Quick-assembly type connecting structure for custom cabinet body plate
By designing an L-shaped connecting rod and a T-shaped groove structure, combined with a T-shaped sealing block and an adjusting threaded rod, the problem of unstable connection of traditional custom wardrobe panels is solved, achieving a stable connection and an environmentally friendly quick-installation custom cabinet panel connection structure.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JINHUA ZHISHANG WOOD IND CO LTD
- Filing Date
- 2025-08-20
- Publication Date
- 2026-06-05
AI Technical Summary
Traditional custom wardrobe panel connection methods are prone to damage due to loose bolts, affecting connection stability and lifespan.
The system employs an L-shaped connecting rod and a T-shaped groove structure, combined with a T-shaped sealing block and an adjusting threaded rod. Through bolt fixing and the coordination of the adjusting threaded rod, stable connection and adjustment of the plates are achieved.
It improves the stability and sealing of the board connection, reduces board shaking, extends service life, and meets environmental protection requirements.
Smart Images

Figure CN224326529U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cabinet panel connection technology, specifically to a quick-installation customized cabinet panel connection structure. Background Technology
[0002] Customized wardrobes are increasingly becoming an essential part of modern home decoration. Due to their customizable nature and features such as environmental friendliness, style, and professionalism, customized wardrobes are destined to become a consumer hotspot for home wardrobes in the coming years. Traditional handmade furniture often uses wood core boards and veneer panels as base materials. Many products made of wood core boards and veneer panels on the market are of low quality and fail to meet environmental protection and deformation resistance standards. In contrast, custom-made wardrobes mostly use environmentally friendly E0-grade melamine boards, which are cut, edge-banded, drilled, and assembled in the factory. They refuse to use glues and paints with high methanol content, and their textures are clear, moisture-proof, deformation-resistant, wear-resistant, and highly environmentally friendly.
[0003] Customized wardrobes are often assembled from boards. In practice, grooves are cut inside the boards and bolts are used for connection. However, because the bolts are installed inside the boards, the boards can become loose and damaged during use, affecting subsequent connections and failing to meet actual usage needs. Utility Model Content
[0004] The present invention aims to solve the problems mentioned in the background art by providing a quick-assembly customized cabinet panel connection structure.
[0005] The specific technical solution is as follows:
[0006] A quick-assembly customized cabinet panel connection structure includes an L-shaped connecting rod, an auxiliary stabilizing rod on one side of the L-shaped connecting rod, and a cabinet panel connection mechanism on the inner side of the L-shaped connecting rod.
[0007] The cabinet panel connection mechanism includes two T-shaped grooves opened inside the L-shaped connecting rod and a T-shaped connecting block set inside the T-shaped groove. T-shaped sealing blocks are set on both sides of the L-shaped connecting rod and on one side of the T-shaped groove. The T-shaped connecting block has four second receiving grooves opened inside, and a first bolt is inserted into the second receiving groove.
[0008] As a preferred embodiment of this utility model, a second bolt is inserted on both sides of the L-shaped connecting rod, and the second bolt passes through the T-shaped sealing block.
[0009] In a preferred embodiment of this utility model, the interior of the T-shaped sealing block is rotatably connected to an adjusting threaded rod via a bearing, and the adjusting threaded rod passes through the interior of the T-shaped connecting block and is connected to the T-shaped connecting block via a thread.
[0010] As a preferred embodiment of this utility model, the T-shaped sealing block has a first receiving groove inside, and an adjusting head is provided inside the first receiving groove. One side of the adjusting head is fixedly connected to the adjusting threaded rod.
[0011] As a preferred embodiment of this utility model, two connecting grooves are provided at the corners of the L-shaped connecting rod, and rectangular connecting blocks are fixedly installed on both sides of the auxiliary stabilizing rod, with the rectangular connecting blocks penetrating into the interior of the connecting grooves.
[0012] As a preferred embodiment of this utility model, a third bolt is inserted at the inner corner of each L-shaped connecting rod, and the third bolt penetrates into the interior of the connecting groove and fixes the rectangular connecting block.
[0013] This utility model has the following beneficial effects:
[0014] 1. The quick-installation customized cabinet panel connection structure provided by this utility model has an L-shaped connecting rod for connecting two adjacent panels, an auxiliary stabilizing rod for increasing the sealing of the connection between the two panels, reducing panel sway and increasing overall stability, and a cabinet panel connection mechanism for fixing the two panels and pulling the two panels to adjust them, thereby achieving the connection between the two panels.
[0015] 2. The quick-installation customized cabinet panel connection structure provided by this utility model has a T-shaped groove for accommodating the T-shaped connecting block, a T-shaped sealing block for sealing one side of the T-shaped groove, a second receiving groove for accommodating the first bolt, and the first bolt for fixing the T-shaped connecting block to the panel. At the same time, it can adjust the two panels according to the movement of the T-shaped connecting block. Attached Figure Description
[0016] Figure 1 A schematic diagram of the quick-assembly customized cabinet panel connection structure provided in this embodiment of the utility model;
[0017] Figure 2 A schematic diagram of the L-shaped connecting rod structure of the quick-installation customized cabinet panel connection structure provided in this utility model embodiment;
[0018] Figure 3 A bottom view of the quick-assembly customized cabinet panel connection structure provided in this embodiment of the utility model;
[0019] Figure 4 A schematic diagram of the T-shaped sealing block structure for the quick-installation customized cabinet panel connection structure provided in this embodiment of the utility model;
[0020] Figure 5 A schematic diagram of the auxiliary stabilizing rod structure for the quick-installation customized cabinet panel connection structure provided in this embodiment of the utility model;
[0021] Figure 6 A schematic diagram of the T-shaped connecting block structure of the quick-installation customized cabinet panel connection structure provided in this embodiment of the utility model.
[0022] In the attached diagram: 1. L-shaped connecting rod; 2. Auxiliary stabilizing rod; 3. Cabinet panel connecting mechanism; 301. T-shaped groove; 302. T-shaped sealing block; 303. First bolt; 304. T-shaped connecting block; 305. Second bolt; 306. Adjusting threaded rod; 307. First receiving groove; 308. Adjusting head; 309. Second receiving groove; 4. Rectangular connecting block; 5. Connecting groove; 6. Third bolt. Detailed Implementation
[0023] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.
[0024] The accompanying drawings are for illustrative purposes only and are schematic diagrams, not actual images. They should not be construed as limiting the scope of this patent. To better illustrate the embodiments of this utility model, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.
[0025] In the accompanying drawings of this utility model, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," "right," "inner," and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.
[0026] In the description of this utility model, unless otherwise explicitly specified and limited, the term "connection" or similar designation indicating the connection relationship between components should be interpreted broadly. For example, it can refer to 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 refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0027] Example
[0028] The quick-assembly customized cabinet panel connection structure provided in this embodiment, such as Figures 1-6 As shown, it includes an L-shaped connecting rod 1, an auxiliary stabilizing rod 2 on one side of the L-shaped connecting rod 1, and a cabinet panel connecting mechanism 3 on the inner side of the L-shaped connecting rod 1. The L-shaped connecting rod 1 is used to connect two adjacent panels. The auxiliary stabilizing rod 2 is used to increase the sealing of the connection between the two panels and reduce the shaking of the panels to increase the overall stability. The cabinet panel connecting mechanism 3 is used to fix the two panels and pull the two panels to adjust the panels, thereby realizing the connection between the two panels.
[0029] The cabinet panel connection mechanism 3 includes two T-shaped grooves 301 formed inside the L-shaped connecting rod 1 and a T-shaped connecting block 304 set inside the T-shaped grooves 301. T-shaped sealing blocks 302 are set on both sides of the L-shaped connecting rod 1 and on one side of the T-shaped grooves 301. Four second receiving grooves 309 are formed inside the T-shaped connecting block 304. First bolts 303 are inserted into the second receiving grooves 309. The T-shaped grooves 301 are used to receive the T-shaped connecting blocks 304. The T-shaped sealing blocks 302 are used to seal one side of the T-shaped grooves 301. The second receiving grooves 309 are used to receive the first bolts 303. The first bolts 303 are used to fix the T-shaped connecting block 304 to the panel and can also adjust the two panels according to the movement of the T-shaped connecting block 304.
[0030] Second bolts 305 are inserted on both sides of the L-shaped connecting rod 1. The second bolts 305 pass through the T-shaped sealing block 302 and are used to fix the T-shaped sealing block 302 inside the T-shaped groove 301, while also fixing and limiting the adjusting threaded rod 306. The adjusting threaded rod 306 is rotatably connected to the inside of the T-shaped sealing block 302 through a bearing. The adjusting threaded rod 306 passes through the inside of the T-shaped connecting block 304 and is threadedly connected to the T-shaped connecting block 304. The adjusting threaded rod 306 is used to adjust the T-shaped connecting block 304, thereby pulling the plate to move and adjust the plate.
[0031] The T-shaped sealing block 302 has a first receiving groove 307 inside, and an adjusting head 308 is provided inside the first receiving groove 307. One side of the adjusting head 308 is fixedly connected to the adjusting threaded rod 306. The first receiving groove 307 is provided to receive the adjusting head 308, and the adjusting head 308 is used to adjust the adjusting threaded rod 306, thereby driving the T-shaped connecting block 304 to adjust and fix the plate.
[0032] Two connecting slots 5 are provided at the corners of the L-shaped connecting rod 1. Rectangular connecting blocks 4 are fixedly installed on both sides of the auxiliary stabilizing rod 2. The rectangular connecting blocks 4 penetrate into the interior of the connecting slots 5. The rectangular connecting blocks 4 are used to connect the auxiliary stabilizing rod 2 to the L-shaped connecting rod 1, thereby increasing the stability of the connection between the plates.
[0033] A third bolt 6 is inserted at each inner corner of the L-shaped connecting rod 1. The third bolt 6 penetrates into the interior of the connecting groove 5 and fixes the rectangular connecting block 4. The third bolt 6 is used to fix the auxiliary stabilizing rod 2 to the L-shaped connecting rod 1.
[0034] In use, one side of the T-shaped connecting block 304 is attached to one side of the plate. The first bolt 303 is passed through the second receiving groove 309 into the interior of the T-shaped groove 301, and the T-shaped connecting block 304 is fixed to one side of the plate by the first bolt 303. After the plate is placed, the L-shaped connecting rod 1 is picked up and attached to the interior of the plate, so that the T-shaped connecting block 304 passes through the interior of the T-shaped groove 301. After passing through, the T-shaped sealing block 302 is placed on one side of the L-shaped connecting rod 1, and the adjusting threaded rod 306 is connected to one side of the T-shaped connecting block 304. After contact is completed, the adjusting head 308 drives the adjusting threaded rod 306 to rotate, thereby causing the adjusting threaded rod 306 to move inward toward the L-shaped connecting rod 1. At the same time, the T-shaped sealing block 302 penetrates into the interior of the T-shaped groove 301. After penetration, the T-shaped sealing block 302 is fixed to one side of the L-shaped connecting rod 1 by the second bolt 305. After fixing, the adjusting head 308 drives the adjusting threaded rod 306 to rotate. With the T-shaped sealing block 302 fixed, the adjusting threaded rod 306 drives the T-shaped connecting block 304 to move the plate, thereby realizing the connection between the plates.
[0035] The above are merely preferred embodiments of the present utility model and are not intended to limit the implementation methods and protection scope of the present utility model. Those skilled in the art should realize that any equivalent substitutions and obvious changes made based on the description and illustrations of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A quick-assembly customized cabinet panel connection structure, characterized in that, It includes an L-shaped connecting rod (1), an auxiliary stabilizing rod (2) is provided on one side of the L-shaped connecting rod (1), and a cabinet panel connecting mechanism (3) is provided on the inner side of the L-shaped connecting rod (1); The cabinet panel connection mechanism (3) includes two T-shaped grooves (301) opened inside the L-shaped connecting rod (1) and a T-shaped connecting block (304) set inside the T-shaped groove (301). T-shaped sealing blocks (302) are provided on both sides of the L-shaped connecting rod (1) and on one side of the T-shaped groove (301). Four second receiving grooves (309) are opened inside the T-shaped connecting block (304). First bolts (303) are inserted inside the second receiving grooves (309).
2. The quick-assembly customized cabinet panel connection structure according to claim 1, characterized in that, The L-shaped connecting rod (1) has a second bolt (305) inserted on both sides, and the second bolt (305) passes through the T-shaped sealing block (302).
3. The quick-assembly customized cabinet panel connection structure according to claim 1, characterized in that, The interior of the T-shaped sealing block (302) is rotatably connected to an adjusting threaded rod (306) via a bearing. The adjusting threaded rod (306) extends into the interior of the T-shaped connecting block (304) and is connected to the T-shaped connecting block (304) via a thread.
4. The quick-assembly customized cabinet panel connection structure according to claim 3, characterized in that, The T-shaped sealing block (302) has a first receiving groove (307) inside, and an adjusting head (308) is provided inside the first receiving groove (307). One side of the adjusting head (308) is fixedly connected to the adjusting threaded rod (306).
5. The quick-assembly customized cabinet panel connection structure according to claim 1, characterized in that, Two connecting slots (5) are provided at the corners of the L-shaped connecting rod (1). Rectangular connecting blocks (4) are fixedly installed on both sides of the auxiliary stabilizing rod (2). The rectangular connecting blocks (4) penetrate into the interior of the connecting slots (5).
6. The quick-assembly customized cabinet panel connection structure according to any one of claims 1-5, characterized in that, A third bolt (6) is inserted at the inner corner of each L-shaped connecting rod (1). The third bolt (6) penetrates into the interior of the connecting groove (5) and fixes the rectangular connecting block (4).