CN100460607C - Automatic face and hand washing device - Google Patents
Automatic face and hand washing device Download PDFInfo
- Publication number
- CN100460607C CN100460607C CNB2006100535609A CN200610053560A CN100460607C CN 100460607 C CN100460607 C CN 100460607C CN B2006100535609 A CNB2006100535609 A CN B2006100535609A CN 200610053560 A CN200610053560 A CN 200610053560A CN 100460607 C CN100460607 C CN 100460607C
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- control circuit
- water
- water temperature
- washing device
- hand washing
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Abstract
The invention discloses an automatic washing face and hand device, which can provide flowing water, adjust water temperature automatically and measuring PH value of water. It comprises a basin, a outlet pipe and a inlet pipe. Outlet, which is connected with the outlet pipe, is set on the basin and human inductor is set at the side of basin. Electromagnet valve is set on the inlet pipe, which is connected with control circuit and human inductor is connected with control circuit. It is characterized in that blowhole connected with one inlet pipe at least is set on the basin face and adjusting device for water temperature is set on the inlet pipe. Measuring device for PH value is set on the outlet pipe. Said measuring device for PH value is connected with said control circuit and can be used to measure Ph value of water.
Description
Technical field
The present invention relates to a kind of lavatory, especially relate to a kind of automatic face and hand washing device.
Background technology
At present the mode that washes one's face of people is a kind of is that the tap of directly fetching boiling water is put into the washbasin pond with water, wash one's face then, in the process that washes one's face, reuse the water in the washbasin pond, this mode of washing one's face does not meet hygienic requirements, because bacterium on the face flows in the water, just with the bacterium dilution, finally still some can be got back on the face.Also have a kind of people of being with holding the washing face in hands, the delivery port of water tap all is down at present, and opening back water at water tap is that a direct current, and the water that really is used to wash one's face has only accounted for seldom part, most water does not all have to utilize directly discharges from outlet pipe, causes the waste of water resource.
According to up-to-date studies show that, with the flowing warm water science the most that washes one's face about 20 degree, because the diaphragm that overheated water can injured skin easily makes cutis laxa, pore increases, and causes pachylosis, produces wrinkle; And, skin pore is closed with the washing face of lower temperature, and can't clean and be piled up in facial dirts such as sebum, dust and cosmetics residue, can not reach the effect of beauty treatment.In the control of water temperature, mainly be to contact current with hand earlier at present, rely on people's sensation to control water temperature then by the discharge of regulating hot water pipe, be difficult to be adjusted to more satisfactory water temperature.
At present, people are various skin care item such as used soap, mildy wash, hand cleanser when washing one's face or wash one's hands, and do not know its acid-base value, also can't detect, people do not know whether used skin care item are fit to the skin of oneself, can not take appropriate measures, and are unfavorable for the maintenance of skin.
Summary of the invention
Technical problem to be solved by this invention provides and a kind ofly provides running water, regulates the face and hand washing device of water temperature automatically, and it can also detect the acid degree of subtracting of water.
It is a kind of automatic face and hand washing device that the present invention solves the problems of the technologies described above the technical scheme that is adopted, comprise washbasin, outlet conduit and inlet channel, described washbasin is provided with delivery port, described delivery port is connected with described outlet conduit, the other human inductor that is provided with of described washbasin, described inlet channel is provided with electromagnetic valve, be connected with control circuit on the described electromagnetic valve, described human inductor is electrically connected with described control circuit, the pelvic surface of sacrum of described washbasin is provided with at least one and the hole for water spraying that described inlet channel links to each other, and also is provided with water temperature regulation device on the described inlet channel.
Described water temperature regulation device comprises water temperature inductor, water temperature input unit and heater, described water temperature inductor is electrically connected with described control circuit, described water temperature input unit is electrically connected with described control circuit, and described heater is electrically connected with described control circuit.Described electromagnetic valve is provided with hand switch.
Also be provided with acid degree of subtracting checkout gear on the described outlet conduit, described acidity-basicity tester is electrically connected with described control circuit.
Described hole for water spraying is 6, is symmetricly set on the both sides of delivery port.
What described heater adopted is high-frequency electromagnetic vibration heater.
Compared with prior art, the invention has the advantages that upwards water spray and form the current that one is arcuation of the hole for water spraying that is provided with on the pelvic surface of sacrum of washbasin, people can directly contact current clean the time once washing one's hands, and meet the requirement of health.The water temperature regulation device that is provided with can make the satisfactory water temperature of running water of ejection, helps the maintenance of human skin.
Be arranged on the water temperature inductor on the inlet channel, the temperature that can detect institute's water automatically is presented on the display screen of control device by control circuit, with temperature, and people can find out the temperature that needs water from display screen.The water temperature input unit can be imported the temperature value that needs water on keyboard, it is connected with heater by control circuit, can carry out the adjusting of temperature according to a human needs in winter or summer.
Be arranged on the pH value that acidity-basicity tester on the outlet conduit can detect water outlet, processing by control circuit is presented at pH value on the display screen, allow people know with after the acid-base value of water, thereby know the acid-base value of various cosmetics etc. so that take appropriate measures.
The hand switch that electromagnetic valve is provided with, it can be selected according to people's needs be automatic body induction or manually control, when manual control, presses the switch that hand switch can by-pass valve control.
The human inductor that is provided with on the next door of washbasin, when people need wash one's face or wash one's hands, face or hand are during near the water spray position of washbasin, human inductor can detect and come the control electromagnetic valve switch to be in open mode ejection water by control circuit after the information to wash one's face for people, when face or hand are removed, the inductor no signal receives, and control circuit control electromagnetic valve door is closed, and has saved water resource.Magnetic valve controller can be provided convenience for the clean face of washing one's hands of people, avoids causing the waste of water resource owing to forgetting to turn off the tap, and also meets the requirement of modern people to home intelligence.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a washbasin schematic top plan view of the present invention;
Fig. 3 is a washbasin schematic side view of the present invention;
Fig. 4 is a washbasin water spray view of the present invention;
Fig. 5 is a principle general diagram of the present invention;
Fig. 6 is a circuit power part of the present invention;
Fig. 7 is the keyboard and the display apparatus module interface circuit of control circuit CPU of the present invention, water temperature input unit;
Fig. 8 is a temperature sensing circuit of the present invention;
Fig. 9 is an acid-base value testing circuit of the present invention;
Figure 10 is an infrared induction circuit of the present invention;
Figure 11 is a heater circuit of the present invention;
Figure 12 is a solenoid control on-off circuit of the present invention.
The specific embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
A kind of automatic face and hand washing device, comprise washbasin 1, outlet conduit 2 and inlet channel 3, washbasin 1 is provided with delivery port 4, delivery port 4 is connected with outlet conduit 2, and washbasin 1 side is provided with human inductor 5, and inlet channel 3 is provided with electromagnetic valve, be connected with control circuit on the electromagnetic valve, human inductor is electrically connected with control circuit, and the pelvic surface of sacrum of washbasin is provided with at least one hole for water spraying that links to each other with inlet channel 6, also is provided with water temperature regulation device 7 on the inlet channel 3.
Water temperature regulation device 7 comprises water temperature inductor, water temperature input unit 8 and heater, and the water temperature inductor is electrically connected with control circuit, and water temperature input unit 8 is electrically connected with control circuit, and heater is electrically connected with control circuit.Electromagnetic valve is provided with hand switch, and it can be selected according to people's needs be automatic body induction or manually control, when manual control, presses the switch that hand switch can by-pass valve control.Also be provided with acid degree of subtracting checkout gear 9 on the outlet conduit 2, acidity-basicity tester 9 is electrically connected with control circuit.After people wash face, can know the acid-base value of its water after washing, this is taken appropriate measures.Hole for water spraying 6 is 6, is symmetricly set on the both sides of delivery port 4.What heater adopted is high-frequency electromagnetic vibration heater.
According to principle general diagram of the present invention, we are broadly divided into power unit, control circuit and display part, human inductor 5, temperature pick up, acidity-basicity sensor, 7 major parts such as heater and solenoid control.
Fig. 4 is a power circuit of the present invention part from the 10V alternating current of transformer output through over commutation and filtering, by voltage-stabiliser tube 7805 voltage stabilizings, obtains the 5V dc source after the filtering again.
The single-chip microcomputer model that the present invention adopts in control circuit be the module of ATMEGA16, display 10 can adopt that Shenzhen company produces the module of HO16032-A, Fig. 4 is the annexation of single-chip microcomputer, display apparatus module and the water temperature input unit of control circuit.
Adopted the PT100 temperature pick up to come measuring water temperature, the temperature signal (analog quantity) that PT100 is collected sends Chip Microcomputer A/D interface to through amplifying, and single-chip microcomputer sends to heater handling action again through calculating.The water quality acid-base value detects identical with the temperature detection principle, acidity-basicity sensor PH probe inserted carry out sampling of data in the water, the acid-base value signal process that collects is amplified the interface that sends single-chip microcomputer to, in display unit, show, can monitor the water quality pH value in real time.
In order to satisfy the ability of water tap automatic switch, we have designed human inductor 5 in this device, when people's hand, face or other positions during near the water tap certain distance, can detect the information that needs water, by the Single-chip Controlling control device signal be inputed to electromagnetic valve and just open automatically; When finishing using, behind people's the body part leaving water tap,, electromagnetic valve closes automatically from the signal of single-chip microcomputer thereby receiving.What we adopted in this device is the pyroscan of low-cost high-efficiency, successfully realizes automatic function.Water temperature is controlled at 20 ℃, heater also is a pith among we the design, and what we adopted is high-frequency electromagnetic vibration heater circuit, and it has the efficient height, responds fast characteristics, has realized energy-conservation theory simultaneously.
Claims (6)
1. automatic face and hand washing device, comprise washbasin, outlet conduit and inlet channel, described washbasin is provided with delivery port, described delivery port is connected with described outlet conduit, the other human inductor that is provided with of described washbasin, described inlet channel is provided with electromagnetic valve, be connected with control circuit on the described electromagnetic valve, described human inductor is electrically connected with described control circuit, the pelvic surface of sacrum that it is characterized in that described washbasin is provided with at least one and the hole for water spraying that described inlet channel links to each other, and also is provided with water temperature regulation device on the described inlet channel.
2. a kind of automatic face and hand washing device according to claim 1, it is characterized in that described water temperature regulation device comprises water temperature inductor, water temperature input unit and heater, described water temperature inductor is electrically connected with described control circuit, described water temperature input unit is electrically connected with described control circuit, and described heater is electrically connected with described control circuit.
3. a kind of automatic face and hand washing device according to claim 1 is characterized in that described electromagnetic valve is provided with automatically and the hand switch function.
4. a kind of automatic face and hand washing device according to claim 1 and 2 is characterized in that also being provided with on the described outlet conduit acid degree of subtracting checkout gear, and described acidity-basicity tester is electrically connected with described control circuit.
5. a kind of automatic face and hand washing device according to claim 1 is characterized in that described hole for water spraying is 6, is symmetricly set on the both sides of delivery port.
6. a kind of automatic face and hand washing device according to claim 2, what it is characterized in that described heater employing is high-frequency electromagnetic vibration heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100535609A CN100460607C (en) | 2006-09-25 | 2006-09-25 | Automatic face and hand washing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100535609A CN100460607C (en) | 2006-09-25 | 2006-09-25 | Automatic face and hand washing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1952276A CN1952276A (en) | 2007-04-25 |
| CN100460607C true CN100460607C (en) | 2009-02-11 |
Family
ID=38058818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100535609A Expired - Fee Related CN100460607C (en) | 2006-09-25 | 2006-09-25 | Automatic face and hand washing device |
Country Status (1)
| Country | Link |
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| CN (1) | CN100460607C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106638813A (en) * | 2015-08-02 | 2017-05-10 | 德化县丽德家居用品有限公司 | Hand-washing basin with air booster |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103498495A (en) * | 2013-10-11 | 2014-01-08 | 昆山市华浦塑业有限公司 | Plastic washbasin |
| CN106873422B (en) * | 2017-04-17 | 2019-03-12 | 邓润丹 | A method of using wash platform cleaning system |
| CN109303508A (en) * | 2017-07-26 | 2019-02-05 | 北京沐羽科技有限公司 | A kind of intelligence soap lye feed system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87201721U (en) * | 1987-01-26 | 1988-02-03 | 邵海忠 | Multifunctional hand washing device |
| JPH07247583A (en) * | 1994-03-09 | 1995-09-26 | Inax Corp | Liquid soap automatic feeder |
| JP2003096848A (en) * | 2001-09-26 | 2003-04-03 | Toto Ltd | Combination faucet system |
| CN2597559Y (en) * | 2003-01-22 | 2004-01-07 | 钱品兴 | Hand cleaning apparatus capable of automatic induction draining water |
| JP2004184037A (en) * | 2002-12-06 | 2004-07-02 | Toto Ltd | Hot water storage type electric water heater |
| CN2662812Y (en) * | 2003-11-25 | 2004-12-15 | 李兆峰 | Bidet |
-
2006
- 2006-09-25 CN CNB2006100535609A patent/CN100460607C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87201721U (en) * | 1987-01-26 | 1988-02-03 | 邵海忠 | Multifunctional hand washing device |
| JPH07247583A (en) * | 1994-03-09 | 1995-09-26 | Inax Corp | Liquid soap automatic feeder |
| JP2003096848A (en) * | 2001-09-26 | 2003-04-03 | Toto Ltd | Combination faucet system |
| JP2004184037A (en) * | 2002-12-06 | 2004-07-02 | Toto Ltd | Hot water storage type electric water heater |
| CN2597559Y (en) * | 2003-01-22 | 2004-01-07 | 钱品兴 | Hand cleaning apparatus capable of automatic induction draining water |
| CN2662812Y (en) * | 2003-11-25 | 2004-12-15 | 李兆峰 | Bidet |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106638813A (en) * | 2015-08-02 | 2017-05-10 | 德化县丽德家居用品有限公司 | Hand-washing basin with air booster |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1952276A (en) | 2007-04-25 |
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