CN203646137U - Spring pruning shears - Google Patents
Spring pruning shears Download PDFInfo
- Publication number
- CN203646137U CN203646137U CN201320769877.8U CN201320769877U CN203646137U CN 203646137 U CN203646137 U CN 203646137U CN 201320769877 U CN201320769877 U CN 201320769877U CN 203646137 U CN203646137 U CN 203646137U
- Authority
- CN
- China
- Prior art keywords
- shear blade
- command
- spring
- handle
- fixed
- 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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Abstract
The utility model discloses spring pruning shears which comprise shear blades and handles. The handles comprise a first handle and a second handle. The shear blades comprise a first shear blade and a second shear blade. The first shear blade is fixed on the first handle through a screw. The second shear blade is fixed on the second handle through a screw. A spring is arranged between the first handle and the second handle. The two ends of the spring are fixed at the root portion of the first handle and the root portion of the second handle. The head of the first handle is provided with a buckling head. The spring pruning shears are convenient to use, tree branches cannot easily slide off when being sheared, the pruning shears can be popped open automatically through the spring, using is convenient, only the shear blades are clamped and the buckling head is buckled during carrying, an operator cannot be scratched, and safety is achieved.
Description
Technical field
The utility model relates to a kind of tree pruning tool field, specifically a kind of spring secateurs.
Background technology
The scissors edge of a knife that existing pollard is used is mostly straightened condition, and operator is in pruning process, and branch just can landing from the scissors edge of a knife, is inconvenient to operate, and scissors scissors head in carrying process easily scratches operator, dangerous.
Summary of the invention
The purpose of this utility model is to provide a kind of spring secateurs.
The utility model will solve that the scissor construction design that existing pollard uses is unreasonable, and in use procedure, the easy landing of branch, is inconvenient to operate, and while carrying, scissors head easily scratches operator's problem.
The technical solution of the utility model is: a kind of spring secateurs, comprise shear blade and handle, described handle comprises the first in command and the second in command, described shear blade comprises the first shear blade and the second shear blade, it is upper that the first described shear blade is fixed by screws in the first in command, and the second described shear blade is fixed by screws on the second in command; Between the described first in command and the second in command, be provided with spring, described both ends of the spring is separately fixed at the first in command's root and the second in command's root, and the described first in command's head is provided with discount.
The beneficial effects of the utility model are: the utility model is easy to use, in the process of cutting tree branches, branch is difficult for landing, set spring can make secateurs automatically spring open, easy to use, while carrying, only need clamp scissors, buckle discount, shear blade head is circular-arc, can not scratch operator, safer.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is that the utility model is buckled the structural representation after discount.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in the figure, it comprises shear blade and handle, described handle comprises the first in command 2 and the second in command 10, described shear blade comprises the first shear blade 7 and the second shear blade 6, the first described shear blade 7 is fixed on the first in command 2 by screw 8, and the second described shear blade 6 is fixed on the second in command 10 by screw 8; Between the described first in command 2 and the second in command 10, be provided with spring 11, described spring 11 two ends are separately fixed at the first in command's root 4 and the second in command's root 9, and the described first in command's 2 head is provided with discount 1.
In the present embodiment, 7 described, the first scissors is hook-like, and middle part is curved bending left, the second described shear blade 6 inner sides are curved, centre is bending left, and outside is straight, fixing by hold-down screw and hex nut 5 between 6, the first described shear blade 7 and the second scissors.
In the present embodiment, the described first in command 2 and the second in command 10 are provided with skid-proof regions 3, and the first described shear blade 7 and the second shear blade 6 heads are circular-arc.
Claims (3)
1. a spring secateurs, comprise shear blade and handle, it is characterized in that described handle comprises the first in command and the second in command, described shear blade comprises the first shear blade and the second shear blade, it is upper that the first described shear blade is fixed by screws in the first in command, and the second described shear blade is fixed by screws on the second in command; Between the described first in command and the second in command, be provided with spring, described both ends of the spring is separately fixed at the first in command's root and the second in command's root, and the described first in command's head is provided with discount.
2. spring secateurs according to claim 1, it is characterized in that the first described shear blade is hook-like, middle part is curved bending left, curved inside the second described shear blade, centre is bending left, outside is straight, between the first described shear blade and the second shear blade, fixes by hold-down screw and hex nut.
3. spring secateurs according to claim 1, is characterized in that the described first in command and the second in command are provided with skid-proof regions, and the first described shear blade and the second shear blade head are circular-arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320769877.8U CN203646137U (en) | 2013-11-30 | 2013-11-30 | Spring pruning shears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320769877.8U CN203646137U (en) | 2013-11-30 | 2013-11-30 | Spring pruning shears |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203646137U true CN203646137U (en) | 2014-06-18 |
Family
ID=50912591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320769877.8U Expired - Fee Related CN203646137U (en) | 2013-11-30 | 2013-11-30 | Spring pruning shears |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203646137U (en) |
-
2013
- 2013-11-30 CN CN201320769877.8U patent/CN203646137U/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 | ||
| 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: 20140618 Termination date: 20161130 |