CN201266967Y - Body temperature measuring device through writing pencil and electronic product with the device - Google Patents
Body temperature measuring device through writing pencil and electronic product with the device Download PDFInfo
- Publication number
- CN201266967Y CN201266967Y CNU2008201470894U CN200820147089U CN201266967Y CN 201266967 Y CN201266967 Y CN 201266967Y CN U2008201470894 U CNU2008201470894 U CN U2008201470894U CN 200820147089 U CN200820147089 U CN 200820147089U CN 201266967 Y CN201266967 Y CN 201266967Y
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- China
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- writing pen
- measuring device
- temperature
- body temperature
- pen body
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Abstract
The utility model discloses a handwriting pen body-temperature measuring device, which comprises a handwriting pen casing. The measuring device also includes a measuring circuit in the casing; the casing is provided with a display window; a battery is installed on the casing; one end of the casing is provided with a measuring end; the measuring circuit comprises a temperature conversion module connected with the measuring end and a temperature display module connected with the temperature conversion module. The handwriting pen body-temperature measuring device combines the handwriting input function and the function of body-temperature measurement, can digitally display the measured body-temperature value, and is very convenient.
Description
Technical field
The utility model relates to the mobile communication terminal that a kind of use is convenient more, have novel auxiliary function, and is concrete, relates to a kind of mobile communication terminal with take temperature function.
Background technology
Development along with mobile communication technology, mobile phone not only has basic call function, also have several data communication services such as multimedia message, GPS, receiving and dispatching mail, Mobile banking, mobile phone speculation in stocks, bring great convenience for people's work and life, so digital mobile telephony has obtained in the whole world developing rapidly and popularizing; And along with the continuous quickening of people's live and work rhythm in the modern society, people's expectation can have volume mobile phone light and handy, that be easy to carry, have multiple utility function to come out, and makes the use of mobile phone diversified more.In recent years, small and exquisite, the exquisite mobile phone of various moulding has become indispensable partner in people's life.The mobile phone that has touch-screen is subjected to people's welcome because its input operation is convenient, and the mobile phone writing pen as its input accessory if can be developed, increases certain function, the convenient and diversification with the use that makes mobile phone.
Summary of the invention
The purpose of this utility model is, a kind of writing pen temperature taking device is provided, and this device also has the take temperature function except having basic handwriting functions.
For achieving the above object, the technical solution of the utility model is achieved in that
A kind of writing pen body temperature measuring device comprises the writing pen housing, comprises that also one is arranged in the measuring circuit of described housing, and described housing is provided with display window, and battery is installed on the described housing, and housing one end is provided with a measuring end; This measuring circuit comprises a temperature transition module that is connected with measuring end; And the temperature display module that is connected with described temperature transition module.
A kind of electronic product with above-mentioned writing pen body temperature measuring device, this electronic product comprises touch-screen, and can be mobile phone, PDA, multimedia player etc.
As seen, adopt the technical solution of the utility model, on the original handwriting functions of writing pen, the integrated function of take temperature, and can numeral show the body temperature value that is measured, provide convenience to the cellphone subscriber.
Description of drawings
Fig. 1: the design sketch of the utility model writing pen body temperature measuring device and mobile phone body assembling.
Fig. 2: the assembling schematic diagram of the utility model writing pen body temperature measuring device and mobile phone body.
Fig. 3: the overall schematic of the utility model writing pen body temperature measuring device.
Fig. 4: the decomposing schematic representation of the utility model writing pen body temperature measuring device.
Fig. 5: this implements the measurement module theory diagram of novel writing pen body temperature measuring device
Fig. 6: writing pen measurement mechanism measurement effect schematic diagram of the present utility model.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below with reference to the accompanying drawing embodiment that develops simultaneously, the utility model is described in further detail.
In order to facilitate to the cellphone subscriber, the utility model proposes a kind of writing pen body temperature measuring device, this installs on original handwriting functions basis, the integrated function of take temperature, and can numeral show the body temperature value that is measured.
Disclose a kind of writing pen body temperature measuring device in embodiment of the present utility model, it is applicable to electronic product, especially has the electronic product of touch panel.In this manual; to as example this writing pen body temperature measuring device be described with mobile phone; but obviously knowing, those of ordinary skill this device can be used for any device or structure that needs writing pen; particularly in the communications field; the description of following specific embodiment is for exemplary purposes thus, and can not think the restriction to protection range of the present utility model.
Fig. 1 to Fig. 3 is an embodiment of the utility model writing pen body temperature measuring device.Mobile phone comprises housing 2 in the present embodiment, has a cavity that can hold writing pen body temperature measuring device 1 on this housing, writing pen body temperature measuring device 1 can be placed on the housing 2 easily, writing pen body temperature measuring device 1 is installed in the back side of housing 2 obsolete the time, and the display window user oriented of writing pen body temperature measuring device 1.Certainly writing pen body temperature measuring device 1 can also be arranged on the side of housing 2, and it specifically is provided with the position and can decides according to actual conditions.
See also Fig. 4, Fig. 4 is the decomposing schematic representation of the utility model writing pen body temperature measuring device.This writing pen body temperature measuring device 1 comprises a writing pen housing, and this housing comprises on first housing 102 and second housing, 103, the first housings 102 having a display window 101, and the afterbody of this first housing also is provided with a button 107; Second housing is provided with a battery installation cavity, to place lithium battery 108; Described first housing 102 and second housing 103 can form a cavity altogether, are provided with measuring circuit in this cavity, and this measuring circuit comprises temperature transition module 106 and temperature display module 105, and temperature transition module 106 is connected with temperature display module 105; The head of described first housing 102 and second housing 103 has the measuring end 104 of a metal material, and this measuring end links to each other with temperature transition module 106.
Above-mentioned display window 101 is transparent, can be glass or plastic material.Described temperature display module 105 can be LED or LCD.
Please in the lump referring to Fig. 5, the temperature transition module 106 of the utility model handwritten form handwriting temperature measurement device is made up of temperature sensitive member, A/D converter, processing unit.Temperature sensitive member is connected with the signal input part of A/D converter, and the input of A/D converter is connected to processing unit.
This writing pen body temperature measuring device is work like this: temperature sensitive member sensing body temperature signal, after compensation, calibration circuit and the amplifying circuit that this body temperature signal is provided with by order handled, be admitted to A/D converter and handle, carry out numeral by the temperature display module at last and show.
In addition, this writing pen body temperature measuring device also is provided with the power circuit that the supply power voltage of writing pen body temperature measuring device lithium battery is converted to the DC-DC conversion of the required direct voltage of temperature sensitive member, compensation, calibration circuit and amplifying circuit.This power circuit is provided with the button of this writing pen body temperature measuring device of switch, selects to use this writing pen body temperature measuring device at any time and turn-off its power supply supply when not using for the user, so that save the power supply output of handwritten form handwriting temperature measurement device battery.
Temperature sensitive member in the wherein above-mentioned writing pen body temperature measuring device can adopt thermal resistance, thermistor or semiconductor, and with conductor temperature sensing element the best; Because its required peripheral cell seldom, can simplify the measuring circuit structure of this writing pen body temperature measuring device.
A/D converter and processing unit are prior art, do not repeat them here.Temperature sensitive member, A/D converter, processing unit and power circuit in the above-mentioned writing pen body temperature measuring device can be independent circuit structure, also can be the IC chip of integrated part above-mentioned functions, the SS0401 chip that has adopted Shang Sida company to produce be in the present embodiment realized the function of above-mentioned temperature transition by temperature sensitive member, temperature transition module that A/D converter, processing unit constituted.
Referring to Fig. 6, Fig. 6 is the measurement effect schematic diagram of writing pen body temperature measuring device of the present utility model, open this writing pen body temperature measuring device with button 107, after the measurement of bldy temperature function is opened, with measuring end 104 contact body surfaces, by temperature transition module 106 the body temperature numeral on temperature display module 105 that records is shown, battery 108 is used for powering, and the body temperature that diagram records is 36.5 ℃.
As seen, adopt the technical solution of the utility model to reach and not only have original handwriting functions, can also numeral show the body temperature value that is measured, for the cellphone subscriber provides convenience.
The utility model one embodiment provide an electronic product.This electronic product has above-mentioned writing pen temperature measuring equipment, and in an embodiment, this electronic product has touch-screen.
This electronic product can be mobile phone, PDA, multimedia player etc.
In sum, more than be preferred embodiment of the present utility model only, be not to be used to limit protection range of the present utility model.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection range of the present utility model.
Claims (8)
1, a kind of writing pen body temperature measuring device comprises the writing pen housing, it is characterized in that, described device comprises that also one is arranged in the measuring circuit of described housing, and described housing is provided with display window, and battery is installed on the described housing, and housing one end is provided with a measuring end; This measuring circuit comprises a temperature transition module that is connected with measuring end; And the temperature display module that is connected with described temperature transition module.
2, writing pen body temperature measuring device according to claim 1, it is characterized in that: described temperature transition module comprises that one produces the temperature sensitive member of temperature analog signal, one receives described analog signal and is translated into the A/D converter of digital input signals, and one receives and handles the digital input signals of A/D converter output and it is transferred to the processing unit of temperature display module.
3, writing pen body temperature measuring device according to claim 1 is characterized in that: described temperature sensitive member can be thermal resistance, thermistor or semiconductor.
4, writing pen body temperature measuring device according to claim 1 is characterized in that: described temperature display module can be LED or LCD.
5, writing pen body temperature measuring device according to claim 1, it is characterized in that: described device also includes the button of this writing pen temperature measuring equipment of switch, and described button and described measuring circuit electrically connect.
6, a kind of electronic product is characterized in that: have as the described writing pen body temperature measuring device of claim 1 to 5.
7, electronic product according to claim 6 is characterized in that: this electronic product has touch-screen.
8, electronic product according to claim 6 is characterized in that: this electronic product can be mobile phone, PDA or multimedia player.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201470894U CN201266967Y (en) | 2008-08-28 | 2008-08-28 | Body temperature measuring device through writing pencil and electronic product with the device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201470894U CN201266967Y (en) | 2008-08-28 | 2008-08-28 | Body temperature measuring device through writing pencil and electronic product with the device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201266967Y true CN201266967Y (en) | 2009-07-01 |
Family
ID=40833338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201470894U Expired - Fee Related CN201266967Y (en) | 2008-08-28 | 2008-08-28 | Body temperature measuring device through writing pencil and electronic product with the device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201266967Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105496384A (en) * | 2016-01-28 | 2016-04-20 | 苏州瑞华医院有限公司 | Hand surgical blood circulation observation pen |
-
2008
- 2008-08-28 CN CNU2008201470894U patent/CN201266967Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105496384A (en) * | 2016-01-28 | 2016-04-20 | 苏州瑞华医院有限公司 | Hand surgical blood circulation observation pen |
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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 |
Granted publication date: 20090701 Termination date: 20150828 |
|
| EXPY | Termination of patent right or utility model |