CN204055234U - A kind of connection structure of car duct - Google Patents
A kind of connection structure of car duct Download PDFInfo
- Publication number
- CN204055234U CN204055234U CN201420416421.8U CN201420416421U CN204055234U CN 204055234 U CN204055234 U CN 204055234U CN 201420416421 U CN201420416421 U CN 201420416421U CN 204055234 U CN204055234 U CN 204055234U
- Authority
- CN
- China
- Prior art keywords
- air channel
- attaching parts
- plug division
- parts body
- connection structure
- 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
Landscapes
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model provides a kind of connection structure of car duct, comprise air channel attaching parts body and be located at the Plug Division at these attaching parts body two ends, air channel, the tube wall of described air channel attaching parts body is set to compressible helicitic texture, and described compressible helicitic texture evenly forms by evagination is alternate with indent; The cross section of described Plug Division is rectangle, and this Plug Division end face outer circumference is provided with sponge strip.The duct connecting structure that the utility model adopts, compressing connection structure during by installing, being inserted respectively in opponent's part at two ends, solves because of without mobile space when air channel is installed, the problem not easily in loading opponent part.
Description
Technical field
The utility model relates to technical field of automobile parts, refers to a kind of connection structure of car duct especially.
Background technology
Car duct is the important component part of air conditioner ventilating system, and whether the installation in air channel can facilitate and firmly realize slitless connection, not only directly affects performance and the effect of air conditioner ventilating system, and can dismantle and clear up also very important for air channel easily.Air channel when mounted, needs to insert opponent's part one segment distance, to ensure to coordinate, prevents from leaking out.Because of structure space and sequence of erection restriction, some air channel because of without mobile space, cannot conveniently be inserted in opponent's part when mounted.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of connection structure of car duct, to solve air channel when mounted because of without mobile space, conveniently cannot insert the problem in opponent's part.
For solving the problems of the technologies described above, embodiment of the present utility model provides a kind of connection structure of car duct, comprise air channel attaching parts body and be located at the Plug Division at these attaching parts body two ends, air channel, the tube wall of described air channel attaching parts body is set to compressible helicitic texture.Wherein, described compressible helicitic texture evenly forms by evagination is alternate with indent.Wherein, the cross section of described Plug Division is rectangle, and this Plug Division end face outer circumference is provided with sponge strip.
The beneficial effect of technique scheme of the present utility model is as follows:
In such scheme, the tube wall of air channel attaching parts body have employed compressible helicitic texture, can compress when mounted, convenient inserts opponent's part, solves because of without mobile space when air channel is installed, the problem not easily in loading opponent part.Not only structure is simple, and convenient for assembly, improves efficiency of assembling.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the connection structure of the car duct of the utility model embodiment;
Fig. 2 is the A-A direction view of Fig. 1.
[main element nomenclature]
1, air channel attaching parts body;
2, helicitic texture;
3, Plug Division;
4, air channel;
5, sponge strip.
Detailed description of the invention
For making the technical problems to be solved in the utility model, technical scheme and advantage clearly, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
The utility model when mounted because of without mobile space for air channel, conveniently cannot insert the problem in opponent's part, provide a kind of tube wall to be set to the duct connecting structure of compressible helicitic texture.
As shown in Figure 1, embodiment of the present utility model provides a kind of connection structure of car duct, comprise air channel attaching parts body 1, and be located at the Plug Division 3 at these attaching parts body 1 two ends, air channel, the tube wall of described air channel attaching parts body 1 is set to compressible helicitic texture 2.
This duct connecting structure with compressible helicitic texture 2, air channel attaching parts body 1 can be made when mounted to realize free-extension, add the mobile space of installation, thus can easily the Plug Division 3 at two ends be inserted in opponent's part respectively, solve because of without mobile space when air channel is installed, the problem not easily in loading opponent part.Not only structure is simple, and convenient for assembly, improves efficiency of assembling.
As shown in Figure 2, described in be located at the Plug Division 3 at attaching parts body 1 two ends, air channel and the mutual grafting in butt end in upper and lower two air channels 4, the docking realizing adjacent two air channels 4 is fixed.Meanwhile, the end face outer circumference of described Plug Division 3 is provided with sponge strip 5, to compress and to seal the air channel 4 be connected.
In such scheme, the tube wall of air channel attaching parts body have employed compressible helicitic texture, can compress when mounted, convenient inserts opponent's part, solves because of without mobile space when air channel is installed, the problem not easily in loading opponent part.Not only structure is simple, and convenient for assembly, improves efficiency of assembling.
The above is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (1)
1. the connection structure of a car duct, it is characterized in that, comprise air channel attaching parts body and be located at the Plug Division at these attaching parts body two ends, air channel, the tube wall of described air channel attaching parts body is set to compressible helicitic texture, and described compressible helicitic texture evenly forms by evagination is alternate with indent; The cross section of described Plug Division is rectangle, and this Plug Division end face outer circumference is provided with sponge strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420416421.8U CN204055234U (en) | 2014-07-25 | 2014-07-25 | A kind of connection structure of car duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420416421.8U CN204055234U (en) | 2014-07-25 | 2014-07-25 | A kind of connection structure of car duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204055234U true CN204055234U (en) | 2014-12-31 |
Family
ID=52196808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420416421.8U Expired - Fee Related CN204055234U (en) | 2014-07-25 | 2014-07-25 | A kind of connection structure of car duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204055234U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104986013A (en) * | 2015-07-29 | 2015-10-21 | 宁波宏都电器有限公司 | Air duct component of top-mounted air conditioner and top-mounted air conditioner |
-
2014
- 2014-07-25 CN CN201420416421.8U patent/CN204055234U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104986013A (en) * | 2015-07-29 | 2015-10-21 | 宁波宏都电器有限公司 | Air duct component of top-mounted air conditioner and top-mounted air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204055234U (en) | A kind of connection structure of car duct | |
| CN202220929U (en) | Rubber expansion device | |
| CN103925422A (en) | Through-wall bushing unit for air condition installation | |
| CN103644409B (en) | A kind of pipe joint with self-locking structure | |
| CN204081306U (en) | Outdoor rain pipe syndeton | |
| CN204785211U (en) | Seal for pipe joints connection structure | |
| CN202561308U (en) | Sealing ring for pipe joint | |
| CN205227217U (en) | Corner connector connecting structure | |
| CN204726524U (en) | Machinery space hermetically-sealed construction and vehicle | |
| CN203736118U (en) | Connection structure of dust collector telescopic pipe inner pipe and seal pipe | |
| CN105276903B (en) | Refrigerator doors and the refrigerator with the refrigerator doors | |
| CN203739598U (en) | Water-retaining seal strip for automobile door | |
| CN206513968U (en) | The more piece water pipe structure of installation easy to disassemble | |
| CN204628887U (en) | A kind of linkage structure of break valve for air conditioner | |
| CN202791021U (en) | Automobile air-conditioning direction guiding tube | |
| CN203836404U (en) | Wall bushing assembly for mounting air conditioner | |
| CN205842054U (en) | A kind of ready-packaged joint | |
| CN105276184A (en) | Oil seal | |
| CN204716966U (en) | Support leg seal closure | |
| CN204586840U (en) | A kind of braking automobile wire fixing clip button | |
| CN202791136U (en) | Sealing plug structure | |
| CN202596541U (en) | Window screen for plastic-steel inswinging casement window | |
| CN203036040U (en) | Connecting end on air outlet valve | |
| CN205051278U (en) | Electric power calandria sealing joint | |
| CN202691306U (en) | Pipeline clamping and fixing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200414 Address after: 100130 Zhaofeng Town, Shunyi District, Beijing Zhaofeng industrial base Tongxin Road No. 1 Patentee after: BAIC GROUP ORV Co.,Ltd. Address before: 101300, 99, Shuanghe Avenue, Renhe Town, Beijing, Shunyi District Patentee before: BEIJING AUTOMOBILE RESEARCH GENERAL INSTITUTE Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 |