CN207604235U - A kind of rectangular teeth Labor-saving pruning shears - Google Patents
A kind of rectangular teeth Labor-saving pruning shears Download PDFInfo
- Publication number
- CN207604235U CN207604235U CN201721229466.4U CN201721229466U CN207604235U CN 207604235 U CN207604235 U CN 207604235U CN 201721229466 U CN201721229466 U CN 201721229466U CN 207604235 U CN207604235 U CN 207604235U
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- CN
- China
- Prior art keywords
- shear blade
- main
- blade
- shaft
- designed
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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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Abstract
The utility model belongs to garden tool set apparatus field, discloses a kind of rectangular teeth Labor-saving pruning shears, including：Main shear blade, the main shear blade are connected by shaft with secondary shear blade；Spring is designed with below shaft, both ends of the spring is individually fixed in the intermediate position of main shear blade and secondary shear blade；The lower part of spring is designed with hook, and hook one end is fixed on above main shear blade, and the hook portion of the other end is affiliated on the iron prop item for being installed on secondary shear blade；The main shear blade blade edge position is designed to that zigzag, the position of main shear blade hilt add a main shear blade extra hand by shaft；The position of the pair shear blade hilt adds a secondary shear blade extra hand by shaft.The utility model is designed by the zigzag of main shear blade blade, effectively prevents the skidding of branch, is facilitated the progress of trimming work, is improved work efficiency；And the installation of extra hand, then so that trim coarse branch when it is more light laborsaving, alleviate labor intensity.
Description
Technical field
The utility model belongs to garden tool set apparatus field more particularly to a kind of rectangular teeth Labor-saving pruning shears.
Background technology
Currently, gardens industry is quickly grown, height is required to tree trimming, and the use of shrub and hedge trimmer trimming flowers and trees is to coordinating flowers and trees
Each section reasonable growth remains tree-like, and Accelerate bloom is as a result, prevent the main method of pest and disease damage.But traditional shrub and hedge trimmer exist
The problem of skidding when being trimmed to branch, when encountering more sturdy branch, common shrub and hedge trimmer need to take prodigious power
Gas could remove, and be inconvenient.
In conclusion problem of the existing technology is：Existing pruning tool function is simple, and coarse branch should not be cut,
It is also easy to slide.
Invention content
In view of the problems of the existing technology, the utility model provides a kind of rectangular teeth Labor-saving pruning shears.
The utility model is realized in this way a kind of rectangular teeth Labor-saving pruning shears include：
Main shear blade；
The main shear blade is connected by shaft with secondary shear blade；Spring, both ends of the spring difference are designed with below shaft
It is fixed on the intermediate position of main shear blade and secondary shear blade；The lower part of spring is designed with hook, and main scissors is fixed in hook one end
Above piece, the hook portion of the other end is affiliated on the iron prop item for being installed on secondary shear blade.
Further, the main shear blade blade edge position is designed to that zigzag, the position of main shear blade hilt are added by shaft
Equipped with a main shear blade extra hand.
Further, the position of the secondary shear blade hilt adds a secondary shear blade extra hand by shaft.
The advantages of the utility model and good effect are：The zigzag of main shear blade blade designs, and effectively prevents branch
Skidding, facilitate trimming work progress, improve work efficiency；And the installation of extra hand, then when to trim coarse branch
It is more light laborsaving, alleviate labor intensity.
Description of the drawings
Fig. 1 is the structural schematic diagram after the rectangular teeth Labor-saving pruning shears repacking that the utility model embodiment provides；
In figure：1, main shear blade；2, secondary shear blade；3, spring；4, it links up with；5, iron prop item；6, shaft；7, main shear blade adds
Long；8, secondary shear blade extra hand.
Specific implementation mode
For that can further appreciate that the invention, features and effects of the utility model, the following examples are hereby given, and coordinates
Detailed description are as follows for attached drawing.
The structure of the utility model is explained in detail below in conjunction with the accompanying drawings.
As shown in Figure 1, rectangular teeth Labor-saving pruning shears described in the utility model embodiment include：Main shear blade 1, secondary shear blade
2, spring 3, hook 4, iron prop item 5, shaft 6, main shear blade extra hand 7, secondary shear blade extra hand 8.
The cutter head position of main shear blade 1 is designed to zigzag, and is connected with secondary shear blade 2 by shaft 6；Under shaft 6
Face is designed with spring 3, and 3 both ends of spring are individually fixed in the intermediate position of main shear blade 1 and secondary shear blade 2, and the lower part of spring 3 is set
In respect of hook 4,4 one end of hook are fixed on above main shear blade 1, and the hook portion of the other end, which is affiliated to, is installed on secondary shear blade 2
On iron prop item 5；The position of 1 hilt of main shear blade is installed additional by shaft and a main shear blade extra hand 7,2 hilt of secondary shear blade is housed
Position one secondary shear blade extra hand 8 is added by shaft.
The operation principle of the utility model：
When rectangular teeth Labor-saving pruning shears, first will hook 4 break above iron prop item 5 from so that main shear blade 1 and pair are cut
Blade 2 opens the edge of a knife under the action of spring 3, and staff, which holds handle, can carry out the trimming of branch.In the mistake of trimming
Cheng Zhong, rectangle blade it is possible to prevente effectively from branch sliding, facilitate trimming work progress；When the more sturdy branch of trimming
When, due to relatively elaborate, the extra hand of main shear blade 1 and secondary shear blade 2 can be rotated counterclockwise 90 degree, i.e., with main scissors
The position parallel with secondary shear blade 2 of piece 1, the length of such hilt just increases one times, when carrying out trimming branch again in this way, so that it may
With laborsaving half, to save muscle power.When trimming finishes, it need to will rotate clockwise extra hand and be allowed to be attached on hilt,
Then hilt is collapsed, and hook 4 is affiliated on iron prop item 5.
The above is only the preferred embodiment to the utility model, is not made in any form to the utility model
Limitation, it is every according to the technical essence of the utility model any simple modification made to the above embodiment, equivalent variations with
Modification, is all within the scope of the technical scheme of the utility model.
Claims (1)
1. a kind of rectangular teeth Labor-saving pruning shears, which is characterized in that the rectangular teeth Labor-saving pruning shears include：
Main shear blade；
The main shear blade is connected by shaft with secondary shear blade；Spring is designed with below shaft, both ends of the spring is fixed respectively
In the intermediate position of main shear blade and secondary shear blade；The lower part of spring is designed with hook, and hook one end is fixed on main shear blade
Face, the hook portion of the other end are affiliated on the iron prop item for being installed on secondary shear blade；
The main shear blade blade edge position is designed to that zigzag, the position of main shear blade hilt add a main scissors by shaft
Piece extra hand；
The position of the pair shear blade hilt adds a secondary shear blade extra hand by shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721229466.4U CN207604235U (en) | 2017-09-24 | 2017-09-24 | A kind of rectangular teeth Labor-saving pruning shears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721229466.4U CN207604235U (en) | 2017-09-24 | 2017-09-24 | A kind of rectangular teeth Labor-saving pruning shears |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207604235U true CN207604235U (en) | 2018-07-13 |
Family
ID=62792380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721229466.4U Expired - Fee Related CN207604235U (en) | 2017-09-24 | 2017-09-24 | A kind of rectangular teeth Labor-saving pruning shears |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207604235U (en) |
-
2017
- 2017-09-24 CN CN201721229466.4U patent/CN207604235U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180713 Termination date: 20190924 |