CN209036337U - A kind of cell climbing sheet pickup tweezers - Google Patents
A kind of cell climbing sheet pickup tweezers Download PDFInfo
- Publication number
- CN209036337U CN209036337U CN201821666716.5U CN201821666716U CN209036337U CN 209036337 U CN209036337 U CN 209036337U CN 201821666716 U CN201821666716 U CN 201821666716U CN 209036337 U CN209036337 U CN 209036337U
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- CN
- China
- Prior art keywords
- tip
- tweezers
- body portion
- clamping piece
- cell climbing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a kind of cell climbing sheets to pick up tweezers, including first clamping piece and second intermediate plate, the upper end of the first clamping piece and second intermediate plate is connected with each other, the first clamping piece includes the first body portion and the first tip, the lower end integrally connected of the upper end of first tip and the first body portion, the second intermediate plate includes the second body portion and the second tip, the lower end integrally connected of the upper end of second tip and the second body portion, it is wedge structure that shape is watched in first tip front, the upper surface of first tip is smooth structure, the viewing of first tip side is ellipsoidal structure, it is wedge structure that second tip front, which is seen, non-slip texture is provided on the lower surface of second tip, the viewing of second tip side is ellipsoidal structure, utility model design is reasonable, structure is simple, stability is good, it is not easy to take off It falls, is easy to pick up creep plate, be worth promoting.
Description
Technical field
The utility model relates to forceps technique field, specially a kind of cell climbing sheet picks up tweezers.
Background technique
Cell climbing sheet is slide of the one side with cell, is often made during analyzing and researching to cell sample
With, such as the shooting of laser co-focusing fluorescence, the production of scanning electron microscope sample etc..Cell climbing sheet is usually inoculated in six orifice plates or ware
In, when cell seeding is cultivated after creep plate reaches experiment demand, creep plate need to be taken out from six orifice plates or ware with tweezers.Cause
Slide is very thin, and is bonded closely with six orifice plates or ware, and the standing ordinary tweezers in laboratory are not easy to pick up creep plate, and being easy instead will be thin
Born of the same parents' creep plate is caught broken or forms scratch in cell face.At present on the market temporarily without the tweezers dedicated for picking up cell climbing sheet, in reality
Suffer from testing and pick up cell climbing sheet without the tool for claiming hand, is easily slipped with common tiny tweezers clamping cell climbing sheet is unstable, and
The discomforts such as hand acid are easily caused with tweezers clamping cell climbing sheet for a long time
Therefore, it is necessary to solve the above problems that a kind of cell climbing sheet pickup tweezers are invented.
Utility model content
The purpose of this utility model is to provide a kind of cell climbing sheets to pick up tweezers, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of cell climbing sheet pickup tweezers, including the
The upper end of one intermediate plate and second intermediate plate, the first clamping piece and second intermediate plate is connected with each other, and the first clamping piece includes the first body
Portion and the first tip, the lower end integrally connected of the upper end of first tip and the first body portion, the second intermediate plate include second
Body portion and the second tip, the lower end integrally connected of the upper end of second tip and the second body portion, first tip front are seen
See that shape is wedge structure, the upper surface of first tip is smooth structure, and the viewing of first tip side is ellipse
Structure, it is wedge structure that second tip front, which is seen, is provided with non-slip texture on the lower surface of second tip, described
The viewing of second tip side is ellipsoidal structure.
Specifically, first tip with a thickness of 0.2mm, length 1.5cm, width 1cm.
Specifically, the length of second tip is 0.5cm, width 0.5cm.
Specifically, the angle between first body portion and the first tip 4 is 110 °.
The tweezers are incorporated into integrated first clamping piece and second intermediate plate intersection by upper end and constitute, first clamping piece under quiescent condition
Be closed with the first tip of second intermediate plate lower end and the second tip, grip force can stable holding creep plate, the first body portion of first clamping piece
It being an integral structure with the first tip, the angle of the first body portion and the first tip is 110 °, the operation of hand when convenient for testing, the
See wedge shaped structure, wedge structure length 1.5cm, wedge-shaped tip thickness 0.2mm, the upper surface of wedge structure in one tip, 4 front
For smooth structure, facilitate insertion between creep plate and ware bottom, the first tip tip side see be ellipsoidal structure, width 1cm,
Area is larger convenient for holding creep plate, increases the stability of pickup；Second body portion and the second tip are an integral structure, the second tip
See wedge shaped structure, wedge structure length 0.5cm, the lower surface band non-slip texture of the second tip, tweezers closure Shi Kezeng in front
The stability of pickup is added to avoid slipping, it is ellipsoidal structure that the second tip side, which is seen, and width 0.5cm stablizes guaranteeing to pick up
Property under the premise of this structural area answer it is as small as possible, in order to avoid destroy the excessive cell in creep plate cell face.
Compared with prior art, the beneficial effects of the utility model are as follows: the cell climbing sheet picks up tweezers, index finger when operation
First clamping piece and second intermediate plate top are pinched with thumb, opens tweezers tip wedge structure, by the wedge structure of the first tip
It being inserted between creep plate and ware bottom, is closed tweezers, creep plate is clipped on the wedge structure of the first tip by the wedge structure of the second tip,
Second tip wedge structure lower surface band non-slip texture, the stability of clamping can be increased, then slightly band obliquely by creep plate from
Interior taking-up in ware, rationally, structure is simple, and stability is good for utility model design, not easily to fall off, is easy to pick up creep plate, be worth
It must widely popularize.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is enlarged structure schematic diagram at the A of the utility model Fig. 1；
Fig. 3 is the first tip configuration schematic diagram of the utility model；
Fig. 4 is the second tip configuration schematic diagram of the utility model.
In figure: 1 first clamping piece, 2 second intermediate plates, 3 first body portions, 4 first tips, 5 second body portions, 6 second tips, 7 are prevented
Sliding lines.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, a kind of cell climbing sheet pickup tweezers, including first clamping piece 1 and second intermediate plate 2, first folder
The upper end of piece 1 and second intermediate plate 2 is connected with each other, and the first clamping piece 1 includes the first body portion 3 and the first tip 4, first point
The lower end integrally connected of the upper end in portion 4 and the first body portion 3, the second intermediate plate 2 includes the second body portion 5 and the second tip 6, described
The lower end integrally connected of the upper end of second tip 6 and the second body portion 5, the 4 front viewing shape of the first tip is wedge structure,
The upper surface of first tip 4 is smooth structure, and 4 side of the first tip viewing is ellipsoidal structure, second point
It is wedge structure that portion, which is seen in 6 front, and non-slip texture 7,6 side of the second tip are provided on the lower surface of second tip 6
Face viewing is ellipsoidal structure.
Specifically, first tip 4 with a thickness of 0.2mm, length 1.5cm, width 1cm.
Specifically, the length of second tip 6 is 0.5cm, width 0.5cm.
Specifically, the angle between first body portion 3 and the first tip 4 is 110 °.
The tweezers are incorporated into integrated first clamping piece 1 and the intersection of second intermediate plate 2 by upper end and constitute, the first folder under quiescent condition
First tip 4 of 2 lower end of piece 1 and second intermediate plate and the second tip 6 closure, grip force can stable holding creep plate, the of first clamping piece 1
Integrated portion 3 is an integral structure with the first tip 4, and the angle of the first body portion 3 and the first tip 4 is 110 °, convenient for hand when experiment
Wedge shaped structure, wedge structure length 1.5cm, wedge-shaped tip thickness 0.2mm, wedge shape knot are seen in the operation in portion, 4 front of the first tip
The upper surface of structure is smooth structure, is facilitated insertion between creep plate and ware bottom, and it is ellipsoidal structure that 4 tip side of the first tip, which is seen,
Its width is 1cm, and area is larger convenient for holding creep plate, increases the stability of pickup；Second body portion 5 and the second tip 6 are integrated
Wedge shaped structure, wedge structure length 0.5cm, the lower surface band anti-skid chequer of the second tip 6 are seen in formula structure, 6 front of the second tip
Road 7, tweezers can increase pickup stability when being closed avoid slipping, and it is ellipsoidal structure that 6 side of the second tip, which is seen, and width is
0.5cm, guaranteeing that this structural area is answered as small as possible under the premise of picking up stability, in case it is excessive to destroy creep plate cell face
Cell.
Working principle: the cell climbing sheet picks up tweezers, in use, index finger and thumb pinch first clamping piece 1 and the when operation
Two intermediate plates, 2 top opens tweezers tip wedge structure, and the wedge structure of the first tip 4 is inserted between creep plate and ware bottom, is closed
Tweezers are closed, creep plate is clipped on the wedge structure of the first tip 4 by the wedge structure of the second tip 6,6 wedge structure of the second tip
Lower surface band non-slip texture 7, can increase the stability of clamping, then the slightly band obliquely interior taking-up from ware by creep plate, should
Rationally, structure is simple, and stability is good for utility model design, not easily to fall off, is easy to pick up creep plate, be worth promoting.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of cell climbing sheet picks up tweezers, including first clamping piece (1) and second intermediate plate (2), the first clamping piece (1) and second
The upper end of intermediate plate (2) is connected with each other, it is characterised in that: and the first clamping piece (1) includes the first body portion (3) and the first tip (4),
The lower end integrally connected of the upper end of first tip (4) and the first body portion (3), the second intermediate plate (2) include the second body portion
(5) and the second tip (6), the lower end integrally connected of the upper end of second tip (6) and the second body portion (5), first point
Viewing shape in portion (4) front is wedge structure, and the upper surface of first tip (4) is smooth structure, first tip (4)
Side viewing is ellipsoidal structure, and the second tip (6) front viewing is wedge structure, the following table of second tip (6)
It is provided on face non-slip texture (7), the second tip (6) side viewing is ellipsoidal structure.
2. a kind of cell climbing sheet according to claim 1 picks up tweezers, it is characterised in that: the thickness of first tip (4)
Degree is 0.2mm, length 1.5cm, width 1cm.
3. a kind of cell climbing sheet according to claim 1 picks up tweezers, it is characterised in that: the length of second tip (6)
Degree is 0.5cm, width 0.5cm.
4. a kind of cell climbing sheet according to claim 1 picks up tweezers, it is characterised in that: first body portion (3) and the
Angle between one tip (4) is 110 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821666716.5U CN209036337U (en) | 2018-10-15 | 2018-10-15 | A kind of cell climbing sheet pickup tweezers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821666716.5U CN209036337U (en) | 2018-10-15 | 2018-10-15 | A kind of cell climbing sheet pickup tweezers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209036337U true CN209036337U (en) | 2019-06-28 |
Family
ID=67035966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821666716.5U Expired - Fee Related CN209036337U (en) | 2018-10-15 | 2018-10-15 | A kind of cell climbing sheet pickup tweezers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209036337U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112355923A (en) * | 2020-10-26 | 2021-02-12 | 深圳市华星光电半导体显示技术有限公司 | Tweezers and using method thereof |
-
2018
- 2018-10-15 CN CN201821666716.5U patent/CN209036337U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112355923A (en) * | 2020-10-26 | 2021-02-12 | 深圳市华星光电半导体显示技术有限公司 | Tweezers and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190628 Termination date: 20191015 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |