A removable wall protection hardware connector

Abstract

The present invention relates to a detachable wall protection hardware connector, which belongs to the field of wall protection board hardware accessories, including a connector body; the upper and lower sides of the connector body are provided with an upper flange and a lower flange; the upper wall protection board and the lower wall protection board are provided with a receiving groove relative to the upper flange and the lower flange; the upper flange and the lower flange are provided with a first wall protection hanging tooth on one side of the inner wall of the receiving groove; the inner side of the upper flange is provided with an upper limit groove; the inner side of the lower flange is provided with a lower limit groove; elastic parts are provided in the upper and lower limit grooves; the upper fastener and the lower fastener are respectively slidably connected in the upper limit groove and the lower limit groove; the upper fastener is hung with a hanging piece; the hanging piece is fastened to the wall protection waistline. The present invention makes the whole disassembly process of the wall protection board convenient and quick, without the need for other tools, and will not damage the wall protection board. At the same time, the upper buckle can also be used to install the wall protection waistline without adding fasteners.

Description

Technical Field

[0001] The invention relates to a hardware connector, in particular to a detachable wall protection hardware connector, and belongs to the technical field of wall hardware accessories. Background Art

[0002] Wall panels can be divided into whole wall panels and wall skirts. Unlike whole wall panels, the bottom of common half-height wall panels reaches the ground, leaving a blank space between the top and the bottom, trimmed with a waistline, and decorated with other decorative materials. Therefore, it is called a "wall skirt". The shape of the wall skirt is not as flexible as the shape of the whole wall panel, and is mostly divided into even shapes. If the size of the blocks is uneven, the overall feeling will appear messy. Since wall skirts are generally used in public areas, such as corridors, stairs and other parts, they are more susceptible to damage than whole wall panels. In the prior art, when a wall panel needs to be replaced, it must be removed by forced disassembly before it can be replaced. This method can easily cause damage to other wall panels and internal base layers. Therefore, it is necessary to design a wall panel connector that can be flexibly disassembled and assembled. Summary of the invention

[0003] In view of this, the purpose of the present invention is to overcome the defects in the prior art and provide a detachable wall protection hardware connector with simple and reasonable structure, convenient and quick disassembly and assembly, and effective protection of wall panels.

[0004] A detachable wall guard hardware connector designed to achieve the above-mentioned purpose includes a connector body; an upper flange and a lower flange are arranged on the upper and lower sides of the connector body; the upper wall guard plate and the lower wall guard plate are provided with a receiving groove relative to the upper flange and the lower flange; the upper flange and the lower flange are provided with a first wall guard hanging tooth on one side of the inner wall of the receiving groove; an upper limit groove is arranged on the inner side of the upper flange; a lower limit groove is arranged on the inner side of the lower flange; elastic parts are arranged in the upper and lower limit grooves; an upper fastener is slidably arranged in the upper limit groove; a hanging plate is hung on the upper fastener; the hanging plate is fastened to the waistline of the wall guard; a second wall guard hanging tooth is arranged on the other side of the upper fastener and the lower fastener relative to the first wall guard hanging tooth; the first wall guard hanging tooth and the second wall guard hanging tooth respectively conflict with the inner wall of the receiving groove.

[0005] The upper and lower fasteners use elastic parts to make the wall hanging teeth firmly clamped in the limit grooves to achieve the connection between the upper and lower wall panels; by pressing, the wall hanging teeth are separated from the inner wall of the limit grooves to achieve the loosening and separation of the upper and lower wall panels. At the same time, the upper fastener can also play the role of hanging the wall waistline.

[0006] Preferably, the cross-section of the connector body is buttress-shaped; the upper limit groove and the lower limit groove are arranged along the moving direction of the upper fastener and the lower fastener; the upper limit groove and the lower limit groove are perpendicular to the upper and lower flanges and the accommodating groove.

[0007] The upper and lower fasteners are translated into the upper and lower limit grooves respectively to realize the contact or separation between the wall protection hanging teeth and the inner wall of the accommodating groove.

[0008] Preferably, sliding grooves are provided on the inner walls of the upper limit groove and the lower limit groove.

[0009] Preferably, a hanging portion is provided on the outer side of the upper fastener; and a sliding portion is provided on the upper fastener and the lower fastener extending toward the connecting member body.

[0010] Preferably, slide rails are provided on both sides of the sliding portion; the slide grooves and the slide rails match each other; and the slide rails are slidably connected inside the slide rails.

[0011] The slide rails and slide grooves are not only used to provide sliding conditions for the upper and lower fasteners, but also can limit the position to prevent the upper and lower fasteners from sliding.

[0012] The function of preventing the component from falling off from the connecting component body.

[0013] Preferably, the hanging portion extends horizontally along the bottom of the upper fastener and turns up at the extended end; the cross-section of the hanging piece is stepped; the hanging piece includes a first vertical section, a planar section and a second vertical section arranged in sequence from top to bottom.

[0014] Preferably, a fastening screw hole is provided on the first vertical section, and is fixedly connected to the wall waistline by screws; and the second vertical section is located inside the hanging portion.

[0015] Preferably, a screw hole is provided on the inner side of the connecting piece body, and the connecting piece body is fixedly connected to the wall by screws.

[0016] The connecting piece body is fixed to the wall surface to provide a moving fulcrum for the upper and lower fasteners.

[0017] Preferably, the elastic member is a compression spring; one end of the elastic member is connected to the inner side of the upper limit groove and the lower limit groove; the other end of the elastic member is located in the upper limit groove and the lower limit groove, and is in contact with the upper and lower buckles.

[0018] In the present invention, the connecting member body is fixed to the wall surface, serving as the movement fulcrum of the upper and lower fasteners. The upper and lower fasteners are installed in the connecting member through the elastic member, and the wall guard hanging teeth are firmly clamped in the upper and lower wall guard boards through the elastic force of the elastic member to achieve the connection of the wall guard boards; if disassembly is required, it is only necessary to press the upper and lower fasteners to separate the second wall guard hanging teeth from the wall guard boards, thereby separating the upper and lower wall guard boards. The entire disassembly process is convenient and quick, and no other tools are required, and the wall guard boards will not be damaged. At the same time, the upper buckle can also be used to install the wall guard waistline without adding fasteners. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below in conjunction with the accompanying drawings and embodiments:

[0020] Figure 1 It is a schematic diagram of the assembly structure of the present invention.

[0021] Figure 2 It is a schematic diagram of the decomposition structure of the present invention.

[0022] Figure 3 It is a cross-sectional schematic diagram of the present invention in an installed state.

[0023] Figure 4 This is a schematic diagram of the structure of the wall waistline and hanging plate.

[0024] In the figure, 1 is the connecting part body, 1.1 is the upper flange, 1.2 is the lower flange, 1.3 is the first guard wall hanging tooth, 1.4 is the upper limit groove, 1.5 is the lower limit groove, 1.6 is the second guard wall hanging tooth, 1.7 is the slide groove, 2 is the accommodating groove, 3 is the elastic part, 4 is the upper fastener, 4.1 is the hanging part, 5.11 is the first vertical section, 5.12 is the second vertical section, 5 is the hanging plate, 7 is the lower fastener, 8 is the sliding part, and 8.1 is the slide rail. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] The terms used herein, including technical and scientific terms, have the same meaning as those generally understood by those skilled in the art, unless the terms are defined differently. It should be understood that the terms defined in commonly used dictionaries have the same meaning as those in the prior art.

[0027] See also Figure 1-Figure 4 A detachable wall protection hardware connector comprises a connector body 1; the upper and lower sides of the connector body 1 are provided with an upper flange 1.1 and a lower flange 1.2; the upper wall protection board and the lower wall protection board are provided with a receiving groove 2 relative to the upper flange and the lower flange; the upper flange 1.1 and the lower flange 1.2 are provided with a first wall protection hanging tooth 1.3 on one side of the inner wall of the receiving groove 2; the inner side of the upper flange 1.1 is provided with an upper limit groove 1.4; the inner side of the lower flange is provided with a lower limit groove 1.5; the upper and lower limit grooves are both provided with elastic members 3;

[0028] Furthermore, the upper limit groove and the lower limit groove are slidably connected with an upper fastener 4 and a lower fastener 7 respectively;

[0029] The upper fastener 4 is hung with a hanging piece 5; the hanging piece is tightly connected to the waistline of the wall; the upper fastener 4 and the lower fastener 7 are provided with a second wall hanging tooth 1.6 on the other side of the first wall hanging tooth; the first wall hanging tooth and the second wall hanging tooth are respectively in conflict with the inner wall of the accommodating groove.

[0030] Specifically, before installation, first assemble the connector body 1 and the upper and lower fasteners into place. During installation, as a whole, the upper and lower flanges and the upper and lower fasteners are inserted into the reserved grooves of the upper and lower wall panels. Due to the tension of the elastic member, the upper and lower fasteners will be pushed outward, so that their second wall hanging teeth are tightly attached to the inner wall of the groove. Since the connector body is fixed to the wall by screws after being inserted into the groove, the first wall hanging teeth of the connector body can also be tightly attached to the groove, connecting the upper and lower wall panels from both the inside and outside directions.

[0031] If the upper and lower wall panels need to be disassembled, the upper and lower fasteners are pressed inwards to loosen the second wall hanging teeth 1.6 from the inner wall of the accommodating groove, so that the upper and lower wall panels can be separated.

[0032] Furthermore, the cross-section of the connector body 1 is wall-shaped; the upper limit groove 1.4 and the lower limit groove 1.5 are arranged along the moving direction of the upper fastener 4 and the lower fastener 7; the upper limit groove 1.4 and the lower limit groove 1.5 are perpendicular to the upper and lower flanges and the accommodating groove.

[0033] Specifically, in this embodiment, the upper limit groove 1.4 and the lower limit groove 1.5 are used to limit the motion trajectory for the inward and outward movement of the upper and lower fasteners. In this embodiment, the sliding part arranged inside the upper and lower fasteners can play a role in cooperating with the upper limit groove 1.4 and the lower limit groove 1.5.

[0034] Furthermore, a slide groove 1.7 is provided on the inner wall of the upper limit groove 1.4 and the lower limit groove 1.5.

[0035] Specifically, the slide grooves 1.7 in the upper limit groove 1.4 and the lower limit groove 1.5 cooperate with the sliding portion so that the upper and lower fasteners can slide in the horizontal direction.

[0036] Furthermore, a hanging portion 4.1 is provided on the outer side of the upper fastener 4; and a sliding portion 8 is provided on the upper fastener 4 and the lower fastener 7 extending toward the connecting member body 1.

[0037] Furthermore, slide rails 8.1 are arranged on both sides of the sliding portion 8; the slide groove 1.7 and the slide rail 8.1 match each other; and the slide rails are slidably connected inside the slide rails.

[0038] Specifically, the specific structure of the sliding part 8 is shown in the attached Figure 2The sliding part is protruding from the inner side of the upper and lower fasteners, and the sliding part 8 moves in the upper limit groove 1.4 and the lower limit groove 1.5.

[0039] Furthermore, the hanging portion 4.1 extends horizontally along the bottom of the upper fastener and turns up at the end of the extension; the cross-section of the hanging piece 5 is stepped; the hanging piece 5 includes a first vertical section, a plane section and a second vertical section arranged in sequence from top to bottom.

[0040] Furthermore, the first vertical section 4.11 is provided with a fastening screw hole and is fixedly connected to the wall waistline by screws; the second vertical section 4.12 is located inside the hanging portion.

[0041] Specifically, in this embodiment, in order to hang the hanging plate 5, the upper fastener 4 is extended with an upward flange. After the wall guard waistline is fixedly connected to the hanging plate 5, the second vertical section and the plane section at the bottom of the hanging plate 5 can be firmly placed on the flange.

[0042] Furthermore, a screw hole is provided inside the connecting member body 1, and the connecting member body 1 is fixedly connected to the wall by screws.

[0043] Furthermore, the elastic member 3 is a compression spring; one end of the elastic member is connected to the inner side of the upper limit groove and the lower limit groove; the other end of the elastic member is located in the upper limit groove and the lower limit groove, and contacts the upper and lower buckles.

[0044] Working principle: In the normal state, the upper and lower fasteners will be in tension with the main body of the connector due to the action of the elastic member.

[0045] In the open state, the first and second wall guard hanging teeth can realize the combination and fastening of the upper and lower fasteners and the wall guard board. Pressing the upper and lower fasteners, they are tightly closed with the connecting part body, so that there is no force between the wall guard hanging teeth and the wall guard board, and the wall guard board can be easily separated and disassembled without damaging the wall guard board.

[0046] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the present invention, which should be included in the scope of the claims of the present invention.

Claims

1. A detachable wall protection hardware connector, characterized in that: The invention comprises a connecting member body (1); the upper and lower sides of the connecting member body (1) are provided with an upper flange (1.1) and a lower flange (1.2); an upper wall panel and a lower wall panel are provided with a receiving groove (2) relative to the upper flange and the lower flange; a first wall hanging tooth (1.3) is provided on one side of the inner wall of the receiving groove (2) near the upper flange (1.1) and the lower flange (1.2); an upper limit groove (1.4) is provided on the inner side of the upper flange (1.1); a lower limit groove (1.5) is provided on the inner side of the lower flange; and elastic members (3) are provided in both the upper and lower limit grooves; An upper fastener (4) and a lower fastener (7) are slidably connected in the upper limit groove and the lower limit groove respectively; a hanging plate (5) is hung on the upper fastener (4); the hanging plate is tightly connected to the waistline of the wall protection; a second wall protection hanging tooth (1.6) is arranged on the other side of the upper fastener (4) and the lower fastener (7) relative to the first wall protection hanging tooth; the first wall protection hanging tooth and the second wall protection hanging tooth respectively contact with the inner wall of the accommodating groove; The cross section of the connecting member body (1) is in the shape of a wall; the upper limit groove (1.4) and the lower limit groove (1.5) are arranged along the moving direction of the upper fastener (4) and the lower fastener (7); the upper limit groove (1.4) and the lower limit groove (1.5) are perpendicular to the upper and lower flanges and the receiving groove; The elastic member (3) is a compression spring; one end of the elastic member is connected to the inner side of the upper limit groove and the lower limit groove; the other end of the elastic member is located in the upper limit groove and the lower limit groove, and is in contact with the upper and lower buckles.

2. A detachable wall protection hardware connector according to claim 1, characterized in that: Sliding grooves (1.7) are provided on the inner walls of the upper limit groove (1.4) and the lower limit groove (1.5).

3. The detachable wall protection hardware connector according to claim 2 is characterized in that: A hanging portion (4.1) is arranged on the outer side of the upper fastener (4); and a sliding portion (8) is arranged on the upper fastener (4) and the lower fastener (7) extending towards the connecting member body (1).

4. The detachable wall protection hardware connector according to claim 3 is characterized in that: Slide rails (8.1) are arranged on both sides of the sliding portion (8); the slide groove (1.7) and the slide rail (8.1) match each other; and the slide rail is slidably connected inside the slide rail.

5. The detachable wall protection hardware connector according to claim 4 is characterized in that: The hanging portion (4.1) extends horizontally along the bottom of the upper fastener and turns upward at the end of the extension; the cross section of the hanging piece (5) is stepped; the hanging piece (5) comprises a first vertical section, a plane section and a second vertical section which are arranged in sequence from top to bottom.

6. The detachable wall protection hardware connector according to claim 5 is characterized in that: The first vertical section (5.11) is provided with a fastening screw hole and is fixedly connected to the waistline of the wall by means of screws; the second vertical section (5.12) is located inside the hanging portion.

7. The detachable wall protection hardware connector according to claim 1 is characterized in that: The connecting piece body (1) has a screw hole on the inner side thereof and is fixedly connected to the wall by screws.

Images