EPS (Expandable Polystyrene) decorative moulding with high firmness
By designing the combined structure of EPS line main body, pre-installed board, splicing block, buffer pad and other components in EPS decorative lines, the problem of EPS decorative lines being damaged in the prior art is solved, and the reuse and materials of EPS lines are realized save.
Patent Information
- Application Number
- CN202420268233.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-04
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-02-04
AI Technical Summary
The existing EPS decorative lines need to damage the decorative lines themselves when demolishing, resulting in problems such as inability to reuse and waste of building materials.
A strongly firm EPS decorative line is designed, using a combined structure of EPS line body, pre-installed plate, splicing block, buffer pad, mounting bolt, positioning column, connecting bolt, splicing groove and positioning hole through the mutual connection of these components. In cooperation, the installation bolts are tightly connected to the wall threads. After the positioning column is inserted into the positioning hole, the splicing blocks and splicing grooves are accurately spliced. The buffer pad provides elastic pads. The connecting bolts are threaded to the splicing blocks through the EPS line body, so that when dismantling Just remove the connecting bolts and mounting bolts to avoid damaging the EPS line body.
Reuse of EPS lines and material savings are achieved, avoiding decorative lines removal damage and material waste caused by the lack of convenient disassembly and assembly structure.
Smart Images
Figure CN222252948U_ABST
Abstract
Description
Technical Field
[0001] The present application belongs to the technical field of EPS lines, and in particular relates to a strong EPS decorative line. Background Art
[0002] EPS lines, also known as EPS decorative lines, are a new type of exterior wall decorative lines and components. They are made of high-strength flame-retardant polystyrene as the main body, alkali-resistant glass fiber mesh cloth as the middle layer, and the outer layer is composited with inorganic anti-aging polymer emulsion. EPS lines have the advantages of light weight, firm adhesion and easy installation. They can not only reflect the classical and elegant decorative style, but also ensure that there is no hot and cold bridge effect on the exterior wall of the main building.
[0003] The connection between existing EPS decorative lines and walls is mostly achieved by gluing and anchoring nails. Most of the removal of EPS decorative lines requires the destruction of the EPS decorative lines. There is a lack of installation structures that can facilitate repeated disassembly and assembly, resulting in the removal of EPS decorative lines requiring the destruction of the EPS decorative lines themselves and the inability to reuse them, thus causing a waste of building materials.
[0004] Therefore, we propose a strong EPS decorative line to solve the above problems. Utility Model Content
[0005] The purpose of the present application is to solve the problem in the prior art that the removal of EPS decorative lines mostly requires the destruction of the EPS decorative lines themselves and cannot be reused, thus causing waste of building materials, and to propose a strong EPS decorative line.
[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0007] A strong EPS decorative line comprises an EPS line main body, wherein a pre-installed plate and two connecting bolts are arranged inside the EPS line main body, two mounting bolts are arranged inside the pre-installed plate, two splicing blocks and two positioning columns are fixedly connected to the upper surface of the pre-installed plate, a buffer pad is fixedly connected to the outer surface of each splicing block, and two splicing grooves and two positioning holes are respectively arranged on the bottom surface of the EPS line main body.
[0008] Preferably, the upper surface of the pre-installed plate contacts the inner top wall of the EPS line body, the outer surface of each of the connecting bolts contacts the inner wall of the EPS line body, the inner wall of each of the splicing blocks is threadedly connected to the outer surface of the connecting bolt, the outer surface of each of the mounting bolts contacts the inner wall of the pre-installed plate and the inner wall of the splicing block respectively, the outer surfaces of the two buffer pads and the outer surfaces of the two splicing blocks contact the inner wall of the splicing groove, the inner wall of each of the positioning holes contacts the outer surface of the positioning column, the outer surface of the pre-installed plate is fixedly connected to a sealing rubber ring, and the outer surface of the sealing rubber ring contacts the inner wall of the EPS line body.
[0009] Preferably, a first elastic sealing pad is fixedly connected to the bottom surface of the EPS line body, and a second elastic sealing pad is fixedly connected to the bottom surface of the pre-installed plate.
[0010] Preferably, a first gasket is sleeved on the outer surface of each mounting bolt, and a bottom surface of each first gasket is in contact with the inner wall of the splicing block.
[0011] Preferably, a second gasket is sleeved on the outer surface of each of the connecting bolts, and a bottom surface of each of the second gaskets is in contact with the inner wall of the EPS line body.
[0012] Preferably, two connecting rubber pads are provided inside the EPS line body, the outer surface of each connecting rubber pad is in contact with the inner wall of the EPS line body, the bottom surface of each connecting rubber pad is fixedly connected with a blocking column and a blocking block, the bottom end of each blocking column is in contact with the top end of the positioning column, and the bottom surface of each blocking block is in contact with the outer surface of the connecting bolt.
[0013] In summary, the technical effects and advantages of this application are:
[0014] Through the mutual cooperation of the EPS line body, pre-installed plate, splicing block, buffer pad, mounting bolts, positioning column, connecting bolts, splicing groove and positioning hole, the mounting bolts can be threadedly fastened with the wall after passing through the splicing block and the pre-installed plate, and the positioning column can be inserted into the positioning hole to enable the splicing block and the buffer pad to be accurately spliced with the splicing groove, and the buffer pad can be elastically cushioned between the splicing block and the EPS line body, and then the connecting bolts can be threadedly connected with the splicing block after passing through the EPS line body. When the EPS line body needs to be reused, it is only necessary to remove the connecting bolts and the mounting bolts respectively, so that the EPS line body can be reused without damaging the EPS line body and building materials can be saved, and the problem of waste of building materials caused by the lack of an installation structure that can be easily disassembled and assembled repeatedly, which leads to the removal of EPS decorative lines mostly requiring damage to the EPS decorative lines themselves and inability to reuse them. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the three-dimensional overall structure of the EPS decorative line with strong firmness of the utility model;
[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the EPS line main body of the utility model;
[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of the EPS line main body of the utility model when viewed from the side;
[0018] Figure 4 It is a three-dimensional structural schematic diagram of the pre-installed plate of the utility model;
[0019] Figure 5 This is a schematic diagram of the structure of the second elastic sealing pad of the utility model when viewed from above;
[0020] Figure 6 It is a schematic diagram of the three-dimensional structure of the connecting rubber pad of the utility model when viewed from above.
[0021] In the figure: 1. EPS line body; 2. Pre-installed plate; 3. Splicing block; 4. Buffer pad; 5. Mounting bolt; 6. Positioning column; 7. Connecting bolt; 8. Splicing groove; 9. Positioning hole; 10. Sealing rubber ring; 11. First elastic sealing pad; 12. Second elastic sealing pad; 13. First gasket; 14. Second gasket; 15. Connecting rubber pad; 16. Blocking block; 17. Blocking column. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0023] Reference Figure 1-6 A strong EPS decorative line comprises an EPS line main body 1, a pre-installed plate 2 and two connecting bolts 7 are arranged inside the EPS line main body 1, the upper surface of the pre-installed plate 2 contacts the inner top wall of the EPS line main body 1, the outer surface of each connecting bolt 7 contacts the inner wall of the EPS line main body 1, and a sealing rubber ring 10 is fixedly connected to the outer surface of the pre-installed plate 2, and the outer surface of the sealing rubber ring 10 contacts the inner wall of the EPS line main body 1. By providing the sealing rubber ring 10, it can be elastically cushioned between the pre-installed plate 2 and the EPS line main body 1, thereby increasing the stability of the connection between the two.
[0024] Two mounting bolts 5 are provided inside the pre-installed plate 2, and a first elastic sealing pad 11 is fixedly connected to the bottom surface of the EPS line main body 1, and a second elastic sealing pad 12 is fixedly connected to the bottom surface of the pre-installed plate 2. By providing the first elastic sealing pad 11, it can be cushioned between the EPS line main body 1 and the installation wall to increase the tightness of the connection between the two. By providing the second elastic sealing pad 12, it can be cushioned between the pre-installed plate 2 and the installation wall to increase the tightness of the connection between the two.
[0025] Two splicing blocks 3 and two positioning columns 6 are fixedly connected to the upper surface of the pre-installed plate 2, and the inner wall of each splicing block 3 is threadedly connected to the outer surface of the connecting bolt 7. The outer surface of each mounting bolt 5 contacts the inner wall of the pre-installed plate 2 and the inner wall of the splicing block 3, and the outer surface of each mounting bolt 5 is sleeved with a first gasket 13. The bottom surface of each first gasket 13 contacts the inner wall of the splicing block 3. By providing the first gasket 13, it can be cushioned between the splicing block 3 and the mounting bolt 5 and increase the contact area between the two, thereby increasing the fastening effect of the pre-installed plate 2 after the mounting bolt 5 is screwed into the wall.
[0026] The outer surface of each splicing block 3 is fixedly connected with a buffer pad 4, and the outer surface of each connecting bolt 7 is sleeved with a second gasket 14. The bottom surface of each second gasket 14 contacts the inner wall of the EPS line body 1. By providing the second gasket 14, it can be cushioned between the EPS line body 1 and the connecting bolt 7 and increase the contact area between the two, thereby increasing the fastening effect of the connecting bolt 7 on the two.
[0027] The bottom surface of the EPS line body 1 is respectively provided with two splicing grooves 8 and two positioning holes 9, the outer surfaces of the two buffer pads 4 and the outer surfaces of the two splicing blocks 3 are in contact with the inner walls of the splicing grooves 8, and the inner walls of each positioning hole 9 are in contact with the outer surface of the positioning column 6. Two connecting rubber pads 15 are arranged inside the EPS line body 1, and the outer surface of each connecting rubber pad 15 is in contact with the inner wall of the EPS line body 1, and the bottom surface of each connecting rubber pad 15 is fixedly connected with a blocking column 17 and a blocking block 16, respectively, and the bottom end of each blocking column 17 is in contact with the top end of the positioning column 6, and the bottom surface of each blocking block 16 is in contact with the outer surface of the connecting bolt 7. By providing the connecting rubber pad 15, the blocking block 16 and the blocking column 17 can be connected, and the blocking block 16 can be blocked above the connecting bolt 7, and the blocking column 17 can block the positioning hole 9 to prevent the positioning column 6 from being exposed, which can jointly increase the aesthetics of the appearance of the EPS line body 1.
[0028] The working principle of the utility model is as follows: when in use, according to the wall position where the EPS line main body 1 is to be assembled, the pre-installed plate 2 is fastened and docked with the wall surface through the threaded connection of the mounting bolts 5 and the wall surface, and the second elastic sealing pad 12 is made to be close to the wall surface, and then, while ensuring that the connecting rubber pad 15, the blocking block 16 and the blocking column 17 are not inside the EPS line main body 1, the two positioning holes 9 of the EPS line main body 1 are respectively docked with the two positioning columns 6, and the two splicing blocks 3 and the buffer pad 4 are also accurately spliced with the splicing groove 8, and then the EPS line main body 1 is fastened and docked with the splicing block 3 with the connecting bolts 7 and the second gasket 14, and the first elastic sealing pad 11 is made to be close to the wall surface, and finally the blocking column 17 on the connecting rubber pad 15 is inserted into the positioning hole 9 to block the inside of the positioning hole 9. The top of the positioning column 6 and the blocking block 16 are inserted into the inside of the EPS line body 1 to block the top of the connecting bolt 7. When the EPS line body 1 needs to be dismantled and wait for reuse, the connecting rubber pad 15 together with the blocking block 16 and the blocking column 17 are pulled out of the inside of the EPS line body 1, and the connecting bolt 7 is first removed from the EPS line body 1 and the splicing block 3, and then the installation bolt 5 is removed from the pre-installed plate 2, the splicing block 3 and the wall. The entire EPS line body 1 can be dismantled without damage and wait for reuse. The design of the entire EPS decorative line with strong firmness effectively solves the problem of waste of building materials due to the lack of an installation structure that can be conveniently disassembled and assembled repeatedly, which results in the destruction of the EPS decorative line itself and the inability to reuse it.
[0029] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0030] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.
[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A strong EPS decorative line, comprising an EPS line main body (1), characterized in that: The EPS line main body (1) is provided with a pre-installed plate (2) and two connecting bolts (7) inside, the pre-installed plate (2) is provided with two mounting bolts (5) inside, the upper surface of the pre-installed plate (2) is respectively fixedly connected with two splicing blocks (3) and two positioning columns (6), the outer surface of each splicing block (3) is respectively fixedly connected with a buffer pad (4), and the bottom surface of the EPS line main body (1) is respectively provided with two splicing grooves (8) and two positioning holes (9).
2. The EPS decorative line with strong firmness according to claim 1, characterized in that: The upper surface of the pre-installed plate (2) contacts the inner top wall of the EPS line body (1); the outer surface of each of the connecting bolts (7) contacts the inner wall of the EPS line body (1); the inner wall of each of the splicing blocks (3) is threadedly connected to the outer surface of the connecting bolt (7); the outer surface of each of the mounting bolts (5) contacts the inner wall of the pre-installed plate (2) and the inner wall of the splicing block (3), respectively; the outer surfaces of the two buffer pads (4) and the outer surfaces of the two splicing blocks (3) contact the inner wall of the splicing groove (8); the inner wall of each of the positioning holes (9) contacts the outer surface of the positioning column (6); the outer surface of the pre-installed plate (2) is fixedly connected to a sealing rubber ring (10); the outer surface of the sealing rubber ring (10) contacts the inner wall of the EPS line body (1).
3. The EPS decorative line with strong firmness according to claim 1, characterized in that: A first elastic sealing pad (11) is fixedly connected to the bottom surface of the EPS line main body (1), and a second elastic sealing pad (12) is fixedly connected to the bottom surface of the pre-installed plate (2).
4. The EPS decorative line with strong firmness according to claim 1, characterized in that: The outer surface of each mounting bolt (5) is sleeved with a first gasket (13), and the bottom surface of each first gasket (13) is in contact with the inner wall of the assembly block (3).
5. The EPS decorative line with strong firmness according to claim 1, characterized in that: The outer surface of each connecting bolt (7) is sleeved with a second gasket (14), and the bottom surface of each second gasket (14) is in contact with the inner wall of the EPS line body (1).
6. The EPS decorative line with strong firmness according to claim 1, characterized in that: Two connecting rubber pads (15) are arranged inside the EPS line body (1), and the outer surface of each connecting rubber pad (15) contacts the inner wall of the EPS line body (1). The bottom surface of each connecting rubber pad (15) is fixedly connected to a blocking column (17) and a blocking block (16), respectively. The bottom end of each blocking column (17) contacts the top end of the positioning column (6), and the bottom surface of each blocking block (16) contacts the outer surface of the connecting bolt (7).