Extruded sheet with rapid installation function
By setting vertical grooves, mounting grooves, and flexible connection structures on the extruded polystyrene (XPS) board, the problem of the difficulty in quickly installing and removing XPS boards is solved, achieving efficient installation and reusability.
Patent Information
- Application Number
- CN202520292707.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-24
- Publication Date
- 2026-01-09
- Estimated Expiration
- 2035-02-24
AI Technical Summary
Existing extruded polystyrene (XPS) boards are difficult to align and fix quickly during splicing, resulting in low installation efficiency. Furthermore, they cannot be removed after installation, affecting their performance and recyclability.
Vertical grooves and mounting grooves are set at both ends of the extruded polystyrene board. The combination of structures such as connecting rods, pressing columns, sliders, insert rods and springs enables quick installation and removal through the elastic action of the springs.
It enables rapid installation and removal of extruded polystyrene (XPS) boards, improving installation efficiency and enhancing the practicality and reusability of XPS boards.
Smart Images

Figure CN223780988U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of extruded polystyrene (XPS) board technology, and in particular to an XPS board with a quick installation function. Background Technology
[0002] Extruded polystyrene board, also known as XPS board, is a type of board made from polystyrene resin and other additives through an extrusion process. It has a continuous, uniform surface and a closed-cell honeycomb structure.
[0003] In existing technologies, adjacent extruded polystyrene (XPS) boards are glued together to fix them. However, it is difficult to quickly align and fix two adjacent XPS boards, resulting in low installation efficiency. Furthermore, the installed XPS boards cannot be completely removed and cannot be reused, which seriously affects the performance of XPS boards. To solve this problem, an XPS board with a quick installation function is proposed. Utility Model Content
[0004] The technical problem to be solved by this utility model is that it is difficult to quickly align and fix extruded polystyrene (XPS) boards, resulting in low installation efficiency. Furthermore, the installed XPS boards cannot be completely removed and cannot be reused, which seriously affects the performance of XPS boards.
[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: providing an extruded polystyrene board with a quick installation function, including two extruded polystyrene board bodies, each of the two extruded polystyrene board bodies having two vertical grooves at both ends, each of the vertical grooves having a connecting rod fixedly connected inside, each of the connecting rods having a pressing post slidably connected to its outside, each of the vertical grooves having a slot on one side, each of the slots having a slider installed inside, each of the sliders having a connecting rod fixedly connected to one end, and each of the connecting rods having a positioning hole penetrating through its surface;
[0006] Each of the multiple connecting rods is fitted with a first spring. Each of the two extruded board bodies has an installation groove on its surface away from the vertical groove. Each of the multiple installation grooves has a horizontal plate fixedly connected to its inner sidewall. Each of the multiple horizontal plates has a sliding rod connected to its interior. Each of the multiple rods has a second spring fitted on its exterior.
[0007] Preferably, the two ends of the plurality of first springs are respectively fixedly connected to one end of the pressing post and the inner sidewall of the vertical groove.
[0008] Preferably, the two ends of the plurality of second springs are fixedly connected to the surface of the cross plate and the inner sidewall of the mounting groove, respectively.
[0009] Preferably, one end of the plurality of insert rods matches a corresponding positioning hole, and one end of the plurality of insert rods is installed into the interior of the corresponding positioning hole, which facilitates the installation of the insert rod into the interior of the positioning hole and improves the connection strength of adjacent extruded board bodies.
[0010] Preferably, the outer surfaces of the plurality of sliders are slidably connected to the inner sidewalls of the corresponding slots, and one end of the plurality of sliders is fixedly connected to the surface of the corresponding pressing column, so as to facilitate the movement of the sliders when the pressing column moves.
[0011] Preferably, one end of each of the plurality of insert rods extends through to the outside of the extruded board body, and one end of each of the plurality of insert rods is fixedly connected to a handle, which facilitates pulling the insert rod to compress the second spring.
[0012] Preferably, one end of the plurality of connecting rods is installed inside the corresponding mounting groove, and the plurality of connecting rods are located below the corresponding horizontal plate, so as to facilitate the installation of the connecting rods inside the mounting groove to connect adjacent extruded board bodies.
[0013] The beneficial effects of this utility model are as follows:
[0014] By setting the above-mentioned structure, this utility model can use the connecting rod to be installed inside the mounting groove, so that the insertion rod is installed inside the positioning hole under the action of the first spring and the second spring, realizing the function of quick installation of adjacent extruded polystyrene board bodies, improving the efficiency of installation between extruded polystyrene board bodies. At the same time, the installed extruded polystyrene board bodies can be removed and reused, maximizing the value of use, improving the use effect of extruded polystyrene board bodies, and making them more practical. Attached Figure Description
[0015] Figure 1 This is a first-view perspective perspective view of an extruded polystyrene board with a quick installation function according to this utility model.
[0016] Figure 2 This is a second-view perspective perspective view of an extruded polystyrene board with a quick installation function according to this utility model.
[0017] Figure 3 This is a partial structural diagram of an extruded polystyrene board with a quick installation function according to this utility model.
[0018] In the diagram: 1. Mounting slot; 2. Second spring; 3. Pressing post; 4. Vertical slot; 5. Handle; 6. Horizontal plate; 7. Extruded board body; 8. Insert rod; 9. Connecting rod; 10. Slider; 11. Positioning hole; 12. Slot; 13. Connecting rod; 14. First spring. Detailed Implementation
[0019] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the scope of protection of the present invention.
[0020] Please see Figures 1 to 3 An extruded polystyrene board with quick installation function includes two extruded polystyrene board bodies 7. Each of the two extruded polystyrene board bodies 7 has two vertical grooves 4 at both ends. Each vertical groove 4 is fixedly connected to a connecting rod 13. Each connecting rod 13 is slidably connected to a pressing column 3. By moving the pressing column 3 on the connecting rod 13, a first spring 14 can be squeezed. Each vertical groove 4 has a slot 12 on one side. Each slot 12 has a slider 10 installed inside. Each slider 10 has a connecting rod 9 fixedly connected to one end. Each connecting rod 9 has a positioning hole 11 through the surface of the slider 10. The movement of the slider 10 facilitates the movement of the connecting rod 9.
[0021] Multiple connecting rods 13 are fitted with first springs 14 on their exteriors. Two extruded board bodies 7 are provided with mounting grooves 1 on their surfaces away from the vertical grooves 4. Horizontal plates 6 are fixedly connected to the inner walls of multiple mounting grooves 1. Insert rods 8 are slidably connected inside multiple horizontal plates 6. Second springs 2 are fitted with the exteriors of multiple insert rods 8. The movement of the insert rods 8 compresses the second springs 2, and the force of the second springs 2 drives the insert rods 8.
[0022] like Figure 1 and Figure 2 As shown, one end of multiple insertion rods 8 matches the corresponding positioning hole 11, and one end of multiple insertion rods 8 is installed inside the corresponding positioning hole 11, which facilitates the installation of insertion rods 8 inside the positioning hole 11 and improves the connection strength of adjacent extruded board bodies 7. The outer surface of multiple sliders 10 is slidably connected to the inner side wall of the corresponding slot 12, and one end of multiple sliders 10 is fixedly connected to the surface of the corresponding pressing column 3, which facilitates the movement of sliders 10 when the pressing column 3 moves. One end of multiple insertion rods 8 extends through to the outside of the extruded board body 7, and one end of multiple insertion rods 8 is fixedly connected to a handle 5. The handle 5 is used to pull and compress the second spring 2 by the insertion rods 8. One end of multiple connecting rods 9 is installed inside the corresponding mounting groove 1, and multiple connecting rods 9 are located below the corresponding horizontal plate 6, which facilitates the installation of connecting rods 9 inside the mounting groove 1 to connect adjacent extruded board bodies 7.
[0023] like Figure 1 and Figure 3 As shown, the two ends of multiple first springs 14 are fixedly connected to one end of the pressing column 3 and the inner side wall of the vertical groove 4, respectively, and the two ends of multiple second springs 2 are fixedly connected to the surface of the horizontal plate 6 and the inner side wall of the mounting groove 1, respectively.
[0024] In use, the two extruded polystyrene (XPS) board bodies 7 are first aligned. The pressing column 3 is then pressed down to compress the first spring 14. After the pressing column 3 moves, the slider 10 slides. After the slider 10 moves, the connecting rod 9 moves, allowing the connecting rod 9 to be installed into the mounting groove 1 on the surface of the other XPS board body 7. The handle 5 is used to pull the insert rod 8 to compress the second spring 2. Under the action of the second spring 2, the insert rod 8 is installed into the positioning hole 11, which facilitates the assembly of adjacent XPS board bodies 7 and improves the efficiency of installation between XPS board bodies 7. At the same time, the installed XPS board bodies 7 can be removed and reused, maximizing their value and improving their practicality.
[0025] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.
Claims
1. An extruded polystyrene (XPS) board with quick installation function, comprising two XPS board bodies (7), characterized in that: Two vertical grooves (4) are opened at both ends of the two extruded board bodies (7). A connecting rod (13) is fixedly connected inside the multiple vertical grooves (4). A pressing column (3) is slidably connected to the outside of the multiple connecting rods (13). A slot (12) is provided on one side of the surface of the multiple vertical grooves (4). A slider (10) is installed inside the multiple slots (12). A connecting rod (9) is fixedly connected to one end of the multiple sliders (10). A positioning hole (11) is opened through the surface of the multiple connecting rods (9). A first spring (14) is fitted on the outside of each of the multiple connecting rods (13). An installation groove (1) is opened on the surface of each of the two extruded board bodies (7) away from the vertical groove (4). A horizontal plate (6) is fixedly connected to the inner side wall of each of the multiple installation grooves (1). An insert rod (8) is slidably connected inside the multiple horizontal plates (6). A second spring (2) is fitted on the outside of each of the multiple insert rods (8).
2. The extruded polystyrene board with quick installation function according to claim 1, characterized in that: The two ends of the plurality of first springs (14) are respectively fixedly connected to one end of the pressing post (3) and the inner sidewall of the vertical groove (4).
3. The extruded polystyrene board with quick installation function according to claim 1, characterized in that: The two ends of the plurality of second springs (2) are respectively fixedly connected to the surface of the horizontal plate (6) and the inner sidewall of the mounting groove (1).
4. The extruded polystyrene board with quick installation function according to claim 1, characterized in that: One end of each of the plurality of insert rods (8) is matched with a corresponding positioning hole (11), and one end of each of the plurality of insert rods (8) is installed into the interior of the corresponding positioning hole (11).
5. An extruded polystyrene board with quick installation function according to claim 1, characterized in that: The outer surfaces of the plurality of sliders (10) are slidably connected to the inner sidewall of the corresponding slot (12), and one end of the plurality of sliders (10) is fixedly connected to the surface of the corresponding pressing column (3).
6. The extruded polystyrene board with quick installation function according to claim 1, characterized in that: One end of each of the plurality of inserts (8) extends through to the outside of the extruded board body (7), and one end of each of the plurality of inserts (8) is fixedly connected to a handle (5).
7. The extruded polystyrene board with quick installation function according to claim 1, characterized in that: One end of each of the connecting rods (9) is installed inside the corresponding mounting slot (1), and the connecting rods (9) are located below the corresponding horizontal plate (6).