WO2019007152A1

WO2019007152A1 - Interesting toothbrush

Info

Publication number: WO2019007152A1
Application number: PCT/CN2018/087257
Authority: WO
Inventors: 吴雷庭
Original assignee: 中山雷治日化有限公司
Priority date: 2017-07-03
Filing date: 2018-05-17
Publication date: 2019-01-10
Also published as: CN206880363U

Abstract

An interesting toothbrush, comprising a toothbrush body and a top. A mounting part matched with the top is provided on the toothbrush body; the top is detachably mounted on the mounting part. By means of the provision of the top on the toothbrush, a user can take off the top during tooth brushing so that the user can make the top rotate while brushing teeth; this just increases the fun of tooth brushing. Furthermore, the user can control a rotating frequency of the top during tooth brushing according to a specific rotating time of the top, such that the user stops tooth brushing when the top stops rotating for the last time, and thus a tooth brushing timing function is yielded. In addition, a competition with the top can also be carried out.

Description

a fun toothbrush

Technical field

The utility model relates to a sanitary field, in particular to a fun toothbrush.

Background technique

Human ancestors had a habit of brushing their teeth and brushing their teeth. In the ancestral tomb of the Sumerian Ur City State in 3000 BC, the earliest tool for cleaning the oral cavity, the tooth stick, was found. One can last for two weeks. In ancient Greece and Rome, users used animal ashes to make toothpaste to clean the mouth. Some primitive tribes used charcoal, salt water, fine sand and branches to clean their teeth. It is smashed at one end and made into a brush shape. It is used to clean teeth and brush teeth. It is called Miswak. It is a natural toothbrush. According to scientists, this kind of branch contains fluorine and saponin, which can prevent tooth decay and have analgesic effect. . Nowadays, when the user generally brushes his teeth, he adds toothpaste to the toothbrush to clean the teeth. The toothbrush is a kind of brush for cleaning teeth. The current toothbrushes have only a brushing function and a single function.

Summary of the invention

In view of the problems of the prior art described above, it is an object of the present invention to provide a fun toothbrush that allows the user to brush their teeth at regular intervals.

In order to achieve the above object, the technical solution adopted by the utility model is:

A fun toothbrush includes a toothbrush body and a top, and the toothbrush body is provided with a mounting portion matched with a gyro, and the top is detachably mounted on the mounting portion.

Preferably, the toothbrush body includes a brush head and a handle, and the mounting portion is disposed at an end of the handle away from the bristles.

Preferably, the mounting portion is provided with a mounting groove, and the gyro is mounted in the mounting groove.

Preferably, the gyro comprises a gyro body and a shank, the shank being detachably connected to the gyro body, the gyro being mounted in the mounting groove by the shank.

Preferably, the shank includes a connecting portion, a limiting portion and a rotating portion, wherein the gyro body is provided with a slot matching the connecting portion, and the bottom end of the gyro body is in contact with the limiting portion, the connecting portion Inserted into the slot, the rotating portion is matched with a mounting groove, and the rotating portion is inserted into the mounting groove.

Preferably, the connecting portion is provided with a rib in the axial direction.

Preferably, the outer surface of the rotating portion is uniformly provided with a rib.

Preferably, the limiting portion is upwardly turned up in an arc shape design.

The beneficial effects of the utility model are:

1. The utility model provides a gyro on the toothbrush, so that the user can remove the gyro while brushing the teeth, and while the gyro is turned up, the toothbrush is brushed to increase the fun of brushing, and the time of the gyro can be used for regular brushing. In addition, it can also compete with the top.

2. The utility model is provided with a mounting portion on the toothbrush body, so that the gyro can be detachably mounted on the mounting portion, and the installation is simple and convenient to take.

3. The gyro of the utility model comprises a gyro body and a shaft handle, and the gyro body and the shaft handle are detachably connected, the structure is simple, the installation is convenient, and the replacement is possible.

4. The utility model provides a rib in the axial direction of the connecting portion of the gyro shaft to increase the friction force, so that the gyro body and the shaft handle are more firmly fixed together.

5. The utility model uniformly adds ribs on the outer surface of the rotating portion of the gyro shaft to increase the friction force, and in the absence of external force, the gyro is more firmly fixed in the mounting groove, and at the same time, the user passes the shank When the gyro body is rotated, the friction between the hand and the rotating part is increased to avoid slipping during the turning process.

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

DRAWINGS

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is obvious that the drawings in the following description are only some implementations of the present invention. For example, other drawings may be obtained from those of ordinary skill in the art in light of the inventive work.

1 is a schematic view showing the assembly of a fun toothbrush in an embodiment of the present invention.

2 is a schematic view showing the separation of a fun toothbrush in an embodiment of the present invention.

3 is a schematic structural view of a fun toothbrush gyro shaft handle according to an embodiment of the present invention.

Reference mark:

Toothbrush body 1; brush head 11; handle 12; mounting portion 121;

Gyro 2; gyro body 21; shank 22; connecting portion 221; limiting portion 222; rotating portion 223.

Detailed ways

In order to make the objects, technical solutions and advantages of the present invention more clear, more technical details of the present invention are explained in detail below with specific embodiments.

As shown in FIG. 1 , the fun toothbrush of the embodiment comprises a toothbrush body 1 and a top 2, and the top 2 is detachably mounted on the toothbrush body 1 , and the gyro 2 is arranged on the toothbrush so that the user can remove the tooth when brushing the tooth. Gyro 2, while rotating the gyro 2, brushing the teeth, increasing the fun of brushing, and the user can control the number of times the gyro 2 is rotated in one brushing according to the specific rotation time of the gyro 2, when the last gyro 2 rotation stops, End brushing, play the role of regular brushing, in addition to the gyro 2 game.

As shown in Fig. 1, the toothbrush body 1 includes a brush head 11 and a handle 12. The rear end of the handle 12 is provided with a mounting portion 121 having a mounting groove (not shown) for mounting the gyro 2.

As shown in FIG. 2, the gyro 2 includes a gyro body 21 and a shank 22. When the gyro 3 is rotated, the gyro body 21 is rotated by rotating the shank 22, and the gyro body 21 is provided with a slot (not shown) for The shaft handle 22 is installed, and has a simple structure and convenient installation.

As shown in FIG. 3, the shank 22 includes a connecting portion 221, a limiting portion 222 and a rotating portion 223. The connecting portion 221, the limiting portion 222 and the rotating portion 223 are integrally formed, and the connecting portion 221 and the slot of the gyro body 21 (not The figure is matched, and the connecting portion 221 is directly inserted into the slot (not shown) during mounting, and the shank 22 is fixed to the gyro body 21, and the bottom end of the gyro body 21 is in contact with the limiting portion 222, and the rotating portion 23 is The mounting groove (not shown) of the handle 12 is matched, and the rotating portion 23 is directly inserted into the mounting groove (not shown) of the mounting portion 121 during mounting, and the gyro 2 is fixed to the toothbrush body 1 when the gyro 2 is not in use. To live, you need to use the gyro 2 to take it out directly.

Further, the shape of the top 2 can be designed into a fruit shape or an animal shape to increase the interest.

Further, the connecting portion 221 is provided with ribs in the axial direction to increase the frictional force, so that the gyro body 21 and the shank 22 are more firmly fixed together.

Further, the limiting portion 222 is upwardly tilted and has an arc shape design, and is more closely attached to the gyro body 21.

Further, the outer surface of the rotating portion 223 is evenly provided with ribs to increase the frictional force, and the gyro 2 is more firmly fixed on the toothbrush body 1 without external force, and the user rotates the gyro through the shank 22 When the body 21 is used, the friction between the hand and the rotating portion 223 is increased to avoid slipping during the turning process.

The utility model is especially suitable for adolescents and children, especially children, many children do not like to brush their teeth, one is too troublesome, but has fear of brushing teeth, the utility model can increase the fun of the toothbrush, so that the child can brush the teeth at the same time The gyro is rotated and the gyro is played to stimulate the children's competitive psychology, so that the children slowly like to brush their teeth.

Although the invention has been described with reference to the specific embodiments, this description is not intended to limit the invention. Other variations to the disclosed embodiments can be expected by those skilled in the art in light of the description of the invention, and such variations are within the scope of the appended claims.

Claims

A fun toothbrush comprising a toothbrush body and a top, the toothbrush body being provided with a mounting portion matched to the top, the top being detachably mounted on the mounting portion.
The fun toothbrush according to claim 1, wherein the toothbrush body comprises a brush head and a handle, and the mounting portion is disposed at an end of the handle away from the bristles.
The fun toothbrush according to claim 1, wherein the mounting portion is provided with a mounting groove, and the top is mounted in the mounting groove.
The fun toothbrush according to claim 3, wherein the top includes a gyro body and a shank, the shank being detachably coupled to the gyro body, the gyro being mounted in the mounting groove by the shank.
The fun toothbrush according to claim 4, wherein the shank comprises a connecting portion, a limiting portion and a rotating portion, and the gyro body is provided with a slot matching the connecting portion, the gyro body bottom The end is in contact with the limiting portion, the connecting portion is inserted into the slot, the rotating portion is matched with the mounting groove, and the rotating portion is inserted into the mounting groove.
The fun toothbrush according to claim 5, wherein the connecting portion is provided with a rib in the axial direction.
The fun toothbrush according to claim 5, wherein the outer surface of the rotating portion is uniformly provided with a rib.
The fun toothbrush according to claim 5, wherein the limiting portion is upwardly curved in an arc shape design.