A high-soundproof and heat-insulating aluminum honeycomb panel

Abstract

The utility model discloses a highly silent and heat-insulating aluminum honeycomb panel, comprising an aluminum alloy frame, a honeycomb core is arranged inside the aluminum alloy frame, an aluminum back plate is fixedly connected to the bottom of the aluminum alloy frame, and an aluminum panel is arranged on the top of the aluminum alloy frame, a reinforcing plate is fixedly connected to the side of the aluminum panel close to the aluminum alloy frame, and a clamping assembly is arranged at the four corners of the inner wall of the aluminum alloy frame, and the reinforcing plate can be detachably mounted on the aluminum alloy frame through the clamping assembly, and the clamping assembly comprises a clamping frame fixedly mounted on the inner wall of the aluminum alloy frame, a U-shaped spring clip is clamped inside the clamping frame, and clamping protrusions are fixedly connected to both sides of the U-shaped spring clip. The utility model can realize convenient replacement of the aluminum panel through the setting of the clamping assembly, and during the replacement process, the aluminum panel can be replaced separately without disassembling the entire aluminum honeycomb panel, the steps are simple, time-saving and labor-saving, and the replacement efficiency of the aluminum panel is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of honeycomb panels, in particular to a high-silence and heat-insulating aluminum honeycomb panel. Background Art

[0002] There are many types of panels, which are widely used in various fields according to different materials and structures. Among them, the aluminum honeycomb panel, which is made by imitating the structure of bee honeycombs, is widely used in building curtain walls, interior decoration projects, furniture and other fields because of its light weight and environmental protection.

[0003] In the process of production and assembly of aluminum honeycomb panels, glue is mostly used to bond the panels. Using glue as a connector will cause more or less formaldehyde to exist in the aluminum honeycomb panels, which is not only environmentally friendly, but also in the later use process, if the panel is damaged or needs to be replaced with other patterns, it is not convenient to replace the panel on the outside of the aluminum honeycomb panel. Some panels on aluminum honeycomb panels are detachable (for example, the authorized announcement number is: CN218892303U, and the name is: a Chinese patent for a sandwich aluminum honeycomb panel), but when replacing the panel, the entire aluminum honeycomb panel needs to be removed before the panel can be replaced. The steps are cumbersome and the panel cannot be replaced conveniently, which needs to be improved. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a high-silence and heat-insulating aluminum honeycomb panel.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a highly silent and heat-insulating aluminum honeycomb panel, comprising an aluminum alloy frame, a honeycomb core is arranged inside the aluminum alloy frame, an aluminum back plate is fixedly connected to the bottom of the aluminum alloy frame, and an aluminum panel is arranged on the top of the aluminum alloy frame, and a reinforcing plate is fixedly connected to the side of the aluminum panel close to the aluminum alloy frame;

[0006] A clamping assembly is provided at the four corners of the inner wall of the aluminum alloy frame, and the reinforcing plate is detachably mounted on the aluminum alloy frame through the clamping assembly. The clamping assembly includes a clamping frame fixedly mounted on the inner wall of the aluminum alloy frame, and a U-shaped spring piece is clamped inside the clamping frame, and clamping protrusions are fixedly connected to both sides of the U-shaped spring piece.

[0007] As a further description of the above technical solution:

[0008] Grid reinforcement frames are fixedly connected inside the aluminum alloy frame and at the top and bottom of the honeycomb core.

[0009] As a further description of the above technical solution:

[0010] Sound-absorbing cotton is arranged inside the aluminum alloy frame and on one side where the two grid reinforcement frames are separated.

[0011] As a further description of the above technical solution:

[0012] The reinforcing plate is made of PET hard plate.

[0013] As a further description of the above technical solution:

[0014] The U-shaped spring piece is fixedly connected to the reinforcing plate.

[0015] As a further description of the above technical solution:

[0016] A rectangular sealing groove is provided on the top of the aluminum alloy frame.

[0017] As a further description of the above technical solution:

[0018] A sealing ring is embedded in the rectangular sealing groove, and the sealing ring is matched with the rectangular sealing groove.

[0019] The utility model has the following beneficial effects:

[0020] 1. Compared with the prior art, the highly silent and heat-insulating aluminum honeycomb panel can realize the convenient replacement of the aluminum panel through the setting of the snap-on assembly. During the replacement process, there is no need to disassemble the entire aluminum honeycomb panel to complete the separate replacement of the aluminum panel. The steps are simple, time-saving and labor-saving, and the replacement efficiency of the aluminum panel is greatly improved.

[0021] 2. Compared with the prior art, the highly silent and heat-insulating aluminum honeycomb panel can improve the structural strength of the aluminum panel by setting the reinforcing plate, prevent the aluminum panel from being deformed due to slight collision, and further improve the flatness of the aluminum panel.

[0022] 3. Compared with the prior art, the high-silence and heat-insulating aluminum honeycomb panel can improve the overall structural strength of the aluminum honeycomb panel by setting a grid reinforcement frame, and can improve the sound insulation and heat insulation effect of the aluminum honeycomb panel by setting sound-absorbing cotton. The coordinated use of rectangular sealing grooves and sealing rings can improve the sealing of the connection between the reinforcement plate and the aluminum alloy frame, prevent external water vapor from entering the interior of the aluminum alloy frame from the connection between the reinforcement plate and the aluminum alloy frame, avoid the sound-absorbing cotton absorbing water and increasing the weight of the aluminum honeycomb panel, and prevent the internal structure of the aluminum alloy frame from being corroded by moisture. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional schematic diagram of the overall structure of a high-silence and heat-insulating aluminum honeycomb panel proposed by the utility model;

[0024] Figure 2This is an exploded view of the overall structure of a high-silence and heat-insulating aluminum honeycomb panel proposed by the utility model;

[0025] Figure 3 This is a cross-sectional view of the overall structure of a high-silence and heat-insulating aluminum honeycomb panel proposed by the utility model;

[0026] Figure 4 This is a schematic diagram of the internal structure of an aluminum alloy frame of a high-soundproof and heat-insulating aluminum honeycomb panel proposed by the utility model;

[0027] Figure 5 This is a bottom view of the structures including a reinforcement plate and a sealing ring of a high-soundproof and heat-insulating aluminum honeycomb panel proposed by the utility model.

[0028] Legend:

[0029] 1. Aluminum alloy frame; 2. Honeycomb core; 3. Aluminum back panel; 4. Aluminum panel; 5. Reinforcement plate; 6. Snap-in frame; 7. U-shaped spring piece; 8. Snap-in protrusion; 9. Grid reinforcement frame; 10. Sound-absorbing cotton; 11. Rectangular sealing groove; 12. Sealing ring. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Reference Figure 1-5 The utility model provides a high-silent and heat-insulating aluminum honeycomb panel: comprising an aluminum alloy frame 1, a honeycomb core 2 is arranged inside the aluminum alloy frame 1, an aluminum back plate 3 is fixedly connected to the bottom of the aluminum alloy frame 1, and an aluminum panel 4 is arranged on the top of the aluminum alloy frame 1, and a reinforcing plate 5 is fixedly connected to the side of the aluminum panel 4 close to the aluminum alloy frame 1, and the reinforcing plate 5 is made of PET hard plate. Through the arrangement of the reinforcing plate 5, the structural strength of the aluminum panel 4 can be improved, and the aluminum panel 4 can be prevented from being deformed due to slight collision, thereby improving the flatness of the aluminum panel 4;

[0032] The four corners of the inner wall of the aluminum alloy frame 1 are provided with a clamping assembly, and the reinforcing plate 5 is detachably mounted on the aluminum alloy frame 1 through the clamping assembly. The clamping assembly includes a clamping frame 6 fixedly mounted on the inner wall of the aluminum alloy frame 1, and a U-shaped spring piece 7 is clamped inside the clamping frame 6. Both sides of the U-shaped spring piece 7 are fixedly connected with a clamping protrusion 8, and the U-shaped spring piece 7 is fixedly connected to the reinforcing plate 5;

[0033] When the aluminum panel 4 is damaged or needs to be replaced with other patterns, the aluminum panel 4 can be moved to the side away from the aluminum alloy frame 1 through external auxiliary tools (such as suction cups), and the resistance between the U-shaped spring clip 7 and the snap-on frame 6 can be overcome, and the U-shaped spring clip 7 can be pulled out from the snap-on frame 6, so that the aluminum panel 4 can be removed from the aluminum alloy frame 1. Subsequently, the U-shaped spring clip 7 on the aluminum panel 4 to be replaced is matched one by one with the snap-on frame 6 in the aluminum alloy frame 1, and the aluminum plate is pressed toward the side close to the aluminum alloy frame 1, so that the snap-on protrusion 8 on the U-shaped spring clip 7 passes through the inside of the snap-on frame 6, so that the aluminum panel 4 is snap-on and fixed to the aluminum alloy frame 1, thereby completing the convenient replacement of the aluminum panel 4. In this process, the aluminum panel 4 can be replaced separately without disassembling the entire aluminum honeycomb panel, which greatly improves the replacement efficiency of the aluminum panel 4.

[0034] Grid reinforcement frames 9 are fixedly connected inside the aluminum alloy frame 1 and at the top and bottom of the honeycomb core 2. The arrangement of the grid reinforcement frames 9 can improve the overall structural strength of the aluminum honeycomb panel.

[0035] Sound-absorbing cotton 10 is arranged inside the aluminum alloy frame 1 and on the side where the two grid reinforcement frames 9 are separated. The sound-absorbing cotton 10 can improve the sound insulation and heat insulation effect of the aluminum honeycomb panel.

[0036] A rectangular sealing groove 11 is formed on the top of the aluminum alloy frame 1, and a sealing ring 12 is embedded in the rectangular sealing groove 11. The sealing ring 12 is matched with the rectangular sealing groove 11.

[0037] By using the rectangular sealing groove 11 and the sealing ring 12 in combination, the sealing performance of the connection between the reinforcing plate 5 and the aluminum alloy frame 1 can be improved, and external water vapor can be prevented from entering the interior of the aluminum alloy frame 1 from the connection between the reinforcing plate 5 and the aluminum alloy frame 1, thereby avoiding the sound-absorbing cotton 10 absorbing water and increasing the weight of the aluminum honeycomb panel, and preventing the internal structure of the aluminum alloy frame 1 from being corroded by moisture.

[0038] Working principle: After the aluminum honeycomb panel is installed and put into use, the reinforcement plate 5 is set to improve the structural strength of the aluminum panel 4, prevent the aluminum panel 4 from being deformed due to slight collision, and thus improve the flatness of the aluminum panel 4;

[0039] When the aluminum panel 4 is damaged or needs to be replaced with other patterns, the aluminum panel 4 can be moved to the side away from the aluminum alloy frame 1 through external auxiliary tools (such as suction cups), and the resistance between the U-shaped spring clip 7 and the snap-on frame 6 can be overcome, and the U-shaped spring clip 7 can be pulled out from the snap-on frame 6, so that the aluminum panel 4 can be removed from the aluminum alloy frame 1. Subsequently, the U-shaped spring clip 7 on the aluminum panel 4 to be replaced is matched one by one with the snap-on frame 6 in the aluminum alloy frame 1, and the aluminum plate is pressed toward the side close to the aluminum alloy frame 1, so that the snap-on protrusion 8 on the U-shaped spring clip 7 passes through the inside of the snap-on frame 6, so that the aluminum panel 4 is snap-on and fixed to the aluminum alloy frame 1, thereby completing the convenient replacement of the aluminum panel 4. In this process, the aluminum panel 4 can be replaced separately without disassembling the entire aluminum honeycomb panel, which greatly improves the replacement efficiency of the aluminum panel 4.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A highly soundproof and heat-insulating aluminum honeycomb panel, comprising an aluminum alloy frame (1), characterized in that: A honeycomb core (2) is arranged inside the aluminum alloy frame (1), an aluminum back plate (3) is fixedly connected to the bottom of the aluminum alloy frame (1), and an aluminum panel (4) is arranged on the top of the aluminum alloy frame (1), and a reinforcing plate (5) is fixedly connected to a side of the aluminum panel (4) close to the aluminum alloy frame (1); The four corners of the inner wall of the aluminum alloy frame (1) are provided with a snap-on assembly, and the reinforcing plate (5) is detachably mounted on the aluminum alloy frame (1) via the snap-on assembly. The snap-on assembly comprises a snap-on frame (6) fixedly mounted on the inner wall of the aluminum alloy frame (1), a U-shaped spring sheet (7) is snap-oned inside the snap-on frame (6), and snap-on protrusions (8) are fixedly connected to both sides of the U-shaped spring sheet (7).

2. The high soundproof and heat-insulating aluminum honeycomb panel according to claim 1, characterized in that: Grid reinforcement frames (9) are fixedly connected inside the aluminum alloy frame (1) and at the top and bottom of the honeycomb core (2).

3. The high soundproof and heat-insulating aluminum honeycomb panel according to claim 2 is characterized in that: Sound-absorbing cotton (10) is provided inside the aluminum alloy frame (1) and on a side where the two grid reinforcement frames (9) are separated.

4. The high soundproof and heat-insulating aluminum honeycomb panel according to claim 1, characterized in that: The reinforcing plate (5) is made of a PET hard plate.

5. The high soundproof and heat-insulating aluminum honeycomb panel according to claim 1, characterized in that: The U-shaped spring piece (7) is fixedly connected to the reinforcing plate (5).

6. The high soundproof and heat-insulating aluminum honeycomb panel according to claim 1, characterized in that: A rectangular sealing groove (11) is provided on the top of the aluminum alloy frame (1).

7. The high soundproof and heat-insulating aluminum honeycomb panel according to claim 6, characterized in that: A sealing ring (12) is embedded in the rectangular sealing groove (11), and the sealing ring (12) is arranged to match the rectangular sealing groove (11).

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