CN215517467U

CN215517467U - Sterilization type cell culture kit

Info

Publication number: CN215517467U
Application number: CN202121409278.6U
Authority: CN
Inventors: 李德彬
Original assignee: Novoprotein Scientific Shanghai Inc
Current assignee: Novoprotein Scientific Shanghai Inc
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-01-14
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a sterilization type cell culture kit, which comprises a box body, wherein the upper end of the box body is hinged with a box cover through an articulated piece, an ultraviolet disinfection lamp is arranged at the bottom end of the box cover, a placing plate is movably clamped at the middle part in the box body, a placing groove is arranged on the placing plate, a containing cavity is formed between the bottom end of the placing plate and the bottom end of the box body, a heating pipe is arranged in the containing cavity, a through hole is arranged at the middle part of the placing plate, an observation hole is arranged on the box cover, and a magnifying lens is arranged in the observation hole. This kind of multiple disinfection mode of sterilization type cell culture kit mutually supports, improves application scope, and the magnifying glass in the accessible observation hole directly observes the culture condition in the culture dish of below, convenient and fast.

Description

Sterilization type cell culture kit

Technical Field

The utility model relates to the technical field of cell culture, in particular to a sterilization type cell culture kit.

Background

The prior art can satisfy some cells and cultivate in vitro, so that carry out various experiments and research, cell culture needs to use culture kit, place culture cell and culture solution in culture dish or culture tube usually, place culture dish and culture tube in the reagent box again, avoid external factors to cause the interference to the cultivation environment, in order to avoid breeding the bacterium in the reagent box, be provided with sterilizing equipment such as ultraviolet lamp usually in the reagent box, but to some cells that have the requirement to the illumination condition, the mode that ultraviolet irradiation disinfected is not advisable, and carry out cell culture in the reagent box, be difficult to observe the culture condition, open the reagent box often, make the bacterium get into in the reagent box easily. To this end, we propose a bactericidal cell culture kit.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sterilization type cell culture kit to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a sterilization type cell culture kit, which comprises a box body, wherein the upper end of the box body is hinged with a box cover through a hinged piece, a locking part is arranged between the end part of the box cover and the side surface of the box body, an ultraviolet disinfection lamp is arranged at the bottom end of the box cover, a placing plate is movably clamped in the middle of the box body, placing grooves are arranged on the placing plate, the number of the placing grooves is at least three and are arranged in a ring shape, a clamping piece is arranged in the placing groove, an accommodating cavity is formed between the bottom end of the placing plate and the bottom end of the box body, a liquid guide pipe is arranged on the side surface of the accommodating cavity, a valve is arranged on the liquid guide pipe, a heating pipe is arranged in the accommodating cavity, a through hole is arranged in the middle of the placing plate, an observation hole is arranged on the box cover, a magnifying glass is arranged in the observation hole, the sealing plug is inserted in the observation hole, the bottom of the magnifier is provided with a mirror surface cleaning device, and the bottom end of the placing plate is provided with a rotating device.

Preferably, place board side fixedly connected with slider, be provided with the spout on the box body inner wall, slider activity joint is in the spout, be provided with the guide rail on the spout inner wall, the slider side is provided with the gyro wheel, gyro wheel activity joint is in the guide rail.

Preferably, the clamping piece comprises arc-shaped clamping plates and springs, the arc-shaped clamping plates are symmetrically arranged in the placing groove, and the springs are arranged between the side faces of the arc-shaped clamping plates and the inner wall of the placing groove.

Preferably, rotary device includes pivot, first bevel gear, second bevel gear, connecting rod and rocker, pivot upper end fixed connection is in placing the board bottom, pivot bottom swing joint is in the box body bottom, be provided with first bevel gear in the pivot, the box body bottom is run through and is provided with the connecting rod, the connecting rod tip is provided with second bevel gear, first bevel gear and second bevel gear intermeshing set up, the connecting rod is located the outside fixedly connected with rocker of box body on the tip.

Preferably, a sealing ring is arranged at the contact position of the connecting rod and the side wall of the box body.

Preferably, mirror surface cleaning device includes cleaning brush, connecting rod and handle, the connecting rod runs through the setting on the box body lateral wall, connecting rod tip fixedly connected with cleaning brush, cleaning brush and magnifying glass bottom butt, the connecting rod is located the fixedly connected with handle on the outside tip of box body.

Compared with the prior art, the utility model has the beneficial effects that: this kind of sterilization type cell culture kit is inside to be provided with the ultraviolet ray disinfection lamp, when the condition of cultivateing does not have the requirement to the illumination condition, can directly utilize the ultraviolet ray disinfection lamp to disinfect and disinfect, when the condition of cultivateing has the requirement to illumination, the accessible catheter fills liquid in the holding intracavity, utilize the heating pipe to liquid heating, thereby utilize the high temperature steam that produces to disinfect, multiple disinfection mode mutually supports, and application scope is improved, the interior cultivation condition of the culture dish of below is directly observed to the downthehole magnifying glass of accessible observation in addition, high convenience and fastness, need not frequent lid of opening, avoid the bacterium to get into the box body, guarantee sterile environment, and the culture quality is improved.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a schematic perspective view of the case according to the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 1.

In the figure: the device comprises a box body 1, a hinge piece 2, a box cover 3, a locking piece 4, an ultraviolet disinfection lamp 5, a placing plate 6, a sliding block 7, a sliding groove 8, a roller 9, a guide rail 10, a placing groove 11, a clamping piece 12, an arc-shaped clamping plate 13, a spring 14, a containing cavity 15, a catheter 16, a valve 17, a heating pipe 18, a through hole 19, a rotating device 20, a rotating shaft 21, a first bevel gear 22, a second bevel gear 23, a connecting rod 24, a rocker 25, a sealing ring 26, an observation hole 27, a magnifying glass 28, a sealing plug 29, a mirror surface cleaning device 30, a cleaning brush 31, a connecting rod 32 and a handle 33.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a sterilization type cell culture kit comprises a box body 1, wherein the upper end of the box body 1 is hinged with a box cover 3 through a hinge element 2, a locking element 4 is arranged between the end part of the box cover 3 and the side surface of the box body 1, the box cover 3 is opened, a culture dish or a test tube is placed into the box body 1, and the box cover 3 is fixedly locked through the locking element 4;

the bottom end of the box cover 3 is provided with an ultraviolet disinfection lamp 5, the ultraviolet disinfection lamp 5 is externally connected with a power supply and a switch through a power supply line, and when the culture environment of cells does not meet the requirement on illumination, the ultraviolet disinfection lamp 5 can be turned on to sterilize and disinfect the interior of the box body 1, so that the sterile environment is kept in the box body 1;

a placing plate 6 is movably clamped in the middle of the inside of the box body 1, a placing groove 11 is formed in the placing plate 6, the placing grooves 11 are at least three and are arranged in a ring shape, a clamping member 12 is arranged in the placing groove 11, a culture dish or a culture test tube can be placed in the placing groove 11, and the culture dish or the culture test tube is clamped and fixed through the clamping member 12, so that the culture dish or the culture test tube is prevented from falling off or shaking;

an accommodating cavity 15 is formed between the bottom end of the placing plate 6 and the bottom end of the box body 1, a liquid guide pipe 16 is arranged on the side face of the accommodating cavity 15, a valve 17 is arranged on the liquid guide pipe 16, a heating pipe 18 is arranged in the accommodating cavity 15, a through hole 19 is formed in the middle of the placing plate 6, the heating pipe 18 is externally connected with a power supply and a switch through a power supply line, when the culture environment of cells meets the requirement of illumination, the valve 17 can be opened, the liquid guide pipe 16 is externally connected with a water source, liquid is guided into the accommodating cavity 15 through the liquid guide pipe 16, the heating pipe 18 is opened, the liquid is heated through the heating pipe 18, the generated high-temperature steam is upwards lifted through the through hole 19, a culture dish and a culture test tube are sterilized, and the sterile environment is ensured;

the box cover 3 is provided with an observation hole 27, a magnifier 28 is arranged in the observation hole 27, a sealing plug 29 is inserted in the observation hole 27, the sealing plug 29 can be opened, and the culture condition in a culture dish or a culture test tube below can be directly observed through the magnifier 28 in the observation hole 27;

the bottom of the magnifier 28 is provided with a mirror surface cleaning device 30, the bottom of the magnifier 28 is possibly blurred due to steam, and the mirror surface cleaning device 30 can be used for wiping the mirror surface of the magnifier 28 clean at the moment to ensure that the visual field is cleaned;

the rotating device 20 is arranged at the bottom end of the placing plate 6, and the placing plate 6 can be rotated by the rotating device 20, so that the culture dish at the bottom of the observation hole 27 is shifted, and a plurality of different culture dishes can be observed conveniently.

When the device is used, firstly, the box cover 3 is opened, a culture dish or a test tube is placed into the placing groove 11 in the box body 1, the culture dish or the culture test tube is clamped and fixed through the clamping piece 12, the box cover 3 is fixedly locked through the locking piece 4, when the culture environment of cells does not require illumination, the ultraviolet disinfection lamp 5 can be opened to sterilize and disinfect the interior of the box body 1, when the culture environment of cells requires illumination, the valve 17 can be opened, the liquid is externally connected with the water source of the liquid guide tube 16, the liquid is guided into the accommodating cavity 15 through the liquid guide tube 16, the heating tube 18 is opened, the liquid is heated through the heating tube 18, the generated high-temperature steam is upwards lifted through the through hole 19 to sterilize and disinfect the culture dish and the culture test tube, the sterile environment is ensured, the sealing plug 29 is opened, the culture condition in the culture dish or the culture test tube below is directly observed through the magnifier 28 in the observation hole 27, the placing plate 6 can be rotated by the rotating device 20, so that the culture dish at the bottom of the observation hole 27 is displaced, facilitating the observation of a plurality of different culture dishes.

Further, place 6 side fixedly connected with sliders 7 of board, be provided with spout 8 on 1 inner wall of box body, 7 movable joint of slider are in spout 8, be provided with guide rail 10 on the 8 inner walls of spout, 7 sides of slider are provided with gyro wheel 9, 9 movable joint of gyro wheel are in guide rail 10, place board 6 under the limiting displacement of slider 7 and spout 8, can rotate at the level in spout 8, gyro wheel 9 and guide rail 10 set up to make and place board 6 more stable when rotatory, avoid acutely rocking influence cell culture.

Further, clamping piece 12 includes arc grip block 13 and spring 14, and arc grip block 13 symmetry sets up in standing groove 11, is provided with spring 14 between arc grip block 13 side and the standing groove 11 inner wall, and two arc grip blocks 13 and spring 14 mutually support, can be fixed with inside culture dish or the centre gripping of culture tube.

Further, the rotating device 20 comprises a rotating shaft 21, a first bevel gear 22, a second bevel gear 23, a connecting rod 24 and a rocker 25, the upper end of the rotating shaft 21 is fixedly connected to the bottom end of the placing plate 6, the bottom end of the rotating shaft 21 is movably connected to the bottom end of the box body 1, the first bevel gear 22 is arranged on the rotating shaft 21, the connecting rod 24 is arranged at the bottom of the box body 1 in a penetrating mode, the end portion of the connecting rod 24 is provided with the second bevel gear 23, the first bevel gear 22 and the second bevel gear 23 are meshed with each other, the connecting rod 24 is located on the end portion of the outer portion of the box body 1 and is fixedly connected with the rocker 25, the connecting rod 24 can be rotated by utilizing the rocker 25, under the meshing action of the first bevel gear 22 and the second bevel gear 23, the rotating shaft 21 is rotated, and the placing plate 6 is driven to rotate.

Furthermore, a sealing ring 26 is arranged at the contact position of the connecting rod 24 and the side wall of the box body 1, so that the liquid in the accommodating cavity 15 is prevented from leaking.

Further, mirror surface cleaning device 30 is including cleaning brush 31, connecting rod 32 and handle 33, connecting rod 32 runs through the setting on 1 lateral wall of box body, connecting rod 32 tip fixedly connected with cleaning brush 31, cleaning brush 31 and 28 bottom butts of magnifying glass, connecting rod 32 is located fixedly connected with handle 33 on the tip of 1 outside of box body, pulling handle 33 can make cleaning brush 31 and the magnifying glass 28 of top take place the friction, make cleaning brush 31 clean the clearance to magnifying glass 28, guarantee the field of vision clear.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A sterilization type cell culture kit, includes box body (1), its characterized in that: the upper end of the box body (1) is hinged with a box cover (3) through a hinged piece (2), a locking piece (4) is arranged between the end part of the box cover (3) and the side surface of the box body (1), the bottom end of the box cover (3) is provided with an ultraviolet disinfection lamp (5), a placing plate (6) is movably clamped in the middle of the box body (1), a placing groove (11) is arranged on the placing plate (6), the placing groove (11) is at least three and annularly arranged, a clamping piece (12) is arranged in the placing groove (11), a containing cavity (15) is formed between the bottom end of the placing plate (6) and the bottom end of the box body (1), a liquid guide pipe (16) is arranged on the side surface of the containing cavity (15), a valve (17) is arranged on the liquid guide pipe (16), a heating pipe (18) is arranged in the containing cavity (15), and a through hole (19) is arranged in the middle of the placing plate (6), be provided with on lid (3) and observe hole (27), be provided with magnifying glass (28) in observing hole (27), it has sealing plug (29) to peg graft in observing hole (27), magnifying glass (28) bottom is provided with mirror surface cleaning device (30), it is provided with rotary device (20) to place board (6) bottom.

2. The bactericidal cell culture kit of claim 1, wherein: place board (6) side fixedly connected with slider (7), be provided with spout (8) on box body (1) inner wall, slider (7) activity joint is in spout (8), be provided with guide rail (10) on spout (8) inner wall, slider (7) side is provided with gyro wheel (9), gyro wheel (9) activity joint is in guide rail (10).

3. The bactericidal cell culture kit of claim 1, wherein: the clamping piece (12) comprises arc-shaped clamping plates (13) and springs (14), the arc-shaped clamping plates (13) are symmetrically arranged in the placing groove (11), and the springs (14) are arranged between the side faces of the arc-shaped clamping plates (13) and the inner wall of the placing groove (11).

4. The bactericidal cell culture kit of claim 1, wherein: rotating device (20) are including pivot (21), first bevel gear (22), second bevel gear (23), connecting rod (24) and rocker (25), pivot (21) upper end fixed connection is in placing board (6) bottom, pivot (21) bottom swing joint is in box body (1) bottom, be provided with first bevel gear (22) on pivot (21), box body (1) bottom is run through and is provided with connecting rod (24), connecting rod (24) tip is provided with second bevel gear (23), first bevel gear (22) and second bevel gear (23) intermeshing setting, connecting rod (24) are located fixedly connected with rocker (25) on the outside tip of box body (1).

5. The bactericidal cell culture kit of claim 4, wherein: and a sealing ring (26) is arranged at the contact position of the connecting rod (24) and the side wall of the box body (1).

6. The bactericidal cell culture kit of claim 1, wherein: mirror surface cleaning device (30) are including cleaning brush (31), connecting rod (32) and handle (33), connecting rod (32) run through the setting on box body (1) lateral wall, connecting rod (32) tip fixedly connected with cleaning brush (31), cleaning brush (31) and magnifying glass (28) bottom butt, connecting rod (32) are located fixedly connected with handle (33) on the outside tip of box body (1).