Aluminum profile structure with dustproof function

Abstract

The utility model relates to the technical field of aluminum section bars, in particular to an aluminum section bar structure with a dustproof function, which comprises an aluminum section bar, a dustproof cover and a dustproof cover. The dustproof mechanism is used for avoiding the situation that use is affected due to aging and deformation of dustproof components, and the dustproof mechanism is arranged on one side of the mounting groove; wherein the dustproof mechanism comprises rubber strips arranged in the mounting groove, an adjusting assembly is arranged on one side of each rubber strip, and an injection assembly is arranged on one side of the adjusting assembly on one side; when the two rubber strips in the aluminum profile mounting groove are aged, the adjusting assembly and the injection assembly can be matched for use, gas is injected through the injection assembly, and the adjusting assembly drives and extrudes the rubber strips, so that the rubber strips abut against the door and window component again, the dustproof effect of the door and window component is recovered, and it is ensured that the sealing performance and the dustproof performance are always in the optimal state.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profiles, in particular to an aluminum profile structure with a dustproof function. Background Art

[0002] Aluminum profiles are aluminum materials with different cross-sectional shapes obtained by hot melting and extrusion of aluminum rods. Due to their light weight, high strength, excellent corrosion resistance, and reprocessing and handling properties, they are widely used in aerospace, architectural decoration and other fields. People often use aluminum profiles to make windows, doors and various partitions.

[0003] For example, in the reference case "A Dust-Proof and Noise-Reducing Door and Window Aluminum Profile" (Announcement No. "CN217999328U"), dust-proof strips are set on both sides of the top of the installation groove. According to the gap between the aluminum profile body and the door and window, the outer protrusion of the dust-proof strip is adjusted to contact the door and window surface, eliminating the gap and blocking dust from entering the aluminum profile body, thereby improving the dust-proof effect and increasing the sound absorption and sound insulation effect of the aluminum profile body. In addition, a shock-absorbing pad is placed at the bottom of the installation groove to reduce the vibration, friction and noise generated by the movement between the door and window and the aluminum profile body.

[0004] However, after long-term use, the sealing strip may lose its original elasticity or deform due to various reasons such as aging, temperature changes, etc., which will affect its close contact with the glass and thus reduce the sealing performance.

[0005] Therefore, an aluminum profile structure with a dustproof function is proposed to solve the above problem. Summary of the Invention

[0006] The purpose of the present utility model is to provide an aluminum profile structure with a dustproof function in order to solve the above-mentioned problem, thereby improving the problem that the sealing strip may lose its original elasticity or deform due to various reasons such as aging, temperature changes, etc. after long-term use, which will affect its close contact with the glass and thus reduce the sealing performance.

[0007] The utility model achieves the above-mentioned purpose through the following technical solutions: an aluminum profile structure with a dust-proof function, comprising: an aluminum profile, a mounting groove is provided on one side of the aluminum profile; a dust-proof mechanism, which is used to prevent the dust-proof component from being affected by aging and deformation and affecting the use, and the dust-proof mechanism is arranged on one side of the mounting groove; wherein, the dust-proof mechanism includes a rubber strip arranged inside the mounting groove, and one side of the two rubber strips is provided with an adjustment component, and one side of the adjustment component is provided with an injection component. When the two rubber strips inside the aluminum profile mounting groove are aged, the adjustment component can be used in conjunction with the injection component, and gas is injected through the injection component, and the adjustment component drives the rubber strip to be squeezed, so that the rubber strip is pressed against the door and window components again, restoring its dust-proof effect, and ensuring that the sealing and dust-proof performance are always in the best state.

[0008] Preferably, the adjustment component includes a sealed cavity provided on one side of the rubber strip, a movable block is fixedly installed on one side of the rubber strip, the movable block is slidably connected to the mounting groove and the sealed cavity, one side of the movable block is located inside the sealed cavity, and one side of the sealed cavity is used in conjunction with an injection component, and gas is injected through the injection component, and the gas enters the sealed cavity. The pressure of the gas will push the movable block to slide, thereby adjusting the position and clamping force of the rubber strip. Through this mechanism, the movable block can accurately adjust the rubber strip to ensure that it always sticks to the surface of the door and window components, restoring or enhancing its original dustproof effect.

[0009] Preferably, the adjustment assembly also includes a piston plate fixedly mounted on one side of the movable block, the piston plate is located inside the sealed cavity, and the piston plate is slidably connected to the inner wall of the sealed cavity, and a connecting pipe is fixedly connected between the two sealed cavities, which can connect the two sealed cavities to each other, and gas can be injected into the two sealed cavities, and the piston plate enables the movable block to slide smoothly along the inner wall inside the sealed cavity, so that after the gas is injected, it can evenly push the piston plate to move, thereby adjusting the contact pressure between the rubber strip and the door and window components, and achieving an optimized dustproof effect.

[0010] Preferably, the rubber strip is arranged in a semicircular shape, and a plurality of silicone strips are fixedly installed on one side of the rubber strip. The semicircular rubber strip and the plurality of silicone strips fixedly installed help to better disperse and absorb the pressure caused by closing doors and windows or environmental changes. At the same time, the silicone strip can provide an additional soft contact surface, further enhancing the sealing effect and wear resistance.

[0011] Preferably, the injection assembly includes an injection tube fixedly mounted on the surface of the aluminum profile, the injection tube is located at the top of the sealed cavity on one side, and one end of the injection tube extends into the adjacent sealed cavity, and the other end of the injection tube is provided with a mounting plug. When gas injection is required, the mounting plug can be separated from the injection tube, and gas can be injected into the sealed cavity through the injection tube, which makes it very convenient to drive the adjustment assembly for use.

[0012] Preferably, a threaded groove is provided on the surface of the mounting plug, and the mounting groove is threadedly connected to the inner wall of the injection pipe. When the mounting plug is in use, it can be rotated and fixed or released with the injection pipe through the threaded groove, making the loading and unloading of the mounting plug very convenient and quick.

[0013] Preferably, a sealing plug is fixedly installed on one side of the mounting plug, and a plurality of grooves are opened around one side of the mounting plug. Through the multiple grooves on one side of the mounting plug, friction can be increased through the grooves when the mounting plug needs to be rotated, making the rotation more stable.

[0014] The beneficial effects of the utility model are:

[0015] When the two rubber strips inside the mounting groove of the aluminum profile are aged, the adjustment component can be used in conjunction with the injection component. Gas is injected through the injection component, and the adjustment component drives the rubber strips to be squeezed, so that the rubber strips are pressed tightly against the door and window components again, restoring their dustproof effect and ensuring that the sealing and dustproof performance are always in the best condition;

[0016] When gas injection is required, the installation plug can be separated from the injection pipe, and gas can be injected into the sealed cavity through the injection pipe. When the installation plug is in use, it can be rotated and fixed or released with the injection pipe through the threaded groove, making the installation plug very convenient and quick to load and unload. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the dustproof mechanism structure of the utility model;

[0019] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at point A;

[0020] Figure 4 This is a schematic structural diagram of the injection assembly of the present utility model.

[0021] In the figure: 1. Aluminum profile; 11. Mounting groove; 2. Dustproof mechanism; 21. Rubber strip; 22. Adjustment assembly; 221. Sealing chamber; 222. Movable block; 223. Piston plate; 224. Silicone strip; 225. Connecting pipe; 23. Injection assembly; 231. Injection pipe; 232. Mounting plug; 233. Sealing plug; 234. Groove. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] When implementing: Figure 1-4As shown, an aluminum profile structure with a dust-proof function includes: an aluminum profile 1, a mounting groove 11 is opened on one side of the aluminum profile 1; a dust-proof mechanism 2, which is used to prevent the dust-proof component from being affected by aging and deformation and affecting the use. The dust-proof mechanism 2 is arranged on one side of the mounting groove 11; wherein, the dust-proof mechanism 2 includes a rubber strip 21 arranged inside the mounting groove 11, and one side of the two rubber strips 21 is provided with an adjustment component 22, and one side of the adjustment component 22 is provided with an injection component 23. When the two rubber strips 21 inside the mounting groove 11 of the aluminum profile 1 are aged, the adjustment component 22 can be used in conjunction with the injection component 23, and gas can be injected through the injection component 23. The adjustment component 22 drives the rubber strip 21 to be squeezed, so that the rubber strip 21 is pressed against the door and window components again, restoring its dust-proof effect, and ensuring that the sealing and dust-proof performance are always in the best state.

[0024] like Figure 2 、 Figure 3 and Figure 4 As shown, the adjusting component 22 includes a sealing cavity 221 arranged on one side of the rubber strip 21, and a movable block 222 is fixedly installed on one side of the rubber strip 21. The movable block 222 is slidably connected with the mounting groove 11 and the sealing cavity 221. One side of the movable block 222 is located inside the sealing cavity 221. The sealing cavity 221 on one side is used in conjunction with the injection component 23. Gas is injected through the injection component 23, and the gas enters the sealing cavity 221. The pressure of the gas will push the movable block 222 to slide, thereby adjusting the position and pressing force of the rubber strip 21. Through this mechanism, the movable block 222 can accurately adjust the rubber strip 21 to ensure that it always clings to the surface of the door and window components, restoring or enhancing its original dustproof effect. The adjusting component 22 also includes a piston plate 223 fixedly installed on one side of the movable block 222. The piston plate 223 is located inside the sealing cavity 221, and the piston plate 223 is connected to the sealing cavity 221. The inner wall of the sealing cavity 221 is slidably connected, and a connecting pipe 225 is fixedly connected between the two sealing cavities 221. The connecting pipe 225 can connect the two sealing cavities 221 to each other, and gas can be injected into the two sealing cavities 221. The piston plate 223 enables the movable block 222 to slide smoothly along the inner wall inside the sealing cavity 221, so that the gas can evenly push the piston plate 223 to move after injection, thereby adjusting the contact pressure between the rubber strip 21 and the door and window components to achieve an optimized dust-proof effect. The rubber strip 21 is set to a semicircular shape, and a plurality of silicone strips 224 are fixedly installed on one side of the rubber strip 21. The semicircular rubber strip 21 and the fixed plurality of silicone strips 224 help to better disperse and absorb the pressure caused by closing doors and windows or environmental changes. At the same time, the silicone strip 224 can provide an additional soft contact surface to further enhance the sealing effect and wear resistance.

[0025] like Figure 2 、 Figure 3 and Figure 4As shown, the injection assembly 23 includes an injection pipe 231 fixedly mounted on the surface of the aluminum profile 1. The injection pipe 231 is located at the top of the sealed cavity 221 on one side, and one end of the injection pipe 231 extends to the inside of the adjacent sealed cavity 221. The other end of the injection pipe 231 is provided with a mounting plug 232. When gas needs to be injected, the mounting plug 232 can be separated from the injection pipe 231, and the gas can be injected into the sealed cavity 221 through the injection pipe 231. The use of the driving adjustment assembly 22 is very convenient. The surface of the mounting plug 232 is provided. There is a threaded groove, and the mounting groove 11 is threadedly connected to the inner wall of the injection tube 231. When the mounting plug 232 is in use, it can be rotated and fixed or released with the injection tube 231 through the threaded groove, making the loading and unloading of the mounting plug 232 very convenient and quick. A sealing plug 233 is fixedly installed on one side of the mounting plug 232, and a plurality of grooves 234 are opened around one side of the mounting plug 232. Through the multiple grooves 234 on one side of the mounting plug 232, the friction force can be increased through the grooves 234 when the mounting plug 232 needs to be rotated, making the rotation more stable.

[0026] When the present invention is in use, gas is injected through the injection assembly 23, and the gas enters the sealed cavity 221. The pressure of the gas will push the movable block 222 to slide, thereby adjusting the position and pressing force of the rubber strip 21. Through this mechanism, the movable block 222 can accurately adjust the rubber strip 21 to ensure that it is always close to the surface of the door and window components, restoring or enhancing its original dustproof effect. The connecting pipe 225 can connect the two sealed cavities 221 to each other, and gas can be injected into the two sealed cavities 221. The piston plate 223 enables the movable block 222 to slide smoothly along the inner wall inside the sealed cavity 221, so that the gas can evenly push the piston plate 223 to move after injection, thereby adjusting the contact pressure between the rubber strip 21 and the door and window components to achieve optimized dustproof effect. When gas needs to be injected, the mounting plug 232 can be separated from the injection pipe 231, and the gas can be injected into the sealed cavity 221 through the injection pipe 231, and the driving adjustment assembly 22 is very convenient to use.

[0027] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. An aluminum profile structure with dustproof function, characterized in that: include: An aluminum profile (1), wherein a mounting groove (11) is provided on one side of the aluminum profile (1); A dustproof mechanism (2) for preventing the dustproof component from being affected in use due to aging and deformation, and the dustproof mechanism (2) is arranged on one side of the mounting groove (11); The dustproof mechanism (2) comprises a rubber strip (21) arranged inside the mounting groove (11), an adjustment component (22) is provided on one side of each of the two rubber strips (21), and an injection component (23) is provided on one side of one of the adjustment components (22).

2. The aluminum profile structure with dustproof function according to claim 1, characterized in that: The adjustment assembly (22) comprises a sealed cavity (221) provided on one side of the rubber strip (21); a movable block (222) is fixedly mounted on one side of the rubber strip (21); the movable block (222) is slidably connected to the mounting groove (11) and the sealed cavity (221); one side of the movable block (222) is located inside the sealed cavity (221); and one side of the sealed cavity (221) is used in conjunction with the injection assembly (23).

3. The aluminum profile structure with dustproof function according to claim 1, characterized in that: The regulating assembly (22) further comprises a piston plate (223) fixedly mounted on one side of the movable block (222), the piston plate (223) being located inside the sealed cavity (221), and the piston plate (223) being slidably connected to the inner wall of the sealed cavity (221), and a connecting pipe (225) being fixedly connected between the two sealed cavities (221).

4. The aluminum profile structure with dustproof function according to claim 1, characterized in that: The rubber strip (21) is configured in a semicircular shape, and a plurality of silicone strips (224) are fixedly mounted on one side of the rubber strip (21).

5. The aluminum profile structure with dustproof function according to claim 3, characterized in that: The injection assembly (23) comprises an injection pipe (231) fixedly mounted on the surface of the aluminum profile (1); the injection pipe (231) is located at the top of the sealed cavity (221) on one side, and one end of the injection pipe (231) extends into the interior of an adjacent sealed cavity (221); the other end of the injection pipe (231) is provided with a mounting plug (232).

6. The aluminum profile structure with dustproof function according to claim 5, characterized in that: A threaded groove is provided on the surface of the mounting plug (232), and the mounting groove (11) is threadedly connected to the inner wall of the injection pipe (231).

7. The aluminum profile structure with dustproof function according to claim 5, characterized in that: A sealing plug (233) is fixedly mounted on one side of the mounting plug (232), and a plurality of grooves (234) are formed around one side of the mounting plug (232).

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