CN220147263U - High-elasticity sponge strip - Google Patents
High-elasticity sponge strip Download PDFInfo
- Publication number
- CN220147263U CN220147263U CN202320864582.2U CN202320864582U CN220147263U CN 220147263 U CN220147263 U CN 220147263U CN 202320864582 U CN202320864582 U CN 202320864582U CN 220147263 U CN220147263 U CN 220147263U
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- CN
- China
- Prior art keywords
- sponge strip
- strip
- main body
- sponge
- rubber
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Links
- 239000000853 adhesive Substances 0.000 claims abstract description 4
- 230000001070 adhesive effect Effects 0.000 claims abstract description 4
- 239000007787 solid Substances 0.000 claims abstract description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000007789 sealing Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012999 compression bending Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Seal Device For Vehicle (AREA)
Abstract
The utility model discloses a high-elasticity sponge strip, which comprises a sponge strip main body, wherein a shrinkage cavity is formed in the sponge strip main body, a reinforced inner bushing used for improving the toughness of the sponge strip main body is fixedly arranged in the shrinkage cavity, a rubber supporting seat is constructed on one side of the inner bottom of the reinforced inner bushing, a rubber pressure-resistant strip used for absorbing pressure is constructed on the top end of the rubber supporting seat, a positioning seat is centrally constructed at the bottom of the sponge strip main body, extension wing plates are constructed on two sides of the positioning seat, an adhesive is coated on the outer edge surface of the reinforced inner bushing, the reinforced inner bushing is fixedly adhered in the shrinkage cavity, and the rubber pressure-resistant strip is a flat round solid strip. This high elasticity sponge strip through the rubber anti-pressing strip that inside set up, has improved the elasticity to the range of shrink has been reduced, thereby the condition of buckling even appear damaging appears on avoiding the sponge strip, has improved sealed effect, and the practicality is stronger.
Description
Technical Field
The utility model belongs to the technical field of automobile accessories, and particularly relates to a high-elasticity sponge strip.
Background
The high-elasticity sponge strip is also called an automobile sealing strip, is one of important parts of an automobile, is widely used for parts such as a vehicle door, a vehicle window, a vehicle body, a skylight, an engine case, a trunk and the like, has the functions of sound insulation, dust prevention, water seepage prevention and shock absorption, and maintains the small environment in the automobile, thereby playing an important role in protecting passengers, electromechanical devices and accessories in the automobile.
Sealing strips in the prior art are easy to damage due to long-term compression of the sealing strips in the using process, so that the compression bending parts of the sealing strips are easy to damage, the sealing effect is affected, and the practicability is low.
Disclosure of Invention
The utility model aims to provide a high-elasticity sponge strip so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a high-elasticity sponge strip comprises a sponge strip main body;
the sponge strip is characterized in that a shrinkage cavity is formed in the sponge strip main body, a reinforcing inner bushing used for improving the toughness of the sponge strip main body is fixedly arranged in the shrinkage cavity, a rubber supporting seat is constructed on one side of the inner bottom of the reinforcing inner bushing, and a rubber anti-pressing strip used for absorbing pressure is constructed on the top end of the rubber supporting seat.
Further, a positioning seat is arranged at the middle of the bottom of the sponge strip main body, and extension wing plates are arranged on two sides of the positioning seat.
Further, the outer edge surface of the reinforcing inner bushing is coated with an adhesive, and the reinforcing inner bushing is adhered and fixed in the shrinkage cavity.
Further, the rubber anti-pressing strip is an oblate solid strip, and the rubber anti-pressing strip can reduce the compression and contraction amplitude of the sponge strip main body and the reinforced inner lining.
Compared with the prior art, the utility model has the following beneficial effects:
owing to the setting of sponge strip main part and reinforcing inner liner, support sponge strip main part and reinforcing inner liner through the rubber anti-compression strip that sets up in the reinforcing inner liner to reduce the range of its pressurized shrink, and improve the toughness of sponge strip main part through reinforcing inner liner, thereby can avoid appearing buckling in the sponge strip main part and appear the circumstances of damage even, improved sealed effect, the practicality is stronger.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the present utility model;
fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.
In the figure: 1. a sponge strip body; 2. reinforcing the inner liner; 3. a rubber support seat; 4. rubber anti-pressing strips; 5. a positioning seat; 6. and extending the wing plate.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1, fig. 2 and fig. 3, a high-elasticity sponge strip comprises a sponge strip main body 1, a shrinkage cavity is formed in the sponge strip main body 1, and a reinforced inner liner 2 for improving the toughness of the sponge strip main body 1 is fixedly arranged in the shrinkage cavity, a rubber supporting seat 3 is constructed on one side of the inner bottom of the reinforced inner liner 2, a rubber compression resisting strip 4 for absorbing pressure is constructed on the top end of the rubber supporting seat 3, a positioning seat 5 is centrally constructed on the bottom of the sponge strip main body 1, extension wing plates 6 are respectively constructed on two sides of the positioning seat 5, an adhesive is coated on the outer edge surface of the reinforced inner liner 2, the reinforced inner liner 2 is fixedly adhered in the shrinkage cavity, the rubber compression resisting strip 4 is a flat round solid strip, the rubber compression resisting strip 4 can reduce the compression amplitude of the sponge strip main body 1 and the reinforced inner liner 2, the rubber compression resisting strip main body 1 and the reinforced inner liner 2 are supported by the rubber compression resisting strip 4 arranged in the reinforced inner liner 2, the toughness of the reinforced sponge strip main body 1 is improved, the main body 1 can be further improved by the reinforced inner liner 2, the practical sealing effect is improved, and even the practical damage is avoided.
Working principle: this high elasticity sponge strip, during the use, through inserting positioning seat 5 in the mounting groove on the car, and accomplish the location through two extension pterygoid lamina 6, can accomplish the fixed mounting to this sponge strip, after the installation, when sponge strip main part 1 pressurized, pressure is first transmitted in strengthening inner liner 2, and then in rubber anti-press strip 4, absorb pressure through rubber anti-press strip 4, and reduce sponge strip main part 1 and strengthen the range of inner liner 2 compression, thereby accomplish sealedly, and avoid sponge strip main part 1 buckling even broken condition to appear, improve its life, and promote sealed effect through rubber anti-press strip 4, convenient to use.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (4)
1. A high-elasticity sponge strip, which comprises a sponge strip main body (1);
the method is characterized in that: the novel sponge strip is characterized in that a shrinkage cavity is formed in the sponge strip main body (1), a reinforcing inner liner (2) for improving the toughness of the sponge strip main body (1) is fixedly arranged in the shrinkage cavity, a rubber supporting seat (3) is constructed on one side of the inner bottom of the reinforcing inner liner (2), and a rubber anti-pressing strip (4) for absorbing pressure is constructed on the top end of the rubber supporting seat (3).
2. A high resilience sponge as claimed in claim 1, wherein: the bottom of the sponge strip main body (1) is centrally provided with a positioning seat (5), and two sides of the positioning seat (5) are respectively provided with an extension wing plate (6).
3. A high resilience sponge as claimed in claim 1, wherein: the outer edge surface of the reinforcing inner lining (2) is coated with an adhesive, and the reinforcing inner lining (2) is adhered and fixed in the shrinkage cavity.
4. A high resilience sponge as claimed in claim 1, wherein: the rubber anti-pressing strip (4) is an oblate solid strip, and the rubber anti-pressing strip (4) can reduce the compression range of the sponge strip main body (1) and the reinforcing inner lining (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320864582.2U CN220147263U (en) | 2023-04-18 | 2023-04-18 | High-elasticity sponge strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320864582.2U CN220147263U (en) | 2023-04-18 | 2023-04-18 | High-elasticity sponge strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220147263U true CN220147263U (en) | 2023-12-08 |
Family
ID=89019989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320864582.2U Active CN220147263U (en) | 2023-04-18 | 2023-04-18 | High-elasticity sponge strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220147263U (en) |
-
2023
- 2023-04-18 CN CN202320864582.2U patent/CN220147263U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |