CN212592529U

CN212592529U - Electric toothbrush capable of automatically sterilizing

Info

Publication number: CN212592529U
Application number: CN202020434960.XU
Authority: CN
Inventors: 王艳春
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2021-02-26
Anticipated expiration: 2030-03-30

Abstract

The utility model belongs to the technical field of articles for daily use, concretely relates to but self-sterilizer's electric toothbrush, including casing, energy memory, degassing unit, drive arrangement, toothbrush head, controlling means and the cover body, energy memory degassing unit drive arrangement the equal holding of controlling means in inside the casing, drive arrangement's output degassing unit's output all expose in the same one end of casing, the toothbrush head with drive arrangement's output is connected, cover body lid is located the toothbrush head, the cover body with the casing is connected, degassing unit is used for sending ultraviolet ray, the internal surface of the cover body is reflection of light structure. This electric toothbrush can disinfect the toothbrush, and whole equipment is small, portable, and the practicality is strong.

Description

Electric toothbrush capable of automatically sterilizing

Technical Field

The utility model belongs to the technical field of the daily necessities, concretely relates to but self-sterilizer's electric toothbrush.

Background

At present, electric toothbrushes are increasingly popularized in human lives, and with market popularization, traditional toothbrushes cannot meet the needs of people, people hope that toothbrushes can be more and more intelligent, and better services can be provided for teeth of people.

The electric toothbrush mainly makes the brush head generate high-frequency vibration through the quick rotation and vibration of the electric motor core, instantly decomposes the toothpaste into fine foam, and deeply cleans teeth gaps. Compared with the common toothbrush, the electric toothbrush can more thoroughly remove dental plaque and reduce oral diseases such as gingivitis, periodontal disease, gingival bleeding and the like. However, when the toothbrush is used, the toothbrush is still placed in a bathroom after being wetted, bacteria are easy to breed, and the toothbrush is more beneficial to health after being sterilized before being used.

In the prior art, an electric toothbrush with a disinfecting function, for example, a patent with application number 201710048165.X, has a technical scheme that an electric toothbrush assembly is combined with an electric toothbrush disinfecting charging seat for disinfecting; and the technical scheme of application number 201720983554.7's patent is to put into the disinfection cup with electric toothbrush and disinfect, and the defect that these prior art schemes exist is that whole equipment is bulky, and the space that occupies is big, portable not convenient for the use of toothbrush receives the place restriction, has reduced market competition.

In view of the above, the related art needs to be perfected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: aiming at the defects of the prior art, the electric toothbrush capable of automatically sterilizing is provided, the toothbrush can be sterilized and disinfected, the whole equipment is small in size, convenient to carry and high in practicability.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the energy storage device, the disinfection device, the driving device and the control device are all contained in the shell, the output end of the driving device and the output end of the disinfection device are exposed out of the same end of the shell, the toothbrush head is connected with the output end of the driving device, the cover body is covered on the toothbrush head, the cover body is connected with the shell, the disinfection device is used for emitting ultraviolet light, and the inner surface of the cover body is of a light reflecting structure. In practical application, a charging device is arranged at the bottom of the shell, the energy storage device is charged through a wireless charging coil or a USB interface, and an ultraviolet LED is preferably selected as the disinfection device; the driving device is fixed on the bracket, and the bracket is accommodated in the toothbrush head; during the operation, the energy storage device provides electric energy required by the operation for the control device, and when brushing teeth, the control device controls the driving device to start to operate, the driving device drives the toothbrush head to operate, and the toothbrush head cleans the teeth; after brushing teeth, cover the body and cover overhead at the toothbrush, and be connected the cover body and casing, controlling means control degassing unit start-up work after that, degassing unit launches the ultraviolet ray to the direction of toothbrush head, disinfect to the toothbrush head, and simultaneously, cover internal surface reflects ultraviolet ray, makes the ultraviolet ray focus overhead at the toothbrush, thereby has strengthened the sterile effect of disinfecting to the toothbrush head, this electric toothbrush can disinfect the toothbrush, and whole equipment is small, and portable, therefore, the clothes hanger is strong in practicability.

As an improvement of the electric toothbrush capable of automatically sterilizing, the energy storage device is a lead-acid storage battery or a lithium ion storage battery. Besides, the energy storage device can be other devices capable of achieving the same effect, and can be flexibly set according to actual conditions.

As an improvement of the electric toothbrush capable of automatically sterilizing, the cover body and the shell are connected by a lock joint, a joint or a bolt joint. In practical application, the connection mode between the cover body and the shell can be various, and the cover body and the shell can be flexibly arranged according to practical conditions.

As an improvement of the electric toothbrush of the utility model, the driving device is a micro rotating motor or a micro vibrating motor. In practical application, the motor driving the toothbrush head is of a rotary type or a vibration type, and can be flexibly set according to practical conditions.

As an improvement of the electric toothbrush capable of automatically sterilizing, the toothbrush head is of a transparent structure. The structure design is convenient for ultraviolet light to penetrate through the toothbrush head, thereby enhancing the sterilization and disinfection effects.

As an improvement of the electric toothbrush capable of automatically sterilizing, the control device is a PCB circuit board. The structural design is favorable for ensuring the control function of the control device and reducing the volume of the control device.

As an improvement of the electric toothbrush capable of automatically sterilizing, the control device is provided with a switch and an indicator light, and the switch and the indicator light all run through the shell. In practical application. The working modes of the toothbrush head and the disinfection device can be adjusted through the switch; the indicator light is preferably a color changing LED light ring that transmits different colors on the indicator light to facilitate viewing different operating modes of the electric toothbrush in real time.

As an improvement of the electric toothbrush of the utility model, the switch is a key switch or a touch switch. In practical application, the switch can be in various forms and can be flexibly set according to practical conditions.

As an improvement of the electric toothbrush capable of automatically sterilizing, the electric toothbrush further comprises a Hall sensor and an RFID system, wherein the Hall sensor and the RFID system are electrically connected with the control device. In practical application, the Hall sensor comprises a magnet and a Hall element, wherein the magnet is arranged on the inner wall of the cover body, the Hall element is arranged on the shell, and when the cover body is connected with the shell, the Hall element senses a signal from the magnet, so that the connection degree of the cover body and the shell is detected; the RFID system contains RFID label and RFID reading antenna, and wherein the RFID label sets up on the toothbrush head, and the RFID reading antenna setting is on controlling means, and the RFID system is used for discerning the toothbrush head to calculate toothbrush head life-span, realize in time changing.

As an improvement of the self-sterilizable electric toothbrush of the present invention, the bottom of the housing is provided with a waterproof structure, which is in contact with the housing by fastening, clamping or screwing.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the cover body (namely the protective shell) is added to prevent the toothbrush head from contacting other bacteria sources in the bathroom when not in use;

2. a light reflecting structure (coating emitting materials in practical application) in the cover body (namely the protective shell) enables uv rays to be reflected without dead angles, and optimal sterilization and disinfection efficiency is achieved;

3. the toothbrush head can be replaced and is transparent, uv rays can reach the root of the bristles directly by the transparent color, and the sterilization effect is improved;

4. the disinfection device (namely the UV lamp) is powered by the toothbrush bottom body, so that the design is simplified, and the situations that the toothbrush is electrified and the disinfector is not electrified are avoided;

5. the automatic disinfection process avoids the situation that people forget disinfection;

6. the detection of the cover body (namely the protective shell) can avoid the exposure of people to ultraviolet radiation, thereby protecting the health of users;

7. after the protective cover body (namely the protective shell) is used for protection, the toothbrush is convenient to carry and can be used for a trip in time, the use of disposable toothbrushes of hotels can be reduced, and the toothbrush is environment-friendly and effective;

8. the toothbrush head replacement detection function is provided, and a user is reminded of replacing the toothbrush head due;

9. the working state of the toothbrush is indicated by the indicator lamps (namely, the led with different colors), and the user can use the toothbrush safely. In the prompting disinfection, the toothbrush head has the function of prompting the replacement and the like, and the utility model also has other prompting functions;

10. the casing is waterproof construction, ensures that local circuit can not take place electric leakage or short circuit, safe and reliable.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

fig. 1 is a schematic structural view of a main view in embodiment 6 of the present invention;

fig. 2 is an enlarged schematic structural view of a bottom of a housing in embodiment 6 of the present invention;

fig. 3 is a control flowchart of the control device according to embodiment 6 of the present invention;

wherein: 1-a shell; 11-a waterproof structure; 12-a charging device; 2-an energy storage device; 3-a disinfection device; 4-a drive device; 41-a bracket; 5-toothbrush head; 6-a control device; 61-a switch; 62-indicator light; 7-a cover body; 8-a Hall sensor; 81-magnet; 82-a hall element; 9-an RFID system; 91-an RFID tag; 92-RFID read antenna.

Detailed Description

As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, within which a person skilled in the art can solve the technical problem to substantially achieve the technical result.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The present invention will be described in further detail with reference to the accompanying drawings, which are not intended to limit the present invention.

Example 1

The utility model provides a but self-sterilizer's electric toothbrush, which comprises a housin 1, energy memory 2, degassing unit 3, drive arrangement 4, toothbrush head 5, controlling means 6 and the cover body 7, energy memory 2, degassing unit 3, drive arrangement 4, controlling means 6 all holds inside casing 1, drive arrangement 4's output, degassing unit 3's output all exposes in casing 1 same one end, toothbrush head 5 is connected with drive arrangement 4's output, toothbrush head 5 is located to cover body 7 lid, cover body 7 is connected with casing 1, degassing unit 3 is used for sending ultraviolet light, the internal surface of the cover body 7 is reflection of light structure. In practical application, the bottom of the shell 1 is provided with a charging device 12 which charges the energy storage device 2 through a wireless charging coil or a USB interface, and the disinfection device 3 preferably adopts an ultraviolet LED; the driving device 4 is fixed on the bracket 41, and the bracket 41 is accommodated in the toothbrush head 5; in the operation, the energy storage device 2 provides electric energy required by the operation for the control device 6, when brushing teeth, the control device 6 controls the driving device 4 to start the operation, the driving device 4 drives the toothbrush head 5 to operate, and the toothbrush head 5 cleans teeth; after brushing teeth and accomplishing, cover body 7 lid on toothbrush head 5, and will cover body 7 and be connected with casing 1, 3 starting work of controlling means 6 control degassing unit after that, the ultraviolet ray is launched to toothbrush head 5's direction to degassing unit 3, disinfect toothbrush head 5, and simultaneously, cover body 7 internal surface reflects ultraviolet ray, make the ultraviolet ray focus on toothbrush head 5, thereby strengthened the sterile effect of disinfecting to toothbrush head 5, this electric toothbrush can disinfect the toothbrush, and whole equipment is small, and convenient to carry, therefore, the clothes hanger is strong in practicability.

Preferably, the energy storage device 2 is a lead-acid battery or a lithium-ion battery. In addition, the energy storage device 2 may be another device capable of achieving the same effect, and may be flexibly set according to actual conditions.

Preferably, the cover 7 and the housing 1 are connected by fastening, clamping or screwing. In practical application, the connection mode between the cover 7 and the housing 1 can be various, and can be flexibly set according to practical situations.

Preferably, the driving device 4 is a micro rotating motor or a micro vibrating motor. In practical applications, the motor type for driving the brush head 5 is a rotary type or a vibration type, and can be flexibly set according to practical situations.

Preferably, the control device 6 is a PCB circuit board. The structural design is favorable for ensuring the control function of the control device and reducing the volume of the control device.

Preferably, the control device 6 is provided with a switch 61 and an indicator lamp 62, and both the switch 61 and the indicator lamp 62 penetrate through the housing 1. In practical application. The working modes of the toothbrush head 5 and the disinfection device 3 can be adjusted through the switch 61; the indicator light 62 is preferably a color changing LED light ring that is colored with different colors on the indicator light 62 to facilitate viewing of different modes of operation of the electric toothbrush in real time.

Preferably, the switch 61 is a push switch or a touch switch. In practical applications, the switch 61 can be in various forms, and can be flexibly set according to practical situations.

The utility model discloses a theory of operation is: in practical application, the bottom of the shell 1 is provided with a charging device 12 which charges the energy storage device 2 through a wireless charging coil or a USB interface, and the disinfection device 3 preferably adopts an ultraviolet LED; the driving device 4 is fixed on the bracket 41, and the bracket 41 is accommodated in the toothbrush head 5; in the operation, the energy storage device 2 provides electric energy required by the operation for the control device 6, when brushing teeth, the control device 6 controls the driving device 4 to start the operation, the driving device 4 drives the toothbrush head 5 to operate, and the toothbrush head 5 cleans teeth; after brushing teeth and accomplishing, cover body 7 lid on toothbrush head 5, and will cover body 7 and be connected with casing 1, 3 starting work of controlling means 6 control degassing unit after that, the ultraviolet ray is launched to toothbrush head 5's direction to degassing unit 3, disinfect toothbrush head 5, and simultaneously, cover body 7 internal surface reflects ultraviolet ray, make the ultraviolet ray focus on toothbrush head 5, thereby strengthened the sterile effect of disinfecting to toothbrush head 5, this electric toothbrush can disinfect the toothbrush, and whole equipment is small, and convenient to carry, therefore, the clothes hanger is strong in practicability.

Example 2

The difference from example 1 is: in this embodiment the toothbrush head 5 is of a transparent construction. The structure design is convenient for ultraviolet light to penetrate through the toothbrush head 5, thereby enhancing the sterilization and disinfection effects.

The rest is the same as in embodiment 1, and is not described herein again.

Example 3

The difference from example 1 is: the intelligent control system further comprises a Hall sensor 8 and an RFID system 9, wherein the Hall sensor 8 and the RFID system 9 are electrically connected with the control device 6. In practical application, the hall sensor 8 comprises a magnet 81 and a hall element 82, wherein the magnet 81 is arranged on the inner wall of the cover body 7, the hall element 82 is arranged on the housing 1, and when the cover body 7 is connected with the housing 1, the hall element 82 senses a signal from the magnet 81, so that the connection degree of the cover body 7 and the housing 1 is detected; RFID system 9 contains RFID label 91 and RFID and reads antenna 92, and wherein RFID label 91 sets up on toothbrush head 5, and RFID reads antenna 92 and sets up on controlling means 6, and RFID system 9 is used for discerning toothbrush head 5 to calculate toothbrush head 5 life-span, realize timely change.

The rest is the same as in embodiment 1, and is not described herein again.

Example 4

The difference from example 1 is: the bottom of casing 1 is provided with waterproof construction 11 in this embodiment, and waterproof construction 11 and casing 1 lock joint, joint or spiro union.

The rest is the same as in embodiment 1, and is not described herein again.

Example 5

The difference from example 2 is: the intelligent control system further comprises a Hall sensor 8 and an RFID system 9, wherein the Hall sensor 8 and the RFID system 9 are electrically connected with the control device 6. In practical application, the hall sensor 8 comprises a magnet 81 and a hall element 82, wherein the magnet 81 is arranged on the inner wall of the cover body 7, the hall element 82 is arranged on the housing 1, and when the cover body 7 is connected with the housing 1, the hall element 82 senses a signal from the magnet 81, so that the connection degree of the cover body 7 and the housing 1 is detected; RFID system 9 contains RFID label 91 and RFID and reads antenna 92, and wherein RFID label 91 sets up on toothbrush head 5, and RFID reads antenna 92 and sets up on controlling means 6, and RFID system 9 is used for discerning toothbrush head 5 to calculate toothbrush head 5 life-span, realize timely change.

The rest is the same as in embodiment 2, and is not described herein again.

Example 6

As shown in fig. 1 to 3, the difference from the example 5 is: the bottom of casing 1 is provided with waterproof construction 11 in this embodiment, and waterproof construction 11 and casing 1 lock joint, joint or spiro union.

Preferably, the cover 7 acts as a protective shell.

The rest is the same as in embodiment 5, and is not described herein again.

While the foregoing description shows and describes several preferred embodiments of the invention, it is to be understood, as noted above, that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. An electric toothbrush capable of automatically sterilizing, which is characterized in that: the energy storage device (2), the disinfection device (3), the driving device (4), a toothbrush head (5), a control device (6) and a cover body (7) are included, the energy storage device (2), the disinfection device (3), the driving device (4) and the control device (6) are all accommodated in the shell (1), the output end of the driving device (4) and the output end of the disinfection device (3) are exposed out of the same end of the shell (1), the toothbrush head (5) is connected with the output end of the driving device (4), the toothbrush head (5) is arranged on the cover body (7) in a covering mode, the cover body (7) is connected with the shell (1), the disinfection device (3) is used for emitting ultraviolet light, and the inner surface of the cover body (7) is of a light reflecting structure.

2. The self-sterilizable electric toothbrush of claim 1, wherein: the energy storage device (2) is a lead-acid storage battery or a lithium ion storage battery.

3. The self-sterilizable electric toothbrush of claim 1, wherein: the cover body (7) and the shell (1) are connected in a buckling, clamping or screwing mode.

4. The self-sterilizable electric toothbrush of claim 1, wherein: the driving device (4) is a micro rotating motor or a micro vibrating motor.

5. The self-sterilizable electric toothbrush of claim 1, wherein: the toothbrush head (5) is of a transparent structure.

6. The self-sterilizable electric toothbrush of claim 1, wherein: the control device (6) is a PCB circuit board.

7. The self-sterilizable electric toothbrush of claim 6, wherein: the control device (6) is provided with a switch (61) and an indicator light (62), and the switch (61) and the indicator light (62) penetrate through the shell (1).

8. The self-sterilizable electric toothbrush of claim 7, wherein: the switch (61) is a key switch or a touch switch.

9. The self-sterilizable electric toothbrush of claim 1, wherein: the intelligent control system is characterized by further comprising a Hall sensor (8) and an RFID system (9), wherein the Hall sensor (8) and the RFID system (9) are electrically connected with the control device (6).

10. The self-sterilizable electric toothbrush of claim 1, wherein: the bottom of casing (1) is provided with waterproof construction (11), waterproof construction (11) with casing (1) lock joint, joint or spiro union.