CN207647720U - A kind of noise reduction shock-damping structure of vehicle-mounted inflator pump - Google Patents
A kind of noise reduction shock-damping structure of vehicle-mounted inflator pump Download PDFInfo
- Publication number
- CN207647720U CN207647720U CN201721558767.1U CN201721558767U CN207647720U CN 207647720 U CN207647720 U CN 207647720U CN 201721558767 U CN201721558767 U CN 201721558767U CN 207647720 U CN207647720 U CN 207647720U
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- CN
- China
- Prior art keywords
- vehicle
- inflator pump
- mounted inflator
- noise reduction
- damping structure
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of noise reduction shock-damping structures of vehicle-mounted inflator pump, it solves gas replenishment process noise existing in the prior art and vibrations is big, often inflator pump occurs along placement ground " drift " phenomenon, inflated condition stability is poor, and there are the technical problems of certain security risk etc., it includes vehicle-mounted inflator pump, several beams are equipped on the bottom surface of the vehicle-mounted inflator pump, beam extends to outside the bottom surface of vehicle-mounted inflator pump, the outer surface of beam extends outward to form several fins again, and form angle corresponding between the fin on adjacent beam surface.
Description
Technical field
The utility model is related to a kind of vehicle-mounted air pump structure, more particularly to it is a kind of simple in structure, the pump housing and ground can be increased
Adhesive force between face ensures the noise reduction shock-damping structure for the vehicle-mounted inflator pump that inflated condition is stablized.
Background technology
With the growing tension of the energy, automobile industry starts loss of weight drop originally, therefore existing many vehicles eliminate spare tyre
Configuration, use tire patching adhesive dispenser industry instead and cope with the accident of blowing out that occurs at any time, to ensure that the when of having a flat tire can be remedied in time.Its
Inflator pump in middle tire patching adhesive dispenser is the power source of inflation, and inflation noise is generally in 100dB or so, and noise is big, and easily leading to makes
User haves the fidgets, simultaneously because inflation frequency is high, vibrations are larger, and inflator pump edge occurs in gas replenishment process often and places ground
" drift " phenomenon, inflated condition stability is poor, and there are some potential safety problemss.
Invention content
The utility model can increase the adhesive force between the pump housing and ground, ensure to fill mainly there is provided a kind of simple in structure
The noise reduction shock-damping structure for the vehicle-mounted inflator pump that gaseity is stablized, solves gas replenishment process noise existing in the prior art and vibrations
Greatly, inflator pump occurs often along ground " drift " phenomenon is placed, inflated condition stability is poor, and there are the skills of certain security risk
Art problem.
The above-mentioned technical problem of the utility model is mainly to be addressed by following technical proposals：A kind of vehicle-mounted inflation
The noise reduction shock-damping structure of pump, including vehicle-mounted inflator pump are equipped with several beams, damping on the bottom surface of the vehicle-mounted inflator pump
Pad extends to outside the bottom surface of vehicle-mounted inflator pump, and the outer surface of beam extends outward to form several fins again, and corresponds to phase
Angle is formed between fin on adjacent beam surface.By the way that several beams, beam is arranged in the bottom surface of vehicle-mounted inflator pump
Outer surface again carry several fins, you can by beam reduce inflator pump vibrations, reduce noise, subtracted by fin increase
The frictional force of shake pad and ground, but due to forming angle between the fin on adjacent beam, i.e., adjacent beam is with regard to unidirectional
Frictional force is different, therefore can avoid inflator pump and " drift " phenomenon occurs in any direction, simple in structure, securely and reliably, ensure that
The stabilization of inflated condition.
Preferably, the fin is in the equidistant parallelly distribute in the outer surface of beam.The fin of equidistant parallelly distribute on,
Ensure that single beam skin-friction force is consistent and easy to produce and process.
Preferably, three beams are evenly distributed on the bottom surface of the vehicle-mounted inflator pump, the fin on three beams
It is directed to the center of vehicle-mounted inflator pump bottom surface.The supported at three point that three beams are formed, reliability are high；On three beams
Fin when being directed to the center of vehicle-mounted inflator pump bottom surface, the fin angle between three beams is consistent, it is ensured that vehicle-mounted inflator pump
Frictional force in any direction is consistent, and one direction sliding phenomenon will not occur.
Preferably, vehicle-mounted inflator pump bottom surface corresponding with the beam is equipped with location hole, location hole it is outer lateral
Outer to extend to form anti-rotation dowel hole, the lower end of beam is downwardly extending positioning plush copper, and it is fixed that positioning plush copper interworking is inlaid in
In position hole and anti-rotation dowel hole.Beam is inlaid in by positioning plush copper interworking in location hole and anti-rotation dowel hole, you can
Ensure the orientation of beam by location hole and anti-rotation dowel hole, it is ensured that the fin on beam forms fixed angle.
Therefore, a kind of noise reduction shock-damping structure tool of vehicle-mounted inflator pump of the utility model has the advantage that：By vehicle-mounted
Three beams are arranged in the bottom surface of inflator pump, and the outer surface of beam carries several fins again, you can is reduced by beam
Inflator pump shakes, and reduces noise, increases the frictional force of beam and ground by fin, and the fin on three beams is directed to
The center of vehicle-mounted inflator pump bottom surface, it is ensured that the frictional force of vehicle-mounted inflator pump in any direction is consistent, and one direction " drift will not occur
Move " phenomenon, it is simple in structure, securely and reliably, it ensure that the stabilization of inflated condition.
Description of the drawings：
Fig. 1 is a kind of structural schematic diagram of the noise reduction shock-damping structure of vehicle-mounted inflator pump of the utility model.
Specific implementation mode：
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment：
As shown in Figure 1, a kind of noise reduction shock-damping structure of vehicle-mounted inflator pump of the utility model, includes the vehicle of square shape
Inflator pump 1 is carried, three beams 2 are evenly distributed on the bottom surface of vehicle-mounted inflator pump 1, two of which beam 2 is in bottom surface rear end
Both sides, for a beam 2 at the middle part of bottom surface front end, the line of three beams 2 is equilateral triangle, corresponding with beam 2
Location hole 4 is provided on 1 bottom surface of vehicle-mounted inflator pump, the outside of location hole 4 extends outward to form anti-rotation dowel hole 5, beam 2
Lower end is downwardly extending positioning plush copper 6, and positioning 6 interworking of plush copper is inlaid in location hole 4 and anti-rotation dowel hole 5, beam 2
It extends to outside the bottom surface of vehicle-mounted inflator pump 1, the outer surface of beam 2 extends outward to form several fins 3 again, and fin 3 is subtracting
The equidistant parallelly distribute in outer surface of pad 2 is shaken, the fin 3 on three beams 2 is directed to the center of 1 bottom surface of vehicle-mounted inflator pump,
60 ゜ angles are formed between fin 3 on i.e. adjacent 2 surface of beam.
Specific embodiment described herein is only to be given an example to the design of the utility model.The utility model
Person of ordinary skill in the field can make various modifications or additions to the described embodiments or use class
As mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (4)
1. a kind of noise reduction shock-damping structure of vehicle-mounted inflator pump, including vehicle-mounted inflator pump（1）, it is characterised in that：It vehicle-mounted is filled described
Air pump（1）Bottom surface be equipped with several beams（2）, beam（2）Extend to vehicle-mounted inflator pump（1）Bottom surface outside, damping
Pad（2）Outer surface extend outward to form several fins again（3）, and correspond to adjacent beam（2）Fin on surface（3）
Between form angle.
2. a kind of noise reduction shock-damping structure of vehicle-mounted inflator pump according to claim 1, it is characterised in that：The fin（3）
In beam（2）The equidistant parallelly distribute in outer surface.
3. a kind of noise reduction shock-damping structure of vehicle-mounted inflator pump according to claim 1 or 2, it is characterised in that：In the vehicle
Carry inflator pump（1）Bottom surface on be evenly distributed with three beams（2）, three beams（2）On fin（3）It is directed to vehicle-mounted inflation
Pump（1）The center of bottom surface.
4. a kind of noise reduction shock-damping structure of vehicle-mounted inflator pump according to claim 1 or 2, it is characterised in that：Subtract with described
Shake pad（2）Corresponding vehicle-mounted inflator pump（1）Bottom surface is equipped with location hole（4）, location hole（4）Outside extend outward to form anti-rotation
Dynamic dowel hole（5）, beam（2）Lower end be downwardly extending positioning plush copper（6）, position plush copper（6）Interworking is inlaid in positioning
Hole（4）With anti-rotation dowel hole（5）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721558767.1U CN207647720U (en) | 2017-11-20 | 2017-11-20 | A kind of noise reduction shock-damping structure of vehicle-mounted inflator pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721558767.1U CN207647720U (en) | 2017-11-20 | 2017-11-20 | A kind of noise reduction shock-damping structure of vehicle-mounted inflator pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207647720U true CN207647720U (en) | 2018-07-24 |
Family
ID=62888987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721558767.1U Active CN207647720U (en) | 2017-11-20 | 2017-11-20 | A kind of noise reduction shock-damping structure of vehicle-mounted inflator pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207647720U (en) |
-
2017
- 2017-11-20 CN CN201721558767.1U patent/CN207647720U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 6 / F, Xintu building, 451 Internet of things street, Binjiang District, Hangzhou City, Zhejiang Province, 310051 Patentee after: Zhejiang Zero run Technology Co.,Ltd. Address before: 6 / F, Xintu building, 451 Internet of things street, Binjiang District, Hangzhou City, Zhejiang Province, 310051 Patentee before: ZHEJIANG LEAPMOTOR TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |