Cell culture device
By designing push components in the cell culture device, the operation inconvenience caused by the small space in the incubator is solved, the smooth movement of the placement rack and the easy access of the culture bottle are achieved, and the operation efficiency is improved.
Patent Information
- Application Number
- CN202421248970.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-03
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-06-03
AI Technical Summary
The space in the incubator of the existing cell culture device is small, which makes it inconvenient for staff to pick up the culture bottle in the incubator and troublesome to operate.
A cell culture device including an incubator, two placing racks and push components was designed. The push assembly consists of a driving member, a bidirectional threaded rod, a rotating seat, a sleeve, a connecting rod, a push plate, a slider and a movable wheel. The driving member controls the rotation of the two-directional threaded rod. The coupling of the sleeve and the connecting rod is used to push the plate out and the placement rack is moved inside and outside the incubator, so that the staff can get the culture bottle.
Through the design of push components, the placement rack containing the culture bottle is pushed out of the incubator, which simplifies the operation of staff picking up the culture bottle in the incubator and improves the convenience and efficiency of operation.
Smart Images
Figure CN222665858U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cell culture, in particular to a cell culture device. Background Art
[0002] Cell culture refers to a method of simulating the in vivo environment in vitro to enable cells to survive, grow, reproduce, and maintain their main structures and functions. Cultivating tumor cell growth has the function of early detection of cell mutations, and tumor cell culture plays an immeasurable role in clarifying and solving cancer.
[0003] In the prior art, a culture device is required for culturing tumor cells. The prior art cell culture device includes an incubator, a placement rack and a culture bottle. The cells are stored in the culture bottle. The placement rack is set in the incubator, and multiple culture bottles can be uniformly placed in the placement rack.
[0004] However, in the above-mentioned existing method, the space in the incubator is relatively small, and it is very inconvenient for the staff to take the culture bottle in the incubator, and the operation is troublesome. Utility Model Content
[0005] The utility model aims to provide a cell culture device, which solves the problem that the space in the existing culture box is relatively narrow, it is very inconvenient for the staff to take the culture bottle in the culture box, and the operation is troublesome.
[0006] To achieve the above-mentioned purpose, the utility model adopts a cell culture device, which also includes an incubator, two placement racks and a pushing component, wherein the two placement racks are both arranged in the incubator, and the pushing component is arranged in the incubator and connected to the two placement racks;
[0007] The pushing assembly includes a driving member, a bidirectional threaded rod, two rotating seats, two sleeves, two connecting rods, a pushing plate and a plurality of sliders. The incubator has a plurality of sliding grooves. The plurality of sliders are slidably connected to the incubator and are respectively located in the corresponding sliding grooves. Each of the placement racks is fixedly connected to the corresponding two sliders. The pushing plates are fixedly connected to the two placement racks. The two rotating seats are rotatably connected to the incubator. The two ends of the bidirectional threaded rod are respectively fixedly connected to the two rotating seats. The two sleeves are sleeved on the outside of the bidirectional threaded rod and are threadedly matched with the bidirectional threaded rod. The two ends of each connecting rod are rotatably connected to the pushing plate and the corresponding sleeve. The driving member is arranged on the inner side wall of the incubator and connected to the bidirectional threaded rod.
[0008] Wherein, the pushing component also includes a plurality of movable wheels, and the plurality of movable wheels are respectively fixedly connected to the corresponding sliding blocks and are respectively located in the corresponding sliding grooves.
[0009] Wherein, the driving component includes a driving motor, a first umbrella wheel and a second umbrella wheel, the driving motor is fixedly connected to the incubator and is located on the inner wall of the incubator, the first umbrella wheel is fixedly connected to the output end of the driving motor, the second umbrella wheel is connected to the bidirectional threaded rod and is sleeved on the outer wall of the bidirectional threaded rod, and the second umbrella wheel is meshed with the first umbrella wheel.
[0010] Wherein, the cell culture device further comprises a lighting assembly, and the lighting assembly is arranged on the culture box.
[0011] Among them, the lighting assembly includes a bracket, a lighting lamp, a hemispherical extrusion block, a switch and a reset spring. The bracket is fixedly connected to the incubator and is located on the outer wall of the incubator. The lighting is fixedly connected to the bracket and is located on the bracket. The incubator also has a movable groove. The hemispherical extrusion block is slidably connected to the incubator and is located in the movable groove. The reset spring is arranged in the movable groove and fixedly connected to the hemispherical extrusion block. The switch is arranged in the movable groove and cooperates with the hemispherical extrusion block, and the switch is also connected to the lighting lamp.
[0012] Wherein, the lighting assembly further includes a protective ring, which is fixedly connected to the bracket and is located outside the lighting lamp.
[0013] The utility model provides a cell culture device, when taking a culture bottle from the culture box, the culture box is opened, the driving component is started to control the bidirectional threaded rod to rotate in the culture box, and because the two sleeves are threadedly matched with the bidirectional threaded rod, the two sleeves move relatively on the bidirectional threaded rod, and the two ends of each of the connecting rods rotate on the sleeve and the pushing plate respectively, and the two connecting rods push the pushing plate outward, at this time, the two placement racks will move outward from the culture box, and at the same time, the sliders on both sides of the placement rack will slide in the sliding grooves of the culture box, and after the placement rack moves out, the staff takes the culture bottle on the placement rack, and after the operation is completed, the bidirectional threaded rod is driven to reverse, and the placement rack is controlled to reset in the culture box. Through the above method, the placement rack with the culture bottle is pushed out of the culture box, which is convenient for the staff to take the culture bottle and easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0015] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.
[0016] Figure 2 It is a partial structural diagram of the first embodiment of the utility model.
[0017] Figure 3 It is a front view of the overall structure of the first embodiment of the utility model.
[0018] Figure 4 The utility model Figure 3 AA line structural cross-section view.
[0019] Figure 5 It is a schematic diagram of the overall structure of the second embodiment of the utility model.
[0020] Figure 6 It is a front view of the overall structure of the second embodiment of the utility model.
[0021] Figure 7 The utility model Figure 6 Enlarged view of the local structure at point B.
[0022] 101-incubator, 102-placing rack, 103-bidirectional threaded rod, 104-rotating seat, 105-sleeve, 106-connecting rod, 107-pushing plate, 108-sliding block, 109-movable wheel, 110-driving motor, 111-first umbrella wheel, 112-second umbrella wheel, 113-sliding groove, 201-bracket, 202-illumination lamp, 203-hemispherical extrusion block, 204-switch, 205-reset spring, 206-protective ring, 207-movable groove. DETAILED DESCRIPTION
[0023] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.
[0024] First embodiment
[0025] See also Figure 1 to Figure 4 ,in Figure 1 is a schematic diagram of the overall structure of the first embodiment, Figure 2 is a schematic diagram of a part of the structure of the first embodiment, Figure 3 is a front view of the overall structure of the first embodiment, Figure 4 yes Figure 3 AA line structural cross-section view.
[0026] The utility model provides a cell culture device: including an incubator 101, two placement racks 102 and a push assembly, wherein the push assembly includes a driving member, a bidirectional threaded rod 103, two rotating seats 104, two sleeves 105, two connecting rods 106, a push plate 107, a plurality of sliders 108 and a plurality of movable wheels 109, and the driving member includes a driving motor 110, a first umbrella wheel 111 and a second umbrella wheel 112. The above-mentioned solution solves the problem that the space in the existing incubator 101 is relatively narrow, and it is very inconvenient for the staff to take the culture bottle in the incubator 101, and the operation is troublesome.
[0027] According to this specific embodiment, the two placement racks 102 are both arranged in the incubator 101, the pushing assembly is arranged in the incubator 101 and is connected to the two placement racks 102, the placement racks 102 are arranged in the incubator 101, and the culture bottles containing cells are stored in the placement racks 102. When taking the culture bottles, the placement racks 102 are moved out of the incubator 101 by the pushing assembly, and then the personnel take the culture bottles from the placement racks 102.
[0028] The incubator 101 has a plurality of sliding grooves 113, a plurality of sliders 108 are slidably connected to the incubator 101 and are respectively located in the corresponding sliding grooves 113, each of the placement racks 102 is respectively fixedly connected to the two corresponding sliders 108, the push plates 107 are respectively fixedly connected to the two placement racks 102, the two rotating seats 104 are rotatably connected to the incubator 101, the two ends of the bidirectional threaded rod 103 are respectively fixedly connected to the two rotating seats 104, the two sleeves 105 are sleeved on the outside of the bidirectional threaded rod 103, and are threadedly matched with the bidirectional threaded rod 103, the two ends of each connecting rod 106 are respectively rotatably connected to the push plate 107 and the corresponding sleeve 105, the driving member is arranged on the inner side wall of the incubator 101, and is connected to the bidirectional threaded rod 103, when the culture bottle is taken out of the incubator 101, the incubator 101 is opened, and the driving member is started to control the bidirectional threaded rod 103. The two-way threaded rod 103 rotates in the incubator 101. Since the two sleeves 105 are threadedly matched with the two-way threaded rod 103, the two sleeves 105 move relatively on the two-way threaded rod 103. The two ends of each connecting rod 106 rotate on the sleeve 105 and the pushing plate 107 respectively. The two connecting rods 106 push the pushing plate 107 outward. At this time, the two placing racks 102 move outward from the incubator 101. At the same time, the sliders 108 on both sides of the placing rack 102 slide in the sliding grooves 113 of the incubator 101. After the placing rack 102 moves out, the staff takes the culture bottle on the placing rack 102. After the operation is completed, the two-way threaded rod 103 is driven to reverse, and the placing rack 102 is controlled to reset in the incubator 101. In the above manner, the placing rack 102 with the culture bottle is pushed out of the incubator 101, which is convenient for the staff to take the culture bottle and easy to operate.
[0029] Secondly, the plurality of movable wheels 109 are respectively fixedly connected to the corresponding sliders 108 and are respectively located in the corresponding sliding grooves 113 . By providing the movable wheels 109 , the smoothness of the movement of the placement rack 102 in the incubator 101 can be increased.
[0030] At the same time, the driving motor 110 is fixedly connected to the incubator 101 and is located on the inner wall of the incubator 101, the first umbrella wheel 111 is fixedly connected to the output end of the driving motor 110, the second umbrella wheel 112 is connected to the bidirectional threaded rod 103 and is sleeved on the outer wall of the bidirectional threaded rod 103, and the second umbrella wheel 112 is meshed with the first umbrella wheel 111, the driving motor 110 controls the first umbrella wheel 111 to rotate, and since the first umbrella wheel 111 is meshed with the second umbrella wheel 112, the bidirectional threaded rod 103 will rotate in the incubator 101.
[0031] When taking the culture bottle out of the incubator 101, the incubator 101 is opened, and the drive motor 110 is started. The drive motor 110 controls the first umbrella wheel 111 to rotate. Since the first umbrella wheel 111 is meshed with the second umbrella wheel 112, the second umbrella wheel 112 drives the bidirectional threaded rod 103 to rotate in the incubator 101. Since the two sleeves 105 are threadedly matched with the bidirectional threaded rod 103, the two sleeves 105 move relatively on the bidirectional threaded rod 103, and the two ends of each connecting rod 106 rotate on the sleeve 105 and the pushing plate 107 respectively. The two connecting rods 106 are connected to the incubator 101. 06 will push the pushing plate 107 outward, at this time the two placing racks 102 will move outward from the incubator 101, and at the same time the sliders 108 on both sides of the placing rack 102 will slide in the sliding grooves 113 of the incubator 101, after the placing rack 102 moves out, the staff will take the culture bottle on the placing rack 102, after the operation is completed, the bidirectional threaded rod 103 is driven to reverse, and the placing rack 102 is controlled to reset in the incubator 101, through the above method, the placing rack 102 with the culture bottle is pushed out of the incubator 101, which is convenient for the staff to take the culture bottle, and the operation is simple.
[0032] Second embodiment
[0033] See also Figure 5 to Figure 7 ,in Figure 5 is a schematic diagram of the overall structure of the second embodiment, Figure 6 is a front view of the overall structure of the second embodiment, Figure 7 yes Figure 6 Enlarged view of the local structure at point B.
[0034] On the basis of the first embodiment, a cell culture device of the utility model further includes a lighting assembly, which includes a bracket 201 , a lighting lamp 202 , a hemispherical extrusion block 203 , a switch 204 , a return spring 205 and a protective ring 206 .
[0035] The lighting assembly is disposed on the incubator 101 , and the lighting assembly can be used to facilitate taking out culture bottles in a dimly lit environment.
[0036] The bracket 201 is fixedly connected to the incubator 101 and is located on the outer side wall of the incubator 101. The lighting is fixedly connected to the bracket 201 and is located on the bracket 201. The incubator 101 also has a movable groove 207. The hemispherical extrusion block 203 is slidably connected to the incubator 101 and is located in the movable groove 207. The reset spring 205 is arranged in the movable groove 207 and is fixedly connected to the hemispherical extrusion block 203. The switch 204 is arranged in the movable groove 207 and cooperates with the hemispherical extrusion block 203. The switch 204 is also connected to the lighting lamp 20 2 connection, when the placement rack 102 moves out of the incubator 101, the outer side of the placement rack 102 pushes the hemispherical extrusion block 203, and the hemispherical extrusion block 203 enters the movable groove 207 to squeeze the return spring 205, and at the same time, the hemispherical extrusion block 203 contacts the switch 204, and the switch 204 turns on the illuminating lamp 202 on the bracket 201, and the illuminating lamp 202 illuminates the moved placement rack 102, so that personnel can take the culture bottle on the placement rack 102 conveniently. In this way, it is possible to conveniently take the culture bottle in a dark environment.
[0037] The protective ring 206 is fixedly connected to the bracket 201 and is located outside the illuminating lamp 202 . The protective ring 206 protects the illuminating lamp 202 to prevent the illuminating lamp 202 from being damaged.
[0038] When the placement rack 102 moves out of the incubator 101, the outer side of the placement rack 102 will push the hemispherical squeezing block 203, and the hemispherical squeezing block 203 will enter the movable groove 207 to squeeze the return spring 205. At the same time, the hemispherical squeezing block 203 will contact the switch 204, and the switch 204 turns on the lighting lamp 202 on the bracket 201. The lighting lamp 202 illuminates the moved placement rack 102, making it convenient for personnel to take culture bottles on the placement rack 102. In addition, by providing the protective ring 206, the protective ring 206 protects the lighting lamp 202 to prevent the lighting lamp 202 from being damaged. In this way, it is possible to conveniently take culture bottles in a dimly lit environment.
[0039] The above disclosures are only two preferred embodiments of the present invention, which certainly cannot be used to limit the scope of the present invention. A person skilled in the art can understand that all or part of the processes of the above embodiments and equivalent changes made according to the claims of the present invention still fall within the scope of the present invention.
Claims
1. A cell culture device, characterized in that: It also includes an incubator, two placement racks and a pushing assembly, wherein the two placement racks are both arranged in the incubator, and the pushing assembly is arranged in the incubator and connected to the two placement racks; The pushing assembly includes a driving member, a bidirectional threaded rod, two rotating seats, two sleeves, two connecting rods, a pushing plate and a plurality of sliders. The incubator has a plurality of sliding grooves. The plurality of sliders are slidably connected to the incubator and are respectively located in the corresponding sliding grooves. Each of the placement racks is fixedly connected to the corresponding two sliders. The pushing plates are fixedly connected to the two placement racks. The two rotating seats are rotatably connected to the incubator. The two ends of the bidirectional threaded rod are respectively fixedly connected to the two rotating seats. The two sleeves are sleeved on the outside of the bidirectional threaded rod and are threadedly matched with the bidirectional threaded rod. The two ends of each connecting rod are rotatably connected to the pushing plate and the corresponding sleeve. The driving member is arranged on the inner side wall of the incubator and connected to the bidirectional threaded rod.
2. The cell culture device according to claim 1, characterized in that: The pushing assembly further comprises a plurality of movable wheels, which are respectively fixedly connected to the corresponding sliding blocks and are respectively located in the corresponding sliding grooves.
3. The cell culture device according to claim 2, characterized in that: The driving member includes a driving motor, a first umbrella wheel and a second umbrella wheel. The driving motor is fixedly connected to the incubator and is located on the inner wall of the incubator. The first umbrella wheel is fixedly connected to the output end of the driving motor. The second umbrella wheel is connected to the bidirectional threaded rod and is sleeved on the outer wall of the bidirectional threaded rod, and the second umbrella wheel is meshed with the first umbrella wheel.
4. The cell culture device according to claim 1, characterized in that: The cell culture device further comprises a lighting assembly, and the lighting assembly is arranged on the culture box.
5. The cell culture device according to claim 4, characterized in that: The lighting assembly includes a bracket, a lighting lamp, a hemispherical extrusion block, a switch and a reset spring. The bracket is fixedly connected to the incubator and is located on the outer side wall of the incubator. The lighting is fixedly connected to the bracket and is located on the bracket. The incubator also has a movable groove. The hemispherical extrusion block is slidably connected to the incubator and is located in the movable groove. The reset spring is arranged in the movable groove and fixedly connected to the hemispherical extrusion block. The switch is arranged in the movable groove and cooperates with the hemispherical extrusion block, and the switch is also connected to the lighting lamp.
6. The cell culture device according to claim 5, characterized in that: The lighting assembly also includes a protective ring, which is fixedly connected to the bracket and is located outside the lighting lamp.