CN206792000U - A kind of toothbrush of new structure - Google Patents

Abstract

It the utility model is related to a kind of toothbrush of new structure, it is characterized in that described iron bar can also answer the back rotation of coming of oval rotating wheel to cause its one end to be continually colliding the gear of rotate gear to make rotate gear constantly rotate, when the conducting block of rotate gear is in contact with conductive projection, indicator lamp just lights, the structure of such toothbrush is simple, manufacturing cost is low, easy to use.

Description

A kind of toothbrush of new structure

Technical field

The utility model patent is related to a kind of toothbrush of new structure.

Background technology

Toothbrush is the essential commodity of people, is that people clear up oral cavity direct tool, but people are utilizing toothbrush Due to can not effectively hold time of brush each several part tooth when carrying out oral cavity cleaning, causing, which has local tooth to reach for a long time, has Effect ground is cleared up and decayed tooth, and a kind of toothbrush of new structure is provided for such case.

Utility model content

This application provides a kind of toothbrush of new structure, it is characterised in that including toothbrush grip handle, cavity, head toothbrushes, sky It is chamber first, power supply, electric wire, switch, indicator lamp, conductive projection, conducting block, through hole, rotate gear, rotary shaft, bearing, iron bar, ellipse Circular rotatable wheel, rotary shaft first, bearing first, bristle, described cavity are located at the inside of toothbrush grip handle, and described cavity first is located at The inside of head toothbrushes, one end of described toothbrush grip handle are connected with head toothbrushes, one end of described toothbrush grip handle and head toothbrushes Tie point be provided with a through hole, described through hole causes cavity to be communicated with cavity first, one end of described rotary shaft and turning gear The centre point of a side surface of wheel is connected, and the other end is connected with the axle center of the one side of bearing, described bearing it is another Side surface is fixed on the inwall of cavity, and described conducting block is located in a certain teeth of rotate gear, described rotary shaft first One end be connected with the centre point of a side surface of oval rotating wheel, the other end is connected with the axle center of the one side of bearing first Connect, another side surface of described bearing first is fixed on the inwall of cavity first, one end of described oval rotating wheel and iron One end of bar is connected, and another end surfaces are provided with bristle, and the other end of described iron bar enters cavity with rotating through through hole The gear of gear is in contact, and the positive pole of described power supply is connected by electric wire with the positive pole of indicator lamp, described conductive projection One end be connected through the lower surface of toothbrush grip handle with the another negative pole of indicator lamp, the other end be located at rotate gear just on Side, the negative pole of described power supply are connected by electric wire and switch with bearing, the oval rotating wheels of described head toothbrushes understand because Brush teeth and carry out back rotation, described iron bar can also answer the back rotation of coming of oval rotating wheel to cause its one end to be continually colliding rotation The gear of gear makes rotate gear constantly rotate, and when the conducting block of rotate gear is in contact with conductive projection, indicator lamp is with regard to bright Rise, the structure of such toothbrush is simple, and manufacturing cost is low, easy to use.

Brief description of the drawings

Fig. 1 is the overall structure diagram of the utility model patent；

Reference：

1st, brush grip end；2nd, cavity；3rd, head toothbrushes；4th, cavity first；5th, power supply；6th, electric wire；7th, switch；8th, indicator lamp；9th, lead Electric projection；10th, conducting block；11st, through hole；12nd, rotate gear；13rd, rotary shaft；14th, bearing；15th, iron bar；16th, ellipse rotates Wheel；17th, rotary shaft first；18th, bearing first；20th, bristle.

Embodiment

The application is described in further detail below by specific embodiment and with reference to accompanying drawing, a kind of new structure Toothbrush, it is characterised in that including toothbrush grip handle 1, cavity 2, head toothbrushes 3, cavity first 4, power supply 5, electric wire 6, switch 7, indicator lamp 8th, conductive projection 9, conducting block 10, through hole 11, rotate gear 12, rotary shaft 13, bearing 14, iron bar 15, oval rotating wheel 16, Rotary shaft first 17, bearing first 18, bristle 20, described cavity 2 are located at the inside of toothbrush grip handle 1, and described cavity first 4 is located at tooth The inside of brush 3, one end of described toothbrush grip handle 1 are connected with head toothbrushes 3, one end of described toothbrush grip handle 1 and toothbrush First 3 tie point is provided with a through hole 11, and described through hole 11 causes cavity 2 to be communicated with cavity first 4, and the one of described rotary shaft 13 End is connected with the centre point of a side surface of rotate gear 12, and the other end is connected with the axle center of the one side of bearing 14, institute Another side surface for the bearing 14 stated is fixed on the inwall of cavity 2, and described conducting block 10 is located at a certain of rotate gear 12 In teeth, one end of described rotary shaft first 17 is connected with the centre point of a side surface of oval rotating wheel 16, the other end It is connected with the axle center of the one side of bearing first 18, another side surface of described bearing first 18 is fixed on the inwall of cavity first 4 On, one end of described oval rotating wheel 16 is connected with one end of iron bar 15, and another end surfaces are provided with bristle 20, described The other end of iron bar 15 be in contact through through hole 11 into cavity 2 with the gear of rotate gear 12, the positive pole of described power supply 5 Be connected by electric wire 6 with the positive pole of indicator lamp 8, one end of described conductive projection 9 through toothbrush grip handle 1 lower surface with The another negative pole of indicator lamp 8 is connected, and the other end is located at the surface of rotate gear 12, and the negative pole of described power supply 5 passes through electric wire 6 It is connected with switch 7 with bearing 14, the oval rotating wheel 16 of described head toothbrushes 2 can carry out back rotation because brushing teeth, described Iron bar 15 can also answer oval rotating wheel 16 come back rotation cause its one end be continually colliding rotate gear 12 gear make turn Moving gear 12 constantly rotates, and when the conducting block 10 of rotate gear 12 is in contact with conductive projection 9, indicator lamp 8 just lights.

Claims (2)

1. A kind of 1. toothbrush of new structure, it is characterised in that including toothbrush grip handle, cavity, head toothbrushes, cavity first, power supply, electric wire, Switch, indicator lamp, conductive projection, conducting block, through hole, rotate gear, rotary shaft, bearing, iron bar, oval rotating wheel, rotation Axle first, bearing first, bristle, described cavity are located at the inside of toothbrush grip handle, and described cavity first is located at the inside of head toothbrushes, institute The one end for the toothbrush grip handle stated is connected with head toothbrushes, and one end of described toothbrush grip handle and the tie point of head toothbrushes are provided with one and led to Hole, described through hole cause cavity to be communicated with cavity first, the circle of one end of described rotary shaft and a side surface of rotate gear Heart point is connected, and the other end is connected with the axle center of the one side of bearing, and another side surface of described bearing is fixed on cavity Inwall on, described conducting block is located in a certain teeth of rotate gear, and one end of described rotary shaft first turns with ellipse The centre point of one side surface of driving wheel is connected, and the other end is connected with the axle center of the one side of bearing first, described bearing first Another side surface be fixed on the inwall of cavity first, described one end of oval rotating wheel is connected with one end of iron bar, Another end surfaces are provided with bristle, and the other end of described iron bar connects through through hole into cavity with the gear of rotate gear Touch, the positive pole of described power supply is connected by electric wire with the positive pole of indicator lamp, and one end of described conductive projection passes through toothbrush The lower surface of grip end is connected with the another negative pole of indicator lamp, and the other end is located at the surface of rotate gear, described power supply Negative pole is connected by electric wire and switch with bearing, and the oval rotating wheel of described head toothbrushes can carry out back rotation because brushing teeth, Described iron bar can also answer oval rotating wheel come back rotation cause its one end be continually colliding rotate gear gear make turn Moving gear constantly rotates, and when the conducting block of rotate gear is in contact with conductive projection, indicator lamp just lights.
2. 2. the toothbrush of a kind of new structure according to claims 1, it is characterised in that described indicator lamp is not limited to It is single to use indicator lamp, this patent can be substituted for horn indicator lamp both persons while use.