A multifunctional heating device

Abstract

This utility model relates to a multifunctional heating device, including a box body and a rotating assembly, including a rotating component, a partition plate, and a cryopreservation tube rack. The rotating component is disposed inside the box body, the partition plate is fixedly disposed inside the middle of the box body, and the cryopreservation tube rack is disposed on the upper end of the rotating component. The resuscitation assembly includes a flip-top component, a clamping component, a reagent rack hole, a heating component, and a water outlet. The flip-top component is disposed on the upper end of the box body, the clamping component is disposed on the other end of the upper end of the box body, the reagent rack hole is fixedly disposed inside the box body, the heating component is fixedly disposed on the bottom end of the box body, and the water outlet is opened at the bottom end of the box body. This device reduces the time and labor costs caused by resuscitating too many samples, reduces water pollution during the resuscitation process, and enables rapid cell resuscitation without water source and simultaneous reagent water bath heating without interference.

Description

Technical Field

[0001] This utility model belongs to the field of reagent resuscitation technology, specifically a multifunctional heating device. Background Technology

[0002] In the process of antibody development and production, cell resuscitation and reagent water bath heating are required. Traditional cell resuscitation uses water bath heating. When cells are taken out of the liquid nitrogen tank, the rapid thawing cryopreservation tube is prone to bursting, which may injure the resuscitation personnel. Moreover, only one cell can be resuscitated at a time, which is time-consuming and labor-intensive. In addition, water bath resuscitation is prone to contamination. Therefore, a multifunctional heating device is proposed. Utility Model Content

[0003] Given the following technical problems in the existing technology: the existing roller spacing fine adjustment mechanism uses a drive motor to drive the lead screw to rotate, which in turn drives the steel roller connected to the lead screw to move for adjustment. This adjustment method results in a large distance for roller spacing adjustment, which does not conform to the concept of fine adjustment. At the same time, it is impossible to observe the distance dimension of the spacing adjustment, which has limitations.

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution: A multifunctional heating device includes a box body and a rotating assembly, including a rotating component, a partition plate, and a cryopreservation tube rack. The rotating component is disposed inside the box body, the partition plate is fixedly disposed inside the middle of the box body, and the cryopreservation tube rack is disposed on the upper end of the rotating component. A revival assembly includes a flip-top component, a clamping component, a reagent rack hole, a heating component, and a water outlet. The flip-top component is disposed on the upper end of the box body, the clamping component is disposed on the other end of the upper end of the box body, the reagent rack hole is fixedly disposed inside the box body, the heating component is fixedly disposed on the bottom end of the box body, and the water outlet is opened at the bottom end of the box body.

[0005] As a preferred technical solution of a multifunctional heating device, the rotating component includes a rotating platform, a rotating block, and a rotating column. The rotating column is rotatably disposed at the bottom of the box body, the rotating block is fixedly disposed at the top of the rotating column, and the rotating platform is fixedly disposed at the top of the rotating block.

[0006] As a preferred technical solution for a multifunctional heating device, the cryopreservation tube rack includes a bonding block, a first spring, and a frame. The frame is fixedly mounted on the upper end of the rotating circular block, the first spring is fixedly mounted on the inner side of the frame, and the bonding block is fixedly mounted on the other end of the first spring.

[0007] As a preferred technical solution for a multifunctional heating device, the upper end of the bonding block is V-shaped to facilitate the insertion of test tubes.

[0008] As a preferred technical solution for a multifunctional heating device, the flip cover includes a hinge and a cover plate. The hinge is fixedly installed on the upper end of the partition plate, and the cover plate is rotatably fitted on the upper end of the hinge.

[0009] As a preferred technical solution for a multifunctional heating device, the clamping component includes a second spring, a clamping block, a toggle post, and a clamping groove. The clamping block is slidably disposed at the other end of the cover plate, the second spring is fixedly disposed between the two clamping blocks, the toggle post is fixedly disposed on the side of the clamping block, and the clamping groove is engaged with the clamping block. The clamping groove is opened at one end of the box body.

[0010] As a preferred technical solution for a multifunctional heating device, an elastic rubber ring is provided inside the reagent holder hole to fix the reagent.

[0011] As a preferred technical solution for a multifunctional heating device, the heating element includes a heat-conducting copper wire and a horizontal plate. The heat-conducting copper wire is fixedly installed at the bottom of the box, and the horizontal plate is fixedly installed at the top of the heat-conducting copper wire.

[0012] The beneficial effects of this multifunctional heating device are: reducing time and labor costs caused by too many samples to be resuscitated, reducing water pollution during the resuscitation process, and enabling rapid cell resuscitation without water source and reagent water bath heating to be carried out simultaneously without interference. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the main structure of a multifunctional heating device.

[0014] Figure 2 for Figure 1 A magnified view of part A.

[0015] Figure 3 This is a left sectional view of a multifunctional heating device.

[0016] Figure 4 This is another left-side sectional view of a multifunctional heating device.

[0017] Reference numerals: 1. Box body; 2. Rotating assembly; 21. Rotating component; 211. Rotating table; 212. Rotating block; 213. Rotating column; 22. Spacing plate; 23. Cryopreservation tube rack; 231. Adhesive block; 232. First spring; 233. Frame; 3. Resuscitation assembly; 31. Flip-top component; 311. Hinge; 312. Cover plate; 32. Clamping component; 321. First spring; 322. Clamping block; 323. Actuating column; 324. Clamping groove; 33. Reagent rack hole; 331. Elastic rubber ring; 34. Heating component; 341. Thermally conductive copper wire; 342. Horizontal plate; 35. Water outlet. Detailed Implementation

[0018] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Example

[0019] Reference Figures 1 to 4 This is the first embodiment of the present invention, which provides a multifunctional heating device. Specifically, the multifunctional heating device includes a box body 1 and a rotating assembly 2, including a rotating component 21, a partition plate 22, and a cryopreservation tube rack 23. The rotating component 21 is disposed inside the box body 1, the partition plate 22 is fixedly disposed in the middle of the box body 1, and the cryopreservation tube rack 23 is disposed on the upper end of the rotating component 21. The revival assembly 3 includes a flip-top component 31, a clamping component 32, a reagent rack hole 33, a heating component 34, and a water outlet 35. The flip-top component 31 is disposed on the upper end of the box body 1, the clamping component 32 is disposed on the other end of the upper end of the box body 1, the reagent rack hole 33 is fixedly disposed inside the box body 1, the heating component 34 is fixedly disposed on the bottom end of the box body 1, and the water outlet 35 is open. Located at the bottom of box 1, partition 22 divides box 1 into two parts. The left side is used for cell revival in test tubes, and the right side is used for preheating reagents for cell culture. The user inserts cryovials into cryovial rack 23 and starts rotating component 21 (driven by a motor) to shake cryovials 23, thereby fully and evenly mixing them for cell revival. When the user needs to preheat, the reagent is inserted into reagent rack hole 33, and then the heating element 34 is heated. The user covers the flip cover 31 and clamps the flip cover 31 with clamp 32 at the top of box 1 to prevent reagent tubes from bursting due to the lack of a cover, which could cause accidental injury. At the same time, the water outlet 35 effectively drains water, avoiding the inconvenience of traditional top-pouring.

[0020] Furthermore, the rotating component 21 includes a rotating platform 211, a rotating block 212, and a rotating column 213. The rotating column 213 is rotatably mounted on the bottom end of the box body 1, the rotating block 212 is fixedly mounted on the upper end of the rotating column 213, and the rotating platform 211 is fixedly mounted on the upper end of the rotating block 212. The cryopreservation tube rack 23 includes a bonding block 231, a first spring 232, and a frame 233. The frame 233 is fixedly mounted on the upper end of the rotating block 212, and the first spring 232 is fixedly mounted on the inner side of the frame 233. The bonding block 211... 31 is fixedly set at the other end of the first spring 232. The upper end of the bonding block 231 is V-shaped to facilitate the insertion of test tubes. When the motor drives the rotating column 213, the rotating column 213 rotates, thereby driving the rotating block 212 to rotate, which in turn drives the rotating table 211 and the cryopreservation tube rack 23 to rotate. The user puts the cryopreservation tube into the inside of the rack 233. The first spring 232 pushes the bonding block 231 to clamp the cryopreservation tube (the upper end of the bonding block 231 is V-shaped to facilitate the better insertion of the cryopreservation tube into the bonding block 231). Example

[0021] Reference Figures 1-4As shown, this is the second embodiment of the present invention. This embodiment differs from the previous embodiment in that: the flip cover 31 includes a hinge 311 and a cover plate 312. The hinge 311 is fixedly installed on the upper end of the partition plate 22, and the cover plate 312 is rotatably fitted onto the upper end of the hinge 311. The clamping member 32 includes a second spring 321, a clamping block 322, a toggle post 323, and a clamping groove 324. The clamping block 322 is slidably disposed on the other end of the cover plate 312, and the second spring 321 is fixedly disposed on both ends. Between the clamping blocks 322, the actuating post 323 is fixedly set on the side of the clamping block 322. The clamping groove 324 is engaged with the clamping block 322. The clamping groove 324 is opened at one end of the box body 1. The cover plate 312 can be flipped by the hinge 311. At the same time, under the tension of the second spring 321, the clamping block 322 at the other end of the cover plate 312 is driven by the spring 321 to clamp the clamping block 322 in the clamping groove 324. The user can close the upper end of the box body 1 to prevent the cryopreservation tube from bursting and causing accidental injury.

[0022] Furthermore, an elastic rubber ring 331 is provided inside the reagent rack hole 33 to fix the reagent. The heating element 34 includes a heat-conducting copper wire 341 and a horizontal plate 342. The heat-conducting copper wire 341 is fixedly installed at the bottom of the box body 1, and the horizontal plate 342 is fixedly set at the upper end of the heat-conducting copper wire 341. The elastic rubber ring 331 is used to fix the reagent tube in the reagent rack hole 33, so that it will not be unfixed like ordinary reagents, which would cause the bottle mouth to be easily contaminated by water. At the same time, the heat-conducting copper wire 341 is used for heat conduction, with good heat conduction effect and uniform heating, which can better preheat the reagents used for cell culture.

[0023] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A multifunction heating device comprising a box (1), characterized in that: Also includes The rotating assembly (2) includes a rotating component (21), a partition plate (22), and a cryopreservation tube rack (23). The rotating component (21) is disposed inside the box body (1), the partition plate (22) is fixedly disposed in the middle of the box body (1), and the cryopreservation tube rack (23) is disposed on the upper end of the rotating component (21). The resuscitation component (3) includes a flip cover (31), a clamping component (32), a reagent rack hole (33), a heating component (34), and a water outlet (35). The flip cover (31) is located at the upper end of the box body (1), the clamping component (32) is located at the other end of the upper end of the box body (1), the reagent rack hole (33) is fixedly located inside the box body (1), the heating component (34) is fixedly located at the bottom end of the box body (1), and the water outlet (35) is located at the bottom end of the box body (1).

2. The multi-functional heating device of claim 1, wherein: The rotating component (21) includes a rotating platform (211), a rotating block (212), and a rotating column (213). The rotating column (213) is rotatably disposed at the bottom of the box body (1), the rotating block (212) is fixedly disposed at the top of the rotating column (213), and the rotating platform (211) is fixedly disposed at the top of the rotating block (212).

3. The multi-functional heating device of claim 2, wherein: The cryopreservation tube rack (23) includes a bonding block (231), a first spring (232), and a frame (233). The frame (233) is fixedly mounted on the upper end of the rotating block (212), the first spring (232) is fixedly mounted on the inner side of the frame (233), and the bonding block (231) is fixedly mounted on the other end of the first spring (232).

4. The multi-functional heating device of claim 3, wherein: The upper end of the bonding block (231) is V-shaped to facilitate the insertion of test tubes.

5. The multi-functional heating device of claim 2, wherein: The flip cover (31) includes a hinge (311) and a cover plate (312). The hinge (311) is fixedly installed on the upper end of the partition plate (22), and the cover plate (312) is rotatably fitted on the upper end of the hinge (311).

6. The multi-functional heating device of claim 3, wherein: The clamping member (32) includes a second spring (321), a clamping block (322), a toggle post (323), and a clamping groove (324). The clamping block (322) is slidably disposed on the other end of the cover plate (312). The second spring (321) is fixedly disposed between the two clamping blocks (322). The toggle post (323) is fixedly disposed on the side of the clamping block (322). The clamping groove (324) is engaged with the clamping block (322). The clamping groove (324) is opened at one end of the box body (1).

7. The multi-functional heating device of claim 4, wherein: The reagent holder hole (33) is provided with an elastic rubber ring (331) inside to fix the reagent.

8. The multi-functional heating device of claim 5, wherein: The heating element (34) includes a heat-conducting copper wire (341) and a horizontal plate (342). The heat-conducting copper wire (341) is fixedly installed at the bottom of the box body (1), and the horizontal plate (342) is fixedly installed at the top of the heat-conducting copper wire (341).

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