CN207795504U - A kind of Portable air compressor - Google Patents
A kind of Portable air compressor Download PDFInfo
- Publication number
- CN207795504U CN207795504U CN201820138372.4U CN201820138372U CN207795504U CN 207795504 U CN207795504 U CN 207795504U CN 201820138372 U CN201820138372 U CN 201820138372U CN 207795504 U CN207795504 U CN 207795504U
- Authority
- CN
- China
- Prior art keywords
- shell
- cylinder
- driving motor
- air compressor
- main shaft
- 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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- Compressor (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model discloses a kind of Portable air compressors, including shell, driving motor, cylinder and protection shell, it is provided with driving motor above the enclosure interior, and case top is provided with exhaust pipe, it links together with main shaft below the driving motor, and it is fixed together by supporting rack and cylinder on the outside of main shaft, the main shaft lower end is connected with crank, the cylinder bottom is provided with cylinder head, the cylinder head lower right is equipped with air valve, the housing bottom is provided with oil pocket, it is fixed with protection shell on the right side of the shell, and protection enclosure is provided with accumulator.The Portable air compressor, using rotation rotor banding piston movement, air compression is carried out, it is simple in structure relative to original reciprocating compressor, equipment is small, and light weight, inner body are less likely to be damaged, and can air compressor machine be arbitrarily placed on car inner, the placement of air compressor machine can be preferably carried out, the development of air compressor machine industry is promoted.
Description
Technical field
The utility model is related to machine Air Compressor Equipment technical field, specially a kind of Portable air compressor.
Background technology
Portable air compressor is a kind of device that the equipment that can need to be inflated for tire etc. is inflated, in the prior art
Portable air compressor, build is relatively large, by lower section be arranged idler wheel pulled, it is easy to carry, but occupied space compared with
Greatly, it is larger to be placed on car inner occupied space.
In order to solve currently on the market existing disadvantage, be badly in need of improving the technology of air Compressor unit, can preferably into
The placement of row air compressor machine promotes the development of air compressor machine industry.
Utility model content
The purpose of this utility model is to provide a kind of Portable air compressors, to solve body mentioned above in the background art
Type is relatively large, and the idler wheel being arranged by lower section is pulled, easy to carry but occupied space is larger, is placed on car inner
The larger problem of occupied space.
To achieve the above object, the utility model provides the following technical solutions：A kind of Portable air compressor, including shell,
Driving motor, cylinder and protection shell, the enclosure interior top is provided with driving motor, and case top is provided with exhaust
Pipe, the driving motor lower section links together with main shaft, and is fixed together by supporting rack and cylinder on the outside of main shaft, described
Main shaft lower end is connected with crank, and piston is provided on the outside of crank, and the cylinder bottom is provided with cylinder head, under the cylinder head
Side right side is equipped with air valve, and the housing bottom is provided with oil pocket, protection shell is fixed on the right side of the shell, and protect shell
It is internally provided with accumulator.
Preferably, the shell and protection shell double-layer stainless steel rubber seal shell, and protection shell is on shell
Detachable mounting structure, while protecting the accumulator that enclosure is arranged by being electrically connected with driving motor, and electric power storage
Control switch is installed, and control switch is embedded in protection outer casing bottom on the circuit that pond is connected with driving motor.
Preferably, the driving motor is waterproof machine, and driving motor is detachable structure inside housings.
Preferably, the cylinder interior cavity inside is equipped with piston, and cylinder interior cavity is provided with air-breathing with left side
Mouth is connected together, and sealing is fixed together between air entry and shell.
Preferably, the air valve for being provided with switch electromagnetic valve equipment on the exhaust pipe, and being installed on cylinder head is check valve.
Compared with prior art, the utility model has the beneficial effects that：The Portable air compressor, structure setting is reasonable, adopts
With rotation rotor banding piston movement, air compression, simple in structure relative to original reciprocating compressor, equipment body are carried out
Type is small, and light weight, and inner body is less likely to be damaged, and can air compressor machine be arbitrarily placed on car inner, can preferably carry out
The placement of air compressor machine promotes the development of air compressor machine industry.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
In figure：1, shell；2, driving motor；3, main shaft；4, supporting rack；5, piston；6, air entry；7, cylinder；8, cylinder
Head；9, air valve；10, oil pocket；11, crank；12, control switch；13, accumulator；14, shell is protected；15, exhaust pipe.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of Portable air compressor, including shell 1, driving
Motor 2, cylinder 7 and protection shell 14,1 inner upper of shell is provided with driving motor 2, and 1 top of shell is provided with exhaust pipe
15, the air valve 9 for being provided with switch electromagnetic valve equipment, and being installed on cylinder head 8 on exhaust pipe 15 is check valve, under driving motor 2
Side links together with main shaft 3, and 3 outside of main shaft is fixed together by supporting rack 4 and cylinder 7, and driving motor 2 is anti-water power
Machine, and driving motor 2 is detachable structure inside shell 1,3 lower end of main shaft is connected with crank 11, and 11 outside setting of crank
There is piston 5,7 bottom of cylinder to be provided with cylinder head 8, piston 5 be installed inside 7 internal cavities of cylinder, and 7 internal cavities of cylinder with
Left side is provided with air entry 6 and is connected together, and sealing is fixed together between air entry 6 and shell 1,8 lower section of cylinder head
Right side is equipped with air valve 9, and 1 bottom of shell is provided with oil pocket 10, and 1 right side of shell is fixed with protection shell 14, and protects shell 14
It is internally provided with accumulator 13, shell 1 and protection 14 double-layer stainless steel rubber seal shell of shell, and protects shell 14 in shell
It is detachable mounting structure on 1, while protects the accumulator 13 that 14 inside of shell is arranged by being electrically connected with driving motor 2
It connects, and control switch 12 is installed on the circuit that is connected with driving motor 2 of accumulator 13, and control switch 12 and be embedded in
Protect 14 bottom of shell.
Operation principle：When using the Portable air compressor, first when tire needs to be inflated, switched by controlling
12 open equipment, and it is that driving motor 2 provides power supply to make accumulator 13, and the operation of driving motor 2 is rotated by main shaft 3 with piston 5,
Gas is entered inside cylinder 7 by air entry 6 and is input to inside shell 1 by air valve 9, is filled by exhaust pipe 15
Gas works, and the 10 inside filling oil of oil pocket that 7 lower section of cylinder is arranged, and plays the effect of cooling, here it is the Portable air compressors
The whole process of work.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of Portable air compressor, including shell（1）, driving motor（2）, cylinder（7）With protection shell（14）, feature exists
In：The shell（1）Inner upper is provided with driving motor（2）, and shell（1）Top is provided with exhaust pipe（15）, the drive
Dynamic motor（2）Lower section and main shaft（3）It links together, and main shaft（3）Outside passes through supporting rack（4）With cylinder（7）It is fixed on one
It rises, the main shaft（3）Lower end is connected with crank（11）, and crank（11）Outside is provided with piston（5）, the cylinder（7）Bottom
It is provided with cylinder head（8）, the cylinder head（8）Lower right is equipped with air valve（9）, the shell（1）Bottom is provided with oil pocket
（10）, the shell（1）Right side is fixed with protection shell（14）, and protect shell（14）It is internally provided with accumulator（13）.
2. a kind of Portable air compressor according to claim 1, it is characterised in that：The shell（1）With protection shell
（14）Double-layer stainless steel rubber seal shell, and protect shell（14）In shell（1）Upper is detachable mounting structure, is protected simultaneously
Shell（14）The accumulator of inside setting（13）Pass through electrical and driving motor（2）It is connected, and accumulator（13）And driving
Motor（2）Control switch is installed on the circuit being connected（12）, and control switch（12）It is embedded in protection shell（14）Bottom
Portion.
3. a kind of Portable air compressor according to claim 1, it is characterised in that：The driving motor（2）For anti-water power
Machine, and driving motor（2）In shell（1）Inside is detachable structure.
4. a kind of Portable air compressor according to claim 1, it is characterised in that：The cylinder（7）Inside internal cavities
Piston is installed（5）, and cylinder（7）Internal cavities are provided with air entry with left side（6）It is connected together, and air entry（6）
With shell（1）Between seal and be fixed together.
5. a kind of Portable air compressor according to claim 1, it is characterised in that：The exhaust pipe（15）On be provided with out
Powered-down magnet valve equipment, and cylinder head（8）The air valve of upper installation（9）For check valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820138372.4U CN207795504U (en) | 2018-01-27 | 2018-01-27 | A kind of Portable air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820138372.4U CN207795504U (en) | 2018-01-27 | 2018-01-27 | A kind of Portable air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207795504U true CN207795504U (en) | 2018-08-31 |
Family
ID=63270911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820138372.4U Expired - Fee Related CN207795504U (en) | 2018-01-27 | 2018-01-27 | A kind of Portable air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207795504U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021197490A1 (en) * | 2020-04-03 | 2021-10-07 | 苏州宝时得电动工具有限公司 | Air supply machine |
-
2018
- 2018-01-27 CN CN201820138372.4U patent/CN207795504U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021197490A1 (en) * | 2020-04-03 | 2021-10-07 | 苏州宝时得电动工具有限公司 | Air supply machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20190127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |