Buckle assembly for heat preservation and decoration integrated plate

Abstract

The utility model discloses a buckle assembly for a heat preservation and decoration integrated plate, which belongs to the technical field of decoration and comprises an upper connecting plate, a heat preservation plate arranged at the bottom of the upper connecting plate, a lower connecting plate arranged at the bottom of the heat preservation plate and a lower connecting plate arranged on the upper connecting plate. Through cooperative use of all the devices and arrangement of a clamping mechanism, a connecting cylinder is inserted into the three plates, after a clamping rod penetrates through the three plates, the clamping rod rotates with a hinge seat as the circle center through elastic potential energy of a first spring, then the connecting cylinder is lifted upwards, and then a fixing block is rotated, so that the clamping rod is fixed to the three plates. And at the moment, fixation of the upper connecting plate, the heat preservation plate and the lower connecting plate is completed, the structure is relatively simple, the installation process is relatively simple, and therefore the overall installation efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of decoration and renovation technology, specifically a snap-fit ​​component for an integrated thermal insulation and decoration panel. Background Technology

[0002] Integrated thermal insulation and decorative panels are a widely used new type of building exterior wall decoration material. When used as a curtain wall, they need to be installed on the outside of the building exterior wall via a keel. During installation, the integrated thermal insulation and decorative panels are fixed to the keel with clips. When the integrated thermal insulation and decorative panels are damaged and need to be replaced, because the surrounding clips have already been installed, it is impossible to insert the integrated panel into the clips and fix it in the original way. Existing technologies usually use two methods: one is to remove and replace a large area, which increases the amount of construction work, and it is easy to damage other integrated thermal insulation panels again during the disassembly process, resulting in waste of resources; the other is to destroy one side of the clips and then fix it with glue. This method increases the construction difficulty, and the quality of the glue cannot be guaranteed, which is prone to falling off. In addition, because the keel may deform during use, neither of the above two methods can make the replaced integrated thermal insulation and decorative panels flush with the original integrated thermal insulation and decorative panels.

[0003] An investigation revealed that a Chinese utility model patent discloses a snap-fit ​​assembly for an integrated thermal insulation and decorative panel (publication number: CN220666629U), comprising a fixing component, an outer snap-fit, and an inner snap-fit. The fixing component includes a first connecting plate and a second connecting plate that are vertically connected. The first connecting plate and the second connecting plate are respectively provided with a first sliding groove and a second sliding groove. The first connecting plate is connected to the keel. The second connecting plate is detachably connected to the outer snap-fit. The outer snap-fit ​​is parallel to the building's exterior wall. The inner snap-fit ​​is symmetrically arranged on both sides of the second connecting plate and includes a baffle and a sliding plate, wherein the length direction of the baffle is the same as that of the outer snap-fit.

[0004] In the aforementioned patent, the integrated insulation and decoration panel can be removed by setting an outer buckle; the position of the integrated insulation and decoration panel can be adjusted by the first sliding groove and the second sliding groove, which solves the problem of the integrated insulation and decoration panel being difficult to remove, replace and align after installation. The operation is simple, the installation and dismantling are convenient, the construction efficiency is high and the installation effect is good. However, the structure is relatively bulky and the number of structural components is relatively large, which makes the installation process relatively complicated and may reduce the overall installation efficiency.

[0005] Therefore, this utility model provides a snap-fit ​​assembly for an integrated thermal insulation and decorative panel to solve the above problems. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] This utility model provides a snap-fit ​​assembly for an integrated thermal insulation and decorative panel, which aims to solve the problems mentioned in the background art.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, the present invention provides the following technical solution: a snap-fit ​​assembly for an integrated thermal insulation and decorative panel, the snap-fit ​​assembly comprising an upper connecting plate, an insulation plate disposed at the bottom of the upper connecting plate, a lower connecting plate disposed at the bottom of the insulation plate, and a snap-fit ​​mechanism disposed between the upper connecting plate, the insulation plate and the lower connecting plate for connecting them.

[0010] The snap-fit ​​mechanism includes a connecting cylinder inserted into the upper connecting plate, the insulation plate, and the lower connecting plate; a control rod disposed inside the connecting cylinder; a lower retaining ring fixedly mounted on the control rod; a hinge seat fixedly mounted inside the connecting cylinder; a snap-fit ​​rod rotatably mounted on the hinge seat; a first spring disposed on one side of the snap-fit ​​rod; a threaded section formed on the connecting cylinder; and a fixing block screwed onto the threaded section.

[0011] As a preferred technical solution of this application, the locking rod is L-shaped and arranged in a ring array inside the connecting cylinder. One end of the first spring is fixedly connected to the inside of the connecting cylinder, and the other end of the first spring is fixedly connected to one side of the locking rod.

[0012] As a preferred technical solution of this application, the control rod passes through the connecting cylinder, one end of the control rod is fixedly connected to a handwheel, the inside of the connecting cylinder is provided with a release groove, and the lower retaining ring is disposed inside the release groove.

[0013] As a preferred technical solution of this application, the side surface of the lower retaining ring is in contact with the inner wall of the release groove, and a second spring is provided inside the release groove, with one end of the second spring fixedly connected inside the release groove.

[0014] As a preferred technical solution of this application, the other end of the second spring is fixedly connected to the bottom of the lower retaining ring, and an upper retaining ring is fixedly connected to the side surface of the control rod, with the bottom of the upper retaining ring fitting against one side of the snap-fit ​​rod.

[0015] As a preferred technical solution of this application, a rotating disk is fixedly connected to the side surface of the snap-fit ​​rod, and a plurality of curved grooves are opened inside the rotating disk, and the curved grooves are distributed in a ring array on the rotating disk.

[0016] As a preferred technical solution of this application, a plurality of insert rods are slidably connected inside the connecting cylinder, the insert rods penetrate the connecting cylinder, one end of the insert rod is slidably connected inside the curved groove, and the upper connecting plate has a slot for inserting the insert rod inside.

[0017] (III) Beneficial Effects

[0018] This utility model has a simple structure and is easy to use. Through the setting of the snap-fit ​​mechanism, the connecting cylinder is inserted into the interior of the three plates. After the snap-fit ​​rod passes through the three plates, the elastic potential energy of the first spring causes the snap-fit ​​rod to rotate around the hinge seat as the center. Then the connecting cylinder is lifted upward, and then the fixing block is rotated until the bottom of the fixing block contacts the top of the upper connecting plate. At this time, the upper connecting plate, insulation board and lower connecting plate are fixed. The structure is relatively simple and the installation process is relatively simple, thereby improving the overall installation efficiency. Attached Figure Description

[0019] Figure 1 A schematic diagram of a snap-fit ​​assembly for an integrated thermal insulation and decorative panel;

[0020] Figure 2 A cross-sectional schematic diagram of the connecting cylinder in a snap-fit ​​assembly for an integrated thermal insulation and decorative panel;

[0021] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0022] Figure 4 for Figure 2 Enlarged view of point B in the middle;

[0023] Figure 5 This is a schematic diagram of the installation of the connecting cylinder in a snap-fit ​​assembly for an integrated thermal insulation and decorative panel;

[0024] Figure 6 This is a schematic diagram of the installation of the snap-fit ​​rod in a snap-fit ​​assembly for an integrated thermal insulation and decorative panel.

[0025] In the picture:

[0026] 1. Upper connecting plate; 2. Insulation board; 3. Lower connecting plate; 4. Fixing block; 5. Connecting cylinder; 6. Control rod; 7. Lower retaining ring; 8. Hinge seat; 9. Snap-fit ​​rod; 10. First spring; 11. Handwheel; 12. Release groove; 13. Second spring; 14. Upper retaining ring; 15. Rotary disk; 16. Curved groove; 17. Insert rod; 18. Slot; 19. Threaded section. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] This utility model provides a snap-on assembly for an integrated thermal insulation and decorative panel, such as... Figure 1 , Figure 2 , Figure 3 , Figure 5 and Figure 6 As shown, the snap-fit ​​assembly for the integrated thermal insulation and decorative panel includes an upper connecting plate 1, an insulation plate 2 disposed at the bottom of the upper connecting plate 1, a lower connecting plate 3 disposed at the bottom of the insulation plate 2, and a snap-fit ​​mechanism disposed between the upper connecting plate 1, the insulation plate 2, and the lower connecting plate 3 for connecting them.

[0029] The snap-fit ​​mechanism includes a connecting cylinder 5 inserted into the upper connecting plate 1, the insulation plate 2 and the lower connecting plate 3, a control rod 6 disposed inside the connecting cylinder 5, a lower retaining ring 7 fixedly mounted on the control rod 6, a hinge seat 8 fixedly mounted inside the connecting cylinder 5, a snap-fit ​​rod 9 rotatably mounted on the hinge seat 8, a first spring 10 disposed on one side of the snap-fit ​​rod 9, a threaded section 19 formed on the connecting cylinder 5 and a fixing block 4 screwed onto the threaded section 19.

[0030] The locking rod 9 is L-shaped and arranged in a ring array inside the connecting cylinder 5. One end of the first spring 10 is fixedly connected to the inside of the connecting cylinder 5, and the other end of the first spring 10 is fixedly connected to one side of the locking rod 9.

[0031] When using the snap-fit ​​assembly for this integrated thermal insulation and decorative panel, firstly, the upper connecting plate 1, insulation plate 2, and lower connecting plate 3 are stacked together. Then, the connecting cylinder 5 is inserted into the three panels. During this process, the mounting holes on the upper connecting plate 1, insulation plate 2, and lower connecting plate 3 will contact multiple snap-fit ​​rods 9. As the panel continues to move downwards, the snap-fit ​​rods 9 will be pressed inwards until they retract inside the connecting cylinder 5, simultaneously compressing multiple first springs 10. After the snap-fit ​​rods 9 pass through the three panels, the elastic potential energy of the first springs 10 will release the multiple snap-fit ​​rods 9. Pushing the locking rod 9 outward causes it to rotate around the hinge seat 8. Then, the connecting cylinder 5 is lifted upward until the multiple locking rods 9 lock the bottom of the lower connecting plate 3. Then, by rotating the fixing block 4, the fixing block 4 moves downward along the threaded section 19 until the bottom of the fixing block 4 contacts the top of the upper connecting plate 1. At this point, the upper connecting plate 1, the insulation board 2, and the lower connecting plate 3 are fixed. With this mechanism, multiple insulation boards 2 can be added between the upper connecting plate 1 and the lower connecting plate 3.

[0032] Furthermore, to facilitate the release of multiple locking levers 9, such as Figure 1 , Figure 2 and Figure 4 As shown, the control lever 6 passes through the connecting cylinder 5, and a handwheel 11 is fixedly connected to one end of the control lever 6. A release groove 12 is provided inside the connecting cylinder 5, and a lower retaining ring 7 is provided inside the release groove 12.

[0033] The side surface of the lower retaining ring 7 is in contact with the inner wall of the release groove 12. A second spring 13 is provided inside the release groove 12, and one end of the second spring 13 is fixedly connected inside the release groove 12.

[0034] The other end of the second spring 13 is fixedly connected to the bottom of the lower retaining ring 7, and the side surface of the control rod 6 is fixedly connected to the upper retaining ring 14, the bottom of the upper retaining ring 14 being in contact with one side of the snap-fit ​​rod 9.

[0035] When using the snap-fit ​​assembly for this integrated thermal insulation and decorative panel, to disassemble the upper connecting plate 1, insulation plate 2, and lower connecting plate 3, first rotate the fixing block 4 in the opposite direction, causing it to move upward along the threaded section 19 and no longer contact the upper connecting plate 1. Then, press down on the connecting cylinder 5, and manually push the handwheel 11 downward. The handwheel 11 will drive the control lever 6 to move downward synchronously. The movement of the control lever 6 will drive the lower retaining ring 7 and the upper retaining ring 14, which are fixedly connected to it, to move synchronously. The lower retaining ring 7 will begin to move along the release groove 12. The lower retaining ring 7 moves and compresses the second spring 13. The lower retaining ring 7 moves downward and compresses one end of the snap-fit ​​rod 9, causing the snap-fit ​​rod 9 to rotate around the hinge seat 8 as the center, compressing the first spring 10. This causes multiple snap-fit ​​rods 9 to retract inside the connecting cylinder 5. At this time, the connecting cylinder 5 can be removed from the mounting holes of the upper connecting plate 1, the insulation plate 2, and the lower connecting plate 3. This completes the disassembly of the upper connecting plate 1, the insulation plate 2, and the lower connecting plate 3. After removal, the elastic potential energy of the first spring 10 and the second spring 13 restores all the parts of the equipment to their initial positions.

[0036] It should be noted that, in order to improve the stability of the entire component, such as Figure 1 , Figure 2 and Figure 3 As shown, a rotating disk 15 is fixedly connected to the side surface of the snap-fit ​​rod 9. Multiple curved grooves 16 are opened inside the rotating disk 15, and the curved grooves 16 are distributed in a ring array on the rotating disk 15.

[0037] Multiple insert rods 17 are slidably connected inside the connecting cylinder 5. The insert rods 17 pass through the connecting cylinder 5, and one end of the insert rod 17 is slidably connected inside the curved groove 16. The upper connecting plate 1 has a slot 18 for inserting the insert rods 17.

[0038] When using the snap-fit ​​assembly for the integrated thermal insulation and decorative panel, after the upper connecting plate 1, the insulation plate 2, and the lower connecting plate 3 are fixedly connected by the snap-fit ​​mechanism, the handwheel 11 is manually turned. The rotation of the handwheel 11 drives the control rod 6, which is fixedly connected to it, to rotate synchronously. The rotation of the control rod 6 drives the rotating disk 15, which is fixedly connected to it, to rotate synchronously. Through the rotation of the rotating disk 15 and the cooperation between the curved groove 16, multiple insert rods 17 move outward simultaneously until they are inserted into the slot 18, thereby improving the overall stability.

[0039] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A snap-fit ​​assembly for an integrated thermal insulation and decorative panel, characterized in that: The snap-fit ​​assembly for the integrated thermal insulation and decorative panel includes an upper connecting plate (1), an insulation plate (2) disposed at the bottom of the upper connecting plate (1), a lower connecting plate (3) disposed at the bottom of the insulation plate (2), and a snap-fit ​​mechanism disposed between the upper connecting plate (1), the insulation plate (2), and the lower connecting plate (3) for connecting them. The snap-fit ​​mechanism includes a connecting cylinder (5) inserted into the upper connecting plate (1), the insulation plate (2) and the lower connecting plate (3), a control rod (6) disposed inside the connecting cylinder (5), a lower retaining ring (7) fixedly installed on the control rod (6), a hinge seat (8) fixedly installed inside the connecting cylinder (5), a snap-fit ​​rod (9) rotatably installed on the hinge seat (8), a first spring (10) disposed on one side of the snap-fit ​​rod (9), a threaded section (19) opened on the connecting cylinder (5) and a fixing block (4) screwed onto the threaded section (19).

2. The snap-on assembly for an integrated thermal insulation and decorative panel according to claim 1, characterized in that: The latching rod (9) is L-shaped and is arranged in a ring array inside the connecting cylinder (5). One end of the first spring (10) is fixedly connected to the inside of the connecting cylinder (5), and the other end of the first spring (10) is fixedly connected to one side of the latching rod (9).

3. The snap-on assembly for an integrated thermal insulation and decorative panel according to claim 1, characterized in that: The control rod (6) passes through the connecting cylinder (5), and a handwheel (11) is fixedly connected to one end of the control rod (6). A release groove (12) is provided inside the connecting cylinder (5), and the lower retaining ring (7) is located inside the release groove (12).

4. The snap-on assembly for an integrated thermal insulation and decorative panel according to claim 3, characterized in that: The side surface of the lower retaining ring (7) is in contact with the inner wall of the release groove (12). A second spring (13) is provided inside the release groove (12), and one end of the second spring (13) is fixedly connected inside the release groove (12).

5. The snap-on assembly for an integrated thermal insulation and decorative panel according to claim 4, characterized in that: The other end of the second spring (13) is fixedly connected to the bottom of the lower retaining ring (7), and the side surface of the control rod (6) is fixedly connected to the upper retaining ring (14). The bottom of the upper retaining ring (14) is in contact with one side of the snap-fit ​​rod (9).

6. The snap-on assembly for an integrated thermal insulation and decorative panel according to claim 1, characterized in that: The side surface of the snap-fit ​​rod (9) is fixedly connected to a rotating disk (15). The rotating disk (15) has multiple curved grooves (16) inside, and the curved grooves (16) are arranged in a ring array on the rotating disk (15).

7. The snap-on assembly for an integrated thermal insulation and decorative panel according to claim 6, characterized in that: Multiple insert rods (17) are slidably connected inside the connecting cylinder (5). The insert rods (17) pass through the connecting cylinder (5). One end of the insert rod (17) is slidably connected inside the curved groove (16). The upper connecting plate (1) has a slot (18) for inserting the insert rods (17).

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