Portable raw and fresh milk veterinary drug residue detection equipment

Abstract

The utility model discloses portable raw and fresh milk veterinary drug residue detection equipment, relates to the technical field of veterinary drug residue detection, and solves the problem that dust falls into a test groove from an overturning plate due to the overturning of the overturning plate when a cuvette is inserted into the test groove, the portable raw and fresh milk veterinary drug residue detection equipment comprises a detector main body, and a machine cover is mounted at the upper end of the detector main body; the machine cover is movably hinged to the detector body, a handle is installed at the front end of the detector body in a hinged mode, a plurality of detection grooves distributed in an array mode are formed in the upper end of the detector body, and blocking structures used for blocking the detection grooves are installed at the positions, located in the detector body, of the upper ends of the detection grooves; by installing the blocking structure, dust or impurities on the baffle can be effectively prevented from falling into the detection groove, by installing the inclined scraper, the dust and impurities on the baffle can be concentrated on the inclined scraper made of rubber, and the baffle can be kept clean.

Description

Technical Field

[0001] The utility model relates to the technical field of veterinary drug residue detection, in particular to a portable fresh milk veterinary drug residue detection device. Background Art

[0002] Veterinary drug residues refer to the residues of the original drug or its metabolites, including impurities related to veterinary drugs, that accumulate or remain in the bodies of livestock and poultry or products (such as eggs, milk products, meat products, etc.) after drug use. When testing for veterinary drug residues in raw milk, a veterinary drug residue detector is required.

[0003] The existing public patent CN214374237U discloses a veterinary drug residue detection device. A flip plate that closes the rectangular through hole above the test slot is provided on each test slot. Each flip plate can be flipped when the cuvette is inserted downward to allow the cuvette to be inserted into the test slot. After the cuvette is removed, it automatically returns to the state of closing the rectangular through hole to prevent debris from falling into the test slot. It does not require special operation by the tester and is easy to use.

[0004] However, during the use of the above device, when operating the detection equipment in some complex slaughterhouses and livestock and poultry breeding bases, dust or debris falls on the flip plate. At this time, when the cuvette is inserted into the test slot, the flipping of the flip plate will cause dust to fall from the flip plate into the test slot. In the long run, it will affect the detection environment inside the test slot. Utility Model Content

[0005] The utility model aims to provide a portable raw milk veterinary drug residue detection device which can prevent dust and impurities from falling into the test tank, and can solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable raw milk veterinary drug residue detection device, comprising a detector body, a cover is installed on the upper end of the detector body, and the connection between the cover and the detector body is a movable hinge, a handle is hingedly installed at the front end of the detector body, and a plurality of detection slots distributed in an array are opened on the upper end of the detector body;

[0007] A sealing structure for sealing the detection slot is installed inside the detector body.

[0008] Preferably, the sealing structure includes a baffle movably embedded in the interior of the detector body, and the baffle is close to the upper end of the detection slot, and the baffle can prevent dust or impurities from entering the detection slot.

[0009] Preferably, the baffle can move forward and backward inside the detector body, a push block is provided at the upper end of the baffle, and the push block and the baffle are an integrally formed structure, and the push block facilitates moving the baffle.

[0010] Preferably, two symmetrically distributed protrusions are provided on the outer side of the baffle, the protrusions are connected to the detector body by sliding connection, and the protrusions and the baffle are an integrally formed structure, and a telescopic rod is fixedly embedded at the rear end center of the protrusion.

[0011] Preferably, one end of the telescopic rod away from the protrusion is fixedly connected to the detector body, a spring is movably sleeved on the outer side of the telescopic rod, and both ends of the spring are movably abutted against the detector body and the protrusion respectively, and the telescopic rod can prevent the spring from bending.

[0012] Preferably, an inclined scraper is movably abutted against the upper side of the baffle, and the inclined scraper is fixedly connected to the detector body, the inclined scraper can scrape away dust on the baffle, and the inclined scraper is made of rubber material.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model installs a sealing structure, in which a baffle plate seals the detection slot to prevent dust or impurities from falling into the detection slot, and the baffle plate moves in parallel when opened or closed, which can effectively prevent dust or impurities on the baffle plate from falling into the detection slot when the baffle plate is opened.

[0015] 2. The utility model installs an inclined scraper, which can scrape away dust or impurities on the baffle during the opening of the baffle, so that the dust and impurities on the baffle are concentrated on the inclined scraper made of rubber, so that the baffle can be kept clean. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 For this utility model Figure 1 A is an enlarged schematic diagram;

[0018] Figure 3 It is a side sectional schematic diagram of the main body of the detector of the utility model;

[0019] Figure 4 It is an overall schematic diagram of the sealing structure of the utility model.

[0020] In the figure: 1. detector body; 2. machine cover; 3. handle; 4. detection slot; 5. blocking structure; 501. baffle; 502. push block; 503. bump; 504. telescopic rod; 505. spring; 6. inclined scraper. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Embodiment 1

[0023] See also Figure 1 , Figure 3 The figure shows a portable raw milk veterinary drug residue detection device, which includes a detector body 1, a cover 2 is installed on the upper end of the detector body 1, a plurality of detection slots 4 distributed in an array are opened on the upper end of the detector body 1, and a sealing structure 5 is installed inside the detector body 1 for sealing the detection slots 4.

[0024] See also Figure 2 The sealing structure 5 includes a baffle 501 movably embedded in the interior of the detector body 1 , and the baffle 501 is close to the upper end of the detection slot 4 , and the baffle 501 can prevent dust or impurities from entering the detection slot 4 .

[0025] See also Figure 2 The baffle 501 can move forward and backward inside the detector body 1. A push block 502 is provided at the upper end of the baffle 501, and the push block 502 and the baffle 501 are an integrated structure, so that the push block 502 facilitates the movement of the baffle 501.

[0026] See also Figure 4 Two symmetrically distributed protrusions 503 are arranged on the outer side of the baffle 501. The connection between the protrusion 503 and the detector body 1 is a sliding connection, and the protrusion 503 and the baffle 501 are an integrally formed structure. A telescopic rod 504 is fixedly embedded at the rear end center of the protrusion 503.

[0027] See also Figure 4 One end of the telescopic rod 504 away from the protrusion 503 is fixedly connected to the detector body 1, and a spring 505 is movably sleeved on the outer side of the telescopic rod 504, and the two ends of the spring 505 are movably abutted against the detector body 1 and the protrusion 503 respectively, and the telescopic rod 504 can prevent the spring 505 from bending.

[0028] Working principle for preventing dust and impurities from falling into the test slot: when inserting the cuvette containing the raw milk sample liquid into the test slot 4, the user first presses the lower end of the cuvette against the push block 502, and then pushes the baffle 501 backwards through the push block 502. When the baffle 501 is moved to make the upper end of the test slot 4 open, the user inserts the cuvette into the test slot 4. Since the baffle 501 is translated in the detector body 1, during the process of inserting the cuvette into the test slot 4, dust and impurities on the baffle 501 will not fall into the test slot 44, which is conducive to keeping the inside of the test slot 4 clean.

[0029] Embodiment 2

[0030] See also Figure 2 This embodiment further explains the first embodiment. An inclined scraper 6 is movably abutted against the upper side of the baffle 501, and the connection between the inclined scraper 6 and the detector body 1 is a fixed connection. The inclined scraper 6 can scrape away dust on the baffle 501, and the inclined scraper 6 is made of rubber material.

[0031] In this embodiment: since the baffle 501 is movably abutted with an inclined scraper 6 made of rubber material, when the baffle 501 is pushed backward, the inclined scraper 6 can scoop up the dust that falls on the baffle 501, so that the baffle 501 can be kept clean, and the dust on the baffle 501 can be concentrated on the inclined scraper 6, which is also convenient for cleaning the dust.

[0032] Embodiment 3

[0033] See also Figure 1 This embodiment further explains the first embodiment. The connection between the cover 2 and the detector body 1 is a movable hinge. The front end of the detector body 1 is hinged with a handle 3.

[0034] In this embodiment, when the detector is not in use, the user closes the cover 2 and then lifts up the detector body 1 by the handle 3 , thereby making it convenient to carry the detector body 1 .

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include"-"comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process-method-article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process-method-article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable fresh milk veterinary drug residue detection device, comprising a detector body (1), characterized in that: A cover (2) is installed at the upper end of the detector body (1), and the connection between the cover (2) and the detector body (1) is a movable hinge. A handle (3) is hingedly installed at the front end of the detector body (1), and a plurality of detection slots (4) distributed in an array are opened at the upper end of the detector body (1); A sealing structure (5), used for sealing the detection slot (4), the sealing structure (5) being installed inside the detector body (1); The blocking structure (5) comprises a baffle (501) movably embedded in the interior of the detector body (1), and the baffle (501) is close to the upper end of the detection slot (4).

2. A portable fresh milk veterinary drug residue detection device according to claim 1, characterized in that: The baffle (501) moves forward and backward inside the detector body (1); a push block (502) is provided at the upper end of the baffle (501); and the push block (502) and the baffle (501) are an integrally formed structure.

3. A portable fresh milk veterinary drug residue detection device according to claim 2, characterized in that: Two symmetrically distributed protrusions (503) are arranged on the outer side of the baffle (501), and the protrusions (503) and the baffle (501) are an integrally formed structure, and a telescopic rod (504) is fixedly embedded at the rear end center of the protrusion (503).

4. A portable fresh milk veterinary drug residue detection device according to claim 3, characterized in that: One end of the telescopic rod (504) away from the protrusion (503) is fixedly connected to the detector body (1); a spring (505) is movably sleeved on the outer side of the telescopic rod (504); and two ends of the spring (505) are movably abutted against the detector body (1) and the protrusion (503) respectively.

5. The portable fresh milk veterinary drug residue detection device according to claim 1 is characterized by: An inclined scraper (6) is movably abutted against the upper side of the baffle (501), and the inclined scraper (6) is connected to the detector body (1) in a fixed manner, and the inclined scraper (6) is made of rubber material.

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