CN207348944U - A kind of noise-reducing and environment-friendly motorcycle exhaust pipe - Google Patents
A kind of noise-reducing and environment-friendly motorcycle exhaust pipe Download PDFInfo
- Publication number
- CN207348944U CN207348944U CN201721422631.8U CN201721422631U CN207348944U CN 207348944 U CN207348944 U CN 207348944U CN 201721422631 U CN201721422631 U CN 201721422631U CN 207348944 U CN207348944 U CN 207348944U
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- CN
- China
- Prior art keywords
- exhaust
- noise
- chambers
- gas guiding
- guiding tube
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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.)
- Expired - Fee Related
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- Exhaust Silencers (AREA)
Abstract
The utility model discloses a kind of noise-reducing and environment-friendly motorcycle exhaust pipe, including being vented tube body, activated charcoal strainer and noise reduction lotus piece, exhaust tube body side is equipped with waste gas inlet, waste gas inlet is located at exhaust pipe body interior connection A chambers, A chambers, which are located at below exhaust pipe body interior, is equipped with exhaust gas guiding tube one, one end of exhaust gas guiding tube connection exhaust gas guiding tube two, one outer middle side part of exhaust gas guiding tube is equipped with partition plate one, one side of partition plate is equipped with B chambers, B chambers are connected with exhaust gas guiding tube one by exhaust gas guiding tube two, B intracavitary portion connects exhaust outlet, exhaust outlet side is equipped with partition plate two, exhaust outlet opposite side is equipped with exhaust inner tube retainer ring, the beneficial effects of the utility model are：A kind of noise-reducing and environment-friendly motorcycle exhaust pipe of the utility model can purify the exhaust emission produced during motorcycle driving by fuel consumption power, while noise can also be guided earthward to spread, and reduce the noise pollution brought during traveling.
Description
Technical field
Motorcycle exhaust pipe is the utility model is related to, more particularly to a kind of noise-reducing and environment-friendly motorcycle exhaust pipe, belongs to and rub
Motorcycle exhaust pipe technical field.
Background technology
Motorcycle, is driven by gasoline engine, fast by the two-wheeled or tricycle of bar handle front-wheel steer, light and flexible, traveling
Speed, is widely used in patrol, passenger and freight transportation etc., also serves as sports movement apparatus.Generally, motorcycle is divided into street
Car, racing cycle motorcycle, off-road motorcycle, cruise car, station wagon etc.；Common motorcycle exhaust pipe designs existing defects, not
Set noise reduction lotus piece to produce substantial amounts of noise pollution, bring puzzlement in the living and studying that the place of people's aggregation can give people, at the same time
Purified treatment can not be made to the exhaust gas of discharge, pollutes environment.
Utility model content
The purpose of this utility model is to provide a kind of noise-reducing and environment-friendly motorcycle exhaust pipe, by setting noise reduction lotus piece to drop
Low noise pollutes, and reduces and the puzzlement that living and studying is brought is given people in the place of people's aggregation, while there is provided activated carbon filtering
Net, timely makes purified treatment to the exhaust gas of discharge, environmentally protective.
To achieve the above object, the utility model provides following technical solution：A kind of noise-reducing and environment-friendly motorcycle exhaust pipe,
Including exhaust tube body, activated charcoal strainer and noise reduction lotus piece, the exhaust tube body side is equipped with waste gas inlet, described useless
Gas air inlet is located at exhaust pipe body interior connection A chambers, and the A chambers, which are located to be equipped with below the exhaust pipe body interior, to give up
Gas guiding tube one, one end of the exhaust gas guiding tube connection exhaust gas guiding tube two, the one outer middle side part of exhaust gas guiding tube is equipped with
Partition plate one, one side of partition plate are equipped with B chambers, and the B chambers are connected with the exhaust gas guiding tube one by the exhaust gas guiding tube two,
The B intracavitary portion connects exhaust outlet, and the exhaust outlet side is equipped with partition plate two, and the exhaust outlet opposite side is equipped with exhaust inner tube and consolidates
Determine ring, the exhaust outlet opposite side is equipped with the noise reduction lotus piece positioned at the exhaust tube body, and the inside exhaust ports are equipped with
The activated charcoal strainer, the exhaust outlet are fixed in the exhaust tube body by partition plate two and exhaust inner tube retainer ring
The end in portion.
As a kind of preferred solution of the utility model, the noise reduction lotus piece is fixed on lotus piece by fixed screw and fixes
On bar, while the lotus piece fixed link is fixed on the exhaust tube body further through lotus piece fixing axle.
As a kind of preferred solution of the utility model, the activated charcoal strainer is using paper honeycomb as carrier, using through hole
Structure.
As a kind of preferred solution of the utility model, between being between the A chambers, the exhaust outlet and the B chambers in succession
Clearance system.
As a kind of preferred solution of the utility model, the noise reduction lotus piece is more slightly larger than the exhaust cross section area
Circular foil member.
Compared with prior art, the beneficial effects of the utility model are：A kind of noise-reducing and environment-friendly motor of the utility model
Vehicle exhaust pipe can purify the exhaust emission produced during motorcycle driving by fuel consumption power, while can also guide
Noise is earthward spread, and reduces the noise pollution brought during traveling, by setting noise reduction lotus piece to reduce noise pollution, is reduced
The puzzlement that living and studying is brought is given people in the place of people's aggregation, while is provided with activated charcoal strainer, timely to discharging
Exhaust gas make purified treatment, it is environmentally protective.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is enlarged diagram at A in Fig. 1.
In figure：1st, waste gas inlet；2nd, it is vented tube body；3rd, exhaust gas guiding tube one；4th, partition plate one；5th, exhaust gas guiding tube
Two；6th, partition plate two；7th, activated charcoal strainer；8th, A chambers；9th, it is vented inner tube retainer ring；10th, exhaust outlet；11st, noise reduction lotus piece；12nd, lotus
Piece fixing axle；13rd, lotus piece fixed link；14th, fixed screw；15th, B chambers.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, a kind of noise-reducing and environment-friendly motorcycle exhaust pipe of the utility model offer, including exhaust tube body 2,
Activated charcoal strainer 7 and noise reduction lotus piece 11,2 side of exhaust tube body are equipped with waste gas inlet 1, and waste gas inlet 1 is positioned at exhaust
The inside of tube body 2 connection A chambers 8, A chambers 8 are equipped with exhaust gas guiding tube 1, exhaust gas guiding tube one positioned at exhaust 2 lower inside of tube body
3 ends connection exhaust gas guiding tube 25, one 3 outer middle side part of exhaust gas guiding tube is equipped with partition plate 1, and one 4 side of partition plate is equipped with B chambers 15,
B chambers 15 are connected with exhaust gas guiding tube 1 by exhaust gas guiding tube 25, and the inside of B chambers 15 connection exhaust outlet 10,10 side of exhaust outlet is set
There is partition plate 26,10 opposite side of exhaust outlet is equipped with exhaust inner tube retainer ring 9, and 10 opposite side of exhaust outlet is set on exhaust tube body 2
There is noise reduction lotus piece 11, exhaust outlet 10 is internally provided with activated charcoal strainer 7, and exhaust outlet 10 is fixed by partition plate 26 and exhaust inner tube
Ring 9 is fixed on the end inside exhaust tube body 2.
Noise reduction lotus piece 11 is fixed in lotus piece fixed link 13 by fixed screw 14, at the same lotus piece fixed link 13 further through
Lotus piece fixing axle 12 is fixed on exhaust tube body 2, is added the connection between each position, is improved the stabilization of whole system
Property；Activated charcoal strainer 7, using through-hole structure, reduces windage using paper honeycomb as carrier, prevents that exhaust pipe outlet is not smooth,
And paper honeycomb structure is of low cost, it is conveniently replaceable；It is indirect communication relation between A chambers 8, exhaust outlet 10 and B chambers 15, disperses exhaust gas
The flow of discharge, reduces wind speed, can be with the purification exhaust gas of higher efficiency；Noise reduction lotus piece 11 is than 10 cross-sectional area of exhaust outlet slightly
Big circular foil member, can reflect all by the noise pollution spread out of in exhausting-gas hole, accomplish the Noise insulati on of maximal efficiency.
Motorcycle is set out specifically, exhaust tube body 2 is unloaded, the internal all pipelines of cleaning, afterwards by activated charcoal strainer 7
Installation in exhaust outlet 10, then noise reduction lotus piece 11 is fixed in 2 end of exhaust tube body it is suitable with horizontal line 45° angle or so
Position, installs back motorcycle body, and in traveling, exhaust gas enters A chambers 8 by waste gas inlet 1, and pressure is being spread apart by A chambers 8
Enter exhaust gas guiding tube 1 afterwards, B chambers 15 entered by exhaust gas guiding tube 25 by exhaust gas guiding tube 1 afterwards, then by B chambers 15 into
Entering exhaust outlet 10, be cleaned by exhaust gas at activated charcoal strainer 7, the gas after final purification is discharged by exhaust outlet 10, and
Noise checks whether noise reduction lotus piece 11 is intact, and whether position occurs by being directed to ground during noise reduction lotus piece 11, after use
Offset, adjusts if offset, finally, regularly replaces activated charcoal strainer 7.
The beneficial effects of the utility model are：A kind of noise-reducing and environment-friendly motorcycle exhaust pipe of the utility model can purify
The exhaust emission produced during motorcycle driving by fuel consumption power, while noise can also be guided earthward to spread,
Reduce the noise pollution brought during traveling.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of noise-reducing and environment-friendly motorcycle exhaust pipe, including exhaust tube body (2), activated charcoal strainer (7) and noise reduction lotus piece
(11), it is characterised in that described exhaust tube body (2) side is equipped with waste gas inlet (1), and the waste gas inlet (1) is located at
Connection A chambers (8) inside the exhaust tube body (2), the A chambers (8) are equipped with useless positioned at described exhaust tube body (2) lower inside
Gas guiding tube one (3), one (3) end of exhaust gas guiding tube connection exhaust gas guiding tube two (5), the exhaust gas guiding tube one (3)
Outer middle side part is equipped with partition plate one (4), and described one (4) side of partition plate is equipped with B chambers (15), and the B chambers (15) guide with the exhaust gas
Pipe one (3) is connected by the exhaust gas guiding tube two (5), connection exhaust outlet (10), the exhaust outlet (10) inside the B chambers (15)
Side is equipped with partition plate two (6), and exhaust outlet (10) opposite side is equipped with exhaust inner tube retainer ring (9), and the exhaust outlet (10) is another
Side is equipped with the noise reduction lotus piece (11) positioned at the exhaust tube body (2), and the exhaust outlet (10) is internally provided with the work
Property charcoal filter screen (7), the exhaust outlet (10) by partition plate two (6) and exhaust inner tube retainer ring (9) be fixed on the exhaust
The internal end of tube body (2).
A kind of 2. noise-reducing and environment-friendly motorcycle exhaust pipe according to claim 1, it is characterised in that the noise reduction lotus piece
(11) it is fixed on by fixed screw (14) in lotus piece fixed link (13), while the lotus piece fixed link (13) is further through lotus piece
Fixing axle (12) is fixed on the exhaust tube body (2).
A kind of 3. noise-reducing and environment-friendly motorcycle exhaust pipe according to claim 1, it is characterised in that the activated carbon filtering
Net (7) is using paper honeycomb as carrier, using through-hole structure.
4. a kind of noise-reducing and environment-friendly motorcycle exhaust pipe according to claim 1, it is characterised in that the A chambers (8), institute
State between exhaust outlet (10) and the B chambers (15) is indirect communication relation.
A kind of 5. noise-reducing and environment-friendly motorcycle exhaust pipe according to claim 1, it is characterised in that the noise reduction lotus piece
(11) it is the circular foil member more slightly larger than the exhaust outlet (10) cross-sectional area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721422631.8U CN207348944U (en) | 2017-10-30 | 2017-10-30 | A kind of noise-reducing and environment-friendly motorcycle exhaust pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721422631.8U CN207348944U (en) | 2017-10-30 | 2017-10-30 | A kind of noise-reducing and environment-friendly motorcycle exhaust pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207348944U true CN207348944U (en) | 2018-05-11 |
Family
ID=62353618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721422631.8U Expired - Fee Related CN207348944U (en) | 2017-10-30 | 2017-10-30 | A kind of noise-reducing and environment-friendly motorcycle exhaust pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207348944U (en) |
-
2017
- 2017-10-30 CN CN201721422631.8U patent/CN207348944U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180511 Termination date: 20181030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |