CN1743669A - Portable electric inflating pump - Google Patents
Portable electric inflating pump Download PDFInfo
- Publication number
- CN1743669A CN1743669A CN 200510044862 CN200510044862A CN1743669A CN 1743669 A CN1743669 A CN 1743669A CN 200510044862 CN200510044862 CN 200510044862 CN 200510044862 A CN200510044862 A CN 200510044862A CN 1743669 A CN1743669 A CN 1743669A
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- CN
- China
- Prior art keywords
- valve
- compressor seal
- seal chamber
- gas cylinder
- air
- 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.)
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Abstract
This invention discloses a portable electric inflation pump, which contains compressor seal chamber connected with above air cylinder through pipe by flange and screw bolt, pipe, air valve, pressure meter, air nozzle and pressure relieve valve on above of air cylinder, which are connected by air pipe in turn. Said invention has simple structure, light, small volume and low noise.
Description
Technical field:
The present invention relates to a kind of gas-filled pump, especially a kind of portable electric inflating pump.
Background technique
Along with the continuous quickening of the improving constantly of living standards of the people, rhythm of life and popularizing of mechanization, various motor vehicle enter ordinary citizen family, and traditional hand-operated pump can not satisfy normal need.The gas-filled pump that uses mostly is large-scale gas-filled pump at present, complex structure, and volume is big, is not suitable for using in family.Therefore, place such as Modern Family, vehicle maintenance point presses for a kind of in light weight, volume is little, noise is little charger.
Summary of the invention:
The objective of the invention is to overcome the prior art deficiency and a kind of portable electric inflating pump simple in structure, easy to use is provided.
The objective of the invention is to be achieved through the following technical solutions: a kind of portable electric inflating pump, form by compressor seal chamber, tracheae, air valve, pressure gauge, valve, compressor seal outdoor top also is provided with gas cylinder, the compressor seal chamber is connected with bolt by flange with gas cylinder, the compressor seal chamber is connected by tracheae with gas cylinder, be provided with reduction valve above gas cylinder, valve, pressure gauge, air valve, gas cylinder connect successively by tracheae.
One week of compressor seal outdoor is equipped with cooling tube, is provided with tank filler sleeve on the compressor seal chamber outer wall, is provided with the thermal expansion air outlet hole on one side at tank filler sleeve, is provided with drain oil in bottom, compressor seal chamber.
The lower end of compressor seal chamber also is equipped with the pulley leg.
Valve has two, and one is the air needle type valve, and one is the duck-beak type valve, and the air needle type valve can be threaded with the duck-beak type valve.
The present invention compared with prior art has advantages such as simple and compact for structure, in light weight, that volume is little, noise is little, be convenient to move, and can be widely used in inflation occasions such as family, vehicle maintenance point and spraying.
Description of drawings
Fig. 1 is a structural representation of the present invention
Embodiment
As shown in Figure 1, portable electric inflating pump, form by compressor seal chamber 1, tracheae, air valve 5, pressure gauge 6, valve, 1 outside top, compressor seal chamber also is provided with gas cylinder 2, compressor seal chamber 1 is connected with bolt by flange with gas cylinder 2, after the energising, the gas of compressor compresses enters gas cylinder 2 by suction tude 3 by compressor seal chamber 1, and suction tude 3 fixed supports 7 are installed on gas cylinder 2; Reduction valve 8 is installed above gas cylinder 2, when gas pressure reaches some in the gas cylinder 2, can reduces pressure automatically; Handle 9 also is installed on gas cylinder 2; Valve, pressure gauge 6, air valve 5, gas cylinder 2 connect successively by steam outlet pipe 4.
Temperature raises under the compressor operating state, therefore one week of 1 outside is equipped with many cooling tubes 10 in the compressor seal chamber, with cooling compressor closed chamber 1 temperature, is provided with tank filler sleeve 11 on 1 outer wall of compressor seal chamber, lubricant oil can be added, also the oil level peep hole can be made simultaneously; Be provided with thermal expansion air outlet hole 12 on one side at tank filler sleeve 11, be provided with drain oil 13 in 1 bottom, compressor seal chamber; Also be provided with an air-strainer 14 in the outside of compressor seal chamber 1, filter the compressor air plankton.
The lower end of compressor seal chamber 1 also is equipped with pulley leg 15, is convenient to this air pump and moves.
Valve of the present invention has two, and one is air needle type valve 16, is used for the air needle type tyre inflation to vehicles such as motorcycles, and one is duck-beak type valve 17, and air needle type valve 16 can be used for the tyre inflation to ordinary bicycle etc. with after duck-beak type valve 17 is threaded.
Claims (4)
1, a kind of portable electric inflating pump, form by compressor seal chamber, tracheae, air valve, pressure gauge, valve, it is characterized in that: described compressor seal outdoor top also is provided with gas cylinder, the compressor seal chamber is connected with bolt by flange with gas cylinder, the compressor seal chamber is connected by tracheae with gas cylinder, be provided with reduction valve above gas cylinder, valve, pressure gauge, air valve, gas cylinder connect successively by tracheae.
2, a kind of portable electric inflating pump according to claim 1, it is characterized in that one week of described compressor seal outdoor is equipped with cooling tube, on the compressor seal chamber outer wall, be provided with tank filler sleeve, be provided with the thermal expansion air outlet hole on one side at tank filler sleeve, be provided with drain oil in bottom, compressor seal chamber.
3, a kind of portable electric inflating pump according to claim 2 is characterized in that the lower end of described compressor seal chamber also is equipped with the pulley leg.
4, according to claim 1 or 2 or 3 described a kind of portable electric inflating pumps, it is characterized in that described valve has two, one is the air needle type valve, and one is the duck-beak type valve, and the air needle type valve can be threaded with the duck-beak type valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510044862 CN1743669A (en) | 2005-09-22 | 2005-09-22 | Portable electric inflating pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510044862 CN1743669A (en) | 2005-09-22 | 2005-09-22 | Portable electric inflating pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1743669A true CN1743669A (en) | 2006-03-08 |
Family
ID=36139163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510044862 Pending CN1743669A (en) | 2005-09-22 | 2005-09-22 | Portable electric inflating pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1743669A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102878055A (en) * | 2012-09-28 | 2013-01-16 | 樊荣 | Portable air pump |
| CN103216418A (en) * | 2013-03-26 | 2013-07-24 | 浙江海洋学院 | Portable inflator |
| CN104806874A (en) * | 2015-04-06 | 2015-07-29 | 邬苏婷 | Gas storage bottle |
| CN111439240A (en) * | 2020-05-20 | 2020-07-24 | 陕西凌华电子有限公司 | Aircraft tire inflation device based on pressure automatic monitoring |
-
2005
- 2005-09-22 CN CN 200510044862 patent/CN1743669A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102878055A (en) * | 2012-09-28 | 2013-01-16 | 樊荣 | Portable air pump |
| CN103216418A (en) * | 2013-03-26 | 2013-07-24 | 浙江海洋学院 | Portable inflator |
| CN103216418B (en) * | 2013-03-26 | 2015-09-30 | 浙江海洋学院 | Portable inflator |
| CN104806874A (en) * | 2015-04-06 | 2015-07-29 | 邬苏婷 | Gas storage bottle |
| CN111439240A (en) * | 2020-05-20 | 2020-07-24 | 陕西凌华电子有限公司 | Aircraft tire inflation device based on pressure automatic monitoring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |