CN203015578U - Three-buckle experimental scissors - Google Patents
Three-buckle experimental scissors Download PDFInfo
- Publication number
- CN203015578U CN203015578U CN2012206140613U CN201220614061U CN203015578U CN 203015578 U CN203015578 U CN 203015578U CN 2012206140613 U CN2012206140613 U CN 2012206140613U CN 201220614061 U CN201220614061 U CN 201220614061U CN 203015578 U CN203015578 U CN 203015578U
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- main body
- scissors
- blade
- handle
- scissors main
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- 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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- 238000004161 plant tissue culture Methods 0.000 abstract description 5
- 239000003814 drug Substances 0.000 abstract 1
- 210000003811 finger Anatomy 0.000 description 21
- 238000009395 breeding Methods 0.000 description 14
- 230000001488 breeding effect Effects 0.000 description 14
- 210000005224 forefinger Anatomy 0.000 description 6
- 210000003813 thumb Anatomy 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Scissors And Nippers (AREA)
Abstract
The utility model belongs to the technical field of plant tissue culture, and particularly relates to a pair of three-buckle experimental scissors for scissoring a plant tissue culture explant. The pair of three-buckle experimental scissors comprises a left scissor main body and a right scissor main body, wherein each of the left scissor main body and the right scissor main body consists of a blade, a handle and a handle tail part which are connected together; the blade of the left scissor main body is articulated with the blade of the right scissor main body through a rivet; a ring is arranged at the handle tail part of the left scissor main body; and two rings are arranged at the handle tail part of the right scissor main body. The pair of three-buckle experimental scissors provided by the utility model saves time and labor, has high accuracy, is suitable for scissoring the plant tissue culture explant in plant tissue culture, and also can be used as a pair of surgical scissors in the fields of medicine and the like.
Description
Technical field
The utility model belongs to field of plant tissue culture technique, specifically a kind of three button experiment scissors for Plant Tissue Breeding explant clip.
Background technology
During Plant Tissue Breeding, to organizing culture materials to need repeatedly clip, clip length is generally the 2mm left and right, and at present, the clip of Plant Tissue Breeding explant uses the medical operation scissors always, the medical operation scissors is due to the defective on structural design, during use, waste time and energy, be difficult for holding steadily, easily make Plant Tissue Breeding explant shape and the big or small inaccuracy of clip, bring inconvenience to plant experimental.
Summary of the invention:
In order to overcome the deficiencies in the prior art, it is a kind of time saving and energy saving that the purpose of this utility model is to provide, and accuracy is high, is applicable in Plant Tissue Breeding, three of Plant Tissue Breeding explant clip be detained the experiment scissors.
To achieve these goals, the utility model adopts following technical scheme: three button experiment scissors, comprise left scissors main body and right scissors main body, left scissors main body and right scissors main body form by the finger ring of the blade that is connected as a single entity, handle of a knife and handle of a knife afterbody, and the blade of the blade of left scissors main body and right scissors main body is articulated and connected by rivet.
Described left scissors main body is consistent with right scissors principal length.
The blade lengths of the blade lengths of described left scissors main body and right scissors main body is 1/2 of its handle of a knife length.
The handle of a knife afterbody of described left scissors main body arranges a finger ring, and the handle of a knife afterbody of right scissors main body arranges two finger rings.
Because the blade of left scissors main body and the blade of right scissors main body are articulated and connected by rivet, left scissors main body is connected, the convenient use with right scissors main body cross-articulation; Because the blade lengths of left scissors main body and the blade lengths of right scissors main body are 1/2 of its handle of a knife length, can realize the labour-saving purpose by lever principle; Because the handle of a knife afterbody of right scissors main body arranges two finger rings, user's forefinger and middle finger are placed in finger ring simultaneously, alleviate in prior art the dynamics of holding scissors near forefinger and thumb, effectively improve simultaneously the stability of finger gripping scissors, once just can conveniently cut the Plant Tissue Breeding explant that needs, and make the shape of Plant Tissue Breeding explant and big or small accuracy higher.
Three button experiment scissors of the present utility model are time saving and energy saving, and accuracy is high, are applicable in Plant Tissue Breeding the clip of Plant Tissue Breeding explant also be can be used as surgical scissors and is used for the fields such as medical science.
Description of drawings
Fig. 1 is the structural representation of the utility model three button experiment scissors.
In figure, 1. left scissors main body, 2. right scissors main body, 3. rivet, 4. blade, 5. handle of a knife, 6. left scissors main body finger ring, 7. two of right scissors main body finger rings.
Embodiment
Three button experiment scissors of the present utility model, comprise left scissors main body 1 and right scissors main body 2, left scissors main body 1 and right scissors main body 2 form by the finger ring 6,7 of the blade 4 that is connected as a single entity, handle of a knife 5 and handle of a knife 5 afterbodys, and the blade 4 of left scissors main body 1 and the blade 4 of right scissors main body 2 are articulated and connected by rivet 3; Blade 4 length of left scissors main body 1 and blade 4 length of right scissors main body 2 are 1/2 of its handle of a knife 5 length; Handle of a knife 5 afterbodys of left scissors main body 1 arrange a finger ring 6, and handle of a knife 5 afterbodys of right scissors main body 2 arrange two finger rings 7.
When the right hand uses the scissors person to use, hand thumb is placed in a finger ring 6 of left scissors main body 1 handle of a knife 5 afterbodys, forefinger and middle finger is placed in simultaneously in two finger rings of right scissors main body 2 handle of a knife 5 afterbodys 7; When left hand uses the scissors person to use, the left hand thumb is placed in a finger ring 6 of left scissors main body 1 handle of a knife 5 afterbodys, forefinger and middle finger are placed in two finger rings 7 of right scissors main body 2 handle of a knife 5 afterbodys simultaneously; Because blade 4 length of left scissors main body 1 and blade 4 length of right scissors main body 2 are 1/2 of its handle of a knife 5 length, can realize the labour-saving purpose by lever principle; Because user's forefinger and middle finger is placed in finger ring 7 simultaneously, alleviate in prior art the dynamics of holding scissors near forefinger and thumb, effectively improve simultaneously the stability of finger gripping scissors, once just can conveniently cut the Plant Tissue Breeding explant that needs, and make the shape of Plant Tissue Breeding explant and big or small accuracy higher.The utility model is time saving and energy saving, and accuracy is high, is applicable in Plant Tissue Breeding the clip of Plant Tissue Breeding explant, also can be used as surgical scissors and is used for the fields such as medical science.
Claims (4)
1. three buttons are tested scissors, it is characterized in that: it comprises left scissors main body and right scissors main body, left scissors main body and right scissors main body form by the finger ring of the blade that is connected as a single entity, handle of a knife and handle of a knife afterbody, and the blade of the blade of left scissors main body and right scissors main body is articulated and connected by rivet.
2. three buttons according to claim 1 are tested scissors, and it is characterized in that: described left scissors main body is consistent with right scissors principal length.
3. three buttons according to claim 1 are tested scissors, and it is characterized in that: the blade lengths of the blade lengths of described left scissors main body and right scissors main body is 1/2 of its handle of a knife length.
4. three buttons according to claim 1 are tested scissors, and it is characterized in that: the handle of a knife afterbody of described left scissors main body arranges a finger ring, and the handle of a knife afterbody of right scissors main body arranges two finger rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206140613U CN203015578U (en) | 2012-11-19 | 2012-11-19 | Three-buckle experimental scissors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206140613U CN203015578U (en) | 2012-11-19 | 2012-11-19 | Three-buckle experimental scissors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203015578U true CN203015578U (en) | 2013-06-26 |
Family
ID=48639605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206140613U Expired - Fee Related CN203015578U (en) | 2012-11-19 | 2012-11-19 | Three-buckle experimental scissors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203015578U (en) |
-
2012
- 2012-11-19 CN CN2012206140613U patent/CN203015578U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20131119 |