CN2273564Y

CN2273564Y - Electric tooth-brush

Info

Publication number: CN2273564Y
Application number: CN 96238978
Authority: CN
Inventors: 毕重平
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-11-01
Filing date: 1996-11-01
Publication date: 1998-02-04
Anticipated expiration: 2006-11-01

Abstract

The utility model relates to an electric tooth-brush, which is composed of a brush body, a miniature motor, a battery and a housing, wherein, the housing is integrated in a detachable mode by a cover housing, an intermediate connector provided with the motor and a cap body provided with the battery; a clip is fixed on the cap body; the top end of the clip is provided with a gliding slab which can glide along the clip and is used for communicating with a conductor loop of the intermediate connector. The electric tooth-brush can be made into novel shapes of a pen, etc., and is convenient in use.

Description

Electric toothbrush

The utility model relates to technological improvement, in particular a kind of toothbrush that rotates with the motor drives brush body to toothbrush.

This common daily living article of toothbrush, the development of forward diversification project organization, drive with micromotor wherein that the structure of bristle rotation also comparatively more sees, the bad habit when this electric toothbrush can thoroughly be corrected people and brushes teeth with ordinary toothbrush, by hygienic requirements along the interdental brush body that cleans one's teeth.Yet the many-sided demand of people is not still satisfied in existing electric toothbrush.

Goal of the invention of the present utility model is to provide a kind of novel electric toothbrush, and a kind of electric toothbrush that can make the form of a stroke or a combination of strokes is provided especially.

The electric toothbrush of finishing goal of the invention of the present utility model comprises battery, micromotor and the brush body and the housing that are installed on the motor rotary shaft constitute, it is characterized in that housing is by the medicated cap body, intermediate connector and the lid shell composition that removably connects mutually, battery, motor is separately positioned in medicated cap body and the intermediate connector, medicated cap body Xiang Duan is fixed with the clamp that is communicated with battery one electrode, one of them is communicated with motor two terminals with another electrode of battery, other terminals are connected with being located at the middle conductor loops that is connected on the housing, and the clamp termination is provided with to slide along clamp and is used to connect the slide plate of conductor loops.

Electric toothbrush of the present utility model is to be operating switch with the slide plate that is arranged on the medicated cap body clamp, utilize the slip of slide plate on clamp to be communicated with the conductor loops of intermediate connector, connect the motor operating circuit, therefore the design's structure is particularly suitable for the toothbrush housing is made the form of a stroke or a combination of strokes or other similar housing profile, adapted to novel profile variation, and easy to use.

Describe this utility model in detail below in conjunction with embodiment and accompanying drawing thereof.

Fig. 1 is the external structure sketch map of this electric toothbrush

Fig. 2 is the sectional structure sketch map of Fig. 1 electric toothbrush.

As shown in the figure, electric toothbrush of the present utility model comprises brush body 1, motor 2, battery 3 and housing composition, housing is to connect to form one by lid shell 7, intermediate connector 5 and medicated cap body 4 mutual spirals, and a clamp 8 is fixed with nut 10 in the top of medicated cap body 4, has formed the roughly the same contour structures of pen.Battery 3 is installed in the medicated cap body 4, and the clamp 8 of its positive pole through being fixed on metal nut 10 is communicated with, and the end of clamp 8 is provided with can be along the slide plate 9 of clamp 8 slips; Motor 2 is installed in the intermediate connector 5, brush body 1 is inserted on the motor rotary shaft 13, can pull up the brush body that more renews when brush body is aging continues to use, one terminals of motor link to each other with battery cathode, another terminals are communicated with conductor loops 6 on being arranged on connector 5, promote slide plate 9 until linking to each other, connect motor circuit, make motor 2 work and the rotation of drive brush body with conductor loops 6.In order to keep the health of brush body 1, be provided with a brush body cover 11 spirals and be connected on the motor rotary shaft supporter 12.

Claims

1. electric toothbrush, it comprises battery (3), micromotor (2) and the brush body (1) and the housing that are installed on the motor rotary shaft (13) constitute, it is characterized in that housing is by medicated cap body (4), intermediate connector (5) and lid shell (7) removably connect mutually, battery (3), motor (2) is separately positioned in medicated cap body (4) and the intermediate connector (5), medicated cap body top is fixed with the clamp (8) that is communicated with battery one electrode, one of motor (2) two terminals are communicated with another electrode of battery (3), other terminals communicate with conductor loops (6) on being located at intermediate connector (5), and clamp (8) termination is provided with the slide plate that is used to connect conductor loops (6) (9) that can slide along clamp.

2. electric toothbrush according to claim 1 is characterized in that being connected with on the motor rotary shaft supporter (12) brush body cover (11).