CN2154191Y - Inflater with bicycle - Google Patents
Inflater with bicycle Download PDFInfo
- Publication number
- CN2154191Y CN2154191Y CN 92217692 CN92217692U CN2154191Y CN 2154191 Y CN2154191 Y CN 2154191Y CN 92217692 CN92217692 CN 92217692 CN 92217692 U CN92217692 U CN 92217692U CN 2154191 Y CN2154191 Y CN 2154191Y
- Authority
- CN
- China
- Prior art keywords
- inflator
- connecting rod
- bicycle
- cylindrical shell
- utility
- 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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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model relates to a self-contained inflator with a bicycle, which is mainly composed of an inflator handle, a fastening screw, a sealing ring, an inflator body, a connecting rod, a piston ring, a blocking plate, and an inflating nozzle, wherein, a stand pipe of a triangular frame of the bicycle is used as the inflator body, and a seat is used as the inflator handle. A connecting rod is screwed on the inflator handle, and is sheathed in the inflator body, and one end of the connecting rod is fixedly provided with a piston ring. The sealing ring is penetrated and arranged on the connecting rod, and is fixedly arranged on the upper part of the inflator body. A blocking plate is fixedly arranged on the bottom of the inflator body, and the inflating nozzle is arranged on the side wall of the lower part of the inflator body, and is positioned above the blocking plate. The utility model has the advantages of simple structure, convenient operation, and reliable performance. The utility model is suitable for being matched with various bicycles to solve the worry that when people ride, the insufficient air pressure of bicycle tyres occurs in cycling.
Description
The utility model relates to a kind of inflator pump, refers in particular to bicycle is located at one and provides inflator pump for oneself with car.China is the maximum country of bicycle owning amount in the world, the people of upper and lower by bike class of every day, out on tours is countless, for the cyclist, what often run into is that tire is because of load or the poorly sealed tire internal gas pressure deficiency that causes of valve nozzle, make the difficulty of riding, particularly during long-term travel, more make people's worry.
The purpose of this utility model is to provide a kind of and provides inflator pump for oneself with car, to solve the worry that tyre pressure deficiency that people usually run into by bike the time is brought.
The utility model is to adopt following proposal to realize, one cover inflator pump in being used for fixing the vertical tube of stand, is installed existing bicycle tripod with piston and piston rod, one end spinning of piston rod in the stand registration arm, be provided with in the bottom of spider vertical tube one link to each other with external gas piping give vent to anger and chew.
The utility model is simple in structure, easy to operate, dependable performance, is suitable for and the supporting use of all kinds of bicycles, can solve people easily and run into the worry of tyre pressure when not enough by bike the time.
Below in conjunction with accompanying drawing concrete structure of the present utility model is elaborated:
Accompanying drawing is the utility model structural representation:
Referring to accompanying drawing, the utility model is chewed 8 and is constituted by inflator pump handle 1, tightening screw 2, seal ring 3, cylindrical shell 4, connecting rod 5, piston ring 6, closure plate 7, inflation.Described cylindrical shell 4 is the vertical tube of bicycle tripod, one end of connecting rod 5 is fixed with piston ring 6 and is installed in the cylindrical shell 4, other end spinning is in the stay tube of the location of inflator pump handle 1, inflator pump handle 1 is the bicycle stand, seal ring 3 is installed on the connecting rod 5 and is fixed on the top of cylindrical shell 4, closure plate 7 is packed in the bottom of cylindrical shell 4, give vent to anger chew 8 be located on the sidewall of bottom of cylindrical shell 4 and be in closure plate 7 above, inflator pump handle 1 is inserted into the top of cylindrical shell 4 and by tightening screw 2 fastening location.
When using the utility model, only need unscrew tightening screw 2, inflator pump handle 1 is extracted out in cylindrical shell 4, and will be given vent to anger by flexible pipe and to chew 8 and connect, can promote or depress piston ring by inflator pump handle 1 and connecting rod 5 and realize inflation tire with the valve nozzle of bike tire.
Claims (1)
- A kind ofly provide inflator pump for oneself with car, comprise inflator pump handle 1, tightening screw 2, seal ring 3, cylindrical shell 4, connecting rod 5, piston ring 6, closure plate 7, charging connector 8, described cylindrical shell 4 is the vertical tube of bicycle tripod, and inflator pump handle 1 is the bicycle stand, an end that it is characterized in that connecting rod 5 is fixed with piston ring 6, other end spinning is in the support tube of inflator pump handle 1, and they are sleeved in the cylindrical shell 4 together and by tightening screw 2 fastening location, seal ring 3 is installed on the connecting rod 5 and is installed in the top of cylindrical shell 4, closure plate 7 is packed in the bottom of cylindrical shell 4, charging connector 8 be located on cylindrical shell 4 lower sides and be in closure plate 7 above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92217692 CN2154191Y (en) | 1992-08-29 | 1992-08-29 | Inflater with bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92217692 CN2154191Y (en) | 1992-08-29 | 1992-08-29 | Inflater with bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2154191Y true CN2154191Y (en) | 1994-01-26 |
Family
ID=33765445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92217692 Expired - Fee Related CN2154191Y (en) | 1992-08-29 | 1992-08-29 | Inflater with bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2154191Y (en) |
-
1992
- 1992-08-29 CN CN 92217692 patent/CN2154191Y/en not_active Expired - Fee Related
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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 |