CN202327422U - Air tube connector provided with sealing device - Google Patents
Air tube connector provided with sealing device Download PDFInfo
- Publication number
- CN202327422U CN202327422U CN2011204479572U CN201120447957U CN202327422U CN 202327422 U CN202327422 U CN 202327422U CN 2011204479572 U CN2011204479572 U CN 2011204479572U CN 201120447957 U CN201120447957 U CN 201120447957U CN 202327422 U CN202327422 U CN 202327422U
- Authority
- CN
- China
- Prior art keywords
- air tube
- tube connector
- groove
- sealing device
- seal 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
- Gasket Seals (AREA)
Abstract
The utility model relates to an air tube connector provided with a sealing device, which comprises a connector casing (1). The air tube connector is characterized in that at least one groove (2) is formed at the tail end part of the connector casing (1); and a seal ring (3) is arranged in the groove (2). The air tube connector adds the seal ring to connecting threads, so as to greatly improve the leak tightness of the air tube connector, and prolong the service life.
Description
Technical field
The utility model relates to a kind of gas-tpe fitting, relates in particular to a kind of high leak tightness gas-tpe fitting.Belong to automobile manufacturing field.
Background technique
Be used for gas-tpe fitting that automobile crane case ventilation duct, canister connecting tube, air duct connect for the requirement of sealing than higher; Gas-tpe fitting in the past only depends on the interference fit of pipe and joints tail end position upper slitter thorn to realize sealing; This gas-tpe fitting sealing after long-term use and dismounting can slowly weaken; Reduce the working life of joint, thereby influence the overall performance of automobile.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned deficiency, provides a kind of sealing higher gas-tpe fitting, improves the working life of joint.
The purpose of the utility model is achieved in that a kind of gas-tpe fitting with seal arrangement, and it comprises joint housing, and the tail end position of said joint housing is provided with at least one groove, in said groove, is provided with seal ring.
Compared with prior art, the beneficial effect of the utility model is:
The utility model increases seal ring on joint tail end position, can improve the sealing of gas-tpe fitting greatly, increases working life.
Description of drawings
Fig. 1 is not provided with the structural representation of seal ring for the utility model.
Fig. 2 is provided with the structural representation of seal ring for the utility model.
Wherein:
Seal ring 3.
Embodiment
Like Fig. 1-shown in Figure 2, the utility model relates to a kind of gas-tpe fitting with seal arrangement, and it comprises joint housing 1, and said joint housing 1 tail end position is provided with a groove 2, in said groove 2, is provided with seal ring 3.
Claims (1)
1. gas-tpe fitting with seal arrangement, it comprises joint housing (1), it is characterized in that the tail end position of said joint housing (1) is provided with at least one groove (2), in said groove (2), is provided with seal ring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204479572U CN202327422U (en) | 2011-11-14 | 2011-11-14 | Air tube connector provided with sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204479572U CN202327422U (en) | 2011-11-14 | 2011-11-14 | Air tube connector provided with sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202327422U true CN202327422U (en) | 2012-07-11 |
Family
ID=46439401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204479572U Expired - Fee Related CN202327422U (en) | 2011-11-14 | 2011-11-14 | Air tube connector provided with sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202327422U (en) |
-
2011
- 2011-11-14 CN CN2011204479572U patent/CN202327422U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201875337U (en) | Four-way divider for connecting corrugated pipes | |
| CN202452002U (en) | Groove-type movable joint | |
| CN202733238U (en) | Pipeline connection structure | |
| CN202327422U (en) | Air tube connector provided with sealing device | |
| CN203656451U (en) | Sleeve expansion joint structure provided with sensors | |
| CN202927307U (en) | Pipe joint for air brake pipeline connection of automobile | |
| CN103486705B (en) | Air conditioner connection pipe device and air-conditioner | |
| CN204118676U (en) | Seal isolation joint | |
| CN204344264U (en) | The ring-like band of a kind of turbosupercharger split | |
| CN205592536U (en) | Can rise no flange joint tuber pipe that contracts | |
| CN202561308U (en) | Sealing ring for pipe joint | |
| CN202707232U (en) | Outlet connecting pipe improved structure of supercharger compressor | |
| CN201964053U (en) | Pipeline connecting device | |
| CN202630329U (en) | Air conditioner connection pipe device and air conditioner | |
| CN201884832U (en) | Pipeline connecting structure with high sealing performance | |
| CN205877481U (en) | A anti -oxidant protective sheath for aluminium contact | |
| CN202580069U (en) | Hoop connector for blade shaft of sealing valve | |
| CN204367823U (en) | A kind of automotive ventilation pipe | |
| CN203082412U (en) | Pipeline joint of automobile air conditioning compressor | |
| CN203254923U (en) | Automotive air conditioning pipe assembly | |
| CN203375049U (en) | Connecting joint | |
| CN203308940U (en) | Special pressurizing device for bearing air sealing cover | |
| CN203718222U (en) | Hydraulic system pipe assembly | |
| CN201866435U (en) | Flange convenient for connection | |
| CN201496711U (en) | Inner core of double-seal rubber hose coupling |
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: 20120711 Termination date: 20141114 |
|
| EXPY | Termination of patent right or utility model |