CN201897492U - Electronic measuring cup - Google Patents
Electronic measuring cup Download PDFInfo
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- CN201897492U CN201897492U CN2010205578570U CN201020557857U CN201897492U CN 201897492 U CN201897492 U CN 201897492U CN 2010205578570 U CN2010205578570 U CN 2010205578570U CN 201020557857 U CN201020557857 U CN 201020557857U CN 201897492 U CN201897492 U CN 201897492U
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- Prior art keywords
- cup
- microprocessor
- circuit board
- electronic surveying
- holding body
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Abstract
The utility model discloses an electronic measuring cup which comprises a cup body, a connecting sheet, a gravity sensor, an A/D (analog to digital) converting circuit, a circuit board, a micro processor, an LCD (liquid crystal display) display and a holding body, wherein the cup wall of the cup body is provided with a volume scale line, one end of the connecting sheet is fixed with the cup body and the other end is detachably connected with the gravity sensor, the micro processor is installed on the circuit board which is provided with input keys, the gravity sensor is connected with the micro processor, and the LCD display is fixed on the holding body and is connected with the circuit board through electric conduction adhesive tapes. The electronic measuring cup provided by the utility model can measure the mass of objects in the cup body through the connecting part, that is, the volume and the mass of the objects in the cup body can be measured at one time; the operation is simple, and multi operations are avoided when the volume and the mass of the objects are needed to be measured.
Description
Technical field
The application relates to the measuring appliance field, particularly relates to a kind of electronic surveying cup.
Background technology
The employed measuring cup of existing market, its structure is generally integrated conjoined structure, and wall of cup is provided with scale.This measuring cup is simple in structure, and function is also fairly simple, can only be used for measuring the volume of object in the measuring cup or as just the container use, in addition, not have other functions of use.
The utility model content
For solving the problems of the technologies described above, the embodiment of the present application provides a kind of electronic surveying cup, the volume of object in measuring cup not only, and the weight of object in the measuring cup simultaneously, easy to use, technical scheme is as follows:
A kind of electronic surveying cup comprises: cup, brace, gravity sensor, A/D change-over circuit, circuit board, microprocessor, LCD display and holding body, wherein:
The wall of cup of described cup is provided with the volume markings line;
One end and the described cup of described brace fix, and the other end detachably links to each other with the measuring junction of described gravity sensor;
Described gravity sensor and circuit board are fixed on the inside of described holding body;
Described microprocessor is installed on the described circuit board, and described circuit board is provided with the input button that is connected with described microprocessor;
The output terminal of described gravity sensor is connected with described microprocessor by the A/D change-over circuit;
Described LCD display is fixed on the described holding body, and is connected with described circuit board by conductive adhesive tape.
Preferably, described microprocessor is provided with mode conversion switch.
Preferably, described holding body is made up of loam cake and lower cover, and described loam cake and lower cover removably are fixed together.
Preferably, described holding body top is provided with display window, and described LCD display is fixed in the described display window.
Preferably, also be provided with transparent glasses lens in the described display window, and described transparent glasses lens is positioned at described LCD display top.
Preferably, this electronic surveying cup further comprises: be arranged on the described circuit board, and the storer that is connected with described microprocessor.
Preferably, the density data of the multiple familiar object that prestored in the described storer, and described density data can be sent to described microprocessor.
Preferably, this electronic surveying cup further comprises: be arranged in the described holding body, and the electric supply installation that is connected with described weight sensor, microprocessor, LCD display and memory storage respectively.
Preferably, described electric supply installation is a battery.
By above technical scheme as seen, the electronic surveying cup that the embodiment of the present application provides is provided with weight sensor in holding body, and weight sensor is connected with web member on being fixed on cup.When being contained with object in the cup, this electronic surveying cup not only can directly directly read the volume of object in the cup by the scale mark on the cup, gravity sensor can also be measured the quality of the object in the cup by web member in addition, and measurement result sent to microprocessor, microprocessor sends to LCD display with measurement result again and shows then.Therefore this electronic surveying cup can once all be measured the volume and the quality of the object in the cup, and is simple to operate, avoided also needing the trouble of multi-pass operations when volume that needs Measuring Object and quality.
Microprocessor in this electronic surveying cup can also receive the volume of the object of operating personnel input in addition, and according to the quality that measures object, calculates the density of object, and result of calculation is sent to LCD display shows, and is convenient and swift.
Description of drawings
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, the accompanying drawing that describes below only is some embodiment that put down in writing among the application, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The schematic appearance of the electronic surveying cup that Fig. 1 provides for the embodiment of the present application;
The broken section structural representation of the electronic surveying cup that Fig. 2 provides for the embodiment of the present application;
A kind of electrical block diagram of the electronic surveying cup that Fig. 3 provides for the embodiment of the present application;
Fig. 4 is the vertical view of Fig. 2;
The another kind of electrical block diagram of the electronic surveying cup that Fig. 5 provides for the embodiment of the present application.
Embodiment
In order to make those skilled in the art person understand technical scheme among the application better, below in conjunction with the accompanying drawing in the embodiment of the present application, technical scheme in the embodiment of the present application is clearly and completely described, obviously, described embodiment only is the application's part embodiment, rather than whole embodiment.Based on the embodiment among the application, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all should belong to the scope of the application's protection.
The schematic appearance of the electronic surveying cup that Fig. 1 provides for the embodiment of the present application.The broken section structural representation of the electronic surveying cup that Fig. 2 provides for the embodiment of the present application.
As depicted in figs. 1 and 2, this electronic surveying cup comprises: cup 1, brace 2, gravity sensor 3, circuit board 5, microprocessor (not shown), LCD display 6 and holding body 4, wherein:
The sidewall of cup 1 is provided with scale mark, is used to measure the volume of the object that holds in the cup 1.Brace 2 is arranged on the outside wall of cup of cup 1, and is fixed into one with cup 1.In the embodiment of the present application, according to the needs of measured object, cup 1 can be designed to difformity.
As shown in Figure 2, holding body 4 is made up of loam cake 41 and lower cover 42, and loam cake 41 and lower cover 42 two parts are buckled together, and form certain space in inside.Gravity sensor 3 is fixed on the lower cover 42, and its measuring junction fixes by an end of clip and brace 2, cup 1 is supported, and can dismantle between brace 2 and the gravity sensor 3.Be body 1 by being connected with gravity sensor 3 with the brace 2 of cup 1 one, when with cup 1 Measuring Object volume, gravity sensor 3 just can be measured the quality of cup 1 and interior object thereof like this.In the embodiment of the present application, the measurement result=general assembly (TW) of gravity sensor 3-cup weight promptly only is the quality of object in the cup.
Inside at loam cake 41 is provided with pickup groove, and wiring board 5 is fixed in this pickup groove.Wiring board 5 is provided with microprocessor.As shown in Figure 1, also be provided with display window at the top of holding body 4, LCD display 6 is arranged in this display window, and personnel observe measurement data with handled easily.In addition as shown in Figure 1 and Figure 4, in order to protect LCD display 6, on LCD display 6, also be provided with transparent glasses lens 7.
The circuit connection diagram that Fig. 3 provides for the embodiment of the present application, 301 is gravity sensor among the figure, 302 is the A/D change-over circuit, 303 is circuit board, 304 is microprocessor, 305 is LCD display, as shown in the figure, gravity sensor 301 is connected with microprocessor 303 by A/D change-over circuit 302, microprocessor 303 is installed on the circuit board 303, LCD display 305 is connected with microprocessor 304 on the circuit board 303 by conductive adhesive tape (also claiming the zebra bar), is used to receive the measurement result that microprocessor 304 sends and shows.
This electronic surveying cup that the embodiment of the present application provides is contained with object to be measured in cup when work, promptly can read the volume of object in the cup then by the volume markings line on the cup.Gravity sensor is fixed on the pressure of the brace on the cup by measurement simultaneously, weight to object in the cup is measured, and measuring-signal is sent to microprocessor by the A/D change-over circuit handle, microprocessor sends to LCD display with the weight data that receives and shows, can learn the weight of object in the cup.
Among other embodiment of this external the application, be illustrated in figure 4 as the vertical view of Fig. 2, can also be provided with input button 8, mode conversion switch 9 and storer (not shown) on the circuit board 5, and input button 8 is formed by adding/subtract two buttons.As shown in Figure 1, this electronics measuring cup also is provided with electric supply installation 10, and electric supply installation 10 is connected with memory storage with weight sensor 3, microprocessor, LCD display 6 respectively, is used for powering to each part mentioned above.In the embodiment of the present application, electric supply installation 10 is fixed on holding body 4 inside, and electric supply installation 10 is preferably battery.
The another kind of electrical block diagram of the electronic surveying cup that Fig. 5 provides for the embodiment of the present application, 301,302,303,304 is all identical with label among Fig. 3 with 305 among the figure, 306 are the input button, 307 is mode conversion switch, 308 is storer, wherein: input button 306 is connected with microprocessor 304, be used to receive operating personnel and import volume data, mode conversion switch 307 is used to change the mode of operation of microprocessor 304, and storer 308 is used for storing the measurement data that measuring process obtains.
The mode of operation of little processing 304 comprises: mass measurement pattern and density measure pattern.When microprocessor 304 is in the density measure pattern, microprocessor 304 can obtain the volume data of object in the cup according to input button 306, then according to the qualitative data that measures, and utilize density formula, just can obtain the density of the interior object of cup.The density data of the multiple familiar object that also prestored in the storer 308 in addition, for example: water, alcohol, gasoline etc.The qualitative data that microprocessor 304 can measure according to gravity sensor and the density data of corresponding object are extrapolated the volume of object automatically.When microprocessor 304 is in the mass measurement pattern, microprocessor 304 can also store each measurement data of gravity sensor 301 in the storer 308, and microprocessor 304 can add up to the data of each measurement, promptly can the quality of repeatedly measuring article in the cup be superposeed, for example: after measuring article A, weighing article B again, microprocessor 304 can be automatically with the quality of article A and the quality addition of article B, and with the quality addition and send to LCD display 305 and show.
In addition, microprocessor 304 can also have the timing shutdown function, and promptly the quality in cup in the default time remains unchanged or do not have any operation, and then microprocessor 304 will shut down automatically, to reduce the power consumption of this electronics measuring cup.
By above technical scheme as seen, the electronic surveying cup that the embodiment of the present application provides is provided with weight sensor in holding body, and weight sensor is connected with web member on being fixed on cup.When being contained with object in the cup, this electronic surveying cup not only can directly directly read the volume of object in the cup by the scale mark on the cup, gravity sensor can also be measured the quality of the object in the cup by web member in addition, and measurement result sent to microprocessor, microprocessor sends to LCD display with measurement result again and shows then.Therefore this electronic surveying cup can once all be measured the volume and the quality of the object in the cup, and is simple to operate, avoided also needing the trouble of multi-pass operations when volume that needs Measuring Object and quality.
Microprocessor in this electronic surveying cup can also receive the volume of the object of operating personnel input in addition, and according to the quality that measures object, calculates the density of object, and result of calculation is sent to LCD display shows, and is convenient and swift.
The above only is the application's a preferred implementation, makes those skilled in the art can understand or realize the application.Multiple modification to these embodiment will be conspicuous to one skilled in the art, and defined herein General Principle can realize under the situation of the spirit or scope that do not break away from the application in other embodiments.Therefore, the application will can not be restricted to these embodiment shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (8)
1. an electronic surveying cup is characterized in that, comprising: cup, brace, gravity sensor, A/D change-over circuit, circuit board, microprocessor, LCD display and holding body, wherein:
The wall of cup of described cup is provided with the volume markings line;
One end and the described cup of described brace fix, and the other end detachably links to each other with the measuring junction of described gravity sensor;
Described gravity sensor and circuit board are fixed on the inside of described holding body;
Described microprocessor is installed on the described circuit board, and described circuit board is provided with the input button that is connected with described microprocessor;
The output terminal of described gravity sensor is connected with described microprocessor by the A/D change-over circuit;
Described LCD display is fixed on the described holding body, and is connected with described circuit board by conductive adhesive tape.
2. electronic surveying cup according to claim 1, described microprocessor is provided with mode conversion switch.
3. electronic surveying cup according to claim 1 is characterized in that described holding body is made up of loam cake and lower cover, and described loam cake and lower cover removably are fixed together.
4. electronic surveying cup according to claim 3 is characterized in that, described holding body top is provided with display window, and described LCD display is fixed in the described display window.
5. electronic surveying cup according to claim 4 is characterized in that, also is provided with transparent glasses lens in the described display window, and described transparent glasses lens is positioned at described LCD display top.
6. electronic surveying cup according to claim 1 is characterized in that, further comprises: be arranged on the described circuit board, and the storer that is connected with described microprocessor.
7. according to each described electronic surveying cup of claim 1-6, it is characterized in that, further comprise: be arranged in the described holding body, and the electric supply installation that is connected with described weight sensor, microprocessor, LCD display and memory storage respectively.
8. electronic surveying cup according to claim 7 is characterized in that, described electric supply installation is a battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205578570U CN201897492U (en) | 2010-10-09 | 2010-10-09 | Electronic measuring cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205578570U CN201897492U (en) | 2010-10-09 | 2010-10-09 | Electronic measuring cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201897492U true CN201897492U (en) | 2011-07-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205578570U Expired - Lifetime CN201897492U (en) | 2010-10-09 | 2010-10-09 | Electronic measuring cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201897492U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103090920A (en) * | 2013-01-31 | 2013-05-08 | 苏州苏农园艺景观有限公司 | Measuring pot with weighing appliance |
| CN104931387A (en) * | 2015-06-25 | 2015-09-23 | 青岛澳邦量器有限责任公司 | Handheld digital densitometer |
| CN104949897A (en) * | 2015-06-25 | 2015-09-30 | 青岛澳邦量器有限责任公司 | Handheld digital densimeter |
| EP2992911A1 (en) | 2014-09-02 | 2016-03-09 | Medela Holding AG | Suspension assembly of a drainage container |
| CN114608692A (en) * | 2022-01-22 | 2022-06-10 | 贵州省检测技术研究应用中心 | Method and system for automatically weighing inspection and detection samples |
-
2010
- 2010-10-09 CN CN2010205578570U patent/CN201897492U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103090920A (en) * | 2013-01-31 | 2013-05-08 | 苏州苏农园艺景观有限公司 | Measuring pot with weighing appliance |
| EP2992911A1 (en) | 2014-09-02 | 2016-03-09 | Medela Holding AG | Suspension assembly of a drainage container |
| US10376617B2 (en) | 2014-09-02 | 2019-08-13 | Medela Holding Ag | Suspension device of a drainage container |
| CN104931387A (en) * | 2015-06-25 | 2015-09-23 | 青岛澳邦量器有限责任公司 | Handheld digital densitometer |
| CN104949897A (en) * | 2015-06-25 | 2015-09-30 | 青岛澳邦量器有限责任公司 | Handheld digital densimeter |
| CN114608692A (en) * | 2022-01-22 | 2022-06-10 | 贵州省检测技术研究应用中心 | Method and system for automatically weighing inspection and detection samples |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518000 Guangdong Province Longgang District Jihua Street Gankeng Community Gankeng Tongfu Industrial Zone No. 2 3 Complete Set Patentee after: Minggao Development (Shenzhen) Co., Ltd. Address before: 518112 Building A and B of Factory Building of Buji Gankeng Community and Tongfu Industrial Zone, Longgang District, Shenzhen City, Guangdong Province Patentee before: Mingle Metal (Shenzhen) Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110713 |