A thermal insulation and decoration integrated plate connecting piece and a thermal insulation and decoration integrated plate structure

Abstract

The utility model relates to building outer wall decorative plate technical field discloses a kind of heat preservation decorative integrated board connecting piece and heat preservation decorative integrated board structure, comprising: fixed seat assembly, fixed seat assembly is fixedly connected with base layer;Fixed part, two clamping positions are formed between fixed part and fixed seat assembly, clamping position is suitable for positioning heat preservation decorative integrated board flange, and fixed part is detachably connected with fixed base towards heat preservation decorative integrated board flange one end.The utility model provides a kind of detachable heat preservation decorative integrated board connecting piece, heat preservation decorative integrated board connecting piece detachable connection mode is used to replace heat preservation decorative integrated board or decorative surface layer, and replacement mode is more convenient, and it will not cause the damage of outer wall and decorative surface layer.

Description

Technical Field

[0001] This utility model relates to the technical field of building exterior wall decorative panels, specifically to a connector for an integrated thermal insulation and decorative panel and a structure for the integrated thermal insulation and decorative panel. Background Technology

[0002] In traditional building exterior wall construction, insulation and decoration systems are typically installed in separate steps, with the insulation layer installed first, followed by the decoration layer. This separate approach not only has a long construction cycle but also presents various quality risks, such as cracking and detachment due to material incompatibility between the insulation and decoration layers. Furthermore, traditional methods are greatly affected by environmental conditions and worker skill levels during on-site construction, making it difficult to guarantee consistent project quality. With the increasing national requirements for building energy conservation and the popularization of green building concepts, the market urgently needs a solution that organically integrates insulation and decoration functions. Integrated insulation and decoration panels have emerged to address this need. Through an industrialized prefabrication process, the insulation core material and decorative surface layer are composited in a factory, forming a complete system product. This integrated design effectively solves many pain points of traditional methods, achieving a perfect combination of insulation and decoration functions.

[0003] Integrated thermal insulation and decorative panels are composite materials made of thermal insulation and decorative materials. They are used to attach to the exterior walls of buildings, providing both thermal insulation and decorative functions. The installation process for integrated thermal insulation and decorative panels often uses mechanical fasteners. However, most existing connectors for these panels are non-removable, making the process cumbersome and prone to damaging the exterior walls and decorative surfaces when replacement of the panels or the decorative layer is required. Utility Model Content

[0004] In view of this, the present invention provides a connector for an integrated thermal insulation and decorative panel and a structure for an integrated thermal insulation and decorative panel, so as to solve the problem that the operation is cumbersome and easily causes damage to the exterior wall or decorative surface when replacing the integrated thermal insulation and decorative panel or the decorative surface layer.

[0005] In a first aspect, this utility model provides a connector for an integrated thermal insulation and decorative panel, comprising: a fixing base assembly, which is fixedly connected to a base layer; and a fixing member, which forms two clamping positions with the fixing member and the fixing base assembly, the clamping positions being suitable for positioning the convex edge of the integrated thermal insulation and decorative panel, and the end of the fixing member facing the convex edge of the integrated thermal insulation and decorative panel being detachably connected to a fixing base.

[0006] Beneficial effects: The clamping position formed between the fastener and the mounting base assembly can position the protruding edge of the integrated insulation and decorative panel, ensuring the stability and accuracy of the integrated insulation and decorative panel during installation; at the same time, combined with the detachable connection of the fastener and the mounting base assembly, the integrated insulation and decorative panel can be hung by positioning the protruding edge through the clamping position, making the subsequent replacement of the integrated insulation and decorative panel more convenient and preventing damage to the exterior wall and decorative surface.

[0007] In one optional embodiment, the mounting base assembly includes: a mounting base having a plurality of mounting holes extending through its bottom edge; and a threaded fastener, one end of which can pass through the mounting holes and be embedded in the base layer to fix the mounting base to the base layer, and the other end of which is threadedly connected to a fixing member.

[0008] In one alternative embodiment, the threaded fastener includes: a threaded portion that passes through a mounting hole and is embedded in the base layer for fixed connection with the base layer; and a tightening portion that has a diameter larger than the diameter of the mounting hole, wherein a threaded hole is provided on the end face of the tightening portion away from the threaded portion, and the threaded hole is threadedly connected to the fastener.

[0009] In one alternative embodiment, a regular hexagonal blind hole is provided on the end face of the tightening part away from the threaded part, and the threaded hole is formed at the bottom of the blind hole. Beneficial effect: Using a tool that matches the blind hole to tighten the threaded fastener ensures the reliability of the connection between the fixing seat assembly and the base layer, significantly improving construction convenience.

[0010] In one optional embodiment, the mounting base is a long strip structure with a U-shaped cross-section, including a bottom edge, a first side edge, and a second side edge. The first and second side edges are perpendicular to the bottom edge, forming a receiving groove on one side of the mounting base. Several mounting holes penetrating the bottom edge are provided along its length. Beneficial effects: Threaded fasteners are located within the receiving groove, fully utilizing the internal space and reducing secondary damage to the integrated insulation and decorative panel during construction.

[0011] In one alternative embodiment, the screwing part is at least partially disposed within the receiving groove.

[0012] In one optional embodiment, the fastener includes: a retaining strip, which has a plurality of through holes along its length, and there is a gap between the retaining strip and the mounting base to form two clamping positions; and a fastening bolt, which passes through the through holes of the retaining strip and is threadedly connected to the mounting base.

[0013] In one optional embodiment, a top post is provided on one side of the retaining strip, and the top post has a central hole that communicates with the through hole of the retaining strip. The top post abuts against a threaded fastener. Beneficial effect: The top post generates a continuous rebound force after being compressed, which can eliminate micro-vibration noise between components.

[0014] Secondly, this utility model also provides a thermal insulation and decorative integrated panel structure, comprising: a thermal insulation and decorative integrated panel, the integrated panel including a cement layer and an insulation layer, the cement layer wrapping around the insulation layer, and protruding edges provided on the upper and lower sides of the integrated panel along the length of the side edges; and a thermal insulation and decorative integrated panel connector, the connector being disposed on the upper and lower sides of the integrated panel along the length of the side edges, one end of the connector being fixedly embedded in the base layer, and the other end being mechanically connected to the protruding edges of the adjacent upper and lower thermal insulation and decorative integrated panels. Since a thermal insulation and decorative integrated panel structure including a thermal insulation and decorative integrated panel connector has the same effect as a thermal insulation and decorative integrated panel connector, it will not be described in detail here.

[0015] In one alternative embodiment, a decorative layer is provided on the outside of the cement layer of the integrated thermal insulation and decorative panel.

[0016] In one alternative implementation, the distance between the raised edge and the back of the integrated insulation and decorative panel is the same as the thickness of the mounting base, and the distance between the raised edge and the front of the integrated insulation and decorative panel is greater than the thickness of the clip. Attached Figure Description

[0017] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 This is a structural schematic diagram of the connector for the integrated thermal insulation and decorative panel according to an embodiment of the present utility model;

[0019] Figure 2 This is a structural schematic diagram of the heat-insulating and decorative integrated panel connector (with top column) according to an embodiment of the present utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the mounting base of this utility model;

[0021] Figure 4 This is a schematic diagram of the screwing part of the threaded fastener of this utility model.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1. Mounting base; 101. Second side; 102. First side; 103. Bottom edge; 104. Mounting hole; 105. Receiving groove; 2. Threaded fastener; 201. Tightening part; 202. Threaded part; 3. Clamping strip; 4. Fastening bolt; 5. Threaded hole; 6. Top column; 7. Blind hole; 8. Raised edge; 9. Base layer. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0025] The following is combined Figures 1 to 4 The following describes embodiments of the present invention.

[0026] According to an embodiment of this utility model, in one aspect, a connector for an integrated thermal insulation and decorative panel is provided, comprising: a fixing base assembly and a fixing member. The fixing base assembly is fixedly connected to the base layer 9; two clamping positions are formed between the fixing member and the fixing base assembly, the clamping positions being suitable for positioning the protruding edge 8 of the integrated thermal insulation and decorative panel, and the end of the fixing member facing the protruding edge 8 of the integrated thermal insulation and decorative panel is detachably connected to the fixing base. After the fixing base assembly is fixed once, the integrated thermal insulation and decorative panel can be directly hung on the two clamping positions formed between the fixing member and the fixing base assembly.

[0027] The aforementioned integrated insulation and decorative panel connector, with the clamping position formed between the fixing component and the fixing base assembly, can position the protruding edge 8 of the integrated insulation and decorative panel, ensuring the stability and accuracy of the integrated insulation and decorative panel during installation. At the same time, combined with the detachable connection method of the fixing component and the fixing base assembly, the integrated insulation and decorative panel can be hung by positioning the protruding edge 8 through the clamping position, making the subsequent replacement of the integrated insulation and decorative panel more convenient and preventing damage to the exterior wall and decorative surface.

[0028] In one embodiment, the mounting base assembly includes a mounting base 1 and a threaded fastener 2. The mounting base 1 is provided with a plurality of mounting holes 104 passing through the bottom edge 103; one end of the threaded fastener 2 can pass through the mounting holes 104 and be embedded in the base layer 9 to fix the mounting base 1 to the base layer 9, and the other end of the threaded fastener 2 is threadedly connected to a fixing member.

[0029] When positioning the mounting base assembly with the base layer 9, the mounting base 1 abuts against the surface of the base layer 9, and then the threaded fastener 2 passes through the mounting base 1 and fixes the mounting base 1 on the base layer 9.

[0030] In one embodiment, the threaded fastener 2 includes a threaded portion 202 and a tightening portion 201. The threaded portion 202 passes through the mounting hole 104 and is embedded into the base layer 9, and is fixedly connected to the base layer 9. The diameter of the tightening portion 201 is larger than the diameter of the mounting hole 104, so that the tightening portion 201 will not pass through the mounting hole 104. A threaded hole 5 is provided on the end face of the tightening portion 201 away from the threaded portion 202. The threaded hole 5 is threadedly connected to the fastener, realizing the detachable installation of the fastener and facilitating the subsequent replacement of the integrated insulation and decorative panel.

[0031] Threaded fastener 2 is a self-tapping screw, bolt, or nut. Self-tapping screws are thread-cutting screws with a cutting groove or edge at the tail, which cuts out a mating internal thread like a tap. They can be used for thicker, harder, or more brittle materials.

[0032] In one embodiment, a regular hexagonal blind hole 7 is provided on the end face of the screwing part 201 away from the threaded part 202, and the threaded hole 5 is formed at the bottom of the blind hole 7. The regular hexagonal blind hole 7 facilitates screwing operations using a matching tool.

[0033] In one embodiment, the mounting base 1 is a long strip structure with a U-shaped cross-section, including a bottom edge 103, a first side edge 102 and a second side edge 101. The first side edge 102 and the second side edge 101 are perpendicular to the bottom edge 103, so that one side of the mounting base 1 forms an accommodating groove 105. The bottom edge 103 is provided with a plurality of mounting holes 104 through the bottom edge 103 along the length direction.

[0034] In one embodiment, the screwing part 201 is at least partially disposed within the receiving groove 105. This fully utilizes the internal space of the mounting base 1 and avoids secondary damage to the integrated insulation and decorative panel caused by the screwing part 201 protruding from the mounting base 1 during installation.

[0035] In one embodiment, the fastener includes a retaining strip 3 and a fastening bolt 4. The retaining strip 3 has several through holes along its length, and there is a gap between the retaining strip 3 and the mounting base 1 to form two clamping positions; the fastening bolt 4 passes through the through holes of the retaining strip 3, is screwed into the threaded hole 5, and is threadedly connected to the mounting base.

[0036] Furthermore, the card strip 3 is a long strip-shaped plate structure.

[0037] In one embodiment, a top post 6 is provided on one side of the retaining strip 3. The top post 6 has a central hole that communicates with the through hole of the retaining strip 3. The top post 6 abuts against the threaded fastener 2, or more specifically, the top post 6 abuts against the screwing part 201 of the threaded fastener 2. During installation, the top post 6 can fill the cavity between the retaining strip 3 and the screwing part 201 and provide a certain tension force. After installation, the top post 6 is compressed to generate a continuous rebound force, which can eliminate micro-vibration noise between components.

[0038] In a preferred embodiment, the diameter of the top post 6 is smaller than the distance between the first side 102 and the second side 101 of the mounting base 1, so that the top post 6 can be inserted into the receiving groove 105 of the mounting base 1 and abut against the screwing part 201 of the threaded fastener 2, and the top post 6 can be positioned.

[0039] More specifically, the top post 6 is a rubber top post.

[0040] The U-shaped long strip base and the side protruding edge 8 of the integrated insulation and decoration panel form a double slot interlocking. The EPDM top post 6 on the inner side of the strip 3 is compressed after installation, generating a continuous rebound force, forming a double constraint of "elastic locking + mechanical interlocking".

[0041] According to an embodiment of this utility model, another aspect provides a thermal insulation and decorative integrated panel structure, including: a thermal insulation and decorative integrated panel and thermal insulation and decorative integrated panel connectors. The thermal insulation and decorative integrated panel includes a cement layer and a thermal insulation layer, with the cement layer wrapping around the thermal insulation layer. Protruding edges 8 are provided on the upper and lower sides of the thermal insulation and decorative integrated panel along the length direction of the sides. The thermal insulation and decorative integrated panel connectors are provided on the upper and lower sides of the thermal insulation and decorative integrated panel, along the length direction of the sides. One end of the thermal insulation and decorative integrated panel connector is fixedly embedded in the base layer 9, and the other end is mechanically connected to the protruding edges 8 of the adjacent upper and lower thermal insulation and decorative integrated panels.

[0042] In one embodiment, the distance between the protruding edge 8 and the back of the integrated insulation and decorative panel is the same as the thickness of the mounting base 1, and the distance between the protruding edge 8 and the front of the integrated insulation and decorative panel is greater than the thickness of the retaining strip 3. This ensures a tighter and more secure contact between the mounting base 1 and the integrated insulation and decorative panel, while also ensuring that the fastening bolt 4 does not protrude beyond the front surface of the integrated insulation and decorative panel after passing through the retaining strip 3. This results in a neater appearance for the integrated insulation and decorative panel, facilitating the application of subsequent decorative layers.

[0043] After the base 1 is fixed once, the integrated insulation and decoration panel can be directly hung without the need for on-site welding of the keel; the clip 3 can be inserted from the front and tightened at once with hidden bolts. One person can complete the three processes of hanging the panel, leveling, and locking, completely eliminating wet work.

[0044] In one embodiment, a decorative layer is provided on the outside of the cement layer of the integrated thermal insulation and decorative panel; the decorative layer is a ceramic thin plate, a zeolite-coated metal plate, or a thin stone plate.

[0045] Installation process of the integrated exterior wall insulation and decoration panel structure: First, install the mounting base 1 of the connector on the exterior wall or keel using threaded fasteners 2. Multiple mounting bases 1 are parallel to each other. Then, place the integrated insulation and decoration panel above and below the mounting base 1. The lower end of the upper integrated insulation and decoration panel is placed on the first side 102 of the connector, and the protruding edge 8 of the integrated insulation and decoration panel abuts against the end of the first side 102. The upper end of the lower integrated insulation and decoration panel is placed on the second side 101 of the connector, and the protruding edge 8 of the integrated insulation and decoration panel abuts against the end of the second side 101. Place the retaining strip 3 in the gap between the upper and lower integrated insulation and decoration panels. The inner side of the retaining strip 3 is pressed against the protrusion of the integrated insulation and decoration panel. Pass the fastening bolt 4 through the retaining strip 3 and screw it into the threaded hole 5 of the screwing part.

[0046] In summary, this utility model ensures safety and durability while achieving efficient installation, a simplified appearance, and convenient maintenance. It can be widely applied to new high-rise buildings, prefabricated buildings, and energy-saving renovation projects of existing buildings, and has significant economic and social benefits.

[0047] Although embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations all fall within the scope defined by the appended claims.

Claims

1. A connector for an integrated thermal insulation and decorative panel, characterized in that, include: A fixing seat assembly is fixedly connected to the base layer (9); The fastener forms two clamping positions with the fixing base assembly. The clamping positions are suitable for positioning the convex edge (8) of the integrated heat insulation and decoration panel. The end of the fastener facing the convex edge (8) of the integrated heat insulation and decoration panel is detachably connected to the fixing base.

2. The thermal insulation and decorative integrated panel connector according to claim 1, characterized in that, The mounting bracket assembly includes: Mounting base (1), wherein a plurality of mounting holes (104) are provided on the mounting base (1) through the bottom edge (103); A threaded fastener (2) has one end that can pass through a mounting hole (104) and be embedded in a base layer (9) to fix the mounting base (1) to the base layer (9). The other end of the threaded fastener (2) is threadedly connected to a fastener.

3. The thermal insulation and decorative integrated panel connector according to claim 2, characterized in that, The threaded fastener (2) includes: A threaded portion (202) passes through a mounting hole (104) and is embedded in the base layer (9), and is fixedly connected to the base layer (9); The screwing part (201) has a diameter larger than that of the mounting hole (104). The end face of the screwing part (201) away from the threaded part (202) is provided with a threaded hole (5), which is threadedly connected to the fastener.

4. The thermal insulation and decorative integrated panel connector according to claim 3, characterized in that, The end face of the screwing part (201) away from the threaded part (202) is provided with a regular hexagonal blind hole (7), and the threaded hole (5) is opened at the bottom of the blind hole (7).

5. A connector for an integrated thermal insulation and decorative panel according to claim 3, characterized in that, The mounting base (1) is a long strip structure with a U-shaped cross-section, including a bottom edge (103), a first side edge (102) and a second side edge (101). The first side edge (102) and the second side edge (101) are perpendicular to the bottom edge (103), so that one side of the mounting base (1) forms a receiving groove (105). The bottom edge (103) is provided with a plurality of mounting holes (104) that penetrate the bottom edge (103) along the length direction. The screwing part (201) is at least partially disposed within the receiving groove (105).

6. A connector for an integrated thermal insulation and decorative panel according to any one of claims 2-5, characterized in that, The fastener includes: The card strip (3) has several through holes along its length, and there is a gap between the card strip (3) and the mounting base (1) to form two clamping positions; Fastening bolt (4) passes through the through hole of the clip (3) and is threaded to the fixed base.

7. A connector for an integrated thermal insulation and decorative panel according to claim 6, characterized in that, One side of the card strip (3) is provided with a top post (6), and the top post (6) has a central hole that communicates with the through hole of the card strip (3). The top post (6) abuts against the threaded fastener (2).

8. A connector for an integrated thermal insulation and decorative panel according to claim 7, characterized in that, The top post (6) is a rubber top post.

9. A thermal insulation and decorative integrated panel structure, characterized in that, include: The integrated insulation and decoration panel includes a cement layer and an insulation layer. The cement layer is wrapped around the outside of the insulation layer. The integrated insulation and decoration panel has protruding edges (8) along the length of the side edges on both the top and bottom sides. The thermal insulation and decorative integrated panel connector according to any one of claims 1-8, wherein the thermal insulation and decorative integrated panel connector is disposed on the upper and lower sides of the thermal insulation and decorative integrated panel and disposed along the length direction of the side, wherein one end of the thermal insulation and decorative integrated panel connector is fixedly embedded in the base layer (9) and the other end is mechanically connected to the protruding edge (8) of the upper and lower adjacent thermal insulation and decorative integrated panels.

10. The integrated thermal insulation and decorative panel structure according to claim 9, characterized in that, A decorative layer is provided on the outside of the cement layer of the integrated insulation and decoration panel structure; and / or the distance between the protruding edge (8) and the back of the integrated insulation and decoration panel is the same as the thickness of the mounting base (1), and the distance between the protruding edge (8) and the front of the integrated insulation and decoration panel is greater than the thickness of the clip (3).

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