CN2272233Y

CN2272233Y - T-shaped toothbrush

Info

Publication number: CN2272233Y
Application number: CN 96206683
Authority: CN
Inventors: 程思平
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-03-28
Filing date: 1996-03-28
Publication date: 1998-01-14
Anticipated expiration: 2006-03-28

Abstract

The utility model relates to a T-shaped toothbrush, which is a brush to brush teeth. According to different age stages, the utility model can be made into a plurality of kinds of models. Because a horizontal type toothbrush is changed to a T-shaped structure to cause the configuration of a tooth brush to be consistent with the direction that teeth are brushed, and toothbrushing carries out smoothly. The end surface of brush bristles [2] is in shape of an arc, which increases the chance of junction with tooth surfaces, and each tooth surface is easy to brush. A brush head [3] is fixed on a brush plate [4], and a brush card [1] is connected with a brush head [3]. When the brush bristles [2] are worn out, a new toothbrush does not need to be bought, and only the brush bristles [2] are changed. The utility model has the advantages of reasonable structure and easy use.

Description

T-toothbrush

The brush that uses when the utility model relates to a kind of brushing teeth.

Use the perpendicular brush of horizontal type toothbrush when brushing teeth at present,, use very not smoothly because the direction of growth of the configuration of horizontal type toothbrush and tooth is inconsistent, both hard, be difficult for again scrubbing clean.

The utility model is in order to solve with the perpendicular brush of horizontal type toothbrush smoothly problem not, has carried out new design on the shape of toothbrush and structure, and it is consistent with the direction of brushing teeth that purpose provides a kind of configuration, uses toothbrush smoothly.

Function of the present utility model by swipe the card, bristle, brush, brush board, brush holder etc. finish jointly.The end face of bristle is curved, and the second row brush hair is the highest, and rear arc is longer.Bristle is fixed on the brush board, and brush board is by two pairs of swiping the card and be connected on the brush in opposite directions.Brush is vertical with brush holder, and is consistent with the direction of brushing teeth, and brush holder and brush plane tilt, and the brush holder leading portion tilts 15 °, and back segment tilts 8 °.Each angle, toothbrush surface, rib are fillet, rib.Bristle is equipped with 3 plates in addition, in order to changing.

Because the utility model is reasonable in design, only needs the push-and-pull toothbrush just can scrub the each several part of tooth during use.Bristle inwards, brush holder is upwards scrubbed the outer surface of tooth.Bristle up and down, the brush holder level is outside, scrubs the upper and lower end face of tooth.Bristle is up and down towards outer incline, brush holder downwards, tilt, then scrub the inner surface of toothbrush.After toothbrush used a period of time, bristle wore dirty, breaks into two with one's hands and swipes the card, and takes off old bristle, and other gets new bristle, swiping the card on it was snapped in the bayonet socket on the brush get final product.

The utility model is a raw material with poly-stupid vinyl plastics and Maranyl.Bristle is made of polyamide, and remainder is made of poly-stupid ethene.

Structure of the present utility model and shape are seen accompanying drawing.

[1] swipe the card, [2] bristle, [3] brush, [4] brush board, [5] brush holder.

Embodiment:

Make as shown in the figure structure and shape with poly-stupid vinyl plastics and Maranyl.The high 9mm of bristle [2] front end edge, the high 11mm in the second row center, the high 6mm of back end edge.The long 13mm of brush board [4], wide 39.7mm, thick 2mm.Bristle hole Φ 1.7mm, the vertical 1.4mm of distance between borehole, laterally 1.3mm.Swipe the card [1] from brush holder [5] center line 8mm, wide 8mm, high 3mm, the thick 2mm in lower end is to thick 1mm more than the 1mm eminence.The long 13mm of brush [3], wide 39.7mm, thick 3mm, the bayonet socket wide 8mm of both sides on brush holder [5] center line 8mm place front and rear side, high 3mm, the dark 2mm in lower end is to dark 1mm more than the 1mm eminence.The long 120mm of brush holder [5], thick 5mm, front end is wide to be 1mm, locates broadening gradually to 10mm to 15mm to 30mm, wide 10mm after the 30mm.Each angle, toothbrush surface, rib are all made fillet, rib.The bristle that is equipped with the same specification of 3 plates in addition is in order to changing.

Claims

1, a kind of T-toothbrush is characterized in that by swipe the card [1], bristle [2], brush [3], brush board [4], brush holder formations such as [5] configuration of toothbrush is T-shaped, when vertically brushing teeth, only needs the push-and-pull toothbrush, and the direction of motion of bristle [2] the just direction of growth with tooth is consistent.

2, T-toothbrush according to claim 1 is characterized in that brush [3] is vertical with brush holder [5].

3, T-toothbrush according to claim 1 is characterized in that the end face of bristle [2] is curved.

4, T-toothbrush according to claim 1 is characterized in that bristle [2] utilizes swipe the card [1] to change.

5, T-toothbrush according to claim 1 is characterized in that bristle [2] is fixed on the brush board [4].

6, T-toothbrush according to claim 1, it is characterized in that swiping the card [1] is connected brush board [4] on the brush [3].