CN203563413U - Extrusion-preventing pruning shears - Google Patents
Extrusion-preventing pruning shears Download PDFInfo
- Publication number
- CN203563413U CN203563413U CN201320631660.0U CN201320631660U CN203563413U CN 203563413 U CN203563413 U CN 203563413U CN 201320631660 U CN201320631660 U CN 201320631660U CN 203563413 U CN203563413 U CN 203563413U
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- CN
- China
- Prior art keywords
- extrusion
- preventing
- handles
- pruning shears
- shear
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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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- Scissors And Nippers (AREA)
- Harvester Elements (AREA)
Abstract
The utility model discloses a pair of extrusion-preventing pruning shears and relates to the technical field of pruning shears. The pair of extrusion-preventing pruning shears comprises a shear body, shear handles and extrusion-preventing blocks. The extrusion-preventing blocks are installed at the front ends of the shear handles and are respectively of a square structure. A radian is formed in one end of the inner side of each extrusion-preventing block, the width of each extrusion-preventing block is the same as the distance between the shear handles, fixing threaded inserts are installed on the portions, at the rear ends of the extrusion-preventing blocks, of the shear handles, the shear handles are sleeved with the fixing threaded inserts, anti-skid strips are formed in the rear portions of the shear handles and are of a circular protruding structure, and the extrusion-preventing blocks are installed on the two handles respectively and made of high-strength plastic materials. The pair of extrusion-preventing pruning shears is simple in structure, reasonable in design, convenient to use, capable of being prevented from being damaged by excessively large force generated when a person works with the extrusion-preventing pruning shears and improving using safety, and beneficial to improving working efficiency.
Description
Technical field:
The utility model relates to shrub and hedge trimmer technical field, is specifically related to a kind of shrub and hedge trimmer of anti-extrusion.
Background technology:
Development along with agricultural and landscape garden forestry, in some trees of plantation or flowers and plants, all relatively focus on now whole attractive in appearance and shape, therefore for these trees and plant, need to prune, and be all to adopt shrub and hedge trimmer to prune and arrange at present, be conducive to like this growth of trees and some plants, but in practice process, finding for a long time, after using a period of time, all can there is the phenomenon of scissors distortion in normal shrub and hedge trimmer, its main cause is because scissors often meeting overexertion when pruning, will cause like this scissors mutually to push then will reversal deformation, scissors after distortion will be pretty troublesome in pollard, inconvenient normal work, lower efficiency.
Utility model content:
Technical problem to be solved in the utility model be to provide a kind of simple in structure, reasonable in design, easy to use can prevent shrub and hedge trimmer in when work due to the excessive anti-extrusion shrub and hedge trimmer that cause the damage of shrub and hedge trimmer of exerting oneself.
Technical problem to be solved in the utility model adopts following technical scheme to realize:
A kind of anti-extrusion shrub and hedge trimmer, comprise scissors body, scissors handle and anti-extrusion briquetting, it is characterized in that: described anti-extrusion briquetting is arranged on the front end of scissors handle, anti-extrusion briquetting is square structure, one end in the inner side of anti-extrusion briquetting is provided with radian, the width of anti-extrusion briquetting is identical with the spacing between scissors handle, when using scissors, will when shrinking scissors, there is an object for pressurization mutually like this, prevent that scissors from reverse distortion occurring, on the scissors handle of the rear end of anti-extrusion briquetting, fixedly swivel nut is installed, described fixedly swivel nut is sleeved on scissors handle,
The rear end of described scissors handle is installed and is provided with anti-slip veins, and anti-slip veins is circular bulge-structure, can increase when in use friction and prevent landing, convenient work;
Described anti-extrusion briquetting is arranged on respectively on two handles, and anti-extrusion briquetting adopts high strength plastic materials to make;
The beneficial effects of the utility model are: simple in structure, reasonable in design, easy to use can prevent shrub and hedge trimmer in when work due to the excessive damage that causes shrub and hedge trimmer of exerting oneself, the safety in the time of can also increasing scissors simultaneously and use, is of value to and increases work efficiency.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model;
Wherein: 1-scissors body; 2-scissors handle; The anti-extrusion briquetting of 3-; 4-anti-slip veins; 5-is swivel nut fixedly.
Embodiment:
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, a kind of anti-extrusion shrub and hedge trimmer, comprise scissors body 1, scissors handle 2 and anti-extrusion briquetting 3, described anti-extrusion briquetting 3 is arranged on the front end of scissors handle 2, anti-extrusion briquetting 3 is square structure, one end in the inner side of anti-extrusion briquetting 3 is provided with radian, on the scissors handle 2 of the rear end of anti-extrusion briquetting 3, fixedly swivel nut 5 is installed, described fixedly swivel nut 5 is sleeved on scissors handle 2, the rear end of described scissors handle 2 is installed and is provided with anti-slip veins 4, anti-slip veins 4 is circular bulge-structure, can increase when in use friction and prevent landing, convenient work, described anti-extrusion briquetting 3 is arranged on respectively on two scissors handles 2, anti-extrusion briquetting 3 adopts high strength plastic materials to make.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. anti-extrusion shrub and hedge trimmer, comprise scissors body, scissors handle and anti-extrusion briquetting, it is characterized in that: described anti-extrusion briquetting is arranged on the front end of scissors handle, anti-extrusion briquetting is square structure, one end in the inner side of anti-extrusion briquetting is provided with radian, the width of anti-extrusion briquetting is identical with the spacing between scissors handle, on the scissors handle of the rear end of anti-extrusion briquetting, fixedly swivel nut is installed, and described fixedly swivel nut is sleeved on scissors handle.
2. a kind of anti-extrusion shrub and hedge trimmer according to claim 1, is characterized in that: the rear end of described scissors handle is installed and is provided with anti-slip veins, and anti-slip veins is circular bulge-structure.
3. a kind of anti-extrusion shrub and hedge trimmer according to claim 1, is characterized in that: described anti-extrusion briquetting is arranged on respectively on two handles, and anti-extrusion briquetting adopts high strength plastic materials to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320631660.0U CN203563413U (en) | 2013-10-14 | 2013-10-14 | Extrusion-preventing pruning shears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320631660.0U CN203563413U (en) | 2013-10-14 | 2013-10-14 | Extrusion-preventing pruning shears |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203563413U true CN203563413U (en) | 2014-04-30 |
Family
ID=50531186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320631660.0U Expired - Fee Related CN203563413U (en) | 2013-10-14 | 2013-10-14 | Extrusion-preventing pruning shears |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203563413U (en) |
-
2013
- 2013-10-14 CN CN201320631660.0U patent/CN203563413U/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 |
Granted publication date: 20140430 Termination date: 20151014 |
|
| EXPY | Termination of patent right or utility model |