CN207543947U - For the utensil of strawberry virus-elimination seedlings production - Google Patents
For the utensil of strawberry virus-elimination seedlings production Download PDFInfo
- Publication number
- CN207543947U CN207543947U CN201721727341.4U CN201721727341U CN207543947U CN 207543947 U CN207543947 U CN 207543947U CN 201721727341 U CN201721727341 U CN 201721727341U CN 207543947 U CN207543947 U CN 207543947U
- Authority
- CN
- China
- Prior art keywords
- tiptoe
- foot
- cylindrical groove
- walking
- tweezer
- 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.)
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Abstract
The utility model discloses the utensils produced for strawberry virus-elimination seedlings,Including tweezer handle,One end of the tweezer handle is welded with foot of walking on tiptoe,In the side for foot of walking on tiptoe, cutting edge is set,The neck point of strawberry can very easily be cut,It can prevent the rubber sleeve during cutting or gripping and accidentally injure oneself,In the inside for foot of walking on tiptoe, block is set,It can prevent gripping overexertion from tweezers being caused to deform,The second cylindrical groove is opened up on tweezer head,And the second blade is installed in the second cylindrical groove bottom,Gap is opened up in the side of the second blade,Strength point can be clamped with gap,By gently one turn of strength point,Tweezers one are carried again,The packet leaf in strength point outside can be rejected easily,The first cylindrical groove is opened up on tweezer head,And the first blade is installed in the first cylindrical groove bottom,The alignment of first cylindrical groove has been rejected to the strength point of Bao Ye,A gently folder,Strawberry bud can be cut,And it wraps in the first cylindrical groove,It is simple in structure,It is easy to use and very useful.
Description
Technical field
The utility model is related to the utensils of strawberry detoxification kind technical field, the more particularly, to production of strawberry virus-elimination seedlings.
Background technology
The agricultural science and technology worker in China using biotechnology measure, obtains virus-free from the plant of virus infection
The nursery stock material of plantation.If virus-free strawberry is to take its meristematic zone cell elder generation dedifferentiation into the callus with totipotency, then
Cell culture invitro is carried out, is planted again after growing up to plant, such strawberry influences oneself growth due to not generating toxin, it is possible to
Long bigger be not easy it is rotten, obtain virus-free strawberry separate living tissue when, need to use cutter and tweezers, if dynamics grasp not
When, strawberry bud will be hurt, make its lose Cell culture invitro ability.
Utility model content
The purpose of this utility model is to solve shortcoming in the prior art, and what is proposed is used for strawberry detoxification kind
The utensil of seedling production.
To achieve these goals, the utility model employs following technical solution：
For the utensil of strawberry virus-elimination seedlings production, including tweezer handle, one end of the tweezer handle is welded with foot of walking on tiptoe, and is gone back in tweezer handle
Equipped with connecting rod, the outside of the foot of walking on tiptoe is equipped with anti-skid chequer, and cutting edge is additionally provided on the outside of foot of walking on tiptoe, and the inside for foot of walking on tiptoe is equipped with gear
Block, the end for foot of walking on tiptoe are equipped with tweezer head, the first cylindrical groove, the side of first cylindrical groove are offered on the inside of the tweezer head
Equipped with the first blade, the second cylindrical groove is further opened on the inside of tweezer head, the side of second cylindrical groove is equipped with the second knife
Piece, the side of second blade are equipped with gap.
Preferably, the cross section of the connecting rod is rectangle, and connecting rod extends to the inside of tweezer handle.
Preferably, the anti-skid chequer is strip groove, and the length of anti-skid chequer is equal to the width for foot of walking on tiptoe.
Preferably, the tweezer head is welded on foot end of walking on tiptoe, and the cross section of tweezer head is ellipse.
Preferably, the length of the block is equal to the thickness of two tweezer heads.
Preferably, the shape of the gap is semicircle.
The beneficial effects of the utility model are：
1st, the utility model is improved on the original base of tweezers, and cutting edge is set in the side for foot of walking on tiptoe, can
Very easily to cut the neck of strawberry point, anti-skid chequer is set in the side for foot of walking on tiptoe, the hand during cutting or gripping can be prevented
It slides and accidentally injures oneself, block is set in the inside for foot of walking on tiptoe, can prevent gripping overexertion from tweezers being caused to deform.
2nd, the second cylindrical groove is opened up on tweezer head, and the second blade is installed in the second cylindrical groove bottom, second
The side of blade opens up gap, and strength point can be clamped with gap, is carried by gently one turn of strength point, then by tweezers one, you can easily will
The packet leaf in strength point outside is rejected, and the first cylindrical groove is opened up on tweezer head, and install the first knife in the first cylindrical groove bottom
The strength point of Bao Ye has been rejected in the alignment of first cylindrical groove by piece, and gently a folder, can cut strawberry bud, and Bao
It is simple in structure in one cylindrical groove, it is easy to use and very useful.
Description of the drawings
Fig. 1 be the utility model proposes for strawberry virus-elimination seedlings production utensil structure diagram；
Fig. 2 be the utility model proposes for strawberry virus-elimination seedlings production utensil A at structure diagram.
In figure：1 tweezer handle, 2 tweezer feet, 3 connecting rods, 4 blocks, 5 tweezer heads, 6 cutting edges, 7 anti-skid chequers, 8 first blades, 9 are slitted
Mouth, 10 second blades, 11 second cylindrical grooves, 12 first cylindrical grooves.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-2, for the utensil of strawberry virus-elimination seedlings production, including tweezer handle 1, one end of the tweezer handle 1 is welded with
It walks on tiptoe foot 2, connecting rod 3 is additionally provided in tweezer handle 1, can facilitate the dismounting of tweezer handle 1 with fixation forceps bright 1 using connecting rod 3, it is described
Walk on tiptoe foot 2 outside be equipped with anti-skid chequer 7, rubber sleeve takes off during preventing use, and the outside for foot 2 of walking on tiptoe is additionally provided with cutting edge 6, for cutting
Strength point is cut, the inside of foot 2 of walking on tiptoe is equipped with block 4, prevents the overexertion foot 2 that makes to walk on tiptoe from deforming, the end for foot 2 of walking on tiptoe is equipped with tweezer head 5, described
The inside of tweezer head 5 offers the first cylindrical groove 12, and the side of first cylindrical groove 12 is equipped with the first blade 8, tweezer head 5
Inside is further opened with the second cylindrical groove 12, and the side of second cylindrical groove 12 is equipped with the second blade 10, second knife
The side of piece 10 is equipped with gap 9, is handled using blade and gap 9 point of getting along well, and the cross section of the connecting rod 3 is rectangular
Shape, and connecting rod 3 extends to the inside of tweezer handle 1, the anti-skid chequer 7 is strip groove, and the length of anti-skid chequer 7 is equal to foot 2 of walking on tiptoe
Width, the tweezer head 5 is welded on 2 end of foot of walking on tiptoe, and the cross section of tweezer head 5 is ellipse, and the length of the block 4 is equal to two
The thickness of tweezer head 5, the shape of the gap 9 is semicircle, and strawberry bud will not be injured when rejecting packet leaf.
Operation principle
The utility model the utility model is improved on the original base of tweezers, and in the side for foot 2 of walking on tiptoe, setting is cut
Cutter sword 6, can very easily cut strawberry neck point, the side for foot 2 of walking on tiptoe set anti-skid chequer 7, can prevent cutting or
Rubber sleeve during gripping and accidentally injure oneself, the inside for foot 2 of walking on tiptoe set block 4, can prevent gripping overexertion lead to tweezers
Deformation, opens up the second cylindrical groove 11 on tweezer head 5, and installs the second blade 10 in 11 bottom of the second cylindrical groove, the
The side of two blades 10 opens up gap 9, and strength point can be clamped with gap 9, is carried by gently one turn of strength point, then by tweezers one, you can
The packet leaf in strength point outside is rejected easily, the first cylindrical groove 12 is opened up on tweezer head 5, and in 12 bottom of the first cylindrical groove
First blade 8 is installed, the first cylindrical groove 12 is directed to the strength point for having rejected Bao Ye, gently a folder, can cut strawberry bud
Under, and wrap in the first cylindrical groove 12, it is simple in structure, it is easy to use and very useful.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. for the utensil of strawberry virus-elimination seedlings production, including tweezer handle (1), which is characterized in that one end welding of the tweezer handle (1)
Walk on tiptoe foot (2), be additionally provided with connecting rod (3) in tweezer handle (1), the outside of the foot of walking on tiptoe (2) is equipped with anti-skid chequer (7), foot of walking on tiptoe (2) it is outer
Side is additionally provided with cutting edge (6), and the inside of foot of walking on tiptoe (2) is equipped with block (4), and the end of foot of walking on tiptoe (2) is equipped with tweezer head (5), the tweezer
The first cylindrical groove (12) is offered on the inside of head (5), the side of first cylindrical groove (12) is equipped with the first blade (8),
The second cylindrical groove (12) is further opened on the inside of tweezer head (5), the side of second cylindrical groove (12) is equipped with the second blade
(10), the side of second blade (10) is equipped with gap (9).
2. the utensil according to claim 1 for the production of strawberry virus-elimination seedlings, which is characterized in that the connecting rod (3)
Cross section for rectangle, and connecting rod (3) extends to the inside of tweezer handle (1).
3. the utensil according to claim 1 for the production of strawberry virus-elimination seedlings, which is characterized in that the anti-skid chequer (7)
For strip groove, and the length of anti-skid chequer (7) is equal to the width for foot (2) of walking on tiptoe.
4. the utensil according to claim 1 for the production of strawberry virus-elimination seedlings, which is characterized in that tweezer head (5) weldering
Foot of walking on tiptoe (2) end is connected on, the cross section of tweezer head (5) is ellipse.
5. the utensil according to claim 1 for the production of strawberry virus-elimination seedlings, which is characterized in that the block (4)
Length is equal to the thickness of two tweezer heads (5).
6. the utensil according to claim 1 for the production of strawberry virus-elimination seedlings, which is characterized in that the gap (9)
Shape is semicircle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721727341.4U CN207543947U (en) | 2017-12-12 | 2017-12-12 | For the utensil of strawberry virus-elimination seedlings production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721727341.4U CN207543947U (en) | 2017-12-12 | 2017-12-12 | For the utensil of strawberry virus-elimination seedlings production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207543947U true CN207543947U (en) | 2018-06-29 |
Family
ID=62662932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721727341.4U Expired - Fee Related CN207543947U (en) | 2017-12-12 | 2017-12-12 | For the utensil of strawberry virus-elimination seedlings production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207543947U (en) |
-
2017
- 2017-12-12 CN CN201721727341.4U patent/CN207543947U/en not_active Expired - Fee Related
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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: 20180629 Termination date: 20181212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |