阅读说明：本技术 一种具有圆丘状凸起的刷头及含有该刷头的牙刷 (Brush head with dome-shaped protrusions and toothbrush comprising same ) 是由 崔雨杭 熊雨婷 闫香珍 夏多为 陶乐 于 2021-03-31 设计创作，主要内容包括：本发明涉及一种具有圆丘状凸起的刷头,该刷头上设有植毛面,植毛面上呈阵列状布设有多个圆丘状凸起,多个圆丘状凸起之间形成流通通道,圆丘状凸起上设有刷毛束。与现有技术相比,本发明在现有牙刷刷头的每束刷毛底部构筑圆丘状凸起,将刷毛植入在圆丘状凸起的中央,当构筑圆丘状凸起后,使得刷毛束的底部更为集中,彼此之间空隙加大,增加了底部的流通性,有利于灰尘和食物残渣的冲洗,也有利于植毛面保持干燥,避免细菌滋生。(The invention relates to a brush head with dome-shaped bulges, wherein a bristle planting surface is arranged on the brush head, a plurality of dome-shaped bulges are distributed on the bristle planting surface in an array shape, a circulation channel is formed among the plurality of dome-shaped bulges, and bristle bundles are arranged on the dome-shaped bulges. Compared with the prior art, the invention constructs the dome-shaped bulge at the bottom of each bundle of bristles of the toothbrush head of the existing toothbrush, and the bristles are implanted in the center of the dome-shaped bulge, so that the bottoms of the bristle bundles are more concentrated after the dome-shaped bulge is constructed, the gaps among the bristle bundles are enlarged, the circulation of the bottoms is increased, the flushing of dust and food residues is facilitated, the drying of the bristle planting surface is facilitated, and the breeding of bacteria is avoided.)

1. The utility model provides a brush head with hump form is protruding, is equipped with on this brush head (5) and plants hair face (1), its characterized in that, plant hair face (1) on be a plurality of hump form arch (2) laid of array form, form circulation passageway (6) between a plurality of hump form arch (2), hump form arch (2) on be equipped with brush hair bundle (4).

2. A brush head with dome-shaped protrusions according to claim 1, wherein the bristle surface (1) is a plane, and the dome-shaped protrusions (2) protrude from the surface of the bristle surface (1).

3. A brush head with dome-shaped protrusions according to claim 1, characterized in that each dome-shaped protrusion (2) is provided with a bristle tuft (4).

4. A brush head with dome-shaped protrusions according to claim 3, wherein said dome-shaped protrusions (2) are coaxially arranged with the bristle bundles (4).

5. A brush head with dome-shaped protrusions according to claim 1, wherein said bristle tufts (4) comprise a plurality of bristles.

6. A brush head with dome-shaped protrusions according to claim 5, wherein the radial cross-section of said bristle tufts (4) is circular.

7. A brush head with dome-shaped protrusions according to claim 6, wherein the diameter of the bottom of said bristle bundles (4) is smaller than the diameter of the top.

8. The brush head with the dome-shaped protrusion according to claim 6, wherein the dome-shaped protrusion (2) has a bristle tuft insertion hole at the top thereof, and the bristle tufts (4) have bottoms thereof inserted therein.

9. A toothbrush, characterized in that it comprises a head (5) with dome-shaped protrusions according to any one of claims 1 to 8.

10. A toothbrush according to claim 9, characterised in that the toothbrush comprises a head (5) and a handle (3), said head (5) being arranged at one end of the handle (3).

Technical Field

The invention belongs to the technical field of toothbrushes, and relates to a brush head with a dome-shaped bulge and a toothbrush with the same.

Background

The toothbrush is a common daily article in people's life, and in the brush head of the existing toothbrush, the bristle-implanted surface is mostly of a planar structure, and a plurality of bundles of bristles are directly implanted into the planar bristle-implanted surface of the brush head.

In the brush head with the structure, the distance between the bottoms of the brush hairs is short, and oral food residues and water are easy to remain in gaps between the bottoms of the brush hairs, so that bacteria are easy to breed. In addition, because toothbrushes are typically stored in a wet bathroom environment, wet toothbrushes can themselves be a source of infection, which can transmit herpes viruses or periodontopathic microorganisms. Therefore, it is necessary to keep the toothbrush dry to avoid bacterial growth.

Disclosure of Invention

The invention aims to solve the problem that the root parts of bristles are not easy to scour by water flow due to insufficient structural design of the existing toothbrush, and provides a brush head with a dome-shaped bulge and a toothbrush with the brush head, so that water on a bristle planting surface of the brush head of the toothbrush is easy to lose, residues are not easy to remain, the toothbrush is easy to keep dry, and bacteria are prevented from breeding.

The purpose of the invention can be realized by the following technical scheme:

the utility model provides a brush head with hump form is protruding, should brush and be equipped with the hair-planting face on the head, the hair-planting face on be array form and lay a plurality of hump form archs, form the circulation passageway between a plurality of hump form archs, the hump form arch on be equipped with the brush hair and restraint. The bottom of each bristle bundle is tightly bundled by the aid of the circular-mound-shaped protrusions, so that the bottom of each bristle bundle is more concentrated, gaps among the bristle bundles are increased, and the formed circulation channel is convenient for flushing dust and food residues and air-drying residual moisture.

Furthermore, the hair-planting surface is a plane, and the round-hump-shaped bulges are protruded out of the surface of the hair-planting surface.

Further, each of the dome-shaped protrusions is provided with one bundle of bristles.

Further, the dome-shaped protrusions are coaxially arranged with the bundle of bristles.

Further, the bristle bundle includes a plurality of bristles.

Further, the radial section of the bristle bundle is circular.

Further, the diameter of the bottom of the bristle bundle is smaller than the diameter of the top. Due to the tightening action of the circular mound-shaped bulges, the bottoms of the bristle bundles are denser so as to improve the liquidity of the bristle-implanted surface.

Furthermore, the top of the dome-shaped bulge is provided with a bristle bundle insertion hole, and the bottom of the bristle bundle is inserted into the bristle bundle insertion hole.

A toothbrush comprising said head having dome-shaped protrusions.

Furthermore, the toothbrush comprises a toothbrush head and a toothbrush handle, wherein the toothbrush head is arranged at one end of the toothbrush handle.

Compared with the prior art, the invention constructs the dome-shaped bulge at the bottom of each bundle of bristles of the toothbrush head of the existing toothbrush, and the bristles are implanted in the center of the dome-shaped bulge, so that the bottoms of the bristle bundles are more concentrated after the dome-shaped bulge is constructed, the gaps among the bristle bundles are enlarged, the circulation of the bottoms is increased, the flushing of dust and food residues is facilitated, the drying of the bristle planting surface is facilitated, and the breeding of bacteria is avoided.

Drawings

FIG. 1 is a schematic view of a brush head according to the present invention;

FIG. 2 is a schematic view of the structure of the dome-shaped protrusions and bristle tufts of the present invention;

FIG. 3 is a schematic view of the construction of the toothbrush of the present invention;

the notation in the figure is:

1-hair planting surface, 2-dome-shaped bulge, 3-brush handle, 4-bristle bundle, 5-brush head and 6-circulation channel.

Detailed Description

The invention is described in detail below with reference to the figures and specific embodiments. The present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.

Example (b):

as shown in fig. 1, a brush head with dome-shaped protrusions is provided with a bristle-implanting surface 1 on a brush head 5, a plurality of dome-shaped protrusions 2 are distributed on the bristle-implanting surface 1 in an array manner, a circulation channel 6 is formed between the plurality of dome-shaped protrusions 2, and bristle bundles 4 are arranged on the dome-shaped protrusions 2.

Wherein, the hair-planting surface 1 is a plane, and the round-hump-shaped bulge 2 protrudes out of the surface of the hair-planting surface 1. Each dome-shaped protrusion 2 is provided with a bristle tuft 4.

As shown in fig. 2, the dome-shaped protrusion 2 is coaxially arranged with the bundle of bristles 4. The bundle of bristles 4 includes a plurality of bristles. The radial section of the bundle of bristles 4 is circular. The diameter of the bottom of the bundle of bristles 4 is smaller than the diameter of the top. The top of the dome-shaped protrusion 2 is provided with a bristle bundle insertion hole, and the bottom of the bristle bundle 4 is inserted into the bristle bundle insertion hole.

A toothbrush as shown in fig. 3 comprises the above-mentioned head 5 having dome-like protrusions. The toothbrush comprises a toothbrush head 5 and a toothbrush handle 3, wherein the toothbrush head 5 is arranged at one end of the toothbrush handle 3.

In this embodiment, a small dome-shaped structure is provided on the bristle-implanting surface 1 at the position where the hole is originally provided according to the standard toothbrush specification, to obtain a dome-shaped protrusion 2, and bristle bundles 4 are implanted into the dome-shaped protrusion 2.

During the application, after the hand-held toothbrush brush was accomplished the tooth, generally there was the residue piece to remain on planting hair face 1, and the water was washed this moment, because leave great space between 2 structures of dome shape, formed circulation channel 6 for easy abluent such as piece, simultaneously, this space has also strengthened the air permeability of planting hair face 1, makes moisture change air-dry, and then makes the toothbrush change in humid environment such as bathroom and keep dry, avoids bacterial growing.

The embodiments described above are described to facilitate an understanding and use of the invention by those skilled in the art. It will be readily apparent to those skilled in the art that various modifications to these embodiments may be made, and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the above embodiments, and those skilled in the art should make improvements and modifications within the scope of the present invention based on the disclosure of the present invention.