CN215603819U - Multifunctional baby toothbrush - Google Patents

Abstract

The utility model discloses a multifunctional toothbrush for babies, which comprises a handle, a brush head, a first tongue scraper, a second tongue scraper and a third tongue scraper, wherein the first tongue scraper comprises a plurality of semi-spherical salient points which are arranged at intervals, the second tongue scraper comprises a plurality of semi-annular silica gel sheets which are arranged at intervals, the third tongue scraper comprises a plurality of crescent-shaped convex blocks which are arranged at intervals, and the first tongue scraper, the second tongue scraper and the third tongue scraper are respectively arranged on the back surface of the brush head or the front surface of the other end of the handle or the back surface of the other end of the handle. This design adopts brush head and tongue scraper to combine as an organic whole, adopts the tongue scraper of multiple different designs, and parents can adopt the tongue scraper of the different positions of toothbrush as required to carry out the oral cavity to baby and child and clean, convenient to use adopts food level silica gel preparation safety and sanitation.

Description

Multifunctional baby toothbrush

Technical Field

The utility model relates to daily necessities, in particular to a toothbrush for infants.

Background

Along with the improvement of living standard, people pay more and more attention to oral health, especially infant and children, infant's tooth just begins to develop, and the gum is very thin, and the scrubbing brush that adopts during the long tooth easily harms the gum, and in addition, baby inhales breast milk, milk powder, and milk dirt deposits easily on the tongue fur, if not in time clear up easily breed the bacterium, leads to the unusual appearance such as baby's halitosis. The traditional toothbrush adopts more nylon bristles, so that gums and teeth of infants are easily injured. In addition, the tongue scraper and the toothbrush on the market are separated, so that the use is inconvenient.

In view of the above problems, the applicant has proposed a utility model patent application No. ZL202120287817.7, in which a tongue scraper having a ring shape or a semi-ring shape is provided at one end of a handle to facilitate the use. However, the tongue scraper of this design can not massage the oral cavity slightly, and in practical application, because infants and children are different in age and physical quality, the applicant finds that the tongue scraper of a single design can not meet the use requirement well.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the problems in the prior art, provides a silica gel toothbrush with a slight massage function, and further provides silica gel toothbrushes with various tongue scrapers to meet the oral cavity cleaning requirements of different degrees.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a multi-functional baby toothbrush, includes handle, brush head, first tongue scraper, second tongue scraper and third tongue scraper, first tongue scraper includes a plurality of interval arrangement's semicircle bump, the second tongue scraper includes a plurality of interval arrangement's semicircle silica gel piece, the third tongue scraper includes a plurality of interval arrangement's crescent lug, first tongue scraper, second tongue scraper and third tongue scraper set up respectively in the back of brush head or the other end of handle is positive or the other end back of handle.

Further, the open ends of all the crescent-shaped convex blocks face the handle.

Further, the handle include the support chassis with wrap up in the silica gel top layer of support chassis surface, brush head and tongue scraper with the silica gel top layer adopts food level silica gel to pass through rubber coating technology or silica gel injection moulding technology integrated into one piece.

Furthermore, the supporting framework can be formed by injection molding of PA/PC/PPSU and other hard plastics, and can also be made of other metal materials, and the metal can be manufactured by machining, cutting, stamping and other forming processes.

Further, be equipped with the viscose layer between support skeleton and the silica gel top layer, support skeleton needs the coating viscose to handle during production, makes individual preparation for the cladding of silica gel top layer on next step, makes both combinations inseparabler.

Furthermore, the supporting framework is provided with a plurality of convex or concave positioning blocks, so that the toothbrush can be encapsulated at one time, and the whole structure is firmer.

Furthermore, the end face of the brush head is in an arc shape with two high ends and a low middle part, and the brush head is in an arc shape according to the shape of the teeth, so that the brush head is more suitable for the teeth of a baby to brush teeth and clean, and the toothbrush can be in contact with the teeth to clean in a larger area.

Furthermore, the outer surface of the silica gel surface layer is step-shaped or bamboo-joint-shaped, so that the silica gel surface layer is convenient to grasp and prevent slipping, and the hand feeling is enhanced. Likewise, as another concept of the present scheme, the outer surface of the silica gel surface layer may be further provided with anti-slip lines.

The utility model has the beneficial effects that: the design combines the brush head and the tongue scraper into a whole, thereby having rapid production and convenient use; the tongue scraper adopts 3 different designs: the first tongue scraper is designed by the semi-spherical convex points, and the design can play a role in slight massage and slight tongue scraping; the second tongue scraper adopts a semi-arc tongue scraper structural design, and the outer end surface of the tongue scraper is arranged with a high middle part and low two sides, so that the tongue scraper can be operated at 360 degrees, N semi-annular silica gel sheets work at a cleaning position in a wavy manner when scraping tongue fur, the tongue fur dirt can be effectively deeply cleaned, and the soft annular silica gel sheets can ensure that the tongue fur is not damaged; the third tongue scraper adopts a small crescent structure and an arrangement design, the design can also play a role in moderate massage and moderate tongue scraping, and parents can clean the oral cavity of the infant by adopting the tongue scrapers at different parts of the toothbrush as required; the brush head is designed into an arc shape, so that the cleaning area of the brush head and teeth is enlarged, the brush head can be conveniently cleaned after tooth brushing, and the thin bristles made of the silica gel material can keep clean in place without damaging gums; the handle adopts a step-shaped design, so that the handle is convenient to grasp and prevent slipping; the toothbrush of this design adopts food level silica gel preparation, can carry out steam, poaching disinfection, and the holistic tolerable temperature of toothbrush can guarantee to-20 ~ 130 degrees.

Drawings

Fig. 1 and 2 are perspective views of the structure of the present invention.

Fig. 3 is a structural cutaway view of the handle of the present invention.

Detailed Description

The utility model will be further described with reference to the accompanying drawings. In this embodiment, the positions of the first tongue scraper, the second tongue scraper and the third tongue scraper are optimal solutions and are respectively disposed on the back of the brush head, the front of the other end of the handle and the back of the other end of the handle, and according to the description of the solution, a person skilled in the art can understand that the first tongue scraper can also be disposed on the front of the other end of the handle or the back of the other end of the handle.

As shown in fig. 1 and 2, a multifunctional toothbrush for infants comprises a handle 1, a brush head 2 and a tongue scraper, wherein the brush head 2 is arranged at one end of the handle 1, the tongue scraper comprises a first tongue scraper 31 arranged at the back of the brush head 2, a second tongue scraper 32 arranged at the front of the other end of the handle 1 and a third tongue scraper 33 arranged at the back of the other end of the handle 1, and the first tongue scraper 31 is in a semi-spherical convex point design and comprises a plurality of semi-spherical convex points arranged at intervals; the second tongue scraper 32 is designed by a semi-annular silica gel sheet, and comprises a plurality of semi-annular silica gel sheets which are arranged at intervals; the third tongue scraper 33 adopts a small crescent design and comprises a plurality of crescent lugs which are arranged at intervals; the back of the toothbrush is designed by a first tongue scraper 31 with semi-spherical salient points and a third tongue scraper 33 with a crescent-shaped lug, and compared with a second tongue scraper 32 designed by a semi-annular silica gel sheet, the back of the toothbrush can play the roles of slight/moderate massage and slight/moderate tongue scraping to different degrees.

Preferably, the diameter of each semi-circular convex point is 0.5-1.5 mm, the distance between every two adjacent semi-circular convex points is 1-2.5 mm, the number of the semi-annular silicon sheets is 9, the outer end surfaces of the 9 semi-annular silicon sheets are arranged in a mode that the middle is high and the two sides are low, the thickness of each semi-annular silicon sheet is 1-3 mm, and the distance between every two adjacent semi-annular silicon sheets is 4-8 mm; the height of the crescent bump is preferably 2-4 mm.

As shown in fig. 3, the handle 1 comprises a supporting framework 10 and a silica gel surface layer 11 wrapped on the outer surface of the supporting framework, and the brush head 2, the tongue scraper 3 and the silica gel surface layer 11 are integrally formed by food-grade silica gel through a rubber coating process or a silica gel injection molding process. Wherein, be equipped with viscose layer 12 between support skeleton 10 and the silica gel top layer 11, support skeleton need coat the viscose to handle during production, for 11 cladding on silica gel top layer on next step do individual preparations, make both combinations inseparabler. The supporting framework 10 is provided with a plurality of convex or concave positioning blocks 101, so that the toothbrush can be encapsulated at one time, and the whole structure is firmer.

Furthermore, the end face of the brush head 2 is in an arc shape with two ends high and the middle low, and the outer surface of the silica gel surface layer 11 is in a bamboo-joint-shaped step shape.

Furthermore, the open ends of all the crescent-shaped convex blocks of the third tongue scraper 33 face the handle, so that the tongue scraper is pulled from the oral cavity to the outside when in use, and is convenient to use.

Furthermore, the outer surface of the silica gel surface layer 11 can be provided with anti-skid lines.

Further, the supporting frame 10 may be formed by injection molding of hard plastics such as PA/PC/PPSU, and may also be made of other metal materials, and the metal may be manufactured by machining, cutting, stamping, and other forming processes.

The manufacturing process of the designed product comprises the following steps:

1. the supporting framework of the central core is manufactured in advance, the supporting framework can be made of PA/PC/PPSU and other plastic injection molding materials, and can also be made of other metal materials, and the metal can be formed by machining, cutting, stamping and other forming processes;

2. the supporting framework needs to be coated with glue (viscose) for treatment, and preparation is made for the next step of silica gel coating;

3. the supporting framework is placed into a silica gel mold cavity to carry out a rubber coating process, and the brush head, the tongue scraper and the silica gel surface layer part are integrally formed to complete the process.

The above description is only a preferred embodiment of the present invention, and the scope of the present invention should not be limited thereby, and all the simple equivalent changes and modifications made in the claims and the description of the present invention are within the scope of the present invention.

Claims (10)

1. The utility model provides a multi-functional baby toothbrush which characterized in that, includes handle, brush head, first tongue scraper, second tongue scraper and third tongue scraper, first tongue scraper includes a plurality of interval arrangement's semicircle bump, the second tongue scraper includes a plurality of interval arrangement's semicircle silica gel piece, the third tongue scraper includes a plurality of interval arrangement's crescent lug, first tongue scraper, second tongue scraper and third tongue scraper set up respectively in the back of brush head or the other end of handle is positive or the other end back of handle.

2. The multifunctional baby toothbrush according to claim 1, wherein the handle comprises a support framework and a silica gel surface layer wrapping the outer surface of the support framework, and the brush head, the tongue scraper and the silica gel surface layer are integrally formed by a rubber coating process or a silica gel injection molding process by adopting food-grade silica gel.

3. A multi-functional toothbrush for infants and young children according to claim 2, wherein the supporting skeleton is made of hard plastic by injection molding or metal.

4. A multi-functional toothbrush for infants and children according to claim 2, wherein an adhesive layer is arranged between the supporting skeleton and the silica gel surface layer.

5. A multi-functional toothbrush for infants and young children according to any one of claims 2 to 4, wherein the supporting skeleton is provided with a plurality of convex or concave positioning blocks.

6. A multi-functional toothbrush for infants and young children according to claim 1, wherein the end surface of the brush head is in an arc shape with two high ends and a middle low end.

7. The multifunctional baby toothbrush according to claim 2, wherein the outer surface of the silica gel surface layer is stepped.

8. A multifunctional baby toothbrush according to claim 2 or 7, characterized in that the outer surface of the silica gel surface layer is provided with anti-slip lines.

9. The multifunctional baby toothbrush according to claim 1, wherein the outer end surface of the semi-ring-shaped silicon sheet is arranged with a high middle and two low sides.

10. A multi-functional toothbrush for babies and children as claimed in claim 1, wherein the open ends of all the crescent shaped projections face the handle.

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