CN2861663Y - Inclined universal air tap - Google Patents
Inclined universal air tap Download PDFInfo
- Publication number
- CN2861663Y CN2861663Y CN 200520117346 CN200520117346U CN2861663Y CN 2861663 Y CN2861663 Y CN 2861663Y CN 200520117346 CN200520117346 CN 200520117346 CN 200520117346 U CN200520117346 U CN 200520117346U CN 2861663 Y CN2861663 Y CN 2861663Y
- Authority
- CN
- China
- Prior art keywords
- valve
- spanner
- gaseous core
- air valve
- nipple
- 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 inclined type universal gas nipple, comprising a nipple body (6), an end cover (1), a spanner (8), an air valve (4), and a rubber sleeve (2). The spanner (8) and the nipple body (6) are hinged together. The rubber sleeve (2) and the air valve (4) are arranged in the nipple body (6). The end cover (1) is fixed to the nipple body (6). The air intake of the nipple body (6) and the air intake of the air valve (4) are communicated with each other. The inner of the chamber of the air valve is provided with a T type movable gaseous core (3) on which is provided with a return spring (5). The head of the T type movable gaseous core (3) matches the rubber sleeve (2). The T type movable gaseous core (3) is provided with an air intake that corresponds with the one of the air valve (4). Through different ways the T type movable gaseous core(3) matches the US nipple, UK nipple or Fr nipple, an air inflation operation can be performed for the air inflation body with US, UK, and Fr nipples, solving the problem that the current nipple has a poor versatility. The utility model has the advantages of a simple structure, a handiness for use, and a good reliability, etc.
Description
Technical field
The utility model relates to a kind of valve of inflator, the general valve that particularly a kind of Mei Zui, English mouth or method mouth can both use.
Background technique
Also there is not at present the simultaneously general valve of Mei Zui, Ying Zui and method mouth; Can use the dual-purpose valve of Mei Zui and English mouth can be divided into the dismounting conversion and change two classes automatically simultaneously; The valve of dismounting conversion by dismounting, change rubber sleeve (commutation), reach the purpose of U.S. mouth of adaptation or English mouth, its shortcoming be change loaded down with trivial details, waste time and energy, the versatility weak effect; Automatically the valve of conversion is provided with two rubber sleeve interfaces, its inner automatic switchover by elastomeric ball valve realizes conversion automatically, its shortcoming is to only limit to Mei Zui and the English mouth is general, needs two to extract depressed structure, and that complex structure, tightness require is high, functional reliability is poor, be prone to gas leakage.The valve that uses does not have versatility widely at present, does not all have movably gaseous core structure, and rubber sleeve is thinner, and spanner adopts to sell directly to households with the mouth body and is connected.Installation direction when the mouth body grips direction with inflation meets at right angles, and shaking hands during operation has uncomfortable sensation.
Summary of the invention
For overcoming the above-mentioned disadvantage that existing valve exists, problem to be solved in the utility model provides a kind of simple and reasonable, general valve of use tilting easy to operate, good reliability.The technological scheme that its technical problem that solves the utility model adopts, it comprises mouth body, end cap, spanner, air valve, rubber sleeve, spanner and mouth body are hinged, rubber sleeve and air valve are arranged in the mouth body, end cap is fixed on the mouth body, intake duct on the mouth body communicates with the intake duct of air valve, be provided with T type activity gaseous core in the chamber of described air valve, T type activity gaseous core is provided with Returnning spring, the head of T type activity gaseous core cooperates with rubber sleeve, and T type activity gaseous core is provided with intake duct and corresponding with the intake duct of air valve.
For the ease of cooperating of spanner and T type activity gaseous core and air valve, described spanner is provided with and the corresponding cavity of T type activity gaseous core, and the front portion of spanner is provided with boss, the end face coupling of boss and T type activity gaseous core, and spanner and mouth body adopt embedded structure hinged.
It is comfortable to shake hands in order to inflate, and the gripping direction of described mouth body becomes the 95-105 degree to tilt with valve connecting direction.
After adopting said structure,, realize Mei Zui, English mouth or method mouth inflation body are inflated by T type activity gaseous core and Mei Zui, English mouth or the different fit system of method mouth valve; Have simple and reasonable, characteristics such as use is easy to operate, good reliability.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the A-A partial cutaway schematic of Fig. 1.
Fig. 3 is the structural representation of the utility model when cooperating with U.S. mouth valve.
Fig. 4 is the structural representation of the utility model when cooperating with English mouth or method mouth valve.
Embodiment
Illustrated in figures 1 and 2, specific embodiments for the general valve of a kind of tilting of the utility model, it comprises mouth body 6, end cap 1, spanner 8, air valve 4, rubber sleeve 2, spanner 8 is hinged with mouth body 6, rubber sleeve 2 and air valve 4 are arranged on mouth body 6 inner chambers, end cap 1 is fixed on the mouth body 6, intake duct on the mouth body 6 communicates with the intake duct of air valve 4, the band of gas that connects inflator is fixed on the mouth body 6 by band of gas nut, be provided with T type activity gaseous core 3 in the chamber of described air valve 4, T type activity gaseous core 3 is provided with Returnning spring 5, and the head of T type activity gaseous core 3 cooperates with rubber sleeve 2, and T type activity gaseous core 3 is provided with intake duct and corresponding with the intake duct of air valve 4.Described spanner 8 is provided with and T type activity gaseous core 3 corresponding cavitys, and the front portion of spanner 8 is provided with boss 7, and boss 7 mates with the end face of T type activity gaseous core 3, and spanner 8 adopts embedded structure hinged with mouth body 6.The gripping direction of described mouth body 6 becomes the 95-105 degree to tilt with valve connecting direction, it is comfortable to shake hands when making inflation.
When the utility model cooperated inflation with U.S. mouth valve, as shown in Figure 3, U.S. mouth valve embedded in the rubber sleeve 2, switching spanner 8, spanner 8 promotes air valve 4 compressing rubbers cover 2 and clamps valve, reaches the requirement of sealing, meanwhile, the boss 7 of spanner 8 front portions promotes T type activity gaseous core 3 and backs down U.S. mouth valve inside, make the inflation body be communicated with inflation with inflator, the direction of arrow among Fig. 3 is gas flow, after inflation is finished, switching spanner 8 resets, and extracts mouth body 6 and gets final product.
When the utility model cooperates inflation with English mouth or method mouth valve, as shown in Figure 4, English mouth or method mouth valve embed in the rubber sleeve 2, valve its front end behind the elastic force that overcomes Returnning spring 5 promotes T type activity gaseous core 3 and moves inward, and makes the afterbody of T type activity gaseous core 3 enter the inner chamber of spanner 8, and the switching spanner 8 then, spanner 8 promotes air valve 4 compressing rubbers cover 2 and clamps valve, because rubber sleeve is thicker, amount of deformation is big, can reach the requirement of sealing English mouth or method mouth; At this moment, the inflation body is communicated with inflation with inflator, and the direction of arrow among Fig. 4 is gas flow; After inflation was finished, switching spanner 8 resetted, and extracts mouth body 6, and rubber sleeve 2 is broken away from and the combining of English mouth or method mouth valve, and T type activity gaseous core 3 automatically resets under the elastic force effect of Returnning spring 5.
Claims (3)
1, the general valve of a kind of tilting, comprise mouth body (6), end cap (1), spanner (8), air valve (4), rubber sleeve (2), spanner (8) is hinged with mouth body (6), rubber sleeve (2) and air valve (4) are arranged in the mouth body (6), end cap (1) is fixed on the mouth body (6), intake duct on the mouth body (6) communicates with the intake duct of air valve (4), it is characterized in that: be provided with T type activity gaseous core (3) in the chamber of described air valve (4), T type activity gaseous core (3) is provided with Returnning spring (5), the head of T type activity gaseous core (3) cooperates with rubber sleeve (2), and T type activity gaseous core (3) is provided with intake duct and corresponding with the intake duct of air valve (4).
2, the general valve of tilting according to claim 1, it is characterized in that: described spanner (8) is provided with and the corresponding cavity of T type activity gaseous core (3), the front portion of spanner (8) is provided with boss (7), boss (7) mates with the end face of T type activity gaseous core (3), and spanner (8) adopts embedded structure hinged with mouth body (6).
3, the general valve of tilting according to claim 1 and 2 is characterized in that: the gripping direction of described mouth body (6) becomes the 95-105 degree to tilt with valve connecting direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520117346 CN2861663Y (en) | 2005-12-17 | 2005-12-17 | Inclined universal air tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520117346 CN2861663Y (en) | 2005-12-17 | 2005-12-17 | Inclined universal air tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2861663Y true CN2861663Y (en) | 2007-01-24 |
Family
ID=37659292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520117346 Expired - Fee Related CN2861663Y (en) | 2005-12-17 | 2005-12-17 | Inclined universal air tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2861663Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI598530B (en) * | 2016-06-01 | 2017-09-11 | 雙餘實業有限公司 | Swivel jaw air nozzle |
| CN107477291A (en) * | 2016-06-08 | 2017-12-15 | 双馀实业有限公司 | Rotate clip type valve |
-
2005
- 2005-12-17 CN CN 200520117346 patent/CN2861663Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI598530B (en) * | 2016-06-01 | 2017-09-11 | 雙餘實業有限公司 | Swivel jaw air nozzle |
| CN107477291A (en) * | 2016-06-08 | 2017-12-15 | 双馀实业有限公司 | Rotate clip type valve |
| CN107477291B (en) * | 2016-06-08 | 2019-05-14 | 双馀实业有限公司 | Rotate clip type gas nozzle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |