Microorganism detection box convenient to carry

Abstract

The utility model discloses a microorganism detection box convenient to carry, which relates to the technical field of detection boxes and comprises an outer box, an inner box is slidably connected in the outer box, an upper plate is fixedly mounted at the top of the inner box, and an inner sealing door is rotatably connected to the bottom of the upper plate. One side of the outer box is rotatably connected with an outer sealing door, the inner sealing door is slidably connected in the outer sealing door, a connecting block is fixedly mounted in the outer box, the interior of the connecting block is in threaded connection with a threaded rod, and the upper end of the threaded rod rotatably penetrates through the upper plate and extends to the top of the upper plate, so that the inner box slides in the outer box, and meanwhile, the upper plate moves upwards; the inner sealing door is pulled to slide in the outer sealing door, so that the space of the whole box body is enlarged, the size of the box body can be enlarged or reduced according to the use requirements, the microorganism detection samples can be conveniently stored and carried, the use convenience of the device is improved, and the waste of redundant space is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of detection boxes, in particular to a microorganism detection box which is easy to carry. Background Art

[0002] Microorganism is a general term for a class of organisms, including bacteria, viruses, fungi, etc., covering many types of beneficial and harmful species, widely involved in food, medicine, industry and agriculture, environmental protection, sports and many other fields, and closely related to humans. In Chinese textbooks, microorganisms are divided into the following 8 categories: bacteria, viruses, fungi, actinomycetes, rickettsia, mycoplasma, chlamydia, spirochetes. Some microorganisms can be seen with the naked eye, such as mushrooms belonging to fungi. There are also microorganisms that are a class of "non-cellular organisms" composed of a few components such as nucleic acids and proteins.

[0003] When testing microorganisms, the collected microorganism samples need to be stored inside a test box, and then the collected samples are moved to a designated location for testing. However, some existing test boxes cannot adjust the space size well when in use, resulting in a waste of space and inconvenience in carrying.

[0004] In view of the above problems, a portable microbial detection box is proposed. Utility Model Content

[0005] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a microorganism detection box that is easy to carry and can solve the problems of the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable microorganism detection box, comprising an outer box, the inner box is slidably connected to the inside of the outer box, an upper plate is fixedly installed on the top of the inner box, an inner sealing door is rotatably connected to the bottom of the upper plate, one side of the outer box is rotatably connected to the outer sealing door, the inner sealing door is slidably connected to the inside of the outer sealing door, a connecting block is fixedly installed inside the outer box, a threaded rod is threadedly connected to the inside of the connecting block, the upper end of the threaded rod is rotatably passed through the upper plate and extends to the top of the upper plate, and a blocking plate is fixedly installed on the lower end of the threaded rod.

[0007] Preferably, two fixed plates are fixedly installed on the bottom of the upper plate, and first slideways are provided on the two fixed plates. Sliding blocks are slidably connected inside the two first slideways.

[0008] Preferably, a support plate is slidably sleeved on the surface of the two sliding blocks, and a slide plate is fixedly mounted on one end of the two sliding blocks extending into the interior of the support plate, and the two slide plates are slidably connected inside the support plate.

[0009] Preferably, tension springs are fixedly mounted on opposite sides of the two slide plates, and opposite ends of the two tension springs are fixedly connected to the inside of the support plate.

[0010] Preferably, two fixing blocks are fixedly mounted on the inner wall of the outer box, and the two fixing blocks are each provided with a second slideway, and the two second slideways are the same as the two first slideways.

[0011] Preferably, a limiting rod is fixedly installed on the top of the support plate, and a baffle is fixedly installed on the upper end of the limiting rod.

[0012] Preferably, a movable plate is slidably connected to the limiting rod, an elastic spring is movably sleeved on the surface of the limiting rod, the upper end of the elastic spring is fixedly connected to the bottom of the baffle, and the lower end of the elastic spring is fixedly connected to the top of the movable plate.

[0013] Preferably, a sealing cover is fixedly mounted on the movable plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The portable microorganism detection box enables the inner box to slide inside the outer box, and at the same time, the upper plate moves upward, pulling the inner sealing door to slide inside the outer sealing door, thereby increasing the space of the entire box body, making it convenient to expand or reduce the size of the box body according to usage requirements, thereby facilitating the storage and carrying of microorganism detection samples, thereby improving the convenience of using the device and reducing the waste of excess space.

[0016] The portable microorganism detection box pulls the sealing cover upwards to make the movable plate slide on the limiting rod and squeeze the elastic spring, thereby taking out the culture dish covered in the sealing cover, and then detecting the microorganisms, which is convenient for sealing and storing a variety of detection samples, thereby preventing the spread of microorganisms and improving the accuracy of detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0018] Figure 1 This is a schematic structural diagram of a portable microbial detection box of the utility model;

[0019] Figure 2 This is a schematic diagram of the interior of the outer box of the utility model;

[0020] Figure 3 For this utility model Figure 2 The enlarged schematic diagram at A in the middle;

[0021] Figure 4 It is a schematic diagram of the threaded rod of the utility model;

[0022] Figure 5 It is a schematic diagram of the interior of the support plate of the utility model.

[0023] Figure numerals: 1. outer sealing door; 2. inner sealing door; 3. upper plate; 4. inner box; 5. outer box; 6. threaded rod; 7. fixed plate; 8. support plate; 9. first slide; 10. sliding block; 11. sealing cover; 12. movable plate; 13. limiting rod; 14. baffle; 15. fixed block; 16. second slide; 17. connecting block; 18. blocking plate; 19. slide plate; 20. tension spring; 21. elastic spring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0026] See also Figure 1-5 The utility model provides a technical solution: a portable microorganism detection box, including an outer box 5, the inner box 4 is slidably connected inside the outer box 5, an upper plate 3 is fixedly installed on the top of the inner box 4, the bottom of the upper plate 3 is rotatably connected with an inner sealing door 2, one side of the outer box 5 is rotatably connected with the outer sealing door 1, the inner sealing door 2 is slidably connected inside the outer sealing door 1, a connecting block 17 is fixedly installed inside the outer box 5, the internal thread of the connecting block 17 is connected with a threaded rod 6, the upper end of the threaded rod 6 rotates through the upper plate 3 and extends to the top of the upper plate 3, and the lower end of the threaded rod 6 is fixedly installed with a blocking plate 18.

[0027] Rotate the threaded rod 6 to move it upward inside the connecting block 17, thereby causing the inner box 4 to slide inside the outer box 5. At the same time, the upper plate 3 will move upward, pulling the inner sealing door 2 to slide inside the outer sealing door 1, thereby increasing the space of the entire box, making it easier to expand or reduce the size of the box according to usage requirements, thereby facilitating the storage and carrying of microbial detection samples, thereby improving the convenience of using the device and reducing the waste of excess space.

[0028] Two fixed plates 7 are fixedly installed at the bottom of the upper plate 3, and the two fixed plates 7 are each provided with a first slide 9, and the two first slides 9 are internally slidably connected with a sliding block 10, and a support plate 8 is slidably sleeved on the surface of the two sliding blocks 10, and a slide plate 19 is fixedly installed on one end of the two sliding blocks 10 extending to the inside of the support plate 8, and the two slide plates 19 are slidably connected inside the support plate 8, and tension springs 20 are fixedly installed on the opposite sides of the two slide plates 19, and the opposite ends of the two tension springs 20 are fixedly connected to the inside of the support plate 8, and two fixed blocks 15 are fixedly installed on the inner wall of the outer box 5, and the two fixed blocks 15 are each provided with a second slide 16, and the two second slides 16 are the same as the two first slides 9.

[0029] Pull the support plate 8 to make the two sliding blocks 10 slide inside the two first slideways 9 respectively, and then remove the support plate 8 from the two fixed plates 7, so as to facilitate observation of the culture dish on the support plate 8 and improve the convenience of using the device.

[0030] When installing the support plate 8 into the outer box 5, pull the two sliding blocks 10 to make the two sliding blocks 10 slide inside the support plate 8, and then make the two slide plates 19 slide back to back inside the support plate 8, and then stretch the two tension springs 20, and then align the two sliding blocks 10 with the two second slide rails 16, and then install the support plate 8 into the outer box 5, so as to facilitate the installation of the support plate 8 according to the needs of use.

[0031] A limiting rod 13 is fixedly installed on the top of the support plate 8, a baffle 14 is fixedly installed on the upper end of the limiting rod 13, a movable plate 12 is slidably connected to the limiting rod 13, an elastic spring 21 is movably sleeved on the surface of the limiting rod 13, the upper end of the elastic spring 21 is fixedly connected to the bottom of the baffle 14, the lower end of the elastic spring 21 is fixedly connected to the top of the movable plate 12, and a sealing cover 11 is fixedly installed on the movable plate 12.

[0032] After removing the support plate 8 from the fixed plate 7, pull the sealing cover 11 upwards to make the movable plate 12 slide on the limiting rod 13 and squeeze the elastic spring 21, so as to take out the culture dish covered inside the sealing cover 11, and then perform microbial detection, which is convenient for sealed storage of multiple test samples, thereby preventing the spread of microorganisms and improving the accuracy of detection.

[0033] Working principle:

[0034] Rotate the threaded rod 6 to move it upward inside the connecting block 17, thereby causing the inner box 4 to slide inside the outer box 5. At the same time, the upper plate 3 will move upward, pulling the inner sealing door 2 to slide inside the outer sealing door 1, thereby increasing the space of the entire box, making it easier to expand or reduce the size of the box according to usage requirements.

[0035] When installing the support plate 8 into the outer box 5 , pull the two sliding blocks 10 to make the two sliding blocks 10 slide inside the support plate 8 , and then make the two slide plates 19 slide back to back inside the support plate 8 , and then stretch the two tension springs 20 , and then align the two sliding blocks 10 with the two second slide rails 16 , and then install the support plate 8 into the outer box 5 .

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable microorganism detection box, comprising an outer box (5), characterized in that: The inner box (4) is slidably connected to the inner box (5), an upper plate (3) is fixedly mounted on the top of the inner box (4), an inner sealing door (2) is rotatably connected to the bottom of the upper plate (3), one side of the outer box (5) is rotatably connected to the outer sealing door (1), the inner sealing door (2) is slidably connected to the inner part of the outer sealing door (1), a connecting block (17) is fixedly mounted on the inner part of the outer box (5), a threaded rod (6) is threadedly connected to the inner part of the connecting block (17), the upper end of the threaded rod (6) is rotatably passed through the upper plate (3) and extends to the top of the upper plate (3), and a blocking plate (18) is fixedly mounted on the lower end of the threaded rod (6).

2. A portable microorganism detection box according to claim 1, characterized in that: Two fixed plates (7) are fixedly mounted on the bottom of the upper plate (3), and the two fixed plates (7) are each provided with a first slideway (9), and the interiors of the two first slideways (9) are slidably connected with sliding blocks (10).

3. A portable microorganism detection box according to claim 2, characterized in that: A support plate (8) is slidably sleeved on the surfaces of the two sliding blocks (10), a slide plate (19) is fixedly mounted on one end of the two sliding blocks (10) extending into the interior of the support plate (8), and the two slide plates (19) are slidably connected inside the support plate (8).

4. The portable microorganism detection box according to claim 3 is characterized in that: Tension springs (20) are fixedly mounted on opposite sides of the two slide plates (19), and opposite ends of the two tension springs (20) are fixedly connected to the inside of the support plate (8).

5. The portable microorganism detection box according to claim 4 is characterized in that: Two fixed blocks (15) are fixedly mounted on the inner wall of the outer box (5), and the two fixed blocks (15) are each provided with a second slideway (16), and the two second slideways (16) are the same as the two first slideways (9).

6. The portable microorganism detection box according to claim 5, characterized in that: A limiting rod (13) is fixedly mounted on the top of the support plate (8), and a baffle (14) is fixedly mounted on the upper end of the limiting rod (13).

7. The portable microorganism detection box according to claim 6, characterized in that: The limiting rod (13) is slidably connected to a movable plate (12), and an elastic spring (21) is movably sleeved on the surface of the limiting rod (13). The upper end of the elastic spring (21) is fixedly connected to the bottom of the baffle (14), and the lower end of the elastic spring (21) is fixedly connected to the top of the movable plate (12).

8. The portable microorganism detection box according to claim 7, characterized in that: A sealing cover (11) is fixedly mounted on the movable plate (12).

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