Multi-function double-canopy umbrella

10426236 ยท 2019-10-01

    Inventors

    Cpc classification

    International classification

    Abstract

    A multi-function double-canopy umbrella comprises: a first foot, a second foot, a mounting plate bolted to the first and second feet, a lower post attached to the mounting plate, an upper post, an inner core inserted into the lower and upper posts, a central tube, a spool, a crank rotatably attached to the spool, a rope threaded through the central tube, central ribs, central arms pivotably attached to the central ribs, an adjustable central canopy attached to the central ribs to adjust to different heights, an intersector slidably attached to the central tube, first ribs pivotably connected to the intersector and central arms, second ribs, multi-rib-connecting cores slidably connected to the first and second ribs to adjust the multi-function double-canopy umbrella to multiple different sizes, raising arms foldably attached to the intersector, an adjustable ring canopy attached to the first and second ribs, and adjusting flaps sewn to the adjustable ring canopy to adjust it to multiple different sizes.

    Claims

    1. A multi-function double-canopy umbrella comprising: a first post-stabilizing foot; a second post-stabilizing foot; a mounting plate, for mounting on said first post-stabilizing foot and said second post-stabilizing foot by being bolted on said first and said second post-stabilizing feet, or for mounting on a fence by being bolted on said fence, or for mounting on a balcony by being bolted on said balcony, or for mounting on a bumper by being bolted on said bumper, or for mounting on a hitch by being bolted on said hitch, or for mounting on a tailgate by being bolted on said tailgate, or for mounting on a table by being bolted on said table; four base-stabilizing weights respectively attached to said first post-stabilizing foot and said second post-stabilizing foot; a lower post; an upper post; an inner core for being attached to said mounting plate and inserted into and bolted to said lower post and said upper post, or for allowing said upper post to be disassembled from said lower post to reduce the length and volume of shipping package of said umbrella in a shipping container to save money from expensive shipping costs, or for mounting said upper post on said lower post to give said umbrella more height, or for mounting said upper post on a fence by being bolted to said upper post and being wedged into said fence, or for mounting said upper post on a balcony by being bolted to said upper post and being wedged into said balcony, or for mounting said upper post on a bumper by being bolted to said upper post and being wedged into said bumper, or for mounting said upper post on a hitch by being bolted to said upper post and being wedged into said hitch, or for mounting said upper post on a tailgate by being bolted to said upper post and being wedged into said tailgate, or for mounting said upper post on a table by being bolted to said upper post and being wedged into said table a plurality of post-height-adjusting holes respectively drilled into said lower post, said upper post, and said inner core; a plurality of core-securing bolts for respectively bolting through said lower post, said upper post, and said inner core, or for securing together said lower post, said upper post, and said inner core, or for bolting said inner core to a fence, a balcony, a bumper, a hitch, a tailgate, a table, a column, or a wall; a multi-canopy-lifting-arm intersector attached to said upper post; a multi-canopy-supporting-arm intersector slidably attached to said upper post; a slidable multi-position handle molded to said multi-canopy-supporting-arm intersector; a height-adjusting spring-loaded rocker sandwiched within said slidable multi-position handle; a handle-locking rocker pin attached to said height-adjusting spring-loaded rocker; a plurality of handle-locking post holes respectively drilled into said upper post; a foldable multi-canopy-supporting arm pivotably bolted to said multi-canopy-supporting-arm intersector; a foldable multi-canopy-lifting arm pivotably bolted to said multi-canopy-lifting-arm intersector and said foldable multi-canopy-supporting arm; a multi-canopy-hanging central tube; a multi-canopy-deploying spool sandwiched within said multi-canopy-supporting-arm intersector; a multi-canopy-deploying crank rotatably attached to said multi-canopy-deploying spool; a multi-canopy-deploying rope wound around said multi-canopy-deploying spool, threaded through said multi-canopy-supporting-arm intersector, and threaded through said multi-canopy-hanging central tube; a central-canopy intersector attached to said multi-canopy-hanging central tube; a plurality of central-canopy-supporting ribs respectively attached to said central-canopy intersector; a plurality of central-canopy-rib-raising arms respectively pivotably attached to said central-canopy-supporting ribs for supporting said central-canopy-supporting ribs; a central canopy attached to said central-canopy-supporting ribs for functioning as a water collector to collect rain water when used upside down, for functioning as a wind blocker to block wind, for functioning as a privacy screen to provide privacy, for functioning as an awning to angledly block rain and sun beams, for functioning as a canopy to vertically block rain and sun beams, for functioning as a wind redirector to redirect wind, and for functioning as a wind resistor; a ring-canopy-rib intersector connected to said multi-canopy-hanging central tube; a plurality of first ring-canopy-supporting ribs respectively pivotably connected to said ring-canopy-rib intersector, and pivotably attached to said central-canopy-rib-raising arms; a plurality of second ring-canopy-supporting ribs; a plurality of multi-rib-connecting cores respectively inserted into and screwed to said first ring-canopy-supporting ribs and said second ring-canopy-supporting ribs for allowing said first ring-canopy-supporting ribs and said second ring-canopy-supporting ribs to be disassembled from each other to reduce the length and volume of shipping package of said umbrella in a shipping container to save money from expensive shipping costs, and for connecting said first ring-canopy-supporting ribs to said second ring-canopy-supporting ribs to provide strength and structure to said umbrella; a plurality of rib-length-adjusting holes respectively drilled into said first ring-canopy-supporting ribs, said second ring-canopy-supporting ribs, and said multi-rib-connecting cores for adjusting said first ring-canopy-supporting ribs, said second ring-canopy-supporting ribs, and said multi-rib-connecting cores to adjust said first ring-canopy-supporting ribs and said second ring-canopy-supporting ribs to different lengths, and to adjust said ring canopy to multiple different sizes; a ring-canopy-arm intersector slidably attached to said multi-canopy-hanging central tube, said multi-canopy-deploying rope attached to said ring-canopy-arm intersector; a plurality of ring-canopy-rib-raising arms respectively foldably attached to said ring-canopy-arm intersector; a ring canopy attached to said first ring-canopy-supporting ribs and said second ring-canopy-supporting ribs for functioning as a water collector to collect rain water when used upside down, for functioning as a wind blocker to block wind, for functioning as a privacy screen to provide privacy, for functioning as an awning to angledly block rain and sun beams, for functioning as a canopy to vertically block rain and sun beams, for functioning as a wind redirector to redirect wind, and for functioning as a wind resistor, said ring canopy having a plurality of corners and a plurality of inner edges; four zipper pockets respectively sewn to said corners of said ring canopy; a plurality of canopy-size-adjusting flaps respectively sewn to said inner edges of said ring canopy for adjustably being attached to said first ring-canopy-supporting ribs, respectively to adjust said ring canopy to multiple different sizes; a plurality of canopy-size-adjusting holes respectively drilled into said first ring-canopy-supporting ribs for adjusting said first ring-canopy-supporting ribs and said canopy-size-adjusting flaps to adjust said ring canopy to multiple different sizes.

    2. The multi-function double-canopy umbrella of claim 1, wherein said post-height said inner core being wedged into said fence, said balcony, said bumper, said hitch, said tailgate, said table, said column, or said wall.

    3. The multi-function double-canopy umbrella of claim 1, wherein said inner core is made of metallic material.

    4. The multi-function double-canopy umbrella of claim 1, wherein said mounting plate is formed into a square shape.

    5. The multi-function double-canopy umbrella of claim 1, wherein said multi-rib-connecting cores each are made of metallic material.

    6. The multi-function double-canopy umbrella of claim 1, wherein said ring canopy is made of nylon material, fabric material, or nylon and fabric materials.

    7. The multi-function double-canopy umbrella of claim 1, wherein said multi-function double-canopy umbrella is made of plastic material, metallic material, or plastic and metallic materials.

    8. A double-canopy umbrella comprising: a first post-stabilizing foot; a second post-stabilizing foot; a mounting plate, bolted on said first post-stabilizing foot and said second post-stabilizing foot; four base-stabilizing weights respectively attached to said first post-stabilizing foot and said second post-stabilizing foot; a lower post, an upper post; an inner core for being attached to said mounting plate and inserted into and bolted to said lower post and said upper post, or for mounting said upper post on a fence, a balcony, a bumper, a hitch, a tailgate, a table, a column, or a wall by being bolted to said upper post and being wedged into said fence said balcony, said bumper, said hitch, said tailgate, said table, said column, or said wall; a plurality of post-height-adjusting holes respectively drilled into said lower post, said upper post, and said inner core; a plurality of core-securing bolts respectively bolted through said lower post, said upper post, and said inner core; a multi-canopy-lifting-arm intersector attached to said upper post; a multi-canopy-supporting-arm intersector slidably attached to said upper post; a slidable multi-position handle molded to said multi-canopy-supporting-arm intersector; a height-adjusting spring-loaded rocker sandwiched within said slidable multi-position handle; a handle-locking rocker pin attached to said height-adjusting spring-loaded rocker; a plurality of handle-locking post holes respectively drilled into said upper post; a foldable multi-canopy-supporting arm pivotably bolted to said multi-canopy-supporting-arm intersector; a foldable multi-canopy-lifting arm pivotably bolted to said multi-canopy-lifting-arm intersector and said foldable multi-canopy-supporting arm; a multi-canopy-hanging central tube; a multi-canopy-deploying rope threaded through said multi-canopy-supporting-arm intersector, and threaded through said multi-canopy-hanging central tube; a central-canopy intersector attached to said multi-canopy-hanging central tube; a plurality of central-canopy-supporting ribs respectively attached to said central-canopy intersector; a plurality of central-canopy-rib-raising arms respectively pivotably attached to said central-canopy-supporting ribs; a central canopy attached to said central-canopy-supporting ribs; a ring-canopy-rib intersector connected to said multi-canopy-hanging central tube; a plurality of first ring-canopy-supporting ribs respectively pivotably connected to said ring-canopy-rib intersector, and pivotably attached to said central-canopy-rib-raising arms; a plurality of second ring-canopy-supporting ribs; a plurality of multi-rib-connecting cores respectively inserted into and screwed to said first ring-canopy-supporting ribs and said second ring-canopy-supporting ribs, a plurality of rib-length-adjusting holes respectively drilled into said first ring-canopy-supporting ribs, said second ring-canopy-supporting ribs, and said multi-rib-connecting cores; a ring-canopy-arm intersector slidably attached to said multi-canopy-hanging central tube, said multi-canopy-deploying rope attached to said ring-canopy-arm intersector; a plurality of ring-canopy-rib-raising arms respectively foldably attached to said ring-canopy-arm intersector; a ring canopy attached to said first ring-canopy-supporting ribs and said second ring-canopy-supporting ribs, said ring canopy having a plurality of corners and a plurality of inner edges; four pockets respectively sewn to said corners of said ring canopy; a plurality of canopy-size-adjusting flaps respectively sewn to the inner edges of said ring canopy; a plurality of canopy-size-adjusting holes respectively drilled into said first ring-canopy-supporting ribs.

    9. The double-canopy umbrella of claim 8, wherein said inner core being wedged into said fence, said balcony, said bumper, said hitch, said tailgate, said table, said column, or said wall.

    10. The double-canopy umbrella of claim 8, wherein said inner core is made of metallic material.

    11. The double-canopy umbrella of claim 8, wherein said mounting plate is formed into a square shape.

    12. The double-canopy umbrella of claim 8, wherein said multi-rib-connecting cores each are made of metallic material.

    13. The double-canopy umbrella of claim 8, wherein said ring canopy is made of nylon material, fabric material, or nylon and fabric materials.

    14. The double-canopy umbrella of claim 8, wherein said double-canopy umbrella is made of plastic material, metallic material, or plastic and metallic materials.

    15. A space-saver umbrella comprising: a first post-stabilizing foot; a second post-stabilizing foot; a mounting plate, bolted on said first post-stabilizing foot and said second post-stabilizing foot a lower post, an upper post; an inner core for being attached to said mounting plate and inserted into and bolted to said lower post and said upper post, or for mounting said upper post on a fence, a balcony, a bumper, a hitch, a tailgate, a table, a column, or a wall by being bolted to said upper post and being wedged into said fence, said balcony, said bumper, said hitch, said tailgate, said table, said column, or said wall; a multi-canopy-lifting-arm intersector attached to said upper post; a multi-canopy-supporting-arm intersector slidably attached to said upper post; a slidable multi-position handle molded to said multi-canopy-supporting-arm intersector; a height-adjusting spring-loaded rocker sandwiched within said slidable multi-position handle; a handle-locking rocker pin attached to said height-adjusting spring-loaded rocker; a plurality of handle-locking post holes respectively drilled into said upper post; a foldable multi-canopy-supporting arm pivotably bolted to said multi-canopy-supporting-arm intersector; a foldable multi-canopy-lifting arm pivotably bolted to said multi-canopy-lifting-arm intersector and said foldable multi-canopy-supporting arm; a multi-canopy-hanging central tube; a multi-canopy-deploying rope threaded through said multi-canopy-supporting-arm intersector, and threaded through said multi-canopy-hanging central tube; a central-canopy intersector attached to said multi-canopy-hanging central tube; a plurality of central-canopy-supporting ribs respectively attached to said central-canopy intersector; a plurality of central-canopy-rib-raising arms respectively pivotably attached to said central-canopy-supporting ribs; a central canopy attached to said central-canopy-supporting ribs; a ring-canopy-rib intersector connected to said multi-canopy-hanging central tube; a plurality of first ring-canopy-supporting ribs respectively pivotably connected to said ring-canopy-rib intersector, and pivotably attached to said central-canopy-rib-raising arms; a plurality of second ring-canopy-supporting ribs; a plurality of multi-rib-connecting cores respectively inserted into and screwed to said first ring-canopy-supporting ribs and said second ring-canopy-supporting ribs, a plurality of rib-length-adjusting holes respectively drilled into said first ring-canopy-supporting ribs, said second ring-canopy-supporting ribs, and said multi-rib-connecting inner cores; a ring-canopy-arm intersector slidably attached to said multi-canopy-hanging central tube, said multi-canopy-deploying rope attached to said ring-canopy-arm intersector; a plurality of ring-canopy-rib-raising arms respectively foldably attached to said ring-canopy-arm intersector; a ring canopy attached to said first ring-canopy-supporting ribs and said second ring-canopy-supporting ribs, said ring canopy having a plurality of corners and a plurality of inner edges; four pockets respectively sewn to said corners of said ring canopy; a plurality of canopy-size-adjusting flaps respectively sewn to said inner edges of said ring canopy; a plurality of canopy-size-adjusting holes respectively drilled into said first ring-canopy-supporting ribs.

    Description

    BRIEF DESCRIPTION OF THE DRAWINGS

    (1) FIG. 1A (Prior Art) and FIG. 1B illustrate perspective views of the full amount of space inside a shipping container the prior art takes to ship, as opposed to a lot of less space taken by the multi-function double-canopy umbrella.

    (2) FIG. 2A and FIG. 2B illustrate perspective views of first post-stabilizing foot, second post-stabilizing foot, mountable plate, and four wedging plates.

    (3) FIG. 3 illustrates a side view of the multi-function double-canopy umbrella without second ring-canopy-supporting ribs.

    (4) FIG. 4A and FIG. 4B illustrate cross-sectional view and perspective views of the inner core and how it connects the lower post and upper post together.

    (5) FIG. 5 illustrates a perspective view of how the upper post, slidable multi-position handle, foldable multi-canopy-supporting arm, and foldable multi-canopy-lifting arm are connected.

    (6) FIG. 6 illustrates a side view of the slidable multi-position handle with the height-adjusting spring-loaded rocker, handle-locking rocker pin, multi-canopy-deploying spool, multi-canopy-deploying crank, and multi-canopy-deploying rope.

    (7) FIGS. 7 and 8 illustrate perspective views of the adjustable water-collector wind-blocker privacy-screen double-awning central canopy system and the adjustable water-collector wind-blocker privacy-screen double-awning ring canopy system.

    (8) FIG. 9A and FIG. 9B illustrate perspective views of how first ring-canopy-supporting ribs and second ring-canopy-supporting ribs are connected.

    (9) FIG. 10 illustrates how first ring-canopy-supporting ribs and second ring-canopy-supporting ribs are connected using multi-rib-connecting cores.

    (10) FIG. 11A and FIG. 11B illustrate how to use the canopy-size-adjusting flaps and canopy-size-adjusting holes to adjust the size of the multi-function double-canopy umbrella.

    (11) FIG. 12 illustrates how the first post-stabilizing foot and second post-stabilizing foot can be wedged between and underneath the slats of a fence to lock it in place.

    (12) FIG. 13 and FIG. 14 illustrate how four wedging plates can be wedged between the planks of a patio or deck to lock the multi-function double-canopy umbrella to the patio or deck.

    (13) FIG. 15 illustrates a perspective view of how, by adjusting the multi-rib-connecting cores, rib-length-adjusting holes, canopy-size-adjusting flaps, and canopy-size-adjusting holes to get various sizes and configurations of the ring canopy.

    (14) FIG. 16A illustrates a side view of how the central canopy and ring canopy can be used for collecting rain water.

    (15) FIG. 16B and FIG. 16C illustrate front views of how the central canopy and ring canopy can be used for redirecting the wind.

    (16) FIG. 16D illustrates a perspective view of how the multi-function double-canopy umbrella can have ties at the corners for attaching to the ground.

    (17) FIG. 17A, FIG. 17B, and FIG. 17C illustrate side views of how the adjustable water-collector wind-blocker privacy-screen double-awning central canopy system and adjustable water-collector wind-blocker privacy-screen double-awning ring canopy system are lifted up when the slidable multi-position handle is slid down the upper post.

    (18) FIG. 18A, FIG. 18B, FIG. 18C, FIG. 18D, FIG. 18E, and FIG. 18F illustrate side views of how the multi-function double-canopy umbrella can be mounted to various structures using the mountable plate.

    (19) FIG. 19A, FIG. 19B, FIG. 19C, FIG. 19D, FIG. 19E, FIG. 19F, and FIG. 19G illustrate side views of how the multi-function double-canopy umbrella can be mounted to various structures using the mountable inner core.

    (20) FIG. 20A, FIG. 20B, FIG. 20C, FIG. 20D, FIG. 20E, and FIG. 20F illustrate perspective views of how the multi-function double-canopy umbrella can be attached to a balcony using the mountable plate or the inner core.

    (21) FIG. 21A, FIG. 21B, FIG. 21C, FIG. 21D, FIG. 21E, and FIG. 21F illustrate side and top down views of how to lock the four wedging plates of multiple multi-function double-canopy umbrellas together to create multiple different configurations for different purposes and events.

    (22) FIG. 22A illustrates a perspective view of an equivalent of one of the four wedging plates of the multi-function double-canopy umbrella.

    (23) FIG. 22B illustrates a perspective view of an equivalent of the central canopy and an equivalent of the ring canopy.

    (24) FIG. 22C and FIG. 22D illustrate perspective views of equivalent variations of the lower post and the upper post, and an equivalent of the inner core of the multi-function double-canopy umbrella.

    DETAILED DESCRIPTION OF THE INVENTION

    (25) The multi-function double-canopy umbrella comprises: 1) Multi-function fence-mountable balcony-mountable bumper-mountable hitch-mountable base system, 2) Multi-function fence-mountable balcony-mountable bumper-mountable hitch-mountable post system, 3) Height-adjusting angle-adjusting multi-canopy-deploying system, 4) Adjustable water-collector wind-blocker privacy-screen double-awning central canopy system, and 5) Adjustable water-collector wind-blocker privacy-screen double-awning ring canopy system.

    (26) Component

    (27) Referring to FIG. 2A, FIG. 2B, FIG. 3, FIG. 4A, FIG. 4B, FIG. 5, FIG. 6, FIG. 7, FIG. 8, FIG. 9A, FIG. 9B, FIG. 10, FIG. 11A, and FIG. 11B, the multi-function double-canopy umbrella comprises: 1) Multi-function fence-mountable balcony-mountable bumper-mountable hitch-mountable base system 101 comprising: 2) First post-stabilizing foot 102, 3) Second post-stabilizing foot 103, 4) Mounting plate 104, 5) Four wedging plates 105, 6) Four base-stabilizing weights 106; 7) Multi-function fence-mountable balcony-mountable bumper-mountable hitch-mountable post system 107 comprising: 8) Lower post 108, 9) Upper post 109, 10) Inner core 110a, Post-height-adjusting holes 110b, 11) Core-securing bolts 111; 12) Height-adjusting angle-adjusting multi-canopy-deploying system 112 comprising: 13) Multi-canopy-lifting-arm intersector 113, 14) Multi-canopy-supporting-arm intersector 114, 15) Slidable multi-position handle 115, 16) Height-adjusting spring-loaded rocker 116, 17) Handle-locking rocker pin 117, 18) Handle-locking post holes 118, 19) Foldable multi-canopy-supporting arm 119, 20) Foldable multi-canopy-lifting arm 120, 21) Multi-canopy-hanging central tube 121, 22) Multi-canopy-deploying spool 122, 23) Multi-canopy-deploying crank 123, 24) Multi-canopy-deploying rope 124; 25) Adjustable water-collector wind-blocker privacy-screen double-awning central canopy system 125 comprising: 26) Central-canopy intersector 126, 27) Central-canopy-supporting ribs 127, 28) Central-canopy-rib-raising arms 128, 29) Central canopy 129; 30) Adjustable water-collector wind-blocker privacy-screen double-awning ring canopy system 130 comprising: 31) Ring-canopy-rib intersector 131, 32) First ring-canopy-supporting ribs 132, 33) Second ring-canopy-supporting ribs 133, 34) Multi-rib-connecting cores 134a, Rib-length-adjusting holes 134b, 35) Ring-canopy-arm intersector 135, 36) Ring-canopy-rib-raising arms 136, 37) Ring canopy 137, 38) Four zipper pockets 138, 39) Canopy-size-adjusting flaps 139, 40) Canopy-size-adjusting holes 140.

    (28) Material

    (29) Referring to FIG. 2A, FIG. 2B, FIG. 3, FIG. 4A, FIG. 4B, FIG. 5, FIG. 6, FIG. 7, FIG. 8, FIG. 9A, FIG. 9B, FIG. 10, FIG. 11A, and FIG. 11B: 1) Multi-function fence-mountable balcony-mountable bumper-mountable hitch-mountable base system 101 is made of the combined materials of its components. 2) First post-stabilizing foot 102 is made of metallic material. 3) Second post-stabilizing foot 103 is made of metallic material. 4) Mounting plate 104 is made of metallic material. 5) Four wedging plates 105 each are made of metallic material. 6) Four base-stabilizing weights 106 each are made of plastic and/or metallic material. 7) Multi-function fence-mountable balcony-mountable bumper-mountable hitch-mountable post system 107 is made of the combined materials of its components. 8) Lower post 108 is made of metallic material. 9) Upper post 109 is made of metallic material. 10) Inner core 110a is made of metallic material. Post-height-adjusting holes 110b each are made of empty space. 11) Core-securing bolts 111 each are made of metallic material. 12) Height-adjusting angle-adjusting multi-canopy-deploying system 112 is made of the combined materials of its components. 13) Multi-canopy-lifting-arm intersector 113 is made of plastic material. 14) Multi-canopy-supporting-arm intersector 114 is made of plastic material. 15) Slidable multi-position handle 115 is made of plastic material. 16) Height-adjusting spring-loaded rocker 116 is made of plastic and/or metallic material. 17) Handle-locking rocker pin 117 is made of plastic and/or metallic material. 18) Handle-locking post holes 118 each are made of empty space. 19) Foldable multi-canopy-supporting arm 119 is made of metallic material. 20) Foldable multi-canopy-lifting arm 120 is made of metallic material. 21) Multi-canopy-hanging central tube 121 is made of metallic material. 22) Multi-canopy-deploying spool 122 is made of plastic and/or metallic material. 23) Multi-canopy-deploying crank 123 is made of plastic and/or metallic material. 24) Multi-canopy-deploying rope 124 is made of nylon and/or fabric material. 25) Adjustable water-collector wind-blocker privacy-screen double-awning central canopy system 125 is made of the combined materials of its components. 26) Central-canopy intersector 126 is made of plastic material. 27) Central-canopy-supporting ribs 127 each are made of metallic material. 28) Central-canopy-rib-raising arms 128 each are made of metallic material. 29) Central canopy 129 is made of nylon and/or fabric material. 30) Adjustable water-collector wind-blocker privacy-screen double-awning ring canopy system 130 is made of the combined materials of its components. 31) Ring-canopy-rib intersector 131 is made of plastic material. 32) First ring-canopy-supporting ribs 132 each are made of metallic material. 33) Second ring-canopy-supporting ribs 133 each are made of metallic material. 34) Multi-rib-connecting cores 134a each are made of metallic material. Rib-length-adjusting holes 134b each are made of empty space. 35) Ring-canopy-arm intersector 135 is made of plastic material. 36) Ring-canopy-rib-raising arms 136 each are made of metallic material, 37) Ring canopy 137 is made of nylon and/or fabric material. 38) Four zipper pockets 138 each are made of plastic, nylon, and/or fabric material. 39) Canopy-size-adjusting flaps 139 each are made of leather, rubber, plastic, nylon, and/or fabric material. 40) Canopy-size-adjusting holes 140 each are made of empty space.

    (30) Shape

    (31) Referring to FIG. 2A, FIG. 2B, FIG. 3, FIG. 4A, FIG. 4B, FIG. 5, FIG. 6, FIG. 7, FIG. 8, FIG. 9A, FIG. 9B, FIG. 10, FIG. 11A, and FIG. 11B: 1) Multi-function fence-mountable balcony-mountable bumper-mountable hitch-mountable base system 101 is formed into the combined shapes of its components. 2) First post-stabilizing foot 102 is formed into an I shape. A groove is formed into the undersurface of first post-stabilizing foot 102. 3) Second post-stabilizing foot 103 is formed into an I shape. A groove is formed into the undersurface of second post-stabilizing foot 103. 4) Mounting plate 104 is formed into a square shape. 5) Four wedging plates 105 each are formed into a semi-oval shape with a recess. The lower portion below the recess of each of wedging plates 105 is bent to slidably fit behind the lower portion of an adjacent plate 105 of another multi-function umbrella. 6) Four base-stabilizing weights 106 each are formed into a triangular shape. 7) Multi-function fence-mountable balcony-mountable bumper-mountable hitch-mountable post system 107 is formed into the combined shapes of its components. 8) Lower post 108 is formed into a tubular shape with an oval cross-section. 9) Upper post 109 is formed into a tubular shape with an oval cross-section. 10) Inner core 110a is formed into an I shape. Post-height-adjusting holes 110b each are formed into a round shape. 11) Core-securing bolts 111 each are formed into a bolt shape. 12) Height-adjusting angle-adjusting multi-canopy-deploying system 112 is formed into the combined shapes of its components. 13) Multi-canopy-lifting-arm intersector 113 is formed into an oval shape. 14) Multi-canopy-supporting-arm intersector 114 is formed into an oval-donut shape. 15) Slidable multi-position handle 115 is formed into a D shape. 16) Height-adjusting spring-loaded rocker 116 is formed into an L shape. 17) Handle-locking rocker pin 117 is formed into a nipple shape. 18) Handle-locking post holes 118 each are formed into a round shape. 19) Foldable multi-canopy-supporting arm 119 is formed into a tubular shape with an oval cross-section. 20) Foldable multi-canopy-lifting arm 120 is formed into a tubular shape with an oval cross-section. 21) Multi-canopy-hanging central tube 121 is formed into a tubular shape with a round cross-section. 22) Multi-canopy-deploying spool 122 is formed into a cylindrical shape. 23) Multi-canopy-deploying crank 123 is formed into an S shape. 24) Multi-canopy-deploying rope 124 is formed into a rope shape. 25) Adjustable water-collector wind-blocker privacy-screen double-awning central canopy system 125 is formed into the combined shapes of its components. 26) Central-canopy intersector 126 is formed into a round shape with a notched perimeter. 27) Central-canopy-supporting ribs 127 each are formed into a tubular shape with an oval cross-section. 28) Central-canopy-rib-raising arms 128 each are formed into a flat rectangular shape. 29) Central canopy 129 is formed into a square shape. 30) Adjustable water-collector wind-blocker privacy-screen double-awning ring canopy system 130 is formed into the combined shapes of its components. 31) Ring-canopy-rib intersector 131 is formed into a donut shape with a notched perimeter. 32) First ring-canopy-supporting ribs 132 each are formed into a tubular shape with an oval cross-section. 33) Second ring-canopy-supporting ribs 133 each are formed into a tubular shape with an oval cross-section. 34) Multi-rib-connecting cores 134a each are formed into a tubular shape with an oval cross-section. Rib-length-adjusting holes 134b each are formed into a round shape. 35) Ring-canopy-arm intersector 135 is formed into a donut shape with a notched perimeter. 36) Ring-canopy-rib-raising arms 136 each are formed into a tubular shape with an oval cross-section. 37) Ring canopy 137 is formed into a square ring shape. 38) Four zipper pockets 138 each are formed into a triangular shape. 39) Canopy-size-adjusting flaps 139 each are formed into a rectangular shape. 40) Canopy-size-adjusting holes 140 each are formed into a round shape.

    (32) Connection

    (33) Referring to FIG. 2A, FIG. 2B, FIG. 3, FIG. 4A, FIG. 4B, FIG. 5, FIG. 6, FIG. 7, FIG. 8, FIG. 9A, FIG. 9B, FIG. 10, FIG. 11A, and FIG. 11B: 1) Multi-function fence-mountable balcony-mountable bumper-mountable hitch-mountable base system 101 is connected by the combined connections of its components. 2) First post-stabilizing foot 102 is bolted to mounting plate 104. 3) Second post-stabilizing foot 103 is bolted to mounting plate 104. 4) Mounting plate 104 is attached to lower post 108. 5) Four wedging plates 105 respectively are welded to first post-stabilizing foot 102 and second post-stabilizing foot 103. 6) Four base-stabilizing weights 106 respectively are attached to first post-stabilizing foot 102 and second post-stabilizing foot 103. 7) Multi-function fence-mountable balcony-mountable bumper-mountable hitch-mountable post system 107 is connected by the combined connections of its components. 8) Lower post 108 is bolted to inner core 110a. 9) Upper post 109 is bolted to inner core 110a. 10) Inner core 110a is attached to mounting plate 104 and inserted into and bolted to lower post 108 and upper post 109. Post-height-adjusting holes 110b respectively are drilled into lower post 108, upper post 109, and inner core 110a. 11) Core-securing bolts 111 respectively are bolted through lower post 108, upper post 109, and inner core 110a. 12) Height-adjusting angle-adjusting multi-canopy-deploying system 112 is connected by the combined connections of its components. 13) Multi-canopy-lifting-arm intersector 113 is attached to upper post 109. 14) Multi-canopy-supporting-arm intersector 114 is slidably attached to upper post 109. 15) Slidable multi-position handle 115 is molded to multi-canopy-supporting-arm intersector 114. 16) Height-adjusting spring-loaded rocker 116 is sandwiched within slidable multi-position handle 115. 17) Handle-locking rocker pin 117 is attached to height-adjusting spring-loaded rocker 116. 18) Handle-locking post holes 118 respectively are drilled into upper post 109. 19) Foldable multi-canopy-supporting arm 119 is pivotably bolted to multi-canopy-supporting-arm intersector 114. 20) Foldable multi-canopy-lifting arm 120 is pivotably bolted to multi-canopy-lifting-arm intersector 113 and foldable multi-canopy-supporting arm 119. 21) Multi-canopy-hanging central tube 121 is attached to central-canopy intersector 126. 22) Multi-canopy-deploying spool 122 is sandwiched within multi-canopy-supporting-arm intersector 114. 23) Multi-canopy-deploying crank 123 is rotatably attached to multi-canopy-deploying spool 122. 24) Multi-canopy-deploying rope 124 is wound around multi-canopy-deploying spool 122, threaded through multi-canopy-supporting-arm intersector 114, threaded through multi-canopy-hanging central tube 121, and attached to ring-canopy-arm intersector 135. 25) Adjustable water-collector wind-blocker privacy-screen double-awning central canopy system 125 is connected by the combined connections of its components. 26) Central-canopy intersector 126 is attached to multi-canopy-hanging central tube 121. 27) Central-canopy-supporting ribs 127 respectively are attached to central-canopy intersector 126. 28) Central-canopy-rib-raising arms 128 respectively are pivotably attached to central-canopy-supporting ribs 127 and first ring-canopy-supporting ribs 132. 29) Central canopy 129 is attached to central-canopy-supporting ribs 127. 30) Adjustable water-collector wind-blocker privacy-screen double-awning ring canopy system 130 is connected by the combined connections of its components. 31) Ring-canopy-rib intersector 131 is connected to multi-canopy-hanging central tube 121. 32) First ring-canopy-supporting ribs 132 respectively are pivotably connected to ring-canopy-rib intersector 131. 33) Second ring-canopy-supporting ribs 133 respectively are connected to multi-rib-connecting cores 134a. 34) Multi-rib-connecting cores 134a respectively are inserted into and screwed to first ring-canopy-supporting ribs 132 and second ring-canopy-supporting ribs 133. Rib-length-adjusting holes 134b respectively are drilled into first ring-canopy-supporting ribs 132, second ring-canopy-supporting ribs 133, and multi-rib-connecting cores 134a. 35) Ring-canopy-arm intersector 135 is slidably attached to multi-canopy-hanging central tube 121, and foldably attached to ring-canopy-rib-raising arms 136. 36) Ring-canopy-rib-raising arms 136 respectively are foldably attached to ring-canopy-arm intersector 135. 37) Ring canopy 137 is attached to first ring-canopy-supporting ribs 132 and second ring-canopy-supporting ribs 133. 38) Four zipper pockets 138 respectively are sewn to the corners of ring canopy 137. 39) Canopy-size-adjusting flaps 139 respectively are sewn to the inner edges of ring canopy 137. 40) Canopy-size-adjusting holes 140 respectively are drilled into first ring-canopy-supporting ribs 132.

    (34) Function

    (35) Referring to FIG. 12, FIG. 13, FIG. 14, FIG. 15, FIG. 16A, FIG. 16B, FIG. 16C, FIG. 16D, FIG. 17A, FIG. 17B, FIG. 17C, FIG. 18A, FIG. 18B, FIG. 18C, FIG. 18D, FIG. 18E, FIG. 18F, FIG. 19A, FIG. 19B, FIG. 19C, FIG. 19D, FIG. 19E, FIG. 19F, FIG. 19G, FIG. 20A, FIG. 20B, FIG. 20C, FIG. 20D, FIG. 20E, FIG. 20F, FIG. 21A, FIG. 21B, FIG. 21C, FIG. 21D, FIG. 21E, and FIG. 21F: 1) Multi-function fence-mountable balcony-mountable bumper-mountable hitch-mountable base system 101 is for: Performing the combined functions of its components. 2) First post-stabilizing foot 102 is for: Standing the multi-function double-canopy umbrella on a surface. 3) Second post-stabilizing foot 103 is for: Standing the multi-function double-canopy umbrella on a surface. 4) Mounting plate 104 is for: a) Mounting the multi-function double-canopy umbrella on first post-stabilizing foot 102 and second post-stabilizing foot 103 to stabilize the multi-function double-canopy umbrella from tipping over (see FIG. 2A); b) Mounting the multi-function double-canopy umbrella on a fence to provide shade and protection when a fence is accessible (see FIG. 18D); c) Mounting the multi-function double-canopy umbrella on a balcony to provide shade and protection when a balcony is accessible (see FIG. 20F); d) Mounting the multi-function double-canopy umbrella on a bumper to provide shade and protection when a bumper is accessible (see FIG. 18A); e) Mounting the multi-function double-canopy umbrella on a hitch to provide shade and protection when a hitch is accessible (see FIG. 19C); f) Mounting the multi-function double-canopy umbrella on a tailgate to provide shade and protection when a tailgate is accessible (see FIG. 18B); g) Mounting the multi-function double-canopy umbrella on a table to provide shade and protection when a table is accessible (see FIG. 18C). 5) Four wedging plates 105 is for: a) Slidably hooking on multiple wedging plates of other umbrellas to secure four wedging plates 105 to the other space-saver umbrellas in the directions of arrows 141a and 141b to provide various configuration options and additional shade and protection (see FIG. 21A, FIG. 21B, FIG. 21C, FIG. 21D, FIG. 21E, and FIG. 21F); b) Slidably hooking up to the two adjacent slats of a fence to secure four wedging plates 105 to the fence to prevent the multi-function double-canopy umbrella from moving or falling over (see FIG. 12); c) Slidably wedging between the two planks of a patio or deck to secure four wedging plates 105 to the patio or deck to prevent the multi-function double-canopy umbrella from moving or falling over (see FIG. 13 and FIG. 14). 6) Four base-stabilizing weights 106 is for: Holding down first post-stabilizing foot 102 and second post-stabilizing foot 103. 7) Multi-function fence-mountable balcony-mountable bumper-mountable hitch-mountable post system 107 is for: Performing the combined functions of its components. 8) Lower post 108 is for: Supporting upper post 109. 9) Upper post 109 is for: Supporting foldable multi-canopy-supporting arm 119 and foldable multi-canopy-lifting arm 120. 10) Inner core 110a is for: a) Allowing manufacturers to divide a long post into shorter upper post 109 and shorter lower post 108 to reduce the length and volume of the shipping package of the multi-function double-canopy umbrella in a shipping container to save money from expensive shipping costs (see FIG. 4B); b) Mounting upper post 109 on lower post 108 to give the multi-function double-canopy umbrella more height (see FIG. 4B); c) Mounting upper post 109 on a fence to provide shade and protection when a fence is accessible (see FIG. 19E); d) Mounting upper post 109 on a balcony to provide shade and protection when a balcony is accessible (see FIG. 20E); e) Mounting upper post 109 on a bumper to provide shade and protection when a bumper is accessible (see FIG. 19B); f) Mounting upper post 109 on a hitch to provide shade and protection when a hitch is accessible (see FIG. 19C); g) Mounting upper post 109 on a tailgate to provide shade and protection when a tailgate is accessible (see FIG. 19A); h) Mounting upper post 109 on a table to provide shade and protection when a table is accessible (see FIG. 19D); i) Mounting upper post 109 on a column to provide shade and protection when a column is accessible (see FIG. 19F); j) Mounting upper post 109 on a wall to provide shade and protection when a wall is accessible (see FIG. 20A). Post-height-adjusting holes 110b is for: Inserting handle-locking rocker pin 117 therein to adjust upper post 109 to multiple different heights. 11) Core-securing bolts 111 is for: a) Securing together lower post 108, upper post 109, and inner core 110a to provide to provide height and strength to the multi-function double-canopy umbrella (see FIG. 4A); and b) Securing inner core 110a to a fence, a balcony, a bumper, a hitch, a tailgate, a table, a column, and a wall to allow for multiple options of shade and protection (see FIG. 18D, FIG. 20F, FIG. 18A, FIG. 19C, FIG. 19A, FIG. 18C, FIG. 18F, and FIG. 20B). 12) Height-adjusting angle-adjusting multi-canopy-deploying system 112 is for: Performing the combined functions of its components. 13) Multi-canopy-lifting-arm intersector 113 is for: Connecting upper post 109 to foldable multi-canopy-lifting arm 120. 14) Multi-canopy-supporting-arm intersector 114 is for: Slidably connecting upper post 109 to foldable multi-canopy-supporting arm 119. 15) Multi-position handle 115 is for: Slidably moving foldable multi-canopy-supporting arm 119 and foldable multi-canopy-lifting arm 120. 16) Height-adjusting spring-loaded rocker 116 is for: Pushing handle-locking rocker pin 117 into handle-locking post holes 118. 17) Handle-locking rocker pin 117 is for: Locking multi-canopy-supporting-arm intersector 114 at different elevations. 18) Handle-locking post holes 118 is for: Locking handle-locking rocker pin 117 therein to adjust multi-position handle 115, foldable multi-canopy-supporting arm 119, and foldable multi-canopy-lifting arm 120 to multiple different elevations and angles, to adjust central canopy 129 to multiple different elevations and angles (see FIG. 16A), and to adjust ring canopy 137 to multiple different elevations and angles (see FIG. 17A, FIG. 17B and FIG. 17C). 19) Foldable multi-canopy-supporting arm 119 is for: Supporting adjustable water-collector wind-blocker privacy-screen double-awning central canopy system 125 and adjustable water-collector wind-blocker privacy-screen double-awning ring canopy system 130. 20) Foldable multi-canopy-lifting arm 120 is for: Lifting adjustable water-collector wind-blocker privacy-screen double-awning central canopy system 125 and adjustable water-collector wind-blocker privacy-screen double-awning ring canopy system 130. 21) Multi-canopy-hanging central tube 121 is for: a) Connecting central-canopy intersector 126 thereto (see FIG. 9A); b) Connecting ring-canopy-rib intersector 131 thereto (see FIG. 9B); and c) Slidably connecting ring-canopy-arm intersector 135 thereto (see FIG. 9B). 22) Multi-canopy-deploying spool 122 is for: Winding multi-canopy-deploying rope 124 thereon. 23) Multi-canopy-deploying crank 123 is for: Winding and unwinding multi-canopy-deploying rope 124 on and off multi-canopy-deploying spool 122, respectively. 24) Multi-canopy-deploying rope 124 is for: Lifting central-canopy-rib-raising arms 128, central canopy 129, ring-canopy-rib-raising arms 136, and ring canopy 137. 25) Adjustable water-collector wind-blocker privacy-screen double-awning central canopy system 125 is for: Performing the combined functions of its components. 26) Central-canopy-rib intersector 126 is for: Connecting multi-canopy-hanging central tube 121 to central-canopy-supporting ribs 127. 27) Central-canopy-supporting ribs 127 is for: Folding and unfolding central canopy 129. 28) Central-canopy-rib-raising arms 128 is for: a) Supporting central-canopy-supporting ribs 127 to provide central canopy 129 structural support; b) Hingedly connecting central-canopy-supporting ribs 127 and first ring-canopy-supporting ribs 132 to provide structural support; c) Hingedly connecting central-canopy-supporting ribs 127 and first ring-canopy-supporting ribs 132 to help make folding the multi-function double-canopy umbrella easier. 29) Central canopy 129 is for: a) Functioning as a water collector to collect rain water when used upside down in the directions of arrows 142 and 143 (see FIG. 16A); b) Functioning as a wind blocker to block wind (see FIG. 20D); c) Functioning as a privacy screen to provide privacy (see FIG. 19F); d) Functioning as an awning to angledly block rain and sun beams (see FIG. 20B); e) Functioning as a canopy to vertically block rain and sun beams (see FIG. 20F); f) Functioning as a wind redirector to redirect wind in and out of canopy in the directions of arrows 144, 145, 146, 147 and 148 (see FIG. 16B, FIG. 16C, and FIG. 16D); g) Functioning as a wind resistor to protect the canopy from blowing when corners are attached to ground with ropes and stakes in the direction of arrow 149 (see FIG. 16D). 30) Adjustable water-collector wind-blocker privacy-screen double-awning ring canopy system 130 is for: Performing the combined functions of its components. 31) Ring-canopy-rib intersector 131 is for: Connecting multi-canopy-hanging central tube 121 to first ring-canopy-supporting ribs 132. 32) First ring-canopy-supporting ribs 132 is for: Folding and unfolding ring canopy 137. 33) Second ring-canopy-supporting ribs 133 is for: Folding and unfolding ring canopy 137. 34) Multi-rib-connecting cores 134a is for: a) Allowing manufacturers to divide long ribs into shorter first ring-canopy-supporting ribs 132 and shorter second ring-canopy-supporting ribs 133 to reduce the length and volume of the shipping package of the multi-function double-canopy umbrella in a shipping container to save money from expensive shipping costs (see FIG. 1A (Prior Art) and FIG. 1B); b) Connecting first ring-canopy-supporting ribs 132 to second ring-canopy-supporting ribs 133 to provide strength and structure to the multi-function double-canopy umbrella (see FIG. 10). Rib-length-adjusting holes 134b is for: Adjusting first ring-canopy-supporting ribs 132, second ring-canopy-supporting ribs 133, and multi-rib-connecting cores 134a to adjust first ring-canopy-supporting ribs 132 and second ring-canopy-supporting ribs 133 to different lengths, and to adjust ring canopy 137 to multiple different sizes (see FIG. 10). 35) Ring-canopy-arm intersector 135 is for: Slidably connecting multi-canopy-hanging central tube 121 to ring-canopy-rib-supporting arms 136. 36) Ring-canopy-rib-supporting arms 136 is for: Supporting first ring-canopy-supporting ribs 132 and second ring-canopy-supporting ribs 133. 37) Ring canopy 137 is for: a) Functioning as a water collector to collect rain water when used upside down in the directions of arrows 142 and 143 (see FIG. 16A); b) Functioning as a wind blocker to block wind (see FIG. 20D); c) Functioning as a privacy screen to provide privacy (see FIG. 19F); d) Functioning as an awning to angledly block rain and sun beams (see FIG. 20B); e) Functioning as a canopy to vertically block rain and sun beams (see FIG. 20F); f) Functioning as a wind redirector to redirect wind in and out of canopy in the directions of arrows 144, 145, 146, 147, and 148 (see FIG. 16B, FIG. 16C, and FIG. 16D); g) Functioning as a wind resistor to protect the canopy from blowing when corners are attached to ground with ropes and stakes in the direction of arrow 149 (see FIG. 16D). 38) Four zipper pockets 138 is for: Connecting the four corners of ring canopy 137 to the four tips of second ring-canopy-supporting ribs 133, respectively. 39) Canopy-size-adjusting flaps 139 is for: Adjustably being attached to first ring-canopy-supporting ribs 132, respectively to adjust ring canopy 137 to multiple different sizes (see FIG. 11A and FIG. 11B). 40) Canopy-size-adjusting holes 140 is for: Adjusting first ring-canopy-supporting ribs 132 and canopy-size-adjusting flaps 139 to adjust ring canopy 137 to multiple different sizes (see FIG. 11A and FIG. 11B).

    (36) Variation

    (37) Any component of the multi-function double-canopy umbrella can have any shape and size.

    (38) Any component of the multi-function double-canopy umbrella can be made of any material or any combination of any materials.

    (39) Any component of the multi-function double-canopy umbrella can be made of any flexible, semi-flexible, bendable, semi-bendable, rigid, or semi-rigid material(s).

    (40) The multi-function double-canopy umbrella can have at least one post, each equivalent to lower post 108 or upper post 109.

    (41) The multi-function double-canopy umbrella can have at least one inner core, each equivalent to inner core 110a.

    (42) The multi-function double-canopy umbrella can have at least one rib, each equivalent to one of central-canopy-supporting ribs 127.

    (43) The multi-function double-canopy umbrella can have at least one rib, each equivalent to one of ring-canopy-supporting ribs 132 or ring-canopy-supporting ribs 133.

    (44) For example, FIG. 22A illustrates a perspective view of an equivalent of one of four wedging plates 105 of the multi-function double-canopy umbrella.

    (45) For example, FIG. 22B illustrates a perspective view of an equivalent of central canopy 129 and an equivalent of ring canopy 137.

    (46) For example, FIG. 22C and FIG. 22D illustrate perspective views of equivalent variations of lower post 108 and upper post 109, and an equivalent 150 of inner core 110a of the multi-function double-canopy umbrella.

    MAJOR ADVANTAGES OF THE INVENTION

    (47) The present invention substantially departs from the conventional concepts and designs of the prior art. In doing so, the present invention provides a multi-function double-canopy umbrella (having: 1) Multi-function fence-mountable balcony-mountable bumper-mountable hitch-mountable base system, 2) Multi-function fence-mountable balcony-mountable bumper-mountable hitch-mountable post system, 3) Height-adjusting angle-adjusting multi-canopy-deploying system, 4) Adjustable water-collector wind-blocker privacy-screen double-awning central canopy system, and 5) Adjustable water-collector wind-blocker privacy-screen double-awning ring canopy system) having many unique and significant features, functions, and advantages, which overcome all the disadvantages of the prior art, as follows: 1) It is an object of the new invention to provide a multi-function double-canopy umbrella, having mounting plate 104. Therefore, the multi-function double-canopy umbrella: a) Can mount the multi-function double-canopy umbrella to first post-stabilizing foot 102 and second post-stabilizing foot 103, to stabilize the multi-function double-canopy umbrella from tipping over (see FIG. 2A); b) Can mount the multi-function double-canopy umbrella to a fence, to provide shade and protection when a fence is accessible (see FIG. 18D); c) Can mount the multi-function double-canopy umbrella to a balcony, to provide shade and protection when a balcony is accessible (see FIG. 20F); d) Can mount the multi-function double-canopy umbrella to a bumper, to provide shade and protection when a bumper is accessible (see FIG. 18A); e) Can mount the multi-function double-canopy umbrella to a hitch, to provide shade and protection when a hitch is accessible (see FIG. 19C); f) Can mount the multi-function double-canopy umbrella to a tailgate, to provide shade and protection when a tailgate is accessible (see FIG. 18B); and g) Can mount the multi-function double-canopy umbrella to a table, to provide shade and protection when a table is accessible (see FIG. 18C). 2) It is another object of the new invention to provide a multi-function double-canopy umbrella, having four wedging plates 105. Therefore, the multi-function double-canopy umbrella: a) Can slidably hook on multiple wedging plates to the other umbrellas in the directions of arrows 141a and 141b, to provide various configuration options and additional shade and protection (see FIG. 21A, FIG. 21B, FIG. 21C, FIG. 21D, FIG. 21E, and FIG. 21F); b) Can slidably hook up to the two adjacent slats of a fence to secure four wedging plates 105 to the fence to prevent the multi-function double-canopy umbrella from moving or falling over (see FIG. 12); and c) Can slidably wedge between the two planks of a patio or deck to secure four wedging plates 105 to the patio or deck to prevent the multi-function double-canopy umbrella from moving or falling over (see FIG. 13 and FIG. 14). 3) It is still another object of the new invention to provide a multi-function double-canopy umbrella, having inner core 110a. Therefore, the multi-function double-canopy umbrella: a) Can allow manufacturers to divide a long post into shorter upper post 109 and shorter lower post 108 to reduce the length and volume of the shipping package of the multi-function double-canopy umbrella in a shipping container to save money from expensive shipping costs (see FIG. 1B and FIG. 4B); b) Can mount upper post 109 on lower post 108, to give the multi-function double-canopy umbrella more height (see FIG. 4B); c) Can mount upper post 109 on a fence, to provide shade and protection when a fence is accessible (see FIG. 19E); d) Can mount upper post 109 on a balcony, to provide shade and protection when a balcony is accessible (see FIG. 20E); e) Can mount upper post 109 on a bumper, to provide shade and protection when a bumper is accessible (see FIG. 19B); f) Can mount upper post 109 on a hitch, to provide shade and protection when a hitch is accessible (see FIG. 19C); g) Can mount upper post 109 on a tailgate, to provide shade and protection when a tailgate is accessible (see FIG. 19A); h) Can mount upper post 109 on a table, to provide shade and protection when a table is accessible (see FIG. 19D); i) Can mount upper post 109 on a column, to provide shade and protection when a column is accessible (see FIG. 19F); and j) Can mount upper post 109 on a wall, to provide shade and protection when a wall is accessible (see FIG. 20A). 4) It is a further object of the new invention to provide a multi-function double-canopy umbrella, having core-securing bolts 111. Therefore, the multi-function double-canopy umbrella: a) Can secure together lower post 108, upper post 109, and inner core 110a, to provide to provide height and strength to the multi-function double-canopy umbrella (see FIG. 4A); and b) Can secure inner core 110a to a fence, a balcony, a bumper, a hitch, a tailgate, a table, a column, and a wall, to allow for multiple options of shade and protection (see FIG. 18D, FIG. 20F, FIG. 18A, FIG. 19C, FIG. 19A, FIG. 18C, FIG. 18F, and FIG. 20B). 5) It is an even further object of the new invention to provide a multi-function double-canopy umbrella, having central-canopy-rib-supporting arms 128. Therefore, the multi-function double-canopy umbrella: a) Can support central-canopy-supporting ribs 127, to provide central canopy 129 structural support (see FIG. 9A and FIG. 9B); b) Can hingedly connect central-canopy-supporting ribs 127 and first ring-canopy-supporting ribs 132, to provide structural support (see FIG. 9A and FIG. 9B); and c) Can hingedly connect central-canopy-supporting ribs 127 and first ring-canopy-supporting ribs 132, to help make folding the multi-function double-canopy umbrella easier (see FIG. 9A and FIG. 9B). 6) It is still another object of the new invention to provide a multi-function double-canopy umbrella, having central canopy 129. Therefore, the multi-function double-canopy umbrella: a) Can function as a water collector to collect rain water when used upside down in the directions of arrows 142 and 143 (see FIG. 16A); b) Can function as a wind blocker to block wind (see FIG. 20D); c) Can function as a privacy screen to provide privacy (see FIG. 19F); d) Can function as a awning to angledly block rain and sun beams (see FIG. 20B); e) Can function as a canopy to vertically block rain and sun beams (see FIG. 20F); f) Can function as a wind redirector to redirect wind in and out of canopy in the directions of arrows 144, 145, 146, 147, and 148 (see FIG. 16B, FIG. 16C, and FIG. 16D); and g) Can function as a wind resistor to protect the canopy from blowing when corners are attached to ground with ropes and stakes in the direction of arrow 149 (see FIG. 16D). 7) It is yet another object of the new invention to provide a multi-function double-canopy umbrella, having multi-rib-connecting cores 134a. Therefore, the multi-function double-canopy umbrella: a) Can allow manufacturers to divide long ribs into shorter first ring-canopy-supporting ribs 132 and shorter second ring-canopy-supporting ribs 133 to reduce the length and volume of the shipping package of the multi-function double-canopy umbrella in a shipping container to save money from expensive shipping costs (see FIG. 1A (Prior Art) and FIG. 1B); and b) Can connect first ring-canopy-supporting ribs 132 to second ring-canopy-supporting ribs 133, to provide strength and structure to the multi-function double-canopy umbrella (see FIG. 10). 8) It is even still yet another object of the new invention to provide a multi-function double-canopy umbrella, having rib-length-adjusting holes 134b. Therefore, the multi-function double-canopy umbrella: Can adjust first ring-canopy-supporting ribs 132, second ring-canopy-supporting ribs 133, and multi-rib-connecting inner cores 134a to adjust first ring-canopy-supporting ribs 132 and second ring-canopy-supporting ribs 133 to different lengths, and to adjust ring canopy 137 to multiple different sizes (see FIG. 10). 9) It is still further yet another object of the new invention to provide a multi-function double-canopy umbrella, having ring canopy 137. Therefore, the multi-function double-canopy umbrella: a) Can function as a water collector to collect rain water when used upside down in the directions of arrows 142 and 143 (see FIG. 16A); b) Can function as a wind blocker to block wind (see FIG. 20D); c) Can function as a privacy screen to provide privacy (see FIG. 19F); d) Can function as an awning to angledly block rain and sun beams (see FIG. 20B); e) Can function as a canopy to vertically block rain and sun beams (see FIG. 20F); f) Can function as a wind redirector to redirect wind in and out of canopy in the directions of arrows 144, 145, 146, 147, and 148 (see FIG. 16B, FIG. 16C, and FIG. 16D); and g) Can function as a wind resistor to protect the canopy from blowing when corners are attached to ground with ropes and stakes in the direction of arrow 149 (see FIG. 16D). 10) It is even still further yet another object of the new invention to provide a multi-function double-canopy umbrella, having canopy-size-adjusting flaps 139. Therefore, the multi-function double-canopy umbrella: Can adjustably be attached to first ring-canopy-supporting ribs 132, respectively to adjust ring canopy 137 to multiple different sizes (see FIG. 11A and FIG. 11B). 11) It is even further yet still another object of the new invention to provide a multi-function double-canopy umbrella, having canopy-size-adjusting holes 140. Therefore, the multi-function double-canopy umbrella: Can adjust first ring-canopy-supporting ribs 132 and canopy-size-adjusting flaps 139 to adjust ring canopy 137 to multiple different sizes (see FIG. 11A and FIG. 11B).