Immune cell storage box convenient to transport

Abstract

The utility model discloses an immune cell storage box convenient to transport, and relates to the technical field of storage boxes. The device comprises a box body, two placing plates are fixedly matched in the box body, clamping plates are fixedly matched on the upper sides of the placing plates, threaded rods are rotatably matched on the upper sides of the clamping plates, the directions of threads on the two sides of the threaded rods are opposite, and positioning plates are matched on the two sides of the threaded rods in a threaded mode. One end of the positioning plate is in sliding fit with one side of the clamping plate; the fixing plate is located on one side of the placing plate, and one side of the positioning plate is attached to the upper side of the fixing plate. According to the immune cell transport box disclosed by the utility model, through the arrangement of the positioning plate, one end of the positioning plate slides towards the direction of the fixing plate under the action of the threaded rod, and the fixing plate is fixedly matched on the upper side of the placing plate through one end of the positioning plate, so that the problem that the fixing plate moves in the box body is reduced, and the immune cell transport effect is improved.

Description

Technical Field

[0001] This utility model belongs to the field of storage boxes, specifically, it relates to an immune cell storage box that is easy to transport. Background Technology

[0002] Immune cells are cells that participate in or are related to the immune response. These immune cells are transported via a storage container.

[0003] Patent application CN213058318U discloses an immune cell storage box that is easy to transport. Paragraph 0023 of its specification discloses that: the lower box mechanism also includes a separation chamber, which is provided between the separation plates. A one-way valve is installed inside the separation chamber. Through the separation chamber and the secondary fixing plate installed on the upper part, liquid nitrogen flows on both sides of the separation chamber, reducing the dispersion of liquid nitrogen and making better use of the low temperature performance of liquid nitrogen to maintain the low temperature of the storage tube, which is conducive to transportation. A row of placement holes is provided on the upper part of the separation chamber to maintain the low temperature of the storage tube installed in the placement holes. The primary fixing plate is installed on the upper part of the secondary fixing plate, and the distance between the primary fixing plate and the secondary fixing plate is equal to the height of the separation plate.

[0004] However, in practical applications, the storage tubes need to be placed using a primary fixing plate and a secondary fixing plate. Since the primary fixing plate and the inner wall of the lower box mechanism are not fixed, the primary fixing plate is prone to movement in the lower box mechanism, which in turn causes the storage tubes placed inside the primary fixing plate to move, thus affecting the effect of immune cell transport.

[0005] To address these shortcomings, an easily transportable immune cell storage box is proposed. Utility Model Content

[0006] The technical problem to be solved by this invention is to overcome the shortcomings of the prior art and provide an immune cell storage box that is easy to transport.

[0007] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by this utility model is as follows:

[0008] An easily transportable immune cell storage box includes a box body. Inside the box body, two placement plates are fixedly fitted. A retaining plate is fixedly fitted on the upper side of the placement plates. A threaded rod is rotatably fitted on the upper side of the retaining plate. The threads on both sides of the threaded rod are in opposite directions. A positioning plate is threadedly fitted on both sides of the threaded rod. One end of the positioning plate is slidably fitted on one side of the retaining plate.

[0009] A fixing plate is located on one side of the placement plate, and one side of the positioning plate is attached to the upper side of the fixing plate.

[0010] Optionally, a first guide groove is provided on one side of the card plate, and a sliding block is fixedly fitted at one end of the positioning plate, the sliding block being slidably fitted inside the first guide groove.

[0011] Optionally, a guide rod is fixedly fitted inside the first guide groove, and a guide hole is provided on one side of the sliding block, with the guide rod located inside the guide hole.

[0012] Optionally, a through hole is provided on one side of the sliding block, and a threaded hole is provided on one side of the positioning plate. The adjacent threaded holes are connected to the through hole. One end of the threaded rod is located inside the through hole, and one end of the threaded rod is threadedly engaged with the threaded hole. A rubber pad is fixedly fitted on the circumference of the middle part of the threaded rod.

[0013] Optionally, a second guide groove is provided at both ends of the card plate, the second guide groove is connected to the first guide groove, and the positioning plate is slidably fitted inside the second guide groove.

[0014] Optionally, the fixing plate has placement slots on both sides, and the card plate is located inside the placement slots.

[0015] Optionally, a lid is rotatably fitted at the upper opening of the box body, and two hinges are fixedly fitted between one side of the lid and one side of the box body.

[0016] Optionally, the bottom of the housing is fixedly fitted with multiple support feet.

[0017] By adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art. Of course, any product implementing the present invention does not necessarily need to achieve all of the following advantages at the same time:

[0018] The positioning plate is designed so that one end of the positioning plate slides toward the fixed plate under the action of the threaded rod, and the fixed plate is fixed to the upper side of the placement plate through one end of the positioning plate, which reduces the problem of the fixed plate moving inside the box and improves the effect of immune cell transport.

[0019] The first guide groove is designed to allow the sliding block to slide inside the first guide groove under the action of the positioning plate, and to guide the sliding direction of the sliding block through the first guide groove, thereby reducing the problem of the sliding block tilting during sliding and improving the stability of the sliding block during sliding.

[0020] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0021] The accompanying drawings described below are merely some embodiments. Those skilled in the art can obtain other drawings based on these drawings without any creative effort.

[0022] In the picture:

[0023] Figure 1 This is a three-dimensional structural diagram of an embodiment of the present utility model;

[0024] Figure 2 This is a schematic diagram of the box structure according to an embodiment of the present utility model;

[0025] Figure 3 This is a schematic diagram of the fixing plate structure according to an embodiment of the present utility model;

[0026] Figure 4 This is a schematic diagram of a card plate structure according to an embodiment of the present invention.

[0027] The attached diagram lists the components represented by each number as follows:

[0028] Box body 100, support feet 101, box cover 102, card plate 103, placement plate 104, first guide groove 105, guide rod 106, sliding block 107, guide hole 108, through hole 109, positioning plate 110, threaded hole 111, threaded rod 112, rubber pad 113, second guide groove 114, fixing plate 200, placement groove 201.

[0029] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0030] The present invention will now be described in further detail with reference to the accompanying drawings.

[0031] Please see Figure 1-4 As shown, this embodiment provides an immune cell storage box that is easy to transport, including a box body 100. Two placement plates 104 are fixedly fitted inside the box body 100. A retaining plate 103 is fixedly fitted on the upper side of the placement plate 104. A threaded rod 112 is rotatably fitted on the upper side of the retaining plate 103. The threads on both sides of the threaded rod 112 are in opposite directions. A positioning plate 110 is threadedly fitted on both sides of the threaded rod 112. One end of the positioning plate 110 is slidably fitted on one side of the retaining plate 103.

[0032] The fixing plate 200 is located on one side of the placement plate 104, and the positioning plate 110 is attached to the upper side of the fixing plate 200.

[0033] Working principle:

[0034] First, place the fixing plate 200 inside the box 100, with the bottom of the fixing plate 200 located above the placement plate 104. Then, rotate the threaded rod 112, which causes the two positioning plates 110 to slide. Since the threads on both sides of the threaded rod 112 are opposite, the two positioning plates 110 slide away from each other. The fixing plate 200 is then fixed to the upper side of the placement plate 104 through one end of the positioning plate 110, thus completing the fixing of the fixing plate 200. Then, place the test tube containing immune cells inside the fixing plate 200.

[0035] The positioning plate 110 is designed so that one end of the positioning plate 110 slides toward the fixing plate 200 under the action of the threaded rod 112, and the fixing plate 200 is fixedly fitted to the upper side of the placement plate 104 through one end of the positioning plate 110, which reduces the problem of the fixing plate 200 moving inside the box 100 and improves the effect of immune cell transport.

[0036] To make the sliding block 107 more stable on one side of the card plate 103 in this embodiment, improvements are made through the following structure, such as... Figure 1-4 As shown, in this embodiment, a first guide groove 105 is provided on one side of the card plate 103. A sliding block 107 is fixedly fitted to one end of the positioning plate 110. The sliding block 107 is slidably fitted inside the first guide groove 105. A guide rod 106 is fixedly fitted inside the first guide groove 105. A guide hole 108 is provided on one side of the sliding block 107. The guide rod 106 is located inside the guide hole 108. A through hole 109 is provided on one side of the sliding block 107. A threaded hole 111 is provided on one side of the positioning plate 110. The adjacent threaded hole 111 is connected to the through hole 109. One end of the threaded rod 112 is located inside the through hole 109. One end of the threaded rod 112 is threaded into the threaded hole 111. A rubber pad 113 is fixedly fitted around the middle of the threaded rod 112. Both ends of the clamping plate 103 are provided with second guide grooves 114, which are connected to the first guide groove 105. The positioning plate 110 is slidably fitted inside the second guide groove 114. Both sides of the fixing plate 200 are provided with placement grooves 201. The clamping plate 103 is located inside the placement grooves 201. The top opening of the box body 100 is rotatably fitted with a box cover 102. Two hinges are fixedly fitted between one side of the box cover 102 and one side of the box body 100. Multiple support feet 101 are fixedly fitted at the bottom of the box body 100.

[0037] In this embodiment, the fixing plate 200 is first placed on the upper side of the placement plate 104 through the placement groove 201. Then, the rubber pad 113 is rotated. The rubber pad 113 drives the two positioning plates 110 to slide through the threaded rod 112. Since the threads on both sides of the threaded rod 112 are opposite, the two positioning plates 110 slide away from each other. The positioning plates 110 slide inside the second guide groove 114. One end of the positioning plate 110 drives the sliding block 107 to slide inside the first guide groove 105. The sliding block 107 slides around the guide rod 106 through the guide hole 108, thereby completing the fixing of the fixing plate 200.

[0038] The first guide groove 105 is provided so that the sliding block 107 slides inside the first guide groove 105 under the action of the positioning plate 110, and the sliding direction of the sliding block 107 is guided by the first guide groove 105, which reduces the problem of the sliding block 107 tilting when sliding and improves the stability of the sliding block 107 when sliding.

[0039] This utility model is not limited to the above-described embodiments. Anyone should know that structural changes made under the guidance of this utility model, and any technical solutions that are the same as or similar to this utility model, fall within the protection scope of this utility model. Technical aspects, shapes, and structures not described in detail in this utility model are all publicly known technologies.

Claims

1. An immune cell storage tank for ease of transportation, characterized in that, include: The box (100) has two placement plates (104) fixedly fitted inside. The upper side of the placement plate (104) is fixedly fitted with a clamping plate (103). The upper side of the clamping plate (103) is rotatably fitted with a threaded rod (112). The threads on both sides of the threaded rod (112) are opposite in direction. Both sides of the threaded rod (112) are threadedly fitted with positioning plates (110). One end of the positioning plate (110) is slidably fitted on one side of the clamping plate (103). A fixing plate (200) is located on one side of the placement plate (104), and one side of the positioning plate (110) is attached to the upper side of the fixing plate (200).

2. The immunocyte storage box convenient for transportation according to claim 1, characterized in that, A first guide groove (105) is provided on one side of the card plate (103), and a sliding block (107) is fixedly fitted at one end of the positioning plate (110), and the sliding block (107) is slidably fitted inside the first guide groove (105).

3. The immunocell storage box for easy transportation according to claim 2, wherein, A guide rod (106) is fixedly fitted inside the first guide groove (105), and a guide hole (108) is opened on one side of the sliding block (107), with the guide rod (106) located inside the guide hole (108).

4. The immunocell storage box for easy transportation according to claim 2, wherein, The sliding block (107) has a through hole (109) on one side, and the positioning plate (110) has a threaded hole (111) on one side. The adjacent threaded holes (111) are connected to the through hole (109). One end of the threaded rod (112) is located inside the through hole (109). One end of the threaded rod (112) is threaded into the threaded hole (111). A rubber pad (113) is fixedly fitted on the circumference of the middle part of the threaded rod (112).

5. The immunocell storage box for easy transportation according to claim 2, wherein, The card plate (103) has a second guide groove (114) at both ends. The second guide groove (114) is connected to the first guide groove (105). The positioning plate (110) is slidably fitted inside the second guide groove (114).

6. The easily transportable immune cell storage box according to claim 1, characterized in that, The fixing plate (200) has placement slots (201) on both sides, and the card plate (103) is located inside the placement slots (201).

7. The immunocell storage box of claim 1, wherein, The box body (100) has a lid (102) rotatably fitted at the upper opening. Two hinges are fixedly fitted between one side of the lid (102) and one side of the box body (100).

8. The immunocell storage box for easy transportation according to claim 1, wherein, The bottom of the housing (100) is fixedly fitted with multiple support feet (101).

Images