CN216477938U - Portable multipurpose external inflator pump - Google Patents
Portable multipurpose external inflator pump Download PDFInfo
- Publication number
- CN216477938U CN216477938U CN202122795712.5U CN202122795712U CN216477938U CN 216477938 U CN216477938 U CN 216477938U CN 202122795712 U CN202122795712 U CN 202122795712U CN 216477938 U CN216477938 U CN 216477938U
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- air cavity
- wind wheel
- portable multipurpose
- motor
- aerify
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Abstract
The utility model relates to a portable multipurpose external inflator pump; the gun barrel part is provided with an air inlet and an air outlet respectively, the holding part is provided with a charging interface electrically connected with the electric control mechanism, the inflating mechanism is arranged in the gun barrel part, the electric control mechanism is arranged in the holding part, and the electric control mechanism is electrically connected with the inflating mechanism; the beneficial effects of the utility model are as follows: through switch in the pump body sets up rechargeable battery, three kinds of power supply modes such as outer even power or vehicle mounted power realize all can realizing using the drive power supply to the motor, and three kinds of power have effectively solved simultaneously and have used in indoor, on-vehicle, three kinds of outdoor places, and its overall structure is simple, low in production cost, convenient to use person's carrying and use.
Description
Technical Field
The utility model relates to an inflator pump, in particular to a portable multipurpose external inflator pump.
Background
The inflator pump is a tool for driving the wind wheel to inflate through the motor, the specific working principle is that the wind wheel is driven to rotate when the motor operates, when objects are inflated or inflated, the external atmosphere is sucked into the pump body by the wind wheel, and then the gas in the pump body is pressed into the objects to be inflated.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model aims to provide an inflator pump, in particular to a portable multipurpose external inflator pump.
In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides an external pump of portable multipurpose, includes the shell, aerifys mechanism and electrical system, the shell is provided with and is used for control aerify the shift knob that the mechanism opened or closed, the shell is for having the pistol form casing of barrel portion and the portion of gripping, barrel portion with the integrated into one piece of the portion of gripping, barrel portion do not is provided with inlet port and venthole, the portion of gripping be provided with electrical system electric connection's the interface that charges, aerify the mechanism set up in the barrel portion, in order to realize the inlet port with the operation of aerifing of venthole, electrical system set up in the portion of gripping, electrical system with aerify mechanism electric connection.
Preferably, be provided with positioning slot in the barrel portion, the mechanism of aerifing includes wind wheel and motor, the wind wheel rotationally install in positioning slot, the wind wheel with the motor transmission is connected, with through the motor provides power drive the wind wheel realizes rotatory air supply operation.
Preferably, a first air cavity and a second air cavity which are separated by the inflation mechanism are arranged in the gun barrel, the first air cavity and the second air cavity are communicated with each other through the wind wheel to form a circulating air path, the first air cavity is communicated with the air inlet hole, and the second air cavity is communicated with the air outlet hole.
Preferably, the electric control mechanism comprises a battery and a control circuit board which are electrically connected with each other, and the control circuit board is electrically connected with the motor to control the motor to be turned on or turned off.
Preferably, the battery is a rechargeable battery.
Preferably, the charging interface is at least one of Micro-USB, Type-C or contact Type charging interface.
The beneficial effects of the utility model are as follows: the utility model aims to provide a portable multipurpose external inflator pump, which realizes the driving power supply of a motor by three power supply modes of arranging a rechargeable battery in a power switch in a pump body, externally connecting a power supply or a vehicle-mounted power supply and the like, can realize the use of all three power supplies, effectively solves the use of three places, namely an indoor place, a vehicle-mounted place and an outdoor place, has simple integral structure and low production cost, and is convenient for a user to carry and use.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a cross-sectional view of the overall structure of the present invention.
Fig. 3 is a schematic view of the overall internal structure of the present invention.
Reference is made to the accompanying drawings in which:
1-a housing; 2-an inflation mechanism; 3-an electric control mechanism; 4-a switch button; 5-a barrel part; 6-a holding part; 7-air inlet holes; 8-air outlet holes; 9-a charging interface; 10-positioning the card slot; 11-a wind wheel; 12-a motor; 13-a first air cavity; 14-a second air cavity; 15-a battery; 16-control circuit board.
Detailed Description
In the following description, any concept relating to the directionality or orientation of up, down, left, right, front and rear is given with respect to the position shown in the drawings being described, and thus should not be construed as particularly limiting the technical solution provided by the present invention.
The following detailed description of embodiments of the utility model refers to the accompanying drawings:
as shown in fig. 1-3, an external pump of portable multipurpose includes shell 1, aerify mechanism 2 and electrical control mechanism 3, shell 1 is provided with and is used for controlling shift knob 4 that mechanism 2 opened or closed aerifys, shell 1 is the pistol form casing that has barrel portion 5 and the portion of gripping 6, barrel portion 5 with the portion of gripping 6 integrated into one piece, barrel portion 5 is provided with inlet port 7 and venthole 8 respectively, the portion of gripping 6 be provided with electrical control mechanism 3 electric connection's the interface 9 that charges, aerify mechanism 2 set up in barrel portion 5, in order to realize inlet port 7 with the operation of aerifing of venthole 8, electrical control mechanism 3 set up in the portion of gripping 6, electrical control mechanism 3 with aerify mechanism 2 electric connection.
Preferably, be provided with positioning slot 10 in the gun tube portion 5, the mechanism 2 that aerifys includes wind wheel 11 and motor 12, wind wheel 11 rotationally install in positioning slot 10, wind wheel 11 with motor 12 transmission is connected, with through motor 12 provides power drive wind wheel 11 realizes rotatory air supply operation.
Preferably, a first air cavity 13 and a second air cavity 14 which are separated by the inflating mechanism 2 are arranged inside the gun barrel, the first air cavity 13 and the second air cavity 14 are communicated with each other through the wind wheel 11 to form a circulating air path, the first air cavity 13 is communicated with the air inlet hole 7, and the second air cavity 14 is communicated with the air outlet hole 8.
Preferably, the electric control mechanism 3 includes a battery 15 and a control circuit board 16 electrically connected to each other, and the control circuit board 16 is electrically connected to the motor 12 to control the motor 12 to be turned on or off.
Preferably, the battery 15 is a rechargeable battery.
Preferably, the charging interface 9 is at least one of Micro-USB, Type-C or contact Type charging interface.
When the portable multipurpose external inflator pump is in an inflation state, a switch is turned on, a motor 12 is started to drive a wind wheel 11 to rotate, gas enters a first air cavity 13 from an air inlet hole 7 in the side face of a gun barrel part 5, the gas is conveyed into a second air cavity 14 under the action of the wind wheel 11, and the gas is pressed into an article from an air outlet hole 8 to realize simple and convenient inflation operation.
Further, when the electric quantity of the battery 15 is used up, the battery 15 can be charged in multiple modes through the charging interface 9, and the use convenience is improved.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, and those skilled in the art may make modifications and variations within the spirit of the present invention, and all modifications, equivalents and modifications of the above embodiments according to the technical spirit of the present invention are within the scope of the present invention.
Claims (6)
1. A portable multipurpose external inflator pump is characterized in that: including the shell, aerify mechanism and electrical system, the shell is provided with and is used for control aerify the shift knob that the mechanism opened or closed, the shell is for having the pistol form casing of barrel portion and the portion of gripping, barrel portion with the integrated into one piece of the portion of gripping, barrel portion does not is provided with inlet port and venthole, the portion of gripping be provided with electrical system electrical connection's the interface that charges, aerify the mechanism set up in barrel portion, in order to realize the inlet port with the operation of aerifing of venthole, electrical system set up in the portion of gripping, electrical system with aerify mechanism electric connection.
2. The portable multipurpose external inflator according to claim 1, wherein: be provided with positioning groove in the barrel portion, aerify the mechanism and include wind wheel and motor, the wind wheel rotationally install in positioning groove, the wind wheel with motor transmission is connected, with through the motor provides power drive the wind wheel realizes rotatory air supply operation.
3. The portable multipurpose external inflator according to claim 2, wherein: the gun barrel is characterized in that a first air cavity and a second air cavity which are separated by the inflating mechanism are arranged inside the gun barrel, the first air cavity and the second air cavity are communicated with each other through the wind wheel to form a circulating air path, the first air cavity is communicated with the air inlet hole, and the second air cavity is communicated with the air outlet hole.
4. The portable multipurpose external inflator according to claim 2, wherein: the electric control mechanism comprises a battery and a control circuit board which are electrically connected with each other, and the control circuit board is electrically connected with the motor to control the motor to be turned on or turned off.
5. The portable multipurpose external inflator according to claim 4, wherein: the battery is a rechargeable battery.
6. The portable multipurpose external inflator according to claim 1, wherein: the charging interface is at least one of a Micro-USB, a Type-C or a contact Type charging interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122795712.5U CN216477938U (en) | 2021-11-16 | 2021-11-16 | Portable multipurpose external inflator pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122795712.5U CN216477938U (en) | 2021-11-16 | 2021-11-16 | Portable multipurpose external inflator pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216477938U true CN216477938U (en) | 2022-05-10 |
Family
ID=81397400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122795712.5U Active CN216477938U (en) | 2021-11-16 | 2021-11-16 | Portable multipurpose external inflator pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216477938U (en) |
-
2021
- 2021-11-16 CN CN202122795712.5U patent/CN216477938U/en active Active
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