CN107624403A - Novel garden scissors - Google Patents
Novel garden scissors Download PDFInfo
- Publication number
- CN107624403A CN107624403A CN201610567460.1A CN201610567460A CN107624403A CN 107624403 A CN107624403 A CN 107624403A CN 201610567460 A CN201610567460 A CN 201610567460A CN 107624403 A CN107624403 A CN 107624403A
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- CN
- China
- Prior art keywords
- nut
- bolt
- head
- nut pole
- cutter body
- 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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- Scissors And Nippers (AREA)
Abstract
The present invention relates to a kind of novel garden scissors, the scissors includes fixed cutter body, movable cutter body, scissors shaft, handle of a knife and cutter head, the fixed cutter body and movable cutter body are fitted together by scissors shaft moveable hinge, and the fixed cutter body, movable cutter body respectively include the handle of a knife and cutter head for the setting that is connected.This scissors design is scientific and reasonable, simple in construction, cost is cheap, has saved resource and use cost, while also ensures continuing for trimming work, improves operating efficiency.
Description
Technical field
The invention belongs to hand-operated tools technical field, especially a kind of novel garden scissors.
Background technology
Garden shear is that a kind of two-edged interlocks, and the instrument for the folding that can be articulated and connected by cross-point, it can trim tree
The sheets such as branch, leaf, flowers and plants or thread-shaped body, give the very big help of people on the living conditions, be in current people life not
One of instrument that can or lack.But the staggeredly position of the two-edged of current garden shear is mostly unremovably cut with scissors by hinge
It is fitted together, in garden shear during use, if one of blade or hinge are damaged, Ze Gai gardens
Woods scissors can not then be continuing with, it is necessary to whole garden shear is abandoned, not only wasting resource, nor can guarantee that
Being normally carried out for trimming process, great inconvenience is brought to use.
By retrieval, the patent publication us related to present patent application is not yet found.
The content of the invention
It is an object of the invention to overcome the weak point of original technology, there is provided a kind of novel garden scissors, the scissors are set
Count that scientific and reasonable, simple in construction, cost is cheap, saved resource and use cost, at the same also ensure trimming work continue into
OK, operating efficiency is improved.
The technical proposal for solving the technical problem of the invention is：
A kind of novel garden scissors, the scissors includes fixed cutter body, movable cutter body, scissors shaft, handle of a knife and cutter head, described
Fixed cutter body and movable cutter body are fitted together by scissors shaft moveable hinge, and the fixed cutter body, movable cutter body respectively include phase
Connect the handle of a knife and cutter head set；
The scissors shaft includes axle nut and axle bolt, and the detachable installation of axle nut and axle bolt screw thread engagement is set
Put；
The axle nut includes nut head and Nut pole, and the inside of the Nut pole is hollow form, and the nut head is coaxial
Horizontal one end of Nut pole is packed in, nut thread is formed with the hollow wall of the Nut pole of nut head, the nut head
More than 1.3 times of the diameter of a diameter of Nut pole, it is axially symmetric on relative two outer surfaces of the horizontal other end of the Nut pole
Cave inward and be formed with engaging groove；
The axle bolt includes bolt head and shank of bolt, and the bolt head is coaxially packed in horizontal one end of shank of bolt, far
From the bolt thread that is engaged with nut thread is formed with the shank of bolt of bolt head, the shank of bolt can extend into Nut pole and logical
Nut thread and bolt thread is crossed to be meshed with Nut pole installation；
The diameter of the bolt head be less than nut head diameter, 1.5 times of the diameter of a diameter of shank of bolt of the bolt head
More than；
The cutter head end of the close handle of a knife of the movable cutter body is formed with Nut pole hinge dress hole, and the diameter in Nut pole hinge dress hole is big
Diameter in Nut pole and the diameter less than nut head, the Nut pole of engaging groove opposite side are set in Nut pole hinge dress hole
And movable cutter body can rotate freely around Nut pole；
The cutter head end of the close handle of a knife of the fixed cutter body is formed with Nut pole installation square hole, Nut pole installation square hole and card
Close groove and Nut pole is engaged setting, the cutter head of the fixed cutter body installs square hole by Nut pole and is fixedly mounted on Nut pole
On；
The Nut pole hinge dress hole, Nut pole installation square hole are arranged between nut head and bolt head.
Moreover, along the circumferential direction it is formed with anti-skidding ring grain, institute on the outward flange of the inner surface of the bolt head of bolt bar side
State exterior surface depression on the inner surface of the bolt head in anti-skidding ring grain and be coaxially formed with a waterproof annular groove, it is relative with the waterproof annular groove
Engaging fin is formed with to bolt head direction projection on the cutter head for the fixed cutter body answered, the engaging fin can closely be fitted together to and be installed on
In waterproof annular groove.
Moreover, inner surface depression is coaxially formed with one or six side's mounting holes on the outer surface of the bolt head away from bolt bar side.
The advantages and positive effects of the present invention are：
1st, this scissors is provided with fixed cutter body, movable cutter body, scissors shaft, handle of a knife and cutter head, and scissors shaft is provided with axle nut
And axle bolt, axle nut and axle bolt screw thread engage detachable installation settings, when mounted, movable cutter body are passed through into nut first
Bar hinge dress borehole jack is installed adjacent in the Nut pole of nut head, then fixed cutter body is installed into square hole by Nut pole and is sleeved on close to spiral shell
In the Nut pole and engaging groove of bolt head, fixed cutter body engages with Nut pole to be set together, due to engaging groove and Nut pole
The setting of square hole is installed, the fixed cutter body will not rotate around Nut pole, then shank of bolt is stretched into makes itself and Nut pole in Nut pole
Interior screw thread engagement is installed together, and after tightening, the garden shear can be used, and be held in use, operator one is hand-tight
The handle of a knife for the fixed cutter body that can not be rotated, the handle of a knife for the movable cutter body that the operation of another hand can rotate, you can repaiied
Work is cut, because axle nut and axle bolt screw thread engage detachable installation settings, therefore user is when in use, if one,
If two blades are damaged, user can back-out shank of bolt out of Nut pole, the cutter hub then more renewed again,
Or if axle nut and axle bolt are damaged, first shank of bolt can also be back-outed out of Nut pole, then changes
New axle nut and axle bolt, without whole garden shear is abandoned, cause the waste of resource, saved resource and
Use cost, while also ensure continuing for trimming work, improve operating efficiency.
2nd, this scissors is provided with engaging fin and waterproof annular groove, and engaging fin is closely fastened togather with the waterproof annular groove,
So when in use, it can prevent the liquid such as water from entering inside Nut pole so that shank of bolt and Nut pole get rusty, and influence the two
Service life, the service life of the scissors is improved, in addition, the setting of anti-skidding ring grain, by increasing capacitance it is possible to increase fixed cutter body and bolt head
Frictional force between inner surface, further increase the stability of the two connection.
3rd, inner surface depression is coaxial on the outer surface of the bolt head of the remote bolt bar side of this scissors is formed with one or six sides peace
Hole is filled, when in use, user can be installed shank of bolt and Nut pole by hand first, when hand strength deficiency
When, the head of screwdriver can be placed in six side's mounting holes, be then tightly screwed into shank of bolt in Nut pole by screwdriver,
So that the connection of shank of bolt and Nut pole is more firm, the stability used is improved, and installs and dismantle extremely convenient, is carried
High operating efficiency.
Brief description of the drawings
Fig. 1 is the structure connection diagram of the present invention；
Fig. 2 is the structure connection diagram of fixed cutter body in Fig. 1；
Fig. 3 is that the structure when axle nut of scissors shaft in Fig. 1 separates with axle bolt connects front view；
Fig. 4 is Fig. 3 top view；
Fig. 5 is the right view of Fig. 3 axis nuts；
Fig. 6 is the left view of axle bolt in Fig. 3；
Fig. 7 is Fig. 6 rearview.
Embodiment：
For present disclosure, feature and effect can be further appreciated that, following examples are hereby enumerated, and coordinate accompanying drawing detailed
It is described as follows.It should be noted that the present embodiment is descriptive, it is not limited, it is impossible to thus limit the guarantor of the present invention
Protect scope.
A kind of novel garden scissors, as depicted in figs. 1 and 2, the scissors include fixed cutter body 13, movable cutter body 14, cut
Cutter shaft, handle of a knife 18 and cutter head 15, the fixed cutter body and movable cutter body are fitted together by scissors shaft moveable hinge, the fixing cutter
Body, movable cutter body respectively include the handle of a knife and cutter head for the setting that is connected；
As shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 6, the scissors shaft includes axle nut 1 and axle bolt 6, the axle nut and axle
Bolt thread engages detachable installation settings；
The axle nut includes nut head 2 and Nut pole 3, and the inside of the Nut pole is hollow form, and the nut head is same
Axle is packed in horizontal one end of Nut pole, is formed with nut thread 4 on the hollow wall of the Nut pole of nut head, the nut head
More than 1.3 times of diameter of a diameter of Nut pole, it is right vertically on relative two outer surfaces of the horizontal other end of the Nut pole
Title, which caves inward, is formed with engaging groove 5；
The axle bolt includes bolt head 10 and shank of bolt 8, and the bolt head is coaxially packed in horizontal one end of shank of bolt,
The bolt thread 7 being engaged with nut thread is formed with shank of bolt away from bolt head, the shank of bolt can extend into Nut pole
And it is meshed by nut thread and bolt thread with Nut pole installation；
The diameter of the bolt head be less than nut head diameter, 1.5 times of the diameter of a diameter of shank of bolt of the bolt head
More than；
The cutter head end of the close handle of a knife of the movable cutter body is formed with Nut pole hinge dress hole (not shown), Nut pole hinge
The diameter for filling hole is more than the diameter of Nut pole and is set in the spiral shell less than the diameter of nut head, the Nut pole of engaging groove opposite side
In female bar hinge dress hole and movable cutter body can rotate freely around Nut pole；
The cutter head end of the close handle of a knife of the fixed cutter body be formed with Nut pole installation square hole 17, the Nut pole installation square hole with
Engaging groove and Nut pole are engaged setting, and the cutter head of the fixed cutter body installs square hole by Nut pole and is fixedly mounted on Nut pole
On；
The Nut pole hinge dress hole, Nut pole installation square hole are arranged between nut head and bolt head.
This scissors is provided with fixed cutter body, movable cutter body, scissors shaft, handle of a knife and cutter head, scissors shaft be provided with axle nut and
Axle bolt, axle nut and axle bolt screw thread engage detachable installation settings, when mounted, movable cutter body are passed through into Nut pole first
Hinge dress borehole jack is installed adjacent in the Nut pole of nut head, then fixed cutter body is installed into square hole by Nut pole and is sleeved on close to bolt
In the Nut pole and engaging groove of head, fixed cutter body engages with Nut pole to be set together, due to engaging groove and Nut pole peace
Fill the setting of square hole, the fixed cutter body will not rotate around Nut pole, then shank of bolt stretched into Nut pole make its with Nut pole
Screw thread engagement be installed together, after tightening, the garden shear i.e. can be used, held not in use, operator one is hand-tight
The handle of a knife for the fixed cutter body that can be rotated, the handle of a knife for the movable cutter body that the operation of another hand can rotate, you can trimmed
Work, because axle nut and axle bolt screw thread engage detachable installation settings, therefore user is when in use, if one, two
If individual blade is damaged, user can back-out shank of bolt out of Nut pole, the cutter hub then more renewed again, or
Person, if axle nut and/or axle bolt are damaged, first shank of bolt can also be back-outed out of Nut pole, then more renews
Axle nut and/or axle bolt, without whole garden shear is abandoned, cause the waste of resource, having saved resource and makes
With cost, while also ensure continuing for trimming work, improve operating efficiency.
In the present embodiment, along the circumferential direction it is formed with the outward flange of the inner surface of the bolt head of bolt bar side anti-skidding
Ring grain 9, exterior surface depression coaxially is formed with a waterproof annular groove 11 on the inner surface of the bolt head in the anti-skidding ring grain, prevents with this
Engaging fin 16 is formed with to bolt head direction projection on the cutter head of the corresponding fixed cutter body of water ring groove, the engaging fin can be tight
Close be fitted together to is installed in waterproof annular groove.This scissors is provided with engaging fin and waterproof annular groove, engages fin and the waterproof annular groove is tight
It is close to be fastened togather, so when in use, it can prevent the liquid such as water from entering inside Nut pole so that shank of bolt and Nut pole life
Rust, influences the service life of the two, improves the service life of the scissors, in addition, the setting of anti-skidding ring grain, by increasing capacitance it is possible to increase fixed
Frictional force between cutter hub and bolt head inner surface, further increase the stability of the two connection.
In the present embodiment, as shown in fig. 7, inner surface depression is coaxial on the outer surface of the bolt head away from bolt bar side
One or six side's mounting holes 12 are formed with, when in use, user can be installed shank of bolt and Nut pole by hand first, when
During hand strength deficiency, the head of screwdriver can be placed in six side's mounting holes, then by screwdriver by shank of bolt tightly
It is screwed into Nut pole so that the connection of shank of bolt and Nut pole is more firm, improves the stability used, and install and tear open
Unload extremely convenient, improve operating efficiency.
Claims (3)
- A kind of 1. novel garden scissors, it is characterised in that：The scissors include fixed cutter body, movable cutter body, scissors shaft, handle of a knife and Cutter head, the fixed cutter body and movable cutter body are fitted together by scissors shaft moveable hinge, and the fixed cutter body, movable cutter body are divided equally Bao Kuo not be connected the handle of a knife and cutter head of setting；The scissors shaft includes axle nut and axle bolt, and the axle nut and axle bolt screw thread engage detachable installation settings；The axle nut includes nut head and Nut pole, and the inside of the Nut pole is hollow form, and the nut head is coaxially fixedly mounted with In horizontal one end of Nut pole, nut thread is formed with the hollow wall of the Nut pole of nut head, the diameter of the nut head For more than 1.3 times of the diameter of Nut pole, on relative two outer surfaces of the horizontal other end of the Nut pole it is axially symmetric inwardly Depression is formed with engaging groove；The axle bolt includes bolt head and shank of bolt, and the bolt head is coaxially packed in horizontal one end of shank of bolt, away from spiral shell The bolt thread being engaged with nut thread is formed with the shank of bolt of bolt head, the shank of bolt can extend into Nut pole and pass through spiral shell Box thread and bolt thread are meshed installation with Nut pole；The diameter of the bolt head be less than nut head diameter, more than 1.5 times of the diameter of a diameter of shank of bolt of the bolt head；The cutter head end of the close handle of a knife of the movable cutter body is formed with Nut pole hinge dress hole, and the diameter in Nut pole hinge dress hole is more than spiral shell The diameter of female bar and the diameter for being less than nut head, the Nut pole of engaging groove opposite side are set in Nut pole hinge dress hole and lived Moving knife body can rotate freely around Nut pole；The cutter head end of the close handle of a knife of the fixed cutter body is formed with Nut pole installation square hole, and Nut pole installation square hole is recessed with engaging Groove and Nut pole are engaged setting, and the cutter head of the fixed cutter body is installed square hole by Nut pole and is fixedly mounted on Nut pole；The Nut pole hinge dress hole, Nut pole installation square hole are arranged between nut head and bolt head.
- 2. novel garden scissors according to claim 1, it is characterised in that：Close to the inner surface of the bolt head of bolt bar side Outward flange on be along the circumferential direction formed with anti-skidding ring grain, exterior surface depression on the inner surface of the bolt head in the anti-skidding ring grain It is coaxial to be formed with a waterproof annular groove, it is formed with card to bolt head direction projection on the cutter head of the fixed cutter body corresponding with the waterproof annular groove Fin is closed, the engaging fin can closely be fitted together to and be installed in waterproof annular groove.
- 3. novel garden scissors according to claim 1 or 2, it is characterised in that：Outside bolt head away from bolt bar side Inwardly surface indentation is coaxially formed with one or six side's mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610567460.1A CN107624403A (en) | 2016-07-18 | 2016-07-18 | Novel garden scissors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610567460.1A CN107624403A (en) | 2016-07-18 | 2016-07-18 | Novel garden scissors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107624403A true CN107624403A (en) | 2018-01-26 |
Family
ID=61112335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610567460.1A Pending CN107624403A (en) | 2016-07-18 | 2016-07-18 | Novel garden scissors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107624403A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2106440A (en) * | 1981-09-18 | 1983-04-13 | Tsuneo Ishida | Shears |
| JPH07241394A (en) * | 1994-03-07 | 1995-09-19 | Matetsuku Matsuzaki:Kk | Pivotal installation device for screw shaft in scissors |
| CN202878357U (en) * | 2012-09-25 | 2013-04-17 | 浙江工业大学 | Detachable labor-saving scissors |
| GB2509947A (en) * | 2013-01-18 | 2014-07-23 | Ho Cheng Garden Tools Co Ltd | Garden scissors having an adjustable cutting angle |
| US20140202007A1 (en) * | 2013-01-18 | 2014-07-24 | Ho Cheng Garden Tools Co., Ltd. | Pair of garden scissors with an adjustable cutting angle |
| CN205961947U (en) * | 2016-07-18 | 2017-02-22 | 天津市天龙得冷成型部件有限公司 | Novel garden shears |
-
2016
- 2016-07-18 CN CN201610567460.1A patent/CN107624403A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2106440A (en) * | 1981-09-18 | 1983-04-13 | Tsuneo Ishida | Shears |
| JPH07241394A (en) * | 1994-03-07 | 1995-09-19 | Matetsuku Matsuzaki:Kk | Pivotal installation device for screw shaft in scissors |
| CN202878357U (en) * | 2012-09-25 | 2013-04-17 | 浙江工业大学 | Detachable labor-saving scissors |
| GB2509947A (en) * | 2013-01-18 | 2014-07-23 | Ho Cheng Garden Tools Co Ltd | Garden scissors having an adjustable cutting angle |
| US20140202007A1 (en) * | 2013-01-18 | 2014-07-24 | Ho Cheng Garden Tools Co., Ltd. | Pair of garden scissors with an adjustable cutting angle |
| CN205961947U (en) * | 2016-07-18 | 2017-02-22 | 天津市天龙得冷成型部件有限公司 | Novel garden shears |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180126 |