Oblique insertion type wallboard locking device

Abstract

The utility model discloses an oblique inserting type wallboard locking device which comprises a bearing plate and an injection hole, a connecting plate is arranged at the end of the bearing plate, a wallboard clamping groove is formed in the connecting plate, the injection hole is formed in the outer wall of the connecting plate, a sealing plug is arranged in the injection hole in a penetrating mode, a connecting strip is arranged on the right side of the connecting plate, and the connecting strip is arranged on the right side of the connecting plate. And hinge strips are mounted at the bottom ends of the connecting strips. According to the oblique insertion type wallboard locking device, glue can be conveniently injected into the wallboard clamping groove through the injection hole, the end of a wallboard can be connected with the connecting plate, meanwhile, the sealing plug is connected with the injection hole in a clamped mode, the injection hole can be sealed, the glue which is not dried is effectively prevented from overflowing, and the service life of the wallboard is prolonged. After the glue is dried, the stability between the wallboard and the connecting plate can be improved, and the situation of loosening and falling is avoided; the fixing plate can be driven to rotate through the hinge strip, so that the mounting plate can be rotated, meanwhile, the mounting plate can be connected with another wallboard, and the wallboards are convenient to assemble.

Description

Technical Field

[0001] The utility model relates to the field of wall panel locks, in particular to an obliquely inserted wall panel lock device. Background Art

[0002] A lock is an object used to fasten two objects. Locks generally refer to buckle-type fasteners installed on doors and windows for locking doors and windows. They are generally composed of a movable part and a fixed part. The doors and windows are closed and opened by combining and separating the movable part and the fixed part. The lock installation procedure is simple, easy to use, safe, firm, vibration-proof, and strong in fastening. It can be repeatedly closed and opened for countless times. There are many types of locks, and their uses are also relatively wide. Wall panel locks are a connection method for assembled wall panels. The basic principle is to achieve the purpose of fixing the wall panels by the mutual engagement of locks. The lock consists of two parts: one is the notch, which is used to hold the wall panel; the other is the convex lock, which is used to embed into the adjacent notch and make it fixed. Generally, after a period of use of the floor, due to thermal expansion and contraction, the joints of the floor will become larger, and the cured glue in the joints will crack. Once moisture enters the interior of the floor, it will cause the edge of the floor to warp. This accounts for more than 50% of the reasons for floor damage. The locking design intentionally leaves a glue cavity in the floor for the glue to flow and solidify, which can accurately lock the floor in the designed position, reducing the possibility of enlarged seams and edge warping, and improving the appearance and service life of the floor.

[0003] As shown in the application number: CN202010190343.4, the present invention belongs to the technical field of building decoration materials, and relates to a button-type lock structure for floors and wall panels. The structure is an axisymmetric mountain-shaped structure, including a top edge angle of a tenon groove, an inclined surface structure, a bottom edge angle of a tenon groove, and a convex surface structure. The top edge angle of the tenon groove in the symmetrically arranged groove is set as an arc chamfer, the inclined surface structure is an inner inclined plane structure with an angle of 1°-10°, the bottom edge angle of the tenon groove is set as an arc chamfer, and a convex surface structure is provided in the middle of both sides of the central axis position. The top edge angle of the tenon groove, the inclined surface structure, the bottom edge angle of the tenon groove, and the convex surface structure enclose a button-type lock space that matches the tenon of the floor and the wall panel. The present invention fully cooperates with the protruding structure of the tenon groove through the locking tenon recessed structure, which is not easy to slide; the larger arc chamfer at the bottom of the tenon groove not only enables the tenon to slide easily into the tenon groove, but also forms a slight gap with the smaller arc chamfer inside the tenon groove, so as to prevent the floor from being deformed and damaged due to changes in temperature and humidity.

[0004] Similar to the above application, there are still the following deficiencies:

[0005] In the existing device, the undried glue will leak out, which will reduce the contact between the glue and the wall panel, resulting in the wall panel not being fixed in place.

[0006] Therefore, in view of this, the existing structure and defects are studied and improved, and an oblique insertion wall panel locking device is proposed, in order to achieve a more practical purpose. Utility Model Content

[0007] The purpose of the utility model is to provide an obliquely inserted wall panel locking device to solve the problems raised in the above-mentioned background technology.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an obliquely inserted wall panel locking device, comprising a supporting plate and an injection hole, a connecting plate is provided at the end of the supporting plate, and a wall panel clamping groove is provided inside the connecting plate, the injection hole is provided on the outer wall of the connecting plate, and a sealing plug is passed through the injection hole, a connecting strip is provided on the right side of the connecting plate, and a hinge strip is installed at the bottom end of the connecting strip.

[0009] Furthermore, a fixing plate is provided at the bottom end of the hinge strip, and a limiting bolt is passed through the interior of the fixing plate.

[0010] Furthermore, the shape and structure of the injection hole match the shape and structure of the sealing plug, and the injection hole and the sealing plug are snap-fittedly connected.

[0011] Furthermore, a mounting plate is provided at the end of the connecting strip, and a mounting hole is opened inside the mounting plate.

[0012] Furthermore, the wall panel snap-in groove and the connecting plate are an integrated structure, and the wall panel snap-in groove and the injection hole are a communicating structure.

[0013] Furthermore, a tear film is arranged on the bottom surface of the supporting plate and the connecting plate, and a tear angle is arranged at the upper left corner of the tear film.

[0014] Furthermore, the tear film is connected to the supporting plate and the connecting plate by adhesive bonding, and the tear film is rectangular.

[0015] Compared with the prior art, the beneficial effect of the utility model is that the obliquely inserted wall panel locking device adopts an injection structure, which can completely inject glue into the interior of the wall panel snap-in groove, so that the glue can contact the wall panel, and when the glue is completely dry, it can fix the wall.

[0016] 1. The utility model facilitates the injection of glue into the interior of the wall panel snap-in groove through the injection hole, and the end of the wall panel can be connected to the connecting plate. At the same time, the sealing plug is snap-connected to the injection hole, which can seal the injection hole and effectively prevent the undried glue from overflowing. After the glue is dry, it can improve the stability between the wall panel and the connecting plate to avoid loosening and falling off.

[0017] 2. The utility model can drive the fixed plate to rotate through the hinge strip, so that the mounting plate can be rotated. At the same time, the mounting plate can be connected to another wall panel, which is convenient for assembling the wall panels. The tear film protects the bottom surfaces of the supporting plate and the connecting plate and can reduce the friction between the bottoms of the supporting plate and the connecting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main three-dimensional structure of an oblique insertion type wall panel locking device of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of a supporting plate and a connecting plate of an obliquely inserted wall panel locking device of the utility model;

[0020] Figure 3 This is a three-dimensional structural schematic diagram of a connecting strip of an obliquely inserted wall panel locking device of the utility model;

[0021] Figure 4 The utility model is a schematic diagram of a tear film and a tear angle structure of an obliquely inserted wall panel locking device.

[0022] In the figure: 1. Support plate; 2. Connecting plate; 3. Injection hole; 4. Sealing plug; 5. Connecting strip; 6. Mounting plate; 7. Mounting hole; 8. Wall panel snap-in groove; 9. Hinge strip; 10. Fixing plate; 11. Limit bolt; 12. Tear film; 13. Tear angle. DETAILED DESCRIPTION

[0023] The following is a further detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0024] like Figure 1-Figure 4As shown, an oblique plug-in wall panel locking device comprises a supporting plate 1 and an injection hole 3, a connecting plate 2 is provided at the end of the supporting plate 1, and a wall panel clamping groove 8 is opened inside the connecting plate 2, the injection hole 3 is opened on the outer wall of the connecting plate 2, and a sealing plug 4 is penetrated inside the injection hole 3, a connecting strip 5 is provided on the right side of the connecting plate 2, and a hinge strip 9 is installed at the bottom end of the connecting strip 5, a fixing plate 10 is provided at the bottom end of the hinge strip 9, and a limiting bolt 11 is penetrated inside the fixing plate 10, the shape structure of the injection hole 3 is consistent with the shape structure of the sealing plug 4, and the injection hole 3 and the sealing plug 4 are snap-fitted, a mounting plate 6 is provided at the end of the connecting strip 5, and a mounting hole 7 is opened inside the mounting plate 6, the wall panel clamping groove 8 and the connecting plate 2 are an integrated structure, and the wall panel clamping groove 8 and the injection hole 3 are a communicating structure, the bottom surfaces of the supporting plate 1 and the connecting plate 2 A tear film 12 is arranged, and a tear angle 13 is arranged at the upper left corner of the tear film 12. The tear film 12 is connected to the supporting plate 1 and the connecting plate 2 by adhesive bonding, and the tear film 12 is rectangular. The injection hole 3 is convenient for injecting glue into the interior of the wall panel clamping groove 8, and the end of the wall panel can be connected to the connecting plate 2. At the same time, the sealing plug 4 is clamped and connected to the injection hole 3, which can seal the injection hole 3 and effectively prevent the undried glue from overflowing. After the glue is dried, the stability between the wall panel and the connecting plate 2 can be improved to avoid loosening and falling off; the hinge strip 9 can drive the fixing plate 10 to rotate, so that the mounting plate 6 can be rotated, and the mounting plate 6 can be connected to another wall panel, which is convenient for assembling the wall panel. The tear film 12 protects the bottom surfaces of the supporting plate 1 and the connecting plate 2, and can reduce the friction at the bottom of the supporting plate 1 and the connecting plate 2.

[0025] Working principle: When the oblique wall panel lock device is in use, first Figure 1-Figure 4 , put one end of the wall panel into the wall panel snap-in groove 8 inside the connecting plate 2. After putting it in, inject glue into the wall panel snap-in groove 8 from the injection hole 3 so that the glue can contact the wall panel. After injection, press the sealing plug 4 to plug it into the injection hole 3 to seal it and prevent the undried glue from leaking out. When the glue is completely dry, the stability between the wall panel and the wall panel snap-in groove 8 can be improved. Then put the mounting plate 6 on another wall panel, pass the limit bolt 11 through the wall panel and the mounting hole 7 to assemble the two wall panels. The tear film 12 protects the bottom surface of the supporting plate 1 and the connecting plate 2, which can reduce the friction between the supporting plate 1 and the bottom of the connecting plate 2. At the same time, the hinge strip 9 can drive the fixing plate 10 to rotate, so that the mounting plate 6 can be rotated to adjust the angle between the two wall panels.

[0026] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. An oblique insertion wall panel locking device, comprising a supporting plate (1) and an injection hole (3), characterized in that: A connecting plate (2) is provided at the end of the supporting plate (1), and a wall panel clamping groove (8) is provided inside the connecting plate (2); the injection hole (3) is provided on the outer wall of the connecting plate (2), and a sealing plug (4) is passed through the injection hole (3); a connecting strip (5) is provided on the right side of the connecting plate (2), and a hinge strip (9) is installed at the bottom end of the connecting strip (5).

2. The oblique insertion wall panel locking device according to claim 1, characterized in that: A fixing plate (10) is provided at the bottom end of the hinge strip (9), and a limiting bolt (11) is inserted into the fixing plate (10).

3. The oblique insertion wall panel locking device according to claim 1, characterized in that: The shape and structure of the injection hole (3) match the shape and structure of the sealing plug (4), and the injection hole (3) and the sealing plug (4) are snap-fitted and connected.

4. The oblique insertion wall panel locking device according to claim 1, characterized in that: A mounting plate (6) is provided at the end of the connecting strip (5), and a mounting hole (7) is provided inside the mounting plate (6).

5. The oblique insertion wall panel locking device according to claim 1, characterized in that: The wall panel clamping groove (8) and the connecting plate (2) are an integrated structure, and the wall panel clamping groove (8) and the injection hole (3) are a communicating structure.

6. The oblique insertion wall panel locking device according to claim 1, characterized in that: A tear film (12) is arranged on the bottom surface of the supporting plate (1) and the connecting plate (2), and a tear corner (13) is arranged at the upper left corner of the tear film (12).

7. The oblique insertion wall panel locking device according to claim 6, characterized in that: The tear film (12) is connected to the supporting plate (1) and the connecting plate (2) by adhesive bonding, and the tear film (12) is rectangular in shape.

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