Splicing type aluminum veneer welded with fixing pieces

Abstract

The utility model discloses a splicing type aluminum veneer welded with fixing pieces in the technical field of aluminum veneers, which comprises a first aluminum veneer and a second aluminum veneer, the outer walls of the two sides of the first aluminum veneer and the second aluminum veneer are welded with the fixing pieces, each group of fixing pieces is internally provided with a through groove, a splicing strip is arranged between the first aluminum veneer and the second aluminum veneer, and the fixing pieces are welded with the splicing strip. The splicing strip is provided with two sets of connecting grooves matched with the fixing pieces, communicating grooves communicating with the connecting grooves are formed in the front end and the rear end of an inner cavity of the splicing strip, each set of communicating grooves is internally provided with a locking unit for fixing the corresponding penetrating groove, and the upper surface and the lower surface of the splicing strip are each provided with a decoration panel layer. Locking and loosening of the fixing pieces and the splicing strips are achieved through the locking units, rapid splicing of the adjacent aluminum veneers is achieved, and the splicing efficiency of the aluminum veneers is improved; and the locking units can be contained in the communicating grooves, the splicing strips are decorated through the decoration panel layers, the covering effect can be achieved, and the adjacent aluminum veneers are more attractive after being spliced.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum veneers, in particular to a spliced ​​aluminum veneer welded with a fixing sheet. Background Art

[0002] Aluminum veneer is a building decoration material made of aluminum alloy, mainly used for exterior wall decoration. It is light and durable, has good weather resistance and corrosion resistance, can withstand the sun and rain, and is not easy to fade. The surface treatment of aluminum veneer is diverse, and can achieve different effects such as matte and gloss, enriching the exterior design of the building.

[0003] When using the existing aluminum veneer, multiple groups of aluminum veneers need to be spliced ​​and assembled together for use. However, most of the existing adjacent aluminum veneers are spliced ​​together by connecting ear plates and bolts. The splicing operation is cumbersome and requires repeated rotation. The aluminum veneer splicing and assembly efficiency is low, and the ear plates and bolts will expose them to the side when splicing, making the overall appearance of the spliced ​​aluminum veneer not beautiful. For this reason, we propose a spliced ​​aluminum veneer with a fixed plate welded thereon. Utility Model Content

[0004] The utility model aims to provide a spliced ​​aluminum veneer welded with a fixing plate, so as to solve the problems of low splicing efficiency and poor aesthetics of the aluminum veneer connected by ear plates and bolts proposed in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A spliced ​​aluminum veneer welded with fixing plates, comprising a first aluminum veneer and a second aluminum veneer, both sides of the first aluminum veneer and the second aluminum veneer having fixing plates welded thereon, and each set of fixing plates having a through groove therein;

[0007] A splicing strip is provided between the first aluminum single plate and the second aluminum single plate, and two groups of connecting grooves matching with the fixing plate are provided on the splicing strip, and connecting grooves connected with the connecting grooves are provided at both the front and rear ends of the inner cavity of the splicing strip, and a locking unit for fixing the through-groove is provided in each group of connecting grooves;

[0008] The upper surface and the lower surface of the splicing strip are both provided with a decorative panel layer, and the outer surface of the decorative panel layer is on the same horizontal line as the outer surfaces of the first aluminum single plate and the second aluminum single plate.

[0009] Further: the locking unit includes a fixed plate fixedly connected to the inner wall of the connecting groove, an operating rod is slidably connected through the fixed plate, and a positioning block adapted to the through groove is installed at one end of the operating rod close to the connecting groove, and a return spring is also sleeved on the outer wall of the operating rod, and the return spring is located between the fixed plate and the positioning block.

[0010] Furthermore: both sets of decorative panel layers are connected to the splicing strips by bonding.

[0011] Furthermore: the thickness of the splicing strip is slightly smaller than the thickness of the first aluminum single plate and the second aluminum single plate, and the size of the connecting groove is equal to the size of the fixing plate.

[0012] Furthermore: a pull ring is installed at one end of the operating rod away from the positioning plug block, and the handheld end of the pull ring is covered with an anti-slip rubber sleeve.

[0013] Furthermore: an anti-slip pad is provided on the outer surface of the positioning plug.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The outer side walls of the first aluminum single plate and the second aluminum single plate of the utility model are both welded with fixing plates. By providing a connecting groove on the splicing strip and connecting the fixing plates, the sliding of the operating rod on the locking unit in the splicing strip in the fixing plate and the elasticity of the return spring can make the positioning plug connect or disengage with the through groove on the fixing plate, thereby realizing the locking and loosening of the fixing plate and the splicing strip, realizing the rapid splicing of adjacent aluminum single plates, replacing the traditional ear plate and bolt splicing, and improving the splicing efficiency; and the locking unit can be stored in the connecting groove, and the splicing strip is decorated with a decorative panel layer, which can play a concealing role, and the adjacent aluminum single plates are more beautiful after splicing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the splicing strip of the utility model;

[0018] Figure 3 It is a schematic cross-sectional view of the top view of the splicing strip structure of the utility model.

[0019] In the figure: 1. splicing strip; 2. first aluminum veneer; 3. second aluminum veneer; 4. fixing plate; 5. through groove; 6. decorative panel layer; 7. connecting groove; 8. connecting groove; 9. operating lever; 10. fixing plate; 11. pull ring; 12. reset spring; 13. positioning plug. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Embodiment 1:

[0022] See also Figure 1-3 The utility model provides a technical solution: a spliced ​​aluminum veneer welded with fixing plates, comprising a first aluminum veneer 2 and a second aluminum veneer 3, both sides of the first aluminum veneer 2 and the second aluminum veneer 3 are welded with fixing plates 4, and each set of fixing plates 4 is provided with a through groove 5;

[0023] A splicing strip 1 is provided between the first aluminum single plate 2 and the second aluminum single plate 3. Two groups of connecting grooves 7 matching with the fixing plate 4 are provided on the splicing strip 1. The front and rear ends of the inner cavity of the splicing strip 1 are provided with connecting grooves 8 connected with the connecting grooves 7. Each group of connecting grooves 8 is provided with a locking unit for fixing the through groove 5. When the fixing plate 4 is installed with the corresponding connecting groove 7, the position of the fixing plate 4 can be locked by the locking unit. When disassembling, the locking unit no longer limits the fixing plate 4, and the fixing plate 4 can be separated from the connecting groove 7, thereby realizing the rapid splicing of adjacent aluminum single plates, replacing the traditional installation through ear plates and bolts, and improving the splicing efficiency.

[0024] The upper and lower surfaces of the splicing strip 1 are both provided with a decorative panel layer 6, and the outer surface of the decorative panel layer 6 is on the same horizontal line as the outer surfaces of the first aluminum veneer 2 and the second aluminum veneer 3; the locking unit can be stored in the connecting groove 8, and the splicing strip 1 is decorated with two groups of decorative panel layers 6, which can play a concealing role, and the adjacent aluminum veneers are more beautiful after splicing.

[0025] Preferably, the locking unit includes a fixing plate 10 fixedly connected to the inner wall of the connecting groove 8, an operating rod 9 is slidably connected through the fixing plate 10, and a positioning plug 13 adapted to the through groove 5 is installed at one end of the operating rod 9 close to the connecting groove 7, and a return spring 12 is also sleeved on the outer wall of the operating rod 9, and the return spring 12 is located between the fixing plate 10 and the positioning plug 13;

[0026] When the fixing plate 4 is fully inserted into the connecting groove 7, the through groove 5 on the fixing plate 4 is aligned with the positioning block 13, and the operating rod 9 is released, and the compressed reset spring 12 automatically returns to its original position, so that the positioning block 13 moves toward one side of the fixing plate 4, and the positioning block 13 is connected to the through groove 5, that is, the locking of the position of the fixing plate 4 is completed. When disassembling, the operating rod 9 is pulled outward to disengage the positioning block 13 from the through groove 5. When the position of the fixing plate 4 is no longer restricted, the fixing plate 4 can be separated from the connecting groove 7, thereby realizing the locking and loosening of the fixing plate 4 and the splicing strip 1, and realizing the rapid splicing, assembly and disassembly of the first aluminum single plate 2, the second aluminum single plate 3 and the splicing strip 1.

[0027] Preferably, both groups of decorative panel layers 6 are connected to the splicing strip 1 by bonding.

[0028] Preferably, the thickness of the splicing strip 1 is slightly smaller than the thickness of the first aluminum single plate 2 and the second aluminum single plate 3 , and the size of the connecting groove 7 is equal to the size of the fixing plate 4 .

[0029] Preferably, a pull ring 11 is installed at one end of the operating rod 9 away from the positioning plug 13, and the hand-held end of the pull ring 11 is covered with a non-slip rubber sleeve; the pull ring 11 facilitates the pulling of the operating rod 9, and the non-slip rubber sleeve plays an anti-slip role to prevent the hand from slipping when holding the pull ring 11.

[0030] Embodiment 2:

[0031] Reference Figure 3 This embodiment is different from the first embodiment in that an anti-skid pad is provided on the outer surface of the positioning block 13; the anti-skid pad plays an anti-skid role, improves the stability of the connection between the positioning block 13 and the through groove 5, and improves the stability of adjacent aluminum panels after splicing.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A spliced ​​aluminum veneer welded with a fixing plate, comprising a first aluminum veneer (2) and a second aluminum veneer (3), characterized in that: The outer walls of both sides of the first aluminum single plate (2) and the second aluminum single plate (3) are welded with fixing plates (4), and each set of fixing plates (4) is provided with a through groove (5); A splicing strip (1) is provided between the first aluminum single plate (2) and the second aluminum single plate (3), the splicing strip (1) is provided with two groups of connecting grooves (7) adapted to the fixing plate (4), and the inner cavity of the splicing strip (1) is provided with connecting grooves (8) connected to the connecting grooves (7) at both the front and rear ends, and each group of connecting grooves (8) is provided with a locking unit for fixing the through-groove (5); The upper surface and the lower surface of the splicing strip (1) are both provided with a decorative panel layer (6), and the outer surface of the decorative panel layer (6) is on the same horizontal line as the outer surfaces of the first aluminum single plate (2) and the second aluminum single plate (3).

2. The spliced ​​aluminum veneer welded with a fixing sheet according to claim 1, characterized in that: The locking unit comprises a fixing plate (10) fixedly connected to the inner wall of the connecting groove (8), an operating rod (9) is slidably connected through the fixing plate (10), and a positioning plug (13) adapted to the through groove (5) is installed at one end of the operating rod (9) close to the connecting groove (7).

3. The spliced ​​aluminum veneer welded with a fixing sheet according to claim 2, characterized in that: The outer wall of the operating rod (9) is also sleeved with a return spring (12), and the return spring (12) is located between the fixing plate (10) and the positioning plug (13).

4. The spliced ​​aluminum veneer welded with a fixing sheet according to claim 1, characterized in that: Both groups of decorative panel layers (6) are connected to the splicing strip (1) by bonding.

5. The spliced ​​aluminum veneer welded with a fixing sheet according to claim 1, characterized in that: The thickness of the splicing strip (1) is slightly smaller than the thickness of the first aluminum single plate (2) and the second aluminum single plate (3), and the size of the connecting groove (7) is equal to the size of the fixing plate (4).

6. The spliced ​​aluminum veneer welded with a fixing sheet according to claim 2, characterized in that: A pull ring (11) is installed at one end of the operating rod (9) away from the positioning plug block (13), and the handheld end of the pull ring (11) is covered with an anti-slip rubber sleeve.

7. The spliced ​​aluminum veneer welded with a fixing sheet according to claim 2, characterized in that: The outer surface of the positioning plug block (13) is provided with an anti-slip pad.

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