CN201803009U - Quick connector for connecting fuel inlet of fuel level sensor with oil pipe - Google Patents
Quick connector for connecting fuel inlet of fuel level sensor with oil pipe Download PDFInfo
- Publication number
- CN201803009U CN201803009U CN2010205247614U CN201020524761U CN201803009U CN 201803009 U CN201803009 U CN 201803009U CN 2010205247614 U CN2010205247614 U CN 2010205247614U CN 201020524761 U CN201020524761 U CN 201020524761U CN 201803009 U CN201803009 U CN 201803009U
- Authority
- CN
- China
- Prior art keywords
- pipe joint
- rapid pipe
- quick connector
- oil pipe
- level sensor
- 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 - Lifetime
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a quick connector for connecting a fuel inlet of a fuel sensor with an oil pipe, which comprises a hollow first quick connector and a hollow second quick connector, wherein the tail end of the first quick connector is provided with inner threads; the front end of the second quick connector is provided with outer threads; and the tail end of the first quick connector is connected with the front end of the second quick connector through threads. The quick connector enables a user to install the oil pipe at one end of the fuel level sensor quickly and conveniently, and the fuel level sensor can be tightly connected with the oil pipe. The quick connector has the advantages of firm and reliable in tightness and simplicity in assembly.
Description
Technical field
The utility model belongs to the auto parts machinery technical field, relates to the fast connector that a kind of fuel liquid level sensor filler opening is connected with oil pipe.
Background technique
The fuel liquid level sensor is the sensor of oil tank liquid level in the measured automobiles, directly be connected between filler opening and the automobile oil pipe on the existing fuel liquid level sensor, be that oil pipe directly is inserted on the filler opening, it is not tight to adopt such linkage structure not only to seal, and is inconvenient to plug.
Summary of the invention
The purpose of this utility model provides the fast connector that a kind of fuel liquid level sensor filler opening is connected with oil pipe, makes to be connected closely between filler opening and the oil pipe, and convenient plug.
The technological scheme that the utility model adopted is, the fast connector that fuel liquid level sensor filler opening is connected with oil pipe, comprise first rapid pipe joint of hollow and second rapid pipe joint of hollow, the first rapid pipe joint end is provided with internal thread, the second rapid pipe joint front end is provided with outside thread, and the front end of the end of first rapid pipe joint and second rapid pipe joint is by being threaded.
Feature of the present utility model also is,
Be provided with an O RunddichtringO in the top of first rapid pipe joint.
The end of first rapid pipe joint is provided with the 2nd O RunddichtringO.
First rapid pipe joint inside is wedge-shaped structure, is provided with collar in first rapid pipe joint, and the outer side surface of collar matches with the sphenoid surface of first rapid pipe joint.
The surface of contact of first rapid pipe joint and second rapid pipe joint is provided with the 3rd O RunddichtringO.
The outer surface of the second rapid pipe joint end is provided with the 4th O RunddichtringO.
The beneficial effects of the utility model are, between first rapid pipe joint and second rapid pipe joint by being threaded, can easily and fast oil pipe be installed on the fuel liquid level sensor termination, first rapid pipe joint and second rapid pipe joint are provided with 4 seal rings, make the fuel liquid level sensor closely to link together with oil pipe, sealing is solid and reliable, is easy to assembling.
Description of drawings
Fig. 1 is the structural representation of the utility model fast connector.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the user mode figure of the utility model fast connector.
Fig. 4 is the structural representation of first rapid pipe joint in the utility model.
Fig. 5 is the structural representation of second rapid pipe joint in the utility model.
Among the figure, 1. fuel liquid level sensor termination, 2. fast connector, 3. first rapid pipe joint, 4. collar, 5. the 2nd O RunddichtringO, 6. second rapid pipe joint, 7. an O RunddichtringO, 8. the 3rd O RunddichtringO, 9. the 4th O RunddichtringO, 10. oil pipe.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
The structure of the fast connector on the utility model fuel liquid level sensor between filler opening and the oil pipe, as Fig. 1, Fig. 2, Fig. 4, shown in Figure 5, comprise first rapid pipe joint 3 and second rapid pipe joint 6, be provided with through hole between the two ends of first rapid pipe joint 3, make things convenient for oil pipe to penetrate, the end of first rapid pipe joint 3 is provided with internal thread, be provided with through hole between the two ends of second rapid pipe joint 6, make things convenient for oil pipe to penetrate, the front end of second rapid pipe joint 6 is provided with outside thread, by being threaded, first rapid pipe joint 3 and second rapid pipe joint 6 constitute fast connector 2 of the present utility model between first rapid pipe joint 3 and second rapid pipe joint 6; Be provided with an O RunddichtringO 7, the 2nd O RunddichtringO 5 and collar 4 in first rapid pipe joint 3; Be provided with the 3rd O RunddichtringO 8 and the 4th O RunddichtringO 9 in second rapid pipe joint 6.Wherein, an O RunddichtringO 7 is arranged in first rapid pipe joint, 3 tops, plays the effect of a sealing oil pipe and an O RunddichtringO 7; The 2nd O RunddichtringO 5 is arranged on the end of first rapid pipe joint 3, plays the effect of sealing first rapid pipe joint 3 and second rapid pipe joint 6; The 3rd O RunddichtringO 8 is arranged on the surface of contact of first rapid pipe joint 3 and second rapid pipe joint 6, plays the effect of sealing first rapid pipe joint 3 and second rapid pipe joint 6; The 4th O RunddichtringO 9 is arranged on the outer surface of second rapid pipe joint, 6 ends, plays the effect of sealing second rapid pipe joint 6 and external oil pipe; First rapid pipe joint, 3 inside are wedge-shaped structure, and the outer side surface of collar 4 matches with the sphenoid surface of first rapid pipe joint 3.
The user mode figure of fast connector of the present utility model, as shown in Figure 3, earlier first rapid pipe joint 3 is enclosed within on the outer end of fuel liquid level sensor termination 1 oil inlet pipe interface, second rapid pipe joint 6 is enclosed within on the motor oil inlet pipe 10, then with oil pipe 10 from the inner oil inlet pipe interface that inserts fuel liquid level sensor terminations 1 of first rapid pipe joint 3, and then second rapid pipe joint 6 rotated in first rapid pipe joint 3 by worm structure tighten.Collar 4 is squeezed, and to the top of first rapid pipe joint 3 motion extruding oil pipe, thereby oil pipe is blocked, and prevents that oil pipe from coming off; The one O RunddichtringO 7, the 2nd O RunddichtringO 5, the 3rd O RunddichtringO 8, the 4th O RunddichtringO 9 can adopt the different size size, make to be connected closely better tightness between oil pipe and the fast connector 2.When needs are extracted oil pipe, only fast connector 2 need be screwed out from first rapid pipe joint 3, oil pipe is extracted from the filler opening interface got final product then.
Fast connector of the present utility model can be installed in oil pipe on the fuel liquid level sensor termination easily and fast, and the fuel liquid level sensor can closely link together with oil pipe, and sealing is solid and reliable, is easy to assembling.
Claims (6)
1. fast connector that fuel liquid level sensor filler opening is connected with oil pipe, it is characterized in that, comprise first rapid pipe joint (3) of hollow and second rapid pipe joint (6) of hollow, described first rapid pipe joint (3) end is provided with internal thread, described second rapid pipe joint (6) front end is provided with outside thread, and the front end of the end of first rapid pipe joint (3) and second rapid pipe joint (6) is by being threaded.
2. fast connector according to claim 1 is characterized in that, is provided with an O RunddichtringO (7) in the top of described first rapid pipe joint (3).
3. fast connector according to claim 1 is characterized in that, the end of described first rapid pipe joint (3) is provided with the 2nd O RunddichtringO (5).
4. fast connector according to claim 1, it is characterized in that, described first rapid pipe joint (3) inside is wedge-shaped structure, is provided with collar (4) in described first rapid pipe joint (3), and the outer side surface of collar (4) matches with the sphenoid surface of first rapid pipe joint (3).
5. fast connector according to claim 1 is characterized in that, described first rapid pipe joint (3) is provided with the 3rd O RunddichtringO (8) with the surface of contact of second rapid pipe joint (6).
6. fast connector according to claim 1 is characterized in that, the terminal outer surface of described second rapid pipe joint (6) is provided with the 4th O RunddichtringO (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205247614U CN201803009U (en) | 2010-09-10 | 2010-09-10 | Quick connector for connecting fuel inlet of fuel level sensor with oil pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205247614U CN201803009U (en) | 2010-09-10 | 2010-09-10 | Quick connector for connecting fuel inlet of fuel level sensor with oil pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201803009U true CN201803009U (en) | 2011-04-20 |
Family
ID=43872507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205247614U Expired - Lifetime CN201803009U (en) | 2010-09-10 | 2010-09-10 | Quick connector for connecting fuel inlet of fuel level sensor with oil pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201803009U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101056A (en) * | 2017-05-22 | 2017-08-29 | 重庆溯联汽车零部件有限公司 | Crankcase snap joint |
| CN109292717A (en) * | 2018-09-20 | 2019-02-01 | 包头钢铁（集团）有限责任公司 | A kind of mine car fuel oil rapid refueling connector |
-
2010
- 2010-09-10 CN CN2010205247614U patent/CN201803009U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101056A (en) * | 2017-05-22 | 2017-08-29 | 重庆溯联汽车零部件有限公司 | Crankcase snap joint |
| CN109292717A (en) * | 2018-09-20 | 2019-02-01 | 包头钢铁（集团）有限责任公司 | A kind of mine car fuel oil rapid refueling connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110420 |