CN2601570Y - Rotary toothbrush - Google Patents

Abstract

The utility model relates to a rotating toothbrush, comprising a handle and a bristle tip with bristles, which is characterized in that the handle and the bristle tip are two independent parts; a connecting plate which is attached to and articulated with the back of the bristle tip, is fixed solidly on the upper end of the handle. Compared with the prior toothbrush, the utility model has the advantages of simple structure, slow increasing in manufacturing cost, but better brushing effect.

Description

The revolving type toothbrush

One, technical field

The utility model relates to dental cleaning, is that toothbrush is made the field specifically.

Two, background technology

Existing toothbrush all is that brush holder and brush are a global facility.When brushing teeth, the brush that is equipped with bristle is stretched into the oral cavity, removing the food residual in the slit between the tooth, in order to avoid breed bacteria, influence oral hygiene and infringement dental health.Because people's upper tooth and lower tooth curved arrangement in the oral cavity, therefore, it is the comparison difficulty that the incorporate toothbrush of aforementioned brush holder brush will reach the slit of touching the positive and negative two sides of upper and lower two row's teeth in the oral cavity freely.

Three, utility model content

The purpose of this utility model is to provide a kind of revolving type toothbrush, the brush that has bristle can planar rotate with respect to brush holder, this purpose is realized through following design: a kind of revolving type toothbrush, the brush that comprises brush holder and be equipped with bristle, it is characterized in that described brush and brush holder are two individual components; The upper end of brush holder is fixedly connected with a plate, and the connecting plate and the brush back side fit and is hinged.In the above-mentioned design, the brush that will have bristle is made into an individual components, and makes the connecting plate of the brush back side and brush holder upper end fit also hinged.Clearly, brush can be done to rotate arbitrarily with respect to brush holder along its plane, place, back side.Therefore, when brushing teeth, only need adjust the brush anglec of rotation at any time, can be easily in narrow and small oral cavity, position, utilize bristle to remove residue in the teeth space comparatively exactly, must rely on the rotation of the rotation of hand of gripping brush holder or people's head to achieve the above object and needn't resemble existing toothbrush.Compare with existing toothbrush, this is novel to have following characteristics and advantage: brush turn as required when 1, brushing teeth, bristle can touch arbitrary teeth space position in the oral cavity easily, and the cleaning and the protective effect of tooth is improved.2, this new structure is simple, and manufacturing cost increases and be few, but toothbrushing effect is better.

Four, description of drawings

Fig. 1 is this novel rearview

Fig. 2 is corresponding to the novel left view of the basis of Fig. 1

Five, the specific embodiment

Fig. 1 Fig. 2 illustrates, and this is novel to be that brush 2 (bristle 3 is arranged on the brush) and the brush holder 1 that will have toothbrush now is divided into two individual components, and the upper end of brush holder 1 is fixedly connected with a plate 4, and connection handle 4 fits with the brush back side and be hinged.This articulated manner can have multiple, and as connecting firmly a double-screw bolt on the brush back side, double-screw bolt spins with nut after passing hole on the connecting plate; And for example shown in Figure 2, adopt screw 5 that the connecting plate 4 and the brush back side are hinged.Screw 5 preferably is positioned at brush back side medium position.Connecting plate 4 can adopt metallic plate or plastic plate, and seamed edge should polish smooth.For suitably increasing frictional force, the binding face of connecting plate and brush (position of promptly fitting) is matsurface.

Claims (5)

1. A kind of revolving type toothbrush, the brush that comprises brush holder and be equipped with bristle is characterized in that, described brush (2) and brush holder (1) they are two individual components; The upper end of brush holder (1) is fixedly connected with a plate (4), and connecting plate (4) fits with brush (2) back side and be hinged.
2. 2, revolving type toothbrush according to claim 1 is characterized in that, described connecting plate (4) is hinged through screw (5) with brush (2) back side.
3. 3, revolving type toothbrush according to claim 2 is characterized in that, described screw (5) is positioned at brush (2) back side medium position.
4. According to claim 1 or 2 or 3 described revolving type toothbrushes, it is characterized in that 4, described connecting plate (4) is matsurface with the binding face of brush (2).
5. 5, according to claim 1 or 2 or 3 described revolving type toothbrushes, it is characterized in that described connecting plate (4) is metallic plate or plastic plate.

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