CN108087086A - The automobile exhaust pipe of installing and dismounting formula tail pipe - Google Patents
The automobile exhaust pipe of installing and dismounting formula tail pipe Download PDFInfo
- Publication number
- CN108087086A CN108087086A CN201711318661.9A CN201711318661A CN108087086A CN 108087086 A CN108087086 A CN 108087086A CN 201711318661 A CN201711318661 A CN 201711318661A CN 108087086 A CN108087086 A CN 108087086A
- Authority
- CN
- China
- Prior art keywords
- tail pipe
- pipe
- tube body
- exhaust
- replaceable
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/08—Other arrangements or adaptations of exhaust conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/18—Construction facilitating manufacture, assembly, or disassembly
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
Abstract
The invention discloses a kind of automobile exhaust pipes of installing and dismounting formula tail pipe, including exhaust tube body and replaceable tail pipe, the exhaust tube body both ends open and internal connection setting, exhaust tube body rear end inner wall is equipped with internal thread, the replaceable tail pipe front end outer side tube wall is equipped with external screw thread, the replaceable tail pipe is threadedly coupled internal thread to be connected on the exhaust tube body by external screw thread, the replaceable tail pipe Internal back end position protrusion is provided with extension band, the extension band front end height of projection is higher than rear end height of projection, the extension band is externally coated with purifier.By the above-mentioned means, the present invention can postpone automobile exhaust pipe service life, replaceable tail pipe is replaced under being dismantled when exhaust pipe body tail section carbon deposit is accumulated for a long time, ensures automobile exhaust pipe smooth in exhaust degree.
Description
Technical field
The present invention relates to exhaust pipe field, more particularly to a kind of automobile exhaust pipe of installing and dismounting formula tail pipe.
Background technology
Automobile exhaust bellows is also known as automobile exhaust pipe hose, it is installed between engine exhaust branch pipe and silencer
In exhaust pipe, make whole gas extraction system in Flexible spacecraft, so as to playing vibration and noise reducing, facilitating installation and extending exhausting silencer system
The effect in service life.It is mainly used for Light-duty Vehicle, minicar and car, and structure is that double-ply bellows is cladded with wire sets, both ends
The structure of straight section housing snap ring, to make noise elimination effect more preferably, bellows interior can match somebody with somebody telescopic joint or net cover.Material：Main material
Matter is stainless steel SUS304, and cutting ferrule and take over material can be stainless steel or aluminum-plated steel.
The content of the invention
The invention mainly solves the technical problem of providing a kind of automobile exhaust pipes of installing and dismounting formula tail pipe, can postpone
Automobile exhaust pipe service life, replaceable tail pipe is replaced under being dismantled when exhaust pipe body tail section carbon deposit is accumulated for a long time,
Ensure automobile exhaust pipe smooth in exhaust degree.
In order to solve the above technical problems, one aspect of the present invention is：A kind of installing and dismounting formula tail pipe is provided
Automobile exhaust pipe, including exhaust tube body and replaceable tail pipe, the exhaust tube body both ends open and internal connection is set,
Exhaust tube body rear end inner wall is equipped with internal thread, and the replaceable tail pipe front end outer side tube wall is equipped with external screw thread, institute
It states replaceable tail pipe and internal thread is threadedly coupled to be connected on the exhaust tube body, in the replaceable tail pipe by external screw thread
Portion's back-end location protrusion is provided with extension band, and the extension band front end height of projection is higher than rear end height of projection, the extension band
It is externally coated with purifier.
In a preferred embodiment of the present invention, the extension band is detachable magnet ring, and the extension band detachable clamps
Enter in the replaceable tail pipe.
The beneficial effects of the invention are as follows：The present invention can postpone automobile exhaust pipe service life, in exhaust pipe body tail section
Carbon deposit can dismantle down replaceable tail pipe to replace when accumulating for a long time, ensure automobile exhaust pipe smooth in exhaust degree.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, wherein：
Fig. 1 is the structure diagram of one preferred embodiment of automobile exhaust pipe of installing and dismounting formula tail pipe of the present invention；
The mark of each component is as follows in attached drawing：1st, it is vented tube body；2nd, replaceable tail pipe；3rd, band is extended.
Specific embodiment
The technical solution in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only the part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
All other embodiment that technical staff is obtained without making creative work belongs to the model that the present invention protects
It encloses.
Referring to Fig. 1, the embodiment of the present invention includes：
A kind of automobile exhaust pipe of installing and dismounting formula tail pipe, including exhaust tube body 1 and replaceable tail pipe 2, the exhaust pipe sheet
1 both ends open of body and internal connection setting, 1 rear end inner wall of the exhaust tube body is equipped with internal thread, the replaceable tail pipe 2
Front end outer side tube wall is equipped with external screw thread, and the replaceable tail pipe 2 is connected to described by external screw thread threaded connection internal thread
It is vented on tube body 1, the replaceable 2 Internal back end position protrusion of tail pipe is provided with extension band 3, and 3 front end of the extension band is convex
Height is played higher than rear end height of projection, the extension band 3 is externally coated with purifier.
In addition, the extension band 3 is detachable magnet ring, extension 3 detachable of band snaps fits into the replaceable tail pipe 2
It is interior.
The operation principle of the present invention is set for exhaust 1 both ends open of tube body and internal connection, in 1 rear end of exhaust tube body
Wall is equipped with internal thread, and replaceable 2 front end outer side tube wall of tail pipe is equipped with external screw thread, and replaceable tail pipe 2 passes through external screw thread screw thread
It connects internal thread and is connected on exhaust tube body 1, replaceable 2 Internal back end position protrusion of tail pipe is provided with extension band 3, extension
3 front end height of projection of band is higher than rear end height of projection, and extension band 3 is externally coated with purifier, and extension band 3 is detachable magnetic
Ring, extension 3 detachable of band are snapped fits into replaceable tail pipe 2, and the present invention can postpone automobile exhaust pipe service life, in exhaust pipe
1 afterbody carbon deposit of body can dismantle down replaceable tail pipe 2 to replace when accumulating for a long time, ensure automobile exhaust pipe smooth in exhaust degree.
The foregoing is merely the embodiment of the present invention, are not intended to limit the scope of the invention, every to utilize this hair
The equivalent structure or equivalent flow shift that bright description is made directly or indirectly is used in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (2)
1. a kind of automobile exhaust pipe of installing and dismounting formula tail pipe, including exhaust tube body and replaceable tail pipe, which is characterized in that institute
State exhaust tube body both ends open and internal connection set, exhaust tube body rear end inner wall is equipped with internal thread, it is described more
Formula tail pipe front end outer side tube wall is changed equipped with external screw thread, the replaceable tail pipe is threadedly coupled internal thread to connect by external screw thread
Onto the exhaust tube body, the replaceable tail pipe Internal back end position protrusion is provided with extension band, the extension band front end
Height of projection is higher than rear end height of projection, and the extension band is externally coated with purifier.
2. the automobile exhaust pipe of installing and dismounting formula tail pipe according to claim 1, which is characterized in that the extension band is to tear open
Formula magnet ring is unloaded, the extension band detachable is snapped fits into the replaceable tail pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711318661.9A CN108087086A (en) | 2017-12-12 | 2017-12-12 | The automobile exhaust pipe of installing and dismounting formula tail pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711318661.9A CN108087086A (en) | 2017-12-12 | 2017-12-12 | The automobile exhaust pipe of installing and dismounting formula tail pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108087086A true CN108087086A (en) | 2018-05-29 |
Family
ID=62175294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711318661.9A Withdrawn CN108087086A (en) | 2017-12-12 | 2017-12-12 | The automobile exhaust pipe of installing and dismounting formula tail pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108087086A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111335997A (en) * | 2020-03-23 | 2020-06-26 | 贾建亚 | Automobile exhaust pipe easy for carbon removal |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2240616Y (en) * | 1994-10-28 | 1996-11-20 | 曾志成 | Improved vehicle exhaust pipe |
| JP2006342679A (en) * | 2005-06-07 | 2006-12-21 | Calsonic Kansei Corp | Exhaust pipe fixing structure in vehicular muffler |
| CN2866849Y (en) * | 2006-01-13 | 2007-02-07 | 南京金城机械有限公司 | Two-connector silencing device |
| CN201802466U (en) * | 2010-08-06 | 2011-04-20 | 保隆(安徽)汽车配件有限公司 | Tail pipe provided with groove and used for being connected with exhaust pipe |
| CN106014583A (en) * | 2016-07-06 | 2016-10-12 | 世嘉宝科技（天津）有限公司 | Manufacturing method for catalysis ceramic tube and automobile exhaust purification device adopting tube |
-
2017
- 2017-12-12 CN CN201711318661.9A patent/CN108087086A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2240616Y (en) * | 1994-10-28 | 1996-11-20 | 曾志成 | Improved vehicle exhaust pipe |
| JP2006342679A (en) * | 2005-06-07 | 2006-12-21 | Calsonic Kansei Corp | Exhaust pipe fixing structure in vehicular muffler |
| CN2866849Y (en) * | 2006-01-13 | 2007-02-07 | 南京金城机械有限公司 | Two-connector silencing device |
| CN201802466U (en) * | 2010-08-06 | 2011-04-20 | 保隆(安徽)汽车配件有限公司 | Tail pipe provided with groove and used for being connected with exhaust pipe |
| CN106014583A (en) * | 2016-07-06 | 2016-10-12 | 世嘉宝科技（天津）有限公司 | Manufacturing method for catalysis ceramic tube and automobile exhaust purification device adopting tube |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111335997A (en) * | 2020-03-23 | 2020-06-26 | 贾建亚 | Automobile exhaust pipe easy for carbon removal |
| CN111335997B (en) * | 2020-03-23 | 2021-04-20 | 艾瑞鸿泰(上海)汽车技术有限公司 | Automobile exhaust pipe easy for carbon removal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180529 |