CN217162340U

CN217162340U - Multifunctional oral cavity cleaning and beautifying device

Info

Publication number: CN217162340U
Application number: CN202122962540.6U
Authority: CN
Inventors: 周星; 苏文宇; 徐华苹; 罗丽飞; 张武
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-27
Filing date: 2021-11-27
Publication date: 2022-08-12
Anticipated expiration: 2031-11-27

Abstract

The multi-functional oral cavity cleaning and beautifying device of the utility model comprises a main machine and a working part. The working part comprises a working head and a conduction mechanism, and the working head is detachably arranged on the conduction mechanism; the host comprises a power supply system, a circuit system, a control system, a driving mechanism and a shell; the power supply system, the control system and the driving mechanism are connected together through a circuit system; the working part is connected to the driving mechanism through a conduction mechanism and is arranged on the main machine. The working head is driven by the driving mechanism to clean, massage and/or beautify the teeth, and/or the gums and/or the tongue body in the oral cavity. The working head can be a toothbrush mechanism, or a grinding mechanism, or a polishing mechanism, or a massage mechanism, and the teeth and the gum can be cleaned, ground, polished and massaged by switching different working heads, so that the multifunctional toothbrush has multiple functions, and the aims of cleaning the oral cavity and beautifying the oral cavity are fulfilled. The illumination system can provide illumination for the oral cavity in the operation process, so that the operation observation is more convenient.

Description

Multifunctional oral cavity cleaning and beautifying device

Technical Field

The utility model relates to an oral cavity cleaning tool, in particular to a multifunctional oral cavity cleaning and beautifying device for cleaning teeth and oral cavity.

Background

Along with the improvement of living conditions, people pay more and more attention to oral health and oral cosmetology.

Oral cleaning, which includes the tools of toothbrushes, dental floss, tooth rinsers, and the like, is currently the most prominent way to maintain oral health. In addition to oral health, people are paying more attention to oral beauty and oral beauty. At present, oral beauty is mainly used for orthodontics, whitening patches, tooth washing, cold light whitening and the like. With the increasing demand for oral health and beauty, various oral cleaning and beauty tools are also in use.

One core of a truly healthy, beautiful oral condition is: the teeth are whitened, the dentition is tidy, and the teeth and the gums are healthy. To achieve these three objectives, various oral cleaning and cosmetic tools are currently being developed on the market. However, the existing tools only have one or two functions, so people need to combine various tools for oral cleaning and oral beauty.

The utility model aims to research and develop a multi-functional oral cavity cleaning and beautifying device, through the switching of different working heads, a host computer just can realize a plurality of functions such as cleaning, whitening, massage.

Disclosure of Invention

The utility model discloses multi-functional oral cavity cleaning and beautifying device utilizes the switching of different working heads, has integrateed on a host computer and has brushed teeth, multiple functions such as tooth polishing and whitening polishing, gum massage, and a tractor serves several purposes reaches the clean and cosmetic purpose in oral cavity of oral cavity simultaneously.

The utility model discloses many function oral cavity cleaning cosmetic device, its characterized in that: the multifunctional oral cavity cleaning and beautifying device 100 comprises a main machine 1 and a working part 2;

A. the working part 2 comprises a working head 21 and a conduction mechanism 22, and the working head 21 is detachably arranged on the conduction mechanism 22;

B. the host 1 comprises a power supply system 11, a circuit system 12, a control system 13, a driving mechanism 14 and a shell 15; the power supply system 11, the control system 13 and the driving mechanism 14 are connected together through the circuit system 12; the working unit 2 is connected to the driving mechanism 14 through the conducting mechanism 22, and is mounted on the main body 1.

C. The working head 21 is driven by the driving mechanism 14 to clean, massage and/or beautify teeth, and/or gums, and/or tongue body in the oral cavity.

The working head 21 can be the toothbrush mechanism 21-1, the grinding mechanism 21-2, the polishing mechanism 21-3 or the massage mechanism 21-4, and the teeth and the gum can be cleaned, ground, polished and massaged by switching different working heads 21, so that the toothbrush is multifunctional, and the purposes of oral cleaning and oral beautifying are achieved.

The working part 2 is detachably or non-detachably connected to the main body 1. The working part 2 can be integrally manufactured with the main machine 1, so that the waterproof and dustproof effects are better guaranteed. The working part 2 can also be detachably connected to the main machine 1, and can be directly replaced in the using process, so that the multifunctional electric heating machine is more sanitary and convenient.

The host 1 is also provided with a lighting system 16. The illumination system 16 is capable of illuminating the interior of the mouth during use.

The lighting system 16 includes a light source 16-1, and the control system 13 controls the light source 16-1 to be turned on and off.

The light source 16-1 preferably adopts an LED light source, which has the characteristics of small volume, high light emitting efficiency, strong light source directivity and the like compared with a common illumination light source, and particularly has incomparable advantages over a common light source in terms of safety. Firstly, the LED light source is supplied with low-voltage direct current, and the supply voltage is only 6 to 24V; secondly, mercury is not added in the LED light source, so that poisoning and other injuries to a human body cannot be caused; in addition, more importantly, the LED light source is a cold light source, can not generate heat seriously in the working process, can be safely touched, and can not cause accidental high-temperature scald to human bodies.

The control system 13 is an annular control system 13-1, and the annular control system 13-1 comprises a speed adjusting device 13-11, an indicating device 13-12 and an annular display device 13-13; the annular display devices 13-13 can display the movement speed of the driving mechanism 14.

The pressure adjusting device 13-11 comprises a control chip 13-11-1 and a gear button 13-11-2, the indicating device 13-12 is an indicating lamp 13-12-1, and the annular display device 13-13 comprises an annular light-transmitting window 13-13-1 and a light-shading partition plate 13-13-2; the gear button 13-11-2 is arranged in the middle of an annular ring formed by the annular light-transmitting window 13-13-1; and when the gear button 13-11-2 is pressed, the indicator lights 13-12-1 are sequentially lightened and sequentially penetrate out of the light-transmitting window 13-13-1, so that the movement speed of the driving mechanism 14 is displayed.

The control system 13 also includes a motion control switch 13-2,

the working part 2 is further provided with a housing 23. The conducting mechanism 22 is arranged in the shell 23, and the shell 23 plays a role in preventing water and dust for the conducting mechanism 22.

The housing 23 has a light guiding function. The shell 23 has a light guide function, and can guide the light of the light source 16-1 to the oral cavity, so that illumination is formed in the oral cavity in the working process.

The housing 23 is entirely made of a light-guiding material. The housing 23 is integrally made of a light guide material, and the housing 23 constitutes a large light emitting body which can illuminate the oral cavity in a large area.

The shell 23 is provided with a light guide window 23-1, and the light guide window 23-1 is made of a light guide material. The light guide window 23-1 is arranged to realize fixed-point illumination in the oral cavity and realize directional transmission of light.

The housing 23 is integrally manufactured with the housing 15 of the main unit 1. The housing 23 and the housing 15 of the main unit 1 are integrally formed, and thus, water and dust can be prevented better.

The light source 16-1 of the host 1 is disposed within the housing 23. Generally, the light source 16-1 is disposed at the lower end of the housing 23, and transmits light to the oral cavity by the light guiding function of the housing 23 to illuminate the oral cavity.

The driving mechanism 14 drives the working head 21 to rotate, vibrate, swing or slide. The driving mechanism 14 can drive the working head 21 to generate various motions according to requirements, such as rotation, sound wave vibration or directional swing when brushing teeth; when the surface of the tooth is polished, the tooth surface rotates or slides back and forth along a plane; when massage is needed, vibration or rotation is generated. In practical applications, the driving mechanism 14 may be designed in different driving manners according to needs, and the applicant does not exemplify the driving mechanism here, but the driving mechanism does not depart from the protection scope of the present application.

The working head 21 is a toothbrush mechanism 21-1, or a grinding mechanism 21-2, or a polishing mechanism 21-3, or a massaging mechanism 21-4. The applicant only lists the working heads 21 in the above forms, and in practical applications, persons skilled in the art may design other different functional components as required, and the applicant does not exemplify here, but does not depart from the scope of protection of the present application.

The toothbrush mechanism 21-1 is an orthodontic toothbrush, or a toothbrush special for periodontal disease, or a toothbrush special for dental implantation, or a whitening toothbrush. The toothbrush mechanism 21-1 can be designed into different special toothbrushes according to different clinical requirements, such as toothbrushes with different structural characteristics, e.g., those special for orthodontic treatment, those special for periodontal treatment, those special for dental implantation, etc., and the applicant only lists the above toothbrushes.

The grinding means 21-2 has a hardness higher than the adhesion strength of dental calculus but lower than the hardness of enamel. The hardness of the grinding mechanism 21-2 is higher than the adhesion strength of dental calculus, so that dental calculus adhered to teeth and soft dirt on the surfaces of teeth can be conveniently ground and fallen off, but the hardness of the grinding mechanism 21-2 is lower than that of enamel, so that the grinding mechanism 21-2 can be ensured not to damage the enamel in the grinding process.

The grinding mechanism 21-2 is cylindrical, or conical, or funnel-shaped. The grinding mechanism 21-2 can be set to different shapes according to the position of the tooth to be ground, such as a cylindrical or funnel shape can be used for grinding a large area of the tooth surface, and a conical shape can be used between adjacent surfaces of the tooth. In use, those skilled in the art can design various shapes according to requirements, and the applicant does not exemplify the invention, but does not depart from the scope of the present application.

The polishing mechanism 21-3 is funnel-shaped and made of elastic materials. The polishing mechanism 21-3 is generally shaped like a funnel, and performs polishing treatment on the tooth surface in a high-speed rotation state by the friction between the large end surface of the funnel made of an elastic material and the tooth surface.

The massage mechanism 21-4 has a smooth surface and is made of a soft elastic material. The massage mechanism 21-4 is usually made of an elastic material, such as silica gel, TPU, etc., and massages soft tissues or mucosal tissues such as gingiva, tongue, etc. by means of vibration or back-and-forth sliding, etc., so as to promote blood circulation and achieve the effect of gingiva health care. The massage mechanism 21-4 can be designed in various shapes such as a sphere, an ellipsoid, a hemisphere, etc., but the massage head 21-41 of the massage mechanism 21-4 usually has a smooth surface in order to prevent injury to soft tissues or mucous membranes during massage.

The main machine 1 is also provided with a storage bin 17. The storage chamber 17 may be disposed at the rear end of the main body 1, so that the working head 21 that is not used is stored in the storage chamber 17.

The multifunctional oral cavity cleaning and beautifying device 100 also comprises a protective cover 3. When not in use, the protective cover 3 can protect the working part 2, so that the working part 2 is ensured to be clean and sanitary, and the working part 2 is prevented from being accidentally damaged.

The protective cover 3 is provided with a storage compartment 17. The protective cover 3 can also be provided with the storage chamber 17 therein to store the working head 21 with a larger volume, such as the toothbrush mechanism 21-1.

When the multifunctional oral cavity cleaning and beautifying device is used, the toothbrush mechanism 21-1 is firstly installed, then the gear button 13-11-2 is pressed for a long time, the indicator light 13-12-1 is lightened, the multifunctional oral cavity cleaning and beautifying device 100 is started, the gear button 13-11-2 is pressed according to needs, and the movement speed required by the driving mechanism 14 is selected. Then the toothbrush mechanism 21-1 is put into the oral cavity, the action control switch 13-2 is pressed, and the driving rod 14-1 of the driving mechanism 14 drives the toothbrush mechanism 21-1 to rotate, so that the teeth are cleaned. After cleaning, the toothbrush mechanism 21-1 is taken down, the grinding mechanism 21-2 is replaced, teeth are ground, dental calculus and soft dirt on the surfaces of the teeth are cleaned, and then the polishing mechanism 21-3 is replaced to carry out tooth surface polishing treatment. After the teeth are cleaned, the massage mechanism 21-4 is replaced, and the massage heads 21-41 are utilized to massage soft tissues and mucosa tissues such as gingiva and the like, so that blood circulation is promoted, and oral health is guaranteed. After all the treatment is finished, the working head 21 can be cleaned and then loaded into the storage bin for storage.

The multi-functional oral cavity cleaning and beautifying device of the utility model comprises a main machine 1 and a working part 2. The working part 2 comprises a working head 21 and a conduction mechanism 22, and the working head 21 is detachably arranged on the conduction mechanism 22; the host 1 comprises a power supply system 11, a circuit system 12, a control system 13, a driving mechanism 14 and a shell 15; the power supply system 11, the control system 13 and the driving mechanism 14 are connected together through the circuit system 12; the working unit 2 is connected to the driving mechanism 14 through the conducting mechanism 22, and is mounted on the main body 1. The working head 21 is driven by the driving mechanism 14 to clean, massage and/or beautify the teeth, and/or the gums, and/or the tongue body in the oral cavity. The working head 21 can be the toothbrush mechanism 21-1, the grinding mechanism 21-2, the polishing mechanism 21-3 or the massage mechanism 21-4, and the teeth and the gum can be cleaned, ground, polished and massaged by switching different working heads 21, so that the toothbrush is multifunctional, and the purposes of oral cleaning and oral beautifying are achieved. The illumination system 16 may provide illumination to the oral cavity during operation to facilitate viewing of the operation.

Drawings

Fig. 1 is a schematic perspective view of the multi-functional oral cavity cleaning and beautifying device of the present invention equipped with a polishing mechanism.

Fig. 2 is a front view of fig. 1.

Fig. 3 is a sectional view a-a of fig. 2.

Fig. 4 is an enlarged view of fig. 3 at B.

Fig. 5 is an enlarged view at C of fig. 3.

Fig. 6 is an enlarged view of fig. 3 at D.

Fig. 7 is an exploded view of fig. 1.

FIG. 8 is a block diagram of the ring control system.

Fig. 9 is a perspective view of the multi-functional oral cavity cleaning and beautifying device of the present invention equipped with orthodontic toothbrush.

Fig. 10 is a perspective view of the multi-functional oral cavity cleaning and beautifying device of the present invention equipped with a whitening toothbrush.

Fig. 11 is a schematic perspective view of the multi-functional oral cavity cleaning and beautifying device of the present invention equipped with a conical polishing mechanism.

Fig. 12 is a schematic perspective view of the multi-functional oral cavity cleaning and beautifying device of the present invention equipped with a polishing mechanism.

Fig. 13 is a schematic perspective view of the multi-functional oral cavity cleaning and beautifying device of the present invention equipped with a massage mechanism.

Fig. 14 is a schematic structural view of the multifunctional oral cleaning and beautifying device of the present invention with a light guide window.

Fig. 15 is a schematic structural view of the multi-functional oral cavity cleaning and beautifying device of the present invention with a protective cover.

Fig. 16 is an exploded view of fig. 15.

In the above figures:

100 is the multi-functional oral cavity cleaning and beautifying device of the present invention.

1 is a main machine, 2 is a working part, and 3 is a protective cover.

The device comprises a power supply system 11, a circuit system 12, a control system 13, a driving mechanism 14, a shell 15, a lighting system 16, a storage bin 17 and a fixing frame 18.

21 is a working head, 22 is a conduction mechanism, 23 is a shell, and 31 is an upper cover.

13-1 is an annular control system, 13-2 is an action control switch, 14-1 is a driving rod, 14-2 is a driving motor, 15-1 is a bottom cover, 16-1 is a light source, 18-1 is a fixed cover plate, 21-1 is a toothbrush mechanism, 21-2 is a polishing mechanism, 21-3 is a polishing mechanism, 21-4 is a massage mechanism, 21-5 is a motion conduction convex step, 21-6 is a locking groove, 22-1 is a motion conduction sleeve, 22-2 is a locking spring, 22-3 is an unlocking button, 23-1 is a light guide window, and 23-2 is a front cover.

13-11 is a speed adjusting device, 13-12 is an indicating device, 13-13 is an annular display device, 21-11 is an orthodontic toothbrush, 21-12 is a whitening toothbrush, 21-41 is a massage head, and 22-11 is a positioning groove.

13-11-1 is a control chip, 13-11-2 is a gear button, 13-12-1 is an indicator light, 13-13-1 is an annular light-transmitting window, and 13-13-2 is a light-shielding clapboard.

Detailed Description

Example (b): the utility model discloses multi-functional oral cavity cleaning cosmetic device

Referring to fig. 1 to 8, the multi-functional oral cavity cleaning and beautifying device of the present invention includes a main body 1 and a working portion 2.

Referring to fig. 1 and 3, the working part 2 includes a working head 21 and a conducting mechanism 22, and the working head 21 is detachably disposed on the conducting mechanism 22.

The host 1 comprises a power supply system 11, a circuit system 12, a control system 13, a driving mechanism 14 and a shell 15; the power supply system 11, the control system 13 and the driving mechanism 14 are connected together through the circuit system 12; the working unit 2 is connected to the driving mechanism 14 through the conducting mechanism 22, and is mounted on the main body 1.

The working head 21 is driven by the driving mechanism 14 to clean, massage and/or beautify teeth, and/or gums, and/or tongue body in the oral cavity.

Referring to fig. 3 and 4, in the present embodiment, the working head 21 includes a motion conduction step 21-5 and a locking groove 21-6, and the conduction mechanism 22 includes a motion conduction sleeve 22-1, a locking spring 22-2 and an unlocking button 22-3. The end of the motion conduction sleeve 22-1 is provided with a positioning groove 22-11. The motion conduction convex step 21-5 is embedded in the positioning groove 22-11, and the motion of the driving rod 14-1 is transmitted to the working head 21 through the motion conduction sleeve 22-1. In order to prevent the working head 21 from falling off from the conducting mechanism 22 in the movement process, the locking spring 22-1 is fixed in the locking groove 21-6 to fix the working head 21. When the working head 21 needs to be replaced, the unlocking button 22-3 is pressed, the locking spring 22-1 releases the limit from the locking groove 21-6, and the working head 21 can be taken out.

The working part 2 is detachably or non-detachably connected to the main body 1.

In this embodiment, the working portion 2 and the main body 1 are integrally formed, so that water and dust can be better prevented.

The working part 2 is provided with a shell 23, and the shell 23 is provided with a front cover 23-2. The conduction mechanism 22 is arranged in the shell 23, the front cover 23-2 is covered, the shell 23 is sealed, and the conduction mechanism 22 is waterproof and dustproof.

The housing 23 and the housing 15 of the main unit 1 are integrally formed, and thus, water and dust can be prevented better.

In practical application, the working part 2 can be detachably connected to the main machine 1, and can be directly replaced in the using process, so that the multifunctional electric heating device is more sanitary and convenient.

Referring to fig. 3 and 5, in the present embodiment, the host 1 is further provided with a lighting system 16. The illumination system 16 is capable of illuminating the interior of the mouth during use.

Referring to fig. 3 and 6, the control system 13 is a ring control system 13-1, and the ring control system 13-1 comprises a speed adjusting device 13-11, an indicating device 13-12 and a ring display device 13-13; the annular display devices 13-13 can display the movement speed of the driving mechanism 14.

Referring to fig. 8, the pressure adjusting device 13-11 includes a control chip 13-11-1 and a shift button 13-11-2, the indicating device 13-12 is an indicating lamp 13-12-1, and the annular display device 13-13 includes an annular light-transmitting window 13-13-1 and a light-shielding partition 13-13-2; the gear button 13-11-2 is arranged in the middle of an annular ring formed by the annular light-transmitting window 13-13-1; and when the gear button 13-11-2 is pressed, the indicator lights 13-12-1 are sequentially lightened and sequentially penetrate out of the light-transmitting window 13-13-1, so that the movement speed of the driving mechanism 14 is displayed.

The control system 13 also includes a motion control switch 13-2,

the shell 23 has a light guide function, can transmit the light of the light source 16-1 to the oral cavity, and forms illumination in the oral cavity in the working process.

In this embodiment, the entire housing 23 is made of a light guide material. The housing 23 is integrally made of a light guide material, and the housing 23 constitutes a large light emitting body which can illuminate the oral cavity in a large area.

The light source 16-1 is arranged at the lower end of the shell 23, and transmits light to the oral cavity through the light guide function of the shell 23 to illuminate the oral cavity.

Referring to fig. 14, the housing 23 may further be provided with a light guide window 23-1, and the light guide window 23-1 is made of a light guide material. The light guide window 23-1 is arranged to realize fixed-point illumination in the oral cavity and realize directional transmission of light.

The driving mechanism 14 comprises a driving rod 14-1 and a driving motor 14-2, the driving motor 14-2 drives the driving rod 14-1 to move, and the movement of the driving rod 14-1 drives the working head 21 to rotate, vibrate, swing or slide through the conduction mechanism 22. The driving mechanism 14 can drive the working head 21 to generate various motions according to requirements, such as rotation, sound wave vibration or directional swing when brushing teeth; when the surface of the tooth is polished, the tooth surface rotates or slides back and forth along a plane; when massage is needed, vibration or rotation is generated. In practical applications, the driving mechanism 14 may be designed in different driving manners according to needs, and the applicant does not exemplify the driving mechanism here, but the driving mechanism does not depart from the protection scope of the present application.

Referring to fig. 7, in order to ensure effective fixation of the driving motor 14-2 in the housing 15, the main body 1 is provided with a fixing bracket 18 in the housing 15, the driving motor 14-2 and the power system 11 are installed in a positioning slot of the fixing bracket 18, and the driving motor 14-2 is further fixed by a fixing cover plate 18-1.

The working head 21 can be a toothbrush mechanism 21-1, a grinding mechanism 21-2, a polishing mechanism 21-3 or a massage mechanism 21-4. The applicant only lists the working heads 21 in the above forms, and in practical applications, persons skilled in the art may design other different functional components as required, and the applicant does not exemplify here, but does not depart from the scope of protection of the present application.

Referring to fig. 9, the toothbrush mechanism 21-1 is an orthodontic toothbrush 21-1, referring to fig. 10, the toothbrush mechanism 21-1 is a whitening toothbrush 21-2, the toothbrush mechanism 21-1 can be designed into different special toothbrushes according to different clinical requirements, such as toothbrushes with different structural characteristics, such as orthodontic period special toothbrush, periodontal disease treatment period special toothbrush, dental implant special toothbrush, etc., the applicant only lists the above toothbrushes, and in practical applications, persons skilled in the art can design different toothbrushes according to requirements, which is not illustrated by the applicant herein, but does not depart from the scope of protection of the present application.

The grinding mechanism 21-2 is cylindrical (refer to fig. 1), or conical (refer to fig. 11), or funnel-shaped. The grinding mechanism 21-2 can be set to different shapes according to the position of the tooth to be ground, such as a cylindrical or funnel shape can be used for grinding a large area of the tooth surface, and a conical shape can be used between adjacent surfaces of the tooth. In use, those skilled in the art can design various shapes according to requirements, and the applicant does not exemplify the invention, but does not depart from the scope of the present application.

Referring to fig. 12, the polishing mechanism 21-3 is a funnel type, and is made of an elastic material. The polishing mechanism 21-3 is generally shaped like a funnel, and performs polishing treatment on the tooth surface in a high-speed rotation state by the friction between the large end surface of the funnel made of an elastic material and the tooth surface.

Referring to fig. 13, the massage head 21-4 of the massage mechanism 21-4 is in a smooth spherical shape and made of a soft elastic material. The massage mechanism 21-4 is usually made of an elastic material, such as silica gel, TPU, etc., and massages soft tissues or mucosal tissues such as gingiva, tongue, etc. by means of vibration or back-and-forth sliding, etc., so as to promote blood circulation and achieve the effect of gingiva health care. The massage mechanism 21-4 can be designed in various shapes such as a sphere, an ellipsoid, a hemisphere, etc., but the massage head 21-41 of the massage mechanism 21-4 usually has a smooth surface in order to prevent injury to soft tissues or mucous membranes during massage.

Referring to fig. 3 and 7, the bottom of the main body 1 is further provided with a storage bin 17. The storage bin 17 can be arranged at the rear end of the main machine 1, and the working head 21 which is not used can be stored in the storage bin 17 by opening the bottom cover 15-1.

Referring to fig. 15, the multifunctional oral cavity cleaning and beautifying device 100 further comprises a protective cover 3. When not in use, the protective cover 3 can protect the working part 2, so that the working part 2 is ensured to be clean and sanitary, and the working part 2 is prevented from being accidentally damaged.

Referring to fig. 16, the protective cover 3 is provided with a storage compartment 17. The storage bin 17 can also be arranged in the protective cover 3, and the working head 21 with a larger volume, such as the toothbrush mechanism 21-1, can be placed in the storage bin 17 for storage by opening the upper cover 31 of the protective cover 3.

In this embodiment, the working head 21 may be the toothbrush mechanism 21-1, the polishing mechanism 21-2, the polishing mechanism 21-3, or the massage mechanism 21-4, and by switching different working heads 21, teeth and gums can be cleaned, polished, and massaged, so that one machine has multiple functions, and the purposes of oral cleaning and oral beauty can be achieved. Moreover, the illumination system 16 can illuminate the inside of the oral cavity during use, thereby facilitating observation of the operation process.

It should be noted that the structures disclosed and described herein may be replaced by other structures having the same effect, and the embodiments described herein are not the only structures for implementing the present invention. Although preferred embodiments of the present invention have been shown and described herein, it will be apparent to those skilled in the art that these embodiments are merely illustrative and that numerous changes, modifications and substitutions can be made without departing from the invention herein, and it is intended that the scope of the invention be defined by the spirit and scope of the appended claims.

Claims

1. Multi-functional oral cavity cleaning cosmetic device, its characterized in that: the multifunctional oral cavity cleaning and beautifying device (100) comprises a main machine (1) and a working part (2);

A. the working part (2) comprises a working head (21) and a conduction mechanism (22), and the working head (21) is detachably arranged on the conduction mechanism (22);

B. the host (1) comprises a power supply system (11), a circuit system (12), a control system (13), a driving mechanism (14) and a shell (15); the power supply system (11), the control system (13) and the driving mechanism (14) are connected together through the circuit system (12); the working part (2) is connected to the driving mechanism (14) through the conducting mechanism (22) and is arranged on the main machine (1);

C. the working head (21) is driven by the driving mechanism (14) to clean, massage and/or beautify teeth, and/or gums, and/or tongue bodies in the oral cavity.

2. The multi-functional oral cavity cleaning cosmetic device of claim 1, wherein: the working part (2) is detachably or non-detachably connected to the main machine (1).

3. The multi-functional oral cavity cleaning cosmetic device of claim 1, wherein: the host (1) is further provided with a lighting system (16).

4. The multi-functional oral cleaning cosmetic device of claim 3, characterized in that: the lighting system (16) comprises a light source (16-1), and the control system (13) controls the light source (16-1) to be switched on and off.

5. The multi-functional oral cavity cleaning cosmetic device of claim 1, wherein: the working part (2) is also provided with a shell (23).

6. The multi-functional oral cavity cleaning cosmetic device of claim 5, characterized in that: the housing (23) has a light guiding function.

7. The multi-functional oral cavity cleaning cosmetic device of claim 6, characterized in that: the housing (23) is made entirely of a light-conducting material.

8. The multi-functional oral cavity cleaning cosmetic device of claim 6, characterized in that: the shell (23) is provided with a light guide window (23-1), and the light guide window (23-1) is made of a light guide material.

9. The multi-functional oral cavity cleaning cosmetic device of claim 5, wherein: the housing (23) is integrally produced with the housing (15) of the main unit (1).

10. The multi-functional oral cleaning cosmetic device of claim 9, wherein: the light source (16-1) of the host (1) is arranged within the housing (23).

11. The multi-functional oral cavity cleaning cosmetic device of claim 1, wherein: the driving mechanism (14) drives the working head (21) to rotate, vibrate, swing or slide.

12. The multi-functional oral cavity cleaning cosmetic device of claim 1, wherein: the working head (21) is a toothbrush mechanism (21-1), or a grinding mechanism (21-2), or a polishing mechanism (21-3), or a massage mechanism (21-4).

13. The multi-functional oral cleaning cosmetic device of claim 12, wherein: the toothbrush mechanism (21-1) comprises an orthodontic toothbrush, a special toothbrush for periodontal diseases, a special toothbrush for dental implants, or a whitening toothbrush.

14. The multi-functional oral cleaning cosmetic device of claim 12, wherein: the grinding means (21-2) has a hardness higher than the adhesion strength of dental calculus but lower than the hardness of enamel.

15. The multi-functional oral cleaning cosmetic device of claim 12, wherein: the grinding mechanism (21-2) is cylindrical, or conical, or funnel-shaped.

16. The multi-functional oral cleaning cosmetic device of claim 12, wherein: the polishing mechanism (21-3) is funnel-shaped and is made of elastic materials.

17. The multi-functional oral cleaning cosmetic device of claim 12, wherein: the massage mechanism (21-4) has a smooth surface and is made of soft elastic material.

18. The multi-functional oral cavity cleaning cosmetic device of claim 1, wherein: the host (1) is also provided with a storage bin (17).

19. The multi-functional oral cavity cleaning cosmetic device of claim 1, wherein: the multifunctional oral cavity cleaning and beautifying device (100) also comprises a protective cover (3).

20. The multi-functional oral cleaning cosmetic device of claim 19, wherein: the protective cover (3) is provided with a storage bin (17).