CN204392859U - A kind of cutterhead for lawn mower - Google Patents
A kind of cutterhead for lawn mower Download PDFInfo
- Publication number
- CN204392859U CN204392859U CN201520023693.6U CN201520023693U CN204392859U CN 204392859 U CN204392859 U CN 204392859U CN 201520023693 U CN201520023693 U CN 201520023693U CN 204392859 U CN204392859 U CN 204392859U
- Authority
- CN
- China
- Prior art keywords
- cutterhead
- upper cover
- cutter
- blade
- cover plate
- 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.)
- Expired - Fee Related
Links
Landscapes
- Harvester Elements (AREA)
Abstract
The utility model relates to gardening equipment technical field, refer to a kind of cutterhead for lawn mower especially, comprise installing rack and cutter, described installing rack comprises upper cover plate, is located at the side plate of the upper cover plate left and right sides, rear installing plate is provided with on rear side of upper cover plate, described rear installing plate is provided with bar hole, drive unit is provided with on rear side of described rear installing plate, described cutter one end is connected to drive unit through bar hole, described cutter is made up of two panels blade, described blade side is the sawtooth edge of a knife, and the sawtooth edge of a knife of described two panels blade is relative.The beneficial effect of technique scheme of the present utility model is as follows: structure is simple, technology is reasonable, square cutterhead is obtained by square shaped lawn is corresponding, rule more when cutting the grass on a lawn, improve pruning efficiency, in addition, the working forms of blade can not make smashed grass chip disorderly fly, and also can not produce a large amount of noises.
Description
Technical field
The utility model relates to gardening equipment technical field, refers to a kind of cutterhead for lawn mower especially.
Background technology
At present, along with the raising of domestic people's living standard, the greening level requirement of people to living environment is more and more higher, and the villa especially with garden constantly increases, and needs a kind of applicable small size meadow, muting hand-push lawn-trimming machine.But existing lawn mower uses the driving such as electromotor, diesel engine usually, this lawn mower volume is large, noise large, is more suitable for spacious large area lawn.In addition, the cutterhead of lawn mower common is at present all circular, thus prune time square shaped turf-mown unshapeliness, reduce pruning efficiency, and rotate blade to turf-mown time, can make prune after smashed grass chip can disorderly fly everywhere.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of cutterhead for lawn mower, prune rule, evenly, and the smashed grass chip after pruning disorderly can not fly.
For solving the problems of the technologies described above, embodiment of the present utility model provides a kind of cutterhead for lawn mower, comprise installing rack and cutter, described installing rack comprises upper cover plate, is located at the side plate of the upper cover plate left and right sides, rear installing plate is provided with on rear side of upper cover plate, described rear installing plate is provided with bar hole, drive unit is provided with on rear side of described rear installing plate, described cutter one end is connected to drive unit through bar hole, described cutter is made up of two panels blade, described blade side is the sawtooth edge of a knife, and the sawtooth edge of a knife of described two panels blade is relative.
As preferably, described drive unit is provided with four groups of cutters, the length of described cutter is 1/2 to 2/3 of installing rack length.
As preferably, described installing rack lower surface be also provided with the guiding groove matched with four groups of cutters, described guiding groove is isosceles triangular structure, and the base of described isosceles triangle is for guiding entrance, and the angle corresponding to described base is for guiding outlet.
The beneficial effect of technique scheme of the present utility model is as follows: structure is simple, technology is reasonable, square cutterhead is obtained by square shaped lawn is corresponding, rule more when cutting the grass on a lawn, improve pruning efficiency, in addition, the working forms of blade can not make smashed grass chip disorderly fly, and also can not produce a large amount of noises.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of cutterhead embodiment for lawn mower of the present utility model.
Fig. 2 is the structural representation of mounting disc in Fig. 1.
Embodiment
For making the technical problems to be solved in the utility model, technical scheme and advantage clearly, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
The utility model provides a kind of cutterhead for lawn mower for existing deficiency, as depicted in figs. 1 and 2, comprise installing rack 2 and cutter 3, described installing rack 2 comprises upper cover plate 21, be located at the side plate 22 of upper cover plate 21 left and right sides, rear installing plate 23 is provided with on rear side of upper cover plate 21, described rear installing plate 23 is provided with bar hole 24, drive unit 1 is provided with on rear side of described rear installing plate 23, described cutter 3 one end is connected to drive unit 1 through bar hole 24, described cutter 24 is made up of two panels blade, described blade side is the sawtooth edge of a knife, the sawtooth edge of a knife of described two panels blade is relative.Described drive unit 1 is provided with four groups of cutters 3, the length of described cutter 3 is 1/2 to 2/3 of installing rack 2 length.Described installing rack 2 lower surface be also provided with the guiding groove 4 matched with four groups of cutters 3, described guiding groove 4 is in isosceles triangular structure, and the base of described isosceles triangle is for guiding entrance, and the angle corresponding to described base is for guiding outlet.
This is concrete, and to implement structure simple, and technology is reasonable, by square shaped lawn corresponding square cutterhead, rule more when cutting the grass on a lawn, improve pruning efficiency, in addition, the working forms of blade can not make smashed grass chip disorderly fly, and also can not produce a large amount of noises.
The above is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. the cutterhead for lawn mower, it is characterized in that, comprise installing rack and cutter, described installing rack comprises upper cover plate, is located at the side plate of the upper cover plate left and right sides, is provided with rear installing plate on rear side of upper cover plate, described rear installing plate is provided with bar hole, be provided with drive unit on rear side of described rear installing plate, described cutter one end is connected to drive unit through bar hole, and described cutter is made up of two panels blade, described blade side is the sawtooth edge of a knife, and the sawtooth edge of a knife of described two panels blade is relative.
2. a kind of cutterhead for lawn mower according to claim 1, is characterized in that, described drive unit is provided with four groups of cutters, and the length of described cutter is 1/2 to 2/3 of installing rack length.
3. a kind of cutterhead for lawn mower according to claim 2, it is characterized in that, described installing rack lower surface be also provided with the guiding groove matched with four groups of cutters, described guiding groove is isosceles triangular structure, the base of described isosceles triangle is for guiding entrance, and the angle corresponding to described base is for guiding outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520023693.6U CN204392859U (en) | 2015-01-09 | 2015-01-09 | A kind of cutterhead for lawn mower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520023693.6U CN204392859U (en) | 2015-01-09 | 2015-01-09 | A kind of cutterhead for lawn mower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204392859U true CN204392859U (en) | 2015-06-17 |
Family
ID=53416780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520023693.6U Expired - Fee Related CN204392859U (en) | 2015-01-09 | 2015-01-09 | A kind of cutterhead for lawn mower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204392859U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108293410A (en) * | 2018-05-04 | 2018-07-20 | 浙江中坚科技股份有限公司 | A kind of cutterhead height stepless regulating mechanism |
| CN108377715A (en) * | 2018-05-04 | 2018-08-10 | 浙江中坚科技股份有限公司 | A kind of novel cutterhead |
| CN108391498A (en) * | 2018-05-04 | 2018-08-14 | 浙江中坚科技股份有限公司 | Grass trimmer with seat testing agency |
| CN108391497A (en) * | 2018-05-04 | 2018-08-14 | 浙江中坚科技股份有限公司 | A kind of grass trimmer with seat testing agency |
| CN108391502A (en) * | 2018-05-04 | 2018-08-14 | 浙江中坚科技股份有限公司 | Cutterhead height stepless regulating mechanism |
-
2015
- 2015-01-09 CN CN201520023693.6U patent/CN204392859U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108293410A (en) * | 2018-05-04 | 2018-07-20 | 浙江中坚科技股份有限公司 | A kind of cutterhead height stepless regulating mechanism |
| CN108377715A (en) * | 2018-05-04 | 2018-08-10 | 浙江中坚科技股份有限公司 | A kind of novel cutterhead |
| CN108391498A (en) * | 2018-05-04 | 2018-08-14 | 浙江中坚科技股份有限公司 | Grass trimmer with seat testing agency |
| CN108391497A (en) * | 2018-05-04 | 2018-08-14 | 浙江中坚科技股份有限公司 | A kind of grass trimmer with seat testing agency |
| CN108391502A (en) * | 2018-05-04 | 2018-08-14 | 浙江中坚科技股份有限公司 | Cutterhead height stepless regulating mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204392859U (en) | A kind of cutterhead for lawn mower | |
| CN206402707U (en) | A kind of gardens multi-functional mower | |
| CN204090544U (en) | A kind of agriculture and garden lawn mower of high-efficiency environment friendly | |
| CN202222156U (en) | Air exhaust device for petrol lawn mower | |
| CN202759800U (en) | Lawn mower trimming device | |
| CN207678275U (en) | A kind of high intensity afforestation supervisor | |
| CN204968519U (en) | Garden mower | |
| CN202663844U (en) | Pruner used for tree planting | |
| CN104919969A (en) | Efficient hay mower | |
| CN205196322U (en) | Agricultural is with multi -functional energy -conserving lawn mower | |
| CN202406534U (en) | Small-size lawn grass cutting machine | |
| CN103843511A (en) | Multifunctional garden weeding machine | |
| CN203505061U (en) | Weeding knife | |
| CN205431063U (en) | High -efficient adjustable lawn mower in gardens | |
| CN205105626U (en) | Multifunctional mower | |
| CN204350708U (en) | A kind of pruning machine | |
| CN203618357U (en) | Improved manpower lawn mower | |
| CN203261828U (en) | Novel hedge trimmer with sprinkler | |
| CN206698720U (en) | Grass mower | |
| CN205232793U (en) | Lawn trimmer | |
| CN206333022U (en) | A kind of Environmental-protection hand hay mover | |
| CN204317058U (en) | A kind of mower with safeguard function | |
| CN203353163U (en) | Bush knife | |
| CN201854549U (en) | Multi-functional spade | |
| CN204810981U (en) | Lawn mower |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20160109 |