Embedded fixing device for fixedly mounting furniture
By designing an embedded fixing device, and using a combination of expansion screws and limit blocks, the problem of poor bolt fixing is solved, thus achieving stable installation of the cabinet and preventing it from falling or deforming.
Patent Information
- Application Number
- CN202520280784.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-21
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2035-02-21
AI Technical Summary
In existing technology, bolts cannot fully penetrate the interior of the supporting wall, resulting in poor fixation of the furniture, which is prone to falling out of the wall under external force.
The cabinet is securely fixed to the wall by means of an embedded fixing device, which includes a combination of an embedded groove, a fixing block, an L-shaped plate, a U-shaped plate, a limiting block, and expansion screws. The limiting block and the limiting shaft are used to adjust the angle to enhance stability.
It improves the embedding stability of the cabinet, prevents furniture from tilting and falling, enhances the fixing effect, and reduces the stress and deformation of the furniture.
Smart Images
Figure CN223640385U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fixed furniture technology, and in particular to an embedded fixing device for fixed furniture. Background Technology
[0002] Fixed furniture embedded fixing devices refer to devices that fix furniture to the wall. This fixing method enhances the stability of the furniture by embedding or embedding it in the wall, floor, or ceiling, preventing the furniture from tilting or falling. When the furniture is subjected to external forces, the fixing device transfers these forces to the stronger building structure. These forces are transmitted through the wall and floor rather than acting directly on the furniture, thereby reducing the stress and deformation of the furniture itself.
[0003] After furniture is embedded in the wall, it needs to be fixed with a fixing device, mostly bolts. However, for harder walls, the bolts cannot fully penetrate into the supporting wall, resulting in poor fixing effect. When subjected to external force, the furniture is easy to fall out of the wall. Therefore, a fixed furniture embedded fixing device is designed. Utility Model Content
[0004] The purpose of this utility model is to provide a fixed furniture embedded fixing device to solve the problem mentioned in the background art that the bolts cannot be fully inserted into the interior of the supporting wall, resulting in poor fixing effect and the furniture easily falling out of the wall after being subjected to external force.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a fixed furniture embedded fixing device, comprising a wall, an embedded groove, and a cabinet. The embedded groove is opened on one side of the wall, and the cabinet is placed inside the embedded groove. Four first recessed holes are opened on one side of the embedded groove, and four second recessed holes are opened on one side of the wall. Four fixing blocks are arranged inside the embedded groove. An L-shaped plate is provided on one side of each of the four fixing blocks. A U-shaped plate is fixedly installed on one side of each of the four L-shaped plates, and a limit block is provided on one side of each of the four U-shaped plates.
[0006] As a preferred technical solution of this utility model, each of the four U-shaped plates is provided with a limiting shaft inside, and the four limiting blocks are respectively movably sleeved with one end of the four limiting shafts.
[0007] As a preferred technical solution of this utility model, a fourth recessed hole is provided on one side of each of the four limiting blocks, and a second expansion screw is provided on one side of each of the four limiting blocks.
[0008] As a preferred embodiment of this utility model, one end of each of the four second expansion screws is connected to the internal threads of the four fourth recesses and the four second recesses, respectively.
[0009] As a preferred embodiment of this utility model, a third recessed hole is provided on one side of each of the four fixing blocks, and a first expansion screw is provided on one side of each of the four fixing blocks.
[0010] As a preferred embodiment of this utility model, one end of each of the four first expansion screws is connected to the internal threads of the four third recesses and the four first recesses, respectively.
[0011] As a preferred embodiment of this utility model, a fixing plate is fixedly installed on one side of each of the four fixing blocks, and two adjacent fixing plates are fixedly connected to each other.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] 1. This utility model incorporates a first recessed hole, a fixing block, an L-shaped plate, a limiting block, a second expansion screw, and a first expansion screw. The cabinet is then embedded into the recessed groove. Four fixing blocks are then inserted into the recessed groove. The limiting block is flipped over to fit snugly against one side of the wall. The first expansion screw is then inserted into the third recessed hole and the first recessed hole, causing them to expand and connect, thus installing the fixing block to the wall. The second expansion screw further secures the limiting block to the wall. The installation of the four fixing blocks and four limiting blocks enhances the cabinet's stability, thus fixing the cabinet in place.
[0014] 2. This utility model uses a U-shaped plate, a limiting shaft, a fixing plate, and a third recessed hole. One end of the second expansion screw is sequentially embedded into the fourth and second recessed holes, and then the three parts expand and connect to limit and fix the wall and the limiting block. The fixing block and the L-shaped plate abut against one side of the cabinet, preventing the cabinet from detaching from the embedded groove. The limiting block moves at one end of the limiting shaft, thereby adjusting the angle of the limiting block. Attached Figure Description
[0015] Figure 1 This is a front view structural diagram of the present utility model;
[0016] Figure 2 This is a partial exploded view of the present invention;
[0017] Figure 3 For the present utility model Figure 2 Enlarged view of point A in the middle;
[0018] Figure 4 This is a partial bottom view of the structure of this utility model.
[0019] In the diagram: 1. Wall; 2. Embedded groove; 3. Cabinet; 4. First recessed hole; 5. Second recessed hole; 6. Fixing block; 7. Fixing plate; 8. Third recessed hole; 9. First expansion screw; 10. L-shaped plate; 11. U-shaped plate; 12. Limiting shaft; 13. Limiting block; 14. Fourth recessed hole; 15. Second expansion screw. Detailed Implementation
[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0021] Please see Figure 1-4 This utility model provides a technical solution for an embedded fixing device for fixed furniture:
[0022] Example 1:
[0023] like Figure 1-3 As shown, a fixed furniture embedded fixing device includes a wall 1, an embedded groove 2, and a cabinet 3. The embedded groove 2 is opened on one side of the wall 1, and the cabinet 3 is placed inside the embedded groove 2. Four first recesses 4 are opened on one side of the embedded groove 2, and four second recesses 5 are opened on one side of the wall 1. Four fixing blocks 6 are arranged inside the embedded groove 2. An L-shaped plate 10 is provided on one side of each of the four fixing blocks 6. A U-shaped plate 11 is fixedly installed on one side of each of the four L-shaped plates 10. A limiting block 13 is provided on one side of each of the four U-shaped plates 11. First expansion screws 9 are inserted into the third recesses 8 and the first recesses 4 in sequence, and the three are expanded and connected to install the fixing blocks 6 to the wall 1. Second expansion screws 15 are used to install the limiting blocks 13 to the wall 1. The installation of the four fixing blocks 6 and the four limiting blocks 13 enhances the firmness of the cabinet 3, thus fixing the cabinet 3.
[0024] Example 2:
[0025] Based on Example 1, such as Figure 1 and Figure 4As shown, one end of each of the four second expansion screws 15 is connected to the internal threads of the four fourth recesses 14 and the four second recesses 5 respectively. Each of the four fixing blocks 6 has a third recess 8 on one side and a first expansion screw 9 on one side. One end of each of the four fixing blocks 6 is inserted into the fourth recess 14 and the second recess 5 in sequence, and then the three are expanded and connected to limit and fix the wall 1 and the limiting block 13. The fixing block 6 and the L-shaped plate 10 abut against one side of the cabinet 3 respectively, preventing the cabinet 3 from detaching from the inside of the embedded groove 2.
[0026] Working Principle: The embedded fixing device for fixed furniture refers to a device that secures furniture to a wall. This fixing method enhances the stability of the furniture by embedding it into or embedding it in the wall, floor, or ceiling, preventing the furniture from tilting or falling. When the furniture is subjected to external forces, the fixing device transfers these forces to the stronger building structure. These forces are transmitted through the wall and floor rather than acting directly on the furniture, thus reducing the stress and deformation of the furniture itself. After the furniture is embedded in the wall, it needs to be fixed with a fixing device, mostly using bolts. However, for harder walls, the bolts cannot fully penetrate the supporting wall, resulting in poor fixing. The furniture is prone to falling out of the wall after being subjected to external forces. Therefore, an embedded fixing device for fixed furniture is designed, in which the cabinet body 3 is embedded into the embedded groove 2, and then four fixing blocks 6 are embedded into the groove. Inside the groove 2, flip the limiting block 13 so that it fits tightly against one side of the wall 1. Then, insert the first expansion screw 9 into the third recess 8 and the first recess 4 in sequence. The three expand and connect, thus installing the fixing block 6 onto the wall 1. Use the second expansion screw 15 to install the limiting block 13 onto the wall 1. The installation of the four fixing blocks 6 and the four limiting blocks 13 enhances the firmness of the cabinet 3, thus fixing the cabinet 3. Insert one end of the second expansion screw 15 into the fourth recess 14 and the second recess 5 in sequence. Then, the three expand and connect, thus limiting and fixing the wall 1 and the limiting block 13. The fixing block 6 and the L-shaped plate 10 abut against one side of the cabinet 3 respectively, preventing the cabinet 3 from detaching from the groove 2. The limiting block 13 moves at one end of the limiting shaft 12, thus allowing the angle of the limiting block 13 to be adjusted.
[0027] In the description of this utility model, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this utility model and simplifying the description, and is not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.
[0028] In this utility model, unless otherwise explicitly specified and limited, for example, it can be a fixed connection, a detachable connection, or an integral part; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components or an interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A fixed furniture embedded fixing device, comprising a wall (1), an embedding groove (2), and a cabinet (3), wherein the embedding groove (2) is formed on one side of the wall (1), and the cabinet (3) is placed inside the embedding groove (2), characterized in that: The embedding groove (2) has four first recessed holes (4) on one side, and the wall (1) has four second recessed holes (5) on one side. The embedding groove (2) is provided with four fixing blocks (6). Each of the four fixing blocks (6) has an L-shaped plate (10) on one side. Each of the four L-shaped plates (10) has a U-shaped plate (11) fixedly installed on one side. Each of the four U-shaped plates (11) has a limit block (13) on one side.
2. The embedded fixing device for fixed furniture according to claim 1, characterized in that: Each of the four U-shaped plates (11) is provided with a limiting shaft (12), and the four limiting blocks (13) are respectively movably sleeved with one end of the four limiting shafts (12).
3. The embedded fixing device for fixed furniture according to claim 2, characterized in that: Each of the four limiting blocks (13) has a fourth recessed hole (14) on one side, and each of the four limiting blocks (13) has a second expansion screw (15) on one side.
4. The embedded fixing device for fixed furniture according to claim 3, characterized in that: One end of each of the four second expansion screws (15) is connected to the internal threads of the four fourth recesses (14) and the four second recesses (5), respectively.
5. The embedded fixing device for fixed furniture according to claim 1, characterized in that: Each of the four fixing blocks (6) has a third recessed hole (8) on one side, and each of the four fixing blocks (6) has a first expansion screw (9) on one side.
6. The embedded fixing device for fixed furniture according to claim 5, characterized in that: One end of each of the four first expansion screws (9) is connected to the internal threads of the four third recesses (8) and the four first recesses (4), respectively.
7. A fixed furniture embedded fixing device according to claim 5, characterized in that: Each of the four fixing blocks (6) has a fixing plate (7) fixedly installed on one side, and two adjacent fixing plates (7) are fixedly connected.