Sealing strip with good noise reduction effect

Abstract

According to the technical scheme, the sealing strip comprises a sealing strip body and silencing cotton, a sealing boss C is installed on the portion, close to the front surface, of the top of the sealing strip body, and a sealing boss B is installed on the side, close to the sealing boss C, of the top of the sealing strip body. A sealing boss A is installed on the side, close to the sealing boss B, of the top of the sealing strip body, a filling groove A is formed in the middle of the interior of the sealing boss A, a filling groove B is formed in the middle of the interior of the sealing boss B, a filling groove C is formed in the middle of the interior of the sealing boss C, and silencing cotton is installed in the filling groove A, the filling groove B and the filling groove C. According to the sealing strip with the good noise reduction effect, the problems that an existing sealing strip is relatively low in noise reduction performance, the noise elimination effect is poor in a high-noise environment, and the use experience of a user is poor are solved, the noise reduction performance of the sealing strip is improved, and therefore the use experience of the sealing strip is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sealing strips, in particular to a sealing strip with good noise reduction effect. Background Art

[0002] Sealing strips are materials used to fill, seal or isolate gaps or cracks between objects. They are usually made of flexible materials. The selection of sealing strips should be determined according to specific application requirements and environmental conditions. Different materials and models of sealing strips have different properties such as temperature resistance, chemical resistance, and aging resistance, and are suitable for different scenarios and requirements. Sealing strips play an important role in various fields, providing protection, isolation and energy saving functions. Correct selection and use of sealing strips can improve the sealing performance of objects, improve production efficiency and comfort.

[0003] The noise reduction performance of existing sealing strips is relatively low. In a high-noise environment, the noise elimination effect is poor and the user experience is not good. Therefore, we propose a sealing strip with good noise reduction effect. Utility Model Content

[0004] The purpose of the utility model is to provide a sealing strip with good noise reduction effect, so as to achieve the effect of efficiently eliminating noise, so as to solve the problem that the noise reduction performance of the existing sealing strips is relatively low, the noise elimination effect is poor in a high-noise environment, and the user experience is not good.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sealing strip with good noise reduction effect, comprising a sealing strip body and sound-absorbing cotton, wherein a sealing boss C is installed on the top of the sealing strip body near the front surface, a sealing boss B is installed on the top of the sealing strip body near the side of the sealing boss C, a sealing boss A is installed on the top of the sealing strip body near the side of the sealing boss B, a filling groove A is provided in the middle of the sealing boss A, a filling groove B is provided in the middle of the sealing boss B, a filling groove C is provided in the middle of the sealing boss C, and sound-absorbing cotton is installed in the filling grooves A, B and C.

[0006] Preferably, a mounting groove is provided at the bottom of the sealing strip body, and clamping grooves are provided on both sides of the mounting groove.

[0007] Preferably, a through hole is provided in the middle of one side of the sealing strip body close to the card slot, and the through holes are arranged at intervals of 2 cm.

[0008] Preferably, a silencer hole B is provided inside the sealing strip body between the filling grooves A and B, a silencer hole A is provided inside the sealing strip body between the filling grooves B and C, and silencer grooves are installed on both sides of the silencer hole A and the silencer hole B.

[0009] Preferably, the outer surface of the sealing strip body is provided with a polyurethane coating and a silver ion coating.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] 1. The utility model achieves the effect of efficiently eliminating noise by arranging sealing boss A, sealing boss B, sealing boss C, filling groove A, filling groove B, filling groove C and sound-absorbing cotton, so as to solve the problem that the noise reduction performance of the existing sealing strip is relatively low, the noise elimination effect is poor in a high-noise environment, and the user experience is not good. The noise reduction performance of the sealing strip is improved, thereby improving the user experience of the sealing strip.

[0012] 2. The utility model achieves the effect of eliminating noise again by arranging silencer holes A, silencer holes B and silencer grooves. Silencer hole B is arranged between filling groove A and filling groove B inside the sealing strip body, silencer hole A is arranged between filling groove B and filling groove C inside the sealing strip body, and silencer grooves are arranged on both sides of silencer hole A and silencer hole B to solve the problem that the noise reduction structure of the sealing strip is relatively simple, the noise elimination effect is poor, and noise pollution is easily caused at the use site, thereby improving the noise elimination effect and improving the use experience of the sealing strip.

[0013] 3. The utility model achieves the effect of stable installation of the installation structure by setting installation grooves, card slots and through holes, so as to solve the problem that the existing sealing strip is easy to fall off from the installation structure during use, and the sealing strip is easy to fall off, which affects the noise isolation effect. The installation stability of the sealing strip is improved, thereby ensuring the sound insulation effect of the sealing strip. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 It is a side view structural schematic diagram of the utility model;

[0016] Figure 3 for Figure 2 The enlarged structural diagram of A;

[0017] Figure 4 for Figure 2 Schematic diagram of the enlarged structure of B.

[0018] Figure numerals: 1. Sealing strip body; 2. Mounting groove; 3. Sealing boss A; 4. Sealing boss B; 5. Sealing boss C; 6. Filling groove A; 7. Silencing cotton; 8. Filling groove B; 9. Filling groove C; 10. Silencing hole A; 11. Silencing hole B; 12. Silencing groove; 13. Card slot; 14. Through hole. DETAILED DESCRIPTION

[0019] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0020] Embodiment 1

[0021] like Figure 1 , Figure 3 and Figure 4 As shown, in order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sealing strip with good noise reduction effect, comprising a sealing strip main body 1 and sound-absorbing cotton 7, a sealing boss C5 is installed on the top of the sealing strip main body 1 near the front surface, a sealing boss B4 is installed on the top of the sealing strip main body 1 near the side of the sealing boss C5, a sealing boss A3 is installed on the top of the sealing strip main body 1 near the side of the sealing boss B4, a filling groove A6 is provided in the middle of the sealing boss A3, a filling groove B8 is provided in the middle of the sealing boss B4, a filling groove C9 is provided in the middle of the sealing boss C5, sound-absorbing cotton 7 is installed in the filling grooves A6, B8 and C9, and noise is absorbed by the sound-absorbing cotton 7.

[0022] like Figure 3 As shown, a silencer hole B11 is provided inside the sealing strip body 1 between the filling groove A6 and the filling groove B8, a silencer hole A10 is provided inside the sealing strip body 1 between the filling groove B8 and the filling groove C9, and silencer grooves 12 are installed on both sides of the silencer hole A10 and the silencer hole B11, and the noise is reflected and eliminated by the silencer grooves 12, thereby reducing the noise.

[0023] The working principle of a sealing strip with good noise reduction effect based on Example 1 is: the utility model is installed at the place of use. When in use, the sealing boss A3, the sealing boss B4 and the sealing boss C5 are pressurized through the closed structure to seal the connection. At the same time, the noise is initially absorbed through the gap between the sealing boss A3, the sealing boss B4 and the sealing boss C5, and the noise is absorbed again through the silencer cotton 7 inside the set filling groove A6, the filling groove B8 and the filling groove C9. Finally, the noise is further absorbed through the set silencer hole A10 and the silencer hole B11, thereby reducing the propagation of noise. At this point, the working process of this equipment is completed.

[0024] Embodiment 2

[0025] like Figure 1 and Figure 2As shown, the utility model proposes a sealing strip with good noise reduction effect. Compared with the first embodiment, this embodiment also includes: a mounting groove 2 is provided at the bottom of the sealing strip body 1, and clamping grooves 13 are provided on both sides of the mounting groove 2. A through hole 14 is provided in the middle of one side of the sealing strip body 1 close to the clamping groove 13, and the through holes 14 are arranged at intervals of 2 cm. A polyurethane coating and a silver ion coating are provided on the outer surface of the sealing strip body 1. The polyurethane coating and the silver ion coating are provided to improve the antioxidant and antibacterial properties of the sealing strip body 1.

[0026] In this embodiment, before use, the utility model is installed on the mounting frame through the mounting groove 2, the sealing strip body 1 is buckled through the snap groove 13, and the mounting frame is adsorbed through the set through hole 14, thereby reducing the probability of the sealing strip body 1 falling off.

[0027] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A sealing strip with good noise reduction effect, comprising a sealing strip body (1) and a sound-absorbing cotton (7), characterized in that: A sealing boss C (5) is installed at the top of the sealing strip body (1) near the front surface, a sealing boss B (4) is installed at the top of the sealing strip body (1) near the side of the sealing boss C (5), a sealing boss A (3) is installed at the top of the sealing strip body (1) near the side of the sealing boss B (4), a filling groove A (6) is provided in the middle of the sealing boss A (3), a filling groove B (8) is provided in the middle of the sealing boss B (4), a filling groove C (9) is provided in the middle of the sealing boss C (5), and sound-absorbing cotton (7) is installed in the filling groove A (6), the filling groove B (8) and the filling groove C (9).

2. A sealing strip with good noise reduction effect according to claim 1, characterized in that: The bottom of the sealing strip body (1) is provided with a mounting groove (2), and both sides of the mounting groove (2) are provided with clamping grooves (13).

3. A sealing strip with good noise reduction effect according to claim 1, characterized in that: A through hole (14) is provided in the middle of one side of the sealing strip body (1) close to the card slot (13), and the through holes (14) are arranged at intervals of 2 cm.

4. A sealing strip with good noise reduction effect according to claim 1, characterized in that: A sound-absorbing hole B (11) is provided in the sealing strip body (1) between the filling groove A (6) and the filling groove B (8), a sound-absorbing hole A (10) is provided in the sealing strip body (1) between the filling groove B (8) and the filling groove C (9), and sound-absorbing grooves (12) are installed on both sides of the sound-absorbing hole A (10) and the sound-absorbing hole B (11).

5. The sealing strip with good noise reduction effect according to claim 3, characterized in that: The outer surface of the sealing strip body (1) is provided with a polyurethane coating and a silver ion coating.

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