CN210162455U - Cold-stored type stem cell preparation storage device convenient to remove - Google Patents
Cold-stored type stem cell preparation storage device convenient to remove Download PDFInfo
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- CN210162455U CN210162455U CN201921071655.2U CN201921071655U CN210162455U CN 210162455 U CN210162455 U CN 210162455U CN 201921071655 U CN201921071655 U CN 201921071655U CN 210162455 U CN210162455 U CN 210162455U
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- wall
- stem cell
- bevel gear
- cavity
- connecting rod
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- 210000000130 stem cell Anatomy 0.000 title claims abstract description 38
- 238000002360 preparation method Methods 0.000 title claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000013016 damping Methods 0.000 claims description 10
- 238000005057 refrigeration Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 11
- 230000032258 transport Effects 0.000 description 11
- 230000008569 process Effects 0.000 description 8
- 210000004027 cell Anatomy 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000004656 cell transport Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 210000004504 adult stem cell Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 210000001671 embryonic stem cell Anatomy 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Abstract
The utility model discloses a cold-stored type stem cell preparation storage device convenient to remove belongs to stem cell preparation technical field. A refrigerated stem cell preparation storage device convenient to move comprises a transport box, wherein a cavity is formed in the transport box, a sliding rod is connected in the cavity in a sliding mode, the outer wall of the sliding rod is connected with a transmission rack, the outer wall of the transmission rack is connected with a pinion in a meshed mode, the outer wall of the pinion is connected with a rotating shaft, the rotating shaft is connected in the cavity in a rotating mode, one end, away from the pinion, of the rotating shaft is connected with a main bevel gear, the outer wall of the main bevel gear is connected with an auxiliary bevel gear in a meshed mode, one end, away from the main bevel gear, of the auxiliary bevel gear is connected with a lead screw, the outer wall of the lead screw is connected with a sleeve in a threaded mode, the outer wall; the utility model discloses can reduce the transport case and remove the collision dynamics of in-process, make stem cell transportation safety.
Description
Technical Field
The utility model relates to a stem cell preparation technical field especially relates to a cold-stored type stem cell preparation storage device convenient to remove.
Background
Stem cells are primary cells which are not differentiated in an organism, can be continuously replicated and updated for a long time, have the capacity of differentiating and deriving mature cells with special forms and functions, are multipotential cells with self-replicating capacity, can be differentiated into various functional cells under certain conditions, are divided into embryonic stem cells and adult stem cells according to the development stage of the stem cells, and are divided into three types according to the development potential of the stem cells: the stem cell is an insufficiently differentiated and immature cell, has the potential function of regenerating various tissues, organs and human bodies, and is called as a universal cell in the medical field.
At present, stem cells are transported to a place needing to be used through a stem cell transport box, but the transport box may collide with other objects in the moving process, so that stem cell reagents in the transport box are broken in the collision process, and potential hazards are generated in safe transportation of the stem cells.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the transportation box in the prior art can collide other objects in the moving process, and the stem cell reagent inside the transportation box is broken in the collision process, and providing a refrigerated stem cell preparation storage device convenient to move.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a refrigerated stem cell preparation storage device convenient to move comprises a transport box, wherein a cavity is formed in the transport box, a slide bar is connected in the cavity in a sliding way, the outer wall of the slide bar is connected with a transmission rack, the outer wall of the transmission rack is connected with a pinion in a meshing way, the outer wall of the pinion is connected with a rotating shaft, the rotating shaft is rotatably connected with the inner wall of the cavity, one end of the rotating shaft, which is far away from the pinion, is connected with a main bevel gear, the outer wall of the main bevel gear is engaged with an auxiliary bevel gear, one end of the auxiliary bevel gear far away from the main bevel gear is connected with a screw rod, the outer wall of the screw rod is in threaded connection with a sleeve, the outer wall of the sleeve is connected with a first connecting rod through a hinge, one end of the first connecting rod, which is far away from the sleeve, is connected with a baffle plate, the baffle plate is connected in the cavity in a sliding way, the outer wall of baffle still rotates and is connected with the second connecting rod, the one end rotation that the baffle was kept away from to the second connecting rod is connected at the bottom inner wall of cavity.
Preferably, the inner wall of the cavity is connected with a sliding rail, the outer wall of the sliding rod is connected with a straight rod, one end, far away from the sliding rod, of the straight rod is connected with a sliding block, and the sliding block is connected in the sliding rail in a sliding mode.
Preferably, one end, far away from the transmission rack, of the sliding rod is connected with a touch plate, the outer wall of the sliding rod is sleeved with a spring, and the spring is connected between the touch plate and the outer wall of the transport box.
Preferably, the outer wall of the baffle is connected with an elastic element, one end, far away from the baffle, of the elastic element is connected with a damping plate, and the outer wall of the transport box is provided with a concave hole matched with the damping plate in a chiseling mode.
Preferably, first connecting rod outer wall is connected with the limiting plate, the one end that first connecting rod was kept away from to the limiting plate links to each other with the second connecting rod, the limiting plate outer wall is dug a spacing groove, first connecting rod outer wall be connected with spacing groove assorted spacing post.
Preferably, a limiting rod is connected between the auxiliary bevel gear and the inner wall of the cavity, and the sleeve is connected to the outer wall of the limiting rod in a sliding mode.
Compared with the prior art, the utility model provides a cold-stored type stem cell preparation storage device convenient to remove possesses following beneficial effect:
1. the refrigerated stem cell preparation storage device convenient to move has the advantages that when the transportation box is moved, the contact plate collides with other objects in the moving process, firstly, the contact plate collides with the objects firstly, in the collision process, the contact plate is stressed to drive the slide rod to move towards the inside of the cavity, then, the slide rod drives the conveying rack connected with the bottom to be meshed with the pinion, the pinion rotates on the outer wall of the rotating shaft, the rotating shaft drives the main bevel gear to rotate, the main bevel gear is meshed with the auxiliary bevel gear, the screw rod rotates, the sleeve on the outer wall can move downwards while the screw rod rotates, the angle between the first connecting rod and the second connecting rod is reduced, the first connecting rod and the second connecting rod push the baffle plate, the damping plate moves out of the transportation box and collides with the objects, the collision force is reduced under the action of the elastic element, and the slide rail is connected with the inside of the cavity, can make the slide bar pass through the connection of straight pole, make the slider slide in the slide rail, and then make the slip of slide bar more steady, make normal meshing between transfer rack and pinion, the combination of spacing groove and spacing post can restrict the maximum angle of first connecting rod and second connecting rod, avoids first connecting rod and second connecting rod to make inside the shock attenuation board withdrawal cavity because of the angle is too big, the utility model discloses be favorable to making the stem cell transport case at the in-process that removes, reduce the collision dynamics of transport case and other objects, improve the security of stem cell transportation.
Drawings
Fig. 1 is a schematic structural diagram of a portable refrigerated stem cell preparation storage device according to the present invention;
fig. 2 is a schematic structural diagram of a portable refrigerated stem cell preparation storage device according to the present invention;
fig. 3 is a schematic view of the internal structure of a transportation box of the portable refrigerated stem cell preparation storage device of the present invention;
FIG. 4 is a schematic view of the external structure of a slide bar of the portable storage device for a stem cell preparation;
fig. 5 is a schematic structural diagram of a portion a of fig. 3 of a portable refrigerated stem cell preparation storage device according to the present invention;
fig. 6 is a schematic diagram of an external structure of a screw rod of the portable refrigeration-type stem cell preparation storage device of the present invention.
In the figure: 1. a transport case; 101. a cavity; 102. a slide rail; 2. a slide bar; 3. a transfer rack; 4. a pinion gear; 5. a rotating shaft; 6. a main bevel gear; 7. a secondary bevel gear; 8. a screw rod; 9. a sleeve; 10. a first link; 11. a second link; 12. a baffle plate; 13. a straight rod; 14. a slider; 15. an elastic element; 16. a damper plate; 17. concave holes; 18. a touch pad; 19. a spring; 20. a limiting plate; 201. a limiting groove; 21. a limiting column; 22. a limiting rod.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a refrigerated type stem cell preparation storage device convenient to move comprises a transportation box 1, a cavity 101 is drilled in the transportation box 1, a slide rod 2 is connected in the cavity 101 in a sliding manner, a transmission rack 3 is connected to the outer wall of the slide rod 2, a pinion 4 is connected to the outer wall of the transmission rack 3 in a meshing manner, a rotating shaft 5 is connected to the outer wall of the pinion 4, the rotating shaft 5 is rotatably connected in the cavity 101, a main bevel gear 6 is connected to one end, away from the pinion 4, of the rotating shaft 5, an auxiliary bevel gear 7 is connected to the outer wall of the main bevel gear 6 in a meshing manner, a lead screw 8 is connected to one end, away from the main bevel gear 6, of the auxiliary bevel gear 7, a sleeve 9 is connected to the outer wall of the lead screw 8 in a threaded manner, a first connecting rod 10 is connected to the outer wall of the sleeve, the end of the second connecting rod 11 far away from the baffle 12 is rotatably connected with the inner wall of the bottom of the cavity 101.
Referring to fig. 4, the inner wall of the cavity 101 is connected with a slide rail 102, the outer wall of the slide rod 2 is connected with a straight rod 13, one end of the straight rod 13, which is far away from the slide rod 2, is connected with a slide block 14, and the slide block 14 is slidably connected in the slide rail 102.
Referring to fig. 3, one end of the sliding rod 2, which is far away from the transmission rack 3, is connected with a touch plate 18, a spring 19 is sleeved on the outer wall of the sliding rod 2, and the spring 19 is connected between the touch plate 18 and the outer wall of the transport case 1.
Referring to fig. 3, an elastic element 15 is connected to the outer wall of the baffle 12, a damping plate 16 is connected to one end of the elastic element 15 away from the baffle 12, and a concave hole 17 matched with the damping plate 16 is cut in the outer wall of the transport case 1.
Referring to fig. 5, the outer wall of the first connecting rod 10 is connected with a limiting plate 20, one end of the limiting plate 20, which is far away from the first connecting rod 10, is connected with the second connecting rod 11, a limiting groove 201 is formed in the outer wall of the limiting plate 20, and a limiting column 21 matched with the limiting groove 201 is connected to the outer wall of the first connecting rod 10.
Referring to fig. 6, a limit rod 22 is connected between the bevel pinion 7 and the inner wall of the cavity 101, and the sleeve 9 is slidably connected to the outer wall of the limit rod 22.
In the utility model, when the transportation box 1 is moved, other objects are collided in the moving process, firstly, the touch plate 18 can collide with the object firstly, in the collision process, the touch plate 18 is stressed to drive the slide bar 2 to move towards the inside of the cavity 101, then, the slide bar 2 can drive the conveying rack 3 connected with the bottom to be meshed with the pinion 4, the pinion 4 is enabled to rotate on the outer wall of the rotating shaft 5, the rotating shaft 5 is enabled to drive the main bevel gear 6 to rotate, the main bevel gear 6 is enabled to be meshed with the auxiliary bevel gear 7, the screw rod 8 is enabled to rotate, the sleeve 9 of the outer wall can move downwards when the screw rod 8 rotates, the angle between the first connecting rod 10 and the second connecting rod 11 is reduced, the first connecting rod 10 and the second connecting rod 11 are enabled to push the baffle 12, the damping plate 16 is enabled to move out of the transportation box 1, the damping plate 16 collides with the object, under the action of the elastic element 15, the force of collision is reduced, cavity 101 internal connection's slide rail 102, can make slide bar 2 pass through the connection of straight-bar 13, make slider 14 slide in slide rail 102, and then make slide bar 2's slip more steady, make normal meshing between transfer rack 3 and pinion 4, the maximum angle of first connecting rod 10 and second connecting rod 11 can be restricted in spacing groove 201 and spacing post 21's combination, avoid first connecting rod 10 and second connecting rod 11 too big because of the angle, make inside damping plate 16 withdrawal cavity 101, the utility model discloses be favorable to making stem cell transport case 1 at the in-process that removes, reduce the collision dynamics of transport case 1 and other objects, improve the security of stem cell transportation.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a cold-stored type stem cell preparation storage device convenient to remove, includes transport case (1), its characterized in that, transport case (1) inside division has cavity (101), sliding connection has slide bar (2) in cavity (101), slide bar (2) outer wall connection has transfer rack (3), transfer rack (3) outer wall meshing is connected with pinion (4), pinion (4) outer wall connection has axis of rotation (5), axis of rotation (5) rotate the inner wall of connecting in cavity (101), the one end that pinion (4) were kept away from in axis of rotation (5) is connected with main bevel gear (6), main bevel gear (6) outer wall meshing is connected with vice bevel gear (7), the one end that main bevel gear (6) were kept away from in vice bevel gear (7) is connected with lead screw (8), lead screw (8) outer wall threaded connection has sleeve (9), the utility model discloses a cavity, including sleeve (9), baffle (101), baffle (12), the outer wall of baffle (12) is still rotated and is connected with second connecting rod (11), the one end rotation connection of keeping away from baffle (12) of sleeve (9) is connected with first connecting rod (10) through hinged joint, the one end that sleeve (9) were kept away from in first connecting rod (10) is connected with baffle (12), baffle (12) is kept away from in second connecting rod (11) is rotated and is connected the bottom inner wall at cavity (101).
2. The portable refrigerated storage type stem cell preparation storage device for the refrigerator of claim 1, wherein a slide rail (102) is connected to the inner wall of the cavity (101), a straight rod (13) is connected to the outer wall of the slide bar (2), a sliding block (14) is connected to one end of the straight rod (13) far away from the slide bar (2), and the sliding block (14) is slidably connected in the slide rail (102).
3. A portable refrigerated stem cell preparation storage device according to claim 2, characterized in that the end of the slide bar (2) far away from the transmission rack (3) is connected with a touch plate (18), the outer wall of the slide bar (2) is sleeved with a spring (19), and the spring (19) is connected between the touch plate (18) and the outer wall of the transportation box (1).
4. A portable refrigerated storage type stem cell preparation storage device as claimed in claim 1, wherein the outer wall of the baffle plate (12) is connected with an elastic element (15), the end of the elastic element (15) far away from the baffle plate (12) is connected with a damping plate (16), and the outer wall of the transportation box (1) is provided with a concave hole (17) matched with the damping plate (16).
5. The portable refrigeration type stem cell preparation storage device as claimed in claim 1, wherein a limiting plate (20) is connected to the outer wall of the first connecting rod (10), one end of the limiting plate (20) far away from the first connecting rod (10) is connected to the second connecting rod (11), a limiting groove (201) is cut in the outer wall of the limiting plate (20), and a limiting column (21) matched with the limiting groove (201) is connected to the outer wall of the first connecting rod (10).
6. A portable refrigerated stem cell preparation storage device according to claim 1 wherein a limiting rod (22) is connected between the secondary bevel gear (7) and the inner wall of the cavity (101), and the sleeve (9) is slidably connected to the outer wall of the limiting rod (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921071655.2U CN210162455U (en) | 2019-07-10 | 2019-07-10 | Cold-stored type stem cell preparation storage device convenient to remove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921071655.2U CN210162455U (en) | 2019-07-10 | 2019-07-10 | Cold-stored type stem cell preparation storage device convenient to remove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210162455U true CN210162455U (en) | 2020-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921071655.2U Active CN210162455U (en) | 2019-07-10 | 2019-07-10 | Cold-stored type stem cell preparation storage device convenient to remove |
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| CN (1) | CN210162455U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112681075A (en) * | 2020-12-21 | 2021-04-20 | 何兴浩 | Energy-concerving and environment-protective bituminous road paves adjusting baffle |
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2019
- 2019-07-10 CN CN201921071655.2U patent/CN210162455U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112681075A (en) * | 2020-12-21 | 2021-04-20 | 何兴浩 | Energy-concerving and environment-protective bituminous road paves adjusting baffle |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240805 Address after: Room 405, 4th Floor, Building 1, No. 33 Tianhua Street, Daxing District, Beijing 102600 Patentee after: Beijing Huachen Ruiyue Biomedical Technology Co.,Ltd. Country or region after: China Address before: Room 305, Building 1, No. 33 Tianhua Street, Daxing Biomedical Industry Base, Zhongguancun Science and Technology Park, Daxing District, Beijing 102600 Patentee before: Huachen future (Beijing) Biomedical Technology Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |