CN215076163U

CN215076163U - Intensive toothbrush bristle structure

Info

Publication number: CN215076163U
Application number: CN202121684873.0U
Authority: CN
Inventors: 李林; 李一清
Original assignee: Huai'an Jijie Technology Co ltd
Current assignee: Huai'an Xingfu Grass Technology Co ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2021-12-10
Anticipated expiration: 2031-07-22

Abstract

The utility model belongs to the technical field of the oral cavity is clean, especially, relate to an intensive toothbrush brush hair structure. It comprises a toothbrush handle seat, a bristle value plate, four-area bristles and a cross drainage groove; the toothbrush is characterized in that a bristle value plate is fixedly embedded in the front end of the toothbrush handle seat, four-partition bristles are connected to the upper end of the bristle value plate, cross drainage grooves are formed in the middles of the four-partition bristles, and drainage ventilation hole grooves are formed in the middles of bristle planting areas of the bristle value plate and correspond to through holes in the back face of the toothbrush handle seat. The toothbrush adopts a bristle structure with a four-partition structure, so that toothpaste can be well stabilized; in addition, the through holes hidden under the bristles can timely drain water and ventilate, and bacteria are prevented from breeding at the dense positions of the roots of the bristles.

Description

Intensive toothbrush bristle structure

Technical Field

The utility model belongs to the technical field of the oral cavity is clean, especially, relate to an intensive toothbrush brush hair structure.

Background

The toothbrush is a main tool for keeping oral hygiene and is a necessary product in daily life. The kinds of toothbrushes are various, but the structure of the brush head and the structure of the brush bristles directly affect the comfort and hygiene of oral cleaning.

Because the dense toothbrush bristles are dense and the drying time of the toothbrush bristles is slow, the structure has the defects of poor air permeability and long bristle drying time of the bristles, bacteria are easy to breed at the dense part of the root part of the toothbrush, and the bristles are horizontal and have poor stability to toothpaste, so that the conventional brush head and similar products have the hidden troubles of poor cavity cleaning and poor oral hygiene.

SUMMERY OF THE UTILITY MODEL

Aiming at solving the problems of the defects and the shortcomings of the prior art; the utility model aims at providing an intensive toothbrush bristle structure with simple structure, reasonable design and convenient use, which adopts a bristle structure with a four-partition structure and can well stabilize toothpaste; in addition, the through holes hidden under the bristles can timely drain water and ventilate, and bacteria are prevented from breeding at the dense positions of the roots of the bristles.

In order to achieve the above object, the utility model adopts the following technical scheme: it comprises a toothbrush handle seat, a bristle value plate, four-area bristles and a cross drainage groove; the toothbrush is characterized in that a bristle value plate is fixedly embedded in the front end of the toothbrush handle seat, four-partition bristles are connected to the upper end of the bristle value plate, cross drainage grooves are formed in the middles of the four-partition bristles, and drainage ventilation hole grooves are formed in the middles of bristle planting areas of the bristle value plate and correspond to through holes in the back face of the toothbrush handle seat.

Preferably, the cross drainage channel is of a deformed I-shaped structure.

Preferably, the four-divided bristles are composed of left and right trapezoidal bristles and upper and lower heart-shaped bristles, and the left and right trapezoidal bristles and the upper and lower heart-shaped bristles maintain the same height.

Preferably, the drainage and ventilation hole groove and the through hole have the same hole diameter.

Preferably, the bristle value plate is bonded with the toothbrush handle seat in a hot melting mode, and smoothness of the drainage and ventilation hole groove and the through hole is guaranteed.

After the structure is adopted, the utility model discloses beneficial effect does: the toothbrush adopts a bristle structure with a four-partition structure, so that toothpaste can be well stabilized; in addition, the through holes hidden under the bristles can timely drain water and ventilate, and bacteria are prevented from breeding at the dense positions of the roots of the bristles.

Drawings

In order to clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention is described in detail by the following embodiments and the accompanying drawings.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a drawing of a bristle value plate 2 according to the present invention;

fig. 3 is a schematic cross-sectional view of the present invention;

description of reference numerals: the toothbrush handle comprises a toothbrush handle base 1, a bristle value plate 2, four-partition bristles 3, a cross drainage groove 4, a bristle planting area 5, a drainage ventilation hole groove 6 and a through hole 7.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

It should also be noted that, in order to avoid obscuring the invention with unnecessary details, only the structures and/or process steps that are closely related to the solution according to the invention are shown in the drawings, while other details that are not relevant to the invention are omitted.

Referring to fig. 1 to fig. 3, the following technical solutions are adopted in the present embodiment: it comprises a toothbrush handle base 1, a bristle value plate 2, four-section bristles 3 and a cross drainage groove 4; the toothbrush handle is characterized in that a bristle value plate 2 is fixedly embedded in the front end of the toothbrush handle base 1, four-partition bristles 3 are connected to the upper end of the bristle value plate 2, cross drainage grooves 4 are formed in the middles of the four-partition bristles 3, and drainage ventilation hole grooves 6 are formed in the middles of bristle planting areas 5 of the bristle value plate 2 and correspond to through holes 7 in the back of the toothbrush handle base 1.

Wherein, the cross drainage groove 4 is a deformed I-shaped structure; the four-partition bristles 3 consist of left and right trapezoidal bristles, upper and lower heart-shaped bristles and keep the same height; the water drainage and air permeation hole groove 6 and the through hole 7 keep the same aperture; the bristle value plate 2 is bonded with the toothbrush handle seat 1 in a hot melting mode, and smoothness of the drainage and ventilation hole groove 6 and the through hole 7 is guaranteed.

The working principle of the specific embodiment is as follows: when brushing teeth, toothpaste is extruded into the cross drainage grooves 4 in the middle of the four-section bristles 3, so that the toothpaste can be ensured to be stably fixed in the middle of the four-section bristles 3 during brushing teeth, and the four-section bristles 3 can be well contacted with teeth when being pressed during brushing teeth; the outer layer bristles are expanded and the middle bristles are supported to a certain extent; the cleanliness of tooth brushing is improved; in addition, the design of the cross drainage grooves 4, the drainage ventilating hole grooves 6 and the through holes 7 can quickly air-dry the root parts of the bristles, so that the bacterial breeding is avoided.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A dense type toothbrush bristle structure is characterized in that: it comprises a toothbrush handle base (1), a bristle value plate (2), four-section bristles (3) and a cross drainage groove (4); the toothbrush handle is characterized in that a bristle value plate (2) is fixedly embedded at the front end of a toothbrush handle base (1), four-partition bristles (3) are connected to the upper end of the bristle value plate (2), cross drainage grooves (4) are formed in the middle of the four-partition bristles (3), and drainage ventilation hole grooves (6) are formed in the middle of a bristle planting area (5) of the bristle value plate (2) and correspond to through holes (7) in the back of the toothbrush handle base (1).

2. A compact toothbrush bristle structure according to claim 1, wherein: the cross drainage grooves (4) are of deformed I-shaped structures.

3. A compact toothbrush bristle structure according to claim 1, wherein: the four-section bristles (3) consist of left and right trapezoidal bristles and upper and lower heart-shaped bristles, and the left and right trapezoidal bristles and the upper and lower heart-shaped bristles keep the same height.

4. A compact toothbrush bristle structure according to claim 1, wherein: the water drainage and ventilation hole groove (6) and the through hole (7) keep the same aperture.

5. A compact toothbrush bristle structure according to claim 1, wherein: the bristle value plate (2) is bonded with the toothbrush handle seat (1) in a hot melting mode, and smoothness of the drainage and ventilation hole groove (6) and the through hole (7) is guaranteed.