CN220236313U - Toothbrush - Google Patents

Abstract

The utility model discloses a toothbrush, which comprises a brush head and a brush handle, wherein the front end of the brush head is provided with a front end head from small to large, the brush head is provided with brush hair, the brush handle is provided with an arc-shaped groove and a convex point, and the arc-shaped groove is attached to the radian of a finger when the finger is bent; the tail end of the brush handle is provided with a groove. The front brush head provided by the utility model is small to large in stages, so that the resistance in the inlet is greatly reduced, the dirt on the rear side of the oral cavity can be cleaned more effectively in time, and the front brush head is designed from small to large, so that a user cannot be forced to expand the oral cavity during brushing, and the comfort level of user experience is greatly improved. The grip accords with the human body mechanics, and the radian when the grip is extremely fitted with fingers to bend is more comfortable to hold and better exert force. The groove at the rear end can reduce the contact with the cup bottom and timely evaporate residual accumulated water at the cup bottom.

Description

Toothbrush

Technical Field

The utility model relates to the technical field of toothbrushes, in particular to a toothbrush.

Background

The toothbrush head of the traditional toothbrush comprises a brush plate and bristles, and the root parts of the bristles are implanted and fixed on the brush plate. When brushing teeth, the toothbrush head stretches into the oral cavity, and part of bristles are contacted with teeth to clean the teeth; however, when the conventional toothbrush is used, the brush plate and the bristles enter simultaneously, so that the volume is large, and the resistance is large during entering; and the front end of the brush head has larger volume, which is inconvenient to clean the teeth at the back side in the oral cavity.

The traditional toothbrush handle is mostly a straight rod with round surface or a handle with a certain radian, but the traditional toothbrush handle can not be effectively attached to the bending radian of fingers when being held, so that discomfort is brought to a user.

Disclosure of Invention

The technical problem to be solved by the utility model is to provide the toothbrush which can reduce the resistance of the toothbrush when the toothbrush is in the mouth, is convenient for cleaning the teeth at the back side in the mouth and has the brush handle conforming to the bending radian of the fingers.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a toothbrush, includes brush head and brush holder, the brush head front end is equipped with by little big leading end, be equipped with the brush hair on the brush head, be equipped with arc wall and protruding point on the brush holder, arc wall laminating finger radian when crooked.

Further, the tail end of the brush handle is provided with a groove.

Further, the top of the brush head is an arc-shaped curved surface and is naturally connected with the front end head, the bottom of the brush head is a plane, and the brush hair is fixed at the bottom of the brush head and extends downwards.

Further, a connecting rod is arranged between the brush handle and the brush head.

Compared with the prior art, the utility model has the advantages that: the front brush head provided by the utility model is small to large in stages, so that the resistance in the inlet is greatly reduced, the dirt on the rear side of the oral cavity can be cleaned more effectively in time, and the front brush head is designed from small to large, so that a user cannot be forced to expand the oral cavity during brushing, and the comfort level of user experience is greatly improved. The grip accords with the human mechanics, is extremely large in radian when being jointed with fingers to bend, is more comfortable to hold and better in force, and the raised points can effectively increase the friction force of the fingers. The groove at the rear end can timely evaporate residual accumulated water at the bottom of the cup.

Drawings

Fig. 1 is a schematic view of the structure of a toothbrush according to the present utility model.

Fig. 2 is a schematic structural view of a brush head.

Fig. 3 is a schematic view of the structure of the handle.

As shown in the figure: 1. the brush comprises a brush head, 2, a brush handle, 3, a front end, 4, brush hair, 5, an arc-shaped groove, 6, a boss, 7, a groove, 8 and a connecting rod.

Detailed Description

In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "vertical", "circumferential", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The toothbrush of the present utility model will be described in further detail with reference to the accompanying drawings.

The present utility model will be described in detail with reference to fig. 1-3.

The utility model provides a toothbrush, includes brush head 1 and brush holder 2, brush head 1 front end is equipped with by little big leading end 3, be equipped with brush hair 4 on the brush head 1, be equipped with arc wall 5 and protruding point 6 on the brush holder 2, arc wall 5 laminating radian when the finger is crooked, protruding point 6 can effectively increase finger frictional force.

The tail end of the brush handle 2 is provided with a groove 7.

The top of the brush head 1 is an arc-shaped curved surface and is naturally connected with the front end head 3, the bottom of the brush head 1 is a plane, and the brush hair 4 is fixed at the bottom of the brush head 1 and extends downwards.

A connecting rod 8 is arranged between the brush handle 2 and the brush head 1.

The specific implementation process of the toothbrush comprises the following steps:

the front end of the brush head 1 is the front end 3, which is in a staged mode from small to large, so that the resistance in the inlet is greatly reduced, the back side dental dirt in the oral cavity can be cleaned more effectively in time, and the front end 3 is designed from small to large, so that a user cannot be forced to expand the inner side of the oral cavity when brushing teeth, and the comfort level of user experience is greatly improved.

The brush handle 2 is connected with the brush head 1 through the connecting rod 8, the brush handle 2 accords with the human body mechanics, and the radian when the finger is bent is greatly attached, so that the brush handle is more comfortable to hold and better in exerting force. The groove 7 at the rear end can also greatly reduce the contact with the cup bottom, so that the accumulated water at the cup bottom can be evaporated in time.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (4)

1. A toothbrush, characterized in that: the novel toothbrush comprises a toothbrush head (1) and a toothbrush handle (2), wherein a front end of the toothbrush head (1) is provided with a front end head (3) from small to large, the toothbrush head (1) is provided with bristles (4), the toothbrush handle (2) is provided with an arc-shaped groove (5) and a protruding point (6), and the arc-shaped groove (5) is attached to the radian of a finger during bending.

2. A toothbrush according to claim 1 wherein: the tail end of the brush handle (2) is provided with a groove (7).

3. A toothbrush according to claim 2, wherein: the top of the brush head (1) is an arc-shaped curved surface and is naturally connected with the front end head (3), the bottom of the brush head (1) is a plane, and the brush hair (4) is fixed at the bottom of the brush head (1) and extends downwards.

4. A toothbrush according to claim 3, wherein: a connecting rod (8) is arranged between the brush handle (2) and the brush head (1).