CN201019538Y - Infrared induction type drinking machine - Google Patents
Infrared induction type drinking machine Download PDFInfo
- Publication number
- CN201019538Y CN201019538Y CNU2006201634895U CN200620163489U CN201019538Y CN 201019538 Y CN201019538 Y CN 201019538Y CN U2006201634895 U CNU2006201634895 U CN U2006201634895U CN 200620163489 U CN200620163489 U CN 200620163489U CN 201019538 Y CN201019538 Y CN 201019538Y
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- CN
- China
- Prior art keywords
- infrared
- circuit board
- outlet
- receiver
- casing
- 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
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Abstract
The utility model relates to an infrared induction controlled type drinking water machine, which mainly solves the problem that a plurality of diseases can be easily infected since that the switch of the outlet of the drinking water machine is touched by a plurality of persons at present, the lower part of the outlet is provided with a circuit board, an infrared launcher and an infrared receiver are arranged on the circuit board, the receiver is connected with a bidirectional thyratron and the valve of a relay in sequence, when the water is received by a watered cup on the outlet, the infrared light which is launched by the infrared launcher is reflected due to the barrier of the cup body, the reflected light is received by the infrared receiver, and an induced current is produced immediately, the bidirectional thyratron is started through the circuit, then the valve of the relay is worked for the outflow of the water from the outlet, the moving of the switch of the valve is not necessary. Therefore, the utility model has the advantages of convenient operation, health and cleaning.
Description
Technical field
The utility model relates to water dispenser, particularly a kind of infrared-sensing type water dispenser.
Background technology
Present water dispenser need be pulled effluent switch with hand could water outlet.Often pull this switch its life-span can be shortened greatly, and, make it cause some transmission of disease easily because of many people often touch this switch.
Summary of the invention
The purpose of this utility model is to provide a kind of just infrared-sensing type water dispenser of the automatic water outlet of energy of operating switch that do not need.
The purpose of this utility model is realized by following scheme:
The infrared-sensing type water dispenser, comprise casing and circuit board, casing is a rectangle, in the machine shell panel middle part, be provided with three circular holes that spacing equates from top to bottom successively, below the delivery port of casing, be provided with circuit board, circuit board is fixed in the casing with screw, circuit board is provided with two infrared transmitters, between two infrared transmitters, be provided with an infrared remote receiver, the photosensitive window of two infrared transmitters and an infrared remote receiver is aimed at the center of machine shell panel circular hole respectively, and then with infrared transmitter, infrared remote receiver is fastened on the casing inner wall with the AB glue.Connect a two-way thyratron in the receiver, two-way thyratron connects the relay valve again.
Infrared-sensing type water dispenser operation principle as shown in Figure 2, parts such as infrared transmitter 2 and infrared remote receiver 3 are the electronic module of buying on the market, being prior art uses, when water tumbler 5 during near delivery port 1, then the infrared light launched of infrared transmitter 2 is stopped by cup 5 and reflects, and this reverberation is received by infrared remote receiver 3, produces induced-current immediately, can drive two-way thyratron, relay and electromagnetic valve.
The infrared emission circuit theory diagrams as shown in Figure 4, the associated electrical components and parts connect by circuit diagram 4 and are welded in respectively on the circuit board, it sends the infrared ray that produces in the circuit by two infrared emission tubes.The infrared receiving circuit functional-block diagram as shown in Figure 3, the associated electrical components and parts connect by circuit diagram 5 and are welded on the circuit board respectively, pass through infrared receiving tube, the IR of water tumbler (object) reflected back is received, after the IR induced signal amplifies processing through LK001, directly drive two-way thyratron VS by R1, and the attracting electric relay switch, the delivery port electromagnetic valve opened at last.
Advantage of the present utility model is simple in structure, and is easy to use, and the health cleaning need not touch effluent switch and get final product automatic water outlet, has prolonged service life, has avoided some transmission of disease.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is an infrared-sensing type water dispenser fundamental diagram.
Fig. 3 is the infrared remote receiver functional-block diagram.
Fig. 4 is the infrared transmitter circuit diagram.
Fig. 5 is the infrared remote receiver circuit diagram.
Fig. 6 is the lead-in wire Pareto diagram of " KL001 " among Fig. 5.
Among the figure: 1---delivery port, 2---infrared transmitter, 3---infrared remote receiver, 4---casing, 5---water tumbler.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As shown in Figure 1, the infrared-sensing type water dispenser, comprise casing and circuit board, casing adopts plastics to do rectangularity, in the machine shell panel middle part, excavate three circular holes that spacing equates from top to bottom successively, below the delivery port 1 of casing, be provided with circuit board, circuit board is fixed in the casing with screw, circuit board is provided with two infrared transmitters 2, is provided with an infrared remote receiver 3 between two infrared transmitters, earlier the photosensitive window of two infrared transmitters 2 and an infrared remote receiver 3 is aimed at the center of machine shell panel circular hole respectively, and then with infrared transmitter 2, infrared remote receiver 3 AB glue is fastened on the casing inner wall.
As shown in Figure 2, parts such as infrared transmitter 2 and infrared remote receiver 3 are the electronic module of directly buying on the market, being prior art uses, when water tumbler 5 during near delivery port 1, then the infrared light launched of infrared transmitter 2 is stopped by cup 5 and reflects, and this reverberation is received by infrared remote receiver 3, produces induced-current immediately, through the two-way thyratron of circuit start, and then make the relay valve working promptly have water to flow out from delivery port.When water tumbler 5 left delivery port, infrared remote receiver 3 can't receive infrared light, and promptly non-inductive electric current disconnects thyratron, and then the relay valve is closed immediately, and delivery port 1 is with regard to anhydrous outflow.
Claims (1)
1. infrared-sensing type water dispenser, comprise casing and circuit board, it is characterized in that: casing is a rectangle, in the machine shell panel middle part, be provided with three circular holes that spacing equates from top to bottom successively, be provided with circuit board in delivery port (1) below of casing (4), circuit board is provided with two infrared transmitters (2), be provided with an infrared remote receiver (3) between two infrared transmitters (2), connect a two-way thyratron in the receiver, two-way thyratron connects the relay valve again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201634895U CN201019538Y (en) | 2006-12-06 | 2006-12-06 | Infrared induction type drinking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201634895U CN201019538Y (en) | 2006-12-06 | 2006-12-06 | Infrared induction type drinking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201019538Y true CN201019538Y (en) | 2008-02-13 |
Family
ID=39086940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201634895U Expired - Fee Related CN201019538Y (en) | 2006-12-06 | 2006-12-06 | Infrared induction type drinking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201019538Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101812857A (en) * | 2010-04-30 | 2010-08-25 | 徐弘� | Air fresh water generator |
| CN108968696A (en) * | 2017-05-30 | 2018-12-11 | Bsh家用电器有限公司 | Beverage equipment with fill level measurement |
| CN109423554A (en) * | 2017-08-30 | 2019-03-05 | 南京雄豹精密机械有限公司 | A kind of ball-screw impewdance matching energy-saving control system |
| US10752519B2 (en) | 2010-04-30 | 2020-08-25 | Hong Xu | Fresh water generator utilizing air |
| CN112244642A (en) * | 2020-10-27 | 2021-01-22 | 宁波心想科技有限公司 | Water dispenser with infrared induction function and corresponding induction method |
-
2006
- 2006-12-06 CN CNU2006201634895U patent/CN201019538Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101812857A (en) * | 2010-04-30 | 2010-08-25 | 徐弘� | Air fresh water generator |
| CN101812857B (en) * | 2010-04-30 | 2013-08-21 | 徐弘� | Air fresh water generator |
| US10752519B2 (en) | 2010-04-30 | 2020-08-25 | Hong Xu | Fresh water generator utilizing air |
| CN108968696A (en) * | 2017-05-30 | 2018-12-11 | Bsh家用电器有限公司 | Beverage equipment with fill level measurement |
| CN108968696B (en) * | 2017-05-30 | 2022-05-10 | Bsh家用电器有限公司 | Beverage appliance with fill level measurement |
| CN109423554A (en) * | 2017-08-30 | 2019-03-05 | 南京雄豹精密机械有限公司 | A kind of ball-screw impewdance matching energy-saving control system |
| CN112244642A (en) * | 2020-10-27 | 2021-01-22 | 宁波心想科技有限公司 | Water dispenser with infrared induction function and corresponding induction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |