Waterproof shaving board
By installing waterproof components on particleboard, the problem of particleboard being susceptible to moisture erosion is solved, achieving all-around waterproofing and extending its service life.
Patent Information
- Application Number
- CN202423093195.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-16
- Publication Date
- 2025-11-04
- Estimated Expiration
- 2034-12-16
AI Technical Summary
Existing particleboard is susceptible to external moisture erosion during use, leading to internal corrosion and damage, and a short service life.
Waterproof components, including upper and lower PVC waterproof layers and side wall waterproof strips, are installed on the particleboard body and reliably fixed by connecting components to form an all-around waterproof structure.
It effectively prevents external moisture erosion and extends the service life of particleboard.
Smart Images

Figure CN223507866U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of particleboard technology, specifically to a waterproof particleboard. Background Technology
[0002] Particleboard, also known as chipboard, particleboard, or bagasse board, is a type of engineered wood product made from wood chips or other lignocellulosic materials bonded together with adhesives under heat and pressure. It is primarily used in furniture manufacturing, the construction industry, and the production of train and automobile carriages. Because of its relatively uniform structure and good processing performance, particleboard can be processed into large-format boards as needed, making it a good raw material for producing furniture of various sizes and styles. Finished particleboard does not require further drying and can be used directly; it also has excellent sound absorption and insulation properties.
[0003] Existing particleboard mainly consists of a particleboard body and a decorative layer installed on the upper side of the particleboard body. Although this type of particleboard can meet certain decorative needs during use, it is often corroded and damaged by moisture in the external environment during actual use, resulting in a short service life. Utility Model Content
[0004] (a) Technical problems to be solved
[0005] The technical problem to be solved by this utility model is to provide a waterproof particleboard that effectively increases the waterproof performance of the particleboard body by fully enclosing it, preventing the particleboard body from being corroded by external moisture and extending the service life of the particleboard body, in light of the current state of the technology.
[0006] (II) Technical Solution
[0007] This utility model is achieved through the following technical solution: This utility model proposes a waterproof particleboard, including a particleboard body, a decorative layer installed on the upper side of the particleboard body, and a waterproof component installed on the outer side of the particleboard body and the upper side of the decorative layer. The waterproof component includes an upper PVC waterproof layer installed on the upper side of the decorative layer, a lower PVC waterproof layer installed on the lower side of the particleboard body, a waterproof strip plate one symmetrically installed on both side walls of the particleboard body, and a waterproof strip plate two symmetrically installed on the other two side walls of the particleboard body.
[0008] Furthermore, a connecting component is also installed between the waterproof component and the particleboard body. The connecting component includes a post fixed to the side wall of the first and second waterproof strips respectively, and a hole opened on the particleboard body corresponding to the post.
[0009] By adopting the above technical solution, the connecting component can achieve reliable installation of the waterproof component.
[0010] Furthermore, the upper PVC waterproof layer is bonded to the finishing layer, and the upper PVC waterproof layer is made of transparent PVC material.
[0011] By adopting the above technical solution, the upper PVC waterproof layer has good wear resistance and waterproof performance, which can effectively prevent external moisture from entering the particleboard body through the decorative layer.
[0012] Furthermore, the lower PVC waterproof layer is bonded to the particleboard body, and the lower PVC waterproof layer is made of transparent PVC material.
[0013] By adopting the above technical solution, the lower PVC waterproof layer has good wear resistance and waterproof performance, which can effectively prevent external moisture from entering the particleboard body through the back.
[0014] Furthermore, the length of the first waterproof strip is the sum of the width of the particleboard body and the length of the second waterproof strip, and the length of the second waterproof strip is the sum of the length of the particleboard body and the thickness of the two first waterproof strips.
[0015] By adopting the above technical solution, it can be ensured that the first waterproof strip and the second waterproof strip can reliably seal the perimeter of the particleboard body after installation.
[0016] Furthermore, both the first and second waterproof strips are made of HPL (High-Pressure Laminate) board, and both the first and second waterproof strips are bonded to the corresponding inserts.
[0017] By adopting the above technical solution, HPL (High-Pressure Laminate) board has good waterproof performance and can effectively waterproof the sides of the particleboard body.
[0018] Furthermore, the size of the insertion post matches that of the insertion hole, and the insertion hole is formed on the particleboard body.
[0019] By adopting the above technical solution, after the insertion post is inserted into the insertion hole, it can be ensured that the first waterproof strip and the second waterproof strip are reliably installed and fixed.
[0020] (III) Beneficial Effects
[0021] Compared with the prior art, this utility model has the following advantages:
[0022] To address the problem that existing particleboard, mainly composed of a particleboard body and a decorative layer installed on the upper side of the particleboard body, while meeting certain decorative needs, often suffers from internal corrosion and damage due to moisture in the external environment, resulting in a short service life, this utility model addresses this issue. Through the design of a waterproof component, the particleboard achieves reliable waterproofing not only on its upper and lower sides thanks to the upper and lower PVC waterproof layers within the component, but also around its entire body thanks to the waterproof strips one and two within the component. This effectively prevents moisture from the external environment from corroding the interior of the particleboard, extending its service life. Attached Figure Description
[0023] Figure 1 This is an exploded view of a waterproof particleboard according to the present invention;
[0024] Figure 2 This is a schematic diagram of the assembled structure of the waterproof particleboard described in this utility model.
[0025] The annotations in the attached figures are explained as follows:
[0026] 1. Particleboard body; 2. Finishing layer; 3. Waterproof components; 301. Upper PVC waterproof layer; 302. Waterproof strip one; 303. Waterproof strip two; 304. Lower PVC waterproof layer; 4. Connecting components; 401. Insert post; 402. Insert hole. Detailed Implementation
[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.
[0028] like Figures 1-2As shown, a waterproof particleboard in this embodiment includes a particleboard body 1, a decorative layer 2 installed on the upper side of the particleboard body 1, and a waterproof component 3 installed on the outer side of the particleboard body 1 and the upper side of the decorative layer 2. The waterproof component 3 includes an upper PVC waterproof layer 301 installed on the upper side of the decorative layer 2, a lower PVC waterproof layer 304 installed on the lower side of the particleboard body 1, a first waterproof strip 302 symmetrically installed on the two side walls of the particleboard body 1, and a second waterproof strip 303 symmetrically installed on the other two side walls of the particleboard body 1. The upper PVC waterproof layer 301 has good wear resistance and waterproof performance, which can effectively prevent external moisture from entering the particleboard body 1 through the decorative layer 2. The lower PVC waterproof layer 304 has good wear resistance and waterproof performance, which can effectively prevent external moisture from entering the particleboard body 1 through the back. The first waterproof strip 302 and the second waterproof strip 303 can seal the four sides of the particleboard body 1 to prevent external moisture from intruding into the particleboard body 1 from the sides.
[0029] like Figures 1-2 As shown, in this embodiment, a connecting component 4 is also installed between the waterproof component 3 and the particleboard body 1. The connecting component 4 includes a post 401 fixed on the side wall of the first waterproof strip 302 and the second waterproof strip 303, and a hole 402 opened on the particleboard body 1 corresponding to the post 401. The upper PVC waterproof layer 301 is bonded to the decorative layer 2. The upper PVC waterproof layer 301 is made of transparent PVC material. The lower PVC waterproof layer 304 is bonded to the particleboard body 1. The lower PVC waterproof layer 304 is made of transparent PVC material.
[0030] like Figures 1-2 As shown, in this embodiment, the length of waterproof strip 302 is the sum of the width of the particleboard body 1 and the length of waterproof strip 303, and the length of waterproof strip 303 is the sum of the length of the particleboard body 1 and the thickness of the two waterproof strips 302. This ensures that waterproof strips 302 and 303 can reliably seal the particleboard body 1 after installation. Both waterproof strips 302 and 303 are made of HPL (High-Pressure Laminate) board and are bonded to corresponding posts 401. HPL has good waterproof performance and can effectively waterproof the sides of the particleboard body 1. The post 401 and the insertion hole 402 are matched in size and the insertion hole 402 is formed on the particleboard body 1. After the post 401 and the insertion hole 402 are inserted, the waterproof strips 302 and 303 can be reliably installed and fixed.
[0031] The specific implementation process of this embodiment is as follows: When using it, first arrange the waterproof component 3 as follows... Figure 2The waterproof particleboard is installed on the particleboard body 1 as shown, and then it can be put into use. During use, by installing the waterproof component 3 on the outside of the particleboard body 1, the particleboard can be reliably waterproofed on the top and bottom sides by the action of the upper PVC waterproof layer 301 and the lower PVC waterproof layer 304 in the waterproof component 3, and can also be reliably waterproofed around the particleboard body 1 by the action of the first waterproof strip 302 and the second waterproof strip 303 in the waterproof component 3. This effectively avoids the corrosion of the inside of the particleboard body 1 by moisture in the external environment and extends the service life of the particleboard.
[0032] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A waterproof particleboard, characterized in that: The device includes a particleboard body (1), a decorative layer (2) is installed on the upper side of the particleboard body (1), and a waterproof component (3) is installed on the outer side of the particleboard body (1) and the upper side of the decorative layer (2). The waterproof component (3) includes an upper PVC waterproof layer (301) installed on the upper side of the decorative layer (2), a lower PVC waterproof layer (304) installed on the lower side of the particleboard body (1), a waterproof strip plate one (302) symmetrically installed on the two side walls of the particleboard body (1), and a waterproof strip plate two (303) symmetrically installed on the other two side walls of the particleboard body (1).
2. The waterproof particleboard according to claim 1, characterized in that: A connecting component (4) is also installed between the waterproof component (3) and the particleboard body (1). The connecting component (4) includes a post (401) fixed on the side wall of the first waterproof strip (302) and the second waterproof strip (303) respectively, and a hole (402) opened on the particleboard body (1) corresponding to the post (401).
3. A waterproof particleboard according to claim 2, characterized in that: The upper PVC waterproof layer (301) is bonded to the decorative layer (2), and the upper PVC waterproof layer (301) is made of transparent PVC material.
4. A waterproof particleboard according to claim 1, characterized in that: The lower PVC waterproof layer (304) is bonded to the particleboard body (1), and the lower PVC waterproof layer (304) is made of transparent PVC material.
5. A waterproof particleboard according to claim 1, characterized in that: The length of the first waterproof strip (302) is the sum of the width of the particleboard body (1) and the length of the second waterproof strip (303), and the length of the second waterproof strip (303) is the sum of the length of the particleboard body (1) and the thickness of the two first waterproof strips (302).
6. A waterproof particleboard according to claim 2, characterized in that: Both the first waterproof strip (302) and the second waterproof strip (303) are HPL boards, and both the first waterproof strip (302) and the second waterproof strip (303) are bonded to the corresponding insert (401).
7. A waterproof particleboard according to claim 2, characterized in that: The insert (401) is sized to match the socket (402), which is formed on the particleboard body (1).