CN213633301U - Portable food detector - Google Patents
Portable food detector Download PDFInfo
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- CN213633301U CN213633301U CN202021799066.9U CN202021799066U CN213633301U CN 213633301 U CN213633301 U CN 213633301U CN 202021799066 U CN202021799066 U CN 202021799066U CN 213633301 U CN213633301 U CN 213633301U
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Abstract
The utility model provides a portable food detector with following structure: comprises a box body and a cover body which is rotationally connected with the box body; the side, facing the box body, of the cover body is provided with an LCD touch display screen, a spectrophotometric detection module, a colloidal gold detection module and a thin-layer chromatography detection module are arranged in the box body, and the box body is provided with a colorimetric pool, a first slot and a second slot, wherein the colorimetric pool is connected with the spectrophotometric detection module and used for a cuvette to be inserted into, the first slot is connected with the colloidal gold detection module and used for a detection card to be inserted into, and the second slot is connected with the thin-layer chromatography detection module and used for a support plate to; the box body is also provided with a thermal printer. The spectrophotometry detection module, the colloidal gold detection module and the thin-layer chromatography detection module are integrated together, so that the functions are complete, various parameters of a sample can be comprehensively detected, the use is convenient, the detection speed is high, the carrying is convenient, and the device is suitable for the rapid detection of a sample collection site; in addition, the thermal printer can automatically print out a detection report, and the detection result is clear at a glance.
Description
Technical Field
The utility model relates to a food detector technical field, what specifically say is a portable food detector.
Background
Food quality and food hygiene are closely related to life health of people, and especially in recent years, food safety problems caused by factors such as environmental pollution, pesticide and veterinary drug residue standard exceeding, additive abuse and improper storage are continuously caused, so that the attention of people on food safety is higher and higher. Since food safety detection plays an important role in guaranteeing food safety, it is very necessary to detect food contaminant residues.
The food safety detection means commonly used at present adopts various detection instruments to detect different food samples, such as a spectrometer, a colloidal gold detector, a thin layer chromatograph and the like. Although the experimental analysis detection technology is accurate and reliable, a plurality of detection instruments are needed to be matched when different parameters of food samples are detected, detection data are required to be sorted and summarized after coming out, and the experimental analysis detection technology is complex in operation and low in measurement efficiency. In addition, too many instruments and equipment are inconvenient to carry when going out to detect. Therefore, the invention provides the food detector which is convenient to carry, simple to operate and high in measuring efficiency, and the technical problem which needs to be solved by the technical personnel in the field is solved urgently.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the portable food detector overcomes the defects of the prior art and is convenient to carry, simple to operate and high in measuring efficiency.
The technical solution of the utility model is to provide a portable food detector with following structure: comprises a box body and a cover body which is rotationally connected with the box body; the Liquid Crystal Display (LCD) touch display screen is arranged on one surface, facing the box body, of the cover body, a spectrophotometric detection module, a colloidal gold detection module and a thin-layer chromatography detection module are arranged in the box body, and a colorimetric pool, a first slot and a second slot are arranged on the box body, wherein the colorimetric pool is connected with the spectrophotometric detection module and used for a cuvette to be inserted into, the first slot is connected with the colloidal gold detection module and used for a detection card to be inserted into, and the second slot is connected with the thin-layer chromatography detection module and used for a; the box body is also provided with a thermal printer for automatically printing a detection report.
Preferably, the spectrophotometric detection module comprises a light source, an optical signal detector, a signal acquisition circuit, a signal processing circuit and a signal output circuit; the light source sets up the one side in the color comparison pond, the light signal detection device sets up the opposite side in the color comparison pond, the light that the light source sent is surveyed by the light signal detector behind the sample in the color comparison pond, the signal that the light signal detector sent exports LCD touch-control display screen after signal acquisition circuit, signal processing circuit in proper order and shows.
Preferably, the top of the cuvette is rotatably connected with a cover plate for preventing dust from falling into the cuvette. This avoids affecting the accuracy of the detection.
Preferably, the colorimetric cells are arranged in a single row with four holes. Thus, multiple samples can be detected simultaneously, and interference among all the vacant positions is avoided.
Preferably, the box body is also provided with a data line interface for connecting the heavy metal detector. Therefore, data detected by the external heavy metal detector can be transmitted to the LCD touch display screen for display.
Preferably, the box body is further provided with a keyboard for conveniently inputting sample information.
Preferably, a WiFi module is arranged in the box body, and a network cable interface is arranged on the box body and used for transmitting the detection data to the platform.
Preferably, a power supply is arranged in the box body, and a power supply interface is arranged on the box body.
Preferably, the outer side wall of the box body is provided with a handle, two ends of the handle are provided with buckles, and the cover body is provided with a clamping groove matched with the buckles.
After the structure above the adoption, the utility model relates to a portable food detector compares with prior art, has following advantage:
the spectrophotometry detection module, the colloidal gold detection module and the thin-layer chromatography detection module are integrated together, so that the functions are complete, various parameters of a sample can be comprehensively detected, the use is convenient, the detection speed is high, the carrying is convenient, and the device is suitable for the rapid detection of a sample collection site; in addition, the thermal printer can automatically print out a detection report, and the detection result is clear at a glance.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view in the top view direction of the present invention.
As shown in the figure:
1. the utility model provides a box body, 2, the lid, 3, LCD touch-control display screen, 4, colorimetric pool, 5, first slot, 6, second slot, 7, thermal printer, 8, apron, 9, data line interface, 10, keyboard, 11, net twine interface, 12, power source, 13, handle, 14, buckle, 15, draw-in groove, 16, display interface, 17, swing joint pole.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "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 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. Meanwhile, the terms "first", "second", and the like are only used for distinguishing the names of the components, and have no primary and secondary relationship, so that the present invention is not limited.
As shown in fig. 1 and 2;
the utility model discloses a portable food detector with following structure: comprises a box body 1 and a cover body 2 which is rotationally connected on the box body 1; an LCD touch display screen 3 is arranged on one surface, facing the box body 1, of the cover body 2, a spectrophotometric detection module, a colloidal gold detection module and a thin-layer chromatography detection module are arranged in the box body 1, and a colorimetric pool 4, a first slot 5 and a second slot 6 are arranged on the box body 1, wherein the colorimetric pool is connected with the spectrophotometric detection module and is used for a cuvette to be inserted into, the first slot is connected with the colloidal gold detection module and is used for a detection card to be inserted into, and the second slot is connected with the thin-layer chromatography detection module and is used for a; the box body 1 is also provided with a thermal printer 7 for automatically printing a detection report. The spectrophotometry detection module, the colloidal gold detection module and the thin-layer chromatography detection module are integrated together, so that the functions are complete, various parameters of a sample can be comprehensively detected, the use is convenient, the detection speed is high, the carrying is convenient, and the device is suitable for the rapid detection of a sample collection site; the thermal printer 7 can also automatically print a detection report, and the detection result is clear at a glance.
The top of the colorimetric pool 4 is rotatably connected with a cover plate 8 for preventing dust from falling into the colorimetric pool 4 and avoiding influencing the detection precision; the colorimetric pool 4 is arranged in a single-row four-hole position mode, multiple samples can be detected simultaneously, and interference among all vacant positions is avoided.
The box body 1 is provided with a data line interface 9 for connecting the metal detection module, so that data detected by an external heavy metal detector can be transmitted to the LCD touch display screen 3 for display; the box body 1 is also provided with a keyboard 10 for conveniently inputting sample information. Be equipped with the wiFi module in the box body 1, be provided with net twine interface 11 on the box body 1 for detect data transmission to the platform. The storage battery is arranged in the box body 1, and the box body 1 is provided with a power interface 12. The outer side wall of the box body 1 is provided with a handle 13, two ends of the handle 13 are provided with buckles 14, and the cover body 2 is provided with a clamping groove 15 matched with the buckles 14. The box body 1 is also provided with a display interface 16 for connecting an external display, so that the detection data can be conveniently projected to a larger screen. A movable connecting rod 17 is further arranged between the box body 1 and the cover body 2 and used for fixing the LCD touch display screen 3 to a proper angle.
The spectrophotometric detection module comprises a light source (such as a halogen lamp or a sodium lamp), a light signal detector, a signal acquisition circuit, a signal processing circuit and a signal output circuit; the light source is arranged on one side of the colorimetric pool 4, the optical signal detection device is arranged on the other side of the colorimetric pool 4, light emitted by the light source is detected by the optical signal detector after passing through a sample in the colorimetric pool 4, and signals emitted by the optical signal detector are output to the LCD touch display screen 3 for display after sequentially passing through the signal acquisition circuit and the signal processing circuit; it is prior art and will not be described in detail here. The colloidal gold detection module, the thin-layer chromatography detection module and the heavy metal detector are also the prior art, so detailed description is not provided.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are all covered by the protection scope of the present invention, therefore, the protection scope of the present invention should be subject to the protection scope of the claims.
Claims (9)
1. A portable food detector, characterized by: comprises a box body and a cover body which is rotationally connected with the box body; the Liquid Crystal Display (LCD) touch display screen is arranged on one surface, facing the box body, of the cover body, a spectrophotometric detection module, a colloidal gold detection module and a thin-layer chromatography detection module are arranged in the box body, and a colorimetric pool, a first slot and a second slot are arranged on the box body, wherein the colorimetric pool is connected with the spectrophotometric detection module and used for a cuvette to be inserted into, the first slot is connected with the colloidal gold detection module and used for a detection card to be inserted into, and the second slot is connected with the thin-layer chromatography detection module and used for a; the box body is also provided with a thermal printer for automatically printing a detection report.
2. A portable food product detector as defined in claim 1, wherein: the spectrophotometric detection module comprises a light source, an optical signal detector, a signal acquisition circuit, a signal processing circuit and a signal output circuit; the light source sets up the one side in the color comparison pond, the light signal detection device sets up the opposite side in the color comparison pond, the light that the light source sent is surveyed by the light signal detector behind the sample in the color comparison pond, the signal that the light signal detector sent exports LCD touch-control display screen after signal acquisition circuit, signal processing circuit in proper order and shows.
3. A portable food product detector as defined in claim 1, wherein: the top of color comparison pond is rotated and is connected with the apron for prevent that the dust from falling into in the color comparison pond.
4. A portable food product detector as defined in claim 1, wherein: the colorimetric pool is arranged in four holes in a single row.
5. A portable food product detector as defined in claim 1, wherein: and the box body is also provided with a data line interface for connecting the heavy metal detector.
6. A portable food product detector as defined in claim 1, wherein: the box body is also provided with a keyboard for conveniently inputting sample information.
7. A portable food product detector as defined in claim 1, wherein: be equipped with the wiFi module in the box body, be provided with the net twine interface on the box body for detect data transmission to network platform.
8. A portable food product detector as defined in claim 1, wherein: the box body is provided with a power interface.
9. A portable food product detector as defined in claim 1, wherein: the box body is characterized in that a handle is arranged on the outer side wall of the box body, buckles are arranged at two ends of the handle, and clamping grooves matched with the buckles are formed in the cover body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021799066.9U CN213633301U (en) | 2020-08-25 | 2020-08-25 | Portable food detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021799066.9U CN213633301U (en) | 2020-08-25 | 2020-08-25 | Portable food detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213633301U true CN213633301U (en) | 2021-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021799066.9U Active CN213633301U (en) | 2020-08-25 | 2020-08-25 | Portable food detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213633301U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115824986A (en) * | 2022-11-21 | 2023-03-21 | 广州酒家集团利口福食品有限公司 | Nitrite fast detector |
-
2020
- 2020-08-25 CN CN202021799066.9U patent/CN213633301U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115824986A (en) * | 2022-11-21 | 2023-03-21 | 广州酒家集团利口福食品有限公司 | Nitrite fast detector |
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