CN2385187Y - Inductive hand operating dual-purpose water drain tap for drinker - Google Patents
Inductive hand operating dual-purpose water drain tap for drinker Download PDFInfo
- Publication number
- CN2385187Y CN2385187Y CN 99215519 CN99215519U CN2385187Y CN 2385187 Y CN2385187 Y CN 2385187Y CN 99215519 CN99215519 CN 99215519 CN 99215519 U CN99215519 U CN 99215519U CN 2385187 Y CN2385187 Y CN 2385187Y
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- CN
- China
- Prior art keywords
- induction
- water
- discharging valve
- dual
- drinking machine
- 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 inductive hand operating dual-purpose water drain tap for a water drinking apparatus, the front part of a water drinking apparatus is provided with a hot water tap and a room temperature water tap which are respectively connected with a water discharging switch which is a lever connected with a hanging rod of a water tap, the lever is connected with a pull rod, one head of the pull rod is connected with a button, the other head of the pull rod is connected with an electromagnetic coil which is controlled by an induction controller, and a head emitting head and a receiving head of the induction controller are arranged at the front part of a water drinking apparatus. When the water is discharged, a cup is moved to the water tap by a person, and the water tap can automatically discharge water under the action of the induction controller; the utility model has the advantages of labor saving and convenience; if the power is cut off, the manual button switch can be used.
Description
The utility model relates to the discharging valve of drinking machine.
Therefore drinking machine, is used office, cause office space and huge numbers of families at large because easy to use, health is applied widely.But existing its discharging valve of drinking machine adopts simple mechanical formula structure, when discharging water, need pushing switch, if the higher water glass of rigidity, available cup or rim of a cup pushing switch, when the intensity of cup a little less than, as the disposable beverage cup, at this moment need use a hand pushing switch, another hand is taken the cup water receiving, and is cumbersome.Two switches that are the hot and cold water tap of drinking machine on the other hand are installed in body fuselage, and bulging is bigger, influence the attractive in appearance of integral body.
The purpose of this utility model is the defective that overcomes prior art, provides a kind of and comes control switch with induction, and manual attachment mechanism is arranged, the dual-purpose drinking machine discharging valve that has both again.
The art designs scheme of the induction of the utility model drinking machine, dual-use manual discharging valve is: at the drinking machine head hot water tap and room temperature water tap are installed, two water taps connect cock of water drain respectively, its so-called cock of water drain is the lever that connects the water tap suspension rod, the lever cylinder lever connecting rod, a connection button of pull bar, the other end of pull bar connects electromagnetic coil, and electromagnetic coil is controlled by induction controller, and the emitting head of induction controller and reception head are installed in the front portion of drinking machine.
Drinking machine induction of the present utility model, dual-use manual discharging valve, the emitting head of its every discharging valve and reception head are 1 group or 2 groups, so-called emitting head is the infrared rays emitting head.
Drinking machine of the present utility model induction, dual-use manual discharging valve, the cock of water drain of its every discharging valve is controlled by 1 or 2 induction controllers.
Drinking machine induction of the present utility model, dual-use manual discharging valve, its so-called induction controller is step-down transformer T
1With commutation diode D
1-D
4Form step-down, rectification circuit, by emitting diode D
7With reception triode W
1Form sensor circuit, through voltage comparator TC
1Control relay J.
Drinking machine induction of the present utility model, dual-use manual discharging valve, its so-called step-down, rectification circuit connect voltage-stabiliser tube IC
2
Drinking machine induction of the present utility model, dual-use manual discharging valve, its voltage comparator ic
12 pin connect to regulate resistance R
3
The utility model is a kind of induction or dual-use manual discharging valve that is used on the drinking machine, compare with existing discharging valve, have following advantage: the one, when people shift to water glass below the bleeder coke, be transmitted into that light quantity on the receiving tube is covered by obstacle or when reducing, it is big that the resistance between its collector electrode and the emitter becomes, the circuit upset, output low level, the relay adhesive drives cock of water drain, water tap discharges water, and is very laborsaving, convenient.If but run into when having a power failure, can adopt the hand push button switch, play compensating action.Because original mechanical type push switch has been cancelled in the outside of the drinking machine under the water tap, make drinking machine tap volume-diminished, relatively dexterousr, complete machine is aesthetic in appearance.
Fig. 1 is emitting head, reception head mounting point schematic representation on drinking machine of the induction of the utility model drinking machine, dual-use manual discharging valve;
Fig. 2 is the cock of water drain schematic representation of the induction of the utility model drinking machine, dual-use manual discharging valve;
Fig. 3 is the induction controller circuit diagram of the induction of the utility model drinking machine, dual-use manual discharging valve.
Below in conjunction with Fig. 1-Fig. 3 embodiment of the present utility model is done detailed explanation.
The utility model relates to the drinking machine discharging valve, be installed in the front portion of drinking machine, hot water tap and room temperature water tap are arranged, basic identical with the position of prior art, but the discharging valve of described water tap is by induction or manually control cock of water drain, as shown in Figure 1, steel ladle 11 is arranged on the drinking machine 12, and every water tap of drinking machine 12 20 is other to be had 1 group or 2 groups of emitting heads and receives head, also can reach the purpose that control is used because install 1 group, but, can install 2 groups for fear of misplacing.Be example with 2 groups below,, be transmitted into and receive a light quantity of 15,18 and covered when cup 17 during near infrared rays emitting head 14,19, the relay adhesive in the controller circuitry 13, the pulling cock of water drain, water tap 20 discharges water, and the 16th, water box, the 21st, hand push button.
Fig. 2 is the cock of water drain organigram, when induction controller work, coil 33 in the electromagnetic coil is inhaled iron core 32 downwards, by pull bar 31 with one of lever 28 toward drop-down, the other end of lever 28 drives the suspension rod 27 of discharging valve, and suspension rod drives valve plate 24 and moves up, and at this moment spring 26 by compression, the hermetic separation of valve plate 24 and valve body 25 is emitted through water outlet 23 from the water of water pipe 22.During if having a power failure, can adopt hand push button 21, make button 21 along retainer ring 30 downwards by lower link 31, it is identical with said process to finish the machinery action that discharges water.The 29th, active ring connects in each joint, so that make transmission process smooth.And the iron core 32 of electromagnetic coil ' and coil 33 ' can be installed in the pull bar 31 on the lever 28.
Fig. 3 is the induction controller circuit diagram, connects the 220V mains supply, connects K switch
1, safety fuse cutout H is through step-down transformer T
1, voltage is reduced to 12V-15V, again by diode D
1-D
4Capacitor C is passed through in rectification
1, and can be through three terminal regulator IC
2Deng forming step-down, rectification, mu balanced circuit, 12V is provided stabilized power supply, make the emitting diode D in the infrared emission reception head
7Conducting, through baffle reflection to the reception triode W that receives in the head
1On, make to receive triode W
1Collector electrode and emitter between resistance decreasing, make voltage comparator ic
1Output terminal be high level, not adhesive of relay J.Receive triode W when being transmitted into
1On light quantity covered by obstacle (cup) or when reducing, it is big that the resistance between its collector electrode and the emitter becomes, circuit upset, output low level, relay J adhesive, electromagnetic coil work, water tap 20 water outlets.Regulate resistance R 3 resistances, can regulate infrared rays measuring distance.D among Fig. 3
5Be the protection diode, D
6Be the indication diode, R
1, R
2, R
3, R
4, R
5Be resistance, F is pressure-sensitive device.In reality was made, the technological scheme of the control circuit of discharging valve was a lot, is not limited to shown in Figure 3.
Induction of the present utility model, dual-use manual discharging valve also can be used in the cold drink machine.
Claims (6)
1, drinking machine induction, dual-use manual discharging valve, at anterior hot water tap and the room temperature water tap installed of drinking machine, two water taps connect cock of water drain respectively, it is characterized in that so-called cock of water drain is the lever (28) that connects water tap suspension rod (27), lever cylinder lever connecting rod (31), a connection button (21) of pull bar, the other end of pull bar connects electromagnetic coil, electromagnetic coil is controlled by induction controller, and the emitting head of induction controller and reception head are installed in the front portion of drinking machine.
2, drinking machine induction as claimed in claim 1, dual-use manual discharging valve, it is characterized in that the emitting head of every discharging valve and receiving head is 1 group or 2 groups, so-called emitting head is the infrared rays emitting head.
3, drinking machine as claimed in claim 1 induction, dual-use manual discharging valve, the cock of water drain that it is characterized in that every discharging valve is controlled by 1 or 2 induction controllers.
4, as claim 1 or the induction of 3 described drinking machines, dual-use manual discharging valve, it is characterized in that so-called induction controller is step-down transformer (T
1) and commutation diode (D
1-D
4) form step-down, rectification circuit, by emitting diode (D
7) and receive triode (W
1) form sensor circuit, through voltage comparator (TC
1) control relay (J).
5, drinking machine induction as claimed in claim 4, dual-use manual discharging valve is characterized in that so-called step-down, rectification circuit connect voltage-stabiliser tube (IC
2).
6, drinking machine induction as claimed in claim 4, dual-use manual discharging valve is characterized in that voltage comparator (IC
1) (2) pin connect to regulate resistance (R
3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99215519 CN2385187Y (en) | 1999-06-22 | 1999-06-22 | Inductive hand operating dual-purpose water drain tap for drinker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99215519 CN2385187Y (en) | 1999-06-22 | 1999-06-22 | Inductive hand operating dual-purpose water drain tap for drinker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2385187Y true CN2385187Y (en) | 2000-06-28 |
Family
ID=34007434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99215519 Expired - Fee Related CN2385187Y (en) | 1999-06-22 | 1999-06-22 | Inductive hand operating dual-purpose water drain tap for drinker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2385187Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103006061A (en) * | 2012-12-31 | 2013-04-03 | 四川蓝剑蓥华山天然矿泉水有限公司 | Special water dispenser used in kitchen |
| CN103968137A (en) * | 2013-01-28 | 2014-08-06 | 丁重哲 | Safety plug valve for water purifier |
| CN104490279A (en) * | 2014-12-09 | 2015-04-08 | 广西大学 | Automatic discharging water dispenser |
-
1999
- 1999-06-22 CN CN 99215519 patent/CN2385187Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103006061A (en) * | 2012-12-31 | 2013-04-03 | 四川蓝剑蓥华山天然矿泉水有限公司 | Special water dispenser used in kitchen |
| CN103968137A (en) * | 2013-01-28 | 2014-08-06 | 丁重哲 | Safety plug valve for water purifier |
| CN103968137B (en) * | 2013-01-28 | 2017-01-04 | 丁重哲 | Water purifier safety plug valve |
| 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 |
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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 |