CN203838107U - Fruit interior quality detecting device - Google Patents
Fruit interior quality detecting device Download PDFInfo
- Publication number
- CN203838107U CN203838107U CN201420210031.5U CN201420210031U CN203838107U CN 203838107 U CN203838107 U CN 203838107U CN 201420210031 U CN201420210031 U CN 201420210031U CN 203838107 U CN203838107 U CN 203838107U
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- China
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- fruit
- internal quality
- fruit internal
- quality pick
- unit
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- Expired - Fee Related
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- Investigating Or Analysing Materials By Optical Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The utility model provides a fruit interior quality detecting device. The fruit interior quality detecting device comprises a detection sensor and an amplifier, wherein the detection sensor comprises an exciting element and a receiver, the exciting element is connected with the input end of the receiver, and the output end of the receiver is connected with the amplifier. The fruit interior quality detecting device has the advantages of being simple in structure, low in production cost, beneficial to application and popularization, and capable of fast detecting the interior of fruit by irradiating magnetic lines of force into fruit flesh and outputting detection signals to facilitate subsequent analysis.
Description
Technical field
The utility model relates to detection technique field, relates in particular to fruit internal quality pick-up unit.
Background technology
Along with people's growth in the living standard, increasing people has strengthened pursuit dynamics to healthy diet, and especially diabetic is more responsive, and they have special requirement to the sugar in every food and drink food, no exception to the amount of absorption fruit.And for healthy people, have in buying, wish in fruit to have bought be fragrantly sweet and crisp, the fruit more than moisture; What have wants to have bought not only sweet but also will be with certain tart flavour, and so-called it is difficult to cater for all tastes.Certainly none is ready to have bought both acid and the not enough fruit of moisture, particularly spend high price buy a weight as in kilogram fruit.Accidentally sell bad dozens of yuan at least, units up to a hundred at most, cost is too high.In order to have bought satisfying fruit, develop detecting instrument that a kind of various quick nondestructive quantitatively detects fruit sugar, acidity, moisture with the good economic benefit prospect of having met the need of market.
At present, existing similar product or instrument and equipment on market.The Portable fructose concentration nondestructive device of weighing as a kind of band, a kind of portable quality inspection device that simultaneously detects fruit pol and hardness, Portable fast tester for fruit drops acidity, reflection type fast detector for acidity of fruit confection etc., but current instrument or device adopt the technological means of infrarefraction or visible light analysis, because light can not be injected in pulp, when light runs into material, be, at material surface, produce refraction, diffusion, only in the situation that pulp is thinner, just have transmission, yet want to know that in fruit, the concrete content of material is very difficult.And current instrument or apparatus structure are complicated, production cost is high, are unfavorable for applying.
Utility model content
In order to solve the problems of the prior art, the utility model provides a kind of fruit internal quality pick-up unit.
The utility model provides a kind of fruit internal quality pick-up unit, comprise detecting sensor, amplifier, described detecting sensor comprises excitatory element, receiver, and described excitatory element is connected with described receiver input end, and described receiver output terminal is connected with described amplifier.
As further improvement of the utility model, this fruit internal quality pick-up unit also comprises excitatory driver, power module, and described excitatory driver is connected with described excitatory element with described power module respectively.
As further improvement of the utility model, this fruit internal quality pick-up unit also comprises analog to digital converter, single-chip microcomputer, and described analog to digital converter input end is connected with described amplifier, and described analog to digital converter output terminal is connected with described single-chip microcomputer.
As further improvement of the utility model, described power module comprises rechargeable battery, battery charging inlet and supplying power for outside 3.3V interface.
As further improvement of the utility model, this fruit internal quality pick-up unit also comprises display and input and output opertaing device, and described single-chip microcomputer is connected with described input and output opertaing device with described display respectively.
As further improvement of the utility model, described input and output opertaing device comprises keyboard or touch-screen or voice typing.
As further improvement of the utility model, this fruit internal quality pick-up unit also comprises memory module, and described memory module is connected with described single-chip microcomputer, and described memory module is for storing the digital signal of described single-chip microcomputer output.
The beneficial effects of the utility model are: fruit internal quality pick-up unit of the present utility model not only simple in structure, production cost is low, be beneficial to and apply, and incide in pulp and can carry out fast detecting to fruit internal by the magnetic line of force, and the signal after detecting is exported and is beneficial to follow-up analysis.
Accompanying drawing explanation
Fig. 1 is theory diagram of the present utility model.
Embodiment
As shown in Figure 1, the utility model discloses a kind of fruit internal quality pick-up unit, comprise detecting sensor 1, amplifier 2, described detecting sensor 1 comprises excitatory element 11, receiver 12, described excitatory element 11 is connected with described receiver 12 input ends, and described receiver 12 output terminals are connected with described amplifier 2.
During work, detecting sensor 1 with radiation alternating magnetic field is close to fruit, then along fruit surface, scan, receiver 12 absorbs the magnetic line of force after receiving fruit raying on one side, it is secondary magnetic field signal, and receiver 12 is transferred to amplifier 2 the signal receiving and amplifies, and amplifier 2 is exported amplifying signal, thereby detects the concrete content of sugar, acidity, moisture in fruit for subsequent analysis.Fruit internal quality pick-up unit of the present utility model not only simple in structure, production cost is low, be beneficial to and apply, and the principle being radiated in pulp by the magnetic line of force can carry out fast detecting to fruit internal, and the signal after detecting is exported and is beneficial to follow-up analysis.
This fruit internal quality pick-up unit also comprises excitatory driver 3, power module 4, and described excitatory driver 3 is connected with described excitatory element 11 with described power module 4 respectively.
This fruit internal quality pick-up unit also comprises analog to digital converter 5, single-chip microcomputer 6, and described analog to digital converter 5 input ends are connected with described amplifier 2, and described analog to digital converter 5 output terminals are connected with described single-chip microcomputer 6.
Described power module 4 comprises rechargeable battery, battery charging inlet and supplying power for outside 3.3V interface.
This fruit internal quality pick-up unit also comprises display 7 and input and output opertaing device 8, and described single-chip microcomputer 6 is connected with described input and output opertaing device 8 with described display 7 respectively.
Described input and output opertaing device 8 comprises keyboard or touch-screen or voice typing.
This fruit internal quality pick-up unit also comprises memory module 9, and described memory module 9 is connected with described single-chip microcomputer 6, and described memory module 9 is for storing the digital signal of described single-chip microcomputer 6 outputs.
The utility model utilizes the magnetic line of force to be radiated the principle in pulp, then strong and weak by the radiation-absorbing magnetic line of force, detects the concrete content of sugar, acidity, moisture in pulp.
During work, detecting sensor 1 with radiation alternating magnetic field is close to fruit, then along fruit surface, scan, pulp is subject to the magnetic line of force magnetization that AC magnetic field radiates, pass the magnetic line of force of pulp with the pol containing in fruit, the characteristic signal such as acidity and moisture, receiver 12 receives with pol in fruit, the signal of the feature such as acidity and moisture, after namely receiver 12 receives fruit raying, absorb the magnetic line of force, it is secondary magnetic field signal, and receiver 12 is transferred to amplifier 2 the signal receiving and amplifies, through analog to digital converter 5, convert simulating signal to digital signal again, with single-chip microcomputer 6, the characteristic information collecting being transferred to memory module 9 afterwards stores and is beneficial to follow-up analyzing and testing and goes out the sugar in fruit, acidity, the concrete content of moisture.Can to be single-chip microcomputer 6 pass to central database by the characteristic information collecting by the good data layout of agreement to follow-up analyzing and testing one by one and the known fruit internal quality information of central database compares, after central database CPU obtains a result, pass to single-chip microcomputer 6, single-chip microcomputer 6 shows result by display 7 again.
Excitatory element 11 is together with receiver 12 use poured with epoxy resin, and the energy of excitatory element 11 is supplied with by excitatory driver 3 and power module 4.Power module 4 provides electric energy for excitatory driver 3 and signals collecting and processing and external device circuitry.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (7)
1. a fruit internal quality pick-up unit, it is characterized in that: comprise detecting sensor, amplifier, described detecting sensor comprises excitatory element, receiver, and described excitatory element is connected with described receiver input end, and described receiver output terminal is connected with described amplifier.
2. fruit internal quality pick-up unit according to claim 1, is characterized in that: this fruit internal quality pick-up unit also comprises excitatory driver, power module, and described excitatory driver is connected with described excitatory element with described power module respectively.
3. fruit internal quality pick-up unit according to claim 2, it is characterized in that: this fruit internal quality pick-up unit also comprises analog to digital converter, single-chip microcomputer, described analog to digital converter input end is connected with described amplifier, and described analog to digital converter output terminal is connected with described single-chip microcomputer.
4. fruit internal quality pick-up unit according to claim 2, is characterized in that: described power module comprises rechargeable battery, battery charging inlet and supplying power for outside 3.3V interface.
5. fruit internal quality pick-up unit according to claim 3, it is characterized in that: this fruit internal quality pick-up unit also comprises display and input and output opertaing device, described single-chip microcomputer is connected with described input and output opertaing device with described display respectively.
6. fruit internal quality pick-up unit according to claim 5, is characterized in that: described input and output opertaing device comprises keyboard or touch-screen or voice typing.
7. fruit internal quality pick-up unit according to claim 5, it is characterized in that: this fruit internal quality pick-up unit also comprises memory module, described memory module is connected with described single-chip microcomputer, and described memory module is for storing the digital signal of described single-chip microcomputer output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420210031.5U CN203838107U (en) | 2014-04-28 | 2014-04-28 | Fruit interior quality detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420210031.5U CN203838107U (en) | 2014-04-28 | 2014-04-28 | Fruit interior quality detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203838107U true CN203838107U (en) | 2014-09-17 |
Family
ID=51515931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420210031.5U Expired - Fee Related CN203838107U (en) | 2014-04-28 | 2014-04-28 | Fruit interior quality detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203838107U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103954681A (en) * | 2014-04-28 | 2014-07-30 | 深圳市柳迪科技有限公司 | Device and method for testing fruit interior quality |
| CN109270230A (en) * | 2018-11-10 | 2019-01-25 | 江苏华升面粉有限公司 | A kind of material testing system of flour mill |
-
2014
- 2014-04-28 CN CN201420210031.5U patent/CN203838107U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103954681A (en) * | 2014-04-28 | 2014-07-30 | 深圳市柳迪科技有限公司 | Device and method for testing fruit interior quality |
| CN103954681B (en) * | 2014-04-28 | 2017-06-23 | 深圳市柳迪科技有限公司 | Fruit internal quality detection means and detection method |
| CN109270230A (en) * | 2018-11-10 | 2019-01-25 | 江苏华升面粉有限公司 | A kind of material testing system of flour mill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 Termination date: 20170428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |