CN207653783U - Toothbrush for children brush head - Google Patents

Abstract

The utility model discloses a kind of toothbrush for children brush head, including brush head main body and clean portion with water, it includes bristle and gluey protrusion that the front end of brush head main body, which has fixation surface, the portion of cleaning with water, and bristle and gluey protrusion are installed in the fixation surface of brush head main body.The utility model can effectively clean tooth, children's gum can be protected when brushing teeth, and generate comfort, be conducive to children and form the custom brushed teeth.

Description

Toothbrush for children brush head

Technical field

The utility model is related to field of toothbrushes, and in particular to a kind of toothbrush for children brush head.

Background technology

Existing toothbrush for children is generally full nylon brush hair or Full silica gel bristle, due to the gum and tooth table in Pediatric Oral Emergency Face is tenderer, easy damaged, and the top of nylon brush hair is more sharp, and children are easy that bristle is made to stimulate gum during brushing teeth And sense of discomfort is generated, so that children is repelled and brushes teeth.

Although Full silica gel bristle has soft characteristic, since the limitation of Shooting Technique prevents its top from accomplishing enough It is tapering, the smaller tooth edge of interval of tooth and space cannot be effectively cleaned, the cleaning effect of tooth is unable to reach.

Invention content

The purpose of this utility model is that improving the defect of the prior art, a kind of toothbrush for children brush head is provided, this practicality is new Type can effectively clean tooth, children's gum can be protected when brushing teeth, and generate comfort, be conducive to children and form brush teeth Custom.

Its technical solution is as follows：

Toothbrush for children brush head, including brush head main body and clean portion with water, the front end of brush head main body has fixation surface, the portion's of cleaning with water packet Bristle and gluey protrusion are included, bristle and gluey protrusion are installed in the fixation surface of brush head main body.

The side opposite with fixation surface is back side, the arc-shaped transition of the back side in the brush head main body.

There is the fixation surface lateral zones and middle region, lateral zones to be located at the both sides of middle region, and the bristle is installed on Middle region, the glue protrusion are installed on lateral zones.

The brush head main body is in spoon shape, and the front end of the fixation surface is made to be arc-shaped.

Outer rim of the gluey protrusion along the side of the fixation surface and front is arc-shaped arrangement.

The gluey protrusion is in coniform, and diameter big upper diameter in its underpart is small, and the bristle is more and forms cylinder The pieces of shape.

It should be noted that：

1, the toothbrush head can be adapted for electric toothbrush, be readily applicable to manual toothbrush.

2, aforesaid side portions area, middle region only represent its relative position in fixation surface, do not represent absolutely placed in the middle or exhausted To leaning on side.

The advantages of below to the utility model or principle illustrate：

1, for the gluey protruding ring of the lateral zones in the fixation surface of toothbrush for children brush head around bristle, the bristle of middle region can Tooth is effectively cleaned with going deep into interval of tooth, there is the glue protrusion in lateral zones soft characteristic, children to brush teeth When, even if brush head body contact, to gum, and glue protrusion in lateral zones is contacted with gum, the glue is raised effectively to be delayed The excitement and sense of discomfort of gum and dental surface are solved, bristle and being used cooperatively for gluey protrusion can not only effectively be cleaned Tooth and interdental gap, moreover it is possible to protect the gum of children injury-free.

2, the arc-shaped transition of back side prevents children from producing preferably to mitigate the dynamics of back side and tooth collision when children brush teeth Very painful pain.

3, it is installed on bristle of the glue protrusion around middle region of lateral zones, preferably to avoid children in the process of brushing teeth Middle bristle damages gum.

4, the brush head main body is in spoon shape, is conducive to the accuracy that children control toothbrush for children brush head, makes bristle and glue Protrusion more efficiently cleans tooth, since arc-shaped fixation surface does not have extra wedge angle, efficiently avoids extra point Angle stimulates the gum of children.

5, the glue protrusion of arc-shaped arrangement is preferably around bristle, to make bristle that can go deep into interdental gap Cleaning, and gum will not be stimulated.

6, the gluey protrusion is in coniform, preferably to increase the stability for being installed on fixation surface of gluey protrusion, Bristle forms pieces to increase the rigidity of bristle entirety.

Description of the drawings

Fig. 1 is the main structure figure of the utility model embodiment toothbrush for children brush head；

Fig. 2 is that the right side of the utility model embodiment toothbrush for children brush head regards structure chart；

Fig. 3 is the structural schematic diagram of the utility model embodiment toothbrush for children brush head；

Fig. 4 is the top perspective view of the utility model embodiment toothbrush for children brush head；

Reference sign：

10, brush head main body, 11, fixation surface, 111, lateral zones, 112, middle region, 20, clean portion with water, 21, bristle, 22, glue Shape protrusion, 30, back side.

Specific implementation mode

The embodiments of the present invention are described in detail below.

As shown in Figures 1 to 4, toothbrush for children brush head, including brush head main body 10 and clean portion 20 with water, the front end tool of brush head main body 10 There is fixation surface 11, it includes bristle 21 and gluey protrusion 22 to clean portion 20 with water, and bristle 21 and gluey protrusion 22 are installed on brush head master In the fixation surface 11 of body 10.

There is the fixation surface 11 lateral zones 111 and middle region 112, lateral zones 111 to be located at the both sides of middle region 112, The bristle 21 is installed on middle region 112, and the gluey protrusion 22 is installed on lateral zones 111；The gluey protrusion 22 is along described The side of fixation surface 11 and the outer rim of front are arc-shaped arrangement.

The side opposite with fixation surface 11 is back side 30, the 30 arc-shaped transition of back side in the brush head main body 10；Institute It is in spoon shape to state brush head main body 10, and the front end of the fixation surface 11 is made to be arc-shaped；The gluey protrusion 22 in coniform, under Diameter big upper diameter in portion's is small, and the bristle 21 is more and forms cylindrical pieces.

The brush head main body 10 is coated using food grade silicone, and silica gel has been used to put beer technique, makes layer of silica gel and brush head It is bonded between plastic cement inside main body 10, increases the flexibility of brush head main body 10.

The middle region 112 has the pieces (pieces is nylon bruss tow) that three beams bristle 21 is formed, the diameter of pieces It it is 1.8 millimeters, lateral zones 111 are gluey protrusion 22, are divided into two kinds by the base diameter of gluey protrusion 22, a kind of base diameter For 1.6 millimeters of glue protrusion 22, the glue protrusion 22 that another base diameter is 2 millimeters, and the glue that base diameter is 2 millimeters The quantity of shape protrusion 22 has 5, and the bristle 21 of middle region 112 is 0.5 millimeter longer than gluey protrusion 22.

It should be noted that：

1, the toothbrush head can be adapted for electric toothbrush, be readily applicable to manual toothbrush.

2, aforesaid side portions area 111, middle region 112 only represent its relative position in fixation surface 11, do not represent absolutely Side is leaned between two parties or absolutely.

The present embodiment has the following advantages that：

1, the glue protrusion 22 of the lateral zones 111 in the fixation surface 11 of toothbrush for children brush head is around bristle 21, middle part The bristle 21 in area 112 can go deep into interval of tooth and effectively be cleaned to tooth, and the glue protrusion 22 in lateral zones 111 has soft Soft characteristic, children are when brushing teeth, though brush head main body 10 touches gum, and lateral zones 111 glue protrusion 22 with Gum contacts, and glue protrusion 22 effectively alleviates the excitement and sense of discomfort of gum and dental surface, bristle 21 and glue Being used cooperatively for protrusion can not only effectively clean tooth and interdental gap, moreover it is possible to the gum of children be protected not to be damaged Wound.

2,30 arc-shaped transition of back side is avoided with preferably mitigating the dynamics of back side 30 and tooth collision when children brush teeth Child generates feeling of pain.

3, it is installed on bristle 21 of the glue protrusion 22 around middle region 112 of lateral zones 111, preferably to avoid children Bristle 21 damages gum during brushing teeth.

4, the brush head main body 10 be in spoon shape, be conducive to children control toothbrush for children brush head accuracy, make bristle 21 and Gluey protrusion 22 more efficiently cleans tooth, due to the not extra wedge angle of arc-shaped fixation surface 11, efficiently avoids The gum of extra wedge angle stimulation children.

5, the glue protrusion 22 of arc-shaped arrangement is preferably around bristle 21, to make bristle 21 that can go deep between tooth Crevice cleaning, and gum will not be stimulated.

6, the gluey protrusion 22 is in coniform, and the steady of fixation surface 11 is installed on preferably increase gluey protrusion 22 Qualitative, bristle 21 forms pieces to increase the whole rigidity of bristle 21.

7, the bristle 21 of middle region 112 is 0.5 millimeter longer than gluey protrusion 22, is conducive to bristle 21 and is deep into teeth crevice Clean obstinate dirt.

The above are only specific embodiments of the present invention, does not limit the scope of protection of the utility model with this；Not Any replacement and improvement made by violating on the basis of the utility model is conceived, belong to the scope of protection of the utility model.

Claims (4)

1. toothbrush for children brush head, which is characterized in that including brush head main body and clean portion with water, the front end of brush head main body has fixation table Face, the portion of cleaning with water include bristle and gluey protrusion, and bristle and gluey protrusion are installed in the fixation surface of brush head main body；

The side opposite with fixation surface is back side, the arc-shaped transition of the back side in the brush head main body；

The brush head main body is in spoon shape, and the front end of the fixation surface is made to be arc-shaped.

2. toothbrush for children brush head as described in claim 1, which is characterized in that the fixation surface has lateral zones and middle region, Lateral zones are located at the both sides of middle region, and the bristle is installed on middle region, and the glue protrusion is installed on lateral zones.

3. toothbrush for children brush head as claimed in claim 1 or 2, which is characterized in that the gluey protrusion is along the fixation surface The outer rim of side and front is arc-shaped arrangement.

4. toothbrush for children brush head as claimed in claim 1 or 2, which is characterized in that the gluey protrusion is in coniform, and its underpart is straight The big upper diameter of diameter is small, and the bristle is more and forms cylindrical pieces.