Anti-aging plastic heat insulation strip

Abstract

The utility model relates to the technical field of door and window heat insulation strips, and discloses an anti-aging plastic heat insulation strip which comprises a frame, a wedge-shaped groove is formed in the frame, a first heat insulation strip is arranged in the frame, a second heat insulation strip is arranged in the frame, the outer wall of the first heat insulation strip and the outer wall of the second heat insulation strip are each provided with an inclined face, and the wedge-shaped groove is formed in the frame. A sealing assembly is arranged on the outer wall of the first heat insulation strip, a T-shaped partition plate is fixedly connected to the top of the first heat insulation strip, a first sealing strip is fixedly connected to the outer wall of the T-shaped partition plate, and one side of the first sealing strip is attached to the outer wall of the glass. According to the utility model, through the cooperation of the first heat insulation strip, the first sealing ring, the T-shaped partition plate, the first sealing strip and the check block, the effect of sealing the glass, the frame and the heat insulation strip is achieved, and the problem that the service life of the heat insulation strip is shortened due to the fact that rainwater and other sundries enter the interior through a gap between the heat insulation strip and the frame glass is solved; and the service life of the plastic heat insulation strip is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of door and window heat insulation strips, in particular to an anti-aging plastic heat insulation strip. Background Technique

[0002] Plastic heat insulation strips are materials used to isolate heat conduction and are usually used in buildings or industrial equipment. They can help reduce heat conduction, thereby improving the energy efficiency performance of buildings or equipment. These heat insulation strips are usually made of plastic materials with low thermal conductivity, such as polyethylene, polypropylene, or polyurethane. Over time, the plastic materials may naturally age, resulting in changes in their physical and chemical properties, which in turn affect the function of the heat insulation strips. Therefore, anti-aging plastic heat insulation strips are required.

[0003] After retrieval, a combined plastic heat insulation strip for the edge gap of a heat-insulating door and window is disclosed in the publication number: CN217420915U, which includes a window frame. A second heat insulation strip is installed at the bottom end inside the window frame. A combined structure is arranged at the top end of the second heat insulation strip. A first heat insulation strip is installed at the top end inside the window frame. Adsorption structures are arranged on both sides of the top end inside the first heat insulation strip. Glass is installed on one side of each adsorption structure. Anti-corrosion coatings are arranged on the outer side walls of the first heat insulation strip and the second heat insulation strip. Through the arrangement of the combined structure, after the first heat insulation strip and the second heat insulation strip are respectively installed at corresponding positions inside the window frame, a clamping strip and a clamping seat with a clamping structure are arranged in a matching manner between the first heat insulation strip and the second heat insulation strip, so that the first heat insulation strip and the second heat insulation strip are combined together, enhancing the structural stability and strength of the heat insulation strip, making the use effect of the heat insulation strip better and the structural strength higher. However, in this patent, only the problem that after the first heat insulation strip and the second heat insulation strip are respectively installed at corresponding positions inside the window frame through the arrangement of the combined structure, a clamping strip and a clamping seat with a clamping structure are arranged in a matching manner between the first heat insulation strip and the second heat insulation strip, so that the first heat insulation strip and the second heat insulation strip are combined together, enhancing the structural stability and strength of the heat insulation strip, making the use effect of the heat insulation strip better and the structural strength higher is solved, and the problem that there is no sealing structure between the heat insulation strip and the frame and the glass, resulting in rainwater and other sundries entering the interior through the gap between the heat insulation strip and the frame glass, leading to a reduction in the service life of the heat insulation strip is not solved. Content of the Utility Model

[0004] To make up for the above deficiencies, the utility model provides an anti-aging plastic heat insulation strip, aiming to improve the problem that rainwater and other sundries enter the interior through the gap between the heat insulation strip and the frame glass, resulting in a reduction in the service life of the heat insulation strip.

[0005] To achieve the above object, the present utility model adopts the following technical solutions: An anti-aging plastic heat insulation strip, including a frame, a wedge-shaped groove is provided inside the frame, a first heat insulation strip is provided inside the frame, a second heat insulation strip is provided inside the frame, inclined surfaces are provided on the outer walls of the first heat insulation strip and the second heat insulation strip, a sealing assembly is provided on the outer wall of the first heat insulation strip, a T-shaped partition is fixedly connected to the top of the first heat insulation strip, a first sealing strip is fixedly connected to the outer wall of the T-shaped partition, one side of the first sealing strip is attached to the outer wall of the glass, a stop block is fixedly connected to the top of the first heat insulation strip, a second sealing strip is fixedly connected to the outer wall of the stop block, and the outer wall of the second sealing strip is attached to the inside of the frame.

[0006] As a further description of the above technical solution:

[0007] The sealing assembly includes a first sealing ring, the inside of the first sealing ring is fixedly connected to the outer wall of the first heat insulation strip, and the outer wall of the first sealing ring is attached to the inside of the wedge-shaped groove.

[0008] As a further description of the above technical solution:

[0009] The outer wall of the first heat insulation strip is slidably connected to the inside of the wedge-shaped groove.

[0010] As a further description of the above technical solution:

[0011] The first sealing strips are fixedly connected to the outer wall of the T-shaped partition in a linear array.

[0012] As a further description of the above technical solution:

[0013] A base carrier is provided inside the first heat insulation strip, and the base carrier is made of chloroprene rubber.

[0014] As a further description of the above technical solution:

[0015] An increasing layer is fixedly connected to the outer wall of the base carrier, and the increasing layer is made of aramid fiber.

[0016] As a further description of the above technical solution:

[0017] An anti-aging layer is fixedly connected to the outer wall of the increasing layer, and the anti-aging layer is an ultraviolet stabilizer coating.

[0018] As a further description of the above technical solution:

[0019] Both the first heat insulation strip and the second heat insulation strip are composed of a base carrier, an increasing layer and an anti-aging layer.

[0020] The present utility model has the following beneficial effects:

[0021] 1. In the present utility model, through the cooperation among the first heat insulation strip, the first sealing ring, the T-shaped partition board, the first sealing strip and the stopper, the sealing effect between the glass, the frame and the heat insulation strip is achieved, solving the problem that rainwater and other sundries will enter the interior through the gap between the heat insulation strip and the frame glass, resulting in the reduction of the service life of the heat insulation strip, and improving the service life of the plastic heat insulation strip.

[0022] 2. In the present utility model, through the cooperation among the base carrier, the reinforcing layer, the anti-aging layer and the second heat insulation strip, the effect of slowing down the aging of the plastic heat insulation strip is achieved, solving the problem that traditional plastic heat insulation strips are prone to performance degradation under outdoor exposure to wind and sun, which may further lead to the complete failure of the plastic heat insulation strip, and improving the practicality of the plastic heat insulation strip. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a three-dimensional view of an anti-aging plastic heat insulation strip proposed by the present utility model;

[0024] Figure 2 is a schematic structural view of the frame of an anti-aging plastic heat insulation strip proposed by the present utility model;

[0025] Figure 3 is a schematic structural view of the stopper of an anti-aging plastic heat insulation strip proposed by the present utility model;

[0026] Figure 4 is a schematic internal structural view of the heat insulation strip of an anti-aging plastic heat insulation strip proposed by the present utility model.

[0027] LEGEND DESCRIPTION:

[0028] 1. Frame; 2. Wedge-shaped groove; 3. First heat insulation strip; 4. First sealing ring; 5. T-shaped partition board; 6. First sealing strip; 7. Glass; 8. Stopper; 9. Second sealing strip; 10. Inclined surface; 11. Base carrier; 12. Reinforcing layer; 13. Anti-aging layer; 14. Second heat insulation strip. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0030] Refer to Figures 1-3, an embodiment provided by the present utility model: an anti-aging plastic heat insulation strip, including a frame 1, a wedge-shaped groove 2 is provided inside the frame 1, a first heat insulation strip 3 is provided inside the frame 1, a second heat insulation strip 14 is provided inside the frame 1, inclined surfaces 10 are provided on the outer walls of the first heat insulation strip 3 and the second heat insulation strip 14, a sealing assembly is provided on the outer wall of the first heat insulation strip 3, a T-shaped partition 5 is fixedly connected to the top of the first heat insulation strip 3, a first sealing strip 6 is fixedly connected to the outer wall of the T-shaped partition 5, one side of the first sealing strip 6 is attached to the outer wall of the glass 7, a stop block 8 is fixedly connected to the top of the first heat insulation strip 3, a second sealing strip 9 is fixedly connected to the outer wall of the stop block 8, and the outer wall of the second sealing strip 9 is attached to the inside of the frame 1. The sealing assembly includes a first sealing ring 4, the first sealing ring 4 is fixedly connected to the outer wall of the first heat insulation strip 3 inside, and the outer wall of the first sealing ring 4 is attached to the inside of the wedge-shaped groove 2. The outer wall of the first heat insulation strip 3 is slidably connected to the inside of the wedge-shaped groove 2. The first sealing strips 6 are fixedly connected to the outer wall of the T-shaped partition 5 in a linear array;

[0031] Specifically, first, the glass 7 is combined and installed with the first heat insulation strip 3 and the second heat insulation strip 14. In this process, the first heat insulation strip 3 and the second heat insulation strip 14 play a key role in supporting and fixing. They tightly clamp the glass 7 in the middle, forming a stable heat insulation structure. Such a design not only effectively blocks the transfer of heat but also improves the strength and stability of the entire structure. Next, we install the combined glass 7 into the frame 1 through the first heat insulation strip 3. In this process, the inclined surface 10 of the first heat insulation strip 3 plays a key role. It skillfully slides into the wedge-shaped groove 2 inside the frame 1, achieving a tight fit with the frame 1. This design cleverly utilizes the interaction between the inclined surface 10 and the wedge-shaped groove 2, ensuring both the convenience of installation and the stability of the structure. To ensure the heat insulation and sealing effects, we install a first sealing ring 4 between the first heat insulation strip 3 and the frame 1. This sealing ring is made of a highly elastic material and has good sealing performance and durability. It closely fits at the joint of the first heat insulation strip 3 and the frame 1, effectively preventing the intrusion of rainwater, dust and other impurities. In addition, we also install a T-shaped partition 5 between the glasses 7 to further improve the heat insulation effect. The design of the T-shaped partition 5 is unique. It can not only tightly separate the two glasses 7 but also form a good sealed connection with the glass 7 through the first sealing strip 6. This design not only improves the heat insulation performance but also enhances the stability of the entire structure. To further improve the sealing effect, we install stop blocks 8 on both sides of the first heat insulation strip 3 and the glass 7. The stop block 8 is made of a hard and elastic material. It can closely fit on the sides of the glass 7 and the first heat insulation strip 3, effectively preventing the intrusion of rainwater and other impurities. At the same time, the stop block 8 and the frame 1 are also sealed through the second sealing strip 9, further enhancing the sealing performance of the entire structure.

[0032] Refer to Figure 1 andFigure 4 , a base carrier 11 is provided inside the first heat insulation strip 3. The base carrier 11 is made of chloroprene rubber. An enhancement layer 12 is fixedly connected to the outer wall of the base carrier 11. The enhancement layer 12 is made of aramid fiber. An anti-aging layer 13 is fixedly connected to the outer wall of the enhancement layer 12. The anti-aging layer 13 is a UV stabilizer coating. Both the first heat insulation strip 3 and the second heat insulation strip 14 are composed of the base carrier 11, the enhancement layer 12, and the anti-aging layer 13;

[0033] Specifically, as a high-performance heat insulation material, the first heat insulation strip 3 has a wide range of applications in modern architecture and industrial fields. Its unique performance stems from its precise structure, which is specifically composed of three parts: the base carrier 11, the enhancement layer 12, and the anti-aging layer 13. The base carrier 11 uses chloroprene rubber as the main material. Chloroprene rubber is a synthetic rubber with high elasticity and weather resistance. It is widely used in various outdoor environments due to its excellent ability to resist ultraviolet rays, high temperatures, and chemical substance erosion. In the heat insulation strip, chloroprene rubber serves as the base carrier 11, not only providing a stable structural foundation but also ensuring that the heat insulation strip has a long service life. The enhancement layer 12 is composed of aramid fiber. Aramid fiber is a high-performance synthetic fiber known for its excellent tensile strength and durability. Adding aramid fiber to the heat insulation strip can not only effectively improve the mechanical properties of the heat insulation strip, enabling it to maintain a stable shape in complex environments, but also further enhance its anti-tensile ability, ensuring that the heat insulation strip can maintain excellent performance in various application scenarios. The anti-aging layer 13 is composed of a UV stabilizer coating. The main function of this layer is to protect the heat insulation strip from the effects of ultraviolet rays, oxygen, and high temperatures. The UV stabilizer can effectively absorb and reflect ultraviolet rays, reducing the damage to the heat insulation strip. At the same time, it can also form a protective film on the material surface to isolate the erosion of oxygen and high temperatures, thereby significantly improving the anti-aging performance of the first heat insulation strip 3 and extending its service life.

[0034] Working principle: When using the heat insulation strip of the anti-aging plastic heat insulation strip, first, the first heat insulation strip 3 is composed of a base carrier 11, an increasing layer 12, and an anti-aging layer 13. The base carrier 11 is made of neoprene, which can effectively resist the erosion of ultraviolet rays, high temperatures, and chemicals, and has a long service life. The increasing layer 12 is made of aramid fiber to increase the tensile strength and durability of the heat insulation strip. The anti-aging layer 13 is a coating of ultraviolet stabilizer to protect the heat insulation strip from the effects of ultraviolet rays, oxygen, and high temperatures, thereby improving the anti-aging property of the first heat insulation strip 3. Subsequently, during installation, first, the glass 7 is combined and installed with the first heat insulation strip 3 and the second heat insulation strip 14. Then, the glass 7 is installed in the frame 1 through the first heat insulation strip 3, and slides into the wedge-shaped groove 2 through the inclined surface 10 of the first heat insulation strip 3 for fitting. The first heat insulation strip 3 and the frame 1 are sealed by a first sealing ring 4. Subsequently, the glasses 7 are isolated and sealed by a T-shaped partition 5. The T-shaped partition 5 and the glass 7 are sealed by a first sealing strip 6. Then, the two sides of the first heat insulation strip 3 and the glass 7 are sealed by a stop block 8. The stop block 8 and the frame 1 are sealed by a second sealing strip 9, which can prevent the intrusion of rainwater and other impurities.

[0035] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An anti-aging plastic heat-insulating strip, comprising a frame (1), characterized in that: The frame (1) is provided with a wedge-shaped groove (2) inside, the frame (1) is provided with a first heat insulation strip (3) inside, the frame (1) is provided with a second heat insulation strip (14) inside, the outer walls of the first heat insulation strip (3) and the second heat insulation strip (14) are both provided with inclined surfaces (10), the outer wall of the first heat insulation strip (3) is provided with a sealing component, the top of the first heat insulation strip (3) is fixedly connected with a T-shaped partition (5), the outer wall of the T-shaped partition (5) is fixedly connected with a sealing strip one (6), one side of the sealing strip one (6) is attached to the outer wall of the glass (7), the top of the first heat insulation strip (3) is fixedly connected with a stopper (8), the outer wall of the stopper (8) is fixedly connected with a sealing strip two (9), and the outer wall of the sealing strip two (9) is attached to the inside of the frame (1).

2. The anti-aging plastic thermal insulation strip according to claim 1, characterized in that: The sealing assembly comprises a sealing ring (4), the interior of the sealing ring (4) being fixedly connected to the outer wall of the first thermal insulation strip (3), and the outer wall of the sealing ring (4) being fitted inside the wedge-shaped groove (2).

3. The anti-aging plastic thermal insulation strip according to claim 1, characterized in that: The outer wall of the first heat insulation strip (3) is slidably connected inside the wedge-shaped groove (2).

4. The anti-aging plastic thermal insulation strip according to claim 1, characterized in that: The sealing strips 1 (6) are fixedly connected to the outer wall of the T-shaped partition (5) in a linear array.

5. The anti-aging plastic thermal insulation strip according to claim 1, characterized in that: A base carrier (11) is arranged inside the first thermal insulation strip (3), and the base carrier (11) is made of chloroprene rubber.

6. The anti-aging plastic thermal insulation strip according to claim 5, characterized in that: The outer wall of the base carrier (11) is fixedly connected with an additional layer (12), and the additional layer (12) is made of aramid fiber.

7. The anti-aging plastic thermal insulation strip according to claim 6, characterized in that: The outer wall of the added layer (12) is fixedly connected with an anti-aging layer (13), and the anti-aging layer (13) is an ultraviolet stabilizer coating.

8. The anti-aging plastic thermal insulation strip according to claim 1, characterized in that: The first thermal insulation strip (3) and the second thermal insulation strip (14) are both composed of a base carrier (11), an additional layer (12) and an anti-aging layer (13).

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