CN209083490U - A kind of automotive seat air pump with noise reduction, shock-damping structure - Google Patents
A kind of automotive seat air pump with noise reduction, shock-damping structure Download PDFInfo
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- CN209083490U CN209083490U CN201821456983.XU CN201821456983U CN209083490U CN 209083490 U CN209083490 U CN 209083490U CN 201821456983 U CN201821456983 U CN 201821456983U CN 209083490 U CN209083490 U CN 209083490U
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- Prior art keywords
- sponge
- pump
- naked
- shock
- noise reduction
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- 238000013016 damping Methods 0.000 title claims abstract description 17
- 238000005086 pumping Methods 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000030279 gene silencing Effects 0.000 description 2
- 238000007596 consolidation process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to air pump technical field, specifically a kind of automotive seat air pump with noise reduction, shock-damping structure.A kind of automotive seat air pump with noise reduction, shock-damping structure, including naked pump, upper cover, lower cover, front cover, it is characterised in that: upper cover and lower cover are directly provided with naked pump, are equipped with front cover positioned at the top of naked pump, are equipped with the first sponge in front cover；Two sides are arranged with the second sponge and third sponge respectively above and below the middle part of naked pump, are equipped with the 4th sponge positioned at the bottom of naked pump.Compared with the existing technology, a kind of automotive seat air pump with noise reduction, shock-damping structure is provided, it is internal by the fixed naked pump of sponge, reduce the noise and vibration that naked pump conduction to shell generates.
Description
Technical field
The utility model relates to air pump technical field, specifically a kind of automotive seat with noise reduction, shock-damping structure
Air pump.
Background technique
Automotive seat air pump interior of shell connects naked pump, and in actual work, naked pump can occur because of extraneous vibration
Shake or even position shift, and cause naked pump that can not work normally, and traditional way is directly increased in naked pump and shell
Fixed device carries out consolidation process, but after having fixed device, in actual work, can generate noise, influence making for user
With impression.
Summary of the invention
The utility model in order to overcome the deficiencies of the prior art, provides a kind of automotive seat gas with noise reduction, shock-damping structure
Pump, it is internal by the fixed naked pump of sponge, reduce the noise and vibration that naked pump conduction to shell generates.
To achieve the above object, design a kind of automotive seat air pump with noise reduction, shock-damping structure, including naked pump, upper cover,
Lower cover, front cover, it is characterised in that: upper cover and lower cover are directly provided with naked pump, are equipped with front cover positioned at the top of naked pump, are equipped in front cover
First sponge；Two sides are arranged with the second sponge and third sponge respectively above and below the middle part of naked pump, and the bottom positioned at naked pump is set
There is the 4th sponge.
First sponge and the 4th sponge is rectangular parallelepiped structure, and the middle part of the first sponge and the 4th sponge is equipped with
Circular through hole.
Second sponge and third sponge is square ring structure, is square on the outside of the second sponge and third sponge
The center of structure, the second sponge and third sponge is equipped with big hole.
The outer rim of first sponge is close to the inner wall of front cover.
Second sponge, third sponge and the 4th sponge outer rim is close to the inner wall of upper cover and lower cover.
The utility model compared with the existing technology, provides a kind of automotive seat air pump with noise reduction, shock-damping structure, internal
By the fixed naked pump of sponge, the noise and vibration that naked pump conduction to shell generates are reduced.
Sponge has good plasticity, and sponge has certain elasticity, is close to naked pump and shell, can perfectly consolidate
The position of fixed naked pump, it is strong using sponge antidetonation, absorb the characteristics of noise, the silencing and damping function of Lai Jiaqiang seat air pump.
Detailed description of the invention
Fig. 1 is the utility model structure sectional view.
Fig. 2 is the utility model structural perspective.
Fig. 3 is the utility model Structure explosion diagram.
Referring to Fig. 1 to Fig. 3,1 is the first sponge, and 2 be the second sponge, and 3 be third sponge, and 4 be the 4th sponge, and 5 be front cover,
6 be lower cover, and 7 be upper cover, and 8 be naked pump.
Specific embodiment
The utility model is described further below according to attached drawing.
As shown in Figure 1 to Figure 3, upper cover 7 and lower cover 6 are directly provided with naked pump 8, are equipped with front cover 5 positioned at the top of naked pump 8, preceding
The first sponge 1 is equipped in lid 5；Two sides are arranged with the second sponge 2 and third sponge 3 respectively above and below the middle part of naked pump 8, are located at
The bottom of naked pump 8 is equipped with the 4th sponge 4.
First sponge 1 and the 4th sponge 4 are rectangular parallelepiped structure, and the middle part of the first sponge 1 and the 4th sponge 4 is equipped with circle
Shape through-hole.
Second sponge 2 and third sponge 3 are square ring structure, and the outside of the second sponge 2 and third sponge 3 is square knot
The center of structure, the second sponge 2 and third sponge 3 is equipped with big hole.
The outer rim of first sponge 1 is close to the inner wall of front cover 5.
Second sponge 2, third sponge 3 and 4 outer rim of the 4th sponge are close to the inner wall of upper cover 7 and lower cover 6.
A kind of automotive seat air pump with noise reduction, shock-damping structure is provided, it is internal by the fixed naked pump of sponge, reduce naked pump
Conduct the noise generated to shell and vibration.
Sponge has good plasticity, and sponge has certain elasticity, is close to naked pump and shell, can perfectly consolidate
The position of fixed naked pump, it is strong using sponge antidetonation, absorb the characteristics of noise, the silencing and damping function of Lai Jiaqiang seat air pump.
Claims (5)
1. a kind of automotive seat air pump with noise reduction, shock-damping structure, including naked pump, upper cover, lower cover, front cover, it is characterised in that:
Upper cover (7) and lower cover (6) are directly provided with naked pump (8), and the top for being located at naked pump (8) is equipped with front cover (5), and the is equipped in front cover (5)
One sponge (1)；It is arranged with the second sponge (2) and third sponge (3) respectively in two sides up and down positioned at the middle part of naked pump (8), is located at naked
The bottom for pumping (8) is equipped with the 4th sponge (4).
2. a kind of automotive seat air pump with noise reduction, shock-damping structure according to claim 1, it is characterised in that: described
The first sponge (1) and the 4th sponge (4) be rectangular parallelepiped structure, and the middle part of the first sponge (1) and the 4th sponge (4) is equipped with
Circular through hole.
3. a kind of automotive seat air pump with noise reduction, shock-damping structure according to claim 1, it is characterised in that: described
The second sponge (2) and third sponge (3) be square ring structure, be square on the outside of the second sponge (2) and third sponge (3)
The center of structure, the second sponge (2) and third sponge (3) is equipped with big hole.
4. a kind of automotive seat air pump with noise reduction, shock-damping structure according to claim 1 or 2, it is characterised in that: institute
The outer rim for the first sponge (1) stated is close to the inner wall of front cover (5).
5. a kind of automotive seat air pump with noise reduction, shock-damping structure according to claim 1 or 3, it is characterised in that: institute
The second sponge (2), third sponge (3) and the 4th sponge (4) outer rim stated are close to the inner wall of upper cover (7) and lower cover (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821456983.XU CN209083490U (en) | 2018-09-06 | 2018-09-06 | A kind of automotive seat air pump with noise reduction, shock-damping structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821456983.XU CN209083490U (en) | 2018-09-06 | 2018-09-06 | A kind of automotive seat air pump with noise reduction, shock-damping structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209083490U true CN209083490U (en) | 2019-07-09 |
Family
ID=67115958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821456983.XU Active CN209083490U (en) | 2018-09-06 | 2018-09-06 | A kind of automotive seat air pump with noise reduction, shock-damping structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209083490U (en) |
-
2018
- 2018-09-06 CN CN201821456983.XU patent/CN209083490U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 713, building 66, Tianying Road, Qingpu District, Shanghai Patentee after: Jiewen Automotive Systems (Shanghai) Co.,Ltd. Country or region after: Zhong Guo Address before: 713, building 66, Tianying Road, Qingpu District, Shanghai Patentee before: ALFMEIER AUTOMOTIVE SYSTEMS (SHANGHAI) Co.,Ltd. Country or region before: Zhong Guo |
|
| CP03 | Change of name, title or address |