CN217380818U

CN217380818U - Electronic controller for inflation and air exhaust

Info

Publication number: CN217380818U
Application number: CN202220520871.6U
Authority: CN
Inventors: 张焕谋
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-11
Filing date: 2022-03-11
Publication date: 2022-09-06
Anticipated expiration: 2032-03-11

Abstract

The utility model relates to an electronic controller for inflation and air exhaust, which comprises a handle rod and a main body, wherein a power module and a control module are arranged inside the main body, one end of the main body is provided with a power bin, a micro air pump is arranged inside the power bin, one end of the power bin is fixedly connected with a gas pipe, one end of the gas pipe is fixedly connected with the output end of the micro air pump, one side of the power bin is provided with an opening, the power bin is fixedly connected with a dust screen at one side of the opening, one side of the top end of the power bin is rotatably connected with a rotating rod through a rotating shaft, the rotating rod is provided with a torsion spring at the rotating shaft, a plugging disc is fixedly connected at the outside of one side of the rotating rod, one side of the plugging disc is provided with a circular groove, the rotating rod is provided with a moving plate at the circular groove, both sides of the bottom end of the moving plate are fixedly connected with spring strips, and the bottom end of the spring strips is fixedly connected with the power bin, the bottom end of the movable sheet is fixedly connected with a clamping rod, and one side of the top end of the power bin is provided with a strip-shaped clamping groove.

Description

Electronic controller for inflation and air exhaust

Technical Field

The utility model relates to an aerify the electronic controller technical field who bleeds, especially relate to an aerify electronic controller who bleeds.

Background

The present invention relates to a pneumatic pump, which is called an air pump for injecting or supplementing air required by various tires and some balls, and is invented in the european industrial revolution at the same time as the pneumatic tire.

Through retrieval, the prior art has a inflator integrating inflation and air suction functions, but when the prior electronic inflator is not used, the use of the device can be affected due to the fact that a dust screen structure inside the device is jammed or damaged due to external dirt or damage.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing an electronic controller for inflation and air exhaust.

In order to realize the purpose, the utility model adopts the following technical scheme:

an electronic controller for inflation and air exhaust comprises a handle rod and a main body, wherein a power module and a control module are arranged inside the main body, a power bin is arranged at one end of the main body, a micro air pump is arranged inside the power bin, a gas pipe is fixedly connected at one end of the power bin, one end of the gas pipe is fixedly connected with the output end of the micro air pump, an opening is formed in one side of the power bin, a dust screen is fixedly connected to one side of the opening of the power bin, a rotating rod is rotatably connected to one side of the top end of the power bin through a rotating shaft, a torsion spring is arranged at the rotating shaft of the rotating rod, a plugging disc is fixedly connected to the outer portion of one side of the rotating rod, a circular groove is formed in one side of the plugging disc, a moving piece is arranged at the circular groove of the rotating rod, spring strips are fixedly connected to two sides of the bottom end of the moving piece, the bottom end of the spring strips is fixedly connected with the power bin, and a clamping rod is fixedly connected to the bottom end of the moving piece, and a strip-shaped clamping groove is formed in one side of the top end of the power bin.

Furthermore, a cavity is formed in one end of the main body, and threads are formed in the inner wall of one end of the cavity of the main body.

Furthermore, handle pole one end fixedly connected with screw thread post, screw thread post one end fixedly connected with brush strip.

Further, the threaded column is in threaded connection with the main body at the cavity.

Furthermore, an air needle mechanism is arranged at one end of the air conveying pipe, and a double-sided magic tape is arranged outside one end of the air conveying pipe.

Furthermore, a rubber layer is fixedly connected to the outside of the handle rod.

The utility model has the advantages that:

1. through setting up the gas-supply pipe, the dwang, the removal piece, the power storehouse, kelly and bar draw-in groove, when not needing the operative installations, at first the pull-up removes the piece, it drives the kelly lifting to remove the piece, rotate the shutoff dish this moment, the opening to totally shutoff power storehouse one side is rotated to the shutoff dish, loosen the removal piece this moment, it is automatic sinking under the spring action of spring strip to remove the piece, the kelly is automatic to move down this moment, kelly bottom and bar draw-in groove mutual block, thereby the possibility that the dust screen took place to block up has been reduced.

2. Through setting up the main part, the screw thread post, brush strip gentleness needle mechanism, when needs clear up the dust screen, at first rotate the handle pole, the handle pole drives the brush strip and screws out, can utilize the brush strip to carry out convenient cleaning to the deposition of dust screen outside, has improved the convenience of the clean dust screen of device.

3. Through setting up the rubber layer, when handheld handle pole, the rubber layer can increase the frictional force between user's hand and the rubber layer to the practicality of device has been improved.

Drawings

FIG. 1 is a front view of an electronic controller for inflation and air extraction as set forth in example 1;

FIG. 2 is a front view of an electronic controller for inflation bleed air as set forth in example 1;

FIG. 3 is an elevation view of a power cartridge of an electronic controller for inflation and air extraction as set forth in example 1;

figure 4 is a front view of an electronic controller for inflation bleed air as set forth in example 2.

In the figure: 1-handle rod, 2-power bin, 3-gas pipe, 4-double-sided magic tape, 5-gas needle mechanism, 6-rotating rod, 7-blocking disc, 8-moving piece, 9-clamping rod, 10-spring strip, 11-strip-shaped clamping groove, 12-micro air pump, 13-circular groove, 14-threaded column, 15-cavity, 16-hairbrush strip, 17-main body and 18-rubber layer.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description is given to the embodiments, structures, features and effects according to the present invention with reference to the accompanying drawings and preferred embodiments.

Example 1

Referring to fig. 1-3, an electronic controller for inflation and air exhaust comprises a handle rod 1 and a main body 17, a power module and a control module are arranged inside the main body 17, a power bin 2 is arranged at one end of the main body 17, a micro air pump 12 is arranged inside the power bin 2, an air pipe 3 is bonded at one end of the power bin 2, one end of the air pipe 3 is bonded with an output end of the micro air pump 12, an opening is formed in one side of the power bin 2, a dust screen is bonded at the opening of the power bin 2, a rotating rod 6 is rotatably connected to one side of the top end of the power bin 2 through a rotating shaft, a torsion spring is arranged at the rotating shaft of the rotating rod 6, a plugging disc 7 is bonded outside one side of the rotating rod 6, a circular groove 13 is formed in one side of the plugging disc 7, a moving plate 8 is arranged at the circular groove 13 of the rotating rod 6, spring strips 10 are bonded to two sides of the bottom end of the moving plate 8, and the bottom end of the spring strips is bonded with the power bin 2, remove 8 bottoms of card piece and bond and have the kelly 9, bar draw-in groove 11 has been seted up to 2 top one sides in power storehouse, when not needing the operative installations, at first pull-up removes piece 8, remove piece 8 and drive the lifting of kelly 9, rotate shutoff dish 7 this moment, shutoff dish 7 rotates the opening to 2 one sides in complete shutoff power storehouse, loosen removal piece 8 this moment, remove piece 8 and sink automatically under the spring action of spring strip 10, kelly 9 moves down automatically this moment, 9 bottoms of kelly and the mutual block of bar draw-in groove 11, thereby reduced the possibility that the dust screen took place to block up.

Wherein, cavity 15 has been seted up to main part 17 one end, main part 17 has seted up the screw thread in the one end inner wall department of

cavity

15, 1 one end bonding of handle bar has

screw thread post

14, 14 one end bonding of screw thread post has brush strip 16, screw thread post 14 and main part 17 between 15 threaded connection of cavity, 3 one ends of gas-supply pipe are equipped with

air needle mechanism

5, 3 one end outsides of gas-supply pipe are equipped with two-sided magic subsides 4, when needs clear up the dust screen, at first rotate handle bar 1, handle bar 1 drives brush strip 16 and unscrews, can utilize brush strip 16 to carry out convenient the cleaning to the deposition of dust screen outside, the convenience of the clean dust screen of device has been improved.

The working principle is as follows: when the device is not needed, the movable sheet 8 is firstly pulled up, the movable sheet 8 drives the clamping rod 9 to be lifted, the plugging disc 7 is rotated at the moment, the plugging disc 7 rotates to completely plug the opening on one side of the power bin 2, the movable sheet 8 is loosened at the moment, the movable sheet 8 automatically sinks under the elastic action of the spring strip 10, the clamping rod 9 automatically moves downwards at the moment, the bottom end of the clamping rod 9 is clamped with the strip-shaped clamping groove 11, and therefore the possibility that the dustproof net is blocked is reduced.

When needs clear up the dust screen, at first rotate handle bar 1, handle bar 1 drives brush strip 16 and unscrews, can utilize brush strip 16 to carry out convenient cleaning to the deposition of dust screen outside, has improved the convenience of the clean dust screen of device.

Example 2

Referring to fig. 4, compared with embodiment 1, in this embodiment, in order to increase the practicability of the device, a rubber layer 18 is adhered to the outside of the handle bar 1, and when the handle bar 1 is held by hand, the rubber layer 18 can increase the friction between the hand of the user and the rubber layer 18, thereby improving the practicability of the device.

The rubber layer 18 increases the friction between the user's hand and the rubber layer 18 when the handle bar 1 is held, thereby improving the utility of the device.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.

Claims

1. An electronic controller for inflation and air exhaust comprises a handle rod (1) and a main body (17), and is characterized in that a power module and a control module are arranged inside the main body (17), a power bin (2) is arranged at one end of the main body (17), a micro air pump (12) is arranged inside the power bin (2), a gas pipe (3) is fixedly connected at one end of the power bin (2), one end of the gas pipe (3) is fixedly connected with the output end of the micro air pump (12), an opening is formed in one side of the power bin (2), a dust screen is fixedly connected at the opening of the power bin (2), a rotating rod (6) is rotatably connected to one side of the top end of the power bin (2) through a rotating shaft, a torsion spring is arranged at the rotating shaft of the rotating rod (6), a plugging disc (7) is fixedly connected to the outer portion of one side of the rotating rod (6), a circular groove (13) is formed in one side of the plugging disc (7), dwang (6) are equipped with in circular recess (13) and remove piece (8), remove the equal fixedly connected with spring strip (10) in piece (8) bottom both sides, fixed connection between spring strip (10) bottom and power storehouse (2), remove piece (8) bottom fixedly connected with kelly (9), bar draw-in groove (11) have been seted up to power storehouse (2) top one side.

2. An electronic controller for air inflation and air exhaust according to claim 1, characterized in that the main body (17) is provided with a cavity (15) at one end, and the main body (17) is provided with a thread at the inner wall of one end of the cavity (15).

3. An electronic control of air-charging and air-bleeding according to claim 2, characterized in that a threaded post (14) is fixedly connected to one end of the handle bar (1), and a brush bar (16) is fixedly connected to one end of the threaded post (14).

4. An electronic control of air suction according to claim 3, characterized in that the threaded post (14) is screwed to the body (17) at the cavity (15).

5. The electronic controller for air inflation and air exhaust as claimed in claim 4, wherein an air needle mechanism (5) is arranged at one end of the air delivery pipe (3), and a double-sided magic tape (4) is arranged outside one end of the air delivery pipe (3).

6. An electronic control of air suction according to claim 5, characterized in that a rubber layer (18) is fixedly attached to the outside of the handle bar (1).