CN203835660U - Portable air charging device - Google Patents
Portable air charging device Download PDFInfo
- Publication number
- CN203835660U CN203835660U CN201420250679.5U CN201420250679U CN203835660U CN 203835660 U CN203835660 U CN 203835660U CN 201420250679 U CN201420250679 U CN 201420250679U CN 203835660 U CN203835660 U CN 203835660U
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- CN
- China
- Prior art keywords
- pipeline
- air charging
- shell
- motor
- charging device
- 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 provides a portable air charging device. The portable air charging device comprises an upper shell body, a lower shell body and an air charging assembly arranged in a shell. The air charging assembly comprises a power supply, a motor, a piston type air cylinder and a pipeline. The power supply, the motor and the piston type air cylinder are sequentially connected with the pipeline in order. A pipeline outlet and a power line outlet are formed in the edge of the shell. The transverse section of the shell is circular. The diameter of the shell ranges from 10 cm to 15 cm. The thickness of the shell ranges from 5 cm to 8 cm. The portable air charging device is simple in structure, convenient to use, light in weight, small in occupied space and convenient to carry; due to the arrangement of a line winding device, the pipeline can be conveniently collected and pulled out for use, space is saved, and the pipeline is long enough for use; influences of motor vibration on the air charging device are reduced due to a vibration reduction device, noise is lowered, and meanwhile the service life is prolonged; due to a pressure display device, the tire pressure can be conveniently known, and overinflation is avoided.
Description
Technical field
The utility model belongs to charger field, particularly a kind of Portable inflating device.
Background technique
Existing bicycle is mainly inflated by type hand operated air pump, and this inflator uses wastes time and energy, and this inflator causes difficulty and trouble often to old man, child, women and handicapped people or long distance travelers; Existing inflator also has than relatively large electric inflating pump, although this gas-filled pump uses more convenient laborsaving, but volume is larger, heavier, being not suitable for above-mentioned disadvantaged group uses, also be inconvenient to carry, so how to design the problem that a kind of inflator that facilitates disadvantaged group to use becomes those skilled in the art's research.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of folding convenient, lightweight of opening, and folds up the little foldable chair that takes up room.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of Portable inflating device, comprise upper shell and lower shell body and be arranged on the inflatable component in housing, described inflatable component comprises power supply, motor, piston type cylinder and pipeline, described power supply, motor, piston type cylinder and pipeline are linked in sequence successively, described shell rim place is provided with pipeline outlet and power line outlet, described housing cross section is circular, and the diameter of described housing is 10-15cm, the thickness 5-8cm of described housing.
In described housing, be provided with string volume, described pipeline is wound on described string volume.
Described lower shell body bottom is provided with damping device.
Described damping device is for having flexible cushion.
Described elastic cushion is foam pad, rubber pad or sponge mat.
Described housing is provided with pressure-display device, and described pressure-display device is connected with pipeline entry end.
Advantage and the good effect that the utlity model has are:
Owing to adopting technique scheme, the utility model is simple in structure, easy to use, lightweight, takes up room little, easy to carry; The setting of string volume, conveniently draws and pulls out pipeline in use, saves space, and length of pipeline is enough used; The impact that damping device avoids motor vibration to bring inflator, reduces noise, improves working life simultaneously; The convenient understanding to tire pressure of pressure-display device, it is excessive to avoid inflating.
Accompanying drawing explanation
Fig. 1 is the structural representation of this model utility.
In figure: 1. lower shell body, 2. motor, 3. piston type cylinder, 4. pipeline, 5. pneumatic head, 6. power supply, 7. power line, 8. string volume, 9. damping device.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is further described.
As shown in Figure 1, a kind of Portable inflating device, comprise upper shell and lower shell body 1 and be arranged on the inflatable component in housing, described inflatable component comprises power supply 6, motor 2, piston type cylinder 3 and pipeline 4, described power supply 6, motor 2, piston type cylinder 3 are linked in sequence successively with pipeline 4, and described shell rim place is provided with pipeline 4 outlets and power line 7 outlets, and described housing cross section is circular, the diameter of described housing is 10-15cm, the thickness 5-8cm of described housing.Owing to adopting technique scheme, the utility model is simple in structure, easy to use, lightweight, takes up room little, easy to carry.
In described housing, be provided with string volume 8, described pipeline is wound on described string volume 8.The setting of string volume 8, conveniently draws and pulls out pipeline in use, saves space, and length of pipeline is enough used.
Described lower shell body bottom is provided with damping device 9.The impact that damping device 9 avoids motor vibration to bring inflator, reduces noise, improves working life simultaneously.
Described damping device 9 is for having flexible cushion.
Described elastic cushion is foam pad, rubber pad or sponge mat.Adopt above-mentioned material, cost is low, and the life-span is long.
Described housing is provided with pressure-display device (not shown), and described pressure-display device is connected with pipeline entry end.The convenient understanding to tire pressure of pressure-display device, it is excessive to avoid inflating.
During use, the valve that pneumatic head 5 is aimed on tire, inserts power line in socket, starts power supply, can inflate, and when air pressure reaches certain value, can turn off power supply, stops inflation.
Above this embodiment is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present invention.All equalization variations of doing according to the utility model scope and improvement etc., within all should still belonging to this patent covering scope.
Claims (6)
1. a Portable inflating device, it is characterized in that: comprise upper shell and lower shell body and be arranged on the inflatable component in housing, described inflatable component comprises power supply, motor, piston type cylinder and pipeline, described power supply, motor, piston type cylinder and pipeline are linked in sequence successively, described shell rim place is provided with pipeline outlet and power line outlet, described housing cross section is circular, and the diameter of described housing is 10-15cm, the thickness 5-8cm of described housing.
2. Portable inflating device as claimed in claim 1, is characterized in that: in described housing, be provided with string volume, described pipeline is wound on described string volume.
3. Portable inflating device as claimed in claim 1, is characterized in that: described lower shell body bottom is provided with damping device.
4. Portable inflating device as claimed in claim 3, is characterized in that: described damping device is for having flexible cushion.
5. Portable inflating device as claimed in claim 4, is characterized in that: described elastic cushion is foam pad, rubber pad or sponge mat.
6. the Portable inflating device as described in claim 1-5 any one, is characterized in that: described housing is provided with pressure-display device, and described pressure-display device is connected with pipeline entry end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420250679.5U CN203835660U (en) | 2014-05-15 | 2014-05-15 | Portable air charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420250679.5U CN203835660U (en) | 2014-05-15 | 2014-05-15 | Portable air charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203835660U true CN203835660U (en) | 2014-09-17 |
Family
ID=51513508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420250679.5U Expired - Fee Related CN203835660U (en) | 2014-05-15 | 2014-05-15 | Portable air charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203835660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107313924A (en) * | 2017-08-10 | 2017-11-03 | 佛山市诚新泰不锈钢制品有限公司 | A kind of electrodynamic type bicycle air pump |
-
2014
- 2014-05-15 CN CN201420250679.5U patent/CN203835660U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107313924A (en) * | 2017-08-10 | 2017-11-03 | 佛山市诚新泰不锈钢制品有限公司 | A kind of electrodynamic type bicycle air pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 Termination date: 20160515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |