CN211550029U

CN211550029U - Handheld wireless inflator pump

Info

Publication number: CN211550029U
Application number: CN201921630809.7U
Authority: CN
Inventors: 潘超
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-09-22
Anticipated expiration: 2029-09-27

Abstract

The utility model discloses a wireless pump of hand-held type, which comprises a housin, be equipped with handheld portion on the casing, the casing includes epitheca and inferior valve, the front end of casing is equipped with the front end housing, the internally mounted of front end housing has the LED lamp plate, the rear end of casing is equipped with the rear end cap, the inside chamber that holds that is equipped with of casing, it is equipped with aerating device and control scheme board to hold the intracavity, aerating device is including aerifing core and air motor, aerating device's one end is connected with aerifing the leather hose, air motor's below is rotated and is connected with radiator fan, be equipped with a plurality of air intakes in the handheld portion, the battery case that the. Compared with the prior art, the utility model the advantage lie in: the annular LED lamp panel has better lighting effect and can be used as an emergency lighting lamp; when the inflating device works, heat on the inflating machine core is dissipated through the radiating fins on the outer side wall, the radiating fan effectively reduces the temperature of the handheld portion and the temperature inside the shell, and the safety of a product is improved.

Description

Handheld wireless inflator pump

Technical Field

The utility model relates to an inflator pump technical field specifically indicates a wireless inflator pump of hand-held type.

Background

With the development of the technology of the air inflation equipment, the application of the air inflation equipment is more and more extensive. For example, the inflation device may be used for inflating tires, balloons, basketball, soccer, etc. Especially, the handheld inflating equipment has small volume and convenient carrying, operation and use, and can well meet the daily use requirements of users. However, the heat dissipation effect of the handheld inflator pump in the existing market is poor, no special heat dissipation device is provided, the temperature at the position of the handheld portion is too high, potential safety hazards are easy to appear, and the handheld inflator pump is not beneficial to long-time use; moreover, the existing inflator pump is of an integrated structure, so that the existing inflator pump is inconvenient to disassemble and maintain when in failure, and the existing inflator pump cannot be used during charging, so that the charging, replacement or subsequent maintenance of the battery is inconvenient; when in dim environment, the inflator is inconvenient to use without an associated lighting device.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome the defect of above-mentioned technique, provide a wireless pump of hand-held type, its simple structure, radiating effect are good, conveniently charge.

In order to solve the technical problem, the utility model provides a technical scheme does: a handheld wireless inflator pump comprises a shell, wherein a handheld portion is arranged on the shell, the shell comprises a detachable upper shell and a detachable lower shell, a front end cover is arranged at the front end of the shell, an LED lamp panel is arranged inside the front end cover, a rear end cover is arranged at the rear end of the shell, a display screen panel and a setting button are arranged on the rear end cover, a containing cavity is arranged inside the shell, an inflating device and a control circuit board are arranged in the containing cavity, the inflating device comprises an inflating machine core and an inflating motor connected with the inflating machine core, one end of the inflating device is connected with an inflating leather hose extending to the outside of the shell and used for communicating with a tire inflating opening, one end of the inflating leather hose is provided with a quick connector, a cooling fan is rotatably connected below the inflating motor, an air inlet is arranged on the shell, a plurality of cooling openings are arranged on the handheld portion, a detachable battery box is, the battery box is characterized in that a storage battery is arranged inside the battery box and electrically connected with a control circuit board inside the shell.

As an improvement, the front end cover is connected with the shell through screws.

As the improvement, the LED lamp plate is of an annular structure, and a plurality of LED lamp beads are uniformly distributed on the LED lamp plate.

As an improvement, be equipped with lamp plate switch cap on the casing, the below of lamp plate switch cap is equipped with the lamp plate switch board, lamp plate switch board and battery electric connection.

As an improvement, the outer part of the inflatable machine core is provided with a spiral radiating fin.

As an improvement, an air pump switch cap is arranged at the handheld part, an air pump switch plate is arranged below the air pump switch cap, and the air pump switch plate is electrically connected with the storage battery.

As an improvement, a gap is arranged between the inner wall of the shell and the inflating motor, and the gap is communicated with the heat dissipation port to form a heat dissipation channel.

As an improvement, the upper end of the battery box is provided with a sliding block, and the bottom of the handheld part is provided with a sliding groove matched with the sliding block.

As an improvement, the outer side wall of the handheld part is provided with an anti-slip sleeve, and the anti-slip sleeve is provided with anti-slip lines.

Compared with the prior art, the utility model the advantage lie in: the structure is simple, the structure is convenient to disassemble, and the subsequent maintenance is facilitated; the annular LED lamp panel is independently controlled through the lamp panel switch cap, so that the lighting effect is better, and the LED lamp panel can be used as an emergency lighting lamp; when the inflating device works, heat on the inflating machine core can be dissipated through the radiating fins on the outer side wall, air at the radiating port is controlled by the radiating fan to enter a gap in the shell to cool the control circuit board in the shell, the charging motor and the charging machine core above the control circuit board, the temperature in the handheld part and the shell is effectively reduced, the safety of a product is improved, and the entering air is blown into the inflating leather tube along the inflating machine core; the battery box with the detachable bottom is detached to replace the battery box for charging, so that uninterrupted work of the inflator pump is guaranteed.

Drawings

Fig. 1 is a schematic structural view of a handheld wireless inflator pump.

Fig. 2 is an exploded view of a hand-held wireless inflator of the present invention.

Fig. 3 is an internal structure view of a hand-held wireless inflator of the present invention.

As shown in the figure: 1. the LED lamp comprises a shell, a 1.1 upper shell, a 1.2 lower shell, a 2 handheld part, a 3 front end cover, a 4 LED lamp panel, a 5 rear end cover, a 5.1 display screen panel, a 5.2 setting button, a 6 inflating device, a 6.1 inflating machine core, a 6.2 inflating motor, a 6.3 heat radiating fin, a 7 control circuit board, an 8 inflating leather tube, an 8.1 quick connector, a 9 heat radiating fan, a 10 air inlet, a 10.1 heat radiating hole, a 11 battery box, a 12 storage battery, a 13 lamp panel switch cap, a 13.1 lamp panel switch panel, a 14 air pump switch cap, a 14.1 air pump switch panel, a 15 anti-skidding sleeve, a 16 damping machine core ring, a 17 main shell stamping part, a 18 main shell connecting stamping part, a 19 main shell upper shell, a 20 battery box connecting stamping part, a 21 battery box connecting stamping part, a 22 battery box locking button, a 23 charging panel, a 24 charging panel, a 25 spring pressing plate, a 26 air pump, And a battery case lower case.

Detailed Description

The following describes the hand-held wireless inflator in further detail with reference to the accompanying drawings.

With reference to the attached drawings, the hand-held wireless inflator pump comprises a shell 1, a hand-held part 2 is arranged on the shell 1, the shell 1 comprises an upper shell 1.1 and a lower shell 1.2 which are separable, a front end cover 3 is arranged at the front end of the shell 1, the front end cover 3 is connected with the shell 1 through screws, an inner hexagonal self-tapping screw is adopted, an LED lamp panel 4 is arranged inside the front end cover 3, the LED lamp panel 4 is of an annular structure, a plurality of LED lamp beads are uniformly distributed on the LED lamp panel 4, a lamp panel switch cap 13 is arranged on the shell 1, a lamp panel switch plate 13.1 is arranged below the lamp panel switch cap 13, the lamp panel switch plate 13.1 is electrically connected with a storage battery 12, a rear end cover 5 is arranged at the rear end of the shell 1, a display panel 5.1 and a setting button 5.2 are arranged on the rear end cover 5, a containing cavity is arranged inside the shell 1, an inflator device 6 and a control circuit board 7 are arranged in the containing cavity, the external part of the inflating machine core 6.1 is provided with a spiral radiating fin 6.3, the hand-held part 2 is provided with an air pump switch cap 14, the lower part of the air pump switch cap 14 is provided with an air pump switch plate 14.1, the air pump switch plate 14.1 is electrically connected with a storage battery 12, one end of the inflating device 6 is connected with an inflating leather hose 8 which extends to the external part of the shell 1 and is used for communicating with the inflating opening of a tire, one end of the inflating leather hose 8 is provided with a quick connector 8.1, the lower part of the inflating motor 6.2 is rotatably connected with a radiating fan 9, the shell 1 is provided with an air inlet 10, the hand-held part 2 is provided with a plurality of radiating openings 10.1, a gap is arranged between the inner wall of the shell 1 and the inflating motor 6.2 and communicated with the radiating openings 10.1 to form a radiating channel, the lower part of the hand-held part 2 is provided with a detachable battery box, the battery 12 and the control circuit board 7 electric connection of casing 1 inside are equipped with anti-skidding cover 15 on the lateral wall of handheld portion 2, are equipped with anti-skidding line on the anti-skidding cover 15.

When the utility model is implemented, the electric drive inflating machine core is used for replacing the manual drive, thereby improving the working efficiency and lowering the labor intensity; the structure is simple, the structure is convenient to disassemble, and the subsequent maintenance is facilitated; the annular LED lamp panel arranged in the front end cover is independently controlled through the lamp panel switch cap, so that the lighting effect is better, and the LED lamp panel can be used as an emergency lighting lamp; at the back end cover, a button is arranged to be matched with the display screen panel to set corresponding pressure, when the inflation movement is inflated to the set pressure, the inflation movement stops working automatically, the switch on the air pump switch plate is controlled to be pressed down by the air pump switch cap on the hand-held part to control the inflation device to start, the inflation machine core blows a large amount of air into the inflation machine core from the air inlet of the shell, the heat on the inflating machine core can be dissipated through the radiating fins on the outer side wall by releasing through the inflating rubber tube at the front end, the air at the radiating port is controlled to enter the gap in the shell by the radiating fan, the control circuit board inside, the charging motor above the control circuit board and the charging machine core are cooled, the temperature inside the handheld part and the shell is effectively reduced, the safety of the product is improved, the mobility of airflow is improved by the cooling fan, and the entering air is blown into the air inflation leather tube along the inflator core; battery case and casing are split type structure, and the spout cooperation through slider on the battery case on with handheld portion realizes dismantling, dismantles to get off and changes the battery case, guarantees the incessant work of pump, charges to the battery of inside through the mouth that charges on the battery case, and the battery adopts 5 sections 18650 group batteries, can guarantee better continuation of the journey.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a wireless pump of hand-held type which characterized in that: comprises a shell (1), a handheld part (2) is arranged on the shell (1), the shell (1) comprises a detachable upper shell (1.1) and a detachable lower shell (1.2), a front end cover (3) is arranged at the front end of the shell (1), an LED lamp panel (4) is arranged inside the front end cover (3), a rear end cover (5) is arranged at the rear end of the shell (1), a display screen panel (5.1) and a setting button (5.2) are arranged on the rear end cover (5), a containing cavity is arranged inside the shell (1), an inflating device (6) and a control circuit board (7) are arranged in the containing cavity, the inflating device (6) comprises an inflating machine core (6.1) and an inflating motor (6.2) connected with the inflating machine core (6.1), one end of the inflating device (6) is connected with an inflating leather hose (8) which extends to the outside of the shell (1) and is used for communicating with a tire inflation inlet, the one end of aerifing leather hose (8) is equipped with quick-operation joint (8.1), the below of inflating motor (6.2) is rotated and is connected with radiator fan (9), be equipped with air intake (10) on casing (1), be equipped with a plurality of thermovents (10.1) on handheld portion (2), the below of handheld portion (2) is equipped with detachable battery case (11), the inside of battery case (11) is equipped with battery (12), battery (12) and casing (1) inside control scheme board (7) electric connection.

2. The hand-held, wireless inflator of claim 1, wherein: the front end cover (3) is connected with the shell (1) through screws.

3. The hand-held, wireless inflator of claim 1, wherein: the LED lamp panel (4) is of an annular structure, and a plurality of LED lamp beads are uniformly distributed on the LED lamp panel (4).

4. The hand-held, wireless inflator of claim 1, wherein: be equipped with lamp plate switch cap (13) on casing (1), the below of lamp plate switch cap (13) is equipped with lamp plate switch board (13.1), lamp plate switch board (13.1) and battery (12) electric connection.

5. The hand-held, wireless inflator of claim 1, wherein: and spiral radiating fins (6.3) are arranged outside the inflatable machine core (6.1).

6. The hand-held, wireless inflator of claim 1, wherein: an air pump switch cap (14) is arranged at the handheld part (2), an air pump switch plate (14.1) is arranged below the air pump switch cap (14), and the air pump switch plate (14.1) is electrically connected with the storage battery (12).

7. The hand-held, wireless inflator of claim 1, wherein: a gap is arranged between the inner wall of the shell (1) and the inflating motor (6.2), and the gap is communicated with the heat dissipation port (10.1) to form a heat dissipation channel.

8. The hand-held, wireless inflator of claim 1, wherein: the upper end of the battery box (11) is provided with a sliding block, and the bottom of the handheld part (2) is provided with a sliding groove matched with the sliding block.

9. The hand-held, wireless inflator of claim 1, wherein: the outer side wall of the handheld portion (2) is provided with an anti-slip sleeve (15), and anti-slip lines are arranged on the anti-slip sleeve (15).