Connecting structure at external corner of wallboard wood veneer

Abstract

The utility model provides a wallboard wood veneer external corner connecting structure which comprises two sets of wood veneers, an external corner plate, two sets of connecting pieces and a plurality of clamping pieces, first grooves are formed in the two sides of the wood veneers, the external corner plate is attached to an external corner of a wall surface, second grooves are formed in the two sides of the external corner plate, and the connecting pieces are of an I-shaped structure. One end of the connecting piece is limited in the first groove, the other end of the connecting piece is limited in the second groove, a plurality of sets of first through holes are formed in the connecting piece, the clamping piece is connected to the first through holes of the connecting piece through gaps between the wood veneer and the external corner plate, and the clamping piece is tightly attached to the wood veneer and the external corner plate. The external corner plate is independently arranged at the external corner of the building, the external corner plate is connected with the wood veneers on the two sides through the connecting pieces, the wood veneers do not need to be subjected to 45-degree cutting or crabapple corner treatment, meanwhile, the shape of the external corner plate can be selected according to needs, the external corner plate is not limited to be treated on the wood veneers, and the indoor attractiveness is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wallboard wood facings, in particular to a connection structure at a positive corner of a wallboard wood facing. Background Art

[0002] A positive angle refers to a protruding corner on a wall, such as the four protruding corners on the outside of a building and the angle between door and window openings and the wall. The positive angle is one of the unavoidable structures in a building. When installing wall panel wood veneers on indoor walls, a common method is to install two wall panel wood veneers on the wall, and then make a 45° angle cut on one side of the two wall panel wood veneers, or make a cross cut and then perform a beauty seam treatment. After the positive angle is treated, cracks are likely to occur, thereby affecting the appearance. For this reason, the utility model provides a connection structure for the positive angle of the wall panel wood veneer. Summary of the invention

[0003] In order to make up for the above shortcomings, the utility model provides a connection structure for the external corners of wall panel wood veneers, which aims to improve the problem that when installing wall panel wood veneers on existing indoor walls, the commonly used methods are to install two wall panel wood veneers on the wall, and then make a 45° angle cut on one side of the two wall panel wood veneers, or make a cross cut and then perform a beauty seam treatment. After the external corners are treated, cracks are easily generated, thus affecting the appearance.

[0004] The utility model is achieved in this way:

[0005] The utility model provides a connection structure at the outer corner of a wallboard wood veneer, comprising:

[0006] Two sets of wood veneers, with first grooves formed on both sides of the wood veneers;

[0007] A positive angle plate, the positive angle plate is attached to the positive angle of the wall, and second grooves are arranged on both sides of the positive angle plate;

[0008] Two groups of connecting members, each of which is an I-shaped structure, one end of each connecting member is limited in the first groove, and the other end of each connecting member is limited in the second groove, and a plurality of groups of first through holes are provided on each connecting member;

[0009] A plurality of clamping members are connected to the first through hole of the connecting member through the gap between the wood veneer and the external angle plate, and the clamping members are tightly attached to the wood veneer and the external angle plate.

[0010] Preferably, the clamping member comprises:

[0011] A pressing plate;

[0012] Two groups of connecting rods, two connecting rods are fixed on one side of the pressing plate, and the ends of the connecting rods are provided with bending parts;

[0013] a positioning block, the positioning block being arranged in the “I”-shaped structure of the connecting member, the positioning block being provided with two second through holes corresponding to the first through holes, and an operating gap being reserved between one side of the positioning block and the connecting member;

[0014] Wherein, the connecting rod passes through the first through hole and the second through hole in sequence and then enters the operating gap. After the pressing plate is continuously pressed, the bending portion bends in the operating gap.

[0015] Preferably, the connecting member comprises:

[0016] a clamping plate, on which a plurality of groups of the first through holes are arranged;

[0017] an auxiliary plate, the auxiliary plate being parallel to the clamping plate and contacting the wall surface;

[0018] a connecting plate, one end of which is fixed to the clamping plate, and the other end of which is fixed to the auxiliary plate;

[0019] Wherein, one side of the positioning block is fixed on the clamping plate, and the operating gap is left between the other opposite side and the auxiliary plate.

[0020] Preferably, the corresponding surface of the external angle plate that is close to the wall surface is a curved surface.

[0021] Preferably, the pressing plates between adjacent clamping members are connected.

[0022] Preferably, the connecting piece is made of stainless steel.

[0023] Preferably, the external corner plate is made of stainless steel, and a coating surface is provided on the curved surface of the external corner plate.

[0024] The beneficial effects of the present invention are: 1. In a connection structure for the external corners of the wood veneer on a wall panel provided by the present invention, an external corner board is separately arranged at the external corner of the building, and the external corner board is connected to the wood veneers on both sides through connecting parts. There is no need to cut the wood veneer at a 45° angle or to process it into a crabapple angle. At the same time, the shape of the external corner board can be selected as needed, without limiting the processing on the wood veneer, thereby increasing the aesthetics of the interior and reducing the wear on the wood veneer during the wood veneer processing process.

[0025] 2. In a connection structure at the external corner of a wood veneer on a wall panel provided by the utility model, a clamping piece is provided to increase the connection between the wood veneer and the external corner board by the connecting piece, thereby increasing the stability of the connection between the wood veneer, the external corner board and the wall surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0027] Figure 1 An exploded schematic diagram of a connection structure at a positive corner of a wall panel wood veneer provided in an embodiment of the utility model;

[0028] Figure 2 A schematic diagram of a connection structure at a positive corner of a wall panel wood veneer provided in an embodiment of the utility model;

[0029] Figure 3 A schematic diagram of the exploded structure of the connecting piece and the clamping piece provided in the embodiment of the utility model;

[0030] Figure 4 A schematic diagram of the connection structure of a connecting member and a clamping member provided in an embodiment of the utility model.

[0031] In the figure: wood veneer 1, first groove 100, external angle plate 2, second groove 200, connecting piece 3, snap-in plate 300, first through hole 301, auxiliary plate 310, connecting plate 320, clamping piece 4, pressing plate 400, connecting rod 410, bending part 411, positioning block 420, second through hole 421, operating gap 430. DETAILED DESCRIPTION

[0032] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific drawings.

[0033] It should be noted that, in the present invention, when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only and do not represent the only implementation method.

[0034] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which the present invention belongs. The terms used in the specification of the present invention herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0035] Example

[0036] like Figure 1-4 As shown, the utility model provides a connection structure at the external corner of a wood veneer 1 of a wall panel, comprising: a wood veneer 1, an external corner plate 2, a connector 3, and a clamping member 4. First grooves 100 are provided on both sides of the wood veneer 1, the external corner plate 2 is attached to the external corner of the wall, and second grooves 200 are provided on both sides of the external corner plate 2. The connector 3 is an "I"-shaped structure, one end of the connector 3 is limited in the first groove 100, and the other end is limited in the second groove 200. A plurality of groups of first through holes 301 are provided on the connector 3, and the clamping member 4 is connected to the first through hole 301 of the connector 3 through the gap between the wood veneer 1 and the external corner plate 2, and the clamping member 4 is tightly attached to the wood veneer 1 and the external corner plate 2. In actual operation, one of the wood veneers 1 is pressed against the wall, and then the connector 3 is installed against the wall, with one side of the connector 3 in contact with the wall, and the end of the first groove 100 of the wood veneer 1 is clamped in one end of the I-shaped structure of the connector 3, and the other end of the I-shaped structure is clamped in the second groove 200 of the external angle plate 2. In order to further increase the connection between the external angle plate 2, the wood veneer 1 and the connector 3, the clamping member 4 is passed through the first through hole 301, and then the clamping member 4 is connected to the connector 3. One end of the clamping member 4 is tightly pressed against the wood veneer 1 and the external angle plate 2, and the side of the clamping member 4 exposed on the wood veneer 1 and the external angle plate 2 can be decoratively treated.

[0037] In this embodiment, the clamping member 4 includes: a pressing plate 400, a connecting rod 410, and a positioning block 420. The two connecting rods 410 are fixed on one side of the pressing plate 400. A bending portion 411 is provided at the end of the connecting rod 410. The positioning block 420 is provided in the "I"-shaped structure of the connecting member 3. Two second through holes 421 corresponding to the first through holes 301 are provided on the positioning block 420. An operating gap 430 is left between one side of the positioning block 420 and the connecting member 3. The connecting rod 410 passes through the first through hole 301 and the second through hole 421 in sequence and then enters the operating gap 430. After continuing to press the pressing plate 400, the bending portion 411 bends in the operating gap 430. After the bending portion 411 is bent, a shape as shown in the figure is formed. Figure 3 It should be noted that the length of the bent portion 411 can be accommodated in the operating gap 430, and when the bent portion 411 is bent, the thickness of the bent portion 411 is the same as the thickness of the operating gap 430, that is, after pressing the pressing plate 400, the bent portion 411 at the end of the connecting rod 410 is deformed, and after deformation, the connecting rod 410 is restricted on the connecting member 3, so that the clamping member 4 can further fix the wood veneer and the external angle plate 2 on the connecting member 3.

[0038] In this embodiment, if Figure 3-4As shown, the connecting member 3 includes: a snap-in plate 300, an auxiliary plate 310, and a connecting plate 320. Several groups of the first through holes 301 are arranged on the snap-in plate 300. The auxiliary plate 310 is parallel to the snap-in plate 300. The auxiliary plate 310 contacts the wall. One end of the connecting plate 320 is fixed to the snap-in plate 300, and the other end is fixed to the auxiliary plate 310. One side of the positioning block 420 is fixed to the snap-in plate 300, and the operating gap 430 is left between the other opposite side and the auxiliary plate 310.

[0039] In this embodiment, the corresponding surface of the external corner plate 2 that is close to the wall is an arc-shaped surface, and the pressing plates 400 between adjacent clamping members 4 are connected, which can appropriately increase the aesthetics of the device. The connecting member 3 is made of stainless steel, and the external corner plate 2 is made of stainless steel. A painted surface is provided on the arc-shaped surface of the external corner plate 2. The painted surface of the external corner plate 2 is preferably painted with the same paint as the wood veneer 1, and can also be designed according to the user's preference.

[0040] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A connection structure at the outer corner of a wallboard wood veneer, characterized in that: include: Two sets of wood veneers, with first grooves formed on both sides of the wood veneers; A positive angle plate, the positive angle plate is attached to the positive angle of the wall, and second grooves are arranged on both sides of the positive angle plate; Two groups of connecting members, the connecting members are of an "I"-shaped structure, one end of the connecting member is limited in the first groove, and the other end is limited in the second groove, and a plurality of groups of first through holes are provided on the connecting member; A plurality of clamping members are connected to the first through hole of the connecting member through the gap between the wood veneer and the external angle plate, and the clamping members are tightly attached to the wood veneer and the external angle plate.

2. A wall panel wood veneer external corner connection structure according to claim 1, characterized in that: The clamping member comprises: A pressing plate; Two groups of connecting rods, two connecting rods are fixed on one side of the pressing plate, and the ends of the connecting rods are provided with bending parts; a positioning block, the positioning block being arranged in the "I"-shaped structure of the connecting member, the positioning block being provided with two second through holes corresponding to the first through holes, and an operating gap being reserved between one side of the positioning block and the connecting member; Wherein, the connecting rod passes through the first through hole and the second through hole in sequence and then enters the operating gap. After the pressing plate is continuously pressed, the bending portion bends in the operating gap.

3. A wall panel wood veneer external corner connection structure according to claim 2, characterized in that: The connecting piece comprises: a clamping plate, on which a plurality of groups of the first through holes are arranged; an auxiliary plate, the auxiliary plate being parallel to the clamping plate and contacting the wall surface; a connecting plate, one end of which is fixed to the clamping plate, and the other end of which is fixed to the auxiliary plate; Wherein, one side of the positioning block is fixed on the clamping plate, and the operating gap is left between the other opposite side and the auxiliary plate.

4. The wallboard wood veneer external corner connection structure according to claim 1, characterized in that: The corresponding surface of the external angle plate close to the wall surface is an arc-shaped surface.

5. The wallboard wood veneer external corner connection structure according to claim 2, characterized in that: The pressing plates between adjacent clamping members are connected.

6. The wallboard wood veneer external corner connection structure according to claim 1, characterized in that: The connecting piece is made of stainless steel.

7. The wallboard wood veneer external corner connection structure according to claim 4, characterized in that: The external corner plate is made of stainless steel, and a coating surface is arranged on the arc surface of the external corner plate.

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