CN211528198U

CN211528198U - High-flux food safety detector

Info

Publication number: CN211528198U
Application number: CN201921230706.1U
Authority: CN
Inventors: 王立槐; 杨彬; 陈长池; 廖科技; 赵岩; 孙红旗
Original assignee: Xiamen Haihongxing Instrument Co ltd
Current assignee: Xiamen Haihongxing Instrument Co ltd
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-09-18
Anticipated expiration: 2029-07-31

Abstract

The utility model relates to a high flux food safety detector, including motor and carousel, the carousel is fixed in on the output shaft of motor, be equipped with a chip groove on the carousel at least, be equipped with the detection chip on the chip groove, carousel top fixed mounting has detection probe group, the probe orientation of detection probe group detection chip. The utility model discloses an use a plurality of test probe to accomplish food safety inspection's variety, improve detection efficiency, the on-the-spot short-term test of being convenient for, easy operation is convenient, and the practicality is strong.

Description

High-flux food safety detector

Technical Field

The utility model relates to a food safety inspection field, concretely relates to high flux food safety detector.

Background

In daily food safety inspection work, different detection items can be frequently encountered, different detection items need different types of detection cards, and different types of detection cards need to be completed by different detection instruments. The compatibility of the same detection instrument to different detection cards is poor, a large number of detection tasks can be frequently encountered, and the efficiency of the detection instrument which can only detect one card at a time is too low.

Therefore, a food safety detection instrument is needed, which can be compatible with various types of detection cards and can detect a plurality of detection cards at a time, and the detection requirements are met.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects existing in the prior art and provide a high-flux food safety detector.

In order to solve the technical problem, the technical scheme of the utility model is that:

the utility model provides a high flux food safety detector, includes motor and carousel, the carousel is fixed in on the output shaft of motor, at least, be equipped with a chip groove on the carousel, be equipped with the detection chip on the chip groove, carousel top fixed mounting has detection probe group, the probe orientation of detection probe group detect the chip, probe and motor respectively with controller signal connection, controller and signal transmission module signal connection, signal transmission module and intelligent terminal signal connection.

Preferably, the detection probe group at least comprises two probes, and the probes are cameras, color sensors or scanning sensors.

Preferably, a light equalizing plate and dustproof glass are arranged below the detection probe group, and the detection probe group, the light equalizing plate and the dustproof glass are assembled in a closed box body.

Preferably, the number of the chip slots is 3-12, the chip slots are distributed around the output shaft of the motor in an array manner, and the length direction of the chip slots faces the output shaft of the motor.

Preferably, the motor is a stepping motor.

Preferably, the detection chip is a microfluidic chip.

Preferably, the camera is in signal connection with an image processor, and the image processor is used for synthesizing the image acquired by the camera into one image and identifying the type of the detection chip.

Preferably, the controller is a single chip microcomputer.

Preferably, the signal transmission module is a wifi transmission module, a bluetooth transmission module or a Zigbee transmission module.

Preferably, the intelligent terminal is at least one of a mobile phone, a tablet or a computer.

Compared with the prior art, the utility model discloses an use a plurality of test probe to accomplish food safety inspection's variety, improve detection efficiency, the on-the-spot short-term test of being convenient for, easy operation is convenient, and the practicality is strong.

Drawings

FIG. 1 is a schematic configuration diagram according to a first embodiment;

FIG. 2 is a schematic configuration diagram of a second embodiment;

FIG. 3 is a schematic configuration diagram of a third embodiment;

FIG. 4 is a schematic view of the installation of the case;

FIG. 5 is a schematic block diagram of embodiment 1;

FIG. 6 is a schematic block diagram of embodiment 2;

in the figure: 11-camera, 12-light equalizing plate, 13-dustproof glass, 14-rotary table, 15-motor, 16-detection chip, 21-color sensor and 22-box.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Example 1

As shown in fig. 1, a high-flux food safety detector comprises a motor 15 and a rotary table 14, wherein the rotary table 14 is fixed on an output shaft of the motor, at least one chip groove is arranged on the rotary table 14, a detection chip 16 is arranged on the chip groove, a detection probe group is fixedly arranged above the rotary table through a support, a probe of the detection probe group faces towards the detection chip, the probe and the motor are respectively in signal connection with a controller, the controller is in signal connection with a signal transmission module, and the signal transmission module is in signal connection with an intelligent terminal.

In this embodiment, the detection probe group includes at least two probes, the probe is 3 cameras 11, and a light equalizing plate 12 and a dustproof glass 13 are arranged below the cameras.

In this embodiment, the number of the chip slots is 6, the chip slots are distributed around the output shaft of the motor in an array manner, and the length direction of the chip slots faces the output shaft of the motor.

In this embodiment, the detection chip is a microfluidic chip.

In this embodiment, the camera is in signal connection with an image processor, and the image processor is configured to synthesize an image acquired by the camera into one image and identify and detect a chip type, where the image processor is a VS4210 chip.

In this embodiment, the motor is a stepping motor, the controller is a single chip microcomputer, the signal transmission module is a wifi transmission module, and the intelligent terminal is a mobile phone.

The working principle of the specific embodiment is as follows: the position of the camera is unchanged, the motor is started, the tray is driven to rotate through the rotation of the output shaft of the motor, the detection chip is rotated to the position below the camera for detection, a plurality of detection positions are arranged on the detection chip, the 3 cameras synthesize the shot images into one image, the type of the detection chip is identified, the detection result is judged according to the image in the image comparison database, and the target is detected if the images are matched.

Example 2

As shown in fig. 2, a high-flux food safety detector comprises a motor 15 and a rotary table 14, wherein the rotary table 14 is fixed on an output shaft of the motor, at least one chip groove is arranged on the rotary table 14, a detection chip 16 is arranged on the chip groove, a detection probe group is fixedly arranged above the rotary table through a support, a probe of the detection probe group faces towards the detection chip, the probe and the motor are respectively in signal connection with a controller, the controller is in signal connection with a signal transmission module, and the signal transmission module is in signal connection with an intelligent terminal.

In this embodiment, the detection probe group includes at least two probes, the probes are 3 color sensors 21, the model is TCS3200, and a light equalizing plate 12 and a dustproof glass 13 are disposed below the color sensors 21.

In this embodiment, the detection chip is a microfluidic chip.

The working principle of the specific embodiment is as follows: the fixed position of color sensor is unchangeable, opens the motor, and through the rotation of the output shaft of motor, drive the tray and rotate, will detect that the chip rotates and arrive: and detecting below the color sensor, wherein a plurality of detection positions are arranged on the detection chip, 2 color sensors identify the plurality of detection positions, whether the reacted target color exists is judged, and if so, the target is detected.

Example 3

On the basis of embodiments 1 and 2, it is right to detect probe group encapsulates, as shown in fig. 3, detect probe group and equal worn-out fur, dustproof glass assembly in a confined box, the support has pillar and bottom plate of connecting from top to bottom, bottom plate fixed mounting is in the motor periphery, pillar and box lateral wall fixed connection, and keep box and carousel parallel interval, wherein equal worn-out fur is used for making outside light diffusion even, does benefit to the formation of image, and embodiment 1 and 2 are referred to other structures and theory of operation, do not carry out the repeated description one by one here.

The above is only the preferred embodiment of the present invention, and all the equivalent changes and modifications made according to the claims of the present invention should be covered by the present invention.

Claims

1. A high flux food safety detector which is characterized in that: the automatic detection device comprises a motor and a rotary table, wherein the rotary table is fixed on an output shaft of the motor, at least one chip groove is formed in the rotary table, a detection chip is arranged on the chip groove, a detection probe group is fixedly arranged above the rotary table, the direction of a probe of the detection probe group is towards the detection chip, the probe and the motor are respectively in signal connection with a controller, the controller is in signal connection with a signal transmission module, and the signal transmission module is in signal connection with an intelligent terminal.

2. The high throughput food safety detector of claim 1, wherein: the detection probe group at least comprises two probes, and the probes are cameras, color sensors or scanning sensors.

3. The high throughput food safety detector of claim 1, wherein: the detection probe group is provided with a light homogenizing plate and dustproof glass below, and the detection probe group, the light homogenizing plate and the dustproof glass are assembled in a closed box body.

4. The high throughput food safety detector of claim 1, wherein: the number of the chip grooves is 3-12, the chip grooves are distributed around the output shaft of the motor in an array mode, and the length direction of the chip grooves faces the output shaft of the motor.

5. The high throughput food safety detector of claim 1, wherein: the motor is a stepping motor.

6. The high throughput food safety detector of claim 1, wherein: the detection chip is a micro-fluidic chip.

7. The high throughput food safety detector of claim 2, wherein: the camera is in signal connection with the image processor, and the image processor is used for synthesizing the images collected by the camera into one image and identifying the type of the detection chip.

8. The high throughput food safety detector of claim 1, wherein: the controller is a single chip microcomputer.

9. The high throughput food safety detector of claim 1, wherein: the signal transmission module is a wifi transmission module, a Bluetooth transmission module or a Zigbee transmission module.

10. The high throughput food safety detector of claim 1, wherein: the intelligent terminal is at least one of a mobile phone, a tablet or a computer.