A wood board capable of being bent and deformed

Abstract

The utility model provides a kind of wood board that can be bent and deformed, including board body, board body is combined by several long strip boards, the rear side of board body is equipped with fixed cloth piece, long strip board is fixedly connected with fixed cloth piece;The length direction of long strip board is fixedly connected with the columnar pile head at two ends respectively, the pile head of same side is connected by connecting rope;Rotatable rolling part is sleeved on pile head. Its board body is combined by several long strip boards, so that the board body can be bent and deformed. Several long strip boards are connected by connecting rope on the basis of being fixedly connected with fixed cloth piece. Wherein fixed cloth piece is preliminarily fixedly connected to several long strip boards, and connecting rope is further strengthened and fixedly connected.

Description

Technical Field

[0001] This utility model relates to the field of home decoration board technology, specifically to a bendable and deformable wooden board. Background Technology

[0002] In the fields of architectural decoration and furniture manufacturing, wood-based panels are widely used due to their natural texture and good mechanical properties. However, their inherent rigid structure makes it difficult for traditional wood panels to meet the flexible design requirements such as curved shapes and curved surface decorations.

[0003] Existing technologies for achieving the bending performance of wood panels mainly involve processing the panels into long strips and constructing a bendable structure by connecting them with ropes in the width direction. This method utilizes the flexible connection of the ropes to cause relative displacement of the panel when subjected to force, thereby achieving overall bending deformation.

[0004] However, the above-mentioned rope and strap connection technology has the following defects: (1) the rope and strap are exposed, which damages the overall appearance of the board and affects the decorative effect; (2) the operation of passing the rope and strap through several long strip boards one by one is also troublesome and inefficient; (3) it is also troublesome to process perforations on the long strip boards. Utility Model Content

[0005] In view of the problems pointed out in the background art, this utility model proposes a bendable and deformable wooden board to solve the above-mentioned technical problems.

[0006] The technical solution of this utility model is implemented as follows:

[0007] A bendable and deformable wooden board includes a board body composed of several long strips.

[0008] The rear side of the panel is provided with a fixing cloth piece, and the long strip is fixedly connected to the fixing cloth piece;

[0009] The two ends of the long strip are fixedly connected to column-shaped piles, and the piles on the same side are connected in series by connecting ropes.

[0010] A rotatable rolling part is fitted onto the pile head.

[0011] The present invention is further configured such that each end of the long strip is provided with a plug hole, and the pile head is provided with a plug post that is adapted to be plugged into the plug hole.

[0012] The present invention is further configured such that the pile head is provided with through holes extending through both radial sides thereon, and the connecting rope passes through the through holes.

[0013] The present invention is further configured such that the connecting rope is elastically stretchable.

[0014] The present invention is further configured such that the pile head is cylindrical, the diameter of the pile head is equal to the thickness of the long strip, and the diameter of the pile head is less than the width of the long strip.

[0015] The present invention is further configured such that the rolling part is annular, and an annular groove is provided on the pile head. The rolling part is rotatably connected in the groove. The inner diameter of the rolling part is smaller than the diameter of the pile head, and the outer diameter of the rolling part is larger than the diameter of the pile head.

[0016] The present invention is further configured such that the long strip and the fixed cloth piece are fixedly bonded together by adhesive.

[0017] By adopting the above technical solution, the beneficial effects of this utility model are as follows:

[0018] The bendable and deformable wooden board provided by this utility model is composed of several long strips, allowing the board to be bent and deformed. These long strips are connected to a fixing cloth sheet and then linked together by connecting ropes. The fixing cloth sheet provides initial fixation to the long strips, while the connecting ropes further reinforce the connection.

[0019] Furthermore, stakes are installed at both ends of the long strip, and connecting ropes are connected to the stakes. This eliminates the need to drill holes in the long strip for the connecting ropes to pass through. Drilling holes in the cylindrical stakes for the connecting ropes to pass through is relatively easier; stakes corresponding to the number of long strips are pre-connected by the connecting ropes, and then the stakes are assembled onto the long strips one by one.

[0020] The bendable and deformable wooden board of this application can be used as a movable cabinet door. The upper and lower sides of the cabinet opening are respectively provided with sliding grooves. The pile head and part of the long strip are connected in the sliding grooves. When the whole board moves, the upper and lower ends of the long strip slide in the sliding grooves. The rolling part can form a rolling fit, which can reduce the sliding resistance. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the structure of this utility model.

[0023] Figure 2 This is an exploded view of the present invention.

[0024] Figure 3This is a schematic diagram of the structure connecting the pile head and the long strip plate of this utility model.

[0025] The following are the labels in the attached diagram: 1. Long strip plate; 2. Fixing cloth piece; 3. Pile head; 4. Connecting rope; 5. Rolling part; 6. Insertion hole; 7. Insertion post; 8. Through hole; 9. Groove. Detailed Implementation

[0026] 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.

[0027] For reference as follows Figures 1-3 The present invention will be described as follows:

[0028] Example: A bendable and deformable wooden board includes a board body composed of several long strips 1 joined end-to-end in its width direction. This breaks away from the traditional rigid, monolithic structure of wooden boards, providing a basis for bending and deformation. This splicing design allows for relative displacement between the long strips 1 when the board body is under stress, achieving flexible deformation.

[0029] A fixing fabric piece 2 is provided on the rear side of the panel. The long strip 1 is fixedly connected to the fixing fabric piece 2, and the long strip 1 and the fixing fabric piece 2 are fixedly bonded together with adhesive. This bonding method forms a preliminary planar constraint, ensuring that the long strip 1 maintains a stable relative position when not under stress, and preventing the panel from failing due to loose splicing structure. The fixing fabric piece 2 is made of flexible material, which does not affect the bending performance of the panel, and can provide cushioning protection during bending, avoiding damage caused by direct friction of the long strip 1.

[0030] The two ends of the long strip 1 are fixedly connected to column-shaped pile heads 3. The pile heads 3 on the same side are connected in series by connecting ropes 4. On the basis of the initial fixation of the fixed cloth piece 2, the connecting ropes 4 further enhance the overall stability of the board by connecting the pile heads 3 at both ends of the long strip 1.

[0031] The connecting rope 4 can be elastically stretched; when the plate is bent, the connecting rope 4 can automatically extend or contract, allowing relative displacement while maintaining the connection relationship of each long plate 1.

[0032] The above design avoids the drawbacks of traditional exposed ropes. The connecting rope 4 is only connected to the pile head 3 and is hidden inside the plate structure, ensuring the integrity of the appearance.

[0033] The columnar pile heads 3, located at both ends of the elongated plate 1, are key components for achieving efficient assembly and stable connection. Compared to directly drilling holes in the elongated plate 1 for rope threading, machining rope-threading holes in the pile heads 3 has significant advantages: First, the regular structure of the pile heads 3 facilitates machining, reducing the difficulty and precision requirements of drilling; second, the prefabrication assembly method allows for the pre-connection of corresponding numbers of pile heads 3 into components via connecting ropes 4, which are then installed one by one to the ends of the elongated plate 1, greatly improving production efficiency. This modular design reduces structural damage to the elongated plate 1 and avoids weakening its mechanical properties due to drilling.

[0034] A rotatable rolling part 5 is fitted onto the pile head 3. This is primarily used to reduce resistance during board sliding. When the wooden board is used as a movable cabinet door, the sliding grooves on the upper and lower sides of the cabinet opening engage with the pile head 3 and part of the long strip board 1. During board movement, the rolling part 5 contacts and rolls against the inner wall of the sliding groove, converting traditional sliding friction into rolling friction. This reduces the external force required for movement, improving smoothness and structural durability. Simultaneously, the rotatable design of the rolling part 5 allows it to maintain effective contact at different bending angles, ensuring smooth sliding even when the board is bent.

[0035] The long strip 1 has insertion holes 6 at both ends along its length. The pile head 3 has insertion posts 7 that are adapted to the insertion holes 6 for insertion. The connection between the insertion posts 7 and the insertion holes 6 can assist the adhesive in fixing the connection. Before the adhesive cures, the insertion posts 7 and insertion holes 6 provide a pre-positioning function to ensure accurate alignment between the pile head 3 and the long strip 1. After the adhesive cures, a composite connection system is formed, with mechanical locking and chemical bonding working together to significantly improve the connection strength.

[0036] The pile head 3 has through holes 8 extending radially through both sides, through which the connecting rope 4 passes. The through holes 8 on the pile head 3 are designed to be 1-1.5 mm larger in diameter than the connecting rope 4, ensuring that the connecting rope 4 can pass freely with a small amount of room for movement. The inner wall of the through holes 8 is chamfered (0.3-0.5 mm radius) to prevent sharp edges from cutting the connecting rope 4. This design allows the connecting rope 4 to undergo slight angular changes under stress, reducing the risk of localized stress concentration.

[0037] The pile head 3 is cylindrical, and its diameter is equal to the thickness of the long strip 1, while its diameter is less than the width of the long strip 1. This design ensures that when the pile head 3 and the long strip 1 are connected to the sliding groove on the cabinet, both sides of the pile head 3 and the long strip 1 can form a sliding connection with both sides of the sliding groove.

[0038] The rolling part 5 is annular, and the pile head 3 has an annular groove 9. The rolling part 5 is rotatably connected in the groove 9. The inner diameter of the rolling part 5 is smaller than the diameter of the pile head 3, forming an effective axial limiting structure. This design allows the rolling part 5 to rotate freely within the groove 9 while preventing axial displacement. The outer diameter of the rolling part 5 is slightly larger than the diameter of the pile head 3, so that the rolling part 5 forms effective support in the sliding groove.

[0039] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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 bendable and deformable wooden board, comprising a board body composed of several long strips, characterized in that: The rear side of the panel is provided with a fixing cloth piece, and the long strip is fixedly connected to the fixing cloth piece; The two ends of the long strip are fixedly connected to column-shaped piles, and the piles on the same side are connected in series by a connecting rope. A rotatable rolling part is fitted onto the pile head.

2. The bendable and deformable wooden board according to claim 1, characterized in that: The long strip has insertion holes at both ends along its length, and the pile head has insertion posts that are adapted to the insertion holes for insertion.

3. The bendable and deformable wooden board according to claim 1, characterized in that: The pile head is provided with through holes on both radial sides, and the connecting rope passes through the through holes.

4. The bendable and deformable wooden board according to claim 1, characterized in that: The connecting rope is elastically stretchable.

5. A bendable and deformable wooden board according to claim 1, characterized in that: The pile head is cylindrical, with a diameter equal to the thickness of the long strip and a diameter less than the width of the long strip.

6. The bendable and deformable wooden board according to claim 1, characterized in that: The rolling part is annular, and the pile head has an annular groove. The rolling part is rotatably connected in the groove. The inner diameter of the rolling part is smaller than the diameter of the pile head, and the outer diameter of the rolling part is larger than the diameter of the pile head.

7. The bendable and deformable wooden board according to claim 1, characterized in that: The long strip and the fixed cloth piece are fixed and bonded together with adhesive.

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