Biological rapid detector

Abstract

The utility model discloses a biological rapid detector which comprises a box body, a detection box is slidably connected in the box body, an insertion hole is formed in the surface of the detection box, a vibration motor is fixedly installed at the bottom of the detection box and located at the lower end of the interior of the box body, a supporting spring is fixedly connected to the outer surface of the detection box, and the supporting spring is fixedly connected to the outer surface of the detection box. One end of the supporting spring is fixedly connected with a jacking block, the jacking block is connected to the inner side face of the box body in a jacking mode, the upper surface of the detection box is covered with a protection plate, the protection plate is connected to one end of the inserting hole in a pressing mode, magnetic blocks are arranged at the two ends of the protection plate, and the magnetic blocks are magnetically attracted to the upper surface of the detection box. The detection box is installed in the box body, combined installation can be achieved, the gold fixing block is installed through the supporting spring, the protection plate on the surface is combined, elastic supporting can be conducted after covering protection, vibration operation is facilitated, convenience and high efficiency are achieved, and vibration culture is facilitated for detection.

Description

Technical Field

[0001] The utility model relates to the field of detectors, and more specifically, to a biological rapid detector. Background Art

[0002] In recent years, the detection of pathogenic bacteria in food based on molecular level has rapidly become popular. Its inspection steps mainly include pretreatment, nucleic acid extraction, nucleic acid amplification and detection. In the pretreatment process, the sample is mechanically crushed and then the microorganisms are cultured in an incubator.

[0003] The utility model with authorization announcement number CN211426438U provides a portable food microorganism rapid detection instrument, including a detection instrument body, the detection instrument body including a box body, a mounting frame installed inside the box body, a fixed seat arranged inside the mounting frame, a support rod arranged on the fixed seat, a cover plate welded to one end of the support rod, a mounting hole arranged on the fixed seat, a card hole arranged on one side of the mounting hole, a switch arranged on one side of the box body, a support tube arranged inside the mounting frame, the support tube cooperates with the fixed seat, a mounting seat is arranged at the bottom of the mounting frame, a motor is installed on the mounting seat, and an output shaft is arranged on the motor. The portable food microorganism rapid detection instrument drives the eccentric block to generate vibration force by vibrating the single machine, and the vibration force quickly shakes and fuses the internal detection object by cooperating with the shock-absorbing spring, thereby effectively improving work efficiency.

[0004] In the above-mentioned disclosed structure, the structure of the combined connection is relatively complicated, which is not only not conducive to the alignment installation, but also the stability of the vibration support is poor, which affects the cultivation detection, and is not conducive to the limit protection, and needs to be improved. Utility Model Content

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide a biological rapid detection instrument, which can be installed in combination by installing a detection box inside the box body, and installing a deposit block through a supporting spring. Combined with the protective plate on the surface, it can be covered and protected for elastic support, which is conducive to vibration operation, convenient and efficient, and conducive to vibration culture for detection.

[0006] To solve the above problems, the utility model adopts the following technical solutions.

[0007] A biological rapid detector comprises a box body, a detection box is slidably connected to the inside of the box body, a socket is provided on the surface of the detection box, a vibration motor is fixedly installed on the bottom of the detection box, the vibration motor is located at the lower end of the box body, a support spring is fixedly connected to the outer surface of the detection box, one end of the support spring is fixedly connected to a tightening block, the tightening block is tightly connected to the inner side of the box body, the upper surface of the detection box is covered with a protective plate, the protective plate is pressed and connected to one end of the socket, magnetic blocks are provided at both ends of the protective plate, and the magnetic blocks are magnetically adsorbed to the upper surface of the detection box.

[0008] Furthermore, the support springs and the tightening blocks are evenly distributed on the outer surface of the detection box.

[0009] Furthermore, the tightening blocks are respectively connected to the side surface and the bottom surface of the detection box.

[0010] Furthermore, the support spring is fixedly connected to the two end positions of the tightening block, and the support spring and the tightening block are evenly connected, so that they can be connected and positioned at multiple positions, which is convenient for elastic support and beneficial for buffering.

[0011] Furthermore, both ends of the box body are provided with hinged seats, and one end of the hinged seat is hinged with a right-angle limit rod.

[0012] Furthermore, one end of the right-angle limit rod is connected to the two ends of the detection box with a two-millimeter gap.

[0013] Furthermore, the right-angle limit rod is provided with a positioning rod at one end, and one end of the positioning rod is clamped to the two end surfaces of the box body through an elastic head. The right-angle limit rod is hingedly installed and combined with the positioning rod to connect the elastic head, which can be elastically clamped and positioned, making it convenient to limit the detection box and beneficial to protective use.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] (1) This solution installs the detection box inside the box body, which can be installed in combination, and installs the deposit block through the support spring. Combined with the protective plate on the surface, it can be covered and protected for elastic support, which is conducive to vibration operation, convenient and efficient, and conducive to vibration culture for detection.

[0016] (2) The support spring and the tightening block are evenly connected and can be connected and positioned at multiple positions, which is convenient for elastic support and is conducive to buffering.

[0017] (3) By hingedly installing the right-angle limit rod and combining the positioning rod with the elastic head, the elastic clamping and positioning can be performed, which is convenient for limiting the detection box and is beneficial for protective use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a partial schematic diagram of the utility model;

[0020] Figure 3 For the support of the utility model Figure 2 Enlarged view of point A where the middle right-angle limit rod is connected.

[0021] Description of the numbers in the figure:

[0022] 1 box body, 11 detection box, 12 jack, 13 vibration motor, 14 support spring, 15 top tightening block, 16 protection plate, 17 magnetic block, 2 hinge seat, 21 right angle limit rod, 22 positioning rod, 23 elastic head. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0024] Example 1

[0025] See also Figure 1 and Figure 2 A biological rapid detector comprises a box body 1, a detection box 11 is slidably connected inside the box body 1, a socket 12 is provided on the surface of the detection box 11, a vibration motor 13 is fixedly installed at the bottom of the detection box 11, and the vibration motor 13 is located at the lower end of the box body 1, a support spring 14 is fixedly connected to the outer surface of the detection box 11, one end of the support spring 14 is fixedly connected to a tightening block 15, and the tightening block 15 is tightly connected to the inner side of the box body 1, and the upper surface of the detection box 11 is covered with a protective plate 16, and the protective plate 16 is pressed and connected to one end of the socket 12, and magnetic blocks 17 are provided at both ends of the protective plate 16, and the magnetic block 17 is magnetically adsorbed on the upper surface of the detection box 11.

[0026] The support spring 14 and the tightening block 15 are evenly distributed on the outer surface of the detection box 11, and the tightening block 15 is respectively connected to the side and bottom surfaces of the detection box 11. The support spring 14 is fixedly connected to the two end positions of the tightening block 15. The support spring and the tightening block are evenly connected, and can be connected and positioned at multiple positions, which is convenient for elastic support and conducive to buffering. When in use, the culture tube can be inserted into the inside of the jack 12 and covered with a protective plate 16 for isolation and protection, and the vibration motor 13 can vibrate the detection box 11. Combined with the elastic support of the support spring 14 on the surface, stability is guaranteed, the vibration effect is improved, and culture detection is conducive.

[0027] Example 2

[0028] See also Figure 1 and Figure 3 A biological rapid detector comprises a box body 1, a detection box 11 is slidably connected inside the box body 1, a socket 12 is provided on the surface of the detection box 11, a vibration motor 13 is fixedly installed at the bottom of the detection box 11, and the vibration motor 13 is located at the lower end of the box body 1, a support spring 14 is fixedly connected to the outer surface of the detection box 11, one end of the support spring 14 is fixedly connected to a tightening block 15, and the tightening block 15 is tightly connected to the inner side of the box body 1, and the upper surface of the detection box 11 is covered with a protective plate 16, and the protective plate 16 is pressed and connected to one end of the socket 12, and magnetic blocks 17 are provided at both ends of the protective plate 16, and the magnetic block 17 is magnetically adsorbed on the upper surface of the detection box 11.

[0029] Both ends of the box body 1 are provided with a hinge seat 2, one end of the hinge seat 2 is hinged with a right-angle limit rod 21, one end of the right-angle limit rod 21 is connected to the two end heads of the detection box 11, and there is a two-millimeter gap, and one end of the right-angle limit rod 21 is provided with a positioning rod 22, one end of the positioning rod 22 is clamped to the two end surfaces of the box body 1 through an elastic head 23. The right-angle limit rod is hingedly installed and combined with the positioning rod to connect the elastic head, it can be elastically clamped and positioned, which is convenient for limiting the detection box and is beneficial for protective use. When in use, the elastic head 23 is clamped and positioned, and the right-angle limit rod 21 can be assisted in positioning, thereby assisting in limiting from both ends of the detection box 11 to prevent the detection box 11 from falling out, improve safety and stability, and facilitate combined use.

[0030] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A biological rapid detector, comprising a box body (1), wherein a detection box (11) is slidably connected to the inside of the box body (1), and a plug hole (12) is provided on the surface of the detection box (11), characterized in that: A vibration motor (13) is fixedly installed at the bottom of the detection box (11), and the vibration motor (13) is located at the lower end of the box body (1). A support spring (14) is fixedly connected to the outer surface of the detection box (11), and one end of the support spring (14) is fixedly connected to a tightening block (15), and the tightening block (15) is tightly connected to the inner side surface of the box body (1). The upper surface of the detection box (11) is covered with a protective plate (16), and the protective plate (16) is tightly connected to one end of the jack (12). Magnetic blocks (17) are provided at both ends of the protective plate (16), and the magnetic blocks (17) are magnetically adsorbed on the upper surface of the detection box (11).

2. A biological rapid detector according to claim 1, characterized in that: The supporting spring (14) and the tightening block (15) are evenly distributed on the outer surface of the detection box (11).

3. A biological rapid detector according to claim 1, characterized in that: The tightening blocks (15) are respectively connected to the side surfaces and the bottom surface of the detection box (11).

4. A biological rapid detector according to claim 1, characterized in that: The support spring (14) is fixedly connected to the two end positions of the tightening block (15).

5. A biological rapid detector according to claim 1, characterized in that: Both ends of the box body (1) are provided with hinged seats (2), and one end of the hinged seat (2) is hingedly connected with a right-angle limit rod (21).

6. A biological rapid detector according to claim 5, characterized in that: One end of the right-angle limiting rod (21) is connected to the two ends of the detection box (11) with a two-millimeter gap.

7. A biological rapid detector according to claim 5, characterized in that: Each of the right-angle limiting rods (21) has a positioning rod (22) at one end, and one end of the positioning rod (22) is clamped to the two end surfaces of the box body (1) through an elastic head (23).

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