Anti-falling stem cell culture bag hanging placement rack
By designing a drop-proof suspension rack including adsorption back plate, hinge, clasp plate and other components, the problem of falling of cell culture bags during the collection process is solved, effectively clamping and positioning of cell culture bags is achieved, and the safety of operation is improved.
Patent Information
- Application Number
- CN202420761631.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-15
- Publication Date
- 2025-05-06
- Estimated Expiration
- 2034-04-15
AI Technical Summary
The existing cell culture bag hanging rack can easily cause the through-hole tear of the cell culture bag when collecting cells, resulting in the problem of falling of the cell culture bag.
A hanging placing rack for anti-falling stem cell culture bags is designed, using suspension components including adsorption back plate, hinge, buckle plate, reset shell, drive handle, reset elastic parts, magnet block and elastic telescopic rod. Through these components, the cell culture bags are clamped and positioned to increase the stress area and prevent falling.
It effectively prevents the problem of cell culture bag falling due to perforation tearing during cell collection, and improves the safety and reliability of the operation.
Smart Images
Figure CN222834319U_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of placement racks, and more specifically, to a stem cell culture bag hanging placement rack that prevents falling. Background Art
[0002] The cell culture bag hanging rack is a device used for hanging and placing cell culture bags during cell culture. Through the device, it is convenient for operators to arrange their cell culture bags.
[0003] According to the specifications of the cell culture bag, the existing hanging racks for cell culture bags are mostly composed of a rack body and a hook, and the hanging effect is achieved by the cooperation between the hook and the through hole on the cell culture bag. If the user pulls down the cell belt when collecting cells, the contact area between the hook and the hanging hole is small, which may easily cause the through hole to tear, causing the cell culture bag to fall, which brings trouble to the collection of the operator.
[0004] Therefore, it is necessary to provide a stem cell culture bag hanging rack that prevents falling to solve the above problems. Utility Model Content
[0005] Based on the above problems existing in the prior art, the purpose of the embodiments of the present application is to provide a stem cell culture bag hanging rack that prevents it from falling.
[0006] The technical solution adopted by the present application to solve its technical problem is: a hanging placement rack for stem cell culture bags that prevents falling, including a supporting rack, a plurality of hanging components distributed on the lower side of the supporting rack, the hanging components including an adsorption backboard installed on the lower side of the supporting rack, hinges are provided on both sides of the front of the adsorption backboard, the bottoms of the two hinges are fixedly connected with snap-fit plates, the backs of the two snap-fit plates are fixedly connected with reset shells, the fronts of the snap-fit plates are movably connected with a driving handle, the interiors of the two reset shells are provided with reset elastic parts, the fronts of the bottoms of the adsorption backboards are fixedly connected with magnet blocks, the middle of the front of the adsorption backboard is fixedly connected with a bag hanging rod, and the middle of the back of the snap-fit plate is fixedly connected with an elastic telescopic rod.
[0007] Furthermore, the bottom of the support frame is fixedly connected to a base plate, and the contact position between the base plate and the support frame is provided with fixed iron feet, a plurality of suspension components are suspended at the bottom of the support frame, and a slide groove is opened inside the support frame, and sliding bars are fixedly connected on both sides of the slide groove, and the suspension component includes a sliding block, and the bottom of the sliding block is fixedly connected to a suspension rod, and the outer wall of the suspension rod is rotatably connected to a swivel, and the bottom of the swivel is fixedly connected to an adsorption back plate.
[0008] Furthermore, the driving handle includes a push-out plate, a connecting rod, a reset baffle plate and a magnet plate. Both ends of the push-out plate are fixedly connected to the connecting rods, the outer walls of the two connecting rods are fixedly connected to the reset baffle plates, and the other ends of the two connecting rods are fixedly connected to the magnet plates.
[0009] The beneficial effects of the utility model are:
[0010] First, by providing a hanging component, the cell culture bag can be further clamped and positioned when it is hung, thereby preventing the operator from tearing the cell culture bag when collecting cells, causing the cell culture bag to fall. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] The drawings constituting part of the present invention are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:
[0012] Figure 1 This is an overall schematic diagram of an anti-falling stem cell culture bag hanging rack in the present application;
[0013] Figure 2 for Figure 1 A schematic bottom cross-sectional view of a middle suspension assembly;
[0014] In the figure: 101, support frame; 102, bottom plate; 103, fixed iron foot; 104, suspension assembly; 105, sliding bar; 1041, sliding block; 1042, suspension rod; 1043, swivel; 1044, adsorption back plate; 1045, magnet block; 1046, snap plate; 1047, hinge; 1048, driving handle; 1049, reset shell; 1050, reset elastic member; 1051, elastic telescopic rod; 1052, bag hanging rod. DETAILED DESCRIPTION
[0015] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.
[0016] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.
[0017] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually relative to the directions shown in the drawings, or relative to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually relative to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.
[0018] like Figure 1-2 As shown, the present application provides a stem cell culture bag hanging placement rack that prevents falling, including a supporting frame 101, a plurality of hanging components 104 are distributed on the lower side of the supporting frame 101, the hanging component 104 includes an adsorption back plate 1044 installed on the lower side of the supporting frame 101, hinges 1047 are provided on both sides of the front of the adsorption back plate 1044, the bottoms of the two hinges 1047 are fixedly connected with snap-fit plates 1046, the backs of the snap-fit plates 1046 are fixedly connected with reset shells 1049, the fronts of the snap-fit plates 1046 are movably connected with driving handles 1048, the interiors of the two reset shells 1049 are provided with reset elastic members 1050, the front of the bottom of the adsorption back plate 1044 is fixedly connected with a magnet block 1045, the middle of the front of the adsorption back plate 1044 is fixedly connected with a bag hanging rod 1052, and the middle of the back of the snap-fit plate 1046 is fixedly connected with an elastic telescopic rod 1051.
[0019] The bottom of the support frame 101 is fixedly connected to a base plate 102, and fixed iron feet 103 are provided at the contact positions between the base plate 102 and the support frame 101. A plurality of suspension components 104 are suspended at the bottom of the support frame 101, and a slide groove is provided inside the support frame 101, and sliding bars 105 are fixedly connected to both sides of the slide groove. The suspension component 104 includes a sliding block 1041, and a suspension rod 1042 is fixedly connected to the bottom of the sliding block 1041, and a swivel 1043 is rotatably connected to the outer wall of the suspension rod 1042, and an adsorption back plate 1044 is fixedly connected to the bottom of the swivel 1043.
[0020] The driving handle 1048 includes a push-out plate, a connecting rod, a reset baffle plate and a magnet plate. Both ends of the push-out plate are fixedly connected to the connecting rods, the outer walls of the two connecting rods are fixedly connected to the reset baffle plates, and the other ends of the two connecting rods are fixedly connected to the magnet plates.
[0021] An active groove is provided inside the resetting elastic member 1050 , and the size of the active groove matches the size of the resetting baffle fixedly connected to the outer wall of the connecting rod.
[0022] Working principle:
[0023] Before using the device, first check the various components of the device to ensure that the various components of the device cooperate properly and that the device can work normally. If the user needs the device to work, pick up the driving handle 1048 to drive the snap plate 1046 to open upward through the hinge 1047, hang the through hole of the cell culture bag on the bag hanging rod 1052, and then release the snap plate 1046 to reset it.
[0024] When the buckle plate 1046 is reset, the elastic telescopic rod 1051 blocks one end of the bag hanging rod 1052 to lock the cell culture bag.
[0025] When the snap-fit plate 1046 is reset, the driving handle 1048 is pushed to compress the reset elastic member 1050 and contact the magnet block 1045, so that the driving handle 1048 and the magnet block 1045 are adsorbed and matched, thereby clamping the cell culture bag and increasing the force-bearing area of the cell culture bag when the cell culture bag is subjected to force, so as to further clamp and position the cell culture bag and prevent the operator from tearing the cell culture bag when collecting cells, causing the cell culture bag to fall.
[0026] Obviously, the above-described embodiments are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.
[0027] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.
[0028] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.
[0029] The above description is only the preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
[0030] The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.
Claims
1. A stem cell culture bag hanging rack that prevents falling, characterized in that: The invention comprises a support frame (101), a plurality of suspension components (104) are distributed on the lower side of the support frame (101), the suspension components (104) include an adsorption back plate (1044) installed on the lower side of the support frame (101), hinges (1047) are arranged on both sides of the front part of the adsorption back plate (1044), the bottoms of the two hinges (1047) are fixedly connected with a buckle plate (1046), and the back of the buckle plate (1046) is fixedly connected with a reset shell (104 9), the front part of the snap-fit plate (1046) is movably connected to a driving handle (1048), the interiors of the two reset shells (1049) are each provided with a reset elastic member (1050), the front part of the bottom of the adsorption back plate (1044) is fixedly connected to a magnet block (1045), the middle part of the front part of the adsorption back plate (1044) is fixedly connected to a bag hanging rod (1052), and the middle part of the back of the snap-fit plate (1046) is fixedly connected to an elastic telescopic rod (1051).
2. The stem cell culture bag hanging rack according to claim 1, characterized in that: The bottom of the support frame (101) is fixedly connected to a bottom plate (102), and the contact position between the bottom plate (102) and the support frame (101) is provided with a fixed iron foot (103). A plurality of suspension components (104) are suspended at the bottom of the support frame (101), and a slide groove is provided inside the support frame (101), and sliding bars (105) are fixedly connected to both sides of the slide groove. The suspension component (104) includes a sliding block (1041), and the bottom of the sliding block (1041) is fixedly connected to a suspension rod (1042), and the outer wall of the suspension rod (1042) is rotatably connected to a rotating ring (1043), and the bottom of the rotating ring (1043) is fixedly connected to an adsorption back plate (1044).
3. The stem cell culture bag hanging rack according to claim 1, characterized in that: The driving handle (1048) comprises a push-out plate, both ends of which are fixedly connected to connecting rods, the outer walls of the two connecting rods are fixedly connected to reset baffles, and the other ends of the two connecting rods are fixedly connected to magnet plates.
4. The stem cell culture bag hanging rack according to claim 1, characterized in that: A movable groove is provided inside the resetting elastic member (1050), and the size of the movable groove is adapted to the size of the resetting baffle fixedly connected to the outer wall of the connecting rod.