A cabinet plate and layer plate mounting structure with self-locking function

Abstract

The application relates to the technical field of furniture and discloses a mounting structure of a cabinet plate and a layer plate with a self-locking function, which comprises a layer supporting piece, a layer plate, a cabinet plate, a first bolt and a second bolt, the layer supporting piece comprises a first connecting plate and a second connecting plate, the bottom of the first connecting plate is provided with a mounting slot hole, one end of the mounting slot hole is provided with a guide block, the bottom of the guide block is provided with a guide inclined surface, the second connecting plate is vertically arranged on the first connecting plate, the second connecting plate is provided with a mounting through hole, the layer plate or the cabinet plate is provided with a hiding groove, the first connecting plate is embedded in the hiding groove, the bottom of the layer plate is provided with a first fixing hole, the first bolt is connected with the first fixing hole through the mounting slot hole, the head of the first bolt abuts against the guide inclined surface, the first bolt is in sliding fit with the mounting slot hole, the cabinet plate is provided with a second fixing hole corresponding to the position of the mounting through hole, and the second bolt is connected with the second fixing hole through the mounting through hole. The application has the advantages of simple structure, convenient assembly and the ability to ensure that the layer plate is tightly attached to the cabinet plate.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of furniture, in particular to a cabinet plate and layer plate mounting structure with self-locking function. BACKGROUND

[0002] In a household cabinet (such as a wardrobe), a layer plate is generally arranged in the cabinet to divide the space in the cabinet into multiple areas for storing items. The existing layer plate in the cabinet needs to be installed by opening a hole in the side plate of the cabinet and using a layer plate support. However, the existing layer plate support is generally a simple L-shaped metal piece, the cabinet plate (side plate of the cabinet) is connected with the vertical part of the L-shaped metal piece, and the layer plate is connected with the horizontal part of the L-shaped metal piece. When assembling, it is impossible to ensure that the layer plate is tightly attached to the cabinet plate, so that the connection is not compact enough, and there is a gap between the layer plate and the cabinet plate. SUMMARY

[0003] The technical problem to be solved by the present application is to provide a cabinet plate and layer plate mounting structure with self-locking function, which is simple in structure, easy to assemble and can ensure that the layer plate is tightly attached to the cabinet plate.

[0004] In order to achieve the above-mentioned purpose, the present application provides a cabinet plate and layer plate mounting structure with self-locking function, which comprises a layer support, a layer plate, a cabinet plate, a first bolt and a second bolt. The layer support comprises a first connecting plate and a second connecting plate. The bottom of the first connecting plate is provided with a mounting slot hole. One end of the mounting slot hole is provided with a guide block. The bottom of the guide block is provided with a guide inclined surface. The guide inclined surface is inclined downward and upward to gradually approach the mounting slot hole. The second connecting plate is vertically arranged on the first connecting plate. The second connecting plate is located at the end of the mounting slot hole away from the guide block. The second connecting plate is provided with a mounting through hole. The layer plate is arranged on the first connecting plate. The cabinet plate is arranged on one side of the first connecting plate close to the second connecting plate. The layer plate or the cabinet plate is provided with a hidden recess. The first connecting plate is embedded in the hidden recess. The bottom of the layer plate is provided with a first fixing hole. The first bolt is connected with the first fixing hole through the mounting slot hole. The head of the first bolt abuts against the guide inclined surface. The first bolt is in sliding fit with the mounting slot hole. The cabinet plate is provided with a second fixing hole corresponding in position to the mounting through hole. The second bolt is connected with the second fixing hole through the mounting through hole.

[0005] As a preferred scheme of the present application, the mounting slot hole is in the shape of a racetrack. A plurality of guide blocks are uniformly distributed around the end of the mounting slot hole.

[0006] As a preferred scheme of the present application, the bottom of the first connecting plate is provided with a mounting counterbore, the mounting counterbore is arranged along the outer periphery of the mounting slot hole, and the size of the mounting counterbore is greater than the size of the mounting slot hole, and the guide block is arranged in the mounting counterbore.

[0007] As a preferred scheme of the present application, a shielding cover is further included, the shielding cover covers the bottom of the first connecting plate, and the shielding cover is in sliding connection with the first connecting plate.

[0008] As a preferred scheme of the present application, the side of the first connecting plate close to the cabinet plate is flush with the side of the second connecting plate close to the cabinet plate.

[0009] As a preferred scheme of the present application, the side of the layer plate close to the cabinet plate is provided with the accommodating groove, and the accommodating groove is matched with the second connecting plate.

[0010] As a preferred scheme of the present application, the first connecting plate is provided with a reinforcing rib connected with the second connecting plate.

[0011] The mounting structure of the cabinet plate and the layer plate with the self-locking function has the advantages that: when assembling, the head of the first bolt abuts against the guide inclined surface of the guide block, so that in the process of tightening the first bolt, the head of the first bolt slides along the mounting slot hole in the direction away from the guide block (i.e. the direction close to the cabinet plate) under the action of the guide inclined surface, at this time, the layer plate is close to the cabinet plate under the driving of the first bolt, and the second connecting plate is gradually embedded in the accommodating groove under the arrangement of the accommodating groove, so that the layer plate and the cabinet plate are connected in close contact and kept in the locked state, the present application has the simple structure, the convenient assembly, and the layer plate is kept in close contact with the cabinet plate. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is the structural diagram of the present application;

[0013] Figure 2 is the structural diagram of the connection between the layer supporting piece and the cabinet plate of the present application;

[0014] Figure 3 is the structural diagram of the connection between the supporting piece and the layer plate of the present application;

[0015] Figure 4 is the structural diagram of the supporting piece of the present application;

[0016] Figure 5 is the structural diagram of the bottom of the supporting piece of the present application;

[0017] In the figure, 1, layer holder; 11, first connecting plate; 111, installation slot hole; 112, guide block; 113, guide inclined surface; 114, installation counterbore; 12, second connecting plate; 121, installation through hole; 13, reinforcing rib; 2, cabinet plate; 21, second fixed hole; 3, layer plate; 31, first fixed hole; 32, storage groove; 4, first bolt; 5, second bolt; 6, shielding cover. DETAILED DESCRIPTION

[0018] The specific embodiments of the present application will be further described in conjunction with the drawings and examples. The following examples are used to illustrate the present application, but are not used to limit the scope of the present application.

[0019] In the description of the present application, it should be understood that the present application uses the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0020] As Figures 1-5As shown, the mounting structure of the cabinet plate 2 with self-locking function and the layer plate 3 of the preferred embodiment of the present application comprises a layer support 1, a layer plate 3, a cabinet plate 2, a first bolt 4 and a second bolt 5. The layer support 1 comprises a first connecting plate 11 and a second connecting plate 12. The bottom of the first connecting plate 11 is provided with a mounting slot hole 111. One end of the mounting slot hole 111 is provided with a guide block 112. The bottom of the guide block 112 is provided with a guide inclined surface 113. The guide inclined surface 113 is inclined gradually from bottom to top and towards the mounting slot hole 111. The second connecting plate 12 is vertically arranged on the first connecting plate 11. The second connecting plate 12 is located at one end of the mounting slot hole 111 away from the guide block 112. The second connecting plate 12 is provided with a mounting through hole 121. The layer plate 3 is arranged on the first connecting plate 11. The cabinet plate 2 is arranged on one side of the first connecting plate 11 close to the second connecting plate 12. The layer plate 3 or the cabinet plate 2 is provided with a hiding recess 32. The first connecting plate 11 is embedded in the hiding recess 32. The bottom of the layer plate 3 is provided with a first fixing hole 31. The first bolt 4 is connected with the first fixing hole 31 through the mounting slot hole 111. The head of the first bolt 4 abuts against the guide inclined surface 113. The first bolt 4 is in sliding fit with the mounting slot hole 111. The cabinet plate 2 is provided with a second fixing hole 21 corresponding in position to the mounting through hole 121. The second bolt 5 is connected with the second fixing hole 21 through the mounting through hole 121.

[0021] The assembly process of the present embodiment is as follows: first, align the position of the mounting through hole 121 with the position of the second fixing hole 21; then connect the second bolt 5 with the second fixing hole 21 through the mounting through hole 121 to realize the connection of the second connecting plate 12 with the cabinet plate 2. It can be understood that at this time, the head of the second bolt 5 is arranged in the second fixing hole 21 to avoid the head of the second bolt 5 protruding and affecting the assembly; then place the layer plate 3 on the first connecting plate 11 and adjust the position of the layer plate 3 so that the position of the first fixing hole 31 corresponds to the position of one end of the mounting slot hole 111 close to the guide block 112; finally, connect the first bolt 4 with the first fixing hole 31 through the mounting slot hole 111. At this time, the head of the first bolt 4 abuts against the guide inclined surface 113 of the guide block 112. Therefore, during the tightening of the first bolt 4, the head of the first bolt 4 slides along the mounting slot hole 111 away from the guide block 112 (i.e. towards the cabinet plate 2) under the action of the guide inclined surface 113. At this time, the layer plate 3 is driven by the first bolt 4 to approach the cabinet plate 2. Due to the arrangement of the hiding recess 32, the second connecting plate 12 will gradually embed in the hiding recess 32 during the approach of the layer plate 3 to the cabinet plate 2, without hindering the close connection of the layer plate 3 with the cabinet plate 2. Finally, the layer plate 3 is connected with the cabinet plate 2 in close connection and locking state. The present embodiment has simple structure, easy assembly and can ensure the close connection of the layer plate 3 with the cabinet plate 2.

[0022] Exemplarily, the installation slot hole 111 is in a runway shape, and the guide blocks 112 are arranged in multiple, and the multiple guide blocks 112 are uniformly distributed around the end periphery of the installation slot hole 111. Since the first bolt 4 is in sliding fit with the installation slot hole 111, when the first bolt 4 is tightened, the first bolt 4 will only slide in the direction of the installation slot hole 111 under the action of the guide inclined surface 113 of the guide block 112, that is, the guide blocks 112 in different directions do not affect assembly, and under the action of the multiple guide blocks 112, the first bolt 4 is uniformly stressed, preventing the first bolt 4 from being biased and blocked when sliding relative to the installation slot hole 111.

[0023] Exemplarily, the bottom of the first connecting plate 11 is provided with an installation counterbore 114, the installation counterbore 114 is arranged along the periphery of the installation slot hole 111, and the size of the installation counterbore 114 is greater than the size of the installation slot hole 111, and the guide block 112 is arranged in the installation counterbore 114, and after assembly, the head of the first bolt 4 is arranged in the installation counterbore 114, thereby avoiding the head of the first bolt 4 from protruding.

[0024] Exemplarily, it further includes a shielding cover 6, the shielding cover 6 covers the bottom of the first connecting plate 11, and the shielding cover 6 is in sliding connection with the first connecting plate 11, that is, the shielding cover 6 can be shielded or exposed by sliding the first bolt 4, and the overall shape is simple and convenient for disassembly.

[0025] Exemplarily, the side of the first connecting plate 11 close to the cabinet plate 2 is flush with the side of the second connecting plate 12 close to the cabinet plate 2, that is, the first connecting plate 11 and the second connecting plate 12 are connected in an L shape, so that the second connecting plate 12 is attached to the cabinet plate 2, otherwise a groove matching the part of the first connecting plate 11 protruding from the second connecting plate 12 needs to be arranged on the cabinet plate 2.

[0026] Exemplarily, the side of the layer plate 3 close to the cabinet plate 2 is provided with the storage groove 32, and the storage groove 32 matches the second connecting plate 12, so that the layer plate 3 can be attached to the cabinet plate 2 during assembly. In other embodiments, the storage groove 32 can be arranged on the side of the cabinet plate 2 close to the second connecting plate 12, and at this time, it can be understood that the second connecting plate 12 and the side of the first connecting plate 11 close to the second connecting plate 12 are both embedded in the storage groove 32.

[0027] Exemplarily, the first connecting plate 11 is provided with a reinforcing rib 13 connected with the second connecting plate 12, so that the connection of the first connecting plate 11 and the second connecting plate 12 is more stable.

[0028] The above merely describes the preferred embodiments of the present application, and it should be pointed out that, for those skilled in the art, several improvements and replacements can be made without departing from the technical principles of the present application, and these improvements and replacements should also be considered as the protection scope of the present application.

Claims

1. An installation structure for cabinet panels and shelves with a self-locking function, characterized in that: The system includes a shelf support, a shelf panel, a cabinet panel, a first bolt, and a second bolt. The shelf support includes a first connecting plate and a second connecting plate. The first connecting plate has a mounting slot at its bottom and a guide block at one end of the mounting slot. The guide block has a guide slope at its bottom, which gradually slopes upwards towards the mounting slot. The second connecting plate is vertically mounted on the first connecting plate and is located at the end of the mounting slot away from the guide block. The second connecting plate has a mounting through hole. The shelf panel is mounted on the first connecting plate, and the cabinet panel is mounted on the side of the first connecting plate closest to the second connecting plate. The shelf panel is close to the cabinet panel. The shelf panel or the cabinet panel has a storage groove, and the first connecting plate is embedded in the storage groove. The bottom of the shelf panel has a first fixing hole. The first bolt passes through the mounting slot and connects to the first fixing hole. The head of the first bolt abuts against the guide slope and slides with the mounting slot. The cabinet panel has a second fixing hole corresponding to the position of the mounting through hole, and the second bolt passes through the mounting through hole and connects to the second fixing hole. During assembly, first align the position of the mounting through hole with the position of the second fixing hole; then pass the second bolt through the mounting through hole and connect it to the second fixing hole; next, place the shelf on the first connecting plate, and adjust the position of the shelf so that the position of the first fixing hole corresponds to the position of the mounting slot near the guide block; finally, pass the first bolt through the mounting slot and connect it to the first fixing hole. At this time, the head of the first bolt abuts against the guide slope of the guide block. Therefore, during the tightening of the first bolt, under the action of the guide slope, the head of the first bolt gradually slides away from the guide block along the mounting slot. The shelf moves closer to the cabinet panel under the action of the first bolt, and the second connecting plate gradually embeds into the storage groove. Finally, the shelf and the cabinet panel are fitted together and locked.

2. The installation structure of the cabinet panel and shelf with self-locking function according to claim 1, characterized in that: The mounting slot is racetrack shaped, and multiple guide blocks are provided, which are evenly distributed around the outer periphery of the end of the mounting slot.

3. The installation structure of the cabinet panel and shelf with self-locking function according to claim 1, characterized in that: The bottom of the first connecting plate is provided with a mounting countersunk hole, which is set along the outer periphery of the mounting slot and the size of the mounting countersunk hole is larger than the size of the mounting slot. The guide block is located in the mounting countersunk hole.

4. The installation structure of the cabinet panel and shelf with self-locking function according to claim 1, characterized in that: It also includes a shielding cover, which covers the bottom of the first connecting plate and is slidably connected to the first connecting plate.

5. The installation structure of cabinet panels and shelves with self-locking function according to claim 1, characterized in that: The side of the first connecting plate closest to the cabinet panel is flush with the side of the second connecting plate closest to the cabinet panel.

6. The installation structure of the cabinet panel and shelf with self-locking function according to claim 1, characterized in that: The shelf has a storage groove on the side near the cabinet panel, and the storage groove cooperates with the second connecting plate.

7. The installation structure of the cabinet panel and shelf with self-locking function according to claim 1, characterized in that: The first connecting plate is provided with reinforcing ribs that connect to the second connecting plate.

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