CN218898724U

CN218898724U - Oral care toothbrush with self-cleaning structure for children

Info

Publication number: CN218898724U
Application number: CN202223190550.3U
Authority: CN
Inventors: 袁丹; 蔡沁梅
Original assignee: Nanchong Central Hospital
Current assignee: Nanchong Central Hospital
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-04-25
Anticipated expiration: 2032-11-30

Abstract

The utility model discloses an oral care toothbrush with a self-cleaning structure for children, which comprises a toothbrush grab handle, wherein a connecting block is arranged at the upper part of the toothbrush grab handle, a cavity is formed in the connecting block, a cleaning mechanism is arranged at the upper end of the right side of the cavity, a connecting rod is rotatably arranged in the middle of the right side of the cavity, the left end of the connecting rod penetrates through the cavity and is provided with a toothbrush board, a plurality of bristles are arranged on the left side of the toothbrush board, a toothbrush cover is sleeved on the upper part of the connecting block, a control switch is arranged on the left side of the toothbrush grab handle, the cleaning mechanism comprises a motor and a driving gear, the motor is arranged at the right end of the cavity, and the driving gear is arranged on an output shaft of the motor. When the toothbrush is used, foam and water stains on the used bristles can be automatically cleaned conveniently, the operation is simple and convenient for children to operate, and the protection of the bristles is improved through the toothbrush cover.

Description

Oral care toothbrush with self-cleaning structure for children

Technical Field

The utility model relates to the technical field of oral care, in particular to an oral care toothbrush with a self-cleaning structure for children.

Background

The toothbrush is used as an important living article, plays an invisible role in the life of people, and can keep the oral hygiene of people when being matched with toothpaste. At present, after the toothbrush is used, the toothbrush is generally mixed with water in a tooth cylinder, so that foam on the toothbrush bristles is removed to keep the toothbrush bristles clean.

However, when the existing toothbrush is used for cavity nursing and cleaning, the strength of the child is small and the cleaning consciousness is weak, so that after the toothbrush is used, foam on the toothbrush bristles is not thoroughly cleaned, bacteria are easy to breed after long-term use, and the cleanliness of the oral cavity of the child is affected. Accordingly, a child oral care toothbrush with a self-cleaning structure is provided by those skilled in the art to solve the problems set forth in the background above.

Disclosure of Invention

The present utility model is directed to an oral care toothbrush for children with a self-cleaning structure to solve the above-mentioned problems of the related art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a children use oral care toothbrush with self-cleaning structure, includes the toothbrush grab handle, the upper portion of toothbrush grab handle is provided with the connecting block, the cavity has been seted up to the inside of connecting block, the inside right side upper end of cavity is provided with clearance mechanism, the inside right side middle part rotation of cavity is provided with the connecting rod, the left end of connecting rod runs through out the cavity and is provided with the brush board, the left side of brush board is provided with a plurality of brush hair, the upper portion cover of connecting block is equipped with the toothbrush lid, the left side of toothbrush grab handle is provided with control switch.

Preferably, the cleaning mechanism comprises a motor and a driving gear, the motor is arranged at the right end of the inside of the cavity, the driving gear is arranged on an output shaft of the motor, and the motor is electrically connected with the control switch.

Preferably, the left end of the inner side of the toothbrush cover is provided with a water absorbing sponge.

Preferably, elastic protruding blocks are arranged at the upper end and the lower end of the inner side of the toothbrush cover.

Preferably, the connecting rod is provided with a driven gear, the driven gear is meshed with the driving gear, and the size of the driven gear is larger than that of the driving gear.

Preferably, anti-slip patterns are arranged on the outer side of the toothbrush grab handle.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model is provided with the cleaning mechanism, the connecting rod and the driven gear, and when the children brush teeth, the toothbrush board can be driven to rotate through the cooperation of the cleaning mechanism, the connecting rod and the driven gear, so that the foam and the water stain on the brush hair can be dried, and a large amount of foam and water stain are prevented from being remained on the brush hair;

2. the utility model also provides the toothbrush cover, the water absorbing sponge and the elastic protruding blocks, when the cleaning of the brush hair is finished, the toothbrush cover can be sleeved on the connecting block, the brush hair is contacted with the water absorbing sponge, and foam and water stains which are not thoroughly cleaned on the brush hair can be further adsorbed by the water absorbing sponge, so that the cleaning effect of the foam and the water stains on the brush hair is ensured.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a partial cross-sectional structure of the present utility model;

FIG. 3 is a schematic view of an explosion connection structure of a toothbrush cover and a water absorbing sponge in the utility model;

fig. 4 is an enlarged schematic view of the part a of fig. 2.

In the figure: 1. toothbrush handle; 2. a connecting block; 3. a cavity; 4. a cleaning mechanism; 41. a motor; 42. a drive gear; 5. a connecting rod; 6. a toothbrush board; 7. brushing; 8. a toothbrush cover; 9. a control switch; 10. a water absorbing sponge; 11. an elastic bump; 12. a driven gear.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a children use oral care toothbrush with self-cleaning structure, including toothbrush grab handle 1, the upper portion fixed mounting of toothbrush grab handle 1 has connecting block 2, cavity 3 has been seted up to the inside of connecting block 2, the inside right side upper end of cavity 3 is provided with clearance mechanism 4, connecting rod 5 is installed in the middle part rotation of the inside right side of cavity 3, the left end of connecting rod 5 runs through cavity 3 and fixed mounting has toothbrush board 6, a plurality of brush hair 7 are installed in the left side of toothbrush board 6, the upper portion cover of connecting block 2 is equipped with toothbrush lid 8, control switch 9 is installed in the left side of toothbrush grab handle 1;

the cleaning mechanism 4 comprises a motor 41 and a driving gear 42, the motor 41 is arranged at the right end of the inside of the cavity 3, the driving gear 42 is arranged on an output shaft of the motor 41, the motor 41 is electrically connected with the control switch 9, and the cleaning mechanism 4 is convenient for spin-drying the foam and the water stain on the brush hair 7; the left end of the inner side of the toothbrush cover 8 is provided with a water absorbing sponge 10, and foam and water stains on the brush hair 7 can be further adsorbed when the toothbrush cover 8 is covered by the water absorbing sponge 10; elastic lugs 11 are arranged at the upper end and the lower end of the inner side of the toothbrush cover 8, and the toothbrush cover 8 is tightly sleeved on the connecting block 2 through the elastic lugs 11; the driven gear 12 is arranged on the connecting rod 5, the driven gear 12 is meshed with the driving gear 42, and the size of the driven gear 12 is larger than that of the driving gear 42; the outer side of the toothbrush grab handle 1 is provided with anti-slip lines, so that the toothbrush grab handle 1 is not easy to slip when being held.

Working principle: when the toothbrush is used, after a child uses the toothbrush, the motor 41 can work by pressing the control switch 9, the motor 41 works to drive the driving gear 42 to rotate, the driving gear 42 rotates to drive the connecting rod 5 to rotate through the driven gear 12, the connecting rod 5 rotates to drive the toothbrush board 6 to rotate, so that foam and water stains on the bristles 7 can be spin-dried, a large amount of foam and water stains are prevented from remaining on the bristles 7, the toothbrush cover 8 is sleeved on the connecting block 2 after the spin-drying of the bristles 7 is finished, at the moment, the bristles 7 are in contact with the water absorbing sponge 10 on the inner side of the toothbrush cover 8, so that thorough foam and water stains on the bristles 7 can be further adsorbed through the water absorbing sponge 10, the cleaning effect on the foam and the water stains on the bristles 7 is further ensured, and when the toothbrush cover 8 is sleeved, the toothbrush cover 8 is in contact with the connecting block 2 more tightly through the elastic lug 11, and the toothbrush cover 8 is not easy to slip.

When the toothbrush is used, foam and water stains on the used bristles 7 are convenient to automatically clean, the operation is simple, the operation is convenient for children, and the protection of the bristles 7 is improved through the toothbrush cover 8.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An oral care toothbrush for children with self-cleaning structure, comprising a toothbrush handle (1), characterized in that: the upper portion of toothbrush grab handle (1) is provided with connecting block (2), cavity (3) have been seted up to the inside of connecting block (2), the inside right side upper end of cavity (3) is provided with clearance mechanism (4), the inside right side middle part rotation of cavity (3) is provided with connecting rod (5), the left end of connecting rod (5) runs through cavity (3) and is provided with toothbrush board (6), the left side of toothbrush board (6) is provided with a plurality of brush hair (7), the upper portion cover of connecting block (2) is equipped with toothbrush lid (8), the left side of toothbrush grab handle (1) is provided with control switch (9).

2. The oral care toothbrush for children with a self-cleaning structure according to claim 1, wherein: the cleaning mechanism (4) comprises a motor (41) and a driving gear (42), the motor (41) is arranged at the right end of the inside of the cavity (3), the driving gear (42) is arranged on an output shaft of the motor (41), and the motor (41) is electrically connected with the control switch (9).

3. The oral care toothbrush for children with a self-cleaning structure according to claim 1, wherein: the left end of the inner side of the toothbrush cover (8) is provided with a water absorbing sponge (10).

4. The oral care toothbrush for children with a self-cleaning structure according to claim 1, wherein: elastic lugs (11) are arranged at the upper end and the lower end of the inner side of the toothbrush cover (8).

5. The oral care toothbrush for children with a self-cleaning structure according to claim 2, wherein: the connecting rod (5) is provided with a driven gear (12), the driven gear (12) is meshed with the driving gear (42), and the size of the driven gear (12) is larger than that of the driving gear (42).

6. The oral care toothbrush for children with a self-cleaning structure according to claim 1, wherein: the outer side of the toothbrush grab handle (1) is provided with anti-skid patterns.