CN208552097U - Children electric toothbrush - Google Patents

Abstract

The utility model discloses a kind of children electric toothbrush, including shank and cleaning head, which includes the main paragraph being connected and front end extended segment, and the front end extended segment includes connection plug-in unit and switching shank；Connection plug-in unit connects with the front end of the main paragraph, and the middle part of the switching shank rear end has insertion limited mouth, and connection plug-in unit is inserted into the insertion limited mouth and circumferentially limits with switching shank, the front end integrally connected on the cleaning head and shank of transferring；The switching shank includes support rod and cladding glue-line, and the cladding glue-line is by the outer wall integral coating of the support rod.The utility model can be effectively protected gum and dental surface, and generate comfort.

Description

Children electric toothbrush

Technical field

The utility model relates to bath accessory fields, and in particular to a kind of children electric toothbrush.

Background technique

The outer wall of existing electric toothbrush is generally hard plastic or the softness of outer wall is inadequate, since electric toothbrush is in height During frequency shakes, the outer wall material of traditional electric toothbrush is harder, can be damaged when brushing teeth the more fragile gum of children and Tooth can not be effectively protected the tender gum of children and tooth, and children is made to generate feeling of pain, be unfavorable for children and form to brush teeth Habit.

Summary of the invention

The purpose of this utility model is that improving the defect of the prior art, a kind of children electric toothbrush is provided, this is practical new Type can be effectively protected gum and dental surface, and generate comfort.

Its technical solution is as follows:

Children electric toothbrush, including shank and cleaning head, which includes the main paragraph being connected and front end extended segment, The front end extended segment includes connection plug-in unit and switching shank；Connection plug-in unit connects with the front end of the main paragraph, the switching The middle part of shank rear end has insertion limited mouth, and connection plug-in unit is inserted into the insertion limited mouth and circumferentially limits with switching shank, The front end integrally connected on the cleaning head and shank of transferring；The switching shank includes support rod and cladding glue-line, the cladding Glue-line is by the outer wall integral coating of the support rod.

The main paragraph has grip part and limiting section, and limiting section is located at the front end of grip part, in the outer of the limiting section Wall also is provided with cladding glue-line, and the cladding glue-line is by the outer wall integral coating of the limiting section.

The cleaning head at least partially colloid material, the cleaning head of the colloid material and the switching shank Cladding glue-line be integrally formed.

The cleaning head includes mounting portion and cleans portion with water, and the front end of mounting portion has fixation surface, and the portion of cleaning with water is installed on In the fixation surface, and fixation surface is located at least two apparent surfaces of mounting portion.

The front end of the mounting portion is rounded or oblate spheroid.

The portion of cleaning with water is columnar projections, and the columnar projections and the mounting portion are integrally formed.

The columnar projections include at least the first protrusion, the second protrusion, and the first protrusion is contrary with the second protrusion.

It further include having third protrusion, third protrusion is located between the first protrusion and the second protrusion.

The direction of the third protrusion is vertical relative to the line of the first protrusion, the second protrusion.

The cleaning head includes mounting portion and cleans portion with water, and the front end of mounting portion has fixation surface, and the portion of cleaning with water includes Bristle and gluey protrusion, bristle and gluey protrusion are installed in the fixation surface of mounting portion.

The side opposite with fixation surface is back side, the arc-shaped transition of the back side on the mounting portion.

The fixation surface has lateral zones and middle region, and lateral zones are located at the two sides of middle region, and the bristle is installed on Middle region, the glue protrusion are installed on lateral zones.

The mounting portion is in spoon shape, is arc-shaped the front end of the fixation surface.

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

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 understood that

1, aforesaid side portions area, middle region only represent its relative position on mounting portion, do not represent absolutely placed in the middle or absolute By side.

2, the front end of aforementioned mounting portion can be spheroidal or oblate spheroid, be also possible to other Polyhedrals.

The advantages of below to the utility model or principle are illustrated:

1, connection plug-in unit is inserted into the insertion limited mouth, as the vibration of connection plug-in unit drives switching shank and cleaning head It shakes together, which starts to clean tooth, and cladding glue-line is by the outer wall integral coating of support rod, due to cladding The soft characteristic of glue-line matter, cladding glue-line are capable of the vibration of buffered hf to gum and the impact sense of tooth bring, children are made to brush teeth Shi Buhui does not feel good because of the vibration of high frequency, and gum and tooth can also be made preferably to be protected, and facilitates children and supports At the habit brushed teeth, due to the front end integrally connected on cleaning head and shank of transferring, shaken when brushing teeth in children electric toothbrush high frequency Head is cleaned in dynamic process to be loosened, and overall security is improved.

2, cladding glue-line can play limiting section integral coating after so that limiting section is touched gum or tooth in vibration The oral health of children is further protected in the effect of buffering.

3, the cleaning head of colloid material increases the flexibility on cleaning head, improves comfort level when children brush teeth.

4, have in the fixation surface of oblate spheroid and clean portion with water, tooth can be cleaned in all directions, children electric toothbrush is entirely square Cleaning portion with water and will not being held inaccurate due to direction and influence cleaning of teeth effect for position, is also reduced and is glued in the gum of children and oral cavity The damage of membrane tissue, children are pleasant using children electric toothbrush, and columnar projections are cleaned portion with water and can effectively be cleaned Tooth improves the toothbrushing effect of children electric toothbrush, is conducive to cultivate the habit that children brush teeth.

5, the mounting portion of oblate spheroid can reduce the difficulty of child resistant toothbrush, and children hold grip part operation children electric Toothbrush, it will be able to the portion of cleaning with water be made to clean the deciduous teeth that can be touched to the maximum extent.

6, it and cleans the frictional force that the integrally formed columnar projections in portion are capable of increasing toothbrush and deciduous teeth with water, further increases cleaning Efficiency.

7, mold silica gel when the relationship in position and direction is between the first protrusion, the second protrusion and third protrusion in order to be molded Formed product demoulding.

8, around the bristle of middle region, which can go deep between tooth the gluey protruding ring of children electric toothbrush lateral zones Gap effectively cleans tooth, and since the glue protrusion of lateral zones has soft characteristic, children are when brushing teeth, even if installation Portion touches gum, and the glue protrusion in lateral zones is contacted with gum, and glue protrusion effectively alleviates gum and tooth The excitement and sense of discomfort of tooth surface, bristle and gluey protrusion with the use of can not only effectively clean tooth and tooth it Between gap, moreover it is possible to protect the gum of children injury-free.

9, the arc-shaped transition of back side is alleviated children and is produced preferably to mitigate the dynamics that back side and tooth collide when children brush teeth Raw feeling of pain.

10, it is installed on bristle of the glue protrusion around middle region of lateral zones, preferably to avoid children from brushing teeth Bristle damages gum in journey.

11, the mounting portion is in spoon shape, is conducive to the accuracy that children control children electric toothbrush, keeps bristle and glue convex It plays more efficiently cleaning tooth and since arc-shaped fixation surface does not have extra wedge angle efficiently avoids extra wedge angle Stimulate the gum of children.

12, the glue protrusion of arc-shaped arrangement is preferably around the bristle of middle region, to avoid bristle stimulation to children Gum, so that bristle is more easily deep into interdental gap and cleaned.

13, 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.

Detailed description of the invention

Fig. 1 is the cross-sectional view of one children electric toothbrush of the utility model embodiment；

Fig. 2 is the sectional view of one children electric toothbrush of the utility model embodiment；

Fig. 3 is the main view of one children electric toothbrush of the utility model embodiment；

Fig. 4 is the side view of one children electric toothbrush of the utility model embodiment；

Fig. 5 is the top perspective view of one children electric toothbrush of the utility model embodiment；

Fig. 6 is the perspective view of one children electric toothbrush of the utility model embodiment；

Fig. 7 is the cross-sectional view of two children electric toothbrush of the utility model embodiment；

Fig. 8 is the main view of two children electric toothbrush of the utility model embodiment；

Fig. 9 is the side view of two children electric toothbrush of the utility model embodiment；

Figure 10 is the top perspective view of two children electric toothbrush of the utility model embodiment；

Figure 11 is the perspective view of two children electric toothbrush of the utility model embodiment；

Description of symbols:

10, shank, 11, main paragraph, 111, grip part, 112, limiting section, 12, front end extended segment, 13, connection plug-in unit, 14, It transfers shank, 141, insertion limited mouth, 142, support rod, 143, cladding glue-line, 20, cleaning head, 21, mounting portion, 211, solid Determine surface, 212, lateral zones, 213, middle region, 22, clean portion with water, 221, bristle, 222, gluey protrusion, 28, back side, 30, first Protrusion, the 31, second protrusion, 32, third protrusion.

Specific embodiment

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

Embodiment one

As shown in Figures 1 to 6, children electric toothbrush, including shank 10 and cleaning head 20, the shank 10 include being connected Main paragraph 11 and front end extended segment 12, the front end extended segment 12 include connection plug-in unit 13 and switching shank 14；Connect plug-in unit 13 Connect with the front end of the main paragraph 11, the middle part of switching 14 rear end of shank has insertion limited mouth, and connection plug-in unit 13 is inserted Enter in the insertion limited mouth and circumferentially limited with switching shank 14, the front end of the cleaning head 20 and shank 14 of transferring integrally connects It connects；The switching shank 14 includes support rod 142 and cladding glue-line 143, which will be outside the support rod 142 Wall integral coating.

The main paragraph 11 has grip part 111 and limiting section 112, and limiting section 112 is located at the front end of grip part 111, The outer wall of the limiting section 112 also is provided with cladding glue-line 143, which integrally wraps the outer wall of the limiting section 112 It covers；The cleaning head 20 is colloid material, the cladding on the cleaning head 20 of the colloid material and the switching shank 14 Glue-line 143 is integrally formed.

The cleaning head 20 includes mounting portion 21 and cleans portion 22 with water, and the front end of mounting portion 21 has fixation surface 211, clearly Brush portion 22 includes bristle 221 and gluey protrusion 222, and bristle 221 and gluey protrusion 222 are installed on the fixation surface of mounting portion 21 On 211.

The fixation surface 211 has lateral zones 212 and middle region 213, and lateral zones 212 are located at the two sides of middle region 213, The bristle 221 is installed on middle region 213, and the gluey protrusion 222 is installed on lateral zones 212.

The side opposite with fixation surface 211 is back side 28, the arc-shaped transition of back side 28 on the mounting portion 21；It is described Mounting portion 21 is in spoon shape, is arc-shaped the front end of the fixation surface 211.

The gluey protrusion 222 is arc-shaped arrangement along the side of the fixation surface 211 and the outer rim of front；The glue For shape protrusion 222 in coniform, diameter big upper diameter in its underpart is small, and the bristle 221 is more and forms cylindrical pieces.

The present embodiment has the advantages that

1, connection plug-in unit 13 is inserted into the insertion limited mouth 141, as the vibration of connection plug-in unit 13 drives switching shank 14 And cleaning head 20 is shaken together, which starts to clean tooth, coats glue-line 143 for support rod 142 Outer wall integral coating, due to the soft characteristic of cladding 143 matter of glue-line, cladding glue-line 143 be capable of the vibration of buffered hf to gum and Tooth bring impact sense, when children being made to brush teeth will not because of high frequency vibration and do not feel good, gum and tooth can also be made It is preferably protected, facilitates children and form the habit brushed teeth, due to the front end one on cleaning head 20 and shank 14 of transferring Connection, cleaning head 20 when brushing teeth during children electric toothbrush high-frequency vibration will not loosen, and improve overall security.

2,112 integral coating of limiting section is made limiting section 112 touch gum or tooth in vibration by cladding glue-line 143 It can play the role of buffering afterwards, further protect the oral health of children.

3, the cleaning head 20 of colloid material increases the flexibility on cleaning head 20, improves comfort level when children brush teeth.

4, bristle 221 of the glue protrusion 222 of children electric toothbrush lateral zones 212 around middle region 213, the bristle 221, which can go deep into interval of tooth, effectively cleans tooth, since the glue protrusion 222 of lateral zones 212 has soft spy Property, children are when brushing teeth, even if mounting portion 21 touches gum, and the glue protrusion 222 in lateral zones 212 connects with gum Touching, glue protrusion 222 effectively alleviate the excitement and sense of discomfort of gum and dental surface, bristle 221 and gluey protrusion 222 be used cooperatively 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.

5, the arc-shaped transition of back side 28 alleviates youngster preferably to mitigate the dynamics that back side 28 and tooth collide when children brush teeth The feeling of pain that child generates.

6, it is installed on bristle 221 of the glue protrusion 222 around middle region 213 of lateral zones 212, preferably to avoid Child's bristle 221 during brushing teeth damages gum.

7, the mounting portion 21 is in spoon shape, is conducive to the accuracy that children control children electric toothbrush, makes bristle 221 and glue Shape protrusion 222 more efficiently cleans tooth, due to the not extra wedge angle of arc-shaped fixation surface 211, efficiently avoids The gum of extra wedge angle stimulation children.

8, the glue protrusion 222 of arc-shaped arrangement is preferably around the bristle 221 of middle region 213, to avoid bristle 221 The gum for stimulating children makes bristle 221 more easily be deep into interdental gap and is cleaned.

9, the gluey protrusion 222 is in coniform, is installed on fixation surface 211 with preferably increase gluey protrusion 222 Stability, bristle 221 forms pieces to increase the whole rigidity of bristle 221.

Embodiment two

As shown in Fig. 7 to 11, compared with embodiment one, the cleaning head 20 includes mounting portion 21 and cleans with water the present embodiment The front end in portion 22, mounting portion 21 has fixation surface 211, cleans portion 22 with water and is installed in the fixation surface 211, and fixation surface 211 are located at least two apparent surfaces of mounting portion 21.

The portion 22 that cleans with water is columnar projections, and the columnar projections and the mounting portion 21 are integrally formed；The mounting portion 21 Front end be in oblate spheroid.

The columnar projections include the first protrusion 30, the second protrusion 31, the direction phase of the first protrusion 30 and the second protrusion 31 Instead；It further include having third protrusion 32, third protrusion 32 is located between the first protrusion 30 and the second protrusion 31；The third protrusion 32 Direction it is vertical relative to the line of the first protrusion 30, the second protrusion 31.

The present embodiment has the advantages that

1, cladding glue-line 143 is by the outer wall integral coating of support rod 142, due to the soft characteristic of cladding 143 matter of glue-line, cladding Glue-line 143 is capable of the vibration of buffered hf to gum and the impact sense of tooth bring, remaining content is see embodiment one, herein not It repeats again.

2, have in the fixation surface 211 of oblate spheroid and clean portion 22 with water, tooth, children electric toothbrush can be cleaned in all directions The comprehensive portion 22 that cleans with water will not be held inaccurate due to direction and influence cleaning of teeth effect, and gum and mouth to children are also reduced The damage of intracavitary mucosal tissue, children are pleasant using children electric toothbrush, and columnar projections are cleaned portion 22 with water and can be had Effect ground cleaning tooth, improves the toothbrushing effect of children electric toothbrush, is conducive to cultivate the habit that children brush teeth.

3, the mounting portion 21 of oblate spheroid can reduce the difficulty of child resistant toothbrush, and children hold grip part 111 and operate youngster Virgin electric toothbrush, it will be able to make to clean the deciduous teeth that the cleaning of portion 22 can touch with water to the maximum extent.

4, the columnar projections for cleaning portion 22 with water are capable of increasing the frictional force of toothbrush and deciduous teeth, further increase cleaning efficiency.

5, the mould when relationship in position and direction is between first the 30, second protrusion 31 of protrusion and third protrusion 32 in order to be molded Has silica gel product shaping and demoulding.

The above are only specific embodiments of the present invention, does not limit the protection scope of the utility model with this；Not It violates made any replacement on the basis of the utility model is conceived and improves, the category protection scope of the utility model.

Claims (10)

1. children electric toothbrush, which is characterized in that including shank and cleaning head, which includes the main paragraph being connected and preceding Extended segment is held, the front end extended segment includes connection plug-in unit and switching shank；Connection plug-in unit connects with the front end of the main paragraph, With insertion limited mouth, it is interior and all with switching shank that connection plug-in unit is inserted into the insertion limited mouth at the middle part of the switching shank rear end To limit, the front end integrally connected on the cleaning head and shank of transferring；The switching shank include support rod and cladding glue-line, The cladding glue-line is by the outer wall integral coating of the support rod.

2. children electric toothbrush as described in claim 1, which is characterized in that the main paragraph has grip part and limiting section, limit Position portion is located at the front end of grip part, also is provided with cladding glue-line in the outer wall of the limiting section, the cladding glue-line is by the limiting section Outer wall integral coating.

3. children electric toothbrush as claimed in claim 1 or 2, which is characterized in that the cleaning head at least partially colloid material The cladding glue-line of matter, the cleaning head of the colloid material and the switching shank is integrally formed.

4. children electric toothbrush as claimed in claim 3, which is characterized in that the cleaning head includes mounting portion and cleans portion with water, The front end of mounting portion has fixation surface, and the portion of cleaning with water is installed in the fixation surface, and fixation surface is located at mounting portion extremely On few two apparent surfaces.

5. children electric toothbrush as claimed in claim 4, which is characterized in that the front end of the mounting portion is rounded or oblate spheroid Shape.

6. children electric toothbrush as claimed in claim 5, which is characterized in that the portion of cleaning with water includes at least the first protrusion, second Protrusion, the first protrusion are contrary with the second protrusion.

7. children electric toothbrush as claimed in claim 6, which is characterized in that further include having third protrusion, third protrusion is located at the Between one protrusion and the second protrusion.

8. children electric toothbrush as claimed in claim 3, which is characterized in that the cleaning head includes mounting portion and cleans portion with water, The front end of mounting portion has fixation surface, and the portion of cleaning with water includes bristle and gluey protrusion, and bristle and gluey protrusion are installed on installation In the fixation surface in portion.

9. children electric toothbrush as claimed in claim 8, which is characterized in that the fixation surface has lateral zones and middle region, Lateral zones are located at the two sides of middle region, and the bristle is installed on lateral zones, and the glue protrusion is installed on lateral zones.

10. children electric toothbrush as claimed in claim 9, which is characterized in that the gluey protrusion is along the side of the fixation surface The outer rim of portion and front is arc-shaped arrangement.