Portable multicolor lamp food safety detector

Abstract

The utility model relates to the technical field of food safety detectors, and discloses a portable multicolor lamp food safety detector which comprises a box body and a box cover, one end of the box cover is rotatably arranged on one side of the box body through a hinge, and the other end of the box cover is connected with one side of the box body through a detachable mechanism. A plurality of placing plates are arranged in the box body, a plurality of placing grooves are formed in the placing plates, a plurality of multicolor lamps are arranged on one sides of the placing plates, and lamp panel chips are arranged at the signal input ends of the multicolor lamps. The initial light source value fluctuation is small, the test result is stable, and the problems that in the prior art, as the light source is used for a long time, the light intensity becomes weak, the initial value collected by the sensor becomes low, the normal test function is affected, and the test is unstable or cannot be normally tested are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to food safety detector technical field especially relates to a portable multicolor lamp food safety detector. BACKGROUND

[0002] The prior art is mostly single color lamp, and each station can only test one kind of food safety problem, and other substances cannot be tested at the same position. This leads to the fact that when some users need to test many samples, the station requirement cannot be met, resulting in low test efficiency. If the single color lamp device needs to meet the multi-station requirement, the device needs to be very large, and the portable requirement cannot be met. At the same time, the material cost is also much higher. The prior art of the portable food safety detector.

[0003] The prior art is single channel, and the resistance is manually adjusted to calibrate the initial value of light intensity. The assembly of the finished product is difficult. Moreover, as the light source is used for a long time, the light intensity will become weak, resulting in that the initial value collected by the sensor is low, affecting the normal test function, causing unstable test or unable to normally test. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the problems in the prior art and provides a portable multicolor lamp food safety detector.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A portable multicolor lamp food safety detector, comprising a box body and a box cover, one end of the box cover is rotatably arranged on one side of the box body through a hinge, the other end of the box cover is connected to one side of the box body through a detachable mechanism, a plurality of placing plates are arranged in the box body, a plurality of placing grooves are arranged on the placing plates;

[0007] A plurality of multicolor lamps are arranged on one side of the placing plate, a lamp panel chip is arranged on the signal input end of the multicolor lamp, a first sensor plate is arranged on the other side of the placing plate, a lower computer mainboard is arranged in the box body, the first sensor plate is electrically connected to the lower computer mainboard, and the lower computer mainboard is electrically connected to the lamp panel chip.

[0008] Preferably, the first sensor plate is a silicon photocell sensor.

[0009] Preferably, a battery is arranged on one side in the box body, a charging port is further arranged on the box body, a switch button is arranged on one side of the charging port, and the battery is electrically connected to the multicolor lamp, the lamp panel chip, the first sensor plate and the lower computer mainboard.

[0010] Preferably, the signal output end of the lower computer mainboard is connected with an upper computer mainboard through a serial port, the upper computer mainboard is arranged on one side of the box cover, and the lower computer mainboard comprises a storage module and an adc reading module.

[0011] Preferably, the side of the placing plate is rectangular, the side of the placing groove is rectangular, the placing plate is transparent, and the plurality of multicolor lamps are arranged on one side of the corresponding placing grooves.

[0012] Preferably, the detachable mechanism comprises a clamping block and a clamping groove, the clamping block is arranged on one side of the box body, the clamping groove is arranged on one side of the box cover, and the clamping block is matched with the clamping groove.

[0013] Compared with the prior art, the device has the advantages that:

[0014] The device can improve the detection efficiency, does not need manual calibration of the light source, has small initial light source value fluctuation, and has stable test results. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 The device is a portable multicolor lamp food safety detector.

[0016] Fig. 2 The device is a portable multicolor lamp food safety detector.

[0017] Fig. 3 The device is a portable multicolor lamp food safety detector.

[0018] In the figure: 1, box body; 2, box cover; 3, placing plate; 4, placing groove; 5, multicolor lamp; 6, lamp board chip; 7, first sensor plate; 9, lower computer mainboard; 10, battery; 11, charging port; 13, switch button; 14, clamping block; 15, clamping groove; 18, upper computer mainboard. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0020] Referring to Figs. 1 to 3 A portable multi-color lamp food safety detector, including box 1 and box cover 2, one end of the box cover 2 is rotatably arranged on one side of the box 1 through a hinge, the other end of the box cover 2 is connected to one side of the box 1 through a detachable mechanism, a plurality of placing plates 3 are arranged in the box 1, and a plurality of placing grooves 4 are arranged on the placing plates 3.

[0021] A plurality of multi-color lamps 5 are arranged on one side of the placing plate 3, a lamp panel chip 6 is arranged on the signal input end of the multi-color lamp 5, a first sensor plate 7 is arranged on the other side of the placing plate 3, a lower computer mainboard 9 is arranged in the box 1, the first sensor plate 7 is electrically connected to the lower computer mainboard 9, and the lower computer mainboard 9 is electrically connected to the lamp panel chip 6.

[0022] When the device is used, the processed food can be placed in the placing groove 4, and then the color and brightness of the multi-color lamp 5 are controlled through the lamp panel chip 6. First, the first sensor plate 7 is detected, and then the first sensor plate 7 is detected again after a period of time. The light absorbance values of the front and back detection are compared by reading the data through the lower computer mainboard 9, the food safety test is realized, and the light data of the multi-color lamp 5 used for detection can be stored in the lower computer plate during use. Therefore, the color and brightness of the multi-color lamp 5 can be controlled through the lower computer plate and the lamp panel chip 6 during next use. Compared with the prior art, the device can improve the detection efficiency through the lower computer plate, and manual calibration of the light source is not required. The initial light source value fluctuates little, the test result is stable, the problem that the light source becomes weaker with the increase of the use time in the prior art, the initial value collected by the sensor becomes lower, the normal test function is affected, and the test is unstable or cannot be normally tested is solved.

[0023] Further, the first sensor plate 7 is a silicon photocell sensor. The silicon photocell sensor can detect the external circuit and measure the voltage, so as to know the intensity of the light.

[0024] Further, one side in the box 1 is provided with a battery 10, the box 1 is also provided with a charging port 11, one side of the charging port 11 is provided with a switch button 13, the battery 10 is electrically connected with the multi-color lamp 5, the lamp panel chip 6, the first sensor plate 7 and the lower computer mainboard 9, in use, the device can be started by pressing the switch button 13, the battery 10 can be set, the multi-color lamp 5, the lamp panel chip 6, the first sensor plate 7 and the lower computer mainboard 9 can be powered, so that they can normally work, the charging port 11 can be set to charge the battery 10.

[0025] Further, the signal output end of the lower computer mainboard 9 is connected with the upper computer mainboard 18 through a serial port, the upper computer mainboard 18 is arranged on one side of the box cover 2, the lower computer mainboard 9 comprises a storage module and an adc reading module, the upper computer mainboard 18 is a computer, the first sensor plate 7 can detect the absorbance values before and after the food material, the lower computer mainboard 9 can transmit these values to the upper computer mainboard 18, through an algorithm, the content of illegal substances in food safety is calculated, through the setting of the storage module, the brightness of the multi-color lamp 5 can be recorded in the storage module, so that it can be directly called next time, the initialization is completed, and the function of stable initial value is realized.

[0026] Further, the side of the placing plate 3 is rectangular, the side of the placing groove 4 is rectangular, the placing plate 3 is transparent, and a plurality of multi-color lamps 5 are arranged on one side of the corresponding placing groove 4, the placing plate 3 is rectangular and the side of the placing groove 4 is rectangular, so that the food material is conveniently placed in use.

[0027] Further, the detachable mechanism comprises a clamping block 14 and a clamping groove 15, the clamping block 14 is arranged on one side of the box 1, the clamping groove 15 is arranged on one side of the box cover 2, the clamping block 14 is matched with the clamping groove 15, and the box 1 can be covered by the box cover 2 when not in use, so as to prevent dust from entering.

[0028] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A portable multi-color light food safety detector, comprising a box body (1) and a box cover (2), one end of the box cover (2) is rotatably arranged on one side of the box body (1) through a hinge, and the other end of the box cover (2) is connected to one side of the box body (1) through a detachable mechanism, characterized in that: The box (1) is internally provided with a plurality of placing plates (3), and the placing plates (3) are provided with a plurality of placing grooves (4); The placing plate (3) is provided with a plurality of multi-color lamps (5) on one side, the signal input ends of the plurality of multi-color lamps (5) are provided with lamp panel chips (6), the other side of the placing plate (3) is provided with a first sensor plate (7), the box (1) is internally provided with a lower computer mainboard (9), the first sensor plate (7) is electrically connected with the lower computer mainboard (9), and the lower computer mainboard (9) is electrically connected with the lamp panel chip (6).

2. A portable multi-color light (5) food safety detector according to claim 1, characterized in that: The first sensor plate (7) is a silicon photocell sensor.

3. The portable multi-color light food safety detector according to claim 1, wherein: One side of the box (1) is provided with a battery (10), the box (1) is further provided with a charging port (11), one side of the charging port (11) is provided with a switch button (13), and the battery (10) is electrically connected with the multi-color lamp (5), the lamp panel chip (6), the first sensor plate (7) and the lower computer mainboard (9).

4. The portable multi-color light food safety detector according to claim 1, wherein: The signal output end of the lower computer mainboard (9) is connected with an upper computer mainboard (18) through a serial port, the upper computer mainboard (18) is arranged on one side of the box cover (2), and the lower computer mainboard (9) comprises a storage module and an adc reading module.

5. The portable multi-color light food safety detector according to claim 1, wherein: The side of the placing plate (3) is rectangular, the side of the placing groove (4) is rectangular, the placing plate (3) is transparent, and the plurality of multi-color lamps (5) are arranged on one side of the corresponding placing groove (4).

6. The portable multi-color light food safety detector according to claim 1, wherein: The detachable mechanism comprises a clamping block (14) and a clamping groove (15), the clamping block (14) is arranged on one side of the box (1), the clamping groove (15) is arranged on one side of the box cover (2), and the clamping block (14) is matched with the clamping groove (15).

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