CN215109086U - Novel motorcycle silencer - Google Patents
Novel motorcycle silencer Download PDFInfo
- Publication number
- CN215109086U CN215109086U CN202120347766.2U CN202120347766U CN215109086U CN 215109086 U CN215109086 U CN 215109086U CN 202120347766 U CN202120347766 U CN 202120347766U CN 215109086 U CN215109086 U CN 215109086U
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- CN
- China
- Prior art keywords
- silencer
- shell
- pipe body
- silencer shell
- auxiliary pipe
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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- Exhaust Gas After Treatment (AREA)
- Exhaust Silencers (AREA)
Abstract
The utility model discloses a novel motorcycle silencer, which comprises a silencer shell, wherein the left side of the silencer shell is connected with an auxiliary pipe body through threads, the inside of the auxiliary pipe body is provided with a fixed frame body, the inside of the fixed frame body is clamped with a waste gas purification device, the left side of the auxiliary pipe body is provided with an exhaust port, the inside of the silencer shell is provided with a sound absorption device, the inside of the sound absorption device is provided with a filter sponge, the left side of the silencer shell is connected with the auxiliary pipe body through threads, the inside of the auxiliary pipe body is provided with the fixed frame body and the waste gas purification device, the waste gas purification device is a three-way catalyst which can play a purification role, the left side of the auxiliary pipe body is provided with the exhaust port, the inside of the silencer shell is provided with a sound absorption device, and the inside of the sound absorption device is provided with the filter sponge, a sound absorption plate, sound absorption cotton and a spine type sound absorption block, play the effect of strengthening the noise cancelling effect, the noise cancelling effect is good.
Description
Technical Field
The utility model relates to a silencer technical field specifically is a novel motorcycle silencer.
Background
A muffler is a device that prevents sound from propagating while allowing airflow to pass through, and is an important measure for eliminating aerodynamic noise. The muffler is a device for reducing noise which is installed on an airflow passage of an aerodynamic device or in an intake and exhaust system. The muffler can block the propagation of sound waves and allow air flow therethrough, and is an effective tool for controlling noise.
In the motorcycle silencer in the prior art, the silencing structure only depends on one cavity, the silencing effect is poor, waste gas cannot be treated, and environmental pollution is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel motorcycle silencer to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel motorcycle silencer, includes the silencer shell, there is the attached body in the left side of silencer shell through threaded connection, the inside of attached body is equipped with fixed framework, fixed framework's inside joint has exhaust gas purification device, the left side of attached body is equipped with the gas vent, the inside of silencer shell is equipped with inhales the sound device, it is equipped with filtering sponge to inhale the inside of sound device, filtering sponge's lower part is equipped with the abatvoix, the lower part align to grid of abatvoix has the sound absorption hole, the lower part of abatvoix is equipped with inhales the sound cotton, the lower part of inhaling the sound cotton is equipped with spine type amortization piece, the inside of silencer shell is equipped with the stopper.
Preferably, the left side and the right side of the sound absorption device are both provided with a vent.
Preferably, the right side of the silencer shell is connected with an exhaust elbow, and the right side of the exhaust elbow is provided with an air inlet.
Preferably, the silencer shell is provided with an anti-scald plastic shell in the outside, and the anti-scald plastic shell is provided with a cavity in the inside.
Preferably, the upper part of the silencer shell is welded with a hanging lug, and the hanging lug is provided with a mounting hole.
Preferably, the auxiliary pipe body and the outer part of the silencer shell are both provided with a zinc coating.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses have the silencer shell, there is the attached body in the left side of silencer shell through threaded connection, and the inside of attached body is equipped with fixed framework and exhaust gas purification device, and exhaust gas purification device is three way catalyst converter, can play the purification effect, and the left side of attached body is equipped with the gas vent, the inside of silencer shell is equipped with inhales sound device, and the inside of inhaling sound device is equipped with filter sponge, abatvoix, inhales sound cotton and spine type amortization piece, plays the effect of strengthening noise cancelling effect, and noise cancelling effect is good.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the vent structure of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
In the figure: 1. an exhaust port; 2. an auxiliary pipe body; 3. a sound absorbing device; 4. a limiting block; 5. a scald-proof plastic shell; 6. an exhaust elbow; 7. an exhaust gas purification device; 8. fixing the frame body; 9. a muffler housing; 10. hanging a lug; 11. mounting holes; 12. an air inlet; 13. a vent; 14. filtering the sponge; 15. sound-absorbing cotton; 16. a spine-type silencing block; 17. an acoustic panel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a novel motorcycle silencer, includes silencer shell 9, there is attached body 2 in the left side of silencer shell 9 through threaded connection, the inside of attached body 2 is equipped with fixed framework 8, fixed framework 8's inside joint has exhaust gas purification device 7, the left side of attached body 2 is equipped with gas vent 1, silencer shell 9's inside is equipped with inhales sound device 3, silencer shell 9's inside is equipped with filtering sponge 14, filtering sponge 14's lower part is equipped with abatvoix 17, abatvoix 17's lower part align to grid has the sound absorption hole, abatvoix 17's lower part is equipped with inhales sound cotton 15, inhale the lower part of sound cotton 15 and be equipped with spine type amortization piece 16, silencer shell 9's inside is equipped with stopper 4.
The left side and the right side of the sound absorbing device 3 are both provided with a vent 13.
The right side of the silencer shell 9 is connected with an exhaust elbow 6, and the right side of the exhaust elbow 6 is provided with an air inlet 12.
The silencer shell 9 is provided with an anti-scald plastic shell 5 in the outside, and a cavity is formed in the anti-scald plastic shell 5.
The silencer is characterized in that a hanging lug 10 is welded to the upper portion of the silencer shell 9, and a mounting hole 11 is formed in the hanging lug 10.
And the outside of the auxiliary pipe body 2 and the silencer shell 9 are both provided with a zinc coating.
Specifically, during the use, this novel motorcycle silencer has silencer shell 9, and there is attached body 2 in the left side of silencer shell 9 through threaded connection, and the inside of attached body 2 is equipped with fixed frame body 8 and exhaust gas purification device 7, and exhaust gas purification device 7 is three way catalyst converter, can play the purification effect, and the left side of attached body 2 is equipped with gas vent 1, silencer shell 9's inside is equipped with sound absorbing device 3, and sound absorbing device 3's inside is equipped with filter sponge 14, abatvoix 17, inhales sound cotton 15 and spine type amortization piece 16, plays the effect of strengthening noise cancelling effect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A novel motorcycle silencer comprises a silencer shell (9), and is characterized in that: the left side of silencer shell (9) has auxiliary pipe body (2) through threaded connection, the inside of auxiliary pipe body (2) is equipped with fixed framework (8), the inside joint of fixed framework (8) has exhaust gas purification device (7), the left side of auxiliary pipe body (2) is equipped with gas vent (1), the inside of silencer shell (9) is equipped with inhales sound device (3), the inside of inhaling sound device (3) is equipped with filtering sponge (14), the lower part of filtering sponge (14) is equipped with abatvoix (17), the lower part align to grid of abatvoix (17) has the sound absorption hole, the lower part of abatvoix (17) is equipped with inhales sound cotton (15), the lower part of inhaling sound cotton (15) is equipped with spine type amortization piece (16), the inside of silencer shell (9) is equipped with stopper (4).
2. A novel motorcycle muffler as claimed in claim 1, wherein: the left side and the right side of the sound absorption device (3) are both provided with a ventilation opening (13).
3. A novel motorcycle muffler as claimed in claim 1, wherein: the right side of silencer shell (9) is connected with exhaust elbow (6), the right side of exhaust elbow (6) is equipped with air inlet (12).
4. A novel motorcycle muffler as claimed in claim 1, wherein: the silencer is characterized in that an anti-scald plastic shell (5) is arranged outside the silencer shell (9), and a cavity is formed in the anti-scald plastic shell (5).
5. A novel motorcycle muffler as claimed in claim 1, wherein: the silencer is characterized in that a hanging lug (10) is welded to the upper portion of the silencer shell (9), and a mounting hole (11) is formed in the hanging lug (10).
6. A novel motorcycle muffler as claimed in claim 1, wherein: and the outside of the auxiliary pipe body (2) and the silencer shell (9) is provided with a zinc coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120347766.2U CN215109086U (en) | 2021-02-07 | 2021-02-07 | Novel motorcycle silencer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120347766.2U CN215109086U (en) | 2021-02-07 | 2021-02-07 | Novel motorcycle silencer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215109086U true CN215109086U (en) | 2021-12-10 |
Family
ID=79333123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120347766.2U Active CN215109086U (en) | 2021-02-07 | 2021-02-07 | Novel motorcycle silencer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215109086U (en) |
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2021
- 2021-02-07 CN CN202120347766.2U patent/CN215109086U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A new type of motorcycle muffler Effective date of registration: 20220505 Granted publication date: 20211210 Pledgee: Guangdong Development Bank Co.,Ltd. Jiangmen branch Pledgor: QINGQI GROUP JIANGMEN GUANGSU MOTORCYCLE Co.,Ltd. Registration number: Y2022980005090 |