Microorganism sampling protection device

Abstract

The utility model belongs to the technical field of microorganism sampling, and provides a microorganism sampling protection device which comprises a box body, the box cover is hinged with the box body; the storage grooves I are arranged in an inner cavity of the box body at equal intervals, and a collection bottle of which the top is in threaded connection with a collection bottle cap is placed in each storage groove I; the second storage groove is formed in the inner cavity of the box body, and a water pumping needle cylinder is placed in the second storage groove; the cushioning protection unit is arranged on the inner side of the box cover and is used for cushioning the collection bottle and the water pumping needle cylinder. By adopting the design of the box body and the box cover, a sample in a microorganism sampling process is effectively protected, and the influence, such as temperature, humidity, pollutants and the like, on the sample exposed in an external environment for a long time is avoided, so that the accuracy and the reliability of a sampling result are improved; and sample damage or pollution caused by vibration or collision in the transportation and storage process can be effectively reduced.

Description

Technical Field

[0001] This utility model belongs to the field of microbial sampling technology, and specifically relates to a microbial sampling protection device. Background Technology

[0002] Microbial sampling is a crucial step in environmental monitoring, disease control, and scientific research. Accurate microbial sampling results are essential for subsequent analysis and experiments. However, existing microbial sampling devices and methods have some limitations that may affect the accuracy and reliability of the sampling results.

[0003] First, most existing microbial sampling devices directly extract microorganisms from the water body and then perform analysis. This method may lead to inaccurate sampling results due to the large variety of microorganisms and the differences in the same type of microorganism under different environments. To obtain more accurate results, it is often necessary to collect multiple samples and perform comprehensive analysis on these samples.

[0004] Secondly, in existing microbial sampling devices, the microbial samples are exposed to the outside for a long time during the sampling process, making them susceptible to the influence of the external environment, such as temperature, humidity, and pollutants. These factors may change the characteristics of the microorganisms, thereby affecting the accuracy of the test results.

[0005] In addition, existing microbial sampling devices may cause sample damage or contamination during transportation and storage due to vibration, collision, or other reasons, which may further affect the accuracy of the sampling results.

[0006] While some patent documents provide a microbial sampling device that effectively solves the technical problem that microorganisms exposed to the outside for a long time will inevitably be affected, thus affecting the accuracy of microbial detection, the technical problem that the microbial sampling device may cause sample damage or contamination due to vibration, collision or other reasons during transportation and storage has not been solved.

[0007] Therefore, it is necessary to design a microbial sampling protection device to solve the above-mentioned technical problems. Summary of the Invention

[0008] To address the aforementioned technical problems, this invention proposes a microbial sampling protection device. The device employs a box and lid design to effectively protect samples during the microbial sampling process, preventing the samples from being exposed to the external environment for extended periods, which can be affected by factors such as temperature, humidity, and contaminants. This improves the accuracy and reliability of the sampling results. Furthermore, by incorporating a shock-absorbing protection unit, it effectively reduces sample damage or contamination caused by vibration or collision during transportation and storage, further ensuring the accuracy of the sampling results.

[0009] The technical solution of this utility model is:

[0010] This utility model proposes a microbial sampling protection device, comprising:

[0011] Box;

[0012] A lid hinged to the box body;

[0013] Several equally spaced storage slots are arranged in the inner cavity of the box, and each storage slot contains a collection bottle with a collection bottle cap threaded to the top.

[0014] Storage slot two is provided in the inner cavity of the box, and a water pumping syringe is placed in storage slot two.

[0015] The shock-absorbing and protective unit installed inside the box cover is used to dampen the vibration of the collection bottle and the water extraction syringe.

[0016] Preferably, the shock-absorbing and protective unit includes:

[0017] A first airbag connected to the inside of the box lid;

[0018] Several second airbags are connected to the inside of the box cover. Each second airbag corresponds to a collection bottle, and adjacent second airbags are connected to each other through a first airbag channel.

[0019] An air pump connected to the inside of the box cover is connected to the first airbag through a third airbag channel, wherein a second airbag is connected to the first airbag through a second airbag channel.

[0020] Preferably, a control switch is provided on the top of the box cover, and the control switch is electrically connected to the air pump.

[0021] Preferably, the position of the water-drawing syringe and the collection bottle cap is not higher than the inner cavity sidewall of the box.

[0022] Preferably, the collection bottle is made of transparent material, and the outer wall of the collection bottle is provided with scale lines.

[0023] Preferably, the two opposite side walls of the box are provided with lugs, a telescopic rope is provided between the two lugs, and the lower surface of the box is provided with anti-slip texture.

[0024] This utility model has the following advantages and effects compared with the prior art:

[0025] (1) The design of the box and lid effectively protects the samples during the microbial sampling process and avoids the influence of long-term exposure of the samples to the external environment, such as temperature, humidity, and pollutants, thereby improving the accuracy and reliability of the sampling results. By setting up a shock-absorbing protection unit, the damage or contamination of the samples caused by vibration or collision during transportation and storage can be effectively reduced, further ensuring the accuracy of the sampling results.

[0026] (2) The electrical connection between the control switch and the air pump allows the operator to easily control the operation of the shock absorption and protection unit, improving the ease of use of the device;

[0027] (3) The collection bottle is made of transparent material and has scale lines on the outer wall, which makes it convenient for operators to observe and record the volume of the sample and improves the accuracy of sampling. The collection bottle and the water-drawing syringe are positioned no higher than the inner wall of the box, which makes it easy to close the box lid and ensures the stability of the sample during transportation and storage.

[0028] (4) The two opposite side walls of the box are provided with lugs, and a telescopic rope is provided between the two lugs for easy carrying. The lower surface of the box is provided with anti-slip texture, which improves the stability of the device when placed. Attached Figure Description

[0029] Figure 1 This is the open state of the box and lid of the microbial sampling protection device of this utility model. Figure 1 ;

[0030] Figure 2 This is the open state of the box and lid of the microbial sampling protection device of this utility model. Figure 2 ;

[0031] Figure 3 for Figure 2 A magnified view of part A;

[0032] Figure 4 This is the closed state of the box and lid of the microbial sampling protection device of this utility model. Figure 1 ;

[0033] Figure 5 This is the closed state of the box and lid of the microbial sampling protection device of this utility model. Figure 2 ;

[0034] Figure 6 for Figure 5 A magnified schematic diagram of part A.

[0035] Figure label:

[0036] 1. Box body; 10. Storage slot one; 101. Collection bottle cap; 100. Collection bottle;

[0037] 11. Storage tank two; 12. Water syringe; 13. Lug

[0038] 2. Box lid; 20. Control switch;

[0039] 3. First airbag; 30. Second airbag; 300. First airbag channel;

[0040] 301. Second airbag channel; 302. Third airbag channel; 31. Air pump;

[0041] 4. Anti-slip texture; Detailed Implementation

[0042] To enable those skilled in the art to better understand this utility model, the present utility model will now be further described in conjunction with specific embodiments.

[0043] Example 1:

[0044] like Figures 1-6 As shown, this utility model provides a microbial sampling protection device, comprising:

[0045] Box 1;

[0046] The lid 2 is hinged to the box body 1;

[0047] Several storage slots 10 are arranged at equal intervals inside the box 1. Each storage slot 10 contains a collection bottle 100 with a collection bottle cap 101 threaded to the top.

[0048] Storage slot 2 11 is set in the inner cavity of box 1, and a water pumping syringe 12 is placed in storage slot 2 11.

[0049] A shock-absorbing unit is installed inside the lid 2 to cushion the vibration of the collection bottle 100 and the syringe 12. The design of the box body 1 and lid 2 provides a closed protective environment for microbial sampling, effectively preventing external environmental factors from affecting the sampling results, thereby ensuring the accuracy and reliability of the sampling process. During sampling, the operator places the collection bottle 100 and syringe 12 inside the box body 1 and then closes the lid 2. In this way, the sample is completely sealed inside the box body 1, unaffected by the external environment. Furthermore, this closed design helps prevent accidental loss or contamination of the sample during transportation and storage.

[0050] The shock absorption and protection unit includes:

[0051] The first airbag 3 is connected to the inside of the box cover 2;

[0052] Several second airbags 30 are connected to the inside of the box cover 2. Each second airbag 30 corresponds to a collection bottle 100, and adjacent second airbags 30 are connected to each other through the first airbag channel 300.

[0053] An air pump 31 connected to the inside of the box cover 2 is connected to the first airbag 3 through a third airbag channel 302, and a second airbag 30 is connected to the first airbag 3 through a second airbag channel 301. The first airbag 3 and the second airbag 30 can effectively absorb and disperse vibrations and collisions that may occur during transportation and storage, thereby protecting the sample from damage, improving the safety of the sample during transportation and storage, and further ensuring the accuracy of the sampling results.

[0054] A control switch 20 is installed on the top of the cover 2, and the control switch 20 is electrically connected to the air pump 31. The electrical connection between the control switch 20 and the air pump 31 allows the operator to easily control the operation of the shock absorption and protection unit, improving the ease of use of the device and enabling the operator to start or stop the air pump at any time as needed to control the operation of the shock absorption and protection unit.

[0055] The position of the suction syringe 12 and the collection bottle cap 101 is not higher than the inner wall of the box body 1. The position of the collection bottle 100 and the suction syringe 12 is not higher than the inner wall of the box body 1, which makes it easy to close the box cap 2, ensuring the stability of the sample during transportation and storage, and avoiding sample damage caused by improper closure of the device.

[0056] The collection bottle 100 is made of transparent material, and graduation lines are provided on its outer wall. The transparent material allows operators to directly observe the sample volume through the graduation lines, thus enabling more accurate control of the sampling amount.

[0057] The housing 1 has lugs 13 on two opposite side walls, and a telescopic rope (not shown in the figure) is provided between the two lugs 13. The lower surface of the housing 1 has anti-slip texture 4. The lugs 13 and the telescopic rope design make it easy for the operator to carry the device. The anti-slip texture 4 design increases the friction between the device and the placement surface, thereby improving the stability when placed.

[0058] Working principle:

[0059] Sampling and storage: During sampling, a water-drawing syringe 12 is used to extract microbial samples from the target water body and transfer the samples to a collection bottle 100. The collection bottle 100 is fitted with a collection bottle cap 101 to ensure the airtightness of the samples during transportation and storage. The collection bottle 100 is placed in a storage slot 10 inside the box 1. One storage slot 10 accommodates one collection bottle 100 to maintain its stability during transportation.

[0060] Shock absorption and protection: To prevent sample damage due to vibration or collision during transportation and storage, control switch 20 is electrically connected to air pump 31. By controlling switch 20, air pump 31 can be started or stopped, thereby controlling the operation of shock absorption and protection unit. Air pump 3 is started to inflate first air bag 3, and then inflates second air bag 30, so that first air bag 3 fits against the top of infusion needle and second air bag 30 fits against collection bottle cap 101.

[0061] After sampling, the operator can place the suction syringe 12 and the collection bottle 100 into storage slot 2 11 and storage slot 10, and then close the lid 2 to ensure the safety of the sample during transportation and storage. To increase the stability and portability of the device, lugs 3 are provided on two opposite side walls of the box 1, and a retractable rope is provided between the two lugs 3 for easy carrying. The lower surface of the box 1 is provided with anti-slip texture to improve the stability when placed in the box 1.

[0062] The above are merely preferred embodiments of the present utility model and do not limit the patent scope of the present utility model. All equivalent changes and modifications made within the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A microbial sampling protection device, characterized in that, include: Box (1); A lid (2) hinged to the box body (1); A plurality of equally spaced storage slots (10) are provided in the inner cavity of the box (1), and each storage slot (10) contains a collection bottle (100) with a collection bottle cap (101) threaded to the top. Storage slot 2 (11) is provided in the inner cavity of the box (1), and a water pumping syringe (12) is placed in the storage slot 2 (11). The shock-absorbing and protective unit is installed inside the box cover (2) to cushion the shock of the collection bottle (100) and the water injection syringe (12); The shock absorption and protection unit includes: The first airbag (3) is connected to the inside of the box cover (2); A plurality of second airbags (30) are connected to the inside of the box cover (2). Each second airbag (30) corresponds to a collection bottle (100), and adjacent second airbags (30) are connected to each other through a first airbag channel (300). An air pump (31) connected to the inside of the box cover (2) is connected to the first airbag (3) through a third airbag channel (302), wherein a second airbag (30) is connected to the first airbag (3) through a second airbag channel (301); The top of the box cover (2) is provided with a control switch (20), which is electrically connected to the air pump (31).

2. The microbial sampling protection device according to claim 1, characterized in that, The position of the pumping syringe (12) and the collection bottle cap (101) is not higher than the inner wall of the box body (1).

3. The microbial sampling protection device according to claim 1, characterized in that, The collection bottle (100) is made of transparent material, and the outer wall of the collection bottle (100) is provided with scale lines.

4. The microbial sampling protection device according to claim 1, characterized in that, The box (1) has lugs (13) on two opposite side walls, and a telescopic rope is provided between the two lugs (13). The lower surface of the box (1) is provided with anti-slip texture (4).

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