CN2371857Y - Toothbrush - Google Patents

Abstract

The utility model belongs to the brush class, particularly a toothbrush which is composed of a brush handle, a brush head and brush bristles which are arranged on the brush head. The toothbrush is characterized in that the outer side of the brush head is provided with a layer of collision protection layer which is made of rubber or materials which are analogous to the rubber. Because the outer side of the brush head of the toothbrush is provided with the collision protection layer, if teeth are brushed with over force by mistake, the collision to gingiva by the brush head can be alleviated by the collision protection layer when the gingiva is collided with the brush head. In this way, the gingiva can not be damaged, and the phenomena of ulcerations of the oral cavity or gingival bleeding can be avoided.

Description

Toothbrush

The utility model belongs to brush class technical field, refers in particular to a kind of toothbrush.

As everyone knows, toothbrush is requisite articles for use in people's daily life, and it has cleaning teeth, keeps the effect of oral hygiene.General toothbrush is to make brush holder and brush by plastics etc., and bristle is set on brush again.This toothbrush in use, Chang Yin overexerts, and makes hard brush collision gum, causes canker sore or bleeding gums, makes troubles to the user.

The purpose of this utility model is to provide a kind of toothbrush, avoiding because of overexerting, and brush collision gum, and cause canker sore or bleeding gums.

The utility model is to realize above-mentioned purpose like this:

Set up one deck anticollision layer in the outside of brush, this anticollision layer is made by the material of rubber or rubber like.

After the utility model adopted said structure, because of set up the anticollision layer that one deck is made by rubber or rubber like material in the outside of brush, when overexerting, when soft brush collided gum, the unlikely gum that injures can avoid causing canker sore or bleeding gums.

Below in conjunction with drawings and Examples the utility model is further described.

Fig. 1 is the utility model embodiment one structural representation;

Fig. 2 is the utility model embodiment one structural representation.

See also shown in Fig. 1,2, the utility model toothbrush is still by plastics etc. and makes brush holder 1 and brush 2, and bristle 3 is set on brush 2 again.

Embodiment one of the present utility model sets up one deck anticollision layer 4 at the outer ledge of brush 2 as shown in Figure 1.

Embodiment two of the present utility model sets up one deck anticollision layer 4 in the outer periphery of brush 2 as shown in Figure 2.

Above-mentioned anticollision layer 4 is to be made by the material of rubber or rubber like.

The utility model in use if overexert accidentally, during brush 2 collision gums, because of brush 2 outsides are provided with anticollision layer 4, can alleviate the collision of 2 pairs of gums of brush greatly, and the unlikely gum that injures, thereby avoid causing canker sore or bleeding gums.

Claims (1)

1, a kind of toothbrush is made up of brush holder, brush and the bristle that is arranged on the brush, and it is characterized in that: the outside of brush is provided with one deck anticollision layer.