Combined sound insulation and heat insulation aluminum wooden door

Abstract

The utility model discloses a combined type sound insulation and heat insulation aluminum wooden door, which relates to the technical field of aluminum wooden doors and comprises a door frame, an aluminum wooden door body is rotatably connected to the inner wall of the door frame through hinges, a clamping groove is formed in the rear side wall of the aluminum wooden door body, a rear cover plate is arranged in the clamping groove, and the rear cover plate is matched with the clamping groove. A mounting groove is formed in the rear side wall of the aluminum wood door body, and a separator is arranged on the mounting groove; the aluminum wooden door body is provided with the dismounting assembly, through the arrangement of the dismounting assembly, stable connection of the rear cover plate and the aluminum wooden door body is achieved, a worker only needs to simply operate the handle, the connecting column and the limiting block can be inserted into the special-shaped groove of the fixing column, the limiting block is clamped into the circular groove by rotating the handle, and the aluminum wooden door is convenient to disassemble and assemble. Through the operation, the installation process is simplified, the installation efficiency is improved, meanwhile, stable and reliable connection between the rear cover plate and the aluminum wooden door body is ensured, and accidental falling of the rear cover plate is effectively prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum-wood doors, in particular to a combined sound-insulated and heat-insulated aluminum-wood door. Background Art

[0002] The combined soundproof and heat-insulating aluminum-wood door is a door product that combines multiple elements such as aluminum alloy, wood, soundproof and heat-insulating materials, and is carefully designed and combined.

[0003] Traditional aluminum-wood doors are generally not good at sound insulation and heat insulation, and cannot meet the modern people's pursuit of a comfortable living environment. At the same time, the disassembly and assembly of aluminum-wood doors are complicated, the installation process is cumbersome, and the efficiency is low. In addition, traditional aluminum-wood doors are prone to collision with walls during movement, causing damage to the walls and rear cover, affecting the appearance and service life.

[0004] Therefore, based on the above search and in combination with the prior art, a combined sound insulation and heat insulation aluminum-wood door is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a combined sound insulation and heat insulation aluminum-wood door to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A combined soundproof and heat-insulating aluminum-wood door comprises a door frame, the inner wall of the door frame is rotatably connected to an aluminum-wood door body via hinges, a slot is provided on the rear side wall of the aluminum-wood door body, a rear cover is provided inside the slot, the rear cover cooperates with the slot, an installation slot is provided on the rear side wall of the aluminum-wood door body, an isolation piece is provided on the installation slot; a disassembly and assembly component is provided on the aluminum-wood door body, the number of the disassembly and assembly components is not less than one, and the disassembly and assembly component is used to fix the rear cover in the slot or take the rear cover out of the slot.

[0008] Furthermore, the isolation member includes: a heat insulation board, the heat insulation board is arranged in a mounting groove, a sound insulation board is arranged inside the mounting groove on one side of the heat insulation board, and mounting holes are opened on both the heat insulation board and the sound insulation board, and the number of the mounting holes is not less than one.

[0009] Furthermore, the disassembly and assembly component includes: a fixing column, which is fixedly installed on the side wall of the installation groove, the heat insulation board and the sound insulation board are socketed with the fixing column through the installation hole, the side wall of the fixing column is provided with a special-shaped groove, the interior of the fixing column is provided with a circular groove, the special-shaped groove is connected to the circular groove, the interior of the circular groove is slidably connected with a pressure plate, and a spring is provided on one side of the pressure plate.

[0010] Furthermore, the disassembly and assembly component also includes: a handle, which is arranged on the rear side wall of the rear cover plate, and a connecting column is fixedly installed on the side of the handle facing the fixed column, and a limiting block is fixedly installed on the outer surface of the connecting column, and the connecting column and the limiting block and the special-shaped groove and the circular groove cooperate with each other.

[0011] Furthermore, a sponge pad is fixedly installed on one side of the handle away from the fixing column, and the sponge pad is used to prevent the rear cover plate from colliding with the wall and causing damage to the wall or the rear cover plate.

[0012] Furthermore, the front side wall of the aluminum-wood door body and the rear side wall of the rear cover plate are both provided with a plurality of decorative patterns.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. By providing a disassembly and assembly component, a stable connection between the rear cover and the aluminum-wood door body is achieved. The staff only needs to simply operate the handle to insert the connecting column and the limit block into the special-shaped groove of the fixed column, and rotate the handle to make the limit block snap into the circular groove. The above operation not only simplifies the installation process and improves the installation efficiency, but also ensures that the connection between the rear cover and the aluminum-wood door body is stable and reliable, effectively preventing the accidental fall-off of the rear cover;

[0015] 2. By setting up isolation parts, the sound insulation and heat insulation performance of the door is effectively improved. The heat insulation board can isolate external heat, maintain a stable indoor temperature, and create a comfortable living environment for users. The sound insulation board can block the propagation of sound and reduce noise interference, allowing users to enjoy a quiet living space. In addition, the sponge pad design on the handle can effectively prevent the rear cover from colliding with the wall during movement, thereby protecting the integrity of the wall and the rear cover and extending the service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the rear structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the aluminum-wood door body of the utility model in the open state;

[0019] Figure 4 This is a schematic diagram of the explosion structure of the aluminum-wood door body and the rear cover plate of the utility model;

[0020] Figure 5 It is a schematic diagram of the disassembly structure of the disassembly and assembly components of the utility model.

[0021] In the figure: 1. Door frame; 2. Hinge; 3. Aluminum-wood door body; 4. Slot; 5. Back cover; 6. Installation slot; 7. Heat insulation board; 8. Sound insulation board; 9. Installation hole; 10. Fixed column; 11. Special-shaped groove; 12. Round groove; 13. Spring; 14. Pressure plate; 15. Handle; 16. Connecting column; 17. Limit block; 18. Sponge pad; 19. Door lock; 20. Handle; 21. Decorative pattern. DETAILED DESCRIPTION

[0022] 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.

[0023] In a typical implementation of this application, please refer to Figure 1 to Figure 5 A combined soundproof and heat-insulating aluminum-wood door comprises a door frame 1, which is made of high-strength, corrosion-resistant aluminum alloy material and is lightweight and strong. The inner wall of the door frame 1 is rotatably connected to an aluminum-wood door body 3 through a hinge 2. A card slot 4 is provided on the rear side wall of the aluminum-wood door body 3. A plurality of magnets are fixedly installed on the side wall of the card slot 4. A rear cover plate 5 is provided inside the card slot 4. A plurality of iron blocks are inlaid on the surface of the rear cover plate 5 facing the card slot 4. The magnets and the iron blocks attract each other, so that the card slot 4 and the rear cover plate 5 are engaged with each other. Preliminary fixation, the aluminum-wood door body 3 and the rear cover plate 5 are both fixedly installed with a door lock 19, and the door lock 19 is rotatably connected with a handle 20, and the handle 20 is used to open the door lock 19, the rear cover plate 5 and the card slot 4 cooperate with each other, and a mounting groove 6 is opened on the rear side wall of the aluminum-wood door body 3, and a spacer is provided on the mounting groove 6; the aluminum-wood door body 3 is provided with a disassembly assembly component, and the number of the disassembly assembly components is not less than one, and the disassembly assembly component is used to fix the rear cover plate 5 in the card slot 4, or take the rear cover plate 5 out of the card slot 4;

[0024] As a preferred implementation in this embodiment, please refer to Figure 4 The isolating member includes: a heat insulation board 7, the heat insulation board 7 is arranged in the mounting groove 6, and a sound insulation board 8 is arranged inside the mounting groove 6 on one side of the heat insulation board 7. The heat insulation board 7 and the sound insulation board 8 are both prior arts, and the Chinese patent with the publication number of and the patent name of has been published. The heat insulation board 7 and the sound insulation board 8 are both provided with mounting holes 9, and the number of the mounting holes 9 is not less than one;

[0025] As a preferred implementation in this embodiment, please refer to Figure 2 to Figure 5The disassembly and assembly components include: a fixed column 10, the fixed column 10 is fixedly installed on the side wall of the installation groove 6, the heat insulation board 7 and the sound insulation board 8 are sleeved with the fixed column 10 through the installation hole 9, the side wall of the fixed column 10 is provided with a special-shaped groove 11, the special-shaped groove 11 is composed of a semicircular groove and a rectangular groove, a circular groove 12 is provided inside the fixed column 10, the special-shaped groove 11 is connected with the circular groove 12, and a pressure plate 14 is slidably connected inside the circular groove 12, and a spring 13 is provided on one side of the pressure plate 14, one side of the spring 13 is connected to the side wall of the installation groove 6, and the other side is connected to the side wall of the pressure plate 14, when the pressure plate 14 is subjected to force, the spring 13 will be deformed by the extrusion force of the pressure plate 14, and the disassembly and assembly components also include: a handle 15, the handle 15 is arranged on the rear cover On the rear side wall of 5, a connecting column 16 is fixedly installed on the side of the handle 15 facing the fixed column 10, and a limiting block 17 is fixedly installed on the outer surface of the connecting column 16. The connecting column 16 and the limiting block 17 and the special-shaped groove 11 and the circular groove 12 cooperate with each other. When the rear cover plate 5 needs to be installed in the card slot 4, the staff holds the handle 15 to insert the connecting column 16 and the limiting block 17 into the special-shaped groove 11, and the limiting block 17 will squeeze the pressure plate 14, so that the pressure plate 14 squeezes the spring 13 to deform the spring 13 under force. When the connecting column 16 and the limiting block 17 extend into the circular groove 12, the staff rotates the handle 15 to make the limiting block 17 stuck in the circular groove 12, and the spring 13 that was previously deformed by force will make the pressure plate 14 clamp the limiting block 17;

[0026] As a preferred implementation in this embodiment, please refer to Figure 2 to Figure 5 A sponge pad 18 is fixedly installed on one side of the handle 15 away from the fixed column 10. The sponge pad 18 is used to prevent the rear cover plate 5 from colliding with the wall and causing damage to the wall or the rear cover plate 5. The front side wall of the aluminum-wood door body 3 and the rear side wall of the rear cover plate 5 are both provided with a plurality of decorative patterns 21. The decorative patterns 21 make the aluminum-wood door body 3 and the rear cover plate 5 more beautiful.

[0027] Working principle:

[0028] When in use, first the aluminum-wood door body 3 is rotatably connected to the door frame 1 through the hinge 2 so that it can be opened and closed normally. When the rear cover 5 needs to be installed, the staff holds the handle 15 and aligns the connecting column 16 and the limit block 17 with the special-shaped groove 11 of the fixed column 10 for insertion. During this process, the limit block 17 will squeeze the pressure plate 14, so that the pressure plate 14 applies pressure to the spring 13, causing the spring 13 to deform. As the connecting column 16 and the limit block 17 continue to penetrate deeper, they will smoothly enter the circular groove 12. At this time, the staff rotates the handle 15 to make the limit block 17 stuck in the circular groove 12. Since the spring 13 is in a deformed state at this time, it will apply a reverse force to the limit block 17 through the pressure plate 14, so that it is more firmly fixed in the circular groove 12, thereby realizing a firm connection between the rear cover 5 and the aluminum-wood door body 3. At the same time, the iron block on the rear cover 5 and the magnet in the card slot 4 attract each other, preliminarily fixing the position of the rear cover 5, and then the rear cover 5 can be further locked by the door lock 19 and the handle 20 to ensure that the rear cover 5 will not fall off accidentally. In terms of sound insulation and heat insulation, the heat insulation board 7 and the sound insulation board 8 are connected with the fixing column 10 through the mounting hole 9 and fixed in the mounting groove 6 of the aluminum-wood door body 3. The heat insulation board 7 can effectively isolate the external heat, and the sound insulation board 8 can block the propagation of sound, thereby achieving good sound insulation and heat insulation effects. In addition, the sponge pad 18 on the handle 15 can prevent the rear cover 5 from colliding with the wall during movement, protecting the wall and the rear cover 5 from damage. The decorative patterns 21 on the aluminum-wood door body 3 and the rear cover 5 not only increase the aesthetics, but also play a certain decorative role.

[0029] 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 combined sound-insulated and heat-insulated aluminum-wood door, comprising a door frame (1), characterized in that: The inner wall of the door frame (1) is rotatably connected to an aluminum-wood door body (3) via a hinge (2); a slot (4) is provided on the rear side wall of the aluminum-wood door body (3); a rear cover plate (5) is provided inside the slot (4); the rear cover plate (5) and the slot (4) cooperate with each other; a mounting slot (6) is provided on the rear side wall of the aluminum-wood door body (3); an isolation piece is provided on the mounting slot (6); The aluminum-wood door body (3) is provided with a disassembly assembly component, the number of which is not less than one, and the disassembly assembly component is used to fix the rear cover plate (5) in the slot (4) or to take the rear cover plate (5) out of the slot (4); The isolation member comprises: a heat insulation board (7), the heat insulation board (7) being arranged in a mounting groove (6), a sound insulation board (8) being arranged inside the mounting groove (6) and on one side of the heat insulation board (7), the heat insulation board (7) and the sound insulation board (8) being both provided with mounting holes (9), and the number of the mounting holes (9) being not less than one; The disassembly assembly comprises: a fixing column (10), wherein the fixing column (10) is fixedly mounted on the side wall of the mounting groove (6), the heat insulation board (7) and the sound insulation board (8) are sleeved with the fixing column (10) through the mounting hole (9), the side wall of the fixing column (10) is provided with a special-shaped groove (11), the interior of the fixing column (10) is provided with a circular groove (12), the special-shaped groove (11) is communicated with the circular groove (12), the interior of the circular groove (12) is slidably connected with a pressing plate (14), and a spring (13) is provided on one side of the pressing plate (14); The disassembly and assembly component further comprises: a handle (15), the handle (15) being arranged on the rear side wall of the rear cover plate (5), a connecting column (16) being fixedly mounted on the side of the handle (15) facing the fixing column (10), a limiting block (17) being fixedly mounted on the outer surface of the connecting column (16), the connecting column (16) and the limiting block (17) and the special-shaped groove (11) and the circular groove (12) being matched with each other.

2. A combined sound insulation and heat insulation aluminum-wood door according to claim 1, characterized in that: A sponge pad (18) is fixedly mounted on the side of the handle (15) away from the fixed column (10), and the sponge pad (18) is used to prevent the rear cover plate (5) from colliding with the wall and causing damage to the wall or the rear cover plate (5).

3. The combined sound insulation and heat insulation aluminum-wood door according to claim 1 is characterized by: The front side wall of the aluminum-wood door body (3) and the rear side wall of the rear cover plate (5) are both provided with a plurality of decorative patterns (21).

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