Sample storage device for monitoring port disinfection effect

Abstract

The utility model provides a sample preservation device for port disinfection effect monitoring, which relates to the technical field of sample preservation, and comprises a box body, at least one accommodating cavity is arranged in the box body, a plurality of placing grooves are arranged in the accommodating cavity, and each placing groove is used for placing a sample; the multiple pressing plates are movably arranged in the containing cavity, and each pressing plate is located above the corresponding containing groove and used for being arranged on the upper side of the sample in the corresponding containing groove in a pressing mode; the at least one temperature control assembly is arranged in the box body, and the temperature control assembly is used for controlling the temperature of the accommodating cavity; the power supply component is arranged in the box body and is connected with the temperature control assembly; the problem that in the prior art, due to the fact that sensitivity of samples to temperature, transportation stability and storage and transportation convenience need to be considered, the samples are difficult to store in the inspection process is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sample preservation, and more specifically, relates to a sample preservation device for monitoring the disinfection effect at ports. Background Art

[0002] During on-site inspection of port health quarantine law enforcement, it is often necessary to confirm the effectiveness of law enforcement through relevant technical verification. Among them, the collection, preservation, and transportation of samples are very important on-site quarantine work. Correct collection, proper preservation, and timely and safe submission of samples are very important for the detection and analysis of samples and the provision of rapid and effective technical data. The accuracy and effectiveness of experimental results depend not only on factors such as experimental methods, reagents, and personnel operation levels, but also on factors such as sample collection, preservation, and transportation from the very beginning. Therefore, standardizing sample collection, preservation, and transportation management is an important part of the detection quality control work. However, in the current quarantine process, after the samples are collected, the preservation and transportation during the sample submission process have become a major problem; after multiple or various samples are collected, it is necessary to consider the temperature sensitivity of the samples, the stability of transportation, and the convenience of storage and transportation. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a sample preservation device for monitoring the disinfection effect at ports to solve the problem in the prior art that it is difficult to preserve samples during the sample submission process due to the need to consider the temperature sensitivity of samples, the stability of transportation, and the convenience of storage and transportation.

[0004] To achieve the above purpose, the utility model provides a sample preservation device for monitoring the disinfection effect at ports, including:

[0005] A box body, at least one accommodation cavity is arranged in the box body, and a plurality of placement grooves are arranged in the accommodation cavity, and each placement groove is used for placing a sample;

[0006] A plurality of pressing plates, the plurality of pressing plates are movably arranged in the accommodation cavity, each pressing plate is located above one of the placement grooves and is used for pressing on the upper side of the sample placed in the placement groove;

[0007] At least one temperature control component, the temperature control component is arranged in the box body, and the temperature control component is used for controlling the temperature of the accommodation cavity;

[0008] A power supply component, the power supply component is arranged in the box body and is connected to the temperature control component.

[0009] Optionally, there are at least two accommodation cavities and temperature control components, and each temperature control component is used for controlling the temperature of one accommodation cavity.

[0010] Optionally, a bottom plate is arranged in the accommodation cavity, and a plurality of the placement grooves are arranged on the upper side of the bottom plate and arranged horizontally, and the shape of the placement groove matches the shape of the sample.

[0011] Optionally, partition plates are arranged on both sides of each placement groove, the pressing plate is located between the two partition plates, one end of the pressing plate is rotatably connected to the inner wall of the box body, and protruding clamping parts are arranged on the surfaces of the two partition plates close to each other, and the pressing plate can be clamped with the clamping parts.

[0012] Optionally, the clamping part is an elastic piece protruding from the surface of the partition plate.

[0013] Optionally, a flexible pad is arranged on the lower side of the pressing plate, and the flexible pad is used to contact the top surface of the sample.

[0014] Optionally, a pressure switch is arranged between the flexible pad and the pressing plate, a bending plate is arranged at the other end of the pressing plate, a timer with a display screen is arranged on the bending plate, the pressure switch is electrically connected to the timer, and the timer is used to time when the pressure switch is turned on and display the timing duration through the display screen.

[0015] Optionally, the temperature control assembly includes a control unit, a temperature sensor and a refrigerator, the temperature sensor is arranged in the accommodation cavity, and the control unit is used to control the opening and closing of the refrigerator according to the temperature of the accommodation cavity detected by the temperature sensor.

[0016] Optionally, the temperature control assembly further includes a heater, the heater is arranged in the accommodation cavity, and the control unit can control the opening and closing of the heater according to the temperature of the accommodation cavity detected by the temperature sensor.

[0017] Optionally, a handle is arranged on the top of the box body.

[0018] The present utility model provides a sample preservation device for monitoring the disinfection effect at ports, and its beneficial effects are as follows: the sample preservation device for monitoring the disinfection effect at ports has a box body, and an accommodation cavity, a pressing plate, a temperature control assembly and a power supply component are arranged inside the box body, which can realize independent power supply and temperature control, and further realize the portable effect, which is easy for samplers to carry, so as to timely put the collected samples into the accommodation cavity with controlled temperature for preservation. At the same time, a plurality of placement grooves are arranged in the accommodation cavity, and a plurality of samples can be placed separately. After the samples are placed, the pressing plate can press the samples firmly to avoid the samples from tipping or colliding during the transportation of the box body, and improve the stability of the samples during transportation.

[0019] Other features and advantages of the present utility model will be described in detail in the following specific implementation part. Description of the Drawings

[0020] The above and other objects, features and advantages of the present utility model will become more apparent by describing the exemplary embodiments of the present utility model in more detail with reference to the accompanying drawings, wherein in the exemplary embodiments of the present utility model, the same reference numerals generally represent the same components.

[0021] Figure 1 Fig. 5 shows a front structural schematic diagram of a sample preservation device for monitoring the disinfection effect at a port according to an embodiment of the present utility model.

[0022] Figure 2 Fig. 9 shows a side structural schematic diagram of a sample preservation device for monitoring the disinfection effect at a port according to an embodiment of the present utility model.

[0023] Explanation of reference numerals:

[0024] 1, box body; 2, placement groove; 3, pressing plate; 4, temperature control component; 5, power supply component; 6, bottom plate; 7, partition; 8, elastic sheet; 9, flexible pad; 10, pressure switch; 11, timer; 12, handle. Detailed implementation manners

[0025] The preferred embodiments of the present utility model will be described in more detail below. Although the preferred embodiments of the present utility model are described below, it should be understood that the present utility model can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided to make the present utility model more thorough and complete, and to fully convey the scope of the present utility model to those skilled in the art.

[0026] As Figure 1 and Figure 2 shown, the present utility model provides a sample preservation device for monitoring the disinfection effect at a port, including:

[0027] A box body 1, in which at least one accommodation cavity is provided, and a plurality of placement grooves 2 are provided in the accommodation cavity, and each placement groove 2 is used for placing a sample;

[0028] A plurality of pressing plates 3, which are movably arranged in the accommodation cavity, and each pressing plate 3 is located above a placement groove 2 and is used for pressing on the upper side of the sample placed in the placement groove 2;

[0029] At least one temperature control component 4, which is arranged in the box body 1 and is used for controlling the temperature of the accommodation cavity;

[0030] A power supply component 5, which is arranged in the box body 1 and is connected to the temperature control component 4.

[0031] Specifically, to solve the problem that in the prior art, due to the need to consider the temperature sensitivity of samples, the stability of transportation, and the convenience of storage and transportation, it is difficult to preserve samples during the process of submitting them for inspection; the sample preservation device for monitoring the disinfection effect at ports provided by the present utility model has a box body 1, and an accommodation cavity, a pressing plate 3, a temperature control component 4, and a power supply component 5 are arranged inside the box body 1, which can achieve independent power supply and temperature control, thereby achieving a portable effect and being easy for samplers to carry, so that the collected samples can be promptly placed in the accommodation cavity with a controlled temperature for preservation. At the same time, a plurality of placement grooves 2 are arranged in the accommodation cavity, and multiple samples can be placed separately. After the samples are placed, the pressing plate 3 can firmly press the samples to prevent the samples from tipping or colliding during the transportation of the box body 1, and improve the stability during the transportation of the samples.

[0032] In this embodiment, the box body 1 is provided with a box door, and after the box door is opened, samples can be placed into the accommodation cavity.

[0033] Optionally, there are at least two accommodation cavities and temperature control components 4, and each temperature control component 4 is used to control the temperature of one accommodation cavity.

[0034] Specifically, the number of accommodation cavities can be set according to the types of temperature requirements of the samples. For example, there are two types of samples, and the required preservation temperatures are the first threshold and the second threshold respectively. Then two accommodation cavities can be set, which are respectively used to place the two types of samples, and two temperature control components 4 are respectively used to control the temperatures of the two accommodation cavities.

[0035] Optionally, a bottom plate 6 is arranged in the accommodation cavity, and a plurality of placement grooves 2 are arranged on the upper side of the bottom plate 6 and are arranged horizontally. The shape of the placement groove 2 is matched with the shape of the sample.

[0036] Specifically, samples are generally contained in containers such as test tubes and reagent bottles, and then placed in the accommodation cavity for preservation and transportation. The shape of the placement groove 2 on the upper side of the bottom plate 6 is set to be adapted to the shape of the lower end of the sample, which plays a role in stabilizing the placement of the sample.

[0037] In this embodiment, a rubber pad is arranged on the inner wall of the placement groove 2, which can play a role in clamping and buffering the sample.

[0038] Optionally, partition plates 7 are arranged on both sides of each placement groove 2, the pressing plate 3 is located between the two partition plates 7, one end of the pressing plate 3 is rotatably connected to the inner wall of the box body 1, and protruding clamping parts are arranged on the surfaces of the two partition plates 7 close to each other, and the pressing plate 3 can be clamped with the clamping parts.

[0039] Specifically, the partition plates 7 can be connected to the top wall or the bottom wall of the accommodation cavity for fixation. The clamping parts on the partition plates 7 protrude outwards and are used to clamp the pressing plate 3 when the pressing plate 3 is turned down to press the top surface of the sample, so as to keep the pressing plate 3 in a pressed state against the sample.

[0040] Optionally, the snap-in part is a spring piece 8 protruding from the surface of the partition plate 7.

[0041] Specifically, one end of the spring piece 8 is fixed on the partition plate 7, and the other end is a free end. The elasticity of the spring piece 8 enables the pressing plate 3 to pass through the two spring pieces 8 and press down on the sample, and the spring piece 8 can hold the pressing plate 3 in place. Only when the operator manually pulls up the pressing plate 3 can the pressing plate 3 pass through the two spring pieces 8 and flip upwards.

[0042] In this embodiment, a torsion spring is provided at the part where the pressing plate 3 is rotatably connected to the inner wall of the accommodation cavity. The setting of the torsion spring enables the pressing plate 3 to flip upwards in the initial state, facilitating the placement of the sample.

[0043] Optionally, a flexible pad 9 is provided on the lower side of the pressing plate 3, and the flexible pad 9 is used to contact the top surface of the sample.

[0044] Specifically, the flexible pad 9 can be made of sponge material for the purpose of protecting the sample.

[0045] Optionally, a pressure switch 10 is provided between the flexible pad 9 and the pressing plate 3. A bending plate is provided at the other end of the pressing plate 3, and a timer 11 with a display screen is provided on the bending plate. The pressure switch 10 is electrically connected to the timer 11, and the timer is used to start timing when the pressure switch 10 is opened and display the timing duration through the display screen.

[0046] Specifically, the pressure switch 10 is opened due to the pressure when the pressing plate 3 presses against the top surface of the sample. The pressure switch 10 can be a switch-type component or a pressure sensor, as long as it can trigger the timer 11 with a display screen to start timing. The triggering means are very conventional and will not be elaborated here. The setting of the timer 11 can start timing after the sample is placed in the box body 1 and pressed by the pressing plate 3, accurately record the sampling and collection time of each sample and the duration experienced during submission for inspection, facilitate the precise detection and analysis of the sample, and can also accurately determine whether the sample has exceeded the optimal quarantine duration.

[0047] Optionally, the temperature control component 4 includes a control unit, a temperature sensor, and a refrigerator. The temperature sensor is disposed in the accommodation cavity, and the control unit is used to control the opening and closing of the refrigerator according to the temperature of the accommodation cavity detected by the temperature sensor.

[0048] Specifically, the control unit of the temperature control component 4 controls the opening and closing of the refrigerator according to the temperature of the accommodation cavity detected by the temperature sensor, and can control the temperature in the accommodation cavity within a set temperature threshold. For example, the temperature in one accommodation cavity is controlled at a first threshold, and the temperature in another accommodation cavity is controlled at a second threshold, respectively meeting the sample storage requirements for two different temperature requirements.

[0049] Optionally, the temperature control component 4 further includes a heater disposed in the accommodation cavity, and the control unit can control the opening and closing of the heater according to the temperature of the accommodation cavity detected by the temperature sensor.

[0050] Specifically, considering the temperature differences in various regions and the temperature fluctuations between winter and summer, and considering that not all samples require low-temperature preservation, the temperature control component 4 further includes a heater. The heater can use electric heating. When necessary, the cooler can be turned off and the heater can be turned on to maintain the required temperature of the accommodation cavity.

[0051] Optionally, a handle 12 is provided on the top of the box body 1.

[0052] Specifically, the provision of the handle 12 makes the sample storage device for port disinfection effect monitoring easy to hold, facilitating the user to hold the box body 1 for mobile sampling and promptly putting it into the accommodation cavity for storage after sampling.

[0053] The embodiments of the present invention have been described above. The above description is exemplary and not exhaustive, and is not limited to the disclosed embodiments. Many modifications and variations are obvious to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments.

Claims

1. A sample storage device for monitoring disinfection effect at a port, characterized in that: include: A box body, wherein at least one accommodating cavity is provided in the box body, and a plurality of placement slots are provided in the accommodating cavity, and each placement slot is used to place a sample; A plurality of pressing plates, wherein the plurality of pressing plates are movably arranged in the accommodating cavity, each of the pressing plates is located above one of the placement slots and is used to press the upper side of the sample in the placement slot; At least one temperature control component, which is disposed in the box and is used to control the temperature of the accommodation cavity; A power supply component is arranged in the box and connected to the temperature control component.

2. The sample storage device for monitoring the disinfection effect of a port according to claim 1, characterized in that: At least two of the accommodating cavities and the temperature control components are provided, and each of the temperature control components is used to control the temperature of one of the accommodating cavities.

3. The sample storage device for monitoring the disinfection effect at a port according to claim 1, characterized in that: A bottom plate is arranged in the accommodating cavity, and a plurality of placement grooves are arranged on the upper side of the bottom plate and arranged transversely, and the shape of the placement grooves matches the shape of the sample.

4. The sample storage device for monitoring the disinfection effect at a port according to claim 3, characterized in that: Partitions are arranged on both sides of each placement groove, the pressure plate is located between the two partitions, one end of the pressure plate is rotatably connected to the inner wall of the box, and a protruding clamping part is arranged on the surface of one side where the two partitions are close to each other, and the pressure plate can be clamped with the clamping part.

5. The sample storage device for monitoring the disinfection effect at a port according to claim 4, characterized in that: The clamping portion is a spring sheet protruding from the surface of the partition.

6. The sample storage device for monitoring the disinfection effect at a port according to claim 4, characterized in that: The lower side of the pressing plate is provided with a flexible pad, and the flexible pad is used to contact with the top surface of the sample.

7. The sample storage device for monitoring the disinfection effect at a port according to claim 6, characterized in that: A pressure switch is arranged between the flexible pad and the pressure plate, a bending plate is arranged at the other end of the pressure plate, a timer with a display screen is arranged on the bending plate, the pressure switch is electrically connected to the timer, and the timer is used to count time when the pressure switch is turned on and display the timing duration through the display screen.

8. The sample storage device for monitoring the disinfection effect at a port according to claim 1, characterized in that: The temperature control component includes a control unit, a temperature sensor and a refrigerator. The temperature sensor is arranged in the accommodating cavity. The control unit is used to control the opening and closing of the refrigerator according to the accommodating cavity temperature detected by the temperature sensor.

9. The sample storage device for monitoring the disinfection effect at a port according to claim 8, characterized in that: The temperature control component further includes a heater, which is disposed in the accommodating cavity. The control unit can control the opening and closing of the heater according to the accommodating cavity temperature detected by the temperature sensor.

10. The sample storage device for monitoring the disinfection effect at a port according to claim 1, characterized in that: A handle is arranged on the top of the box body.

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