CN200960838Y - Convenient aerating device for bicycle-mounted pressure vessel - Google Patents
Convenient aerating device for bicycle-mounted pressure vessel Download PDFInfo
- Publication number
- CN200960838Y CN200960838Y CN 200620035886 CN200620035886U CN200960838Y CN 200960838 Y CN200960838 Y CN 200960838Y CN 200620035886 CN200620035886 CN 200620035886 CN 200620035886 U CN200620035886 U CN 200620035886U CN 200960838 Y CN200960838 Y CN 200960838Y
- Authority
- CN
- China
- Prior art keywords
- aerating
- passing hole
- air passing
- head tank
- autoclave
- 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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- Measuring Fluid Pressure (AREA)
Abstract
The utility model relates to bicycle tire aerating technology field, in particular to a bicycle vehicle-mounted autoclave convenient aerating device, comprising an autoclave, a pneumatic tube, an aerating knob, a sealing ring, an air passing hole, a push-rod, a retainer ring, a manometer, a suction nozzle, a spring, a chamfering hob sealing ring and a sealing conical pad. The autoclave is arranged at the center of the wheel, with the surface of the autoclave provided with the suction nozzle, the manometer and the retainer ring which is fixedly bound with a next wheel steel wire through an iron wire. One end of the pneumatic tube is communicated with the autoclave, and the other end of the pneumatic tube is connected with the aerating knot which is arranged on screw thread on an air cock of the tire. The bicycle tire aerating technology field of the utility model utilizes the vehicle-mounted autoclave as an aerating source, which makes the aerating unlimited by place and environment, and the aerating process is simpler through rotating the aerating knot.
Description
One, technical field
The utility model relates to bike tyre inflation technical field, particularly relates to a kind of bicycle and makes things convenient for gas filled device with the car head tank.
Two, background technology
Bicycle whenever just needs inflation after a while, if run into the tire poor quality, then inflation is more frequent, particularly in the driving way, usually because of can not find inflation place, inflatable tool, can't delay very much cyclist's time in time to Tyre inflating.
Three, utility model content
The utility model provides a kind of shortcoming that can overcome traditional inflation mode for solving the deficiencies in the prior art, easily the bicycle of Tyre inflating is made things convenient for gas filled device with the car head tank by the head tank with car.
The scheme that solves the utility model technical matters is: bicycle makes things convenient for gas filled device to be made up of head tank, gas piping, inflation knob, seal ring, air passing hole, push rod, set collar, compression indicator, admission piece, spring, chamfering seal ring and sealing awl pad with the car head tank.
Head tank is positioned at the wheel center, and admission piece, compression indicator and set collar are equipped with in its surface, and the wheel steel wire on set collar and its next door is bound by iron wire.Gas piping one end communicates with head tank, and the other end links to each other with the inflation knob, and the inflation knob is spun on the screw thread of cranked tire valve.
The inflation knob is the cylinder that comprises two cylindrical spaces, and the center of two cylindrical space separated places has air passing hole.Air passing hole is stained with the chamfering seal ring by a side of gas piping, and air passing hole is stained with seal ring by valve one side.Push rod is in the air passing hole, its bottom surface and spring welding, and its root is with sealing awl pad.Sealing awl pad is the middle plantation rubber cone that a vertical through holes is arranged.Head tank is that a cross section is circular annulus tank body, and it is in the cross section that is surrounded by steel wire and axletree is in the leg-of-mutton annular space.
During use, high pressure air will be full of with air compressor in the head tank earlier.When the tire air deficiency, right-hand revolution inflation knob, push rod is moved towards the valve direction with the air knob, back down the switch of valve and make spring by compression, air passing hole is opened, and high pressure air enters valve from air passing hole, continues rotation inflation knob, seal ring just withstands on the edge of valve, leaks to prevent pressurized air.Treat that inflation finishes, anticlockwise direction rotation inflation knob promptly stops inflation.
Adopt such scheme, can receive following effect:
Because the utility model adopts with the car head tank as inflation source, makes inflation not be subjected to place and environmental limit, and makes gas filed process more easy by rotation inflation knob.
Four, description of drawings
Fig. 1 makes things convenient for the front view of gas filled device with the car head tank for bicycle.
Fig. 2 is the A place enlarged drawing of Fig. 1.
Among the figure: 1. head tank, 2. gas piping, 3. inflation knob, 4. seal ring, 5. air passing hole, 6. push rod, 7. set collar, 8. compression indicator, 9. admission piece, 10. spring, 11. chamfering seal rings, 12. sealing awl pads
Five, the specific embodiment
The utility model will be further described below in conjunction with drawings and Examples.
Make things convenient for gas filled device to form with car head tank (1) by head tank (1), gas piping (2), inflation knob (3), seal ring (4), air passing hole (5), push rod (6), set collar (7), compression indicator (8), admission piece (9), spring (10), chamfering seal ring (11) and sealing awl pad (12).Head tank (1) is positioned at the wheel center, and admission piece (9), compression indicator (8) and set collar (7) are equipped with in its surface, and set collar (7) is bound by iron wire with the wheel steel wire on its next door.Gas piping (2) one ends communicate with head tank (1), and the other end links to each other with inflation knob (3), and inflation knob (3) is spun on the screw thread of cranked tire valve.Inflation knob (3) is for comprising the cylinder of two cylindrical spaces, and the center of two cylindrical space separated places has air passing hole (5).Air passing hole (5) is stained with chamfering seal ring (11) by a side of gas piping (2), and air passing hole (5) is stained with seal ring (4) by valve one side.Push rod (6) is in the air passing hole (5), its bottom surface and spring (10) welding, and its root is with sealing awl pad (12).Sealing awl pad (12) is the middle plantation rubber cone that a vertical through holes is arranged.Head tank (1) is that a cross section is circular annulus tank body, and it is in the cross section that is surrounded by steel wire and axletree is in the leg-of-mutton annular space.During use, will be full of high pressure air in the head tank (1) with air compressor earlier.When the tire air deficiency, right-hand revolution inflation knob (3), push rod (6) is moved towards the valve direction with the air knob, back down the switch of valve and make spring (10) by compression, air passing hole (5) is opened, and high pressure air enters valve from air passing hole (5), continues rotation inflation knob (3), seal ring (4) just withstands on the edge of valve, leaks to prevent pressurized air.Treat that inflation finishes, anticlockwise direction rotation inflation knob (3) promptly stops inflation.
Claims (1)
1, a kind of bicycle makes things convenient for gas filled device by head tank with the car head tank, gas piping, the inflation knob, seal ring, air passing hole, push rod, set collar, compression indicator, admission piece, spring, chamfering seal ring and sealing awl pad are formed, it is characterized in that: head tank is positioned at the wheel center, admission piece is equipped with on its surface, compression indicator and set collar, the wheel steel wire on set collar and its next door is bound by iron wire, gas piping one end communicates with head tank, the other end links to each other with the inflation knob, the inflation knob is spun on the screw thread of cranked tire valve, the inflation knob is the cylinder that comprises two cylindrical spaces, the center of two cylindrical space separated places has air passing hole, air passing hole is stained with the chamfering seal ring by a side of gas piping, air passing hole is stained with seal ring by valve one side, push rod is in the air passing hole, its bottom surface and spring welding, its root is with sealing awl pad, sealing awl pad is the middle plantation rubber cone that a vertical through holes is arranged, head tank is that a cross section is circular annulus tank body, and it is in the cross section that is surrounded by steel wire and axletree is in the leg-of-mutton annular space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620035886 CN200960838Y (en) | 2006-10-16 | 2006-10-16 | Convenient aerating device for bicycle-mounted pressure vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620035886 CN200960838Y (en) | 2006-10-16 | 2006-10-16 | Convenient aerating device for bicycle-mounted pressure vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200960838Y true CN200960838Y (en) | 2007-10-17 |
Family
ID=38797346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620035886 Expired - Fee Related CN200960838Y (en) | 2006-10-16 | 2006-10-16 | Convenient aerating device for bicycle-mounted pressure vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200960838Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2456765A1 (en) * | 2012-10-18 | 2014-04-23 | Esteve GERARD PIÑOL | Device for regulating tire pressure (Machine-translation by Google Translate, not legally binding) |
| CN105751834A (en) * | 2016-04-26 | 2016-07-13 | 刘晓英 | Pressure indicator for bike tire |
-
2006
- 2006-10-16 CN CN 200620035886 patent/CN200960838Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2456765A1 (en) * | 2012-10-18 | 2014-04-23 | Esteve GERARD PIÑOL | Device for regulating tire pressure (Machine-translation by Google Translate, not legally binding) |
| CN105751834A (en) * | 2016-04-26 | 2016-07-13 | 刘晓英 | Pressure indicator for bike tire |
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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 |