CN203271889U - Automobile exhause - Google Patents
Automobile exhause Download PDFInfo
- Publication number
- CN203271889U CN203271889U CN 201320224330 CN201320224330U CN203271889U CN 203271889 U CN203271889 U CN 203271889U CN 201320224330 CN201320224330 CN 201320224330 CN 201320224330 U CN201320224330 U CN 201320224330U CN 203271889 U CN203271889 U CN 203271889U
- Authority
- CN
- China
- Prior art keywords
- air inlet
- inlet port
- exhause
- automobile
- pipelines
- 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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- Exhaust Silencers (AREA)
Abstract
The utility model discloses an automobile exhause which comprises an exhause pipe body. An air inlet port for being connected with an automobile exhaust pipe is arranged at one end of the exhause pipe body, a thread is arranged on the inner wall of the air inlet port, the outer wall of the air inlet port is provided with four fastening bolts distributed in a cross shape, the fastening bolts penetrate through the pipe wall of the air inlet port, the other end of the exhause pipe body extends out to form dual-channel pipelines, the dual-channel pipelines are communicated with the air inlet port, and noise reduction nets are arranged on the inner walls of the dual-channel pipelines. The automobile exhause is provided with the dual-channel pipelines, thereby being attractive in appearance. The noise reduction nets are arranged in the dual-channel pipelines, so that the noise reduction effect is good. The fastening bolts are added on the outer sides of the pipelines at the screwing positions to ensure firm fixing so that the pipelines cannot fall off. The automobile exhause is attractive in design and appearance and has good application prospects.
Description
Technical field
The utility model relates to automobile component, is specifically related to a kind of car tail larynx.
Background technique
The car tail larynx is vital parts of automobile, be arranged on the parts of automobile exhaust pipe tail end, be used for preventing the afterbody distortion of automobile exhaust pipe, play simultaneously supercharging and flow-disturbing effect, make to a certain extent outlet pipe sound become slightly soft pleasing to the ear, reduce noise, increase aesthetic feeling, but existing car tail larynx screw thread is twisted the tail end that is connected on automobile exhaust pipe, and is fixing insecure, jolts down for a long time, the car tail larynx can come off, also have existing car tail larynx mostly to be single channel, profile is attractive in appearance not, reduces noise result not good.
The model utility content
The technical problem that the utility model solves be overcome car tail larynx of the prior art fixing insecure, profile is attractive in appearance not, reduces the not good problem of noise result.Car tail larynx of the present utility model is the bilateral deferent, and beautiful shape is provided with silencing net in the bilateral deferent, reduce noise result good, and increased clamping bolt outside the passage of twisting the place of connecing, guarantee fixation, can not come off, be designed beautifully, have a good application prospect.
In order to achieve the above object, the technological scheme of employing is as follows:
A kind of car tail larynx, comprise the tail throat body, one end of described tail throat body is for being used for connecting the air inlet port of automobile exhaust pipe, the inwall of described air inlet port is provided with screw thread, and the outer wall of air inlet port is provided with four clamping bolts that are cross distribution, each clamping bolt runs through the tube wall of air inlet port, and the other end of described tail throat body extends the bilateral deferent, and described bilateral deferent and air inlet port link.
Aforesaid a kind of car tail larynx, the inwall of described bilateral deferent is provided with silencing net.
Aforesaid a kind of car tail larynx, it is arc-shaped transition that the other end of described tail throat body extends the bilateral deferent.
Aforesaid a kind of car tail larynx, the caliber of described bilateral deferent is the twice of air inlet port caliber.
Aforesaid a kind of car tail larynx, the caliber of described bilateral deferent is 8cm.
The beneficial effects of the utility model are: car tail larynx of the present utility model is the Twin channel tubular construction, beautiful shape, be provided with silencing net in the bilateral deferent, reduce noise result good, and increased clamping bolt outside the passage of twisting the place of connecing, guaranteed fixation, can not come off, be designed beautifully, have a good application prospect.
Description of drawings
Fig. 1 is the structural representation of car tail larynx of the present utility model.
In accompanying drawing, the implication of mark is as follows:
1: the tail throat body; 2: the air inlet port; 3: clamping bolt; 4: the bilateral deferent.
Embodiment
Below in conjunction with Figure of description, the utility model is further described.
as shown in Figure 1, a kind of car tail larynx, comprise tail throat body 1, one end of tail throat body 1 is for being used for connecting the air inlet port 2 of automobile exhaust pipe, the inwall of air inlet port 2 is provided with screw thread, and the outer wall of air inlet port 2 is provided with four clamping bolts 3 that are cross distribution, each clamping bolt 3 runs through the tube wall of air inlet port 2, after being connected on the automobile exhaust pipe afterbody by screw thread air inlet port 2 is stubborn, by four clamping bolts 3, that air inlet port 2 and automobile exhaust pipe afterbody is fastening, air inlet port 2 firmly can be fixed on the afterbody of automobile exhaust pipe, fixation, when vehicle pitching, the car tail larynx can not come off yet, the other end arc-shaped transition of tail throat body 1 goes out bilateral deferent 4, bilateral deferent 4 links with air inlet port 2, the inwall of bilateral deferent 4 is provided with silencing net, beautiful shape, reduce noise result good, the caliber of bilateral deferent 4 is the twice of air inlet port 2 calibers, the noise that this kind design occurs in the time of can further eliminating automobile exhaust, the caliber of the bilateral deferent 4 here is 8cm, whole car tail larynx, be designed beautifully, erasure effect is good, fixation, have a good application prospect.
Above demonstration and described basic principle of the present utility model, major character and advantage.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. car tail larynx, it is characterized in that: comprise tail throat body (1), one end of described tail throat body (1) is for being used for connecting the air inlet port (2) of automobile exhaust pipe, the inwall of described air inlet port (2) is provided with screw thread, and the outer wall of air inlet port (2) is provided with four clamping bolts (3) that are cross distribution, each clamping bolt (3) runs through the tube wall of air inlet port (2), the other end of described tail throat body (1) extends bilateral deferent (4), and described bilateral deferent (4) links with air inlet port (2).
2. a kind of car tail larynx according to claim 1, it is characterized in that: the inwall of described bilateral deferent (4) is provided with silencing net.
3. a kind of car tail larynx according to claim 1 is characterized in that: the other end of described tail throat body (1) extends bilateral deferent (4) and is arc-shaped transition.
4. a kind of car tail larynx according to claim 1, it is characterized in that: the caliber of described bilateral deferent (4) is the twice of air inlet port (2) caliber.
5. a kind of car tail larynx according to claim 1, it is characterized in that: the caliber of described bilateral deferent (4) is 8cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320224330 CN203271889U (en) | 2013-04-28 | 2013-04-28 | Automobile exhause |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320224330 CN203271889U (en) | 2013-04-28 | 2013-04-28 | Automobile exhause |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203271889U true CN203271889U (en) | 2013-11-06 |
Family
ID=49502326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320224330 Expired - Fee Related CN203271889U (en) | 2013-04-28 | 2013-04-28 | Automobile exhause |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203271889U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325292A (en) * | 2014-10-21 | 2015-02-04 | 宁波思明汽车科技有限公司 | Automobile tail throat pipe machining method |
| CN108049950A (en) * | 2018-01-31 | 2018-05-18 | 海宁汉钟机械设备有限公司 | A kind of car tail larynx silencer |
-
2013
- 2013-04-28 CN CN 201320224330 patent/CN203271889U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325292A (en) * | 2014-10-21 | 2015-02-04 | 宁波思明汽车科技有限公司 | Automobile tail throat pipe machining method |
| CN108049950A (en) * | 2018-01-31 | 2018-05-18 | 海宁汉钟机械设备有限公司 | A kind of car tail larynx silencer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20140428 |