Portable food safety rapid detection analyzer

Abstract

The utility model belongs to the technical field of food detection, and provides a portable food safety rapid detection analyzer, which comprises a bearing unit and a detection unit, the bearing unit comprises a box body, the front surface of the box body is fixedly connected with a lock catch, the back surface of the box body is fixedly connected with a hinge, and the lock catch is fixedly connected with the hinge. The device comprises a box body, the top of the box body is movably connected with a box cover through a hinge, the interior of the box body is fixedly connected with a mounting box, the detection unit comprises a detector located on the inner side of the mounting box and fixedly connected, the top of the detector is fixedly connected with a colorimetric card, a detection box is embedded in the side, away from the colorimetric card, of the top of the detector, and the detection box is fixedly connected with the inner side of the mounting box. A detection opening is formed in the top of the detection box, a heating plate is fixedly connected to the bottom of the detection box, and an adjusting groove is formed in the side, away from the detection box, of the top of the detector. And the device is convenient for workers to carry.

Description

TECHNICAL FIELD

[0001] The utility model belongs to food detection technical field, concretely is a kind of portable food safety rapid detection analyzer. BACKGROUND

[0002] Food safety is directly related to the health of the people and social stability, and in order to protect the safety of food needs to use food safety rapid detection analyzer, food safety rapid detection analyzer is a kind of detection equipment that can quickly detect and analyze food, food detection can be divided into optical analysis method and electrochemical analysis method, when detecting, pesticide residues, veterinary drug residues, food additives and other harmful substances in food can be detected.

[0003] The prior art patent document with announcement number CN210953991 U provides a kind of portable food safety rapid detection analyzer, including body, the top of the both sides of body is fixedly connected with connecting block, connecting rod is movably connected with connecting block on the side away from body by rotating rod, the both sides of body are fixedly connected with clamping block, vertical pipe is arranged in the inner chamber of clamping block, the top of vertical pipe is fixedly connected with the bottom of connecting rod, vertical pipe is provided with vertical rod in its inner chamber.The utility model realizes the purpose of being convenient to carry by the cooperation of body, connecting block, connecting rod, clamping block, vertical pipe, vertical rod and cross bar, avoids the trouble caused to user carrying food safety rapid detection analyzer, improves the experience of user to food safety rapid detection analyzer, meets the demand of today's market, improves the practicality and usability of food safety rapid detection analyzer, solves the problem of inconvenient carrying of previous food safety rapid detection analyzer.

[0004] However, the existing food safety detection analyzer needs to be sampled by the staff during use, and then the food is placed into a cuvette and the detection agent is added, and the food is shaken to fully mix the food and the detection agent, and then it is installed on the detection analyzer, and waits for the chemical reaction of the food and the detection agent, However, this detection method needs to be manually operated by the staff throughout the process, which leads to complicated detection steps and low detection efficiency.

[0005] Therefore, the skilled in the art proposes a kind of portable food safety rapid detection analyzer to solve the problem raised in background art. UTILITY MODEL CONTENTS

[0006] To solve the above technical problems, the utility model provides a kind of portable food safety rapid detection analyzer, to solve the problem of existing technology in detection mode needs staff to be manually operated throughout the process, lead to complicated detection steps, also affect the low detection efficiency etc.

[0007] The utility model provides a portable food safety rapid detection analyzer, including bearing unit and detection unit, wherein, bearing unit includes the box, the front surface of box is fixedly connected with the lock catch, the back of box is fixedly connected with the hinge, the top of box is movably connected with the lid through the hinge, the inside of box is fixedly connected with the installation box,

[0008] Detection unit, including the detection appearance fixedly connected in the inside of installation box, the top of detection appearance is fixedly connected with colorimetric card, the side of top of detection appearance away from colorimetric card is embedded with detection box, the top of detection box is equipped with detection port, the bottom of detection box is fixedly connected with heating plate, the side of top of detection appearance away from detection box is equipped with adjusting groove, the top of detection appearance is movably connected with the sliding frame through adjusting groove, the front surface of detection appearance is fixedly connected with the medicine preparation box.

[0009] Preferably, the top of the lid is fixedly connected with a handle, and the inner side of the lid is fixedly connected with a buffer pad.

[0010] Preferably, the front surface of the lid is fixedly connected with a lock plate, and the lock plate is snap-connected with the lock catch.

[0011] Preferably, the bottom of the heating plate is fixedly connected with a vibration spring and a vibration motor, respectively, and the bottom of the vibration spring is fixedly connected with a bottom plate.

[0012] Preferably, the top of the medicine preparation box is fixedly connected with a medicine adding cover and a medicine pumping pump, respectively, the top of the medicine pumping pump is fixedly connected with a conveying pipe, and the conveying pipe is fixedly connected with the sliding frame.

[0013] Preferably, the inside of the detection appearance is fixedly connected with a battery and an adjusting motor, respectively, the driving end of the adjusting motor is fixedly connected with an adjusting screw, the outer side of the adjusting screw is screw-connected with an adjusting nut seat, and the adjusting nut seat is fixedly connected with the sliding frame.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. In the use process, the staff opens the box cover, and then places the sampled food in the cuvette, and places it in the detection port of the detection box. At this time, the adjusting motor drives the adjusting screw to rotate, and the adjusting nut seat will drive the sliding frame to move left and right through the adjusting groove due to the rotating direction of the adjusting screw, so that the sliding frame moves to the cuvette. At this time, the medicine extraction pump extracts the detection reagent in the medicine preparation box, and the reagent flows into the cuvette through the conveying pipe. At this time, the vibration motor will run and vibrate, and the vibration acts on the heating plate, and the heating plate vibrates through the vibration spring and acts on the detection box. At this time, the food and reagent in the cuvette on the detection box will be fully mixed, and the heat emitted by the heating plate is transmitted to the detection box and acts on the food and reagent in the cuvette, thereby accelerating the reaction of the food and reagent. When the reaction is good, the color is compared through the colorimetric card, so as to obtain whether the food is qualified. This detection method does not require too much manual operation of the staff, thereby simplifying the detection steps, improving the detection efficiency, and facilitating the staff to carry. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is the overall structure schematic diagram of the utility model;

[0017] Figure 2 is the local structure schematic diagram of the bearing unit of the utility model;

[0018] Figure 3 is the local structure schematic diagram of the detection box of the utility model;

[0019] Figure 4 is the sectional view of the box body of the utility model.

[0020] In the drawing:

[0021] 1, bearing unit; 101, box body; 102, lock catch; 103, hinge; 104, box cover; 105, lock plate; 106, buffer pad; 107, mounting box; 108, handle; 2, detection unit; 201, detector; 202, colorimetric card; 203, detection box; 204, detection port; 205, adjusting groove; 206, sliding frame; 207, medicine preparation box; 208, medicine adding cover; 209, medicine extraction pump; 210, conveying pipe; 211, heating plate; 212, vibration spring; 213, vibration motor; 214, bottom plate; 215, battery; 216, adjusting motor; 217, adjusting screw; 218, adjusting nut seat. DETAILED DESCRIPTION

[0022] The embodiments of the utility model will be further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0023] In the description of the present patent, it should be understood that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present patent and simplifying the 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 cannot be understood as a limitation of the present patent.

[0024] As shown in the accompanying Figure 1 to the accompanying Figure 4 illustrated:

[0025] Embodiment one: a portable food safety rapid detection analyzer, comprising a bearing unit 1 for installing detection components, comprising a box body 101 for accommodating detection units 2, the front of the box body 101 is fixedly connected with a lock catch 102 which plays a locking role, the back of the box body 101 is fixedly connected with a hinge 103 which is used for the activity of the box cover 104, the top of the box body 101 is movably connected with the box cover 104 which plays a sealing role through the hinge 103, the inside of the box body 101 is fixedly connected with a mounting box 107 which plays a buffering protection role.

[0026] Further, the top of the box cover 104 is fixedly connected with a handle 108 for carrying by hand, the inside of the box cover 104 is fixedly connected with a buffer pad 106 which plays a protection role.

[0027] Further, the front of the box cover 104 is fixedly connected with a lock plate 105 which is inserted into the lock catch 102 to play a locking role, and the lock plate 105 is snap-connected with the lock catch 102.

[0028] As can be seen from the above, by inserting the lock plate 105 into the lock catch 102, the lock catch 102 can be clamped with the lock plate 105, so that the box cover 104 and the box body 101 can be combined, and when the detection analyzer needs to be used, the staff presses the lock catch 102, and the lock catch 102 releases the lock plate 105, and then pulls the box cover 104 upward, so that the box cover 104 and the box body 101 can be separated.

[0029] The embodiment two is basically same with the last embodiment, the difference is that the detection unit 2 for detecting food, including the detection instrument 201 for detecting food fixedly connected in the inside of the installation box 107, the colorimetric card 202 for contrasting the color of reagent is fixedly connected on the top of the detection instrument 201, the detection box 203 for installing the cuvette is embedded on the side of the top of the detection instrument 201 away from the colorimetric card 202, the detection port 204 is opened on the top of the detection box 203, the heating plate 211 for heating reagent is fixedly connected on the bottom of the detection box 203, the adjusting groove 205 for the movement of the sliding frame 206 is opened on the side of the top of the detection instrument 201 away from the detection box 203, the sliding frame 206 for driving the movement of the conveying pipe 210 is movably connected on the top of the detection instrument 201 through the adjusting groove 205, the reagent preparation box 207 for reagent preparation is fixedly connected on the front of the detection instrument 201.

[0030] Further, the bottom of the heating plate 211 is fixedly connected with the vibration spring 212 and the vibration motor 213 for vibration, and the bottom plate 214 is fixedly connected on the bottom of the vibration spring 212.

[0031] Further, the top of the reagent preparation box 207 is fixedly connected with the reagent adding cover 208 and the reagent pumping pump 209, the conveying pipe 210 for conveying reagent is fixedly connected on the top of the reagent pumping pump 209, and the conveying pipe 210 is fixedly connected with the sliding frame 206.

[0032] Further, the inside of the detection instrument 201 is fixedly connected with the battery 215 and the adjusting motor 216 for power supply and driving, the driving end of the adjusting motor 216 is fixedly connected with the adjusting screw rod 217 for transmission, the outer side of the adjusting screw rod 217 is threadedly connected with the adjusting nut seat 218 for driving the movement of the sliding frame 206, and the adjusting nut seat 218 is fixedly connected with the sliding frame 206.

[0033] From the above, in the use process, the staff opens the box cover 104, and then places the sampled food in the cuvette and in the detection port 204 of the detection box 203, at this time, the adjusting motor 216 drives the rotation of the adjusting screw rod 217, and the adjusting nut seat 218 drives the left and right movement of the sliding frame 206 through the adjusting groove 205 due to the rotation direction of the adjusting screw rod 217, so that the sliding frame 206 moves to the cuvette.

[0034] Further, at this time, the reagent pumping pump 209 extracts the detection reagent in the reagent preparation box 207, and the reagent flows into the cuvette through the conveying pipe 210.

[0035] Further, at this time, the vibration motor 213 will run and generate vibration, the vibration acts on the heating plate 211, and the heating plate 211 vibrates through the vibration spring 212 and acts on the detection box 203, at this time, the food and reagent in the cuvette on the detection box 203 will be fully mixed, at the same time, the heat generated by the heating plate 211 is transmitted to the detection box 203 and acts on the food and reagent in the cuvette, thereby accelerating the reaction of the food and reagent, and when the reaction is good, the color is compared through the colorimetric card 202, so as to obtain whether the food is qualified.

[0036] In the present application, unless otherwise clearly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected or in communication with each other; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements or the interaction relationship between two elements, unless otherwise clearly limited. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0037] Obviously, the above-described embodiments are only part of the embodiments of the present application, not all the embodiments, and the preferred embodiments of the present application are given in the drawings, but do not limit the patent scope of the present application. The present application can be realized in many different forms, and on the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or equivalently replace some of the technical features. Any equivalent structure made by using the contents of the present application specification and drawings, directly or indirectly applied to other related technical fields, is also within the patent protection scope of the present application.

[0038] The embodiments of the present application are given for example and description, although the embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and cannot be understood as limiting the present application, and those skilled in the art can make changes, modifications, replacements and deformations to the above embodiments within the scope of the present application.

Claims

1. A portable rapid food safety testing and analysis instrument, characterized in that: The utility model relates to a portable detection device for blood glucose, blood fat and uric acid, belong to the medical treatment equipment field. Bearing unit (1) including box (101), the front surface of box (101) is fixedly connected with lock catch (102), the back of box (101) is fixedly connected with hinge (103), the top of box (101) is movably connected with lid (104) through hinge (103), the inside of box (101) is fixedly connected with installation box (107); Detection unit (2) including the detection instrument (201) fixedly connected in the inside of installation box (107), the top of detection instrument (201) is fixedly connected with colorimetric card (202), the top of detection instrument (201) is embedded with detection box (203) on the side away from colorimetric card (202), the top of detection box (203) is equipped with detection port (204), the bottom of detection box (203) is fixedly connected with heating plate (211), the top of detection instrument (201) is equipped with adjusting groove (205) on the side away from detection box (203), the top of detection instrument (201) is movably connected with sliding frame (206) through adjusting groove (205), the front of detection instrument (201) is fixedly connected with medicine preparation box (207).

2. The portable food safety rapid detection analyzer of claim 1, wherein: The top of lid (104) is fixedly connected with handle (108), the inside of lid (104) is fixedly connected with buffer pad (106).

3. The portable food safety rapid detection and analysis instrument as described in claim 1, characterized in that: The front of lid (104) is fixedly connected with lock plate (105), and the lock plate (105) is snap-connected with the lock catch (102).

4. The portable food safety rapid detection analyzer of claim 1, wherein: The bottom of heating plate (211) is fixedly connected with vibration spring (212) and vibration motor (213) respectively, and the bottom of vibration spring (212) is fixedly connected with bottom plate (214).

5. The portable food safety rapid detection analyzer of claim 1, wherein: The top of medicine preparation box (207) is fixedly connected with medicine adding cover (208) and medicine pumping pump (209) respectively, the top of medicine pumping pump (209) is fixedly connected with conveying pipe (210), and the conveying pipe (210) is fixedly connected with the sliding frame (206).

6. The portable food safety rapid detection analyzer of claim 1, wherein: The inside of detection instrument (201) is fixedly connected with battery (215) and adjusting motor (216) respectively, the drive end of adjusting motor (216) is fixedly connected with adjusting screw (217), the outside of adjusting screw (217) is threadedly connected with adjusting nut seat (218), and the adjusting nut seat (218) is fixedly connected with the sliding frame (206).

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