CN205744209U - A kind of silencing and damping air inlet pipe - Google Patents
A kind of silencing and damping air inlet pipe Download PDFInfo
- Publication number
- CN205744209U CN205744209U CN201620630256.5U CN201620630256U CN205744209U CN 205744209 U CN205744209 U CN 205744209U CN 201620630256 U CN201620630256 U CN 201620630256U CN 205744209 U CN205744209 U CN 205744209U
- Authority
- CN
- China
- Prior art keywords
- air inlet
- inlet pipe
- gas
- containment vessel
- silencing
- Prior art date
- 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.)
- Expired - Fee Related
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- Air-Conditioning For Vehicles (AREA)
- Body Structure For Vehicles (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model discloses a kind of silencing and damping air inlet pipe, it relates to technical field of automobile.One end of its described air inlet pipe connects end by air filter and is connected with air filter; the other end of air inlet pipe arranges gas inlet end structure; gas inlet end structure connects air inlet; screen cloth it is provided with in air inlet; gas carries out the filtration of initial impurity, dust etc., and the outside of air inlet pipe is provided with containment vessel, is provided with and organizes spring more in containment vessel; connected by rubber sheet gasket between spring and air inlet pipe, inside containment vessel, be filled with silencing cotton；Described air filter connects end and is provided with helicitic texture.This utility model has the beneficial effect that it has shock-damping structure; air inlet pipe can be protected the most frayed; do not result in gas leakage; gas can be carried out the filtration of initial impurity, dust etc.; there is sound-absorbing effect, to reduce the noise entering enging cabin, it is ensured that the normal work of electromotor; reduce internal car noise, provide good environment by bus for driver and conductor.
Description
Technical field
This utility model relates to technical field of automobile, is specifically related to a kind of silencing and damping air inlet pipe.
Background technology
Air inlet pipe is the very important parts of automotive engine air intake system, sucks sky by the air inlet of air inlet pipe
Gas, enters electromotor after air filter filters, and to ensure to enter the air cleanliness of electromotor, meanwhile, air inlet pipe should also have
Eliminate the function of noise.
At present, the air inlet pipe that car uses is usually braided tube, and the inside of braided tube is non-woven fabrics, and outside is waterproof
Cloth.The air inlet pipe non-woven fabrics sound absorbing capabilities of this form is limited, can only absorb part high-frequency noise, and not have Middle and low frequency noise
Noise reduction, causes Middle and low frequency noise to enter enging cabin, and then increases internal car noise, and enging cabin spaces compact, vibrations
More apparent, easy and its Surrounding Parts interferes abrasion, easily causes gas leakage, affects the normal work of electromotor.
Utility model content
The purpose of this utility model is the defect for prior art and deficiency, it is provided that a kind of simple in construction, design are closed
Reason, silencing and damping air inlet pipe easy to use, it has shock-damping structure, air inlet pipe can be protected the most frayed, do not result in gas
Leakage, has sound-absorbing effect, to reduce the noise entering enging cabin, it is ensured that the normal work of electromotor, reduces internal car noise,
Good environment by bus is provided for driver and conductor.
In order to solve the problem existing for background technology, the technical solution adopted in the utility model is: it include air inlet pipe,
Gas inlet end structure, air inlet, air filter connect end, screen cloth, containment vessel, spring, rubber sheet gasket；One end of described air inlet pipe is passed through
Air filter connects end and is connected with air filter, and the other end of air inlet pipe arranges gas inlet end structure, and gas inlet end structure connects air inlet,
Being provided with screen cloth in air inlet, gas carries out the filtration of initial impurity, dust etc., the outside of air inlet pipe is provided with protection
Shell, is provided with in containment vessel and organizes spring more, connected by rubber sheet gasket between spring and air inlet pipe, is filled with noise reduction inside containment vessel
Cotton.
Further, described air filter connection end is provided with helicitic texture.
After using said structure, this utility model has the beneficial effect that it has shock-damping structure, and air inlet pipe can be protected not ground
Damage, do not result in gas leakage, gas can be carried out the filtration of initial impurity, dust etc., there is sound-absorbing effect, with reduce into
Enter the noise of enging cabin, it is ensured that the normal work of electromotor, reduce internal car noise, provide good ring by bus for driver and conductor
Border.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Description of reference numerals: air inlet pipe 1, gas inlet end structure 2, air inlet 3, air filter connect end 4, screen cloth 5, containment vessel 6,
Spring 7, rubber sheet gasket 8.
Detailed description of the invention
Below in conjunction with the accompanying drawings, this utility model is further described.
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and concrete
Embodiment, is further elaborated to this utility model.Should be appreciated that detailed description of the invention described herein is only used
To explain this utility model, it is not used to limit this utility model.
As it is shown in figure 1, this detailed description of the invention adopts the following technical scheme that it includes air inlet pipe 1, gas inlet end structure 2, enters
QI KOU 3, air filter connect end 4, screen cloth 5, containment vessel 6, spring 7, rubber sheet gasket 8；Air filter is passed through in one end of described air inlet pipe 1
Connecting end 4 to be connected with air filter, the other end of air inlet pipe 1 arranges gas inlet end structure 2, and gas inlet end structure 2 connects air inlet 3,
Being provided with screen cloth 5 in air inlet 3, gas carries out the filtration of initial impurity, dust etc., the outside of air inlet pipe 1 is provided with guarantor
Protective case 6, is provided with many group springs 7, is connected by rubber sheet gasket 8 between spring 7 and air inlet pipe 1 in containment vessel 6, containment vessel 6 is internal
It is filled with silencing cotton.
Further, described air filter connection end 4 is provided with helicitic texture.
Gas enters air inlet 3 by gas inlet end structure 2, is carried out the filtration of impurity and dust etc., gas afterwards by screen cloth 5
Body enters air inlet pipe 1, and the helicitic texture that air inlet pipe 1 connects end 4 by air filter is connected with air filter, and gas passes through air inlet pipe 1
Rear entrance air filter, when air inlet pipe 1 enters gas, can produce noise and vibrations, the silencing cotton in containment vessel 6, can play and disappear
Sound effect, rubber sheet gasket 8 and spring 7 constitute shock-damping structure, play damping effect, and containment vessel 6 protects air inlet pipe 1 the most frayed.
This detailed description of the invention has shock-damping structure, and air inlet pipe can be protected the most frayed, does not results in gas leakage, can be right
Gas carries out the filtration of initial impurity, dust etc., has sound-absorbing effect, to reduce the noise entering enging cabin, it is ensured that send out
The normal work of motivation, reduces internal car noise, provides good environment by bus for driver and conductor.
The above, is only in order to the technical solution of the utility model to be described and unrestricted, those of ordinary skill in the art couple
Other amendment or equivalent that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope, all should contain in the middle of right of the present utility model.
Claims (2)
1. a silencing and damping air inlet pipe, it is characterised in that include air inlet pipe (1), gas inlet end structure (2), air inlet (3), air filter
Device connects end (4), screen cloth (5), containment vessel (6), spring (7), rubber sheet gasket (8)；Air filter is passed through in one end of described air inlet pipe (1)
Device connects end (4) and is connected with air filter, and the other end of air inlet pipe (1) arranges gas inlet end structure (2), and gas inlet end structure (2) is even
Tapping into QI KOU (3), be provided with screen cloth (5) in air inlet (3), the outside of air inlet pipe (1) is provided with containment vessel (6), containment vessel (6)
Inside being provided with and organize spring (7) more, connected by rubber sheet gasket (8) between spring (7) and air inlet pipe (1), containment vessel (6) is internal fills
There is silencing cotton.
A kind of silencing and damping air inlet pipe the most according to claim 1, it is characterised in that described air filter connects end (4) and arranges
There is helicitic texture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620630256.5U CN205744209U (en) | 2016-06-24 | 2016-06-24 | A kind of silencing and damping air inlet pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620630256.5U CN205744209U (en) | 2016-06-24 | 2016-06-24 | A kind of silencing and damping air inlet pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205744209U true CN205744209U (en) | 2016-11-30 |
Family
ID=57383970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620630256.5U Expired - Fee Related CN205744209U (en) | 2016-06-24 | 2016-06-24 | A kind of silencing and damping air inlet pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205744209U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107939565A (en) * | 2018-01-17 | 2018-04-20 | 湖北理工学院 | A kind of new automobile air filtering core |
| CN108590901A (en) * | 2018-05-11 | 2018-09-28 | 南京世界村汽车动力有限公司 | A kind of engine air inlet tube |
| CN108825345A (en) * | 2018-06-19 | 2018-11-16 | 贵州大学 | A kind of hazardous materials transportation vehicle exhaust pipe that shockproof effect is good |
| CN109405004A (en) * | 2018-09-05 | 2019-03-01 | 浙江博净电器有限公司 | A kind of combined type fission integrated kitchen range |
| CN109613317A (en) * | 2018-11-29 | 2019-04-12 | 江阴市星火电子科技有限公司 | High-precision rogowski coil |
| CN113027646A (en) * | 2021-04-09 | 2021-06-25 | 江苏苏博高新技术有限公司 | Energy-saving noise-reducing air inlet system assembly of automobile |
-
2016
- 2016-06-24 CN CN201620630256.5U patent/CN205744209U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107939565A (en) * | 2018-01-17 | 2018-04-20 | 湖北理工学院 | A kind of new automobile air filtering core |
| CN108590901A (en) * | 2018-05-11 | 2018-09-28 | 南京世界村汽车动力有限公司 | A kind of engine air inlet tube |
| CN108825345A (en) * | 2018-06-19 | 2018-11-16 | 贵州大学 | A kind of hazardous materials transportation vehicle exhaust pipe that shockproof effect is good |
| CN109405004A (en) * | 2018-09-05 | 2019-03-01 | 浙江博净电器有限公司 | A kind of combined type fission integrated kitchen range |
| CN109613317A (en) * | 2018-11-29 | 2019-04-12 | 江阴市星火电子科技有限公司 | High-precision rogowski coil |
| CN113027646A (en) * | 2021-04-09 | 2021-06-25 | 江苏苏博高新技术有限公司 | Energy-saving noise-reducing air inlet system assembly of automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20170624 |