Combined wood board
By designing a combined wooden board structure with rectangular grooves, sliders, springs and rotating rods, the problem of troubles in connecting and disassembly of existing combined wooden boards is solved, convenient combination and efficient disassembly are achieved, and practicality is improved.
Patent Information
- Application Number
- CN202421436278.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-23
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-06-23
AI Technical Summary
Existing combination boards are too troublesome when connecting and disassembling, and are less practical.
A combined wooden board is designed, adopting a structure of rectangular grooves and fixed components. Through the combination of sliders, springs and rotary rods, the wooden boards are easily combined and disassembled.
It improves the convenience and practicality of the wooden board, and combines and disassembles can be completed through simple insertion and rotation operations, reducing the complexity of manual operation.
Smart Images
Figure CN222479150U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of wooden board installation, in particular to a combined wooden board. Background Art
[0002] Wooden boards refer to wooden panels used to make furniture, buildings, ships, etc. They are usually processed from wood and can be solid wood boards, composite boards or other forms of boards. In order to make it easier to store and transport wooden boards, some manufacturers will set some wooden boards into modular types.
[0003] In the prior art, some modular wooden boards are generally connected by mortise and tenon joints. Although this method can improve the stability of the connection, its stability is mainly achieved by the friction between the tenons and mortises that fit each other on the wooden board. This will make the later disassembly too troublesome and the practicality is too low. Therefore, a modular wooden board is proposed to solve the above problems. Utility Model Content
[0004] In order to make up for the above shortcomings, the utility model provides a modular wooden board, aiming to improve the connection method used by some modular wooden boards in the prior art, which is too troublesome during disassembly and has low practicality.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a combined wooden board, including wooden board one, a rectangular groove two is opened on the left surface of wooden board one, the left surface of wooden board one contacts wooden board two, a fixing component is arranged on the inner wall of the left end of wooden board one, a fastening component is arranged on the right side of the inner wall of the left end of wooden board one adjacent to the fixing component, the fixing component includes a rectangular shell, the rectangular shell is fixedly connected to the upper side of the inner wall of rectangular groove two, a through groove is opened on the front surface of the rectangular shell, a slider is slidably connected to the inner wall of the through groove, and the front end of the slider slides on the inner wall of the left end of wooden board one adjacent to the front side of rectangular groove two.
[0006] As a further description of the above technical solution:
[0007] The fastening assembly includes a slide plate, which is slidably connected to the inner wall of the right side of the rectangular groove 2 near the left end of the wooden board 1. The left surface of the slide plate is fixedly connected to the spring 2, and the left end of the spring 2 is fixedly connected to the right surface of the rectangular shell.
[0008] As a further description of the above technical solution:
[0009] The fixing assembly also includes an elliptical plate, which is rotatably connected to the inner wall of the front side of the rectangular groove 2 near the left end of the wooden board 1. A rotating rod is fixedly connected to the front surface of the elliptical plate, and the rotating rod passes through and is rotatably connected to the front surface of the wooden board 1. The lower surface of the slider slides on the outer wall of the elliptical plate.
[0010] As a further description of the above technical solution:
[0011] The outer wall of the rotating rod is sleeved with a torsion spring, one end of which is fixedly connected to the front surface of the elliptical plate, and the other end of which is fixedly connected to the inner wall of the front side of the left end of the wooden board adjacent to the second rectangular groove.
[0012] As a further description of the above technical solution:
[0013] The fixing assembly also includes a fixing block, which is fixedly connected to the left surface of the second wooden board, the fixing block contacts the inner wall of the second rectangular groove, and a rectangular groove one is formed on the upper surface of the fixing block.
[0014] As a further description of the above technical solution:
[0015] The inner wall of the rectangular shell is elastically connected with a block through a spring 1, and the block is slidably connected to the inner wall of the rectangular shell. The bottom end of the block contacts the inner wall of the rectangular groove 1, one end of the spring 1 is fixedly connected to the inner wall of the spring 1, and the other end of the spring 1 is fixedly connected to the upper surface of the block, and the rear surface of the slider is fixedly connected to the top of the front surface of the block.
[0016] As a further description of the above technical solution:
[0017] The lower surface of the block is configured as an inclined surface.
[0018] As a further description of the above technical solution:
[0019] The fastening assembly also includes a top block, which is slidably connected to the left surface of the wooden board, and the right surface of the top block is fixedly connected to the left surface of the skateboard, and the right surface of the top block contacts the right surface of the fixed block.
[0020] The utility model has the following beneficial effects:
[0021] 1. In the utility model, the combination of wooden board one and wooden board two can be completed by only inserting the fixing block into the inner wall of the rectangular groove two. Workers do not need to fix them by repeatedly hammering, which improves convenience. The disassembly of wooden board one and wooden board two can be completed by rotating the rotating rod, which is quick and convenient and improves practicality.
[0022] 2. In the utility model, when the wooden board 1 is connected with the wooden board 2, the fixed block will squeeze the top block and the slide plate, and the slide plate will stretch the spring 2 at the same time. In this way, the spring 2 will always have a reaction force to pull the fixed shell through its own elastic force, so that the wooden board 1 and the wooden board 2 are tightly together, making the connection more stable and improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the overall device in the utility model;
[0024] Figure 2 It is a schematic diagram of the disassembly of the three-dimensional structure of the overall device in the utility model;
[0025] Figure 3 It is a schematic diagram of the split cross section of the three-dimensional structure of the middle board 1 and the wooden board 2 of the utility model;
[0026] Figure 4 It is a schematic diagram of the split cross section of the three-dimensional structure of the wooden board 1 and the fixed shell in the utility model;
[0027] Figure 5 For the utility model Figure 3 A schematic diagram of the enlarged three-dimensional structure of the A region;
[0028] Figure 6 For the utility model Figure 4 An enlarged schematic diagram of the three-dimensional structure of region B.
[0029] Legend:
[0030] 1. Wooden board one; 2. Wooden board two; 3. Fixing assembly; 31. Fixing block; 32. Rectangular slot one; 33. Rectangular shell; 34. Oval plate; 35. Torsion spring; 36. Rotating rod; 37. Sliding block; 38. Through slot; 39. Spring one; 310. Block; 4. Fastening assembly; 41. Sliding board; 42. Spring two; 43. Top block; 5. Rectangular slot two. DETAILED DESCRIPTION
[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0032] Reference Figure 1 - Figure 3 , Figure 5 - Figure 6The utility model provides an embodiment: a combined wooden board, including a wooden board 1, a rectangular groove 2 5 is opened on the left surface of the wooden board 1, and the left surface of the wooden board 1 contacts the wooden board 2. By splicing the wooden board 1 and the wooden board 2, a complete wooden board can be formed, which can improve the convenience of wooden board transportation. A fixing component 3 is arranged on the inner wall of the left end of the wooden board 1, and a fastening component 4 is arranged on the right side of the inner wall of the left end of the wooden board 1 adjacent to the fixing component 3. The fixing component 3 includes a rectangular shell 33, and the rectangular shell 33 is fixedly connected to the upper side of the inner wall of the rectangular groove 2 5. A through groove 38 is opened on the front surface of the rectangular shell 33, and the through groove 38 is in a vertical state up and down, ensuring that the slider 37 can only move up and down when squeezed, thereby ensuring the stability of the structural movement. The inner wall of the through groove 38 is slidably connected to the slider 37, and the front end of the slider 37 slides on the inner wall of the front side of the rectangular groove 2 5 adjacent to the left end of the wooden board 1.
[0033] Reference Figure 1 , Figure 3 - Figure 4 The fastening assembly 4 includes a slide plate 41, which is slidably connected to the inner wall of the right side of the rectangular groove 2 5 near the left end of the wooden board 1. A spring 2 42 is fixedly connected to the left surface of the slide plate 41. The spring 2 42 always pulls the slide plate 41 to move to the left through its own elasticity. When the wooden board 1 and the wooden board 2 are spliced, the slide plate 41 will be pushed to move through the top block 43. At this time, the slide plate 41 will stretch the spring 2 42, and the spring 2 42 will always pull the rectangular shell 33 through the elastic reaction force to ensure that the wooden board 1 and the wooden board 2 can be tightly attached together, thereby improving the stability of the connection. The left end of the spring 2 42 is fixedly connected to the right surface of the rectangular shell 33.
[0034] Reference Figure 1 , Figure 3 - Figure 5 The fixing assembly 3 also includes an elliptical plate 34, the outer wall of the elliptical plate 34 has a certain amplitude, and the slider 37 will move along the curvature of its outer wall when it rotates. The elliptical plate 34 is rotatably connected to the inner wall of the front side of the rectangular groove 25 near the left end of the wooden board 1. A rotating rod 36 is fixedly connected to the front surface of the elliptical plate 34. The front surface of the rotating rod 36 is flush with the front surface of the wooden board 1 to ensure the flatness of the surface of the assembled wooden board. At the same time, a cross slot is opened on the front surface of the rotating rod 36, which is compatible with a cross screwdriver. Workers can use tools to rotate the rotating rod 36. The rotating rod 36 penetrates and is rotatably connected to the front surface of the wooden board 1. The lower surface of the slider 37 slides on the outer wall of the elliptical plate 34. A torsion spring 35 is sleeved on the outer wall of the rotating rod 36. The torsion spring 35 has a certain elasticity. It keeps the elliptical plate 34 in a horizontal state through its own elasticity. One end of the torsion spring 35 is fixedly connected to the front surface of the elliptical plate 34, and the other end of the torsion spring 35 is fixedly connected to the inner wall of the front side of the rectangular groove 25 near the left end of the wooden board 1.
[0035] Reference Figure 2- Figure 4 , Figure 6 The fixing assembly 3 also includes a fixing block 31, which is fixedly connected to the left surface of the wooden board 2, and the fixing block 31 contacts the inner wall of the rectangular groove 25. A rectangular groove 32 is provided on the upper surface of the fixing block 31, and a clamping block 310 is elastically connected to the inner wall of the rectangular shell 33 through a spring 39. The spring 39 itself has a certain elasticity, and it always pushes the clamping block 310 to move downward through its own elasticity to ensure the stability of the limit. The clamping block 310 is slidably connected to the inner wall of the rectangular shell 33, and the bottom end of the clamping block 310 contacts the inner wall of the rectangular groove 32. One end of the spring 39 is fixedly connected to the inner wall of the spring 39, and the other end of the spring 39 is fixedly connected to the upper surface of the clamping block 310. The rear surface of the slider 37 is fixedly connected to the top of the front surface of the clamping block 310, and the lower surface of the clamping block 310 is set as an inclined surface. The set inclined surface can improve the efficiency of connecting the wooden board 1 and the wooden board 2.
[0036] Reference Figure 4 The fastening assembly 4 also includes a top block 43, which is slidably connected to the left surface of the wooden board 1, and the right surface of the top block 43 is fixedly connected to the left surface of the slide plate 41. When the fixed block 31 is inserted into the inner wall of the rectangular groove 25, the top block 43 will be pushed to move and the spring 2 42 will be stretched. When the fiber exerted on the fixed block 31 is released, the spring 2 42 will drive the top block 43 to move in the opposite direction through its own elasticity to push the fixed block 31 out, thereby improving the disassembly efficiency. The right surface of the top block 43 contacts the right surface of the fixed block 31.
[0037] Working principle: when it is necessary to combine wooden board 1 and wooden board 2 together during use, wooden board 2 can be picked up to insert the fixing block 31 into the inner wall of rectangular groove 2 5, the fixing block 31 will contact with the card block 310, and push it to move along the inclined surface of the card block 310, the card block 310 will squeeze the spring 1 39 until the card block 310 overlaps with the rectangular groove 1 32, at this time the spring 1 39 will push the card block 310 to move in the opposite direction and insert it into the inner wall of the rectangular groove 1 32 through its own elasticity, so that wooden board 1 and wooden board 2 have been installed, which is quick and convenient.
[0038] When the fixing block 31 is inserted into the inner wall of the rectangular groove 25, the fixing block 31 will also contact the top block 43 and push the top block 43 to move. The top block 43 will drive the slide plate 41 to move, and the slide plate 41 will stretch the spring 2 42. In this way, when the wooden board 1 and the wooden board 2 are installed together, the spring 2 42 will always pull the rectangular shell 33 through its own elasticity. This pulling force will act on the fixing block 31 and the wooden board 2 2 through the rectangular shell 33 and the clamping block 310, making the connection between the wooden board 1 and the wooden board 2 2 more stable and improving practicality.
[0039] When disassembly is required, a Phillips screwdriver can be used to insert the inner wall of the front end of the rotating rod 36, and then the rotating rod 36 can be rotated. The rotating rod 36 drives the elliptical plate 34 to rotate, and the elliptical plate 34 will drive the torsion spring 35 to twist and deform. At this time, the slider 37 will move along the curvature of the outer wall of the elliptical plate 34, and the slider 37 will drive the block 310 to move until the block 310 is completely separated from the inner wall of the rectangular groove 1 32. At this time, the spring 2 42 will pull the slide plate 41 to move in the opposite direction through its own elasticity, and the slide plate 41 will drive the top block 43 to move in the opposite direction to push out the fixed block 31, so that the wooden board 1 can be separated from the wooden board 2 2, thereby improving convenience.
[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A modular wooden board, comprising a wooden board (1), characterized in that: A rectangular groove (5) is provided on the left surface of the wooden board (1), and the left surface of the wooden board (1) contacts the wooden board (2). A fixing component (3) is provided on the inner wall of the left end of the wooden board (1), and a fastening component (4) is provided on the right side of the inner wall of the left end of the wooden board (1) adjacent to the fixing component (3). The fixing component (3) comprises a rectangular shell (33), and the rectangular shell (33) is fixedly connected to the upper side of the inner wall of the rectangular groove (5). A through groove (38) is provided on the front surface of the rectangular shell (33), and a slider (37) is slidably connected to the inner wall of the through groove (38), and the front end of the slider (37) slides on the inner wall of the left end of the wooden board (1) adjacent to the front side of the rectangular groove (5).
2. A combined wooden board according to claim 1, characterized in that: The fastening assembly (4) comprises a slide plate (41), the slide plate (41) being slidably connected to the inner wall of the right side of the rectangular groove (5) adjacent to the left end of the wooden board (1), the left surface of the slide plate (41) being fixedly connected to the spring (42), the left end of the spring (42) being fixedly connected to the right surface of the rectangular shell (33).
3. The combined wooden board according to claim 1, characterized in that: The fixing assembly (3) further comprises an elliptical plate (34), the elliptical plate (34) being rotatably connected to the inner wall of the front side of the rectangular groove (5) adjacent to the left end of the wooden board (1), a rotating rod (36) being fixedly connected to the front surface of the elliptical plate (34), the rotating rod (36) passing through and rotatably connected to the front surface of the wooden board (1), and the lower surface of the sliding block (37) sliding on the outer wall of the elliptical plate (34).
4. A combined wooden board according to claim 3, characterized in that: The outer wall of the rotating rod (36) is sleeved with a torsion spring (35), one end of the torsion spring (35) is fixedly connected to the front surface of the elliptical plate (34), and the other end of the torsion spring (35) is fixedly connected to the inner wall of the left end of the wooden board (1) adjacent to the front side of the rectangular groove (5).
5. The combined wooden board according to claim 1, characterized in that: The fixing assembly (3) further comprises a fixing block (31), wherein the fixing block (31) is fixedly connected to the left surface of the second wooden board (2), the fixing block (31) contacts the inner wall of the second rectangular groove (5), and a first rectangular groove (32) is formed on the upper surface of the fixing block (31).
6. A combined wooden board according to claim 5, characterized in that: The inner wall of the rectangular shell (33) is elastically connected to a block (310) via a spring (39); the block (310) is slidably connected to the inner wall of the rectangular shell (33); the bottom end of the block (310) contacts the inner wall of the rectangular groove (32); one end of the spring (39) is fixedly connected to the inner wall of the spring (39); the other end of the spring (39) is fixedly connected to the upper surface of the block (310); and the rear surface of the slider (37) is fixedly connected to the top of the front surface of the block (310).
7. A combined wooden board according to claim 6, characterized in that: The lower surface of the clamping block (310) is configured as an inclined surface.
8. The combined wooden board according to claim 2, characterized in that: The fastening assembly (4) further comprises a top block (43), wherein the top block (43) penetrates and is slidably connected to the left surface of the wooden board (1), the right surface of the top block (43) is fixedly connected to the left surface of the sliding plate (41), and the right surface of the top block (43) contacts the right surface of the fixed block (31).