CN201802932U - Convenient inflation nozzle - Google Patents
Convenient inflation nozzle Download PDFInfo
- Publication number
- CN201802932U CN201802932U CN2010205231480U CN201020523148U CN201802932U CN 201802932 U CN201802932 U CN 201802932U CN 2010205231480 U CN2010205231480 U CN 2010205231480U CN 201020523148 U CN201020523148 U CN 201020523148U CN 201802932 U CN201802932 U CN 201802932U
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- CN
- China
- Prior art keywords
- gas
- air inlet
- inflation
- inflation nozzle
- 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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- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The utility model discloses a convenient inflation nozzle, which belongs to tire inflation nozzles and comprises an inflation nozzle body, an air inlet core, an air hose, a nut and a seal ring. The rubber air hose (1) is sleeved at an air outlet hole (6) of the air inlet core (4), the air inlet core (4) with the air hose (1) is mounted inside a hole of the inflation nozzle body (2) and fixed onto the inflation nozzle body by the aid of the nut (3), and the seal ring (5) is sleeved on the air inlet core (4) at the bottom of a threaded hole (7) at the right end of the inflation nozzle body (2). The convenient inflation nozzle is reliable in performance and convenient in inflation and cannot leak air even if an air gun is taken down slowly after being inflated sufficiently, and any parts cannot be worn even if the inflation nozzle is used for hundreds of times. In addition, the convenient inflation nozzle is long in service life, and is applicable to inflation for tires of sedans, small four-wheel vehicles, tricycles, motorcycles, bicycles and carriages.
Description
Technical field: the utility model relates to tyre inflation to be chewed, and particularly a kind of convenient inflation is chewed.
Background technique: poor practicability is chewed in inflation of the prior art, when getting air gun after pumping enough air at every turn, moves and unhappyly then allows a lot of gas run out, and be not durable very much, generally uses will occur for 20 times to 30 times leaking while filling, even can not use.
Summary of the invention: the purpose of this utility model is to provide a kind of convenience inflation to chew, and this inflation is chewed and can be reached inflation convenience, reliable performance and long-lived purpose.
Formation of the present utility model: chew body, air inlet fuse, gas intestines band, nut and seal ring by gas and form, at the air outlet hole place of air inlet fuse suit rubber gas intestines band, the air inlet fuse that has gas intestines band in chewing body opening, is installed in gas, and chew on the body at gas by fixed by nut, chew suit seal ring on the air inlet fuse of body right-hand member tapped hole bottom at gas.
Gas is chewed body and is made up of the two-stage cylinder, and it is three grades of cylindrical holes that the outside thread that cooperates with nut, centre are arranged on the left end small column.
The air inlet fuse axially has the two-stage cylindrical hole, and two vertical with small cylindrical opening and symmetrical air outlet holes are arranged on the small column hole wall of right-hand member.
Compared with the prior art, the utility model reliable performance, inflation is convenient, gets air gun slowly behind the inflation foot and also can not leak gas, and can use continuously thousands of times, does not also see any parts wear, long service life.
Description of drawings: accompanying drawing is the utility model structural representation.
1. gas intestines bands among the figure, 2. gas is chewed body, 3. nut, 4. air inlet fuse, 5. seal ring, 6. air outlet hole, 7. tapped hole.
Embodiment: as shown in the figure, chewing body, air inlet fuse, gas intestines band, nut and seal ring by gas forms, air outlet hole 6 place's suit rubber gas intestines bands 1 at air inlet fuse 4, the air inlet fuse 4 that has gas intestines band 1 in chewing body 2 holes, is installed in gas, and be fixed on gas by nut 3 and chew on the body 2, chew suit seal ring 5 on the air inlet fuse 4 of body 2 right-hand member tapped holes 7 bottoms at gas.
Gas is chewed body 2 and is made up of the two-stage cylinder, and it is three grades of cylindrical holes that the outside thread that cooperates with nut 3, centre are arranged on the left end small column.
Claims (3)
1. a convenient inflation is chewed, chewing body, air inlet fuse, gas intestines band, nut and seal ring by gas forms, it is characterized in that: the air outlet hole (6) in air inlet fuse (4) is located suit rubber gas intestines bands (1), the air inlet fuse (4) that has gas intestines band (1) in chewing body (2) hole, is installed in gas, and be fixed on gas by nut (3) and chew on the body (2), chew the air inlet fuse (4) of body (2) right-hand member tapped hole (7) bottom at gas and go up suit seal ring (5).
2. convenient inflation according to claim 1 is chewed, and it is characterized in that: gas is chewed body (2) and is made up of the two-stage cylinder, and the outside thread that cooperates with nut (3) is arranged on the left end small column, and the centre is three grades of cylindrical holes.
3. convenient inflation according to claim 1 is chewed, and it is characterized in that: air inlet fuse (4) axially has the two-stage cylindrical hole, and two vertical with small cylindrical opening and symmetrical air outlet holes (6) are arranged on the small column hole wall of right-hand member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205231480U CN201802932U (en) | 2010-09-09 | 2010-09-09 | Convenient inflation nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205231480U CN201802932U (en) | 2010-09-09 | 2010-09-09 | Convenient inflation nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201802932U true CN201802932U (en) | 2011-04-20 |
Family
ID=43872431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205231480U Expired - Fee Related CN201802932U (en) | 2010-09-09 | 2010-09-09 | Convenient inflation nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201802932U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102966770A (en) * | 2012-11-22 | 2013-03-13 | 裕东（中山）机械工程有限公司 | Elastic rubber type check valve for multi-dust environment |
-
2010
- 2010-09-09 CN CN2010205231480U patent/CN201802932U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102966770A (en) * | 2012-11-22 | 2013-03-13 | 裕东（中山）机械工程有限公司 | Elastic rubber type check valve for multi-dust environment |
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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: 20110420 Termination date: 20150909 |
|
| EXPY | Termination of patent right or utility model |