CN204617927U - Water dispenser - Google Patents
Water dispenser Download PDFInfo
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- CN204617927U CN204617927U CN201520276232.XU CN201520276232U CN204617927U CN 204617927 U CN204617927 U CN 204617927U CN 201520276232 U CN201520276232 U CN 201520276232U CN 204617927 U CN204617927 U CN 204617927U
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- water
- water outlet
- ultrasonic
- sensing module
- ultrasonic sensing
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 125
- 230000035622 drinking Effects 0.000 claims description 28
- 230000004888 barrier function Effects 0.000 claims description 16
- 238000010276 construction Methods 0.000 claims description 10
- 230000001960 triggered effect Effects 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 239000003651 drinking water Substances 0.000 abstract 1
- 235000020188 drinking water Nutrition 0.000 abstract 1
- 230000006698 induction Effects 0.000 description 17
- 238000010586 diagram Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 230000005693 optoelectronics Effects 0.000 description 5
- 206010053615 Thermal burn Diseases 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 4
- 206010049669 Dyscalculia Diseases 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 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
- 230000000644 propagated effect Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
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- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The utility model discloses a drinking water device, which comprises a body, a water outlet valve, an ultrasonic sensing module and a water outlet control module, wherein the body is provided with a water outlet and a water taking platform positioned below the water outlet; the water outlet valve controls the water outlet of the water outlet; the ultrasonic sensing module is positioned above the water taking table and used for detecting the distance from the obstacle in the detectable area to the ultrasonic sensing module; the water outlet control module is respectively connected with the ultrasonic sensing module and the water outlet valve and is used for controlling the water outlet valve according to the distance. The water dispenser can automatically sense water outlet and water cut-off, and is more convenient and high in reliability.
Description
Technical field
The utility model belongs to technical field of electric appliances, particularly relates to a kind of drinking device.
Background technology
Traditional water dispenser and water purifying direct-drinking fountain all adopt mechanical compression water outlet or adopt electric-controlled push-button to control the mode of water outlet, can there is the problems such as steam scalds one's hand, handfeel of keys is bad, button is insensitive, mechanical water leading poor reliability during water intaking.
In addition, generally rest on conceptive for having the drinking device inducing water function, or some adopts the scheme of optoelectronic induction or human body infrared induction, there are problems in actual using, such as can only respond to appointed area, can only respond to specify material container or can water outlet be responded to but can not realize induction after cut off the water supply, cause inconvenience.
Utility model content
The utility model is intended to solve one of technical problem in correlation technique at least to a certain extent.For this reason, the purpose of this utility model is to propose a kind of drinking device, and this drinking device can automatically be responded to water outlet and cut off the water supply, and convenient, reliability is high.
For achieving the above object, the utility model proposes a kind of drinking device, this drinking device comprises: body, and described body has delivery port and is positioned at the water intaking platform under described delivery port; Control the outlet valve of described delivery port water outlet; Be positioned at the ultrasonic sensing module above described water intaking platform, for detecting the distance in detectable region between barrier to described ultrasonic sensing module; And water outlet control module, described water outlet control module is connected with described outlet valve with described ultrasonic sensing module respectively, for outlet valve according to described distance controlling.
According to drinking device of the present utility model, the distance in detectable region between barrier to ultrasonic sensing module is detected by ultrasonic sensing module, and then water outlet control module is according to this distance controlling outlet valve, can realize automatically responding to water outlet and stopping water outlet, more intelligent, convenient, in addition, responded to by ultrasonic wave module, the water intaking container of any material and shape can be responded to, can induction range wider, reliability is higher compared with optoelectronic induction mode.
Particularly, the ultrasonic frequency of the transmitting of described ultrasonic sensing module is 50-70kHz.
Further, described ultrasonic sensing module comprises: ultrasonic transmitting element and ultrasonic wave receive unit, described ultrasonic transmitting element is for launching ultrasonic signal, described ultrasonic wave receive unit is for receiving by the reflection ultrasonic signal of barrier, wherein, described water outlet control module is according to launching the distance that time difference that ultrasonic signal and reflection ultrasonic signal be received determines between described barrier and described ultrasonic sensing module.
In addition, above-mentioned drinking device also comprises: hot-water switch, and described hot-water switch is connected with described water outlet control module, after described water outlet control module detects that described hot-water switch is triggered, controls described outlet valve and opens to export hot water.
Above-mentioned drinking device also comprises: virgin lock construction, and described virgin lock construction is connected with described hot-water switch, and when described virgin lock construction action, described hot-water switch is in disarmed state, thus can reach anti-scald effect.
Accompanying drawing explanation
Fig. 1 is the block diagram of the drinking device according to an embodiment of the present utility model;
Fig. 2 is the schematic diagram of the drinking device according to another embodiment of the present utility model;
Fig. 3 is the schematic diagram of the drinking device according to another embodiment of the present utility model;
Fig. 4 is the block diagram of the drinking device according to another embodiment of the present utility model; And
Fig. 5 is the block diagram of the drinking device according to another embodiment of the present utility model.
Reference numeral:
Drinking device 100,
Body 10, outlet valve 20, ultrasonic sensing module 30 and water outlet control module 40, delivery port 11, water intaking platform 12, water intaking container 13, detectable region 01, ultrasonic transmitting element 31 and ultrasonic wave receive unit 32, hot-water switch 50, virgin lock construction 60.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
Drinking device according to the utility model embodiment is described with reference to the accompanying drawings.
Fig. 1 is the block diagram of the drinking device according to an embodiment of the present utility model, and as shown in Figure 1, this drinking device 100 comprises body 10, outlet valve 20, ultrasonic sensing module 30 and water outlet control module 40.Water outlet control module 40 is connected with outlet valve 20 with ultrasonic sensing module 30 respectively,
Wherein, as shown in Figure 2, the water intaking platform 12 that body 10 has delivery port 11 and is positioned under delivery port 11, water intaking platform 12 is for placing water intaking container 13, and outlet valve 20 controls delivery port 11 water outlet.
As shown in Figure 3, ultrasonic sensing module 30 is positioned at above water intaking platform 12, for detecting the distance in detectable region 01 between barrier to ultrasonic sensing module 30, because user is when fetching water, in order to ensure that water outlet does not flow to water intaking and holds, outside 13, usually water intaking container 13 is placed on the below of delivery port 11, compared to ultrasonic sensing module 30 being arranged on water intaking side, region, being arranged on above water intaking platform 12 and there will not be ultrasonic sensing less than the situation of water intaking container.
According to relevant knowledge, can sound when object vibration, the number of times of vibration per second is become the frequency of sound by scientists, and unit is hertz.Human ear can hear that frequency of sound wave is 16-20000 hertz, and therefore, when the vibration of object exceedes certain frequency, prescribe a time limit higher than on people's ear threshold of audibility, people just identification do not go out, and this type of sound wave is ultrasonic wave.
In an embodiment of the present utility model, as as described in Fig. 2 and 4, ultrasonic sensing module 30 comprises ultrasonic transmitting element 31 and ultrasonic wave receive unit 32, ultrasonic transmitting element 31 is for launching ultrasonic signal, ultrasonic wave receive unit 32 is for receiving by the reflection ultrasonic signal of barrier, wherein, water outlet control module 40 determines the distance between barrier and ultrasonic sensing module 30 according to the time difference that transmitting ultrasonic signal and reflection ultrasonic signal are received.Water outlet control module 40 according to the distance controlling outlet valve 20 between barrier and ultrasonic sensing module 30, thus realizes intelligent-induction water outlet and control of cutting off the water.
Particularly, ultrasonic transmitting element 31 in ultrasonic sensing module 30 launches ultrasonic signal to a direction, receive triggering signal in x time water outlet control module 40 and carry out timing, encounter barrier when ultrasonic wave is propagated in atmosphere to be reflected back, ultrasonic wave receive unit 32 receives by the ultrasonic signal reflected, the control module of water outlet simultaneously 40 is again triggered and namely stops timing, and water outlet control module 40 is according to the distance between timing time dyscalculia thing and ultrasonic sensing module 30.Such as, the aerial spread speed of ultrasonic wave is v, and the time difference of the ultrasonic wave transmitting and receiving echo that water outlet control module 40 records is △ t, then the distance S of barrier and ultrasonic sensing module 30 namely: S=v* △ t/2.
Actually, by regulating, the ultrasonic frequency that can set the transmitting of ultrasonic sensing module 30 is 50-70kHz.Such as, it is 60kHz that setting ultrasonic sensing module 30 sends frequency, when platform 12 of fetching water is without water intaking container 13, by ultrasonic sensing module 30 detect can induction region obtain air line distance be initial value S1 ± s, wherein, s is the certain error of physical dimension, when fetch water container 13 enter ultrasonic sensing module 30 can induction region time, detect acquisition air line distance by ultrasonic sensing module 30 and be less than S1, namely ultrasonic sensing module 30 detects that barrier reflective distance changes, then think there is water intaking demand, then ultrasonic sensing module 30 can send level signal to water outlet control module 40, water outlet control module 40 controls outlet valve 20 and opens from delivery port 11 water outlet.When ultrasonic sensing module 30 senses barrier and its air line distance becomes within the scope of initial value, then water outlet control module 40 controls outlet valve 20 and closes to stop water outlet, namely the container of induction water intaking at any time leaves rear automatic stopping water outlet, thus realize induction water outlet and control of cutting off the water automatically, more intelligent, convenient.In addition, quantitative-outlet control can also be carried out.
In embodiment of the present utility model, adopt ultrasonic sensing mode to sense accurately and whether water intaking platform 12 has water intaking container 13, can avoid adopting optoelectronic induction mode problem, the problem includes: some problems, such as, the influence error caused due to characteristics such as ambient light, sense object surface reflection degree, complete machine surface treatment uniformity is large, the problem of uniformity difference.In addition, complete machine automatic outletting or not water outlet can be avoided, reaction time delay is large and cause user cannot experience convenience and the intellectuality of induction water outlet.Besides, optoelectronic induction poor reliability, fragile inefficacy, and ultrasonic sensing reliability improves, detected parameters can not offset.
Particularly, ultrasonic sensing module 30 in the utility model embodiment is widely used, such as may be used on water dispenser, water purifier, can also be applied on the living electric apparatus of other categories, such as can be used for induction electric cooker steam, water level and induction pot cover whether to put in place, also can be applied to and induce tap, replace original infrared ray sensor, improve reliability.
Consider water safety, for being the type cold water or warm water, drinking device 100 can adopt the scheme of induction water outlet automatically, and for also going out the type of hot water, manually can realize out hot water by switch.In an embodiment of the present utility model, as shown in Figure 5, drinking device 100 also comprises hot-water switch 50, and hot-water switch 50 is connected with water outlet control module 40, after water outlet control module 40 detects that hot-water switch 50 is triggered, control outlet valve 20 and open to export hot water.
In addition, for the type going out hot water, also needing to increase safe child's lock comes anti-scald, particularly, drinking device 100 also comprises virgin lock construction 60, and virgin lock construction 60 is connected with hot-water switch 50, when virgin lock construction 60 action, hot-water switch 50 is in disarmed state, causes scald to prevent false triggering hot-water switch 50.
The drinking device of the utility model embodiment, the distance in detectable region between barrier to ultrasonic sensing module 30 is detected by ultrasonic sensing module 30, and then water outlet control module 40 is according to this distance controlling outlet valve 20, can realize automatically responding to water outlet and stopping water outlet, more intelligent, convenient, in addition, responded to by ultrasonic wave module 30, the water intaking container of any material and shape can be responded to, can induction range wider, reliability is higher compared with optoelectronic induction mode.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", " counterclockwise ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise at least one this feature.In description of the present utility model, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this description or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment, revises, replace and modification in scope of the present utility model.
Claims (5)
1. a drinking device, is characterized in that, comprising:
Body, described body has delivery port and is positioned at the water intaking platform under described delivery port;
Control the outlet valve of described delivery port water outlet;
Be positioned at the ultrasonic sensing module above described water intaking platform, for detecting the distance in detectable region between barrier to described ultrasonic sensing module; And
Water outlet control module, described water outlet control module is connected with described outlet valve with described ultrasonic sensing module respectively, for outlet valve according to described distance controlling.
2. drinking device as claimed in claim 1, it is characterized in that, the ultrasonic frequency of the transmitting of described ultrasonic sensing module is 50-70kHz.
3. drinking device as claimed in claim 1, it is characterized in that, described ultrasonic sensing module comprises:
Ultrasonic transmitting element and ultrasonic wave receive unit, described ultrasonic transmitting element for launching ultrasonic signal, described ultrasonic wave receive unit for receiving by the reflection ultrasonic signal of barrier, wherein,
Described water outlet control module determines the distance between described barrier and described ultrasonic sensing module according to the time difference that transmitting ultrasonic signal and reflection ultrasonic signal are received.
4. drinking device as claimed in claim 1, is characterized in that, also comprise:
Hot-water switch, described hot-water switch is connected with described water outlet control module, after described water outlet control module detects that described hot-water switch is triggered, controls described outlet valve and opens to export hot water.
5. drinking device as claimed in claim 4, is characterized in that, also comprise:
Virgin lock construction, described virgin lock construction is connected with described hot-water switch, and when described virgin lock construction action, described hot-water switch is in disarmed state.
Priority Applications (1)
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CN201520276232.XU CN204617927U (en) | 2015-04-30 | 2015-04-30 | Water dispenser |
Applications Claiming Priority (1)
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CN201520276232.XU CN204617927U (en) | 2015-04-30 | 2015-04-30 | Water dispenser |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105615664A (en) * | 2015-11-30 | 2016-06-01 | 东莞酷派软件技术有限公司 | Control method and control device of water dispenser |
CN105662141A (en) * | 2016-03-30 | 2016-06-15 | 贵州大学 | Scald-preventing coffee machine |
CN111493661A (en) * | 2020-04-30 | 2020-08-07 | 河海大学常州校区 | System for controlling water cut-off of water dispenser based on tone recognition |
CN111681365A (en) * | 2020-06-10 | 2020-09-18 | 深圳市高猛科技有限公司 | Using method and device of water dispenser, water dispenser and storage medium |
CN111681364A (en) * | 2020-06-10 | 2020-09-18 | 深圳市高猛科技有限公司 | Using method and device of water dispenser, water dispenser and storage medium |
CN111681363A (en) * | 2020-06-10 | 2020-09-18 | 深圳市高猛科技有限公司 | Using method and device of water dispenser, water dispenser and storage medium |
CN112659189A (en) * | 2020-12-11 | 2021-04-16 | 国网智能科技股份有限公司 | Tunnel water level detection method, detection robot and system |
CN112754293A (en) * | 2020-12-24 | 2021-05-07 | 佛山市顺德区美的饮水机制造有限公司 | Device and method for water dispenser, water dispenser and medium |
CN112987806A (en) * | 2021-02-23 | 2021-06-18 | 佛山市顺德区美的饮水机制造有限公司 | Control method and device of water outlet equipment, water outlet equipment and readable storage medium |
CN113842037A (en) * | 2020-06-28 | 2021-12-28 | 佛山市顺德区美的饮水机制造有限公司 | Water drinking equipment, water drinking system, control method of water drinking equipment and storage medium |
CN114209209A (en) * | 2020-12-24 | 2022-03-22 | 佛山市顺德区美的饮水机制造有限公司 | Water outlet control device for water dispenser and water dispenser |
-
2015
- 2015-04-30 CN CN201520276232.XU patent/CN204617927U/en active Active
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105615664A (en) * | 2015-11-30 | 2016-06-01 | 东莞酷派软件技术有限公司 | Control method and control device of water dispenser |
CN105662141A (en) * | 2016-03-30 | 2016-06-15 | 贵州大学 | Scald-preventing coffee machine |
CN111493661A (en) * | 2020-04-30 | 2020-08-07 | 河海大学常州校区 | System for controlling water cut-off of water dispenser based on tone recognition |
CN111681365A (en) * | 2020-06-10 | 2020-09-18 | 深圳市高猛科技有限公司 | Using method and device of water dispenser, water dispenser and storage medium |
CN111681364A (en) * | 2020-06-10 | 2020-09-18 | 深圳市高猛科技有限公司 | Using method and device of water dispenser, water dispenser and storage medium |
CN111681363A (en) * | 2020-06-10 | 2020-09-18 | 深圳市高猛科技有限公司 | Using method and device of water dispenser, water dispenser and storage medium |
CN113842037A (en) * | 2020-06-28 | 2021-12-28 | 佛山市顺德区美的饮水机制造有限公司 | Water drinking equipment, water drinking system, control method of water drinking equipment and storage medium |
CN112659189A (en) * | 2020-12-11 | 2021-04-16 | 国网智能科技股份有限公司 | Tunnel water level detection method, detection robot and system |
CN112659189B (en) * | 2020-12-11 | 2023-03-03 | 国网智能科技股份有限公司 | Tunnel water level detection method, detection robot and system |
CN112754293A (en) * | 2020-12-24 | 2021-05-07 | 佛山市顺德区美的饮水机制造有限公司 | Device and method for water dispenser, water dispenser and medium |
CN114209209A (en) * | 2020-12-24 | 2022-03-22 | 佛山市顺德区美的饮水机制造有限公司 | Water outlet control device for water dispenser and water dispenser |
CN114209209B (en) * | 2020-12-24 | 2024-02-20 | 佛山市顺德区美的饮水机制造有限公司 | Water outlet control device for water dispenser and water dispenser |
CN112987806A (en) * | 2021-02-23 | 2021-06-18 | 佛山市顺德区美的饮水机制造有限公司 | Control method and device of water outlet equipment, water outlet equipment and readable storage medium |
CN112987806B (en) * | 2021-02-23 | 2023-12-12 | 佛山市顺德区美的饮水机制造有限公司 | Control method and device of water outlet equipment, water outlet equipment and readable storage medium |
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