CN105993369A - Rotatable working tool - Google Patents
Rotatable working tool Download PDFInfo
- Publication number
- CN105993369A CN105993369A CN201610372142.XA CN201610372142A CN105993369A CN 105993369 A CN105993369 A CN 105993369A CN 201610372142 A CN201610372142 A CN 201610372142A CN 105993369 A CN105993369 A CN 105993369A
- Authority
- CN
- China
- Prior art keywords
- rotary head
- assembly
- work implement
- head assembly
- pedal
- 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
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/74—Cutting-height adjustment
Abstract
The invention discloses a rotatable working tool which comprises a machine shell and a machine head arranged on the machine shell. A rotating head assembly and a pedal assembly are movably connected to the machine shell. The pedal assembly and the rotating head assembly are connected so as to limit the rotating head assembly to move, the pedal assembly and the rotating head assembly are disengaged by rotating the pedal assembly so as to loosen the rotating head assembly, the rotating head assembly is rotated on the machine shell so as to adjust the machine head angle of the rotatable working tool, and the pedal assembly is reset to the initial position and connected with the rotating head assembly to lock the rotating head assembly. In this way, the rotatable working tool can be suitable for operators of different heights, and is convenient to use and operate, safe and reliable.
Description
Technical field
The present invention relates to garden instrument field, particularly relate to a kind of rotatable work implement.
Background technology
Rotatable work implement is conventional garden instrument, and rotatable work implement the most all has rotary head regulatory function.The structure of the rotary head snap fit buckle that like product in the market uses, has the drawback that, internal structure is complicated, installs inconvenience；Needing to pick up head manual depression of button when rotating use and could realize rotary head function, client uses the most satisfied.
Summary of the invention
The present invention provides a kind of rotatable work implement, it is possible to the operator being suitable for highly differing uses, easy to operate, safe and reliable.
For solving above-mentioned technical problem, the technical scheme that the present invention uses is: provide a kind of rotatable work implement, including casing and the head be located in casing, it is connected with rotary head assembly and foot-operated assembly in described casing, described foot-operated assembly is connected to limit rotary head assembly and moves with rotary head assembly, rotating foot-operated assembly makes foot-operated assembly depart from rotary head assembly to unclamp rotary head assembly, rotary head assembly is made to rotate to regulate the head angle of rotatable work implement in casing, foot-operated assembly is replied initial position and is connected with locking rotary head assembly with rotary head assembly.
In a preferred embodiment of the present invention, described head angle A preferably 50 °.
In a preferred embodiment of the present invention, described rotary head assembly includes the rotary head being movably connected in casing and the draw-in groove being opened in rotary head, described foot-operated assembly includes the pedal being movably connected in casing, described pedal is provided with and the dop of draw-in groove phase clamping, described pedal rotates and makes dop depart from draw-in groove unblock rotary head assembly, runner assembly rotates and regulates rotatable work implement, and described pedal replys initial position makes dop snap in draw-in groove with locking rotary head assembly.
In a preferred embodiment of the present invention, described draw-in groove is provided with multiple notch, and the lobe of described dop is connected in notch.
In a preferred embodiment of the present invention, the quantity of described notch is preferably 5, and described dop is concave shape dop.
In a preferred embodiment of the present invention, being provided with elastic component in described pedal, described elastic component one end is connected in casing, and the other end is connected with pedal, and described elastic component makes pedal recoil to initial position to lock rotary head.
In a preferred embodiment of the present invention, described elastic component is spring or metal clips.
In a preferred embodiment of the present invention, described rotary head upper end is also associated with the connecting rod driving rotary head to rotate for user operation.
The invention has the beneficial effects as follows: the rotatable work implement of the present invention, it is possible to the operator being suitable for highly differing uses, easy to operate, safe and reliable.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, in describing embodiment below, the required accompanying drawing used is briefly described, apparently, accompanying drawing in describing below is only some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of the present invention rotatable work implement one preferred embodiment；
Fig. 2 is the partial structurtes enlarged diagram of the rotatable work implement shown in Fig. 1；
Fig. 3 is the body structural representation of the rotatable work implement shown in Fig. 1；
Fig. 4 is the released state signal of the rotatable work implement shown in Fig. 1；
Fig. 5 is the switching range state schematic diagram of the rotatable work implement shown in Fig. 1；
In accompanying drawing, the labelling of each parts is as follows: 1, casing, and 2, head, 3, rotary head assembly, 4, foot-operated assembly, 31, rotary head, 32, draw-in groove, 33, connecting rod, 34, notch, 41, pedal, 42, dop, 43, elastic component.
Detailed description of the invention
Technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, all other embodiments that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
Refer to Fig. 1, a kind of rotatable work implement, including casing 1 and the head 2 be located in casing, it is connected with rotary head assembly 3 and foot-operated assembly 4 in casing 1, foot-operated assembly 4 is connected to limit rotary head assembly 3 and moves with rotary head assembly 3, rotating foot-operated assembly 4 makes foot-operated assembly 4 depart to unclamp rotary head assembly 3 with rotary head assembly 3, making rotary head assembly 3 rotate to regulate the head angle of rotatable work implement in casing 1, foot-operated group 4 is replied initial position and is connected with locking rotary head assembly 3 with rotary head assembly 3.
It addition, the anglec of rotation of a kind of rotatable work implement head angle A is 0-60 °, preferably 50 °.
Additionally, rotary head assembly 3 includes the rotary head 31 being movably connected in casing 1 and the draw-in groove 32 being opened in rotary head 31, foot-operated assembly 4 includes the pedal 41 being movably connected in casing 1, pedal 41 is provided with and the dop 42 of draw-in groove 32 phase clamping, pedal 41 rotation makes dop 42 depart from draw-in groove 32 and unlocks rotary head assembly 3, runner assembly 3 rotates and regulates rotatable work implement, pedal replys initial position makes dop 42 snap in draw-in groove 32 with locking rotary head assembly 3, and rotary head 31 upper end is also associated with the connecting rod 33 driving rotary head 31 to rotate for user operation.
It addition, draw-in groove 32 is provided with multiple notch 34, the lobe of dop 42 is connected in notch 34.The quantity of notch 34 is 5, and dop 42 is concave shape dop, and five notches 35 can realize the rotation regulation of 4 gears.Rotary head 31 stationary state is to be snapped in inside rotary head 31 draw-in groove 32 above by the above dop 42 of pedal 41, so can ensure that connecting rod 33 and head 2 are kept at an angle.
It addition, be provided with elastic component 43 in pedal 41, elastic component 43 one end is connected in casing 1, and the other end is connected with pedal 41, and elastic component 43 makes pedal 41 recoil to initial position to lock rotary head 31.
It addition, elastic component 43 is spring or metal clips.
The present invention rotatable work implement specific works principle is as follows: when needing that rotatable work implement is carried out head 2 angular adjustment, first with foot, pedal 41 is stepped on downwards, the dop 42 on pedal 41 and the draw-in groove 32 in rotary head 31 is made to depart from, so rotary head 31 just can realize the rotation in scope of design, rotate rotary head 31 regulation to the angle needed, then foot unclamps pedal 41, under the effect of elastic component 43, pedal 41 recoils to initial position, it is internal that dop 42 clamping again on pedal 41 enters the draw-in groove 32 in rotary head 31, rotary head 31 clamping is fastened.
It is different from prior art, the rotatable work implement of the present invention, it is possible to the operator being suitable for highly differing uses, easy to operate, safe and reliable.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the invention content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical field, the most in like manner it is included in the scope of patent protection of the present invention.
Claims (8)
1. a rotatable work implement, including casing and the head be located in casing, it is characterized in that, it is connected with rotary head assembly and foot-operated assembly in described casing, described foot-operated assembly is connected to limit rotary head assembly and moves with rotary head assembly, rotating foot-operated assembly makes foot-operated assembly depart from rotary head assembly to unclamp rotary head assembly, making rotary head assembly rotate to regulate the head angle of rotatable work implement in casing, foot-operated assembly is replied initial position and is connected with locking rotary head assembly with rotary head assembly.
Rotatable work implement the most according to claim 1, it is characterised in that the adjusting range of described head angle is 0-60 °.
Rotatable work implement the most according to claim 1, it is characterized in that, described rotary head assembly includes the rotary head being movably connected in casing and the draw-in groove being opened in rotary head, described foot-operated assembly includes the pedal being movably connected in casing, described pedal is provided with and the dop of draw-in groove phase clamping, described pedal rotates and makes dop depart from draw-in groove unblock rotary head assembly, runner assembly rotates and regulates rotatable work implement, and described pedal replys initial position makes dop snap in draw-in groove with locking rotary head assembly.
Rotatable work implement the most according to claim 3, it is characterised in that described draw-in groove is provided with multiple notch, the lobe of described dop is connected in notch.
Rotatable work implement the most according to claim 4, it is characterised in that described dop is concave shape dop.
6. according to the arbitrary described rotatable work implement of claim 1-5, it is characterized in that, being provided with elastic component in described pedal, described elastic component one end is connected in casing, the other end is connected with pedal, and described elastic component makes pedal recoil to initial position to lock rotary head.
Rotatable work implement the most according to claim 6, it is characterised in that described elastic component is spring or metal clips.
Rotatable work implement the most according to claim 7, it is characterised in that described rotary head upper end is also associated with operating, for operator, the connecting rod driving rotary head to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610372142.XA CN105993369A (en) | 2016-05-31 | 2016-05-31 | Rotatable working tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610372142.XA CN105993369A (en) | 2016-05-31 | 2016-05-31 | Rotatable working tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105993369A true CN105993369A (en) | 2016-10-12 |
Family
ID=57092702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610372142.XA Pending CN105993369A (en) | 2016-05-31 | 2016-05-31 | Rotatable working tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105993369A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109168566A (en) * | 2018-07-19 | 2019-01-11 | 欧阳小燕 | A kind of dedicated trimmer in slope lawn |
| CN113017508A (en) * | 2021-03-02 | 2021-06-25 | 浙江普莱得电器股份有限公司 | Bidirectional cleaning machine |
Citations (11)
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|---|---|---|---|---|
| US4603478A (en) * | 1984-08-13 | 1986-08-05 | Allegretti & Company | Trimmer with adjustable handle |
| EP0778725B1 (en) * | 1994-08-30 | 1998-09-16 | WOLF-Geräte GmbH Vertriebsgesellschaft KG | Lawn trimmer |
| CN201557394U (en) * | 2009-12-11 | 2010-08-25 | 陈寅 | Hay cutter with rotary device |
| JP2011067108A (en) * | 2009-09-24 | 2011-04-07 | Makita Corp | Extension handle to be used for gardening clipper |
| CN102217455A (en) * | 2011-04-03 | 2011-10-19 | 宁波伊司达工具有限公司 | Multifunctional grass trimmer |
| CN202279003U (en) * | 2011-10-28 | 2012-06-20 | 常州昊邦汽车零部件有限公司 | Automobile seat unlocking device |
| CN202285568U (en) * | 2011-10-10 | 2012-07-04 | 常州格力博工具有限公司 | Electric garden tool |
| CN203087829U (en) * | 2013-01-24 | 2013-07-31 | 临海市永立工艺品有限公司 | Rotating base for sunshade |
| CN104663111A (en) * | 2015-02-07 | 2015-06-03 | 童弋康 | Mowing machine with adjustable cutting head angle |
| CN104798526A (en) * | 2014-01-23 | 2015-07-29 | 苏州宝时得电动工具有限公司 | Grass trimmer |
| CN206078092U (en) * | 2016-05-31 | 2017-04-12 | 常州格力博有限公司 | Rotatable working apparatus |
-
2016
- 2016-05-31 CN CN201610372142.XA patent/CN105993369A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4603478A (en) * | 1984-08-13 | 1986-08-05 | Allegretti & Company | Trimmer with adjustable handle |
| EP0778725B1 (en) * | 1994-08-30 | 1998-09-16 | WOLF-Geräte GmbH Vertriebsgesellschaft KG | Lawn trimmer |
| JP2011067108A (en) * | 2009-09-24 | 2011-04-07 | Makita Corp | Extension handle to be used for gardening clipper |
| CN201557394U (en) * | 2009-12-11 | 2010-08-25 | 陈寅 | Hay cutter with rotary device |
| CN102217455A (en) * | 2011-04-03 | 2011-10-19 | 宁波伊司达工具有限公司 | Multifunctional grass trimmer |
| CN202285568U (en) * | 2011-10-10 | 2012-07-04 | 常州格力博工具有限公司 | Electric garden tool |
| CN202279003U (en) * | 2011-10-28 | 2012-06-20 | 常州昊邦汽车零部件有限公司 | Automobile seat unlocking device |
| CN203087829U (en) * | 2013-01-24 | 2013-07-31 | 临海市永立工艺品有限公司 | Rotating base for sunshade |
| CN104798526A (en) * | 2014-01-23 | 2015-07-29 | 苏州宝时得电动工具有限公司 | Grass trimmer |
| CN104663111A (en) * | 2015-02-07 | 2015-06-03 | 童弋康 | Mowing machine with adjustable cutting head angle |
| CN206078092U (en) * | 2016-05-31 | 2017-04-12 | 常州格力博有限公司 | Rotatable working apparatus |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109168566A (en) * | 2018-07-19 | 2019-01-11 | 欧阳小燕 | A kind of dedicated trimmer in slope lawn |
| CN109168566B (en) * | 2018-07-19 | 2021-05-07 | 新昌县坞捷农业科技有限公司 | Special trimmer for slope lawn |
| CN113017508A (en) * | 2021-03-02 | 2021-06-25 | 浙江普莱得电器股份有限公司 | Bidirectional cleaning machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161012 |
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| RJ01 | Rejection of invention patent application after publication |