CN105019514B - A kind of automatization hand washing machine - Google Patents
A kind of automatization hand washing machine Download PDFInfo
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- CN105019514B CN105019514B CN201510474513.0A CN201510474513A CN105019514B CN 105019514 B CN105019514 B CN 105019514B CN 201510474513 A CN201510474513 A CN 201510474513A CN 105019514 B CN105019514 B CN 105019514B
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- water
- cabinet
- hand basin
- connecting tube
- aerator
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- 238000005406 washing Methods 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 120
- 239000007921 spray Substances 0.000 claims abstract description 70
- 238000005276 aerator Methods 0.000 claims abstract description 36
- 230000008602 contraction Effects 0.000 claims description 6
- 230000013011 mating Effects 0.000 claims description 3
- 239000008399 tap water Substances 0.000 claims description 3
- 235000020679 tap water Nutrition 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/40—Protecting water resources
- Y02A20/411—Water saving techniques at user level
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Nozzles (AREA)
- Mechanical Engineering (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
The invention discloses a kind of automatization hand washing machine, include cabinet, the hand basin being arranged on cabinet, it is arranged on cabinet and is positioned at the connecting tube on rear side of hand basin, being connected to the integrated shower nozzle of connecting tube end, and the aerator being arranged in cabinet；Described connecting tube is inverted J-shaped structure, center above hand basin, the end of connecting tube, and the lower end of connecting tube is connected with described aerator；Described integrated shower nozzle top is the union joint being connected with connecting tube, and integrated shower nozzle bottom is the wind scooper being connected with union joint lower end one；Described union joint inwall is connected by dowel water supply connector, and water supply connector lower end connects bourdon tube, and bourdon tube lower end connects Water outlet spray head；Described integrated shower nozzle is integrated with several functions, and when being beneficial to quickly can prevent from washing one's hands totally, again by hand washing, spray splashes, and is easy to dry up hands after washing hands, it is ensured that user will not be spattered with water clothing by spray, practical.
Description
Technical field
The invention belongs to hand basin field, be specifically related to a kind of full-automatic handwashing facilities being suitable to public toilet use.
Background technology
Existing faucet in order to when preventing from washing one's hands spray splash, the most all at faucet outlet, one guard is installed, makes the water of outflow more relax, reduce the splashing of spray, but the dynamics of washing away of corresponding current weakens and is unfavorable for rapidly by clean for hand washing.On the other hand, hand dryer typically can be used after washing one's hands to be dried up by hands, and hand dryer and faucet are typically not arranged in a place, use the most more inconvenience.
Summary of the invention
The technical problem to be solved is: the deficiency existed for prior art, it is provided that one can be quickly by clean for hand washing, and when can prevent from again washing one's hands, spray splashes, and is easy to the automatization's hand washing machine being suitable to public place use dried up by hands after washing hands.
For realizing the purpose of the present invention, it is achieved by the following technical solutions: a kind of automatization hand washing machine, include cabinet, the hand basin being arranged on cabinet, it is arranged on cabinet and is positioned at the connecting tube on rear side of hand basin, it is connected to the integrated shower nozzle of connecting tube end, and the aerator being arranged in cabinet；
Described connecting tube is inverted J-shaped structure, center above hand basin, the end of connecting tube, and the lower end of connecting tube is connected with described aerator；
Described integrated shower nozzle top is the union joint being connected with connecting tube, and integrated shower nozzle bottom is the wind scooper being connected with union joint lower end one；Described union joint inwall is connected by dowel water supply connector, and water supply connector lower end connects bourdon tube, and bourdon tube lower end connects Water outlet spray head；
Described Water outlet spray head intermediary form has central water spray hole, and Water outlet spray head lower end part forms multiple water spray micropore in periphery, central water spray hole；A diameter of 6-15mm in central water spray hole, a diameter of 0.3-1.0mm of water spray micropore；
Described water supply connector is connected with the water inlet pipe of tap water, and water inlet pipe pipeline connects has entering water electromagnetic valve, entering water electromagnetic valve to be arranged in cabinet, and water inlet pipe upper end penetrates from connecting tube lower end；When described entering water electromagnetic valve is opened, bourdon tube elongation described in water pressure pushing, when entering water electromagnetic valve is closed, bourdon tube upwards resets and is in contraction state；
Described wind scooper inwall is middle narrow, and taking second place in upper end, lower end is the widest；Described Water outlet spray head periphery connects limited location post equably, and limited post is slidably matched with union joint inwall；Described Water outlet spray head forms the exhaust passage of annular when bourdon tube is in contraction state and between wind scooper inwall；Form on rear side of described Water outlet spray head bottom and can mate the baffle wall offseted with wind scooper middle and upper part, on front side of described Water outlet spray head bottom, when baffle wall and wind scooper offset and between wind scooper, form an internal air film air channel；
Described wind scooper is positioned at the front side in internal air film air channel and forms an exogenous wind film air channel, forms the angle of 2-5 degree between blow-off direction and the blow-off direction of lower end, internal air film air channel air-flow of lower end, exogenous wind film air channel air-flow；
Described integrated shower nozzle lower end be provided with one in order to control entering water electromagnetic valve and open, aerator start by compressing switch, the most integrated shower nozzle lower end is also equipped with a photoelectric sensor being in opening in order to control aerator；
Described entering water electromagnetic valve, by compressing switch, photoelectric sensor and aerator be electrically connected with the controller respectively；Described be pressed by compressing switch after, aerator starts immediately, and entering water electromagnetic valve is crossed and started after t1, then after t2, entering water electromagnetic valve is closed；After entering water electromagnetic valve is by opening and being converted to close off, if photoelectric sensor detects signal, then aerator is held open state, stops when can't detect signal to photoelectric sensor；After entering water electromagnetic valve is by opening and being converted to close off, if photoelectric sensor can't detect signal, then after t3, aerator cuts out；
Described hand basin last week is in the annulus or elliptical ring shape with wind scooper lower end mating shapes；Described hand basin upper end is rounded convex circle, and hand basin top is positioned at the periphery of rounded convex circle and forms the flanging of level, and hand basin is placed on above cabinet on the installing port of table top by flanging；Being positioned on front side of hand basin below rounded convex circle and form return air inlet, the lower surface of return air inlet is the backflow inclined-plane tilted inside hand basin, and additionally uniformly connecting between the upper and lower end face of return air inlet has multiple connection post；
Inside the extended line of air outlet of described wind scooper inwall lower end and the rounded convex circle on hand basin tangent, rounded convex circle is positioned at the part of return air inlet and forms the Coanda surface guiding wind film air-flow to flow into cabinet；
Connect below the centre of described hand basin and have drain pipe.
Preferably: be also equipped with air in cabinet in described cabinet toward the air exhauster pumped outside cabinet；Having two cabinet doors by gemel connection on front side of described cabinet, cabinet door abuts with cabinet front seal.
Preferably: described t1 is 0.2-1.0s, described t2 is 3-10s, and described t3 is 0.2-1.0s.
Preferably: between described aerator and connecting tube, heater is installed.
Compared with prior art, the invention has the beneficial effects as follows: described integrated shower nozzle is integrated with several functions, when being beneficial to quickly can prevent from washing one's hands totally, again by hand washing, spray splashes, and is easy to dry up hands after washing hands；Concrete, the central water spray hole of Water outlet spray head sprays current at a high speed as common hydrant, can be mixed in air, so water spray micropore, during the water spray micropore jet water outlet of periphery, the water sprayed and will not splash spray, the most also the current that central water spray hole sprays are surrounded, decrease the spray of ejection.Certainly, still have a small amount of spray after current scour to hand to splash, bourdon tube extends under hydraulic pressure effect, so that Water outlet spray head moves down, described baffle wall is pushed against wind scooper middle and upper part, an internal air film air channel is formed when baffle wall and wind scooper offset and between wind scooper on front side of Water outlet spray head bottom, the air-flow of internal air film air channel and the blowout of exogenous wind film air channel blows out downwards formation air film and is blocked by spray along wind scooper inwall, avoiding spray and splash on the clothing of user, two-layer air film plays the function preferably stopping spray；Additionally the return air inlet of hand basin is beneficial to the backflow of wind film air-flow, rounded convex circle has played the effect on Coanda surface, makes air-flow flow in cabinet along it, and the globule that air-flow carries simultaneously is fallen on backflow inclined-plane in the lower section of rounded convex circle, then flow in hand basin, it is to avoid the globule falls in cabinet.Additionally closing rear spring pipe at entering water electromagnetic valve to retract, the air-flow of aerator blowout blows out from the annular air road between Water outlet spray head and wind scooper, can be dried up by hands after washing one's hands.Present configuration is compact, designs ingenious, it is possible to complete to wash one's hands, dry hands and ensure that again user will not be spattered with water clothing by spray, practical.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the sectional structure schematic diagram of the present invention.
Fig. 3 is the sectional structure schematic diagram of hand basin.
Fig. 4, Fig. 5 are the structural representations of integrated shower nozzle.
Fig. 6, Fig. 7 are the sectional structure schematic diagrams of integrated shower nozzle.
1, cabinet；11, cabinet door；2, hand basin；21, drain pipe；22, flanging；23, rounded convex circle；24, return air inlet；241, backflow inclined-plane；25, post is connected；3, connecting tube；4, integrated shower nozzle；41, union joint；42, wind scooper；422, exogenous wind film air channel；43, water supply connector；431, dowel；432, bourdon tube；44, Water outlet spray head；4401, water spray micropore；4402, central water spray hole；441, limited post；442, baffle wall；443, internal air film air channel；45, by compressing switch；46, photoelectric sensor；5, water inlet pipe；51, entering water electromagnetic valve；6, aerator；7, air exhauster.
Detailed description of the invention
Embodiment 1
According to shown in Fig. 1 to Fig. 7, the present embodiment is a kind of automatization hand washing machine, includes cabinet 1, the hand basin 2 being arranged on cabinet, it is arranged on cabinet and is positioned at the connecting tube 3 on rear side of hand basin, being connected to the integrated shower nozzle 4 of connecting tube end, and the aerator 6 being arranged in cabinet.
Described connecting tube is inverted J-shaped structure, center above hand basin, the end of connecting tube, and the lower end of connecting tube is connected with described aerator.
Described integrated shower nozzle top is the union joint 41 being connected with connecting tube, and integrated shower nozzle bottom is the wind scooper 42 being connected with union joint lower end one；Described union joint inwall is connected by dowel 431 water supply connector 43, and water supply connector lower end connects bourdon tube 432, and bourdon tube lower end connects Water outlet spray head 44.
Described Water outlet spray head intermediary form has central water spray hole 4402, and Water outlet spray head lower end part forms multiple water spray micropore 4401 in periphery, central water spray hole；A diameter of 6-15mm in central water spray hole, a diameter of 0.3-1.0mm of water spray micropore, the quantity of water spray micropore is 30-100.
Described water supply connector is connected with the water inlet pipe 5 of tap water, and water inlet pipe pipeline connects entering water electromagnetic valve 51, and entering water electromagnetic valve is arranged in cabinet, and water inlet pipe upper end penetrates from connecting tube lower end；When described entering water electromagnetic valve is opened, bourdon tube elongation described in water pressure pushing, when entering water electromagnetic valve is closed, bourdon tube upwards resets and is in contraction state.
Described wind scooper inwall is middle narrow, and taking second place in upper end, lower end is the widest；Described Water outlet spray head periphery connects limited location post 441 equably, and limited post is slidably matched with union joint inwall；Described Water outlet spray head forms the exhaust passage of annular when bourdon tube is in contraction state and between wind scooper inwall；Form on rear side of described Water outlet spray head bottom and can mate the baffle wall 442 offseted with wind scooper middle and upper part, on front side of described Water outlet spray head bottom, when baffle wall and wind scooper offset and between wind scooper, form an internal air film air channel 443.
Described wind scooper is positioned at the front side in internal air film air channel and forms an exogenous wind film air channel, forms the angle of 2-5 degree between blow-off direction and the blow-off direction of lower end, internal air film air channel air-flow of lower end, exogenous wind film air channel air-flow.
Described integrated shower nozzle lower end be provided with one in order to control entering water electromagnetic valve and open, aerator start by compressing switch 45, the most integrated shower nozzle lower end is also equipped with a photoelectric sensor 46 being in opening in order to control aerator.
Described entering water electromagnetic valve, by compressing switch, photoelectric sensor and aerator be electrically connected with the controller respectively；Described be pressed by compressing switch after, aerator starts immediately, and entering water electromagnetic valve is crossed and started after 0.5s, then after 6-8s, entering water electromagnetic valve is closed；After entering water electromagnetic valve is by opening and being converted to close off, if photoelectric sensor detects signal, then aerator is held open state, stops when can't detect signal to photoelectric sensor；After entering water electromagnetic valve is by opening and being converted to close off, if photoelectric sensor can't detect signal, then after 0.5s, aerator cuts out.
Described hand basin last week is in the annulus or elliptical ring shape with lower end, internal air film air channel mating shapes；Described hand basin upper end is rounded convex circle 23, and hand basin top is positioned at the periphery of rounded convex circle and forms the flanging 22 of level, and hand basin is placed on above cabinet on the installing port of table top by flanging；Being positioned on front side of hand basin below rounded convex circle and form return air inlet 24, the lower surface of return air inlet is the backflow inclined-plane 241 tilted inside hand basin, and additionally uniformly connecting between the upper and lower end face of return air inlet has multiple connection post 25.
Inside the extended line of air outlet of described wind scooper inwall lower end and the rounded convex circle on hand basin tangent, rounded convex circle is positioned at the part of return air inlet and forms the Coanda surface guiding wind film air-flow to flow into cabinet.Use such structure, it is the widest that return air inlet need not to do, return air inlet height has only at 5-10mm, if and do not use the Coanda surface that rounded convex circle formed, then need to be designed to return air inlet the form relative with wind film, not only affect the overall appearance of hand basin, be also easy to make the more globule drop among cabinet.
Connect below the centre of described hand basin and have drain pipe 21.Drain pipe passes in cabinet, and the lower end of drain pipe is connected to sewer.
It is also equipped with air in cabinet in described cabinet toward the air exhauster 7 pumped outside cabinet；Having two cabinet doors 11 by gemel connection on front side of described cabinet, cabinet door abuts with cabinet front seal.Air exhauster is also electrically connected with the controller, and air exhauster start and stop Tong Bu with described aerator.Owing to when the wind of lower end, dry hands air channel air outlet blowout arrives the return air inlet of hand basin, dynamics has weakened, negative pressure is formed in making cabinet by air exhauster, so that return air inlet both sides also form bigger pressure differential, being beneficial to increase intensity during wind film arrival return air inlet, more conducively wind film blocks the spray splash.Cabinet door abuts with cabinet front seal.Movable cabinet door is easy to the installation of cabinet inner part, maintenance.
Between described aerator and connecting tube, heater is installed.Make the hot blast that dry hands air channel blowout temperature is higher, be beneficial to quickly dry up moisture on hand.
During use, hands touches by compressing switch, and aerator starts immediately, and entering water electromagnetic valve starts after crossing 0.5s, and Water outlet spray head starts water outlet, then after 6-8s, entering water electromagnetic valve is closed, and if desired continues bath, the most again by once by compressing switch.After entering water electromagnetic valve is by opening and being converted to close off, if hands is not removed, illustrate to need dry hands, photoelectric sensor detects signal, then aerator works on, and air-flow blows out from the annular air road between Water outlet spray head and wind scooper and carries out dry hands, after dry hands completes to remove hands, photoelectric sensor can't detect signal, and aerator cuts out.Need not dry hands after washing one's hands, the most directly remove hands, photoelectric sensor can't detect signal, then, after 0.5s, aerator cuts out.
It is connected having heaters between described aerator and connecting tube, makes the hot blast that dry hands air channel blowout temperature is higher, be beneficial to quickly dry up moisture on hand.
Described integrated shower nozzle is integrated with several functions, and when being beneficial to quickly can prevent from washing one's hands totally, again by hand washing, spray splashes, and is easy to dry up hands after washing hands, it is ensured that user will not be spattered with water clothing by spray, practical.
Embodiment 2
The present embodiment is with the difference of embodiment 1: described bourdon tube changes soft plastic film capicitor into, and is connected by extension spring between Water outlet spray head with water supply connector, and extension spring is enclosed within plastic film capicitor outer wall.
Claims (1)
1. automatization's hand washing machine, it is characterised in that: include cabinet, the hand basin being arranged on cabinet, it is arranged on cabinet and is positioned at the connecting tube on rear side of hand basin, being connected to the integrated shower nozzle of connecting tube end, and the aerator being arranged in cabinet；
Described connecting tube is inverted J-shaped structure, center above hand basin, the end of connecting tube, and the lower end of connecting tube is connected with described aerator；
Described integrated shower nozzle top is the union joint being connected with connecting tube, and integrated shower nozzle bottom is the wind scooper being connected with union joint lower end one；Described union joint inwall is connected by dowel water supply connector, and water supply connector lower end connects bourdon tube, and bourdon tube lower end connects Water outlet spray head；
Described Water outlet spray head intermediary form has central water spray hole, and Water outlet spray head lower end part forms multiple water spray micropore in periphery, central water spray hole；A diameter of 6-15mm in central water spray hole, a diameter of 0.3-1.0mm of water spray micropore；
Described water supply connector is connected with the water inlet pipe of tap water, and water inlet pipe pipeline connects has entering water electromagnetic valve, entering water electromagnetic valve to be arranged in cabinet, and water inlet pipe upper end penetrates from connecting tube lower end；When described entering water electromagnetic valve is opened, bourdon tube elongation described in water pressure pushing, when entering water electromagnetic valve is closed, bourdon tube upwards resets and is in contraction state；
Described wind scooper inwall is middle narrow, and taking second place in upper end, lower end is the widest；Described Water outlet spray head periphery connects limited location post equably, and limited post is slidably matched with union joint inwall；Described Water outlet spray head forms the exhaust passage of annular when bourdon tube is in contraction state and between wind scooper inwall；Form on rear side of described Water outlet spray head bottom and can mate the baffle wall offseted with wind scooper middle and upper part, on front side of described Water outlet spray head bottom, when baffle wall and wind scooper offset and between wind scooper, form an internal air film air channel；
Described wind scooper is positioned at the front side in internal air film air channel and forms an exogenous wind film air channel, forms the angle of 2-5 degree between blow-off direction and the blow-off direction of lower end, internal air film air channel air-flow of lower end, exogenous wind film air channel air-flow；
Described integrated shower nozzle lower end be provided with one in order to control entering water electromagnetic valve and open, aerator start by compressing switch, the most integrated shower nozzle lower end is also equipped with a photoelectric sensor being in opening in order to control aerator；
Described entering water electromagnetic valve, by compressing switch, photoelectric sensor and aerator be electrically connected with the controller respectively；Described be pressed by compressing switch after, aerator starts immediately, and entering water electromagnetic valve is crossed and started after t1, then after t2, entering water electromagnetic valve is closed；After entering water electromagnetic valve is by opening and being converted to close off, if photoelectric sensor detects signal, then aerator is held open state, stops when can't detect signal to photoelectric sensor；After entering water electromagnetic valve is by opening and being converted to close off, if photoelectric sensor can't detect signal, then after t3, aerator cuts out；
Described hand basin last week is in the annulus or elliptical ring shape with wind scooper lower end mating shapes；Described hand basin upper end is rounded convex circle, and hand basin top is positioned at the periphery of rounded convex circle and forms the flanging of level, and hand basin is placed on above cabinet on the installing port of table top by flanging；Being positioned on front side of hand basin below rounded convex circle and form return air inlet, the lower surface of return air inlet is the backflow inclined-plane tilted inside hand basin, and additionally uniformly connecting between the upper and lower end face of return air inlet has multiple connection post；
Inside the extended line of air outlet of described wind scooper inwall lower end and the rounded convex circle on hand basin tangent, rounded convex circle is positioned at the part of return air inlet and forms the Coanda surface guiding wind film air-flow to flow into cabinet；
Connect below the centre of described hand basin and have drain pipe.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510474513.0A CN105019514B (en) | 2015-08-06 | 2015-08-06 | A kind of automatization hand washing machine |
| CN201610443451.1A CN106049616B (en) | 2015-08-06 | 2015-08-06 | A kind of automation hand washing machine |
| CN201610546100.3A CN106120969B (en) | 2015-08-06 | 2015-08-06 | A kind of integrated shower nozzle for automating hand washing machine |
| CN201610444863.7A CN106013343B (en) | 2015-08-06 | 2015-08-06 | One kind automation hand washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510474513.0A CN105019514B (en) | 2015-08-06 | 2015-08-06 | A kind of automatization hand washing machine |
Related Child Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610443451.1A Division CN106049616B (en) | 2015-08-06 | 2015-08-06 | A kind of automation hand washing machine |
| CN201610444863.7A Division CN106013343B (en) | 2015-08-06 | 2015-08-06 | One kind automation hand washing machine |
| CN201610546100.3A Division CN106120969B (en) | 2015-08-06 | 2015-08-06 | A kind of integrated shower nozzle for automating hand washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105019514A CN105019514A (en) | 2015-11-04 |
| CN105019514B true CN105019514B (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510474513.0A Active CN105019514B (en) | 2015-08-06 | 2015-08-06 | A kind of automatization hand washing machine |
| CN201610443451.1A Active CN106049616B (en) | 2015-08-06 | 2015-08-06 | A kind of automation hand washing machine |
| CN201610546100.3A Active CN106120969B (en) | 2015-08-06 | 2015-08-06 | A kind of integrated shower nozzle for automating hand washing machine |
| CN201610444863.7A Active CN106013343B (en) | 2015-08-06 | 2015-08-06 | One kind automation hand washing machine |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
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| CN201610443451.1A Active CN106049616B (en) | 2015-08-06 | 2015-08-06 | A kind of automation hand washing machine |
| CN201610546100.3A Active CN106120969B (en) | 2015-08-06 | 2015-08-06 | A kind of integrated shower nozzle for automating hand washing machine |
| CN201610444863.7A Active CN106013343B (en) | 2015-08-06 | 2015-08-06 | One kind automation hand washing machine |
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| CN (4) | CN105019514B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109837954A (en) * | 2017-04-17 | 2019-06-04 | 邓润丹 | A kind of wash platform cleaning system |
| CN112932305A (en) * | 2021-01-27 | 2021-06-11 | 浙江声研科技有限公司 | Sterilizing and washing integrated machine and application method thereof |
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- 2015-08-06 CN CN201510474513.0A patent/CN105019514B/en active Active
- 2015-08-06 CN CN201610443451.1A patent/CN106049616B/en active Active
- 2015-08-06 CN CN201610546100.3A patent/CN106120969B/en active Active
- 2015-08-06 CN CN201610444863.7A patent/CN106013343B/en active Active
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|---|---|---|---|---|
| CN2923839Y (en) * | 2006-05-26 | 2007-07-18 | 谢向军 | Sputtering-resisting water tap |
| CN103070631A (en) * | 2013-01-15 | 2013-05-01 | 钱连合 | Intelligent hand washing, disinfecting and drying all-in-one machine |
| CN203625992U (en) * | 2013-12-25 | 2014-06-04 | 范连琴 | Combined hand washing sink special for medical staff |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106120969B (en) | 2018-03-23 |
| CN106013343A (en) | 2016-10-12 |
| CN106013343B (en) | 2017-12-26 |
| CN105019514A (en) | 2015-11-04 |
| CN106049616B (en) | 2018-06-26 |
| CN106120969A (en) | 2016-11-16 |
| CN106049616A (en) | 2016-10-26 |
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Effective date of registration: 20191213 Address after: No. 39, Pingshan North Road, Gulou District, Xuzhou City, Jiangsu Province Patentee after: Xuzhou xuanke Agricultural Machinery Co., Ltd Address before: 312452 Zhejiang city of Shaoxing province Shengzhou City Town Zhu ao Village No. 279 Patentee before: Li Feng |
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