CN201866413U - Pipeline fixing fastener - Google Patents
Pipeline fixing fastener Download PDFInfo
- Publication number
- CN201866413U CN201866413U CN2010205848565U CN201020584856U CN201866413U CN 201866413 U CN201866413 U CN 201866413U CN 2010205848565 U CN2010205848565 U CN 2010205848565U CN 201020584856 U CN201020584856 U CN 201020584856U CN 201866413 U CN201866413 U CN 201866413U
- Authority
- CN
- China
- Prior art keywords
- fastening
- fixed card
- pipeline
- air
- cylindrical body
- 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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Abstract
The utility model discloses a pipeline fixing fastener, which comprises a fixing portion and a fastening portion, wherein the fixing portion is connected with a vehicle body, and the fastening portion is connected with an air-conditioning pipeline. The fastening portion is an elastic element with an opening; the size of the opening is smaller than the diameter of the air-conditioning pipeline; the shape of the fastening portion is matched with that of the air-conditioning pipeline; the fastening portion and the fixing portion are connected by a rotating portion and can rotate relatively; the rotating portion consists of an inner cylinder and an outer cylinder which are positioned on the same axis; the outer cylinder is connected with the fastening portion; the inner cylinder is connected with the fixing portion; and the fixing portion includes a cylindrical body, a barbed structure and a sucker, wherein the barbed structure is positioned on the cylindrical body, and the sucker is positioned at the contact position of the cylindrical body with the rotating portion. The pipeline fixing fastener is fine in universality and simple in assembly, and solves the problems of poor universality, complicated assembly procedures, easiness in falling off of a metal fixing fastener washer, poor matching and the like of an existing air-conditioning pipeline fixing fastener.
Description
Technical field
The utility model relates to a kind of pipeline fixing device, especially relates to a kind of fixed card that is used for fixing the car air conditioner pipeline.
Background technique
At present, car air conditioner has become the indispensable important accessory of automobile, adopt the metal pipe clamp that it is fixed in the existing automobile air conditioner refrigerating pipe road mostly, yet, the metal pipe clamp is poor because of versatility, every exploitation one cover air-conditioning duct need be designed supporting fixing metal pipe clamp simultaneously, take a large amount of research and development human resources, and metal pipe clamp and pipeline belong to hard material together, need there be damping washer to be used to relax friction between metal pipe clamp and aluminum pipe, damping washer is at the metal pipe clamp, be easy to occur assembling and transportation defective between the aluminum pipe, mainly show as packing ring and metal tube and clamp and join not in placely, damping washer obscission etc. appears in transportation process.The working life and the overall appearance feeling evaluation of car air conditioner pipeline have been reduced.
Simultaneously, the versatility of metal pipe clamp poor with damping washer between cooperate and also have defective, the metal pipe clamp can not be fixed on air-conditioning duct on the vehicle body more effectively, causes occurring pipe clamp fracture, the aluminum pipe phenomenons such as leakage because of wearing and tearing and cause with Steel Support.
The model utility content
Technical problem to be solved in the utility model is to provide a kind of pipeline fixed card at problems of the prior art, its objective is not only effectively air-conditioning duct to be fixed on the vehicle body, and improve the air-conditioning duct fixed card versatility and and pipeline between fiting effect.
The technical solution of the utility model is this kind pipeline fixed card, comprise standing part that is connected with vehicle body and the fastening part that is connected with air-conditioning duct, described fastening partly is the elastic element that has opening, and the shape of fastening part and the shape of air-conditioning duct match.
Described fastening part is divided into the arc structure that has opening, and the size of open part is less than the diameter of air-conditioning duct.
Connect by rotating part between described fastening part and the standing part, can do relative rotary motion between fastening part and the standing part.
Described rotating part is made up of two cylinder sets that are positioned at the inside and outside setting on the same axis, and outer cylinder partly is connected with fastening, and inner cylinder is connected with standing part.
Or described rotating part is made up of two cylinder sets that are positioned at the inside and outside setting on the same axis, and outer cylinder is connected with standing part, and inner cylinder partly is connected with fastening.
Described standing part comprises cylindrical body and is positioned at the reversed acanthoid structure on the cylindrical body and is positioned at the sucker of cylindrical body and rotating part touching position.
A kind of pipeline fixed card with said structure has following advantage:
1, this kind pipeline fixed card versatility is good, and assembling is simple, and it is poor to have solved existing air-conditioning duct fixed card versatility, the linkage editor complexity, and be prone to after the assembling that metal fixed card packing ring comes off, the problem of poor fit etc.
2, the rotating part on this kind pipeline fixed card makes the part that links closely can rotate relatively vertically with standing part by the cooperation between inside and outside two cylinders, has realized various pipeline the fixing at same position of moving towards.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is a structural representation of the present utility model.
In Fig. 1,1: the fastening part; 2: rotating part; 3: the reversed acanthoid structure; 4: sucker.
Embodiment
By the structural representation that Figure 1 shows that this kind pipeline fixing device, this kind pipeline fixed card comprises standing part that is connected with vehicle body and the fastening part 1 that is connected with air-conditioning duct, fastening part 1 is the elastic element that has the arc structure of opening, and the shape of fastening part 1 and the shape of air-conditioning duct match, and the size of open part is less than the diameter of air-conditioning duct.
Connect by rotating part 2 between fastening part 1 and the standing part, can do relative rotary motion between fastening part 1 and the standing part, rotating part 2 is made up of two cylinder sets that are positioned at the inside and outside setting on the same axis, outer cylinder partly is connected with fastening, and inner cylinder is connected with standing part.
Standing part comprises cylindrical body and is positioned at the reversed acanthoid structure 3 on the cylindrical body and is positioned at the sucker 4 of cylindrical body and rotating part touching position.
Its concrete installation process is: with the standing part of this kind pipeline fixed card by advancing vehicle body panel beating fixed card mounting hole, the reversed acanthoid structure 3 of standing part can make fixed card in the vehicle body stamping holes, after reversed acanthoid structure 3 was connected fixed card and vehicle body panel beating sky, fixed card was difficult for deviating from from stamping holes; Sucker 4 can make fixed card better be stabilized on the vehicle body panel beating, thereby fixed card better is fixed on the vehicle body, and the assurance fixed card is relative static, stable with the vehicle body panel beating.
When the assembling air-conditioning duct, adjusting by rotating part 2, the fastening part 1 of fixed card can be adjusted with pipeline and be moved towards state matches, pipeline is got final product by advancing fastening part 1, after the round structure that has a little opening makes fixed card and pipeline is connected, bigger elasticity is arranged on the structure, make aluminum pipe be difficult for deviating from.Inside and outside two cylinders on same axis, by between cooperation it can be rotated vertically relatively, fixed card is played relative angle adjustment between fastening part 1 and the standing part.
Can also be, outer cylinder be connected with standing part, and inner cylinder partly is connected with fastening, can realize above-mentioned described effect equally.
Claims (6)
1. pipeline fixed card, it is characterized in that: described fixed card comprises standing part that is connected with vehicle body and the fastening that is connected with air-conditioning duct part (1), described fastening part (1) is the elastic element that has opening, and the shape of fastening part (1) and the shape of air-conditioning duct match.
2. a kind of pipeline fixed card according to claim 1 is characterized in that: described fastening part (1) is for having the arc structure of opening, and the size of open part is less than the diameter of air-conditioning duct.
3. a kind of pipeline fixed card according to claim 2 is characterized in that: connect by rotating part (2) between described fastening part (1) and the standing part, can do relative rotary motion between fastening part (1) and the standing part.
4. a kind of pipeline fixed card according to claim 3 is characterized in that: described rotating part (2) is made up of two cylinder sets that are positioned at the inside and outside setting on the same axis, and outer cylinder partly is connected with fastening, and inner cylinder is connected with standing part.
5. a kind of pipeline fixed card according to claim 3 is characterized in that: described rotating part (2) is made up of two cylinder sets that are positioned at the inside and outside setting on the same axis, and outer cylinder is connected with standing part, and inner cylinder partly is connected with fastening.
6. according to the described a kind of pipeline fixed card of each claim of claim 1-5, it is characterized in that: described standing part comprises cylindrical body and is positioned at the reversed acanthoid structure (3) on the cylindrical body and is positioned at cylindrical body and the sucker of rotating part touching position (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205848565U CN201866413U (en) | 2010-10-30 | 2010-10-30 | Pipeline fixing fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205848565U CN201866413U (en) | 2010-10-30 | 2010-10-30 | Pipeline fixing fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201866413U true CN201866413U (en) | 2011-06-15 |
Family
ID=44137568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205848565U Expired - Fee Related CN201866413U (en) | 2010-10-30 | 2010-10-30 | Pipeline fixing fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201866413U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102734564A (en) * | 2012-06-29 | 2012-10-17 | 合肥美的荣事达电冰箱有限公司 | Wire harness and pipeline fixing device for refrigerator and refrigerator with fixing device |
| CN103084301A (en) * | 2013-02-05 | 2013-05-08 | 李明科 | Coating convey tube positioning sleeve for spraying apparatus |
| CN103807506A (en) * | 2013-10-17 | 2014-05-21 | 浙江吉利控股集团有限公司 | Device for fixing wire harness of engine compartment |
| CN104634052A (en) * | 2015-03-17 | 2015-05-20 | 泰州乐金电子冷机有限公司 | Sucking disc for fixing refrigerator wiring harness, refrigerator comprising sucking disc, and application of sucking disc |
| CN106286305A (en) * | 2016-10-20 | 2017-01-04 | 珠海格力电器股份有限公司 | Hard pipeline vibration damper and compressor |
| CN109193109A (en) * | 2018-08-31 | 2019-01-11 | 珠海格力电器股份有限公司 | Antenna fixing frame, GPRS module and air conditioner |
| CN109268578A (en) * | 2018-12-03 | 2019-01-25 | 江西洪都航空工业集团有限责任公司 | A kind of board-clamp type non-directional elastic fixing structure |
| CN110822494A (en) * | 2019-11-11 | 2020-02-21 | 平湖市超凯科技有限公司 | Horizontal rotary uniform microwave heating device |
-
2010
- 2010-10-30 CN CN2010205848565U patent/CN201866413U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102734564A (en) * | 2012-06-29 | 2012-10-17 | 合肥美的荣事达电冰箱有限公司 | Wire harness and pipeline fixing device for refrigerator and refrigerator with fixing device |
| CN103084301A (en) * | 2013-02-05 | 2013-05-08 | 李明科 | Coating convey tube positioning sleeve for spraying apparatus |
| CN103807506A (en) * | 2013-10-17 | 2014-05-21 | 浙江吉利控股集团有限公司 | Device for fixing wire harness of engine compartment |
| CN103807506B (en) * | 2013-10-17 | 2015-12-02 | 浙江吉利控股集团有限公司 | A kind of engine compartment wire harness fixing device |
| CN104634052A (en) * | 2015-03-17 | 2015-05-20 | 泰州乐金电子冷机有限公司 | Sucking disc for fixing refrigerator wiring harness, refrigerator comprising sucking disc, and application of sucking disc |
| CN106286305A (en) * | 2016-10-20 | 2017-01-04 | 珠海格力电器股份有限公司 | Hard pipeline vibration damper and compressor |
| CN106286305B (en) * | 2016-10-20 | 2018-03-02 | 珠海格力电器股份有限公司 | Hard pipeline vibration damper and compressor |
| CN109193109A (en) * | 2018-08-31 | 2019-01-11 | 珠海格力电器股份有限公司 | Antenna fixing frame, GPRS module and air conditioner |
| CN109268578A (en) * | 2018-12-03 | 2019-01-25 | 江西洪都航空工业集团有限责任公司 | A kind of board-clamp type non-directional elastic fixing structure |
| CN110822494A (en) * | 2019-11-11 | 2020-02-21 | 平湖市超凯科技有限公司 | Horizontal rotary uniform microwave heating device |
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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: 20110615 Termination date: 20131030 |