Assembled high-density board

Abstract

The utility model relates to the technical field of plate processing, in particular to an assembled high-density plate which comprises an installation plate, a splice plate, a first limiting structure and a second limiting structure, the first limiting structure and the second limiting structure are connected between the installation plate and the splice plate, and the first limiting structure is used for limiting the installation plate and the splice plate to be close to each other or away from each other. The second limiting structure is used for guiding the mounting plate and the splicing plate to be close to or away from each other in the first moving direction and / or the second moving direction, and the first moving direction is perpendicular to the second moving direction; the mounting plate and the splice plate can be dismounted and mounted smoothly, the mounting plate and the splice plate are mounted stably, the structural design is ingenious, the mounting plate and the splice plate can be maintained and protected easily, and the use quality of a high-density plate is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet processing, in particular to an assembled high-density board. Background Art

[0002] The density board, a kind of sheet, is divided into low density, medium density and high density according to density, and can be divided into fiber density board, glued density board, particle density board, etc. according to raw materials. The fiber density board is made by soaking objects such as wood and branches in water and then breaking and pressing them. It is made of wood fiber or other plant fibers and is mainly used in the furniture and construction industries and the manufacture of train and car carriages. The sizes and structures of high-density boards are very different, and different combined structures are selected according to the use requirements. When using high-density boards in a large area, multiple boards often need to be combined together.

[0003] The existing high-density board assembly usually uses nail-free glue for bonding. However, the nail-free glue is a flammable substance, has high requirements for the flatness of the bonding surface, has a long curing time, is easy to overflow during bonding extrusion, and is inconvenient to remove after curing. As a result, the high-density board is not convenient for assembly and disassembly, maintenance and protection, affecting the use quality. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides an assembled high-density board, which can smoothly realize the disassembly and installation of the mounting board and the splicing board, stably install the mounting board and the splicing board, has a clever structural design, is conducive to the maintenance and protection of the mounting board and the splicing board, and ensures the use quality of the high-density board.

[0005] To solve the above technical problems, the utility model adopts the following technical solutions:

[0006] The utility model provides an assembled high-density board, including a mounting board, a splicing board, and a first limiting structure and a second limiting structure connected between the mounting board and the splicing board. The first limiting structure is used to limit the mutual approach or separation of the mounting board and the splicing board, and the second limiting structure is used to guide the mounting board and the splicing board to approach or separate from each other along a first moving direction and / or a second moving direction, and the first moving direction and the second moving direction are perpendicular to each other;

[0007] When assembling the mounting board and the splicing board, the second limiting structure is used to make the mounting board and the splicing board approach each other along the first moving direction until the mounting board and the splicing board are facing each other. The second limiting structure guides the mounting board and the splicing board to approach each other along the second moving direction to the required position until the mounting board and the splicing board are attached, and the first limiting structure limits the mutual approach or separation of the mounting board and the splicing board.

[0008] Among them, the second limiting structure includes a guiding opening provided on the surface of the mounting plate and a guiding slider connected to the splicing plate. The guiding opening cooperates with the guiding slider. Two adjacent sides of the guiding opening extend along a first moving direction and a second moving direction respectively. When the guiding slider moves to a required position in the guiding opening along the first moving direction, the mounting plate and the splicing plate face each other. When the guiding slider moves to a required position in the guiding opening along the second moving direction, the mounting plate and the splicing plate are in contact with each other.

[0009] Among them, the first limiting structure includes an outer socket provided on the mounting plate, an inner socket provided on the splicing plate, and a limiting strip. The outer socket and the inner socket are correspondingly arranged and both extend obliquely. The limiting strip is in sliding fit with the outer socket and the inner socket. When the mounting plate and the splicing plate are in contact with each other, the inner end of the limiting strip passes through the outer socket and extends into the inner socket until the outer end of the limiting strip is located within the outer socket. There is an included angle between the plane where the first moving direction and the second moving direction are located and the extending direction of the limiting strip.

[0010] Among them, a lifting opening is provided at the outer end of the limiting strip, and the lifting opening has a constricted structure.

[0011] Among them, a plurality of positioning openings are provided on one side of the mounting plate close to the splicing plate, and a plurality of positioning sliders are provided on one side of the splicing plate close to the mounting plate. The positioning sliders correspond to the positioning openings one by one. When the mounting plate and the splicing plate are in contact with each other, the positioning sliders are located within the positioning openings.

[0012] Among them, the splicing plate is provided with a disassembly and assembly opening, and one end of the positioning slider is plug-connected within the disassembly and assembly opening.

[0013] Among them, the number of the second limiting structures is multiple, and the second limiting structures are distributed on the same side of the mounting plate and the splicing plate.

[0014] Among them, the number of the first limiting structures is at least two, and the first limiting structures are symmetrically distributed on two opposite sides of the mounting plate and the splicing plate.

[0015] The beneficial effects of the present utility model:

[0016] During actual application, through the second limiting structure, the mounting plate and the splicing plate are moved closer to each other along the first moving direction until the mounting plate and the splicing plate face each other, quickly guiding the mounting plate and the splicing plate to be in a facing position, reducing the misinstallation probability of the mounting plate and the splicing plate, and improving the docking stability of the mounting plate and the splicing plate; the second limiting structure guides the mounting plate and the splicing plate to move closer to each other along the second moving direction to a required position until the mounting plate and the splicing plate are in contact with each other. The first limiting structure restricts the mutual approach or separation of the mounting plate and the splicing plate, smoothly realizing the disassembly and installation of the mounting plate and the splicing plate, stably installing the mounting plate and the splicing plate, with a clever structural design, which is beneficial to the maintenance and protection of the mounting plate and the splicing plate, and ensures the use quality of the high-density board. Brief Description of the Drawings

[0017] Figure 1 This is a three-dimensional structural schematic diagram of the assembled high-density board.

[0018] Figure 2 This is an exploded structural schematic diagram of the assembled high-density board.

[0019] Figure 3 This is a structural schematic diagram before the installation plate and the splicing plate are installed.

[0020] Figure 4 This is a three-dimensional structural schematic diagram when the installation plate and the splicing plate approach each other along the first moving direction until they face each other.

[0021] Figure 5 This is a partial structural schematic diagram when the installation plate and the splicing plate are separated.

[0022] Figure 6 This is a fracture structural schematic diagram when the installation plate and the splicing plate are separated.

[0023] Figure 7 This is a partial structural cross-sectional view of the connection between the first limiting structure and the installation plate and the splicing plate.

[0024] Figure 8 This is a three-dimensional structural schematic diagram of the limiting strip.

[0025] Figure 9 This is a structural schematic diagram of the installation plate.

[0026] Figure 10 This is a structural schematic diagram of the splicing plate.

[0027] Figure 11 This is an exploded structural schematic diagram of the positioning slider and the splicing plate.

[0028] Figure 12 This is a three-dimensional structural schematic diagram of the first limiting structure, the second limiting structure, the installation plate and the splicing plate.

[0029] 1. Installation plate; 101. Positioning port;

[0030] 2. Splicing plate; 201. Positioning slider; 202. Disassembly and assembly port;

[0031] 3. First limiting structure;

[0032] 31. Outer socket; 32. Inner socket; 33. Limiting strip; 331. Lifting port;

[0033] 4. Second limiting structure;

[0034] a. First moving direction; b. Second moving direction;

[0035] 41. Guide port; 42. Guide slider. Specific embodiments

[0036] For the convenience of those skilled in the art to understand, the present invention will be further described below in conjunction with embodiments and drawings. The following will describe the specific embodiments of the present invention. It should be noted that in the specific description of these embodiments, in order to make a concise description, this specification cannot describe all features of the actual embodiments in detail.

[0037] Reference Figures 1 to 12 As shown, the present utility model provides an assembled high-density board, which includes a mounting plate 1, a splicing plate 2, and a first limiting structure 3 and a second limiting structure 4 connected between the mounting plate 1 and the splicing plate 2. The first limiting structure 3 is used to limit the mutual approach or separation of the mounting plate 1 and the splicing plate 2. The second limiting structure 4 is used to guide the mounting plate 1 and the splicing plate 2 to approach or separate from each other along a first moving direction a and / or a second moving direction b, and the first moving direction a and the second moving direction b are perpendicular to each other. In practical applications, when it is necessary to assemble the mounting plate 1 and the splicing plate 2, reference Figure 4 As shown, through the second limiting structure 4, the mounting plate 1 and the splicing plate 2 approach each other along the first moving direction a until the mounting plate 1 and the splicing plate 2 are facing each other, quickly guiding the mounting plate 1 and the splicing plate 2 to the facing position, reducing the misassembly probability of the mounting plate 1 and the splicing plate 2, and improving the docking stability of the mounting plate 1 and the splicing plate 2. The second limiting structure 4 guides the mounting plate 1 and the splicing plate 2 to approach each other along the second moving direction b to the required position until the mounting plate 1 and the splicing plate 2 are attached. The first limiting structure 3 limits the mutual approach or separation of the mounting plate 1 and the splicing plate 2, smoothly realizing the disassembly and installation of the mounting plate 1 and the splicing plate 2, stably installing the mounting plate 1 and the splicing plate 2, with a clever structural design, which is beneficial to the maintenance and protection of the mounting plate 1 and the splicing plate 2, and ensures the use quality of the high-density board.

[0038] Reference Figure 2 、 3 As shown, in this embodiment, the second limiting structure 4 includes a guide port 41 provided on the surface of the mounting plate 1 and a guide slider 42 connected to the splicing plate 2. The guide port 41 cooperates with the guide slider 42, and two adjacent sides of the guide port 41 extend along the first moving direction a and the second moving direction b respectively. Reference Figure 4As shown, when the guiding slider 42 moves to the required position in the guiding opening 41 along the first moving direction a, the mounting plate 1 is opposite to the splicing plate 2, which is conducive to quickly aligning the mounting plate 1 and the splicing plate 2, accurately positioning the mounting plate 1 and the splicing plate 2, and facilitating the smooth disassembly and assembly of the mounting plate 1 and the splicing plate 2; when the guiding slider 42 moves to the required position in the guiding opening 41 along the second moving direction b, the mounting plate 1 is in contact with the splicing plate 2. By using the first limiting structure 3, the mutual approach or separation of the mounting plate 1 and the splicing plate 2 can be smoothly restricted, the connection relationship between the mounting plate 1 and the splicing plate 2 can be stabilized, and the structural stability can be improved; specifically, the guiding slider 42 can be smoothly inserted into the guiding opening 41 along the side surface of the mounting plate 1, which is convenient for intuitively knowing the connection situation between the guiding opening 41 and the guiding slider 42, shortening the docking time between the guiding opening 41 and the guiding slider 42, and improving the installation efficiency.

[0039] Reference Figure 5 As shown, in this embodiment, the first limiting structure 3 includes an outer socket 31 provided on the mounting plate 1, an inner socket 32 provided on the splicing plate 2, and a limiting strip 33. The outer socket 31 and the inner socket 32 are correspondingly arranged and both extend obliquely. The limiting strip 33 is slidably matched with the outer socket 31 and the inner socket 32. When the mounting plate 1 is in contact with the splicing plate 2, the inner end of the limiting strip 33 passes through the outer socket 31 and extends into the inner socket 32 until the outer end of the limiting strip 33 is located in the outer socket 31. There is an included angle between the plane where the first moving direction a and the second moving direction b are located and the extending direction of the limiting strip 33. Specifically, this included angle is an acute angle; in practical applications, since the outer socket 31 and the inner socket 32 are correspondingly arranged and both extend obliquely, and there is an included angle between the plane where the first moving direction a and the second moving direction b are located and the extending direction of the limiting strip 33, reference Figure 6 、 7 As shown, any degree of freedom of the mounting plate 1 moving relative to the splicing plate 2 is restricted, so as to stably maintain the connection relationship between the mounting plate 1 and the splicing plate 2 and ensure the connection stability between the mounting plate 1 and the splicing plate 2.

[0040] Reference Figure 7 、 8 As shown, in this embodiment, a lifting opening 331 is provided at the outer end of the limiting strip 33. The lifting opening 331 has a constricted mouth structure. It is possible to use manual or external tools to extend into the inside of the lifting opening 331 and push the limiting strip 33 to move by contacting the lifting opening 331, which is conducive to the smooth insertion and extraction of the limiting strip 33.

[0041] Reference Figure 1 、 9, as shown in Figures 10, in this embodiment, a plurality of positioning ports 101 are provided on one side of the mounting plate 1 close to the splicing plate 2, and a plurality of positioning sliders 201 are provided on one side of the splicing plate 2 close to the mounting plate 1. The positioning sliders 201 correspond to the positioning ports 101 one by one. When the mounting plate 1 and the splicing plate 2 are attached, the positioning sliders 201 are located within the positioning ports 101. In practical applications, the middle parts of the mounting plate 1 and the splicing plate 2 are guided to approach or move away from each other through the positioning sliders 201 and the positioning ports 101. The positioning sliders 201 and the positioning ports 101 are respectively located in the middle parts of the splicing plate 2 and the mounting plate 1, stably connecting the middle parts of the mounting plate 1 and the splicing plate 2, and strengthening the structural stability of the middle parts of the mounting plate 1 and the splicing plate 2. Specifically, the length of the positioning slider 201 is less than the distance that the second limiting structure 4 can guide the mounting plate 1 and the splicing plate 2 to move along the second moving direction b, facilitating the positioning slider 201 to be inserted into the positioning port 101 when the mounting plate 1 and the splicing plate 2 are attached, and the structural layout is compact.

[0042] Refer to Figure 11 , as shown in the figure, in this embodiment, the splicing plate 2 is provided with a disassembly and assembly port 202, and one end of the positioning slider 201 is plug-connected into the disassembly and assembly port 202. In practical applications, when the positioning slider 201 is damaged or structurally worn, the positioning slider 201 can be pulled out of the disassembly and assembly port 202, which is convenient for disassembling or replacing the positioning slider 201 and improving the structural stability of the positioning slider 201. When the splicing plate 2 is not spliced and assembled with the mounting plate 1, pulling out the positioning slider 201 from the disassembly and assembly port 202 can reduce the space occupied by the splicing plate 2, and can avoid one end of the positioning slider 201 protruding from the side of the splicing plate 2, thus affecting the stacking of multiple splicing plates 2, which is beneficial to stacking the splicing plates 2.

[0043] Refer to Figure 1 , 12 , as shown in the figure, in this embodiment, the number of the second limiting structures 4 is multiple, and the second limiting structures 4 are distributed on the same side of the mounting plate 1 and the splicing plate 2, strengthening the structural strength of the mounting plate 1 and the splicing plate 2 on this side. When the mounting plate 1 and the splicing plate 2 are installed, the mounting plate 1 and the splicing plate 2 are simultaneously guided to approach or move away from each other along the first moving direction a and / or the second moving direction b through the multiple second limiting structures 4, facilitating the stable guiding of the installation of the mounting plate 1 and the splicing plate 2 and improving the installation accuracy of the structure.

[0044] Refer to Figure 1 , 6 , as shown in Figures 11 and 12, in this embodiment, the number of the first limiting structures 3 is at least two, and the first limiting structures 3 are symmetrically distributed on two opposite sides of the mounting plate 1 and the splicing plate 2, stably connecting the two ends of the assembled high-density board and improving the structural stability.

[0045] The above are only the preferred embodiments of the present utility model, and do not impose any form of limitation on the present utility model. Although the present utility model is disclosed above in the preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art, without departing from the scope of the technical solution of the present utility model, when making some changes or modifications using the above-disclosed technical content into equivalent embodiments of equivalent changes, as long as it does not depart from the content of the technical solution of the present utility model, any simple modification, equivalent change and modification made to the above embodiments according to the technology of the present utility model shall fall within the scope of the technical solution of the present utility model.

Claims

1. An assembled high-density board, characterized in that, It includes a mounting plate (1), a splicing plate (2), a first limiting structure (3) and a second limiting structure (4) connected between the mounting plate (1) and the splicing plate (2). The first limiting structure (3) is used to limit the mutual approach or separation of the mounting plate (1) and the splicing plate (2). The second limiting structure (4) is used to guide the mounting plate (1) and the splicing plate (2) to approach or separate from each other along a first moving direction (a) and / or a second moving direction (b), and the first moving direction (a) and the second moving direction (b) are perpendicular to each other. When assembling the mounting plate (1) and the splicing plate (2), through the second limiting structure (4), the mounting plate (1) and the splicing plate (2) approach each other along the first moving direction (a) until the mounting plate (1) and the splicing plate (2) are facing each other. The second limiting structure (4) guides the mounting plate (1) and the splicing plate (2) to approach each other along the second moving direction (b) to the required position until the mounting plate (1) is attached to the splicing plate (2). The first limiting structure (3) limits the mutual approach or separation of the mounting plate (1) and the splicing plate (2).

2. The assembled high-density board according to claim 1, wherein The second limiting structure (4) includes a guiding port (41) provided on the surface of the mounting plate (1) and a guiding slider (42) connected to the splicing plate (2). The guiding port (41) cooperates with the guiding slider (42). Two adjacent sides of the guiding port (41) extend along the first moving direction (a) and the second moving direction (b) respectively. When the guiding slider (42) moves in the guiding port (41) along the first moving direction (a) to the required position, the mounting plate (1) and the splicing plate (2) are facing each other. When the guiding slider (42) moves in the guiding port (41) along the second moving direction (b) to the required position, the mounting plate (1) is attached to the splicing plate (2).

3. The assembled high-density board according to claim 1, characterized in that, The first limiting structure (3) includes an outer socket (31) provided on the mounting plate (1), an inner socket (32) provided on the splicing plate (2), and a limiting strip (33). The outer socket (31) and the inner socket (32) are correspondingly arranged and both extend obliquely. The limiting strip (33) is slidably matched with the outer socket (31) and the inner socket (32). When the mounting plate (1) is attached to the splicing plate (2), the inner end of the limiting strip (33) passes through the outer socket (31) and extends into the inner socket (32) until the outer end of the limiting strip (33) is located within the outer socket (31). There is an included angle between the plane where the first moving direction (a) and the second moving direction (b) are located and the extending direction of the limiting strip (33).

4. The assembled high-density board according to claim 3, characterized in that, A lifting port (331) is provided at the outer end of the limiting strip (33), and the lifting port (331) has a constricted structure.

5. The assembled high-density board according to claim 1, wherein A plurality of positioning ports (101) are provided on the side of the mounting plate (1) close to the splicing plate (2). A plurality of positioning sliders (201) are provided on the side of the splicing plate (2) close to the mounting plate (1). The positioning sliders (201) correspond to the positioning ports (101) one by one. When the mounting plate (1) is attached to the splicing plate (2), the positioning sliders (201) are located within the positioning ports (101).

6. The assembled high-density board according to claim 5, characterized in that, The splicing plate (2) is provided with a disassembly and assembly opening (202), and one end of the positioning slider (201) is plug-connected into the disassembly and assembly opening (202).

7. The assembled high-density board according to claim 2, characterized in that, The number of the second limiting structures (4) is multiple, and the second limiting structures (4) are distributed on the same side of the mounting plate (1) and the splicing plate (2).

8. The assembled high-density board according to claim 3, wherein The number of the first limiting structures (3) is at least two, and the first limiting structures (3) are symmetrically distributed on two opposite sides of the mounting plate (1) and the splicing plate (2).

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