CN2198129Y - Universal joint for quick inflation of tyre - Google Patents
Universal joint for quick inflation of tyre Download PDFInfo
- Publication number
- CN2198129Y CN2198129Y CN 94213583 CN94213583U CN2198129Y CN 2198129 Y CN2198129 Y CN 2198129Y CN 94213583 CN94213583 CN 94213583 CN 94213583 U CN94213583 U CN 94213583U CN 2198129 Y CN2198129 Y CN 2198129Y
- Authority
- CN
- China
- Prior art keywords
- valve
- seat
- steel ball
- cover
- contained
- 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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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model relates to an inflating device for vehicle tires, which effectively solves the problems of complex and unreliable installation of the inflating device in the prior art; the device comprises a valve (1), an inflating nozzle (17), a rubber tube (11), an air inlet nozzle (10), wherein the valve (1) is connected with the air inlet nozzle (10), and the air inlet nozzle (10) and the inflating nozzle (17) are arranged at two ends of the rubber tube (11); the utility model is particularly suitable for an air pump or other air storage devices to inflate the vehicle tyre.
Description
The utility model relates to a kind of inflating tyres of vehicles joint.
When giving inflating tyres of vehicles with air pump or other gas storage device, the joint that is connected on the sebific duct to be screwed on the air outlet valve of air pump or other gas storage device, because joint and sebific duct are for captiveing joint, in stubborn process, sebific duct also and then rotates, very inconvenient, on the other hand, after the inflation sebific duct inserts tire valve, can not reliably be connected with tire tube valve, in gas replenishment process, need the human handgrip and live sebific duct, need two people to carry out above operation sometimes.
The purpose of this utility model is to provide a kind of gas-charging connection that can be easily and quickly be connected with tire valve with gas storage device.
The purpose of this utility model can realize by following measure:
A kind of tire fast aeration universal contact is characterized in that it comprises valve (1), charging connector (17), sebific duct (11), admission piece (10); Valve (1) links to each other with admission piece (10), and admission piece (10) and charging connector (17) are contained in the two ends of sebific duct (11).
The purpose of this utility model can also realize by following measure:
Valve (1) is by valve body (2), spool (3), spool pull back spring (4), locking steel ball (8), steel ball seat (9), cover for seat spring (5), and packing seal (6), cover for seat (7) are formed; Spool (3) and spool pull back spring (4) are contained in the valve body (2), and locking steel ball (8) is contained on the steel ball seat (9) with manner, and valve body (2), packing seal (6), steel ball seat (9) and cover for seat spring (5) are contained in the cover for seat (7).
The utlity model has rapid, convenient, the safe and reliable advantage of connection, be very easy to the inflation of tire operation.
Fig. 1 is a constructional drawing of the present utility model.
Be described in further detail enforcement of the present utility model below in conjunction with accompanying drawing:
According to shown in Figure 1, the utility model comprises valve (1), admission piece (10), sebific duct (11), charging connector (17), valve (1) is by valve body (2), spool (3), spool pull back spring (4), locking steel ball (8), steel ball seat (9), packing seal (6), cover for seat spring (5), cover for seat (7) is formed, spool (3) and spool pull back spring (4) are contained in the valve body (2), locking steel ball (8) is contained on the steel ball seat (9) with manner, valve body (2), packing seal (6), steel ball seat (9), cover for seat spring (5) is contained in the cover for seat (7); Charging connector (17) is made up of handle (12), fittings body (16), flexible gum cover (15), charging connector rubber hose coupling (14), handle (12), flexible gum cover (15), charging connector rubber hose coupling (14) are contained in the fittings body (16), and handle (12) is connected with fittings body (16) with manner by Handle axis (13); The external part of charging connector rubber hose coupling (14) links to each other with sebific duct (11); Admission piece (10) links to each other with the other end of sebific duct (11), and the other end of admission piece (10) links to each other with valve (1).During use, valve (1) is contained on the valve of giving vent to anger of gas storage device, charging connector (17) is inserted on the tire valve, another mistake hour hands rotary handle (12), fittings body (16) is locked on the tire tube valve, at this moment, the air inlet valve of the plush copper unseat the valve mouth of charging connector (17); Push away forward in the cover for seat (7) of the other end valve (1), admission piece (10) is inserted valve (1), spool this moment (3) overcomes the elastic force of spool pull back spring (4), move forward, open valve, under the effect of the present sleeve spring (5) of cover for seat (7), move backward simultaneously, force locking steel ball (8) that admission piece (10) is locked in the valve (1).
Claims (2)
1, a kind of tire fast aeration universal contact is characterized in that it comprises valve (1), charging connector (17), sebific duct (11), admission piece (10); Valve (1) links to each other with admission piece (10), and admission piece (10) and charging connector (17) are contained in the two ends of sebific duct (11).
2, a kind of tire fast aeration universal contact according to claim 1, it is characterized in that valve (1) is made up of valve body (2), spool (3), spool pull back spring (4), locking steel ball (8), steel ball seat (9), cover for seat spring (5), packing seal (6), cover for seat (7), spool (3) and spool pull back spring (4) are contained in the valve body (2), locking steel ball (8) is contained on the steel ball seat (9) with manner, and valve body (2), packing seal (6), steel ball seat (9) and cover for seat spring (5) are contained in the cover for seat (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94213583 CN2198129Y (en) | 1994-05-31 | 1994-05-31 | Universal joint for quick inflation of tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94213583 CN2198129Y (en) | 1994-05-31 | 1994-05-31 | Universal joint for quick inflation of tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2198129Y true CN2198129Y (en) | 1995-05-24 |
Family
ID=33830108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94213583 Expired - Fee Related CN2198129Y (en) | 1994-05-31 | 1994-05-31 | Universal joint for quick inflation of tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2198129Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100429497C (en) * | 2005-03-30 | 2008-10-29 | 极点股份有限公司 | Manometer capable of connecting inflator |
| CN111207177A (en) * | 2020-03-20 | 2020-05-29 | 苏州辉图精密工业有限公司 | Nitrogen spring inflation equipment and method |
-
1994
- 1994-05-31 CN CN 94213583 patent/CN2198129Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100429497C (en) * | 2005-03-30 | 2008-10-29 | 极点股份有限公司 | Manometer capable of connecting inflator |
| CN111207177A (en) * | 2020-03-20 | 2020-05-29 | 苏州辉图精密工业有限公司 | Nitrogen spring inflation equipment and method |
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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 |