Bamboo table board convenient to splice

Abstract

The utility model relates to bamboo table panel technical field, and disclose a bamboo table panel convenient to splice, including panel main part, a plurality of panel main part splicing constitutes bamboo table panel, the both sides fixedly connected with dovetail block of panel main part adjacent, the bottom surface of the both sides away from dovetail block of panel main part is provided with dovetail groove, panel main part is provided with two sets of limit slot, the bottom surface of panel main part is provided with two sets of limit component, limit component includes pivot, pivot fixedly connected in the bottom surface of panel main part. That convenient to splice bamboo table panel, through dovetail block and dovetail groove's plug -in cooperation realizes basic splicing, utilizes the anti -drop characteristic of dovetail structure and the incompletely through panel of dovetail groove, limits panel separation from horizontal and vertical direction, and the locking of the pressing plate and limit slot in limit component is combined simultaneously, has promoted the overall stability after splicing, has effectively avoided the loosening or displacement of the use process because of the wobble, stress.

Description

Technical Field

[0001] This utility model relates to the field of bamboo table panel technology, specifically a bamboo table panel that is easy to assemble. Background Technology

[0002] In the bamboo furniture industry, bamboo tabletops are widely used in various furniture products due to bamboo's environmental friendliness, beautiful texture, and toughness. However, existing bamboo tabletop splicing methods still have many shortcomings, making it difficult to meet the needs for efficient assembly, sturdiness, durability, and flexible maintenance.

[0003] On the one hand, traditional bamboo tabletops mostly adopt a one-piece structure or are spliced ​​together by means of glue or nails. The one-piece structure is limited by transportation and storage space and cannot be flexibly adjusted in size according to actual needs; glue splicing is not only time-consuming, but the environmental friendliness of the glue is also difficult to guarantee. After long-term use, the panel is prone to cracking and falling off due to glue aging; nail fixing will damage the fiber structure of the bamboo itself, resulting in a decrease in the edge strength of the panel. At the same time, the exposed nail heads affect the appearance, and can easily cause secondary damage to the bamboo during disassembly, which is not conducive to the reuse of the panel.

[0004] On the other hand, although some modular bamboo tabletops use simple slots or mortise and tenon joints for splicing, their stability after splicing is poor. For example, ordinary slot structures can only achieve initial positioning and cannot prevent the panels from sliding relative to each other in the horizontal or vertical directions. During use, they are prone to loosening due to external impacts, uneven load-bearing, etc., and may even separate. While traditional mortise and tenon structures provide a stable connection, they require extremely high processing precision, require professional tools for splicing, are complex to operate, are not conducive to installation by ordinary users, and are difficult to disassemble, making it difficult to meet the needs of modern furniture for convenient maintenance and flexible replacement. Utility Model Content

[0005] The purpose of this invention is to provide a bamboo table panel that is easy to assemble, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a bamboo table panel that is easy to assemble, comprising a panel body, multiple sets of the panel bodies being assembled to form a bamboo table panel, dovetail blocks being fixedly connected to adjacent sides of the panel body, dovetail grooves being formed on the bottom surface of the panel body on the sides away from the dovetail blocks, two sets of limiting grooves being formed on the panel body, two sets of limiting components being provided on the bottom surface of the panel body, each limiting component including a rotating shaft, the rotating shaft being fixedly connected to the bottom surface of the panel body, a rotating plate being rotatably connected to the bottom end of the rotating shaft, two sets of symmetrically arranged through holes being formed on the side wall of the rotating plate, and guide rods being slidably connected in the through holes, a pressure plate being fixedly connected to one end of each of the two sets of guide rods, the pressure plate being inserted into the limiting groove.

[0007] Preferably, the other end of the guide rod is fixedly connected by a U-shaped rod.

[0008] Preferably, the inner wall of the dovetail groove has a thickness relative to the surface of the panel body.

[0009] Preferably, the limiting groove corresponds to the position of the dovetail block, and the limiting component corresponds to the position of the dovetail groove.

[0010] Preferably, the pressure plate is elastically connected to the rotating plate via a support spring.

[0011] Preferably, the dovetail blocks and dovetail slots are interlocked between multiple sets of the panel bodies.

[0012] Compared with the prior art, this utility model provides a bamboo table panel that is easy to assemble, and has the following beneficial effects:

[0013] 1. This easy-to-assemble bamboo table panel achieves basic splicing through the interlocking of dovetail blocks and dovetail grooves. Utilizing the anti-fall-off characteristics of the dovetail structure and the fact that the dovetail groove does not completely penetrate the panel, panel separation is restricted in both the horizontal and vertical directions. At the same time, combined with the locking of the pressure plate and the limiting groove in the limiting component, the overall stability after splicing is improved, effectively preventing loosening or displacement caused by shaking or force during use.

[0014] 2. This easy-to-assemble bamboo tabletop requires no additional tools during assembly. The initial connection between the dovetail block and the dovetail groove is achieved by manually pushing the dovetail block, and then locking is completed by rotating the limiting component and using the elastic force of the support spring. When disassembling, simply pull the U-shaped rod to release the limiting. The operation is simple and convenient, which not only improves the assembly efficiency, but also facilitates the later maintenance, replacement or storage. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the panel splicing structure of this utility model;

[0016] Figure 2 This is a schematic diagram of a single panel structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the limiting component structure of this utility model.

[0018] In the diagram: 1. Panel body; 11. Dovetail block; 12. Dovetail groove; 2. Limiting groove; 3. Limiting component; 31. Rotating shaft; 32. Rotating plate; 33. Guide rod; 34. Pressure plate; 35. Support spring; 36. U-shaped rod. Detailed Implementation

[0019] like Figures 1-3As shown, this utility model provides a technical solution: a bamboo tabletop that is easy to assemble, comprising a panel body 1. Multiple panels body 1 are assembled to form a bamboo tabletop. The panel body 1 serves as the basic unit for assembly. A single panel body 1 is combined with dovetail blocks 11 and dovetail grooves 12 on both sides to form a complete bamboo tabletop. Dovetail blocks 11 are fixedly connected to adjacent sides of the panel body 1. Dovetail grooves 12 are formed on the bottom surface of the panel body 1 on the sides away from the dovetail blocks 11. The dovetail blocks 11 are in the shape of a "dovetail," with the narrow end facing outward and the wide end connected to the panel body 1, serving as active connectors. The groove shape of the dovetail grooves 12 matches that of the dovetail blocks 11, serving as passive connectors. The inner wall of the dovetail grooves 12 has a thickness relative to the surface of the panel body 1, allowing the dovetail blocks 11 and dovetail grooves 12 to be inserted between multiple panels body 1. When multiple panel bodies 1 are spliced ​​together, the dovetail block 11 is inserted into the dovetail groove 12 of the adjacent panel to achieve initial fixation. The anti-detachment characteristics of the dovetail structure are used to ensure the stability of the lateral connection. At the same time, the dovetail groove 12 does not completely penetrate the panel body 1, so that the dovetail block 11 can only fall off from the bottom surface of the panel body 1, ensuring the stability of the panel body 1 in three directions.

[0020] The panel body 1 has two sets of limiting grooves 2, and the bottom surface of the panel body 1 has two sets of limiting components 3. The limiting grooves 2 correspond to the positions of the dovetail blocks 11, and the limiting components 3 correspond to the positions of the dovetail grooves 12. The limiting components 3 cooperate with the limiting grooves 2 of the adjacent panel body 1 to lock the dovetail blocks 11. The limiting components 3 include a rotating shaft 31, which is fixedly connected to the bottom surface of the panel body 1. A rotating plate 32 is rotatably connected to the bottom end of the rotating shaft 31. The rotating shaft 31 acts as the rotating rod of the rotating plate 32, allowing the rotating plate 32 to rotate around it and rotate the rotating plate 32 to the bottom surface of the adjacent panel body 1, aligning it with the position of the limiting groove 2. The side wall of the rotating plate 32 has two sets of symmetrically arranged through holes, and guide rods 33 are slidably connected in the through holes. One end of each set of guide rods 33 is fixedly connected to a pressure plate 34. The guide rods 33 guide the pressure plate 34, allowing the pressure plate 34 to move vertically and rotate synchronously with the rotating plate 32. The pressure plate 34 is elastically connected to the rotating plate 32 via a support spring 35. The pressure plate 34 is inserted into the limiting groove 2. The support spring 35 is sleeved on the guide rod 33, providing elastic support to the pressure plate 34, so that the pressure plate 34 and the limiting groove 2 are stably inserted together, thereby locking the dovetail block 11. The other end of the guide rod 33 is fixedly connected via a U-shaped rod 36. The U-shaped rod 36 facilitates manual pulling of the pressure plate 34 to overcome the elastic force of the support spring 35, making it easy to unlock the dovetail block 11.

[0021] In this invention, during use, the appropriate number of panel bodies 1 are first selected according to the required size of the bamboo tabletop. During assembly, the first panel body 1 is laid flat, and the second panel body 1 is picked up, aligning the side with the dovetail block 11 with the side with the dovetail groove 12 of the first panel body 1. It is then slowly pushed horizontally, allowing the dovetail block 11 of the second panel to smoothly insert into the dovetail groove 12 of the first panel, until the edges of the two panels are aligned, completing the initial assembly. At this point, thanks to the dovetail structure's characteristic of "narrow end facing outwards, wide end connecting to the panel," and the fact that the dovetail groove 12 does not completely penetrate the panel body 1, the two panels can be effectively prevented from separating in the horizontal direction and in the direction perpendicular to the panel surface, ensuring the stability of the initial assembly.

[0022] Next, the assembled panels are locked in place. The limiting component 3 on the bottom surface of the second panel body 1 is operated. First, the guide rod 33 is pulled by the U-shaped rod 36. The guide rod 33 moves the pressure plate 34 away from the rotating plate 32, simultaneously compressing the support spring 35, causing the pressure plate 34 to be in a retracted state. Then, the rotating plate 32 is rotated around the pivot 31, rotating it to the bottom surface of the first panel body 1, ensuring that the pressure plate 34 on the rotating plate 32 corresponds to the limiting groove 2 of the first panel. Afterwards, the U-shaped rod 36 is released, and the support spring 35 returns to its original position under the elastic force, pushing the pressure plate 34 towards the limiting groove 2 until the pressure plate 34 is precisely inserted into the limiting groove 2 of the first panel. Because of the guiding effect of the guide rod 33 on the pressure plate 34, the pressure plate 34 is guaranteed to move stably in the vertical direction, so that the pressure plate 34 is tightly inserted into the limiting groove 2, thereby effectively locking the dovetail block 11, preventing the two panels from sliding relative to each other due to external forces after splicing, and further improving the splicing firmness.

[0023] Following the above method, the remaining panel bodies 1 are spliced ​​and locked in sequence to quickly assemble a complete and stable bamboo table panel. When it is necessary to disassemble or replace the panel, simply pull the pressure plate 34 again through the U-shaped rod 36 to disengage it from the limiting groove 2, then rotate the rotating plate 32 to a position that does not affect disassembly, and then separate the panel bodies 1 from each other along the extension direction of the dovetail groove 12. The operation is convenient and flexible.

[0024] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A bamboo tabletop panel that is easy to assemble, comprising a panel body (1), characterized in that: Multiple panels (1) are spliced ​​together to form a bamboo table panel. Dovetail blocks (11) are fixedly connected to the adjacent sides of the panel (1). Dovetail grooves (12) are opened on the bottom surface of the panel (1) on the sides away from the dovetail blocks (11). Two sets of limiting grooves (2) are opened on the panel (1). Two sets of limiting components (3) are provided on the bottom surface of the panel (1). The limiting component (3) includes a rotating shaft (31). The rotating shaft (31) is fixedly connected to the bottom surface of the panel (1). A rotating plate (32) is rotatably connected to the bottom end of the rotating shaft (31). Two sets of symmetrically arranged through holes are opened on the side wall of the rotating plate (32). Guide rods (33) are slidably connected in the through holes. A pressure plate (34) is fixedly connected to one end of the two sets of guide rods (33). The pressure plate (34) is inserted into the limiting groove (2).

2. The bamboo tabletop panel for easy splicing according to claim 1, characterized in that: The other end of the guide rod (33) is fixedly connected by a U-shaped rod (36).

3. The bamboo tabletop panel for easy splicing according to claim 1, characterized in that: The inner wall of the dovetail groove (12) has a thickness relative to the surface of the panel body (1).

4. The bamboo tabletop panel for easy splicing according to claim 1, characterized in that: The limiting groove (2) corresponds to the position of the dovetail block (11), and the limiting component (3) corresponds to the position of the dovetail groove (12).

5. The bamboo tabletop panel for easy splicing according to claim 1, characterized in that: The pressure plate (34) is elastically connected to the rotating plate (32) via a support spring (35).

6. The bamboo tabletop panel for easy splicing according to claim 1, characterized in that: Dovetail blocks (11) and dovetail grooves (12) are inserted between multiple sets of panel bodies (1).

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