CN205054486U

CN205054486U - Electric toothbrush with electric quantity prompt facility

Info

Publication number: CN205054486U
Application number: CN201520736358.0U
Authority: CN
Inventors: 曹珏
Original assignee: Nanjing Baiya Intelligent Technology Co Ltd
Current assignee: Nanjing Baiya Intelligent Technology Co Ltd
Priority date: 2015-09-18
Filing date: 2015-09-18
Publication date: 2016-03-02
Anticipated expiration: 2025-09-18

Abstract

The utility model relates to an electric toothbrush discloses an electric toothbrush with electric quantity prompt facility, including toothbrush handle, brush head, micro motor, battery, circuit board and emitting diode. The brush head is fixed the toothbrush handle top, through transmission with the micro motor output shaft links to each other, micro motor, battery and circuit board are fixed on the fixing device in the inside cavity of toothbrush handle, the emitting diode welding is on the circuit board, through inlaying the toothbrush handle bottom, and give out light, give off light rather than the just right printing opacity piece in position, the circuit board has still included CPU control circuit, is used for detecting the electric quantity of battery to produce corresponding control signal, control emitting diode is luminous, and suggestion user battery power is not enough. The utility model discloses a regard the battery power threshold value as the judgement condition with brushing teeth to finish to combine together, making emitting diode luminous suggestion after brushing teeth, it is not striking to have solved the suggestion that produces owing to holding toothbrush handle emphatically when brushing teeth, feeds back untimely problem. And the printing opacity piece has adopted sanding treatment, makes the light efficiency softer, has solved emitting diode dazzling problem when luminous.

Description

There is the electric toothbrush of power prompt function

Technical field

This utility model relates to electric toothbrush, is specifically related to the improvement aspect of electric toothbrush reminding of battery electric quantity pattern.

Background technology

Electric toothbrush is the new product occurred recent years, with the cleaning effect of its brilliance and the revolution massage effect of gingiva being described as to oral hygiene, has become a kind of the articles for daily use of indispensability in developed countries such as America and Europes.At home, along with the raising of people's living standard and the lifting of oral cavity health consciousness, the use of electric toothbrush is also more and more universal.Technology upgrading and the product of growing demand driving Liao Ge manufacturer are perfect, have also occurred the electric toothbrush with battery electric quantity prompt facility, but have still come with some shortcomings:

1. in existing electric toothbrush, the implementation of battery electric quantity prompt facility normally installs one or many light emitting diodes in toothbrush handle bottom or toothbrush handle top near brush junction, luminous or the flicker with certain fixed model, reminding user charges, but be all point out when brushing teeth, hold brush holder during user of toothbrushing, display lamp is easy to be covered; And no one deliberately notices display lamp when brushing teeth usually, this prompt facility does not play due effect.Owing to not charging in time, when brushing teeth or the process toothbrush of brushing teeth do not have electricity, this all brings great inconvenience to user.

2. in existing electric toothbrush, all have employed the display lamp of light emitting diode as various function, normally light emitting diode is fixed on the cavity inside of power toothbrush handle, and embed one piece of transparent material in the relevant position of handle surfaces to realize translucent effect, because light-emitting diode luminance is higher, will be more dazzling when lighting.

Utility model content

For solving above technical problem, this utility model provides a kind of electric toothbrush with power prompt function, and electric toothbrush outward appearance, function can be ensured, the life-span is not affected.

For achieving the above object, this utility model adopts following technical scheme: a kind of electric toothbrush with power prompt function, comprises toothbrush handle, brush, micromachine, battery, circuit board and light emitting diode.Described brush is fixed on described toothbrush handle top, is connected with described Miniature electric machine output shaft by actuating device; Described micromachine, battery and circuit board are fixed in the fixture in described toothbrush handle internal cavities; On circuit boards, by being embedded in described toothbrush handle bottom, and the light transmission piece just right with its position is luminous for described LED welding; Described light transmission piece adopts PC material, and do frosted process, described circuit board further comprises cpu control circuit, be used for detecting the electricity of battery, and battery power threshold and end of brushing teeth are combined as Rule of judgment and produce corresponding control signal, control light emitting diode brush teeth terminate after and battery electric quantity lower than flashing time setting value (such as 15%), prompting electricity is not enough.If do not charge in time, also can continue use 4 times to 5 times, and make same prompting after ensuing each toothbrush terminates.

Accompanying drawing explanation

Accompanying drawing described herein is used to provide further understanding of the present utility model, forms a application's part, does not form improper restriction of the present utility model, in the accompanying drawings:

Fig. 1 is this utility model example structure schematic diagram.

Labelling 1 is toothbrush handle, and labelling 2 is brushes, and labelling 3 is micromachines, and labelling 4 is batteries, and labelling 5 is circuit boards, and labelling 6 is light emitting diodes, and labelling 7 is light transmission piece.

Detailed description of the invention

Describe this utility model in detail below in conjunction with accompanying drawing and specific embodiment, be used for explaining this utility model in this illustrative examples of the present utility model and explanation, but not as to restriction of the present utility model.

Embodiment:

As shown in Figure 1, the toothbrush handle 1 of one bar shape, toothbrush handle 1 is the inner hollow structure being provided with cavity, in the cavity of toothbrush handle 1, be provided with micromachine 3, battery 4, circuit board 5, light emitting diode 6 and fixture, micromachine 3, battery 4, circuit board 5 are all fixed on the securing means; Light emitting diode 6 is welded on circuit board 5, and light emitting diode is through being embedded in toothbrush handle 1 front, and position is in toothbrush handle 1 bottom and the light transmission piece 7 just right with light emitting diode 6 is luminous; Circuit board 5 further comprises cpu control circuit, and for detecting the electricity of battery, and it is luminous to control light emitting diode 6; Also comprise a brush 2, brush 2 is connected by the output shaft of actuating device with micromachine 3, and brush 2 does swinging by the transmission of micromachine 3 and swings.

Include as the technical scheme be further improved technical solutions of the utility model:

Light emitting diode 6 adopts patch shape, effectively can save space, and color is red and green color.

Light transmission piece 7 adopts PC material, and does frosted process at inner surface, makes the light efficiency of light emitting diode softer.

Cpu control circuit on circuit board 5, for detecting battery electric quantity, and battery power threshold and end of brushing teeth are combined as Rule of judgment generation control signal, namely meet following two conditions, prompting is made in electric toothbrush:

1 battery electric quantity lower than setting value (as dump energy be 15% time)

2 these end of brushing teeth

Guarantee reminding user charging after end of brushing teeth with this, can not be left in the basket.And if be temporarily inconvenient to charge, the dump energy of 15% can also use 4 times to 5 times, and ensuing end of at every turn brushing teeth, still can repeat identical prompting, till user starts charging.In the present embodiment, the mode of prompting is red light emitting diode with the frequency scintillation 10 seconds of 1 hertz.

Above the technical scheme that this utility model embodiment provides is described in detail, apply specific case herein to set forth the principle of this utility model embodiment and embodiment, the explanation of above embodiment is only applicable to the principle helping to understand this utility model embodiment; Meanwhile, for one of ordinary skill in the art, according to this utility model embodiment, detailed description of the invention and range of application all will change, and in sum, this description should not be construed as restriction of the present utility model.

Claims

1. this utility model relates to a kind of electric toothbrush with power prompt function, it is characterized in that:

Comprise toothbrush handle, brush, micromachine, battery, further comprises circuit board and light emitting diode;

Described brush is fixed on described toothbrush handle top, is connected with described Miniature electric machine output shaft by actuating device;

Described micromachine, battery and circuit board are fixed in the fixture in described toothbrush handle internal cavities;

On circuit boards, by being embedded in described toothbrush handle bottom, and the light transmission piece just right with its position is luminous for described LED welding;

Described circuit board includes cpu control circuit, is used for detecting the electricity of battery, and produces corresponding control signal, controls lumination of light emitting diode.

2. there is the electric toothbrush of power prompt function as claimed in claim 1, it is characterized in that:

The quantity of described light emitting diode is 1;

The color of described light emitting diode is red and green color;

Described light emitting diode adopts patch shape;

Described light transmission piece adopts PC material, and does frosted process.