CN103299777A - Mower throttle control mechanism - Google Patents

Mower throttle control mechanism Download PDF

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Publication number
CN103299777A
CN103299777A CN2013102491516A CN201310249151A CN103299777A CN 103299777 A CN103299777 A CN 103299777A CN 2013102491516 A CN2013102491516 A CN 2013102491516A CN 201310249151 A CN201310249151 A CN 201310249151A CN 103299777 A CN103299777 A CN 103299777A
Authority
CN
China
Prior art keywords
mower
lever
blade
draw bar
driving lever
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.)
Granted
Application number
CN2013102491516A
Other languages
Chinese (zh)
Other versions
CN103299777B (en
Inventor
王鸿智
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xukou Bochen Technical Service Department Wuzhong District
Original Assignee
Suzhou Jinweite Tools Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suzhou Jinweite Tools Co Ltd filed Critical Suzhou Jinweite Tools Co Ltd
Priority to CN201310249151.6A priority Critical patent/CN103299777B/en
Publication of CN103299777A publication Critical patent/CN103299777A/en
Application granted granted Critical
Publication of CN103299777B publication Critical patent/CN103299777B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention relates to a mower throttle control mechanism which comprises a fixing support arranged on a mower provided with a blade lifting mechanism, and a shifting fork operating rod articulated with the fixing support. The mower throttle control mechanism adopts the shifting fork operating rod capable of rotating clockwise and anticlockwise to push a lever. When an operator pushes a handle to allow the operating rod to rotate to one side, a first shifting rod simultaneously pushes the lever, and the purpose of increasing the engine speed is achieved by tightening a throttle line connected with a draw bar at one end of the lever; when the operator pushes the operating rod to rotate to the opposite side, the throttle line is loosened, and the engine speed is reduced; when the handle is pulled in the opposite direction continuously, a blade lifting mechanism control line is tightened; the blade lifting mechanism begins to operate; and a blade ascends or descends. In addition, when the blade is adjusted, the throttle line is loosened, so that the rotating speed of the blade is lowest certainly, and the safety is improved.

Description

A kind of mower Throttle Opening Control mechanism
Technical field
The present invention relates to a kind of Throttle Opening Control mechanism, be specifically related to a kind of mower Throttle Opening Control mechanism.
Background technology
The conventional gasoline er adopts constant formula throttle substantially, causes rotating speed of flail constant, when mowing, when weeds are closeer, through regular meeting engine is suffocated fire.Even some mowers are provided with throttle control, but its function also only limits to regulate the engine throttle size, and do not have other function, particularly regulates blade when needs and is awkward height the time up and down.
Summary of the invention
The technical problem to be solved in the present invention is: propose a kind of multi-functional Throttle Opening Control mechanism that not only can control lawn mower engine throttle mechanism but also can control the blade elevating mechanism.
The present invention is that the technical scheme that solves the problems of the technologies described above proposition is: a kind of mower Throttle Opening Control mechanism, comprise the fixed support that is located on the mower with blade elevating mechanism and the fork type action bars that is hinged on the described fixed support, described action bars has the operating grip that is radial extension, first driving lever and second driving lever, described operating grip, the intersection of first driving lever and second driving lever is provided with the through hole that passes for hinge, described first, be provided with between second driving lever and be hinged on the described fixed support and lever that an end can be promoted by described first driving lever or second driving lever, the other end of described lever extends first draw bar and second draw bar respectively, in use, the throttle line of described mower is connected to first draw bar, and the blade elevating mechanism control line of described mower is connected to second draw bar.
The invention has the beneficial effects as follows:
The present invention can promote lever by fork type action bars suitable, counterclockwise two-way rotation by arranging.When operating personnel's driving handle makes action bars rotate to a side, first driving lever then promotes lever simultaneously, by tightening up the purpose that the throttle line that is connected on the lever one end draw bar reaches increases engine speed, when operating personnel promoted action bars and rotate to an opposite side, throttle line was loosened, and engine speed descends, when continuing to pull handle round about, blade elevating mechanism control line is tightened up, and the blade elevating mechanism brings into operation, and blade obtains rising or descending.And when regulating blade, throttle line is loosened, so the rotating speed of blade is inevitable the slowest, has improved safety.
Having improved of technique scheme:
Further, described lever one end is del, and described first draw bar and the combination of second draw bar are c-shaped.
Description of drawings
Below in conjunction with accompanying drawing mower Throttle Opening Control of the present invention mechanism is described further.
Fig. 1 is the structural representation of mower Throttle Opening Control mechanism among the present invention.
Embodiment
Embodiment
According to shown in Figure 1, the present invention includes and be located at the fixed support 1 that has on the blade elevating mechanism mower and the action bars 2 that is hinged on the fork type on the described fixed support 1.
Action bars 2 has operating grip 3, first driving lever 4 and second driving lever 5 that is radial extension, and the intersection of operating grip 3, first driving lever 4 and second driving lever 5 is provided with the through hole 6 that passes for hinge.
Be provided with between first, second driving lever 4,5 and be hinged on the fixed support 1 and an end can be subjected to described first, second driving lever 4,5 to select a lever 7 that promotes, the other end of lever 7 extends first draw bar 8 and second draw bar 9 respectively.
Lever 7 one ends are del, and first draw bar 8 and second draw bar, 9 combination backs are c-shaped.
In use, the throttle line of mower is connected to first draw bar 8, and the blade elevating mechanism control line of described mower is connected to second draw bar 9.Equally, what can learn is, not only can be used on second draw bar 9 connecting blade elevating mechanism control line, can also be used to connecting as: the blade clutch control line of the clutch control line of mower traction wheel or control blade rotation.
The above-described embodiment that is not limited to of the present invention, all employings are equal to replaces the technical scheme that forms, and all drops in the protection domain of requirement of the present invention.

Claims (2)

1. mower Throttle Opening Control mechanism, comprise the fixed support that is located on the mower with blade elevating mechanism and the fork type action bars that is hinged on the described fixed support, it is characterized in that: described action bars has the operating grip that is radial extension, first driving lever and second driving lever, described operating grip, the intersection of first driving lever and second driving lever is provided with the through hole that passes for hinge, described first, be provided with between second driving lever and be hinged on the described fixed support and lever that an end can be promoted by described first driving lever or second driving lever, the other end of described lever extends first draw bar and second draw bar respectively, in use, the throttle line of described mower is connected to first draw bar, and the blade elevating mechanism control line of described mower is connected to second draw bar.
2. according to the described mower Throttle Opening Control of claim 1 mechanism, it is characterized in that: described lever one end is del, and described first draw bar and the combination of second draw bar are c-shaped.
CN201310249151.6A 2013-06-21 2013-06-21 A kind of mower throttle control mechanism Expired - Fee Related CN103299777B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310249151.6A CN103299777B (en) 2013-06-21 2013-06-21 A kind of mower throttle control mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310249151.6A CN103299777B (en) 2013-06-21 2013-06-21 A kind of mower throttle control mechanism

Publications (2)

Publication Number Publication Date
CN103299777A true CN103299777A (en) 2013-09-18
CN103299777B CN103299777B (en) 2015-11-25

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310249151.6A Expired - Fee Related CN103299777B (en) 2013-06-21 2013-06-21 A kind of mower throttle control mechanism

Country Status (1)

Country Link
CN (1) CN103299777B (en)

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4041679A (en) * 1974-02-01 1977-08-16 Lester H. Seifert Self-propelled rotary lawn mower
US4272949A (en) * 1980-02-07 1981-06-16 Franks Gerald N Rotary lawn mower edging attachment
JPH06113653A (en) * 1992-09-30 1994-04-26 Kubota Corp Lawn mower
EP0791288A1 (en) * 1996-02-22 1997-08-27 Honda Giken Kogyo Kabushiki Kaisha Operating lever device for power-driven work machine
JPH09301015A (en) * 1996-05-17 1997-11-25 Iseki & Co Ltd Running clutch operating device for hand operating work machine
JPH11315731A (en) * 1998-04-28 1999-11-16 Shigeki Sano Throttle lever of working equipment
EP1550364A2 (en) * 2004-01-05 2005-07-06 HONDA MOTOR CO., Ltd. Variable speed transmission twist-grip throttle control apparatuses and methods for self-propelled mowing machine
CN1833932A (en) * 2005-03-18 2006-09-20 本田技研工业株式会社 Walk-behind working machine
CN102450136A (en) * 2010-10-18 2012-05-16 李士清 Conveniently installed mower throttle control device
CN102771249A (en) * 2012-07-31 2012-11-14 浙江长江机械有限公司 Mowing machine
CN102840039A (en) * 2011-06-21 2012-12-26 李士清 Control cable device for mower
CN103026866A (en) * 2012-12-28 2013-04-10 李士清 Bidirectional accelerator controller
CN203446227U (en) * 2013-06-21 2014-02-26 苏州金威特工具有限公司 Mower throttle control mechanism

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4041679A (en) * 1974-02-01 1977-08-16 Lester H. Seifert Self-propelled rotary lawn mower
US4272949A (en) * 1980-02-07 1981-06-16 Franks Gerald N Rotary lawn mower edging attachment
JPH06113653A (en) * 1992-09-30 1994-04-26 Kubota Corp Lawn mower
EP0791288A1 (en) * 1996-02-22 1997-08-27 Honda Giken Kogyo Kabushiki Kaisha Operating lever device for power-driven work machine
JPH09301015A (en) * 1996-05-17 1997-11-25 Iseki & Co Ltd Running clutch operating device for hand operating work machine
JPH11315731A (en) * 1998-04-28 1999-11-16 Shigeki Sano Throttle lever of working equipment
EP1550364A2 (en) * 2004-01-05 2005-07-06 HONDA MOTOR CO., Ltd. Variable speed transmission twist-grip throttle control apparatuses and methods for self-propelled mowing machine
CN1833932A (en) * 2005-03-18 2006-09-20 本田技研工业株式会社 Walk-behind working machine
CN102450136A (en) * 2010-10-18 2012-05-16 李士清 Conveniently installed mower throttle control device
CN102840039A (en) * 2011-06-21 2012-12-26 李士清 Control cable device for mower
CN102771249A (en) * 2012-07-31 2012-11-14 浙江长江机械有限公司 Mowing machine
CN103026866A (en) * 2012-12-28 2013-04-10 李士清 Bidirectional accelerator controller
CN203446227U (en) * 2013-06-21 2014-02-26 苏州金威特工具有限公司 Mower throttle control mechanism

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C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20210111

Address after: 215104 Building 1, No. 1368, Wuzhong Avenue, Yuexi street, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province

Patentee after: Suzhou Wei you Intellectual Property Operation Co.,Ltd.

Address before: Wuzhong District Mudu town of Suzhou city in Jiangsu province 215101 Golden Bridge Industrial Park Sun Zhuang Road No. 17

Patentee before: SUZHOU JINWEITE TOOL Co.,Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20220804

Address after: No. 706, Building 7, Suzhou Taihu New Town Business Plaza, Xukou Town, Wuzhong District, Suzhou City, Jiangsu Province 215164

Patentee after: Xukou Bochen Technical Service Department, Wuzhong District

Address before: 215104 Building 1, No. 1368, Wuzhong Avenue, Yuexi street, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province

Patentee before: Suzhou Wei you Intellectual Property Operation Co.,Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151125