CN113425215A - Water cup cleaning device and using method - Google Patents
Water cup cleaning device and using method Download PDFInfo
- Publication number
- CN113425215A CN113425215A CN202110594089.9A CN202110594089A CN113425215A CN 113425215 A CN113425215 A CN 113425215A CN 202110594089 A CN202110594089 A CN 202110594089A CN 113425215 A CN113425215 A CN 113425215A
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- water
- pipe
- ultrasonic generator
- cup
- splash
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/02—Washing or rinsing machines for crockery or tableware with circulation and agitation of the cleaning liquid in the cleaning chamber containing a stationary basket
- A47L15/13—Washing or rinsing machines for crockery or tableware with circulation and agitation of the cleaning liquid in the cleaning chamber containing a stationary basket using sonic or ultrasonic waves
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/0065—Washing or rinsing machines for crockery or tableware specially adapted for drinking glasses
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/14—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber
- A47L15/16—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber with rigidly-mounted spraying devices
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
- A47L15/4217—Fittings for water supply, e.g. valves or plumbing means to connect to cold or warm water lines, aquastops
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L2501/00—Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
- A47L2501/01—Water supply, e.g. opening or closure of the water inlet valve
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- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention provides a water cup cleaning device and a use method thereof, wherein the water cup cleaning device comprises the following steps: the device comprises a valve, a reducer pipe, a splash-proof cover, a three-way pipe, a connecting rod, an ultrasonic generator, a fixing ring, a water pipe and a spray head; the valve is connected with one end of the reducer pipe, one side of the splash guard is in bearing connection with the other end of the reducer pipe, the other side of the splash guard is connected with the fixing ring through the connecting rod, the ultrasonic generator is fixedly installed in the middle of the fixing ring, the waist of the ultrasonic generator surrounds the spray head, the first interface of the three-way pipe is connected with the reducer pipe, the second interface and the third interface of the three-way pipe are connected with one ends of two water pipes, and the other end of the water pipe is connected with the spray head; the ultrasonic cleaning device can extend into most of water cups with deeper depth, and can complete the tasks of water injection and ultrasonic cleaning in the water cups.
Description
Technical Field
The invention relates to a cleaning device, in particular to a water cup cleaning device and a using method.
Background
At present, the cup washing devices on the market mainly include brush type manual washing devices such as manual brushes, electric brushes, and the like, and large-sized washing machines using ultrasonic waves. However, the manual cleaning efficiency is not high, time and labor are wasted, dead corners are easy to remain during cleaning, and the cleaning effect on the bottom of a cup with a longer cup body is poor. The large ultrasonic cleaning machine has the problems of overlarge occupied space and the like, and is not suitable for being used in daily life scenes.
Patent document CN107137047A relates to a drinking cup belt cleaning device, including wasing the pole and placing the base of placing of wasing the pole, wash the inside cavity of pole, wash the pole and be equipped with the spout, be equipped with the push rod in wasing the pole, the push rod is equipped with the cavernosum.
Patent document CN108309199A discloses a household water cup cleaning device, which comprises a handle, wherein a battery is arranged inside the handle, a charging device is connected to the bottom of the battery, a micro motor is connected to the output end of the battery, the micro motor is connected to a brush head device through a motor shaft, the brush head device comprises a brush head main rod, the motor shaft is connected to one end of the brush head main rod, and the brush head main rod is connected to a first side brush, a second side brush and a bottom brush through a telescopic rod.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a water cup cleaning device and a use method thereof.
According to the invention, the water cup cleaning device comprises: the device comprises a valve, a reducer pipe, a splash-proof cover, a three-way pipe, a connecting rod, an ultrasonic generator, a fixing ring, a water pipe and a spray head;
the valve is connected with one end of the reducer pipe, one side of the splash guard is in bearing connection with the other end of the reducer pipe, the other side of the splash guard is connected with the fixing ring through the connecting rod, the ultrasonic generator is fixedly installed in the middle of the fixing ring, the waist of the ultrasonic generator surrounds the spray head, the first interface of the three-way pipe is connected with the reducer pipe, the second interface and the third interface of the three-way pipe are connected with one ends of two water pipes, and the other end of the water pipe is connected with the spray head;
the water flow flows through the reducer pipe through the valve and then flows into the first connector of the three-way pipe, the water flow is divided into two parts through the three-way pipe and flows into the two water pipes through the second connector and the third connector of the three-way pipe respectively, and the water flow is pressurized to flow into the spray head through the water pipes and is sprayed out.
Preferably, the ultrasonic generator is arranged as a cylinder, and the middle of the side surface of the ultrasonic generator is provided with a groove;
the valve is provided with a water inlet and a water outlet, the water inlet is connected with a water source, the water outlet is connected with the reducer pipe, and the diameter of the water inlet is larger than that of the water outlet.
Preferably, the fixing ring is arranged in a circular ring shape and is installed around the periphery of the ultrasonic generator, the spray head is installed around the groove, and the fixing ring is installed between the spray head and the splash cover.
Preferably, the inner diameter of the nozzle is larger than the diameter of the groove and smaller than the diameter of the ultrasonic generator.
Preferably, a soft gasket is filled between the fixing ring and the ultrasonic generator.
Preferably, the three-way pipe is installed on one side, close to the fixing ring, of the splash guard, and a first connector of the three-way pipe penetrates through the splash guard and is connected with the reducer pipe.
Preferably, the ultrasonic generator is close to one side of the splash guard is electrically connected with an ultrasonic generator wire, and the ultrasonic generator wire penetrates through the splash guard and is connected with an external power supply.
Preferably, the water cross-sectional area of the valve is larger than that of the water cross-sectional area of one end of the reducing pipe connected with the splash-proof cover, the water cross-sectional area of one end of the reducing pipe connected with the splash-proof cover is larger than or equal to that of a first connector of the three-way pipe, the sum of the water cross-sectional areas of a second connector and a third connector of the three-way pipe is larger than or equal to the sum of the water cross-sectional areas of two water pipes, the sum of the water cross-sectional areas of the two water pipes is larger than that of all water outlets of the spray head, and the water flow is pressurized through inner diameter change.
Preferably, the water flow through the splash cover prevents splashing.
The invention also provides a use method of the water cup cleaning device, which comprises the following steps:
step S1, placing the ultrasonic generator and the spray head into a water cup from the cup opening, and covering the cup opening with the splash-proof cover;
step S2, opening the valve to inject water flow, spraying the water flow out of the spray head after the water flow is pressurized through the water pipe and cleaning for the first time, and closing the valve to stop injecting water when the water level rises and approaches to the cup mouth;
step S3, the valve is closed, the ultrasonic generator is connected with an external power supply through an electric wire, and the ultrasonic generator works and carries out secondary cleaning;
and step S4, if multiple times of cleaning is needed, repeating the steps S1 to S3, and after the cleaning is finished, disconnecting the external power supply, taking out the water cup and discharging the water in the water cup.
Compared with the prior art, the invention has the following beneficial effects:
1. the ultrasonic cleaning device can extend into most of water cups with deeper depth, and can complete the tasks of water injection and ultrasonic cleaning in the water cups.
2. The opening and closing functions of the water flow and the ultrasonic generator can be realized outside the cup, and the use is convenient.
3. The invention can carry out omnibearing cleaning on the inside of the water cup in a mode of combining ultrasonic waves and high-pressure water
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural diagram (I) of a cup cleaning device;
FIG. 2 is a schematic structural view (II) of the cup cleaning device;
shown in the figure:
Detailed Description
The present invention will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the invention, but are not intended to limit the invention in any way. It should be noted that it would be obvious to those skilled in the art that various changes and modifications can be made without departing from the spirit of the invention. All falling within the scope of the present invention.
Example 1
As shown in fig. 1 and 2, a cup washing device includes: the device comprises a valve 1, a reducer pipe 2, a splash-proof cover 3, a three-way pipe 4, a connecting rod 5, an ultrasonic generator 6, a fixing ring 8, a water pipe 9 and a spray head 10; the valve 1 is connected with one end of a reducer pipe 2, one side of a splash-proof cover 3 is supported and connected with the other end of the reducer pipe 2, the other side of the splash-proof cover 3 is connected with a fixing ring 8 through a connecting rod 5, an ultrasonic generator 6 is fixedly installed in the middle of the fixing ring 8, the waist of the ultrasonic generator 6 surrounds a spray head 10, a first interface of a three-way pipe 4 is connected with the reducer pipe 2, a second interface and a third interface of the three-way pipe 4 are connected with one ends of two water pipes 9, and the other end of the water pipe 9 is connected with the spray head 10; the water flow flows through the reducer pipe 2 through the valve 1 and then flows into the first connector of the three-way pipe 4, the water flow is divided into two parts through the three-way pipe 4 and flows into the two water pipes 9 through the second connector and the third connector of the three-way pipe 4 respectively, the water flow is pressurized to flow into the spray head 10 through the water pipes 9 and is sprayed out, and the water pipes 9 are made of plastic hard pipes, metal pipes and silica gel hoses; the spray head 10 comprises a plurality of symmetrical shapes and realizes symmetrical water spraying, water flow is prevented from splashing through the splash cover 3, and ultrasonic cleaning is realized through the ultrasonic generator 6.
The valve 1 is provided with a water inlet and a water outlet, the water inlet is connected with a water source, the water outlet is connected with the reducer pipe 2, the diameter of the water inlet is larger than that of the water outlet, and water flow is pressurized through the device; the water cross-sectional area of the valve 1 is larger than that of the end, connected with the splash cover 3, of the reducer pipe 2, the water cross-sectional area of the end, connected with the splash cover 3, of the reducer pipe 2 is larger than or equal to that of a first connector of the three-way pipe 4, the sum of the water cross-sectional areas of a second connector and a third connector of the three-way pipe 4 is larger than or equal to that of two water pipes 9, the sum of the water cross-sectional areas of the two water pipes 9 is larger than that of all water cross-sectional areas of water outlets of the spray head 10, the inner diameter of parts of the device is gradually reduced from top to bottom, water flow is pressurized through inner diameter change, and the pressure of water supply is added, so that high-pressure cleaning is achieved. The ultrasonic generator 6 is a cylinder, and the middle part of the side surface of the ultrasonic generator 6 is provided with a groove. The fixing ring 8 is arranged in a circular ring shape and is arranged around the periphery of the ultrasonic generator 6, the spray head 10 is arranged in the groove in a surrounding manner, and the fixing ring 8 is arranged between the spray head 10 and the splash cover 3. The inner diameter of the nozzle 10 is larger than the diameter of the groove and smaller than the diameter of the ultrasonic generator 6. The fixing ring 8 can be directly arranged on the ultrasonic generator 6, and can also be fixed by other modes such as filling a soft gasket 7 between the fixing ring 8 and the ultrasonic generator 6, and the fixing effect can be achieved. The three-way pipe 4 is arranged on one side, close to the fixing ring 8, of the splash cover 3, and a first connector of the three-way pipe 4 penetrates through the splash cover 3 and is connected with the reducer pipe 2. The ultrasonic generator 6 is electrically connected with an ultrasonic generator wire 11 at one side close to the splash cover 3, and the ultrasonic generator wire 11 penetrates through the splash cover 3 to be connected with an external power supply.
The invention also provides a use method of the water cup cleaning device, which comprises the following steps:
step S1, putting the ultrasonic generator 6 and the spray head 10 into the cup from the cup opening, and covering the cup opening with the splash-proof cover 3;
step S2, opening the valve 1 to inject water flow, spraying the water flow from the spray head 10 after the water flow is pressurized through the water pipe 9 and carrying out first cleaning, and closing the valve 1 to stop injecting water when the water level rises and approaches to the cup mouth;
step S3, the valve 1 is closed, the ultrasonic generator wire 11 is connected with an external power supply, and the ultrasonic generator 6 works and carries out secondary cleaning;
and step S4, after the cleaning is finished, the external power supply is cut off, the water cup is taken out, and the water in the water cup is discharged.
Example 2 is a preferred example of example 1.
Example 2
A water cup cleaning device comprises a valve 1, a reducer pipe 2, a splash-proof cover 3, a three-way pipe 4, a connecting rod 5, an ultrasonic generator 6, an ultrasonic generator wire 11, a soft gasket 7, a fixing ring 8, a water pipe 9 and a spray head 10. The valve 1 controls the inflow of water flow, the water flow is divided into two parts after passing through the reducer pipe 2 and the three-way pipe 4, and then flows into the spray head 10 through the water pipe 9 to be sprayed out, and the number of the water pipes 9 is two; the soft gasket 7 is filled between the fixed ring 8 and the ultrasonic generator 6, and the ultrasonic generator 6 is fixed by static friction force; the connecting rods 5 are connected with the splash cover 3 and the fixing ring 8, and the number of the connecting rods 5 is four; the ultrasonic generator 6 is connected with an external power supply through an ultrasonic generator wire 11; the splash-proof cover 3 covers the cup mouth, so that a user can observe the water level conveniently and water is prevented from splashing during cleaning.
The valve 1 is connected with a reducer pipe 2, the reducer pipe 2 is connected with a T-shaped three-way pipe 4, a second connector and a third connector of the T-shaped three-way pipe 4 are connected with a water pipe 9, and the water pipe 9 is connected with a spray head 10; the splash-proof cover 3 directly supports the valve 1 and the reducer pipe 2 connector; the fixed ring 8 is connected with the splash-proof cover 3 through a connecting rod 5; a soft gasket 7 is filled between the ultrasonic generator 6 and the fixed ring 8; a neck groove and a waist groove are formed between the vibrating head and the vibrating tail of the ultrasonic generator 6, and the diameter of the inner ring of the nozzle 10 is slightly larger than that of the neck groove and slightly smaller than the outer diameter of the ultrasonic generator 6.
The valve 1 is a metal water valve which is roughly cylindrical or has strong symmetry, a water inlet can be connected with a pipeline so as to be connected with a water source, and a water outlet is connected with a metal or other type adaptive reducer pipe 2, so that water can be ensured to enter from a large opening and exit from a small opening. The three-way pipe 4 can be made of plastic or metal, the cross section area is guaranteed to be approximately equal to that of the reducer pipe, and the three-way pipe 4 and the reducer pipe 2 can be connected through welding or a section of water pipe sleeve. Two water pipes 9 are respectively connected with two symmetrical water outlet ends of the three-way pipe 4 at symmetrical positions relative to the central axis of the main device, the other end of the water pipe 9 is connected with a convex part on the upper surface of the spray head 10, the water pipe 9 can be a food-grade silica gel hose, has good elasticity and simultaneously reduces toxicity or use of metal pipes, plastic pipes and the like. The annular nozzle 10 can be an integral part or formed by splicing two semi-annular structures, so that the annular nozzle can be matched with the groove of the ultrasonic generator 6, and the total cross-sectional area of the water inlet is larger than that of all water outlets. The number of the water outlet holes is not fixed, and the water outlet holes are symmetrical. The splash-proof cover 3 can be made of transparent plastic or resin and the like, so that the internal condition of the cup can be observed conveniently, the diameter of the splash-proof cover can adapt to various cup types as far as possible, and the cover is provided with a wire outlet hole for the ultrasonic generator wire 11 to pass through. The connecting rod 5 is in a long column shape with an indefinite shape and can be connected with the splash cover 3 and the fixing ring 8 by screws. The fixing ring 8 can be made of plastic or metal, the ultrasonic generator 6 is arranged in the ring in a penetrating way, and the fixing ring and the ultrasonic generator can be connected by a soft pad or food-grade waterproof super glue. The ultrasonic generator 6 is provided with a groove and has high symmetry, and the power is more than or equal to 90 w. The whole device pressurizes water in a reducing mode, and the effect of cleaning the bottom with high-pressure water is achieved. The sounding head of the ultrasonic generator 6 is exposed outside and is wrapped by water during working, so that a good descaling effect is achieved as far as possible. When the device is used, the part below the splash-proof cover 3 of the device extends into a cup, the splash-proof cover 3 is put on the cup mouth, the valve 1 is opened to enable high-pressure water to flush the cup bottom, the valve 1 is closed when the water level rises to be close to the cup mouth, the ultrasonic generator 6 is opened, the device is kept still for 2 to 5 minutes, the ultrasonic generator 6 is closed, the device is separated from the cup, and water is poured out.
In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.
The foregoing description of specific embodiments of the present invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by one skilled in the art within the scope of the appended claims without departing from the spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.
Claims (10)
1. A cup cleaning device, comprising: the device comprises a valve (1), a reducer pipe (2), a splash-proof cover (3), a three-way pipe (4), a connecting rod (5), an ultrasonic generator (6), a fixing ring (8), a water pipe (9) and a spray head (10);
the valve (1) is connected with one end of the reducer pipe (2), one side of the splash-proof cover (3) is in bearing connection with the other end of the reducer pipe (2), the other side of the splash-proof cover (3) is connected with the fixing ring (8) through the connecting rod (5), the ultrasonic generator (6) is fixedly installed in the middle of the fixing ring (8), the waist of the ultrasonic generator (6) surrounds the spray head (10), the first interface of the three-way pipe (4) is connected with the reducer pipe (2), the second interface and the third interface of the three-way pipe (4) are connected with one ends of two water pipes (9), and the other end of the water pipe (9) is connected with the spray head (10);
water flows into the first connector of the three-way pipe (4) after flowing through the reducer pipe (2) through the valve (1), the water flow is divided into two parts through the three-way pipe (4) and flows into the two water pipes (9) through the second connector and the third connector of the three-way pipe (4) respectively, and the water flow is pressurized to flow into the spray head (10) through the water pipes (9) and is sprayed out.
2. The cup cleaning device of claim 1, further comprising: the ultrasonic generator (6) is arranged to be a cylinder, and the middle of the side surface of the ultrasonic generator (6) is provided with a groove;
the valve (1) is provided with a water inlet and a water outlet, the water inlet is connected with a water source, the water outlet is connected with the reducer pipe (2), and the diameter of the water inlet is larger than that of the water outlet.
3. The cup cleaning device of claim 2, further comprising: the fixed ring (8) is arranged in a ring shape and is arranged around the periphery of the ultrasonic generator (6), the spray head (10) is arranged around the groove, and the spray head (10) and the splash cover (3) are arranged between the fixed ring (8).
4. The cup cleaning apparatus of claim 3, wherein: the inner diameter of the spray head (10) is larger than the diameter of the groove and smaller than the diameter of the ultrasonic generator (6).
5. The cup cleaning apparatus of claim 3, wherein: a soft gasket (7) is filled between the fixing ring (8) and the ultrasonic generator (6);
the sounding head of the ultrasonic generator (6) is arranged at the tail end and exposed outside, and is wrapped by water when the ultrasonic generator works.
6. The cup cleaning device of claim 1, further comprising: the three-way pipe (4) is arranged on one side, close to the fixing ring (8), of the splash-proof cover (3), and a first connector of the three-way pipe (4) penetrates through the splash-proof cover (3) and is connected with the reducer pipe (2).
7. The cup cleaning device of claim 1, further comprising: supersonic generator (6) are close to supersonic generator electric wire (11) is connected to splashproof lid (3) one side electricity, supersonic generator electric wire (11) pass splashproof lid (3) are connected external power source.
8. The cup cleaning device of claim 1, further comprising: the water cross-sectional area of the valve (1) is larger than that of the water cross-sectional area of one end of the variable diameter pipe (2) connected with the splash-proof cover (3), the water cross-sectional area of one end of the variable diameter pipe (2) connected with the splash-proof cover (3) is larger than or equal to that of a first connector of the three-way pipe (4), the sum of the water cross-sectional areas of a second connector and a third connector of the three-way pipe (4) is larger than or equal to that of two water pipes (9), and the sum of the water cross-sectional areas of the two water pipes (9) is larger than that of all water outlets of the spray head (10).
9. The cup cleaning device of claim 1, further comprising: the water flow passes through the splash cover (3) to prevent splashing.
10. A method of using the cup cleaning device of claim 1, comprising the steps of:
step S1, placing the ultrasonic generator (6) and the spray head (10) into a water cup from the cup opening, and covering the cup opening with the splash-proof cover (3);
step S2, opening the valve (1) to inject water flow, spraying the water flow from the spray head (10) after the water flow is pressurized through the water pipe (9) and carrying out first cleaning, and closing the valve (1) to stop injecting water when the water level rises and approaches to the cup mouth;
step S3, the valve (1) is closed, the ultrasonic generator wire (11) is connected with an external power supply, and the ultrasonic generator (6) works and carries out secondary cleaning;
and step S4, after the cleaning is finished, the external power supply is disconnected, the water cup is taken out, and water in the water cup is discharged.
Priority Applications (1)
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CN202110594089.9A CN113425215A (en) | 2021-05-28 | 2021-05-28 | Water cup cleaning device and using method |
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CN202110594089.9A CN113425215A (en) | 2021-05-28 | 2021-05-28 | Water cup cleaning device and using method |
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CN105147221A (en) * | 2015-09-25 | 2015-12-16 | 无锡市博阳超声电器有限公司 | Ultrasonic cleaning rod |
CN205433615U (en) * | 2015-12-31 | 2016-08-10 | 曹英凡 | Drinking cup inner wall scale removal brush |
CN205732193U (en) * | 2016-06-23 | 2016-11-30 | 朱江 | One holds rip current type experimental ware washer |
CN206365610U (en) * | 2016-12-19 | 2017-08-01 | 西京学院 | A kind of ultrasonic wave electric cup brush |
CN109907707A (en) * | 2017-12-12 | 2019-06-21 | 张皓 | A kind of electric cup brushing device |
WO2020218777A1 (en) * | 2019-04-24 | 2020-10-29 | 주식회사 워터제네시스 | Automatic personal cup sterilization and washing apparatus using dsa electrode |
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2021
- 2021-05-28 CN CN202110594089.9A patent/CN113425215A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105147221A (en) * | 2015-09-25 | 2015-12-16 | 无锡市博阳超声电器有限公司 | Ultrasonic cleaning rod |
CN205433615U (en) * | 2015-12-31 | 2016-08-10 | 曹英凡 | Drinking cup inner wall scale removal brush |
CN205732193U (en) * | 2016-06-23 | 2016-11-30 | 朱江 | One holds rip current type experimental ware washer |
CN206365610U (en) * | 2016-12-19 | 2017-08-01 | 西京学院 | A kind of ultrasonic wave electric cup brush |
CN109907707A (en) * | 2017-12-12 | 2019-06-21 | 张皓 | A kind of electric cup brushing device |
WO2020218777A1 (en) * | 2019-04-24 | 2020-10-29 | 주식회사 워터제네시스 | Automatic personal cup sterilization and washing apparatus using dsa electrode |
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Application publication date: 20210924 |
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