CN202852280U - Quick connection joint of automobile air conditioner - Google Patents
Quick connection joint of automobile air conditioner Download PDFInfo
- Publication number
- CN202852280U CN202852280U CN 201220519425 CN201220519425U CN202852280U CN 202852280 U CN202852280 U CN 202852280U CN 201220519425 CN201220519425 CN 201220519425 CN 201220519425 U CN201220519425 U CN 201220519425U CN 202852280 U CN202852280 U CN 202852280U
- Authority
- CN
- China
- Prior art keywords
- buckle
- air conditioner
- joint
- quick connection
- automobile air
- 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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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model relates to a quick connection joint of an automobile air conditioner. The quick connection joint of the automobile air conditioner comprises a joint body, a connecting nut is arranged at one end of the joint body, a connector is arranged at the other end of the joint body, a plurality of seal rings are arranged on the connector, a buckle groove is arranged in the middle of the joint body, a connecting buckle is clamped in the buckle groove, a groove is arranged in the connecting buckle, a buckle ring is connected with the connecting buckle in a sleeved mode, and the buckle ring is clamped in the groove. The quick connection joint of the automobile air conditioner has the advantages that according to the unique design of the quick connection joint of the automobile air conditioner, a manual buckle connecting mode is adopted, the quick connection joint not only is firm and durable, but also can be assemble at any time without site limitation, due to the design of the connecting buckle and the buckle ring, tightness and stability of the connection of rubber tubes with the joint are increased, and the rubber tubes are not prone to falling off when punched and pressed.
Description
Technical field
The utility model relates to the automobile air conditioner accessories field, relates in particular to a kind of car air conditioner fast connecting joint.
Background technique
Development along with society, China Automobile Industry is rapid, air-conditioning technical is also in continuous innovation and development in the automobile, the connection of pipelines of automobile air conditioner more and more is taken seriously, as everyone knows, the automobile air-conditioning refrigeration technology is from the compressor to the condenser, to vaporizer a plurality of pipeline tie points are arranged again, certain pressure need to be born in the inside of pipelines of automobile air conditioner.In the present existing technology, joint adopts machine pressing to be connected with sebific duct mostly, sealing is poor, and working life is short, and owing to machine reason making place is restricted, manufacturing efficiency is low, do not have in addition good sealing and tightness between sebific duct and joint, such connection is very unstable, and the pressure that bears is limited, be easy to occur the leakage situation, thereby cause the car air conditioner cisco unity malfunction.
The model utility content
The purpose of this utility model provides a kind of car air conditioner fast connecting joint, poor to overcome the sealing that present prior art exists, working life is short, and owing to machine reason making place is restricted, manufacturing efficiency is low, does not have in addition good sealing and tightness between sebific duct and joint, such connection is very unstable, the pressure that bears is limited, is easy to occur the leakage situation, thereby causes the deficiency of car air conditioner cisco unity malfunction.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of car air conditioner fast connecting joint, comprise joint body, described joint body one end is provided with the attaching nut, the joint body the other end is provided with connecting head, and connecting head is provided with some seal rings, and described joint body middle part is provided with buckle slot, card has the connection buckle in the buckle slot, Connection Card is buckled and is provided with groove, and Connection Card is buckled and is socketed with snap collar, and described snap collar is stuck in the groove.
The beneficial effects of the utility model are: the unique design of car air conditioner fast connecting joint, adopt manual buckle Placement, not only sturdy and durable, and at any time assembly unit, do not have the place restriction, connect the design of buckle and snap collar, increased sealing and steadiness that sebific duct is connected with joint, make when being subject to punching press the sebific duct difficult drop-off.
Description of drawings
The below is described in further detail the utility model with reference to the accompanying drawings.
Fig. 1 is the structural representation of the described a kind of car air conditioner fast connecting joint of the utility model embodiment;
Fig. 2 is the joint body structural representation of the described a kind of car air conditioner fast connecting joint of the utility model embodiment;
Fig. 3 is the structural representation of the connection buckle of the described a kind of car air conditioner fast connecting joint of the utility model embodiment;
Fig. 4 is the structural representation of the snap collar of the described a kind of car air conditioner fast connecting joint of the utility model embodiment.
Among the figure:
1, joint body; 2, attaching nut; 3, connecting head; 4, seal ring; 5, buckle slot; 6, connect buckle; 7, groove; 8, snap collar; 9, sebific duct.
Embodiment
Shown in Fig. 1-4, the described a kind of car air conditioner fast connecting joint of the utility model embodiment, comprise joint body 1, described joint body 1 one ends are provided with attaching nut 2, and joint body 1 the other end is provided with connecting head 3, connecting head 3 is provided with some seal rings 4, described joint body 1 middle part is provided with buckle slot 5, and buckle slot 5 interior cards have the buckle 6 of connection, connects buckle 6 and is provided with groove 7, be socketed with snap collar 8 on the connection buckle 6, described snap collar 8 is stuck in the groove 7.
During concrete the use, when car air conditioner uses this joint, sebific duct 9 is interted in connecting head 3, then will connect buckle 6 is stuck in the buckle slot 5, snap collar 8 is socketed in connects on the buckle 6 and be stuck in the groove 7, locking sebific duct 9 and joint body 1 increase the stationarity and the stability that connect, increased the working life of air-conditioning, this Placement can not be subject to the restriction in place, space, uses at any time at any time and installs, improve staff's working efficiency, had very strong practicability.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but do any variation in its shape or structure; every have identical with a application or akin technological scheme, all drops within the protection domain of the present utility model.
Claims (2)
1. a car air conditioner fast connecting joint comprises joint body (1), it is characterized in that: described joint body (1) one end is provided with attaching nut (2), and joint body (1) the other end is provided with connecting head (3); Described joint body (1) middle part is provided with buckle slot (5), card has connection buckle (6) in the buckle slot (5), connect buckle (6) and be provided with groove (7), be socketed with snap collar (8) on the connection buckle (6), described snap collar (8) is stuck in the groove (7).
2. car air conditioner fast connecting joint according to claim 1, it is characterized in that: described connecting head (3) is provided with some seal rings (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220519425 CN202852280U (en) | 2012-10-10 | 2012-10-10 | Quick connection joint of automobile air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220519425 CN202852280U (en) | 2012-10-10 | 2012-10-10 | Quick connection joint of automobile air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202852280U true CN202852280U (en) | 2013-04-03 |
Family
ID=47983484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220519425 Expired - Fee Related CN202852280U (en) | 2012-10-10 | 2012-10-10 | Quick connection joint of automobile air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202852280U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102889443A (en) * | 2012-10-10 | 2013-01-23 | 浙江博威汽车空调有限公司 | Quick connection joint of automobile air conditioner |
-
2012
- 2012-10-10 CN CN 201220519425 patent/CN202852280U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102889443A (en) * | 2012-10-10 | 2013-01-23 | 浙江博威汽车空调有限公司 | Quick connection joint of automobile air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20151010 |
|
| EXPY | Termination of patent right or utility model |