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Electric brush device for air-inlet grille of vehicle

A technology of air intake grille and electric brush device is applied in the directions of vehicle exterior cleaning device, vehicle maintenance, vehicle cleaning, etc. Easy to install, easy to lock, easy to brush

Inactive Publication Date: 2018-03-06
TIANJIN BODUN ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing brush device is inconvenient for users to hold, and it is inconvenient to brush and clean the automobile air intake grille

Method used

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  • Electric brush device for air-inlet grille of vehicle

Examples

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Embodiment Construction

[0013] Below, the substantive features and advantages of the present invention will be further described in conjunction with examples, but the present invention is not limited to the listed examples.

[0014] Such as figure 1 Shown, a kind of brush device of automobile air intake grille, comprises grip shell 11, buckle shell 12 and rolling brush 13; The bristles 15, the second bristles 15 and the first bristles 14 are provided with a buckle shell 16, and the buckle shell 16 is arranged on the roller brush 13; the inside of the grip shell 11 is a cavity structure, and the grip shell 11 is provided with a drive motor 17, Drive motor 17 is connected with drive shaft 19, and one end of drive shaft 19 is connected with drive motor 17, and the other end of drive shaft 19 is inserted into the inside of roller brush 13, and the other end of drive shaft 19 and roller brush 13 are provided with first fixed Pin 20, the second fixed pin 21 is provided between the other end of the drive s...

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PUM

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Abstract

The invention discloses an automobile air intake grille electric brush device, which comprises a handle case, a buckle case and a roller brush; bristles are arranged on the outer peripheral surface of the roller brush, a drive motor is arranged inside the handle case, the drive motor is connected with a drive shaft, and One end of the shaft is connected to the drive motor, and the other end of the drive shaft is inserted into the roller brush. A battery pack is installed in the button case, and the battery pack is connected to the drive motor through wires. A first limit piece is provided on one inner wall of the button case. , The other inner wall of the button case is provided with a second limiting piece, and the first limiting piece and the second limiting piece are arranged at the front of the battery pack. The invention can conveniently brush and clean the automobile air intake grille through the bristles on the roller brush.

Description

technical field [0001] The invention relates to a brush device, in particular to a brush device for an automobile intake grille. Background technique [0002] The brush assembly is an important part of the DC motor. The brush device completes the mechanical rectification together with the commutator, turning the alternating current in the armature into direct current on the brush or converting the direct current in the external circuit into alternating current in the armature. The brush assembly is an important part of the DC motor. Through this device, the current in the motor armature is connected to the external static circuit or the external power supply is connected to the motor armature. The brush device completes the mechanical rectification together with the commutator, turning the alternating current in the armature into direct current on the brush or converting the direct current in the external circuit into alternating current in the armature. The existing elec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60S3/06B60S3/04
CPCB60S3/06B60S3/048
Inventor 吴宝忠
Owner TIANJIN BODUN ELECTRONICS
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