CN203189095U - Tail pipe connecting structure - Google Patents
Tail pipe connecting structure Download PDFInfo
- Publication number
- CN203189095U CN203189095U CN 201320122755 CN201320122755U CN203189095U CN 203189095 U CN203189095 U CN 203189095U CN 201320122755 CN201320122755 CN 201320122755 CN 201320122755 U CN201320122755 U CN 201320122755U CN 203189095 U CN203189095 U CN 203189095U
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- Prior art keywords
- flange
- tailpipe
- tail pipe
- utility
- model
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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
Links
- 230000030279 gene silencing Effects 0.000 description 4
- 238000004804 winding Methods 0.000 description 3
- 238000012938 design process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Exhaust Silencers (AREA)
Abstract
The utility model provides a tail pipe connecting structure which comprises a tail pipe and a flange. The tail pipe is connected with the flange in a sliding fit mode. A protruding structure is arranged on the outer wall of one end of the tail pipe. A groove is formed in the connecting end of the flange and is arranged corresponding to the protruding structure. According to the tail pipe connecting structure, the tail pipe is connected with the flange in the sliding fit mode, so that the tail pipe is enabled to rotate around the flange in the axial direction, and therefore the purpose of flexible adjustments of the distance from a gas outlet of the tail pipe to the edge of a car body is achieved.
Description
Technical field
The utility model relates to automotive field, particularly a kind of tailpipe linkage structure.
Background technique
Front engine vehicle requires the side exhaust, and the air outlet of its L shaped tailpipe is traditionally arranged to be 30～50mm apart from the perpendicular distance at vehicle body edge, to guarantee the dexterity of the attractive in appearance and car load of car conour.And tailpipe is welded on the flange of silencing apparatus usually, in order to mate different vehicle bodies so that the distance at the air outlet of tailpipe and vehicle body edge meet the requirements, automobile chassis need arrange the different tailpipe of size, all comparatively inconvenience in design and manufacturing process.
The model utility content
The linkage structure that provides a kind of tailpipe to rotate flexibly is provided the technical problems to be solved in the utility model.
For solving the problems of the technologies described above, the tailpipe linkage structure that the utility model proposes comprises:
Tailpipe and flange, described tailpipe and described flange sliding connection, the outer wall of described tailpipe one end is provided with outstanding structure, and the connecting end of described flange is provided with groove, the corresponding setting with described groove of described outstanding structure.
Preferably, described outstanding structure is flange.
More preferably, described flange is than the high 1～2mm of connecting end of described flange.
Preferably, also be provided with flange gasket on the connecting end of described flange.
The utility model is by the sliding connection of tailpipe and flange, but makes the blue axial rotation of tailpipe winding, thereby reaches the purpose of the distance at the air outlet of flexible adjustment tailpipe and vehicle body edge.
Further, outstanding structure is set to flange and can makes that the processing of outstanding structure is convenient.
Further, flange can be made that than the high 1～2mm of connecting end of described flange after the flange assembling on tailpipe linkage structure and the silencing apparatus, tailpipe is not easy to rotate.
Further, tightness is better when the connecting end of flange arranges flange gasket the tailpipe linkage structure is connected with silencing apparatus.
Description of drawings
Fig. 1 is the embodiment's of the utility model tailpipe linkage structure structural representation.
Fig. 2 is the partial enlarged drawing of Fig. 1.
Fig. 3 is the embodiment's of the utility model tailpipe linkage structure the structural representation of flange.
Fig. 4 is that the A-A of Fig. 3 is to cut-away view.
Indicate as follows among the figure:
Tailpipe-1, flange-2, outstanding structure-3, groove-4, air outlet-5.
Embodiment
For above-mentioned purpose, the feature and advantage that make model utility can become apparent more, below in conjunction with accompanying drawing embodiment of the present utility model is described in detail.
A lot of details have been set forth in the following description so that fully understand the utility model, but the utility model can also adopt other to be different from alternate manner described here and implement, those skilled in the art can do similar popularization under the situation of the utility model intension, so the utility model is not subjected to the restriction of following public specific embodiment.
As shown in Figures 1 to 4, tailpipe 1 and flange 2 sliding connections, but blue 2 axial rotation of tailpipe 1 winding, the outer wall of tailpipe 1 one ends is provided with outstanding structure 3, the connecting end of flange 2 is provided with groove 4, outstanding structure 3 and groove 4 corresponding settings, the connecting end of above-mentioned flange 2 refers to the end face that the flange in the tailpipe linkage structure is corresponding with the flange (not shown) on the baffler.Those skilled in the art can expect easily that outstanding structure can be passed through implemented in many forms such as boss, stiffening rib or flange, and in the present embodiment, outstanding structure 3 is flange.
As shown in FIG., the groove 4 on flange 2 connecting ends can for the coaxial annulus of flange or annulus on one section, the utility model is not done further restriction to this.In addition, after preventing that flange on tailpipe linkage structure and the silencing apparatus is connected, tailpipe 1 also can blue 2 axial rotation of winding, and the flange among the embodiment is set to the high 1～2mm of connecting end than flange, shown in h among Fig. 2.
In actual applications, after flange 2 being fixed on an end of tailpipe 1 flange that welds on tailpipe linkage structure and the baffler is connected, and can suitably rotate tailpipe 1 to the air outlet 5 with the distance at vehicle body edge to suitable distance, again the tailpipe linkage structure is fixed on the baffler.For make between tailpipe linkage structure and baffler to be connected tightness better, also the flange gasket (not shown) can be set at the connecting end of flange 2.
Though the utility model is described in conjunction with above embodiment, but the utility model is not defined to above-described embodiment, and only be subjected to the restriction of claims, those of ordinary skills can easily make amendment to it and change, but do not leave essence design of the present utility model and scope.
Claims (4)
1. a tailpipe linkage structure is characterized in that, comprising:
Tailpipe and flange, described tailpipe and described flange sliding connection, the outer wall of described tailpipe one end is provided with outstanding structure, and the connecting end of described flange is provided with groove, the corresponding setting with described groove of described outstanding structure.
2. tailpipe linkage structure according to claim 1 is characterized in that, described outstanding structure is flange.
3. tailpipe linkage structure according to claim 2 is characterized in that, described flange is than the high 1～2mm of connecting end of described flange.
4. tailpipe linkage structure according to claim 1 is characterized in that, also is provided with flange gasket on the connecting end of described flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320122755 CN203189095U (en) | 2013-03-18 | 2013-03-18 | Tail pipe connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320122755 CN203189095U (en) | 2013-03-18 | 2013-03-18 | Tail pipe connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203189095U true CN203189095U (en) | 2013-09-11 |
Family
ID=49105961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320122755 Expired - Fee Related CN203189095U (en) | 2013-03-18 | 2013-03-18 | Tail pipe connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203189095U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151720A (en) * | 2015-04-24 | 2016-11-23 | 长城汽车股份有限公司 | Pipe connecting structure and its conduit assembly and the exhaust pipe connection structure for vehicle |
| CN108757134A (en) * | 2018-05-14 | 2018-11-06 | 潍柴动力股份有限公司 | A kind of connection structure, diesel engine exhaust system and diesel engine |
-
2013
- 2013-03-18 CN CN 201320122755 patent/CN203189095U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151720A (en) * | 2015-04-24 | 2016-11-23 | 长城汽车股份有限公司 | Pipe connecting structure and its conduit assembly and the exhaust pipe connection structure for vehicle |
| CN108757134A (en) * | 2018-05-14 | 2018-11-06 | 潍柴动力股份有限公司 | A kind of connection structure, diesel engine exhaust system and diesel engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee before: Anhui Jianghuai Automobile Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20190318 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |