CN102155980A - Electronic scale capable of alarming - Google Patents
Electronic scale capable of alarming Download PDFInfo
- Publication number
- CN102155980A CN102155980A CN2010105801135A CN201010580113A CN102155980A CN 102155980 A CN102155980 A CN 102155980A CN 2010105801135 A CN2010105801135 A CN 2010105801135A CN 201010580113 A CN201010580113 A CN 201010580113A CN 102155980 A CN102155980 A CN 102155980A
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- Prior art keywords
- electronic balance
- balance
- reporting
- weighing
- motherboard
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Abstract
The invention provides an electronic scale capable of alarming, comprising a bottom shell, a motherboard, a sensor, a weighing plate bracket, a leveling screw, a power supply, a weighing plate, an upper cover, a display screen and an alarm device, wherein the display screen and the alarm device are both connected with the motherboard. The electronic scale has the advantages of reasonable structure, simple and fast weighing process and high precision. The electronic scale is characterized by being capable of alarming and prompting in real time in case of inaccurate weighing due to overload or short circuit to prevent the weighing data deviation, thus the electronic scale can be protected, and the service life of the electronic scale can be prolonged.
Description
Technical field
The present invention relates to a kind of balance, be specifically related to a kind of electronic balance with warning function.
Background technology
Balance is the weighing apparatus in a kind of ancient times, produces early, and to Late Spring and Autumn Period, the manufacturing technology of day gentle counterweight is quite accurate.Do crossbeam with bamboo chip, silk thread is for carrying knob, and the two ends Pueraria lobota is hanged a bronze medal dish.The back is cumbersome because of the balance weighing apparatus weight, changes " select " into, just uses balance during the little thing of weighing.Along with progress of science and technology, this ancient instrument of balance has also obtained very big development, differential label balance, Roberval's balance, resistance balance, single-deck unequal arm mechanical balance, electric light resistance balance, electronic balance etc. have appearred, the material category of weighing is more and more abundanter, the precision of weighing is also more and more higher, and the scope of application is more and more wide.
Electronic balance more and more applies to various weighings field, and it has weighing advantage easily and fast.Because electronic balance belongs to precision electronic device, when by weighing article preponderance, might influence the electronic balance weighing precision on the one hand, may cause the short circuit of electronic balance internal wiring on the other hand and break down.
Summary of the invention
At the demand, the invention provides a kind of electronic balance of reporting to the police, when being claimed Item Weight overweight, send sound or/and light is reported to the police, avoid transshipping or short trouble that balance itself occurs influences the degree of accuracy of weighing.
A kind of electronic balance of reporting to the police of the present invention, this electronic balance comprises drain pan, motherboard, sensor, weighing pan support, levelling bolt, power supply, weighing pan, loam cake and the display screen that links to each other with motherboard, and described electronic balance also comprises a warning device that links to each other with motherboard.
In a preferred embodiment of the present invention, described warning device can be audible alarm unit or light emission alarm device
In a preferred embodiment of the present invention, described audible alarm unit is loudspeaker.
In a preferred embodiment of the present invention, the volume of described audible alarm unit loudspeaker can be steam whistle, buzzing or siren for going forward one by one gradually.
In a preferred embodiment of the present invention, described light emission alarm device is a light emitting diode.
In a preferred embodiment of the present invention, described warning device if there are not any treatment measures, will cut off the balance power supply sending the caution prompting after 5 seconds automatically, and balance is played a protective role.
The present invention has disclosed a kind of electronic balance of reporting to the police; this novel electron balance is rational in infrastructure; the weighing process simple and fast; the degree of accuracy height; be characterized in that the inaccurate or electronic balance situation of being short-circuited of weighing that this balance can be timely causes overload carries out alarm; prevent from the to weigh deviation of data has also played protective effect to balance itself simultaneously, improves serviceable life.
Description of drawings
Fig. 1 is the synoptic diagram with electronic balance of sound and light alarm of the present invention.
Annex mark is as follows in the accompanying drawing: 1, audible alarm unit, 2, light emission alarm device.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is described in detail, thereby protection scope of the present invention is made more explicit defining so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that.
See also Fig. 1, Fig. 1 is the synoptic diagram of electronic balance of reporting to the police of the present invention, this electronic balance comprises drain pan, motherboard, sensor, weighing pan support, levelling bolt, power supply, weighing pan, loam cake and the display screen that links to each other with motherboard, and described electronic balance also comprises a warning device that links to each other with motherboard; Described warning device can be audible alarm unit or light emission alarm device, and wherein audible alarm unit is loudspeaker, and the volume of loudspeaker can be steam whistle, buzzing or siren, and light emission alarm device be a light emitting diode for going forward one by one gradually; Sending the caution prompting after 5 seconds at described warning device,, will cut off the balance power supply automatically, balance is being played a protective role if there are not any treatment measures.
The present invention has disclosed a kind of electronic balance of reporting to the police; its characteristics are: this novel electron balance is rational in infrastructure; the weighing process simple and fast; the degree of accuracy height; be characterized in that the inaccurate or electronic balance situation of being short-circuited of weighing that this balance can be timely causes overload carries out alarm; prevent from the to weigh deviation of data has also played protective effect to balance itself simultaneously, improves serviceable life.
The above; it only is the specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; any those of ordinary skill in the art are in the disclosed technical scope of the present invention; variation or the replacement that can expect without creative work all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (6)
1. the electronic balance that can report to the police, this electronic balance comprises drain pan, motherboard, sensor, weighing pan support, levelling bolt, power supply, weighing pan, loam cake and the display screen that links to each other with motherboard, and described electronic balance also comprises a warning device that links to each other with motherboard.
2. electronic balance of reporting to the police according to claim 1 is characterized in that, described warning device can be audible alarm unit or light emission alarm device.
3. electronic balance of reporting to the police according to claim 2 is characterized in that, described audible alarm unit is loudspeaker.
4. electronic balance of reporting to the police according to claim 3 is characterized in that, the volume of described audible alarm unit loudspeaker can be steam whistle, buzzing or siren for going forward one by one gradually.
5. electronic balance of reporting to the police according to claim 2 is characterized in that, described light emission alarm device is a light emitting diode.
6. electronic balance of reporting to the police according to claim 1 is characterized in that, described warning device if there are not any treatment measures, will cut off the balance power supply sending the caution prompting after 5 seconds automatically, and balance is played a protective role.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105801135A CN102155980A (en) | 2010-12-08 | 2010-12-08 | Electronic scale capable of alarming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105801135A CN102155980A (en) | 2010-12-08 | 2010-12-08 | Electronic scale capable of alarming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102155980A true CN102155980A (en) | 2011-08-17 |
Family
ID=44437562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105801135A Pending CN102155980A (en) | 2010-12-08 | 2010-12-08 | Electronic scale capable of alarming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102155980A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102778290A (en) * | 2012-08-03 | 2012-11-14 | 昆山旭虹精密零组件有限公司 | Anti-overweight electronic balance |
| CN102778280A (en) * | 2012-08-03 | 2012-11-14 | 昆山旭虹精密零组件有限公司 | Overload protection electronic balance |
| CN103217204A (en) * | 2013-04-18 | 2013-07-24 | 深圳市福田区青少年科技教育协会 | Balance capable of quickly achieving weighing |
| CN104390683A (en) * | 2014-11-13 | 2015-03-04 | 常熟市佳衡天平仪器有限公司 | Tea or traditional Chinese medicine scale |
| CN105547442A (en) * | 2015-12-15 | 2016-05-04 | 常熟市佳衡天平仪器有限公司 | Electronic balance with alarm |
-
2010
- 2010-12-08 CN CN2010105801135A patent/CN102155980A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102778290A (en) * | 2012-08-03 | 2012-11-14 | 昆山旭虹精密零组件有限公司 | Anti-overweight electronic balance |
| CN102778280A (en) * | 2012-08-03 | 2012-11-14 | 昆山旭虹精密零组件有限公司 | Overload protection electronic balance |
| CN103217204A (en) * | 2013-04-18 | 2013-07-24 | 深圳市福田区青少年科技教育协会 | Balance capable of quickly achieving weighing |
| CN104390683A (en) * | 2014-11-13 | 2015-03-04 | 常熟市佳衡天平仪器有限公司 | Tea or traditional Chinese medicine scale |
| CN105547442A (en) * | 2015-12-15 | 2016-05-04 | 常熟市佳衡天平仪器有限公司 | Electronic balance with alarm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110817 |