CN103548475A - Grass cutting machine - Google Patents
Grass cutting machine Download PDFInfo
- Publication number
- CN103548475A CN103548475A CN201310529839.XA CN201310529839A CN103548475A CN 103548475 A CN103548475 A CN 103548475A CN 201310529839 A CN201310529839 A CN 201310529839A CN 103548475 A CN103548475 A CN 103548475A
- Authority
- CN
- China
- Prior art keywords
- handle
- extension rod
- serrate slot
- locking device
- mower
- 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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Abstract
The invention provides a grass cutting machine, which comprises a handle, an extension rod, a motor and a grass cutting head, wherein the motor is located at one tail end of the extension rod, the grass cutting head is driven by the motor, the handle comprises a main handle and an auxiliary handle, the main handle is located at the other tail end of the extension rod, the grass cutting machine also comprises a locating device, the extension rod is provided with a first toothed groove, the auxiliary handle is provided with a second toothed groove, the locking device is provided with a first element rest matched with the first toothed groove and a second element rest matched with the second toothed groove, the second element rest slides in the second toothed groove, the first element rest can be in matched connection with or separated from the first toothed groove, and the auxiliary handle can be rotated to form an angle suitable for an operator to work with the main handle by the locking device, so that indefatigability is realized.
Description
Technical field
The present invention relates to a kind of mower.
Background technology
A kind of mower comprises handle, extension rod, be positioned at the motor of an end of extension rod and by motor-driven moving head.Handle comprises main handle and assist handle.Conventionally, main handle and assist handle are relatively-stationary.In use, operator to change the position operation of main handle and assist handle more convenient.And operator keeps same posture easily tired.
On the basis that prior art has been carried out concentrating on studies, inventor provides a kind of operator tireless mower.
Summary of the invention
The object of the invention is: a kind of operator is provided tireless mower.
For achieving the above object, the invention provides a kind of mower, comprise handle, extension rod, be positioned at the motor of an end of extension rod and by motor-driven moving head, described handle comprises main handle and assist handle, described main handle is positioned at another end of extension rod, described mower also comprises locking device, described extension rod is provided with the first serrate slot, described assist handle is provided with the second serrate slot, described locking device is provided with the first convex tendon coordinating with the first serrate slot and the second convex tendon coordinating with the second serrate slot, described the second convex tendon slides in the second serrate slot, described the first convex tendon can connect or depart from the first serrate slot.
Compared with prior art, the present invention at least has following beneficial effect:
By locking device, described assist handle can rotate the angle that becomes applicable operator's work with main handle, indefatigability.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of mower of the present invention.
Fig. 2 is the schematic diagram of the extension rod of mower of the present invention.
Fig. 3 is the assist handle schematic diagram of mower of the present invention.
Fig. 4 is the locking device schematic diagram of mower of the present invention.
Fig. 5 is that the locking device of mower of the present invention connects schematic diagram.
Embodiment
A kind of mower 1 as depicted in figs. 1 and 2, comprises handle 11, extension rod 12, is positioned at the motor of 12 1 ends of extension rod and by motor-driven moving head 13.Handle 11 comprises main handle 111 and assist handle 112.Main handle 111 is positioned at another end of extension rod 12.
Please refer to Fig. 1 and Fig. 3, assist handle 112 can rotate relative to main handle 111, makes to become between assist handle 112 and main handle 111 angle of applicable operator's work.Preferably, between assist handle 112 and main handle 111 angulation at 30 degree between 120 degree.
Please refer to Fig. 1 and Fig. 4 and Fig. 5, mower 1 also comprises locking device 14, by locking device 14 assist handles 112, is realized relative to main handle 111 and being rotated.Extension rod 12 is provided with the first serrate slot 121.Assist handle 112 is provided with the second serrate slot 113.Locking device 14 is provided with the first convex tendon 141 coordinating with the first serrate slot 121 and the second convex tendon 142 coordinating with the second serrate slot 113.The second convex tendon 142 is in the interior slip of the second serrate slot 113.The first convex tendon 141 can connect or depart from the first serrate slot 121.Locking device 14 comprises pair of buttons 140 and return unit 143.Squeeze buttons 140, the second convex tendons 142 are in the interior slip of the second serrate slot 113 until the first convex tendon 141 and the first serrate slot 121 depart from, and assist handle 112 can rotate relative to main handle 111.Release-push 140, button 140 is opposing motion under the effect of return unit 143, and the second convex tendon 142 is in the interior slip of the second serrate slot 113, until the first convex tendon 141 and the first serrate slot 121 connect, the relative main handle 111 of assist handle 112 is fixing.
Claims (3)
1. a mower, comprise handle, extension rod, be positioned at the motor of an end of extension rod and by motor-driven moving head, it is characterized in that: described handle comprises main handle and assist handle, described main handle is positioned at another end of extension rod, described mower also comprises locking device, described extension rod is provided with the first serrate slot, described assist handle is provided with the second serrate slot, described locking device is provided with the first convex tendon coordinating with the first serrate slot and the second convex tendon coordinating with the second serrate slot, described the second convex tendon slides in the second serrate slot, described the first convex tendon can connect or depart from the first serrate slot.
2. mower according to claim 1, is characterized in that: described locking device comprises pair of buttons and return unit.
3. mower according to claim 1, is characterized in that: between described assist handle and main handle angulation at 30 degree between 120 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310529839.XA CN103548475A (en) | 2013-10-31 | 2013-10-31 | Grass cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310529839.XA CN103548475A (en) | 2013-10-31 | 2013-10-31 | Grass cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103548475A true CN103548475A (en) | 2014-02-05 |
Family
ID=50002994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310529839.XA Pending CN103548475A (en) | 2013-10-31 | 2013-10-31 | Grass cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103548475A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105474867A (en) * | 2016-01-06 | 2016-04-13 | 成都格瑞思文化传播有限公司 | Electric mower |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0893206A1 (en) * | 1997-07-23 | 1999-01-27 | Mc Culloch North America, Inc. | Apparatus for adjusting relative positions of first and second members, particularly referring to the relative position between a main handle and an auxiliary handle on a portable tool |
| CN2688457Y (en) * | 2004-02-26 | 2005-03-30 | 苏州宝时得电动工具有限公司 | Electric tool with rotary handle |
| CN201127187Y (en) * | 2007-12-20 | 2008-10-08 | 陈寅 | Lithium battery grass-mowing machine |
| CN201633000U (en) * | 2010-03-26 | 2010-11-17 | 浙江亚特电器有限公司 | Improved structure of rotating handle of garden tool |
| CN103210739A (en) * | 2012-01-20 | 2013-07-24 | 苏州宝时得电动工具有限公司 | Power cutting tool |
-
2013
- 2013-10-31 CN CN201310529839.XA patent/CN103548475A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0893206A1 (en) * | 1997-07-23 | 1999-01-27 | Mc Culloch North America, Inc. | Apparatus for adjusting relative positions of first and second members, particularly referring to the relative position between a main handle and an auxiliary handle on a portable tool |
| CN2688457Y (en) * | 2004-02-26 | 2005-03-30 | 苏州宝时得电动工具有限公司 | Electric tool with rotary handle |
| CN201127187Y (en) * | 2007-12-20 | 2008-10-08 | 陈寅 | Lithium battery grass-mowing machine |
| CN201633000U (en) * | 2010-03-26 | 2010-11-17 | 浙江亚特电器有限公司 | Improved structure of rotating handle of garden tool |
| CN103210739A (en) * | 2012-01-20 | 2013-07-24 | 苏州宝时得电动工具有限公司 | Power cutting tool |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105474867A (en) * | 2016-01-06 | 2016-04-13 | 成都格瑞思文化传播有限公司 | Electric mower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140205 |