CN202325780U - Exhaust device of environment-friendly type motor vehicle - Google Patents
Exhaust device of environment-friendly type motor vehicle Download PDFInfo
- Publication number
- CN202325780U CN202325780U CN2011204487742U CN201120448774U CN202325780U CN 202325780 U CN202325780 U CN 202325780U CN 2011204487742 U CN2011204487742 U CN 2011204487742U CN 201120448774 U CN201120448774 U CN 201120448774U CN 202325780 U CN202325780 U CN 202325780U
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- Prior art keywords
- exhaust
- pipe body
- environment
- exhaust device
- motor vehicle
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- Expired - Fee Related
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Abstract
The utility model relates to an exhaust device of an environment-friendly type motor vehicle. The exhaust device comprises an exhaust pipe body, wherein one end of the exhaust pipe body is provided with a gas inlet, and the other end of the exhaust pipe body is closed; and a plurality of exhaust through holes are uniformly distributed in the side wall of the exhaust pipe body. The exhaust device has the advantages that one end of the exhaust device is closed, i.e., the exhaust through holes of the exhaust device of the motor vehicle in the prior art are blocked, so that the exhaust gas exhausted by the exhaust pipe is exhausted towards all the directions along the side wall of the exhaust pipe body, the exhausting also can cause flying of dust on the ground, further the passing pedestrians are protected and the pollution to the environment is reduced.
Description
Technical field
The utility model relates to a kind of environment protection type automobile exhausting device.
Background technique
Current automobile has been popularized people's life, and particularly human more outstanding to demands for energy, goods vehicle quantity is also in continuous increase.As shown in Figure 1, for existing technology automobile exhausting device, comprise outlet pipe body 10, an end of outlet pipe body 10 is a suction port 11, and the other end is a relief opening 12, and relief opening 12 is made up of a plurality of exhaust holes 13.This structure in use; Be transferred to or inflate when reaching numerical value safe in utilization at air pressure when the Motor Vehicle that uses the gas braking, engine operation drives security value (s) that air pump produces remaining air pressure in addition, blasts in order to prevent that air pressure is excessive; The gas that continues to produce will be discharged from the safety exhaust door automatically; Whenever just carried out gaseous emission through exhaust hole 13 repeatedly at a distance from one or two minute, every discharging once will make ground dust blow afloat the formation airborne dust, and ambient air is caused severe contamination.
The model utility content
The utility model provides a kind of environment protection type automobile exhausting device to the above-mentioned deficiency that existing technology automobile exhausting device exists.
The technological scheme that the utility model solves the problems of the technologies described above is following: a kind of environment protection type automobile exhausting device comprises the outlet pipe body; One end of said outlet pipe body is a suction port; The other end is evenly distributed with a plurality of exhaust holes for what seal on the sidewall of said outlet pipe body.
On the basis of technique scheme, the utility model can also be done following improvement.
Further, the length of said outlet pipe body is 5 centimetres～10 centimetres.
The beneficial effect of the utility model is: an end of the utility model environment protection type automobile exhausting device is what seal; Promptly be equivalent to block the exhaust hole of existing technology automobile exhausting device; So just make waste gas that outlet pipe discharges along the sidewall of outlet pipe body to around discharging; Exhaust just can not cause ground to stir up a cloud of dust yet, and makes the pedestrian obtain protection, has reduced the pollution to environment.
Description of drawings
Fig. 1 is the structural representation of existing technology automobile exhausting device;
Fig. 2 is the structural representation of the utility model environment protection type automobile exhausting device.
Embodiment
Below in conjunction with accompanying drawing the principle and the characteristic of the utility model are described, institute gives an actual example and only is used to explain the utility model, is not the scope that is used to limit the utility model.
As shown in Figure 2, said environment protection type automobile exhausting device comprises outlet pipe body 20, and an end of said outlet pipe body 20 is a suction port 21, and the other end 22 is evenly distributed with a plurality of exhaust holes 23 for what seal on the sidewall of said outlet pipe body 20.The length of said outlet pipe body 20 is 5 centimetres～10 centimetres.
The above is merely the preferred embodiment of the utility model, and is in order to restriction the utility model, not all within the spirit and principle of the utility model, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (2)
1. environment protection type automobile exhausting device; It is characterized in that, comprise outlet pipe body (20), an end of said outlet pipe body (20) is suction port (21); The other end (22) is evenly distributed with a plurality of exhaust holes (23) for what seal on the sidewall of said outlet pipe body (20).
2. environment protection type automobile exhausting device according to claim 1 is characterized in that, the length of said outlet pipe body (20) is 5 centimetres～10 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204487742U CN202325780U (en) | 2011-11-14 | 2011-11-14 | Exhaust device of environment-friendly type motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204487742U CN202325780U (en) | 2011-11-14 | 2011-11-14 | Exhaust device of environment-friendly type motor vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202325780U true CN202325780U (en) | 2012-07-11 |
Family
ID=46437763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204487742U Expired - Fee Related CN202325780U (en) | 2011-11-14 | 2011-11-14 | Exhaust device of environment-friendly type motor vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202325780U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103573365A (en) * | 2012-07-24 | 2014-02-12 | 佛吉亚排放控制技术德国有限公司 | Exhaust gas carrying component of an exhaust gas system |
-
2011
- 2011-11-14 CN CN2011204487742U patent/CN202325780U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103573365A (en) * | 2012-07-24 | 2014-02-12 | 佛吉亚排放控制技术德国有限公司 | Exhaust gas carrying component of an exhaust gas system |
| CN109882277A (en) * | 2012-07-24 | 2019-06-14 | 佛吉亚排放控制技术德国有限公司 | The exhaust load bearing component of exhaust system |
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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: 20120711 Termination date: 20161114 |