CN104490279B - A kind of automatic-discharging drinking water machine - Google Patents
A kind of automatic-discharging drinking water machine Download PDFInfo
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- CN104490279B CN104490279B CN201410750832.5A CN201410750832A CN104490279B CN 104490279 B CN104490279 B CN 104490279B CN 201410750832 A CN201410750832 A CN 201410750832A CN 104490279 B CN104490279 B CN 104490279B
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- infrared
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- control circuit
- delivery port
- tube
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- 239000003651 drinking water Substances 0.000 title claims abstract description 19
- 235000020188 drinking water Nutrition 0.000 title claims abstract description 19
- 238000007599 discharging Methods 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 56
- 238000007688 edging Methods 0.000 claims description 8
- 230000008859 change Effects 0.000 description 6
- 230000007547 defect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Abstract
The invention discloses a kind of automatic-discharging drinking water machine, including：Water dispenser main body, the first infrared inductor and control circuit；First infrared inductor includes：First infrared transmitting tube and ultrared first infrared receiving tube launched for the first infrared transmitting tube of reception, the first infrared transmitting tube are arranged on the water outlet of water dispenser main body, and the first infrared receiving tube is arranged on the underface of delivery port；When first infrared receiving tube receives infrared ray, the first ON signal is sent to control circuit；When first infrared receiving tube does not receive infrared ray, the first OFF signal is sent to control circuit；Circuit is controlled to control delivery port by the switched on state of off status according to the first ON signal；Control circuit controls delivery port to switch to off status by open state according to the first OFF signal.The automatic-discharging drinking water machine can be with automatic outletting by infrared inductor, it is not necessary to artificial nuisance operation, and water outlet is convenient.
Description
Technical field
The present invention relates to household electrical appliance technical field, in particular it relates to a kind of automatic-discharging drinking water machine.
Background technology
Water dispenser is dispersed throughout the life of people, is many public places and an indispensable household electrical appliance of private site.And
Traditional water dispenser is that cup is placed on delivery port by human hand, then presses effluent switch with another hand, or hold cup
Hand first open effluent switch, then return to take cup water receiving.The former is to use two hands, cumbersome, although the latter only uses
One hand, but process is cumbersome, but also waste water.
The content of the invention
The present invention is the defect of inconvenient operation when using water fountain effluent in the prior art to overcome, according to the present invention
One side, propose a kind of automatic-discharging drinking water machine.
A kind of automatic-discharging drinking water machine provided in an embodiment of the present invention, including：Water dispenser main body, the first infrared inductor
With control circuit；First infrared inductor includes：First infrared transmitting tube and for receive the first infrared transmitting tube launched
Ultrared first infrared receiving tube, the first infrared transmitting tube is arranged on the water outlet of water dispenser main body, and first infrared connects
Closed tube is arranged on the underface of delivery port；When first infrared receiving tube receives infrared ray, send first to control circuit and open letter
Number；When first infrared receiving tube does not receive infrared ray, the first OFF signal is sent to control circuit；Control circuit is opened according to first
Signal controls delivery port by the switched on state of off status；Control circuit controls delivery port to be cut by open state according to the first OFF signal
Shift to off status.
In the above-mentioned technical solutions, the first ON signal and the first OFF signal are edging trigger signal.
In the above-mentioned technical solutions, the first infrared receiving tube includes transparent outer cover, and the first infrared receiver seal of tube is arranged at
In transparent outer cover.
In the above-mentioned technical solutions, in addition to：Second infrared inductor；It is infrared that second infrared inductor includes second
Transmitting tube and ultrared second infrared receiving tube launched for the second infrared transmitting tube of reception；Second infrared transmitting tube is set
The water outlet in water dispenser main body is put, between the second infrared receiving tube is arranged on immediately below water dispenser wall and delivery port；Or, the
Two infrared receiving tubes are arranged on water dispenser wall；
When second infrared receiving tube receives infrared ray, the second ON signal is sent to control circuit；Second infrared receiving tube
When not receiving infrared ray, the second OFF signal is sent to control circuit；Control circuit according to the second ON signal control delivery port by
The switched on state of off status；Control circuit controls delivery port to switch to off status by open state according to the second OFF signal.
In the above-mentioned technical solutions, the second ON signal and the second OFF signal are edging trigger signal.
In the above-mentioned technical solutions, when the second infrared receiving tube is arranged on water dispenser wall, the second infrared receiving tube institute
Position and water dispenser wall bottom between distance be less than 5cm.
In the above-mentioned technical solutions, the second infrared receiving tube includes transparent outer cover, and the second infrared receiver seal of tube is arranged at
In transparent outer cover.
A kind of automatic-discharging drinking water machine provided in an embodiment of the present invention, can be with automatic outletting, no by infrared inductor
Artificial nuisance operation is needed, water outlet is convenient.Meanwhile, by setting up the infrared inductor before and after two, it is possible to prevente effectively from
Due to control circuit processing delay and control delivery port state change when there is also delay, be prevented effectively from water resource waste
Defect.
Other features and advantages of the present invention will be illustrated in the following description, also, partly becomes from specification
Obtain it is clear that or being understood by implementing the present invention.The purpose of the present invention and other advantages can be by the explanations write
Specifically noted structure is realized and obtained in book, claims and accompanying drawing.
Below by drawings and examples, technical scheme is described in further detail.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and constitutes a part for specification, the reality with the present invention
Applying example is used to explain the present invention together, is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is the structure chart of the first automatic-discharging drinking water machine in the embodiment of the present invention；
Fig. 2 is the structure chart of the second automatic-discharging drinking water machine in the embodiment of the present invention；
Fig. 3 is the fundamental diagram of the second automatic-discharging drinking water machine in the embodiment of the present invention；
Fig. 4 is the timing diagram of the second automatic-discharging drinking water machine in the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawings, the embodiment to the present invention is described in detail, it is to be understood that the guarantor of the present invention
Shield scope is not limited by embodiment.
According to embodiments of the present invention there is provided a kind of automatic-discharging drinking water machine, including：Water dispenser main body 1, the first infrared sense
Answer device and control circuit.Shown in Figure 1, Fig. 1 is the structure chart of the automatic-discharging drinking water machine.
Specifically, the first infrared inductor includes：First infrared transmitting tube 2 and for receive the first infrared transmitting tube 2
Ultrared first infrared receiving tube 4 launched, the first infrared transmitting tube is arranged at the delivery port 3 of water dispenser main body 1, the
One infrared receiving tube 4 is arranged on the underface of delivery port 3.Fig. 1 is simultaneously controlled in circuit, the embodiment of the present invention for signal, control electricity
Road can be arranged at the inside of water dispenser main body 1.
When first infrared receiving tube 4 receives infrared ray, the first ON signal is sent to control circuit；First infrared receiving tube
4 when not receiving infrared ray, and the first OFF signal is sent to control circuit.Circuit is controlled to control delivery port 3 according to the first ON signal
By the switched on state of off status；Control circuit controls delivery port 3 to switch to off status by open state according to the first OFF signal.
The operation principle of the automatic-discharging drinking water machine is specific as follows：Delivery port lower section, the first infrared hair are placed in when there is cup
Pipe transmitting infrared ray is penetrated, and because the presence of cup, the first infrared receiving tube is not received by infrared ray, now the first infrared ray
Reception pipe sends the first ON signal to single chip machine controlling circuit, and control circuit is handled by analysis, and control delivery port 3 is by off status
Switched on state, that is, control delivery port to open outlet water outlet.When being placed in without cup below delivery port, the first infrared transmitting tube is sent out
Infrared ray is penetrated, the first infrared receiving tube receives infrared ray, now the first infrared receiver tube continues to send pass to control circuit
Signal, control circuit is handled by analysis, and control delivery port switches to off status by open state, that is, controls delivery port to close outlet
Stop water outlet.
It should be noted that when water outlet is in open state, even if receiving the first ON signal again, the state of delivery port
It will not change.Likewise, when water outlet is in off status, even if receiving the first OFF signal again, the state of delivery port
Also it will not change.
It is preferred that, the first ON signal and the first OFF signal are edging trigger signal.In the embodiment of the present invention, edging trigger
Signal includes rising edge trigger signal and trailing edge trigger signal.
It is preferred that, the first infrared receiving tube 4 includes transparent outer cover, and the sealing of the first infrared receiving tube 4 is arranged at transparent outer cover
It is interior.Transparent outer cover is used to protect the first infrared receiving tube, it is to avoid because excess moisture influences the normal work of the first infrared receiving tube.
It is preferred that, automatic-discharging drinking water machine provided in an embodiment of the present invention, in addition to：Second infrared inductor.Referring to
Shown in Fig. 2, the second infrared inductor includes：Second infrared transmitting tube 5 and launched for receiving second infrared transmitting tube 5
Ultrared second infrared receiving tube 6；Second infrared transmitting tube 5 is arranged at the delivery port 3 of water dispenser main body, and second infrared connects
Between closed tube 6 is arranged on immediately below water dispenser wall and delivery port 3.Or, second infrared receiving tube 6 is arranged on water dispenser wall
On.
When second infrared receiving tube 6 receives infrared ray, the second ON signal is sent to control circuit；Second infrared receiving tube
6 when not receiving infrared ray, and the second OFF signal is sent to control circuit；
Circuit is controlled to control delivery port 3 by the switched on state of off status according to the second ON signal；Circuit is controlled according to the
Two OFF signals control delivery port 3 switches to off status by open state.
It should be noted that each delivery port is equipped with the first infrared inductor and the second infrared inductor,
The water outlet on right side and to mark the second infrared inductor in Fig. 2.
The effect of second ON signal and the first ON signal is identical, and the effect of the second OFF signal and the first OFF signal is complete
It is identical.It is preferred that, the second ON signal and the second OFF signal are also edging trigger signal.
It is due to the processing for controlling circuit although delivery port water outlet can be automatically controlled by the first infrared inductor
There is also delay when delay and control delivery port state change, when cup is taken out below delivery port, delivery port can pass through
The delay of one minor time slice just stops water outlet, now easily causes water resource waste.By setting the second infrared inductor can
Effectively to avoid this problem.Its operation principle is specific as follows：
It is shown in Figure 3, between being arranged on due to the second infrared receiving tube 6 immediately below water dispenser wall and delivery port 3 (or
Person, second infrared receiving tube 6 is arranged on water dispenser wall；Water dispenser wall is arranged on going out with the second infrared receiving tube 6 in Fig. 3
Exemplified by between immediately below the mouth of a river 3, the leftmost side is illustrated as water dispenser wall in Fig. 3), when being put into cup, first triggering first is infrared connects
Receiving apparatus sends the first ON signal, then triggers the second infrared receiving device and send the second ON signal；When taking out cup, first trigger
Second infrared receiving device sends the second OFF signal, then triggers the first infrared receiving device and send the first OFF signal.
Because four switching signals are all edging trigger signal, i.e., only signal is changed into low level or by low electricity from high level
Putting down can just work when being changed into high level；And when delivery port is open state, ON signal is invalid, when delivery port is off status, closes
Invalidating signal.Therefore, when being put into cup, delivery port is controlled to be converted to open state by the first ON signal, delivery port water outlet, the
Two ON signals are invalid；When taking out cup, delivery port is controlled to be converted to off status by the second ON signal, delivery port stops
Water, the first OFF signal is invalid.Sequential schematic diagram is shown in Figure 4, wherein, D1 is the signal that the first infrared inductor is sent,
High level is that the first infrared receiving device does not receive infrared ray；D2 is the signal that the second infrared inductor is sent, high level
Infrared ray is not received for the second infrared receiving device；Q is the state of delivery port, and high level is open state, and low level is pass shape
State.
As shown in figure 4, there is a time period t between D2 trailing edge and D1 trailing edge, the time period t is used to control electricity
Road and delivery port response OFF signal, so as to be prevented effectively from processing delay and the control delivery port state due to controlling circuit
There is also delay during change, the defect of water resource waste is easily caused when causing cup to be taken out below delivery port.
It should be noted that in Fig. 4, due to the presence of delay, Q trailing edge (stopping water outlet) is located in practice
Between D2 trailing edge and D1 trailing edge.Fig. 4 is timing diagram ideally.
It is preferred that, when the second infrared receiving tube is arranged on water dispenser wall, position where the second infrared receiving tube with
The distance between water dispenser wall bottom is less than 5cm.
It is preferred that, the second infrared receiving tube includes transparent outer cover, and the second infrared receiver seal of tube is arranged in transparent outer cover.
A kind of automatic-discharging drinking water machine provided in an embodiment of the present invention, can be with automatic outletting, no by infrared inductor
Artificial nuisance operation is needed, water outlet is convenient.Meanwhile, by setting up the infrared inductor before and after two, it is possible to prevente effectively from
Due to control circuit processing delay and control delivery port state change when there is also delay, be prevented effectively from water resource waste
Defect.
The present invention can have a variety of various forms of embodiments, above by taking Fig. 1-Fig. 4 as an example with reference to accompanying drawing to this hair
Bright technical scheme explanation for example, this is not meant to that the instantiation that the present invention is applied can only be confined to specific flow
Or in example structure, one of ordinary skill in the art is it is to be appreciated that specific embodiment presented above is a variety of
Some examples in its preferred usage, the embodiment of any embodiment the claims in the present invention all should be wanted in technical solution of the present invention
Within the scope of asking protection.
Finally it should be noted that：The preferred embodiments of the present invention are these are only, are not intended to limit the invention, although
The present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can be right
Technical scheme described in foregoing embodiments is modified, or carries out equivalent substitution to which part technical characteristic.It is all
Within the spirit and principles in the present invention, any modification, equivalent substitution and improvements made etc. should be included in the protection of the present invention
Within the scope of.
Claims (4)
1. a kind of automatic-discharging drinking water machine, it includes：Water dispenser main body, the first infrared inductor and control circuit；
First infrared inductor includes：First infrared transmitting tube and launched for receiving first infrared transmitting tube
Ultrared first infrared receiving tube, first infrared transmitting tube is arranged on the water outlet of water dispenser main body, described
One infrared receiving tube is arranged on the underface of the delivery port；
When first infrared receiving tube receives infrared ray, the first OFF signal is sent to the control circuit；Described first is red
When outer reception pipe does not receive infrared ray, the first ON signal is sent to the control circuit；
The control circuit controls the delivery port by the switched on state of off status according to first ON signal；The control
Circuit controls the delivery port to switch to off status by open state according to first OFF signal；
First ON signal and first OFF signal are edging trigger signal；First infrared receiving tube includes transparent
Shell, the first infrared receiver seal of tube is arranged in the transparent outer cover；Characterized in that,
Also include：Second infrared inductor；Second infrared inductor includes the second infrared transmitting tube and for receiving
Ultrared second infrared receiving tube that second infrared transmitting tube is launched；Second infrared transmitting tube is arranged on drinking-water
The water outlet of owner's body, between second infrared receiving tube is arranged on immediately below water dispenser wall and the delivery port；
Or, second infrared receiving tube is arranged on water dispenser wall；
When second infrared receiving tube receives infrared ray, the second OFF signal is sent to the control circuit；Described second is red
When outer reception pipe does not receive infrared ray, the second ON signal is sent to the control circuit；
The control circuit controls the delivery port by the switched on state of off status according to second ON signal；The control
Circuit controls the delivery port to switch to off status by open state according to second OFF signal.
2. water dispenser according to claim 1, it is characterised in that second ON signal and second OFF signal are
Edging trigger signal.
3. water dispenser according to claim 1, it is characterised in that when second infrared receiving tube is arranged on water dispenser wall
When upper, the distance between position and water dispenser wall bottom where second infrared receiving tube are less than 5cm.
4. water dispenser according to claim 1, it is characterised in that second infrared receiving tube includes transparent outer cover, institute
The second infrared receiver seal of tube is stated to be arranged in the transparent outer cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410750832.5A CN104490279B (en) | 2014-12-09 | 2014-12-09 | A kind of automatic-discharging drinking water machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410750832.5A CN104490279B (en) | 2014-12-09 | 2014-12-09 | A kind of automatic-discharging drinking water machine |
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| Publication Number | Publication Date |
|---|---|
| CN104490279A CN104490279A (en) | 2015-04-08 |
| CN104490279B true CN104490279B (en) | 2017-08-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410750832.5A Active CN104490279B (en) | 2014-12-09 | 2014-12-09 | A kind of automatic-discharging drinking water machine |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105559605A (en) * | 2016-03-17 | 2016-05-11 | 苏州工业园区咖乐美电器有限公司 | Fully automatic coffee machine with automatic adjustment of coffee outlet height |
| CN108862174A (en) * | 2018-07-16 | 2018-11-23 | 绍兴亮华环保科技有限公司 | It is a kind of that cup device is moved based on vacuum suction certainly |
| WO2022028226A1 (en) * | 2020-08-06 | 2022-02-10 | 佛山市顺德区美的饮水机制造有限公司 | Water dispensing apparatus, and control method for water dispensing apparatus |
| CN114052493A (en) * | 2020-08-06 | 2022-02-18 | 佛山市顺德区美的饮水机制造有限公司 | Water intake device and control method for water intake device |
| CN112120536A (en) * | 2020-09-25 | 2020-12-25 | 湖南龙新净水科技有限公司 | Non-contact water taking device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2385187Y (en) * | 1999-06-22 | 2000-06-28 | 张勇建 | Inductive hand operating dual-purpose water drain tap for drinker |
| CN2742899Y (en) * | 2004-09-06 | 2005-11-30 | 雷鑫 | Intelligent infrared sensing drinking water machine |
| CN201057965Y (en) * | 2007-07-18 | 2008-05-14 | 邬志坚 | Hot water safety yielding water mechanism for drinker |
| US7596306B2 (en) * | 2006-06-19 | 2009-09-29 | Greenway Home Products Ltd. | Combination water dispenser with heating mechanism |
| CN202341777U (en) * | 2011-10-08 | 2012-07-25 | 长安大学 | Water-fetching control device of water dispenser |
-
2014
- 2014-12-09 CN CN201410750832.5A patent/CN104490279B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2385187Y (en) * | 1999-06-22 | 2000-06-28 | 张勇建 | Inductive hand operating dual-purpose water drain tap for drinker |
| CN2742899Y (en) * | 2004-09-06 | 2005-11-30 | 雷鑫 | Intelligent infrared sensing drinking water machine |
| US7596306B2 (en) * | 2006-06-19 | 2009-09-29 | Greenway Home Products Ltd. | Combination water dispenser with heating mechanism |
| CN201057965Y (en) * | 2007-07-18 | 2008-05-14 | 邬志坚 | Hot water safety yielding water mechanism for drinker |
| CN202341777U (en) * | 2011-10-08 | 2012-07-25 | 长安大学 | Water-fetching control device of water dispenser |
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| CN104490279A (en) | 2015-04-08 |
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Inventor after: Wei Wenjie Inventor after: Jiang You Inventor after: Cai Lina Inventor before: Wei Wenjie |
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Effective date of registration: 20170720 Address after: 350208 Fujian city of Fuzhou province Changle City crane on Xincuo town giyang Village No. 166 Applicant after: Jiang Yulan Address before: 530004 the Guangxi Zhuang Autonomous Region XiXiangTang Nanning University Road No. 100 Applicant before: Guangxi University |
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Address after: 435500 53 group 7, Huangmei forest town, Huangmei, Huanggang, Hubei Patentee after: Jiang Yulan Address before: 350208 166 new village, Qiyang village, Heshang Town, Changle City, Fuzhou, Fujian Patentee before: Jiang Yulan |
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Effective date of registration: 20190325 Address after: 650000 Pugali Village 33, Ludong Dezhen Ruji Village Committee, Luquan Yi and Miao Autonomous County, Kunming City, Yunnan Province Patentee after: Sheng Dongfang Address before: 435500 53 group 7, Huangmei forest town, Huangmei, Huanggang, Hubei Patentee before: Jiang Yulan |
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Effective date of registration: 20190521 Address after: 226100 10 spring breeze Road, Yu Dong Town, Haimen City, Nantong, Jiangsu Patentee after: A new Mstar Technology Ltd in Nantong Address before: 650000 Pugali Village 33, Ludong Dezhen Ruji Village Committee, Luquan Yi and Miao Autonomous County, Kunming City, Yunnan Province Patentee before: Sheng Dongfang |