TWM585087U - Metal brush handle with replaceable brush head - Google Patents

Abstract

A metal brush handle with replaceable brush head includes: a metal brush handle provided with an upper fixing portion at the upper end; at least one brush head provided at the upper end of the metal brush handle, the brush head provided with a lower fixing portion and corresponding to The upper fixing part of the metal brush handle 1 is provided with a hanging hole at the lower section of the metal brush handle 1; the material of the brush head may be a metal material. With this structure, a metal brush handle provided with a brush head at the upper end is used to increase the holding force for holding and use, and the brush head can be replaced as needed to effectively improve its durability, convenience and texture.

Description

Metal brush handle with replaceable brush head

This creation relates to a brush handle, in particular to a metal brush handle capable of replacing a brush head with a metal brush handle.

At present, toothbrushes on the market all adopt an integrated structure of a brush head and a handle. The brush head and the handle are irremovable structures. Generally, the contact with the teeth is the bristles at the front end of the brush head. After a period of use, the bristles will turn out. However, the brush handle connected to it is not easy to be damaged. When the bristles of the brush head are turned out and cannot be replaced with the brush handle, it must be discarded with the brush handle that is not damaged. Therefore, in addition to increasing the amount of garbage, it does not meet environmental protection requirements. Generally, the brush heads and handles cannot be replaced in different positions for cleaning the teeth. You can only buy multiple toothbrushes with different bristles shapes and lengths. This can meet the needs of use and cause a lot of money. You cannot replace the brush heads. The toothbrush with a handle made of plastic material cannot be improved in texture and grip. The contact with the teeth must give a large force to the brush head and hurt the teeth, which greatly reduces its practicality. This is where the industry and consumers want to break through.

In order to solve the above-mentioned shortcomings of the prior art, the main purpose of this creation is to provide a metal brush handle with a replaceable brush head. An upper fixing portion is provided through the metal brush handle, and a corresponding portion is provided on the fixed portion above the metal brush handle. A brush head with a lower fixing portion is intended to overcome the difficulties in the prior art.

The secondary purpose of this creation is to provide a metal brush handle with a replaceable brush head. The metal brush handle provided with a brush head at the upper end is used to increase the holding force and to replace the brush head as needed.

Another purpose of this creation is to provide a metal brush handle with a replaceable brush head, which effectively improves its durability, convenience and texture.

The problem to be solved by this creation is that the toothbrushes currently on the market adopt the integrated structure of the brush head and the handle. The brush head and the handle cannot be removed. When the bristles of the brush head are turned out, they must be with the handle without damage. Discarding, increasing the amount of garbage, does not meet environmental protection requirements. Generally, people clean different positions of their teeth and can only buy multiple toothbrushes with different bristles shapes and lengths. This can meet the needs of use, resulting in a lot of money, its texture and grip. Stability and firmness cannot be improved. It must be applied with a large amount of force to the brush head to hurt the teeth, which greatly reduces its practicality.

Technical means to solve the problem, in order to achieve the above-mentioned purpose, this creation is to provide a metal brush handle with replaceable brush head, including:
A metal brush handle with an upper fixed portion at the upper end;
At least one brush head is arranged at the upper end of the metal brush handle, and the brush head is provided with a lower fixing part and corresponds to the upper fixing part of the metal brush handle.

Among them, a hanging hole is provided at the lower part of the metal brush handle of this creation.

Among them, the material of this brush head is metal.

Contrast to the effect of the previous technology, with this structure, this creation has an upper fixing part through a metal brush handle, and a brush head with a lower fixing part corresponding to the upper part of the metal brush handle; The metal brush handle of the brush head increases the holding strength and can be replaced as needed. It effectively improves its durability, convenience and texture, which meets the needs of progress, practicality and users. Office.

The creation is described in detail with the accompanying drawings in the form of examples. The schematics used in the text are only for the purpose of illustration and supplementary instructions, and may not be the true proportions and accuracy after the implementation of the creation. Configuration, therefore, the scope of the attached drawings should not limit the scope of the patent for practical implementation of the creation of the attached drawings.

Please refer to the first, second, and third images, which are a three-dimensional exploded view of this creation, a three-dimensional combined view of this creation, and a combined sectional view of this creation. The metal brush handle of the replaceable brush head of this creation A preferred embodiment includes a metal brush handle 1 and at least one brush head 2.

One of the aforementioned metal brush handles 1 is provided with an upper fixing portion 11 at an upper end thereof, and a lower portion of the metal brush handle 1 may be provided with a hanging hole 12 in this embodiment.

The aforementioned at least one brush head 2 is provided on the upper end of the metal brush handle 1. The brush head 2 is provided with a lower fixing portion 21 and corresponds to the upper fixing portion 11 of the metal brush handle 1. The material of the brush head 2 is metal. Material.

In this creation, the metal brush handle 2 has a texture and the metal material has a certain weight, which can provide users with a firm and firm grip, without using a large force during use, and will not hurt teeth; the brush head 2 can be made The length and shape of the bristles can be selected according to different positions of the user when cleaning the teeth. The brush head 2 can be replaced and replaced with the metal brush handle 1. When the brush head 2 is damaged or unusable, there is no need to connect the metal brush handle 1 and the brush head. 2 are discarded together, and the metal brush handle 1 can be reused in combination with other brush heads 2 replaced to reduce the amount of garbage generated, meet environmental protection requirements, and reduce waste of money.

With this structure, the present creation is provided with an upper fixing portion 11 through the metal brush handle 1, and a brush head 2 corresponding to the lower fixing portion 21 is provided on the upper fixing portion 11 of the metal brush handle 1; further, the upper end is provided with The metal brush handle 1 of the brush head 2 is used to increase the holding strength and the brush head 2 can be replaced as needed. It effectively improves its durability, convenience and texture, which meets the needs of progress, practicality and users. Its gains.

Based on the above, it can be seen that this breakthrough has indeed achieved the desired effect under the breakthrough of the previous technical structure, and it is not easy for those skilled in the art to think about it. Moreover, this creative application has not been disclosed before, and its features Progressiveness and practicability have clearly met the requirements for the application for a creation patent, and submitted an application for creation in accordance with the law. You are kindly requested to approve this application for a creation patent to encourage creativity and to feel good.

The above-mentioned embodiments are only for explaining the technical ideas and characteristics of this creation. The purpose is to enable those who are familiar with this technique to understand the content of this creation and implement it accordingly. When the scope of the patent of this creation cannot be limited, That is, all equal changes or modifications made in accordance with the spirit revealed in this creation should still be covered by the patent of this creation.

1‧‧‧ metal brush handle

11‧‧‧ Upper fixing part

12‧‧‧ hanging hole

2‧‧‧ brush head

21‧‧‧ Lower fixing part

The first picture: a three-dimensional exploded view of this creation.
The second picture: a three-dimensional combination picture for this creation.
The third picture: a combined sectional view of this creation.

Claims (3)

A metal brush handle with replaceable brush head, including:
A metal brush handle with an upper fixed portion at the upper end;
At least one brush head is arranged at the upper end of the metal brush handle, and the brush head is provided with a lower fixing part and corresponds to the upper fixing part of the metal brush handle. The metal brush handle of the replaceable brush head according to item 1 of the scope of the patent application, wherein a lower hole of the metal brush handle is provided with a hanging hole. The metal brush handle of the replaceable brush head described in item 1 of the scope of patent application, wherein the material of the brush head is a metal material.