CN2689770Y - Tooth brush - Google Patents

Abstract

The utility model provides a tooth brush whose brush head is made with a split structure. A plurality of convex dots is arranged on the movable brush head; the center position among each convex dot is provided a rotation axle which is in the shape of nail cap; the center of the brush head is provided with an axle hole whose one side is provided with a bayonet. With the novel tooth brush, the movable brush head can rotate with arbitrary angle in the oral cavity, obtaining the favorable cleaning effect, and the tooth brush which can be easily mounted or dismounted has easy cleaning and use.

Description

Toothbrush

Technical field

The utility model relates to a kind of toothbrush.

Background technology

The toothbrush that people use always in the life generally is made up of brush holder, brush, bristle, because the three makes one, brush can only a direction move in the oral cavity during use, can not make full use of the order arrangement advantageous of bristle, be difficult to reach best cleaning effect, and grown service time, and the easy loss of front bristles influences result of use.

Summary of the invention

Can not flexible motion in the oral cavity in order to overcome the current toothbrushes brush, can not be directly effectively from the dirt of a plurality of angle cleaning teeths and teeth space, the unfavorable problem of cleaning teeth effect, the utility model provides a kind of novel toothbrush.

The technical scheme that the utility model technical solution problem is adopted is: brush is made the branch body structure, be symmetrical arranged several salient points on the plane on the movable brush, centre bit installs rotating shaft between each salient point, head of a nail shape is made in the rotating shaft upper end, supporting with the brush upper shaft hole, the axis hole bayonet socket is located at brush one side, and collar extension is slightly tight.

Adopt the good effect of this utility model to be: movable brush can snap in easily or take off from the brush axis hole, when brushing teeth movable brush can be in the oral cavity the random anglec of rotation, make full use of the order arrangement advantageous of bristle, improved the effect of cleaning teeth greatly.

Description of drawings

Below in conjunction with accompanying drawing and truth example the utility model is further specified:

Accompanying drawing 1 is a structural representation of the present utility model

Accompanying drawing 2 is the utility model vertical views

Among the figure 1, bristle, 2, movable brush, 3, brush, 4, rotating shaft, 5, salient point, 6, brush holder, 7, axis hole, 8, bayonet socket

The specific embodiment

Movable brush subfacies fasten bristles 1 in Fig. 1 is established four salient points 5 above, and rotating shaft 4 is arranged at movable brush center, and head of a nail shape is made on last top, makes one with movable brush.

Axis hole 7 is opened at the brush center in Fig. 2, axis hole one side is opened bayonet socket 8, and bayonet socket 8 bores are less than axis hole 7 apertures.

During use, the regulated at will angle that movable brush can be artificial in the oral cavity reaches best cleaning effect, can take the brush cleaning after using up, and also can be with the whole cleaning of brush, does not hide dirt, and it is all very easy to make use.

Claims (2)

1, a kind of toothbrush mainly is made up of brush, brush holder, it is characterized in that: brush is made the branch body structure, and plane symmetry is provided with several salient points on the movable brush, and centre bit installs rotating shaft between each salient point, and is supporting with the brush upper shaft hole, and the axis hole bayonet socket is located at brush one side.

2,, it is characterized in that making head of a nail shape on the rotating shaft according to the described toothbrush of claim 1.

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