Metagenome DNA sample processing device

Abstract

The utility model relates to the technical field of metagenome DNA (Deoxyribose Nucleic Acid) sample treatment equipment, and solves the problems that a battery is very tedious to replace in a general battery replacement process, so that a maintainer is inconvenient to maintain the battery, and the metagenome sample treatment working efficiency is influenced. The metagenome DNA sample treatment device comprises a metagenome sample instrument, a heat dissipation groove is formed in the top face of the metagenome sample instrument, a heat dissipation plate is arranged in the heat dissipation groove, a battery groove is formed in one side of the metagenome sample instrument, a sliding plate is fixedly installed in the battery groove, and a battery is arranged in the battery groove. A pushing assembly is arranged in the sliding plate and comprises a guide rod, a rotating block is rotatably connected to one side of the top surface of the sliding plate, the guide rod is fixedly connected to one side of the rotating block, a pushing block is slidably connected to the interior of the sliding plate, and a storage battery abuts against one side of the pushing block. And a guide groove is formed in the pushing block.

Description

Technical Field

[0001] The utility model relates to the technical field of metagenomic DNA sample processing equipment, in particular to a metagenomic DNA sample processing device. Background Art

[0002] The metagenomic DNA sample processing device is a device used to extract and prepare metagenomic DNA from environmental or clinical samples. These DNA samples contain all the genetic information of the microbial community. In the daily life of inspectors, metagenomic DNA sample processing devices are often needed to process DNA samples.

[0003] Although existing metagenomic DNA sample processing devices have the advantages of being easy to use and having high sample compatibility.

[0004] However, when maintenance personnel inspect and replace batteries in the metagenomic DNA sample processing device, they often need to disassemble the entire device, which makes it inconvenient for the maintenance personnel to inspect or replace batteries. Utility Model Content

[0005] To address the shortcomings of the existing technology, the present invention provides a metagenomic DNA sample processing device, which solves the problem that battery replacement is extremely cumbersome during the usual battery replacement process, making it inconvenient for maintenance personnel to perform maintenance and affecting the efficiency of metagenomic sample processing.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a metagenomic DNA sample processing device, comprising a metagenomic sample instrument, a heat dissipation slot is provided on the top surface of the metagenomic sample instrument, a heat dissipation plate is provided inside the heat dissipation slot, a battery slot is provided on one side of the metagenomic sample instrument, a sliding plate is fixedly installed inside the battery slot, and a pushing assembly is provided inside the sliding plate;

[0007] The pushing assembly includes a guide rod, a rotating block is rotatably connected to one side of the top surface of the sliding plate, one side of the rotating block is fixedly connected to the guide rod, the inside of the sliding plate is slidably connected to the pushing block, one side of the pushing block abuts against the battery, a guide groove is opened inside the pushing block, and springs are fixedly installed on both sides of the back of the pushing block;

[0008] Limiting grooves are provided on both sides of the guide groove, and the limiting grooves are engaged with the bottom of the guide rod.

[0009] In a specific embodiment, a hinge is threadedly connected to an edge of the battery slot, and a baffle is hingedly connected to a surface of the hinge.

[0010] In a specific embodiment, a waterproof membrane is embedded in the front of the baffle, and a sealing strip is fixedly installed at the edge of the back of the baffle.

[0011] In a specific embodiment, a connection block is provided on one side of the top surface of the battery, and the top surface of the connection block is electrically connected to one side of the top wall of the battery container.

[0012] In a specific embodiment, a display screen is provided on one side of the front of the metagenomic sampler, and a power port is provided at the bottom of the display screen.

[0013] In a specific embodiment, a cavity is opened on the other side of the surface of the metagenomic sample analyzer, and a placement box is slidably connected to the interior of the cavity.

[0014] Compared with the existing technology, the present invention provides a metagenomic DNA sample processing device with the following beneficial effects:

[0015] In the technical solution disclosed by the present utility model, when the pushing assembly and the battery slot are used in conjunction with each other, when the inspector needs to replace or repair the battery inside the metagenomic sampler, the maintenance personnel can press the battery to make the guide rod disengage from the limit groove to the inside of the guide groove, and then the squeezed spring is released from the constraint, so that the spring drives the pushing block to push the battery out, thereby making it convenient for the maintenance personnel to replace or remove the battery.

[0016] The edge of the battery slot provided by the utility model is threadedly connected with a hinge, the surface of the hinge is hinged with a baffle, the front of the baffle is embedded with a waterproof membrane, and the edge of the back of the baffle is fixedly installed with a sealing strip. When the staff replaces the battery, the baffle can be closed to the edge of the battery slot, so that the battery slot can be closed, thereby reducing the occurrence of external foreign matter accidentally entering the battery slot. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

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

[0019] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the propulsion component of the utility model;

[0021] Figure 4 For this utility model Figure 3Enlarged structural diagram at point A in the middle.

[0022] In the figure: 1. Metagenome sample analyzer; 2. Heat sink; 3. Sliding plate; 4. Pushing assembly; 41. Guide rod; 42. Rotating block; 43. Pushing block; 44. Battery; 45. Spring; 5. Baffle; 6. Power connection block; 7. Placement box. DETAILED DESCRIPTION

[0023] The following will describe the implementation methods of the present application in detail with reference to the accompanying drawings and examples, so that the implementation process of how the present application applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0024] Figures 1-4 This is an embodiment of the present invention, a metagenomic DNA sample processing device, including a metagenomic sample instrument 1, a heat dissipation groove is provided on the top surface of the metagenomic sample instrument 1, a heat dissipation plate 2 is provided inside the heat dissipation groove, a battery groove is provided on one side of the metagenomic sample instrument 1, a sliding plate 3 is fixedly installed inside the battery groove, and a pushing component 4 is provided inside the sliding plate 3.

[0025] The specific problem addressed by this specific embodiment is to solve the problem that battery replacement is extremely cumbersome during normal battery replacement, which makes it inconvenient for maintenance personnel to perform maintenance and affects the efficiency of metagenomic sample processing. When the push assembly 4 and the battery slot are used in conjunction with each other in the utility model, when the inspection personnel need to replace or repair the battery 44 inside the metagenomic sample instrument 1, the maintenance personnel can press the battery 44 to make the guide rod 41 disengage from the guide slot along the limit slot, and then the squeezed spring 45 is released from the constraint, so that the spring 45 drives the push block 43 to push the battery 44 out, thereby making it easier for the maintenance personnel to replace or remove the battery 44.

[0026] Limiting grooves are provided on both sides of the guide groove, and the limiting grooves are engaged with the bottom of the guide rod 41 .

[0027] The pushing assembly 4 includes a guide rod 41, one side of the top surface of the sliding plate 3 is rotatably connected to a rotating block 42, one side of the rotating block 42 is fixedly connected to the guide rod 41, the interior of the sliding plate 3 is slidably connected to a pushing block 43, one side of the pushing block 43 is in contact with a battery 44, a guide groove is provided inside the pushing block 43, and springs 45 are fixedly installed on both sides of the back of the pushing block 43, one side of the top surface of the battery 44 is provided with a power connection block 6, and the top surface of the power connection block 6 is electrically connected to one side of the top wall of the battery slot. In this specific embodiment, a hinge is threadedly connected to the edge of the battery slot, and a baffle 5 is hinged on the surface of the hinge. A waterproof membrane is embedded in the front of the baffle 5, and a sealing strip is fixedly installed on the edge of the back of the baffle 5. When the staff replaces the battery 44, the baffle 5 can be closed to the edge of the battery slot, so that the battery slot can be closed, thereby reducing the occurrence of external foreign matter accidentally entering the battery slot.

[0028] In this specific embodiment, a display screen is provided on one side of the front of the metagenomic sample instrument 1, and a power port is provided at the bottom of the display screen. A cavity is provided on the other side of the surface of the metagenomic sample instrument 1, and a placement box 7 is slidably connected to the inside of the cavity.

[0029] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by technicians in this field. The provision of power is also common knowledge in this field. In addition, the present invention is mainly used to protect mechanical devices, so the control method and circuit connection are no longer explained in detail in the present invention.

[0030] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements that are inherent to such process, method, article or apparatus.

[0031] Although the 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 these 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 metagenomic DNA sample processing device, comprising a metagenomic sample analyzer (1), characterized in that: The top surface of the metagenomic sample instrument (1) is provided with a heat dissipation slot, the interior of which is provided with a heat dissipation plate (2); a battery slot is provided on one side of the metagenomic sample instrument (1), a sliding plate (3) is fixedly installed inside the battery slot, and a pushing component (4) is provided inside the sliding plate (3); The pushing assembly (4) includes a guide rod (41), one side of the top surface of the sliding plate (3) is rotatably connected to a rotating block (42), one side of the rotating block (42) is fixedly connected to the guide rod (41), the interior of the sliding plate (3) is slidably connected to a pushing block (43), one side of the pushing block (43) is in contact with a battery (44), a guide groove is provided inside the pushing block (43), and springs (45) are fixedly installed on both sides of the back of the pushing block (43); Limiting grooves are provided on both sides of the guide groove, and the limiting grooves are engaged with the bottom of the guide rod (41).

2. A metagenomic DNA sample processing device according to claim 1, characterized in that: A hinge is threadedly connected at the edge of the battery container, and a baffle (5) is hingedly connected to the surface of the hinge.

3. A metagenomic DNA sample processing device according to claim 2, characterized in that: A waterproof membrane is embedded on the front of the baffle (5), and a sealing strip is fixedly installed at the edge of the back of the baffle (5).

4. The metagenomic DNA sample processing device according to claim 1, characterized in that: A power connection block (6) is provided on one side of the top surface of the battery (44), and the top surface of the power connection block (6) is electrically connected to one side of the top wall in the battery tank.

5. The metagenomic DNA sample processing device according to claim 1, characterized in that: A display screen is provided on one side of the front of the metagenomic sampler (1), and an electrical connection port is provided at the bottom of the display screen.

6. The metagenomic DNA sample processing device according to claim 1, characterized in that: A cavity is provided on the other side of the surface of the metagenomic sampler (1), and a placement box (7) is slidably connected to the interior of the cavity.

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