CN203335199U - Decorative tail pipe - Google Patents
Decorative tail pipe Download PDFInfo
- Publication number
- CN203335199U CN203335199U CN2013204460931U CN201320446093U CN203335199U CN 203335199 U CN203335199 U CN 203335199U CN 2013204460931 U CN2013204460931 U CN 2013204460931U CN 201320446093 U CN201320446093 U CN 201320446093U CN 203335199 U CN203335199 U CN 203335199U
- Authority
- CN
- China
- Prior art keywords
- connecting tube
- decorative tail
- door closure
- connecting pipe
- shell
- 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 a decorative tail pipe. The decorative tail pipe comprises a connecting pipe (1) and an outer shell (2), wherein the connecting pipe (1) is arranged in the outer shell (2). The decorative tail pipe further comprises a door cover (3), wherein the door cover (3) is placed between the connecting pipe (1) and the outer shell (2), the size of the door cover (3) is the same as the size of the cross section of the outer shell (2), a hole for installation of the connecting pipe (1) is formed in the middle of the door cover (3), the connecting pipe (1) is placed in the hole, and a reinforcing ring (4) is arranged at the joint of the door cover (3) and the connecting pipe (1). According to the decorative tail pipe, due to the fact that the outer shell is connected with the connecting pipe through the door cover, the connecting pipe can be firmly arranged on the door cover and is not prone to shaking and falling, the reliability of products is improved, and the service life of the products is prolonged.
Description
Technical field
The utility model relates to the automobile exhaust pipe field, is a kind of exhaust decorative tail tube specifically.
Background technique
As everyone knows, outlet pipe is the body for motor vehicle emission tail gas, generally comprises outlet pipe main body, exhaust connection and decorative tail tube etc.Be generally decorative tail tube due to what people's naked eyes were seen, decorative tail tube is connected on the outlet pipe main body by exhaust connection.The exhaust decorative tail tube of prior art generally comprises connecting tube and shell, and described shell is fixed on connecting tube.In prior art, often being connected by directly welding between connecting tube and shell, or welded by several connecting sheets, but there is certain defect in this linkage structure, be easily to come off between connecting tube and shell, mutually rock, reliability is poor.
The model utility content
The technical problems to be solved in the utility model is to provide stable connection between a kind of connecting tube and shell, difficult drop-off, the exhaust decorative tail tube that reliability is high.
Technical solution of the present utility model is, a kind of exhaust decorative tail tube of following structure is provided, and comprises connecting tube and shell, and described connecting tube in the enclosure; Described exhaust decorative tail tube also comprises door closure, and described door closure is between connecting tube and shell, and the size of door closure is consistent with the cross section of shell, and offers for the hole of connecting tube is installed in the centre of door closure, and connecting tube is inserted in hole.
Adopt above structure, the utility model compared with prior art has the following advantages: adopt the utility model, owing to passing through door closure connected with outer casing and connecting tube, can firmly connecting tube be contained on door closure, be difficult for shaking and coming off, thereby improved the reliability of product, extended the working life of product.
As improvement, the joint of described door closure and connecting tube is provided with stiffening ring; Can strengthen the join strength of door closure and connecting tube by stiffening ring, further enhance product performance.
The accompanying drawing explanation
The structural representation that Fig. 1 is exhaust decorative tail tube of the present utility model.
As shown in the figure 1, connecting tube, 2, shell, 3, door closure, 4, stiffening ring.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, exhaust decorative tail tube of the present utility model, comprise connecting tube 1 and shell 2, and described connecting tube 1 is in shell 2; Described exhaust decorative tail tube also comprises door closure 3, and described door closure 3 is between connecting tube 1 and shell 2, and the size of door closure 3 is consistent with the cross section of shell 2, and in the centre of door closure 3, offers for the hole of connecting tube 1 is installed, and connecting tube 1 is inserted in hole.
Described door closure 3 is provided with stiffening ring 4 with the joint of connecting tube 1; The surrounding edge setting in the surrounding edge of door closure 3 and hole is turned up, and can improve connecting tube 1 and door closure 3, the surface of contact of door closure 3 and shell 2, thus improve join strength.
Below only with regard to the utility model preferred embodiment, be described, but can not be interpreted as it is limitations on claims.The utility model not only is confined to above embodiment, and its concrete structure allows to change, though the variation of the shape of door closure and thickness shell and changing, etc.In a word, all various variations of doing in the protection domain of the utility model independent claims are all in protection domain of the present utility model.
Claims (2)
1. an exhaust decorative tail tube, comprise connecting tube (1) and shell (2), and described connecting tube (1) is in shell (2); It is characterized in that: described exhaust decorative tail tube also comprises door closure (3), described door closure (3) is positioned between connecting tube (1) and shell (2), the size of door closure (3) is consistent with the cross section of shell (2), and offer for the hole of connecting tube (1) is installed in the centre of door closure (3), connecting tube (1) is inserted in hole.
2. exhaust decorative tail tube according to claim 1 is characterized in that: described door closure (3) is provided with stiffening ring (4) with the joint of connecting tube (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204460931U CN203335199U (en) | 2013-07-25 | 2013-07-25 | Decorative tail pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204460931U CN203335199U (en) | 2013-07-25 | 2013-07-25 | Decorative tail pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203335199U true CN203335199U (en) | 2013-12-11 |
Family
ID=49703876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204460931U Expired - Fee Related CN203335199U (en) | 2013-07-25 | 2013-07-25 | Decorative tail pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203335199U (en) |
-
2013
- 2013-07-25 CN CN2013204460931U patent/CN203335199U/en not_active Expired - Fee Related
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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 | ||
| CP03 | Change of name, title or address |
Address after: 315171 Zhejiang city of Ningbo province Yinzhou District jishigang town jcair Road No. 688 Patentee after: NINGBO SIMING AUTOMOBILE TECHNOLOGY CO., LTD. Address before: 315171 Zhejiang city of Ningbo province Yinzhou District Qiushi Road No. 360 (Wangchun Industrial Park) Patentee before: NINGBO SIMING AUTOMOBILE TECHNOLOGY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20160725 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |