CN202441469U - Automobile tail pipe - Google Patents
Automobile tail pipe Download PDFInfo
- Publication number
- CN202441469U CN202441469U CN201220081499XU CN201220081499U CN202441469U CN 202441469 U CN202441469 U CN 202441469U CN 201220081499X U CN201220081499X U CN 201220081499XU CN 201220081499 U CN201220081499 U CN 201220081499U CN 202441469 U CN202441469 U CN 202441469U
- Authority
- CN
- China
- Prior art keywords
- tail pipe
- automobile tail
- pipe body
- automobile
- inner ring
- 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
Links
Images
Landscapes
- Exhaust Silencers (AREA)
Abstract
The utility model discloses an automobile tail pipe, which comprises a tail pipe body (1). The automobile tail pipe is characterized in that: an internal ring (2) is arranged on the inside of the tail pipe body (1) as well, and a sound-insulating cotton layer (3) is arranged between the tail pipe body (1) and the internal ring (2) as well. The sidewall of the internal ring (2) is provided with a plurality of through holes. The silencing effect of the automobile tail pipe is good.
Description
Technical field:
The utility model relates to a kind of Automobile Products, specifically is a kind of automobile tail pipe.
Background technique:
The automobile tail pipe is installed in the original-pack exhaust tail end of automobile; It prevents to play supercharging and flow-disturbing effect simultaneously offgas duct distortion and the increase exterior decorative effect except protecting automobile, can also weaken the noise that offgas duct is sent to a certain extent; And make sound become soft slightly pleasing to the ear; But the ability sidewall of present automobile tail pipe is a single layer structure, and soundproof effect is undesirable, makes erasure effect still relatively poor like this.
The model utility content
The technical problem that the utility model will solve is that a kind of automobile tail pipe of good muffling effect is provided.
The technological scheme of the utility model is, a kind of automobile tail pipe with following structure is provided, and comprises the tail pipe body, and the inboard of said tail pipe body also is provided with inner ring, also is provided with the Sound-proof material layer between said tail pipe body and the inner ring.
The sidewall of said inner ring is provided with some through holes.
After adopting said structure; The utility model compared with prior art; Have the following advantages: because the inboard of said tail pipe body also is provided with inner ring; Also be provided with the Sound-proof material layer between said tail pipe body and the inner ring, the Sound-proof material layer can play good soundproof effect, makes the automobile tail pipe that good erasure effect arranged.
Description of drawings
Accompanying drawing 1 is the schematic representation of the automobile tail pipe of the utility model.
Accompanying drawing 2 is A-A generalized sections of Fig. 1.
Shown in the figure, 1, the tail pipe body, 2, inner ring, 3, the Sound-proof material layer.
Embodiment
Be described further below in conjunction with the automobile tail pipe of accompanying drawing the utility model.
Like Fig. 1, shown in Figure 2, the automobile tail pipe of the utility model comprises tail pipe body 1, and the inboard of said tail pipe body 1 also is provided with inner ring 2, also is provided with Sound-proof material layer 3 between said tail pipe body 1 and the inner ring 2.Said tail pipe body 1 and inner ring 2 are for being fixedly connected.
The sidewall of said inner ring 2 is provided with some through holes.
Claims (2)
1. an automobile tail pipe comprises tail pipe body (1), it is characterized in that: the inboard of said tail pipe body (1) also is provided with inner ring (2), also is provided with Sound-proof material layer (3) between said tail pipe body (1) and the inner ring (2).
2. automobile tail pipe according to claim 1 is characterized in that: the sidewall of said inner ring (2) is provided with some through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220081499XU CN202441469U (en) | 2012-03-06 | 2012-03-06 | Automobile tail pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220081499XU CN202441469U (en) | 2012-03-06 | 2012-03-06 | Automobile tail pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202441469U true CN202441469U (en) | 2012-09-19 |
Family
ID=46822922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220081499XU Expired - Fee Related CN202441469U (en) | 2012-03-06 | 2012-03-06 | Automobile tail pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202441469U (en) |
-
2012
- 2012-03-06 CN CN201220081499XU patent/CN202441469U/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: 20120919 Termination date: 20160306 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |