CN201624520U - USB heating thermal insulation cup capable of setting temperature - Google Patents
USB heating thermal insulation cup capable of setting temperature Download PDFInfo
- Publication number
- CN201624520U CN201624520U CN2010201075784U CN201020107578U CN201624520U CN 201624520 U CN201624520 U CN 201624520U CN 2010201075784 U CN2010201075784 U CN 2010201075784U CN 201020107578 U CN201020107578 U CN 201020107578U CN 201624520 U CN201624520 U CN 201624520U
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- cup
- temperature
- usb
- controller
- power supply
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Abstract
The utility model discloses a USB heating thermal insulation cup capable of setting temperature, which comprises a cup body, a USB connecting wire, a LCD display, an adding key, a reducing key, a power supply module, a controller, a heating circuit and a temperature measurement circuit, wherein the USB connecting wire is connected with the cup body, the LCD display is arranged on the cup body, the adding key and the reducing key are arranged on the cup body, the power supply module, the controller and the heating circuit are arranged in the inner portion of the cup body, and the temperature measurement circuit is arranged in the inner side of the cup body. The power supply module is connected with the USB connecting wire and supplies power for the controller and the LCD display. The LCD display is connected with the controller and display centigrade temperature or Fahrenheit in digital mode. The adding key and the reducing key are connected with the controller, thereby arranging the temperature value of thermal insulation. The heating circuit is provided with a control switch, a heating resistance wire and a power supply indicator light, and the control end of the control switch is connected with the controller. The temperature measurement circuit is connected with the controller, comprises thermistors, and can induce water temperature in the cup body. The USB heating thermal insulation cup capable of setting temperature has the positive effects that the USB heating thermal insulation cup heats and insulates through a computer power supply which is output by a USB interface, thereby being capable of intuitively displaying the water temperature in the cup and a setting kept temperature value, and being convenient and practical.
Description
Technical field
But the utility model relates to a kind of USB heat tracing cup of design temperature.
Background technology
Domestic patent ZL 200820033605.0 provides a kind of USB thermos cup, is provided with electric heater unit on its cup, and this device is provided with the USB jockey, and the range of nominal tension of this electric heater unit meets USB voltage standard.The power supply that this device utilizes USB to provide is incubated, and can realize long heat insulation effect.
But this patent exists not enough, at first can not directly show heat insulation effect, and can not set the temperature value that needs keep according to user's concrete condition.
Summary of the invention
The utility model purpose is in order to overcome the deficiencies in the prior art, but provide a kind of USB heat tracing cup of design temperature, computer power by USB output carries out heat tracing, and can intuitively show the gentle temperature value of setting insulation of water in the cup, and is convenient and practical.
The technical scheme that its technical problem that solves the utility model adopts is:
But the USB heat tracing cup of design temperature, comprise cup, the USB line that is connected with described cup, be installed in the LCD display on the described cup, be installed in the increase key on the described cup and reduce key, be installed in the power module of described cup inside, be installed in the controller of described cup inside, be installed in the heater circuit of described bottom of cup, be installed in the temperature measurement circuit of described cup inboard.
Described power module is connected with described USB line, for described controller, LCD display provide power supply.
Described LCD display is connected with described controller, is arranged on the lateral surface of described cup, with the form demonstration Celsius temperature or the Fahrenheit temperature of numeral.
Described increase key and minimizing key are connected with described controller, and the temperature value of insulation is set.
Described heater circuit is provided with gauge tap, resistive heater and power supply indicator, and the control end of described gauge tap is connected with described controller.
Described temperature measurement circuit is connected with described controller, is made up of thermistor, is arranged on the inner surface of described cup, can respond to the water temperature in the described cup.
The beneficial effects of the utility model mainly show: 1, the computer power by USB output carries out heat tracing, and is convenient and practical; 2, can set the temperature value of insulation and intuitively show the water in the cup temperature.
Description of drawings
But Fig. 1 is the profile schematic diagram of the USB heat tracing cup of design temperature;
But Fig. 2 is the control principle figure of the USB heat tracing cup of design temperature;
But Fig. 3 is the heater circuit schematic diagram of the USB heat tracing cup of design temperature;
But Fig. 4 is the temperature measurement circuit schematic diagram of the USB heat tracing cup of design temperature.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, but the USB heat tracing cup of design temperature comprises cup 1, the USB line 2 that is connected with described cup 1, be installed in the LCD display 3 on the described cup 1, be installed in the increase key 6 on the described cup 1 and reduce key 5, be installed in the power module 8 of described cup 1 inside, be installed in the controller 7 of described cup 1 inside, be installed in the heater circuit 9 of described cup 1 bottom, be installed in the temperature measurement circuit 10 of described cup inboard.
Described cup 1 can adopt the vacuum layer structure of traditional thermos cup.
The computer USB interface compatibility of described USB line 2 and standard.
Described LCD display 3 is connected with described controller 7, is arranged on the lateral surface of described cup 1, with the form demonstration Celsius temperature or the Fahrenheit temperature of numeral.Three demonstrations are set, and minimum resolution is 0.1 degree, can show the temperature range of 0～99.9 degree.
Described power module 8 is connected with described USB line 2, and the power supply that USB interface is provided converts the power supply that satisfies described controller 7 and LCD display 3 to.
Described increase key 6 and minimizing key 5 are connected with described controller 7, and the temperature value of insulation is set.
Described LCD display 3 shows the water temperature numerical value of described cup 1 inside in peacetime state.When described increase key 6 or when reducing key 5 and pressing, the insulation numerical value of described LCD display 3 display settings, and at described increase key 6 or reduce under the control of key 5, increase or reduce 0.5 ℃ numerical value.After the certain hour, the insulation numerical value of adjustment deposits described controller 7 in, and shows the water temperature numerical value of described cup 1 inside again.
Described heater circuit 9 is provided with gauge tap 11, resistive heater 12 and power supply indicator 4, and the control end of described gauge tap 11 is connected with described controller 7.Adopt circuit structure as shown in Figure 3, the input of gauge tap 11 is connected with the positive pole of described USB line 2, output is connected with resistance 13 with heating wire 12, described heating wire 12 other ends connect the negative pole of described USB line 2, the other end of described resistance 13 is connected with the anode of described power supply indicator 4, and the negative electrode of described power supply indicator 4 connects the negative pole of described USB line 2.Described heating wire 12 is arranged on the bottom of described cup 1.The heat overwhelming majority that described heating wire 12 produces passes to described cup 1.
Described temperature measurement circuit 10 is connected with described controller 7, is made up of thermistor, is arranged on the inner surface of described cup 1, can respond to the water temperature in the described cup 1.Adopt circuit structure as shown in Figure 4, resistance 15 1 ends are connected with power supply VCC, and the other end connects the AD port and the thermistor 14 of controller 7, and described thermistor 14 other ends connect ground GND, two ends shunt capacitance 16 simultaneously.The resistance of thermistor 14 changes along with the variation of water temperature, and the input voltage of the AD port of controller 7 also changes thereupon, therefore just can obtain concrete water temperature numerical value by the numerical value of measuring this voltage.
In sum, but the utility model provides a kind of USB heat tracing cup of design temperature, and the computer power of exporting by USB carries out heat tracing, and can intuitively show the gentle temperature value of setting insulation of water in the cup, and is convenient and practical.
Claims (6)
1. but the USB heat tracing cup of design temperature, comprise cup, it is characterized in that: also comprise the USB line that is connected with described cup, be installed in the LCD display on the described cup, be installed in the increase key on the described cup and reduce key, be installed in the power module of described cup inside, be installed in the controller of described cup inside, be installed in the heater circuit of described bottom of cup, be installed in the temperature measurement circuit of described cup inboard.
2. but the USB heat tracing cup of design temperature as claimed in claim 1, it is characterized in that: described power module is connected with described USB line, for described controller, LCD display provide power supply.
3. but the USB heat tracing cup of design temperature as claimed in claim 1 is characterized in that: described LCD display, be connected with described controller, and be arranged on the lateral surface of described cup, show Celsius temperature or Fahrenheit temperature with the form of numeral.
4. but the USB heat tracing cup of design temperature as claimed in claim 1 is characterized in that: described increase key and reduce key, be connected with described controller, and the temperature value of insulation is set.
5. but the USB heat tracing cup of design temperature as claimed in claim 1 is characterized in that: described heater circuit, gauge tap, resistive heater and power supply indicator are set, and the control end of described gauge tap is connected with described controller.
6. but the USB heat tracing cup of design temperature as claimed in claim 1 is characterized in that: described temperature measurement circuit, be connected with described controller, and form by thermistor, be arranged on the inner surface of described cup, can respond to the water temperature in the described cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201075784U CN201624520U (en) | 2010-01-20 | 2010-01-20 | USB heating thermal insulation cup capable of setting temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201075784U CN201624520U (en) | 2010-01-20 | 2010-01-20 | USB heating thermal insulation cup capable of setting temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201624520U true CN201624520U (en) | 2010-11-10 |
Family
ID=43055896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201075784U Expired - Fee Related CN201624520U (en) | 2010-01-20 | 2010-01-20 | USB heating thermal insulation cup capable of setting temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201624520U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103356061A (en) * | 2013-07-25 | 2013-10-23 | 上海电机学院 | Intelligent water heating pot |
| CN103919408A (en) * | 2013-01-15 | 2014-07-16 | 神讯电脑(昆山)有限公司 | Universal serial bus (USB) heat preservation cup with temperature controller |
| CN105105629A (en) * | 2015-09-08 | 2015-12-02 | 黑龙江聚拢华玺智能科技有限公司 | Temperature control heat insulating cup |
| CN108497922A (en) * | 2018-06-05 | 2018-09-07 | 徐文婷 | It is a kind of can usb heating cup |
-
2010
- 2010-01-20 CN CN2010201075784U patent/CN201624520U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103919408A (en) * | 2013-01-15 | 2014-07-16 | 神讯电脑(昆山)有限公司 | Universal serial bus (USB) heat preservation cup with temperature controller |
| CN103356061A (en) * | 2013-07-25 | 2013-10-23 | 上海电机学院 | Intelligent water heating pot |
| CN105105629A (en) * | 2015-09-08 | 2015-12-02 | 黑龙江聚拢华玺智能科技有限公司 | Temperature control heat insulating cup |
| CN108497922A (en) * | 2018-06-05 | 2018-09-07 | 徐文婷 | It is a kind of can usb heating cup |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG SCI-TECH UNIVERSITY Free format text: FORMER OWNER: LIU YU Effective date: 20101209 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 310012 LIDONGSHAN LANE, XIHU DISTRICT, HANGZHOU CITY, ZHEJIANG PROVINCE TO:310018 NO.5, AVENUE 2, HIGHER EDUCATION PARK, XIASHA, HANGZHOU CITY, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20101209 Address after: Hangzhou City, Zhejiang province 310018 Xiasha Higher Education Park No. 2 Street No. 5 Patentee after: Zhejiang Sci-Tech University Address before: 310012, Dongshan District, Hangzhou City, Zhejiang province West Lake Lane Patentee before: Liu Yu |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101110 Termination date: 20110120 |