MULTIFUNCTIONAL CUP HANDLE

Abstract

A multifunctional cup handle includes a cup body. An upper portion of an outer side of a wall of the cup body is provided with a cup protrusion. A fixed shaft is provided on the cup protrusion. An upper end of a bending handle is provided with a handle shaft hole. The handle is sleeved on the fixed shaft. A locking device is provided on the fixed shaft. When a lower end of the bending handle is rotated to a highest position, the locking device locks the handle shaft hole, such that the lower end located directly above the cup body forms a lifting yoke of the cup body. When the lower end of the bending handle is rotated to a lowest position, the locking device locks the handle shaft hole, such that the bending handle at a side of the cup body forms a grip of the cup body.

Claims

1. A multifunctional cup handle, comprising a cup body, wherein an upper portion of an outer side of a wall of the cup body is provided with a cup protrusion; a fixed shaft is provided on the cup protrusion; an axis of the fixed shaft is formed into an included angle of 40-80 with a vertical line; an upper end of a bending handle is provided with a handle shaft hole; the handle shaft hole is rotatably sleeved on the fixed shaft; and a locking device for stopping the handle shaft hole from rotating is provided on the fixed shaft; when a lower end of the bending handle is rotated around the fixed shaft to a highest position, the locking device locks the handle shaft hole, such that the lower end of the bending handle located directly above the cup body forms a lifting yoke of the cup body; when the lower end of the bending handle is rotated around the fixed shaft to a lowest position, the locking device locks the handle shaft hole, such that the bending handle located at a side of the cup body forms a grip of the cup body; and the locking device comprises: a mounting hole formed in a top or a bottom of the fixed shaft, a spring and a locking bead provided in the mounting hole, and stopping grooves respectively formed in a top and a bottom of the handle shaft hole and matching with the locking bead.

2. The multifunctional cup handle according to claim 1, wherein the fixed shaft comprises a narrow segment and a wide segment; the handle shaft hole is sleeved on the wide segment; a locating plane is at least provided on the narrow segment; a protrusion shaft hole matching with the narrow segment is formed in the cup protrusion; a straight-surface protrusion matching with the locating plane is provided in the protrusion shaft hole to stop the fixed shaft from rotating; and a fixing screw for fixing the narrow segment is provided on the cup protrusion.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0016] FIG. 1 is a schematic structural view according to a first solution of the present disclosure;

[0017] FIG. 2 is an enlarged view of M in FIG. 1;

[0018] FIG. 3 is a schematic structural view illustrating that a fixed shaft is rotated around its axis for 180 in FIG. 2;

[0019] FIG. 4 is a partially sectional view of an assembly structure in FIG. 1;

[0020] FIG. 5 is a schematic structural view when a bending handle in FIG. 4 is rotated to a lowest position;

[0021] FIG. 6 is a schematic structural view when a bending handle in FIG. 4 is rotated to a highest position;

[0022] FIG. 7 is a schematic structural view according to a second solution of the present disclosure;

[0023] FIG. 8 is an enlarged view of N in FIG. 7;

[0024] FIG. 9 is an exploded schematic structural view of a bending handle and a fixed shaft in FIG. 7;

[0025] FIG. 10 is a schematic structural view of an inner side of a bending handle in FIG. 7;

[0026] FIG. 11 is a partially sectional view of an assembly structure in FIG. 7;

[0027] FIG. 12 is a schematic view of rotation in a direction A in FIG. 11;

[0028] FIG. 13 is an enlarged view of B in FIG. 12;

[0029] FIG. 14 is an enlarged view of G in FIG. 11;

[0030] FIG. 15 is a schematic structural view when a button is pressed in FIG. 14;

[0031] FIG. 16 is a sectional view of rotation in a direction F-F in FIG. 11;

[0032] FIG. 17 is a schematic structural view when a bending handle in FIG. 11 is rotated to a lowest position;

[0033] FIG. 18 is a schematic structural view when a bending handle in FIG. 11 is rotated to a highest position;

[0034] FIG. 19 is a schematic view illustrating operating steps for converting a bending handle in FIG. 11 into a lifting yoke; and

[0035] FIG. 20 is a schematic view illustrating operating steps for converting a bending handle in FIG. 11 into a grip.

DETAILED DESCRIPTION OF THE EMBODIMENTS

[0036] To make the technical solutions of the present disclosure clearer, the present disclosure is described in detail below with reference to FIG. 1 to FIG. 20. It should be understood that the specific implementations described herein are merely intended to explain the present disclosure, rather than to limit the protection scope of the present disclosure.

[0037] The present disclosure provides a multifunctional cup handle, including cup body 1. An upper portion of an outer side of a wall of the cup body 1 is provided with cup protrusion 1-1. Fixed shaft 3 is provided on the cup protrusion 1-1. An axis of the fixed shaft 3 is formed into an included angle a of 40-80 (preferably) 70-75 with a vertical line. Upper end 2-1 of bending handle 2 is provided with handle shaft hole 2-1-1. The handle shaft hole 2-1-1 is rotatably sleeved on the fixed shaft 3. A locking device for stopping the handle shaft hole 2-1-1 from rotating is provided on the fixed shaft 3. When lower end 2-2 of the bending handle is rotated around the fixed shaft 3 to a highest position, the locking device locks the handle shaft hole 2-1-1, such that the lower end 2-2 located directly above the cup body 1 forms a lifting yoke of the cup body 1. When the lower end 2-2 of the bending handle is rotated around the fixed shaft 3 to a lowest position, the locking device locks the handle shaft hole 2-1-1, such that the bending handle 2 located at a side of the cup body 1 forms a grip of the cup body 1.

[0038] As a first preferred solution, the locking device includes: mounting hole 3-2-1 formed in a bottom of the fixed shaft 3, spring 4 and locking bead 5 provided in the mounting hole 3-2-1, and stopping grooves 2-1-2 respectively formed in a top and a bottom of the handle shaft hole 2-1-1 and matching with the locking bead 5. The fixed shaft 3 includes narrow segment 3-1 and wide segment 3-2. The handle shaft hole 2-1-1 is sleeved on the wide segment 3-2. Locating plane 3-1-1 is at least provided on the narrow segment 3-1. Protrusion shaft hole 1-1-1 matching with the narrow segment 3-1 is formed in the cup protrusion 1-1. Straight-surface protrusion 1-1-2 matching with the locating plane 3-1-1 is provided in the protrusion shaft hole 1-1-1 to stop the fixed shaft 3 from rotating. Fixing screw 9 for fixing the narrow segment 3-1 is further provided on the cup protrusion 1-1.

[0039] As a second preferred solution, the fixed shaft 3 includes narrow segment 3-1 and wide segment 3-2. The locking device includes: fixed shaft guiding groove 3-3 formed in a top of the fixed shaft 3, button 6 slidably provided in fixed shaft inner hole 3-4, top stopping groove 2-1-6 formed in a top of the handle shaft hole 2-1-1, and bottom stopping groove 2-1-3 formed in a bottom of the handle shaft hole 2-1-1. The button 6 is composed of cylindrical portion 6-1 and button panel portion 6-2. Stopping convex rib 6-3 is provided on a top of the cylindrical portion 6-1. Button protrusions 6-4 are respectively provided at a front side and a rear side of the cylindrical portion 6-1. Sliding chutes 3-5 matching with the corresponding button protrusions 6-4 are respectively formed in a front side and a rear side of the fixed shaft inner hole 3-4. Button spring 7 is sleeved on the cylindrical portion 6-1 between the wide segment 3-2 and the button panel portion 6-2. When the top stopping groove 2-1-6 is located at a highest position, the top stopping groove 2-1-6 is engaged with the fixed shaft guiding groove 3-3 to form a moving passage of the stopping convex rib 6-3, the button protrusions 6-4 are stopped at right ends of the sliding chutes 3-5 under an elastic force of the button spring 7, a left part of the stopping convex rib 6-3 is located in the fixed shaft guiding groove 3-3, a right part of the stopping convex rib 6-3 is located in the top stopping groove 2-1-6, and the stopping convex rib 6-3 stops the handle shaft hole 2-1-1 from rotating. When the button 6 is pressed to move leftward for a preset distance, the stopping convex rib 6-3 completely moves out from the top stopping groove 2-1-6 to enter the fixed shaft guiding groove 3-3, and the stopping convex rib 6-3 does not stop the handle shaft hole 2-1-1 from rotating. When the bottom stopping groove 2-1-3 is located at the highest position, the bottom stopping groove 2-1-3 is engaged with the fixed shaft guiding groove 3-3 to form a moving passage of the stopping convex rib 6-3, the button protrusions 6-4 are stopped at the right ends of the sliding chutes 3-5 under the elastic force of the button spring 7, the left part of the stopping convex rib 6-3 is located in the fixed shaft guiding groove 3-3, the right part of the stopping convex rib 6-3 is located in the bottom stopping groove 2-1-3, and the stopping convex rib 6-3 stops the handle shaft hole 2-1-1 from rotating. When the button 6 is pressed to move leftward for the preset distance, the stopping convex rib 6-3 completely moves out from the bottom stopping groove 2-1-3 to enter the fixed shaft guiding groove 3-3, and the stopping convex rib 6-3 does not stop the handle shaft hole 2-1-1 from rotating. The handle shaft hole 2-1-1 is sleeved on the wide segment 3-2. Locating plane 3-1-1 is at least provided on the narrow segment 3-1. Protrusion shaft hole 1-1-1 matching with the narrow segment 3-1 is formed in the cup protrusion 1-1. Straight-surface protrusion 1-1-2 matching with the locating plane 3-1-1 is provided in the protrusion shaft hole 1-1-1 to stop the fixed shaft 3 from rotating. Protrusion guiding groove 1-1-3 matching with the stopping convex rib 6-3 is formed in a top of the cup protrusion 1-1. A bottom of the narrow segment 3-1 is fixed on the cup protrusion 1-1 through a fixing screw. A right end of the wide segment 3-2 is provided with annular groove 3-6 for supporting the button spring 7. A left side of the handle shaft hole 2-1-1 is provided with shaft hole 2-1-4 with a larger diameter. Handle protrusion 2-1-5 is provided in the shaft hole 2-1-4. Fixed shaft turning groove 8 is provided between outer periphery 3-2-2 of the lower half part of the wide segment 3-2 and an inner wall of the shaft hole 2-1-4.

[0040] An operation method in the first solution is as follows:

[0041] For an operating process for converting a grip (the bending handle 2 is located at the lowest position) into a lifting yoke, refer to FIGS. 1-6. The bending handle 2 is rotated. Under a shear force, the locking bead 5 overcomes an elastic force of the spring 4 and is separated from the stopping groove 2-1-2. When the lower end 2-2 of the bending handle is rotated around the fixed shaft 3 to the highest position, the bending handle is stopped rotating. Under an elastic force of the spring 4, a circular arc-shaped portion at a front end of the locking bead 5 enters the stopping groove 2-1-2 to lock the handle shaft hole 2-1-1. In this case, the lower end 2-2 located directly above the cup body 1 forms the lifting yoke of the cup body 1.

[0042] For an operating process for converting the lifting yoke into the grip, refer to FIGS. 1-6. The bending handle 2 is rotated. Under a shear force, the locking bead 5 overcomes an elastic force of the spring 4 and is separated from the stopping groove 2-1-2. When the lower end 2-2 of the bending handle is rotated around the fixed shaft 3 to the lowest position, the bending handle is stopped rotating. Under an elastic force of the spring 4, the circular arc-shaped portion at the front end of the locking bead 5 enters the stopping groove 2-1-1 to lock the handle shaft hole 2-1-2. In this case, the bending handle 2 located at a side of the cup body 1 forms the grip of the cup body 1.

[0043] An operation method in the second solution is as follows:

[0044] For an operating process for converting a grip (the bending handle 2 is located at the lowest position) into a lifting yoke, refer to FIG. 19. The button 6 is pressed. In a pressed state of the button, the bending handle 2 is rotated clockwise. When the lower end 2-2 of the bending handle is rotated around the fixed shaft 3 to the highest position, the button 6 is loosened. The button 6 is restored under the elastic force of the button spring 7. The locking device locks the handle shaft hole 2-1-1, such that the lower end 2-2 located directly above the cup body 1 forms the lifting yoke of the cup body 1.

[0045] For an operating process for converting the lifting yoke into the grip, refer to FIG. 20. The button 6 is pressed. In a pressed state of the button, the bending handle 2 is rotated clockwise. When the lower end 2-2 of the bending handle is rotated around the fixed shaft 3 to the lowest position, the button 6 is loosened. The button 6 is restored under the elastic force of the button spring 7. The locking device locks the handle shaft hole 2-1-1, such that the bending handle 2 located at a side of the cup body 1 forms the grip of the cup body 1.