CN106193203B - A kind of integrated nozzle automating dry hand all-in-one machine of washing one's hands - Google Patents
A kind of integrated nozzle automating dry hand all-in-one machine of washing one's hands Download PDFInfo
- Publication number
- CN106193203B CN106193203B CN201610546117.9A CN201610546117A CN106193203B CN 106193203 B CN106193203 B CN 106193203B CN 201610546117 A CN201610546117 A CN 201610546117A CN 106193203 B CN106193203 B CN 106193203B
- Authority
- CN
- China
- Prior art keywords
- water
- bellows
- spray head
- connector
- hand
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K1/00—Wash-stands; Appurtenances therefor
- A47K1/02—Portable toilet tables; Wash cabinets or stands
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K10/00—Body-drying implements; Toilet paper; Holders therefor
- A47K10/48—Drying by means of hot air
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
- E03C1/0404—Constructional or functional features of the spout
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/08—Jet regulators or jet guides, e.g. anti-splash devices
- E03C1/084—Jet regulators with aerating means
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
- E03C2001/0415—Water-basin installations specially adapted to wash-basins or baths having an extendable water outlet
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Nozzles (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
The invention discloses a kind of integrated nozzles automating dry hand all-in-one machine of washing one's hands, and the integrated nozzle top is the connector being connect with connecting tube, and it is the wind scooper with connector lower end integrally connected to integrate nozzle lower part；The connector inner wall is connected with water supply connector by dowel, and water supply connector lower end is connected with bellows, and bellows lower end is connected with Water outlet spray head；The integrated nozzle is integrated with multiple functions, and spray is splash when can prevent from washing one's hands conducive to will quickly hand-wash totally, and washes hand later convenient for drying up hand, and guarantee user will not be spattered with water clothing by spray, highly practical.
Description
This patent is：
It is entitled：It is a kind of to automate dry hand all-in-one machine of washing one's hands
Application No. is：2015104753480
The applying date is：2015.08.06
Patent application divisional application.
Technical field
The invention belongs to hand basin fields, and in particular to it is a kind of suitable for public toilet use it is full-automatic wash one's hands, dry hand
Equipment.
Background technology
Spray is splash when existing tap is washed one's hands in order to prevent, generally all installs a guard in faucet outlet,
So that the water of outflow is more mitigated, reduces splashing for spray, but the dynamics decrease of washing away of corresponding flow is unfavorable for rapidly to
Hand washing is clean.On the other hand, hand can generally be dried up using hand dryer after washing one's hands, and hand dryer is generally not provided with tap
In a place, using still more inconvenient.
Invention content
The technical problem to be solved by the present invention is to：In view of the deficienciess of the prior art, provide one kind can quickly by
Spray is splash when hand-washing totally, and can prevent from washing one's hands, and is washed hand and be suitable for what public place used later convenient for dry up hand
Automate the integrated nozzle for dry hand all-in-one machine of washing one's hands.
Purpose to realize the present invention, is achieved using following technical scheme：It is a kind of to automate dry hand all-in-one machine of washing one's hands
Integrated nozzle, it is characterised in that：The integrated nozzle top is the connector being connect with connecting tube, and integrated nozzle lower part is
With the wind scooper of connector lower end integrally connected；The connector inner wall is connected with water supply connector, water supply connector by dowel
Lower end is connected with soft bellows, and bellows lower end is connected with Water outlet spray head, passes through drawing between Water outlet spray head and water supply connector
Spring connects, and tension spring is sleeved on the outer wall of the bellows；
The Water outlet spray head intermediary form has a central water spray hole, Water outlet spray head lower end be located at central water spray hole periphery at
Type has multiple water spray micropores；A diameter of 8-12mm in central water spray hole, a diameter of 0.3-0.8mm for micropore of spraying water；
The water inlet pipe of the water supply connector and tap water connects, and entering water electromagnetic valve is connected on water inlet pipe pipeline；It is described into
When water solenoid valve is opened, bellows elongation described in water pressure pushing, when entering water electromagnetic valve is closed, bellows resets and is in and receives upwards
Contracting state；
Narrow among the wind scooper inner wall, upper end is taken second place, and lower end is most wide；The Water outlet spray head periphery equably connects limited
Position column, limited post are slidably matched with connector inner wall；The Water outlet spray head is when bellows is in contraction state and in wind scooper
The exhaust passage of annular is formed between wall；The Water outlet spray head lower end is matched when offseting with wind scooper middle and upper part by the annular
Exhaust passage is blocked；
There are one arc-shaped or ellipse arc wind film air ducts for molding on front side of the wind scooper；
The integrated nozzle lower end installation there are one opened to control entering water electromagnetic valve, air blower starts by pressing off
It closes, in addition integrates nozzle lower end and be also equipped with one to control the photoelectric sensor that air blower is in open state；
The entering water electromagnetic valve, by compress switch, photoelectric sensor and air blower are electrically connected with the controller respectively.
Compared with prior art, the beneficial effects of the invention are as follows：The integrated nozzle is integrated with multiple functions, is conducive to fast
Spray is splash when speed will be hand-washed totally and can prevent from washing one's hands, and is washed hand and be convenient for drying up in hand later；Specifically, Water outlet spray head
Central water spray hole the flow of high speed is sprayed as common hydrant, the water spray micropore of periphery can be mixed into air when spraying water, this
The water sprayed in sample water spray micropore will not splash spray, while also surround the flow that central water spray hole sprays, and reduce spray
The spray gone out.Certainly, it still has a small amount of spray after current scour to hand to splash, bellows is stretched under hydraulic pressure effect
Long, to make Water outlet spray head move down, the Water outlet spray head is pushed against wind scooper middle and upper part, and the air-flow that air blower is formed is from wind
Film air duct is blown out, and the air-flow of wind film air duct blowout forms air film and blocks spray, avoids spray and splashes on the clothing of user；Separately
The return air inlet of outer hand basin is conducive to the reflux of wind film air-flow, and rounded convex circle has played the effect on Coanda surface, made air-flow edge
It it to flow into cabinet, while the droplet that air-flow carries is fallen below rounded convex circle on reflux inclined-plane, is then flowed into and is washed one's hands
In basin, droplet is avoided to fall into cabinet.In addition bellows is retracted after entering water electromagnetic valve closing, and the air-flow of air blower blowout is from going out
Annular air road blowout between sprinkler head and wind scooper, can dry up hand after washing one's hands.Structure of the invention is compact, and design is skilful
It is wonderful, it can complete to wash one's hands, dry hand and ensure that user will not be spattered with water clothing by spray again, it is highly practical.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 is the schematic cross-sectional view of the present invention.
Fig. 3 is the schematic cross-sectional view of hand basin.
Fig. 4, Fig. 5 are the structural schematic diagrams of integrated nozzle.
Fig. 6 is the schematic cross-sectional view of integrated nozzle.
1, cabinet；11, cabinet door；2, hand basin；21, drainpipe；22, flanging；23, rounded convex circle；24, return air inlet；
241, flow back inclined-plane；25, connecting pole；3, connecting tube；4, nozzle is integrated；41, connector；42, wind scooper；421, wind film air duct；
43, water supply connector；431, dowel；432, bellows；433, tension spring；44, Water outlet spray head；4401, water spray micropore；4402, in
Heart hole for water spraying；45, by compressing switch；46, photoelectric sensor；5, water inlet pipe；51, entering water electromagnetic valve；6, air blower；7, exhaust fan.
Specific implementation mode
Embodiment 1
According to fig. 1 to fig. 6, the present embodiment is that a kind of automation is washed one's hands dry hand all-in-one machine, includes cabinet 1, installation
Hand basin 2 on the cabinet installs the connecting tube 3 on the cabinet and being located on rear side of hand basin, is connected to the collection of connection tube end
Air blower 6 at nozzle 4, and in cabinet.
The connecting tube is in inverted J-shaped structure, the center of the end of connecting tube above hand basin, connection
The lower end of pipe is connect with the air blower.
The integrated nozzle top is the connector 41 being connect with connecting tube, integrates nozzle lower part and is and connector lower end
The wind scooper 42 of integrally connected；The connector inner wall is connected with water supply connector 43, the connection of water supply connector lower end by dowel
There are soft bellows 432, bellows lower end to be connected with Water outlet spray head 44, pass through tension spring between Water outlet spray head and water supply connector
433 connections, tension spring are sleeved on the outer wall of the bellows.
The Water outlet spray head intermediary form has central water spray hole 4402, Water outlet spray head lower end to be located at outside central water spray hole
Form multiple water spray micropores 4401 week；A diameter of 8-12mm in central water spray hole, a diameter of 0.3-0.8mm for micropore of spraying water；
The water inlet pipe 5 of the water supply connector and tap water connects, and entering water electromagnetic valve 51 is connected on water inlet pipe pipeline, intakes
Solenoid valve is mounted in cabinet 1, and water inlet pipe upper end is penetrated from connecting tube lower end；When the entering water electromagnetic valve is opened, water pressure pushing
The bellows elongation, when entering water electromagnetic valve is closed, bellows resets under tension spring pulling and is in contraction state upwards；
Narrow among the wind scooper inner wall, upper end is taken second place, and lower end is most wide；44 periphery of the Water outlet spray head is equably connected with
Limited post, limited post are slidably matched with connector inner wall；The Water outlet spray head is when bellows is in contraction state and wind scooper
The exhaust passage of annular is formed between inner wall；The Water outlet spray head lower end is matched when offseting with wind scooper middle and upper part by the annular
Exhaust passage block；
There are one arc-shaped or ellipse arc wind film air ducts 421 for molding on front side of the wind scooper；
The integrated nozzle lower end installation there are one opened to control entering water electromagnetic valve, air blower starts by compressing switch
45, it in addition integrates nozzle lower end and is also equipped with one to control the photoelectric sensor 46 that air blower is in open state.
The entering water electromagnetic valve, by compress switch, photoelectric sensor and air blower are electrically connected with the controller respectively；The pressing
After switch is pressed, air blower starts immediately, and entering water electromagnetic valve starts after crossing 0.5s, after 6-8s, electromagnetism of intaking
Valve is closed；Entering water electromagnetic valve is by after opening and being converted to close off, if photoelectric sensor detects that signal, air blower keep it turning on shape
State, until photoelectric sensor stops when can't detect signal；Entering water electromagnetic valve is by after opening and being converted to close off, if photoelectric sensor is examined
Signal is not detected, then after 0.5s, air blower is closed.
The hand basin last week is in the annulus to match with wind film air duct lower end shape or elliptical ring shape；The hand basin
Upper end is rounded convex circle 23, and the periphery that hand basin top is located at rounded convex circle forms horizontal flanging 22, washes one's hands
Basin is placed on above cabinet by flanging on the installing port of table top；It is located on front side of hand basin below rounded convex circle and forms back
The lower face in air port 24, return air inlet is to inclined reflux inclined-plane 241 on the inside of hand basin, in addition between the upper and lower end face of return air inlet
Uniformly it is connected with multiple connecting poles 25.
Tangent, rounded convex circle on the inside of rounded convex circle on the extended line and hand basin of the air outlet in wind film air duct
The air-flow that the blowout of guiding wind film air duct is formed positioned at the part of return air inlet flows into the Coanda surface in cabinet；Using such knot
Structure, return air inlet need not be made wide, and return air open height is only needed in 5-10mm, and if not using rounded convex cast
At Coanda surface, then need for return air inlet to be designed to the form opposite with wind film, not only influence hand basin overall appearance,
It is also easy to that more droplet is made to drop among cabinet.
The intermediate lower section of the hand basin is connected with drainpipe.Drainpipe is passed through out of cabinet, the lower end connection of drainpipe
To sewer.
The exhaust fan 7 for pumping air in cabinet outside toward cabinet is also equipped in the cabinet；Pass through on front side of the cabinet
There are two cabinet door 11, cabinet doors to be abutted with cabinet front seal for hinge connection.Exhaust fan is also electrically connected with the controller, and exhaust fan with
The air blower synchronizes start and stop.Due to dry hand air duct lower end air outlet blowout wind reach hand basin return air inlet when dynamics
Weaken, make to form negative pressure in cabinet by exhaust fan, to make return air inlet both sides also form larger pressure difference, is conducive to increase wind
Film reaches intensity when return air inlet, and more conducively wind film blocks the spray splash.Cabinet door is abutted with cabinet front seal.Movable cabinet
Installation, maintenance of the door convenient for cabinet inner part.
Having heaters is installed between the air blower and connecting tube.Make the dry hand air duct blowout higher hot wind of temperature, is conducive to
Moisture on hand is quickly dried up.
In use, hand is touched by compressing switch, air blower starts immediately, and entering water electromagnetic valve starts after crossing 0.5s, water outlet spray
Head starts to be discharged, and bellows extends under hydraulic pressure effect, and the Water outlet spray head lower end is matched with wind scooper middle and upper part to offset, will
The exhaust passage of the annular is blocked, and air-flow blows out to form wind film from wind film air duct；After 6-8s, entering water electromagnetic valve is closed,
If desired continue to wash by water, then again by once by compressing switch.Entering water electromagnetic valve is by after opening and being converted to close off, if hand is not removed, saying
Bright that dry hand, photoelectric sensor is needed to detect signal, then air blower works on, and air-flow is between Water outlet spray head and wind scooper
The blowout of annular air road carries out dry hand, and after hand is removed in dry hand completion, photoelectric sensor can't detect signal, and air blower is closed.When
Dry hand is not needed after washing one's hands, then directly removes hand, and photoelectric sensor can't detect signal, then after 0.5s, air blower is closed.
Having heaters is connected between the air blower and connecting tube, makes the dry hand air duct blowout higher hot wind of temperature, is conducive to
Moisture on hand is quickly dried up.
The integrated nozzle is integrated with multiple functions, and spray is splash when can prevent from washing one's hands conducive to will quickly hand-wash totally,
And hand is washed later convenient for drying up hand, guarantee user will not be spattered with water clothing by spray, highly practical.
Claims (1)
- The integrated nozzle of dry hand all-in-one machine 1. a kind of automation is washed one's hands, it is characterised in that：The integrated nozzle top is and connects The connector of take over connection, it is the wind scooper with connector lower end integrally connected to integrate nozzle lower part；The connector inner wall is logical It crosses dowel and is connected with water supply connector, water supply connector lower end is connected with soft bellows, and bellows lower end is connected with water outlet spray Head is connected between Water outlet spray head and water supply connector by tension spring, and tension spring is sleeved on the outer wall of the bellows；The Water outlet spray head intermediary form has central water spray hole, Water outlet spray head lower end to be located at central water spray hole periphery and form Multiple water spray micropores；A diameter of 8-12mm in central water spray hole, a diameter of 0.3-0.8mm for micropore of spraying water；The water inlet pipe of the water supply connector and tap water connects, and entering water electromagnetic valve is connected on water inlet pipe pipeline；It is described into water power When magnet valve is opened, bellows elongation described in water pressure pushing, when entering water electromagnetic valve is closed, bellows is resetted and is in contraction-like upwards State；Narrow among the wind scooper inner wall, upper end is taken second place, and lower end is most wide；The Water outlet spray head periphery is equably connected with limit Column, limited post are slidably matched with connector inner wall；The Water outlet spray head when bellows is in contraction state with wind scooper inner wall Between formed annular exhaust passage；The Water outlet spray head lower end matches going out annular when offseting with wind scooper middle and upper part Air duct is blocked；There are one arc-shaped or ellipse arc wind film air ducts for molding on front side of the wind scooper；The integrated nozzle lower end installation there are one opened to control entering water electromagnetic valve, air blower starts by compressing switch, separately Integrated nozzle lower end is also equipped with one to control the photoelectric sensor that air blower is in open state outside；The entering water electromagnetic valve, by compress switch, photoelectric sensor and air blower are electrically connected with the controller respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610546117.9A CN106193203B (en) | 2015-08-06 | 2015-08-06 | A kind of integrated nozzle automating dry hand all-in-one machine of washing one's hands |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510475348.0A CN105064464B (en) | 2015-08-06 | 2015-08-06 | A kind of automatization washes one's hands dry hands all-in-one |
| CN201610546117.9A CN106193203B (en) | 2015-08-06 | 2015-08-06 | A kind of integrated nozzle automating dry hand all-in-one machine of washing one's hands |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510475348.0A Division CN105064464B (en) | 2015-08-06 | 2015-08-06 | A kind of automatization washes one's hands dry hands all-in-one |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106193203A CN106193203A (en) | 2016-12-07 |
| CN106193203B true CN106193203B (en) | 2018-09-04 |
Family
ID=54493951
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510475348.0A Active CN105064464B (en) | 2015-08-06 | 2015-08-06 | A kind of automatization washes one's hands dry hands all-in-one |
| CN201610443140.5A Active CN105887984B (en) | 2015-08-06 | 2015-08-06 | It is a kind of to automate dry hand all-in-one machine of washing one's hands |
| CN201610546117.9A Active CN106193203B (en) | 2015-08-06 | 2015-08-06 | A kind of integrated nozzle automating dry hand all-in-one machine of washing one's hands |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510475348.0A Active CN105064464B (en) | 2015-08-06 | 2015-08-06 | A kind of automatization washes one's hands dry hands all-in-one |
| CN201610443140.5A Active CN105887984B (en) | 2015-08-06 | 2015-08-06 | It is a kind of to automate dry hand all-in-one machine of washing one's hands |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN105064464B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110144998A (en) * | 2019-06-05 | 2019-08-20 | 厦门曦哲贸易有限公司 | A kind of Anti-splash is washed one's face and rinsed one's mouth device |
| CN111012226A (en) * | 2019-12-25 | 2020-04-17 | 杭州昕华信息科技有限公司 | Bathroom cabinet with additional guide and reuse of residual water |
| CN111779083A (en) * | 2020-07-22 | 2020-10-16 | 天津奇好日用品有限公司 | Hand sink with hand drying function |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61109979A (en) * | 1984-10-31 | 1986-05-28 | Toto Ltd | Device for washing hand for clean room |
| JP2000271039A (en) * | 1999-03-26 | 2000-10-03 | Toshiba Tec Corp | Hand dryer |
| JP2001112664A (en) * | 1999-10-19 | 2001-04-24 | Koito Ind Ltd | Hand washing device |
| CN2923839Y (en) * | 2006-05-26 | 2007-07-18 | 谢向军 | Sputtering-resisting water tap |
| EP2497749A1 (en) * | 2011-03-10 | 2012-09-12 | Johs. Tandrup Metalvarefabrik APS | Plumbing fixture |
| CN202187389U (en) * | 2011-07-07 | 2012-04-11 | 陈仲礼 | Novel anti-spattering ceramic basin |
| WO2013165585A1 (en) * | 2012-05-04 | 2013-11-07 | Ecolab Usa Inc. | An apparatus, method and system for standardizing hand care |
| 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 |
| CN203924237U (en) * | 2014-06-12 | 2014-11-05 | 浙江富海建筑装饰工程股份有限公司 | A kind of washbasin structure |
| CN204418289U (en) * | 2015-01-28 | 2015-06-24 | 福建省南安市万福建材有限公司 | A kind of public lavatory washbasin |
-
2015
- 2015-08-06 CN CN201510475348.0A patent/CN105064464B/en active Active
- 2015-08-06 CN CN201610443140.5A patent/CN105887984B/en active Active
- 2015-08-06 CN CN201610546117.9A patent/CN106193203B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105064464A (en) | 2015-11-18 |
| CN105064464B (en) | 2016-08-17 |
| CN105887984A (en) | 2016-08-24 |
| CN106193203A (en) | 2016-12-07 |
| CN105887984B (en) | 2018-06-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106193203B (en) | A kind of integrated nozzle automating dry hand all-in-one machine of washing one's hands | |
| CN106049616B (en) | A kind of automation hand washing machine | |
| CN106284534B (en) | A kind of dual-purpose hand basin | |
| CN106120973B (en) | A kind of integrated nozzle for automating all-in-one machine of washing one's hands | |
| CN106120970B (en) | A kind of integrated nozzle of full-automatic handwashing facilities | |
| CN106088253B (en) | A kind of full-automatic handwashing facilities used suitable for public place | |
| CN204826076U (en) | Automatic change integrated tap of hand all -in -one of washing hand futilely | |
| CN204849932U (en) | Tap of full -automatic equipment of washing hand | |
| CN204826078U (en) | Automatic change machine of washing hand | |
| CN204826077U (en) | Automatic change hand all -in -one of washing hand futilely | |
| CN204826073U (en) | Automatic change all -in -one of washing hand | |
| CN204826085U (en) | Automatic change hand shower nozzle of washing hand futilely of machine of washing hand | |
| CN204826070U (en) | Automatic change leading structure of integration of all -in -one of washing hand | |
| CN204826092U (en) | Full -automatic equipment of washing hand | |
| CN204849931U (en) | Integrated shower nozzle of full -automatic equipment of washing hand | |
| CN204826074U (en) | Wash -basin of full -automatic equipment of washing hand | |
| CN204849928U (en) | Be suitable for equipment of washing hand of public place use | |
| CN204826079U (en) | Be suitable for full -automatic equipment of washing hand of public place use | |
| CN204765326U (en) | Washhand basins | |
| CN106284535B (en) | A kind of hand washing device used on wash platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 315601 Shang Tang Village, The Strip Town, Ninghai County, Ningbo, Zhejiang Applicant after: Li Feng Address before: 312452 279, Zhu Ao village, Sanjie Town, Shengzhou City, Shaoxing, Zhejiang Applicant before: Li Feng |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200826 Address after: Huaian City, 223400 West Road on the north side of Jiangsu Economic Development Zone of Lianshui Province Patentee after: JIANGSU TIANHONG NEW ENERGY TECHNOLOGY Co.,Ltd. Address before: 315601, Ningbo Town, Ninghai County, Zhejiang City, province Patentee before: Li Feng |
|
| TR01 | Transfer of patent right |