CN2379335Y - Portable apparatus for inflating bicycle - Google Patents
Portable apparatus for inflating bicycle Download PDFInfo
- Publication number
- CN2379335Y CN2379335Y CN 99211122 CN99211122U CN2379335Y CN 2379335 Y CN2379335 Y CN 2379335Y CN 99211122 CN99211122 CN 99211122 CN 99211122 U CN99211122 U CN 99211122U CN 2379335 Y CN2379335 Y CN 2379335Y
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- utility
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- inflating
- welded
- bicycle
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Abstract
The utility model relates to a portable apparatus for inflating bicycles, which belongs to the technical field of a device group of inflating devices for tyres of vehicles such as air pumps and air tanks of the subclass of inflation of the tyres of the class of the general vehicles under the subsection of transportation in the section of performing operations and transporting according to the International Patent Classification (IPC). The code mark of the utility model is B60C23/00. The utility model is composed of an inflating port of the bicycle, an air barrel, an inflating port of the vehicle, a connection plate, a sealing gasket, a spiral connection port, a venting needle, a pressure valve, a spring and a switch. The utility model is characterized in that one end of the air barrel is welded on the connection plate; the other end of the air barrel is welded with an inflating valve of the vehicle. The utility model is the portable apparatus for inflating bicycles with practicability.
Description
The utility model relates to a kind of portable bicycle gas filled device.(IPC) belongs to the operation department of Transport by International Patent Classification (IPC), communications and transportation branch, the big class of general vehicle, inflation of tire group, Tire Inflation System air pump for example on the car, the device technical group field of gas tank.Be numbered B60C 23/00.
At present, existing and once had about the air pump for example of Tire Inflation System on the car, the technology of the device of gas tank was all done very fruitful effort to the demand of gas filled device, also once designed many outstanding technical schemes.As declaring of the Decree of Patent Office of China in 1994 by Zheng Naishi, Granted publication number is CN2173718Y, China Patent No. (ZL) is: No. 93225885.9 utility model title is the utility model patent of " a kind of bicycle aerator ", the technical scheme that is adopted.Tire Inflation System air pump for example onboard, the device technique aspect of gas tank is a routine of great value invention, it has solved the problem with the car air-pump inflating effectively.But still have some deficits, it also is difficult to solve easy to carry, simple in structure, is convenient to be the gas filed problem of bicycle.
The purpose of this utility model is to provide a kind of portable bicycle gas filled device.Easy to carry to solve, simple in structure, be convenient to be the gas filed problem of bicycle.
The purpose of this utility model is achieved in that a kind of portable bicycle gas filled device of this utility model.Mainly constitute by bicycle inflation inlet, inflator, automobile inflating mouth, connecting panel, packing seal, spiral communication port, venting pin, air pressure valve, spring, gas ducting, venting axle, switch.Its vital parts spring, inflator, bicycle inflation inlet, automobile inflating mouth, air pressure valve, switch are made with the metallic material machinework.Packing seal is made with rubber.Inflator one end is welded with connecting panel, the other end is welded with the automobile inflating mouth, the connecting panel inboard is equipped with packing seal, air pressure valve and spring, the connecting panel outside is equipped with the spiral communication port, and air pressure valve is welded on the venting pin, gas ducting is arranged in the middle of the automobile inflating mouth, be equipped with venting axle and switch on the automobile inflating mouth, air pressure valve can move with the venting pin, thereby gas is charged in the cycle tyre.So just realized the purpose of this utility model.
Tire Inflation System air pump for example on the utility model and the original car, the technology of the device of gas tank has been compared three advantages and improvement;
The first, because the utility model has designed the inflator that pressure gas is arranged in technical scheme;
The second, because the utility model has designed the bicycle inflation inlet in technical scheme, so actv. has solved the gas filed problem of bicycle;
The 3rd, because the utility model has designed the automobile inflating mouth in technical scheme, so actv. has solved the problem of automobile inflating.Thereby just can more effectively solve easy to carryly, simple in structure, be convenient to be the gas filed problem of bicycle.
Accompanying drawing provides structural representation of the present utility model:
Fig. 1 is the contour structures scheme drawing of a kind of portable bicycle gas filled device of the utility model;
Fig. 2 is the sectional structure scheme drawing of a kind of portable bicycle gas filled device of the utility model;
Fig. 3 is the automobile inflating mouth work structuring scheme drawing not of a kind of portable bicycle gas filled device of the utility model;
Fig. 4 is the automobile inflating mouth work structuring scheme drawing of a kind of portable bicycle gas filled device of the utility model;
The numbering of parts explanation in the scheme drawing: (1) bicycle inflation inlet (2) inflator (3) automobile inflating mouth (4) connecting panel (5) packing seal (6) spiral communication port (7) venting pin (8) air pressure valve (9) spring (10) gas ducting (11) venting axle (12) switch
Below in conjunction with accompanying drawing, the utility model is described further:
As shown in the figure, a kind of Portable apparatus for inflating bicycle of the utility model is mainly filled by bicycle Gas port (1), inflator (2), automobile inflating mouth (3), connecting plate (4), sealing gasket (5), Spiral connector (6), venting pin (7), air pressure valve (8), spring (9), gas ducting ( 10), venting axle (11), switch (12) consist of. Its major part spring (9), inflator (2), bicycle inflating mouth (1), automobile inflating mouth (3), air pressure valve (8), switch (12) Make with the metal material machined. Sealing gasket (5) is made with rubber. Inflator (2) one ends are welded with Connecting plate (4), the other end are welded with automobile inflating mouth (3), and connecting plate (4) inboard is equipped with close Packing (5), air pressure valve (8) and spring (9), connecting plate (4) outside is equipped with spiral connector (6), Air pressure valve (8) is welded on the venting pin (7), and gas ducting (10) is arranged in the middle of the automobile inflating mouth (3), Be equipped with venting axle (11) and switch (12) on the automobile inflating mouth (3), air pressure valve (8) can be with putting Air tube (7) moves together, thereby gas is filled with in the cycle tyre. So just realized this The purpose of utility model. Thereby just can solve easy to carryly, simple in structure, be convenient to fill for bicycle The problem of gas.
Below by embodiment, the utility model is done more detailed description:
Embodiment 1, in use, if spiral communication port (6) is tightened on the bicycle inflation inlet (1) because in screwing process, venting pin (7) thus made between aie escape valve (8) and the connecting panel (4) by jacking and to produce the slit, thereby can inflate.
Realize that preferred plan of the present utility model is is material with the metal, utilize the basic equipment of machinework factory, take to assemble stock production, the demand with supply bicycle and automotive use circle so just can realize practical value of the present utility model and economic value better.
Claims (3)
1. portable bicycle gas filled device, it is by bicycle inflation inlet (1), inflator (2), automobile inflating mouth (3), connecting panel (4), packing seal (5), spiral communication port (6), venting pin (7), air pressure valve (8), spring (9), gas ducting (10), venting axle (11), switch (12) constitutes, inflator (2) one ends are welded with connecting panel (4), the other end is welded with automobile inflating mouth (3), connecting panel (4) inboard is equipped with packing seal (5), air pressure valve (8) and spring (9), connecting panel (4) outside is equipped with spiral communication port (6), air pressure valve (8) is welded on the venting pin (7), gas ducting (10) is arranged in the middle of the automobile inflating mouth (3), be equipped with venting axle (11) and switch (12) on the automobile inflating mouth (3), it is characterized in that inflator (2) one ends are welded with connecting panel (4), the other end is welded with automobile inflating mouth (3).
2. a kind of portable bicycle gas filled device according to claim 1 is characterized in that connecting panel (4) outside is equipped with spiral communication port (6).
3. a kind of portable bicycle gas filled device according to claim 1 is characterized in that air pressure valve (8) is welded on the venting pin (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99211122 CN2379335Y (en) | 1999-05-21 | 1999-05-21 | Portable apparatus for inflating bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99211122 CN2379335Y (en) | 1999-05-21 | 1999-05-21 | Portable apparatus for inflating bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2379335Y true CN2379335Y (en) | 2000-05-24 |
Family
ID=34004131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99211122 Expired - Fee Related CN2379335Y (en) | 1999-05-21 | 1999-05-21 | Portable apparatus for inflating bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2379335Y (en) |
-
1999
- 1999-05-21 CN CN 99211122 patent/CN2379335Y/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 |