CN213873385U

CN213873385U - Stem cell preparation refrigeration storage device

Info

Publication number: CN213873385U
Application number: CN202022594303.4U
Authority: CN
Inventors: 杨敏
Original assignee: Nanchang Longlaifu Biotechnology Co ltd
Current assignee: Nanchang Longlaifu Biotechnology Co ltd
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-08-03
Anticipated expiration: 2030-11-11

Abstract

The utility model relates to the technical field of cell storage, and discloses a stem cell preparation refrigeration storage device, which comprises a bottom case, wherein the top of the bottom case is rotatably provided with a cover plate, the top of the bottom case is fixedly provided with a refrigeration box, the bottom of the inner cavity of the refrigeration box is fixedly provided with an electric telescopic rod, the top end of the electric telescopic rod is fixedly provided with a movable box, the top of the movable box is movably provided with a second movable box, the stem cell preparation refrigeration storage device drives the first movable box and the second movable box to move through the movement of the electric telescopic rod, then drives the movable rod to move and drives the second rotary wheel to move through the rotation of the first rotary wheel, and then drives the second movable box to move through the sliding of a concave block and a convex block, thereby realizing the convenience of stem cell preparation storage, reducing the time consumed by working personnel when the stem cell preparation is stored, the working efficiency of the working personnel is improved.

Description

Stem cell preparation refrigeration storage device

Technical Field

The utility model relates to a technical field is stored to the cell, specifically is a cold-stored storage device of stem cell preparation.

Background

At present, due to the influence of the biological activity of stem cells, the stem cells cannot keep a better cell activity for a long time and cannot be stored at a proper temperature for a long time, partial medical instruments need to be carried in the transportation process of the stem cell preparation, the stem cell preparation transportation blood bag is not reasonable to place, the fracture of the stem cell preparation transportation blood bag is easily caused, and the storage of the stem cell preparation is not facilitated.

Current stem cell preparation cold-stored storage device is when using, is unfavorable for placing and taking out when staff's stem cell preparation stores, can not remain stable when putting into the refrigerator, and the leakproofness is relatively poor probably leads to inside gaseous the emergence to reveal.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a cold-stored storage device of stem cell preparation possesses the staff of being convenient for and places and take out when being unfavorable for staff's stem cell preparation to store to take out of stem cell preparation, advantage such as the leakproofness is better, has solved the cold-stored storage device of stem cell preparation, and the relatively poor problem that probably leads to inside gaseous emergence to reveal of leakproofness.

(II) technical scheme

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a cold-stored storage device of stem cell preparation, includes the under casing, the top of under casing is rotated and is installed the apron, the top fixed mounting of under casing has the fridge, the bottom fixed mounting of fridge inner chamber has electric telescopic handle, electric telescopic handle's top fixed mounting has a movable box No. one, the top movable mounting of a movable box has No. two movable boxes, the front of a movable box and the equal fixed mounting in the back have a runner No. one, the front of No. two movable boxes and the equal fixed mounting in the back have a runner No. two, fixed mounting has the movable rod between a runner and No. two runners, the equal fixed mounting in both sides at a movable box top has the concave type piece, the equal fixed mounting in both sides of No. two movable box bottoms has the convex type piece, the internal surface of concave type piece and the surface sliding connection of convex type piece.

Preferably, the bottom of the inner cavity of the first movable box and the bottom of the inner cavity of the second movable box are both fixedly provided with fixed lugs, and the top of each fixed lug is both movably provided with a fixed block.

Preferably, the bottom of each of the two fixing blocks is provided with an L-shaped groove, and the outer surface of each fixing bump is movably connected with the inner surface of each L-shaped groove.

Preferably, the top of the inner cavity of the fixed block is fixedly provided with a spring, and the bottom of the spring is fixedly provided with a pressing plate.

Preferably, the top of two fixed blocks is all fixed mounting has the bin, two the equal fixed mounting of surface of bin has the screw thread circle.

Preferably, the top of each of the two storage boxes is provided with a threaded cover in a threaded manner.

(III) advantageous effects

Compared with the prior art, the utility model provides a cold-stored storage device of stem cell preparation possesses following beneficial effect: this cold-stored storage device of stem cell preparation accessible electric telescopic handle removes and drives a movable box and No. two movable boxes remove, rotate through a runner and drive the movable rod and remove and drive No. two runners and remove, No. two movable boxes of rethread concave type piece and protruding type piece slip drive remove, through fixed lug and L type groove slidable mounting after that, then the clamp plate through the spring bottom is fixed lug, the thread circle on the rethread bin is fixed with the screw cap screw thread, the completion is stored the sealed of stem cell.

1. This cold-stored storage device of stem cell preparation removes through electric telescopic handle and drives a movable box and No. two movable boxes remove, rotates through a runner and drives the movable rod and remove and drive No. two runners and remove after that, and the rethread concave type piece slides with protruding type piece and drives No. two movable boxes and remove, has realized the convenience of storing to stem cell preparation, has reduced the time that consumes when the staff stores stem cell preparation, has improved staff's work efficiency.

2. This cold-stored storage device of stem cell preparation through fixed lug and L type groove slidable mounting, then fixes fixed lug through the clamp plate of spring bottom, and the screw ring on the rethread bin is fixed with the screw thread of screw cap, has realized taking out of being convenient for that stores stem cell preparation, has improved the leakproofness to stem cell preparation bin, and the leakproofness is not enough to lead to inside gas to take place to reveal when having avoided storing.

Drawings

Fig. 1 is a perspective view of the external structure of the present invention.

Fig. 2 is a front view of the inner structure of the refrigerator of the present invention.

Fig. 3 is a front view of the internal structure of the first movable box of the present invention.

FIG. 4 is a side view of the structure of the concave block and the convex block of the present invention

In the figure: 1. a bottom box; 2. a cover plate; 3. a refrigerated container; 4. an electric telescopic rod; 5. a first movable box; 6. a second movable box; 7. a first rotating wheel; 8. a second rotating wheel; 9. a movable rod; 10. a concave block; 11. a convex block; 12. fixing the bump; 13. a fixed block; 14. an L-shaped groove; 15. a spring; 16. pressing a plate; 17. a storage tank; 18. a thread ring; 19. and (4) a threaded cap.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a stem cell preparation refrigeration storage device comprises a bottom case 1, a cover plate 2 is rotatably mounted on the top of the bottom case 1, a refrigeration box 3 is arranged on the top of the bottom case 1, an electric telescopic rod 4 is fixedly mounted at the bottom of an inner cavity of the refrigeration box 3, a first movable box 5 is fixedly mounted at the top end of the electric telescopic rod 4, a second movable box 6 is movably mounted at the top of the first movable box 5, a first rotating wheel 7 is fixedly mounted on the front surface and the back surface of the first movable box 5, a second rotating wheel 8 is fixedly mounted on the front surface and the back surface of the second movable box 6, a movable rod 9 is fixedly mounted between the first rotating wheel 7 and the second rotating wheel 8, concave blocks 10 are fixedly mounted on both sides of the top of the first movable box 5, convex blocks 11 are fixedly mounted on both sides of the bottom of the second movable box 6, the inner surface of the concave blocks 10 is slidably connected with the outer surface of the convex blocks 11, the equal fixed mounting in bottom of a movable box 5 and No. two movable box 6 inner chambers has fixed lug 12, the equal movable mounting in top of two fixed lug 12 has fixed block 13, L type groove 14 has all been seted up to the bottom of two fixed blocks 13, the surface of fixed lug 12 and the internal surface swing joint in L type groove 14, the equal fixed mounting in top of two fixed block 13 inner chambers has spring 15, the equal fixed mounting in bottom of two springs 15 has clamp plate 16, the equal fixed mounting in top of two fixed blocks 13 has bin 17, the equal fixed mounting in surface of two bin 17 has thread circle 18, the equal threaded mounting in top of two bin 17 has screw cap 19.

The working principle is as follows: at first the user places storage device on smooth subaerial, rethread electric telescopic handle 4 removes and drives a movable box 5 and No. two movable boxes 6 and remove, it drives movable rod 9 and removes to rotate through a runner 7 after that, then remove through movable rod 9 and drive No. two runner 8 and remove, rethread concave type piece 10 slides with protruding type piece 11 and drives No. two movable boxes 6 and remove, after that through fixed lug 12 and L type groove 14 slidable mounting, then fix fixed lug 12 through clamp plate 16 of spring 15 bottom, rethread threaded ring 18 and the threaded cover 19 threaded fixing on the bin 17, accomplish the sealed storage to the stem cell.

In conclusion, this cold-stored storage device of stem cell preparation can move through electric telescopic handle 4 and drive a movable box 5 and No. two movable box 6 and remove, rotate through runner 7 and drive movable rod 9 and remove and drive runner 8 removal No. two, No. two movable box 6 of rethread concave type piece 10 and protruding type piece 11 slip drive remove, and then through fixed lug 12 and L type groove 14 slidable mounting, then fix fixed lug 12 through clamp plate 16 of spring 15 bottom, rethread threaded ring 18 and the threaded cover 19 threaded fixing on the bin 17, accomplish the sealed storage to the stem cell.

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

Claims

1. The utility model provides a stem cell preparation cold-stored storage device, includes under casing (1), the top of under casing (1) is rotated and is installed apron (2), its characterized in that: the top of the bottom box (1) is fixedly provided with a refrigerating box (3), the bottom of the inner cavity of the refrigerating box (3) is fixedly provided with an electric telescopic rod (4), a first movable box (5) is fixedly arranged at the top end of the electric telescopic rod (4), the top of the first movable box (5) is movably provided with a second movable box (6), the front and the back of the first movable box (5) are both fixedly provided with a first rotating wheel (7), the front and the back of the second movable box (6) are both fixedly provided with a second rotating wheel (8), a movable rod (9) is fixedly arranged between the first rotating wheel (7) and the second rotating wheel (8), concave blocks (10) are fixedly arranged on both sides of the top of the first movable box (5), convex blocks (11) are fixedly arranged on both sides of the bottom of the second movable box (6), the inner surface of the concave block (10) is connected with the outer surface of the convex block (11) in a sliding mode.

2. The refrigerated storage device of stem cell preparations of claim 1, wherein: the bottom of the inner cavity of the first movable box (5) and the bottom of the inner cavity of the second movable box (6) are fixedly provided with fixed lugs (12), and the top of each fixed lug (12) is movably provided with a fixed block (13).

3. The refrigerated storage device of stem cell preparation as claimed in claim 2, wherein: l-shaped grooves (14) are formed in the bottoms of the two fixing blocks (13), and the outer surfaces of the fixing lugs (12) are movably connected with the inner surfaces of the L-shaped grooves (14).

4. The refrigerated storage device of stem cell preparation as claimed in claim 2, wherein: two equal fixed mounting in top of fixed block (13) inner chamber has spring (15), two equal fixed mounting in bottom of spring (15) has clamp plate (16).

5. The refrigerated storage device of stem cell preparation as claimed in claim 2, wherein: two the equal fixed mounting in top of fixed block (13) has bin (17), two the equal fixed mounting in surface of bin (17) has screw thread circle (18).

6. The refrigerated storage device of stem cell preparations of claim 5, wherein: the top parts of the two storage boxes (17) are both provided with threaded covers (19) in a threaded manner.