CN208196583U - A kind of molecular biology experiment clamp device - Google Patents
A kind of molecular biology experiment clamp device Download PDFInfo
- Publication number
- CN208196583U CN208196583U CN201820791525.5U CN201820791525U CN208196583U CN 208196583 U CN208196583 U CN 208196583U CN 201820791525 U CN201820791525 U CN 201820791525U CN 208196583 U CN208196583 U CN 208196583U
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- China
- Prior art keywords
- tweezer
- fixedly connected
- molecular biology
- clamp device
- sliding
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- 230000000694 effects Effects 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 7
- 235000005121 Sorbus torminalis Nutrition 0.000 claims description 3
- 244000152100 Sorbus torminalis Species 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model relates to technical field of experiment equipment, and disclose a kind of molecular biology experiment clamp device, including tweezer handle, hanging hole is offered at the top of the tweezer handle, tweezer is fixedly connected at left and right sides of the tweezer handle lower surface, the side of the tweezer is fixedly connected with support ring, the lower surface of the tweezer is fixedly connected with sliding slot, the side of the sliding slot offers the first limit hole, the inside of the sliding slot is connected with sliding block, the side of the slider top is fixedly connected with casing, the inside of described sleeve pipe, which is run through, shaft, one end of the shaft is fixedly connected with movable plate, limited block is fixedly connected at the top of the movable plate side.The molecular biology experiment clamp device, pass through the setting of tweezer head, fixture block, hole and card slot, to make experimenter when needing the tweezer head of different types, connected by the card slot being arranged on the fixture block and different tweezer heads on sliding block, and then achieve the effect that be convenient for changing tweezer head.
Description
Technical field
The utility model relates to technical field of experiment equipment, specially a kind of molecular biology experiment clamp device.
Background technique
In molecular biology test, often need with tweezers go to clamp pretreated centrifuge tube, adhesive tape, gel, NC film or
The test articles such as pvdf membrane need the tweezers using different tweezers, tip or tack according to unlike material, and traditional tweezers
Be not suitable for using size length is frequently encountered, find troublesome problem, in the meantime, original experiment progress can be delayed, wasted
Time, or even make the failure of an experiment.Therefore propose a kind of molecular biology experiment clamp device.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of molecular biology experiment clamp device, has
The advantages of replaceable tweezer head and adjusting tweezers length, solve the problems mentioned above in the background art.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of molecular biology experiment clamping dress
It sets, including tweezer handle, hanging hole is offered at the top of the tweezer handle, is fixedly connected to tweezer at left and right sides of the tweezer handle lower surface
Folder, the side of the tweezer are fixedly connected with support ring, and the lower surface of the tweezer is fixedly connected with sliding slot, and the one of the sliding slot
Side offers the first limit hole, and the inside of the sliding slot is connected with sliding block, and the side of the slider top is fixedly connected with casing,
Through there is shaft, one end of the shaft is fixedly connected with movable plate, the top of the movable plate side for the inside of described sleeve pipe
It is fixedly connected with limited block, the second limit hole is offered on the left of the sliding block, the lower end of the sliding block is fixedly connected with fixture block,
The lower end of the fixture block is socketed with tweezer head.
Preferably, the inner ring of the support ring is provided with rubber layer, and the material of support ring is steel.
Preferably, the size of first limit hole, limited block and the second limit hole is adapted.
Preferably, the upper surface of the tweezer head opens up hole, and the inside of described hole is fixedly connected with card slot, and described
The card slot inside fixture block and tweezer head that sliding block passes through its lower surface is socketed, and the material of the card slot is elastic rubber.
Preferably, the outer surface of the movable plate is provided with anti-skid chequer.
Preferably, the quantity of the sliding slot is two, and two sliding slots are symmetrical set with the center line of tweezer handle.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of molecular biology experiment clamp device, has following
The utility model has the advantages that
1, the molecular biology experiment clamp device passes through sliding slot, the first limit hole, sliding block, casing, shaft, activity
The setting of plate, limited block and the second limit hole, to make experimenter by pushing movable plate band movable slider to slide in sliding slot
To suitable position, it is rotated further by movable plate and the limited block on movable plate is driven to be plugged in the first limit hole and the second limit hole, into
And sliding block is fixed, play the role of adjusting tweezers length.
2, molecular biology experiment clamp device, by the setting of tweezer head, fixture block, hole and card slot, to make reality
Personnel are tested when needing the tweezer head of different types, are connected by the card slot being arranged on the fixture block and different tweezer heads on sliding block, into
And achieve the effect that be convenient for changing tweezer head.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is enlarged structure schematic diagram at A in the utility model Fig. 1；
Fig. 3 is the utility model tweezer head overlooking structure diagram；
Fig. 4 is the utility model sliding groove structure schematic diagram；
Fig. 5 is the utility model slide block structure schematic diagram.
In figure: 1 tweezer handle, 2 hanging holes, 3 tweezers, 4 support rings, 5 sliding slots, 6 first limit holes, 7 sliding blocks, 8 casings, 9 shafts,
10 movable plates, 11 limited blocks, 12 second limit holes, 13 tweezer heads, 14 fixture blocks, 15 holes, 16 card slots.
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.
Fig. 1 to Fig. 5 is please referred to, the utility model provides a kind of technical solution: a kind of molecular biology experiment clamping dress
It sets, including tweezer handle 1, the top of tweezer handle 1 offers hanging hole 2, by the setting of hanging hole 2, to play the work of suspension tweezers
With being fixedly connected to tweezer 3 at left and right sides of 1 lower surface of tweezer handle, the side of tweezer 3 is fixedly connected with support ring 4, support ring
4 inner ring is provided with rubber layer, and the material of support ring 4 is steel, by the setting of support ring 4, keeps the finger of experimenter logical
It crosses in support ring 4, to make experimenter is more laborsaving when using tweezers to be also not easy to fall, the lower surface of tweezer 3 is fixed to be connected
It is connected to sliding slot 5, the quantity of sliding slot 5 is two, and two sliding slots 5 are symmetrical set with the center line of tweezer handle 1, the side of sliding slot 5
The first limit hole 6 is offered, the inside of sliding slot 5 is connected with sliding block 7, and the side at 7 top of sliding block is fixedly connected with casing 8, casing 8
Inside through there is shaft 9, one end of shaft 9 is fixedly connected with movable plate 10, and the outer surface of movable plate 10 is provided with anti-skid chequer,
Limited block 11 is fixedly connected at the top of 10 side of movable plate, the left side of sliding block 7 offers the second limit hole 12, the first limit hole
6, the size of limited block 11 and the second limit hole 12 is adapted, by sliding slot 5, the first limit hole 6, sliding block 7, casing 8, shaft 9,
The setting of movable plate 10, limited block 11 and the second limit hole 12, to make experimenter by pushing movable plate 10 with movable slider 7
Suitable position is slid into sliding slot 5, movable plate 10 is rotated further by and the limited block 11 on movable plate 10 is driven to be plugged on the first limit
In hole 6 and the second limit hole 12, and then fixed sliding block 7, play the role of adjusting tweezers length, the lower end of sliding block (7) is fixed to be connected
It is connected to fixture block (14), the lower end of fixture block (14) is socketed with tweezer head (13), and the upper surface of tweezer head (13) opens up hole (15), hole
(15) inside is fixedly connected with card slot (16), and fixture block (14) and tweezer head (13) inside of the sliding block (7) by its lower surface
Card slot (16) socket, and the material of card slot (16) is elastic rubber, passes through setting for tweezer head 13, fixture block 14, hole 15 and card slot 16
Set, to make experimenter when needing the tweezer head 13 of different type, by fixture block 14 on sliding block 7 from different tweezer heads 13
The card slot 16 of setting connects, and then achievees the effect that be convenient for changing tweezer head 13.
In conclusion the molecular biology experiment clamp device, passes through sliding slot 5, the first limit hole 6, sliding block 7, casing
8, the setting of shaft 9, movable plate 10, limited block 11 and the second limit hole 12, to make experimenter by pushing movable plate 10
Band movable slider 7 slides into suitable position in sliding slot 5, is rotated further by movable plate 10 and the limited block 11 on movable plate 10 is driven to be plugged on
In first limit hole 6 and the second limit hole 12, and then fixed sliding block 7, play the role of adjusting tweezers length, by tweezer head 13,
The setting of fixture block 14, hole 15 and card slot 16 passes through sliding block to make experimenter when needing the tweezer head 13 of different types
The card slot 16 being arranged on fixture block 14 and different tweezer heads 13 on 7 connects, and then achievees the effect that be convenient for changing tweezer head 13.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of molecular biology experiment clamp device, including tweezer handle (1), it is characterised in that: opened at the top of the tweezer handle (1)
Equipped with hanging hole (2), it is fixedly connected to tweezer (3) at left and right sides of tweezer handle (1) lower surface, the one of the tweezer (3)
Side is fixedly connected with support ring (4), and the lower surface of the tweezer (3) is fixedly connected with sliding slot (5), the side of the sliding slot (5)
It offers the first limit hole (6), the inside of the sliding slot (5) is connected with sliding block (7), and the side at the top of the sliding block (7) is fixed
It is connected with casing (8), through having shaft (9), one end of the shaft (9) is fixedly connected with activity for the inside of described sleeve pipe (8)
Plate (10) is fixedly connected with limited block (11) at the top of movable plate (10) side, is offered on the left of the sliding block (7)
The lower end of two limit holes (12), the sliding block (7) is fixedly connected with fixture block (14), and the lower end of the fixture block (14) is socketed with tweezer head
(13)。
2. a kind of molecular biology experiment clamp device according to claim 1, it is characterised in that: the support ring
(4) inner ring is provided with rubber layer, and the material of support ring (4) is steel.
3. a kind of molecular biology experiment clamp device according to claim 1, it is characterised in that: first limit
The size in hole (6), limited block (11) and the second limit hole (12) is adapted.
4. a kind of molecular biology experiment clamp device according to claim 1, it is characterised in that: the tweezer head (13)
Upper surface open up hole (15), the inside of described hole (15) is fixedly connected with card slot (16), and the sliding block (7) passes through
The fixture block (14) of its lower surface and the card slot (16) of tweezer head (13) inside are socketed, and the material of the card slot (16) is elastic rubber
Glue.
5. a kind of molecular biology experiment clamp device according to claim 1, it is characterised in that: the movable plate
(10) outer surface is provided with anti-skid chequer.
6. a kind of molecular biology experiment clamp device according to claim 1, it is characterised in that: the sliding slot (5)
Quantity be two, and two sliding slots (5) are symmetrical set with the center line of tweezer handle (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820791525.5U CN208196583U (en) | 2018-05-25 | 2018-05-25 | A kind of molecular biology experiment clamp device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820791525.5U CN208196583U (en) | 2018-05-25 | 2018-05-25 | A kind of molecular biology experiment clamp device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208196583U true CN208196583U (en) | 2018-12-07 |
Family
ID=64515553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820791525.5U Expired - Fee Related CN208196583U (en) | 2018-05-25 | 2018-05-25 | A kind of molecular biology experiment clamp device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208196583U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110815073A (en) * | 2019-11-08 | 2020-02-21 | 徐州市日新医疗器械有限公司 | Tweezers of high security |
-
2018
- 2018-05-25 CN CN201820791525.5U patent/CN208196583U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110815073A (en) * | 2019-11-08 | 2020-02-21 | 徐州市日新医疗器械有限公司 | Tweezers of high security |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181207 |