CN201627971U - Human body sensing touch tap - Google Patents

Human body sensing touch tap Download PDF

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Publication number
CN201627971U
CN201627971U CN2010201351197U CN201020135119U CN201627971U CN 201627971 U CN201627971 U CN 201627971U CN 2010201351197 U CN2010201351197 U CN 2010201351197U CN 201020135119 U CN201020135119 U CN 201020135119U CN 201627971 U CN201627971 U CN 201627971U
Authority
CN
China
Prior art keywords
connects
tap
faucet subject
intake pipe
sense touch
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.)
Expired - Fee Related
Application number
CN2010201351197U
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Chinese (zh)
Inventor
杜灵智
骆程鹏
但堂俊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
XIAMEN YIJIE SANITARY WARE CO Ltd
Xiamen Clease Industries Co Ltd
Original Assignee
XIAMEN YIJIE SANITARY WARE CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by XIAMEN YIJIE SANITARY WARE CO Ltd filed Critical XIAMEN YIJIE SANITARY WARE CO Ltd
Priority to CN2010201351197U priority Critical patent/CN201627971U/en
Application granted granted Critical
Publication of CN201627971U publication Critical patent/CN201627971U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a human body sensing touch tap, which is provided with a water inlet unit, a tap body and a switch unit. The tap body is made of metal; the switch unit comprises a signal processing module, a comparison module provided with preset signals, a controller and an electromagnetic valve; the signal processing unit is provided with an input end and an output end, and the input end is connected with the tap body via a signal wire; the comparison module is connected with the output end of the signal processing module; the controller is connected with the comparison module; and the electromagnetic valve connected with the controller is communicated between the water inlet unit and the tap body. The human body sensing touch tap has the advantages that the integral tap body can be used as a touch sensing portion and capable of sensing touch of a whole human body, accordingly, skin of any portion of the human body can be used for touching an optional portion of the metal tap body, operation is extremely convenient, a user does not need to worry about contaminating the tap, and the tap is extremely high in practicality.

Description

A kind of body sense touch tap
Technical field
The utility model relates to a kind of tap, particularly a kind of body sense touch tap.
Background technique
Traditional tap all adopts armstrong's patent control, because armstrong's patent control has the shortcoming of control inconvenience, therefore has the people to propose inductive faucet, as infrared induction, touch sensible etc.In the existing touch sensible and since the user have only with finger touch to the button appointment among a small circle in just can control, therefore have following deficiency: 1, the user needs finger is accurately aimed at the touch key-press appointment among a small circle, uses inconvenience; The tap of can making dirty when 2, user finger is dirtier, dirty the washing one's hands of user's hand then is matter of frequent occurrence; What 3, touch locates damage easy to wear among a small circle.
The model utility content
The utility model provides a kind of body sense touch tap, its overcome inductive faucet existing user in the background technique have only with finger touch to the button appointment among a small circle in the deficiency that just can control.
The technological scheme that is adopted that the utility model solves its technical problem is:
A kind of body sense touch tap, it has water inlet unit, a faucet subject and a switch element, and described faucet subject material is a metal, and described switch element comprises:
One signal processing module, it has an input end and an output terminal, and described input end connects faucet subject by signaling line;
One has the comparison module of preset signals, and it connects the output terminal of signal processing module;
One controller, it connects comparison module; And
One solenoid valve, it connects controller, and described solenoid valve turns on between the water unit and faucet subject.
Among one preferred embodiment: described water inlet unit comprises mechanical valve and one first flexible pipe that a cold intake pipe, a hot intake pipe, are controlled by the user, described mechanical valve inlet connects cold intake pipe and hot intake pipe, first flexible pipe is connected in described mechanical valve outlet, and described first flexible pipe is connected electromagnetic valve entrance; Other establishes one second flexible pipe and connects electromagnetic valve outlet and faucet subject.
Among one preferred embodiment: described switch element also comprises a base, a loam cake and a battery case, and described base and loam cake are fixed together in the face of sealing and form housing; Described signal processing module, comparison module and controller are integrated into circuit board, described battery case connecting circuit plate and solenoid valve; Described circuit board, battery case and solenoid valve are arranged within the housing, and described electromagnetic valve outlet and inlet stretch out outside the housing.
Among one preferred embodiment: described frame ground.
Among one preferred embodiment: described cold intake pipe and hot intake pipe ground connection.
Among one preferred embodiment: be arranged with felt pad under the described faucet subject.
Among one preferred embodiment: described controller comprises a timer and a processor, and described timer connects comparison module, described processor connection timer, and described processor connects solenoid valve.
Among one preferred embodiment: described signal processing module comprises an eliminator and an amplification circuit, and described eliminator connects faucet subject by signaling line, and described amplification circuit connects eliminator, and described eliminator connects comparison module.
The technical program is compared with background technique, it has following advantage: 1, whole faucet subject can both be as the touch sensible part, whole human body can both touch sensitive, therefore can touch the random position of metal faucet subject with the skin at any position, it is very convenient to operate, do not worry the tap of making dirty again, practicability is very high; 2, mechanical valve also is set, can be used in and regulate the hot and cold water temperature; 3, switch element comprises battery case, need not to introduce extraneous power supply; 4, frame ground, cold intake pipe and hot intake pipe ground connection guarantee Security; 5, be arranged with felt pad under the faucet subject, guarantee operational reliability, avoid signal to disturb, avoid occurring misoperation; 6, controller comprises timer and processor, therefore touch sensible can be set trigger the time limit, for example be provided with 1 second for triggering the time limit, then processor calls timer and judges that whether the touch time is above 1 second, if less than 1 second then electromagnetic valve switch, if during greater than 1 second then solenoid valve is constant, then the user can operate faucet subject (as rotating etc.), and is easy to use; 7, signal processing module comprises eliminator and amplification circuit, improves the induction accuracy.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 illustrates the schematic perspective view of a preferred embodiment.
Fig. 2 has illustrated the schematic representation of the switch element of a preferred embodiment.
Fig. 3 has illustrated the circuit diagram of the signal processing module of a preferred embodiment.
Fig. 4 has illustrated the circuit diagram of the comparison module of a preferred embodiment.
Fig. 5 has illustrated the circuit diagram of the controller of a preferred embodiment.
Embodiment
Please refer to Fig. 1 and Fig. 2, a kind of body sense touch tap, it has water inlet unit 100, a faucet subject 200 and a switch element 300.
Described water inlet unit 100, it comprises mechanical valve 130 and one first flexible pipe 140 that cold intake pipe 110, one a hot intake pipe 120, is controlled by the user, two inlets of described mechanical valve 130 connect cold intake pipe 110 and hot intake pipe 120 respectively.The user can control the cold and hot water inlet of cold intake pipe 110 and hot intake pipe 120 by the handle of mechanical valve 130, regulates water temperature.Described cold intake pipe 110, hot intake pipe 120 all adopt rubber hose.
Described faucet subject 200 materials are metal.Preferably the handle of above-mentioned mechanical valve 130 is arranged on the faucet subject 200 so that user's control.Among the present embodiment, described faucet subject 200 is a Kitchen tap, has additional felt pad 210 between best described faucet subject 200 and the kitchen countertop 400.Among the present embodiment, described faucet subject 200 is an example with the Kitchen tap, but not as limit, other also all is suitable for present embodiment as washbasin tap etc.
Please refer to Fig. 2, Fig. 3, Fig. 4 and Fig. 5, described switch element 300, it comprises a signal processing module 310, a comparison module 320, a controller 330, a solenoid valve 340, a base 350, a loam cake 360, a battery case 370.Among the present embodiment, described signal processing module 310, comparison module 320, controller 330 are integrated into circuit board 380.
Described base 350 and loam cake 360 are fixed together in the face of sealing and form housing; Described circuit board 380, battery case 370 and solenoid valve 340 are arranged within the housing.Described battery case 370 connecting circuit plates 380 and solenoid valve 340 think that they provide electric energy, and certainly not as limit, other also can be suitable for present embodiment as ABAP Adapter.Described solenoid valve 340 outlets and inlet stretch out outside the housing.
Described signal processing module 310, it comprises an eliminator and an amplification circuit.Described eliminator connects faucet subject 200 to receive induced signal by signaling line 311, and described eliminator is used for the clutter of elimination induced signal.Described amplification circuit connects eliminator, is used to amplify induced signal.Among the present embodiment, when user's touch tap main body 200, faucet subject 200 can produce an induced signal, and its principle is asked for an interview and described below.
Described comparison module 320, it connects the amplification circuit of signal processing module 310.Described comparison module 320 has preset signals (predeterminated voltage signal), and it is used for the voltage signal of comparison preset signals and amplification circuit output, and during greater than preset signals, exports a comparison signal at the voltage signal of amplification circuit output.
Described controller 330, it connects comparison module 320 to receive comparison signal, and it comprises a timer and a processor.Described timer connects comparison module 320, described processor connection timer, it can be provided with touch sensible and trigger the time limit, for example be provided with 1 second for triggering the time limit, then processor calls timer and judges whether the touch time (judge comparison signal perdurabgility) surpass 1 second, if less than 1 second then electromagnetic valve switch, if during greater than 1 second then solenoid valve is constant, then the user can operate faucet subject (as rotating etc.), and is easy to use.Among the present embodiment, described controller 330 adopts single-chip microcomputer, for example just also understandable PIC12F503 of described single-chip microcomputer.
The output terminal of described controller (MCU) 330 connects solenoid valve 340, is preferably between solenoid valve 340 and the controller 330 to connect triode.Described solenoid valve 340 turns on between the water unit 100 and faucet subject 200, and the inlet of described solenoid valve 340 is connected first flexible pipe 140, and other establishes the exhalant canal that one second flexible pipe 150 is connected solenoid valves 340 outlets and faucet subject 200.
Among the present embodiment, described housing passes through ground wire 390 ground connection, described cold intake pipe 110 and hot intake pipe 120 ground connection, and described ground connection is connected on the ground wire of household electricity.
The following description of principle of the present utility model: exist the radiation of various frequencies at one's side at human body, comprising the work frequency of 50HZ; Utilize human body to serve as the clutter of day line absorption, carry out filtering, amplification, relatively wait processing, MCU handles the input of the voltage amplitude variation before and after the human body touch metal tap, again by MCU control electromagnetic valve switch, thereby reaches the purpose that touches control switch.
During use, open the handle of mechanical valve, touch faucet subject metalwork 0.2-1S, can open the solenoid valve water outlet, touch again once and can close with quadrat method with have gentle hands, solenoid valve inoperation when length is held tap, tap free to rotate uses with convenient.The handle of time spent closure plane tool valve not.
The above, it only is the utility model preferred embodiment, so can not limit the scope that the utility model is implemented according to this, i.e. the equivalence of doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model contains.

Claims (8)

1. body sense touch tap, it has water inlet unit, a faucet subject and a switch element, and it is characterized in that: described faucet subject material is a metal, and described switch element comprises:
One signal processing module, it has an input end and an output terminal, and described input end connects faucet subject by signaling line;
One has the comparison module of preset signals, and it connects the output terminal of signal processing module;
One controller, it connects comparison module; And
One solenoid valve, it connects controller, and described solenoid valve turns on between the water unit and faucet subject.
2. a kind of body sense touch tap according to claim 1, it is characterized in that: described water inlet unit comprises mechanical valve and one first flexible pipe that a cold intake pipe, a hot intake pipe, are controlled by the user, described mechanical valve inlet connects cold intake pipe and hot intake pipe, first flexible pipe is connected in described mechanical valve outlet, and described first flexible pipe is connected electromagnetic valve entrance; Other establishes one second flexible pipe and connects electromagnetic valve outlet and faucet subject.
3. a kind of body sense touch tap according to claim 1 and 2 is characterized in that: described switch element also comprises a base, a loam cake and a battery case, and described base and loam cake are fixed together in the face of sealing and form housing; Described signal processing module, comparison module and controller are integrated into circuit board, described battery case connecting circuit plate and solenoid valve; Described circuit board, battery case and solenoid valve are arranged within the housing, and described electromagnetic valve outlet and inlet stretch out outside the housing.
4. a kind of body sense touch tap according to claim 3 is characterized in that: described frame ground.
5. a kind of body sense touch tap according to claim 2 is characterized in that: described cold intake pipe and hot intake pipe ground connection.
6. a kind of body sense touch tap according to claim 1 and 2 is characterized in that: be arranged with felt pad under the described faucet subject.
7. a kind of body sense touch tap according to claim 1 and 2 is characterized in that: described controller comprises a timer and a processor, and described timer connects comparison module, described processor connection timer, and described processor connects solenoid valve.
8. a kind of body sense touch tap according to claim 1 and 2, it is characterized in that: described signal processing module comprises an eliminator and an amplification circuit, described eliminator connects faucet subject by signaling line, described amplification circuit connects eliminator, and described eliminator connects comparison module.
CN2010201351197U 2010-03-19 2010-03-19 Human body sensing touch tap Expired - Fee Related CN201627971U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201351197U CN201627971U (en) 2010-03-19 2010-03-19 Human body sensing touch tap

Publications (1)

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CN201627971U true CN201627971U (en) 2010-11-10

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102072340A (en) * 2011-01-30 2011-05-25 广州海鸥卫浴用品股份有限公司 Human body inductive touch control water discharge device and control method thereof
CN103697212A (en) * 2013-11-08 2014-04-02 珠海爱迪生节能科技有限公司 Universal capacitive-type touch induction switch assembly for faucets
CN106015700A (en) * 2016-07-14 2016-10-12 宁波顺源电子科技有限公司 Touch faucet unit and water supply system with touch faucet unit
WO2020151095A1 (en) * 2019-01-22 2020-07-30 江门市琪顿卫浴实业有限公司 Touch control faucet

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102072340A (en) * 2011-01-30 2011-05-25 广州海鸥卫浴用品股份有限公司 Human body inductive touch control water discharge device and control method thereof
WO2012100397A1 (en) 2011-01-30 2012-08-02 广州海鸥卫浴用品股份有限公司 Human body sensitive touch-controlled water outlet device and control method thereof
CN102072340B (en) * 2011-01-30 2013-10-30 广州海鸥卫浴用品股份有限公司 Human body inductive touch control water discharge device and control method thereof
EP2669558A4 (en) * 2011-01-30 2017-05-31 Guangzhou Seagull Kitchen And Bath Products Co., Ltd. Human body sensitive touch-controlled water outlet device and control method thereof
CN103697212A (en) * 2013-11-08 2014-04-02 珠海爱迪生节能科技有限公司 Universal capacitive-type touch induction switch assembly for faucets
CN103697212B (en) * 2013-11-08 2016-08-17 广州海鸥卫浴用品股份有限公司 A kind of faucet universal capacitor-type touch inductive switch assembly
CN106015700A (en) * 2016-07-14 2016-10-12 宁波顺源电子科技有限公司 Touch faucet unit and water supply system with touch faucet unit
WO2020151095A1 (en) * 2019-01-22 2020-07-30 江门市琪顿卫浴实业有限公司 Touch control faucet

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20101110

Termination date: 20160319

CF01 Termination of patent right due to non-payment of annual fee