Gyroscope environment maintaining device
By designing protective covers, ultraviolet sterilization lamps, drying boxes and circulation tube systems on the gyrometer, the problem of unstable environment of the gyrometer is solved, constant temperature control and disinfection are achieved, and cell culture density and equipment service life are improved.
Patent Information
- Application Number
- CN202323421623.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-15
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2033-12-15
AI Technical Summary
When used in a microgravity environment, the Petri dish is susceptible to external temperature and humidity, resulting in environmental instability and affecting the cell culture effect.
A rotary meter environmental maintenance device is designed, including a protective cover, an ultraviolet sterilization lamp, a drying box and a circulation tube system. Through constant temperature water circulation, ultraviolet disinfection and drying treatment, the environment is maintained and the water droplets are condensed due to the alternation of cold and heat.
The constant temperature control and disinfection of the gyrometer environment is realized, which avoids humidity changes caused by the alternation of cold and heat, ensures a stable environment of the culture dish, and improves the cell culture density and the service life of the equipment.
Smart Images

Figure CN222476616U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of environmental maintenance, and in particular relates to a gyroscope environment maintaining device. Background Art
[0002] In a simulated microgravity environment, cells overcome the influence of gravity and are easy to aggregate, and a higher cell culture density can be obtained than in an ordinary gravity environment. A gyroscope is required to simulate a microgravity environment. Chinese Patent No. CN116426382A discloses a microgravity cell culture device that is adaptable to culture dishes of different structures, including: a gyroscope, the gyroscope includes a base, a longitudinal rotation unit and a transverse rotation unit, the longitudinal rotation unit is fixedly connected to the base, and the transverse rotation unit is switched to the longitudinal rotation unit; a fixing component is arranged on the transverse rotation unit, the fixing component includes a fixing disk switched to the transverse rotation unit, and the rotation direction of the fixing disk is perpendicular to the rotation direction of the transverse rotation unit, a plurality of eccentric holes are opened on the fixing disk, a fixing seat is arranged in the eccentric hole, the fixing seat and the eccentric hole are selectively switched or fixed, and a connecting piece is arranged on the fixing disk at opposite ends of the fixing seat, the connecting piece has a clamping end arranged circumferentially, the clamping end is slidably connected to the fixing seat, and the connecting piece cooperates with the fixing seat to fix the culture dishes of different structures to the fixing disk. When the utility model is in use, the culture dish is in the external environment and is easily affected by the external temperature and humidity.
[0003] In view of this, the present utility model is proposed. Utility Model Content
[0004] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a gyroscope environment maintaining device.
[0005] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:
[0006] A gyroscope environment maintaining device comprises a protective cover; a base is installed at the bottom end of the protective cover, and the base is used to install the protective cover; a cover door is rotatably installed on the outer side of the protective cover, and the cover door is used to open and close the protective cover; a gyroscope is installed inside the protective cover; an ultraviolet sterilization lamp is installed at the upper end position inside the protective cover, and the ultraviolet sterilization lamp is used to sterilize and disinfect the inside of the protective cover; a drying box is installed at one side position inside the protective cover, and the drying box is used to dry the inside of the protective cover; an inner layer plate is installed on the inner side of the protective cover, an outer layer plate is installed on the outer side of the protective cover, a cavity is formed between the inner layer plate and the outer layer plate, a circulation pipe is installed inside the cavity, and the circulation pipe is used for water to circulate therein; a water inlet pipe is installed at one end of the circulation pipe, and a water outlet pipe is installed at the other end of the circulation pipe, and the water inlet pipe and the water outlet pipe pass through the outer layer plate and extend out of the protective cover; a heat insulation layer is arranged at the inner position of the outer layer plate, and the arrangement of the heat insulation layer can avoid the phenomenon of heat leakage.
[0007] Optionally, an anti-radiation coating is provided on the inner side of the inner layer plate, and the anti-radiation coating is attached to the inner side of the inner layer plate.
[0008] Optionally, a self-cleaning layer is provided on the outer side of the outer plate, and the self-cleaning layer is configured as a nano-silicon coating layer.
[0009] Optionally, a heat conducting plate is arranged on the inner side of the inner plate, one end of the heat conducting plate passes through the inner plate and extends into the cavity, and the heat conducting plate extends into the cavity to form a partition.
[0010] Optionally, a handle is installed at one side of the cover door, and a magnetic suction sheet is installed at the inner side of the handle and at a corresponding position of the protective cover.
[0011] Optionally, a steel wire mesh is installed at the outer side of the drying box, and the drying box is not filled with desiccant.
[0012] Optionally, the outer plate and the inner plate are configured as acrylic plates.
[0013] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art. Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described below at the same time:
[0014] 1. Introduce constant temperature water into the circulation pipe through the water inlet pipe. The water entering the circulation pipe will heat up the inside of the protective cover to keep the temperature inside the protective cover constant. At the same time, during use, the ultraviolet sterilization lamp can sterilize the inside of the protective cover to prevent bacteria from growing inside the protective cover and contaminating the culture dish. The drying box is used to protect the inside of the protective cover to avoid condensation of water droplets inside the protective cover due to alternating hot and cold during use.
[0015] 2. When the drying box is in use, the desiccant filled inside it can dry the air inside the protective cover to avoid high humidity inside the protective cover due to alternating hot and cold air during use, which will affect the use of the gyroscope.
[0016] 3. The outer and inner plates have high molecular weight, excellent stiffness, strength and excellent chemical resistance, and high transparency, so the situation inside the protective cover can be observed from the side.
[0017] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work. In the drawings:
[0019] Figure 1 This is a schematic diagram of the structure of an embodiment of the utility model;
[0020] Figure 2 This is a schematic diagram of the internal structure of an embodiment of the utility model;
[0021] Figure 3 This is a schematic diagram of the internal side structure of an embodiment of the utility model;
[0022] Figure 4 This is a schematic diagram of the protective cover structure of an embodiment of the utility model;
[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0024] 1-protective cover, 2-cover door, 3-base, 4-handle, 5-magnetic sheet, 6-radiation protection coating, 7-drying box, 8-water inlet pipe, 9-water outlet pipe, 10-cavity, 11-heat conduction plate, 12-insulation layer, 13-self-cleaning layer, 14-ultraviolet sterilization lamp, 15-gyroscope, 16-outer plate, 17-inner plate, 18, circulation pipe
[0025] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION
[0026] The utility model will now be further described in detail with reference to the accompanying drawings.
[0027] See also Figure 1-4As shown, in this embodiment, a gyroscope environment maintenance device is provided, including a protective cover 1; a base 3 is installed at the bottom end of the protective cover 1, and the base 3 is used to install the protective cover 1; a cover door 2 is rotatably installed on the outside of the protective cover 1, and the cover door 2 is used to open and close the protective cover 1; a gyroscope 15 is installed inside the protective cover 1; an ultraviolet sterilization lamp 14 is installed at the upper end of the protective cover 1, and the ultraviolet sterilization lamp 14 is used to sterilize the inside of the protective cover 1; a drying box 7 is installed at one side of the protective cover 1, and the drying box 7 is used to sterilize the protective cover 1 The inner side of the protective cover 1 is dried, and the outer side of the protective cover 1 is installed with an inner plate 17, and the outer side of the protective cover 1 is installed with an outer plate 16. A cavity 10 is formed between the inner plate 17 and the outer plate 16. A circulation pipe 18 is installed inside the cavity 10. The circulation pipe 18 is used for water to circulate inside. An inlet pipe 8 is installed at one end of the circulation pipe 18, and an outlet pipe 9 is installed at the other end of the circulation pipe 18. The inlet pipe 8 and the outlet pipe 9 extend through the outer plate 16 and extend out of the protective cover 1. A heat insulation layer 12 is arranged inside the outer plate 16. The arrangement of the heat insulation layer 12 can prevent the phenomenon of heat leakage. .
[0028] The application of one aspect of this embodiment is: when in use, when the temperature inside the protective cover 1, i.e., the gyroscope 15, needs to be stable, constant temperature water is introduced into the circulation pipe 18 through the water inlet pipe 8. The water entering the circulation pipe 18 will heat up the inside of the protective cover 1 to keep the temperature inside the protective cover 1 constant. At the same time, during use, the ultraviolet sterilization lamp 14 can sterilize the inside of the protective cover 1 to avoid the growth of bacteria inside the protective cover 1 and contamination of the culture dish. The drying box 7 is used to protect the inside of the protective cover 1 to avoid the condensation of water droplets inside the protective cover 1 due to alternating hot and cold when in use.
[0029] In this embodiment, an anti-radiation coating 6 is provided on the inner side of the inner plate 17. The anti-radiation coating 6 is attached to the inner side of the inner plate 17. The provision of the anti-radiation coating 6 can prevent the ultraviolet rays generated by the ultraviolet germicidal lamp 14 from diffusing outward when in use, thereby increasing the safety of the use of the ultraviolet germicidal lamp 14.
[0030] In this embodiment, a self-cleaning layer 13 is provided on the outer side of the outer plate 16. The self-cleaning layer 13 is configured as a nano-silicon coating layer. The nano-silicon coating layer used in the self-cleaning layer 13 has the properties of being hydrophobic and difficult for dust to adhere to, and can keep the outer surface of the outer plate 16 clean for a long time.
[0031] In this embodiment, a heat conducting plate 11 is arranged on the inner side of the inner plate 17, and one end of the heat conducting plate 11 passes through the inner plate 17 and extends into the cavity 10. The heat conducting plate 11 extends into the cavity 10 to form a partition. The arrangement of the heat conducting plate 11 can quickly conduct the heat inside the circulation pipe 18 into the protective cover 1, so as to facilitate the rapid heating of the interior of the protective cover 1.
[0032] In this embodiment, a handle 4 is installed at one side of the cover door 2, and a magnetic sheet 5 is installed on the inner side of the handle 4 and at a position corresponding to the protective cover 1. The setting of the handle 4 is convenient for the staff to hold, thereby facilitating the opening and closing of the cover door 2. At the same time, the magnetic sheet 5 can fix the protective cover 1.
[0033] In this embodiment, a steel wire mesh is installed at the outer side of the drying box 7. The drying box 7 is not filled with desiccant. When the drying box 7 is in use, the desiccant filled therein can dry the air inside the protective cover 1 to avoid high humidity inside the protective cover 1 due to alternating hot and cold air during use, which affects the use of the gyroscope 15.
[0034] In this embodiment, the outer plate 16 and the inner plate 17 are set to be acrylic plates. The outer plate 16 and the inner plate 17 have a high molecular weight, excellent rigidity, strength and excellent chemical resistance, and high transparency, so that the situation inside the protective cover 1 can be observed from the side.
[0035] The present invention is not limited to the above-mentioned implementation modes. Anyone should be aware of the structural changes made under the inspiration of the present invention. Any technical solution that is the same or similar to the present invention falls within the protection scope of the present invention. The technology, shape, and structure that are not described in detail in the present invention are all known technologies.
Claims
1. A gyroscope environment maintenance device, characterized in that: include: The invention comprises a protective cover (1); a base (3) is installed at the bottom end of the protective cover (1); a cover door (2) is rotatably installed on the outside of the protective cover (1); a gyroscope (15) is installed inside the protective cover (1); an ultraviolet sterilization lamp (14) is installed at the upper end of the protective cover (1); a drying box (7) is installed at one side of the protective cover (1); an inner layer plate (17) is installed on the inside of the protective cover (1); and a An outer plate (16), a cavity (10) is formed between the inner plate (17) and the outer plate (16), a circulation pipe (18) is installed inside the cavity (10), a water inlet pipe (8) is installed at one end of the circulation pipe (18), and a water outlet pipe (9) is installed at the other end of the circulation pipe (18), the water inlet pipe (8) and the water outlet pipe (9) pass through the outer plate (16) and extend out of the protective cover (1), and a heat insulation layer (12) is arranged inside the outer plate (16).
2. A gyroscope environment maintaining device according to claim 1, characterized in that: The inner side of the inner plate (17) is provided with a radiation protection coating (6), and the radiation protection coating (6) is attached to the inner side of the inner plate (17).
3. A gyroscope environment maintaining device according to claim 1, characterized in that: A self-cleaning layer (13) is provided on the outer side of the outer plate (16), and the self-cleaning layer (13) is configured as a nano-silicon coating layer.
4. A gyroscope environment maintaining device according to claim 1, characterized in that: A heat conducting plate (11) is arranged inside the inner plate (17), one end of the heat conducting plate (11) passes through the inner plate (17) and extends into the cavity (10), and the heat conducting plate (11) extends into the cavity (10) to form a partition.
5. The gyroscope environment maintaining device according to claim 1, characterized in that: A handle (4) is installed at one side of the cover door (2), and a magnetic attraction sheet (5) is installed at the inner side of the handle (4) and at a position corresponding to the protective cover (1).
6. The gyroscope environment maintaining device according to claim 1, characterized in that: A steel wire mesh is installed at the outer side of the drying box (7), and the drying box (7) is not filled with desiccant.
7. The gyroscope environment maintaining device according to claim 1, characterized in that: The outer plate (16) and the inner plate (17) are configured as acrylic plates.
Citation Information
Patent Citations
Microgravity cell culture device suitable for culture dishes with different structures
CN116426382A