Mounting buckle structure for connecting two vertical plates

Abstract

The utility model provides a mounting buckle structure for connecting two vertical plates. The mounting buckle structure comprises a fixed seat locked with a first plate, a mounting plate locked with a second plate, and an insertion buckle, the fixing base comprises a base body fixed to the first plate and an inserting groove formed in the base body in the direction perpendicular to the second plate. The whole inserting buckle is in a T shape and comprises a fixing plate attached to the second plate and an inserting part extending out of the fixing plate, and adjusting teeth for adjusting the inserting matching depth of the inserting groove and the inserting part are arranged between the inserting groove and the inserting part. And the mounting plate is provided with a through hole for the inserting part to movably penetrate through, and is used for pressing and fixing the fixing plate on the second plate. The mounting depth of the second plate can be adjusted by adjusting the matching depth of the inserting part and the inserting groove, the second plate can reach the optimal mounting position due to the fact that the fixing plate of the inserting buckle can rotate and move up and down, left and right under the damping condition to adjust the position, and compared with the prior art, the mounting efficiency is greatly improved, and the mounting cost is reduced. And a better mounting effect can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of home decoration and furniture accessories, in particular to a mounting buckle structure for connecting two vertical plates. Background Art

[0002] During home decoration, for example, when installing wall panels on the wall, there is a certain distance between the edge of one side of the wall panel and the wall, and a closing plate needs to be installed for edge finishing. Or in customized furniture, there is a gap between the edge of the wardrobe and the wall, and a closing plate needs to be installed for plugging. Or when assembling a cabinet body, it is necessary to fix the horizontal partition in the cabinet body to the side wall of the cabinet body. Similar to the above situations, in all these cases, it is necessary to fix the movable plate to the fixed plate perpendicular to it between two vertical plates.

[0003] Taking a closing plate connector disclosed in a Chinese utility model patent with the authorization announcement number CN212803872U as an example, the connector includes a male part and a female part. The female part is installed on the fixed plate, such as the side wall of the cabinet body or the wall, and the male part is fixed to the closing plate. After the male part and the female part are inserted and matched, the closing plate can be fixed from the outside. However, when the position of the closing plate needs to be adjusted, the connector adjusts the installation depth of the closing plate and the position in one of the up-down or left-right directions by setting longitudinal tooth-shaped stripes and transverse tooth-shaped stripes between the male part and the female part. But in the actual assembly process, when multiple groups of connectors are arranged on the closing plate, during installation by construction workers, it is impossible to achieve absolute accuracy in the fixing position and fixing angle of each group of connectors. Then, it is necessary to repeatedly adjust the installation position of the connectors, which not only seriously affects the installation efficiency, but also can only adjust the installation depth of the closing plate and the position in one of the up-down or left-right directions, resulting in the inability to adjust the gap widths on the other two sides of the closing plate and correct the inclination of the closing plate. Therefore, it is necessary to improve this to solve the problems existing in actual construction. Summary of the Utility Model

[0004] Aiming at the problem that it is difficult to adjust the installation position of the movable plate during the installation and fixation process of two existing vertical plates, the purpose of the utility model is to provide a mounting buckle structure to improve the installation efficiency and make the adjustment convenient.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] An installation buckle structure for connecting two vertical plates, which is used to connect and fix between a first plate and a second plate arranged vertically. It includes a fixed seat locked to the first plate, a mounting plate locked to the second plate, and a plug buckle connecting the fixed seat and the mounting plate. The fixed seat includes a seat body for fixing to the first plate, and a plug slot opened on the seat body along a direction perpendicular to the second plate. The plug buckle is integrally T-shaped, including a fixing plate attached to the second plate, and a plug portion extending from the fixing plate for plugging and cooperating with the plug slot. And there are adjusting teeth between the plug slot and the plug portion for adjusting the plugging and cooperating depth of the two. The mounting plate is provided with a through hole for the plug portion to pass through movably, and is used to press and fix the fixing plate on the second plate.

[0007] A preferred solution is that the seat body includes a bottom plate attached to the first plate, and a vertical plate extending from the bottom plate and parallel to the second plate. The vertical plate is provided with a hole adapted to the radial outer contour of the plug portion, and a plurality of spaced claws extend from the periphery of the hole to the side away from the second plate. Each of the claws encloses to form the plug slot, and a distal end of each of the claws radially extends inwards by one of the adjusting teeth, and the adjusting teeth of the plug portion are evenly distributed along the plugging direction.

[0008] A preferred solution is that the bottom plate has a plurality of first mounting holes for locking it to the first plate by screws. Corresponding to the positions of the first mounting holes, the top surface of the bottom plate has a first groove extending from one side edge along the plugging direction to one side edge of the first mounting hole, and the bottom surface of the bottom plate has a second groove extending from the other side edge along the plugging direction to the other side edge of the first mounting hole. The first groove and the second groove intersect vertically to form the first mounting hole.

[0009] A preferred solution is that the plug portion is provided with symmetrically arranged card slots along the plugging direction, and a card block adapted to the card slot extends from the inner wall of the plug slot.

[0010] A preferred solution is that the adjusting teeth between the claws are distributed staggeredly along the plugging and cooperating direction.

[0011] A preferred solution is that one side of the mounting plate corresponding to the second plate has a sunk groove for receiving the fixing plate and the depth is not greater than the thickness of the fixing plate, and the fixing plate can be adjusted in position in all directions parallel to the second plate in the sunk groove.

[0012] A preferred solution is that the edges at both ends of the vertical plate extend towards the second plate by a positioning plate, and the edge of the positioning plate close to the second plate is flush with the surface of the mounting plate close to the second plate.

[0013] In a preferred embodiment, there is also a neck between the insertion part and the fixing plate, the diameter of the neck being smaller than that of the insertion part, the contour of the through hole being larger than that of the neck and smaller than that of the insertion part; and on one side of the neck there is a radially concave notch, so that the fixing plate can pass through the through hole.

[0014] In a preferred embodiment, the mounting plate has a plurality of second mounting holes for locking it to the second plate by screws; the mounting buckle structure further includes a positioning fixture, the positioning fixture including a plate body arranged parallel to the second plate, the side of the plate body away from the second plate having a positioning part that can be fixedly matched with the fixed seat, and the side facing the second plate having a plurality of positioning cone tips corresponding to the positions of the second mounting holes.

[0015] The beneficial effect of the present utility model is that: after connecting the first plate and the second plate through the mounting buckle structure, the mounting depth of the second plate can be adjusted by adjusting the matching depth between the insertion part and the insertion slot. Since the fixing plate of the plug buckle is pressed against the second plate by the mounting plate, the fixing plate can adjust its position with damping, that is, the fixing plate of the plug buckle can move up and down, left and right and rotate parallel to the second plate to adjust its position, so that the second plate reaches the best mounting position. Compared with the prior art, the mounting efficiency is greatly improved, and a better mounting effect can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present utility model will be further described in detail below with reference to the drawings and specific embodiments.

[0017] Figure 1 Schematic diagram of the overall mounting structure of the mounting buckle in the embodiment;

[0018] Figure 2 Exploded view of the parts of the mounting buckle in the embodiment;

[0019] Figure 3 Schematic diagram of the structure of the fixed seat in the embodiment Figure 1 ;

[0020] Figure 4 Schematic diagram of the structure of the fixed seat in the embodiment Figure 2 ;

[0021] Figure 5 Schematic diagram of the structure of the plug buckle in the embodiment;

[0022] Figure 6 Schematic diagram of the structure of the mounting plate in the embodiment;

[0023] Figure 7 Schematic diagram of the structure of the positioning fixture in the embodiment. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The present utility model will be further described below with reference to the accompanying drawings:

[0025] Referring to Figures 1 to 7 , an installation buckle structure for connecting two vertical plates in this embodiment is used to be fixedly connected between a first plate A and a second plate B which are vertically arranged, and includes a fixed seat 1 locked to the first plate A, an installation plate 2 locked to the second plate B, and a snap fastener 3 connecting the fixed seat 1 and the installation plate 2; the fixed seat 1 includes a seat body 11 for fixing to the first plate A, and a plug-in slot 12 opened on the seat body 11 along a direction perpendicular to the second plate B; the snap fastener 3 is integrally T-shaped, including a fixing plate 31 attached to the second plate B, and a plug-in portion 32 extending from the fixing plate 31 for plugging and matching with the plug-in slot 12, and there is an adjusting tooth 4 between the plug-in slot 12 and the plug-in portion 32 for adjusting the plugging and matching depth of the two; the installation plate 2 is provided with a through hole 21 for the plug-in portion 32 to pass through movably, and is used to press and fix the fixing plate 31 on the second plate B.

[0026] During installation, first lock the fixed seat 1 at the edge position on the side close to the second plate B of the fixed first plate A, then pass the snap fastener 3 through the installation plate 2, and lock the installation plate 2 on the second plate B to press the fixing plate 31 of the snap fastener 3 on the second plate B, then insert the plug-in portion 32 into the plug-in slot 12 to complete the connection between the first plate A and the second plate B, and finally adjust the relative position. After connecting the first plate A and the second plate B through this installation buckle structure, the installation depth of the second plate B can be adjusted by adjusting the matching depth between the plug-in portion 32 and the plug-in slot 12. Since the fixing plate 31 of the snap fastener 3 is pressed on the second plate B by the installation plate 2, the fixing plate 31 can be adjusted in position with damping, that is, the fixing plate 31 of the snap fastener 3 can move up and down, left and right, and rotate parallel to the second plate B to adjust the position, so that the second plate B reaches the best installation position. Compared with the prior art, the installation and adjustment efficiency is greatly improved, and a better installation effect can be achieved. In addition, when installing a sealing plate in a very narrow space such as the top surface of a cabinet, when the fixed seat 1 is missing on the top surface of the cabinet, it is impossible to supplement the fixed seat 1 from the top surface of the cabinet. At this time, the installation buckle can be assembled and then installed on the back of the sealing plate as a whole, and then the sealing plate is turned over to correspond to the inner top surface of the cabinet, so that the bottom surface of each fixed seat 1 fits the inner top surface of the cabinet, and the position of the locking screw is determined. Then the sealing plate and the installation buckle are placed back on the top surface of the cabinet, and finally the screws are locked to the fixed seat 1 from the inside of the cabinet to complete the installation, thus avoiding removing the cabinet top plate. Therefore, this installation buckle structure can also be supplemented in case of missing installation.

[0027] A preferred solution is that the seat body 11 of this embodiment includes a bottom plate 111 attached to the first plate A, and a vertical plate 112 extending from the bottom plate 111 and parallel to the second plate B. A hole adapted to the radial outer contour of the insertion portion 32 is provided on the vertical plate 112, and a plurality of spaced claws 121 extend from the periphery of the hole toward the side away from the second plate B. Each of the claws 121 encloses to form the insertion slot 12, and a regulating tooth 4 extends radially inward from the distal end of each of the claws 121, and the regulating teeth 4 of the insertion portion 32 are evenly distributed along the insertion direction. By providing a regulating tooth 4 on each of the claws 121, the forming die of the insertion slot 12 can be made simple, and only the opening die direction needs to be set along the axial direction of the insertion slot 12. Compared with the prior art method of providing regulating teeth distributed along the axial direction on the inner wall of an ellipse, the die structure is greatly simplified and the production cost is reduced. In addition, the insertion slot 12 is formed by enclosing the claws 121, and each of the claws 121 can be deformed radially, so that lossless disassembly can be achieved, that is, the insertion portion 32 can be disassembled without damaging the insertion slot 12.

[0028] A preferred solution is that the bottom plate 111 of this embodiment has a plurality of first mounting holes 13 for locking it to the first plate A by screws. Corresponding to the positions of the first mounting holes 13, a first groove 131 extending from one side edge along the insertion direction to one side edge of the first mounting hole 13 is provided on the top surface of the bottom plate 111, and a second groove 132 extending from the other side edge along the insertion direction to the other side edge of the first mounting hole 13 is provided on the bottom surface of the bottom plate 111. The first groove 131 and the second groove 132 intersect vertically to form the first mounting hole 13. Similarly, the first groove 131 and the second groove 132 are arranged along the axial direction of the insertion slot 12. At this time, the die only needs to be set to open the die along the axial direction of the insertion slot 12 to form each mounting hole, further simplifying the die structure and reducing the production cost.

[0029] A preferred solution is that the insertion portion 32 is provided with symmetrically arranged card slots 321 along the insertion direction, and a card block 122 adapted to the card slots 321 extends from the inner wall of the insertion slot 12. The provision of the card slots 321 in the insertion portion 32 can reduce the thickness of each part of the insertion portion 32 and avoid shrinkage during molding. Moreover, compared with the method of reducing the thickness by opening a hole in the center of the insertion portion 32, the forming die of the plug 3 can be simplified, and only the die needs to be opened along the left-right direction corresponding to the card slots 321, which can further reduce the production cost. In addition, after the card slots 321 of the insertion portion 32 cooperate with the card blocks 122 of the fixed seat 1, relative movement between the plug 3 and the fixed seat 1 can be avoided, improving the structural stability.

[0030] In a preferred solution, the adjusting teeth 4 between the clamping claws 121 in this embodiment are staggeredly distributed along the insertion and mating direction. On the one hand, each clamping claw 121 is relatively independent. Even when a force in a certain direction is applied, it can ensure that the clamping claws 121 in other directions are combined with the insertion part 32. At the same time, the adjusting teeth 4 of each clamping claw 121 are staggeredly distributed, which can ensure that the force is evenly distributed along the insertion direction between the insertion slot 12 and the insertion part 32, further improving the reliability of their combination.

[0031] In a preferred solution, one side of the mounting plate 2 corresponding to the second plate B in this embodiment has a sunk groove 22 for receiving the fixing plate 31 and the depth of which is not greater than the thickness of the fixing plate 31, and the fixing plate 31 can be adjusted in position in the sunk groove 22 in all directions parallel to the second plate B. The fixing plate 31 is located in the sunk groove 22, which can make the mounting plate 2 fit the second plate B during installation and at the same time press the fixing plate 31 against the second plate B, improving the stability of the installation of the mounting plate 2.

[0032] In a preferred solution, positioning plates 14 extend from the edges at both ends of the vertical plate 112 in this embodiment towards the second plate B. The edge of the positioning plate 14 close to the second plate B is flush with the surface of the mounting plate 2 close to the second plate B. The installation position of the fixing seat 1 can be quickly determined through the edge of the positioning plate 14. For example, first draw an installation line on the first plate A, and then align the edge of the positioning plate 14 with the installation line, and the installation position of the fixing plate 31 on the first plate A can be quickly determined.

[0033] In a preferred solution, there is also a neck 33 with a diameter smaller than that of the insertion part 32 between the insertion part 32 and the fixing plate 31 in this embodiment. The contour of the through hole 21 is larger than the neck 33 and smaller than the insertion part 32; and there is a radially concave notch 331 on one side of the neck 33, so that the fixing plate 31 can pass through the through hole 21. The buckle 3 is provided with the neck 33, and the notch 331 is provided on one side of the neck 33, which can facilitate the buckle 3 to pass through the through hole 21 from one end of the fixing plate 31. That is, one end of the fixing plate 31 corresponding to the notch 331 first obliquely passes through the through hole 21, so that the notch 331 is stuck on the edge of the through hole 21, and then the other end of the fixing plate 31 passes through the through hole 21, so that the buckle 3 is inserted into the through hole 21 of the mounting plate 2 without falling out. The assembly can be pre-completed during the production process, and thus the efficiency of subsequent installation construction can be improved.

[0034] A preferred solution is that the mounting plate 2 of this embodiment has a number of second mounting holes 23 for locking it to the second plate B by screws; the mounting buckle structure further includes a positioning fixture 4, the positioning fixture 4 includes a plate body 41 arranged parallel to the second plate B, the side of the plate body 41 away from the second plate B has a positioning portion 42 that can be fixedly matched with the fixed seat 1, and the side facing the second plate B has a number of positioning cone tips 43 corresponding to the positions of the second mounting holes 23. During the installation process, the positioning fixture 4 can be first engaged with the fixed seat 1 through the positioning portion 42 by means of buckling or plugging, etc., then after aligning the second plate B, marks are pressed on the second plate B through the positioning cone tips 43, and finally the mounting plate 2 can be accurately fixed on the second plate B corresponding to the marks, which can further improve the installation efficiency.

[0035] The above does not impose any limitation on the technical scope of the present invention. Any modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention still fall within the scope of the technical solutions of the present invention.

Claims

1. An installation buckle structure for connecting two vertical plates, which is used to connect and fix between a first plate and a second plate that are vertically arranged, and is characterized in that: It includes a fixed seat locked to the first plate, a mounting plate locked to the second plate, and a buckle connecting the fixed seat and the mounting plate; the fixed seat includes a seat body for fixing to the first plate, and a plugging groove opened on the seat body along a direction perpendicular to the second plate; the buckle is integrally T-shaped, includes a fixing plate fitting to the second plate, and a plugging portion extending from the fixing plate for plugging and cooperating with the plugging groove, and there are adjusting teeth between the plugging groove and the plugging portion for adjusting the plugging and cooperating depth of the two; the mounting plate is provided with a through hole for the plugging portion to movably pass through, and is used to press and fix the fixing plate on the second plate.

2. The installation buckle structure for connecting two vertical plates according to claim 1, wherein: The seat body includes a bottom plate fitting to the first plate, and a vertical plate extending from the bottom plate and parallel to the second plate. The vertical plate is provided with a hole adapted to the radial outer contour of the plugging portion, and a plurality of claw teeth spaced apart from each other extend from the periphery of the hole to the side away from the second plate. Each of the claw teeth encloses to form the plugging groove, and a regulating tooth extends radially inwards from the distal end of each of the claw teeth, and the regulating teeth of the plugging portion are evenly distributed along the plugging direction.

3. The installation buckle structure for connecting two vertical plates according to claim 2, characterized in that: The bottom plate has a plurality of first mounting holes for locking it to the first plate by screws. Corresponding to the positions of the first mounting holes, the top surface of the bottom plate has a first groove extending from one side edge along the plugging direction to one side edge of the first mounting hole, and the bottom surface of the bottom plate has a second groove extending from the other side edge along the plugging direction to the other side edge of the first mounting hole. The first groove and the second groove intersect vertically to form the first mounting hole.

4. The mounting buckle structure for connecting two vertical plates according to claim 2, characterized in that: The plugging portion is provided with symmetrically arranged card slots on the left and right along the plugging direction, and a clamping block adapted to the card slot extends from the inner wall of the plugging groove.

5. The installation buckle structure for connecting two vertical plates according to claim 2, characterized in that: The regulating teeth between the claw teeth are arranged staggeredly along the plugging and cooperating direction.

6. The installation buckle structure for connecting two vertical plates according to claim 2, characterized in that: One side of the mounting plate corresponding to the second plate has a sinking groove for receiving the fixing plate and with a depth adapted to the thickness of the fixing plate, and the fixing plate can be adjusted in position in all directions parallel to the second plate in the sinking groove.

7. The installation buckle structure for connecting two perpendicular plates according to claim 6, characterized in that: Positioning plates extend from the edges at both ends of the vertical plate to the side of the second plate, and the edge of the positioning plate close to the second plate is flush with the surface of the mounting plate close to the second plate.

8. The installation buckle structure for connecting two vertical plates according to claim 1, characterized in that: There is also a neck between the plugging portion and the fixing plate, and the diameter of the neck is smaller than that of the plugging portion; the contour of the through hole is larger than the neck and smaller than the plugging portion; and there is a radially concave notch on one side of the neck, so that the fixing plate can pass through the through hole.

9. The installation buckle structure for connecting two vertical plates according to claim 1, characterized in that: The mounting plate has a plurality of second mounting holes for locking it to the second plate by screws; the mounting buckle structure further includes a positioning fixture, the positioning fixture includes a plate body arranged parallel to the second plate, the side of the plate body away from the second plate has a positioning portion that can cooperate and fix with the fixed seat, and the side facing the second plate has a plurality of positioning cone tips corresponding to the positions of the second mounting holes.

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