CN113081352A - Tooth washing device capable of emptying residual water in pipeline and storage medium - Google Patents
Tooth washing device capable of emptying residual water in pipeline and storage medium Download PDFInfo
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- CN113081352A CN113081352A CN202110505261.9A CN202110505261A CN113081352A CN 113081352 A CN113081352 A CN 113081352A CN 202110505261 A CN202110505261 A CN 202110505261A CN 113081352 A CN113081352 A CN 113081352A
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- water
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- residual water
- pump assembly
- pipeline
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
- A61C17/0202—Hand-pieces
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- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention relates to the technical field of personal cleaning equipment, in particular to a tooth washing device capable of emptying residual water in a pipeline and a storage medium. The invention originally discharges the residual water in the water outlet pipeline through the water outlet pipeline and the nozzle by the pump assembly, so that the residual liquid after the previous use cannot remain in the water outlet pipeline, the risk of the bacteria breeding in the tooth washing device is reduced, and the oral health of a user is protected. And, to the tooth cleaner that can heat, the residual water that does not heat in the outlet pipe way can be discharged in advance, helps improving the use experience when the user uses.
Description
Technical Field
The invention relates to the technical field of personal cleaning equipment, in particular to a tooth washing device capable of emptying residual water in a pipeline and a storage medium.
Background
After the use, still can remain the liquid that does not spout in the outlet pipe way before the nozzle of traditional water toothpick, not only bring the inside latent pollution that causes of water toothpick with the clean residue of oral cavity with the form of little suspended solid for breed the bacterium in the water toothpick, when subsequent uses, the contaminated liquid of this section still can be washed into user's oral cavity moreover, will influence the cleanliness in user's oral cavity. Moreover, for the heatable tooth washing device, the initial water temperature of the residual water in the water outlet pipeline is lower, so that stimulation is caused to the oral cavity, and the use experience of a user is influenced.
Disclosure of Invention
The invention aims to solve the defects of the prior art, and provides a tooth washing device capable of emptying residual water in a pipeline and a storage medium, which can discharge the residual water in a water outlet pipeline.
In order to achieve the above object, there is provided a dental scaler capable of emptying residual water in a pipeline, comprising: a nozzle; the outlet of the water outlet pipeline is connected with the nozzle; the outlet of the pump assembly is connected with the inlet of the water outlet pipeline; the control circuit board is connected with the pump assembly through signals, the control circuit board is used for controlling the pump assembly to work in a first working mode or a second working mode according to input instructions, the pump assembly works in the first working mode at first power, and the pump assembly works in the second working mode at second power lower than the first power so as to empty residual water in the water outlet pipeline.
The invention also has the following preferable technical scheme:
the pump assembly includes a pump structure for operating at a second power for a predetermined time in a second mode of operation to evacuate residual water from the outlet conduit and for operating at a first power in a first mode of operation to drive high pressure water through the outlet conduit and out through the nozzle.
The pump assembly comprises a first pump structure and a second pump structure, wherein the first pump structure is used for working at a first power in a first working mode to drive high-pressure water to be discharged through the water outlet pipeline and the nozzle, and the second pump structure is used for working at a second power in a second working mode for a preset time to drain residual water in the water outlet pipeline.
A one-way valve is also arranged between the second pump structure and the water outlet pipeline.
The tooth washing device also comprises a heating component for realizing heating.
The dental scaler also comprises an operation mechanism which is in signal connection with the control circuit board, and the operation mechanism is used for receiving input instructions of a user and transmitting the input instructions of the user to the control circuit board, so that the pump assembly can work according to the input instructions of the user.
The control mechanism comprises a first key for controlling the first working mode and a second key for controlling the second working mode.
The first working mode is a tooth washing mode, and the second working mode is a residual water emptying mode.
The tooth washing device is a portable tooth washing device or a household tooth washing device.
The invention further relates to a computer-readable storage medium, in which a computer program is stored, wherein the computer program is configured to carry out the following method when executed: and controlling the pump assembly to work at a second power lower than the first power for a preset time in the second working mode so as to empty the residual water in the water outlet pipeline.
Advantageous effects of the invention
The advantages of the tooth washing device and the method provided by the invention can drain the residual water in the pipeline, including but not limited to: the invention originally discharges the residual water in the water outlet pipeline through the water outlet pipeline and the nozzle by the pump assembly, so that the residual liquid after the previous use cannot remain in the water outlet pipeline, the risk of the bacteria breeding in the tooth washing device is reduced, and the oral health of a user is protected. And, to the tooth cleaner that can heat, the residual water that does not heat in the outlet pipe way can be discharged in advance, helps improving the use experience when the user uses.
Drawings
Fig. 1 schematically shows a schematic view of a dental prophylaxis device according to the invention.
Fig. 2 schematically shows a schematic view of yet another dental prophylaxis device according to the present invention.
Fig. 3 illustrates an exemplary structural connection scheme of the present invention.
Fig. 4 shows an exemplary structural connection diagram of a further embodiment of the invention.
Fig. 5 shows a schematic view of the inventive steering mechanism.
In the figure: 1. the water tank comprises an air inlet 2, an air inlet one-way valve 3, a water outlet pipeline 4, a nozzle 5, a water inlet one-way valve 6, a water inlet pipeline 7, an air pump 8, a water outlet one-way valve 9, a driving motor 10, a transfer gear set 11, a piston column 12, a piston cavity 13, an operation mechanism 14, a heating component 15 and a water tank.
Detailed Description
The embodiment provides a tooth washing device capable of emptying residual water in a pipeline, which mainly comprises a water outlet pipeline 3, a nozzle 4, a pump assembly and a control circuit board, wherein an outlet of the water outlet pipeline 3 is connected with the nozzle 4, an outlet of the pump assembly is connected with an inlet of the water outlet pipeline 3, the control circuit board is connected with a signal of the pump assembly, the control circuit board is used for controlling the pump assembly to work in a first working mode or a second working mode according to an input instruction, the pump assembly works in the first working mode at a first power, and the pump assembly works in the second working mode at a second power lower than the first power so as to empty the residual water in the water outlet pipeline.
The residual water refers to the water remained in the water outlet pipeline 3 between the outlet end of the pump assembly and the nozzle 4 after the previous use, and the residual water in the emptying pipeline is the water in the water outlet pipeline 3 at the section discharged by the nozzle 4.
It should be understood that the modifications shown in the present embodiment can be applied to various types of dental rinsers, and thus the present embodiment is not limited to a specific type of dental rinser, for example, the dental rinser may be a hand-held portable type dental rinser having an internal water tank 15 as shown in FIG. 1, or a household type dental rinser having an external base and an external water tank 15 as shown in FIG. 2.
The structure of the tooth washing device and the method for emptying the residual water in the pipeline are further explained by the following figures.
In some embodiments, the pump assembly is a set of pump structure, for example, the pump structure is composed of a driving motor 9, a switching gear set 10, a piston post 11 and a piston cavity 12, or an air pump is used as the pump structure, and the pump structure is used for simultaneously realizing the functions of residual water discharge and tooth washing water discharge during normal operation.
In other embodiments, the pump assembly includes a first pump structure and a second pump structure. For example, referring to fig. 3 or fig. 4, the waterway structure of the dental scaler mainly includes a water inlet pipe 6, a water outlet pipe 3, a first pump structure and a second pump structure, wherein the water inlet pipe 6 is connected to a water tank 15, the first pump structure is connected to the water inlet pipe 6 and the water outlet pipe 3 for allowing water to flow in from the water inlet pipe 6 and flow out from the water outlet pipe 3, a nozzle 4 is disposed at an outlet of the water outlet pipe 3, and the first pump structure is connected to the water outlet pipe 3 for allowing residual water in the water outlet pipe 3 to be discharged through the outlet of the water outlet pipe 3. Wherein the first pump structure is used for operating at a first power in a first operation mode to drive high-pressure water to be discharged through the water outlet pipeline 3 and the nozzle 4, and the second pump structure is used for operating at a second power for a preset time in a second operation mode to drain residual water in the water outlet pipeline 3.
In some embodiments, referring to fig. 3, a water inlet check valve 5 is disposed on the water inlet pipe 6, such that water can only flow forward through the water inlet pipe 6 and cannot flow back, for example, the water inlet check valve 5 is disposed at a communication position of the water inlet pipe 6 and the first pump structure.
In some embodiments, as shown in fig. 4, a heating element 14 is further disposed on the water inlet line 6 for heating the water flowing through the water inlet line 6 for better performing the subsequent tooth washing operation.
In some embodiments, the first pump structure comprises a driving motor 9, a switching gear set 10, a piston post 11 and a piston cavity 12, the driving motor 9 is matched with the piston post 11 through the switching gear set 10 and can drive the piston post 11 to move, the piston post 11 is matched in the piston cavity 12, and the piston cavity 12 is connected with the water inlet pipeline 6 and the water outlet pipeline 3. When the driving motor 9 drives the piston post 11 to move, the pressure in the piston cavity 12 can be changed, so that water can flow in from the water inlet pipeline 6 and flow out from the water outlet pipeline 3.
In some embodiments, the second pump structure comprises an air pump 7, and the air pump 7 is connected to the water outlet pipeline 3 for discharging residual water in the water outlet pipeline 3 through the outlet of the water outlet pipeline 3 before or after tooth washing. Further, an air inlet check valve 2 is arranged between the air pump 7 and the water outlet pipeline 3, so that the pressure air can only flow from the air pump 7 to the water outlet pipeline 3 and cannot flow reversely. Therefore, by driving the air pump 7, the residual water in the water outlet pipeline 3 can be sprayed out of the tooth washing device through the water outlet pipeline 3, so that the pipeline is cleaned and/or the problem of poor use effect caused by low initial water temperature in the next use is solved.
In some embodiments, a one-way outlet valve 8 is provided in the outlet pipe 3, so that water can only flow forward through the outlet pipe 3 and cannot flow back, for example, the one-way outlet valve 8 is provided at the communication between the outlet pipe 3 and the second pump structure.
In some embodiments, the dental scaler further comprises a control mechanism 13 in signal connection with the control circuit board, wherein the control mechanism 13 is configured to receive an input command from a user and transmit the input command to the control circuit board, so that the pump assembly can operate according to the input command from the user. For example, the control mechanism 13 includes a first button for controlling a first operation mode and a second button for controlling a second operation mode, the first operation mode is a tooth washing mode, and the second operation mode is a residual water draining mode. The control circuit board of the tooth washing device is connected with the first key and the second key through signals, and the control circuit board is connected with the pump assembly through signals, so that the pump assembly is started and closed through the control over the first key and the second key, and the operation of emptying the pipeline residual water is realized. The first button and the second button can be set as the same control button or different control buttons, for example, as shown in fig. 5, when the first button and the second button are set as the same control button, the functions of opening and closing the tooth washing device and opening and closing the drainage can be respectively realized by different operation modes of the buttons through presetting programs in the control circuit board of the tooth washing device. The different operation modes can be long pressing and short pressing, long pressing and multiple times of clicking and the like.
And in the preset time after the user switches to the second working mode through the second key, the control circuit board controls the pump assembly to operate so as to drain the residual water in the water outlet pipeline 3. The preset time may be determined according to a previous test, and may be, for example, 3 seconds. And, when the operation of removing the residual water is carried out, the pump assembly works with the second power, which is lower than the first power during the normal work, so that the pressure applied by the pump assembly is smaller than the pressure applied by the pump assembly during the normal operation of the tooth washing device, and the outflow pressure and outflow rate of the residual water are lower than the outflow pressure and outflow rate during the normal tooth washing, so that the user can distinguish the state of removing the residual water from the state of the normal tooth washing device.
The present embodiment also provides a computer-readable storage medium, in which a computer program is stored, wherein the computer program is configured to execute the following method when running: and controlling the pump assembly to work at a second power lower than the first power for a preset time in the second working mode so as to empty the residual water in the water outlet pipeline. Thus, when the user operates the operating mechanism 13, the dental scaler can be operated in the first working mode or the second working mode correspondingly.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be within the technical scope of the present invention, and the technical solutions and novel concepts according to the present invention should be covered by the scope of the present invention.
Claims (10)
1. A tooth washing device capable of emptying residual water in a pipeline is characterized by comprising:
a nozzle;
the outlet of the water outlet pipeline is connected with the nozzle;
the outlet of the pump assembly is connected with the inlet of the water outlet pipeline;
the control circuit board is connected with the pump assembly through signals, the control circuit board is used for controlling the pump assembly to work in a first working mode or a second working mode according to input instructions, the pump assembly works in the first working mode at first power, and the pump assembly works in the second working mode at second power lower than the first power so as to empty residual water in the water outlet pipeline.
2. The dental prophylaxis device according to claim 1 wherein said pump assembly includes pump structure for operating at a second power for a predetermined period of time in a second mode of operation to evacuate residual water from said outlet conduit and for operating at a first power in a first mode of operation to drive high pressure water through said outlet conduit and out through said nozzle.
3. The dental prophylaxis device according to claim 1 wherein said pump assembly comprises a first pump structure for operating at a first power in a first mode of operation to drive high pressure water through said outlet conduit and out through said nozzle, and a second pump structure for operating at a second power for a predetermined time in a second mode of operation to drain residual water from said outlet conduit.
4. The apparatus of claim 3 wherein a one-way valve is disposed between said second pump structure and said outlet conduit.
5. The dental irrigator of claim 1 which can evacuate residual water in the line, further comprising a heating assembly for effecting heating.
6. The dental irrigator of claim 1 wherein said dental irrigator further comprises an operating mechanism in signal communication with said control circuit board, said operating mechanism being adapted to receive user input and transmit said user input to said control circuit board to enable said pump assembly to operate in accordance with said user input.
7. The dental prophylaxis device according to claim 6, wherein said operating mechanism comprises a first button for controlling said first mode of operation and a second button for controlling said second mode of operation.
8. The dental irrigator according to claim 1, wherein said first mode of operation is a tooth washing mode and said second mode of operation is a residual water emptying mode.
9. The dental rinser capable of emptying residual water in a pipeline of any one of claims 1-8, characterized in that the dental rinser is a portable dental rinser or a household type dental rinser.
10. A storage medium readable by a computer, in which a computer program is stored, wherein the computer program is arranged to perform the following method when executed: and controlling the pump assembly to work at a second power lower than the first power for a preset time in the second working mode so as to empty the residual water in the water outlet pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110505261.9A CN113081352A (en) | 2021-05-10 | 2021-05-10 | Tooth washing device capable of emptying residual water in pipeline and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110505261.9A CN113081352A (en) | 2021-05-10 | 2021-05-10 | Tooth washing device capable of emptying residual water in pipeline and storage medium |
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| Publication Number | Publication Date |
|---|---|
| CN113081352A true CN113081352A (en) | 2021-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110505261.9A Pending CN113081352A (en) | 2021-05-10 | 2021-05-10 | Tooth washing device capable of emptying residual water in pipeline and storage medium |
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| CN (1) | CN113081352A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106855351A (en) * | 2017-02-21 | 2017-06-16 | 宁波威斯克电器科技有限公司 | One kind flows through formula heating water route draining drying structure |
| CN107106917A (en) * | 2014-12-31 | 2017-08-29 | Cj 4Dplex 有限公司 | For injection water and discharge the spraying equipment and its control method of residual water |
| JP2019188035A (en) * | 2018-04-27 | 2019-10-31 | 長田電機工業株式会社 | Oral cavity washing device and cup |
| CN111166519A (en) * | 2020-02-26 | 2020-05-19 | 深圳市雅洁康科技有限公司 | Tooth washing device control method and tooth washing device |
| CN211156404U (en) * | 2019-11-04 | 2020-08-04 | 深圳瑞圣特电子科技有限公司 | Tooth flushing device |
| CN111544144A (en) * | 2020-05-14 | 2020-08-18 | 深圳市雅洁康科技有限公司 | Tooth washing device |
| CN212816606U (en) * | 2020-05-09 | 2021-03-30 | 赫比（上海）家用电器产品有限公司 | Instant heating type tooth washing device |
| CN213001459U (en) * | 2020-07-28 | 2021-04-20 | 北京博鲁斯潘精密机床有限公司 | Cleaning assembly with residual water blowing function |
-
2021
- 2021-05-10 CN CN202110505261.9A patent/CN113081352A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107106917A (en) * | 2014-12-31 | 2017-08-29 | Cj 4Dplex 有限公司 | For injection water and discharge the spraying equipment and its control method of residual water |
| CN106855351A (en) * | 2017-02-21 | 2017-06-16 | 宁波威斯克电器科技有限公司 | One kind flows through formula heating water route draining drying structure |
| JP2019188035A (en) * | 2018-04-27 | 2019-10-31 | 長田電機工業株式会社 | Oral cavity washing device and cup |
| CN211156404U (en) * | 2019-11-04 | 2020-08-04 | 深圳瑞圣特电子科技有限公司 | Tooth flushing device |
| CN111166519A (en) * | 2020-02-26 | 2020-05-19 | 深圳市雅洁康科技有限公司 | Tooth washing device control method and tooth washing device |
| CN212816606U (en) * | 2020-05-09 | 2021-03-30 | 赫比（上海）家用电器产品有限公司 | Instant heating type tooth washing device |
| CN111544144A (en) * | 2020-05-14 | 2020-08-18 | 深圳市雅洁康科技有限公司 | Tooth washing device |
| CN213001459U (en) * | 2020-07-28 | 2021-04-20 | 北京博鲁斯潘精密机床有限公司 | Cleaning assembly with residual water blowing function |
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Application publication date: 20210709 |
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| RJ01 | Rejection of invention patent application after publication |