CN203314379U

CN203314379U - Cleaning brush

Info

Publication number: CN203314379U
Application number: CN2013203293113U
Authority: CN
Inventors: 张馨元
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-05-31
Filing date: 2013-05-31
Publication date: 2013-12-04
Anticipated expiration: 2023-05-31

Abstract

The utility model discloses a cleaning brush and relates to a structural improvement of a brush. The utility model provides the cleaning brush which is adjustable in length, suitable for use in a narrow space and labor-saving. The cleaning brush disclosed by the utility model comprises handles and a brush head, wherein the brush head is provided with bristles. The cleaning brush is structurally characterized in that the handles comprise a first handle, a second handle and a third handle. A motor is arranged in the first handle; the side of the motor is provided with a power supply; a swivel head of the motor is connected with one end of the second handle; the third handle is movably arranged at the other end of the second handle; a part of the third handle is arranged in the second handle; corresponding gears and racks are arranged on the second handle and the third handle arranged in the second handle; a clamping strip is arranged at the joint of the second handle and the third handle and on the second handle; the third handle is provided with a neck corresponding to the clamping strip; the bristles are arranged at the end part of the third handle.

Description

A kind of cleaning brush

Technical field

The utility model relates to a kind of improvement of brush structure.

Background technology

Brush is life appliance commonly used in people's daily life; At present, the designer has made very fruitful effort for the improvement technology of brush, also once designs many outstanding technical schemes.As being declared by Zhejiang China precious printing ink Co., Ltd of the Decree of Patent Office of China in 2011, application number is: the utility model of No. 201120133049.6, title is the utility model patent of " a kind of cleaning brush ", the technical scheme adopted.At the technical elements of brush, be of great value innovation and creation, it has effectively solved device bottom and has cleaned inconvenient problem by brush being vertically set on to the mode on handle; But also have a lot of not enough, as: its length is fixed, and is not suitable for cleaning the one side of the equipment such as warmer by wall, and it can only manual operation in addition, in narrow space, uses inconvenience in the time of can't be swung wiping, and effort very.

Summary of the invention

The utility model is exactly for the problems referred to above, a kind of adjustable length is provided, is adapted at using and a kind of cleaning brush in labour-saving in small space.

For realizing above-mentioned purpose of the present utility model, the utility model adopts following technical scheme, the utility model comprises handle and brush, be provided with bristle on brush, its structural feature is: handle comprises first handle, second handle and the 3rd handle, be provided with motor in first handle, the motor side is provided with power supply, the rotary head of motor is connected with an end of second handle, the 3rd handle is movably arranged on the other end of second handle, the part of the 3rd handle is arranged in second handle, be provided with corresponding gear and tooth bar at second handle with being arranged on the 3rd handle in second handle, second handle and the 3rd handle joint, be provided with card article on second handle, be provided with draw-in groove accordingly on the 3rd handle with card article, brush is arranged on the end of the 3rd handle.

As a kind of preferred version, brush and the 3rd handle are threaded connection; The brush be threaded connection can be changed after damage.

The beneficial effects of the utility model:

1, adjustable length

The part of the utility model the 3rd handle is arranged in second handle, at second handle be arranged on the part of the 3rd handle in second handle and be provided with corresponding gear and tooth bar; Coordinate and control the length of the 3rd handle in second handle by gear and tooth bar during use, to reach the purpose of regulating handle length.

2, be adapted at use and laborsaving in small space

Be provided with motor in the utility model first handle, the motor side is provided with power supply, and the rotary head of motor is connected with an end of second handle; In Xiao De position, space, may inconvenience swing cleaning brush, at this moment open motor, by the driven by motor brush, rotate, the operator only need hold handle like this, brush is aimed to the position needed cleaning and get final product, and cleans very convenient and laborsaving.

The accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the partial enlarged drawing of I.

In figure, 1 is that power supply, 2 is that motor, 3 is that switch, 4 is that first handle, 5 is that second handle, 6 is that tooth bar, 7 is that gear, 8 is that position-limiting tube, 9 is that card article, 10 is that draw-in groove, 11 is that the 3rd handle, 12 is that brush, 13 is bristle.

The specific embodiment

As shown in Figure 1, the utility model comprises handle and brush 12, be provided with bristle 13 on brush 12, handle comprises first handle 4, second handle 5 and the 3rd handle 11, be provided with motor 2 in first handle 4, motor 2 sides are provided with power supply 1, the rotary head of motor 2 is connected with an end of second handle 5, the 3rd handle 11 is movably arranged on the other end of second handle 5, the part of the 3rd handle 11 is arranged in second handle 5, be provided with corresponding gear 7 and tooth bar 6 at second handle 5 with being arranged on the 3rd handle 11 in second handle 5, second handle 5 and the 3rd handle 11 joints, be provided with card article 9 on second handle 5, be provided with draw-in groove 10 accordingly on the 3rd handle with card article 9, brush 12 is arranged on the end of the 3rd handle 11.

Be provided with the switch 3 be in series with motor 2 and power supply 1 on first handle 4; Control motor 2 by switch 3, convenient and practical.

Can be in second handle 5, the 3rd handle 11 arranged outside position-limiting tubes 8; In order to avoid the 3rd handle 11 swings in rotation process.

Brush 12 and the 3rd handle 11 are threaded connection; The brush 12 be threaded connection can be changed after damage.

Below in conjunction with accompanying drawing, one-off process of the present utility model is described.

During use, according to scene, need adjusting gear 7, control the length of the 3rd handle 11 in second handle 5, to reach the purpose of regulating handle length.Little in space, as to be difficult for swing handle position, while needing wiping, open motor 2, driving second handle 5 and the 3rd handle 11 and brush 12 by motor 2 rotates, the draw-in groove 10 at second handle 5 and the 3rd handle 11 places and card article 9 are to avoid the second handle 5 that is flexibly connected and the 3rd handle 11 to do to relatively rotate, the cooperation of draw-in groove 10 and card article 9 has been arranged, and second handle 5 and the 3rd handle 11 will synchronously rotate, to reach the purpose that brush 12 is rotated.

Claims

1. a cleaning brush, comprise handle and brush (12), be provided with bristle (13) on brush (12), it is characterized in that handle comprises first handle (4), second handle (5) and the 3rd handle (11), be provided with motor (2) in first handle (4), motor (2) side is provided with power supply (1), the rotary head of motor (2) is connected with an end of second handle (5), the 3rd handle (11) is movably arranged on the other end of second handle (5), the part of the 3rd handle (11) is arranged in second handle (5), at second handle (5) be arranged on the 3rd handle (11) in second handle (5) and be provided with corresponding gear (7) and tooth bar (6), second handle (5) and the 3rd handle (11) joint, be provided with card article (9) on second handle (5), be provided with accordingly draw-in groove (10) with card article (9) on the 3rd handle, brush (12) is arranged on the end of the 3rd handle (11).

2. a kind of cleaning brush according to claim 1, it is characterized in that can be in second handle (5), the 3rd handle (11) arranged outside position-limiting tube (8).

3. a kind of cleaning brush according to claim 1, is characterized in that brush (12) and the 3rd handle (11) are threaded connection.