CN103364061A - Dual-purpose spoon for counting and weighing - Google Patents
Dual-purpose spoon for counting and weighing Download PDFInfo
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- CN103364061A CN103364061A CN2013102932190A CN201310293219A CN103364061A CN 103364061 A CN103364061 A CN 103364061A CN 2013102932190 A CN2013102932190 A CN 2013102932190A CN 201310293219 A CN201310293219 A CN 201310293219A CN 103364061 A CN103364061 A CN 103364061A
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Abstract
The invention discloses a dual-purpose spoon for counting and weighing. The dual-purpose spoon for counting and weighing comprises a spoon head, a mechanical coupling and a spoon handle, and is of a split-type structure, and spoons of different sizes can be replaced according to requirements. The spoon is connected with a high-precision torque sensor in the spoon handle through the mechanical coupling; a liquid crystal display is arranged on the spoon handle; batteries are arranged on one side the liquid crystal display, and a switch is arranged on the other side of the liquid crystal display; the high-precision torque sensor, a signal amplifier, an A/D converter, a single-chip microcomputer and the liquid crystal display on the spoon handle are sequentially connected; a spoon head zero clearing button, a set number 1 button, a weighing button, an accumulation button and an echo button are all connected with the single-chip microcomputer; the batteries supply power to the whole device through the switch. The dual-purpose spoon for counting and weighing can measure weights and count to the number of small objects of the same weight, brings great convenience to people who need to accurately weigh and count to the number of the small objects, and is simple in structure, reliable in performance, convenient to use and wide in application range.
Description
Technical field
The present invention relates to a kind of measurer, particularly a kind of counting dual-purpose digital display spoon of weighing.
Background technology
We often can use the multi-condiment material when cooking, for example: monosodium glutamate, salt, white sugar etc.The addition of flavoring can directly have influence on the taste of vegetable; just begun the new hand that cooks for some; often can run into the too much or very few phenomenon of flavoring addition, cause the dish taste that cooks over-salty or excessively light, destroy the taste of whole dish.The flavoring addition that most people is stipulated in always according to menu when beginning to cook comes dish is carried out seasoning, but the flavoring on the menu is mainly with the grams accurate-metering, and most people does not have this accurate concept, in this case only can be with estimating or experience.The present market dedicated balance that has some to be used for the weighing flavoring, but volume is large mostly, complex structure, weighing are inaccurate.
In the pharmacy of hospital, a job of often carrying out is exactly a minute tablet, gives different patients according to the dosage in the punishment, all will check at every turn, this work is wasted time and energy and is easily made mistakes very much, need to a kind ofly can quick and precisely check the instrument of different tablet quantity.
Summary of the invention
The purpose of this invention is to provide a kind of counting dual-purpose digital display spoon of weighing, use in the family the accurately weight of weighing flavoring, and solved that existing Special electronic balance exists that weighing is inaccurate, complex structure and the larger problem of volume; Using the quantity that can check fast and accurately tablet in hospital, raise labour efficiency, better is patient service.
The technical solution adopted in the present invention is a kind of counting dual-purpose spoon of weighing, and it is characterized in that, include spoon head, mechanical type coupling mechanism and kettleholder, described spoon is split-type structural, can change as required the spoon heads of different sizes.Spoon head is connected by the interior high precision torque sensor of mechanical type coupling mechanism and kettleholder, is provided with liquid crystal display on the kettleholder.One side of liquid crystal display is provided with battery, and opposite side is provided with switch.Liquid crystal display on high precision torque sensor, signal amplifier, A/D converter, single-chip microcomputer and the kettleholder connects successively." spoon head zero clearing ", " establishing several 1 ", " weighing ", " adding up " and be connected echo " button all is connected with single-chip microcomputer, battery is by giving whole device power supply behind the switch.
During measurement quality, object in the spoon head is by the mechanical type coupling mechanism, twisting resistance is passed to the signal that the high precision torque sensor can be exported a power, this signal outputs to single-chip microcomputer after signal amplifier amplification, A/D converter conversion, single-chip microcomputer is according to the different instruction requirement of " spoon head zero clearing ", " the establishing several 1 " of pressing, " weighing ", " adding up " and " echo " button, carry out computing, the result is presented on the liquid crystal display.
As preferably, battery adopts the high power capacity lithium coin cells.
As preferably, described each button adopts soft-touch type microswitch, and kettleholder is that high-strength material is made.
As preferably, described spoon head adopts the material that has no side effect to make.
The invention has the beneficial effects as follows: the inside of spoon the is built-in higher check weighing induction installation of precision, can accurately measure in daily life the weight of flavoring in the spoon, the kettleholder place is added with LCDs, can demonstrate intuitively the weight data of flavoring in the spoon; In hospital, use the quantity that to check rapidly the distribution tablet.This apparatus structure is simple, volume is small and exquisite, with spoon and counting, weighing device is ingenious combines, and is more practical and convenient.
Description of drawings
Fig. 1 is the weigh structural representation of dual-purpose spoon of a kind of counting of the present invention.
Fig. 2 is the weigh principle of work schematic diagram of dual-purpose spoon of a kind of counting of the present invention.
1-spoon head among the figure, 2-mechanical coupler, 3-kettleholder, the 4-liquid crystal display, the 5-switch, 6-battery, 7-high precision torque sensor, the 8-signal amplifier, the 9-A/D converter, 10-single-chip microcomputer, 11-spoon head zero clearing button, 12-establishes several 1 buttons, 13-weigh button, the cumulative button of 14-, 15-echo button.
Embodiment
The present invention is described in detail below in conjunction with the drawings and specific embodiments.
A kind of counting dual-purpose spoon of weighing, it is characterized in that, include spoon head (1), mechanical type coupling mechanism (2) and kettleholder (3), described spoon is split-type structural, spoon head (1) can be changed, described spoon head (1) is connected by the interior high precision torque sensor (7) of mechanical type coupling mechanism (2) and kettleholder (3), be provided with liquid crystal display (4) on the kettleholder (3), one side of liquid crystal display (4) is provided with battery (6), the opposite side of liquid crystal display (4) is provided with switch (5), high precision torque sensor (7), signal amplifier (8), A/D converter (9), liquid crystal display (4) on single-chip microcomputer (10) and the kettleholder (3) connects successively, spoon head zero clearing button (11), if several 1 buttons (12), the button (13) of weighing, cumulative button (14) is connected 15 with the echo button) all be connected with single-chip microcomputer (10), whole device relies on battery (6) power supply.Battery (6) adopts the high power capacity lithium coin cells.
Embodiment 1
The quality of one spoonful of flavouring of weighing
Change as required spoon head (1), then open switch (5), this moment, LCDs can show the quality of spoon head (1), click spoon head zero clearing button (11) this moment, can be the registration zero setting of LCDs (being similar to " peeling " of electronic platform scale), put into the flavouring that needs weighing this moment in spoon head (1), can show its quality in liquid crystal display (4).After flavouring in the spoon head (1) poured out, need to again show the upper numeral that shows of last LCDs (4), click echo button (15) and get final product.
Again measure other article, directly put into spoon head (1) and get final product.
The quality of many spoonfuls of flavouring of weighing
Change as required spoon head (1), then open switch (5), this moment, LCDs can show the quality of spoon head (1), click spoon head zero clearing button (11) this moment, can be the registration zero setting of LCDs (being similar to " peeling " of electronic platform scale), put into the flavouring that needs weighing this moment in spoon head (1), can show its quality in liquid crystal display (4), one spoonful when not again adding, click cumulative button (14), then the upper quality summation of repeatedly measuring that shows of LCDs (4).After flavouring in the spoon head (1) poured out, need to again show the upper numeral that shows of last LCDs (4), click echo button (15) and get final product.
Again measure other article, need to click spoon head zero clearing button (11) or click and again click switch (5) after switch (5) cuts out cumulative as a result zero clearing is got final product.
Check tablet number (perhaps make an inventory of identical in quality, other little article that number is numerous)
Change as required spoon head (1), then open switch (5), this moment, LCDs can show the quality of spoon head (1), click spoon head zero clearing button (11) this moment, can be the registration zero setting of LCDs (being similar to " peeling " of electronic platform scale), put into 1 tablet, what LCDs this moment (4) showed is the quality of a tablet, click establish several 1 buttons (12) single-chip microcomputer can be the quality of a tablet as a mass unit, tablet is poured into spoon head (1) or spoon head (1) is stretched into the medicine bottle tablet taking, and be the quantity of spoon head (1) Chinese medicine tablet liquid crystal display (4) demonstration this moment.One spoonful needs again to add not, clicks cumulative button (14), then shows repeatedly total number of tablet taking on the LCDs (4).After tablet in the spoon head (1) poured out, need to again show the upper numeral that shows of last LCDs (4), click echo button (15) and get final product.
Need to get again the tablet of other specifications of quality, need to click the button of weighing (13), put into a tablet, what LCDs this moment this moment (4) showed is the quality of one in this a kind of tablet, click establish several 1 buttons (12) single-chip microcomputer can be the quality of this kind tablet as a mass unit, measure and again begin.
Claims (2)
1. a counting dual-purpose spoon of weighing, it is characterized in that, include spoon head (1), mechanical type coupling mechanism (2) and kettleholder (3), described spoon is split-type structural, spoon head (1) can be changed, described spoon head (1) is connected by the interior high precision torque sensor (7) of mechanical type coupling mechanism (2) and kettleholder (3), be provided with liquid crystal display (4) on the kettleholder (3), one side of liquid crystal display (4) is provided with battery (6), the opposite side of liquid crystal display (4) is provided with switch (5), high precision torque sensor (7), signal amplifier (8), A/D converter (9), liquid crystal display (4) on single-chip microcomputer (10) and the kettleholder (3) connects successively, spoon head zero clearing button (11), if several 1 buttons (12), the button (13) of weighing, cumulative button (14) is connected 15 with the echo button) all be connected with single-chip microcomputer (10), whole device relies on battery (6) power supply.
2. a kind of counting according to claim 1 dual-purpose spoon of weighing is characterized in that, described battery (6) adopts the high power capacity lithium coin cells.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102932190A CN103364061A (en) | 2013-07-14 | 2013-07-14 | Dual-purpose spoon for counting and weighing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102932190A CN103364061A (en) | 2013-07-14 | 2013-07-14 | Dual-purpose spoon for counting and weighing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103364061A true CN103364061A (en) | 2013-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102932190A Pending CN103364061A (en) | 2013-07-14 | 2013-07-14 | Dual-purpose spoon for counting and weighing |
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| Country | Link |
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| CN (1) | CN103364061A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107361599A (en) * | 2017-06-20 | 2017-11-21 | 福建省立医院 | A kind of patients of senile dementia spoon |
| CN109668613A (en) * | 2019-03-01 | 2019-04-23 | 李树鹏 | Hand-held electronic Chinese medicine is formulated scale |
| CN112067106A (en) * | 2020-09-30 | 2020-12-11 | 南宁学院 | Medicine taking tube |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101354281A (en) * | 2007-07-23 | 2009-01-28 | 中山市永衡日用制品有限公司 | Spoon scale for kitchen |
| CN201312689Y (en) * | 2008-11-13 | 2009-09-23 | 天津三星电子有限公司 | Weighing digital display spoon |
| CN201421356Y (en) * | 2009-01-14 | 2010-03-10 | 益诺威(江阴)电子有限公司 | Ladle scale |
| CN102772101A (en) * | 2012-07-31 | 2012-11-14 | 苏州萃智新技术开发有限公司 | Measuring spoon |
| CN203323851U (en) * | 2013-07-14 | 2013-12-04 | 林辉玉 | Counting-weighing dual-purpose spoon |
-
2013
- 2013-07-14 CN CN2013102932190A patent/CN103364061A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101354281A (en) * | 2007-07-23 | 2009-01-28 | 中山市永衡日用制品有限公司 | Spoon scale for kitchen |
| CN201312689Y (en) * | 2008-11-13 | 2009-09-23 | 天津三星电子有限公司 | Weighing digital display spoon |
| CN201421356Y (en) * | 2009-01-14 | 2010-03-10 | 益诺威(江阴)电子有限公司 | Ladle scale |
| CN102772101A (en) * | 2012-07-31 | 2012-11-14 | 苏州萃智新技术开发有限公司 | Measuring spoon |
| CN203323851U (en) * | 2013-07-14 | 2013-12-04 | 林辉玉 | Counting-weighing dual-purpose spoon |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107361599A (en) * | 2017-06-20 | 2017-11-21 | 福建省立医院 | A kind of patients of senile dementia spoon |
| CN109668613A (en) * | 2019-03-01 | 2019-04-23 | 李树鹏 | Hand-held electronic Chinese medicine is formulated scale |
| CN112067106A (en) * | 2020-09-30 | 2020-12-11 | 南宁学院 | Medicine taking tube |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131023 |