CN211608486U

CN211608486U - Easy-to-clean curve toothbrush

Info

Publication number: CN211608486U
Application number: CN201922031992.5U
Authority: CN
Inventors: 马丁
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-10-02
Anticipated expiration: 2029-11-20

Abstract

The utility model relates to an easy-to-clean curve toothbrush, which comprises a brush head, a brush handle and a brush rod which are connected in sequence along the length direction; one end of the brush handle, which is far away from the brush head, is obliquely arranged towards the back of the brush head, and an included angle of 160 +/-5 degrees is formed between the back of the brush head and the brush handle; the back of brush holder with be 210 + -5 contained angles between the brush-holder stud, form a unique curve, make brush hair surface and brush holder present end to end horizontal arrangement state, the biggest contact of guarantee brush head and oral cavity also more accords with ergonomic, and it is comfortable and effortless to hold, effectively cleans the most concealed part in the oral cavity, more effectual promotion oral cavity cleanliness factor, solves the current toothbrush in the market and can not reach the defect of dental arch part.

Description

Easy-to-clean curve toothbrush

Technical Field

The utility model relates to a toothbrush field, more specifically say, relate to an easy clear curved toothbrush.

Background

Conventional curdless toothbrushes have proven to be less ergonomic than oral toothbrushes, and even with some curvilinear products on the market, it is difficult to clean the arch portion of the mouth because the brush head must assume a particular angle and exceed the inner edges of the teeth to effectively clean the arch.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide an easy-to-clean curved toothbrush.

The utility model provides a technical scheme that its technical problem adopted is: a curve-shaped toothbrush easy to clean is constructed, which comprises a brush head, a brush handle and a brush rod which are sequentially connected along the length direction;

one end of the brush handle, which is far away from the brush head, is obliquely arranged towards the back of the brush head, and an included angle of 160 +/-5 degrees is formed between the back of the brush head and the brush handle;

the back of the brush handle and the brush rod form an included angle of 210 +/-5 degrees.

Preferably, the front face of the brush handle and the front face of the brush rod form an included angle of 160 +/-5 degrees.

Preferably, the brush bar is located alongside the brush head.

Preferably, the connection position of the brush head and the brush handle and the connection position of the brush handle and the brush rod are in smooth transition.

Preferably, the connection position of the brush handle and the brush rod is in round transition.

Preferably, the brush handle and the brush rod are made of elastic materials.

Implement the utility model discloses an easy clear curve toothbrush has following beneficial effect: a unique curve is formed, so that the surfaces of the bristles and the brush holder are in a head-tail horizontal arrangement state, the brush head is enabled to be in maximum contact with the oral cavity, the ergonomic is better met, the holding is comfortable and effortless, the most hidden part in the oral cavity is effectively cleaned, the oral cavity cleaning degree is more effectively improved, and the defect that the existing toothbrush in the market cannot clean the dental arch part is overcome.

Drawings

The invention will be further explained with reference to the drawings and examples, wherein:

fig. 1 is a schematic view of an easy-to-clean curved toothbrush in an embodiment of the present invention.

Detailed Description

In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1, the easy-to-clean curved toothbrush in a preferred embodiment of the present invention comprises a brush head 1, a brush handle 2, and a brush rod 3 connected in sequence along a length direction, wherein an end of the brush handle 2 away from the brush head 1 is inclined toward a back surface of the brush head 1, and an included angle of 160 ± 5 ° is formed between the back surface of the brush head 1 and the brush handle 2; an included angle of 210 +/-5 degrees is formed between the back surface of the brush handle 2 and the brush rod 3.

The neck curve design of brush head 1 and brush holder 2 junction is for going up along 210 degrees, and lower edge 160 degrees forms a unique curve, makes brush hair surface and brush holder 2 present end to end horizontal arrangement state, ensures brush head 1 and the biggest contact in oral cavity, also more accords with ergonomic, grips comfortable not hard, effectively cleans the most concealed part in the oral cavity, more effective promotion oral cavity cleaning degree, solves the current toothbrush in the market and cleans the defect that can not reach dental arch part.

When the toothbrush is rotated during cleaning, the range is wider, the operation is lighter, and the hand motion amplitude is smaller. Compared with the toothbrush in the market, the toothbrush saves more labor and achieves better cleaning effect. The more natural implementation of the pasteurization tooth brushing method can clean the places such as the whole gum, dental arch and the like which are difficult to clean, more effectively clean the oral cavity and more comfortable and convenient to hold.

Preferably, the front surface of the brush handle 2 and the front surface of the brush rod 3 form an included angle of 160 ± 5 °, further, the brush rod 3 is arranged side by side with the brush head 1, in this embodiment, the brush handle 2 and the brush rod 3 are made of elastic materials.

The toothbrush design in this application more accords with ergonomic's elasticity neck curve angle for the brush hair is parallel with the gingival sulcus, and the motion space in the oral cavity is bigger, and head and the tail horizontal arrangement ensured with the biggest area of oral cavity contact, ensures brush head 1 in clean process in the oral cavity with tooth and the contact of gum maximum range, more areas are brushed to more relaxed on the basis that does not change the habit of brushing teeth, so that realize more comprehensive cleanness.

The connecting position of the brush head 1 and the brush handle 2 and the connecting position of the brush handle 2 and the brush rod 3 are in smooth transition, and preferably, the connecting position of the brush handle 2 and the brush rod 3 is in round angle transition.

It is to be understood that the above-described respective technical features may be used in any combination without limitation.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An easy-to-clean curve toothbrush is characterized by comprising a brush head (1), a brush handle (2) and a brush rod (3) which are sequentially connected along the length direction;

one end of the brush handle (2) far away from the brush head (1) is obliquely arranged towards the back of the brush head (1), and an included angle of 160 +/-5 degrees is formed between the back of the brush head (1) and the brush handle (2);

an included angle of 210 +/-5 degrees is formed between the back surface of the brush handle (2) and the brush rod (3).

2. Easy-to-clean curved toothbrush according to claim 1, characterised in that the front face of the handle (2) and the front face of the stem (3) are at an angle of 160 ± 5 °.

3. Easy-to-clean curvilinear toothbrush according to claim 1, characterized in that the stem (3) is arranged side by side with the head (1).

4. Easy-to-clean curvilinear toothbrush according to any one of claims 1 to 3, characterized in that the connection location of the head (1) to the handle (2) and the connection location of the handle (2) to the stem (3) are smoothly transitioned.

5. Easy-to-clean curvilinear toothbrush according to any one of claims 1 to 3, characterized in that the connection of the handle (2) to the stem (3) is rounded.

6. Easy-to-clean curved toothbrush according to any one of claims 1 to 3, characterised in that the handle (2), the stem (3) are of an elastic material.