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Portable air-liquid mixing oral irrigator

A technology of gas-liquid mixing and dental flossing device, which is applied in the field of tooth cleaning and dental care cleaning appliances. It can solve single problems and achieve uniform mixing, quick disassembly and assembly, and good dental cleaning effects.

Inactive Publication Date: 2019-06-04
绍兴市爱牙牙科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But what this flosser still uses is single liquid, still has above-mentioned problem

Method used

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  • Portable air-liquid mixing oral irrigator
  • Portable air-liquid mixing oral irrigator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Such as Figure 1 to Figure 5 As shown, a portable gas-liquid mixed dental flosser includes a guide tube 1, a locking assembly 2 and a fuselage 4, and the guide tube 1 is fixed on the fuselage 4 through the locking assembly 2; the fuselage 4 is equipped with a water storage tank 4.1, an air pump 4.2, a battery 4.3, an air supply port 4.4 and a water supply port 4.5, and the water storage tank 4.1 is provided with a compressed air port 4.1.1 and a high-pressure liquid outlet 4.1.2, and the water supply port 4.5 passes through the water supply pipe 4.6 It communicates with the high-pressure liquid outlet 4.1.2, the air supply port 4.4 communicates with the air pressure pump 4.2 through the air supply pipe 4.7, and the air pressure port 4.1.1 communicates with the air pressure pump 4.2; The trachea 1.1 is sleeved on the outside of the aqueduct 1.2 and fixed with the aqueduct 1.2. The aqueduct 1.2 includes a water inlet 1.2.1, a water guide cavity 1.2.2 and a water outlet 1...

Embodiment 2

[0039] Such as Image 6 As shown, on the basis of Example 1, the water storage tank 4.1 is provided with a pressurized water hose 4.10, one end of the pressurized water hose 4.10 communicates with the high-pressure liquid outlet 4.1.2, and the other end of the water hose is provided with a fitting Heavy block 4.12. Said structure can make the water-absorbing end of the pressure water hose 4.10 always be located at the relative bottom of the water storage tank 4.1, even if the fuselage 4 is turned upside down, the counterweight 4.12 will make the water-absorbing end of the pressure water hose 4.10 drop down, causing the pressure water hose to 4.10 The end of the water absorption is always at the bottom of the liquid to ensure that the liquid is pressed out by the gas.

[0040] The water storage tank 4.1 is provided with a telescopic spring 4.11, and the telescopic spring 4.11 is sleeved on the outside of the pressure water hose 4.10. The spring is sleeved on the outside of th...

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PUM

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Abstract

The invention discloses a portable air-liquid mixing oral irrigator. The oral irrigator comprises a flow duct, a locking assembly and a machine body, and the flow duct is fixed on the machine body through the locking assembly; the machine body is internally provided with a water storage tank, a pneumatic pump, a battery, an air supply port and a water supply port, the water storage tank is provided with an air compression port and a high-pressure liquid outlet, the water supply port communicates with the high-pressure liquid outlet through a water supply pipe, the air supply port communicateswith the pneumatic pump through an air supply pipe, and the air compression port communicates with the pneumatic pump; and the flow duct comprises an air duct and a water duct, the air duct sleeves the outer side of the water duct and is fixed on the water duct, the water duct comprises a water inlet, a water guide cavity and a water outlet which are sequentially connected, the water duct and theair duct form an air guide cavity together, and the air duct is provided with an air inlet communicating with the air guide cavity and a plurality of air outlets communicating with the air guide cavity. The invention provides the portable air-liquid mixing oral irrigator. The oral irrigator has the advantages of portability, capability of mixing air and liquid, and better tooth irrigation effect with mixed fluid for tooth irrigation.

Description

technical field [0001] The invention relates to the technical field of tooth cleaning and dental care cleaning appliances, in particular to a portable gas-liquid mixing tooth rinser. Background technique [0002] The existing dental flossers basically use a single liquid for dental flossing. Because the liquid flossing requires practical high-pressure liquid, the high-pressure liquid has a relatively large impact force, which will cause discomfort. Simultaneously, the demand for water volume of single liquid tooth washing is bigger, causes the waste of tooth washing liquid. Especially in portable dental flossers, since the liquid needs to be installed on the dental flosser in advance, too much dental flosser will inevitably increase the volume of the liquid storage box, resulting in the excessive volume of the portable dental flosser. If the volume of the liquid storage box of the dental flosser is not increased, the liquid needs to be replaced frequently, which is inconven...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61C17/02
Inventor 周之海周一华高月娥
Owner 绍兴市爱牙牙科技有限公司
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