Spliced high-strength household fiberboard

Abstract

The utility model discloses a spliced high strength household fiberboard relates to furniture assembly technical field, including splicing board no.

Description

Technical Field

[0001] This utility model relates to the field of furniture assembly technology, and in particular to a splicing high-strength home fiberboard. Background Technology

[0002] Fiberboard is a commonly used engineered wood product. It is made from wood fibers or other plant fibers, which are broken down, separated, dried, and then bonded with urea-formaldehyde resin or other suitable adhesives. The process involves hot pressing, drying, and other steps. It has a uniform structure, dense texture, good sound absorption and heat insulation properties, and an easy-to-decorate surface, allowing for veneer and painting treatments. It is widely used in furniture manufacturing and interior decoration. However, when using it, it is important to choose products that meet environmental standards to reduce the release of harmful substances such as formaldehyde.

[0003] Most existing furniture exterior finishes use fiberboard splicing technology, which traditionally relies on screws for reinforcement. Without screws, the fiberboard is prone to loosening due to weak splicing; however, with screw reinforcement, the fiberboard cannot be disassembled again, making it difficult to recycle the mounting plates. This method not only affects the efficiency of material reuse but also limits the flexibility and environmental friendliness of furniture assembly to some extent. Utility Model Content

[0004] The purpose of this utility model is to solve the problems existing in the prior art by proposing a spliced ​​high-strength home fiberboard.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a splicing high-strength home fiberboard, comprising splicing plate one and splicing plate two, which are laid out alternately. Limiting strips are fixedly connected to both sides of splicing plate one, and clamps are provided on both sides of splicing plate two. A rotating shaft is fixedly connected to the side wall of the clamps, and the clamps are rotatably connected to splicing plate two through the rotating shaft. The two clamps and the limiting strips form a fastening action. An elastic ring is provided on the outer side of the clamps, which is used to tighten the opening angle of the clamps. A pressing plate is provided at the top of splicing plate two, which is used to push the two clamps outward. Splicing plate one and splicing plate two are spliced ​​and assembled through the cooperation of the limiting strips and the clamps.

[0006] Preferably, a conical plate 2 is fixedly connected to the top surface of the splicing plate 2, and a conical plate 1 is fixedly connected to the bottom end of the pressing plate.

[0007] Preferably, a sliding plate is provided between the first conical plate and the second conical plate, and the two sides of the sliding plate are adapted to the shapes of the first conical plate and the second conical plate.

[0008] Preferably, compression springs are fixedly connected to the four corners at the bottom of the second splicing plate, and the second splicing plate is fixedly connected to the pressing plate through the compression springs.

[0009] Preferably, both ends of the splicing plate two are provided with openings, and the clamping plate is set on the inner side wall of the opening.

[0010] Preferably, the side wall of the second splicing plate is movably connected to a top column, one end of which overlaps with the clamping plate, and the other end of which overlaps with the sliding plate.

[0011] Preferably, the limiting strip is configured as a T-shaped structure, and the ends of the limiting strip are configured as arc-shaped.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] 1. In this utility model, a limiting strip is set on the outer side of splicing plate one, and a clamping plate is set on the outer side of splicing plate two. The clamping plate is tightly fastened by an elastic ring. During assembly, the end of the limiting strip automatically opens the clamping plate to achieve rapid positioning. The elastic ring provides continuous binding force, so that the fiberboard structure is stable after splicing and is not easy to loosen.

[0014] 2. In this utility model, when the pressing plate is pressed, the conical plate, the sliding plate and the top column cooperate to open the clamping plate for quick disassembly. At the same time, the baffle is set between the clamping plates to expand the fastening range, the T-shaped limit strip enhances the biting strength, and the compression spring buffers the pressing impact force to ensure the structural strength after multiple disassembly and assembly. Attached Figure Description

[0015] Figure 1 A three-dimensional structural diagram of a spliced ​​high-strength home fiberboard is provided for this utility model;

[0016] Figure 2 This utility model provides a partial structural breakdown diagram of a spliced ​​high-strength home fiberboard.

[0017] Figure 3 This utility model provides a schematic diagram of the internal structure of a spliced ​​high-strength home fiberboard;

[0018] Figure 4 This utility model Figure 3 Enlarged view of the local structure at point A;

[0019] Figure 5 This utility model provides a simplified diagram illustrating the disassembly principle of a spliced ​​high-strength home fiberboard.

[0020] Legend: 1. Splicing plate one; 2. Splicing plate two; 3. Pressing plate; 4. Limiting strip; 5. Conical plate one; 6. Conical plate two; 7. Sliding plate; 8. Compression spring; 9. Through port; 10. Clamping plate; 11. Elastic ring; 12. Top column; 13. Rotating shaft. Detailed Implementation

[0021] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0023] Example 1: As Figure 1-5 As shown, this utility model provides a spliced ​​high-strength home fiberboard, including splicing board 1 and splicing board 2. The splicing board 1 and splicing board 2 are laid out alternately. Limiting strips 4 are fixedly connected to both sides of splicing board 1. Clamping plates 10 are provided on both sides of splicing board 2. Rotating shafts 13 are fixedly connected to the side walls of clamping plates 10. The clamping plates 10 are rotatably connected to splicing board 2 through the rotating shafts 13. The two clamping plates 10 and the limiting strips 4 form a fastening effect. Elastic rings 11 are provided on the outer side of clamping plates 10. Elastic rings 11 are used to tighten the opening angle of clamping plates 10. Pressing plate 3 is provided above the top of splicing board 2. Pressing plate 3 is used to push the two clamping plates 10 outward. Splicing board 1 and splicing board 2 are spliced ​​and assembled through the cooperation of limiting strips 4 and clamping plates 10.

[0024] The specific settings and functions of this embodiment are described below. The splicing plate 1 and splicing plate 2 are staggered. Limiting strips 4 are provided on both sides of splicing plate 1, and clamping plates 10 are provided on both sides of splicing plate 2. The two clamping plates 10 form a pair and work together with the limiting strips 4. When the two clamping plates 10 are closed, they are fastened to the side wall of the limiting strip 4. When the two clamping plates 10 are opened, they can be smoothly disengaged from the limiting strip 4.

[0025] During assembly, directly align the second splicing plate 2 with the outer wall of the first splicing plate 1, ensuring the position of the clamping plate 10 aligns with the limiting strip 4. Then, close the second splicing plate 2 with the first splicing plate 1, using the ends of the limiting strip 4 to prop open the two clamping plates 10, allowing the ends of the clamping plates 10 to engage with the neck of the limiting strip 4, thus achieving a fixing effect. Since the outer sides of the two clamping plates 10 are secured by elastic rings 11, and the elastic rings 11 have a certain degree of elasticity, they can provide a binding force to the limiting strip 4, causing the clamping plates 10 to close and engage with the limiting strip 4, achieving a quick splicing effect. When quick insertion is required, press down the pressing plate 3 above the second splicing plate 2, causing the pressing plate 3 to push the clamping plates 10 on both sides outward, allowing the second splicing plate 2 to be removed from one side of the first splicing plate 1, achieving a quick removal effect.

[0026] Example 2: Figure 2 and Figure 4 As shown, a conical plate 6 is fixedly connected to the top surface of splicing plate 2, and a conical plate 5 is fixedly connected to the bottom end of pressing plate 3. A sliding plate 7 is provided between conical plate 5 and conical plate 6, and the two sides of the sliding plate 7 are adapted to the shapes of conical plate 5 and conical plate 6. Compression springs 8 are fixedly connected to the four corners at the bottom end of splicing plate 2, and splicing plate 2 is fixedly connected to pressing plate 3 through compression springs 8.

[0027] Both ends of the splicing plate 2 have openings 9, and the clamping plate 10 is set on the inner side wall of the opening 9. The side wall of the splicing plate 2 is movably connected to the top column 12, one end of the top column 12 overlaps with the clamping plate 10, and the other end of the top column 12 overlaps with the sliding plate 7. The limiting strip 4 is set as a T-shaped structure, and the end of the limiting strip 4 is set as an arc shape.

[0028] The overall effect of this embodiment is that a groove for accommodating the pressing plate 3 is provided on the splicing plate 2, and conical plate 2 6 and conical plate 1 5 are respectively installed on the opposite side of splicing plate 2 and pressing plate 3. The cross sections of conical plate 2 6 and conical plate 1 5 are both isosceles trapezoids. Two sliding plates 7 are provided between conical plate 2 6 and conical plate 1 5. The ends of the sliding plates 7 are conical and can move outward under the pressure of conical plate 1 5 and conical plate 2 6. When pressing the pressing plate 3, both sliding plates 7 will press the top column 12 on the side wall, causing the top column 12 to push the clamping plate 10 outward, thus achieving the effect of eliminating the limit and realizing the quick disassembly function of splicing plate 1 1 and splicing plate 2 2. At the same time, several clamping plates 10 are provided on the side wall of splicing plate 2 2, and mounting strips are provided between the clamping plates 10 to increase the range of engagement between the clamping plates 10 and the limiting strip 4 and enhance the splicing strength.

[0029] The usage and working principle of this device are as follows: During operation, the limiting strips 4 on both sides of splicing plate 1 cooperate with the clamping plates 10 on both sides of splicing plate 2 via rotating shaft 13. During assembly, splicing plate 2 is joined together, the ends of the limiting strips 4 open the clamping plates 10, and the ends of the clamping plates 10 are fastened to the neck of the limiting strips 4. The outer elastic ring 11 tightens the clamping plates 10 to form a fixed structure. During quick disassembly, the pressing plate 3 at the top of splicing plate 2 is pressed, and the tapered plate 5 at its bottom pushes the sliding plate 7 to squeeze the top column 12. The top column 12 pushes the clamping plates 10 outward to disengage from the limiting strips 4. At the same time, the compression spring 8 at the bottom of splicing plate 2 provides cushioning. By using the fastening and opening action of the T-shaped and arc-shaped limiting strips 4 and the clamping plates 10, the quick splicing and disassembly of fiberboard can be achieved.

[0030] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A type of interlocking high-strength fiberboard for home furnishings, comprising interlocking board one (1) and interlocking board two (2), wherein the interlocking board one (1) and interlocking board two (2) are laid out alternately, characterized in that: Both sides of the splicing plate 1 (1) are fixedly connected with limit strips (4), and both sides of the splicing plate 2 (2) are provided with clamps (10). The side walls of the clamps (10) are fixedly connected with rotating shafts (13). The clamps (10) are rotatably connected to the splicing plate 2 (2) through rotating shafts (13). The two clamps (10) and the limit strips (4) form a fastening action. The outer side of the clamps (10) is provided with elastic rings (11). The elastic rings (11) are used to tighten the opening angle of the clamps (10). The top of the splicing plate 2 (2) is provided with a pressing plate (3). The pressing plate (3) is used to push the two clamps (10) to open outward. The splicing plate 1 (1) and the splicing plate 2 (2) are spliced ​​and assembled through the cooperation of the limit strips (4) and the clamps (10).

2. The spliced high-strength house fiberboard according to claim 1, characterized in that: The top surface of the splicing plate 2 (2) is fixedly connected to the conical plate 2 (6), and the bottom end of the pressing plate (3) is fixedly connected to the conical plate 1 (5).

3. The spliced high strength house fiberboard according to claim 1, wherein: A sliding plate (7) is provided between the first conical plate (5) and the second conical plate (6), and the two sides of the sliding plate (7) are adapted to the shape of the first conical plate (5) and the second conical plate (6).

4. The spliced high strength residential fiberboard of claim 1, wherein: Compression springs (8) are fixedly connected at the four corners of the bottom of splicing plate 2 (2), and splicing plate 2 (2) is fixedly connected to pressing plate (3) through compression springs (8).

5. The spliced high strength residential fiberboard of claim 1, wherein: Both ends of the splicing plate 2 (2) are provided with openings (9), and the clamping plate (10) is set on the inner side wall of the opening (9).

6. The spliced ​​high-strength fiberboard for home furnishings according to claim 1, characterized in that: The side wall of the splicing plate 2 (2) is movably connected to a top column (12). One end of the top column (12) overlaps with the clamping plate (10), and the other end of the top column (12) overlaps with the sliding plate (7).

7. The spliced high strength residential fiberboard of claim 1, wherein: The limiting strip (4) is set as a T-shaped structure, and the end of the limiting strip (4) is set as an arc.

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