CN207151275U - A kind of gear type garden shear - Google Patents
A kind of gear type garden shear Download PDFInfo
- Publication number
- CN207151275U CN207151275U CN201720993140.2U CN201720993140U CN207151275U CN 207151275 U CN207151275 U CN 207151275U CN 201720993140 U CN201720993140 U CN 201720993140U CN 207151275 U CN207151275 U CN 207151275U
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- blade
- handle
- driving cog
- gear type
- pedestal
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Abstract
The utility model 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 utility model 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.
Utility model content
In order to solve the above problems, the purpose of this utility model is to provide a kind of shearing greatly, is adapted to the garden of pollard
Woods is cut.
The utility model is to solve the technical scheme that uses of its technical problem：
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 utility model are：A kind of gear type garden shear of the utility model first handle with the first knife
Driving cog is provided between piece, while driving cog is also provided between second handle and the second blade, using gear drive
Mode passing power, between the first handle and the first blade between gearratio and the second handle and the second blade
Gearratio is all higher than or equal to one.Such design causes the power that handle is obtained to be obtained after the transmission of lever and driving cog
Amplify to two-stage, shearing is big, very laborsaving during with its pollard.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is surface structure schematic diagram of the present utility model.
Fig. 2 is explosive view of the present utility model.
Fig. 3 is internal structure schematic diagram of the present utility model.
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 utility model can also be the head of following structure, wherein first handle 2
Driving cog is provided with the afterbody of the first blade 4 and by the engagement of driving cog come passing power, meanwhile, second handle 3
Head is hinged with the afterbody of the second blade 5.On the contrary, the knot that a kind of gear type garden shear of the utility model may also is that
Structure, the wherein afterbody of the head of first handle 2 and the first blade 4 are hinged, meanwhile, the head of second handle 3 and the second blade 5
Afterbody is provided 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 utility model is in running order, the first handle 2 and second handle 3 will synchronously be put respectively around the pivotal axis of oneself
It is dynamic.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.
Preferred embodiments of the present utility model are the foregoing is only, as long as realizing the utility model with essentially identical means
The technical scheme of purpose is belonged within the scope of protection of the utility model.
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 |
|---|---|---|---|
| CN201720993140.2U CN207151275U (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 |
|---|---|---|---|
| CN201720993140.2U CN207151275U (en) | 2017-08-09 | 2017-08-09 | A kind of gear type garden shear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207151275U true CN207151275U (en) | 2018-03-30 |
Family
ID=61716394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720993140.2U Active CN207151275U (en) | 2017-08-09 | 2017-08-09 | A kind of gear type garden shear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207151275U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107466688A (en) * | 2017-08-09 | 2017-12-15 | 犀牛日用制品(中山)有限公司 | A kind of gear type garden shear |
| CN113288391A (en) * | 2021-06-05 | 2021-08-24 | 北京市富乐科技开发有限公司 | Variable-torque scissors |
-
2017
- 2017-08-09 CN CN201720993140.2U patent/CN207151275U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107466688A (en) * | 2017-08-09 | 2017-12-15 | 犀牛日用制品(中山)有限公司 | A kind of gear type garden shear |
| CN113288391A (en) * | 2021-06-05 | 2021-08-24 | 北京市富乐科技开发有限公司 | Variable-torque scissors |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 528400 No. 18, Zhaoyi Road, Xiaolan Town, Zhongshan City, Guangdong Province Patentee after: Rhinocseos manufacturing. Address before: Zhaolong Development Zone, Dongsheng Town, Zhongshan City, Guangdong Province Patentee before: Rhinocseos manufacturing. |
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| CP02 | Change in the address of a patent holder |