CN102506976A - Electronic weighing scoop - Google Patents
Electronic weighing scoop Download PDFInfo
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- CN102506976A CN102506976A CN2011103725080A CN201110372508A CN102506976A CN 102506976 A CN102506976 A CN 102506976A CN 2011103725080 A CN2011103725080 A CN 2011103725080A CN 201110372508 A CN201110372508 A CN 201110372508A CN 102506976 A CN102506976 A CN 102506976A
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- battery
- scoop
- kettleholder
- lcd
- spoon
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Abstract
The invention discloses an electronic weighing scoop, which comprises a scoop head and a scoop handle. A high-precision weighing sensor is arranged in the scoop head. A liquid crystal display is arranged on the scoop handle. A battery is arranged on one side of the liquid crystal display. A switch device is arranged on the other side of the liquid crystal display. The high-precision weighing sensor is sequentially connected with a signal amplifier, an analog-to-digital (A/D) converter and a single-chip microcomputer which are arranged in the scoop handle, and the liquid crystal display, the battery and the switch device which are arranged on the scoop handle. The entire device is supplied with power through the battery. The problems of inaccurate weighing, complex structure and large volume of the existing special electronic scales are solved.
Description
Technical field
The invention belongs to culinary cuisine articles for use technical field, relate to a kind of kitchen measurer, be specifically related to a kind of electronic scale measuring spoon.
Background technology
We use multiple flavoring through regular meeting when cooking, for example: monosodium glutamate, salt, white sugar, chickens' extract, pepper powder, chilli powder or the like.The addition of flavoring can directly have influence on the taste of vegetable; Just begun the new hand that cooks for some; Run into the flavoring addition too much or very few phenomenon through regular meeting, the dish taste that causes cooking out is over-salty or light excessively, has destroyed the taste of whole dish.The flavoring addition that most of people stipulate in always according to menu when beginning to cook comes dish is carried out seasoning; Accurately measure with the gram number but the flavoring on the menu is many; And most of people do not have this accurate notion, 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 big mostly, complex structure, weighing are inaccurate.
Summary of the invention
The purpose of this invention is to provide a kind of electronic scale measuring spoon, the weight of weighing flavoring has accurately solved that existing special electronic scale exists that weighing is inaccurate, complex structure and the bigger problem of volume.
The technical scheme that the present invention adopted is that a kind of electronic scale measuring spoon includes spoon head and kettleholder, is provided with the high-precision weighing sensor in the spoon head; Kettleholder is provided with LCD; One side of LCD is provided with battery, and the opposite side of LCD is provided with switchgear, the signal amplifier of the set inside of high-precision weighing sensor and kettleholder; LCD on A/D converter, single-chip microcomputer and the kettleholder, battery, switchgear connect successively, and whole device relies on powered battery.
Characteristics of the present invention also are,
Battery adopts the high power capacity lithium coin cells;
The invention has the beneficial effects as follows; The electronic scale measuring spoon is on the basis of common tableware spoon, to have carried out certain improvement; The inside of spoon the is built-in higher check weighing induction installation of precision; Can accurately measure the weight of flavoring in the spoon, the kettleholder place is added with LCDs, can demonstrate the weight data of flavoring in the spoon intuitively.Simple, the advantages of small volume of this apparatus structure combines spoon with meausring apparatus is ingenious, practical more and make things convenient for.
Description of drawings
Fig. 1 is the structural representation of a kind of electronic scale measuring spoon of the present invention.
Fig. 2 is the principle of work synoptic diagram of a kind of electronic scale measuring spoon of the present invention.
Among the figure, 1. spoonful head, 2. kettleholder, 3. high-precision weighing sensor, 4. LCD, 5. battery, 6. switchgear, 7. signal amplifier, 8. A/D converter, 9. single-chip microcomputer.
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is elaborated.
A kind of electronic scale measuring spoon of the present invention like Fig. 1 and shown in Figure 2, includes spoon 1 and kettleholder 2; Spoon 1 is a double-decker; In be provided with high-precision weighing sensor 3, kettleholder 2 is provided with LCD 4, a side of LCD 4 is provided with battery 5; The opposite side of LCD 4 is provided with switchgear 6; The signal amplifier 7 of the set inside of high-precision weighing sensor 3 and kettleholder 2, the LCD 4 on A/D converter 8, single-chip microcomputer 9 and the kettleholder 2, battery 5, switchgear 6 connect successively, and whole device relies on battery 5 power supplies.
Electronic scale measuring spoon advantages of small volume of the present invention can be used for kitchen weighing solid or Powdered flavoring, opens switchgear 6; Circuit is connected, and whole device relies on battery 5 power supplies, in the time of in object is placed on spoon 1 (being similar to the scale pan); The pressure of object puts on the spoon 1; Can export a weight signal after spoon 1 an inner high-precision weighing sensor 3 is experienced pressure, this signal outputs to A/D converter 8 through signal amplifier 7 amplifications, and signal outputs in the single-chip microcomputer 9 according to being converted into the digital signal of being convenient to handle; The result that will be measured by single-chip microcomputer 9 outputs on the LCD 4, demonstrates the weight of measurement.The range of weighing of this electronics spoon is 0.1 ~ 300g.
Claims (2)
1. electronic scale measuring spoon; It is characterized in that, include spoon head (1) and kettleholder (2), be provided with high-precision weighing sensor (3) in the spoon head (1); Kettleholder (2) is provided with LCD (4); One side of LCD (4) is provided with battery (5), and the opposite side of LCD (4) is provided with switchgear (6), the signal amplifier (7) of the set inside of high-precision weighing sensor (3) and kettleholder (2); LCD (4) on A/D converter (8), single-chip microcomputer (9) and the kettleholder (2), battery (5), switchgear (6) connect successively, and whole device relies on battery (5) power supply.
2. a kind of electronic scale measuring spoon according to claim 1 is characterized in that, said battery (5) adopts the high power capacity lithium coin cells.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103725080A CN102506976A (en) | 2011-11-22 | 2011-11-22 | Electronic weighing scoop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103725080A CN102506976A (en) | 2011-11-22 | 2011-11-22 | Electronic weighing scoop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102506976A true CN102506976A (en) | 2012-06-20 |
Family
ID=46219083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103725080A Pending CN102506976A (en) | 2011-11-22 | 2011-11-22 | Electronic weighing scoop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102506976A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104783693A (en) * | 2015-03-26 | 2015-07-22 | 唐海玲 | Novel seasoning spoon |
| CN108065818A (en) * | 2018-01-16 | 2018-05-25 | 安徽智敏电气技术有限公司 | A kind of seasoning spoon with function of measuring |
-
2011
- 2011-11-22 CN CN2011103725080A patent/CN102506976A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104783693A (en) * | 2015-03-26 | 2015-07-22 | 唐海玲 | Novel seasoning spoon |
| CN108065818A (en) * | 2018-01-16 | 2018-05-25 | 安徽智敏电气技术有限公司 | A kind of seasoning spoon with function of measuring |
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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: 20120620 |