Extraction type sample box

Abstract

The utility model discloses an extraction type sample box which comprises a sample box and a sliding box connected in the sample box in a sliding mode, one side of the sample box is fixedly connected with a baffle, the sliding box is connected above the baffle in a sliding mode, one side of the baffle is fixedly connected with a rotating shaft, and the rotating shaft is connected with a rotating plate in a rotating mode. A connecting plate is fixedly connected to one side of the rotating plate, a clamping plate is fixedly connected to the top of the connecting plate, a clamping groove is formed in the bottom of the sliding box, the top of the clamping plate is clamped with the clamping groove, a fixing plate is fixedly connected to the bottom of the side, away from the baffle, of the sliding box, and a connecting shaft is fixedly connected to the fixing plate; a sleeve is fixedly connected to the inner wall of the side, away from the baffle, of the sample box, an elastic piece is fixedly connected into the sleeve, the connecting shaft and the sleeve are coaxial, and the outer diameter of the connecting shaft is smaller than the inner diameter of the sleeve. According to the sample box, the sliding box in the sample box can be rapidly extracted, the opening efficiency of the sliding box is improved, the convenience of sample extraction is improved, and the sample box is convenient to use, rapid to operate and high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of sample boxes, in particular to a removable sample box. Background Art

[0002] A removable sample box is a container used to store and manage various samples. Its core feature is its convenient extraction function. In principle, it mainly uses a well-designed structure to allow samples to be easily removed and replaced using a drawer, slide-out, or other extraction method. In the field of scientific research, whether in biology, chemistry, materials science, or environmental science, samples are the foundation of research. For example, in biological research, cell samples, tissue samples, and genetic samples are crucial for studying life phenomena, disease mechanisms, and drug development.

[0003] In the field of scientific research, researchers need to obtain data by analyzing a large number of samples of different types and sources. In the medical field, patients' blood, urine, and tissue biopsy samples are the key basis for diagnosing diseases and monitoring treatment effects. Accurate test results depend on high-quality samples. Therefore, proper storage and management of samples are important links in ensuring medical quality.

[0004] With the development of scientific research and medical care, the number of samples has increased dramatically. Traditional sample storage methods face many challenges. On the one hand, it is difficult to classify and locate samples. In the sample libraries of large laboratories or hospitals, a large number of samples are piled together. At the same time, traditional sample storage containers mostly use simple boxes or shelf structures. Ordinary plastic sample boxes simply place the samples in the box without considering the convenience of sample extraction. When it is necessary to obtain samples from the bottom or inside, they need to be manually pulled out. This is not only cumbersome to operate, inconvenient to use, and impractical, but also increases the risk of sample damage and wastes time. Utility Model Content

[0005] In order to solve the above problems, the present invention provides a removable sample box, which aims to improve the conventional sample storage containers in the prior art, which mostly adopt simple box or shelf structures. Ordinary plastic sample boxes simply place the sample in the box without considering the convenience of sample extraction.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] The top of the connecting plate is fixedly connected to the engaging groove, and the top of the connecting plate is fixedly connected to the engaging groove, and the bottom of the connecting plate is fixedly connected to the fixing plate, and the fixing plate is fixedly connected to the connecting shaft, and the inner wall of the sample box away from the baffle is fixedly connected to the sleeve, and an elastic member is fixedly connected to the sleeve, the connecting shaft is coaxial with the sleeve, and the outer diameter of the connecting shaft is smaller than the inner diameter of the sleeve.

[0008] In one embodiment of the present invention, the baffle is provided with a notch, the other side of the rotating plate passes through the notch, and the outer wall of the other side of the rotating plate is fixedly connected to a soft sleeve.

[0009] In an embodiment of the present invention, the number of the fixing plate, the connecting shaft, the sleeve, and the elastic member are all two.

[0010] In one embodiment of the present invention, a protection plate is fixedly connected to the top of the sample box.

[0011] In one embodiment of the present invention, first handles are fixedly connected to both sides of the top of the protection plate, and anti-slip sleeves are fixedly connected to the outer walls of the first handles.

[0012] In one embodiment of the present invention, a second cushion and a second handle are fixedly connected to an outer wall of one side of the sliding box.

[0013] In one embodiment of the present invention, first soft pads are fixedly connected to both sides of the outer wall of the sample box.

[0014] In one embodiment of the present invention, support frames are fixedly connected to the four corners of the bottom of the sample box.

[0015] In one embodiment of the present invention, a plurality of partitions are provided inside the sliding box, and the plurality of partitions are arranged side by side and divide the internal space of the sliding box into a plurality of accommodating spaces for placing samples.

[0016] In one embodiment of the present invention, the elastic member is a spring.

[0017] The utility model has the following beneficial effects:

[0018] The utility model provides a removable sample box, which is fixedly connected to a sliding box via a connecting shaft, and a sleeve is fixedly connected to the sample box, and an elastic member is fixedly connected to the sleeve. When the sliding box is placed in the sample box, because the connecting shaft and the sleeve are coaxial, the outer diameter of the connecting shaft is smaller than the inner diameter of the sleeve, so that the connecting shaft can move with the sliding box and be inserted into the sleeve, abutting against the elastic member. At this time, the rotating plate is rotated downward, and the locking plate moves upward, causing the locking plate to be locked in the slot, thereby fixing the sliding box in the sample box. When it is necessary to open the sliding box, the rotating plate is rotated upward, and the locking plate moves downward, causing the locking plate to disengage from the slot. Under the action of the elastic force of the elastic member, the elastic member pushes the connecting shaft out, thereby causing the sliding box fixedly connected to the connecting shaft to slide out of the sample box, thereby opening the sliding box. Therefore, the removable sample box can fix the sliding box in the sample box by slightly rotating the rotating plate downward, and can easily open the sliding box by slightly rotating the rotating plate upward, thereby realizing rapid extraction of the sliding box inside the sample box, improving the opening efficiency of the sliding box, shortening the opening time, and improving the convenience of sample extraction, making it convenient to take and place samples inside the sliding box. It is easy to use, quick to operate, and highly practical. At the same time, it ensures the safety of sample taking and placing, and can well protect the samples to avoid damage to the samples. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A three-dimensional diagram of a removable sample box proposed in the present invention;

[0020] Figure 2 This is a schematic diagram of opening the sliding box of a removable sample box proposed in the utility model;

[0021] Figure 3 This is a partial structural diagram of a sliding box of a removable sample box proposed in the present invention;

[0022] Figure 4 This is a structural exploded view of the connecting shaft, elastic member and sleeve of a removable sample box proposed in the utility model.

[0023] Legend:

[0024] 1. Sample box; 2. Notch; 3. Rotating plate; 4. Connecting plate; 5. Rotating shaft; 6. Clamping plate; 7. Clamping slot; 8. Sleeve; 9. Elastic member; 10. Connecting shaft; 11. Accommodating space; 12. Partition; 13. Sliding box; 14. Baffle; 15. Soft cover; 16. Fixed plate; 17. First handle; 18. First cushion; 19. Anti-slip cover; 20. Protective plate; 21. Support frame; 22. Second handle; 23. Second cushion. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] In this utility model, unless otherwise specified or limited, the terms "connected," "connect," and "fixed" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0027] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0028] See also Figure 1 、 Figure 2 、 Figure 3 and Figure 4 The present invention provides a removable sample box. In some embodiments, the sample box 1 includes a slide box 13 slidably connected to the sample box 1. A baffle 14 is fixedly connected to one side of the sample box 1. The slide box 13 is slidably connected above the baffle 14. A rotating shaft 5 is fixedly connected to one side of the baffle 14. The rotating shaft 5 is rotatably connected to a rotating plate 3. Specifically, the rotating plate 3 is sleeved on the outer periphery of the rotating shaft 5 and can rotate around the rotating shaft 5 by a certain angle.

[0029] Furthermore, a connecting plate 4 is fixedly connected to one side of the rotating plate 3, and a snap-fit ​​plate 6 is fixedly connected to the top of the connecting plate 4. The snap-fit ​​plate 6 can be firmly fixed on the rotating plate 3, and the snap-fit ​​plate 6 can rotate together with the rotating plate 3, thereby realizing the up and down movement of the snap-fit ​​plate 6 within a certain range.

[0030] Furthermore, the bottom of the sliding box 13 is provided with a slot 7, and the top of the engaging plate 6 engages with the slot 7. Because the rotating plate 3 is sleeved around the outer periphery of the rotating shaft 5 and is rotationally connected to the rotating shaft 5, when the rotating plate 3 rotates upward, the engaging plate 6 moves downward, thereby disengaging the engaging plate 6 from the slot 7; when the rotating plate 3 rotates downward, the engaging plate 6 moves upward, thereby engaging the engaging plate 6 in the slot 7. Therefore, this engaging method not only ensures the stable fixation of the sliding box 13, but also enables smooth movement of the sliding box 13.

[0031] Furthermore, a fixing plate 16 is fixedly connected to the bottom of the sliding box 13 away from the baffle 14, and a connecting shaft 10 is fixedly connected to the fixing plate 16. The inner wall of the sample box 1 away from the baffle 14 is fixedly connected to the sleeve 8, and an elastic member 9 is fixedly connected inside the sleeve 8. The connecting shaft 10 is coaxial with the sleeve 8, and the outer diameter of the connecting shaft 10 is smaller than the inner diameter of the sleeve 8.

[0032] This embodiment of the present invention provides a removable sample box, which is fixedly connected to a sliding box 13 via a connecting shaft 10, and a sleeve 8 is fixedly connected to the sample box 1. An elastic member 9 is fixedly connected to the sleeve 8. When the sliding box 13 is placed in the sample box 1, because the connecting shaft 10 and the sleeve 8 are coaxial, the outer diameter of the connecting shaft 10 is smaller than the inner diameter of the sleeve 8, allowing the connecting shaft 10 to move along with the sliding box 13 and be inserted into the sleeve 8, abutting against the elastic member 9. At this time, the rotating plate 3 is rotated downward, and the locking plate 6 moves upward, causing the locking plate 6 to be locked in the locking groove 7, thereby fixing the sliding box 13 in the sample box 1. When it is necessary to open the sliding box 13, the rotating plate 3 is rotated upward, and the locking plate 6 moves downward, causing the locking plate 6 to disengage from the locking groove 7. Under the elastic force of the elastic member 9, the elastic member 9 pushes the connecting shaft 10 out, thereby causing the sliding box 13 fixed to the connecting shaft 10 to slide out of the sample box 1, thereby opening the sliding box 13.

[0033] It should be noted that the maximum distance the sliding box 13 can slide out of the sample box 1 is when the fixed plate 16 abuts the baffle 14. At this point, the interior of the sliding box 13 is largely exposed, allowing for easy access to the sample. Furthermore, the abutment between the fixed plate 16 and the baffle 14 limits the sliding distance of the sliding box 13, preventing it from completely detaching from the sample box 1 and, consequently, preventing it from falling along with the sample inside. This ensures safe access to the sample, protects the sample, and prevents damage.

[0034] In some embodiments, the baffle 14 is provided with a notch 2 , and the other side of the rotating plate 3 passes through the notch 2 . The outer wall of the other side of the rotating plate 3 is fixedly connected to a soft cover 15 .

[0035] In this embodiment, the rotation of the rotating plate 3 can be achieved by lifting the soft cover 15 upward or moving the soft cover 15 downward, which is convenient to use, quick to operate and highly practical.

[0036] In some embodiments, the number of the fixing plate 16 , the connecting shaft 10 , the sleeve 8 , and the elastic member 9 are all two.

[0037] In some embodiments, a protective plate 20 is fixedly connected to the top of the sample box 1 .

[0038] In some embodiments, first handles 17 are fixedly connected to both sides of the top of the protection plate 20 , and an anti-slip cover 19 is fixedly connected to the outer wall of the first handle 17 .

[0039] In this embodiment, the design of the first handle 17 makes it easier and more convenient for the user to move or operate the sample box 1. In order to improve the grip comfort and anti-slip effect of the first handle 17, a soft anti-slip cover 19 is fixedly connected to the outer wall of the first handle 17.

[0040] In some embodiments, a second cushion 23 and a second handle 22 are fixedly connected to the outer wall of one side of the sliding box 13 .

[0041] In this embodiment, the second cushion 23 is used to provide a buffer during the movement of the sliding box 13 to prevent the sliding box 13 from directly contacting the outside world after sliding out. The second handle 22 is designed to facilitate the user to operate the sliding box 13 during use.

[0042] In some embodiments, first soft pads 18 are fixedly connected to both sides of the outer wall of the sample box 1 .

[0043] In some embodiments, support frames 21 are fixedly connected to the four corners of the bottom of the sample box 1 .

[0044] In some embodiments, a plurality of partitions 12 are provided inside the sliding box 13 . The plurality of partitions 12 are arranged side by side and divide the internal space of the sliding box 13 into a plurality of receiving spaces 11 for placing samples.

[0045] In this embodiment, multiple partitions 12 effectively divide the internal space of the sliding box 13 to form multiple storage spaces 11 for placing samples, so that different samples or items can be placed in their respective storage spaces 11 in an orderly manner, thereby improving space utilization and management efficiency.

[0046] Optionally, the elastic member 9 is a spring.

[0047] The working principle of the removable sample box provided by the present invention is as follows: a connecting shaft 10 is fixedly connected to a sliding box 13, a sleeve 8 is fixedly connected to a sample box 1, and an elastic member 9 is fixedly connected inside the sleeve 8. When the sliding box 13 is placed in the sample box 1, because the connecting shaft 10 and the sleeve 8 are coaxial, the outer diameter of the connecting shaft 10 is smaller than the inner diameter of the sleeve 8, so that the connecting shaft 10 can move with the sliding box 13 and be inserted into the sleeve 8, abutting against the elastic member 9. At this time, the rotating plate 3 is rotated downward, and the locking plate 6 moves upward, causing the locking plate 6 to be locked in the locking groove 7, thereby fixing the sliding box 13 in the sample box 1. When it is necessary to open the sliding box 13, the rotating plate 3 is rotated upward, and the locking plate 6 moves downward, causing the locking plate 6 to disengage from the locking groove 7. Under the elastic force of the elastic member 9, the elastic member 9 pushes the connecting shaft 10 out, so that the sliding box 13 fixedly connected to the connecting shaft 10 slides out of the sample box 1, thereby opening the sliding box 13. Therefore, the removable sample box can fix the sliding box 13 in the sample box 1 by slightly rotating the rotating plate 3 downward, and can easily open the sliding box 13 by slightly rotating the rotating plate 3 upward, thereby realizing rapid extraction of the sliding box 13 inside the sample box 1, improving the opening efficiency of the sliding box 13, shortening the opening time, and improving the convenience of sample extraction, making it convenient to take and place samples inside the sliding box 13. It is easy to use, quick to operate, and highly practical. At the same time, it ensures the safety of sample taking and placing, can well protect the samples, and avoid damage to the samples.

[0048] The technical features of the above embodiments can be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0049] The above embodiments merely illustrate several implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent. It should be noted that a person skilled in the art would be able to make numerous variations and improvements without departing from the scope of the present invention, all of which fall within the scope of protection of the present invention.

[0050] This document uses specific examples to illustrate the principles and implementation methods of the present invention. The description of the above examples is only intended to help understand the method and core concept of the present invention. It should be noted that for those skilled in the art, without departing from the principles of the present invention, various improvements and modifications can be made to the present invention, and such improvements and modifications also fall within the scope of protection of the claims of the present invention. Therefore, the scope of protection of this utility model patent shall be based on the appended claims.

Claims

1. A removable sample box, characterized by: The invention comprises a sample box (1) and a sliding box (13) slidably connected to the sample box (1); a baffle (14) is fixedly connected to one side of the sample box (1); the sliding box (13) is slidably connected above the baffle (14); a rotating shaft (5) is fixedly connected to one side of the baffle (14); the rotating shaft (5) is rotatably connected to a rotating plate (3); a connecting plate (4) is fixedly connected to one side of the rotating plate (3); a locking plate (6) is fixedly connected to the top of the connecting plate (4); and a bottom of the sliding box (13) is provided with a A card slot (7) is provided, the top of the card slot (7) is engaged with the card slot (7), the bottom of the sliding box (13) away from the baffle (14) is fixedly connected to a fixed plate (16), the fixed plate (16) is fixedly connected to a connecting shaft (10), the inner wall of the sample box (1) away from the baffle (14) is fixedly connected to a sleeve (8), an elastic member (9) is fixedly connected inside the sleeve (8), the connecting shaft (10) is coaxial with the sleeve (8), and the outer diameter of the connecting shaft (10) is smaller than the inner diameter of the sleeve (8).

2. The removable sample box according to claim 1, characterized in that: The baffle (14) is provided with a notch (2), the other side of the rotating plate (3) passes through the notch (2), and the outer wall of the other side of the rotating plate (3) is fixedly connected with a soft sleeve (15).

3. The removable sample box according to claim 1, characterized in that: The number of the fixing plate (16), the connecting shaft (10), the sleeve (8), and the elastic member (9) is two.

4. The removable sample box according to claim 1, characterized in that: A protective plate (20) is fixedly connected to the top of the sample box (1).

5. The removable sample box according to claim 4, characterized in that: Both sides of the top of the protection plate (20) are fixedly connected to a first handle (17), and the outer wall of the first handle (17) is fixedly connected to an anti-slip sleeve (19).

6. The removable sample box according to claim 1, characterized in that: A second soft pad (23) and a second handle (22) are fixedly connected to the outer wall of one side of the sliding box (13).

7. The removable sample box according to claim 1, characterized in that: First soft pads (18) are fixedly connected to both sides of the outer wall of the sample box (1).

8. The removable sample box according to claim 1, characterized in that: The four corners of the bottom of the sample box (1) are all fixedly connected to support frames (21).

9. The removable sample box according to claim 1, characterized in that: A plurality of partitions (12) are provided inside the sliding box (13), and the plurality of partitions (12) are arranged in parallel and divide the internal space of the sliding box (13) into a plurality of accommodating spaces (11) for placing samples.

10. The removable sample box according to any one of claims 1 to 9, characterized in that: The elastic member (9) is a spring.

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