CN204419488U - A kind of mini air compressor - Google Patents
A kind of mini air compressor Download PDFInfo
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- CN204419488U CN204419488U CN201420861108.5U CN201420861108U CN204419488U CN 204419488 U CN204419488 U CN 204419488U CN 201420861108 U CN201420861108 U CN 201420861108U CN 204419488 U CN204419488 U CN 204419488U
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- air compressor
- drive motor
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- pressure gauge
- cylinder support
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Abstract
The utility model relates to Portable air compressor technical field, refer in particular to a kind of mini air compressor, comprise air compressor housing, air compressor enclosure interior is fixedly connected with movement inflatable component, movement inflatable component comprises drive motor, air cylinder support and cylinder head, described drive motor is connected to air cylinder support, piston drive is connected with between drive motor and air cylinder support, cylinder head is connected to air cylinder support, cylinder head is provided with main air outlet and air outlet, side, main air outlet is connected with steam outlet pipe, air outlet, side is connected with pressure gauge, pressure gauge is fixed on the angle space place that drive motor and air cylinder support are connected to form, manometric placement does not take the exceptional space of air compressor housing, the overall volume of air compressor is farthest compressed, air compressor of the present utility model is made to have volume small, lightweight, be convenient to the advantage that open air is carried.
Description
Technical field
The utility model relates to Portable air compressor technical field, refers in particular to a kind of mini air compressor.
Background technique
Portable air compressor is a kind of by making the device of gas output squeezing to gas pressurized.Along with the raising of people's living standard, Portable air compressor has more and more been applied in daily life.Being such as automobile tire, bicycle, balloon inflation, is the inflation such as airbed, inflatable seat during camping.
It is portable that existing portable air compressor obtains more air compressor, has gathered more function.And this air compressor adopts large capacity motor, the cylinder diameter of cylinder is larger, it uses the use occasion (being such as automobile tyre inflation) mainly for large gas output, and therefore the design volume of its inflation movement is comparatively large, causes the also corresponding increase of the volume of its external casing.Use problem little under the condition that this air compressor carries at automobile, but, if be applied to open-air conditions, such as require occasion that charging efficiency or air pressure are not high to motorcycle gas-filled or some other, the air compressor of prior art due to volume large, Heavy Weight, is not easy to open air and portably uses, and often suffers denouncing of user.
Therefore, a kind of mini air compressor be convenient to open air and portably used of Demand Design for market is necessary.
Summary of the invention
The purpose of this utility model is to provide a kind of volume small, lightweight for the deficiencies in the prior art, is convenient to open air and carries mini air compressor, the overall volume of air compressor is farthest compressed.
For achieving the above object, a kind of mini air compressor of the present utility model, comprise air compressor housing, described air compressor enclosure interior is fixedly connected with movement inflatable component, described movement inflatable component comprises drive motor, air cylinder support and cylinder head, described drive motor is connected to air cylinder support, piston drive is connected with between described drive motor and air cylinder support, described cylinder head is connected to air cylinder support, described cylinder head is provided with main air outlet and air outlet, side, described main air outlet is connected with steam outlet pipe, air outlet, described side is connected with pressure gauge, described pressure gauge is fixed on the angle space place that drive motor and air cylinder support are connected to form.
As preferably, described drive motor and air cylinder support are mutually vertical to be connected, and air outlet, described side is parallel to the output shaft of drive motor and towards the output shaft rear end of drive motor, described pressure gauge is plugged in air outlet, side.
As preferably, described manometric diameter D is less than or equal to the beeline E of described cylinder head top and drive motor outer wall.
As preferably, the entirety of described air compressor housing is rectangular, the described orthogonal drive motor side right angle that be distributed in air compressor housing corresponding to air cylinder support, the driving gear of described piston drive is positioned at the space place that movement inflatable component and this right angle, side are formed.
As preferably, described air compressor housing is provided with power input plug, is provided with power switch between described power input plug and drive motor, and described power switch is arranged at air compressor housing.
As preferably, described air compressor housing comprises interconnective upper cover and lower cover, holding cavity is provided with between described upper cover and lower cover, described movement inflatable component is fixedly installed on holding cavity, described upper cover is provided with pressure gauge retaining ring, described pressure gauge is fixed on pressure gauge retaining ring, and described power switch is fixed on described upper cover.
As preferably, described power switch is positioned at the space place outside movement inflatable component, pressure gauge.
As preferably, described power switch is positioned at the below of drive motor or described power switch is positioned at manometric side.
As preferably, when power switch is positioned at the below of drive motor, the horizontal equivalent C between described power switch and the central axis of pressure gauge is 50 ~ 70mm.
As preferably, the length B of described air compressor housing is 100 ~ 150mm; The width A of described air compressor housing is 100 ~ 150mm.
The beneficial effects of the utility model: a kind of mini air compressor, this air compressor enclosure interior is fixedly connected with movement inflatable component, air outlet, the side Bonding pressure table of its cylinder head, the angle space place making pressure gauge be fixed on drive motor and air cylinder support to be connected to form, manometric placement does not take the exceptional space of air compressor housing, and the overall volume of air compressor is farthest compressed; In addition power switch due to relative volume less, its placement location has more selection, power switch position is positioned over the space place outside movement inflatable component, pressure gauge, make full use of the space of air compressor housing, the structural configuration of movement inflatable component, pressure gauge and power switch is more compact, air compressor of the present utility model is made to have volume small, lightweight, be convenient to the advantage that open air is carried.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment one.
Fig. 2 is the structural representation after the utility model embodiment one hides upper cover.
Fig. 3 is the structural representation that the movement inflatable component of the utility model embodiment one is connected with pressure gauge.
Fig. 4 is the structural representation after the utility model embodiment two hides upper cover.
Reference character comprises:
1-movement inflatable component, 11-drive motor, 12-air cylinder support
Air outlet, 132-side, 13-cylinder head, 131-main air outlet
133-steam outlet pipe, 2-piston drive, 3-pressure gauge
Right angle, 4-side 5-power input plug, 6-power switch
7-upper cover, 71-pressure gauge retaining ring, 8-lower cover
81-radiation fan, 82-driving gear.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
Embodiment one.
As shown in Figure 1 to Figure 3, a kind of mini air compressor of the present utility model, comprise air compressor housing, described air compressor enclosure interior is fixedly connected with movement inflatable component 1, described movement inflatable component 1 comprises drive motor 11, air cylinder support 12 and cylinder head 13, described drive motor 11 is connected to air cylinder support 12, piston drive 2 is connected with between described drive motor 11 and air cylinder support 12, described cylinder head 13 is connected to air cylinder support 12, described cylinder head 13 is provided with main air outlet 131 and air outlet, side 132, described main air outlet 131 is connected with steam outlet pipe 133, air outlet, described side 132 is connected with pressure gauge 3, described pressure gauge 3 is fixed on the angle space place that drive motor 11 is connected to form with air cylinder support 12.
This air compressor enclosure interior is fixedly connected with movement inflatable component 1, air outlet, the side 132 Bonding pressure table 3 of its cylinder head 13, the angle space place making pressure gauge 3 be fixed on drive motor 11 to be connected to form with air cylinder support 12, the placement of pressure gauge 3 does not take the exceptional space of air compressor housing, and the overall volume of air compressor is farthest compressed; In addition power switch 6 due to relative volume less, its placement location has more selection, power switch 6 is positioned over the space place outside movement inflatable component 1, pressure gauge 3, make full use of the space of air compressor housing, the structural configuration of movement inflatable component 1, pressure gauge 3 and power switch 6 is more compact, air compressor of the present utility model is made to have volume small, lightweight, be convenient to the advantage that open air is carried.
The drive motor 11 of the present embodiment is connected with air cylinder support 12 is mutually vertical, and air outlet, described side 132 is parallel to the output shaft of drive motor 11 and towards the output shaft rear end of drive motor 11, described pressure gauge 3 is plugged in air outlet, side 132.As preferably, drive motor 11 is mutually vertical with air cylinder support 12, and the piston in drive motor 11 energy driven plunger driving mechanism 2 does piston movement in the cylinder of air cylinder support 12, realizes the function of fast aeration.Orthogonal drive motor 11 forms a space, right angle for holding pressure gauge 3 with air cylinder support 12, when meeting the aerification function of movement inflatable component 1, builds the space of accommodating pressure gauge 3, the inner space of ingenious arrangement air compressor, the compression volume talked about most.
The diameter D of the pressure gauge 3 of the present embodiment is less than or equal to the beeline E of described cylinder head 13 top and drive motor 11 outer wall.The beeline E of cylinder head 13 top and drive motor 11 outer wall is determined by the volume of movement inflatable component 1, and it relates to power of motor, aeration speed, the isoparametric design of inrush current.Because the diameter D of pressure gauge 3 is less than or equal to this beeline E, the space of guaranteeing shared by pressure gauge 3 is no more than the angle space that drive motor 11 is formed with air cylinder support 12, allows the volume minimization of air compressor.
The entirety of the air compressor housing of the present embodiment is rectangular, the joint that described orthogonal drive motor 11 and air cylinder support 12 are formed is rectangular, this right angle joint correspondence is distributed in a right angle, side 4 of air compressor housing, and the driving gear 82 of described piston drive 2 is positioned at the space place that movement inflatable component 1 is formed with this right angle, side 4.Because drive motor 11 and air cylinder support 12 are in vertical design, the air compressor housing of design rectangle effectively can coordinate the right angle bend layouts of drive motor 11 and air cylinder support 12, drive motor 11, air cylinder support 12 is farthest allowed to fit with the dual-side of air compressor housing is close, volume shared by abundant compression movement inflatable component 1, and the driving gear 82 of this piston drive 2 is just in time positioned at the space place at right angle, above-mentioned side 4, effectively utilize space, compression air compressor volume.
As preferably, described air compressor housing is provided with power input plug 5, and be provided with power switch 6 between described power input plug 5 and drive motor 11, described power switch 6 is arranged at the surface of air compressor housing.Power input plug 5 can allow air compressor ABAP Adapter, ABAP Adapter can be vehicle powers, can be also portable power source, facilitate different use occasions.In addition, this design also remove from air compressor housing inside need open up independently space placing battery, maximized saving space.
As preferably, the air compressor housing of the present embodiment comprises interconnective upper cover 7 and lower cover 8, holding cavity is provided with between described upper cover 7 and lower cover 8, described movement inflatable component 1 is fixedly installed on holding cavity, described upper cover 7 is provided with pressure gauge retaining ring 71, described pressure gauge 3 is fixed on pressure gauge retaining ring 71, and described power switch 6 is fixed on described upper cover 7.Utilize the pressure gauge retaining ring 71 that upper cover 7 is arranged, can effective fixation pressure table 3, avoid pressure gauge 3 to depart from movement inflatable component 1 and cause gas leakage.More cleverly, while this this pressure gauge retaining ring 71 meets fixation pressure table 3, do not take the redundant space of air compressor housing, the microminiaturization in space is guaranteed.
The power switch 6 of the present embodiment is positioned at the space place outside movement inflatable component 1, pressure gauge 3.Due to the small volume of power switch 6, its placement location has more selection, power switch 6 is positioned over the space place outside movement inflatable component 1, pressure gauge 3, make full use of the space of air compressor housing, as preferably, the power switch 6 of this enforcement is positioned at the below of drive motor 11, in order to avoid the driving gear 82 of piston drive 2 interferes with the base of upper cover 7, therefore drive motor 11 reserves certain gap with the base of upper cover 7, this gap is utilized to place power switch 6, this gap can be made full use of, save the inner space of air compressor.
Particularly, when power switch 6 is positioned at the below of drive motor 11, the horizontal equivalent C between described power switch 6 and the central axis both pressure gauge 3 is 50 ~ 70mm.Under the prerequisite ensureing inflation effect, power switch 6 is that scope between 50 ~ 70mm all can place power switch 6 apart from the horizontal equivalent C of pressure gauge 3 central axis, and this distance range is the preferred size value that power switch 6 is placed.
Under the prerequisite ensureing inflation effect, for maximizing the outside dimensions value reducing air compressor housing, the length B adopting air compressor housing is 100 ~ 150mm, and the width A of air compressor housing is that 100 ~ 150mm is as preferred size design load.
Above-mentioned arbitrary size design value is adopted to be limited field of the present utility model.
Embodiment two.
As shown in Figure 4, this enforcement is with the difference of embodiment one, and described power switch 6 is positioned at the side of pressure gauge 3.Due to the small volume of power switch 6, its placement location has more selection, and power switch 6 is positioned over the space place outside movement inflatable component 1, pressure gauge 3, makes full use of the space of air compressor housing.Rear end due to drive motor 11 needs to arrange radiation fan 81, radiation fan 81 takies certain space on lateral attitude, the power switch 6 of this enforcement is positioned at the side of pressure gauge 3, just in time be positioned at the superjacent air space place of radiation fan 81, the inner space of air compressor housing can be made full use of, the maximized volume reducing air compressor.
The remaining part of the present embodiment is identical with embodiment one, repeats no more here.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (10)
1. a mini air compressor, comprise air compressor housing, described air compressor enclosure interior is fixedly connected with movement inflatable component, described movement inflatable component comprises drive motor, air cylinder support and cylinder head, described drive motor is connected to air cylinder support, piston drive is connected with between described drive motor and air cylinder support, described cylinder head is connected to air cylinder support, it is characterized in that: described cylinder head is provided with main air outlet and air outlet, side, described main air outlet is connected with steam outlet pipe, air outlet, described side is connected with pressure gauge, described pressure gauge is fixed on the angle space place that drive motor and air cylinder support are connected to form.
2. a kind of mini air compressor according to claim 1, it is characterized in that: described drive motor and air cylinder support are mutually vertical to be connected, air outlet, described side is parallel to the output shaft of drive motor and towards the output shaft rear end of drive motor, described pressure gauge is plugged in air outlet, side.
3. a kind of mini air compressor according to claim 2, is characterized in that: described manometric diameter D is less than or equal to the beeline E of described cylinder head top and drive motor outer wall.
4. a kind of mini air compressor according to claim 2, it is characterized in that: the entirety of described air compressor housing is rectangular, the described orthogonal drive motor side right angle that be distributed in air compressor housing corresponding to air cylinder support, the driving gear of described piston drive is positioned at the space place that movement inflatable component and this right angle, side are formed.
5. a kind of mini air compressor according to claim 4, is characterized in that: described air compressor housing is provided with power input plug, is provided with power switch between described power input plug and drive motor, and described power switch is arranged at air compressor housing.
6. a kind of mini air compressor according to claim 5, it is characterized in that: described air compressor housing comprises interconnective upper cover and lower cover, holding cavity is provided with between described upper cover and lower cover, described movement inflatable component is fixedly installed on holding cavity, described upper cover is provided with pressure gauge retaining ring, described pressure gauge is fixed on pressure gauge retaining ring, and described power switch is fixed on described upper cover.
7. a kind of mini air compressor according to claim 6, is characterized in that: described power switch is positioned at the space place outside movement inflatable component, pressure gauge.
8. a kind of mini air compressor according to claim 7, is characterized in that: described power switch is positioned at the below of drive motor or described power switch is positioned at manometric side.
9. a kind of mini air compressor according to claim 8, is characterized in that: when power switch is positioned at the below of drive motor, and the horizontal equivalent C between described power switch and the central axis of pressure gauge is 50 ~ 70mm.
10. a kind of mini air compressor according to claim 4 ~ 9 any one, is characterized in that: the length B of described air compressor housing is 100 ~ 150mm; The width A of described air compressor housing is 100 ~ 150mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420861108.5U CN204419488U (en) | 2014-12-31 | 2014-12-31 | A kind of mini air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420861108.5U CN204419488U (en) | 2014-12-31 | 2014-12-31 | A kind of mini air compressor |
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| Publication Number | Publication Date |
|---|---|
| CN204419488U true CN204419488U (en) | 2015-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420861108.5U Active CN204419488U (en) | 2014-12-31 | 2014-12-31 | A kind of mini air compressor |
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| CN (1) | CN204419488U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104454442A (en) * | 2014-12-31 | 2015-03-25 | 东莞瑞柯电子科技股份有限公司 | Miniature air compressor |
| CN105114282A (en) * | 2015-09-24 | 2015-12-02 | 张有进 | Air compressor core |
-
2014
- 2014-12-31 CN CN201420861108.5U patent/CN204419488U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104454442A (en) * | 2014-12-31 | 2015-03-25 | 东莞瑞柯电子科技股份有限公司 | Miniature air compressor |
| CN105114282A (en) * | 2015-09-24 | 2015-12-02 | 张有进 | Air compressor core |
| CN105114282B (en) * | 2015-09-24 | 2018-01-09 | 张有进 | Air compressor core |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |