Multifunctional tooth cleaning device

Abstract

The invention relates to a multifunctional tooth cleaning device which comprises a base, a negative pressure suction device, a flushing fluid placing bottle, a pressurizing water pump and a tooth cleaning head, a negative pressure suction device, a flushing fluid placing bottle and a pressurizing water pump are mounted on the base, a water inlet of the pressurizing water pump is communicated with the flushing fluid placing bottle, and a water outlet of the pressurizing water pump is communicated with the tooth cleaning head; the negative pressure suction device is communicated with the tooth cleaning head; one end of the handle is respectively provided with a suction port and a flushing port, the suction port is connected with a negative pressure suction device through a conduit, the flushing port is connected with a booster pump through a conduit, and the other end of the handle is connected with a brush head; the brush head comprises a body, bristles and a suction hose, multiple rows of bristles are arranged on the two side faces and the upper face of the interior of the body, a nozzle is arranged between every two adjacent bristles, and a spiral flow channel is formed in the inner wall of each nozzle; the flow channel is communicated with the flushing opening, and the pipe diameter of the flow channel is gradually reduced in the direction pointing to the nozzle outlet; a row of suction hoses are connected to the arc-shaped surfaces on the two sides in the body respectively, and the suction hoses are communicated with the suction opening.

Description

Technical Field

[0001] The present invention relates to the technical field of teeth cleaning devices, and more particularly to a multifunctional teeth cleaning device. Background Art

[0002] In addition to making people uncomfortable and carrying bacteria, food debris stuck in the gaps between teeth is more harmful because it provides nutrients to dental plaque. If not removed in time, dental plaque can easily calcify and become tartar that accumulates at the root of the tooth, compressing and irritating the periodontal environment and causing periodontal atrophy. Therefore, using a water flosser or toothpick or dental floss to clean the gaps between teeth is actually the main means of blocking the nutritional source of dental plaque.

[0003] The water flosser is an auxiliary tool for cleaning the oral cavity. It uses pulsed water flow to clean teeth and gaps between teeth. The pressured water jet can not only clean various gaps, holes, and uneven surfaces, but also achieve a thorough cleaning at the micro level rather than just a rough cleaning at the macro level. In addition to cleaning the oral cavity, the water flow of the water flosser also has a massage effect on the gums, promoting blood circulation in the gums and enhancing the local tissue's resistance to disease. It can also eliminate bad breath caused by poor oral hygiene.

[0004] The water flow from the current water flossers is a straight jet with a weak strength and a weak effect on oral cleaning. At the same time, the jet ports of the existing water flossers are all independent flushing heads with poor flushing effect. In addition, brushing teeth cannot be achieved while flushing.

[0005] The preceding description is intended to provide general background information and does not necessarily constitute prior art. Summary of the invention

[0006] The object of the present invention is to provide a multifunctional teeth cleaning device, which has a more efficient flushing and cleaning effect.

[0007] The present invention provides a multifunctional tooth cleaning device, comprising a base, a negative pressure suction device, a flushing liquid placement bottle, a pressurized water pump and a tooth cleaning head; the negative pressure suction device, the flushing liquid placement bottle and the pressurized water pump are installed on the base, the water inlet of the pressurized water pump is connected to the flushing liquid placement bottle, and the water outlet of the pressurized water pump is connected to the tooth cleaning head; the negative pressure suction device is connected to 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 port is connected to the negative pressure suction device through a catheter, and the flushing port is connected to the negative pressure suction device through a catheter. The handle is connected to the pressurized water pump through a conduit, and the other end of the handle is rotatably connected to the brush head; the brush head includes a body, bristles and a suction hose, the cross-section of the body is U-shaped, and multiple rows of bristles are provided on both side surfaces and the top of the body, a nozzle is provided between adjacent bristles, and the inner wall of the nozzle is provided with a spiral flow channel; the flow channel is connected to the flushing port, and the diameter of the flow channel gradually decreases in the direction pointing to the nozzle outlet; a row of the suction hose is connected to the arc surfaces on both sides of the body, and the suction hose is connected to the suction port.

[0008] By adopting the above technical solution, the tooth cleaning head can rinse and brush the teeth from three sides through the design of the U-shaped body, and can further attract oral sewage; in addition, the flow channel converts the high-pressure water flow passing through it into a vortex water flow and sprays it out, so that the high-pressure water flow passes through the spiral-shaped flow channel to convert the water into a vortex water flow, making the water flow sprayed from the nozzle stronger and the rinsing and cleaning effect more efficient; rinsing and brushing the teeth from three sides at the same time further improves the cleaning effect.

[0009] Furthermore, the handle includes a grip, a front end handle and a rotating shaft, one end of the grip is provided with a suction port and a flushing port, the other end of the grip is detachably inserted with the front end handle, and the other end of the front end handle is connected to the brush head via a rotating shaft.

[0010] By adopting the above technical solution, the design of the other end of the handle being detachably inserted into the front end handle facilitates the replacement of the brush head, so that multiple people can use the multifunctional tooth cleaning device of the present invention through different brush heads; in addition, the brush head of the present invention has different models according to size, so as to adapt to people of different age groups.

[0011] Furthermore, the flushing liquid placement bottle includes a bottle body, an ozone generator, and a bottle cap. The ozone generator is connected to the bottom of the bottle body, the ozone generator is connected to the control circuit board inside the base, the side of the bottle body is connected to the water inlet of the pressurized water pump through a conduit, and the bottle cap is connected to the upper end opening of the bottle body.

[0012] By adopting the above technical solution, the design of the ozone generator can realize the electrolysis of mouthwash to generate ozone, and the ozone is dissolved in the mouthwash. When the user uses the multi-functional tooth cleaning device, the ozone enters the oral cavity through the nozzle of the brush head through the pressurized water pump together with the mouthwash, thereby achieving the effects of disinfection, sterilization, and elimination of oral odor.

[0013] Furthermore, the negative pressure suction device includes a sewage collection bottle and a suction device, the upper end of the sewage collection bottle is equipped with a suction device, the suction device is connected to the control circuit board inside the base, and the side of the sewage collection bottle is connected to the suction port of the handle through a catheter.

[0014] Furthermore, a water pump control button and an aspirator control button are provided on the top of the base.

[0015] Furthermore, a power socket is provided on the side of the base.

[0016] Furthermore, an arc-shaped chamfer is provided at the head opening of the suction hose, and the head opening of the suction hose points to the middle of the U-shaped body.

[0017] The multifunctional teeth cleaning device of the present invention has a teeth cleaning head which can perform teeth rinsing and brushing from three sides through the design of the U-shaped body, and can further attract oral sewage; in addition, the flow channel converts the passing high-pressure water flow into a vortex water flow and sprays it out, so that the high-pressure water flow passes through the spiral-shaped flow channel to convert the water into a vortex water flow, making the water flow sprayed from the nozzle stronger and the flushing cleaning effect more efficient; simultaneous teeth rinsing and brushing from three sides further improves the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic structural diagram of a multifunctional teeth cleaning device provided in an embodiment of the present invention.

[0019] Figure 2 for Figure 1 Schematic diagram of the structure of the base, negative pressure suction device, flushing liquid placement bottle and pressure water pump of the multifunctional tooth cleaning device.

[0020] Figure 3 for Figure 1 Schematic diagram of the structure from another perspective of the base, negative pressure suction device, flushing liquid placement bottle and pressurized water pump of the multifunctional tooth cleaning device.

[0021] Figure 4 for Figure 1 Schematic diagram of the structure of the brush head of the multifunctional tooth cleaning device.

[0022] Figure 5 for Figure 1 Schematic diagram of the structure of the tooth cleaning head of the multifunctional tooth cleaning device.

[0023] Figure 6 for Figure 1 A structural schematic diagram of the cleaning head of the multifunctional cleaning device from another perspective.

[0024] The reference numerals and components involved in the drawings are as follows:

[0025] 1. Base 11. Water pump control button 12. Suction device control button

[0026] 13. Power socket 2. Negative pressure suction device 21. Sewage collection bottle

[0027] 22. Suction device 3. Flushing liquid placement bottle 31. Bottle body

[0028] 32. Ozone generator 33. Bottle cap 4. Pressurized water pump

[0029] 5. Tooth cleaning head 51, handle 511, suction port

[0030] 512, flushing port 513, grip 514, front end handle

[0031] 515, rotating shaft 52, brush head 521, body

[0032] 522, bristles 523, suction hose 524, nozzle

[0033] 525. Arc chamfer DETAILED DESCRIPTION

[0034] The specific implementation of the present invention is further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0035] The terms "first", "second", "third", "fourth" and the like in the description and claims of the present invention are used to distinguish similar objects and are not necessarily used to describe a particular order or sequence.

[0036] Example 1

[0037] Figure 1 A schematic diagram of the structure of a multifunctional teeth cleaning device provided by an embodiment of the present invention, Figure 2 for Figure 1 Schematic diagram of the structure of the base, negative pressure suction device, flushing liquid placement bottle and pressure water pump of the multifunctional tooth cleaning device. Figure 3 for Figure 1 Another perspective structural diagram of the base, negative pressure suction device, flushing liquid placement bottle and pressure water pump of the multifunctional tooth cleaning device. Figure 4 for Figure 1 A schematic diagram of the structure of a brush head of a multifunctional tooth cleaning device. Figure 5 for Figure 1A schematic diagram of the structure of the tooth cleaning head of the multifunctional tooth cleaning device. Figure 6 for Figure 1 Another structural diagram of the tooth cleaning head of the multifunctional tooth cleaning device. Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 The multifunctional tooth cleaning device provided by the embodiment of the present invention comprises a base 1, a negative pressure suction device 2, a flushing liquid placement bottle 3, a pressurized water pump 4 and a tooth cleaning head 5; the negative pressure suction device 2, the flushing liquid placement bottle 3 and the pressurized water pump 4 are installed on the base 1, 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 respectively provided with a suction port 511 and a flushing port 512, the suction port 511 is connected to the negative pressure suction device 2 through a catheter, and the flushing port 512 is connected to the pressurized water pump 4 through a catheter. The handle 51 is connected to a water pump 4, and the other end of the handle 51 is rotatably connected to the brush head 52; the brush head 52 includes a body 521, bristles 522 and a suction hose 523, the cross-section of the body 521 is U-shaped, and multiple rows of bristles 522 are provided on both side surfaces and the top of the body 521, and a nozzle 524 is provided between adjacent bristles 522, and the inner wall of the nozzle 524 is provided with a spiral flow channel; the flow channel is connected to the flushing port 512, and the diameter of the flow channel gradually decreases in the direction pointing to the outlet of the nozzle 524; a row of the suction hose 523 is connected to the curved surfaces on both sides of the body 521, and the suction hose 523 is connected to the suction port 511.

[0038] It should be noted that the tooth cleaning head 5 of the present invention can be used for teeth washing and brushing from three sides through the design of the U-shaped body 521, and can further attract oral sewage; in addition, the flow channel converts the high-pressure water flow passing through it into a vortex water flow and sprays it out, so that the high-pressure water flow passes through the spiral-shaped flow channel to convert the water into a vortex water flow, making the water flow sprayed from the nozzle 524 stronger and the flushing cleaning effect more efficient; at the same time, teeth washing and brushing on three sides further improve the cleaning effect.

[0039] Further references Figure 5 , Figure 6 The handle 51 of the present invention 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. The other end of the front end handle 514 is connected to the brush head 52 via a rotating shaft 515.

[0040] It should be noted that the design that the other end of the handle 513 can be detachably inserted into the front handle 514 facilitates the replacement of the brush head 52, so that multiple people can use the multifunctional tooth cleaning device of the present invention through different brush heads 52; in addition, the brush head 52 of the present invention has different models according to size, so as to adapt to people of different age groups.

[0041] Further references Figure 2 , Figure 3 The flushing liquid placement bottle 3 of the present invention 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, and is connected to the water inlet of the pressurized water pump 4 through a conduit on the side of the bottle body 31, and the bottle cap 33 is connected to the upper end opening of the bottle body 31.

[0042] It should be noted that the design of the ozone generator 32 can realize the electrolysis of mouthwash to generate ozone, and the ozone dissolves in the mouthwash. When the user uses the multi-functional 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, thereby achieving the effects of disinfection, sterilization, and elimination of oral odor.

[0043] Further references Figure 1 , Figure 2 , Figure 3 The negative pressure suction device 2 includes a sewage collecting bottle 21 and a suction device 22. The suction device 22 is installed on the upper end of the sewage collecting bottle 21. The suction device 22 is connected to the control circuit board inside the base 1. The side of the sewage collecting bottle 21 is connected to the suction port 511 of the handle 51 through a catheter.

[0044] Furthermore, a water pump control button 11 and a suction device control button 12 are provided on the top of the base 1; a power socket 13 is provided on the side of the base 1; 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.

[0045] Based on the above description, it can be seen that the advantages of the present invention are:

[0046] The multifunctional teeth cleaning device of the present invention has a teeth cleaning head 5, which can be used for teeth washing and brushing from three sides through the design of a U-shaped body 521, and can further attract oral sewage; in addition, the flow channel converts the passing high-pressure water flow into a vortex water flow and sprays it out, so that the high-pressure water flow passes through the spiral-shaped flow channel to convert the water into a vortex water flow, making the water flow sprayed from the nozzle 524 stronger and the flushing cleaning effect more efficient; simultaneous teeth washing and brushing from three sides further improves the cleaning effect.

[0047] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A multifunctional teeth 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, characterized in that: The handle (51) comprises 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); the other end of the front end handle (514) is connected to the brush head (52) via the rotating shaft (515).

3. The multifunctional tooth cleaning device according to claim 1, characterized in that: The flushing liquid placement bottle (3) comprises 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 a 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) via a conduit; and the bottle cap (33) is connected to the upper opening of the bottle body (31).

4. The multifunctional teeth cleaning device according to claim 1, characterized in that: 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 to a control circuit board inside the base (1); and the side of the sewage collection bottle (21) is connected to the suction port (511) of the handle (51) via a conduit.

5. The multifunctional teeth cleaning device according to claim 1, characterized in that: A water pump control button (11) and an aspirator 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, characterized in that: An arc-shaped 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).

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