CN206092320U - Plug -in air pump - Google Patents
Plug -in air pump Download PDFInfo
- Publication number
- CN206092320U CN206092320U CN201621026874.5U CN201621026874U CN206092320U CN 206092320 U CN206092320 U CN 206092320U CN 201621026874 U CN201621026874 U CN 201621026874U CN 206092320 U CN206092320 U CN 206092320U
- Authority
- CN
- China
- Prior art keywords
- air pump
- housing
- bracket
- motor
- rechargeable
- 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
Links
- 238000004140 cleaning Methods 0.000 claims description 17
- 230000005611 electricity Effects 0.000 abstract description 9
- 230000006698 induction Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model provides a plug -in air pump, includes the casing, installs respectively power source in the casing, control scheme board, battery, motor and with the air pump body that the motor is connected, the control scheme board respectively with power source the battery the motor electricity is connected. This plug -in air pump through setting up battery and control circuit board, realizes charge operation and air pump emergency control to temporary power, the external power supply of air pump, has solved current air pump and has adopted external ac power supply inconvenient, and the unable problem of using has improved security and convenience that the air pump used.
Description
Technical field
The utility model is related to a kind of rechargeable air pump.
Background technology
Air pump is a kind of from a closing space exclusion air or the device from closing space addition air, and air pump mainly divides
For electric air pump and hand air pump, foot-propelled air pump.
Widely used at present is electric air pump, existing disclosed Patent No. 200810062429.8
Application for a patent for invention provides a kind of Portable AC air pump, including AC induction motor, back shroud, bonnet, switch, bias
Wheel, connecting rod piston, cylinder block, cylinder head；Exchange supplies electricity to AC induction motor and powers, and drive link piston makees past in cylinder body
Compound linear motion discharges the inflation realized to automobile tire with the air in compression cylinder body, compressed air.But its
External AC power supply is used, just cannot be used in the case of power supply inconvenience so that the convenience for using is poor.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of variation power supply, rechargeable gas easy to use
Pump.
The utility model solve the technical scheme that adopted of above-mentioned technical problem for：
For ease of using in the case of powering inconvenience in external AC power supply, a kind of rechargeable air pump, including housing, pacify respectively
It is mounted in power interface in the housing, control circuit board, battery, motor and the air pump body with the motor connection, institute
State control circuit board to electrically connect with the power interface, the battery, the motor respectively.
For ease of judging the use state of air pump, the rechargeable air pump also include arranging on the housing for referring to
Show the LED light of the air pump body use state, the LED light is electrically connected with the control circuit board.
For ease of controlling the working condition of air pump, the rechargeable air pump also include arranging on the housing for opening
The shift knob of the air pump body is opened, closes, the shift knob is electrically connected with the control circuit board.
To expand the use range of air pump, the power interface is dc source interface.
To realize airbrush bracket easy to clean and effectively protecting airbrush, the rechargeable air pump also includes being arranged on the housing
On the airbrush bracket for housing airbrush, the airbrush bracket includes being provided with the bracket body of hollow cavity, on the housing
The cleaning pipeline connected with the housing external world is provided with, the bracket body connects through the housing with the cleaning pipeline
Connect, the hollow cavity and the cleaning pipeline communication.
Airbrush bracket is fixed on housing for stable, the outboard end of the bracket body is provided with along the hollow cavity
The circle platform for peripherally and outwardly projecting, the lower surface of the platform is outwards convexly equipped with limited block；Through hole is provided with the housing,
, along an inwardly projecting circle convex edge is provided with, the bracket body is through the through hole and the cleaning pipe for the inner side edge of the through hole
Road connects, and the platform cooperation is fastened on the convex edge, and the housing is provided with the limiting card for housing the limited block
Groove, the spacing draw-in groove extends to the convex edge.
For firmly airbrush bracket is fixed on housing, the lower end of the platform faces down and is convexly equipped with clamping block, described
The lower end of convex edge faces down and is convexly equipped with the fixture block for coordinating locking clamping with the clamping block.
To avoid air pump by extraneous damaged in collision motor and air pump body, the motor, the air pump body and the shell
Cushion pad is respectively arranged between body.
Compared with prior art, the utility model has the advantage of：By arranging battery and control board, it is right to realize
The temporary power of air pump, external power charging are operated and air pump security control, are solved existing air pump and are adopted external AC power supply
Power supply inconvenience, it is impossible to the problem for using, improves security and convenience that air pump is used；By arranging and bracket in housing
The cleaning pipeline of body connection, can both avoid airbrush from being stained air pump, effectively protect airbrush, while also allowing for clearing up airbrush support
Seat.
Description of the drawings
Fig. 1 is a kind of schematic perspective view of air pump of the utility model embodiment.
Fig. 2 is a kind of decomposing schematic representation of air pump of the utility model embodiment.
Fig. 3 is a kind of generalized section of air pump of the utility model embodiment.
Fig. 4 is a kind of schematic perspective view (removing upper shell) of air pump of the utility model embodiment.
Fig. 5 for upper shell and airbrush bracket in a kind of air pump of the utility model embodiment scheme of installation.
Fig. 6 for the utility model embodiment a kind of air pump in upper shell structural representation.
Fig. 7 for the utility model embodiment a kind of air pump in airbrush bracket structural representation.
Specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing embodiment.
As shown in Figure 2,4, a kind of air pump of the utility model offer, including housing 1, the power supply being separately mounted in housing 1
Interface 2, control circuit board 3, battery 4, motor 5 and motor 5 connection air pump body 6 and be arranged on housing 1 for holding
Put the airbrush bracket 7 of airbrush, the LED light 9 for indicating the use state of air pump body 6 and for opening and closing air pump sheet
The shift knob 10 of body 6, control circuit board 3 respectively with power interface 2, battery 4, motor 5, LED light 9, shift knob
10 electrical connections, are respectively arranged with cushion pad 8 between motor 5, the upper surface of air pump body 6, lower surface and housing 1.
Preferably, power interface 2 is dc source interface, when the input voltage of power interface 2 is 12VDC, can be made
Battery 4 is charged with corresponding power supply adaptor, battery 4 can also be charged using Vehicular accumulator cell, work as power supply
When the input voltage of interface 2 is 5VDC, the power interface 2 of air pump can be compatible with the charger of the electrical equipment such as mobile phone or IPAD,
Battery 4 can also be charged using charger baby or onboard charger simultaneously, expand the use range of air pump；Battery 4 is
Lithium polymerization cell, environmental protection and energy saving, electricity foot are not required to safeguard, are conveniently replaceable.
As Figure 2-3, airbrush bracket 7 includes being provided with the bracket body 71 of hollow cavity 711, be provided with housing 1 with
The cleaning pipeline 121 of the extraneous connection of housing 1, bracket body 71 is connected through housing 1 with cleaning pipeline 121, hollow cavity 711 and
Cleaning pipeline 121 is connected.
Wherein, housing 1 includes upper shell 11 and the lower house 12 being detachably connected with upper shell 11, arranges on upper shell 11
The inner side edge for having through hole 111, through hole 111 is provided with and shell along an inwardly projecting circle convex edge 112, the inner surface of lower house 12 is provided with
The cleaning pipeline 121 of the extraneous connection of body 1, airbrush bracket 7 includes being provided with the bracket body 71 of hollow cavity 711, bracket body 71
It is connected with cleaning pipeline 121 through through hole 111, hollow cavity 711 is connected with cleaning pipeline 121, the outboard end of bracket body 71
It is provided with along the peripherally and outwardly prominent circle platform 72 of hollow cavity 711, the cooperation of platform 72 is fastened on convex edge 112.By holding in the palm
Seat body 71 is connected with cleaning pipeline 121, can both prevent the material spray in airbrush to be stained air pump and hollow cavity 711, it is to avoid residual
The material spray stayed in bracket body 71 or impurity damage airbrush, reach the purpose of effectively protection airbrush, are also convenient for clearing up bracket sheet
Body 71.
Preferably, bracket body 71 is inclined in housing 1, and the area that can reduce occupancy housing 1 is propped up with stable
Support airbrush, moreover it is possible to improve the cleaning performance of bracket body 71；Locating slot 712 is provided with platform 72 in hollow cavity 711, is prevented
The airbrush displacement being only placed in bracket body 71.
As illustrated in figs. 5-7, the inner surface of upper shell 1 is additionally provided with the spacing draw-in groove 113 that Open Side Down, and spacing draw-in groove 113 prolongs
Convex edge 112 is extended, the lower end of convex edge 112 faces down and is convexly equipped with fixture block 114, offers on upper shell 11 for installing shift knob
10 button location hole 115；The lower surface of platform 72 is outwards convexly equipped with respectively limited block 73 and is convexly equipped with clamping block 74 downwards, limit
Position block 73 is placed in spacing draw-in groove 113 through through hole 111, and clamping block 74 coordinates locking card through through hole 111 and fixture block 114
Connect.
Preferably, clamping block 74 is clamping block of the lower end with bend, and the bending direction of the bend is towards bracket body
Outside 71, the lower surface of fixture block 114 coordinates snapping with the madial wall of bend, and structure connection is more firm, the clamping block with bend
It is convenient to dismantle, install with upper shell 11 with elasticity.
As shown in Fig. 1-2,4, air intake duct 61, blast pipe 62 are provided with air pump body 6, are provided with lower house 12 and suction
The air admission hole 122 of the connection of tracheae 61 is connected and the escaping pipe 123 of external airbrush and for installing power interface 2 with blast pipe 62
Interface position hole 124.
As shown in figure 4, motor 5 is arranged on one end of air pump body 6, power interface 2, control circuit board 3 are located at respectively gas
The lower section of the other end of pump body 6, top, battery 4 is located at motor 5, the side of air pump body 6, cleans pipeline 121, air inlet
Hole 122, blast pipe 62, airbrush bracket 7 are respectively positioned on one end away from air pump body 6 of motor 5, and by optimizing structure battery is made
4 form an entirety with motor 5, air pump body 6, and outward appearance is compact, open noise after air pump little.
It is provided with the close motor 5 of cushion pad 8 and/or the side of air pump body 6 and a plurality of laterally and/or longitudinally arranges
Fin 81.Preferably, cushion pad 8 is " C " shape cushion block, more fit motor 5, the outer surface of air pump body 6；Fin 81 is used to improve
The effect of bumper and absorbing shock is preferably protecting air pump.
The air pump that the utility model is provided, its operation principle is as follows：When air pump without adapter when external power supply is connected, press
Lower shift knob 10, starts control circuit board 3, is powered by battery 4, and green is lighted and shown to LED light 9, represents air pump
Body 6 is in normal operating conditions, and motor 5 drives air pump body 6 to work, and the gas of output squeezing makes to be placed on airbrush bracket 7
On airbrush work, shift knob 10 is pressed again, air pump body 6 quits work；It is long between when operating, the electricity of battery 4
When amount is not enough, the over-discharge protection circuit to prevent the overdischarge of battery 4, control circuit board 3 starts, and control air pump body 6 stops
Only work, while control LED light 9 and showing redness and flashing to play a part of warning, represent that the electricity of battery 4 is low, need
Charge immediately, after air pump body 6 quits work, LED light 9 is extinguished；When 12V adapters external power supply inserts power interface 2
When, pressing shift knob 10 can make air pump body 6 work, while charge to the low battery 4 of electricity, now 9 points of LED light
It is bright and show yellow, represent that the electricity of battery 4 is relatively low, charge, when the electricity of battery 4 is full of, control circuit board 3 it is anti-
Additives for overcharge protection circuit start, stops being charged for battery 4, and now green is lighted and shown to LED light 9, represents battery 4
Electricity is full of and air pump body 6 is in normal operating conditions.
The above is only preferred embodiment of the present utility model, it is noted that for the ordinary skill people of the art
Member for, on the premise of without departing from the utility model know-why, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (8)
1. a kind of rechargeable air pump, it is characterised in that：Including housing (1), the power interface being separately mounted in the housing (1)
(2), control circuit board (3), battery (4), motor (5) and the air pump body (6) that is connected with the motor (5), the control
Wiring board (3) is electrically connected respectively with the power interface (2), the battery (4), the motor (5).
2. rechargeable air pump as claimed in claim 1, it is characterised in that：The rechargeable air pump also includes being arranged on the shell
The LED light (9) for indicating air pump body (6) use state on body (1), the LED light (9) with it is described
Control circuit board (3) is electrically connected.
3. rechargeable air pump as claimed in claim 2, it is characterised in that：The rechargeable air pump also includes being arranged on the shell
The shift knob (10) for opening, closing the air pump body (6) on body (1), the shift knob (10) and the control
Wiring board (3) electrical connection processed.
4. rechargeable air pump as claimed in claim 1, it is characterised in that：The power interface (2) is dc source interface.
5. rechargeable air pump as claimed in claim 1, it is characterised in that：The rechargeable air pump also includes being arranged on the shell
The airbrush bracket (7) for housing airbrush on body (1), the airbrush bracket (7) is including the bracket for being provided with hollow cavity (711)
Body (71), is provided with the cleaning pipeline (121) connected with the housing (1) external world, the bracket body on the housing (1)
(71) it is connected with cleaning pipeline (121) through the housing (1), the hollow cavity (711) and the cleaning pipeline
(121) connect.
6. rechargeable air pump as claimed in claim 5, it is characterised in that：The outboard end of the bracket body (71) is provided with along institute
State peripherally and outwardly prominent circle platform (72) of hollow cavity (711), the lower surface of the platform (72) is outwards convexly equipped with spacing
Block (73)；Through hole (111) is provided with the housing (1), the inner side edge edge of the through hole (111) is provided with an inwardly projecting circle
Convex edge (112), the bracket body (71) is connected through the through hole (111) with cleaning pipeline (121), the platform
(72) coordinate and be fastened on the convex edge (112), the housing (1) is provided with the limiting card for housing the limited block (73)
Groove (113), the spacing draw-in groove (113) extends to the convex edge (112).
7. rechargeable air pump as claimed in claim 6, it is characterised in that：The lower end of the platform (72) faces down and is convexly equipped with lock
Determine block (74), the lower end of the convex edge (112) faces down and is convexly equipped with the fixture block for coordinating locking clamping with the clamping block (74)
(114)。
8. rechargeable air pump as claimed in claim 1, it is characterised in that：The motor (5), the air pump body (6) and institute
State and cushion pad (8) is respectively arranged between housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621026874.5U CN206092320U (en) | 2016-08-31 | 2016-08-31 | Plug -in air pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621026874.5U CN206092320U (en) | 2016-08-31 | 2016-08-31 | Plug -in air pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206092320U true CN206092320U (en) | 2017-04-12 |
Family
ID=58475036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621026874.5U Expired - Fee Related CN206092320U (en) | 2016-08-31 | 2016-08-31 | Plug -in air pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206092320U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107091248A (en) * | 2017-07-07 | 2017-08-25 | 常州鱼尾科技有限公司 | Mini-size inflation pump shell structure and Mini-size inflation pump |
-
2016
- 2016-08-31 CN CN201621026874.5U patent/CN206092320U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107091248A (en) * | 2017-07-07 | 2017-08-25 | 常州鱼尾科技有限公司 | Mini-size inflation pump shell structure and Mini-size inflation pump |
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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: 20170412 |