CN201403977Y - Luminous diode built-in temperature-measuring tableware - Google Patents
Luminous diode built-in temperature-measuring tableware Download PDFInfo
- Publication number
- CN201403977Y CN201403977Y CN2009200115457U CN200920011545U CN201403977Y CN 201403977 Y CN201403977 Y CN 201403977Y CN 2009200115457 U CN2009200115457 U CN 2009200115457U CN 200920011545 U CN200920011545 U CN 200920011545U CN 201403977 Y CN201403977 Y CN 201403977Y
- Authority
- CN
- China
- Prior art keywords
- spoon
- temperature
- tableware
- luminous diode
- thermistance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000012774 insulation material Substances 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 3
- 206010053615 Thermal burn Diseases 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 4
- 230000006870 function Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 235000014347 soups Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
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- Table Equipment (AREA)
Abstract
The utility model relates to a luminous diode built-in temperature-measuring tableware, which comprises a spoon handle and a spoon surface, wherein the spoon handle is made of the transparent insulation material, a circuit which is formed by serially joining a thermistance, a luminous diode and a battery is arranged inside the spoon handle, and the thermistance is installed to be close to the spoon surface or is installed inside the spoon surface. When in use, the spoon surface is arranged under the liquid surface, so that the temperature of the liquid can be sensed through the thermistance; once the temperature of the liquid is too high, the thermistance can be electrified, so that the circuit is connected, and the luminous diode starts to shine so as to warn the user and to prevent the scald of the user. The luminous diode built-in temperature-measuring tableware has the advantages of simple structure, convenience, practicability, safety, reliability, reasonable craftwork and the like.
Description
Technical field
The utility model relates to a kind of tableware, especially a kind of light-emitting diodes tube built-in thermometric tableware.
Background technology
As everyone knows, often use various tablewares in people's life, but present tableware function is too single, every kind of tableware can only provide single effect, can't satisfy other demands of people.Particularly when eating soup, people can't learn the temperature of soup, can only pass through vision, sense of touch judgement understanding temperature, therefore the scald accident often take place, especially danger more for children.For this reason, we provide a kind of new-type tableware that possesses warning function very necessary.
Summary of the invention
The purpose of this utility model provides a kind of light-emitting diodes tube built-in thermometric tableware, is used to solve the problem that common tableware can't probe temperature and can't high temperature alarm.
For achieving the above object, the utility model light-emitting diodes tube built-in thermometric tableware, comprise a spoon handle and a spoon face, spoon is being made by transparent insulation material, inner the circuit that is composed in series by thermistor, light emitting diode and battery is installed, and the thermistor installation site is near the spoon face or be installed in a spoonful face inside.
After adopting said structure, during use, the user puts into the spoon face under the liquid level, by thermistor perception fluid temperature, in case fluid temperature is too high, thermistor just can be switched on, and makes circuit turn-on, this moment, light emitting diode began luminously, provided warning function to the user, avoided the scald problem.
Compared with the prior art, the beneficial effects of the utility model are: simple in structure, convenient and practical, safe and reliable, technology is reasonable, and the warning effect can be provided, and avoids the scald accident.
Description of drawings
Fig. 1 is the overall structure schematic diagram of the utility model light-emitting diodes tube built-in thermometric tableware.Number in the figure: 1 be spoon, 2 for a spoon face, 3 for thermistor, 4 for light emitting diode, 5 for battery.
The specific embodiment as shown in Figure 1, the utility model light-emitting diodes tube built-in thermometric tableware, comprise that spoon is 1 and a spoonful face 2, spoon is made 1 by transparent insulation material, inner the circuit that is composed in series by thermistor 3, light emitting diode 4 and battery 5 is installed, and thermistor 3 installation sites are near spoon face 2 or be installed in spoonful face 2 inside.Wherein, thermistor 3 adopts the thermistor of negative temperature coefficient.
Claims (1)
1, a kind of light-emitting diodes tube built-in thermometric tableware, comprise that spoon is (1) and spoon face (2), it is characterized in that: spoon is made (1) by transparent insulation material, inner the circuit that is composed in series by thermistor (3), light emitting diode (4) and battery (5) is installed, and thermistor (3) installation site is near spoon face (2) or be installed in a spoonful face (2) inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200115457U CN201403977Y (en) | 2009-03-13 | 2009-03-13 | Luminous diode built-in temperature-measuring tableware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200115457U CN201403977Y (en) | 2009-03-13 | 2009-03-13 | Luminous diode built-in temperature-measuring tableware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201403977Y true CN201403977Y (en) | 2010-02-17 |
Family
ID=41674895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200115457U Expired - Fee Related CN201403977Y (en) | 2009-03-13 | 2009-03-13 | Luminous diode built-in temperature-measuring tableware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201403977Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104026928A (en) * | 2013-03-06 | 2014-09-10 | 屈雨虹 | Anti-scald spoon |
| US11713594B2 (en) | 2015-12-01 | 2023-08-01 | Spectrum Brands, Inc. | Electronic lock with misalignment scoring system |
-
2009
- 2009-03-13 CN CN2009200115457U patent/CN201403977Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104026928A (en) * | 2013-03-06 | 2014-09-10 | 屈雨虹 | Anti-scald spoon |
| US11713594B2 (en) | 2015-12-01 | 2023-08-01 | Spectrum Brands, Inc. | Electronic lock with misalignment scoring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100217 Termination date: 20110313 |