CN201797782U - Quick secateurs - Google Patents
Quick secateurs Download PDFInfo
- Publication number
- CN201797782U CN201797782U CN2010205168364U CN201020516836U CN201797782U CN 201797782 U CN201797782 U CN 201797782U CN 2010205168364 U CN2010205168364 U CN 2010205168364U CN 201020516836 U CN201020516836 U CN 201020516836U CN 201797782 U CN201797782 U CN 201797782U
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- fan
- cut
- handle
- haircut
- big
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Abstract
The utility model discloses a quick secateurs comprising a large fan and a small fan that both consist of a shearing head and a shearing handle, wherein an axle hole is arranged between the shearing head and the shearing handle; a pivot passes through the axle hole to connect the large fan and the small fan, and the radius of the arc blade edge of the shearing head of the small fan is 40mm, so that the openings at the root of the two shearing heads are large. The advantages are as follows: as the openings at the root of the shearing heads of the quick secateurs are large, the quick secateurs can easily shear off branches over 1cm in diameter; the antiskid teeth formed at the blade edge of the shearing head of the small fan can effectively prevent the branches from squeezing and sliding out from the shearing mouth; and the quick secateurs can simultaneously shear off pinches of fine branches, with time and labor saved.
Description
Technical field
The utility model relates to a kind of fast pruning that is used for trees, flowers pruning to be cut, and belongs to the instrument hardware.
Background technology
Pruner is the favourable instrument of landscape crew pruning trees branch.From nineteen fifty-two so far, the structure of pruner does not have much variations.The body of cutting of existing pruner is divided into big fan and little fan, the haircut broad of big fan, and its sword limit is a convex curve and sharp; The haircut of little fan is narrower, its sword limit and the identical sag vertical curve in big fan sword limit, and the effect of little fan haircut mainly is to prop up to be cut thing, it is cut off function and mainly finishes by big fan haircut.
Chinese patent CN2575968Y discloses a kind of fruittree shear secateurs, as shown in Figure 1, this fruittree shear secateurs comprises big fan 1 and little fan 2, they are by haircut 11,21 and cut handle 12,22 and constitute, and axis hole are arranged at haircut with cutting between the handle, have pivot 5 to pass that this axis hole will be fanned greatly and the connection of little fan, two cut the strong point 10 is arranged between the handle, spring 6 and buckle 7, described big fan 1 is positioned at the upside of little fan 2, and the haircut 11 sword limit A of this big fan are towards the left side, and it is cut handle 12 and is positioned at the left side; Described little fan 2 is positioned at big fan 1 downside, and its haircut 21 sword limit B are towards the right side, and it is cut handle 22 and is positioned at the right side that big fan is cut handle 12.Described cutting is with sleeve on the handle, in the outside of big fan handle cover 121 anti-skidding line 8 is arranged, and in the outside of little fan handle cover 221 several grooves 9 that coincide with finger arranged, and holds so that take.
The weak point of this fruittree shear secateurs is: big fan intersects with the root of little fan, and opening is less, brings in before can only be with haircut when cutting thicker branch and cuts, and wastes time and energy; And the camber on the circular arc sword limit of little fan is little, and pruner is when beta pruning, and during the beta pruning that especially becomes pinch, branch is easy to be squeezed from clip and skids off, and uses inconvenient.
The utility model content
It is big that the purpose of this utility model is to design a kind of haircut opening, and the fast pruning that is provided with anti-slop serrations on haircut sword limit is cut.
The utility model is achieved by the following technical programs.Fast pruning of the present utility model is cut, and comprises big fan and little fan, and they are by haircut and cut the handle formation, at haircut and cut axis hole is arranged between the handle, have pivot to pass this axis hole and will fan greatly and little fan connection, the circular arc sword limit of little fan haircut is a radius with 40mm, makes the opening of two haircut roots big.
Sword limit one side of described little fan haircut is formed with a plurality of anti-slop serrations.
Described big fan is positioned at the upside of little fan, and the sword limit of this big fan haircut is towards the left side, and big fan is cut handle and is positioned at the left side; Described little fan is positioned at big fan downside, and little fan haircut sword limit is towards the right side, and little fan is cut handle and is positioned at the right side that big fan is cut handle.
Described cutting is with sleeve on the handle, in the outside of big fan handle cover anti-skidding line is arranged, and in the outside of little fan handle cover several grooves that coincide with finger arranged.
Superiority of the present utility model is: the opening of fast pruning haircut root of the present utility model is big, can easily cut the branch that diameter surpasses 1 centimetre, the anti-slop serrations that little fan haircut sword limit forms can prevent effectively that branch from being skidded off by crowded from clip, the branch of scooping up for tiny one-tenth can cut off a plurality of, time saving and energy saving simultaneously.
Description of drawings
Fig. 1 is the structural representation of the fruittree shear secateurs of prior art;
The structural representation that Fig. 2 cuts for fast pruning of the present utility model.
Critical piece symbol description in the accompanying drawing:
1: fan 2 greatly: little fan 3: big fan
4: little fan 5: pivot 6: spring
7: buckle 8: anti-skidding line 9: groove
10: the strong point 11,21: haircut 12,22: cut handle
121: big fan handle cover 221: little fan handle cover 31: fan haircut greatly
32: big fan is cut handle 33: big fan handle cover 41: little fan haircut
42: little fan is cut handle 43: little fan handle cover 45: anti-slop serrations
Embodiment
Below in conjunction with drawings and Examples the utility model is described in detail, parts same as the prior art in the utility model use identical symbol.
Fast pruning of the present utility model is cut, comprise big fan 3 and little fan 4, they are by haircut and cut handle and constitute, at haircut and cut axis hole is arranged between the handle, have pivot 5 pass this axis hole will fan greatly 4 and little fan 3 connect, two cut the strong point 10 is arranged between the handle, spring 6 and buckle 7.The effect of the strong point 10 is two to cut the tight spacing point of spindle clamp.The effect of spring 6 is to keep two haircuts to open in use.The effect of buckle 7 is to cut sleeve together with two when not using pruner.
Described big fan 3 is positioned at the upside of little fan 4, and the sword limit C of this big fan haircut 31 is towards the left side, and big fan is cut handle 32 and is positioned at the left side; Described little fan 4 is positioned at big fan 3 downsides, and little fan haircut 41 sword limits are towards the right side, and little fan is cut handle 42 and is positioned at the right side that big fan is cut handle 32.The circular arc sword limit D of little fan haircut 41 is radius with 40mm, therefore makes the flexibility of sword limit D bigger, makes the opening of two haircut roots big, can easily cut the branch that diameter surpasses 1 centimetre.
Sword limit D one side of little fan haircut 41 is formed with a plurality of anti-slop serrations, can prevent effectively that branch from being skidded off by crowded from clip.
Big fan is cut handle 32 and little fan and is cut on the handle 42 and be with sleeve, in the outside of big fan handle cover 33 anti-skidding line 8 is arranged, and in the outside of little fan handle cover 43 several grooves 9 that coincide with finger is arranged, and convenient taking with hand held.
During use, will fan 3 greatly and place upside, its sword limit C is towards the left side, big fan is cut left from the branch right side when beta pruning, and branch becomes greatly clip left when crooked once more, even thicker branch can not block haircut yet, help the haircut incision on the contrary, can improve work efficiency, reduce labor intensity.The branch of scooping up for tiny one-tenth can cut off a plurality of, time saving and energy saving simultaneously.
Claims (4)
1. a fast pruning is cut, comprise big fan (3) and little fan (4), they are by haircut and cut the handle formation, at haircut and cut axis hole is arranged between the handle, having pivot (5) to pass this axis hole will fan greatly and little fan connection, it is characterized in that: the circular arc sword limit of little fan haircut (41) is a radius with 40mm, makes the opening of two haircut roots big.
2. fast pruning according to claim 1 is cut, and it is characterized in that: sword limit one side of described little fan haircut (41) is formed with a plurality of anti-slop serrations (11).
3. fast pruning according to claim 1 is cut, and it is characterized in that: described big fan (3) is positioned at the upside of little fan (4), and the sword limit of this big fan haircut (31) is towards the left side, and big fan is cut handle (32) and is positioned at the left side; Described little fan (4) is positioned at big fan (3) downside, and little fan haircut (41) sword limit is towards the right side, and little fan is cut handle (42) and is positioned at the right side that big fan is cut handle (32).
4. fast pruning according to claim 1 is cut, and it is characterized in that: described cutting is with sleeve on the handle, in the outside of big fan handle cover (33) anti-skidding line (8) arranged, and several grooves (9) that coincide with finger are arranged in the outside of little fan handle cover (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205168364U CN201797782U (en) | 2010-09-06 | 2010-09-06 | Quick secateurs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205168364U CN201797782U (en) | 2010-09-06 | 2010-09-06 | Quick secateurs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201797782U true CN201797782U (en) | 2011-04-20 |
Family
ID=43867295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205168364U Expired - Fee Related CN201797782U (en) | 2010-09-06 | 2010-09-06 | Quick secateurs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201797782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108848908A (en) * | 2018-06-21 | 2018-11-23 | 宁德师范学院 | A kind of scissor mandarin orange picker |
-
2010
- 2010-09-06 CN CN2010205168364U patent/CN201797782U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108848908A (en) * | 2018-06-21 | 2018-11-23 | 宁德师范学院 | A kind of scissor mandarin orange picker |
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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: 20110420 Termination date: 20110906 |