阅读说明：本技术 牙齿护理机 (Tooth nursing machine ) 是由 马国兰 于 2019-09-26 设计创作，主要内容包括：本发明公开了一种牙齿护理机,包括机体,设置在机体上的腔室和超声波发生器,还包括：气泡发生室,所述气泡发生室内设有电机和叶轮；连接所述腔室与所述气泡发生室的进水管道；与所述气泡发生室接通以提供外部空气的空气通道；连接所述气泡发生室与所述腔室的循环管道；控制装置,所述控制装置被设置为在第一工作模式和/或第二工作模式下控制所述电机和所述超声波发生器工作；其中,所述超声波发生器在第一工作模式和第二工作模式下分别产生不同振动频率的超声波。(The invention discloses a tooth nursing machine, which comprises a machine body, a chamber and an ultrasonic generator, wherein the chamber and the ultrasonic generator are arranged on the machine body, and the tooth nursing machine also comprises: the bubble generating chamber is internally provided with a motor and an impeller; a water inlet pipe connecting the chamber and the bubble generation chamber; an air passage communicating with the bubble generation chamber to supply external air; a circulation conduit connecting the bubble generation chamber and the chamber; a control device configured to control the motor and the ultrasonic generator to operate in a first operating mode and/or a second operating mode; the ultrasonic generator respectively generates ultrasonic waves with different vibration frequencies in a first working mode and a second working mode.)

1. A dental care machine comprising a machine body (1), a chamber (2) and an ultrasonic generator (3) arranged on the machine body (1), characterized by comprising:

The air bubble generating chamber (4), wherein a motor (41) and an impeller (42) are arranged in the air bubble generating chamber (4);

A water inlet pipe (5) connecting the chamber (2) and the bubble generation chamber (4);

An air passage (6) communicating with the bubble generation chamber (4) to supply external air;

A circulation duct (7) connecting the bubble generation chamber (4) with the chamber (2);

A control device (8), wherein the control device (8) is arranged to control the motor (41) and the ultrasonic generator (3) to work in a first working mode and/or a second working mode;

Wherein the ultrasonic generator (3) respectively generates ultrasonic waves with different vibration frequencies in a first working mode and a second working mode.

2. A dental care machine as claimed in claim 1, characterized in that:

In a first mode of operation, the control means (8) is arranged to control the ultrasonic generator (3) to generate ultrasonic vibrations such that the liquid in the chamber (2) forms an ultrasonic liquid;

In a second mode of operation, the control means (8) is arranged to control the motor (41) to drive the impeller (42) to rotate so that air in the bubble generation chamber (4) mixes with liquid to generate a bubble liquid, and to control the ultrasonic generator (3) to generate ultrasonic vibrations to break bubbles in the bubble liquid entering the chamber (2).

3. a dental care machine as claimed in claim 2, characterized in that:

The ultrasonic vibration frequency generated by the ultrasonic generator (3) in the first working mode is lower than that generated by the ultrasonic generator in the second working mode.

4. A dental care machine as claimed in claim 2, characterized in that:

The chamber (2) comprises a first chamber (21) and a second chamber (22), and the first chamber (21) and the second chamber (22) are separated into spaces which are not communicated with each other;

the first chamber (21) is connected with a first water inlet pipe (14), and the second chamber (22) is connected with the circulating pipeline (7).

5. The dental care machine of claim 4, wherein:

The bottoms of the first chamber (21) and the second chamber (22) are respectively provided with a first ultrasonic generator (31) and a second ultrasonic generator (32);

The first sonotrode (31) operates in a first operating mode and the second sonotrode (32) operates in a second operating mode.

6. A dental care machine according to claim 4, comprising:

A tooth washing device (9);

The first pump body (11), the first pump body (11) with first cavity (21) is connected, controlling means (8) control first pump body (11) work send into after will producing ultrasonic wave liquid pressurization in the device of washing teeth (9).

7. A dental care machine according to claim 4, comprising:

a box body (10) arranged in the second chamber (22), wherein the box body (10) is communicated with the second chamber (22) to form a spacing space, and a groove for placing the false teeth is arranged on the box body (10).

8. The dental care machine of claim 7, wherein:

The box body (10) is provided with a through hole, and the box body (10) is arranged on the second cavity (22) in a clamping manner.

9. a dental care machine according to claim 4, comprising:

a second pump body (12) arranged on the circulating pipeline (7), wherein the control device (8) is used for controlling the second pump body (12) to work so as to convey bubble liquid in the circulating pipeline (7).

10. A dental care machine according to claim 4, comprising:

A water tank (13), wherein the first chamber (21) is connected to the water tank (13) through the first inlet pipe (14); and a second water inlet pipe (15) is arranged on the second cavity (22) and is connected with the water tank, wherein water inlet valves (140,150) are respectively arranged on the first water inlet pipe (14) and the second water inlet pipe (15).

[ technical field ] A method for producing a semiconductor device

The invention relates to the technical field of oral cleaning equipment, in particular to a tooth care machine.

[ background of the invention ]

Plaque often accumulates in crevices or on tooth surfaces and, if not removed for a long period of time, becomes calcified and forms dental calculus. The calculus can stimulate the periodontal tissue, causes the flesh of the tooth to be inflamed and atrophied, and then forms the periodontal pocket, after the periodontal pocket forms, makes the accumulation of food residue, dental plaque and calculus etc. more easily, the result of continuous vicious circle, and complete destruction of last periodontal support tissue is used up, and makes the tooth difficult to escape the miscarriage that pulls out, drops. The common toothbrush or dental floss can not eradicate bacteria growing in the gaps between teeth and gum, so that the aim of thoroughly removing dental calculus can be achieved by regular tooth washing in a hospital.

because the power of the existing tooth washing device in a hospital is generally larger and the ultrasonic frequency is too high, great hidden trouble is brought to the health of teeth. The tooth cleaning with excessive power and high ultrasonic frequency can cause obvious ache feeling of the teeth, the ache feeling can last for a long time, thereby affecting the normal function of the teeth, and the equipment of the prior professional tooth cleaning instrument has serious potential disease infection factors in the tooth cleaning process, even if the equipment is disinfected, the possibility of infection diseases can be left, thereby providing a chance for cross infection and bringing great threat to the health of consumers. In addition, many old people's dentures are regularly taken to hospitals for cleaning, and need to be registered and queued, which is very inconvenient.

[ summary of the invention ]

the invention provides a tooth care machine which can better solve the problems of oral cleaning equipment in the prior art.

The tooth care machine provided by the invention comprises a machine body, a chamber and an ultrasonic generator which are arranged on the machine body, and further comprises a bubble generating chamber, wherein a motor and an impeller are arranged in the bubble generating chamber; a water inlet pipe connecting the chamber and the bubble generation chamber; an air passage communicating with the bubble generation chamber to supply external air; a circulation conduit connecting the bubble generation chamber and the chamber; the control device is arranged to control the motor and the ultrasonic generator to work in a first working mode and/or a second working mode; the ultrasonic generator respectively generates ultrasonic waves with different vibration frequencies in a first working mode and a second working mode.

In one embodiment, in a first mode of operation, the control means is arranged to control the ultrasonic generator to generate ultrasonic vibrations such that the liquid in the chamber forms an ultrasonic liquid; in a second mode of operation, the control means is arranged to control the motor to drive the impeller to rotate so that air in the bubble generation chamber mixes with liquid to generate a bubble liquid, and to control the ultrasonic generator to generate ultrasonic vibrations to cause bubbles in the bubble liquid entering the chamber to collapse.

in one embodiment, the sonotrode generates ultrasonic vibrations in the first mode of operation at a lower frequency than the ultrasonic vibrations generated in the second mode of operation.

in one embodiment, the chamber comprises a first chamber and a second chamber, the first chamber and the second chamber being partitioned into a space that is not in communication with each other; the first cavity is connected with a first water inlet pipe, and the second cavity is connected with the circulating pipeline.

In one embodiment, the bottom of the first chamber and the second chamber are provided with a first ultrasonic generator and a second ultrasonic generator, respectively; the first ultrasonic generator operates in a first operating mode and the second ultrasonic generator operates in a second operating mode.

in one embodiment, the dental care machine further comprises a tooth cleaning device; the first pump body is connected with the first cavity, and the control device controls the first pump body to work so as to pressurize the generated ultrasonic liquid and send the pressurized ultrasonic liquid into the tooth washing device.

in one embodiment, the dental care machine further comprises a box body arranged in the second chamber, the box body is communicated with the second chamber and forms a spacing space; the box body is provided with a groove for placing the false teeth.

in one embodiment, the box body is provided with a through hole, and the box body is arranged on the second cavity in a clamping manner.

in one embodiment, the dental care apparatus further comprises a second pump body provided on the circulation duct, and the control device is configured to control the second pump body to operate to deliver the bubble liquid in the circulation duct.

In one embodiment, the dental care machine further comprises a water tank, the first chamber is connected with the water tank through the first water inlet pipe, and a second water inlet pipe is arranged on the second chamber and connected with the water tank; wherein the first water inlet pipe and the second water inlet pipe are respectively provided with a water inlet valve.

by using the unique performance of the ultrasonic wave, the tooth nursing machine can clean teeth or false teeth in the oral cavity, and has the advantages of good effect, simple operation, cleanness, sanitation and convenient operation.

[ description of the drawings ]

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:

FIG. 1 is a schematic view of a dental care machine;

FIG. 2 is a schematic view of the dental care machine in a first mode of operation;

FIG. 3 is a schematic view of the dental care machine in a second mode of operation;

FIG. 4 is a schematic illustration of the operation of a preferred embodiment of the dental care machine;

In the drawings: 100 is the tooth care machine, 200 is the denture, 1 is the organism, 2 is the cavity, 3 is supersonic generator, 4 is the bubble generation room, 5 is the inlet channel, 6 is the air passage, 7 is the circulating line, 8 is controlling means, 9 is the device of washing the teeth, 10 is the box body, 11 is the first pump body, 12 is the second pump body, 13 is the water tank, 14 is first inlet tube, 15 is the second inlet tube.

[ detailed description ] embodiments

The invention will be described in detail hereinafter with reference to the accompanying drawings in conjunction with embodiments. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

fig. 1 is a schematic structural view of a dental care machine, fig. 2 is a schematic operation view of the dental care machine in a first operation mode, and fig. 3 is a schematic operation view of the dental care machine in a second operation mode, and as shown in fig. 1, 2 and 3, the dental care machine 100 includes:

The ultrasonic generator comprises a machine body 1, a cavity 2 and an ultrasonic generator 3, wherein the cavity 2 is arranged on the machine body 1. The chamber 2 can be configured like an oval chamber or a trough-shaped chamber, the ultrasonic generator 3 is generally disposed at the bottom 20 of the chamber 2, or close to the side edge of the bottom of the chamber, and various ultrasonic generators are used for cleaning in the prior art and can also be used in the dental care machine, so that the technology of the ultrasonic generator is not described in detail.

an air bubble generating chamber 4 for generating air bubbles, wherein the air bubble generating chamber 4 is provided with a motor 41 and an impeller 42, and the impeller 42 is driven by the motor 41 to rotate so that air in the air bubble generating chamber 4 is mixed with a tooth washing liquid (such as water, or an aqueous solution containing a detergent) to generate an air bubble liquid.

The dental care machine 100 further comprises a water inlet pipe 5, an air passage 6 and a circulation pipe 7. Wherein, inlet pipe 5 connects cavity 2 and bubble generation chamber 4 to in introducing the tooth cleaning liquid in cavity 2 in bubble generation chamber 4, air channel 6 is put through with bubble generation chamber 4 in order to provide outside air, independent air channel or pipeline can provide sufficient air and get into bubble generation chamber 4, and circulation pipeline 7 connects bubble generation chamber 4 and cavity 2, can send the bubble liquid that generates in bubble generation chamber 4 back to in cavity 2.

The dental care machine 100 has two modes of operation, a first mode of operation and a second mode of operation, each controlled by the control device 8. The control device 8 is arranged to control the motor 41 and the sonotrode 3 to operate in the first operating mode and/or in the second operating mode; wherein, the ultrasonic generator 3 generates ultrasonic waves with different vibration frequencies in the first working mode and the second working mode, respectively. The primary purpose of the first mode of operation is to clean the mouth and the primary purpose of the second mode of operation is to clean the teeth.

In particular, as shown in fig. 2, in the first mode of operation, the control means 8 is arranged to control the ultrasonic generator 3 to generate ultrasonic vibrations so that the liquid in the chamber 2 forms an ultrasonic liquid which can be used for washing the mouth and also for cleaning the dentures. Preferably, the tooth care machine further comprises a tooth washing device 9 which is connected with the chamber 2 through a pipeline (or a hose), utilizes ultrasonic liquid to clean teeth and gum, destroys the parasitic environment of bacteria such as helicobacter pylori and the like, effectively cleans the oral cavity, has the characteristic of small volume, is suitable for household use, and is not needed to be cleaned in hospitals when the old people at home.

As shown in fig. 3, in the second mode of operation, the control means 8 is arranged to control the motor 41 to drive the impeller 42 to rotate so as to mix the air in the bubble generation chamber 4 with the liquid to generate a bubble liquid, and to control the ultrasonic generator 3 to generate high frequency ultrasonic vibrations to break up bubbles in the bubble liquid entering the chamber 2. After the bubble liquid is sent into the chamber 2 through the circulating pipeline 7, the ultrasonic generator 3 generates high-frequency ultrasonic vibration to break the bubbles in the bubble liquid, and the generated destructive force can explode the nearby bubbles, so that a linkage effect of bubble collapse is generated, the explosive force of the effect has strong decontamination capability and sterilization effect, and the artificial tooth washing device is very suitable for being specially used for washing artificial teeth 200. Therefore, the false teeth can be cleaned by adopting a small amount of cleaning agent or directly using water, the use of the cleaning agent can be reduced, the rinsing frequency is saved, and the false teeth cannot be polluted.

In the above embodiment, the ultrasonic vibration frequency generated by the ultrasonic generator 3 in the first operation mode is lower than that generated in the second operation mode. In the first working mode, the ultrasonic generator 3 vibrates to generate a plurality of micro bubbles for cleaning the oral cavity or the false teeth; in the second mode, the ultrasonic generator 3 generates high-frequency ultrasonic vibration to break the bubbles in the bubble liquid, and the generated breaking force can burst the nearby bubbles, so as to generate a chain effect of bubble collapse, wherein the vibration aims at bursting the bubbles, and therefore, the frequency of the ultrasonic generator 3 in the second operating mode is higher than that in the first operating mode.

In a preferred embodiment, FIG. 4 is a schematic diagram of the operation of a preferred embodiment of the dental care machine, as shown in FIG. 4:

The chamber 2 comprises a first chamber 21 and a second chamber 22, and the first chamber 21 and the second chamber 22 are separated into spaces which are not communicated with each other; the first chamber 21 is connected to the first inlet conduit 14 (for continuous liquid injection) and the second chamber 22 is connected to the circulation conduit 7. Through setting up two cavities, work under first mode and second mode respectively, the bubble liquid of circulating line gets into second cavity 22 like this, can not get into first cavity 21 in, is difficult to produce the pollution to first cavity 21.

The bottoms of the first chamber 21 and the second chamber 22 are respectively provided with a first ultrasonic generator 31 and a second ultrasonic generator 32; the first sonotrode 31 operates in a first operating mode and the second sonotrode 32 operates in a second operating mode. With this arrangement, the dental care machine 100 can be configured to operate in two modes of operation simultaneously, i.e., a first mode of operation for oral cleaning and a second mode of operation for cleaning dentures.

when operating in the first mode of operation, the dental care machine 100 comprises a dental prophylaxis device 9; first pump body 11, first pump body 11 is connected with first cavity 21, and the work of the first pump body 11 of controlling device 8 control is sent into in tooth washing device 9 after passing through first pump body 11 pressurization with the ultrasonic wave liquid that produces, and tooth washing device 9 can export the ultrasonic wave rivers that have cavitation effect, can clean the slit between the teeth, and the position that gum and toothbrush are difficult to contact can be controlled through controlling device 8 to first pump body, and the button of specific regulation water pressure can set up on tooth washing device 9.

In the second mode of operation, the dental care apparatus 100 further comprises a second pump 12 disposed on the circulation conduit 7, and the control device 8 is configured to control the second pump to operate to deliver the bubble liquid in the circulation conduit 7, primarily into the chamber, specifically the second chamber 22.

preferably, the dental care apparatus 100 further comprises a box 10 disposed in the second chamber 22, the box 10 is communicated with the second chamber 22 to form a space, and the box 10 has a recess (not shown) for placing the dental prosthesis. The false teeth can be conveniently placed by a user through the box body and the groove, and the false teeth are prevented from moving due to the vibration of the ultrasonic generator. The cartridge 10 is provided with a through hole (not shown), and the cartridge 10 is mounted on the second chamber 22 by clamping.

preferably, the dental care apparatus 100 further comprises a water tank 13, the first chamber 21 is connected with the water tank 13 through a first water inlet pipe 14, and the second chamber 22 is provided with a second water inlet pipe 15 connected with the water tank 13; wherein the first inlet pipe 14 and the second inlet pipe 15 are respectively provided with inlet valves 140, 150.

the various embodiments described above and shown in the drawings are illustrative of the invention and are not exhaustive of the invention. Any modification of the present invention by a person of ordinary skill in the related art within the scope of the basic technical idea of the present invention is within the scope of the present invention.