CN215744141U - Biological cell material separation is with just empting formula centrifuging tube - Google Patents
Biological cell material separation is with just empting formula centrifuging tube Download PDFInfo
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- CN215744141U CN215744141U CN202121975712.7U CN202121975712U CN215744141U CN 215744141 U CN215744141 U CN 215744141U CN 202121975712 U CN202121975712 U CN 202121975712U CN 215744141 U CN215744141 U CN 215744141U
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- wall
- fixing
- block
- groove
- matched
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- 238000000926 separation method Methods 0.000 title claims description 11
- 239000000463 material Substances 0.000 title claims description 5
- 230000001681 protective effect Effects 0.000 claims abstract description 21
- 239000000126 substance Substances 0.000 abstract description 3
- 210000004027 cell Anatomy 0.000 description 11
- 238000009434 installation Methods 0.000 description 5
- 210000004102 animal cell Anatomy 0.000 description 3
- 239000012472 biological sample Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011859 microparticle Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
Abstract
The utility model discloses a conveniently-poured centrifugal tube for separating biological cell substances, which relates to the field of centrifugal tubes and comprises a fixed seat, wherein the top end of the fixed seat is connected with a fixed support, one side of the fixed support is provided with a connecting piece, one side of the connecting piece is connected with a fixed screw, the inner wall of the connecting piece is connected with a rotating shaft, one side of the rotating shaft is connected with a connecting block, one side of the connecting block is connected with a fixed block, and one side of the fixed block is provided with a connecting buckle. According to the test tube separating device, the protective shell, the mounting box, the fixing block and the connecting buckle are arranged, when the test tube separating device is used, the protective shell is mounted on the inner side of the connecting buckle, the mounting box is mounted on one side of the fixing block, a test tube to be separated is placed in the right placing groove formed in one side of the fixing block, the protective shell is clamped on the outer wall of the test tube through the connecting buckle, the test tube is clamped in the left placing groove, and therefore stability of the test tube is improved, and the test tube is placed to fall off when being separated.
Description
Technical Field
The utility model relates to the field of centrifuge tubes, in particular to a pouring type centrifuge tube for separating biological cell substances.
Background
The centrifugal technology has been widely used in the field of biological science, especially biochemical and molecular biology research, and each biochemical and molecular biology laboratory needs to prepare various types of centrifuges, and the centrifugal technology is mainly used for separating and preparing various biological samples, wherein a biological sample suspension is placed in a centrifuge tube and rotated at a high speed, and suspended micro particles are settled at a certain speed due to the huge centrifugal force, so that the suspended micro particles are separated from the solution, and in the research of animal cells, the animal cells precipitated in the centrifuge tube need to be separated from a filtrate.
Present researcher generally adopts the hand to empty the mode of centrifugal tube upset, and such mode of empting can't be fine will strain the clear solution and break away from the animal cell completely and pour out for empty inconveniently, also can lead to the unstability of empting because of the shake of hand moreover, and traditional mechanical centrifugal clamping device is comparatively simple and easy, and stability is relatively poor, leads to the test tube impaired because the centre gripping dynamics is too big easily, and the dynamics leads to the test tube to drop less easily, thereby leads to the separation effect relatively poor.
Disclosure of Invention
The utility model aims to: in order to solve the problems of poor separation effect and low stability, a pouring type centrifuge tube for separating biological cell substances is provided.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a biological cell material separation is with pouring formula centrifuging tube just, includes the fixing base, the top of fixing base is connected with the fixed bolster, the connecting piece is installed to one side of fixed bolster, one side of connecting piece is connected with clamping screw, the inner wall connection of connecting piece has the axis of rotation, one side of axis of rotation is connected with the connecting block, one side of connecting block is connected with the fixed block, the connector link is installed to one side of fixed block, the mounting box is installed to fixed block one side, the protecting crust is installed to one side of connector link, the card hole has been seted up to one side of fixed block, one side of connector link is provided with the fixture block, right standing groove has been seted up to one side of mounting box, left standing groove has been seted up to one side of protecting crust, the draw-in groove has been seted up to the inner wall of left side standing groove.
Preferably, the fixed block passes through the dwang with the connector link and rotates and be connected, one side of fixed block seted up with dwang assorted rotation groove, the inner wall in rotation groove agrees with mutually with the outer wall of dwang.
Preferably, the fixed support and the connecting piece are detachably connected through a fixed screw rod, one side of the fixed support is provided with a fixed thread groove matched with the fixed screw rod, and the inner wall of the fixed thread groove is matched with the outer wall of the fixed screw rod.
Preferably, one side of the fixed support is provided with a mounting groove matched with the connecting piece, and the inner wall of the mounting groove is matched with the outer wall of the connecting piece.
Preferably, one side of the connecting buckle is provided with a fixing groove matched with the protective shell, and the inner wall of the fixing groove is matched with the outer wall of the protective shell.
Preferably, one side of the fixed block is provided with a connecting groove matched with the mounting box, and the inner wall of the connecting groove is matched with the outer wall of the mounting box.
Preferably, the outer wall of the fixture block is matched with the inner wall of the fixture hole.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the test tube separating device, the left placing groove, the right placing groove, the protective shell, the mounting box, the fixing block and the connecting buckle are arranged, when the test tube separating device is used, the protective shell is mounted on the inner side of the connecting buckle, the mounting box is mounted on one side of the fixing block, then a test tube to be separated is placed in the right placing groove formed in one side of the fixing block, the protective shell is clamped on the outer wall of the test tube through the connecting buckle, the test tube is clamped in the left placing groove, and therefore the stability of the test tube is improved, and the test tube is placed to fall off when being separated;
2. according to the cell separation device, the rotating shaft, the connecting piece and the fixing screw rod are arranged, when the cell separation device is used, the connecting piece is arranged on one side of the fixing support through the fixing screw rod, then the rotating shaft is arranged on the inner wall of the connecting piece, when the cell separation device is used, the rotating shaft rotates to drive the connecting block connected with one end of the connecting block to rotate, and when the connecting block rotates, the test tube arranged in the placing groove is driven to rotate, so that the cell separation processing is completed.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a schematic structural view of the present invention;
FIG. 4 is a top view of the present invention;
fig. 5 is a partial enlarged view of the present invention at a.
In the figure: 1. a fixed seat; 2. fixing a bracket; 3. a connecting member; 4. fixing the screw rod; 5. a rotating shaft; 6. a connecting buckle; 7. a fixed block; 8. a protective shell; 9. mounting a box; 10. rotating the rod; 11. connecting blocks; 12. a clamping hole; 13. a clamping block; 14. a left placement trough; 15. a right placement groove; 16. a clamping groove.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.
Please refer to fig. 1-5, a biological cell material separation is with formula centrifuging tube of just empting, including fixing base 1, the top of fixing base 1 is connected with fixed bolster 2, connecting piece 3 is installed to one side of fixed bolster 2, one side of connecting piece 3 is connected with clamping screw 4, the inner wall connection of connecting piece 3 has axis of rotation 5, one side of axis of rotation 5 is connected with connecting block 11, one side of connecting block 11 is connected with fixed block 7, connector link 6 is installed to one side of fixed block 7, mounting box 9 is installed to fixed block 7 one side, protective housing 8 is installed to one side of connector link 6, card hole 12 has been seted up to one side of fixed block 7, one side of connector link 6 is provided with fixture block 13, right standing groove 15 has been seted up to one side of mounting box 9, left standing groove 14 has been seted up to one side of protective housing 8, draw-in groove 16 has been seted up to the inner wall of left standing groove 14.
Please refer to the drawing, the fixing block 7 is rotatably connected with the connecting buckle 6 through the rotating rod 10, one side of the fixing block 7 is provided with a rotating groove matched with the rotating rod 10, and the inner wall of the rotating groove is matched with the outer wall of the rotating rod 10, so that the fixing block 7 is conveniently connected with the connecting buckle 6.
Please refer to fig. 3, the fixing bracket 2 is detachably connected to the connecting member 3 via a fixing screw 4, a fixing thread groove matched with the fixing screw 4 is formed on one side of the fixing bracket 2, and an inner wall of the fixing thread groove is engaged with an outer wall of the fixing screw 4, so that the fixing screw 4 can conveniently mount the connecting member 3 on one side of the fixing bracket 2.
Please refer to fig. 1, one side of the fixing bracket 2 is provided with an installation groove matched with the connecting piece 3, and the inner wall of the installation groove is matched with the outer wall of the connecting piece 3, so as to facilitate the installation and disassembly of the connecting piece 3.
Please refer to fig. 2, a fixing groove matched with the protective shell 8 is formed on one side of the connecting buckle 6, and the inner wall of the fixing groove is matched with the outer wall of the protective shell 8, so as to facilitate the installation and detachment of the protective shell 8.
Please refer to fig. 2, a connecting groove matched with the mounting box 9 is formed at one side of the fixing block 7, and an inner wall of the connecting groove is matched with an outer wall of the mounting box 9, so that the mounting box 9 can be mounted and dismounted conveniently.
Please refer to fig. 5, the outer wall of the latch 13 is engaged with the inner wall of the latch hole 12, so that the latch 13 is conveniently engaged in the latch hole 12.
The working principle is as follows: firstly, when in use, the protective shell 8 is arranged at the inner side of the connecting buckle 6, then the mounting box 9 is arranged at one side of the fixed block 7, then the test tube which is provided with cells to be separated is arranged in the right placing groove 15 arranged at one side of the mounting box 9, the edge of the test tube is clamped in the clamping groove 16, the test tube is fixed, the test tube is prevented from falling off, then the connecting buckle 6 is driven to rotate by the rotating rod 10, then the connecting buckle 6 is clamped at one side of the fixed block 7, then the clamping block 13 is clamped in the clamping hole 12, so that the connecting buckle 6 and the fixed block 7 are fixed, when the connecting buckle 6 and the fixed block 7 are fixed together, the protective shell 8 and the mounting box 9 are clamped together, then the left placing groove 14 arranged at one side of the protective shell 8 is clamped at the other side of the test tube, then the rotating shaft 5 is rotated, the connecting block 11 is driven to rotate when the rotating shaft 5, the connecting block 11 is driven to rotate the fixed block 7, drive protecting crust 8 and mounting box 9 when fixed block 7 rotates and rotate, the test tube of drive installation in right standing groove 15 rotates when protecting crust 8 and mounting box 9 rotate, and the cell that drives internally mounted when the test tube rotates separates the processing.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a biological cell material separation is with pouring formula centrifuging tube just, includes fixing base (1), its characterized in that: the top end of the fixing seat (1) is connected with a fixing support (2), one side of the fixing support (2) is provided with a connecting piece (3), one side of the connecting piece (3) is connected with a fixing screw (4), the inner wall of the connecting piece (3) is connected with a rotating shaft (5), one side of the rotating shaft (5) is connected with a connecting block (11), one side of the connecting block (11) is connected with a fixing block (7), one side of the fixing block (7) is provided with a connecting buckle (6), one side of the fixing block (7) is provided with a mounting box (9), one side of the connecting buckle (6) is provided with a protective shell (8), one side of the fixing block (7) is provided with a clamping hole (12), one side of the connecting buckle (6) is provided with a clamping block (13), one side of the mounting box (9) is provided with a right placing groove (15), one side of the protective shell (8) is provided with a left placing groove (14), the inner wall of the left placing groove (14) is provided with a clamping groove (16).
2. The portable centrifugal tube according to claim 1, wherein: fixed block (7) are rotated through dwang (10) with connector link (6) and are connected, the one side of fixed block (7) seted up with dwang (10) assorted rotation groove, the inner wall in rotation groove agrees with mutually with the outer wall of dwang (10).
3. The portable centrifugal tube according to claim 1, wherein: the fixing support (2) is detachably connected with the connecting piece (3) through the fixing screw rod (4), one side of the fixing support (2) is provided with a fixing thread groove matched with the fixing screw rod (4), and the inner wall of the fixing thread groove is matched with the outer wall of the fixing screw rod (4).
4. The portable centrifugal tube according to claim 1, wherein: and one side of the fixed support (2) is provided with a mounting groove matched with the connecting piece (3), and the inner wall of the mounting groove is matched with the outer wall of the connecting piece (3).
5. The portable centrifugal tube according to claim 1, wherein: one side of the connecting buckle (6) is provided with a fixing groove matched with the protective shell (8), and the inner wall of the fixing groove is matched with the outer wall of the protective shell (8).
6. The portable centrifugal tube according to claim 1, wherein: the mounting box is characterized in that a connecting groove matched with the mounting box (9) is formed in one side of the fixing block (7), and the inner wall of the connecting groove is matched with the outer wall of the mounting box (9).
7. The portable centrifugal tube according to claim 1, wherein: the outer wall of the clamping block (13) is matched with the inner wall of the clamping hole (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121975712.7U CN215744141U (en) | 2021-08-23 | 2021-08-23 | Biological cell material separation is with just empting formula centrifuging tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121975712.7U CN215744141U (en) | 2021-08-23 | 2021-08-23 | Biological cell material separation is with just empting formula centrifuging tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215744141U true CN215744141U (en) | 2022-02-08 |
Family
ID=80077551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121975712.7U Active CN215744141U (en) | 2021-08-23 | 2021-08-23 | Biological cell material separation is with just empting formula centrifuging tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215744141U (en) |
-
2021
- 2021-08-23 CN CN202121975712.7U patent/CN215744141U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231218 Address after: 201100, 1st, 3rd, and 4th floors of Building 10, No. 55 Bixi Road, Minhang District, Shanghai Patentee after: Shanghai Bendao Gene Technology Co.,Ltd. Address before: 510000 room 1604, No. 6, Xifu street, Baiyun District, Guangzhou, Guangdong Patentee before: Wu Xiaoxiao |
|
| TR01 | Transfer of patent right |