WO2018027357A1 - Method for adjusting iris-matching water temperature based on user feedback, and water heater - Google Patents
Method for adjusting iris-matching water temperature based on user feedback, and water heater Download PDFInfo
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- WO2018027357A1 WO2018027357A1 PCT/CN2016/093788 CN2016093788W WO2018027357A1 WO 2018027357 A1 WO2018027357 A1 WO 2018027357A1 CN 2016093788 W CN2016093788 W CN 2016093788W WO 2018027357 A1 WO2018027357 A1 WO 2018027357A1
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/10—Control of fluid heaters characterised by the purpose of the control
- F24H15/176—Improving or maintaining comfort of users
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/10—Control of fluid heaters characterised by the purpose of the control
- F24H15/156—Reducing the quantity of energy consumed; Increasing efficiency
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/10—Control of fluid heaters characterised by the purpose of the control
- F24H15/174—Supplying heated water with desired temperature or desired range of temperature
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/20—Control of fluid heaters characterised by control inputs
- F24H15/212—Temperature of the water
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/20—Control of fluid heaters characterised by control inputs
- F24H15/281—Input from user
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
- F24H15/355—Control of heat-generating means in heaters
Definitions
- Water heaters have become a must-have home appliance, especially in the cold winter, everyone wants to take a comfortable hot bath. With the development of the water heater market, the types of water heaters have also increased. Common domestic water heaters include gas water heaters, electric water heaters, solar water heaters, and heat pump water heaters.
- the structure of the human eye consists of the sclera, iris, pupillary lens, retina and the like.
- the iris is an annular portion between the black pupil and the white sclera that contains many detailed features of interlaced spots, filaments, crowns, stripes, crypts, and the like. Moreover, after the iris is formed in the fetal development stage, it will remain unchanged throughout the life course. These characteristics determine the uniqueness of the iris characteristics and also determine the uniqueness of the identity. Therefore, the iris feature of the eye can be used as an identification object for each person.
- the reset unit has an input end connected to the output end of the water discharge unit for matching the water temperature of the user to the iris of the user if the user adjusts to another water temperature after the user iris matches the water temperature and releases the water.
- the invention records the matching relationship between the user's iris and the water temperature, automatically adjusts the water temperature according to different users, so that the user does not need to frequently adjust the water temperature of the water heater, and after the user resets the water temperature, the iris and the water temperature are newly matched, the energy consumption is reduced, and water is saved. Users reduce the cost of living.
- FIG. 2 is a schematic structural diagram of a water heater according to an embodiment of the present invention, where the water heater includes:
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Devices For Medical Bathing And Washing (AREA)
Abstract
Description
本发明属于家电领域，尤其是涉及一种根据用户反馈调节虹膜匹配水温的方法以及热水器。 The invention belongs to the field of household appliances, and in particular relates to a method for adjusting iris matching water temperature according to user feedback and a water heater.
从小河、澡盆到传统热水器，再到智能热水器，热水器行业产品结构正在经历着深刻的变革。每一种新的沐浴方式都极大的改善了人们的生活质量，特别是从传统热水器到智能热水器的跨越。 From small rivers, baths to traditional water heaters, to smart water heaters, the product structure of the water heater industry is undergoing profound changes. Every new bathing method has greatly improved people's quality of life, especially from traditional water heaters to smart water heaters.
热水器现已成为家居必备的家电，尤其是在寒冷的冬季，每个人都想洗个舒服的热水澡。随着热水器市场的发展，热水器的种类也随之增加。常见的家用热水器包括燃气热水器、电热水器、太阳能热水器、热泵热水器四大类。 Water heaters have become a must-have home appliance, especially in the cold winter, everyone wants to take a comfortable hot bath. With the development of the water heater market, the types of water heaters have also increased. Common domestic water heaters include gas water heaters, electric water heaters, solar water heaters, and heat pump water heaters.
' 智能家居 ' 中表现得最为突出的一点，就是所有家庭设备都在联网，燃气热水器也不例外。通过与家庭当中的无线WiFi网络连接，燃气热水器可以利用手机、平板电脑等智能移动终端来进行操控。热水器的开启、关闭甚至远程操控，都可以通过手机来进行，只需要在手机当中下载相关的App应用，就可以实现预约开关、远程控制等智能化操控。出于安全考虑，燃气热水器普遍安装在比较远的阳台等室外空间，而洗浴的时候则是在浴室当中，有了无线联网操控，洗澡时的温度调节、开启关闭都显得很方便，不用再像以前手动调节那样需要跨度很大地操作。 'Smart home' The most striking thing about this is that all household equipment is connected, and gas water heaters are no exception. By connecting to a wireless WiFi network in the home, gas water heaters can be operated using smart mobile terminals such as mobile phones and tablets. The opening, closing and even remote control of the water heater can be carried out through the mobile phone. It is only necessary to download the relevant App application in the mobile phone, and the intelligent control such as the reservation switch and the remote control can be realized. For safety reasons, gas water heaters are generally installed in outdoor spaces such as distant balconies, while bathing is in the bathroom. With wireless networking control, temperature adjustment, opening and closing during bathing are very convenient, no need to be like Previous manual adjustments required a large span of operation.
但是用户对热水器的控制任然需要人工控制，在调节水温得过程中，难免造成水资源及能耗的浪费。而且家庭成员中每个人对于水温的需求又很不一样，每次使用热水器都需要从新对水温进行调节。特别是对于老人和小孩，对于智能设备的不熟悉，造成操作上的不便。 However, the user's control of the water heater still needs manual control. In the process of adjusting the water temperature, it is inevitable to waste water resources and energy consumption. Moreover, everyone in the family members has a very different demand for water temperature, and each time the water heater is used, it is necessary to adjust the water temperature. Especially for the elderly and children, the unfamiliarity with smart devices causes operational inconvenience.
人的眼睛结构由巩膜、虹膜、瞳孔晶状体、视网膜等部分组成。虹膜是位于黑色瞳孔和白色巩膜之间的圆环状部分，其包含有很多相互交错的斑点、细丝、冠状、条纹、隐窝等的细节特征。而且虹膜在胎儿发育阶段形成后，在整个生命历程中将是保持不变的。这些特征决定了虹膜特征的唯一性，同时也决定了身份识别的唯一性。因此，可以将眼睛的虹膜特征作为每个人的身份识别对象。 The structure of the human eye consists of the sclera, iris, pupillary lens, retina and the like. The iris is an annular portion between the black pupil and the white sclera that contains many detailed features of interlaced spots, filaments, crowns, stripes, crypts, and the like. Moreover, after the iris is formed in the fetal development stage, it will remain unchanged throughout the life course. These characteristics determine the uniqueness of the iris characteristics and also determine the uniqueness of the identity. Therefore, the iris feature of the eye can be used as an identification object for each person.
在本人的上一个申请《根据虹膜匹配水温的方法以及热水器》中，提出了一个弱人工智能的解决方案，但是该方案仅仅是研发阶段所假设的'用户需求'，针对于实际使用情况，尤其针对于特定个体用户，该方案是否具有价值或者能否取悦特定个体用户则根据个体用户的不同有所区别。 In my last application, "Methods for matching water temperature according to iris and water heater", a weak artificial intelligence solution was proposed, but this solution is only the 'user demand' assumed in the research and development phase, especially for actual use, especially Whether a particular value is available to a particular individual user or whether a particular individual user can be pleasing will vary from individual to individual.
综上，需要针对当前热水器无法根据家庭成员个性化定制的情况，需要提供一种 通过记录用户虹膜与水温的匹配关系，根据不同用户自动调节水温，使用户不用频繁的调节热水器水温，并且在用户重新设置水温后从新匹配虹膜与水温，降低了能耗，节约用水，为用户降低了生活成本 。 In summary, it is necessary to provide a kind of situation in which the current water heater cannot be customized according to family members. By recording the matching relationship between the user's iris and the water temperature, the water temperature is automatically adjusted according to different users, so that the user does not need to frequently adjust the water temperature of the water heater, and after the user resets the water temperature, the iris and the water temperature are newly matched, the energy consumption is reduced, water is saved, and the user is reduced. Cost of living .
本发明实施例针对当前热水器无法根据家庭成员个性化定制的情况，需要提供一种 通过记录用户虹膜与水温的匹配关系，根据不同用户自动调节水温，使用户不用频繁的调节热水器水温，并且在用户重新设置水温后从新匹配虹膜与水温，降低了能耗，节约用水，为用户降低了生活成本 。。 The embodiment of the present invention needs to provide a kind of situation that the current water heater cannot be customized according to family members. By recording the matching relationship between the user's iris and the water temperature, the water temperature is automatically adjusted according to different users, so that the user does not need to frequently adjust the water temperature of the water heater, and after the user resets the water temperature, the iris and the water temperature are newly matched, the energy consumption is reduced, water is saved, and the user is reduced. Cost of living . .
本发明是这样实现的： 一种根据用户反馈调节虹膜匹配水温的方法 ，包括以下步骤： The present invention is implemented as follows: A method for adjusting iris matching water temperature based on user feedback, comprising the following steps:
记录用户虹膜与水温的匹配关系； Record the matching relationship between the user's iris and water temperature;
检测用户虹膜； Detecting the user's iris;
根据所述用户虹膜匹配出水温并放水； Matching the water temperature according to the user's iris and releasing water;
在用户虹膜匹配出水温并放水后，如果用户调整至另一水温，则将所述另一水温与该用户虹膜匹配。 After the user iris matches the water temperature and releases the water, if the user adjusts to another water temperature, the other water temperature is matched to the user's iris.
本发明实施例还提供了热水器，所述热水器包括： The embodiment of the invention further provides a water heater, the water heater comprising:
记录单元，检测单元，放水单元，重置单元，其中： Recording unit, detecting unit, water discharging unit, resetting unit, wherein:
记录单元，用于记录用户虹膜与水温的匹配关系； a recording unit for recording a matching relationship between the user's iris and the water temperature;
检测单元，其输入端与所述记录单元输出端连接，用于检测用户虹膜； a detecting unit, wherein an input end thereof is connected to the output end of the recording unit for detecting a user iris;
放水单元，其输入端与所述检测单元输出端连接，用于根据所述用户虹膜匹配出水温并放水； a water discharge unit having an input end connected to the output end of the detecting unit for matching the water temperature according to the user iris and discharging water;
重置单元，其输入端与所述放水单元输出端连接，用于在用户虹膜匹配出水温并放水后，如果用户调整至另一水温，则将所述另一水温与该用户虹膜匹配。 The reset unit has an input end connected to the output end of the water discharge unit for matching the water temperature of the user to the iris of the user if the user adjusts to another water temperature after the user iris matches the water temperature and releases the water.
该发明通过记录用户虹膜与水温的匹配关系，根据不同用户自动调节水温，使用户不用频繁的调节热水器水温，并且在用户重新设置水温后从新匹配虹膜与水温，降低了能耗，节约用水，为用户降低了生活成本。 The invention records the matching relationship between the user's iris and the water temperature, automatically adjusts the water temperature according to different users, so that the user does not need to frequently adjust the water temperature of the water heater, and after the user resets the water temperature, the iris and the water temperature are newly matched, the energy consumption is reduced, and water is saved. Users reduce the cost of living.
图 1 是本发明实施例提供的一种根据用户反馈调节虹膜匹配水温的方法 的流程示意图 ； 1 is a schematic flow chart of a method for adjusting iris matching water temperature according to user feedback according to an embodiment of the present invention;
图 2 是本发明实施例提供的热水器的结构示意图。 2 is a schematic structural view of a water heater according to an embodiment of the present invention.
为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。 The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
图 1 是本发明实施例提供的一种根据用户反馈调节虹膜匹配水温的方法 的流程示意图 ，为了便于说明，只示出了与本发明实施例相关的部分。 1 is a schematic flow chart of a method for adjusting iris matching water temperature according to user feedback according to an embodiment of the present invention; For the convenience of description, only parts related to the embodiment of the present invention are shown.
在步骤 S100 中 , 用户虹膜与水温的匹配关系。 In step S100, the matching relationship between the user iris and the water temperature.
该技术为现有技术，一种虹膜只能对应一个温度。不同虹膜可以对应同一温度。 This technique is prior art, and an iris can only correspond to one temperature. Different irises can correspond to the same temperature.
在步骤 S101 中 , 检测用户虹膜。 In step S101, the user's iris is detected.
在步骤 S102 中 , 根据所述用户虹膜匹配出水温并放水。 In step S102, the water temperature is matched according to the user iris and the water is discharged.
在步骤 S103 中 , 在用户虹膜匹配出水温并放水后，如果用户调整至另一水温，则将所述另一水温与该用户虹膜匹配。 In step S103, After the user iris matches the water temperature and releases the water, if the user adjusts to another water temperature, the other water temperature is matched to the user's iris.
该发明通过记录用户虹膜与水温的匹配关系，根据不同用户自动调节水温，使用户不用频繁的调节热水器水温，并且在用户重新设置水温后从新匹配虹膜与水温，降低了能耗，节约用水，为用户降低了生活成本。 The invention records the matching relationship between the user's iris and the water temperature, automatically adjusts the water temperature according to different users, so that the user does not need to frequently adjust the water temperature of the water heater, and after the user resets the water temperature, the iris and the water temperature are newly matched, the energy consumption is reduced, and water is saved. Users reduce the cost of living.
图 2 是本发明实施例提供的热水器的结构示意图，所述热水器包括： 2 is a schematic structural diagram of a water heater according to an embodiment of the present invention, where the water heater includes:
记录单元 21 ，检测单元 22 ，放水单元 23 ，重置单元 24 ，其中： The recording unit 21, the detecting unit 22, the water discharging unit 23, and the reset unit 24, wherein:
记录单元 21 ，用于用户虹膜与水温的匹配关系； a recording unit 21 is configured to match a relationship between a user's iris and water temperature;
检测单元 22 ，其输入端与所述记录单元 21 输出端连接，用于检测用户虹膜； The detecting unit 22 has an input end connected to the output end of the recording unit 21 for detecting the iris of the user;
放水单元 23 ，其输入端与所述检测单元 22 输出端连接，用于根据所述用户虹膜匹配出水温并放水； a water discharge unit 23 having an input end and the detecting unit 22 The output end is connected to match the water temperature according to the user iris and release water;
重置单元 24 ，其输入端与所述放水单元 23 输出端连接，用于在用户虹膜匹配出水温并放水后，如果用户调整至另一水温，则将所述另一水温与该用户虹膜匹配。 Reset unit 24, its input end and the water discharge unit 23 The output is connected to match the user's iris to the user's iris if the user adjusts to another water temperature after the user iris matches the water temperature and discharges water.
其工作原理是：用户在记录单元 21 记录用户虹膜与水温的匹配关系，检测单元 22 ，检测用户虹膜，放水单元 23 根据所述用户虹膜匹配出水温并放水，重置单元 24 在用户虹膜匹配出水温并放水后，如果用户调整至另一水温，则将所述另一水温与该用户虹膜匹配。 The working principle is that the user records the matching relationship between the user's iris and the water temperature in the recording unit 21, and the detecting unit 22 , detecting the user's iris, the water discharge unit 23 resets the water temperature according to the user's iris and discharges the water, and resets the unit 24 After the user iris matches the water temperature and releases the water, if the user adjusts to another water temperature, the other water temperature is matched to the user's iris.
该发明通过记录用户虹膜与水温的匹配关系，根据不同用户自动调节水温，使用户不用频繁的调节热水器水温，并且在用户重新设置水温后从新匹配虹膜与水温，降低了能耗，节约用水，为用户降低了生活成本。 The invention records the matching relationship between the user's iris and the water temperature, automatically adjusts the water temperature according to different users, so that the user does not need to frequently adjust the water temperature of the water heater, and after the user resets the water temperature, the iris and the water temperature are newly matched, the energy consumption is reduced, and water is saved. Users reduce the cost of living.
以上仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明的保护范围之内。 The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalents, and improvements made within the spirit and scope of the present invention should be included in the scope of the present invention. Inside.
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| PCT/CN2016/093788 WO2018027357A1 (en) | 2016-08-06 | 2016-08-06 | Method for adjusting iris-matching water temperature based on user feedback, and water heater |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203310101U (en) * | 2013-01-30 | 2013-11-27 | 美的集团股份有限公司 | Electric water heater |
| JP2014123878A (en) * | 2012-12-21 | 2014-07-03 | Nippon Seiki Co Ltd | Remote operation device |
| CN104482656A (en) * | 2014-11-26 | 2015-04-01 | 东莞宇龙通信科技有限公司 | Smart water heater temperature adjustment method and device and water heater |
| CN104764205A (en) * | 2015-03-18 | 2015-07-08 | 陈斌 | Intelligent control system of household electric water heater |
| CN104764197A (en) * | 2015-03-18 | 2015-07-08 | 黄成博 | Intelligent control system with remote control for household electric water heater |
| CN105423559A (en) * | 2014-09-09 | 2016-03-23 | 芜湖美的厨卫电器制造有限公司 | Water heater and control method therefor and water heater system |
| CN105605792A (en) * | 2016-01-26 | 2016-05-25 | 北京小米移动软件有限公司 | Method and device for controlling water heater |
-
2016
- 2016-08-06 WO PCT/CN2016/093788 patent/WO2018027357A1/en not_active Ceased
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014123878A (en) * | 2012-12-21 | 2014-07-03 | Nippon Seiki Co Ltd | Remote operation device |
| CN203310101U (en) * | 2013-01-30 | 2013-11-27 | 美的集团股份有限公司 | Electric water heater |
| CN105423559A (en) * | 2014-09-09 | 2016-03-23 | 芜湖美的厨卫电器制造有限公司 | Water heater and control method therefor and water heater system |
| CN104482656A (en) * | 2014-11-26 | 2015-04-01 | 东莞宇龙通信科技有限公司 | Smart water heater temperature adjustment method and device and water heater |
| CN104764205A (en) * | 2015-03-18 | 2015-07-08 | 陈斌 | Intelligent control system of household electric water heater |
| CN104764197A (en) * | 2015-03-18 | 2015-07-08 | 黄成博 | Intelligent control system with remote control for household electric water heater |
| CN105605792A (en) * | 2016-01-26 | 2016-05-25 | 北京小米移动软件有限公司 | Method and device for controlling water heater |
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