Anti-collision sticker structure for muting aluminum frame door

Abstract

The utility model discloses an anti-collision paste structure for aluminum frame door muting, which comprises an aluminum door frame main body and L-shaped mounting cavities, the L-shaped mounting cavities are fixedly mounted at four corners of the aluminum door frame main body, rubber cavities are fixedly mounted on the outer side walls of the L-shaped mounting cavities, compression components are arranged in the L-shaped mounting cavities, and each compression component comprises a fixing cavity fixedly mounted in the corresponding L-shaped mounting cavity. A limiting plate is movably mounted in the fixing cavity, a sliding column is fixedly mounted at the end, away from the L-shaped mounting cavity, of the limiting plate, and a first functional spring is elastically connected between the inner bottom end of the fixing cavity and the limiting plate. By arranging the compression assembly, when the device is subjected to impact force, a rubber cavity is compressed firstly, the rubber cavity extrudes a sliding column through a mounting disc, the sliding column and a limiting plate compress a first functional spring, meanwhile, the rubber cavity pushes a rotating rod through a movable block, and the rotating rod slides on a fixed rod through a sliding sleeve block; and the sliding sleeve block compresses the second functional spring to buffer the impact force.

Description

Technical Field

[0001] This utility model relates to the field of aluminum door frame technology, and in particular to an anti-collision sticker structure for soundproofing aluminum frame doors. Background Technology

[0002] Aluminum frame doors are widely used in modern homes and commercial spaces due to their high strength, corrosion resistance, and aesthetic appeal. However, due to the characteristics of the metal material and its structural design, aluminum frame doors often generate significant impact noise during opening and closing. This not only affects the user experience but also disrupts the quiet and comfortable indoor environment, especially in places where maintaining a quiet atmosphere is crucial, such as offices, hospitals, and libraries.

[0003] In the design and installation of aluminum frame doors, anti-collision pads are cleverly applied to the contact points between the door frame and the door body. These pads absorb impact and reduce noise when the door closes, thus achieving quiet operation of the aluminum frame door. However, these pads are prone to damage over time and are difficult to replace. Therefore, a new anti-collision pad structure for quiet operation of aluminum frame doors is needed. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a soundproof anti-collision sticker structure for aluminum frame doors.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A shockproof sticker structure for soundproofing aluminum frame doors includes an aluminum door frame body and an L-shaped mounting cavity. The L-shaped mounting cavity is fixedly installed at the four corners of the aluminum door frame body. A rubber cavity is fixedly installed on the outer wall of the L-shaped mounting cavity. A compression component is provided inside the L-shaped mounting cavity. A movable component is provided inside the L-shaped mounting cavity.

[0007] The compression assembly includes a fixed cavity fixedly installed in an L-shaped mounting cavity, a limiting plate movably installed in the fixed cavity, a sliding column fixedly installed at the end of the limiting plate away from the L-shaped mounting cavity, and a first functional spring elastically connected between the bottom end of the fixed cavity and the limiting plate.

[0008] Preferably, the sliding column slides through the fixed cavity at one end away from the L-shaped mounting cavity, and a mounting plate is fixedly installed at the other end of the sliding column, with the mounting plate fixedly installed on the inner wall of the rubber cavity;

[0009] Used to buffer the impact force on the device, when the device is subjected to an impact force, the rubber cavity is first compressed, and the rubber cavity squeezes the sliding column through the mounting plate. The sliding column and the limiting plate compress the first functional spring, thereby buffering the impact force.

[0010] Preferably, the movable component includes a fixed rod fixedly installed between the inner sidewall of the L-shaped mounting cavity and the outer sidewall of the fixed cavity, a sliding sleeve block is slidably sleeved on the fixed rod, and a second functional spring is sleeved on the fixed rod, the second functional spring being elastically connected between the sliding sleeve block and the outer sidewall of the fixed cavity;

[0011] Several movable blocks are fixedly installed on the inner sidewall of the rubber cavity, and a rotating rod is rotatably installed on the outer sidewall of the sliding sleeve block. The other end of the rotating rod is rotatably installed on the outer sidewall of the movable block.

[0012] The inner sidewall of the L-shaped mounting cavity is symmetrically provided with sliding grooves, and a pair of sliding blocks are symmetrically fixedly installed on the outer sidewall of the sliding sleeve block, with the sliding blocks slidably disposed in the sliding grooves;

[0013] Used to buffer the impact force received by the device, when the device is subjected to an impact force, the rubber cavity is first compressed. The rubber cavity pushes the rotating rod through the movable block. The rotating rod slides on the fixed rod through the sliding sleeve block, so that the sliding sleeve block compresses the second functional spring, thereby absorbing the impact force from the outside.

[0014] Preferably, a plurality of mounting blocks are fixedly mounted on the outer wall of the L-shaped mounting cavity, and mounting holes are provided on the mounting blocks, with fastening bolts installed in the mounting holes.

[0015] This utility model has the following beneficial effects:

[0016] 1. By setting up a compression component, when the device is subjected to an impact force, the rubber cavity is first compressed. The rubber cavity squeezes the sliding column through the mounting plate. The sliding column and the limiting plate compress the first functional spring, thereby buffering the impact force.

[0017] 2. By setting up a movable component, when the device is subjected to an impact force, the rubber cavity is first compressed. The rubber cavity pushes the rotating rod through the movable block. The rotating rod slides on the fixed rod through the sliding sleeve block, so that the sliding sleeve block compresses the second functional spring, thereby absorbing the impact force from the outside. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the external structure of an anti-collision sticker structure for soundproofing aluminum frame doors proposed in this utility model.

[0019] Figure 2 This is a schematic diagram of the external structure of the L-shaped mounting cavity of this utility model;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the L-shaped mounting cavity of this utility model;

[0021] Figure 4 This is a schematic diagram of the compression component structure of this utility model.

[0022] In the diagram: 1. Door frame body; 2. L-shaped mounting cavity; 3. Rubber cavity; 4. Compression assembly; 41. Fixed cavity; 42. Limiting plate; 43. Sliding column; 44. First function spring; 45. Mounting plate; 5. Movable assembly; 51. Fixed rod; 52. Sliding sleeve block; 53. Second function spring; 54. Movable block; 55. Rotating rod; 56. Sliding groove; 57. Sliding block; 6. Mounting block; 7. Mounting hole; 8. Fastening bolt. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] Reference Figure 1-4 A shockproof sticker structure for soundproofing aluminum frame doors includes an aluminum door frame body 1 and an L-shaped mounting cavity 2. The L-shaped mounting cavity 2 is fixedly installed at the four corners of the aluminum door frame body 1. A rubber cavity 3 is fixedly installed on the outer wall of the L-shaped mounting cavity 2. A compression component 4 is provided inside the L-shaped mounting cavity 2. A movable component 5 is provided inside the L-shaped mounting cavity 2. The compression component 4 includes a fixed cavity 41 fixedly installed inside the L-shaped mounting cavity 2. A limit plate 42 is movably installed inside the fixed cavity 41. A sliding column 43 is fixedly installed at the end of the limit plate 42 away from the L-shaped mounting cavity 2. A first functional spring 44 is elastically connected between the bottom end of the fixed cavity 41 and the limit plate 42.

[0026] The sliding column 43 slides through the fixed cavity 41 at one end away from the L-shaped mounting cavity 2, and the other end of the sliding column 43 is fixedly installed with a mounting plate 45, which is fixedly installed on the inner wall of the rubber cavity 3.

[0027] When the device is subjected to an impact, the rubber cavity 3 is first compressed. The rubber cavity 3 then squeezes the sliding column 43 through the mounting plate 45. The sliding column 43 and the limiting plate 42 compress the first functional spring 44, thereby buffering the impact force. At the same time, the rubber cavity 3 helps to prevent the sound from being too loud during the impact.

[0028] The movable component 5 includes a fixed rod 51 fixedly installed between the inner wall of the L-shaped mounting cavity 2 and the outer wall of the fixed cavity 41. A sliding sleeve block 52 is slidably sleeved on the fixed rod 51. A second functional spring 53 is sleeved on the fixed rod 51. The second functional spring 53 is elastically connected between the sliding sleeve block 52 and the outer wall of the fixed cavity 41.

[0029] Several movable blocks 54 are fixedly installed on the inner wall of the rubber cavity 3, and a rotating rod 55 is rotatably installed on the outer wall of the sliding sleeve block 52. The other end of the rotating rod 55 is rotatably installed on the outer wall of the movable block 54.

[0030] The inner wall of the L-shaped mounting cavity 2 is symmetrically provided with sliding grooves 56, and a pair of sliding blocks 57 are symmetrically fixedly installed on the outer wall of the sliding sleeve block 52. The sliding blocks 57 are slidably disposed in the sliding grooves 56.

[0031] Several mounting blocks 6 are fixedly installed on the outer wall of the L-shaped mounting cavity 2. Mounting blocks 6 have mounting holes 7, and fastening bolts 8 are installed in the mounting holes 7.

[0032] In this invention, the fastening bolt 8 passes through the mounting hole 7 on the mounting block 6, so that the L-shaped mounting cavity 2 is fixedly connected to the aluminum door frame body 1 through the mounting block 6. After the device is subjected to external impact, the rubber cavity 3 is first compressed. The rubber cavity 3 squeezes the sliding column 43 through the mounting plate 45. The sliding column 43 and the limiting plate 42 compress the first functional spring 44. At the same time, the rubber cavity 3 pushes the rotating rod 55 through the movable block 54. The rotating rod 55 slides on the fixed rod 51 through the sliding sleeve block 52, so that the sliding sleeve block 52 compresses the second functional spring 53. Under the reaction force of the first functional spring 44 and the second functional spring 53, the external impact force is absorbed, and the sound is not too loud when it hits.

[0033] 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 kind of aluminum frame door anti-collision paste structure for mute, including aluminum door frame main body (1) and L type installation cavity (2), it is characterized by: The L-shaped installation cavity (2) is fixedly installed at four corners of the aluminum door frame body (1), the outer side wall of the L-shaped installation cavity (2) is fixedly installed with a rubber cavity (3), the L-shaped installation cavity (2) is provided with a compression assembly (4) and a movable assembly (5) therein. The compression assembly (4) comprises a fixed cavity (41) fixedly installed in the L-shaped installation cavity (2), a limiting plate (42) movably installed in the fixed cavity (41), a sliding column (43) fixedly installed at one end of the limiting plate (42) away from the L-shaped installation cavity (2), and a first functional spring (44) elastically connected between the bottom end of the fixed cavity (41) and the limiting plate (42).

2. The anti-collision paste structure for silencing of an aluminum frame door according to claim 1, characterized in that: The sliding column (43) is slidably penetrated through one end of the fixed cavity (41) away from the L-shaped installation cavity (2), the other end of the sliding column (43) is fixedly installed with an installation disc (45), and the installation disc (45) is fixedly installed in the inner side wall of the rubber cavity (3).

3. The anti-collision paste structure for silencing of an aluminum frame door according to claim 1, characterized in that: The movable assembly (5) comprises a fixed rod (51) fixedly installed between the inner side wall of the L-shaped installation cavity (2) and the outer side wall of the fixed cavity (41), a sliding sleeve block (52) slidably sleeved on the fixed rod (51), and a second functional spring (53) sleeved on the fixed rod (51) and elastically connected between the sliding sleeve block (52) and the outer side wall of the fixed cavity (41).

4. The anti-collision paste structure for silencing of an aluminum frame door according to claim 3, characterized in that: The inner side wall of the rubber cavity (3) is fixedly installed with a plurality of movable blocks (54), the outer side wall of the sliding sleeve block (52) is rotatably installed with a rotating rod (55), and the other end of the rotating rod (55) is rotatably installed on the outer side wall of the movable block (54).

5. The anti-collision paste structure for silencing of an aluminum frame door according to claim 3, characterized in that: The inner side wall of the L-shaped installation cavity (2) is symmetrically provided with a sliding groove (56), the outer side wall of the sliding sleeve block (52) is symmetrically fixedly installed with a pair of sliding blocks (57), and the sliding blocks (57) are slidably arranged in the sliding grooves (56).

6. The anti-collision paste structure for silencing of an aluminum frame door according to claim 1, characterized in that: The outer side wall of the L-shaped installation cavity (2) is fixedly installed with a plurality of installation blocks (6), the installation blocks (6) are provided with installation holes (7), and the installation holes (7) are provided with fastening bolts (8).

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