CN220012088U - PCR tube cap opener convenient to hold - Google Patents
PCR tube cap opener convenient to hold Download PDFInfo
- Publication number
- CN220012088U CN220012088U CN202321623142.4U CN202321623142U CN220012088U CN 220012088 U CN220012088 U CN 220012088U CN 202321623142 U CN202321623142 U CN 202321623142U CN 220012088 U CN220012088 U CN 220012088U
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- block
- fixed
- sliding block
- pcr tube
- fixing
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- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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- Devices For Opening Bottles Or Cans (AREA)
Abstract
The utility model relates to the technical field of cap openers, in particular to a PCR tube cap opener convenient to hold, which comprises a first fixed block, wherein a first fixed plate is fixedly arranged at the side end part of the first fixed block, a sliding block is slidably arranged on the outer surface of the first fixed block, a second groove is formed in the sliding block, a third fixed plate is fixedly arranged at the upper end part of the sliding block, two springs are fixedly arranged at the side end part of the third fixed plate, and a third fixed block is fixedly arranged at the lower end part of the sliding block. The second fixing block presses the PCR tube cover, and the user can open the PCR tube cover by holding the handle with one hand and then pressing the handle downwards.
Description
Technical Field
The utility model relates to the technical field of cap openers, in particular to a PCR tube cap opener convenient to hold.
Background
PCR technology is one of the most important and common technologies in medical and biological research today, and almost all molecular biology laboratories need to perform PCR reaction operations. In the reaction operation process, the existing PCR tube cap opener generally adopts an integrated design, the opening size cannot be changed at will, and when the PCR tube caps with different sizes are required to be opened, the size of the cap opener cannot be quickly adjusted, so that the slow-pulling experiment progress is caused.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides the PCR tube cap opener which is convenient to hold.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a PCR tube cap opener convenient to grasp, includes first fixed block, the side end fixed mounting of first fixed block has first fixed plate, the upper end fixed mounting of first fixed plate has the second fixed plate, keeps away from first fixed plate one side the side end fixed mounting of first fixed block has the connecting block, keeps away from first fixed block one side the side end fixed mounting of connecting block has the handle, the surface slidable mounting of first fixed block has the sliding block, the second recess has been seted up to the inside of sliding block, the upper end fixed mounting of sliding block has the third fixed plate, the side end fixed mounting of third fixed plate has two springs, the lower tip fixed mounting of sliding block has the third fixed block.
As a preferable technical scheme of the utility model, a handle is fixedly arranged at the side end part of the handle far away from one side of the connecting block, and the sliding block is matched with the first fixed block through a second groove and is arranged on the outer surface of the first fixed block.
As a preferable technical scheme of the utility model, a second fixing plate is arranged at the side end part of the spring far away from one side of the third fixing plate, a second fixing block is fixedly arranged at the lower end part of the first fixing plate, and a first groove is formed at the upper end part of the second fixing block.
Compared with the prior art, the utility model has the following beneficial effects:
1. the other side of the spring is arranged on the second fixing plate to fix the spring, at the moment, the assembled handle and the first fixing block are taken up, one side, far away from the first fixing plate, of the first fixing block is arranged at the side end of the connecting block to fix the connecting block, and the device is quickly assembled, disassembled and replaced through the mutually matched design of the first fixing block, the handle, the sliding block and the first fixing plate.
2. The second fixed block can squeeze the PCR tube cover, at the moment, a user holds the PCR tube by one hand and then presses the hand holding the handle downwards, and the PCR tube cover can be opened.
Drawings
FIG. 1 is a schematic view of a first fixed block according to the present utility model;
FIG. 2 is a schematic view of a first fixing plate structure according to the present utility model;
FIG. 3 is a schematic view of the handle structure of the present utility model;
fig. 4 is a schematic diagram of a slider structure according to the present utility model.
Wherein: 1. a first fixed block; 11. a first fixing plate; 12. a second fixing plate; 13. a second fixed block; 14. a first groove; 2. a handle; 21. a connecting block; 22. a handle; 23. a sliding block; 24. a second groove; 25. a third fixing plate; 26. a spring; 27. and a third fixed block.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.
Examples: as shown in fig. 1, fig. 2, fig. 3 and fig. 4, a PCR tube cap opener convenient to hold comprises a first fixing block 1, a first fixing plate 11 is fixedly installed at the side end part of the first fixing block 1, a second fixing plate 12 is fixedly installed at the upper end part of the first fixing plate 11, a connecting block 21 is fixedly installed at the side end part of the first fixing block 1 far away from one side of the first fixing plate 11, a handle 2 is fixedly installed at the side end part of the connecting block 21 far away from one side of the first fixing block 1, a sliding block 23 is taken up by a user, a third fixing block 27 is installed at the bottom of the sliding block 23, a third fixing plate 25 is installed above the sliding block 23, two springs 26, namely, the sliding block 23, are installed at the side end part of the third fixing plate 25, the assembled sliding block 23 is installed on the outer surface of the first fixing block 1, the other side of the springs 26 is installed on the second fixing plate 12, the assembled handle 2 and the first fixing block 1 are fixedly installed at the moment, the side of the first fixing block 1 is far away from the first fixing plate 11, the side of the sliding block 23 is installed at the end part of the sliding block 23, the sliding block is installed at the end part of the sliding block 23, and the sliding block is installed at the end part of the sliding block 23, the sliding block is installed at the end part of the sliding block 23.
The handle 22 is fixedly arranged at the side end part of the handle 2 far away from one side of the connecting block 21, the sliding block 23 is matched with the first fixed block 1 through the second groove 24 and is arranged on the outer surface of the first fixed block 1, then a user slowly loosens the third fixed plate 25 on the other side of the cover of the second fixed block 13 on the other side, the third fixed plate 25 is close to the first fixed plate 11 under the matching of the spring 26 and the second fixed plate 12, the third fixed block 27 is arranged below the third fixed plate 25, the second fixed block 13 presses the PCR tube cover, the user holds the PCR tube with one hand at the moment and then holds the handle 2 with the other hand, the PCR tube cover can be opened by pressing downwards, the second fixed plate 12 is arranged at the side end part of the spring 26 far away from one side of the third fixed plate 25, the second fixed block 13 is fixedly arranged at the lower end part of the first fixed plate 11, and the first groove 14 is arranged at the upper end part of the second fixed plate 13.
Working principle:
in the first step, when a user uses the device, the device is placed along a horizontal plane, after the placement is finished, the user picks up the first fixing block 1 to place the first fixing block 1 on a desktop, after the placement of the first fixing block 1 is finished, the user picks up the first fixing plate 11 to install the first fixing plate 11 at the side end of the first fixing block 1, after the installation is finished, the user picks up the second fixing plate 12 to install the second fixing plate 12 at the upper end part of the first fixing plate 11, after the fixing is finished, the user picks up the second fixing block 13 to install the second fixing block 13 below the first fixing plate 11, so that the first fixing block 1 is partially assembled, the user places the first fixing block on one side, the user picks up the handle 2, and handles 22 and connecting blocks 21 are respectively installed at two sides of the handle 2, the assembled handle 2 is placed on one side, a user picks up the sliding block 23, a third fixing block 27 is installed at the bottom of the sliding block 23, a third fixing plate 25 is installed above the sliding block 23, two springs 26, namely, the sliding block 23, are installed at the side ends of the third fixing plate 25 to be partially assembled, the assembled sliding block 23 is installed on the outer surface of the first fixing block 1 along a second groove 24 formed in the inner side, the other side of the springs 26 is installed on the second fixing plate 12 to be fixed, at the moment, the assembled handle 2 and the first fixing block 1 are picked up to be fixed at the side end, far away from the first fixing plate 11, of the first fixing block 1, of the connecting block 21, and at the moment, the assembly is completed.
When the user needs to use, the PCR tube is placed on the desktop, the user picks up the device and pulls the two sides of the third fixing plate 25, at this time, the third fixing plate 25 drives the sliding block 23 to be far away from one side of the first fixing plate 11 and want to be close to one side of the connecting block 21, the third fixing block 27 at the bottom of the sliding block 23 is placed on one side of the PCR tube cover after being pulled, then the user places the second fixing block 13 on the other side of the cover, at this time, the user slowly releases the third fixing plate 25, the third fixing plate 25 is close to the first fixing plate 11 under the cooperation of the spring 26 and the second fixing plate 12, at this time, the third fixing block 27 is installed below, at this time, the second fixing plate 13 presses the PCR tube cover, at this time, the user holds the PCR tube with one hand by one hand, then holds the hand of the handle 2 and presses the hand downwards, and the PCR tube cover can be opened.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (6)
1. The utility model provides a PCR tube cap opener convenient to grip, includes first fixed block (1), its characterized in that, the side end fixed mounting of first fixed block (1) has first fixed plate (11), the upper end fixed mounting of first fixed plate (11) has second fixed plate (12), keeps away from first fixed plate (11) one side the side end fixed mounting of first fixed block (1) has connecting block (21), keeps away from first fixed block (1) one side the side end fixed mounting of connecting block (21) has handle (2), the surface slidable mounting of first fixed block (1) has sliding block (23), second recess (24) have been seted up to the inside of sliding block (23), the upper end fixed mounting of sliding block (23) has third fixed plate (25), the side end fixed mounting of third fixed plate (25) has two springs (26), the lower tip fixed mounting of sliding block (23) has third fixed block (27).
2. The conveniently-held PCR tube cap opener according to claim 1, wherein a handle (22) is fixedly installed at a side end of the handle (2) at a side far from the connecting block (21).
3. The conveniently-held cover opener for the PCR tube according to claim 1, wherein the sliding block (23) is mounted on the outer surface of the first fixed block (1) in a matched manner with the first fixed block (1) through the second groove (24).
4. The conveniently held cap opener for PCR tubes as claimed in claim 1, wherein a second fixing plate (12) is mounted at a side end of the spring (26) on a side remote from the third fixing plate (25).
5. The conveniently-held PCR tube cap opener according to claim 1, wherein a second fixing block (13) is fixedly installed at the lower end portion of the first fixing plate (11).
6. The conveniently held cap opener for PCR tubes according to claim 5, wherein the upper end of the second fixing block (13) is provided with a first groove (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321623142.4U CN220012088U (en) | 2023-06-25 | 2023-06-25 | PCR tube cap opener convenient to hold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321623142.4U CN220012088U (en) | 2023-06-25 | 2023-06-25 | PCR tube cap opener convenient to hold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220012088U true CN220012088U (en) | 2023-11-14 |
Family
ID=88687866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321623142.4U Active CN220012088U (en) | 2023-06-25 | 2023-06-25 | PCR tube cap opener convenient to hold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220012088U (en) |
-
2023
- 2023-06-25 CN CN202321623142.4U patent/CN220012088U/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: 20240329 Address after: 200120, Room 103, 1st Floor, Building 1, No. 1-9, Lane 99, Shenmei Road, Pudong New Area, Shanghai Patentee after: Shanghai Feidou Biotechnology Co.,Ltd. Country or region after: China Address before: 201400 floor 5, building 11, No. 6055, Jinhai highway, Fengxian District, Shanghai Patentee before: Shanghai Yijia Biotechnology Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |