Occupational health sample circulation box

Abstract

The utility model discloses an occupational health sample circulation box which comprises a box cover, a box body is arranged at the bottom end of the box cover, the middle of the box body is divided by a partition plate, a refrigerating device and a heating device are arranged in the middle space of the box body, one end of the refrigerating device and one end of the heating device are both electrically connected with an external control panel, and a display screen is arranged at one end of the control panel. The two ends of the heating equipment and the two ends of the refrigeration equipment are communicated with the interiors of the compartments on the two sides, adsorption tube positioning assemblies, absorption tube frames and filter membrane frames are arranged in the compartments on the two sides, move towards the inner side through sliding grooves in one side and are fixedly clamped through positioning holes, and due to the fact that multiple sets of baffle structures are arranged in the vertical direction, the adsorption tube frames and the filter membrane frames can be fixed; therefore, a plurality of groups of sampling clamps and filter membrane structures can be fixed at the same time, structures such as absorption pipes can be contained in the absorption pipe frame, and the pipe clamp structures arranged in the absorption pipe frame can be connected and fixed with the absorption pipes through the pipe clamps.

Description

Technical Field

[0001] The utility model relates to the field of circulation boxes, in particular to an occupational health sample circulation box. Background Art

[0002] Occupational health studies the health issues faced by humans in the process of engaging in various occupational labor. It aims to protect the health of employees from harmful factors during their occupational activities, including the impact of the working environment on the health of workers and the countermeasures to prevent occupational hazards. Only by creating reasonable working conditions can all workers maintain physical, mental, and social adaptability health. Only by preventing occupational diseases and occupation-related diseases can we reduce absenteeism due to illness and injuries and improve labor productivity. Therefore, occupational health actually refers to the prevention of damage or disease caused by occupational hazard factors in various jobs. It belongs to the category of preventive medicine. When conducting preventive research on occupational health, occupational health samples are usually taken for testing and research.

[0003] The existing standards do not clearly specify matters that require attention during sample transportation, and lack quality control over samples, resulting in incomplete protection of samples during transportation. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, the utility model provides an occupational health sample circulation box. Through the provided adsorption tube positioning assembly, filter membrane frame and absorption tube frame structure, the user can place the adsorption tube, filter membrane and absorption tube structure at the designated position as needed, and the adsorption tube can be placed in the locking port, and then after the adsorption tube is placed, it can be fixedly connected with the inner side of the box cover through multiple groups of springs at the top, and the inner block can be locked by compressing the springs inwardly; and the baffle in the filter membrane frame structure can be fixed by the sampling clamp and the filter membrane, and then moved inwardly through the slide groove on one side, and fixed and clamped through the positioning hole, and because multiple groups of baffle structures are arranged in the vertical direction, multiple groups of sampling clamps and filter membrane structures can be fixed at the same time, and the absorption tube frame can be used to hold structures such as the absorption tube, and a tube clamp structure is provided therein, which can be connected and fixed with the absorption tube through the tube clamp.

[0005] To solve the above technical problems, the utility model provides the following technical solutions: an occupational health sample circulation box, comprising a box cover, a box body is arranged at the bottom end of the box cover, the middle part of the box body is divided by a partition, a refrigeration device and a heating device are arranged in the central space, and one end of the refrigeration device and the heating device are electrically connected to an external control panel, a display screen is arranged at one end of the control panel, and both ends of the heating device and the refrigeration device are connected to the compartments on both sides, and adsorption tube positioning components, absorption tube frames and filter membrane frames are arranged in the compartments on both sides, the adsorption tube positioning components include an inner block, a locking port opened in the inner block and a spring arranged at the top of the locking port, the filter membrane frame includes a plurality of baffles and side columns arranged at the bottom ends of the baffles, a circular groove is opened in the middle of the absorption tube frame, and a tube clamp structure is fixed in the circular groove.

[0006] As a preferred technical solution of the utility model, a circular groove structure is provided in the middle of each group of the inner blocks, and the springs are equidistantly arranged at the top of the inner blocks.

[0007] As a preferred technical solution of the utility model, a positioning hole is opened in the middle of each group of baffles, and a sliding groove is opened on one side of the positioning hole, and the sliding groove runs through the middle of the baffle, the radius of the positioning hole is larger than the spacing of the sliding groove, and each group of baffles is separated by side columns.

[0008] As a preferred technical solution of the utility model, the bottom end of the box body is provided with supporting feet, and the bottom end of the box body is provided with a notch.

[0009] As a preferred technical solution of the utility model, the length of each group of springs is greater than the height between the inner block and the box cover.

[0010] As a preferred technical solution of the utility model, the bottom end of the filter membrane frame at the bottom end is fixed in the box body by bonding.

[0011] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0012] 1. In the present device, by means of the provided adsorption tube positioning assembly, filter membrane frame and absorption tube frame structure, the user can place the adsorption tube, filter membrane and absorption tube structure at the designated position as required, the adsorption tube can be placed in the locking port, and then after the adsorption tube is placed, it can be fixedly connected with the inner side of the box cover through multiple sets of springs at the top, and the inner block can be locked by compressing the springs inwardly; and the baffle in the filter membrane frame structure can be fixed by the sampling clamp and the filter membrane, and then moved inwardly through the slide groove on one side, and fixedly clamped through the positioning hole, and since multiple sets of baffle structures are provided in the vertical direction, multiple sets of sampling clamps and filter membrane structures can be fixed at the same time, and the absorption tube frame can be used to hold structures such as the absorption tube, and a tube clamp structure is provided therein, which can be connected and fixed with the absorption tube through the tube clamp.

[0013] 2. In this device, by providing the support feet and the notch structure, the user can connect and fix the notch with the strap structure, making it easy to carry the device around and improving portability.

[0014] 3. In this device, through the display screen and control button structure, the user can control the refrigeration equipment and heating equipment through the control buttons and display screen, and transfer the temperature to the four surrounding compartments through the connected pipes, effectively controlling the temperature and humidity of the sample and reducing the error caused by the external environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 This is a structural breakdown diagram of the utility model;

[0017] Figure 3 This is one of the structural schematic diagrams of the box body of the utility model;

[0018] Figure 4 This is the second schematic diagram of the box structure of the utility model;

[0019] Figure 5 It is a structural schematic diagram of the filter membrane frame of the utility model;

[0020] Figure 6 It is a structural schematic diagram of the adsorption tube positioning assembly of the utility model.

[0021] Among them: 1. box cover; 2. box body; 21. partition; 211. support foot; 212. notch; 22. refrigeration equipment; 23. heating equipment; 24. absorption tube frame; 25. filter membrane frame; 251. baffle; 252. positioning hole; 253. slide groove; 254. side column; 26. adsorption tube positioning assembly; 261. inner block; 262. locking mouth; 263. spring; 27. display screen. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, purpose and efficacy of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the utility model. The experimental methods in the following embodiments are conventional methods unless otherwise specified, and the materials, reagents, etc. used in the following embodiments are all commercially available unless otherwise specified.

[0023] Embodiment:

[0024] like Figure 1-6 As shown, the utility model provides an occupational health sample circulation box, including a box cover 1, a box body 2 is arranged at the bottom end of the box cover 1, the middle part of the box body 2 is divided by a partition 21, a refrigeration device 22 and a heating device 23 are arranged in the central space, and one end of the refrigeration device 22 and the heating device 23 are electrically connected to an external control board, a display screen 27 is arranged at one end of the control board, and both ends of the heating device 23 and the refrigeration device 22 are connected to the compartments on both sides, and adsorption tube positioning components 26, absorption tube frames 24 and filter membrane frames 25 are arranged in the compartments on both sides, the adsorption tube positioning components 26 include an inner block 261, a locking port 262 opened in the inner block 261 and a spring 263 arranged at the top end of the locking port 262, the filter membrane frame 25 includes a plurality of baffles 251 and a side column 254 arranged at the bottom end of the baffle 251, a circular groove is opened in the middle of the absorption tube frame 24, and a Tube clamp structure; through the provided adsorption tube positioning assembly 26, filter membrane frame 25 and absorption tube frame 24 structure, the user can place the adsorption tube, filter membrane and absorption tube structure at the designated position as needed, and the adsorption tube can be placed in the locking port 262, and then after the adsorption tube is placed, it can be fixedly connected with the inner side of the box cover 1 through the multiple groups of springs 263 at the top, and the locking of the inner block 261 can be achieved by compressing the springs 263 inwardly; and the baffle 251 in the filter membrane frame 25 structure can be fixed by the sampling clamp and the filter membrane, and then moved inwardly through the slide groove 253 on one side, and fixedly clamped through the positioning hole 252, and because multiple groups of baffles 251 structures are provided in the vertical direction, multiple groups of sampling clamps and filter membrane structures can be fixed at the same time, and the absorption tube frame 24 can be used to hold structures such as the absorption tube, and a tube clamp structure is provided therein, which can be connected and fixed with the absorption tube through the tube clamp;

[0025] In other embodiments, a circular groove structure is provided in the middle of each group of inner blocks 261, and springs 263 are evenly spaced at the top of the inner blocks 261; a positioning hole 252 is provided in the middle of each group of baffles 251, and a slide groove 253 is provided on one side of the positioning hole 252, and the slide groove 253 runs through the middle of the baffle 251, and the radius of the positioning hole 252 is greater than the spacing of the slide groove 253. Through the provided support legs and notch structures, the user can connect and fix the notch with the strap structure, which is convenient for carrying the device and improving portability; each group of baffles 251 is connected by a side column 25 4 for separation; a foot 211 is provided at the bottom end of the box body 2, and a notch 212 is opened at the bottom end of the box body 2; the length of each group of springs 263 is greater than the height of the inner block 261 from the box cover 1; the bottom end of the bottom filter frame 25 is fixed in the box body 2 by bonding; through the display screen 27 and the control button structure, the user can control the refrigeration device 22 and the heating device therein through the control buttons and the display screen 27, and transfer the temperature to the surrounding four compartments through the connected pipes therein, so as to effectively control the temperature and humidity of the sample and reduce the error caused by the external environment.

[0026] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An occupational health sample circulation box, comprising a box cover (1), characterized in that: A box body (2) is arranged at the bottom end of the box cover (1), the middle part of the box body (2) is divided by a partition (21), a refrigeration device (22) and a heating device (23) are arranged in the middle space, and one end of the refrigeration device (22) and the heating device (23) are both electrically connected to an external control panel, one end of the control panel is provided with a display screen (27), and both ends of the heating device (23) and the refrigeration device (22) are connected to the compartments on both sides, and the compartments on both sides are provided with adsorption tube positioning groups. The invention relates to a component (26), an absorption tube frame (24) and a filter membrane frame (25), wherein the absorption tube positioning component (26) comprises an inner block (261), a locking opening (262) opened inside the inner block (261) and a spring (263) arranged at the top of the locking opening (262); the filter membrane frame (25) comprises a plurality of baffles (251) and side columns (254) arranged at the bottom ends of the baffles (251); a circular groove is opened in the middle of the absorption tube frame (24), and a tube clamp structure is fixed in the circular groove.

2. An occupational health sample circulation box according to claim 1, characterized in that: A circular groove structure is provided in the middle of each group of the inner blocks (261), and the springs (263) are equidistantly arranged at the top of the inner blocks (261).

3. The occupational health sample circulation box according to claim 1, characterized in that: A positioning hole (252) is provided in the middle of each group of baffles (251), and a slide groove (253) is provided on one side of the positioning hole (252), and the slide groove (253) passes through the middle of the baffles (251), the radius of the positioning hole (252) is greater than the spacing of the slide grooves (253), and each group of baffles (251) is separated by side columns (254).

4. The occupational health sample circulation box according to claim 1, characterized in that: The bottom end of the box body (2) is provided with a support foot (211), and the bottom end of the box body (2) is provided with a notch (212).

5. The occupational health sample circulation box according to claim 1, characterized in that: The length of each group of springs (263) is greater than the height of the inner block (261) from the box cover (1).

6. The occupational health sample circulation box according to claim 1, characterized in that: The bottom end of the filter membrane frame (25) is fixed in the box body (2) by bonding.

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