CN119632706A

CN119632706A - Multifunctional teeth cleaning device

Info

Publication number: CN119632706A
Application number: CN202411917989.2A
Authority: CN
Inventors: 程昱; 胡润杰
Original assignee: Guangzhou Medical University
Current assignee: Guangzhou Medical University
Priority date: 2024-12-24
Filing date: 2024-12-24
Publication date: 2025-03-18

Abstract

The invention relates to a multifunctional tooth cleaning device which comprises a base, a negative pressure suction device, a flushing liquid placing bottle, a pressurized water pump and a tooth cleaning head, wherein the base is provided with the negative pressure suction device, the flushing liquid placing bottle and the pressurized water pump, a water inlet of the pressurized water pump is communicated with the flushing liquid placing bottle, a water outlet of the pressurized water pump is communicated with the tooth cleaning head, the negative pressure suction device is communicated with the tooth cleaning head, one end of a handle is respectively provided with a suction port and a flushing port, the suction ports are connected with the negative pressure suction device through a guide pipe, the flushing ports are connected with the pressurized water pump through the guide pipe, the other end of the handle is connected with a brush head, the brush head comprises a body, brush hair and suction hoses, a plurality of rows of brush hair are arranged on two side surfaces and the upper surface inside the body, a nozzle is arranged between every two adjacent brush hair, the inner wall of the nozzle is provided with a spiral flow passage, the flow passage is communicated with the flushing port, the flow passage is gradually reduced along the direction pointing to the outlet of the nozzle, a row of suction hoses are connected with the suction hoses on the arc surfaces on the two sides inside the body.

Description

Multifunctional tooth cleaning device

Technical Field

The invention relates to the technical field of tooth cleaning devices, in particular to a multifunctional tooth cleaning device.

Background

Food debris that plugs into the crevices of the teeth, in addition to being uncomfortable and itself carrying bacteria, is more detrimental in that it provides nutrients to the plaque. If not removed in time, the dental plaque is easily calcified, becomes plaque accumulated in the root portion, and presses and stimulates the periodontal environment, causing teeth Zhou Weisu. Therefore, cleaning the crevices between teeth with a dental irrigator or toothpick and dental floss is actually the main means of blocking the nutrient source of dental plaque.

The tooth cleaning device is an auxiliary tool for cleaning the oral cavity, which cleans teeth and tooth gaps by using a pulse water flow impact mode, and the emitted pressure water column can clean various gap holes and convex-concave surface, and the effect can achieve microscopic thorough cleaning rather than macroscopic rough cleaning. Besides the function of cleaning the oral cavity, the water flow has a massage function on the gingiva, promotes the blood circulation of the gingiva, enhances the disease resistance of local tissues, and simultaneously can eliminate halitosis caused by poor oral hygiene.

The current tooth-cleaning device sprays water flow straight, the strength of the sprayed water flow is weak, the effect of cleaning the oral cavity is weak, meanwhile, the spraying openings of the current tooth-cleaning device are all independent flushing heads, the flushing effect is poor, and in addition, the tooth-cleaning step can not be realized while flushing.

The foregoing description is provided for general background information and does not necessarily constitute prior art.

Disclosure of Invention

The invention aims to provide a multifunctional tooth cleaning device which has more efficient rinsing and cleaning effects.

The invention provides a multifunctional tooth cleaning device which comprises a base, a negative pressure suction device, a flushing liquid placing bottle, a pressurized water pump and a tooth cleaning head, wherein the negative pressure suction device, the flushing liquid placing bottle and the pressurized water pump are arranged on the base, a water inlet of the pressurized water pump is communicated with the flushing liquid placing bottle, a water outlet of the pressurized water pump is communicated with the tooth cleaning head, the negative pressure suction device is communicated with the tooth cleaning head, the tooth cleaning head comprises a handle and a brush head, one end of the handle is respectively provided with a suction port and a flushing port, the suction ports are connected with the negative pressure suction device through a guide pipe, the flushing ports are connected with the pressurized water pump through the guide pipe, the other end of the handle is rotatably connected with the brush head, the brush head comprises a body, bristles and suction hoses, the cross section of the body is U-shaped, a plurality of rows of bristles are arranged on two side surfaces and the upper surface inside the body, nozzles are arranged between the adjacent bristles, the inner walls of the nozzles are provided with spiral flow passages, the flow passages are communicated with the flow passages and the flow passages are communicated with the flow passages, the suction ports are gradually reduced in the suction hose diameter directions of the suction ports are connected with the suction hoses along the suction surfaces of the two sides of the body, and the suction hoses are connected with the suction hoses.

By adopting the technical scheme, the tooth cleaning head can flush and brush teeth from three sides and further can attract the sewage in the mouth through the design of the U-shaped body, in addition, the flow channel converts the passing high-pressure water flow into vortex water flow to be sprayed out, so that the high-pressure water flow is converted into vortex water flow through the spiral flow channel, the water flow sprayed out by the nozzle is stronger, the flushing and cleaning effects are more efficient, and simultaneously, the three sides are flushed and brush teeth, and the cleaning effects are further improved.

Further, the handle comprises a grab handle, a front end handle and a rotating shaft, wherein one end of the grab handle is provided with a suction port and a flushing port, the other end of the grab handle is detachably inserted into the front end handle, and the other end of the front end handle is connected with the brush head through the rotating shaft.

By adopting the technical scheme, the design of the front end handle which is detachably inserted into the other end of the grab handle is convenient for replacing the brush head, so that a plurality of people can use the multifunctional tooth cleaning device through different brush heads, and in addition, the brush head of the multifunctional tooth cleaning device is different in model according to the size, so that the multifunctional tooth cleaning device is suitable for people of different ages.

Further, the flushing liquid placing bottle comprises a bottle body, an ozone generator and a bottle cap, wherein the ozone generator is connected to the bottom of the bottle body, the ozone generator is connected with a control circuit board inside the base, the side face of the bottle body is connected with a water inlet of the pressurized water pump through a guide pipe, and the bottle cap is connected to an opening at the upper end of the bottle body.

By adopting the technical scheme, the design of the ozone generator can realize that the electrolytic mouthwash can generate ozone, the ozone is dissolved in the mouthwash, and when a user uses the multifunctional tooth cleaning device, the ozone enters the oral cavity through the nozzle of the brush head along with the mouthwash, so that the effects of sterilizing, eliminating bad breath and the like are achieved.

Further, the negative pressure suction device comprises a sewage collecting bottle and a suction device, the suction device is arranged at the upper end of the sewage collecting bottle, the suction device is connected with a control circuit board inside the base, and the side face of the sewage collecting bottle is communicated with a suction port of the handle through a guide pipe.

Further, a water pump control button and an aspirator control button are arranged on the base.

Further, a power socket is arranged on the side face of the base.

Further, an arc chamfer is arranged at the opening of the head of the suction hose, and the opening of the head of the suction hose points to the middle of the U-shaped body.

The multifunctional tooth cleaning device has the advantages that the tooth cleaning head can flush and brush teeth from three sides through the design of the U-shaped body, and further can attract the oral sewage, in addition, the flow channel converts the passing high-pressure water flow into vortex water flow to be sprayed out, the high-pressure water flow is converted into vortex water flow through the spiral flow channel, the water flow sprayed out by the spray nozzle is stronger, the flushing cleaning effect is higher and the cleaning effect is further improved through tooth flushing and brushing on three sides.

Drawings

Fig. 1 is a schematic structural view of a multifunctional tooth cleaning device according to an embodiment of the present invention.

Fig. 2 is a schematic view showing the structure of the base, the negative pressure suction device, the rinse liquid placing bottle and the pressurized water pump of the multifunctional dental scaler of fig. 1.

Fig. 3 is a schematic view showing another view angle structure of the base, the negative pressure suction device, the rinse liquid placing bottle and the pressurized water pump of the multifunctional dental scaler of fig. 1.

Fig. 4 is a schematic view of the structure of the brush head of the multifunctional dental cleaning device of fig. 1.

Fig. 5 is a schematic view of the structure of the prophy head of the multifunctional prophy device of fig. 1.

Fig. 6 is a schematic view illustrating a structure of another view of the prophy head of the multifunctional prophy device of fig. 1.

Reference numerals and components referred to in the drawings are as follows:

1. Base 11, water pump control button 12, aspirator control button

13. Power socket 2, negative pressure suction device 21 and sewage collecting bottle

22. Aspirator 3, rinse liquid placing bottle 31, bottle body

32. Ozone generator 33, bottle cap 4, pressurized water pump

5. Tooth cleaning head 51, handle 511 and suction mouth

512. Flushing port 513, handle 514, front end handle

515. Rotation shaft 52, brush head 521, and main body

522. Brush hair 523, suction hose 524, nozzle

525. Arc chamfer

Detailed Description

The following describes in further detail the embodiments of the present invention with reference to the drawings and examples. The following examples are illustrative of the invention and are not intended to limit the scope of the invention.

The terms first, second, third, fourth and the like in the description and in the claims, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.

Example 1

Fig. 1 is a schematic structural view of a multifunctional tooth cleaning device according to an embodiment of the present invention, fig. 2 is a schematic structural view of a base, a negative pressure suction device, a rinse liquid placement bottle and a pressurized water pump of the multifunctional tooth cleaning device of fig. 1, fig. 3 is a schematic structural view of another viewing angle of the base, the negative pressure suction device, the rinse liquid placement bottle and the pressurized water pump of the multifunctional tooth cleaning device of fig. 1, fig. 4 is a schematic structural view of a brush head of the multifunctional tooth cleaning device of fig. 1, fig. 5 is a schematic structural view of a tooth cleaning head of the multifunctional tooth cleaning device of fig. 1, and fig. 6 is a schematic structural view of another viewing angle of the tooth cleaning head of the multifunctional tooth cleaning device of fig. 1. Referring to fig. 1,2, 3, 4, 5 and 6, the multifunctional tooth cleaning device provided by the embodiment of the invention comprises a base 1, a negative pressure suction device 2, a flushing liquid placing bottle 3, a pressurized water pump 4 and a tooth cleaning head 5, wherein the negative pressure suction device 2, the flushing liquid placing bottle 3 and the pressurized water pump 4 are mounted on the base 1, a water inlet of the pressurized water pump 4 is communicated with the flushing liquid placing bottle 3, a water outlet of the pressurized water pump 4 is communicated with the tooth cleaning head 5, the negative pressure suction device 2 is communicated with the tooth cleaning head 5, the tooth cleaning head 5 comprises a handle 51 and a brush head 52, one end of the handle 51 is respectively provided with a suction port 511 and a flushing port 512, the suction port 511 is connected with the negative pressure suction device 2 through a conduit, the flushing port 512 is connected with the pressurized water pump 4 through the conduit, the other end of the handle 51 is rotatably connected with the brush head 52, the brush head 52 comprises a body 521, bristles 522 and a suction hose 521, the body is in a U-shaped section, a plurality of rows of nozzles 521 are arranged on the body 521, the suction hose 521 are respectively provided with a plurality of adjacent suction channels 523, and the suction channels 521 are respectively provided with a plurality of nozzles 521 which are communicated with the suction channels 523 in the directions of the two sides of the suction channels 521, and the suction channels are respectively.

In addition, the flow passage converts the passing high-pressure water flow into vortex water flow to be sprayed, so that the high-pressure water flow is converted into vortex water flow through the spiral flow passage, the water flow sprayed by the nozzle 524 is stronger, the flushing cleaning effect is more efficient, and simultaneously, the three sides are used for flushing and brushing teeth, so that the cleaning effect is further improved.

With further reference to fig. 5 and 6, the handle 51 of the present invention includes a grip 513, a front end handle 514, and a rotation shaft 515, wherein one end of the grip 513 is provided with a suction port 511 and a flushing port 512, the other end of the grip 513 is detachably inserted with the front end handle 514, and the other end of the front end handle 514 is connected to the brush head 52 through the rotation shaft 515.

It should be noted that the detachable design of the front end handle 514 inserted into the other end of the handle 513 facilitates the replacement of the brush head 52, so that the multifunctional tooth cleaning device of the present invention can be used by multiple people through different brush heads 52, and in addition, the brush head 52 of the present invention is adapted to people of different ages according to different sizes.

Referring to fig. 2 and 3, the rinse liquid placing bottle 3 of the present invention includes a bottle body 31, an ozone generator 32, and a bottle cap 33, wherein the ozone generator 32 is connected to the bottom of the bottle body 31, the ozone generator 32 is connected to a control circuit board inside the base 1, the side surface of the bottle body 31 is connected to a water inlet of the pressurized water pump 4 through a conduit, and the bottle cap 33 is connected to an upper end opening of the bottle body 31.

It should be noted that, the design of the ozone generator 32 can realize that the electrolytic mouthwash can generate ozone, the ozone is dissolved in the mouthwash, when the user uses the multifunctional tooth cleaning device, the ozone enters the oral cavity through the nozzle 524 of the brush head 52 along with the mouthwash through the pressurized water pump 4, so as to achieve the effects of disinfection, sterilization, and eliminating bad breath, etc.

With further reference to fig. 1,2 and 3, the negative pressure suction device 2 comprises a sewage collection bottle 21 and a suction device 22, the suction device 22 is installed at the upper end of the sewage collection bottle 21, the suction device 22 is connected with a control circuit board inside the base 1, and the side surface of the sewage collection bottle 21 is communicated with a suction port 511 of the handle 51 through a conduit.

Further, a water pump control button 11 and an aspirator control button 12 are arranged on the base 1, a power socket 13 is arranged on the side face of the base 1, an arc chamfer 525 is arranged at the opening of the head of the aspiration hose 523, and the opening of the head of the aspiration hose 523 points to the middle of the U-shaped body 521.

Based on the above description, the invention has the advantages that:

The multifunctional tooth cleaning device has the advantages that the tooth cleaning head 5 can flush and brush teeth from three sides and further can attract oral sewage through the design of the U-shaped body 521, in addition, the flow channel converts the passing high-pressure water flow into vortex water flow to be sprayed out, the high-pressure water flow is converted into vortex water flow through the spiral flow channel, the water flow sprayed out by the nozzle 524 is stronger, the flushing cleaning effect is more efficient, and meanwhile, the three sides are flushed and brushed for teeth, so that the cleaning effect is further improved.

The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A multifunctional tooth cleaning device, characterized in that it comprises a base (1), a negative pressure suction device (2), a flushing liquid placement bottle (3), a pressure water pump (4) and a tooth cleaning head (5);

The base (1) is provided with the negative pressure suction device (2), the flushing liquid placement bottle (3) and the pressurized water pump (4); the water inlet of the pressurized water pump (4) is connected to the flushing liquid placement bottle (3), and the water outlet of the pressurized water pump (4) is connected to the tooth cleaning head (5); the negative pressure suction device (2) is connected to the tooth cleaning head (5);

The tooth cleaning head (5) comprises a handle (51) and a brush head (52); one end of the handle (51) is provided with a suction port (511) and a flushing port (512), respectively; the suction port (511) is connected to the negative pressure suction device (2) via a conduit, and the flushing port (512) is connected to the pressurized water pump (4) via a conduit; the other end of the handle (51) is rotatably connected to the brush head (52);

The brush head (52) comprises a body (521), bristles (522) and a suction hose (523); the cross section of the body (521) is U-shaped; a plurality of rows of bristles (522) are arranged on both sides and the top of the body (521); a nozzle (524) is arranged between adjacent bristles (522); the inner wall of the nozzle (524) is provided with a spiral flow channel; the flow channel is connected to the flushing port (512); the diameter of the flow channel gradually decreases in the direction pointing to the outlet of the nozzle (524);

A row of the suction hoses (523) are connected to the arc-shaped surfaces on both sides inside the body (521), and the suction hoses (523) are in communication with the suction port (511).

2. The multifunctional tooth cleaning device according to claim 1 is characterized in that the handle (51) includes a grip (513), a front end handle (514) and a rotating shaft (515), one end of the grip (513) is provided with a suction port (511) and a flushing port (512), the other end of the grip (513) is detachably inserted with the front end handle (514), and the other end of the front end handle (514) is connected to the brush head (52) via a rotating shaft (515).

3. The multifunctional tooth cleaning device according to claim 1 is characterized in that the rinsing liquid placement bottle (3) includes a bottle body (31), an ozone generator (32), and a bottle cap (33), the ozone generator (32) is connected to the bottom of the bottle body (31), the ozone generator (32) is connected to the control circuit board inside the base (1), the side of the bottle body (31) is connected to the water inlet of the pressurized water pump (4) through a conduit, and the bottle cap (33) is connected to the upper opening of the bottle body (31).

4. The multifunctional tooth cleaning device according to claim 1 is characterized in that the negative pressure suction device (2) comprises a sewage collecting bottle (21) and a suction device (22), the upper end of the sewage collecting bottle (21) is equipped with a suction device (22), the suction device (22) is connected to a control circuit board inside the base (1), and the side of the sewage collecting bottle (21) is connected to the suction port (511) of the handle (51) through a conduit.

5. The multifunctional teeth cleaning device according to claim 1, characterized in that a water pump control button (11) and a suction device control button (12) are provided on the upper surface of the base (1).

6. The multifunctional teeth cleaning device according to claim 1, characterized in that a power socket (13) is provided on the side of the base (1).

7. The multifunctional teeth cleaning device according to claim 1 is characterized in that an arc chamfer (525) is provided at the head opening of the suction hose (523), and the head opening of the suction hose (523) points to the middle of the U-shaped body (521).