Waterproof board for building decoration
By combining a base layer, a waterproof layer, and a decorative surface layer, along with horizontal and vertical splicing components, the problems of inconvenient splicing and poor waterproofing of traditional decorative panels are solved, achieving convenient splicing and waterproofing effects, and enhancing structural stability.
Patent Information
- Application Number
- CN202520070564.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-13
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2035-01-13
AI Technical Summary
Traditional decorative panels are inconvenient to splice and have waterproof defects, especially in humid environments where their structural stability is poor.
The design employs a base layer, a waterproof layer, and a decorative surface layer, combined with horizontal and vertical splicing components. It utilizes a snap-fit structure of positioning strips, slots, and positioning rods to ensure stable splicing of the panels, and provides waterproof performance through a combination of high-density fiberboard and polymer waterproof membrane.
It enables convenient splicing and firm connection of decorative panels, enhances structural strength, effectively prevents moisture penetration, and is suitable for humid environments.
Smart Images
Figure CN223689235U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of decorative plates, in particular to a waterproof plate for building decoration. BACKGROUND
[0002] In today's society, with the progress of science and technology, people's living standards have been continuously improved, and people pay more and more attention to their living environment. The building decoration industry has developed rapidly, and the decorative plate is a kind of plate used for building decoration. It is a kind of artificial plate. The plate surface has various wood grains or patterns, bright and smooth, bright and beautiful color, and is deeply loved by people.
[0003] For the above-mentioned related technology, the inventor believes that the traditional decorative plates are generally not convenient to splice together. In use, a large decorative plate is generally cut for use, which is relatively inconvenient to use. In addition, the traditional decorative plates have many waterproof defects. For example, the common gypsum board is easily softened and deformed when encountering water, which seriously affects its structural stability and decorative effect, and is not suitable for humid environment. Therefore, in order to solve the above problems, the present application provides a waterproof plate for building decoration. CONTENT OF THE UTILITY MODEL
[0004] In order to solve the problems in the background art, the present application provides a waterproof plate for building decoration.
[0005] The waterproof plate for building decoration provided by the present application comprises a base layer, a horizontal splicing assembly and a vertical splicing assembly. Both sides of the base layer are provided with waterproof layers, and the surfaces of the two waterproof layers away from the base layer are provided with decorative surface layers. The splicing assembly comprises a positioning clamping strip fixedly connected to one side of the decorative surface layer. The side of the positioning clamping strip away from the decorative surface layer is fixedly connected with multiple rows of triangular clamping blocks at equal intervals. The side of the decorative surface layer away from the positioning clamping strip is provided with a positioning clamping groove into which the positioning clamping strip is clamped. The inner wall of the positioning clamping groove is provided with multiple rows of triangular clamping grooves into which the triangular clamping blocks are clamped.
[0006] Preferably, the vertical splicing assembly comprises two positioning rods fixedly connected to the bottom of the decorative surface layer. The top of the decorative surface layer is provided with two positioning holes into which the positioning rods are clamped.
[0007] Preferably, the base layer is made of high-density fiberboard.
[0008] Preferably, the waterproof layer is composed of high-molecular waterproof coiled material and waterproof glue.
[0009] Preferably, the decorative surface layer is made of melamine impregnated board, and the decorative surface layer is attached to the outer side of the waterproof layer by hot pressing process.
[0010] To sum up, the application includes the following beneficial technical effects:
[0011] 1. By positioning the card strip and positioning the card slot in the transverse splicing assembly, the triangular card block and the triangular card slot are connected, and the longitudinal splicing assembly positioning rod and the positioning hole are connected, which can realize the transverse and longitudinal splicing of the decorative plate respectively, convenient to use, and can ensure firm splicing, prevent plate displacement, and enhance the overall structural strength.
[0012] 2. The application can prevent water from entering in all directions by the cooperation of the base layer, the waterproof layer and the decorative surface layer, and can effectively prevent the decorative plate from being penetrated by water in a humid environment, maintaining good performance. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 is a first overall structure schematic diagram of a waterproof plate for building decoration according to an embodiment of the application;
[0014] Figure 2 is a second overall structure schematic diagram of a waterproof plate for building decoration according to an embodiment of the application;
[0015] Figure 3 is a cross-sectional structure schematic diagram of a waterproof plate for building decoration according to an embodiment of the application;
[0016] Figure 4 is Figure 1 is an enlarged schematic diagram of structure A in
[0017] Marked for explanation: 1, base layer; 2, waterproof layer; 3, decorative surface layer; 4, positioning card strip; 5, triangular card block; 6, positioning card slot; 7, triangular card slot; 8, positioning rod; 9, positioning hole. DETAILED DESCRIPTION
[0018] The following will be combined with the Figure 1 - Figure 4 The application will be further described in detail.
[0019] Example one:
[0020] A waterproof plate for building decoration, referring to Figure 1 - Figure 4, base layer 1, transverse splicing assembly and longitudinal splicing assembly, both sides of the base layer 1 are provided with waterproof layer 2, the base layer 1 is used as the basic support structure of the whole waterproof board, which provides the necessary strength and stability for the waterproof board, the waterproof layer 2 is arranged on the both sides of the base layer 1, which prevents water from penetrating into the base layer 1 and protects the base layer 1 from water erosion, thereby prolonging the service life of the waterproof board, the surfaces of the two waterproof layers 2 away from the base layer 1 are provided with decorative surface layers 3, the decorative surface layers 3 are attached to the surfaces of the waterproof layers 2 away from the base layer 1, which not only plays a beautifying and decorative role, but also protects the waterproof layer 2 from being directly exposed to the outside world and being damaged by the external physical damage; the splicing assembly comprises a positioning clamping strip 4 fixedly connected to one side of the decorative surface layer 3, a plurality of rows of triangular clamping blocks 5 are fixedly connected to the side of the positioning clamping strip 4 away from the decorative surface layer 3, a positioning clamping groove 6 into which the positioning clamping strip 4 is connected is formed in the side of the decorative surface layer 3 away from the positioning clamping strip 4, and a plurality of rows of triangular clamping grooves 7 into which the triangular clamping blocks 5 are connected are formed in the inner wall of the positioning clamping groove 6; when splicing horizontally, the positioning clamping strip 4 on one side of the decorative surface layer 3 of one waterproof board can be inserted into the positioning clamping groove 6 on the other side of the decorative surface layer 3 of another waterproof board, and at the same time, the triangular clamping blocks 5 on the positioning clamping strip 4 are correspondingly clamped into the triangular clamping grooves 7 in the inner wall of the positioning clamping groove 6; the cooperation of the triangular clamping blocks 5 and the triangular clamping grooves 7 utilizes the stability of the triangle to limit the two waterproof boards in the horizontal direction after horizontal splicing, preventing the relative sliding or misplacement between the boards, thereby ensuring the firmness and stability of the horizontal splicing, further enhancing the overall structural strength of the waterproof board after installation, and preventing water from penetrating from the horizontal splicing to a certain extent.
[0021] Referring to Figure 1 , Figure 2 and Figure 4 , the longitudinal splicing assembly comprises two positioning rods 8 fixedly connected to the bottom of the decorative surface layer 3, and two positioning holes 9 into which the positioning rods 8 are connected are formed in the top of the decorative surface layer 3; when splicing longitudinally, the positioning rod 8 at the bottom of the decorative surface layer 3 of one waterproof board can be accurately inserted into the positioning hole 9 formed in the top of the decorative surface layer 3 of another waterproof board, and the accurate positioning and splicing of the waterproof board in the longitudinal direction are realized through the clamping cooperation of the positioning rod 8 and the positioning hole 9; this design can limit the movement of the boards in the vertical direction after longitudinal splicing, ensuring the tightness and stability of the longitudinal splicing, further enhancing the structural stability of the overall waterproof board, and effectively preventing water from penetrating from the longitudinal splicing.
[0022] Referring to Figure 2 and Figure 4The base layer 1 is made of high-density fiberboard. The high-density fiberboard is made of wood fiber or other plant fiber after special process treatment, and adhesive is applied and pressed under high temperature and high pressure. Because of its high density and tight internal fiber structure, it has good strength and stability. The base layer 1 made of high-density fiberboard can provide a solid support foundation for the entire waterproof board, so that it is not easy to deform or damage when bearing a certain weight and external force. This high-strength base layer 1 can ensure that the waterproof layer 2 and the decorative surface layer 3 always maintain good adhesion during normal use, ensuring that the performance of the waterproof board can be stably played, thereby meeting the requirements of the structural strength of the waterproof board in the building decoration process.
[0023] With reference to Figure 2 and Figure 3 , the waterproof layer 2 is composed of a high-molecular waterproof roll and waterproof glue. The high-molecular waterproof roll has good water resistance, flexibility and anti-aging performance, and can effectively block the penetration of water. As the main component of the waterproof layer 2, it directly contacts with external water and forms the first waterproof barrier. The waterproof glue plays a role in bonding and sealing. On the one hand, it firmly adheres the high-molecular waterproof roll to the surface of the base layer 1, ensuring that the two are tightly combined without gaps, preventing water from penetrating from the joint between the roll and the base layer 1. On the other hand, the waterproof glue itself also has certain waterproof performance, which can fill the small pores or defects that may exist in the high-molecular waterproof roll, further enhancing the waterproof effect. Through the combination of the high-molecular waterproof roll and the waterproof glue, a continuous and dense waterproof layer 2 is formed, effectively preventing water from entering the base layer 1 and providing reliable waterproof protection for the waterproof board.
[0024] With reference to Figure 2 and Figure 4 , the decorative surface layer 3 is made of melamine impregnated board. The decorative surface layer 3 is attached to the outside of the waterproof layer 2 through a hot pressing process. When the decorative surface layer 3 made of melamine impregnated board is attached to the outside of the waterproof layer 2 through the hot pressing process, the melamine resin adhesive will undergo cross-linking reaction under the action of high temperature and high pressure, so that the decorative surface layer 3 and the waterproof layer 2 are tightly combined together. This hot pressing attachment method not only ensures that the decorative surface layer 3 and the waterproof layer 2 have good bonding strength, so that the decorative surface layer 3 is firmly attached to the waterproof layer 2 and is not easy to fall off, but also makes the surface of the decorative surface layer 3 more flat during the hot pressing process, further improving its decorative effect. At the same time, the decorative surface layer 3 plays a protective role for the waterproof layer 2, preventing the waterproof layer 2 from being directly eroded by the external environment, prolonging the service life of the waterproof layer 2, and thus improving the aesthetics and practicality of the entire waterproof board.
[0025] The implementation principle of the waterproof plate for building decoration provided in the embodiment of the application is as follows: when the decorative plates need to be transversely spliced, the positioning clamping strip 4 on one side of the decorative surface layer 3 of one waterproof plate is inserted into the positioning clamping groove 6 on the other side of the decorative surface layer 3 of another waterproof plate, at the same time, the triangular clamping block 5 on the positioning clamping strip 4 is correspondingly clamped into the triangular clamping groove 7 on the inner wall of the positioning clamping groove 6, the triangular clamping block 5 and the triangular clamping groove 7 are designed in cooperation, the stability of the triangle is utilized to limit the two waterproof plates in the horizontal direction after transverse splicing, so that the relative sliding or misalignment between the plates is prevented, the firmness and stability of the transverse splicing are ensured, the overall structural strength of the waterproof plate after installation is further enhanced, and the water infiltration from the transverse splicing position is prevented to a certain extent; when the waterproof plates are longitudinally spliced, the positioning rod 8 at the bottom of the decorative surface layer 3 of one waterproof plate can be accurately inserted into the positioning hole 9 opened at the top of the decorative surface layer 3 of another waterproof plate, the clamping cooperation of the positioning rod 8 and the positioning hole 9 realizes the accurate positioning and splicing of the waterproof plates in the longitudinal direction, the design makes the waterproof plates limit the movement of the plates in the vertical direction after longitudinal splicing, ensures the tightness and stability of the longitudinal splicing, further enhances the structural stability of the overall waterproof plate, and effectively prevents the water infiltration from the longitudinal splicing position.
[0026] The above describes the exemplary embodiment of the waterproof plate for building decoration provided by the present disclosure with reference to the preferred embodiment, however, those skilled in the art can understand that various modifications and changes can be made to the above specific embodiment without departing from the concept of the present disclosure, various technical features and structures provided by the present disclosure can be combined without exceeding the protection scope of the present disclosure, and the protection scope of the present disclosure is determined by the appended claims.
Claims
1. A waterproof panel for architectural cladding comprising a base layer (1), a transverse joint assembly and a longitudinal joint assembly, characterised in that: Both sides of the base layer (1) are provided with waterproof layers (2), and the surfaces of the two waterproof layers (2) away from the base layer (1) are provided with decorative surface layers (3); The splicing assembly comprises a positioning clamping strip (4) fixedly connected to one side of the decorative surface layer (3), a plurality of rows of triangular clamping blocks (5) are fixedly connected to the side of the positioning clamping strip (4) away from the decorative surface layer (3) at equal intervals, and the side of the decorative surface layer (3) away from the positioning clamping strip (4) is provided with positioning clamping grooves (6) into which the positioning clamping strip (4) is clamped, and a plurality of rows of triangular clamping grooves (7) into which the triangular clamping blocks (5) are clamped are formed in the inner walls of the positioning clamping grooves (6) at equal intervals.
2. A waterproofing sheet for architectural cladding according to claim 1, characterised in that: The longitudinal splicing assembly comprises two positioning rods (8) fixedly connected to the bottom of the decorative surface layer (3), and the top of the decorative surface layer (3) is provided with two positioning holes (9) into which the positioning rods (8) are clamped.
3. A waterproofing sheet for architectural finishing according to claim 1, wherein: The base layer (1) is made of high-density fiberboard.
4. A waterproofing sheet for architectural finishing according to claim 1, wherein: The waterproof layer (2) is composed of high-molecular waterproof coiled material and waterproof glue.
5. A waterproofing sheet for architectural finishing according to claim 1, wherein: The decorative surface layer (3) is made of melamine impregnated board, and the decorative surface layer (3) is attached to the surface of the waterproof layer (2) through a hot pressing process.