A wardrobe connecting piece convenient to assemble and disassemble

Abstract

The utility model relates to wardrobe connecting piece technical field discloses a wardrobe connecting piece convenient to assemble and disassemble, including sleeve, the inner wall top of sleeve is provided with anchor mechanism, the inside of sleeve is provided with limit rod, the top of sleeve is provided with the closure, the bottom of sleeve is provided with stabilizing mechanism, the anchor mechanism includes two fixed rings, the outer wall of two fixed rings is respectively slidably connected on the inner wall upside and downside of sleeve, the bottom fixed connection of top fixed ring has support block, the bottom of a plurality of support blocks all rotatoryly connects with expansion frame. In the utility model, when pushing extrusion pipe, respectively through extrusion pipe and bottom spring respectively extrude fixed ring, extrude expansion frame and extrude the fixed plank through the positioning hole, after fixing the plank, through the top limiting groove, prevent its rebound influence fixed, solved the problem that the plank connection is not firm when using for a long time.

Description

Technical Field

[0001] This utility model relates to the field of wardrobe connectors, and more particularly to a wardrobe connector that is easy to assemble and disassemble. Background Technology

[0002] Wardrobe connectors are key components used in assembling wardrobes. They are mainly used in wardrobe assembly to ensure a stable structural form during the assembly process, meeting users' needs for overall load-bearing capacity, space division, and safety.

[0003] Traditional wardrobe connectors mainly consist of bolts and nuts, often with washers to enhance stability. In practice, through holes are drilled in the two wardrobe panels to be connected. One end of the bolt is then passed through the through hole in one panel, and the other end through the through hole in the other panel. Finally, a nut is screwed onto the end of the bolt that protrudes from the panel. By rotating the nut or bolt, the threads engage to tightly fit the two panels together, thus securing them together. However, this process leaves most of the connectors exposed to the air, which is unsightly, and prolonged exposure can lead to corrosion and compromise stability.

[0004] Existing technologies widely employ wardrobe connectors with a three-in-one installation structure. These connectors consist of embedded parts, metal connecting rods, and fasteners. In use, the embedded parts are first pressed into the holes, then the metal embedded parts are tightened, followed by the assembly of the wooden boards. Finally, the fasteners are inserted into the holes and tightened with a screwdriver to secure them to the metal connecting rods, completing the assembly of the two boards. However, in actual use, because wardrobes require long-term load-bearing, prolonged use can cause slight deformation of the blind holes in the wood. This increases the gap between the embedded parts and the hole walls, leading to loosening and instability in the wood connection, thus affecting the stability of the wardrobe. Summary of the Invention

[0005] To overcome the above shortcomings, this utility model provides a wardrobe connector that is easy to assemble and disassemble, aiming to improve the problem of loose and unstable connectors after long-term use in the prior art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a wardrobe connector that is easy to assemble and disassemble, including a sleeve, an anchoring mechanism provided at the top of the inner wall of the sleeve, a limit rod provided inside the sleeve, a cap provided at the top of the sleeve, and a stabilizing mechanism provided at the bottom of the sleeve. The anchoring mechanism includes two fixing rings. The outer walls of the two fixing rings are slidably connected to the upper and lower ends of the inner wall of the sleeve, respectively. Multiple support blocks are fixedly connected to the bottom of the top fixing ring. An expansion frame is rotatably connected to the bottom of each of the multiple support blocks. A rotating shaft is rotatably connected to the bottom of each of the multiple expansion frames. The outer walls of the multiple rotating shafts penetrate the bottom of the expansion frames. A spring is provided at the bottom of the bottom fixing ring. A flat-topped conical block is provided at the bottom end of the spring. Extrusion tubes are fixedly connected to the left and right sides of the top of the top fixing ring. A locking block is fixedly connected to the top of the limiting rod. A cap is provided at the top of the sleeve. A limiting groove is formed on the inner wall of the cap.

[0007] As a further description of the above technical solution: The stabilizing mechanism includes a threaded rod, the bottom end of which is provided with a cylinder. The inner wall of the cylinder is provided with a telescopic block. A limit hole is provided on both the front and rear sides of the telescopic block. The inner wall of the limit hole is rotatably connected to the same rotating shaft. A pointed cone block is fixedly connected to both the left and right sides of the rotating shaft. Anti-slip holes are provided on both the left and right sides of the cylinder.

[0008] As a further description of the above technical solution: The top of the cover is fixedly connected to a rotating handle, and the outer wall of the sleeve has a limit hole.

[0009] As a further description of the above technical solution: The bottom of the cap has a circular groove, and the tops of the two extrusion tubes are fixedly connected to a support pad. The inner wall of the circular groove is slidably connected to the outer wall of the support pad.

[0010] As a further description of the above technical solution: The top left and right sides of the sleeve are fixedly connected with gaskets, and the middle of the two gaskets is threaded with bolts.

[0011] As a further description of the above technical solution: The top of the sleeve is provided with a sealing groove, and a sealing ring is fixedly connected to the sealing groove.

[0012] As a further description of the above technical solution: The outer wall of the fixed ring is provided with a positioning hole, and the inner wall of the positioning hole is slidably connected with a limit block.

[0013] As a further description of the above technical solution: The inner walls of both fixed rings are fixedly connected with protective pads, and the outer walls of the two protective pads are also slidably connected to the outer walls of the limiting rods.

[0014] This utility model has the following beneficial effects: 1. In this utility model, when the extrusion tube is pushed, the fixing ring is extruded by the extrusion tube and the bottom spring respectively. The fixing ring is squeezed inward by the extrusion, thereby extruding the expansion frame and opening it. It is then squeezed into the wooden board to be connected through the positioning hole. After the wooden board is fixed, the top locking block is rotated and locked into the limiting groove to prevent it from rebounding and affecting the fixation. This solves the problem of the wooden board connection not being firm after long-term use.

[0015] 2. In this utility model, when the threaded rod is rotated, the telescopic assembly is pushed forward. The cylinder provides support and protection for the telescopic assembly. The telescopic assembly is rotatably connected to the rotating shaft. When the telescopic assembly moves forward, it will drive the rotating shaft to move to both sides along the limiting hole. The pointed cone at the front end of the connected pointed cone block can better fit into the wooden board, making it more stable. This solves the problem of the sleeve shaking due to the widening gap between it and the wooden board after long-term use. Attached Figure Description

[0016] Figure 1 This is a perspective view of a wardrobe connector that is easy to assemble and disassemble, as proposed in this utility model. Figure 2 This is a front view of a wardrobe connector that is easy to assemble and disassemble, as proposed in this utility model. Figure 3 This is a cross-sectional view of a sleeve for a wardrobe connector that is easy to assemble and disassemble, as proposed in this utility model. Figure 4 This is a structural schematic diagram of an anchoring mechanism for a wardrobe connector that is easy to assemble and disassemble, as proposed in this utility model. Figure 5 This is a structural exploded view of a stabilizing mechanism for a wardrobe connector that is easy to assemble and disassemble, as proposed in this utility model.

[0017] Legend: 1. Sleeve; 2. Anchoring mechanism; 201. Fixing ring; 202. Support block; 203. Expansion frame; 204. Rotating shaft; 205. Spring; 206. Flat-topped cone block; 207. Extrusion tube; 208. Locking block; 209. Limiting groove; 3. Stabilizing mechanism; 301. Threaded rod; 302. Cylinder; 303. Telescopic block; 304. Rotating shaft; 305. Limiting hole one; 306. Pointed cone block; 307. Anti-slip hole; 4. Limiting rod; 5. Cover; 6. Rotating handle; 7. Circular groove; 8. Support pad; 9. Gasket; 10. Bolt; 11. Limiting block; 12. Sealing ring; 13. Sealing groove; 14. Limiting hole two; 15. Positioning hole; 16. Protective pad. Detailed Implementation

[0018] 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.

[0019] Reference Figure 1 , Figure 2 and Figure 3 In one embodiment of this utility model: an anchoring mechanism 2 is provided at the top of the inner wall of the sleeve 1 for fixing the wooden board; a limiting rod 4 is provided inside the sleeve 1 for fixing the wooden board; a cap 5 is provided at the top of the sleeve 1; and a stabilizing mechanism 3 is provided at the bottom of the sleeve 1 for fixing the connecting piece and the wooden board. The anchoring mechanism 2 includes two fixing rings 201 that limit the position of the expansion bracket 203. The outer walls of the two fixing rings 201 are slidably connected to the upper and lower ends of the inner wall of the sleeve 1, respectively. Multiple support blocks 202 are fixedly connected to the bottom of the top fixing ring 201, and expansion brackets 203 are rotatably connected to the bottom of each of the multiple support blocks 202 for fixing the two wooden boards. The bottom of each component is rotatably connected to a rotating shaft 204, which can drive the expansion frame 203 to open and close. The outer walls of multiple rotating shafts 204 all penetrate the bottom of the expansion frame 203. A spring 205 is provided at the bottom of the bottom fixing ring 201 to compress the fixing ring 201. A flat-top cone block 206 is provided at the bottom end of the spring 205 to limit the position of the spring 205. A compression tube 207 is fixedly connected to the top left and right sides of the top fixing ring 201 to compress the fixing ring 201. A locking block 208 is fixedly connected to the top of the limiting rod 4. A cover 5 is provided at the top of the sleeve 1. A limiting groove 209 is opened on the inner wall of the cover 5 to prevent the anchoring mechanism 2 from rebounding. Specifically, the upper and lower ends of the inner wall of the sleeve 1 are slidably connected to two fixing rings 201 of the anchoring mechanism 2. The two fixing rings 201 define the position of the expansion frame 203. Multiple support blocks 202 at the bottom of the top fixing ring 201 are rotatably connected to multiple expansion frames 203. The expansion frames 203 are used to fix two wooden boards. The bottom of multiple expansion frames 203 is rotatably connected to multiple rotating shafts 204. The rotating shafts 204 can drive the expansion frames 203 to open and close. The outer walls of multiple rotating shafts 204 all penetrate the bottom of the expansion frames 203. A spring 205 is provided at the bottom of the fixing ring 201. The spring 205 is used to compress the fixing ring 201. A flat-topped cone 206 is provided at the bottom end of the spring 205. The flat-topped cone 206 is used to limit the position of the spring 205. A compression tube 207 is provided on the left and right sides of the top of the top fixing ring 201. The compression tube 207 is used to compress the fixing ring 201. A locking block 208 is provided at the top of the limiting rod 4. A cover 5 is provided at the top of the sleeve 1. A limiting groove 209 is opened on the inner wall of the cover 5. The limiting groove 209 can prevent the anchoring mechanism 2 from rebounding.

[0020] Reference Figure 1 , Figure 2 and Figure 5 The stabilizing mechanism 3 includes a threaded rod 301 that can compress the telescopic block 303. A cylinder 302 is provided at the bottom end of the threaded rod 301. The telescopic block 303 is provided on the inner wall of the cylinder 302. Limiting holes 305 are provided on the front and rear sides of the telescopic block 303 to limit the position of the rotating shaft 304. The same rotating shaft 304 is rotatably connected to the inner wall of the limiting hole 305. A pointed cone block 306 is fixedly connected to both the left and right sides of the rotating shaft 304. Anti-displacement holes 307 are provided on both the left and right sides of the cylinder 302 to limit the position of the pointed cone block 306. Specifically, the threaded rod 301 is forced to move within the inner wall of the cylinder 302 by pressing the telescopic block 303. The limiting hole 305 on the telescopic block 303 forms a positional constraint on the rotating shaft 304 to ensure its stable rotation. The rotating shaft 304 drives the pointed cone blocks 306 on the left and right sides to move synchronously. The anti-displacement hole 307 of the cylinder 302 restricts the position of the pointed cone blocks 306, so that the pressing force of the threaded rod 301 is transmitted to the telescopic block 303, and then to the rotating shaft 304 and the pointed cone blocks 306. At the same time, each limiting structure forms an effective constraint on the corresponding component, ensuring that the position of each component is relatively stable during the operation of the entire mechanism, thereby realizing the overall function of the stabilizing mechanism 3.

[0021] Reference Figure 1 , Figure 3 and Figure 4The top of the cover 5 is fixedly connected to a rotating handle 6 for easy rotation of the cover 5. The outer wall of the sleeve 1 is provided with a limit hole 14. The bottom of the cover 5 is provided with a circular groove 7. The top of the two extrusion tubes 207 are fixedly connected to a support pad 8 for connecting the cover 5 and the extrusion tubes 207. The inner wall of the circular groove 7 is slidably connected to the outer wall of the support pad 8. The top left and right sides of the sleeve 1 are fixedly connected to a gasket 9. The middle of the two gaskets 9 is threaded with a bolt 10 to fix the wooden board. Specifically, the rotating handle 6 allows for easy rotation of the cover 5. The sleeve 1 is provided with a limiting hole 14, which ensures that the expansion frame 203 is in the correct position. The cover 5 is provided with a circular groove 7, and the two extrusion tubes 207 are provided with support pads 8. The support pads 8 are used to connect the cover 5 and the extrusion tubes 207. When the cover 5 is rotated, the bottom anchoring mechanism 2 can remain stationary. The inner wall of the circular groove 7 is slidably connected to the outer wall of the support pad 8. The sleeve 1 is equipped with two washers 9, and the middle of the two washers 9 is threadedly connected to the bolt 10. The bolt 10 can fix the wooden board.

[0022] Reference Figure 2 and Figure 3 The top of the sleeve 1 is provided with a sealing groove 13, and a sealing ring 12 is fixedly connected to the sealing groove 13 to prevent moisture in the air from eroding the anchoring mechanism 2. The outer wall of the fixing ring 201 is provided with a positioning hole 15, and a limit block 11 is slidably connected to the inner wall of the positioning hole 15 to prevent the fixing ring 201 from shifting. The inner walls of the two fixing rings 201 are fixedly connected with protective pads 16 to protect the limit rod 4. The outer walls of the two protective pads 16 are also slidably connected to the outer walls of the limit rod 4 respectively. Specifically, the fixed connection between the sleeve 1 sealing groove 13 and the sealing ring 12 can prevent moisture in the air from eroding the anchoring mechanism 2. The fixed ring 201 positioning hole 15 and the limiting block 11 are slidably connected to prevent the fixed ring 201 from shifting. The two fixed rings 201 are fixedly connected to the protective pads 16 to protect the limiting rod 4. The two protective pads 16 are slidably connected to the limiting rod 4 to realize the sliding of the protective pads 16 on the outer wall of the limiting rod 4.

[0023] Working principle: The two fixing rings 201 of the anchoring mechanism 2 are slidably connected to the inner wall of the sleeve 1. The upper and lower fixing rings 201 can compress the expansion frame 203. When the compression tube 207 compresses the upper fixing ring 201, it will cause the fixing ring 201 to move downward. At the same time, the bottom spring 205 compresses the bottom fixing ring 201, thereby compressing the expansion frame 203. When the expansion frame 203 is compressed, the cooperation between the support block 202 and the rotating shaft 204 allows the expansion frame 203 to expand outward through the positioning hole 15, thereby compressing the wooden board and connecting the two wooden boards. After connection, to prevent the anchoring mechanism 2 from rebounding under reverse force, A cover 5 is provided at the top of the sleeve 1. When the cover 5 is closed with the sleeve 1, the rotating handle 6 is rotated to make the locking block 208 lock into the limiting groove 209, thereby preventing the expansion frame 203 from rebounding under force. To prevent moisture in the air from entering, the bottom of the sealing ring 12 is connected to the sealing groove 13. When the cover 5 is closed, the sealing ring 12 is squeezed to make it difficult for moisture in the air to enter the sleeve 1, thus preventing the anchoring mechanism 2 from being corroded. When it is necessary to remove the connecting parts, the locking block 208 can be disengaged from the limiting groove 209 by rotating the handle 6. As the spring 205 is squeezed and the pressure disappears, it rebounds, causing the anchoring mechanism 2 to pop out of the sleeve 1. Furthermore, by rotating the threaded rod 301, the telescopic block 303 is pushed forward and backward, causing it to move forward and backward. During the forward movement, the rotating shaft 304 is driven to move forward. The limiting hole 305 drives the rotating shaft 304 to move along the anti-slip hole 307 to the left and right sides of the cylinder 302. After the pointed cone block 306 contacts the wooden board, it will insert into the wooden board due to the force, fixing it to the wooden board. After fixing, the washer 9 is attached to the surface of the wooden board. By rotating the bolt 10, the bolt 10 is driven into the interior of the wooden board, thereby strengthening the connection. When it is necessary to remove the connecting parts, it can be done by simply reversing the operation.

[0024] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A wardrobe connector that is easy to assemble and disassemble, comprising a sleeve (1), characterized in that, An anchoring mechanism (2) is provided at the top of the inner wall of the sleeve (1), a limit rod (4) is provided inside the sleeve (1), a cap (5) is provided at the top of the sleeve (1), and a stabilizing mechanism (3) is provided at the bottom of the sleeve (1). The anchoring mechanism (2) includes two fixing rings (201). The outer walls of the two fixing rings (201) are slidably connected to the upper and lower ends of the inner wall of the sleeve (1). Multiple support blocks (202) are fixedly connected to the bottom of the top fixing ring (201). Expansion brackets (203) are rotatably connected to the bottom of each of the multiple support blocks (202). Rotating shafts (204) are rotatably connected to the bottom of each of the multiple expansion brackets (203). The outer walls of the multiple rotating shafts (204) are... The bottom of the expansion frame (203) is traversed by a spring (205) at the bottom of the bottom fixing ring (201), and a flat-topped cone block (206) is provided at the bottom end of the spring (205). The top left and right sides of the top fixing ring (201) are fixedly connected to extrusion tubes (207). The top of the limiting rod (4) is fixedly connected to a locking block (208). The top of the sleeve (1) is provided with a cap (5), and the inner wall of the cap (5) is provided with a limiting groove (209).

2. The wardrobe connector for easy assembly and disassembly according to claim 1, characterized in that: The stabilizing mechanism (3) includes a threaded rod (301), a cylinder (302) is provided at the bottom end of the threaded rod (301), a telescopic block (303) is provided on the inner wall of the cylinder (302), a limit hole (305) is provided on the front and rear sides of the telescopic block (303), the inner wall of the limit hole (305) is rotatably connected to the same rotating shaft (304), a pointed cone block (306) is fixedly connected on the left and right sides of the rotating shaft (304), and an anti-slip hole (307) is provided on the left and right sides of the cylinder (302).

3. A wardrobe connector for easy assembly and disassembly according to claim 1, characterized in that: The top of the cover (5) is fixedly connected to a rotating handle (6), and the outer wall of the sleeve (1) is provided with a limit hole (14).

4. A wardrobe connector for easy assembly and disassembly according to claim 1, characterized in that: The bottom of the cap (5) is provided with a circular groove (7), and the top of the two extrusion tubes (207) are fixedly connected with support pads (8). The inner wall of the circular groove (7) is slidably connected to the outer wall of the support pads (8).

5. A wardrobe connector for easy assembly and disassembly according to claim 1, characterized in that: The top left and right sides of the sleeve (1) are fixedly connected with gaskets (9), and the middle of the two gaskets (9) are threaded with bolts (10).

6. A wardrobe connector for easy assembly and disassembly according to claim 1, characterized in that: The top of the sleeve (1) is provided with a sealing groove (13), and a sealing ring (12) is fixedly connected to the sealing groove (13).

7. A wardrobe connector for easy assembly and disassembly according to claim 1, characterized in that: The outer wall of the fixed ring (201) is provided with a positioning hole (15), and the inner wall of the positioning hole (15) is slidably connected with a limit block (11).

8. A wardrobe connector for easy assembly and disassembly according to claim 1, characterized in that: The inner walls of the two fixed rings (201) are fixedly connected with protective pads (16), and the outer walls of the two protective pads (16) are also slidably connected to the outer walls of the limiting rod (4).

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