CN217516655U - Multifunctional centrifuge tube cap opener - Google Patents
Multifunctional centrifuge tube cap opener Download PDFInfo
- Publication number
- CN217516655U CN217516655U CN202220156537.7U CN202220156537U CN217516655U CN 217516655 U CN217516655 U CN 217516655U CN 202220156537 U CN202220156537 U CN 202220156537U CN 217516655 U CN217516655 U CN 217516655U
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- guide
- centrifuge tube
- fastening
- lid
- cap opener
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- 230000007246 mechanism Effects 0.000 claims abstract description 49
- 230000000694 effects Effects 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000009471 action Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 239000012472 biological sample Substances 0.000 description 2
- 239000011859 microparticle Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000007847 structural defect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003463 organelle Anatomy 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model discloses a multifunctional centrifuge tube cap opener, which comprises a guide mechanism and two fastening mechanisms, wherein two groups of fastening mechanisms are movably arranged in the guide mechanism and are arranged symmetrically, the fastening mechanisms are used as a cap opening device of a centrifuge tube, and the guide mechanism is used as a position guide device of the fastening mechanisms; the utility model discloses a guiding mechanism can implement the position with two sets of fastening device and prescribe a limit to, thereby adjust two fastening device's home range, can carry out the centre gripping location with the lid of centrifuge tube through fastening device, thereby can effectual promotion direction card lid effect with the help of guiding mechanism, can provide the fulcrum that adheres to uncaps through the mounting panel, can play the lid that protects after the centrifuge tube uncaps through the installation cover that is equipped with and prevent the effect that splashes, and can drive the cardboard and adhere to the lid of centrifuge tube with the help of the spring, the convenience of customers carries out the effect that avoids splashing of centre gripping location with the lid after uncapping.
Description
Technical Field
The utility model relates to a cap opener technical field specifically is a multi-functional centrifuging tube cap opener.
Background
In the field of biological science, particularly biochemical and molecular biological research, which has been widely used, various types of centrifuges are prepared in each biochemical and molecular biological laboratory. The centrifugal technology is mainly used for separating and preparing various biological samples, a biological sample suspension is placed in a centrifugal tube and rotates at a high speed, and suspended micro particles (such as organelles, the sediment of biological macromolecules and the like) are settled at a certain speed under the action of huge centrifugal force, so that the suspended micro particles and a solution are separated.
Can effectual centrifugal operation of carrying out through the centrifuging tube, and the user need assist the operation of uncapping with the help of the uncapping ware when opening the centrifuging tube, but the uncapping ware among the prior art still has following not enough when in-service use:
the cap opener in the prior art has the defects that the cap body of the centrifuge tube is easy to splash after being opened due to the structural defects of the cap body, so that certain potential safety hazards exist, and the requirements of the prior art cannot be met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multi-functional centrifuging tube cap opener to solve because its structural defect, the condition that splashes appears easily in the lid after opening the lid of centrifuging tube, thereby has the problem of certain potential safety hazard.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional centrifuging tube cap opener, includes guiding mechanism and fastening device, the inside activity of guiding mechanism is provided with two sets of fastening device, and two sets of fastening device are the symmetric position and arrange, fastening device is used for the device of uncapping as the centrifuging tube, guiding mechanism is used for the position guiding device as fastening device.
Preferably, the guide mechanism further comprises: mounting a plate; the mounting panel lower surface middle part fixedly connected with installation cover, the installation cover is cylinder type structure, the bullport has all been seted up to the peripheral both sides of installation cover.
Preferably, the guide holes are of an arc structure, the two guide holes are arranged in a rotary position, and the guide holes are used as a moving guide mechanism of the fastening mechanism.
Preferably, the fastening mechanism further comprises: a guide bar; the guide rods are provided with two groups, the two guide rods are respectively positioned in the two guide holes, and the guide rods slide in the guide holes.
Preferably, the guide rod one end runs through bullport fixedly connected with fixed plate, the equal fixedly connected with spring of four edges department is close to fixed plate one side, spring one end fixedly connected with cardboard.
Preferably, the fixed plate is fixedly sleeved with a limiting cover, the periphery of the clamping plate slides on the inner wall of the limiting cover, the other end of the guide rod is fixedly connected with a support, and the support is of a T-shaped structure.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a guiding mechanism can be with two sets of fastening device implementation position limited to adjust the home range of two fastening devices, can carry out the centre gripping location through fastening device with the lid of centrifuging tube, thereby can effectually promote the direction card lid effect with the help of guiding mechanism, can provide the attached fulcrum of uncapping through the mounting panel, can play the effect of preventing splashing through the lid after the protection centrifuging tube uncapping through the installation cover that is equipped with, conveniently implement position spacing to fastening device through the bullport, thereby promote the convenience of uncapping;
can be in the guiding hole internalization through the guide arm to drive the fixed plate and implement synchronous displacement, can carry out the centre gripping to the lid of centrifuging tube with the help of the spacing cover that is equipped with, and can drive the cardboard with the help of the spring and adhere to the lid of centrifuging tube, carry out the effect that avoids splashing of centre gripping location with the lid after the convenience of customers uncaps.
Drawings
FIG. 1 is a schematic view of the whole half-section structure of the present invention;
FIG. 2 is a schematic view of a half-section structure of the fastening mechanism of the present invention;
fig. 3 is a schematic view of the structure of the present invention.
In the figure: 1-a guide mechanism; 11-a mounting plate; 12-mounting a cover; 13-a pilot hole; 2-a fastening mechanism; 21-a guide rod; 22-a fixing plate; 23-a spring; 24-snap-gauge; 25-a limit cover; 26-bracket.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a multifunctional centrifuge tube cap opener comprises a guide mechanism 1 and fastening mechanisms 2, wherein two groups of fastening mechanisms 2 are movably arranged in the guide mechanism 1, the two groups of fastening mechanisms 2 are symmetrically arranged, the fastening mechanisms 2 are used as cap opening devices of centrifuge tubes, and the guide mechanism 1 is used as a position guide device of the fastening mechanisms 2;
wherein, can implement the position with two sets of fastening device 2 through guiding mechanism 1 and prescribe a limit to the home range of two fastening device 2 of adjustment, can carry out the centre gripping location with the lid of centrifuge tube through fastening device 2, thereby can effectual promotion direction card lid effect with the help of guiding mechanism 1.
The guide mechanism 1 further includes: a mounting plate 11; the middle part of the lower surface of the mounting plate 11 is fixedly connected with a mounting cover 12 through bolts, the mounting cover 12 is of a cylindrical structure, guide holes 13 are formed in two sides of the periphery of the mounting cover 12, the guide holes 13 are of an arc structure, the two guide holes 13 are arranged in a rotating position, and the guide holes 13 are used as a moving guide mechanism of the fastening mechanism 2;
wherein, can provide the uncapping through mounting panel 11 and adhere to the fulcrum, can play the lid after the protection centrifuging tube uncaps through the installation cover 12 that is equipped with and prevent the effect that splashes, it is spacing to implement the position through bullport 13 convenience to fastening device 2 to promote the convenience of uncapping.
The fastening mechanism 2 further includes: a guide rod 21; two groups of guide rods 21 are arranged, the two guide rods 21 are respectively positioned in the two guide holes 13, the guide rods 21 slide in the guide holes 13, one ends of the guide rods 21 penetrate through the guide holes 13 and are fixedly connected with fixing plates 22 through bolts, one sides of the fixing plates 22 close to the four corners are fixedly connected with springs 23 through bolts, one ends of the springs 23 are fixedly connected with clamping plates 24 through bolts, the peripheries of the fixing plates 22 are fixedly sleeved with limiting covers 25, the peripheries of the clamping plates 24 slide on the inner walls of the limiting covers 25, the other ends of the guide rods 21 are fixedly connected with supports 26 through bolts, and the supports 26 are of T-shaped structures;
wherein, can be at bullport 13 internalization through guide arm 21 to drive fixed plate 22 and implement synchronous displacement, can carry out the centre gripping to the lid of centrifuging tube with the help of the spacing cover 25 that is equipped with, and can drive cardboard 24 with the help of spring 23 and adhere to the lid of centrifuging tube, carry out the effect that avoids splashing of centre gripping location with the lid after the convenience of customers uncaps.
The working principle is as follows: when in use, the two groups of fastening mechanisms 2 can be limited in position through the guide mechanism 1, so that the movable ranges of the two fastening mechanisms 2 are adjusted, the cover body of the centrifuge tube can be clamped and positioned through the fastening mechanisms 2, thereby effectively improving the guide cover clamping effect by the guide mechanism 1, providing a cover opening attachment fulcrum by the mounting plate 11, the installation cover 12 can protect the cover body of the centrifuge tube after the cover is opened from splashing, the position of the fastening mechanism 2 is conveniently limited by the guide hole 13, thereby improving the convenience of opening the cover, the guide rod 21 can move in the guide hole 13, thereby driving the fixing plate 22 to carry out synchronous displacement, the limit cover 25 can be used for clamping the cover body of the centrifugal tube, and can drive cardboard 24 with the help of spring 23 and adhere to the lid of centrifuging tube, carry out the effect that avoids splashing of centre gripping location with the lid after convenience of customers uncaps.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A multi-purpose centrifuge tube cap opener comprising:
a guide mechanism (1);
a fastening mechanism (2);
the method is characterized in that: guiding mechanism (1) inside activity is provided with two sets of fastening device (2), and two sets of fastening device (2) are the symmetric position and arrange, fastening device (2) are used for as the device of uncapping of centrifuging tube, guiding mechanism (1) are used for as the position guiding device of fastening device (2).
2. A multi-functional centrifuge tube cap opener according to claim 1, characterized in that: the guide mechanism (1) further comprises:
a mounting plate (11);
mounting panel (11) lower surface middle part fixedly connected with installation cover (12), installation cover (12) are the cylinder type structure, bullport (13) have all been seted up to installation cover (12) peripheral both sides.
3. The multi-functional centrifuge tube cap opener of claim 2, wherein: the guide holes (13) are of arc structures, the two guide holes (13) are arranged in a rotary position, and the guide holes (13) are used as a moving guide mechanism of the fastening mechanism (2).
4. A multi-functional centrifuge tube cap opener according to claim 3, characterized in that: the fastening mechanism (2) further comprises:
a guide rod (21);
the guide rods (21) are provided with two groups, the two guide rods (21) are respectively positioned in the two guide holes (13), and the guide rods (21) slide in the guide holes (13).
5. The multi-functional centrifuge tube cap opener of claim 4, wherein: guide arm (21) one end runs through bullport (13) fixedly connected with fixed plate (22), fixed plate (22) one side is close to four equal fixedly connected with springs (23) in corner, spring (23) one end fixedly connected with cardboard (24).
6. The multi-functional centrifuge tube cap opener of claim 5, wherein: the fixed plate (22) is peripherally fixed with a limiting cover (25) in a fixed mode, the periphery of the clamping plate (24) slides on the inner wall of the limiting cover (25), the other end of the guide rod (21) is fixedly connected with a support (26), and the support (26) is of a T-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220156537.7U CN217516655U (en) | 2022-01-20 | 2022-01-20 | Multifunctional centrifuge tube cap opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220156537.7U CN217516655U (en) | 2022-01-20 | 2022-01-20 | Multifunctional centrifuge tube cap opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217516655U true CN217516655U (en) | 2022-09-30 |
Family
ID=83367590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220156537.7U Active CN217516655U (en) | 2022-01-20 | 2022-01-20 | Multifunctional centrifuge tube cap opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217516655U (en) |
-
2022
- 2022-01-20 CN CN202220156537.7U patent/CN217516655U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 225300 west side of floor 4, No. 59, building G52, east side of Lujia Road, west side of Tai Road, China medicine Chengkou, Taizhou City, Jiangsu Province Patentee after: Kangwei Medical Laboratory (Taizhou) Co.,Ltd. Address before: 225300 west side of floor 4, No. 59, building G52, east side of Lujia Road, west side of Tai Road, China medicine Chengkou, Taizhou City, Jiangsu Province Patentee before: Taizhou Jianwei medical laboratory Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |