CN207987244U - The orifice plate of cell culture - Google Patents
The orifice plate of cell culture Download PDFInfo
- Publication number
- CN207987244U CN207987244U CN201820144176.8U CN201820144176U CN207987244U CN 207987244 U CN207987244 U CN 207987244U CN 201820144176 U CN201820144176 U CN 201820144176U CN 207987244 U CN207987244 U CN 207987244U
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- CN
- China
- Prior art keywords
- culture
- substrate
- plate
- bevel gear
- lead screw
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Abstract
The utility model discloses the orifice plates of cell culture, including substrate, the upper side wall of the substrate offers port, sliding slot is offered on the both sides inner wall of the port, sealing plate is slidably connected jointly in two sliding slots, the inner bottom wall of the port offers multiple culture tanks, it is inserted with culture tube in each culture tank, the interior bottom of the substrate offers cavity, multiple liftout attachments are equipped in the cavity, each liftout attachment is respectively positioned on the lower section of two longitudinal culture tanks, each liftout attachment includes knob, two lead screws, first bevel gear, second bevel gear, two sliding blocks and four L-type plates, the knob is connected with bull stick close to the side of substrate.The utility model is arranged multiple knobs and is released from culture tank culture tube by the rotation of knob, taking-up that is convenient and accelerating culture tube, facilitates the progress of real cell culture work, simple in structure, convenient and practical.
Description
Technical field
The utility model is related to technical field of cell culture more particularly to the orifice plates of cell culture.
Background technology
Cell clone technology is also in cell culture, and the regular noun in biology is cell culture technology.Pass through cell
Culture obtains a large amount of cell or its metabolite, because biological product is got from cell, it is possible to say cell culture
Technology is most crucial, most basic technology in biotechnology, needs to use the culture that orifice plate carries out cell, hole in the prior art
When carrying out the culture of cell by test tube, test tube is placed in orifice plate plate, when needing to take out test tube after the completion of cell culture
Very inconvenient, both having wasted the time in operation is also easy to accident occurs to smash test tube.
Utility model content
Purpose of the utility model is to solve the orifice plates in the prior art in the culture for carrying out cell by test tube
When, test tube is placed in orifice plate, needed after the completion of cell culture take out test tube when it is very inconvenient, when both wasting in operation
Between be also easy to occur the problem of accident smashes test tube, and the orifice plate of the cell culture proposed.
To achieve the goals above, the utility model uses following technical solution：
The upper side wall of the orifice plate of cell culture, including substrate, the substrate offers port, the both sides inner wall of the port
On offer sliding slot, sealing plate is slidably connected in two sliding slots jointly, the inner bottom wall of the port offers multiple trainings
Slot is supported, is inserted with culture tube in each culture tank, the interior bottom of the substrate offers cavity, is equipped in the cavity
Multiple liftout attachments, each liftout attachment are respectively positioned on the lower section of two longitudinal culture tanks, each liftout attachment packet
Knob, two lead screws, first bevel gear, second bevel gear, two sliding blocks and four L-type plates are included, the knob is close to substrate
Side is connected with bull stick, and the inside that the bull stick extends to cavity through the side wall of substrate is connect with second bevel gear, two institutes
It states lead screw to be plugged in the inner bottom wall of cavity, the first bevel gear is set on the lead screw of second bevel gear side, institute
It states first bevel gear to be arranged in a mutually vertical manner and engage with second bevel gear, is arranged with belt pulley on each lead screw, two
Belt is arranged between the belt pulley jointly, two sliding blocks are set on lead screw, and L-type plate described in each two is located at it
In a sliding block both sides, the inner bottom wall of a culture tank extends therethrough for each described one end of L-type plate far from sliding block
To the inside of culture tank.
Preferably, buffer layer is equipped on the inner wall of each culture tank, the buffer layer is polyethylene layer.
Preferably, the both sides of the substrate offer blow vent, are inserted with snorkel in each blow vent, often
One end that a snorkel is located inside substrate is connected to the inside of culture tube, and gas list is equipped on each snorkel
To valve.
Preferably, the inner bottom wall of the cavity and the junction of lead screw offer installing port, in each installing port
It is installed with bearing, the lower end of each lead screw is plugged in bearing.
Preferably, the junction of each sliding block and lead screw offers placement mouth, is filled in each placement mouth
Equipped with ball nut, each ball nut is set on lead screw.
Preferably, the side of the sealing plate is connected and fixed plate, and the inside of the fixed plate offers adjusting cavity, the tune
Section chamber is internally provided with two loop bars, is arranged with spring on each loop bar, L-type is arranged with jointly on two loop bars
Plate, the lower wall of the fixed plate offer the sliding groove to match with L-type plate size, on the side side wall of the substrate
The socket to match with L-type plate one end size is offered, the described one end of L types plate far from fixed plate is plugged in socket.
In the utility model, the culture tube for being put into cell biological is put into culture tank, plate is slidingly sealed and carries out substrate
Sealing pushes L-type plate to be slided in sliding groove under the elastic force of spring, is carried out in the other end insertion socket of L-type plate close
The fixation of sealing plate, when needing to take out culture tube, turn knob, by first bevel gear and second bevel gear engage and belt
Two lead screw rotations are driven, realize that sliding block up slides on lead screw by the cooperation of lead screw and ball nut, L-type plate continues past
Upper movement ejects culture tube from culture tank, facilitates the taking-up of culture tube.The utility model is arranged multiple knobs and passes through
The rotation of knob releases culture tube from culture tank, and taking-up that is convenient and accelerating culture tube facilitates real cell culture to work
Progress, it is simple in structure, it is convenient and practical.
Description of the drawings
Fig. 1 be the utility model proposes cell culture orifice plate overlook structural schematic diagram；
Fig. 2 be the utility model proposes cell culture orifice plate side view structural schematic diagram；
Fig. 3 be the utility model proposes cell culture the structural schematic diagram that is connect with L-type plate of orifice plate fixed plate.
In figure：1 substrate, 2 sealing plates, 3 culture tanks, 4 culture tubes, 5 snorkels, 6 knobs, 7 bearings, 8 lead screws, 9 first cones
Gear, 10 second bevel gears, 11 belts, 12 sliding blocks, 13L templates, 14 fixed plates, 15 sockets, 16 loop bars, 17 springs.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-3, the upper side wall of the orifice plate of cell culture, including substrate 1, substrate 1 offers port, the both sides of port
Sliding slot is offered on inner wall, slidably connects sealing plate 2 in two sliding slots jointly, and the inner bottom wall of port offers multiple culture tanks
3, culture tube 4 is inserted in each culture tank 3, buffer layer is equipped on the inner wall of culture tank 3, and buffer layer is logical for polyethylene layer
It crosses polyethylene layer to protect culture tube 4, reduces external shock to influence caused by culture tube 4, ensure that cell is trained
The both sides of foster orderly progress, substrate 1 offer blow vent, and snorkel 5, each snorkel are inserted in each blow vent
5 one end for being located inside substrate 1 are connected to the inside of culture tube 4, and cooling gas check valve is equipped on each snorkel 5, by logical
Tracheae 5 ensure that the progress of cell culture, while ensure that outside using cooling gas check valve to taking a breath inside substrate 1
Gas will not enter the inside of substrate 1, ensure that the health of culture environment, the side of sealing plate 2 are connected and fixed plate 14, fixed plate
14 inside offers adjusting cavity, and adjusting cavity is internally provided with two loop bars 16, is arranged with spring 17 on each loop bar 16, and two
L-type plate is arranged on a loop bar 16 jointly, the lower wall of fixed plate 14 offers the sliding to match with L-type plate size
Slot offers the socket 15 to match with L-type plate one end size on the side side wall of substrate 1, and L-type plate is far from fixed plate 14
One end be plugged in socket 15, slide into sealing plate 2, under the action of spring 17, push L-type plate slided in sliding groove, L
The other end of type plate is inserted into socket the fixation for being sealed plate 2, completes the fixation of sealing plate 2, prevents sealing plate 2 from carrying out carefully
Substrate 1 is detached from when born of the same parents cultivate, the interior bottom of substrate 1 offers cavity, multiple liftout attachments, each liftout attachment are equipped in cavity
It is respectively positioned on the lower section of two longitudinal culture tanks 3, each liftout attachment includes 6, two lead screws 8 of knob, first bevel gear 9,
Two sliding blocks 12 of bevel gear 10, two and four L-type plates 13, knob 6 are connected with bull stick close to the side of substrate 1, and bull stick runs through base
The inside that the side wall of plate 1 extends to cavity is connect with second bevel gear 10, and two lead screws 8 are plugged in the inner bottom wall of cavity, empty
The inner bottom wall of chamber offers installing port with the junction of lead screw 8, and bearing 7, each lead screw 8 are installed in each installing port
Lower end be plugged in bearing 7, lead screw 8 is inserted in bearing 7 and is rotated, and avoids when lead screw 8 rotates the problem of shaking, the
One bevel gear 9 is set on the lead screw 8 of 10 side of second bevel gear, and first bevel gear 9 is mutually hung down with second bevel gear 10
Directly it is arranged and engages, belt pulley is arranged on each lead screw 8, is arranged with belt 11, two cunnings between two belt pulleys jointly
Block 12 is set on lead screw 8, and each sliding block 12 and the junction of lead screw 8 offer placement mouth, and each place fills in mouth
Equipped with ball nut, each ball nut is set on lead screw 8, and sliding block 12 is realized by the cooperation of ball nut and lead screw 8
It is moved up and down on lead screw 8, each two L-type plate 13 is located in one of the both sides of sliding block 12, and each L-type plate 13 is far from sliding block
The inner bottom wall of a culture tank 3 extends to the inside of culture tank 3 therethrough for 12 one end, when needing to take out culture tube 4,
Turn knob 6, by first bevel gear 9 and second bevel gear 10 engage and belt 11 drives two lead screws 8 to rotate, pass through silk
The cooperation of bar 8 and ball nut realizes that sliding block 12 up slides on lead screw 8, by moving up and down for sliding block 12, realizes L-type
One end of plate 13 moves up and down in the interior bottom of culture tank 3, you can culture tube 4 is released in realization, facilitates taking for culture tube 4
Go out.
In the utility model, the culture tube 4 for being put into cell biological is put into culture tank 3, plate 2 is slidingly sealed and carries out base
The sealing of plate 1 pushes L-type plate to be slided in sliding groove under the elastic force of spring 17, and the other end of L-type plate is inserted into socket
In be sealed the fixation of plate 2, when needing to take out culture tube 4, turn knob 6 passes through the cone tooth of first bevel gear 9 and second
The engagement of wheel 10 and belt 11 drive two lead screws 8 to rotate, and realize sliding block 12 in lead screw by the cooperation of lead screw 8 and ball nut
It is up slided on 8, the continuation of L-type plate 13 is up moved ejects culture tube 4 from culture tank 3, facilitates the taking-up of culture tube 4.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. the orifice plate of cell culture, including substrate (1), which is characterized in that the upper side wall of the substrate (1) offers port, institute
It states and offers sliding slot on the both sides inner wall of port, slidably connect sealing plate (2) in two sliding slots jointly, the port
Inner bottom wall offers multiple culture tanks (3), and culture tube (4) is inserted in each culture tank (3), the substrate (1)
Interior bottom offers cavity, and multiple liftout attachments are equipped in the cavity, and each liftout attachment is respectively positioned on longitudinal two
The lower section of culture tank (3), each liftout attachment include knob (6), two lead screws (8), first bevel gear (9), the second cone
Gear (10), two sliding blocks (12) and four L-type plates (13), the knob (6) are connected with bull stick close to the side of substrate (1),
The inside that the bull stick extends to cavity through the side wall of substrate (1) is connect with second bevel gear (10), two lead screws (8)
It is plugged in the inner bottom wall of cavity, the first bevel gear (9) is set in the lead screw (8) close to second bevel gear (10) side
On, the first bevel gear (9) is arranged in a mutually vertical manner and engages with second bevel gear (10), is covered on each lead screw (8)
Equipped with belt pulley, belt (11) is arranged between two belt pulleys jointly, two sliding blocks (12) are set in lead screw
(8) on, L-type plate (13) described in each two is located in one of the both sides of sliding block (12), and each L-type plate (13) is far from sliding block
(12) the inner bottom wall of a culture tank (3) extends to the inside of culture tank (3) therethrough for one end.
2. the orifice plate of cell culture according to claim 1, which is characterized in that on the inner wall of each culture tank (3)
It is equipped with buffer layer, the buffer layer is polyethylene layer.
3. the orifice plate of cell culture according to claim 1, which is characterized in that the both sides of the substrate (1) offer
Blow vent is each inserted with snorkel (5) in the blow vent, and each snorkel (5) is located at internal one of substrate (1)
End is connected to the inside of culture tube (4), and cooling gas check valve is equipped on each snorkel (5).
4. the orifice plate of cell culture according to claim 1, which is characterized in that the inner bottom wall of the cavity and lead screw (8)
Junction offer installing port, be installed with bearing (7) in each installing port, the lower end of each lead screw (8)
It is plugged in bearing (7).
5. the orifice plate of cell culture according to claim 1, which is characterized in that each sliding block (12) and lead screw (8)
Junction offer placement mouth, be installed with ball nut in each placements mouth, each the ball nut covers
It is located on lead screw (8).
6. the orifice plate of cell culture according to claim 1, which is characterized in that the side connection of the sealing plate (2) is solid
The inside of fixed board (14), the fixed plate (14) offers adjusting cavity, and the adjusting cavity is internally provided with two loop bars (16), often
It is arranged with spring (17) on a loop bar (16), L-type plate, the fixation are arranged with jointly on two loop bars (16)
The lower wall of plate (14) offers the sliding groove to match with L-type plate size, is offered on the side side wall of the substrate (1)
The socket (15) to match with L-type plate one end size, the one end of the L-type plate far from fixed plate (14) are plugged in socket
(15) in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820144176.8U CN207987244U (en) | 2018-01-29 | 2018-01-29 | The orifice plate of cell culture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820144176.8U CN207987244U (en) | 2018-01-29 | 2018-01-29 | The orifice plate of cell culture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207987244U true CN207987244U (en) | 2018-10-19 |
Family
ID=63822266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820144176.8U Expired - Fee Related CN207987244U (en) | 2018-01-29 | 2018-01-29 | The orifice plate of cell culture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207987244U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111189032A (en) * | 2019-12-31 | 2020-05-22 | 江苏彤明高科汽车电器有限公司 | Novel substrate mounting structure fixed without screws |
-
2018
- 2018-01-29 CN CN201820144176.8U patent/CN207987244U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111189032A (en) * | 2019-12-31 | 2020-05-22 | 江苏彤明高科汽车电器有限公司 | Novel substrate mounting structure fixed without screws |
| CN111189032B (en) * | 2019-12-31 | 2022-06-21 | 江苏彤明高科汽车电器有限公司 | Substrate mounting structure fixed without screws |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181019 Termination date: 20200129 |