CN105342290B - The method that the thermos cup and thermos cup of automatic heating are heated automatically - Google Patents

The method that the thermos cup and thermos cup of automatic heating are heated automatically Download PDF

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Publication number
CN105342290B
CN105342290B CN201510810185.7A CN201510810185A CN105342290B CN 105342290 B CN105342290 B CN 105342290B CN 201510810185 A CN201510810185 A CN 201510810185A CN 105342290 B CN105342290 B CN 105342290B
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China
Prior art keywords
cup
thermos cup
heater
temperature
automatic heating
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CN201510810185.7A
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CN105342290A (en
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范翠茹
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Shen Zhen Xin Yue Tang Plastic & Hardware Co ltd
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Shanghai Feixun Data Communication Technology Co Ltd
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47GHOUSEHOLD OR TABLE EQUIPMENT
    • A47G19/00Table service
    • A47G19/22Drinking vessels or saucers used for table service
    • A47G19/2288Drinking vessels or saucers used for table service with means for keeping liquid cool or hot

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  • Control Of Resistance Heating (AREA)
  • Table Devices Or Equipment (AREA)

Abstract

The present invention provides a kind of method that the thermos cup and thermos cup of automatic heating are heated automatically.The thermos cup of the automatic heating includes:Cup lid, is provided with infrared transmitting device and heater on the cup lid;Cup, the bottom of the cup is provided with position detecting device, the position detecting device is used to detect the ultrared position of infrared transmitting device transmitting, when detecting ultrared position and meeting pre-conditioned, triggers the heater and heated.Thermos cup of the invention by detecting in cup whether there is water, to realize the function of automatic heating, so as to improve the practicality of thermos cup.At the same time it can also detect water temperature by temperature sensor, so as to control the water temperature after heating to be in constant range, electric energy was both saved and turn avoid scald, so as to further increase the practicality of thermos cup.

Description

The method that the thermos cup and thermos cup of automatic heating are heated automatically
Technical field
The present invention relates to a kind of thermos cup, the automatic heating of thermos cup and thermos cup of more particularly to a kind of automatic heating Method.
Background technology
Present cup function is relatively simple, for example thermos cup only have insulation effect, and kettle teapot be typically only capable to by Water is boiled, and it cannot be guaranteed that the temperature drunk water of user.If it is possible to remove both, for common cup, water temperature Can cool down at normal temperatures quickly.
There are a kind of 55 degree of cups at present, water temperature in cup is raised or be reduced to 55 degree, this employs chemistry Principle, makes water be rapidly heated and lower the temperature by heat transfer.In addition, Vehicular heating bottle, usb heating cups, are substantially and pass through Electrically heated mode is heated to water, and the heat for flowing through the generation of conductor Joule effect using electric current is heated to object, is had Certain uses limitation.That is, being typically converted into heat energy by electric energy in the prior art, water is heated, this pair adds Thermal source there are certain requirements, so that using restricted, and automatic sensing is unable to, maintain the temperature at.And, current cup is all Automatic heating function cannot be realized, so that the unitary function of cup, is unfavorable for that user uses.
The content of the invention
The shortcoming of prior art in view of the above, it is an object of the invention to provide a kind of automatic heating thermos cup and The method that thermos cup is heated automatically, for solving the problems, such as that automatic heating cannot be realized in the prior art.
In order to achieve the above objects and other related objects, the present invention provides a kind of thermos cup of automatic heating, described automatic The thermos cup of heating includes:Cup lid, is provided with infrared transmitting device and heater on the cup lid;Cup, the cup Bottom be provided with position detecting device, the position detecting device is used for the ultrared position to infrared transmitting device transmitting Put and detected, when detecting ultrared position and meeting pre-conditioned, trigger the heater and heated.
In one embodiment of the invention, the thermos cup of the automatic heating also includes:Temperature sensor, the temperature is passed Sensor connects the heater, and the heater is additionally operable to meet pre-conditioned and described temperature biography in ultrared position When the temperature that sensor is detected is less than first threshold, heated.
In one embodiment of the invention, the heater is additionally operable to the temperature that detects in temperature sensor more than the During two threshold values, stop heating.
In one embodiment of the invention, the temperature that the heater is additionally operable to detect in temperature sensor be more than or Person is equal to first threshold and during less than or equal to Second Threshold, is not heated.
In one embodiment of the invention, the thermos cup of the automatic heating also includes chlorination equipment, the chlorination equipment It is arranged on the cup lid.
In one embodiment of the invention, the chlorination equipment is actinolyte.
In one embodiment of the invention, the position detecting device includes:Coordinate acquiring unit, it is described red for obtaining The infrared ray of outside line emitter transmitting projects the coordinate value at glass bottom;Computing unit, for according to the coordinate acquiring unit The coordinate value for getting calculates the distance between infrared ray and round dot;Judging unit, for the distance calculated according to Judge whether ultrared position meets pre-conditioned.
In one embodiment of the invention, the heater includes infrared heater.
The present invention provides a kind of method that thermos cup is heated automatically, and the method for the automatic heating of the thermos cup includes following step Suddenly:Infrared ray is launched by infrared transmitting device;Detect whether the ultrared position meets by position detecting device It is pre-conditioned;When the ultrared position meets pre-conditioned, judge temperature that temperature sensor obtains whether less than the One threshold value;When the temperature that temperature sensor is obtained is less than first threshold, triggering heater is heated.
In one embodiment of the invention, methods described also includes:When the temperature that temperature sensor is obtained is more than the second threshold During value, the heater stop heating is controlled.
As described above, the method that the thermos cup and thermos cup of automatic heating of the invention are heated automatically, with following beneficial Effect:
The thermos cup of automatic heating of the invention, by being judged ultrared position so as to confirm whether have in cup Water, in the case where having water during position meets pre-conditioned i.e. cup, is heated by heater, realizes automatic heating work( Can, enhance the usability of thermos cup.
Further, the thermos cup of the automatic heating of the present invention can also include temperature sensor, the water in cup is detected When temperature exceedes Second Threshold, stop heating, so as to prevent water too blanching to hinder user, while also saving electric energy.
Brief description of the drawings
Fig. 1 is shown as structural representation of the thermos cup of automatic heating of the invention in an embodiment.
Fig. 2 is shown as the overlooking the structure diagram of the thermos cup of automatic heating of the invention.
Fig. 3 is shown as schematic flow sheet of the method for the automatic heating of thermos cup of the present invention in an embodiment.
Component label instructions
21 cup lids
22 cups
211 infrared transmitting devices
212 heaters
221 position detecting devices
S11~S14 steps
Specific embodiment
Embodiments of the present invention are illustrated below by way of specific instantiation, those skilled in the art can be by this specification Disclosed content understands other advantages of the invention and effect easily.The present invention can also be by specific realities different in addition The mode of applying is embodied or practiced, the various details in this specification can also based on different viewpoints with application, without departing from Various modifications or alterations are carried out under spirit of the invention.It should be noted that, in the case where not conflicting, following examples and implementation Feature in example can be mutually combined.
It should be noted that the diagram provided in following examples only illustrates basic structure of the invention in a schematic way Think, component count, shape and size when only display is with relevant component in the present invention rather than according to actual implementation in schema then Draw, it is actual when the implementing kenel of each component, quantity and ratio can be a kind of random change, and its assembly layout kenel It is likely more complexity.
Fig. 1 is referred to, the present invention provides a kind of thermos cup of automatic heating, and the thermos cup of the automatic heating includes:
Cup lid 21, is provided with infrared transmitting device 211 and heater 212 on the cup lid 21;
Cup 22, the bottom of the cup 22 is provided with position detecting device 221, and the position detecting device 221 is used for The ultrared position that infrared transmitting device 211 is launched is detected, default bar is met when ultrared position is detected During part, trigger the heater 212 and heated.
In the present embodiment, the position detecting device includes:Coordinate acquiring unit (not shown), for obtaining The infrared ray for stating infrared transmitting device transmitting projects the coordinate value at glass bottom;Computing unit (not shown), for basis The coordinate value that the coordinate acquiring unit gets calculates the distance between infrared ray and round dot;Judging unit (does not show in figure Go out), whether the ultrared position of Distance Judgment for being calculated according to meets pre-conditioned.
Specifically, in the present embodiment, the position detecting device can by the infrared emitting mounted in bottom of cups with connect Receive sensing element to constitute, infra-red detection net is formed in bottom of cups.That is, installing gather X, Y-direction in bottom of cup On infrared ray matrix, when the infrared ray launched from cup lid is by air and by that after the refraction of water, can reach the red of glass bottom Outer detection network, and then it is converted into point coordinates point position.
In the case where cup lid and cup bottom are onesize, cup lid is respectively mounted with central point O as the center of circle at four angles of circumference Infrared launcher, launches a branch of infrared light beams from four points successively, according to Fig. 1, due to light beam by air with The surface of water can reflect, and refraction angle is less than incidence angle, so being reflected in circumference certainly after infrared light beam is reflected Portion, as shown in Fig. 2 the radius R of distance center point O is certainly less than the radius of cup after infrared light beam refraction.
Infra-red detection net according to bottom of cup is arranged on obtains the coordinate (x0, y0) of the position.With reference to Fig. 2, this reality In applying example, mainly by install on cup lid infrared transmitter and installed in bottom of cups infrared sensor devices to transmitting The position of infrared ray and infrared refraction light is analyzed, and calculates refraction point (X, Y) to the positional distance at cup lid center,According to R and the relation of cup radius, so as to judge whether there is water inside cup.
In the case where cup lid and cup bottom are onesize, the refraction point that four points launch light beam is obtained successively, if successively It is respectively less than cup bottom radius to the distance in the center of circle to calculate the infrared light beams of the four points transmitting drop point after refraction, then illustrate cup There is water inside.In the present embodiment, using four measurements of point, primarily to preventing certain coincidence, bottom of cups from just having one Situation about dripping, so as to substantially increase the precision of detection.That is, when position detecting device 221 detect it is ultrared Position meets pre-conditioned (distance of the beam distance round dot after refraction is respectively less than cup radius), so as to trigger heater enter Row heating.In the present embodiment, the heater includes infrared heater.
Specifically, ultrared wave-length coverage is between 0.76um to 1000um, ultrared frequency and most of materials As water, food equimolecular vibration frequency are consistent, the molecule of such material can attract infrared-ray, so as to cause molecular motion Become violent, and then show as temperature rising.When ultrared frequency is mutually matched with the molecular vibrational frequency of irradiated object Shi Wendu is raised can be apparent.Therefore infrared ray can be widely used in heating and dry, therefore, the present embodiment, using infrared ray Heater heats to the water in cup.
In the present embodiment, the thermos cup of the automatic heating can also include:Temperature sensor (not shown).Institute State temperature sensor and connect the heater, the heater is additionally operable to meet pre-conditioned and institute in ultrared position When stating the temperature that temperature sensor detects and being less than first threshold, heated.For example, in temperature sensor detects cup Water temperature is less than 55 degree, then start infrared heating device, is acted on using infrared heating, and water is heated.
In other embodiments, the temperature that the heater is additionally operable to be detected in temperature sensor is more than Second Threshold When, stop heating.For example, when temperature sensor detects water temperature more than 60 degree, being automatically stopped infrared heating device.So, Ensure that water temperature is constant between first threshold and Second Threshold, so as to ensure directly to drink without scalding Accident.
Certainly, those skilled in the art are to be further understood that the temperature detected when temperature sensor is located at the first threshold When between value and Second Threshold, the heater is not heated.I.e. described heater is additionally operable to be examined in temperature sensor The temperature for measuring is not heated more than or equal to first threshold and during less than or equal to Second Threshold.
In the present embodiment, the thermos cup of the automatic heating can also include the chlorination equipment being arranged on cup lid (in figure It is not shown).The chlorination equipment can be actinolyte.Launch ultraviolet by actinolyte to enter the water in cup Row sterilization, so as to further increase the practicality of thermos cup.
With reference to Fig. 3, the present invention provides a kind of method that thermos cup is heated automatically, the method bag of the automatic heating of the thermos cup Include following steps:
S11, infrared ray is launched by infrared transmitting device;
S12, detects whether the ultrared position meets pre-conditioned by position detecting device;
S13, when the ultrared position meets pre-conditioned, judges whether the temperature that temperature sensor is obtained is less than First threshold;
S14, when the temperature that temperature sensor is obtained is less than first threshold, triggering heater is heated.
In the present embodiment, methods described also includes:When the temperature that temperature sensor is obtained is more than Second Threshold, institute is controlled State heater stop heating.
The concrete operating principle of the method that the present embodiment thermos cup is heated automatically refers to the guarantor previously with regard to automatic heating The detailed description of wet cup, will not be repeated here.
In sum, the method for the thermos cup and thermos cup of the automatic heating of the present invention heating automatically, be by detecting in cup It is no to have water to realize the function of automatic heating, so as to substantially increase the practicality of thermos cup.Also, whether have in cup is detected During water, infrared light beam is launched respectively using four points, so as to further increase the precision of detection.In addition, in the present invention Temperature during also by temperature sensor come to heating is controlled, so that the water temperature after heating is in constant range, from And scald is avoided, so as to further increase the practicality of thermos cup.So, the present invention effectively overcomes of the prior art Various shortcoming and have high industrial utilization.
The above-described embodiments merely illustrate the principles and effects of the present invention, not for the limitation present invention.It is any ripe The personage for knowing this technology all can carry out modifications and changes under without prejudice to spirit and scope of the invention to above-described embodiment.Cause This, those of ordinary skill in the art is complete with institute under technological thought without departing from disclosed spirit such as Into all equivalent modifications or change, should be covered by claim of the invention.

Claims (6)

1. a kind of thermos cup of automatic heating, it is characterised in that the thermos cup of the automatic heating includes:
Cup lid, is provided with infrared transmitting device and heater on the cup lid;
Cup, the bottom of the cup is provided with position detecting device, and the position detecting device is used to fill infrared emitting The ultrared position for putting transmitting detected, when detecting ultrared position and meeting pre-conditioned, triggers the heating Device is heated;
The position detecting device includes:
Coordinate acquiring unit, the infrared ray for obtaining the infrared transmitting device transmitting projects the coordinate value at glass bottom;
Computing unit, for the coordinate value that is got according to the coordinate acquiring unit calculate between infrared ray and round dot away from From described round dot is the center of circle at glass bottom;
Whether judging unit, the ultrared position of Distance Judgment for being calculated according to meets pre-conditioned;
The thermos cup of the automatic heating also includes:Temperature sensor, the temperature sensor connects the heater, described Heater is additionally operable to meet the temperature that pre-conditioned and described temperature sensor detects in ultrared position and is less than first During threshold value, heated;The heater is additionally operable to, when the temperature that temperature sensor is detected is more than Second Threshold, stop Heating.
2. the thermos cup of automatic heating according to claim 1, it is characterised in that:The heater is additionally operable in temperature The temperature that sensor is detected is not heated more than or equal to first threshold and during less than or equal to Second Threshold.
3. the thermos cup of automatic heating according to claim 1, it is characterised in that:The thermos cup of the automatic heating is also wrapped Chlorination equipment is included, the chlorination equipment is arranged on the cup lid.
4. the thermos cup of automatic heating according to claim 3, it is characterised in that:The chlorination equipment is launched for ultraviolet Device.
5. the thermos cup of automatic heating according to claim 1, it is characterised in that the heater adds including infrared ray Hot device.
6. a kind of method that thermos cup is heated automatically, it is characterised in that:The method that the thermos cup is heated automatically includes following step Suddenly:
Infrared ray is launched by infrared transmitting device;
Detect whether the ultrared position meets pre-conditioned by position detecting device;
When the ultrared position meets pre-conditioned, judge whether the temperature that temperature sensor is obtained is less than the first threshold Value;
When the temperature that temperature sensor is obtained is less than first threshold, triggering heater is heated;
When the temperature that temperature sensor is obtained is more than Second Threshold, the heater stop heating is controlled;
The position detecting device includes:
Coordinate acquiring unit, the infrared ray for obtaining the infrared transmitting device transmitting projects the coordinate value at glass bottom;
Computing unit, for the coordinate value that is got according to the coordinate acquiring unit calculate between infrared ray and round dot away from From described round dot is the center of circle at glass bottom;
Whether judging unit, the ultrared position of Distance Judgment for being calculated according to meets pre-conditioned.
CN201510810185.7A 2015-11-20 2015-11-20 The method that the thermos cup and thermos cup of automatic heating are heated automatically Active CN105342290B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105877368A (en) * 2016-06-15 2016-08-24 广东工业大学 Data processing method, liquid holding device and intelligent cup
WO2020008219A1 (en) 2018-07-03 2020-01-09 Genima Innovations Marketing Gmbh Heater for beverages in open cups
CN109222575A (en) * 2018-11-22 2019-01-18 国网江苏省电力有限公司南通供电分公司 A kind of Multifunctional vacuum cup and its control method with mobile power source and music playback function

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US5271085A (en) * 1992-02-20 1993-12-14 Carballo Rodolfo A Temperature-controlled laboratory beaker comprising a heating element and temperature sensor bonded to the outer surface of the beaker by a silicone-rubber molding
CN201139356Y (en) * 2007-12-17 2008-10-29 上海市教科院民办实验高级中学 Cup for blind person
CN202959875U (en) * 2012-12-12 2013-06-05 天津老顽童不锈钢制品有限公司 Electric heating intelligent heat preservation water cup
CN204670838U (en) * 2015-05-03 2015-09-30 陈斌 A kind of thermos cup connecting computer USB jack

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KR20090125664A (en) * 2008-06-02 2009-12-07 표성백 The clean cover of cup which can be cooling the liquid contents rapidly
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Publication number Priority date Publication date Assignee Title
US5271085A (en) * 1992-02-20 1993-12-14 Carballo Rodolfo A Temperature-controlled laboratory beaker comprising a heating element and temperature sensor bonded to the outer surface of the beaker by a silicone-rubber molding
CN201139356Y (en) * 2007-12-17 2008-10-29 上海市教科院民办实验高级中学 Cup for blind person
CN202959875U (en) * 2012-12-12 2013-06-05 天津老顽童不锈钢制品有限公司 Electric heating intelligent heat preservation water cup
CN204670838U (en) * 2015-05-03 2015-09-30 陈斌 A kind of thermos cup connecting computer USB jack

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Effective date of registration: 20201211

Address after: Dai Xi Zhen Shang Qiang Lu, Wuxing District, Huzhou City, Zhejiang Province

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Address after: 313000 room 1019, Xintiandi commercial office, Yishan street, Wuxing District, Huzhou, Zhejiang, China

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Address before: 313000 room 1019, Xintiandi commercial office, Yishan street, Wuxing District, Huzhou, Zhejiang, China

Patentee before: Huzhou YingLie Intellectual Property Operation Co.,Ltd.