CN2742899Y - Intelligent infrared sensing drinking water machine - Google Patents
Intelligent infrared sensing drinking water machine Download PDFInfo
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- CN2742899Y CN2742899Y CN 200420085903 CN200420085903U CN2742899Y CN 2742899 Y CN2742899 Y CN 2742899Y CN 200420085903 CN200420085903 CN 200420085903 CN 200420085903 U CN200420085903 U CN 200420085903U CN 2742899 Y CN2742899 Y CN 2742899Y
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Abstract
The utility model provides an intelligent infrared sensing drinking water machine, comprising a machine body, a hot water tap, and a water tap of room temperature. The front part of the machine body is positioned under the hot water tap and the water tap of the room temperature, and the hot water tap and the water tap of the room temperature are provided with infrared probes; infrared probes are connected with the circuit board installed in the machine body, and the upper end of the front part of the machine body is provided with an automatic switch connected with the circuit board and a quantitative water outlet knob; a magnetic valve connected with the circuit board is installed between the water inlet pipe and the automatic water outlet pipe of the hot water tap and the water tap of the room temperature. The utility model has the advantages of simple structure, low cost, stable and reliable operation, and no noise; the intelligent infrared sensing drinking water machine can control the water outlet of the drinking water machine according to the induction signal of the infrared probe, control the water outlet quantity of the drinking water machine by regulating the quantitative water outlet knob, and realize functions of automatic and quantitative water outlet of the drinking water machine.
Description
Technical field
The utility model relates to a kind of water dispenser, particularly relates to a kind of intelligent infrared induction water dispenser of can be automatically, quantitatively discharging water.
Background technology
At present, diversion machine on the market is various in style, but they all have a common shortcoming, and is not too convenient when being exactly water receiving, the tap of water dispenser all is manual mostly, need both hands and usefulness during water receiving, take water tumbler on the other hand, on the other hand according to tap, even if only connect some water, also can allow the people feel trouble, and waterdrainage amount must manually be controlled by the people, it is not too convenient to allow the people use sensation.
The utility model content
The purpose of this utility model is at the deficiencies in the prior art, provide a kind of simple in structure, easy to use and can be automatically, the intelligent infrared induction water dispenser that quantitatively discharges water.
For achieving the above object, the technical scheme that the utility model adopted is: a kind of intelligent infrared induction water dispenser, comprise body 1, hot water tap and room temperature water tap 4, the below that front part of a body is positioned at hot water tap and room temperature water tap 4 is equipped with infrared probe 5, described infrared probe 5 is connected with circuit board 7 in being installed in body 1, it is characterized in that: described body 1 nock is provided with automatic switch 2 and the quantitative-outlet knob 3 that is connected with circuit board 7, between the water inlet pipe of hot water tap and room temperature water tap 4 and the automatic outlet pipe magnetic valve 6 that is connected with circuit board 7 is installed.
The utility model has the advantages that: the utility model is simple in structure, cost is low, working stability is reliable, noiselessness, easy to use, can be according to the water outlet of the signal controlling water dispenser of infrared probe induction, regulate the quantitative-outlet knob and can control the water yield of water dispenser, thereby realized that water dispenser is automatic, the function of quantitative-outlet.
Description of drawings
Fig. 1 is an external structure schematic diagram of the present utility model.
Fig. 2 is an internal structure schematic diagram of the present utility model.
Fig. 3 is circuit theory diagrams of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is elaborated.
Intelligent infrared induction water dispenser as shown in Figure 1 and Figure 2, comprise body 1, hot water tap and room temperature water tap 4, the below that body 1 front portion is positioned at hot water tap and room temperature water tap 4 is equipped with infrared probe 5, described infrared probe 5 is connected with circuit board 7 in being installed in body 1, described body 1 nock is provided with automatic switch 2 and the quantitative-outlet knob 3 that is connected with circuit board 7, between the water inlet pipe of hot water tap and room temperature water tap 4 and the automatic outlet pipe magnetic valve 6 that is connected with circuit board 7 is installed, described circuit board 7 peripheries are provided with dismountable bucker 8.Open automatic switch 2, circuit board 7 receives the signal of infrared probe 5 inductions, the break-make of control magnetic valve 6, thus the water yield that quantitative-outlet knob 3 can be controlled water dispenser is regulated in the water outlet of control water dispenser.
As shown in Figure 3, circuit board 7 comprises microcontroller IC1, amplification control circuit, infrared induction circuit, delay circuit and power circuit, the input of power circuit is electrically connected with the city, its output is connected with each circuit respectively, the input of microcontroller IC1 is connected with delay circuit with power circuit, infrared induction circuit respectively, and its output is connected with amplification control circuit.Described power circuit comprises K switch 1 and rectifier bridge D1～D4,1 pin of described rectifier bridge D1～D4 connects release resistance R 1 and decompression capacitor C1 respectively, 2 pin of described rectifier bridge D1～D4 connect the end of current-limiting resistance R2 and filter capacitor C2 respectively, wherein the other end of current-limiting resistance R2 connects filter capacitor C2 and Zener diode D5 respectively, thereby realizes step-down, rectification, filtering, current limliting and voltage stabilizing; In the described infrared induction circuit, the end of infrared light emitting diode D6 connects resistance R 4, its other end ground connection, the end of infrared receiver diode D7 connects resistance R 3, its other end ground connection, the other end of described resistance R 3, R4 connects the Zener diode D5 in the power circuit, regulates the resistance of resistance R 3 and can regulate the infrared induction distance; In the described delay circuit, the base stage of triode T1 connects resistance R 5, its emitter stage connects the positive pole of capacitor C 4 and the end of adjustable resistance R7 respectively, the other end of adjustable resistance R7 connects an end of resistance R 6, the other end of resistance R 6 is connected with the negative pole of capacitor C 4 and ground connection, regulate the delay time that adjustable resistance R7 can regulate delay circuit, thus the control water yield; In the described amplification control circuit, the base stage of triode T2 connects an end of resistance R 8, its grounded emitter, its colelctor electrode connects the end of relay J and diode D8 respectively, the other end of relay J and diode D8 is connected an end of resistance R 9, resistance R 9 connects 2 pin of power circuit rectifier bridge D1～D4, and the end of the contact K2 of described relay J connects the end of electromagnetic valve coil YV, the break-make of electromagnetic valve coil YV control magnetic valve 6; Described microcontroller IC1 is the integrated circuit block CD4011BE that is made up of four NAND gates, one end of the resistance R 5 in its pin 3 and the delay circuit is connected, its pin 5,6 with the infrared induction circuit in infrared receiver diode D7 and an end of resistance R 3 be connected, capacitor C 4 negative poles in its pin 7 and the delay circuit and an end of resistance R 6 are connected, one end of the resistance R 8 in its pin 10 and the amplification control circuit is connected, its pin 12 respectively with delay circuit in capacitor C 4 positive poles, one end of the emitter stage of triode T1 and resistance R 7 is connected, the Zener diode D5 in its pin 14 and the power circuit, resistance R 3 in filter capacitor C3 and current-limiting resistance R2 and the infrared induction circuit, R4 connects.
The utility model is simple in structure, cost is low, working stability is reliable, and is easy to use, can be according to the water outlet of the signal controlling water dispenser of infrared probe induction, regulate the quantitative-outlet knob and can control the water yield of water dispenser, thereby realized that water dispenser is automatic, the function of quantitative-outlet.
Claims (8)
1, a kind of intelligent infrared induction water dispenser, comprise body (1), hot water tap and room temperature water tap (4), the below that body (1) front portion is positioned at hot water tap and room temperature water tap (4) is equipped with infrared probe (5), described infrared probe (5) circuit board (7) interior with being installed in body (1) is connected, it is characterized in that: described body (1) nock is provided with automatic switch (2) and the quantitative-outlet knob (3) that is connected with circuit board (7), between the water inlet pipe of hot water tap and room temperature water tap (4) and the automatic outlet pipe magnetic valve (6) that is connected with circuit board (7) is installed.
2, intelligent infrared induction water dispenser according to claim 1, it is characterized in that: described circuit board (7) comprises microcontroller (IC1), amplification control circuit, infrared induction circuit, delay circuit and power circuit, the input of power circuit is electrically connected with the city, its output is connected with each circuit respectively, the input of microcontroller (IC1) is connected with delay circuit with power circuit, infrared induction circuit respectively, and its output is connected with amplification control circuit.
3, intelligent infrared induction water dispenser according to claim 2, it is characterized in that: described power circuit comprises switch (K1) and rectifier bridge (D1～D4), ((1) pin of D1～D4) connects respectively and discharges resistance (R1) and decompression capacitor (C1) described rectifier bridge, (D1～(2) pin D4) connects an end of current-limiting resistance (R2) and filter capacitor (C2) respectively to described rectifier bridge, wherein the other end of current-limiting resistance (R2) connects filter capacitor (C2) and Zener diode (D5) respectively, thereby realizes step-down, rectification, filtering, current limliting and voltage stabilizing.
4, intelligent infrared induction water dispenser according to claim 2, it is characterized in that: in the described infrared induction circuit, one end of infrared light emitting diode (D6) connects resistance (R4), its other end ground connection, one end of infrared receiver diode (D7) connects resistance (R3), its other end ground connection, the other end of described resistance (R3, R4) connects the Zener diode (D5) in the power circuit.
5, intelligent infrared induction water dispenser according to claim 2, it is characterized in that: in the described delay circuit, the base stage of triode (T1) connects resistance (R5), its emitter stage connects the positive pole of electric capacity (C4) and an end of adjustable resistance (R7) respectively, the other end of adjustable resistance (R7) connects an end of resistance (R6), and the other end of resistance (R6) is connected with the negative pole of electric capacity (C4) and ground connection.
6, intelligent infrared induction water dispenser according to claim 2, it is characterized in that: in the described amplification control circuit, the base stage of triode (T2) connects an end of resistance (R8), its grounded emitter, its colelctor electrode connects an end of relay (J) and diode (D8) respectively, relay (J) is connected an end of resistance (R9) with the other end of diode (D8), the other end of resistance (R9) connects power circuit rectifier bridge ((2) pin of D1～D4), one end of the contact (K2) of described relay (J) connects an end of electromagnetic valve coil (YV), the break-make of electromagnetic valve coil (YV) control magnetic valve (6).
7, according to claim 2,3,4,5 or 6 described intelligent infrared induction water dispensers, it is characterized in that: the integrated circuit block (CD4011BE) of described microcontroller (IC1) for forming by four NAND gates, one end of the resistance (R5) in its pin (3) and the delay circuit is connected, its pin (5,6) with the infrared induction circuit in infrared receiver diode (D7) and an end of resistance (R3) be connected, the negative pole of the electric capacity (C4) in its pin (7) and the delay circuit and an end of resistance (R6) are connected, one end of the resistance (R8) in its pin (10) and the amplification control circuit is connected, its pin (12) respectively with delay circuit in electric capacity (C4) positive pole, the emitter stage of triode (T1) is connected with an end of resistance (R7), the Zener diode (D5) in its pin (14) and the power circuit, resistance (R3 in filter capacitor (C3) and current-limiting resistance (R2) and the infrared induction circuit, R4) connect.
8, intelligent infrared induction water dispenser according to claim 1 and 2 is characterized in that: described circuit board (7) periphery is provided with dismountable bucker (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420085903 CN2742899Y (en) | 2004-09-06 | 2004-09-06 | Intelligent infrared sensing drinking water machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420085903 CN2742899Y (en) | 2004-09-06 | 2004-09-06 | Intelligent infrared sensing drinking water machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2742899Y true CN2742899Y (en) | 2005-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420085903 Expired - Fee Related CN2742899Y (en) | 2004-09-06 | 2004-09-06 | Intelligent infrared sensing drinking water machine |
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| Country | Link |
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| CN (1) | CN2742899Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102946775A (en) * | 2010-05-21 | 2013-02-27 | 雀巢产品技术援助有限公司 | Ergonomic dispenser interface |
| CN103759782A (en) * | 2014-01-13 | 2014-04-30 | 杭州电子科技大学 | Multi-user drinking water management method for water dispensers |
| CN103750745A (en) * | 2014-01-13 | 2014-04-30 | 杭州电子科技大学 | Smart water dispenser device |
| CN104490279A (en) * | 2014-12-09 | 2015-04-08 | 广西大学 | Automatic discharging water dispenser |
| CN104783665A (en) * | 2015-04-01 | 2015-07-22 | 太仓苏易信息科技有限公司 | Intelligent induction water dispenser software system |
| CN104840098A (en) * | 2015-05-27 | 2015-08-19 | 贵州大学 | Automatic water dispenser and design method thereof |
| CN105311736A (en) * | 2015-03-24 | 2016-02-10 | 中国人民解放军第二军医大学 | Movable automatic constant-temperature disinfection fluid dispenser |
| CN106383459A (en) * | 2016-10-08 | 2017-02-08 | 佛山市顺德区美的饮水机制造有限公司 | Intelligent water outlet control system used for water purification equipment and intelligent water outlet control method thereof and water purification equipment |
-
2004
- 2004-09-06 CN CN 200420085903 patent/CN2742899Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102946775A (en) * | 2010-05-21 | 2013-02-27 | 雀巢产品技术援助有限公司 | Ergonomic dispenser interface |
| CN103759782A (en) * | 2014-01-13 | 2014-04-30 | 杭州电子科技大学 | Multi-user drinking water management method for water dispensers |
| CN103750745A (en) * | 2014-01-13 | 2014-04-30 | 杭州电子科技大学 | Smart water dispenser device |
| CN104490279A (en) * | 2014-12-09 | 2015-04-08 | 广西大学 | Automatic discharging water dispenser |
| CN104490279B (en) * | 2014-12-09 | 2017-08-29 | 姜玉兰 | A kind of automatic-discharging drinking water machine |
| CN105311736A (en) * | 2015-03-24 | 2016-02-10 | 中国人民解放军第二军医大学 | Movable automatic constant-temperature disinfection fluid dispenser |
| CN104783665A (en) * | 2015-04-01 | 2015-07-22 | 太仓苏易信息科技有限公司 | Intelligent induction water dispenser software system |
| CN104840098A (en) * | 2015-05-27 | 2015-08-19 | 贵州大学 | Automatic water dispenser and design method thereof |
| CN106383459A (en) * | 2016-10-08 | 2017-02-08 | 佛山市顺德区美的饮水机制造有限公司 | Intelligent water outlet control system used for water purification equipment and intelligent water outlet control method thereof and water purification equipment |
| CN106383459B (en) * | 2016-10-08 | 2020-05-08 | 佛山市顺德区美的饮水机制造有限公司 | Intelligent water outlet control system and method for water purifying equipment and water purifying equipment |
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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 |