CN220201938U

CN220201938U - Constant temperature incubator

Info

Publication number: CN220201938U
Application number: CN202321691049.7U
Authority: CN
Inventors: 王子祯; 李超; 李展博; 刘杨
Original assignee: Henan Huixin Engineering Technology Co ltd
Current assignee: Henan Huixin Engineering Technology Co ltd
Priority date: 2023-06-30
Filing date: 2023-06-30
Publication date: 2023-12-19
Anticipated expiration: 2033-06-30

Abstract

The utility model particularly relates to a constant temperature incubator, which comprises a case body, wherein the case body is divided into a plurality of layers through a plurality of partition boards, round pipes are fixedly arranged in the middle of the case body, a plurality of heat preservation boards are uniformly distributed among adjacent partition boards, a culture bin is formed by the adjacent heat preservation boards, the adjacent partition boards, the round pipes and spaces among the case bodies, a culture box is arranged in each culture bin in an outward opening and closing manner, a rotary board groove is formed in the round pipe at the rear side of each culture bin, and a rotary board is arranged in each rotary board groove in an opening and closing manner; the utility model can realize the whole constant temperature heat preservation of all the culture boxes, and when the independent culture boxes are opened in use, the temperature in the round tube and other culture boxes is not greatly changed due to the large difference between the external temperature and the internal temperature, and the automatic communication between the culture boxes and the round tube can be realized when the culture boxes are closed, so that the constant temperature is shared; and the automatic closing is performed during closing, so that the operation steps during closing are saved, and the operation is simple and convenient.

Description

Constant temperature incubator

Technical Field

The utility model relates to the technical field of mobile phone supports, in particular to a constant temperature incubator.

Background

At present, the incubator for biological cell culture is characterized in that in the using process, the incubator body structure is fixedly arranged, the incubator body cannot be overturned and unfolded, in the using process, samples in the incubator body cannot be more conveniently sampled and placed, in addition, the whole incubator body structure is fixedly arranged, the door body of the incubator body is single, the rotation cannot be formed, and the sampling arrangement in different directions is carried out; a constant temperature incubator capable of conveniently sampling is designed on the current market.

For example, a biological cell culture incubator described in publication No. CN218969257U can realize multi-layer arrangement, so as to form a corresponding multi-sample placement and support; the box door structure is turned over to form a clamping arrangement, so that the internal sample is expanded, and the sample is convenient to take and place; simple structure and convenient use. However, when the technical scheme is used, the same heating pipe is adopted to heat the whole structure inside the whole box, but when a single box door is opened to sample or place a sample, the temperature of the gas inside and the temperature of the gas outside can be mixed, so that the temperature of other culture dishes in the whole box body can be changed, and the constant temperature effect can not be achieved; the incubator culture effect is not good or the experimental result is wrong easily.

In order to solve the above problems, a constant temperature incubator capable of storing a plurality of samples, sharing the same heating source, and facilitating the taking and placing of articles, and not causing large temperature change in other culture dish areas when taking and placing the culture dishes is needed.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provide a constant temperature incubator.

The purpose of the utility model is realized in the following way: the utility model provides a constant temperature incubator, including the box, the box is the cask column structure, cuts apart it into the multilayer through a plurality of baffles in the box, the fixed pipe that is provided with in box middle part is provided with the heater in the pipe, evenly distributed has a plurality of heated boards between the adjacent baffle, adjacent heated board and adjacent baffle, pipe and the space between the box form cultivates the storehouse, can outwards open and shut be provided with cultivate the box in every cultivateing the storehouse, cultivate the inlet port has been seted up to the box medial surface, has seted up the rotation board groove on every cultivate the pipe of storehouse rear side, every rotation board inslot can open and shut be provided with the rotation board.

Further, the sealing cover is fixedly arranged at the upper end of the round pipe, the sealing cover is provided with an air inlet pipe and an air outlet pipe, the air inlet pipe is connected with an air inlet pump, and the air outlet pipe is connected with an exhaust pump.

Further, the rotating plate left end is fixedly provided with a first rotating shaft, a first torsion spring is sleeved on the first rotating shaft, the upper end and the lower end of the first torsion spring are respectively connected with the rotating plate and the circular tube, and the rotating plate is rotationally connected with the circular tube through the first rotating shaft.

Further, the left side of the rear side of the culture box is fixedly provided with a bulge.

Further, the box body is provided with a rotating groove corresponding to the culture box, the culture box is rotatably positioned in the rotating groove, the right end outside the culture box is provided with a second rotating shaft in a penetrating mode, the culture box is rotatably connected with the box body through the second rotating shaft, the second rotating shaft is sleeved with a second torsion spring, and the upper end and the lower end of the second torsion spring are respectively connected with the box body and the culture box.

Further, a handle is fixedly arranged on the left side of the outer side surface of the culture box.

Further, the up-and-down movable limiting rod is arranged in the lower part of the outer side of the culture box, the left side of the lower part of the rotating groove is provided with a limiting groove, the limiting groove is internally provided with a first magnet, and the limiting rod is made of magnetic materials.

Further, the limiting rod is fixedly provided with a push rod, the push rod can vertically move and penetrates through the outer side face of the culture box, the upper end of the push rod is connected with a spring, and the upper end of the spring is connected with the culture box.

When the utility model is used, the controller is arranged on the cover plate on the box body, the heater, the suction pump and the exhaust pump are controlled by the controller, the heater can heat the gas in the circular tube at constant temperature, and the suction pump and the exhaust pump are used for supplying and exhausting the gas in the circular tube. The push rod is lifted upwards, the push rod moves upwards in the push rod groove to drive the limiting rod to move upwards, the limiting rod is separated from the limiting groove, the handle is pulled outwards, the culture box rotates around the second rotating shaft, and the limiting rod is contracted in the culture box under the action of the elastic force of the spring, so that the culture box is conveniently stored subsequently. The handle is loosened, the culture box is completely opened under the drive of the torsion spring II, and the culture dish is conveniently placed in the culture box; the method further realizes that cells or biological culture dishes to be cultured are placed through the culture box, and then the culture box is pushed to be completely closed in a rotating groove in the box body; at this moment, the limiting rod is attracted by the attraction of the magnet I, the limiting rod is clamped into the limiting groove, the storage of the culture box is realized, the culture bin is communicated with the circular tube, and the culture bin is separated from the outside.

In the process of accommodating the culture box, the bulge extrudes the rotating plate, the rotating plate rotates to realize the opening of the groove of the rotating plate, namely, the circular tube is communicated with the culture bin, and the temperature in the circular tube and the temperature of the culture bin are shared; in the process of opening the culture box, the bulge is separated from the rotating plate, the extrusion to the rotating plate is relieved, the rotating plate is closed to the rotating plate groove under the action of the torsion spring I, gas in the circular tube is prevented from overflowing, and the temperature in the circular tube is instantaneously reduced.

The beneficial effects are that: the utility model can realize the whole constant temperature heat preservation of all the culture boxes, and when the independent culture boxes are opened in use, the temperature in the round tube and other culture boxes is not greatly changed due to the large difference between the external temperature and the internal temperature, and the automatic communication between the culture boxes and the round tube can be realized when the culture boxes are closed, so that the constant temperature is shared; and the automatic closing is performed during closing, so that the operation steps during closing are saved, and the operation is simple and convenient.

Drawings

Fig. 1 is a schematic diagram of the structure of the utility model.

FIG. 2 is a schematic view showing the structure of the inventive incubator when opened.

FIG. 3 is a schematic view showing a partial structure of the inventive incubator when opened.

Fig. 4 is a partial cross-sectional view of the utility model.

Fig. 5 is a schematic view of the structure of the utility model with the cover plate and the sealing plate removed.

Fig. 6 is a partial structural cross-sectional view of the inventive round tube.

Reference numerals illustrate:

1. the incubator comprises a case body, a culture box, a handle, an air inlet pump, an air inlet pipe, an air outlet pump, a controller, a cover plate, a boss, an air inlet hole, a rotary groove, a limit groove and a magnet. 15, springs, 16, limit rods, 17, push rods, 18, push rod grooves, 19, second rotating shafts, 20, second torsion springs, 21, heaters, 22, rotating plates, 23, separation plates, 24, heat-insulating plates, 25, round pipes, 26, first rotating shafts and 27, first torsion springs.

Detailed Description

Example 1 as shown in fig. 1-6, the object of the present utility model is achieved by: the constant temperature incubator comprises a incubator body 1, wherein the incubator body 1 is of a barrel-shaped structure, the incubator body 1 is divided into multiple layers through a plurality of partition boards 23, a circular pipe 25 is fixedly arranged in the middle of the incubator body 1, a heater 21 is arranged in the circular pipe 25, and the heater 21 is used for realizing constant temperature heating of gas in the circular pipe 25 in the prior art, so that technical details can be omitted; a plurality of heat preservation plates 24 are uniformly distributed between the adjacent partition plates 23, and the heat preservation plates 24 can avoid the interference of the gas temperature of the partition walls caused by external gas passing through the heat preservation plates 24 when one of the culture boxes 2 is opened; the space between the adjacent heat preservation plates 24, the adjacent partition plates 23, the round pipes 25 and the box body 1 forms a culture bin, a culture box 2 is arranged in each culture bin, the culture box 2 is provided with an air inlet 11 on the inner side surface, a rotary plate 22 groove is formed in the round pipe 25 on the rear side of each culture bin, and a rotary plate 22 is arranged in each rotary plate 22 groove in a openable and closable manner.

The upper end of the circular tube 25 is fixedly provided with a sealing cover to realize the closing of the circular tube 25; the sealing cover is provided with an air inlet pipe 5 and an air outlet pipe, the air inlet pipe 5 is connected with an air inlet pump 4, and the air outlet pipe is connected with an exhaust pump 7. The left end of the rotating plate 22 is fixedly provided with a first rotating shaft 26, a first torsion spring 27 is sleeved on the first rotating shaft 26, the upper end and the lower end of the first torsion spring 27 are respectively connected with the rotating plate 22 and the circular tube 25, and the rotating plate 22 is rotationally connected with the circular tube 25 through the first rotating shaft 26. The left side of the rear side of the culture box 2 is fixedly provided with a bulge 10.

The box 1 is provided with a rotating groove 12 corresponding to the culture box 2, the culture box 2 is rotatably positioned in the rotating groove 12, the right end outside the culture box 2 is provided with a second rotating shaft 19 in a penetrating way, the culture box 2 is rotatably connected with the box 1 through the second rotating shaft 19, the second rotating shaft 19 is sleeved with a second torsion spring 20, and the upper end and the lower end of the second torsion spring 20 are respectively connected with the box 1 and the culture box 2.

The left side of the outer side surface of the culture box 2 is fixedly provided with a handle 3. A limiting rod 16 is arranged in the lower part of the outer side of the culture box 2 and can move up and down, a limiting groove 13 is arranged on the left side of the lower part of the rotating groove 12, a first magnet 14 is arranged in the limiting groove 13, and the limiting rod 16 is made of magnetic materials. The limiting rod 16 is fixedly provided with a push rod 17, the push rod 17 can vertically move and penetrates through the outer side face of the culture box 2, the upper end of the push rod 17 is connected with a spring 15, and the upper end of the spring 15 is connected with the culture box 2.

When the utility model is used, the controller 8 is arranged on the cover plate 9 on the box body 1, the heater 21, the suction pump and the exhaust pump 7 are controlled by the controller 8, the heater 21 can heat gas, the heater 21 can heat the gas in the circular tube 25 at constant temperature, and the suction pump and the exhaust pump 7 are used for supplying and exhausting the gas in the circular tube 25. The push rod 17 is lifted upwards, the push rod 17 moves upwards in the push rod groove 18 to drive the limiting rod 16 to move upwards, the limiting rod 16 is separated from the limiting groove 13, the handle 3 is pulled outwards, the culture box 2 rotates around the second rotating shaft 19, and the limiting rod 16 is contracted in the culture box 2 under the action of the elastic force of the spring 15, so that the culture box 2 is conveniently stored subsequently. The handle 3 is loosened, the culture box 2 is completely opened under the drive of the torsion spring II 20, and the culture dish is conveniently placed in the culture box 2; so as to realize the placement of cells or biological culture dishes to be cultured through the culture box 2, and then the culture box 2 is pushed to be completely closed in the rotating groove 12 in the box body 1; at this time, the limiting rod 16 is attracted by the attraction force of the magnet one 14, the limiting rod 16 is clamped into the limiting groove 13, the storage of the culture box 2 is realized, the culture bin is communicated with the circular tube 25, and the division of the culture bin and the outside is realized.

In the process of accommodating the culture box 2, the bulge 10 extrudes the rotating plate 22, and the rotating plate 22 rotates to realize the opening of the groove of the rotating plate 22, namely, the circular tube 25 is communicated with the culture bin, so that the temperature in the circular tube 25 and the temperature of the culture bin are shared; in the process of opening the culture box 2, the bulge 10 is separated from the rotating plate 22, the extrusion of the rotating plate 22 is relieved, the rotating plate 22 is closed to the groove of the rotating plate 22 under the action of the first torsion spring 27, and the gas in the circular tube 25 is prevented from overflowing, so that the temperature in the circular tube 25 is instantaneously reduced.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The above description is not intended to limit the utility model to the particular embodiments disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a constant temperature incubator, including the box, its characterized in that: the box is of a barrel-shaped structure, the box is divided into multiple layers through multiple clapboards, the middle part of the box is fixedly provided with a circular tube, a heater is arranged in the circular tube, multiple insulation boards are uniformly distributed between adjacent clapboards, the space between each adjacent insulation board and each adjacent baffle, between each circular tube and the box forms a culture bin, a culture box is arranged in each culture bin and can be opened and closed outwards, an air inlet hole is formed in the inner side surface of the culture box, a rotary plate groove is formed in the circular tube at the rear side of each culture bin, and a rotary plate is arranged in each rotary plate groove and can be opened and closed.

2. The incubator of claim 1, wherein a sealing cover is fixedly arranged at the upper end of the round tube, an air inlet pipe and an air outlet pipe are arranged on the sealing cover, the air inlet pipe is connected with an air inlet pump, and the air outlet pipe is connected with an air outlet pump.

3. The incubator of claim 1, wherein the rotating plate is fixedly provided with a first rotating shaft, the first rotating shaft is sleeved with a first torsion spring, the upper end and the lower end of the first torsion spring are respectively connected with the rotating plate and the circular tube, and the rotating plate is rotatably connected with the circular tube through the first rotating shaft.

4. The incubator of claim 1, wherein the left side of the rear side of the incubator is fixedly provided with a protrusion.

5. The incubator of claim 4, wherein the incubator body is provided with a rotating groove corresponding to the incubator body, the incubator body is rotatably positioned in the rotating groove, a second rotating shaft is arranged at the right end outside the incubator body in a penetrating manner, the incubator body is rotatably connected with the incubator body through the second rotating shaft, a torsion spring II is sleeved on the second rotating shaft, and the upper end and the lower end of the torsion spring II are respectively connected with the incubator body and the incubator body.

6. The incubator of claim 1, wherein a handle is fixedly arranged on the left side of the outer side surface of the incubator.

7. The incubator of claim 1, wherein the lower portion of the outer side of the incubator is provided with a limiting rod capable of moving up and down, the left side of the lower portion of the rotating groove is provided with a limiting groove, and a magnet I is arranged in the limiting groove, and the limiting rod is made of magnetic materials.

8. The incubator of claim 7, wherein the limiting rod is fixedly provided with a push rod, the push rod can move up and down and penetrates through the outer side surface of the incubator, the upper end of the push rod is connected with a spring, and the upper end of the spring is connected with the incubator.