KR20000037115A - Electric rotary washer set for car exterior - Google Patents

Abstract

PURPOSE: An electrically rotating car washer set is provided to allow an efficient washing of the recessed portion of a tire or a wheel of the car while increasing a frictional force by a rotational force of an electric motor. CONSTITUTION: An electrically rotating car washer set comprises a handle having a variety of angles and length with respect to an electric motor, a round rotary brush made up of a soft brush and a bristle for washing the glass and external surface of the car, and a groove type rotary brush formed as being elongated in lengthwise direction and which has bristles attached thereto for washing the recessed portion of a tire of a wheel of the car.

Description

Electric Rotary Washer Set for Car Exterior {.}

This paper is about the electric rotary washer set for the exterior of the car. The rotating surface of the motor is used to rotate the cleaning surface to increase the adhesion and improve the cleaning power. A groove cleaning brush that can efficiently clean grooves or inner surfaces, and a soft washing section for cleaning glass surfaces and front surfaces are formed of fixed and rotating wash surfaces, and the fixed cleaning surface is effectively rubbed against the ellipse or each side of the car. In order to form the outer surface in a circular and square shape, and to rotate in direction, use a suitable material such as natural pulp, polyethylene, rayon, etc., but increase friction by forming friction grooves, It is possible to adjust the angle and length, and insert the rechargeable battery into the inside of the handle and close the power connection part of the electric drive. The power connection part of the handle is formed by embedding the spring.

An object of the present invention is to solve the above problems, forming a transmission portion surrounding the electric motor as a plastic material and forming a handle bar connected to the angle adjustable and adjustable length and round rotary brush, groove rotation through the rotary connection The present invention relates to an electric rotary washer set for exterior of a vehicle in which a brush and a soft washing unit are detachably formed to efficiently wash the front of the vehicle, tires, wheels, and the like.

1 is a perspective view of the electric drive of the electric rotary washer set for the exterior of the present vehicle

Figure 2 is a perspective view of the handle of the electric rotary washer set for this vehicle

Figure 3 is an orthogonal view of the round rotary brush of the electric rotary washer set for the exterior of the present vehicle

Figure 4 is a perspective view of the home rotary brush of the electric rotary washer set for the exterior of the vehicle

5 is an orthogonal view of a tightening screw connecting FIG. 1 and FIG.

Figure 6 is a perspective view of the soft washing unit of the electric rotary washer set for the exterior of the present vehicle

※ Explanation of code for main part of drawing

1: power connection 2: fixed surface 3: motor

4: rotary connection 5: connection surface 6: switch

7: Control valve 8: Spring wire 9: Charging cord

10: rechargeable battery 11: power connection groove 12: fixed groove

13: Connecting groove 14: Brush 15: Rotary connecting groove

16: Brush 17: Rotating Groove 18: Outer Contact Surface

19: contact surface 20: fixed cleaning surface 21: contact surface

22: rotary connection groove 23: rotary cleaning surface 24: friction groove

The electric rotary washing machine set for the automobile exterior of the present invention is illustrated in FIGS. 1 and 2, and the electric transmission unit (FIG. 1) forms a connecting surface 5 on both sides of the electric motor 3 to form a handle bar (FIG. 2). ) And the handle bar (Fig. 2) is formed to protrude the fixed surface (2) to maintain the angle with the electric drive (Fig. 1) so as to maintain the holding force when the angle is corrected and the power connection ( 1) to protrude in a circular shape on both sides to form a ground with the power connection groove 11 in accordance with the angle adjustment of the handle (Fig. 2). Forming a connection groove 13 is connected to the connection surface 5 of the transmission portion (Fig. 1) of the handle (Fig. 2) and grounding the power connection groove 11, which is grounded with the power connection portion 1, by spring The wires are formed as a bundle and connected to the charging cord 9 formed on the end surface of the handle (Fig. 2) is formed of a spring wire (8) to match the length adjustment of the handle (Fig. 2).

Fig. 3 As shown in Fig. 4, the round rotary brush (Fig. 3) forms the brush 14 soft and hard, and the rotary connection groove 15 is formed in the center of the circle to wash the outer surface and the tire surface of the vehicle. To form easily and the groove rotation brush (Fig. 4) is formed narrow and long in the longitudinal direction and attach the hard brush 16 to form a rotary connection groove 17 in the center of the end of the groove of the car, the tire wheel It is easy to clean the grooves and the like.

The soft washing unit of Figure 6 forms the washing surface (20, 23) to a certain thickness, such as lay straps, polyethylene, natural pulp, and the friction groove (24) passing through the front to form a circular or other shape to increase the frictional force when washing And the contact surfaces 18 and 19 are formed on the outside and the inside so that the washing surfaces 20 and 23 can be replaced, and the fixed washing surface 20 and the rotating washing surface 23 are formed. The removable washing surface 20 is formed to be detachable, and the rotating washing surface 23 forms the rotary connecting portion 4 and the rotary connecting groove 22 detachably formed at the center thereof so that both surfaces can be used simultaneously. It is formed in parallel.

As described above, the electric rotary washer set for the exterior of the automobile can be cleaned by steaming the friction force by the rotational force of the electric motor, and is designed to efficiently clean the grooves such as tires or wheels by forming the round rotary brush and the groove rotary brush.

Claims (1)

For the exterior of the car, which is formed to maintain the handle bar (Fig. 2) at various angles in the electric part (Fig. 1) and is equipped with a round rotary brush and a groove rotary brush made of a soft washing part (Fig. 6) and a soft and hard brush. Electric rotary washer set.