CN211337188U

CN211337188U - Portable food detection device

Info

Publication number: CN211337188U
Application number: CN201922039110.XU
Authority: CN
Inventors: 翟乃山; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-23
Filing date: 2019-11-23
Publication date: 2020-08-25
Anticipated expiration: 2029-11-23

Abstract

The utility model discloses a portable food detection device, including main part case and food detector, main part roof portion rear side is equipped with the pull rod, main part case front side top is equipped with the tool compartment door, tool compartment door below is equipped with the chamber door, main part bottom of the case portion front side is equipped with the cushion, the cushion rear side is equipped with the pulley, main part incasement portion left side top has seted up the tool holder, the tool holder below is equipped with temperature switch, the tool holder right side is equipped with the mount, the mount front side is equipped with a plurality of fixed blocks, the mount rear side is equipped with the compressor, main part incasement portion middle is equipped with the baffle, main part incasement portion bottom is equipped with the shock pad, the shock pad top is equipped with the detector, detector; the utility model provides a portable food detection device, has conveniently to carry, automated inspection, can preserve the sample with constant temperature, low temperature is preserved, the work operation is stable, nimble high efficiency, convenient to use's advantage, has solved the problem among the prior art.

Description

Portable food detection device

Technical Field

The utility model relates to a food detection technology field specifically is a portable food detection device.

Background

The food safety detection is used for detecting harmful substances in food according to national indexes, mainly for detecting some harmful and toxic indexes such as heavy metal, aflatoxin and the like, and the safety problems in the aspect of food mainly comprise the following aspects: chemical hazards, biotoxins, microbial hazards, food adulteration and safety problems of genetically engineered foods;

at present, the method for rapidly detecting the total number of microorganisms in food by using a rapid detection technology based on the metabolism researched at home and abroad mainly comprises the following steps: ATP bioluminescence technology, enzyme substrate method, electrochemical technology, phage technology and the like, wherein most of the methods are complex to operate, and have a certain risk due to long detection time;

when carrying out safety inspection to food, all need sampling test, the staff need not only detect the quality of censorship product, still need examine on the spot and detect the product situation, probably still need carry on simple detection after the on-the-spot sample, this just needs to detect sampling equipment and carry the on-the-spot use, to detecting the in-process that sampling equipment carried, at the in-process that shifts the position, the sample of carrying probably has liquid, excessive rocking, probably emptys and loses the sample, and the check out test set volume is too big, inconvenient shortcoming such as removal operation.

Disclosure of Invention

An object of the utility model is to provide a portable food detection device has and conveniently carries, automated inspection, can preserve the sample with constant temperature, low temperature is preserved, the work operation is stable, nimble high-efficient, convenient to use's advantage, has solved the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a portable food detection device comprises a main box and a food detector, wherein a pull rod is arranged on the rear side of the top of the main box, the pull rod is fixed on the inner wall of the main box through screws, a tool cabin door is arranged above the front side of the main box, the tool cabin door is connected on the main box through a hinge, a box door is arranged below the tool cabin door, the box door is connected on the main box through a hinge, a cushion block is arranged on the front side of the bottom of the main box, the cushion block is fixed on the main box through screws, a pulley is arranged on the rear side of the cushion block, the pulley is fixed on the main box through screws, a tool groove is formed in the upper left side of the inner part of the main box, a temperature control switch is arranged below the tool groove, the temperature control switch is fixed on the inner wall of the main box, a plurality of fixed blocks are arranged at the front side of the fixed frame, the fixed blocks are all arranged on the fixed frame through screws, a test tube bottle is fixed in the middle of each fixed block, a compressor is arranged at the rear side of each fixed frame and fixed on the inner wall of the main box through screws, the middle inside the main box is provided with a clapboard which is fixed on the inner wall of the main box through a clamping piece, the bottom of the inner part of the main box is provided with a shock pad which is fixed on the inner wall of the main box by gluing, a detector is arranged above the shock pad and is fixed on the shock pad through a mounting fastener, the left side of the top of the detector is provided with a detection bin which is connected on the detector through a thread, the display screen is arranged on the right side of the detection bin and fixed on the detector through screws, the storage battery is arranged on the right side of the detector and fixed on the inner wall of the main box through screws.

Preferably, the outer side of the main body box is coated with waterproof paint.

Preferably, the cushion block is made of rubber.

Preferably, the outer ring of the pull rod is carved with an anti-skid thread layer.

Preferably, the pull rod is a telescopic pull rod and is connected to the bottom of the main box.

Preferably, the temperature control switch is connected with the storage battery through a cable, and the storage battery is respectively connected with the detector and the compressor through cables.

Preferably, the type of the detector is as follows: ZG-4800, the compressor model is: ZH2012A, the storage battery model is: FC12-42 QP.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. this portable food detection device carries and uses the main part case through telescopic pull rod, scribbles water proof coating through the main part case outside and can adapt to various environment, and the convenience detects the use under various adverse circumstances, places the main part case through the cushion, and the main part case level when guaranteeing to detect food prevents because weather reason influences the result that food detected, through the airtight accuracy that helps improving food testing result of chamber door.

2. This portable food detection device carries out the sample processing to the food that will detect through the sampling tool of instrument inslot, preserves the sample through the test tube bottle and carries, carries out the low temperature through the compressor to the test tube bottle and preserves, prevents that the sample from taking place to deteriorate at the in-process of carrying.

3. The portable food detection device detects food sampling through the detector, related index components in detected food samples and the color developing agent are subjected to specific reaction under certain conditions to generate products with different color depths, the products can selectively absorb visible light with different wavelengths, the color depth, namely the absorbance, is correlated with the concentration of the index components in the samples, the accurate concentration and the result of whether the index components in the samples exceed the standard or not are detected, and parameter results of food detection are displayed through the display screen.

4. This portable food detection device adjusts the save temperature of test tube bottle to the food sample that needs further detection through temperature detect switch, is convenient for satisfy different food sample's save condition, presss from both sides tight processing to the test tube bottle through the fixed block of main part incasement, prevents to empty or spill the follow-up detection achievement of influence carrying the in-process emergence.

Drawings

Fig. 1 is a schematic view of the overall structure of a portable food detection device of the present invention;

FIG. 2 is a schematic view of the front internal structure of a portable food detection device of the present invention;

FIG. 3 is a schematic side view of the portable food inspection device according to the present invention;

fig. 4 is the utility model relates to a portable food detection device's detector schematic diagram.

The figures are labeled as follows: the device comprises a main body box 1, a tool cabin door 2, a box door 3, a cushion block 4, a pull rod 5, a pulley 6, a tool groove 7, a temperature control switch 8, a detector 9, a test tube bottle 10, a fixing frame 11, a fixing block 12, a partition plate 13, a shock pad 14, a compressor 15, a storage battery 16, a detection cabin 17 and a display screen 18.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1:

referring to fig. 1, a portable food detection device comprises a main body case 1 and a pull rod 5, wherein the pull rod 5 is arranged on the rear side of the top of the main body case 1, the pull rod 5 is fixed on the inner wall of the main body case 1 through a screw, a tool cabin door 2 is arranged above the front side of the main body case 1, the tool cabin door 2 is connected to the main body case 1 through a hinge, a box door 3 is arranged below the tool cabin door 2, the box door 3 is connected to the main body case 1 through a hinge, a cushion block 4 is arranged on the front side of the bottom of the main body case 1, the cushion block 4 is fixed on the main body case 1 through a screw, a pulley 6 is arranged on the rear side of the cushion block 4, the pulley 6 is fixed on the main body case 1 through a screw, the main body case is carried and used through a telescopic pull rod, waterproof paint, place the main part case through the cushion, guarantee to detect food time main part case level, prevent because weather reason influences the result that food detected, through the airtight accuracy that helps improving food testing result of chamber door.

Example 2:

please refer to fig. 1, 2, 3, a portable food detection device, includes tool slot 7 and test tube bottle 10, tool slot 7 has been seted up to main part case 1 inside left side top, tool slot 7 below is equipped with temperature detect switch 8, temperature detect switch 8 passes through the fix with screw at main part case 1 inner wall, tool slot 7 right side is equipped with mount 11, mount 11 passes through the fix with screw at main part case 1 inner wall, mount 11 front side is equipped with a plurality of fixed blocks 12, fixed block 12 all passes through the screw on mount 11, all be fixed with test tube bottle 10 in the middle of the fixed block 12, carry out the sampling process to the food that will detect through the sampling tool in the tool slot, preserve the sample through trying and carry, carry out cryopreservation to the test tube bottle through the compressor, prevent that the sample from taking place rotten in the in-process of carrying.

Example 3:

referring to fig. 1, 2, 3 and 4, a portable food detection device comprises a detector 1 and a display screen 18, wherein the detector 9 is arranged above a shock pad 14, the detector 9 is fixed on the shock pad 14 through a mounting clamping piece, a detection bin 17 is arranged on the left side of the top of the detector 9, the detection bin 17 is connected to the detector 9 through threads, the display screen 18 is arranged on the right side of the detection bin 17, the display screen 18 is fixed on the detector 9 through screws, a processor is used for calculating and processing a temperature sensor, a humidity sensor and a TVOC sensor, food sampling is detected through the detector, related index components in detected food samples and a color developing agent are subjected to specific reaction under certain conditions to generate products with different color depths, the products can selectively absorb visible light with different wavelengths, and the color depth, namely the absorbance, is related to the concentration of the index components in the samples, and detecting the accurate concentration of the index component in the sample and the result of whether the index component exceeds the standard or not, and displaying the parameter result of the food detection through a display screen.

Example 4:

please refer to fig. 1, 2, 3 and 4, the portable food detection device comprises a test tube bottle 10 and a compressor 15, the test tube bottle 10 is fixed in the middle of a fixing block 12, the compressor 15 is arranged on the rear side of a fixing frame 11, the compressor 15 is fixed on the inner wall of a main box 1 through screws, a partition plate 13 is arranged in the middle of the inner part of the main box 1, the partition plate 13 is fixed on the inner wall of the main box 1 through a clamping piece, the storage temperature of the test tube bottle is adjusted through a temperature control switch, the storage conditions of different food samples are conveniently met, the test tube bottle is clamped through the fixing block in the main box, and the phenomenon that the test tube bottle is toppled or leaked in the carrying process to influence the subsequent.

The working principle is as follows: the utility model relates to a portable food detection device, when needing to use main body case 1 to detect food, move main body case 1 to comparatively level ground through pull rod 5, place main body case 1 vertically, make main body case 1 keep the state of keeping flat through cushion 4, guarantee that subsequent detection work is accurate, open tool hatch door 2, take out corresponding sampling tool and test bottle 12 from tool bath 7, sample the food that needs to detect, battery 16 connects the input of temperature detect switch 8 through the cable, the output of temperature detect switch 8 connects detector 9 through the cable, at this moment, turn temperature detect switch 8 to the open position, detector 9 is electrified, open chamber door 3, place the sample that finishes sampling in detecting storehouse 17, detect the sample, the relevant index composition in the food sample to be detected and color-developing agent take place the specificity reaction under certain condition, can generate the result of different colour depths, detect out the accurate concentration of this index composition in the sample and the result that whether exceeds standard, show the parameter result that food detected through display screen 18, and when need take back to the detection sample and carry out further detection time, place the sample in test tube bottle 10, change temperature detect switch 8 to the position that adjusts the temperature this moment, compressor 15 begins work, carry out the low temperature preservation to test tube bottle 10 and handle, main part case 1 that will preserve the sample through pull rod 5 takes back, prevent to take place to deteriorate or be contaminated at the in-process that carries, influence follow-up food detection's precision, and when needs stop, it can to turn to the closed position through temperature detect switch 8.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A portable food detection device which characterized in that: the multifunctional tool box comprises a main box body (1) and a food detector (9), wherein a pull rod (5) is arranged on the rear side of the top of the main box body (1), the pull rod (5) is fixed on the inner wall of the main box body (1) through screws, a tool cabin door (2) is arranged above the front side of the main box body (1), the tool cabin door (2) is connected to the main box body (1) through hinges, a box door (3) is arranged below the tool cabin door (2), the box door (3) is connected to the main box body (1) through hinges, a cushion block (4) is arranged on the front side of the bottom of the main box body (1), the cushion block (4) is fixed on the main box body (1) through screws, a pulley (6) is arranged on the rear side of the cushion block (4), the pulley (6) is fixed on the main box body (1) through screws, a tool groove (7) is formed in the upper portion of the left, the temperature control switch (8) is fixed on the inner wall of the main body box (1) through screws, a fixing frame (11) is arranged on the right side of the tool groove (7), the fixing frame (11) is fixed on the inner wall of the main body box (1) through screws, a plurality of fixing blocks (12) are arranged on the front side of the fixing frame (11), the fixing blocks (12) are all fixed on the fixing frame (11) through screws, a test tube bottle (10) is fixed in the middle of the fixing block (12), a compressor (15) is arranged on the rear side of the fixing frame (11), the compressor (15) is fixed on the inner wall of the main body box (1) through screws, a partition plate (13) is arranged in the middle of the inside of the main body box (1), the partition plate (13) is fixed on the inner wall of the main body box (1) through fasteners, a shock pad (14) is arranged at the bottom of, shock pad (14) top is equipped with detector (9), detector (9) are fixed on shock pad (14) through the installation fastener, detector (9) top left side is equipped with detects storehouse (17), it passes through threaded connection on detector (9) to detect storehouse (17), it is equipped with display screen (18) to detect storehouse (17) right side, display screen (18) are through the fix with screw on detector (9), detector (9) right side is equipped with battery (16), battery (16) are through the fix with screw at main part case (1) inner wall.

2. A portable food testing device according to claim 1, wherein: the outer side of the main body box (1) is coated with waterproof paint.

3. A portable food testing device according to claim 1, wherein: the cushion block (4) is made of rubber.

4. A portable food testing device according to claim 1, wherein: an anti-skid thread layer is engraved on the outer ring of the pull rod (5).

5. A portable food testing device according to claim 1, wherein: the pull rod (5) is a telescopic pull rod and is connected to the bottom of the main body box (1).

6. A portable food testing device according to claim 1, wherein: the temperature control switch (8) is connected with a storage battery (16) through a cable, and the storage battery (16) is respectively connected with the detector (9) and the compressor (15) through cables.

7. A portable food testing device according to claim 1, wherein: the type of the detector (9) is as follows: ZG-4800, the compressor (15) type is: ZH2012A, the storage battery (16) model being: FC12-42 QP.