CN2277211Y - Inclinable toothbrush - Google Patents

Abstract

The utility model provides an improved toothbrush which is characterized in that the utility model is composed of a brush head planted with brush bristles, a brush holder and pins combined with a wedge or a thrust ring. The brush head has the inclinable function. Two different limiting positions can respectively clean the outside and the inside of teeth handily. The utility model has the advantages of simple structure, flexible operation and easy use. The inclinable toothbrush has favorable effect on oral health care.

Description

The tilting-type toothbrush

The utility model relates to a kind of oral health care product, particularly a kind of tilting-type toothbrush.

People's toothbrush used in everyday, with regard to single toothbrush, the angle of brush holder is fixed, be that angle β between bristle hair side and the handle can't change, although it is various informative, as angle β during less than 180 °, the inboard of cleaning teeth more in general, as angle β during greater than 180 °, the outside that should cleaning teeth is more satisfactory, when angle equals 180 °, should take into account inside and outside two aspects, but be 180 ° after all, want the cooperation of armrest gesture just can reach the purpose of cleaning teeth during operation.

Task of the present utility model is that a kind of improved tilting-type toothbrush will be provided, and it is the outside of cleaning teeth effectively, and the inboard of cleaning teeth very smoothly possesses good oral health effect again.

The utility model is achieved in that the tilting-type toothbrush is to be combined by brush, brush holder, pin and contract piece or throw-out collar.Brush is connected with pin with brush holder, and brush can be swung with respect to brush holder around pin, can be along the voussoir that brush holder moves and the ejection brush is swung but establish one at the link of brush holder.

The brush holder link can be established throw-out collar, brush pendulum angle β can be greater than 180 ° or less than 180 °, its advantage is when voussoir or throw-out collar are in angle β greater than 180 ° of positions, satisfy the outer needs of surveying of cleaning teeth, and being pushed into brush, voussoir or throw-out collar lean forward, make angle β less than 180 °, thereby can reach the purpose of cleaning teeth inboard smoothly.The utility model is simple in structure, and flexible operation uses smoothly, and its function of can inclining possesses good oral cavity cleaning effect.

Concrete structure of the present utility model is provided by following embodiment and accompanying drawing thereof.

Fig. 1 is the front view according to the tilting-type toothbrush that the utility model proposes.

Fig. 2 is the vertical view of Fig. 1.

Fig. 3 is the side view of Fig. 1.

Fig. 4 is the front view according to another embodiment that the utility model proposes.

Fig. 5 is the vertical view of Fig. 4.

Fig. 6 is the side view of Fig. 4.

With reference to Fig. 1,2,3, the tilting-type toothbrush is constituted by brush 1, brush holder 2, pin 3 and a voussoir 4 of planting hair, brush 1, brush holder 2 and voussoir 4 are by injection molding, and pin 3 available metals or plastics are made, and brush 1 head bristle is by the professed machine value of planting; Brush 1 with brush holder 2 usefulness pins be connected, brush 1 can be around pin 3 with respect to brush holder 2 swing, can move and the voussoir 4 of ejection brush 1 swing along brush holder 2 but establish one at the link of brush holder 2, under the effect of voussoir 4, it is movable that brush 1 is limited in the α angle; When voussoir 4 is in Fig. 1 solid line position angle β greater than 180 °, can satisfy the needs in the cleaning teeth outside, and when voussoir 4 was pushed into Fig. 1 double dot dash line position, brush leaned forward, and makes angle β less than 180 °, thereby can reach the purpose of cleaning teeth inboard smoothly.

With reference to Fig. 4,5,6, by another embodiment of the present utility model of the brush 1, brush holder 2, pin 3 of planting hair and throw-out collar 4 combinations, can move and the throw-out collar 4 of ejection brush 1 swing along brush holder 2 but establish one at the link of brush board 2, its function is similar with above-mentioned voussoir 4.

Claims (3)

1. a tilting-type toothbrush comprises brush and brush holder, it is characterized in that brush 1 is connected with brush holder 2 usefulness pins 3, and brush 1 can move the also voussoir 4 of ejection brush 1 swing along brush holder 2 but establish one at the link of brush holder 2 around pin 3 with respect to brush holder 2 swings.

2. tilting-type toothbrush according to claim 1 can be along the throw-out collar that brush holder 2 moves and ejection brush 1 is swung but it is characterized in that establishing one at the link of brush holder 2.

3. tilting-type toothbrush according to claim 1, it is held and levies is the angle [alpha] of brush 1 swing, can make the angle β of the hair side of brush 1 and brush board 2 can be both greater than 180 ° less than 180 °.

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