CN204535053U - Wireless liquid heating - Google Patents
Wireless liquid heating Download PDFInfo
- Publication number
- CN204535053U CN204535053U CN201520061061.9U CN201520061061U CN204535053U CN 204535053 U CN204535053 U CN 204535053U CN 201520061061 U CN201520061061 U CN 201520061061U CN 204535053 U CN204535053 U CN 204535053U
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- wireless
- heating
- deformation device
- temperature sense
- liquid heating
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Abstract
The utility model discloses a kind of wireless liquid heating, comprise: apparatus portion, described apparatus portion comprises heating vessel, temperature sense deformation device and wireless upper connector, described heating vessel comprises for the container of contain fluid and the heating element heater for heating described container, and described temperature sense deformation device is configured to according to the temperature generation deformation in the described container of induction; Base part, described base part comprises substrate, wireless lower connector, induction installation and electronic-controlled installation; When described apparatus portion is placed in described base part, described wireless upper connector coordinates to be electrically communicated on described apparatus portion with described wireless lower connector, and described induction installation coordinates with described temperature sense deformation device the deflection responding to described temperature sense deformation device.According to wireless liquid heating of the present utility model, the bang path of electric energy and the bang path of temperature signal are separated.
Description
Technical field
The utility model relates to cordless electrical appliances, particularly the wireless liquid heating of one.
Background technology
Wireless electrical connections and the cordless signal coupling part of the wireless liquid heating in correlation technique are into a single integrated structure, when one of them in wireless electrical connections and cordless signal coupling part goes wrong, just need to change total, be unfavorable for the maintenance of wireless liquid heating, and make maintenance cost higher.
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 utility model proposes a kind of wireless liquid heating, the bang path of the electric energy of this wireless liquid heating and the bang path of temperature signal are separated.
According to wireless liquid heating of the present utility model, comprise: apparatus portion, described apparatus portion comprises heating vessel, temperature sense deformation device and wireless upper connector, described heating vessel comprises for the container of contain fluid and the heating element heater for heating described container, described temperature sense deformation device is configured to according to the temperature generation deformation in the described container of induction, and described wireless upper connector is electrically connected with described heating element heater; Base part, described base part comprises substrate, wireless lower connector, induction installation and electronic-controlled installation, and described wireless lower connector and described induction installation are established respectively on the substrate and be electrically connected with described electronic-controlled installation; When described apparatus portion is placed in described base part, described wireless upper connector coordinates to be electrically communicated on described apparatus portion with described wireless lower connector, and described induction installation coordinates with described temperature sense deformation device the deflection responding to described temperature sense deformation device.
According to wireless liquid heating of the present utility model, electric energy is passed to apparatus portion by wireless upper connector and wireless lower connector by base part, temperature sense deformation device is responded to the temperature in container and deformation occurs, induction installation can be responded to the deformation quantity of deformation device and this deformation quantity is passed to electronic-controlled installation by temperature sensor, electronic-controlled installation is according to the temperature in this deformation quantity determination container, thus the path of the path of electrical energy transfer and signal transmission distinguishes, when wireless upper connector, temperature sense deformation device, when one of them in wireless lower connector and induction installation goes wrong, only need repairing corresponding device, be convenient to the maintenance of wireless liquid heating, reduce maintenance cost.
In addition, following additional technical characteristic can also be had according to wireless liquid heating of the present utility model:
According to an embodiment of the present utility model, described heating element heater is heat-generating pipe or thick film heater.
According to an embodiment of the present utility model, described apparatus portion also comprises the PCU Power Conditioning Unit be connected with described heating element heater.
According to an embodiment of the present utility model, described PCU Power Conditioning Unit is triacs.
According to an embodiment of the present utility model, described base part also comprises the user interface be connected with described electronic-controlled installation.
According to an embodiment of the present utility model, described temperature sense deformation device comprises deformable member, one end of described deformable member is fixed on described heating vessel, the other end of described deformable member is provided with magnetic force emitter, and described induction installation comprises multiple magnetic force induction point for responding to described magnetic force emitter.
According to an embodiment of the present utility model, described deformable member is bimetal leaf, described induction installation comprises the described magnetic force induction point organizing uniform intervals distribution in the circumferential more, often organizes the magnetic force induction point that described magnetic force induction point comprises the distribution of multiple uniform intervals diametrically.
According to an embodiment of the present utility model, described wireless upper connector comprises three upper current-carrying parts, and described wireless lower connector comprises three the lower current-carrying parts coordinated with described three upper current-carrying part one_to_one corresponding.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the wireless liquid heating according to the utility model embodiment;
Fig. 2 is schematic diagram when there is not deformation according to the temperature sense deformation device of the utility model embodiment;
Fig. 3 is the position of the magnetic force induction point corresponding with magnetic force emitter according to the utility model embodiment;
Schematic diagram when Fig. 4 is the temperature sense deformation device generation deformation according to the utility model embodiment;
Fig. 5 is the position of the magnetic force induction point corresponding with magnetic force emitter according to the utility model embodiment.
Reference numeral: wireless liquid heating 1000, apparatus portion 100, temperature sense deformation device 110, magnetic force emitter 111, wireless upper connector 120, first auxiliary section 121, second auxiliary section 123, auxiliary section the 122, three, base part 200, wireless lower connector 220,4th auxiliary section 223, auxiliary section the 222, six, auxiliary section the 221, five, induction installation 230, magnetic force induction point 231.
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.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.
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 or each other can communication; 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.
Describe the wireless liquid heating 1000 according to the utility model embodiment in detail below with reference to Fig. 1 to Fig. 5, wherein wireless liquid heating 1000 can be the home appliance such as hot-water bottle, coffee pot.
According to the wireless liquid heating 1000 of the utility model embodiment, apparatus portion 100 and base part 200 can be comprised.With base part 200, apparatus portion 100 coordinates that electric energy is passed to apparatus portion 100 from base part 200.
Wherein, as shown in Figure 1, apparatus portion 100 can comprise heating vessel, temperature sense deformation device 110 and wireless upper connector 120.
Heating vessel comprises the container for contain fluid (such as, water, coffee, soya-bean milk etc.), and to the heating element heater that container heats.Liquid containing in container after, heating element heater can heat container, and then by the heating liquid in container.
Alternatively, heating element heater can be heating tube or thick film heater.In concrete example of the present utility model, heating element heater is thick film heater.
Temperature sense deformation device 110 is configured to according to the temperature generation deformation in the container of induction, that is, temperature sense deformation device 110 can deform along with the temperature change in container, therefore can respond to the deformation quantity of deformation device 110 by measuring tempeature and determine the temperature in container.
Wireless upper connector 120 is electrically connected with heating element heater, and after apparatus portion 100 coordinates with base part 200, electric energy is passed to heating element heater by wireless upper connector 120, and electric energy conversion is heat energy by heating element heater, thus can heat the liquid in container.
Base part 200 comprises substrate, wireless lower connector 220, induction installation 230 and electronic-controlled installation (not shown), wireless lower connector 220 and induction installation 230 are located in substrate respectively, and wireless lower connector 220 and induction installation 230 are electrically connected with electronic-controlled installation.
It should be noted that, wireless upper connector 120 is independent parts with temperature sense deformation device 110.Wireless lower connector 220 and induction installation 230 are independent parts.
When apparatus portion 100 is placed in base part 200, wireless upper connector 120 coordinate with wireless lower connector 220 with by electrical energy transfer to apparatus portion 100, induction installation 230 coordinates with temperature sense deformation device 110 deflection responding to deformation device 110 with temperature sensor, and is delivered on electronic-controlled installation by this deflection.
When the temperature in container changes, can deformation be there is in temperature sense deformation device 110, induction installation 230 can temperature sensor induction deformation device 110 deformation quantity, and this deformation quantity is transmitted electronic-controlled installation, electronic-controlled installation can calculate the temperature in container according to the deformation quantity of temperature sense deformation device 110.
That is, induction installation 230 is not temperature in direct-detection container, but the deformation quantity of detected temperatures induction deformation device 110, and this deformation quantity is passed to electronic-controlled installation, electronic-controlled installation is by the temperature in this deformation quantity determination container.
Wherein, electronic-controlled installation can comprise microprocessor and power module, electronic-controlled installation is the control centre of wireless liquid heating 1000, the deformation quantity that the temperature sense deformation device 110 that induction installation 230 senses occurs can be passed to electronic-controlled installation, electronic-controlled installation determines the temperature in container according to the deformation quantity received, and controls the duty of wireless liquid heating 1000 according to this temperature.In concrete example of the present utility model, design temperature can be shifted to an earlier date in electronic-controlled installation, when induction installation 230 senses that after the temperature of the temperature arrival setting in the deformation quantity display container of temperature sense deformation device 110, electronic-controlled installation can control heating element heater and stop heating.
The simple course of work describing wireless liquid heating 1000 below.
First, be placed on by apparatus portion 100 in base part 200, now, wireless upper connector 120 coordinates with wireless lower connector 220, and induction installation 230 coordinates with temperature sense deformation device 110; Electric energy is passed to heating element heater by wireless upper connector 120 with wireless lower connector 220, and electric energy conversion is become heat energy by heating element heater, heats the liquid in container; In the process of heating, temperature sense deformation device 110 is responded to the temperature in container and deformation occurs, and induction installation 230 can be responded to the deformation quantity of deformation device 110 and this deformation quantity is passed to electronic-controlled installation by temperature sensor; Electronic-controlled installation determines the temperature in container according to the deformation quantity received, and responds the temperature signal determined and work.Such as, when the temperature of the temperature signal display liquid in container that electronic-controlled installation is determined has reached preset value, then electronic-controlled installation can control heating element heater stopping heating; When the temperature of the temperature signal display liquid in container that electronic-controlled installation is determined also does not reach the temperature value preset, then electronic-controlled installation can control heating element heater continuation heating.
According to the wireless liquid heating 1000 of the utility model embodiment, electric energy is passed to apparatus portion 100 by wireless upper connector 120 and wireless lower connector 220 by base part 200, temperature sense deformation device 110 is responded to the temperature in container and deformation occurs, induction installation 230 can be responded to the deformation quantity of deformation device 110 and this deformation quantity is passed to electronic-controlled installation by temperature sensor, electronic-controlled installation is according to the temperature in this deformation quantity determination container, thus the path of the path of electrical energy transfer and signal transmission distinguishes, when wireless upper connector 120, temperature sense deformation device 110, when one of them in wireless lower connector 220 and induction installation 230 goes wrong, only need repairing corresponding device, be convenient to the maintenance of wireless liquid heating 1000, reduce maintenance cost.
In embodiments more of the present utility model, apparatus portion 100 can also comprise the PCU Power Conditioning Unit be connected with heating element heater.PCU Power Conditioning Unit can regulate the power of heating element heater, reduces or increase the power of heating element heater, with the various situations making wireless liquid heating 1000 can meet various modes and burst.
Alternatively, PCU Power Conditioning Unit can be triacs.Three ends of triode ac switch unit connect electronic-controlled installation, heating element heater and live wire respectively.
At work, the temperature that user selects liquid to reach, or be simply set as boiling.Then provide a signal to triode ac switch unit by electronic-controlled installation, to provide electric energy to heating element heater, heating element generates heat, by the heating liquid in container; When the liquid in container reaches predetermined temperature, electronic-controlled installation makes triode ac switch unit interrupt the energy supplied to heating element heater.When detecting that in container, no liquid is in dry-fire condition, triacs can the energy of sever supply heating element heater immediately.
According to embodiments more of the present utility model, base part 200 can also comprise the user interface be connected with electronic-controlled installation.User interface can be user-friendly, and can provide the selection of various modes, such as boiling mode, sterilization mode and self-defined pattern etc. for user.User according to actual needs, can select the pattern needed.
In concrete example of the present utility model, as shown in Figure 2 and Figure 4, temperature sense deformation device 110 comprises deformable member 112, one end of deformable member 112 is fixed on heating vessel, the other end of deformable member 112 is provided with magnetic force emitter 111, and induction installation 230 comprises multiple magnetic force induction for induced magnetism emitter 110 point 231.
When the temperature that temperature sense deformation device 110 senses on heating vessel changes, can deformation be there is in deformable member 112, and then the position of magnetic force emitter 111 on deformable member 112 can change, now, the magnetic force induction point 231 corresponding with magnetic force generator 111 position can sense magnetic force emitter 111, and then determine the position of magnetic force emitter 111, and then the deformation quantity of temperature sense deformation device 110 can be learnt.
Particularly, as shown in Figure 3 and Figure 5, induction installation 230 comprises the magnetic force induction point organizing uniform intervals distribution in the circumferential more, often organizes magnetic force induction point and comprises multiple magnetic force induction spaced apart diametrically point 231.
More specifically, deformable member 112 can be bimetal leaf.Certainly, the concrete structure of bimetal leaf has been prior art, and is well known to those of ordinary skill in the art, and repeats no more here.
In embodiments more of the present utility model, wireless upper connector 120 comprises three upper current-carrying parts, and wireless lower connector 220 comprises three lower current-carrying parts that current-carrying part one_to_one corresponding upper with three coordinates.
Particularly, as depicted in figs. 1 and 2, three on wireless upper connector 120 upper current-carrying parts are the first auxiliary section 121 of column, the second auxiliary section 122 of annular and the 3rd auxiliary section 123 of annular; Three lower current-carrying parts on wireless lower connector 220 are the 4th auxiliary section 221 of through hole shape, the 5th auxiliary section 222 of groove-like, the 6th auxiliary section 223.When apparatus portion 100 is placed in base part 200, first auxiliary section 121 of column to be inserted in through hole and to contact with the internal perisporium of the 4th auxiliary section 221 of through hole shape, coordinate with it in the 5th auxiliary section 222 that second auxiliary section 122 of annular is inserted into groove-like, the 6th auxiliary section 223 contacts with the inner surface of the 3rd auxiliary section 123.Thus, electric energy can be passed on heating vessel by wireless lower connector 220 and wireless upper connector 120.
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 (8)
1. a wireless liquid heating, is characterized in that, comprising:
Apparatus portion, described apparatus portion comprises heating vessel, temperature sense deformation device and wireless upper connector, described heating vessel comprises for the container of contain fluid and the heating element heater for heating described container, described temperature sense deformation device is configured to according to the temperature generation deformation in the described container of induction, and described wireless upper connector is electrically connected with described heating element heater;
Base part, described base part comprises substrate, wireless lower connector, induction installation and electronic-controlled installation, and described wireless lower connector and described induction installation are established respectively on the substrate and be electrically connected with described electronic-controlled installation;
When described apparatus portion is placed in described base part, described wireless upper connector coordinates to be electrically communicated on described apparatus portion with described wireless lower connector, and described induction installation coordinates with described temperature sense deformation device the deflection responding to described temperature sense deformation device.
2. wireless liquid heating according to claim 1, is characterized in that, described heating element heater is heat-generating pipe or thick film heater.
3. wireless liquid heating according to claim 1, is characterized in that, described apparatus portion also comprises the PCU Power Conditioning Unit be connected with described heating element heater.
4. wireless liquid heating according to claim 3, is characterized in that, described PCU Power Conditioning Unit is triacs.
5. wireless liquid heating according to claim 1, is characterized in that, described base part also comprises the user interface be connected with described electronic-controlled installation.
6. the wireless liquid heating according to any one of claim 1-5, it is characterized in that, described temperature sense deformation device comprises deformable member, one end of described deformable member is fixed on described heating vessel, the other end of described deformable member is provided with magnetic force emitter, and described induction installation comprises multiple magnetic force induction point for responding to described magnetic force emitter.
7. wireless liquid heating according to claim 6, it is characterized in that, described deformable member is bimetal leaf, described induction installation comprises the described magnetic force induction point organizing uniform intervals distribution in the circumferential more, often organizes the magnetic force induction point that described magnetic force induction point comprises the distribution of multiple uniform intervals diametrically.
8. the wireless liquid heating according to any one of claim 1-5, it is characterized in that, described wireless upper connector comprises three upper current-carrying parts, and described wireless lower connector comprises three the lower current-carrying parts coordinated with described three upper current-carrying part one_to_one corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520061061.9U CN204535053U (en) | 2015-01-28 | 2015-01-28 | Wireless liquid heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520061061.9U CN204535053U (en) | 2015-01-28 | 2015-01-28 | Wireless liquid heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204535053U true CN204535053U (en) | 2015-08-05 |
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ID=53749046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520061061.9U Expired - Fee Related CN204535053U (en) | 2015-01-28 | 2015-01-28 | Wireless liquid heating |
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| CN (1) | CN204535053U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016119427A1 (en) * | 2015-01-28 | 2016-08-04 | 广东美的生活电器制造有限公司 | Cordless liquid heating apparatus |
| WO2017080187A1 (en) * | 2015-11-09 | 2017-05-18 | 广东美的生活电器制造有限公司 | Cordless liquid heater, and assembly method thereof |
| WO2017080186A1 (en) * | 2015-11-09 | 2017-05-18 | 广东美的生活电器制造有限公司 | Cordless liquid heating apparatus |
| WO2017080188A1 (en) * | 2015-11-09 | 2017-05-18 | 广东美的生活电器制造有限公司 | Cordless liquid heating apparatus |
-
2015
- 2015-01-28 CN CN201520061061.9U patent/CN204535053U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016119427A1 (en) * | 2015-01-28 | 2016-08-04 | 广东美的生活电器制造有限公司 | Cordless liquid heating apparatus |
| WO2017080187A1 (en) * | 2015-11-09 | 2017-05-18 | 广东美的生活电器制造有限公司 | Cordless liquid heater, and assembly method thereof |
| WO2017080186A1 (en) * | 2015-11-09 | 2017-05-18 | 广东美的生活电器制造有限公司 | Cordless liquid heating apparatus |
| WO2017080188A1 (en) * | 2015-11-09 | 2017-05-18 | 广东美的生活电器制造有限公司 | Cordless liquid heating apparatus |
| US10578338B2 (en) | 2015-11-09 | 2020-03-03 | Guangdong Midea Consumer Electrics Manufacturing Co., Ltd. | Cordless liquid heating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20210128 |