Aluminum alloy door with good heat preservation effect

CN224931559UActive Publication Date: 2026-11-03SHANDONG YIAN ALUMINUM CO LTD
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Patent Information

Application Number
CN202522441112.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-11-18
Publication Date
2026-11-03
Estimated Expiration
2035-11-18

AI Technical Summary

Technical Problem

Existing aluminum alloy doors have shortcomings in terms of heat insulation, ease of cleaning, and internal filling. In particular, they have problems with rapid heat conduction under extreme temperature conditions, easy accumulation of stains on the surface, and inefficient internal filling materials.

Method used

It adopts a multi-layer sealing structure design, a motor-driven cleaning component and an internal filling groove design, and improves these problems by using sealing gaskets, motor-driven cleaning brushes and filling insulation materials to improve insulation performance, automatic cleaning and internal filling.

Benefits of technology

It significantly improves the thermal insulation performance of aluminum alloy doors, reduces the exchange of hot and cold air, enables automatic cleaning of the glass surface, reduces the cleaning burden on users, and maintains good indoor temperature stability through internal filling materials.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an aluminium alloy door that good heat preservation effect, including door frame, be provided with heat preservation subassembly on the door frame, the heat preservation subassembly includes hinge and door body, the hinge sets up on the door frame, the door body is connected in the one end of hinge, install and be equipped with the sealing washer on the door body, the one end sliding connection of door body is equipped with the sealing block, the sealing block is close to the door frame, be equipped with the spring between the sealing block and door body and connect, door body one side is provided with cleaning component, the cleaning component includes frame body and guide rod, the frame body sets up one side of door body, the guide rod sets up in the inside of frame body, install and be equipped with motor to the inside one end bottom of frame body, to solve the technical problem of the certain limitation of the existing aluminium alloy door in the heat preservation effect aspect mentioned in the background art.
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Description

Technical Field

[0001] This utility model relates to the field of aluminum alloy door technology, and more specifically, to an aluminum alloy door with good heat insulation effect. Background Technology

[0002] In the existing technology, the existing aluminum alloy doors have certain limitations in terms of heat preservation. Although aluminum alloy doors themselves have good strength and weather resistance, due to the high thermal conductivity of aluminum, especially under extreme temperature conditions, when the temperature difference between the inside and outside of the door is large, heat transfer can easily occur too quickly.

[0003] Secondly, existing aluminum alloy doors present certain inconveniences during cleaning. The exterior of aluminum alloy doors usually needs to be cleaned regularly to maintain the smoothness and appearance of the door. However, due to the relatively smooth surface of aluminum alloy doors, and the fact that they are often coated with different coatings, these coatings are prone to accumulating dust and stains during long-term use, especially in industrial areas or urban environments.

[0004] Finally, existing aluminum alloy doors also have certain shortcomings in terms of internal filling. In many applications, the internal filling material of aluminum alloy doors directly affects the strength, sound insulation and heat preservation performance of the door. Currently, many aluminum alloy doors do not effectively fill the inside of the door during the manufacturing process, or the filling material is not efficient enough. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] In view of the problems existing in the prior art, this utility model provides an aluminum alloy door with good heat insulation effect, so as to solve the technical problem mentioned in the background art that the existing aluminum alloy doors have certain limitations in heat insulation effect.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: an aluminum alloy door with good thermal insulation effect, including a door frame, an insulation component on the door frame, the insulation component including a hinge and a door body, the hinge being disposed on the door frame, the door body being connected to one end of the hinge, a sealing gasket being installed on the door body, a sealing block being slidably connected to one end of the door body, the sealing block being tightly fitted to the door frame, a spring being connected between the sealing block and the door body, a cleaning component being disposed on one side of the door body, the cleaning component including a frame and a guide rod, the frame being disposed on one side of the door body, the guide rod being disposed on the inner side of the frame, and a motor being installed at the bottom of one end of the inner side of the frame.

[0009] The present invention is further provided that glass is installed on the door body, thereby facilitating the use of the door body.

[0010] The present invention is further provided that a handle is installed on the door body, so as to facilitate the opening process of the door body by using the handle.

[0011] The present invention is further configured such that a threaded rod is connected to the output end of the motor, thereby facilitating the movement of the moving block.

[0012] The present invention is further configured such that a movable block is threadedly connected to the threaded rod, and the movable block is slidably connected to the guide rod, thereby facilitating the completion of the glass cleaning process by using the movable block.

[0013] The present invention is further configured such that a cleaning brush is installed on the movable block, and the cleaning brush is in close contact with one side of the glass, thereby facilitating the completion of the brushing process on the glass.

[0014] The present invention is further configured such that a filling component is provided on the door body, the filling component includes a filling groove and a placement groove, the filling groove is opened on the inside of the door body, the placement groove is opened on the door body, and the glass is adapted to the placement groove. The cooperation of the various components facilitates the completion of the filling process inside the door body.

[0015] The present invention is further configured such that the filling groove is filled with a filler, and the use of the filler promotes the completion of the heat preservation process for the door.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, this utility model provides an aluminum alloy door with good heat insulation effect, which has the following beneficial effects:

[0018] 1. The insulation components adopt an advanced multi-layer sealing structure design. By setting sealing gaskets on the contact surface between the door body and the door frame, effective sealing of the edge area is achieved. This design significantly reduces the exchange of hot and cold air and improves the overall insulation performance.

[0019] 2. The cleaning component adopts a motor-driven design, realizing the automatic cleaning function of the glass surface. It can maintain the cleanliness and transparency of doors and windows without manual operation. This innovative design greatly reduces the cleaning burden of users and is especially suitable for high-rise buildings or hard-to-reach door and window locations. The guide rod and threaded rod linkage system of the cleaning component ensures the stability and accuracy of the cleaning brush during movement.

[0020] 3. The filling component significantly improves the thermal insulation performance of the door by setting a special filling groove inside the door and filling it with thermal insulation material. This internal filling design effectively blocks the heat transfer path, reduces energy loss, and enables the door to maintain good indoor temperature stability even under extreme temperature conditions. The ingenious combination of the filling groove and the placement groove forms a modular structure, which facilitates later maintenance and material replacement. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of an aluminum alloy door with good heat insulation effect according to the present invention;

[0022] Figure 2 This is a side view of the structure of this utility model;

[0023] Figure 3 This is a partial structural schematic diagram of the present invention;

[0024] Figure 4 This is a partial cross-sectional structural schematic diagram of the present invention;

[0025] Figure 5 This is a cross-sectional side view of the structure of this utility model;

[0026] Figure 6 This is a schematic diagram of the filling component in this utility model;

[0027] Figure 7 This is a partial structural diagram of the filling component in this utility model.

[0028] In the diagram: 1. Door frame; 2. Hinge; 3. Door body; 4. Sealing gasket; 5. Sealing block; 6. Spring; 7. Frame; 8. Guide rod; 9. Motor; 10. Glass; 11. Handle; 12. Threaded rod; 13. Moving block; 14. Cleaning brush; 15. Filling groove; 16. Placement groove. Detailed Implementation

[0029] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0030] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0031] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0032] Please see Figures 1-7 A type of aluminum alloy door with good thermal insulation includes a door frame 1. A thermal insulation component is provided on the door frame 1. The thermal insulation component includes a hinge 2 and a door body 3. The hinge 2 is provided on the door frame 1. The door body 3 is connected to one end of the hinge 2. A sealing gasket 4 is installed on the door body 3. A sealing block 5 is slidably connected to one end of the door body 3. The sealing block 5 is in close contact with the door frame 1. A spring 6 is connected between the sealing block 5 and the door body 3. A cleaning component is provided on one side of the door body 3. The cleaning component includes a frame 7 and a guide rod 8. The frame 7 is provided on one side of the door body 3. The guide rod 8 is provided on the inner side of the frame 7. A motor 9 is installed at the bottom of one end of the inner side of the frame 7.

[0033] A glass panel 10 is installed on the door body 3.

[0034] A handle 11 is installed on the door body 3.

[0035] The output end of motor 9 is connected to a threaded rod 12.

[0036] The threaded rod 12 is threadedly connected to a movable block 13, which is slidably connected to the guide rod 8.

[0037] A cleaning brush 14 is installed on the movable block 13, and the cleaning brush 14 is in close contact with one side of the glass 10.

[0038] In this embodiment, a sealing gasket 4 is provided on the outside of the door body 3 to achieve a tight fit between the door body 3 and the door frame 1. The handle 11 drives the door body 3 to rotate along the door frame 1 using the hinge 2. When the door body 3 rotates to fit tightly against the door frame 1, the sealing block 5 fits tightly against the door frame 1. During the movement, the spring 6 between the sealing block 5 and the door body 3 is compressed, so that when the door body 3 fits tightly against the door frame 1, the sealing block 5 fits tightly against the door frame 1, thereby promoting the sealing process. When it is necessary to clean the glass 10 on the door body 3, the motor 9 in the door body 3 is started, which causes the threaded rod 12 at the output end to rotate. When it rotates, it drives the moving block 13, which is threadedly connected to the threaded rod 12, to slide along the guide rod 8. When it slides, it moves the cleaning brush 14 on the moving block 13, thereby cleaning the glass 10 on the door body 3.

[0039] Please see Figure 6-7 As an embodiment of an aluminum alloy door with good thermal insulation effect for filling components: a filling component is provided on the door body 3. The filling component includes a filling groove 15 and a placement groove 16. The filling groove 15 is opened on the inside of the door body 3, and the placement groove 16 is opened on the door body 3. The glass 10 is adapted to the placement groove 16.

[0040] The filling groove 15 is filled with filler material.

[0041] More specifically, by placing the glass 10 in the placement groove 16 of the door body 3 and filling the filling groove 15 with some filler, the heat insulation process of the inside of the door body 3 is facilitated, thereby making it easy to complete the heat insulation of the door body 3.

[0042] In summary, during use or operation of the entire device: by setting a sealing gasket 4 on the outside of the door body 3, a tight fit is achieved between the door body 3 and the door frame 1. The handle 11 drives the door body 3 to rotate along the door frame 1 using the hinge 2. When the door body 3 rotates to fit tightly against the door frame 1, the sealing block 5 fits tightly against the door frame 1. During movement, the spring 6 between the sealing block 5 and the door body 3 is compressed, ensuring that the sealing block 5 fits tightly against the door frame 1, thus promoting the sealing process. When it is necessary to clean the glass 10 on the door body 3, the motor 9 in the door body 3 is started, causing the threaded rod 12 at the output end to rotate. During rotation, the moving block 13, which is threadedly connected to the threaded rod 12, slides along the guide rod 8. During this sliding movement, the cleaning brush 14 on the moving block 13 moves, thus cleaning the glass 10 on the door body 3.

[0043] By placing the glass 10 in the placement groove 16 of the door body 3 and filling the filling groove 15 with some filler, the heat insulation process of the inside of the door body 3 is facilitated, thereby making it easy to complete the heat insulation of the door body 3.

[0044] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. An aluminum alloy door with good thermal insulation, comprising a door frame (1), characterized in that: A heat insulation component is provided on the door frame (1). The heat insulation component includes a hinge (2) and a door body (3). The hinge (2) is provided on the door frame (1). The door body (3) is connected to one end of the hinge (2). A sealing gasket (4) is installed on the door body (3). A sealing block (5) is slidably connected to one end of the door body (3). The sealing block (5) is in close contact with the door frame (1). A spring (6) is connected between the sealing block (5) and the door body (3). A cleaning component is provided on one side of the door body (3). The cleaning component includes a frame (7) and a guide rod (8). The frame (7) is provided on one side of the door body (3). The guide rod (8) is provided on the inner side of the frame (7). A motor (9) is installed at the bottom of one end of the inner side of the frame (7).

2. The aluminum alloy door with good thermal insulation effect according to claim 1, characterized in that: Glass (10) is installed on the door body (3).

3. The aluminum alloy door with good thermal insulation effect according to claim 2, characterized in that: A handle (11) is installed on the door body (3).

4. The aluminum alloy door with good thermal insulation effect according to claim 3, characterized in that: The output end of the motor (9) is connected to a threaded rod (12).

5. The aluminum alloy door with good thermal insulation effect according to claim 4, characterized in that: The threaded rod (12) is threadedly connected to a movable block (13), which is slidably connected to the guide rod (8).

6. The aluminum alloy door with good thermal insulation effect according to claim 5, characterized in that: A cleaning brush (14) is installed on the movable block (13), and the cleaning brush (14) is in close contact with one side of the glass (10).

7. The aluminum alloy door with good thermal insulation effect according to claim 6, characterized in that: The door body (3) is provided with a filling component, which includes a filling groove (15) and a placement groove (16). The filling groove (15) is opened on the inside of the door body (3), and the placement groove (16) is opened on the door body (3). The glass (10) is adapted to the placement groove (16).

8. The aluminum alloy door with good thermal insulation effect according to claim 7, characterized in that: The filling groove (15) is filled with filler.