CN220077282U

CN220077282U - Cell storage equipment

Info

Publication number: CN220077282U
Application number: CN202321050652.7U
Authority: CN
Inventors: 尹鸿萍; 徐红星; 杨美家; 王沐涵; 刘永军
Original assignee: Jiangsu Elt Pharmaceutical Research Institute Co ltd
Current assignee: Jiangsu Elt Pharmaceutical Research Institute Co ltd
Priority date: 2023-05-05
Filing date: 2023-05-05
Publication date: 2023-11-24
Anticipated expiration: 2033-05-05

Abstract

The utility model discloses a cell storage device which comprises an outer box body and a storage box, wherein the storage box is arranged in the outer box body, a box cover is arranged at the top of the outer box body, a propping assembly is arranged at the bottom of the box cover, a sliding groove is formed in the inner wall of the outer box body, a guide rod is fixedly arranged in the sliding groove, a sliding block is connected in the sliding groove in a sliding manner, the middle part of the sliding block is in penetrating sliding connection with the guide rod, buffer springs positioned at two ends of the sliding block are sleeved outside the guide rod, one side of the sliding block is actively connected with a buffer arm, and the other end of the buffer arm is in rotating connection with the outer wall of the storage box. Through setting up sliding tray and buffer arm to offset the impact, the range that the bin takes place to rock can reduce greatly, thereby can reduce the inside transportation blood bag that is used for depositing the cell of bin and rock the range, thereby play the effect of strengthening the security in the transportation.

Description

Cell storage equipment

Technical Field

The utility model relates to the technical field of cell storage equipment, in particular to cell storage equipment.

Background

Cell research and clinical application are a system work which is cooperatively completed by multiple subjects, multiple units and multiple departments, and at present, cell culture technology is mature day by day, and cell application is also deeply developed.

The cells are often stored in the transport blood bags in the transport process, then the individual transport blood bags are placed in the outer box body, and the cells can be transported through the outer box body in the transport process. However, the blood bag is often shaken or vibrated in the transportation process, and the blood bag is also shaken in the transportation process, so that the blood bag is likely to be damaged, and the safety of the cell in the transportation process cannot be ensured.

To this end we propose a cell storage device.

Disclosure of Invention

The present utility model is directed to a cell storage device, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cell storage equipment, includes outer box and bin, the bin sets up the inside at outer box, the top of outer box is provided with the case lid, the bottom of case lid is provided with supports tight subassembly, the sliding tray has been seted up to the inner wall of outer box, the inside fixed mounting of sliding tray has the guide bar, the inside sliding connection of sliding tray has the slider, the middle part and the guide bar through sliding connection of slider, the outside cover of guide bar is equipped with the buffer spring that is located the slider both ends, one side initiative of slider is connected with the buffer arm, the other end of buffer arm rotates with the outer wall of bin to be connected.

Optionally, the bottom of bin and the inside bottom contact of outer box, every face the inside vertical face of outer box has all seted up four contained angles and has been ninety degrees sliding tray, the length of buffer arm is less than the distance of bin to outer box inner wall.

Optionally, the buffer arm includes connecting seat, movable shell, slide bar, baffle, first extension spring, second extension spring, the outer wall rotation of connecting seat and bin is connected, the one end and the slider of movable shell rotate to be connected, the one end and the connecting seat body coupling of slide bar, the other end and the baffle body coupling of slide bar, the other end run through sliding connection of slide bar and movable shell, the one end and the one side butt tight contact of baffle of first extension spring, the other end and the inner wall butt tight contact of movable shell of first extension spring, the one end and the opposite side butt tight contact of baffle of second extension spring, the other end and the inner wall butt tight contact of movable shell opposite side of second extension spring.

Optionally, support tight subassembly includes the spring holder, supports tight spring, telescopic link, the top of spring holder and the bottom fixed mounting of case lid, support tight spring and spring holder fixed mounting, telescopic link and the bottom sliding connection of spring holder, support the bottom of tight spring and the bottom of telescopic link and support tight contact.

Optionally, the bottom fixedly connected with disc of telescopic link, the disc diameter of telescopic link bottom is greater than the diameter of spring holder, support tight spring and the outer peripheral face fixed mounting of spring holder, support the bottom of tight spring and the upper surface of disc and support tight contact.

Optionally, the length specifications of the first extension spring and the second extension spring are completely the same, the partition plate is positioned in the movable sleeve, and the opposite surfaces of the two sliding rods are in sliding contact with the inner wall of the movable shell.

Optionally, one end of the buffer spring is in abutting contact with the side face of the sliding block, and the other end of the buffer spring is in abutting contact with the side wall of the sliding groove.

Compared with the prior art, the utility model has the beneficial effects that:

1. this cell storage equipment, through setting up sliding tray and buffer arm, when outer box takes place to vibrate or rock, the slider removes along sliding tray and guide bar for the buffer spring at slider both ends produces opposite deformation, in order to offset the impact, the range that the bin takes place to rock can reduce greatly, simultaneously after the impact disappears, two buffer springs promote the slider to the middle part removal of sliding tray, and then through the buffer arm with the middle part of bin pulling to outer box, thereby can reduce the inside transportation blood bag that is used for depositing the cell of bin and rock the range, thereby play the effect of strengthening the security in the transportation.

2. This cell storage equipment, through setting up the buffer arm, when the length that is located the range of bin is greater than the buffer arm, the slide bar pulling baffle removes to the direction of keeping away from outer box, and first extension spring receives the extrusion, and second extension spring is elongated, and the opposite of first extension spring and second extension spring in the buffer arm of bin opposite side slows down the displacement of bin through the deformation of spring, and then prevents that bin and outer box from breaking away from.

Drawings

FIG. 1 is a schematic diagram showing the overall structure of a cell storage device according to the present utility model;

FIG. 2 is a schematic diagram showing the structure of a slide groove of a cell storage device according to the present utility model;

FIG. 3 is a schematic diagram of a buffer arm of a cell storage device according to the present utility model;

FIG. 4 is a schematic diagram of a tight fitting assembly of a cell storage device according to the present utility model.

In the figure: 1. an outer case; 2. a case cover; 3. a storage tank; 4. a sliding groove; 5. a guide rod; 6. a slide block; 7. a buffer spring; 8. a buffer arm; 81. a connecting seat; 82. a movable case; 83. a slide bar; 84. a partition plate; 85. a first extension spring; 86. a second tension spring; 9. a tightening assembly; 91. a spring seat; 92. a spring is abutted tightly; 93. a telescopic rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the utility model provides a cell storage device, which comprises an outer box 1 and a storage box 3, wherein the storage box 3 is arranged in the outer box 1, a box cover 2 is arranged at the top of the outer box 1, a tightening assembly 9 is arranged at the bottom of the box cover 2, a sliding groove 4 is formed in the inner wall of the outer box 1, a guide rod 5 is fixedly arranged in the sliding groove 4, a sliding block 6 is slidably connected in the sliding groove 4, the middle part of the sliding block 6 is in penetrating sliding connection with the guide rod 5, buffer springs 7 positioned at two ends of the sliding block 6 are sleeved outside the guide rod 5, one side of the sliding block 6 is actively connected with a buffer arm 8, and the other end of the buffer arm 8 is rotatably connected with the outer wall of the storage box 3.

The bottom of bin 3 and the inside bottom contact of outer box 1, four contained angles are ninety degrees sliding tray 4 have all been seted up to the inside vertical face of every face outer box 1, the length of buffer arm 8 is less than bin 3 to the distance of outer box 1 inner wall, through setting up sliding tray 4 and buffer arm 8, when outer box 1 takes place to vibrate or shake, slider 6 moves along sliding tray 4 and guide bar 5 for the buffer spring 7 at slider 6 both ends produces opposite deformation, in order to offset the impact, the range that bin 3 takes place to rock can reduce greatly, simultaneously after the impact disappears, two buffer springs 7 promote slider 6 to the middle part removal of sliding tray 4, and then through buffer arm 8 with bin 3 pulling to the middle part of outer box 1, thereby can reduce the inside transportation blood bag that is used for depositing the cell of bin 3 and shake the range, thereby play the effect of strengthening the security in the transportation.

The buffer arm 8 comprises a connecting seat 81, a movable shell 82, a sliding rod 83, a partition plate 84, a first extension spring 85 and a second extension spring 86, wherein the connecting seat 81 is rotationally connected with the outer wall of the storage box 3, one end of the movable shell 82 is rotationally connected with the sliding block 6, one end of the sliding rod 83 is integrally connected with the connecting seat 81, the other end of the sliding rod 83 is integrally connected with the partition plate 84, the other end of the sliding rod 83 and the other end of the movable shell 82 penetrate through and are in sliding connection, one end of the first extension spring 85 is in abutting contact with one side of the partition plate 84, the other end of the first extension spring 85 is in abutting contact with the inner wall of the movable shell 82, one end of the second extension spring 86 is in abutting contact with the other side of the partition plate 84, the other end of the second extension spring 86 is in abutting contact with the inner wall of the other side of the movable shell 82, and through the buffer arm 8, when the storage box 3 is located at a magnitude larger than the length of the buffer arm 8, the sliding rod 83 pulls the partition plate 84 to move away from the direction of the outer box body 1, the first extension spring 85 is extruded, the second extension spring 86 is stretched, the first extension spring 85 and the second extension spring 86 in the buffer arm 8 on the other side of the storage box 3 is in abutting contact with the inner wall of the partition plate 82, and the other extension spring is prevented from being deformed by the storage box 1.

The propping assembly 9 comprises a spring seat 91, a propping spring 92 and a telescopic rod 93, wherein the top of the spring seat 91 is fixedly arranged at the bottom of the box cover 2, the propping spring 92 is fixedly arranged at the bottom of the spring seat 91, the telescopic rod 93 is slidably connected with the bottom of the spring seat 91, and the bottom of the propping spring 92 is propped against and contacted with the bottom of the telescopic rod 93.

The bottom fixedly connected with disc of telescopic link 93, the disc diameter of telescopic link 93 bottom is greater than the diameter of spring holder 91, supports tight spring 92 and the outer peripheral face fixed mounting of spring holder 91, supports the bottom of tight spring 92 and the upper surface of disc and supports tight contact.

The first extension spring 85 and the second extension spring 86 have the same length specifications, the partition plate 84 is positioned inside the movable sleeve, and opposite surfaces of the two sliding rods 83 are in sliding contact with the inner wall of the movable shell 82.

One end of the buffer spring 7 is in abutting contact with the side surface of the sliding block 6, and the other end of the buffer spring 7 is in abutting contact with the side wall of the sliding groove 4.

Working principle: after placing the transportation blood bag of depositing the cell inside bin 3, cover case lid 2, the bottom of telescopic link 93 supports tightly with the top of bin 3 under the effect of supporting tight spring 92, prevent bin 3 to open in the transportation, when outer box 1 takes place to vibrate or rock, slider 6 moves along sliding tray 4 and guide bar 5, make the buffer spring 7 at slider 6 both ends produce opposite deformation, in order to offset the impact, the range that the bin 3 takes place to rock can reduce greatly, simultaneously after the impact disappears, two buffer springs 7 promote slider 6 to the middle part removal of sliding tray 4, and then pull bin 3 to the middle part of outer box 1 through buffer arm 8, thereby can reduce the inside transportation blood bag of depositing the cell of bin 3 and rock the range, when bin 3 is located the length that the range is greater than buffer arm 8, slider 83 pulls baffle 84 to keeping away from the direction removal of outer box 1, and first extension spring 85 receives the extrusion, second extension spring 86 is elongated, and the first extension spring 86 in the buffer arm 8 of bin 3 opposite side moves to the middle part of sliding tray 4, and then prevent to break away from bin 3 through the opposite displacement of extension spring 85 in the buffer arm 8 of bin 3, and prevent that bin 3 from moving with bin 3.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cell storage device, includes outer box (1) and bin (3), its characterized in that, bin (3) set up the inside at outer box (1), the top of outer box (1) is provided with case lid (2), the bottom of case lid (2) is provided with supports tight subassembly (9), sliding tray (4) have been seted up to the inner wall of outer box (1), the inside fixed mounting of sliding tray (4) has guide bar (5), the inside sliding connection of sliding tray (4) has slider (6), the middle part and guide bar (5) through sliding connection of slider (6), the outside cover of guide bar (5) is equipped with buffer spring (7) that are located slider (6) both ends, one side initiative of slider (6) is connected with buffer arm (8), the other end of buffer arm (8) is rotated with the outer wall of bin (3) and is connected.

2. The cell storage device according to claim 1, wherein the bottom of the storage box (3) is in contact with the bottom inside the outer box (1), four sliding grooves (4) with an included angle of ninety degrees are formed in vertical surfaces inside each outer box (1), and the length of the buffer arm (8) is smaller than the distance from the storage box (3) to the inner wall of the outer box (1).

3. The cell storage device according to claim 2, wherein the buffer arm (8) comprises a connecting seat (81), a movable shell (82), a sliding rod (83), a partition plate (84), a first extension spring (85) and a second extension spring (86), wherein the connecting seat (81) is rotationally connected with the outer wall of the storage box (3), one end of the movable shell (82) is rotationally connected with the sliding block (6), one end of the sliding rod (83) is integrally connected with the connecting seat (81), the other end of the sliding rod (83) is integrally connected with the partition plate (84), the sliding rod (83) is in penetrating sliding connection with the other end of the movable shell (82), one end of the first extension spring (85) is in abutting contact with one side of the partition plate (84), the other end of the first extension spring (85) is in abutting contact with the inner wall of the movable shell (82), one end of the second extension spring (86) is in abutting contact with the other side of the partition plate (84), and the other end of the second extension spring (86) is in abutting contact with the inner wall of the movable shell (82).

4. The cell storage device according to claim 1, wherein the abutting assembly (9) comprises a spring seat (91), an abutting spring (92) and a telescopic rod (93), the top of the spring seat (91) is fixedly mounted with the bottom of the case cover (2), the abutting spring (92) is fixedly mounted with the spring seat (91), the telescopic rod (93) is slidably connected with the bottom of the spring seat (91), and the bottom of the abutting spring (92) is in abutting contact with the bottom of the telescopic rod (93).

5. The cell storage device according to claim 4, wherein a disk is fixedly connected to the bottom of the telescopic rod (93), the diameter of the disk at the bottom of the telescopic rod (93) is larger than that of the spring seat (91), the abutting spring (92) is fixedly installed on the outer peripheral surface of the spring seat (91), and the bottom of the abutting spring (92) is in abutting contact with the upper surface of the disk.

6. A cell storage device according to claim 3, wherein the first extension spring (85) and the second extension spring (86) have the same length, the partition (84) is located inside the movable sleeve, and opposite surfaces of the two sliding rods (83) are in sliding contact with the inner wall of the movable housing (82).

7. A cell storage device according to claim 1, wherein one end of the buffer spring (7) is in abutting contact with the side of the slider (6), and the other end of the buffer spring (7) is in abutting contact with the side wall of the sliding groove (4).