CN203908945U - Portable fruit inside quality detecting device in combination of solar energy - Google Patents
Portable fruit inside quality detecting device in combination of solar energy Download PDFInfo
- Publication number
- CN203908945U CN203908945U CN201320869286.8U CN201320869286U CN203908945U CN 203908945 U CN203908945 U CN 203908945U CN 201320869286 U CN201320869286 U CN 201320869286U CN 203908945 U CN203908945 U CN 203908945U
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- China
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- fruit
- support table
- power supply
- dividing plate
- detecting device
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- Expired - Fee Related
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- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Abstract
The utility model discloses a portable fruit inside quality detecting device in combination of solar energy. The device is provided with a case structure, wherein a displayer is arranged on the side surface of a case; a single chip microcomputer, fans, a power supply, a baffle plate, a fruit support table and an optical detector are arranged in the case; and the optical detector completely integrates a power supply, a light collecting element and an electronic element, is placed under the support table and can directly detect near infrared spectrum of fruit. The device is simple in structure, small in size, good in stability, convenient and fast to detect, capable of collecting spectrums in a diffuse reflection manner and applicable to field rapid nondestructive testing.
Description
Technical field
The utility model relates to a kind of portable fruit inside quality pick-up unit, relates in particular to a kind of portable fruit inside quality pick-up unit of combination sun power.
Background technology
So how soluble solid (SSC) refers to that the water-soluble sugar of energy, acid, mineral matter, vitamin etc. are one of important indicators of fruit internal quality, it is measured and be significant quickly and accurately.Inventor to its pick-up unit application Chinese patent; its application number is 2013104281279; but in use; find that it carries while going out to detect; usually there is no the problem that electricity can not continuous detecting; in this checkout equipment, there is optical detection apparatus simultaneously, need prevent from clashing into the damage to casing, thereby protect the checkout equipment in various casings.
Summary of the invention
The purpose of this utility model is in order to overcome the deficiency of existing fruit internal quality pick-up unit, a kind of portable fruit inside quality pick-up unit of combination sun power is provided, to realize fast, to can't harm and Site Detection, solved the problem that cannot power while going out to detect simultaneously.
The utility model is to realize like this, this device has a body structure, chassis cover is provided with hand strap, padlock, cabinet lateral wall is provided with display, air vent, is provided with fluorescence detector, dividing plate, single-chip microcomputer, power supply, switch, fan, fixture hand, fruit support table and annular soft pad circle in cabinet; The top upper surface of fruit support table is pyramidal structure, supports detected fruit directly over described pyramidal structure; The inside of fruit support table is provided with the through hole being positioned under detected fruit, for placing fluorescence detector; The bottom of fruit support table is connected by screw to be vertically fixed on dividing plate; Dividing plate level is fixedly connected with cabinet wall, dividing plate positioned beneath power supply and single-chip microcomputer, fan is equipped with in both sides, it is characterized in that: the outside surface of several of described casing except bottom surface is evenly connected with one deck froth bed, on froth bed, be connected with solar panels, solar panels connect standby power supply by sun power change-over circuit.
Technique effect of the present utility model is: be applicable to fruit internal quality pol, acidity and ascorbic on-the-spot quick nondestructive and detect, continuous detecting work out of doors, is not subject to the impact of power supply energy storage deficiency, increases work efficiency.
Brief description of the drawings
Fig. 1 is general structure schematic diagram of the present utility model;
Fig. 2 is the structural representation of fluorescence detector;
Fig. 3 is the structural representation of casing.
Figure labelled notation in accompanying drawing:
(1) hand strap; (2) padlock; (3) fluorescence detector; (4) sapphire window sheet; (5) control and readout instrument; (6) USB interface; (7) detecting device; (8) linear gradient optical filter; (9) lens; (10) light source; (11) bolt; (12) dividing plate; (13) electric wire; (14) single-chip microcomputer; (15) power supply; (16) switch; (17) fan; (18) display (19) fixture hand (20) air vent (21) fruit support table; (22) annular soft pad circle (23) casing (24) solar panels (25) sun power change-over circuits (26) standby power supply.
Embodiment
The portable fruit inside quality pick-up unit that the utility model embodiment is a kind of applies novel optical detecting device as shown in Figure 1, Figure 2, Fig. 3 describes.This device has a body structure, chassis cover is provided with hand strap (1), padlock (2), cabinet lateral wall is provided with display (18), air vent (20), is provided with fluorescence detector (3), dividing plate (12), single-chip microcomputer (14), power supply (15), switch (16), fan (17), fixture hand (19), fruit support table (21) and annular soft pad circle (22) in cabinet; The top upper surface of fruit support table (21) is pyramidal structure, supports detected fruit directly over described pyramidal structure; The inside of fruit support table (21) is provided with the through hole being positioned under detected fruit, for placing fluorescence detector (3); The bottom of fruit support table (21) is connected and is vertically fixed on dividing plate (12) by screw (11); Dividing plate (11) level is fixedly connected with cabinet wall, dividing plate (12) positioned beneath power supply (15) and single-chip microcomputer (14), and fan (17) is equipped with in both sides.This fluorescence detector (3) has comprised sapphire window sheet (4), control and readout instrument (5), USB interface (6), detecting device (7), light source (10), lens (9), linear gradient optical filter (8), the both sides, below of described sapphire window sheet connect respectively light source, between two light sources, be connected with lens, lens connect linear gradual filter, linear gradient optical filter connection detector, detecting device connects to be controlled and readout instrument, control and be connected USB interface with readout instrument, light source adopts two integrated vacuum tungsten lamps, detecting device adopts the non-refrigeration indium of 128 line element gallium arsenic array detector, powered by USB.The outside surface of several of described casing (23) except bottom surface is evenly connected with one deck froth bed, on froth bed, be connected with solar panels (24), solar panels (24) connect standby power supply (26) by sun power change-over circuit (25), and standby power supply connects each consumer.
As shown in Figure 1, the utility model device has a box structure, has hand strap (1) above case lid, and difficult drop-off, is easy to carry; Casing top sidewall has air vent (20), for the heat radiation of box house.
As shown in Figure 1, accommodate small-sized integrated fluorescence detector (3) at cabinets cavity, fixture hand (19), fruit support table (21), fan (17), power supply (15), single-chip microcomputer (14) etc.Wherein fluorescence detector (3) has comprised sapphire window sheet (4), light source (10), lens (9), linear gradient optical filter (8), detecting device (7) etc.; Linear gradient optical filter (8), together with detecting device (7) direct-coupling, forms a sensor that spectral information can be provided; Application just because of linear gradient optical filter just makes optical detector configuration compactness, light; Again because integrated light source, light collecting element, electronic component and one, so stability is better than other fluorescence detectors, precision is also higher.
Fruit support table (21) is positioned at the centre of casing, for supporting detected fruit; For fruit and brace table are combined closely, prevent the interference of external light, rubber washer (22) is equipped with in taper support platform upper end; Compact optical detecting device (3) by fixture hand (19) fixing with fruit support table in, gather spectral information by diffuse reflection mode.
As shown in Figure 2, through test, when light source (10) and horizontal direction are 45 while spending, detect best results and two integrated vacuum tungsten lamp and enough met the requirement of accuracy of detection.
Claims (1)
1. the portable fruit inside quality pick-up unit in conjunction with sun power, this device has a body structure, chassis cover is provided with hand strap (1), padlock (2), cabinet lateral wall is provided with display (18), air vent (20), is provided with fluorescence detector (3), dividing plate (12), single-chip microcomputer (14), power supply (15), switch (16), fan (17), fixture hand (19), fruit support table (21) and annular soft pad circle (22) in cabinet; The top upper surface of fruit support table (21) is pyramidal structure, supports detected fruit directly over described pyramidal structure; The inside of fruit support table (21) is provided with the through hole being positioned under detected fruit, for placing fluorescence detector (3); The bottom of fruit support table (21) is connected and is vertically fixed on dividing plate (12) by screw (11); Dividing plate (11) level is fixedly connected with cabinet wall, dividing plate (12) positioned beneath power supply (15) and single-chip microcomputer (14), fan (17) is equipped with in both sides, it is characterized in that: the outside surface of several of described casing except bottom surface is evenly connected with one deck froth bed, on froth bed, be connected with solar panels, solar panels connect standby power supply by sun power change-over circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320869286.8U CN203908945U (en) | 2013-12-27 | 2013-12-27 | Portable fruit inside quality detecting device in combination of solar energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320869286.8U CN203908945U (en) | 2013-12-27 | 2013-12-27 | Portable fruit inside quality detecting device in combination of solar energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203908945U true CN203908945U (en) | 2014-10-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320869286.8U Expired - Fee Related CN203908945U (en) | 2013-12-27 | 2013-12-27 | Portable fruit inside quality detecting device in combination of solar energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203908945U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105403625A (en) * | 2015-12-05 | 2016-03-16 | 浙江大学 | Portable fruit maturity detection device |
| CN109030367A (en) * | 2018-08-28 | 2018-12-18 | 东莞康耐德智能控制有限公司 | A kind of portable integrated form dynamic optical experimental system platform |
-
2013
- 2013-12-27 CN CN201320869286.8U patent/CN203908945U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105403625A (en) * | 2015-12-05 | 2016-03-16 | 浙江大学 | Portable fruit maturity detection device |
| CN109030367A (en) * | 2018-08-28 | 2018-12-18 | 东莞康耐德智能控制有限公司 | A kind of portable integrated form dynamic optical experimental system platform |
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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: 20141029 Termination date: 20151227 |
|
| EXPY | Termination of patent right or utility model |