Abstract
The present application relates to the technical field of assembled panels in buildings, and discloses an easy-to-assemble panel. In one embodiment, an extension block is provided on a side surface of one side of the splicing panel, a convex block is provided on a side surface of the other side of the splicing panel, and a self-adhesive layer is provided on a bottom surface of the splicing panel. A limiting groove is formed between a bottom wall of the extension block and the side surface, close to the extension block, of the splicing panel. An engaging block is provided at one end, away from the splicing panel, of the extension block, and an engaging groove matching with the engaging block is provided in the side surface, close to the convex block, of the splicing panel.
Claims
1. An easy-to-assemble panel, comprising a splicing panel, wherein the splicing panel comprises two long side surfaces, an extension block is provided on one of the two long side surfaces of the splicing panel, a convex block is provided on the other one of the two long side surfaces of the splicing panel, and a self-adhesive layer is provided on a bottom surface of the splicing panel; a limiting groove is formed between a bottom wall of the extension block and a side surface, close to the extension block, of the splicing panel, and the limiting groove matches with the convex block; an engaging block is provided at one end, away from the splicing panel, of the extension block, and an engaging groove matching with the engaging block is provided in a side surface, close to the convex block, of the splicing panel and positioned above the convex block; and a bevel facing the convex block is tiltedly disposed and formed on an inner side wall, close to a top surface of the splicing panel, of the engaging groove, and the bevel matches with a side surface of one side, close to the top surface of the splicing panel, of the engaging block; a hook groove is provided above the engaging block close to the top surface of the splicing panel; a top surface of the convex block and a bottom surface of the extension block are parallel to a top surface of the splicing panel, with no recesses or protrusions thereon, and the bevel and the top surface of the convex block form an included angle of 10-75 degrees therebetween, and the top surface of the convex block abuts against the bottom surface of the extension block in a planar manner.
2. An easy-to-assemble panel according to claim 1, wherein the engaging block is of an arc or polygonal shape.
3. An easy-to-assemble panel according to claim 1, wherein a gap is formed between the engaging block on the splicing panel and an inner side wall of the engaging groove in a corresponding splicing panel, and the gap is configured for allowing the engaging block on the splicing panel to rotate, along with the extension block and the splicing panel, towards the outside of the engaging groove in the corresponding splicing panel by taking a top side edge of one end, close to the engaging block, of the extension block as an axis.
4. An easy-to-assemble panel according to claim 1, wherein a length of the convex block in a depth direction of the engaging groove is smaller than that of the extension block in a depth direction of the engaging groove, and an arc transition is provided between a top surface of the convex block and an end surface, away from the splicing panel, of the convex block.
5. An easy-to-assemble panel according to claim 1, wherein a silencing layer is provided on a bottom surface of the splicing panel, and the self-adhesive layer is disposed on a side surface, away from the splicing panel, of the silencing layer.
6. An easy-to-assemble panel according to claim 1, wherein the splicing panel comprises two short side surfaces, the engaging groove extends to the two short side surfaces of the splicing panel along a length direction of the long side surfaces of the splicing panel.
7. An easy-to-assemble panel according to claim 6, wherein an inserting block is provided on one short side surface of the splicing panel along a length direction of the short side surface, and a rib is provided on the other short side surface of the splicing panel along a length direction of the short side surface; a bottom surface of the rib is flush with a bottom surface of the splicing panel, and a first inserting groove matching with the inserting block is formed between a top surface of the rib and an end surface, close to the rib, of the splicing panel; and a top surface of the inserting block is flush with a top surface of the splicing panel, and a second inserting groove matching with the rib is formed between a bottom surface of the inserting block and an end surface, close to the inserting block, of the splicing panel.
8. An easy-to-assemble panel according to claim 7, wherein a length of the rib in a length direction of the long side surfaces of the splicing panel is smaller than that of the inserting block in a length direction of the long side surfaces of the splicing panel, an inward-facing surface is tiltedly disposed and formed on a side face, away from the splicing panel, of the inserting block, and the inward-facing surface and a top surface of the splicing panel form an included angle of 80-85 degrees therebetween.
Description
BRIEF DESCRIPTION OF THE DRAWINGS
(1) FIG. 1 is a schematic view showing the overall structure of an easy-to-assemble panel according to Embodiment 1 of the present application;
(2) FIG. 2 is a schematic view showing a connection relationship between an engaging block and a corresponding engaging groove according to Embodiment 1 of the present application;
(3) FIG. 3 is a schematic view showing the engaging block rotating towards the outside of the corresponding engaging groove according to Embodiment 1 of the present application;
(4) FIG. 4 is a schematic view showing a connection relationship between an inserting block and a corresponding first inserting groove according to Embodiment 1 of the present application;
(5) FIG. 5 is a schematic view showing a splicing panel moving transversely towards another splicing panel according to Embodiment 1 of the present application;
(6) FIG. 6 is a schematic view showing a connection relationship between an engaging block and a corresponding engaging groove according to Embodiment 2 of the present application;
(7) FIG. 7 is a schematic view showing a splicing panel moving transversely towards another splicing panel according to Embodiment 3 of the present application;
(8) FIG. 8 is a schematic view showing a connection relationship between an engaging block and a corresponding engaging groove according to Embodiment 4 of the present application; and
(9) FIG. 9 is a schematic view showing a connection relationship between an inserting block and a corresponding first inserting groove according to Embodiment 5 of the present application.
DETAILED DESCRIPTION OF THE APPLICATION
(10) The present application will now be described in further detail with reference to the accompanying drawings.
Embodiment 1
(11) Referring to FIG. 1, the application discloses an easy-to-assemble panel comprising a splicing panel 1, an extension block 11 is integrally formed on a side surface of one side of the splicing panel 1, and a convex block 2 is integrally formed on a side surface of the other side of the splicing panel 1. Specifically, a limiting groove 2 is formed between a bottom wall of the extension block 11 and the side surface, close to the extension block 11, of the splicing panel 1, and the limiting groove 2 matches with the convex block 12, i.e. the limiting groove 2 can be inserted with the convex block 12 on another splicing panel 1. When the convex block 12 has been inserted into the corresponding limit groove 2, a top surface of the convex block 12 abuts against a bottom surface of the extension block 11.
(12) Referring to FIG. 1, an engaging block 3 is integrally formed at one end, away from the splicing panel 1, of the extension block 11, an engaging groove 4 matching with the engaging block 3 is formed in the side surface, close to a convex block 12, of the splicing panel 1 and positioned above the convex block 12, and the distance from the splicing panel 1 to the engaging groove 4 is 0-8 mm (8 mm included and 0 mm excluded). Preferably, in this embodiment, the distance from the splicing panel 1 to the engaging groove 4 is 1.15 mm, and an inner side wall, close to the splicing panel 1, of the engaging groove 4 is flush with the top surface of the convex block 12. A bevel 41 is tiltedly disposed and formed on an inner wall, close to a top surface of the splicing panel 1, of the engaging groove 4, and the bevel 41 facing towards the convex block 12 and matches with a side surface of one side, close to the top surface of the splicing panel 1, of the engaging block 3, i.e., when the engaging block 3 is completely engaged into the engaging groove 4, the side surface of the side, close to the top surface of the splicing panel 1, of the engaging block 3 abuts against the bevel 41, so that the height difference between the splicing panels 1 assembled with each other can be controlled, and the top surfaces of the splicing panels 1 are flush with each other.
(13) Specifically, a hook groove 16 is provided at the joint of the extension block 11 and the side wall, close to the top surface of the splicing panel 1, of the engaging block 3, and the hook groove 16 is used for preventing the side edge at the joint of the bevel 41 of the engaging groove 4 and the end surface of the splicing panel 1 from being damaged when the engaging block 3 is inserted into the corresponding engaging groove 4. A top surface of the convex block 12 is parallel to the top surface of the splicing panel 1, and the bevel 41 and the top surface of the convex block 12 form an included angle of 10-75 degrees therebetween. In this embodiment, preferably, the bevel 41 and the top surface of the convex block 12 form an included angle of 12 degree therebetween. It should be noted that in this embodiment, the engaging block 3 has a polygonal shape, and the area of one end, close to the extension block 11, of the engaging block 3 is larger than the area of the other end of the engaging block 3. In addition, the engaging block 3 may also have an arc shape, a taper shape, etc., which is not specifically limited in the present application.
(14) Referring to FIG. 1, a silencing layer 6 is provided on the bottom surface of the splicing board 1, the self-adhesive layer 61 is disposed on a side surface, away from the splicing panel 1, of the silencing layer 6, the silencing layer 6 has a thickness of 0.5 mm-5 mm, and the adhesive sticker layer 61 has a thickness of 0.05 mm-3 mm. In this embodiment, the splicing panels 1 can be assembled into a floorboard on the ground or a wallboard on the wall. Specifically, in this embodiment, both the silencing layer 6 and the self-adhesive layer 61 have a thickness of 0.5 mm, and the silencing layer 6 is a rubber pad. It should be noted that the silencing layer 6 may also be a silicone pad, EVA foam, IXPE foam, a cork layer, PS foam or PVC foam leather or paste resin foam pad, etc., which is not specifically limited in the present application. The self-adhesive layer 61 is formed by applying any one of rubber pressure-sensitive adhesives, hot-melt non-setting adhesives, PU non-setting adhesives and other water-soluble or solvent-base non-setting adhesives to the bottom surface of the splicing board 1. In this embodiment, the self-adhesive layer 61 is formed by applying a safe and environment-friendly water-based acrylic pressure-sensitive resin T-2803 to the bottom surface of the splicing board 1, so that the floorboard/wallboard is integrated with the ground after paving, the floorboard/wallboard is prevented from moving transversely relative to the ground, and the height difference caused by uneven ground is reduced.
(15) Referring to FIGS. 2 and 3, the length of the convex block 12 in the depth direction of the engaging groove 4 is smaller than that of the extension block 11 in the depth direction of the engaging groove 4, and an arc transition is provided between the top surface of the convex block 12 and the end surface, away from the splicing panel 1, of the convex block 12. When the engaging block 3 on the splicing panel 1 is completely engaged into the engaging groove 4 on another splicing panel 1, a gap 5 is formed between the engaging block 3 on the splicing panel 1 and the inner wall of the engaging groove 4 in the corresponding splicing panel 1, and the gap 5 is for allowing the engaging block 3 on the splicing panel 1 to rotate, along with the extension block 11 and the splicing panel 1, towards the outside of the engaging groove 4 in the corresponding splicing panel 1 by taking a top side edge of one end, close to the engaging block 3, of the extension block 11 as an axis. i.e., the distance between the top side edge of the end, close to the engaging block 3, of the extension block 11 and each of the outer side walls of the engaging block 3 is smaller than the distance between the top surface of the extension block 11 and the bottom surface of the extension block 11. During assembly of the floorboard/wallboard, two splicing panels 1 can be installed by either translational movement or angled insertion, which is more user-friendly and makes the installation more comfortable.
(16) Referring to FIGS. 4 and 5, the splicing panel 1 comprises two long side surfaces and two short side surfaces, the extension block 11 and the convex block 12 are disposed on the two long side surfaces of the splicing panel 1, respectively, and the engaging groove 4 extends to the two short side surfaces of the splicing panel 1 along the length direction of the long side surfaces of the splicing panel 1. An inserting block 13 is provided on one short side surface of the splicing panel 1 along the length direction of the short side surface, and a rib 14 is provided on the other short side surface of the splicing panel 1 along the length direction of the short side surface, and both the inserting block 13 and the rib 14 are integrally formed with the splicing panel 1. A bottom surface of the rib 14 is flush with the bottom surface of the splicing panel 1, and a first inserting groove 7 matching with the inserting block 13 is formed between a top surface of the rib 14 and an end surface, close to the rib 14, of the splicing panel 1. A top surface of the inserting block 13 is flush with the top surface of the splicing panel 1, and a second inserting groove 8 matching with the rib 14 is formed between a bottom surface of the inserting block 13 and an end surface, close to the inserting block 13, of the splicing panel 1.
(17) Referring to FIGS. 4 and 5, the length of the rib 14 in the length direction of the long side surfaces of the splicing panel 1 is smaller than that of the inserting block 13 in the length direction of the long side surfaces of the splicing panel 1, and when the insert 13 has been inserted into the first inserting groove 7 in the corresponding splicing panel 1, there is a spacing between the rib 14 corresponding to the first inserting groove 7 and the end surface, corresponding to the inserting block 13, of the splicing panel 1. Specifically, an inward-facing surface 15 is tiltedly disposed and formed on a side face, away from the splicing panel 1, of the inserting block 13, and the inward-facing surface 15 and the top surface of the splicing panel 1 form an included angle of 80-85 degrees therebetween, and in this embodiment, preferably, inward-facing surface 15 and the top surface of the splicing plate 1 form an included angle of 85 degrees therebetween. During assembling the floorboard/wallboard, the inserting block 13 is firstly inserted into the first inserting groove 7 in the corresponding splicing panel 1, and then the engaging block 3 is inserted into the engaging groove 4 by translational or angled insertion.
(18) The principles of implementing this embodiment are as follow:
(19) during assembling the floorboard/wallboard, the engaging block 3 on the long side surface of the splicing panel 1 is inserted into the engaging groove 4 in another splicing panel 1 by translational or angled insertion, then the splicing panels 1 are laid flat and pressed onto the floor/wall surface, and meanwhile, the inserting block 13 on the short side surface of the splicing panel 1 is engaged into the first inserting groove 7 of the corresponding splicing panel 1, so that the assembly is easy.
(20) Taking a floorboard/wallboard which is assembled with four splicing panels 1 as an example (see FIG. 5), when the four splicing panels 1 are assembled, the height difference between the adjacent splicing panels 1 is controlled by means of engagement of the engaging blocks 3 and the engaging grooves 4, so that the top surface of the assembled floorboard/wallboard is flat and smooth. Moreover, the floorboard/wallboard is integrated with the ground by the self-adhesive layer 61, and therefore the floorboard/wallboard is prevented from moving transversely relative to the ground.
Embodiment 2
(21) Referring to FIG. 6, this embodiment differs from Embodiment 1 in that: an irregular surface 19 having a multi-segment polyline shape is formed between the top side edge of one end, close to the convex block 12, of the splicing panel 1 and the bottom wall of the engaging groove 4, and the engaging block 3 at the other end of the splicing panel 1 matches with the engaging groove 4 with the irregular surface 19. It should be noted that a person skilled in the art would understand that depending on different applications, the portion between the top side edge of one end, close to the convex block 12, of the splicing panel 1 and the bottom wall of the engaging groove 4 may also have a bevel, arc or a multi-segment arc shape, which is not specifically limited in the present application.
Embodiment 3
(22) Referring to FIG. 7, this embodiment differs from Embodiment 1 in that: the structures on the short side surfaces of the splicing panel 1 are the same as that on the long side surfaces of the splicing panel 1, i.e., the extension block 11, the engaging block 3 and the limiting groove 2 are provided on one short side surface of the splicing panel 1, while the convex block 12 and the engaging groove 4 are correspondingly provided on the other short side surface of the splicing panel 1. During installation, the engaging block 3 on the long side surface of the splicing panel 1 is inserted into the engaging groove 4 in the long side surface of another splicing panel 1 by translational or angled insertion, then the splicing panel 1 is laid flat and meanwhile pushed to move transversely such that the engaging block 3 on the short side surface of the splicing panel 1 is engaged into the engaging groove 4 in the short side surface of the corresponding splicing panel 1, and finally the splicing panel 1 is pressed onto the floor/wall surface. Alternatively, the engaging block 3 on the short side surface of the splicing panel 1 is inserted into the engaging groove 4 in the short side surface of another splicing panel 1 by translational or angled insertion, then the splicing panel 1 is laid flat and meanwhile pushed to move transversely such that the engaging block 3 on the long side surface of the splicing panel 1 is engaged into the engaging groove 4 in the long side surface of the corresponding splicing panel 1, and finally the splicing panel 1 is pressed onto the floor/wall surface.
Embodiment 4
(23) Referring to FIG. 8, this embodiment differs from Embodiment 1 in that: an arc transition, forming an arc surface 9, is provided between the top side edge of the end, close to the engaging block 3, of the extension block 11 and the top side edge of the end, away from the extension block 11, of the engaging block 3. By providing the arc surface 9, the engaging block 3 can be easily inserted into the corresponding engaging groove 4.
Embodiment 5
(24) Referring to FIG. 9, this embodiment differs from Embodiment 1 in that: a first L-shaped block 17 is arranged on one short side surface of the splicing panel 1 along the length direction of the short side surface, a second L-shaped block 18 is arranged on the other short side surface of the splicing panel 1 along the length direction of the short side surface, and the first L-shaped block 17 and the second L-shaped block 18 are integrally formed with the splicing panel 1. A top surface of the first L-shaped block 17 is flush with the top surface of the splicing panel 1, and a bottom surface of the second L-shaped block 18 is flush with the bottom surface of the splicing panel 1.
(25) A first inserting groove 7 is formed between the first L-shaped block 17 and the corresponding splicing panel 1, and the first inserting groove 7 matches with the second L-shaped block 18. A second inserting groove 8 is formed between the second L-shaped block 18 and the corresponding splicing panel 1, and the second inserting groove 8 matches with the first L-shaped block 17.
(26) It should be noted that the first L-shaped block 17 and the second L-shaped block 18 are similar in structure. Taking the second L-shaped block 18 as an example, a bottom wall of the second inserting groove 8 and an inner side wall, away from the corresponding splicing panel 1, of the second inserting groove 8 form an included angle a of 85-175 degrees therebetween, and in this embodiment, the included angle a is preferably 100 degrees. In addition, the bottom wall of the second inserting groove 8 is in a plane, arc or U shape, and concave or convex chamfers are formed between the top wall of the second L-shaped block 18 and each side wall of the second L-shaped block 18, so that the insertion connecting and matching between the first L-shaped block 17 and the second L-shaped block 18 are more convenient.
(27) The embodiments of the present application are all preferred embodiments of the application, and are not intended to limit the scope of the application, so: equivalent modifications made according to structures, shapes, and principles of the application are intended to be within the scope of the application.
REFERENCE SIGNS LIST
(28) 1 splicing panel 11 extension block 12 convex block 13 inserting block 14 rib 15 inward-facing surface 16 hook groove 17 first L-shaped block 18 second L-shaped block 19 irregular surface 2 limiting groove 3 engaging block 4 engaging groove 41 bevel 5 gap 6 silencing layer 61 self-adhesive layer 7 first inserting groove 8 second inserting groove 9 arc surface
