CN107466688A - A kind of gear type garden shear - Google Patents
A kind of gear type garden shear Download PDFInfo
- Publication number
- CN107466688A CN107466688A CN201710674592.9A CN201710674592A CN107466688A CN 107466688 A CN107466688 A CN 107466688A CN 201710674592 A CN201710674592 A CN 201710674592A CN 107466688 A CN107466688 A CN 107466688A
- Authority
- CN
- China
- Prior art keywords
- blade
- handle
- driving cog
- gear type
- pedestal
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/02—Secateurs; Flower or fruit shears
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Scissors And Nippers (AREA)
Abstract
The invention discloses a kind of gear type garden shear, including：Pedestal, the first shearing component and the second shearing component.First shearing component includes first handle and the first blade, and the first handle and the first blade are articulated with pedestal；Second shearing component includes second handle and the second blade, and the second handle and the second blade are articulated with pedestal；Wherein, first blade and the second blade are collectively forming the cut part that can cut branch, engaging with passing power by driving cog between the first handle and the first blade and/or between second handle and the second blade.Wherein gearratio is all higher than or equal to one between driving cog.Such design causes the power that is obtained of handle to obtain two-stage amplification after the transmission of lever and driving cog, and shearing is big, very laborsaving during with its pollard.
Description
Technical field
The invention belongs to garden equipment technical field, and in particular to a kind of gear type garden shear.
Background technology
The common garden shear of in the market uses following structure substantially, including two cross-articulation rod member together, bar
Longer one end is shaft-like handle on part, and shorter one end is is processed as blade-like, for plant to be cut.This garden shear
Shearing is smaller, very laborious when building branch with it.
The content of the invention
In order to solve the above problems, it is adapted to the garden shear of pollard it is an object of the invention to provide one kind shearing greatly.
The present invention is for the technical scheme that uses of its technical problem of solution：
A kind of gear type garden shear, including：
Pedestal；
First shearing component, first shearing component include first handle and the first blade, the first handle and
One blade is articulated with pedestal；
Second shearing component, second shearing component include second handle and the second blade, the second handle and
Two blades are articulated with pedestal；
Wherein, first blade and the second blade are collectively forming the cut part that can cut branch, described first-hand
Engaging with passing power by driving cog between handle and the first blade and/or between second handle and the second blade.
Preferably, on the first handle be provided with the first blade driving cog and by driving cog engage with
Passing power, the second handle is with being provided with driving cog and engaging with passing power by driving cog on the second blade.
Preferably, between the first handle and the first blade gearratio be more than or equal to one, the second handle with
Gearratio is more than or equal to one between second blade.
Preferably, the first handle and second handle are articulated with the different positions of pedestal by different pivotal axis respectively
Put, and the gear on the first handle head and the gear on second handle head are intermeshed.
Preferably, first blade and the second blade are articulated with the same place of pedestal by same pivotal axis.
Preferably, the blade of first blade is in the crescent to concave, the blade of second blade is in outside
Prominent arc.
Preferably, it is provided with beam between the first handle and second handle.
The beneficial effects of the invention are as follows：A kind of gear type garden shear of the present invention first handle and between the first blade
Driving cog is provided with, while driving cog is also provided between second handle and the second blade, is passed using gear-driven mode
Graduating power, gearratio is equal between gearratio and the second handle and the second blade between the first handle and the first blade
More than or equal to one.Such design causes the power that handle is obtained to obtain two-stage after the transmission of lever and driving cog and put
Greatly, shearing is big, very laborsaving during with its pollard.
Brief description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Fig. 1 is the surface structure schematic diagram of the present invention.
Fig. 2 is the explosive view of the present invention.
Fig. 3 is the internal structure schematic diagram of the present invention.
Embodiment
Referring to figs. 1 to Fig. 3, a kind of gear type garden shear, including：Pedestal 1, the first shearing component and the second cutting member, institute
Stating the first shearing component includes the blade 4 of first handle 2 and first, and the blade 4 of first handle 2 and first is articulated with pedestal 1
On；Second shearing component includes the blade 5 of second handle 3 and second, and the blade 5 of second handle 3 and second is articulated with
On pedestal 1；Wherein, the blade 5 of the first blade 4 and second be collectively forming can by branch cut cut part, described first
Engaging with passing power by driving cog between handle 2 and the first blade 4 and/or between second handle 3 and the second blade 5.
With being provided with driving cog and engaging with passing power by driving cog on the first blade 4 on the first handle 2, described
Two handles 3 are with being provided with driving cog and engaging with passing power by driving cog on the second blade 5.
Free end on first handle 2 and second handle 3 is afterbody, and one end away from its free end is head, the first knife
The free end of the blade 5 of piece 4 and second is head, and one end away from its free end is afterbody.
Certainly, a kind of gear type garden shear of the present invention can also be following structure, wherein the head of first handle 2 and the
The afterbody of one blade 4 is provided with driving cog and by the engagement of driving cog come passing power, meanwhile, the head of second handle 3
It is hinged with the afterbody of the second blade 5.On the contrary, the structure that a kind of gear type garden shear of the present invention may also is that, wherein the
The afterbody of the head of one handle 2 and the first blade 4 is hinged, meanwhile, the head of second handle 3 is all provided with the afterbody of the second blade 5
It is equipped with driving cog and by the engagement of driving cog come passing power.
Wherein, the first handle 2 and the driving cog on the head of second handle 3 are driving tooth, first blade 4 and second
The driving cog of the afterbody of blade 5 is driven tooth, in order to reach labor-saving effect, the gearratio between driving tooth and driven tooth should be greater than or
Equal to one.Preferably, the gearratio between driving tooth and driven tooth is more than one.
Reference picture 1 and Fig. 3, the first handle 2 and second handle 3 are articulated with pedestal 1 by different pivotal axis respectively
Diverse location, and the gear on the gear on the head of the first handle 4 and the head of second handle 5 is intermeshed.So, originally
When inventing in running order, the first handle 2 and second handle 3 will be respectively around the pivotal axis synchronous huntings of oneself.
The blade 5 of first blade 4 and second is articulated with the same place of pedestal 1 by same pivotal axis.
Reference picture 2, the blade of first blade 4 are in the crescent to concave, and the blade of second blade 5 is in outside
Prominent arc.Beam 6 is provided between the first handle 2 and second handle 3.Consequently, it is possible to the first blade 4 and second
The cut part that blade 5 is formed is in just beak-like, and during pollard, branch is placed on the first blade 4 on the blade to concave, energy
Enough prevent branch from outwards skidding off.
The preferred embodiments of the present invention are the foregoing is only, as long as realizing the skill of the object of the invention with essentially identical means
Art scheme is belonged within protection scope of the present invention.
Claims (7)
- A kind of 1. gear type garden shear, it is characterised in that including：Pedestal；First shearing component, first shearing component include first handle and the first blade, the first handle and the first knife Piece is articulated with pedestal；Second shearing component, second shearing component include second handle and the second blade, the second handle and the second knife Piece is articulated with pedestal；Wherein, first blade and the second blade be collectively forming can by branch cut cut part, the first handle with Engaging with passing power by driving cog between first blade and/or between second handle and the second blade.
- A kind of 2. gear type garden shear according to claim 1, it is characterised in that on the first handle with the first blade On be provided with driving cog and by the engagement of driving cog with passing power, the second handle on the second blade with being provided with Driving cog and by the engagement of driving cog with passing power.
- A kind of 3. gear type garden shear according to claim 2, it is characterised in that the first handle and the first blade it Between gearratio be more than or equal to one, between the second handle and the second blade gearratio be more than or equal to one.
- 4. a kind of gear type garden shear according to claim 2, it is characterised in that the first handle and second handle point The diverse location of pedestal is not articulated with by different pivotal axis, and on the driving cog and second handle on the first handle Driving cog is intermeshed.
- 5. a kind of gear type garden shear according to claim 1, it is characterised in that first blade leads to the second blade Cross the same place that same pivotal axis is articulated with pedestal.
- 6. a kind of gear type garden shear according to claim 1, it is characterised in that the blade of first blade is in inside Recessed crescent, the blade of second blade is in outstanding arc.
- A kind of 7. gear type garden shear according to claim 1, it is characterised in that the first handle and second handle it Between be provided with beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710674592.9A CN107466688A (en) | 2017-08-09 | 2017-08-09 | A kind of gear type garden shear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710674592.9A CN107466688A (en) | 2017-08-09 | 2017-08-09 | A kind of gear type garden shear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107466688A true CN107466688A (en) | 2017-12-15 |
Family
ID=60598938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710674592.9A Pending CN107466688A (en) | 2017-08-09 | 2017-08-09 | A kind of gear type garden shear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107466688A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111373944A (en) * | 2018-12-27 | 2020-07-07 | 罗伯特·博世有限公司 | Cutting device and method for the operation thereof |
| WO2021078383A1 (en) * | 2019-10-23 | 2021-04-29 | Husqvarna Ab | Cutting tool |
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| CN2930263Y (en) * | 2006-07-21 | 2007-08-08 | 佘胜顿 | Tree branch scissors with flat cut |
| CN101472714A (en) * | 2006-05-09 | 2009-07-01 | 菲斯卡斯品牌芬兰公司 | Cutting tool |
| CN201352909Y (en) * | 2008-12-31 | 2009-12-02 | 维胜特企业股份有限公司 | Garden shears capable of increasing the shearing area |
| CN205129904U (en) * | 2015-11-03 | 2016-04-06 | 杭州巨星科技股份有限公司 | PVC pipe cutter |
| CN105916369A (en) * | 2013-11-20 | 2016-08-31 | 菲斯科尔思品牌有限公司 | A cutting tool with a variable pivot system |
| CN206005283U (en) * | 2016-08-31 | 2017-03-15 | 苏州仁和园林股份有限公司 | A kind of ornamental trees and shrubs shrub and hedge trimmer |
| CN106718154A (en) * | 2016-12-26 | 2017-05-31 | 西林县大银子铁皮石斛种销农民专业合作社 | A kind of tangerine tree branch is cut |
| CN207151275U (en) * | 2017-08-09 | 2018-03-30 | 犀牛日用制品(中山)有限公司 | A kind of gear type garden shear |
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2017
- 2017-08-09 CN CN201710674592.9A patent/CN107466688A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI227110B (en) * | 2000-05-12 | 2005-02-01 | Alterra Holdings Corp | Double gear hedge shears |
| CN2788990Y (en) * | 2005-05-16 | 2006-06-21 | 广达铭企业有限公司 | Labour-saving shearing tool structure |
| CN101472714A (en) * | 2006-05-09 | 2009-07-01 | 菲斯卡斯品牌芬兰公司 | Cutting tool |
| US20090217534A1 (en) * | 2006-05-09 | 2009-09-03 | Olavi Linden | Cutting tool |
| CN2930263Y (en) * | 2006-07-21 | 2007-08-08 | 佘胜顿 | Tree branch scissors with flat cut |
| CN201352909Y (en) * | 2008-12-31 | 2009-12-02 | 维胜特企业股份有限公司 | Garden shears capable of increasing the shearing area |
| US20100162575A1 (en) * | 2008-12-31 | 2010-07-01 | Thomas Lin | Gardening shears capable of increasing shearing area |
| CN105916369A (en) * | 2013-11-20 | 2016-08-31 | 菲斯科尔思品牌有限公司 | A cutting tool with a variable pivot system |
| CN205129904U (en) * | 2015-11-03 | 2016-04-06 | 杭州巨星科技股份有限公司 | PVC pipe cutter |
| CN206005283U (en) * | 2016-08-31 | 2017-03-15 | 苏州仁和园林股份有限公司 | A kind of ornamental trees and shrubs shrub and hedge trimmer |
| CN106718154A (en) * | 2016-12-26 | 2017-05-31 | 西林县大银子铁皮石斛种销农民专业合作社 | A kind of tangerine tree branch is cut |
| CN207151275U (en) * | 2017-08-09 | 2018-03-30 | 犀牛日用制品(中山)有限公司 | A kind of gear type garden shear |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111373944A (en) * | 2018-12-27 | 2020-07-07 | 罗伯特·博世有限公司 | Cutting device and method for the operation thereof |
| WO2021078383A1 (en) * | 2019-10-23 | 2021-04-29 | Husqvarna Ab | Cutting tool |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Renfu Inventor after: Zhou Rongzhen Inventor after: Sun Wuneng Inventor after: Chen Zudi Inventor before: Chen Renfu Inventor before: Sun Wuneng Inventor before: Zhou Rongzhen Inventor before: Wu Yangjian Inventor before: Zhou Yiquan Inventor before: Sun Wenjie Inventor before: Chen Zudi Inventor before: Li Shiping Inventor before: Wu Peng |
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| CB03 | Change of inventor or designer information |