Wood with high stability
By using a connection method including concave connecting blocks, sliders, springs and adjustment components in the wood, the problem of insufficient stability in traditional wood under environmental changes is solved, and the stability and convenience of wood connections are achieved, and it is suitable for areas with high stability requirements.
Patent Information
- Application Number
- CN202421436274.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-23
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-06-23
AI Technical Summary
Traditional wood is prone to deformation and cracking under different environmental conditions, resulting in insufficient stability and affecting aesthetics and structural strength. Existing wood connection methods such as mortise and tenon connections and nail connections may cause loosening and deformation during long-term use, which limits the application of wood in areas with high stability requirements.
A wood design consisting of planks, connecting components and adjusting components is adopted. The connecting assembly includes a concave connecting block, a slider and a spring. Through the cooperation of these components, stable connection and angle adjustment of the wooden board are achieved. The adjustment assembly includes a cylindrical shell, a rotary rod and a limit rod for enabling angle adjustment and limit fixation of the wooden board.
Through this design, the connection of wood is more stable, avoiding the loosening and deformation problems of traditional connection methods under environmental changes, improving the quality and service life of wood products, and suitable for areas with high stability requirements.
Smart Images
Figure CN222649201U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of wood installation, in particular to wood with high stability. Background Art
[0002] As an important building and decoration material, wood is widely used in various fields. However, traditional wood often faces stability challenges during use. For example, under different environmental conditions, such as changes in temperature and humidity, wood is prone to deformation and cracking, which not only affects its aesthetics, but is also likely to cause its structural strength to decrease, thereby affecting its safety and durability.
[0003] In the prior art, there are often some limitations in the connection of wood. The commonly used methods such as mortise and tenon connection, nail connection or simple gluing may cause loosening, deformation and other problems in stability over time and environmental changes. For example, ordinary mortise and tenon structures may have gaps due to the expansion and contraction of the wood during long-term use, affecting the stability of the overall structure; the nailing method is prone to cause the wood to split, and may be pulled out when subjected to a large external force, etc. These problems not only affect the quality and service life of wood products, but also limit the wider application of wood in some fields with high requirements for stability. Therefore, a wood with high stability 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 wood with high stability, aiming to improve the problem that the connection method of some wood in the prior art has certain limitations, which affects the quality and service life of wood products.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a kind of wood with high stability, including a wooden board, a through hole is opened on the front surface of the right end of the wooden board, a connecting component is arranged on the right surface of the wooden board, an adjusting component is arranged on the inner wall of the right end of the connecting component, the connecting component includes a concave connecting block, the concave connecting block contacts the right surface of the wooden board, the inner wall of the right end of the concave connecting block is opened with two grooves in multiple groups, a slide plate is slidably connected to the inner wall of the concave connecting block, a spring one is fixedly connected to the right surface of the slide plate, and the right end of the spring one is fixedly connected to the inner wall of the concave connecting block.
[0006] As a further description of the above technical solution:
[0007] The adjustment component includes a cylindrical shell, which is rotatably connected to the inner wall of the right end of the concave connecting block. A rotating rod is rotatably connected to the upper surface of the cylindrical shell, and a round block is fixedly connected to the lower surface of the rotating rod. The round block is rotatably connected to the inner wall of the cylindrical shell.
[0008] As a further description of the above technical solution:
[0009] The slide plate and the spring are provided in multiple groups, and the multiple groups of slide plates and the spring are symmetrically arranged with the center line of the concave connecting block as the symmetry axis.
[0010] As a further description of the above technical solution:
[0011] The left end of the front surface of the slide plate is slidably connected with a fixing rod, and the fixing rod is slidably connected with the inner wall of the through hole.
[0012] As a further description of the above technical solution:
[0013] A groove one is formed at the left end of the front surface of the plurality of slide plates, and the rear surface of the fixing rod contacts the inner wall of the groove one.
[0014] As a further description of the above technical solution:
[0015] The front surface of the fixing rod is fixedly connected with a connecting plate, the outer wall of the fixing rod is sleeved with a second spring, one end of the second spring is fixedly connected to the front surface of the left end of the slide plate, and the other end of the second spring is fixedly connected to the rear surface of the connecting plate.
[0016] As a further description of the above technical solution:
[0017] The outer wall of the rotating rod is sleeved with a torsion spring, one end of the torsion spring is fixedly connected to the outer wall of the rotating rod, and the other end of the torsion spring is fixedly connected to the inner wall of the cylindrical shell.
[0018] As a further description of the above technical solution:
[0019] A through groove is provided on the upper surface of the round block, a sliding rod is slidably connected to the inner wall of the through groove, a limiting rod is fixedly connected to the upper surface of the sliding rod, the limiting rod passes through and is slidably connected to the front surface of the cylindrical shell, and the front end of the limiting rod contacts the inner wall of the second groove.
[0020] The utility model has the following beneficial effects:
[0021] 1. In the utility model, multiple groups of wood can be connected and fixed by the connection components, and workers do not need to use mortise and tenon joints to repeatedly hammer to fix the connection, which improves practicality. In addition, the elastic reaction force of the spring can make the wooden board and the concave connection block always close together, which improves the stability of the connection.
[0022] 2. In the present invention, when multiple groups of wood need to be connected together and angle adjustment is required, this operation can be achieved with the help of the mutual cooperation between the various structures in the provided adjustment components, without the need for workers to achieve it through marking and measuring before connection, which greatly improves convenience. 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 split cross section of the three-dimensional structure of the wooden board and the concave connecting block in the utility model;
[0025] Figure 3 It is a schematic diagram of the split cross section of the concave connecting block and the cylindrical shell three-dimensional structure in the utility model;
[0026] Figure 4 For the utility model Figure 2 A schematic diagram of the enlarged three-dimensional structure of the A region;
[0027] Figure 5 For the utility model Figure 3 A magnified schematic diagram of the three-dimensional structure of region B;
[0028] Figure 6 For the utility model Figure 3 An enlarged schematic diagram of the three-dimensional structure of the C region.
[0029] Legend:
[0030] 1. Wooden board; 2. Connecting assembly; 21. Concave connecting block; 22. Slide plate; 23. Connecting plate; 24. Fixing rod; 25. Groove 1; 26. Spring 1; 27. Spring 2; 28. Groove 2; 3. Adjusting assembly; 31. Rotating rod; 32. Cylindrical shell; 33. Torsion spring; 34. Limiting rod; 35. Round block; 36. Through groove; 37. Sliding rod; 4. Through hole. 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 2 , Figure 4, the utility model provides an embodiment: a wood with high stability, including a wooden board 1, a through hole 4 is opened on the front surface of the right end of the wooden board 1, and the through hole 4 is set to be through, and its position can be arbitrarily opened on the same horizontal line of the fixing rod 24 to ensure that the spring 26 is in a stretched state when the wooden board 1 is opened and fixed, so that the wooden board 1 is connected more stably, a connecting component 2 is arranged on the right surface of the wooden board 1, and the connecting component 2 is arranged on the outer wall of the cylindrical shell 32. Two groups of the connecting components 2 are ensured to ensure that the two groups of wooden boards 1 can be quickly connected, which improves the practicality, and the inner wall of the right end of the connecting component 2 is provided with an adjusting component 3, and the connecting component 2 includes a concave connecting block 21, and the concave connecting block 21 contacts the right surface of the wooden board 1. The inner wall of the right end of the connecting block 21 is provided with grooves 28 in multiple groups. Multiple groups of grooves 28 are provided to ensure that the limit rod 34 can limit and fix the wooden board 1 at different angles, thereby improving practicality. The inner wall of the concave connecting block 21 is slidably connected with a slide plate 22, and a spring 26 is fixedly connected to the right surface of the slide plate 22. The spring 26 itself has a certain elasticity. When installing the wooden board 1, it is necessary to pull the slide plate 22 to put the spring 26 in a stretched state, so that the spring 26 will always pull the wooden board 1 and the concave connecting block 21 tightly together through the reaction force of its own elasticity, thereby ensuring the stability of the connection. The right end of the spring 26 is fixedly connected to the inner wall of the concave connecting block 21.
[0033] Reference Figure 2 - Figure 3 , Figure 5 - Figure 6 The adjustment component 3 includes a cylindrical shell 32, which is rotatably connected to the inner wall of the right end of the concave connecting block 21. A rotating rod 31 is rotatably connected to the upper surface of the cylindrical shell 32. The top of the rotating rod 31 is set as a circular plate, which is convenient for workers to operate and improves practicality. A round block 35 is fixedly connected to the lower surface of the rotating rod 31, and the round block 35 is rotatably connected to the inner wall of the cylindrical shell 32.
[0034] Reference Figure 2 - Figure 4 There are multiple groups of slide plates 22 and springs 26, and the multiple groups of slide plates 22 and springs 26 are symmetrically arranged with the center line of the concave connecting block 21 as the symmetry axis. The left end of the front surface of the slide plate 22 is slidably connected with a fixing rod 24, and the fixing rod 24 slides through the inner wall of the through hole 4. When fixing the wooden board 1, the fixing rod 24 can be inserted and passed through the inner wall of the through hole 4, and then the fixing rod 24 is inserted into the inner wall of the groove 25, which can improve the stability of the connection. The left end of the front surface of the multiple groups of slide plates 22 is provided with a groove 25, and the rear surface of the fixing rod 24 contacts the inner wall of the groove 25.
[0035] Reference Figure 2 , Figure 4The front surface of the fixing rod 24 is fixedly connected with a connecting plate 23. The fixing rod 24 is provided with multiple groups to ensure the stability of the connection. The multiple groups of fixing rods 24 are connected together by the connecting plate 23 to ensure that when the connecting plate 23 is pushed, the multiple groups of fixing rods 24 can move together, which improves the convenience. The outer wall of the fixing rod 24 is sleeved with a spring 27. The spring 27 itself has a certain elasticity. It always pulls the fixing rod to move backward through its own elasticity to ensure the stability of the fixing plate 24 limiting the wooden board 1. One end of the spring 27 is fixedly connected to the front surface of the left end of the slide plate 22, and the other end of the spring 27 is fixedly connected to the rear surface of the connecting plate 23.
[0036] Reference Figure 3 , Figure 5 A torsion spring 33 is sleeved on the outer wall of the rotating rod 31. The torsion spring 33 uses its own elasticity to make the limiting rod 34 always contact the inner wall of the groove 28 to ensure its limiting stability. One end of the torsion spring 33 is fixedly connected to the outer wall of the rotating rod 31, and the other end of the torsion spring 33 is fixedly connected to the inner wall of the cylindrical shell 32. A through groove 36 is opened on the upper surface of the round block 35. The through groove 36 has a certain inclination. When the round block 35 rotates, the sliding rod 37 will move along the inclination of the through groove 36. The inner wall of the through groove 36 is slidably connected with a sliding rod 37. The upper surface of the sliding rod 37 is fixedly connected with the limiting rod 34. The limiting rod 34 passes through and is slidably connected to the front surface of the cylindrical shell 32, and the front end of the limiting rod 34 contacts the inner wall of the groove 28.
[0037] Working principle: When installing the wooden board 1, it is necessary to use a tool to open two groups of through holes 4 corresponding to the heights of the two groups of fixing rods 24 on the front surface of the wooden board 1, and then put the wooden board 1 into the inner wall of the concave connecting block 21. Before putting it in, pull the connecting plate 23, the connecting plate 23 will stretch the spring 27 and drive the fixing rod 24 to move until the left surface of the fixing rod 24 does not overlap with the right surface of the wooden board 1. When the wooden board 1 is completely placed in the inner wall of the concave connecting block 21, loosen the connecting plate 23. At this time, the fixing rod 24 will contact the front surface of the wooden board 1 under the elastic action of the spring 27, and then pull the connecting plate 23. 23 will drive the slide plate 22 to move through the fixing rod 24, and the slide plate 22 will stretch the spring 1 26 until the fixing rod 24 overlaps with the through hole 4. At this time, the spring 27 will pull the connecting plate 23 to move in the opposite direction again through its own elasticity, and the fixing rod 24 will also move in the opposite direction and insert into the inner wall of the through hole 4 to limit the wooden board 1. Then, pull another set of slide plates 22 to make the groove 1 25 overlap with the fixing rod 24, and insert the fixing rod 24 into the inner wall of the groove 1 25 to complete the fixation. When disassembling, pull the connecting plate 23 to contact it to limit the wooden board 1. The subsequent structural coordination method is the same as above, and the direction of movement of the partial structure is opposite to that of the above.
[0038] When multiple groups of wooden boards 1 are connected together through the connecting assembly 2 and the angle needs to be adjusted, the rotating rod 31 is rotated, and the rotating rod 31 will drive the torsion spring 33 to twist and deform, and the round block 35 will also rotate accordingly. At this time, the sliding rod 37 will slide on the inner wall of the through groove 36 and drive the limiting rod 34 to move along the inclination of the through groove 36, so that the limiting rod 34 is separated from the inner wall of the second groove 28. In this way, the concave connecting block 21 can be rotated to adjust the angle. After the adjustment is completed, the rotating rod 31 can be loosened. The torsion spring 33 will drive the rotating rod 31 to rotate in the opposite direction through its own elasticity, and the round block 35 will also rotate in the opposite direction. The sliding rod 37 and the limiting rod 34 will be reset as the round block 35 rotates in the opposite direction, and the limiting rod 34 will be inserted into the inner wall of the second groove 28 to limit the concave connecting block 21.
[0039] 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 wood material with high stability, comprising a wood board (1), characterized in that: A through hole (4) is provided on the front surface of the right end of the wooden board (1); a connecting component (2) is provided on the right surface of the wooden board (1); an adjusting component (3) is provided on the inner wall of the right end of the connecting component (2); the connecting component (2) comprises a concave connecting block (21); the concave connecting block (21) contacts the right surface of the wooden board (1); a plurality of grooves (28) are provided on the inner wall of the right end of the concave connecting block (21); a slide plate (22) is slidably connected to the inner wall of the concave connecting block (21); a spring (26) is fixedly connected to the right surface of the slide plate (22); the right end of the spring (26) is fixedly connected to the inner wall of the concave connecting block (21).
2. The wood material with high stability according to claim 1, characterized in that: The adjustment assembly (3) comprises a cylindrical shell (32), the cylindrical shell (32) being rotatably connected to the inner wall of the right end of the concave connection block (21), a rotating rod (31) passing through the upper surface of the cylindrical shell (32) and being rotatably connected, a round block (35) being fixedly connected to the lower surface of the rotating rod (31), and the round block (35) being rotatably connected to the inner wall of the cylindrical shell (32).
3. The wood material with high stability according to claim 1, characterized in that: The slide plate (22) and spring one (26) are provided in multiple groups, and the multiple groups of slide plates (22) and spring one (26) are symmetrically arranged with the center line of the concave connecting block (21) as the symmetry axis.
4. The wood material with high stability according to claim 3, characterized in that: The left end of the front surface of the slide plate (22) is slidably connected to a fixing rod (24), and the fixing rod (24) is slidably connected to the inner wall of the through hole (4).
5. The wood material with high stability according to claim 4, characterized in that: A groove one (25) is provided at the left end of the front surface of the plurality of groups of slide plates (22), and the rear surface of the fixing rod (24) contacts the inner wall of the groove one (25).
6. The wood material with high stability according to claim 4, characterized in that: The front surface of the fixing rod (24) is fixedly connected to a connecting plate (23); the outer wall of the fixing rod (24) is sleeved with a second spring (27); one end of the second spring (27) is fixedly connected to the front surface of the left end of the slide plate (22); and the other end of the second spring (27) is fixedly connected to the rear surface of the connecting plate (23).
7. The wood material with high stability according to claim 2, characterized in that: A torsion spring (33) is sleeved on the outer wall of the rotating rod (31), one end of the torsion spring (33) is fixedly connected to the outer wall of the rotating rod (31), and the other end of the torsion spring (33) is fixedly connected to the inner wall of the cylindrical shell (32).
8. The wood material with high stability according to claim 2, characterized in that: A through groove (36) is formed on the upper surface of the round block (35), and a sliding rod (37) is slidably connected to the inner wall of the through groove (36). A limiting rod (34) is fixedly connected to the upper surface of the sliding rod (37), and the limiting rod (34) penetrates and is slidably connected to the front surface of the cylindrical shell (32), and the front end of the limiting rod (34) contacts the inner wall of the second groove (28).