CN201182657Y

CN201182657Y - Solar electric toothbrush

Info

Publication number: CN201182657Y
Application number: CNU2008200349845U
Authority: CN
Inventors: 叶万青
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-04-05
Filing date: 2008-04-05
Publication date: 2009-01-21
Anticipated expiration: 2018-04-05

Abstract

The utility model relates to a solar energy electric toothbrush which comprises a package box and an electric toothbrush; a transparent window and a solar energy battery plate are arranged on the upper cover of the package box; a pair of exposed charging electrodes are arranged on the handhold part of the electric brush; a pair of conductive reeds are arranged in the electric brush containing cavity of the lower cover of the package box; the conductive reeds are elastically contacted with the charging electrodes respectively; at least part of the conductive reeds are corresponding to the contact electrodes to enable the conductive reeds to be contacted with the contact electrodes elastically at the same time under the state that the upper cover and the lower cover of the package box are closed; thereby, the brush is charged through solar energy battery so that the solar energy electric toothbrush has the advantages of being limited by the power plug specifications, the source voltage and the power failure of the city power.

Description

A kind of solar energy electric toothbrush

Technical field

This utility model relates to a kind of personal daily sanitary ware, specifically, is exactly a kind of solar energy electric toothbrush.

Background technology

Toothbrush is the sanitary ware of the daily frequent use of people, and every day, cleaning teeth all will be used sooner or later, also can carry portable toilet article even travel outdoors.Portable toilet article generally all can comprise packing box and toothbrush, and its toothbrush has ordinary toothbrush, and electric toothbrush is also arranged.Electric toothbrush is because easy to use, and the efficient that cleans the teeth height more and more is subjected to more people's favor.Electric toothbrush generally comprises brush, brush holder support and hand grip portion, electric toothbrush generally uses aneroid battery to finish the action of brushing teeth as the minitype motor driving brush swing of power drives inside, aneroid battery is as in the hand grip portion inner chamber, but because aneroid battery can not recycle, need often to change, cause environmental issue and use inconvenience.The electric toothbrush that for this reason has is used chargeable battery instead as power supply, but can run into to have a power failure or can not find as the power supply electric toothbrush with chargeable battery does not have suitable socket worry yet, when particularly travelling abroad, because the difference of various countries' supply socket specification, supply voltage is used to be subjected to great restriction especially.

The utility model content

The purpose of this utility model is to provide in order to overcome the deficiencies in the prior art a kind of solar energy electric toothbrush that is not subjected to external power source and socket specification limits.

For achieving the above object, technical solution of the present utility model is as follows: a kind of solar energy electric toothbrush, comprise packing box and electric toothbrush, packing box is made up of loam cake and lower cover, it is characterized in that: described package cover is provided with light inlet window, the position of the inboard corresponding light inlet window of the loam cake solar panel that has been sticked, solar panel be provided with a pair of respectively with solar battery power just, the contact electrode sheet that negative electricity connects, be provided with electric toothbrush cavity volume and electric toothbrush detent mechanism in the described packing box lower cover, described electric toothbrush hand grip portion is provided with a pair of charging electrode that exposes, be provided with the pair of conductive reed in the described packing box lower cover electric toothbrush cavity volume, described conductive reed and charging electrode be Elastic Contact respectively, and conductive reed is corresponding with the contact electrode sheet to the small part position, package cover, described conductive reed while and contact electrode sheet Elastic Contact under the lower cover closure state.

Compared with prior art, the beneficial effects of the utility model are: because by rechargeable solar battery, therefore be not subjected to supply socket specification, supply voltage restriction, do not worry mains failure yet.

Below in conjunction with the accompanying drawings and the specific embodiments this utility model is further described.

Description of drawings

Accompanying drawing 1 is this utility model specific embodiment package interior structural representation;

Accompanying drawing 2 is the package cover structural representation;

Accompanying drawing 3 is placed sketch map for this utility model electric toothbrush;

Accompanying drawing 4 is electric toothbrush partial structurtes cutaway view;

The specific embodiment

Specific embodiment: as Fig. 1, shown in 2, the solar energy electric toothbrush is drawn together packing box and electric toothbrush, packing box is made up of loam cake 1 and lower cover 2, package cover 1 is provided with light inlet window 3, the position of loam cake 1 inboard corresponding light inlet window 3 solar panel 4 that has been sticked, the shape of light inlet window 3 is identical with solar panel 4 shapes, it in this specific embodiment rectangle, solar panel 4 back sides be provided with a pair of respectively with solar battery power just, the contact electrode sheet 5 that negative electricity connects, electric toothbrush cavity volume in the packing box lower cover 2 is divided into brush brush holder support cavity volume and hand grip portion cavity volume by dividing plate 6, be provided with an axial location-plate 9 corresponding to the union joint place in the hand grip portion cavity volume, location-plate 9 is provided with shape and the corresponding breach of union joint constitutes detent mechanism, as shown in Figure 4, electric toothbrush comprises brush 12, brush holder support 13 and hand grip portion 14, the brush 12 and brush holder support 13 one of this electric toothbrush, with hand grip portion 14 for removably connecting, electric toothbrush hand grip portion 14 is provided with a pair of charging electrode 10 that exposes, 11 one-tenth electrical connections of charging electrode 10 and internal cell, particular location can be decided as the case may be, electric toothbrush hand grip portion 14 hollows and be provided with bottom 15 and constitute micromachine and battery cavity volumes in this specific embodiment, be provided with a pair of in the bottom 15 and the cylindricality charging electrode cavity volume battery shaft line parallel, the side of charging electrode cavity volume towards the bottom is provided with the diameter through hole little than cavity volume, described charging electrode 10 is for having the cylinder of boss, charging electrode 10 is slidably disposed in the charging electrode cavity volume, boss passes through hole and exposes, charging electrode 10 rear sides also are provided with holddown spring 16 in the charging electrode cavity volume, holddown spring 16 is electrically connected with internal cell 11 by other metalworks again, the position of relative electric toothbrush bottom 15 is provided with axial reed slot 7 in the hand grip portion cavity volume, the conductive reed of being made by copper sheet 18 fixedly is inserted in the reed slot 7, conductive reed 18 upper ends become the U-shaped bending, and the U-shaped bending position is corresponding with the contact electrode sheet 5 on the solar panel 4, as shown in Figure 3, after brush 12 brush holder supports 13 and hand grip portion 14 are respectively charged into brush brush holder support cavity volume and hand grip portion cavity volume, the boss of charging electrode 10 passes through hole, under holddown spring 16 elastic force effects with conductive reed 18 bottom Elastic Contact, the length of conductive reed 18 is suitable, package cover 1, under lower cover 2 closure states, make the crooked contact electrode sheet 5 simultaneously of upper end U-shaped.The setting of U-shaped bending also is in order to be Elastic Contact with contacting of contact electrode sheet 5.The form of charging electrode 10 is not limited in said structure, can also be the only outer sheet metal that is exposed at hand grip portion 14 surfaces, and at the conductive reed 18 of hand grip portion cavity volume relevant position setting with charging electrode 10 Elastic Contact.

Claims

1, a kind of solar energy electric toothbrush, comprise packing box and electric toothbrush, packing box is made up of loam cake and lower cover, it is characterized in that: described package cover is provided with light inlet window, the position of the inboard corresponding light inlet window of the loam cake solar panel that has been sticked, solar panel be provided with a pair of respectively with solar battery power just, the contact electrode sheet that negative electricity connects, be provided with electric toothbrush cavity volume and electric toothbrush detent mechanism in the described packing box lower cover, described electric toothbrush hand grip portion is provided with a pair of charging electrode that exposes, be provided with the pair of conductive reed in the described packing box lower cover electric toothbrush cavity volume, described conductive reed and charging electrode be Elastic Contact respectively, and conductive reed is corresponding with the contact electrode sheet to the position of small part, package cover, described conductive reed while and contact electrode sheet Elastic Contact under the lower cover closure state.

2, solar energy electric toothbrush according to claim 1, it is characterized in that: described electric toothbrush hand grip portion hollow also is provided with bottom formation micromachine and battery cavity volume, be provided with a pair of in the described bottom and the cylindricality charging electrode cavity volume battery shaft line parallel, the side of charging electrode cavity volume towards the bottom is provided with the diameter through hole little than cavity volume, described charging electrode is the cylinder that has boss, charging electrode is slidably disposed in the charging electrode cavity volume, boss passes through hole and exposes, the charging electrode rear side also is provided with holddown spring in the charging electrode cavity volume, the position of relative electric toothbrush bottom is provided with axial reed slot in the described lower cover electric toothbrush cavity volume, conductive reed fixedly is inserted in the reed slot, and the conductive reed upper end becomes the U-shaped bending.