CN108718663A - Grass trimmer - Google Patents
Grass trimmer Download PDFInfo
- Publication number
- CN108718663A CN108718663A CN201710267652.5A CN201710267652A CN108718663A CN 108718663 A CN108718663 A CN 108718663A CN 201710267652 A CN201710267652 A CN 201710267652A CN 108718663 A CN108718663 A CN 108718663A
- Authority
- CN
- China
- Prior art keywords
- partition
- cutting
- air duct
- shell
- push rod
- 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
Links
- 244000025254 Cannabis sativa Species 0.000 title claims abstract description 129
- 230000007246 mechanism Effects 0.000 claims abstract description 212
- 238000005520 cutting process Methods 0.000 claims abstract description 173
- 238000005192 partition Methods 0.000 claims abstract description 134
- 230000005540 biological transmission Effects 0.000 claims abstract description 34
- 230000013011 mating Effects 0.000 claims description 11
- 238000000926 separation method Methods 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 abstract description 18
- 238000000605 extraction Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 210000003128 head Anatomy 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 240000006541 Dactyloctenium aegyptium Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/06—Mowers combined with apparatus performing additional operations while mowing with means for collecting, gathering or loading mown material
-
- 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
- A01D34/73—Cutting apparatus
-
- 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
- A01D34/82—Other details
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/06—Mowers combined with apparatus performing additional operations while mowing with means for collecting, gathering or loading mown material
- A01D43/077—Mowers combined with apparatus performing additional operations while mowing with means for collecting, gathering or loading mown material with auxiliary means, e.g. fans, for transporting the mown crop
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/08—Mowers combined with apparatus performing additional operations while mowing with means for cutting up the mown crop, e.g. forage harvesters
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
Abstract
The present invention provides a kind of grass trimmer, including：Fuselage；Cutting mechanism；Partition, partition have the first position for opening air duct shell and close the second position of air duct shell；And switching mechanism, switching mechanism are sequentially connected with partition, switching mechanism can drive partition to move, partition is made to be in first position or the second position；Grass trimmer further includes transmission mechanism, transmission mechanism drive connection switching mechanism and partition；Switching mechanism can be in moved between positions, to drive transmission mechanism linkage partition to be in first position or the second position.Switching mechanism drives partition movement by transmission mechanism, partition is set to open or close the air duct shell of cutting mechanism, with the broken careless operating mode for realizing grass trimmer and the free switching for receiving careless operating mode, effective solution realizes that broken careless operating mode leads to problem complicated for operation with grass operating mode switching is received by filling in for broken grass block with extraction, simple to operate.
Description
Technical field
The present invention relates to mowing apparatus technical fields, more particularly to a kind of grass trimmer.
Background technology
For current hand-push type mower, usually tool there are two types of operating mode, be respectively receive careless operating mode and
Broken grass operating mode.When hand-push type mower is in the broken careless operating mode of progress, need to fill in broken grass block in mowing component；Hand
Pushing-type grass trimmer needs the broken grass block extraction in mowing component carrying out mowing operation when carrying out receiving careless operating mode.That is hand
Pushing-type grass trimmer by broken grass block fill in extract realize two kinds of operating modes switching, influence working efficiency complicated for operation,
And man-machine poor performance.
Invention content
Based on this, it is necessary to realize broken careless Working mould with extraction by filling in for broken grass block for current hand-push type mower
Formula switches caused problem complicated for operation with careless operating mode is received, and providing one kind can realize that broken careless operating mode and receipts are careless
Operating mode ensures grass trimmer that is easy to operate, improving working efficiency while switching free switching.
Above-mentioned purpose is achieved through the following technical solutions：
A kind of grass trimmer, including：
Fuselage；
Cutting mechanism is set in the fuselage；The cutting mechanism includes housing unit and cutting tool, the shell
Component includes downwardly open cutting shell and the air duct shell that is connected with the cutting shell, and the cutting tool is rotatable
Ground, which is set in the cutting shell, makes the cutting tool carry out cutting operation；
Partition is movably set in the housing unit, and the partition, which has, opens the air duct shell
The first position of body and the second position for closing the air duct shell；The air duct shell is opened when the partition is in
When first position, the air duct shell is connected with the cutting shell；The air duct shell is closed when the partition is in
When the second position of body, the partition separates the air duct shell and the cutting shell；And
Switching mechanism is set on the fuselage, and the switching mechanism is sequentially connected with the partition, the switching
Mechanism can drive the partition to move, and the partition is made to be in the first position or the second position；
The grass trimmer further includes transmission mechanism, the transmission mechanism drive connection switching mechanism and the separation machine
Structure；The switching mechanism can be in moved between positions, to drive the transmission mechanism to link the partition in described
First position or the second position.
The switching mechanism includes the push rod being slidably arranged in one of the embodiments, the push rod with described point
It links every mechanism, the pusher slide kinetic energy enough drives the partition to move, and so that the partition is opened or closed described
Air duct shell.
The switching mechanism further includes the ram seat being set on the fuselage in one of the embodiments, described to push away
Slideway is set on pole socket, and the push rod is slidably disposed in along the slideway in the ram seat.
The bottom of the push rod has Universal head structure in one of the embodiments, and the bottom of the ram seat has
Mating groove, the Universal head structure are rotatably installed in the mating groove.
There are two slide gear, respectively the first gear and the second gear for the slideway tool in one of the embodiments,；
When the push rod slides into first gear along the slideway, the push rod drives the partition member to be in
The first position；
When the push rod slides into second gear along the slideway, the push rod drives the partition member to be in
The second position.
Two limits being arranged relative to the slideway bending are further opened in the ram seat in one of the embodiments,
Position slot, two limiting slots are connected with the slideway；
Two limiting slots correspond to first gear and are arranged with second gear respectively, and the push rod slides into institute
After stating the first gear or second gear, the push rod is arranged in the limiting slot of corresponding position, makes the limiting slot
The push rod is limited.
The switching mechanism further includes drawing article in one of the embodiments, and the drawing article is set to the push rod
In seat；
The push rod is located in the limiting slot, and the drawing article can be in contact with the push rod, by the push rod
It is limited in the limiting slot.
The transmission mechanism includes connecting bracket in one of the embodiments, and the connecting bracket connects the separation
Mechanism and the push rod, so that the partition opens or closes the air duct shell.
The transmission mechanism further includes cranking arm in one of the embodiments, the connection push rod and described of cranking arm
Connecting bracket makes the push rod by being cranked arm described in connecting bracket drive to drive the partition to be in described first
Position or the second position.
The partition includes cover board and rotating member in one of the embodiments, and the cover board passes through the rotation
Part is rotatablely arranged in the housing unit, so that the cover board opens or closes the air duct shell.
Rotation slot, the peripheral surface of the rotating member are set on the inner wall of the air duct shell in one of the embodiments,
For curved surfaces, the rotating member is rotatably installed in the rotation slot；
The cover board is connect with the rotating member, when the rotating member drives the cover board to move to the first position
When, the inner wall that the rotation slot side is arranged with the air duct shell for the cover board is in contact；
When the rotating member drives the cover board to move to the second position, the end of the cover board and the air duct
Shell is arranged the opposite side inner wall of the rotation slot and is in contact.
The grass trimmer further includes storing mechanism in one of the embodiments, and the storing mechanism is removably arranged
In the fuselage, one end of the air duct shell is connected to the stocking mechanism, the other end of the air duct shell with it is described
Cut shell connection；
The partition opens the air duct shell, and the air duct shell is connected to the stocking mechanism and the cutting shell
Body.
The quantity of the cutting mechanism is at least two in one of the embodiments, at least two cutting mechanisms
It is set in the fuselage；
The quantity of the partition is equal to the quantity of the cutting mechanism, the shell group of each cutting mechanism
A partition is respectively provided in part；
The switching mechanism is separately connected at least two partitions, and institute is opened to drive the partition to be in
It states the first position of air duct shell or closes the second position of the air duct shell.
The connecting bracket is enclosed by more connecting rods in one of the embodiments, set made of frame, set on the frame
At least two extensions are set, at least two extensions pass through described crank arm and are connected to the corresponding partition respectively.
The sliding of oblong is provided on one of described connecting bracket connecting rod in one of the embodiments,
Hole, the push rod wears the slideway and the sliding eye is installed in the mating groove.
The switching mechanism drives at least two cutting mechanisms in the first position in one of the embodiments,
When being moved between the second position, the air line distance of the operation of cranking arm of at least two cutting mechanisms is identical respectively,
And it is separately connected the rotational angle difference cranked arm at least two cutting mechanisms, and each rotation cranked arm
Ranging from 15 °~150 °.
Each cutting shell of at least two cutting mechanisms is sequentially communicated setting in one of the embodiments,.
The quantity of the cutting mechanism is three in one of the embodiments, and three cutting mechanisms are in isosceles triangle
It is set on the fuselage；
The quantity of the partition is also three, and one is respectively provided in the housing unit of each cutting mechanism
The partition.
Grass trimmer is hand-push type mower in one of the embodiments,.
Above-mentioned technical proposal has the following technical effect that：
The grass trimmer of the present invention, structure design advantages of simple, partition are set in the housing unit of cutting mechanism, with
Make partition that there is the first position for opening air duct shell and closes the second position of air duct shell.When partition is in the
When one position, air duct shell is opened, and air duct shell is connected to cutting shell, and cutting tool is located at cutting after cutting down vegetation
In shell, and entered in fuselage by air duct shell, at this point, grass trimmer, which is in, receives careless operating mode；When partition is in the
When two positions, air duct shell is closed, and air duct shell is no longer connected to cutting shell, and cutting tool is located at after cutting down vegetation
It cuts in shell, and the vegetation in cutting shell is cut again by cutting tool, so that vegetation is crushed, at this point, mowing
Machine is in broken careless operating mode.Moreover, the grass trimmer of the present invention drives partition movement by switching mechanism, separation machine is realized
Structure first position and the second position free switching, to facilitate grass trimmer to be carried out in broken careless operating mode with careless operating mode is received
Switching, it is simple to operate, there is preferable man-machine performance, improve working efficiency.The grass trimmer of the present invention passes through switching mechanism
Partition movement is driven, so that partition is opened or close the air duct shell of cutting mechanism, to realize grass trimmer
Realization is filled in and extracted to broken grass operating mode and the free switching for receiving careless operating mode, effective solution by broken grass block at present
Broken grass operating mode and problem complicated for operation caused by the careless operating mode switching of receipts, it is simple to operate, working efficiency is improved,
And then promote user experience.
Description of the drawings
Fig. 1 is that the grass trimmer of one embodiment of the invention is in stereogram when receiving careless operating mode；
Fig. 2 is top surface structure schematic diagram when grass trimmer shown in FIG. 1 is in receipts grass operating mode；
Fig. 3 is bottom surface structure schematic diagram when grass trimmer shown in FIG. 1 is in receipts grass operating mode；
Fig. 4 is the stereogram when grass trimmer of one embodiment of the invention is in broken grass operating mode；
Fig. 5 is top surface structure schematic diagram when grass trimmer shown in Fig. 4 is in broken careless operating mode；
Fig. 6 is bottom surface structure schematic diagram when grass trimmer shown in Fig. 4 is in broken careless operating mode；
Fig. 7 is the partial enlarged view at A in Fig. 2；
Fig. 8 is the structural schematic diagram of switching mechanism in grass trimmer shown in FIG. 1；
Fig. 9 is the schematic cross-sectional view of switching mechanism in grass trimmer shown in Fig. 8；
Wherein：
100- grass trimmers；
110- fuselages；
120- cutting mechanisms；
121- housing units；
1211- cuts shell；
The air ducts 1212- shell；
122- cutting tools；
130- partitions；
131- cover boards；
132- rotating members；
140- switching mechanisms；
141- push rods；
1411- Universal head structures；
142- ram seats；
1421- slideways；
1422- limiting slots；
150- transmission mechanisms；
151- connecting brackets；
1511- sliding eyes；
152- cranks arm.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, by the following examples, it and combines attached
The grass trimmer of the present invention is further elaborated in figure.It should be appreciated that specific embodiment described herein is only solving
The present invention is released, is not intended to limit the present invention.
Referring to Fig. 1 to Fig. 6, the present invention provides a kind of grass trimmer 100, which is suitable for the plant on lawn
Carried out cutting finishing.Vegetation refers to grass and other materials to be trimmed etc..In one embodiment of this invention, vegetation is grass.This
For the grass trimmer 100 of invention when being cut to the vegetation on lawn, there are two types of operating modes for the tool of grass trimmer 100, are to receive respectively
Careless operating mode and broken careless operating mode.When grass trimmer 100, which is in, receives careless operating mode, grass trimmer 100 will be cut down
Vegetation collects；When grass trimmer 100 is in broken careless operating mode, grass trimmer 100 can crush the vegetation cut down.
Grass trimmer 100 can realize the free switching for receiving careless operating mode and broken careless operating mode, simple to operate, have preferable
Man-machine performance saves the operating time, improves working efficiency.
In one embodiment of this invention, grass trimmer 100 includes fuselage 110, cutting mechanism 120, partition 130, cuts
Converting mechanism 140 and transmission mechanism 150.Fuselage 110 can play receiving, cutting mechanism 120, partition 130 and switching machine
Structure 140 may be contained in fuselage 110.Cutting mechanism 120 is the cutting operation for realizing grass trimmer 100, cutting mechanism 120
Vegetation can be cut down i.e. grass trimmer 100 from lawn and carry out cutting operation, moreover it is possible to which it is at grass trimmer 100 to crush vegetation
In broken careless operating mode.Partition 130 is for separating cutting mechanism 120, so that grass trimmer 100, which is in, receives careless Working mould
Formula and broken careless operating mode.When grass trimmer 100 is in receipts grass operating mode, cutting mechanism 120 only cuts the vegetation on lawn
It cuts off；When grass trimmer 100 is in broken careless operating mode, cutting mechanism 120 can also incite somebody to action after cutting down the vegetation on lawn
The vegetation cut down crushes.Switching mechanism 140 is for driving partition 130 to move, so that grass trimmer 100 is receiving grass
Operating mode switches with broken careless operating mode.Transmission mechanism 150 be for switching mechanism 140 and the partition 130 of being sequentially connected,
So that switching mechanism 140 drives partition 130 to move by transmission mechanism 150.Switching mechanism 140 can be moved in different location part
It is dynamic, to drive the linkage partition 130 of transmission mechanism 150 to be in first position or the second position.Transmission mechanism 150 is for even
Switching mechanism 140 and partition 130 are connect, in this way, switching mechanism 130 can drive partition by transmission mechanism 150
130 movements, make partition be in first position or the second position.And grass trimmer 100 further includes driving mechanism, driving machine
Structure is set in fuselage 110.Driving mechanism is sequentially connected with cutting mechanism 120, and driving mechanism driving and cutting mechanism 120 is cut
Cut operation.Preferably, driving mechanism includes motor.
Specifically, cutting mechanism 120 includes housing unit 121 and cutting tool 122, housing unit 121 includes opening downwards
Mouthful cutting shell 1211 and with cut the air duct shell 1212 that is connected of shell 1211, cutting tool 122 rotatably arranged with
Cutting tool 122 is set to carry out cutting operation in shell 1211 in cutting.It is for placing cutting tool 122 to cut shell 1211
, cutting shell 1211 is the hollow structure with opening, and cutting tool 122 is rotatablely arranged in cutting shell 1211.
Also, the opening for cutting shell 1211 is directed towards what lower section was arranged, and when grass trimmer 100 is positioned on lawn, vegetation can be deep enough
Into cutting shell 1211, cutting tool 122 can cut down vegetation when rotating.Air duct shell 1212 can be connected to fuselage
110 with cutting shell 1211, and the vegetation that cutting tool 122 is cut down can enter fuselage 110 by air duct shell 1212
In.
Moreover, partition 130 is movably set in housing unit 121.Partition 130, which has, opens air duct shell
The first position of body 1212 and the second position for closing air duct shell 1212；Air duct shell is opened when partition 130 is in
When 1212 first position, air duct shell 1212 is connected with cutting shell 1211；Air duct shell is closed when partition 130 is in
When the second position of body 1212, partition 130 separates air duct shell 1212 and cutting shell 1211.Referring to Fig. 1 to Fig. 3, divide
When mechanism 130 is in first position, partition 130 can open air duct shell 1212, air duct shell 1212 and cutting shell
Body 1211 is connected to, at this point, the vegetation that cutting tool 122 is cut down is entered by air duct shell 1212 in fuselage 110, cutter
Tool 122 cannot carry out secondary cut to the vegetation cut down, and grass trimmer 100, which is in, receives careless operating mode.Referring to Fig. 4 to figure
6, when partition 130 is in the second position, partition 130 can close air duct shell 1212, air duct shell 1212 with cut
Shell 1211 is cut by partition 130 to be separated without being connected to, at this point, the vegetation that cutting tool 122 is cut down cannot pass through wind
Road shell 1212 enters in fuselage 110, can only be stored in cutting shell 1211, and the vegetation cut down is in cutting shell
It can easily be in contact with cutting tool 122 in 1211 and carry out secondary cut, so that cutting tool 122 is crushed vegetation, cut
Careless machine 100 is in broken careless operating mode.Moreover, grass trimmer 100 is in broken careless operating mode, pulverized vegetation is by cutting shell
The opening of body 1211 is fallen directly on lawn, and fertilizer is provided for lawn.
Referring to Fig. 1 to Fig. 6, meanwhile, switching mechanism 140 is sequentially connected with partition 130 by transmission mechanism 150, is cut
Converting mechanism 140 can drive partition 130 to move by transmission mechanism 150, and partition 130 is made to be in first position or the
Two positions.Push switching mechanism 140, switching mechanism 140 partition 130 can be made in first position by transmission mechanism 150
It is switched over the second position, so that partition 130 opens or closes air duct shell 1212, and then realizes that grass trimmer 100 exists
Broken grass operating mode and the one key switching for receiving careless operating mode, it is simple to operate.The grass trimmer 100 of one embodiment of the invention
Switching mechanism 140 drives partition 130 to open or close air duct shell 1212 by transmission mechanism 150, to realize grass trimmer
100, in broken careless operating mode and the one key switching for receiving careless operating mode, make grass trimmer 100 have preferable man-machine performance, are promoted
User experience, it is simple to operate, improve working efficiency.
Further, grass trimmer 100 further includes storing mechanism, and storing mechanism is detachably arranged in fuselage 110, air duct
One end of shell 1212 is connected to stocking mechanism, and the other end of air duct shell 1212 is connected to cutting shell 1211.Partition
130 open air duct shell 1212, and air duct shell 1212 is connected to stocking mechanism and cutting shell 1211.Storing mechanism is for collecting
The vegetation cut down.When grass trimmer 100 is in receipts grass operating mode, partition 130 is in first position, partition
130 open air duct shell 1212, and air duct shell 1212 is connected to stocking mechanism and cutting shell 1211 at this time, and cutting tool 122 is cut
The vegetation cut off is stored in by air duct shell 1212 in storing mechanism, can after storing mechanism is filled with the vegetation cut down
To remove storing mechanism, the vegetation cut down is outwelled or in the presence of to designated position, will be deposited again after emptying storing mechanism
Storage mechanism is installed on fuselage 110.Preferably, storing mechanism can receive careless box, receive straw bag or other can realize the careless work(of receipts
The structure of energy.Moreover, wind turbine can be increased in storing mechanism, so that air duct shell 1212 generates suction, by cutting tool 122
The vegetation cut down is drawn into through air duct shell 1212 in storing mechanism.When grass trimmer 100 is in broken careless operating mode, point
It is in the second position every mechanism 130, partition 130 closes air duct shell 1212, and air duct shell 1212 is no longer connected to storage at this time
Mechanism and cutting shell 1211 are deposited, the vegetation that cutting tool 122 is cut down directly is fallen by 122 separating twice of cutting tool
On lawn, without collecting.
Still further, in the present embodiment, grass trimmer 100 is hand-push type mower, to facilitate user to push grass trimmer
Vegetation on 100 pairs of lawns is cut.Specifically, grass trimmer 100 further includes idler wheel mechanism and handrail, idler wheel mechanism is set to
The bottom of fuselage 110.When grass trimmer 100 is positioned on lawn, idler wheel mechanism is in contact with lawn, and fuselage 110 is supported
Come, make between fuselage 110 and lawn that there are a certain distance, in this way, cutting tool 122 can cut the vegetation on lawn
It cuts.Handrail is set on fuselage 110, and handrail is for driving fuselage 110 to move.After pushing handrail, handrail can make fuselage 110
Vegetation is cut on lawn by idler wheel mechanism, user is facilitated to carry out dressing operation to lawn, it is time saving and energy saving.
The partition 130 of the grass trimmer 100 of the present invention is set in the housing unit 121 of cutting mechanism 120, so that point
There is the first position for opening air duct shell 1212 every mechanism 130 and close the second position of air duct shell 1212.When separation machine
When structure 130 is in first position, air duct shell 1212 is opened, and air duct shell 1212 is connected to cutting shell 1211, cutting tool
122 vegetation is cut down after be located at cutting shell 1211 in, and by air duct shell 1212 enter fuselage 110 in, at this point, cutting
Careless machine 100, which is in, receives careless operating mode；When partition 130 is in the second position, air duct shell 1212 is closed, air duct shell
1212 are no longer connected to cutting shell 1211, and cutting tool 122 is located at after cutting down vegetation in cutting shell 1211, and leads to
It crosses cutting tool 122 to cut the vegetation in cutting shell 1211 again, so that vegetation is crushed, at this point, grass trimmer 100 is in
Broken grass operating mode.Moreover, the switching mechanism 140 of the grass trimmer 100 of the present invention drives partition by transmission mechanism 150
130 movements, realize partition 130 first position and the second position free switching, to facilitate grass trimmer 100 in broken careless work
Operation mode is switched over careless operating mode is received, simple to operate, is had preferable man-machine performance, is improved working efficiency.This
The switching mechanism 140 of the grass trimmer 100 of invention drives partition 130 to move by transmission mechanism 150, makes partition 130
The air duct shell 1212 that can open or close cutting mechanism 120, to realize the broken careless operating mode and receipts grass of grass trimmer 100
The broken careless operating mode of realization and receipts grass are filled in and extracted to the free switching of operating mode, effective solution by broken grass block at present
Problem complicated for operation, simple to operate caused by operating mode switching, improves working efficiency, and then promote user experience.
As a kind of embodiment, switching mechanism 140 includes the push rod 141 being slidably arranged, push rod 141 and separation machine
Structure 130 links, and the sliding of push rod 141 can drive partition 130 to move, and partition 130 is made to open or close air duct shell
1212.The movement that partition 130 is realized by the sliding motion of push rod 141, with realize partition member be in first position or
The second position, and then realize grass trimmer 100 in the one key switching for receiving careless operating mode and broken careless operating mode, side easy to operate
Just.Moreover, switching mechanism 140 further includes push button, push button is in the spherical top for being set to push rod 141, and push rod is held convenient for user
141, it is conveniently operated.
Further, switching mechanism 140 further includes the ram seat 142 being set on fuselage 110, is arranged in ram seat 142
Slideway 1421, push rod 141 are slidably disposed in along slideway 1421 in ram seat 142.Push rod 141 wears slideway 1421 and is set to
In ram seat 142, push rod 141 is pushed to be moved along slideway 1421, so that push rod 141 drives partition 130 to move, and then made point
Air duct shell 1212 is opened or closes every mechanism 130.Slideway 1421 can ensure the movement locus of push rod 141, convenient for separating
The adjusting of the position of component then ensures that the operating mode switching of grass trimmer 100 is accurate, is conveniently operated.
Still further, there are two slide gear, respectively the first gear and the second gear for the tool of slideway 1421.Referring to Fig. 1
To Fig. 3, when push rod 141 slides into the first gear along slideway 1421, push rod 141 drives partition member to be in first position, point
Air duct shell 1212 is opened every component.At this point, the connection of air duct shell 1212 cutting shell 1211 and storing mechanism, cutting tool
122 vegetation cut down can be entered by air duct shell 1212 in storing mechanism, and grass trimmer 100, which is in, receives careless operating mode.
Referring to fig. 4 to fig. 6, when push rod 141 slides into the second gear along slideway 1421, push rod 141 drives partition member to be in second
Position, partition member close air duct shell 1212.At this point, air duct shell 1212 is no longer connected to cutting shell 1211 and storage machine
Structure, the vegetation that cutting tool 122 is cut down directly is crushed in cutting shell 1211 by cutting tool 122, at grass trimmer 100
In broken careless operating mode.Preferably, the tool of slideway 1421 is there are two end, one of end is denoted as initial position, another end
Portion is final position, and push rod 141 moves back and forth between the initial position and final position of slideway 1421.Also, start bit
It is set to the first gear of slideway 1421, final position is the second gear of slideway 1421, and push rod 141 is in initial position and stop bit
The switching of 100 operating mode of grass trimmer can be realized when being moved back and forth between setting.Due to the limitation of initial position and final position
Can ensure push rod 141 will not overtravel sliding, ensure the movement position of partition member, and then ensure that partition member plays on or off
It is reliable to close air duct shell 1212.In the present embodiment, the arc-shaped setting of the shape of slideway 1421.
Preferably, referring to Fig. 8 and Fig. 9, there is Universal head structure 1411, the bottom of ram seat 142 to have for the bottom of push rod 141
There are mating groove, Universal head structure 1411 to be rotatably installed in mating groove.That is, the bottom of push rod 141 and ram seat 142
Portion is ball connection structure.In this way, when push rod is moved along slideway 1421, the bottom of push rod 141 rotates in mating groove, push rod
141 top is moved back and forth along slideway 1421, in order to which push rod 1421 is in the switching of the first gear and the second gear.Moreover,
The bottom of ram seat 142 is supporting rack, and mating groove is set on supporting rack.
Referring to Fig. 1 to Fig. 6, further, two be arranged relative to 1421 bending of slideway are further opened in ram seat 142
A limiting slot 1422, two limiting slots 1422 are connected with slideway 1421.Two limiting slots 1422 correspond to the first gear respectively
It is arranged with the second gear, after push rod 141 slides into the first gear or the second gear, push rod 141 is arranged in the limit of corresponding position
In slot 1422, limiting slot 1422 is made to limit push rod 141.Limiting slot 1422 is for limiting push rod 141.Work as push rod
After 141 slide into the first gear or the second gear of slideway 1421, position of the push rod 141 in slideway 1421 may alter
It is dynamic, the effect that partition 130 is opened or closes air duct shell 1212 is then influenced, therefore, in the first gear and second gear
The corresponding position in position increases limiting slot 1422, and push rod 141 can enter in limiting slot 1422, and the inner wall of limiting slot 1422 can
Card sets push rod 141 so that cannot be skidded off from limiting slot 1422 under the no longer outer force effect of push rod 141, ensure that the limit of push rod 141 can
It leans on, and then ensures that the effect of air duct shell 1212 is opened or closed to partition 130, improve the performance of grass trimmer 100.
Preferably, switching mechanism 140 further includes drawing article, drawing article is set in ram seat 142.Push rod 141 is located at limit
In the slot 1422 of position, drawing article can be in contact with push rod 141, and push rod 141 is limited in limiting slot 1422.Drawing article can
A pulling force is generated, after push rod 141 is located in limiting slot 1422, which can pull push rod 141, make push rod 141 far from sliding
Road 1421 can ensure that push rod 141 limits reliably in this way.In the present embodiment, drawing article is tension spring.
As a kind of embodiment, partition 130 includes cover board 131 and rotating member 132, and cover board 131 passes through rotation
Part 132 is rotatablely arranged in housing unit 121, so that cover board 131 opens or closes air duct shell 1212.Cover board 131 with
The push rod 141 of switching mechanism 140 is sequentially connected, and when push rod 141 moves to the first gear along slideway 1421, cover board 131 is by turning
Moving part 132 moves and is in first position, and cover board 131 opens air duct shell 1212, so that the connection cutting shell of air duct shell 1212
Body 1211 and storing mechanism, grass trimmer 100, which is in, at this time receives careless operating mode；When push rod 141 moves to second along slideway 1421
When gear, cover board 131 moves by rotating member 132 and is in the second position, and cover board 131 closes air duct shell 1212, air duct shell
Body 1212 is no longer connected to cutting shell 1211 and storing mechanism, and grass trimmer 100 is in broken careless operating mode at this time.Moreover, cover board
131 cross sectional shape is adapted with the cross sectional shape of air duct shell 1212, and such cover board 131 can when closing air duct shell 1212
Ensure that cutting shell 1211 and storing mechanism are not connected to, to ensure performance of the grass trimmer 100 in broken careless operating mode.
Further, rotation slot is set on the inner wall of air duct shell 1212, the peripheral surface of rotating member 132 is curved surfaces,
Rotating member 132 is rotatably installed in rotation slot.Cover board 131 is connect with rotating member 132, when rotating member 132 drives cover board 131
When moving to first position, the inner wall that rotation slot side is arranged with air duct shell 1212 for cover board 131 is in contact.At this point, cover board 131
Air duct shell 1212 is opened, so that shell 1211 and storing mechanism are cut in the connection of air duct shell 1212, grass trimmer 100 is at this time
Receive careless operating mode.When rotating member 132 drives cover board 131 to move to the second position, end and the air duct shell of cover board 131
The opposite side inner wall of 1212 setting rotation slots is in contact.At this point, cover board 131 closes air duct shell 1212, air duct shell 1212
No longer connection cutting shell 1211 and storing mechanism, grass trimmer 100 is in broken careless operating mode at this time.Certainly, rotating member 132
Can be shaft, shaft is installed in the rotation slot on 1212 inner wall of air duct shell, and cover board 131, which rotates around the axis, realizes air duct shell
1212 opening and closing.Certainly, in the other embodiment of the present invention, cover board 131 also can be by way of sliding motion
Open or close air duct shell 1212.Moreover, cover board 131 is also rotatably set to cutting shell 1211 close to air duct shell
1212 position.
Still further, the arc-shaped setting of the cross sectional shape of rotation slot.The inner wall of rotation slot has first end and with first
Opposite second end, first end is held to be formed and be open with second segment.Rotating member 132 is rotatably installed in rotation slot, rotating member
132 in rotation slot when rotating, and first end and the second segment of the inner wall of rotation slot can be with 131 phases of cover board on rotating member 132
Contact avoids 131 overtravel of cover board from moving to limit the turned position of cover board 131, ensures that cover board 131 opens or closes air duct
The reliability of shell 1212.When the first end that cover board 131 turns to the inner wall of rotation slot is in contact, end and the phase of cover board 131
The inner wall for air duct shell 1212 being arranged rotation slot side is in contact.At this point, cover board 131 closes air duct shell 1212, air duct
Shell 1212 is no longer connected to cutting shell 1211 and storing mechanism, and grass trimmer 100 is in broken careless operating mode at this time.Cover board 131
When turning to the second end of the inner wall of rotation slot and being in contact, the inner wall of rotation slot side is arranged with air duct shell 1212 for cover board 131
It is in contact.At this point, cover board 131 opens air duct shell 1212, so that the connection of air duct shell 1212 cutting shell 1211 and storage machine
Structure, grass trimmer 100, which is in, at this time receives careless operating mode.
As a kind of embodiment, grass trimmer 100 includes transmission mechanism 150,150 drive connection switching machine of transmission mechanism
Structure 140 and partition 130.Transmission mechanism 150 is for connection to switching mechanism 140 and partition 130, i.e. transmission mechanism
150 connecting cover plates 131 and push rod 141, when user pushes push rod 141, push rod 141 drives transmission mechanism 150 to move, and then is driven
Mechanism 150 drives cover board 131 to move, so that cover board 131 switches in first position and the second position, realizes that grass trimmer 100 is being received
Switch between careless operating mode and broken careless operating mode.Further, transmission mechanism 150 includes connecting bracket 151, connecting bracket
151 connection partitions 130 and push rod 141, so that partition 130 opens or closes air duct shell 1212.Push rod 141 passes through
Connecting bracket 151 is connect with partition 130, so push rod 141 along 142 sliding way 1421 of ram seat in the first gear and
When being moved between two gears, holder 151 can be drivingly connected, cover board 131 is driven to move, so that cover board 131 is in first position and the
Two positions switch.Further, transmission mechanism 150 further includes cranking arm 152, crank arm 152 connection partitions 130 and connecting bracket
151, so that push rod 141 is cranked arm 152 by the way that connecting bracket 151 is electronic to drive partition 130 to be in first position or second
It sets.Cranking arm 152, to be the important component of connecting cover plate 131 and connecting bracket 151 can make by adjusting the design parameter of driving
Cover board 131 has different movement locus.Preferably, referring to Fig. 2 and Fig. 7, it is arranged on one of connecting bracket 151 connecting rod
There is the sliding eye 1511 of oblong, push rod 141 wears slideway 1421 and sliding eye is mounted in mating groove.Due to sliding eye 1511
It is oblong, when such push rod 141 is slided from limiting slot 1422 to slideway 1421, sliding eye of the push rod 141 in oblong
It moves and is not in contact with the inner wall of sliding eye 1511 in 1511, push rod 141 will not touch connecting rod at this time, into without touching
Connecting bracket 151；When push rod 141 switches between the first gear and the second gear, push rod 141 is moved along slideway 1421,
Push rod 141 is in contact with 1511 inner wall of sliding eye of oblong at this time, and can drive link motion, and then drives connecting bracket
151 movements are to drive cover board 131 to open or close air duct shell 1212.It both can guarantee that push rod 141 was transported along slideway 1421 in this way
Connecting bracket 151 can be driven to move when dynamic, and can guarantee that in limiting slot 1422 connecting bracket 151 will not transport push rod 141
It is dynamic, so that limiting slot 1421 is limited reliably.
As a kind of embodiment, the quantity of cutting mechanism 120 is at least two, and at least two cutting mechanisms 120 are set
It is placed in fuselage 110.The quantity of partition 130 is equal to the quantity of cutting mechanism 120, the shell group of each cutting mechanism 120
A partition 130 is respectively provided in part 121.Switching mechanism 140 is separately connected at least two partitions 130, with driving point
It is in the first position for opening air duct shell 1212 or the second position for closing air duct shell 1212 every mechanism 130.That is,
The cutting that vegetation is realized by least two cutting mechanisms 120, can improve working efficiency.Also, each cutting mechanism 120 is right
A partition 130 is answered, and is driven simultaneously by a switching mechanism 140, is i.e. the air duct shell of each cutting mechanism 120
It is respectively provided with a cover board 131 in 1212, drives the cover board 131 of at least two partitions 130 to transport simultaneously by switching mechanism 140
It is dynamic, so that cover board 131 opens simultaneously or closes the air duct shell 1212 of corresponding position.Each cover board 131 opens simultaneously air duct shell
When 1212, air duct shell 1212 is connected to corresponding cutting shell 1211 and storing mechanism, and grass trimmer 100, which is in, at this time receives grass work
Pattern；When each cover board 131 simultaneously closes off air duct shell 1212, air duct shell 1212 is no longer connected to corresponding cutting shell 1211
And storing mechanism, grass trimmer 100 is in broken careless operating mode at this time.Certainly, the quantity of cutting mechanism 120 is alternatively one, phase
The quantity for the partition 130 answered also is one, and realizes the switching that partition 130 moves by a switching mechanism 140.
Further, crank arm 152 quantity be equal to partition 130 quantity, connecting bracket 151 is enclosed by more connecting rods to be set
It forms, at least two extensions is set on more connecting rods, at least two extensions 152 are connected to corresponding point by cranking arm respectively
Every mechanism 130.More connecting rods enclose be set as that frame can ensure that connecting bracket 151 moves steady reliable, and connecting bracket 151 is made to exist
Will not be deformed upon when movement, so ensure partition 130 cover board 131 move accuracy, convenient for cover board 131 open or
Person closes air duct shell 1212, and then convenient for the adjusting of 100 operating mode of grass trimmer.Moreover, because at least two partitions
The distance of cover board 131 to push rod 141 in 130 is different, to ensure that each cover board 131 can open simultaneously or close air duct shell
Body 1212, can adjust it is each crank arm 152 design parameter so that cover board 131 moves different angles, i.e. at least two cover boards
131 switch between different first positions and the second position, and the movement angle of at least two cover boards 131 and track are not
It is identical.Certainly, connecting bracket 151 can also multiple connecting rods, each cover board 131 is connected on push rod 141 by connecting rod, passed through respectively
The movement of 141 drive link of push rod drives cover board 131 to move.Moreover, switching mechanism 140 drives at least two cutting mechanisms 120 to exist
When being moved between first position and the second position, it is separately connected the air line distance of 152 operations of cranking arm of at least two cutting mechanisms 120
It is identical, and be separately connected at least two cutting mechanisms 120 crank arm 152 rotational angle it is different.Each air duct shell 1212
Spiral angle is different, and in order to enable cover board 131 to coordinate with corresponding air duct shell 1212, cover board 131 needs to rotate different
Angle moves so that connecting bracket 151 drives at least two due to being drivingly connected holder 151 further through same switching construction 140
Crank arm 152 movements air line distance it is identical, this result in it is each crank arm 152 length it is different, the angle of rotation also each not phase
Together.Preferably.Respectively crank arm 152 slewing area be 15 °~150 °.
Still further, each cutting shell 1211 of at least two cutting mechanisms 120 is sequentially communicated setting.So wherein one
Vegetation in a cutting shell 1211 can enter in adjacent another cutting shell 1211, and by another cutting shell 1211
In cutting tool 122 cut.
Preferably, in the present embodiment, the quantity of cutting mechanism 120 is three, and three cutting mechanisms 120 are set in isosceles triangle
It is placed on fuselage 110.The quantity of partition 130 is also three, is respectively provided in the housing unit 121 of each cutting mechanism 120
One partition 130.The cutting shell 1211 of three cutting mechanisms 120 is arranged in isosceles triangle, the wind of each cutting mechanism 120
One end of road shell 1212 connects corresponding cutting mechanism 120, and the other end is connected in storing mechanism.Three partitions 130
Cover board 131 be installed in corresponding air duct shell 1212 by rotating member 132 respectively.The push rod 141 of switching mechanism 140 passes through
Connecting bracket 151 and cranking arm 152 is connect with cover board 131, to drive cover board 131 to open or close air duct shell 1212.Push rod 141
First position is moved to by connecting bracket 151 and 152 drive cover boards 131 of cranking arm, cover board 131 can open air duct shell
1212, air duct shell 1212 is connected to cutting shell 1211, at this point, the vegetation that cutting tool 122 is cut down passes through air duct shell
Body 1212 enters in storing mechanism, and grass trimmer 100, which is in, receives careless operating mode.Push rod 141 is by connecting bracket 151 and cranks arm
152 drive cover boards 131 move to the second position, and cover board 131 can close air duct shell 1212, air duct shell 1212 and cutting shell
Body 1211 is separated by cover board 131 without being connected to, at this point, the vegetation that cutting tool 122 is cut down cannot be by air duct shell
1212 enter in storing mechanism, and are crushed vegetation by cutting tool 122, and grass trimmer 100 is in broken careless operating mode.
Preferably, three cutting mechanisms 120 are arranged in isosceles triangle, it is connect with the cutting mechanism 120 of isosceles triangle bottom left
Crank arm and 152 crank arm for first, cranking arm for connect with the cutting mechanism 120 at the top of isosceles triangle 152 is second to crank arm, with isosceles triangle
What the cutting mechanism 120 of bottom right connected crank arm 152 cranks arm for third.Switching mechanism 140 is from the first step movement to second
When gear, switching mechanism 140 respectively driven by same connecting bracket 151 first crank arm, second cranks arm and third is cranked arm drive
Corresponding cover board 131 move, at this point, first crank arm rotation angular range be 50 °, second crank arm rotation angular range be
65 °, third crank arm rotation angular range be 79 °.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (18)
1. a kind of grass trimmer, including：
Fuselage；
Cutting mechanism is set in the fuselage；The cutting mechanism includes housing unit and cutting tool, the housing unit
The air duct shell being connected including downwardly open cutting shell and with the cutting shell, the cutting tool are rotationally set
Being placed in the cutting shell makes the cutting tool carry out cutting operation；
Partition is movably set in the housing unit, and the partition, which has, opens the air duct shell
First position and the second position for closing the air duct shell；The first of the air duct shell is opened when the partition is in
When position, the air duct shell is connected with the cutting shell；The air duct shell is closed when the partition is in
When the second position, the partition separates the air duct shell and the cutting shell；And
Switching mechanism is set on the fuselage, and the switching mechanism is sequentially connected with the partition, the switching mechanism
The partition can be driven to move, the partition is made to be in the first position or the second position；
It is characterized in that, the grass trimmer further includes transmission mechanism, the transmission mechanism is sequentially connected the switching mechanism and institute
State partition；The switching mechanism can be in moved between positions, to drive the transmission mechanism linkage partition
In the first position or the second position.
2. grass trimmer according to claim 1, which is characterized in that the switching mechanism includes the push rod being slidably arranged,
The push rod links with the partition, and the pusher slide kinetic energy enough drives the partition to move, and makes the separation machine
Structure opens or closes the air duct shell.
3. grass trimmer according to claim 2, which is characterized in that the switching mechanism further includes being set on the fuselage
Ram seat, slideway is set in the ram seat, the push rod is slidably disposed in along the slideway in the ram seat.
4. grass trimmer according to claim 3, which is characterized in that the bottom of the push rod has Universal head structure, described
There is mating groove, the Universal head structure to be rotatably installed in the mating groove for the bottom of ram seat.
5. grass trimmer according to claim 3, which is characterized in that slideway tool is there are two gear is slided, and respectively the
One gear and the second gear；
When the push rod slides into first gear along the slideway, the push rod drives the partition member to be in described
First position；
When the push rod slides into second gear along the slideway, the push rod drives the partition member to be in described
The second position.
6. grass trimmer according to claim 5, which is characterized in that be further opened in the ram seat relative to the slideway
Two limiting slots of bending setting, two limiting slots are connected with the slideway；
Two limiting slots correspond to first gear and second gear and are arranged respectively, and the push rod slides into described the
After one gear or second gear, the push rod is arranged in the limiting slot of corresponding position, makes the limiting slot to institute
State push rod limit.
7. grass trimmer according to claim 6, which is characterized in that the switching mechanism further includes drawing article, the pulling
Part is set in the ram seat；
The push rod is located in the limiting slot, and the drawing article can be in contact with the push rod, and the push rod is limited
In the limiting slot.
8. according to claim 4 to 7 any one of them grass trimmer, which is characterized in that the transmission mechanism includes connecting bracket,
The connecting bracket connects the partition and the push rod, so that the partition opens or closes the air duct shell
Body.
9. grass trimmer according to claim 8, which is characterized in that the transmission mechanism further includes cranking arm, the company of cranking arm
The push rod and the connecting bracket are connect, makes the push rod by being cranked arm described in connecting bracket drive to drive the separation
Mechanism is in the first position or the second position.
10. grass trimmer according to claim 1, which is characterized in that the partition includes cover board and rotating member, described
Cover board is rotatablely arranged at by the rotating member in the housing unit, so that the cover board opens or closes the air duct
Shell.
11. grass trimmer according to claim 10, which is characterized in that rotation slot is set on the inner wall of the air duct shell,
The peripheral surface of the rotating member is curved surfaces, and the rotating member is rotatably installed in the rotation slot；
The cover board is connect with the rotating member, when the rotating member drives the cover board to move to the first position, institute
It states cover board the inner wall of the rotation slot side is set with the air duct shell and be in contact；
When the rotating member drives the cover board to move to the second position, the end of the cover board and the air duct shell
The opposite side inner wall of the rotation slot is arranged to be in contact.
12. grass trimmer according to claim 1, which is characterized in that the grass trimmer further includes storing mechanism, the storage
Mechanism is detachably arranged in the fuselage, and one end of the air duct shell is connected to the stocking mechanism, the air duct shell
The other end of body is connected to the cutting shell；
The partition opens the air duct shell, and the air duct shell is connected to the stocking mechanism and the cutting shell.
13. grass trimmer according to claim 9, which is characterized in that the quantity of the cutting mechanism is at least two, at least
Two cutting mechanisms are set in the fuselage；
The quantity of the partition is equal to the quantity of the cutting mechanism, in the housing unit of each cutting mechanism
It is respectively provided with a partition；
The switching mechanism is separately connected at least two partitions, and the wind is opened to drive the partition to be in
The first position of road shell or the second position for closing the air duct shell.
14. grass trimmer according to claim 13, which is characterized in that the connecting bracket is enclosed by more connecting rods set made of
Frame, is arranged at least two extensions on the frame, and at least two extensions pass through described crank arm and are connected to pair respectively
The partition answered.
15. grass trimmer according to claim 14, which is characterized in that on one of described connecting bracket connecting rod
It is provided with the sliding eye of oblong, the push rod wears the slideway and the sliding eye is installed in the mating groove.
16. grass trimmer according to claim 14, which is characterized in that the switching mechanism drives at least two cuttings
When mechanism moves between the first position and the second position, the fortune of cranking arm of at least two cutting mechanisms respectively
Capable air line distance is identical, and is separately connected the rotational angle difference cranked arm at least two cutting mechanisms, and
Each slewing area cranked arm is 15 °~150 °.
17. grass trimmer according to claim 13, which is characterized in that each cutting of at least two cutting mechanisms
Shell is sequentially communicated setting.
18. grass trimmer according to claim 16, which is characterized in that the quantity of the cutting mechanism is three, three institutes
Cutting mechanism is stated to be set on the fuselage in isosceles triangle；
The quantity of the partition is also three, is respectively provided with described in one in the housing unit of each cutting mechanism
Partition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710267652.5A CN108718663A (en) | 2017-04-21 | 2017-04-21 | Grass trimmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710267652.5A CN108718663A (en) | 2017-04-21 | 2017-04-21 | Grass trimmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108718663A true CN108718663A (en) | 2018-11-02 |
Family
ID=63933695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710267652.5A Pending CN108718663A (en) | 2017-04-21 | 2017-04-21 | Grass trimmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108718663A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109964626A (en) * | 2019-05-04 | 2019-07-05 | 浙江中马园林机器股份有限公司 | A kind of lawn machine receives the quick switching mechanism of careless mode |
| WO2021204167A1 (en) * | 2020-04-07 | 2021-10-14 | 苏州宝时得电动工具有限公司 | Lawn mower |
| WO2024092728A1 (en) * | 2022-11-04 | 2024-05-10 | 苏州宝时得电动工具有限公司 | Autonomous working apparatus and system, and working method |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030182916A1 (en) * | 2002-03-26 | 2003-10-02 | Tetsuo Iida | Lawn mower |
| JP2006051043A (en) * | 2002-03-26 | 2006-02-23 | Honda Motor Co Ltd | Lawn mower |
| US20060248869A1 (en) * | 2005-05-04 | 2006-11-09 | Deere & Company, A Delaware Corporation | Mower deck with multiple modes of operation |
| EP1745688A1 (en) * | 2005-07-22 | 2007-01-24 | Outils Wolf | Hand guided soil working apparatus, in partilcular lawn mower |
| JP2008099610A (en) * | 2006-10-19 | 2008-05-01 | Kubota Corp | Mower |
| US20100115901A1 (en) * | 2008-11-13 | 2010-05-13 | Hurst John O | Lawn mower having collecting and mulching modes |
| JP2010279277A (en) * | 2009-06-03 | 2010-12-16 | Honda Motor Co Ltd | Lawnmower |
| JP2011147389A (en) * | 2010-01-21 | 2011-08-04 | Yanmar Co Ltd | Traveling lawn mower |
| CN102210218A (en) * | 2010-03-30 | 2011-10-12 | 本田技研工业株式会社 | Lawnmower |
| JP2014060936A (en) * | 2012-09-20 | 2014-04-10 | Honda Motor Co Ltd | Riding-type lawn mower |
| CN104584768A (en) * | 2013-10-30 | 2015-05-06 | 苏州宝时得电动工具有限公司 | Mower with movable mowing cavity |
| CN104871719A (en) * | 2014-02-28 | 2015-09-02 | 苏州宝时得电动工具有限公司 | Mower |
| CN106068899A (en) * | 2016-06-13 | 2016-11-09 | 江苏大学 | A kind of have rotate forward conveying reversion move back grass function united reaper delivery chute |
| CN106561148A (en) * | 2015-10-13 | 2017-04-19 | 苏州宝时得电动工具有限公司 | Mowing machine |
| CN207235464U (en) * | 2017-04-21 | 2018-04-17 | 苏州宝时得电动工具有限公司 | Grass trimmer |
-
2017
- 2017-04-21 CN CN201710267652.5A patent/CN108718663A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030182916A1 (en) * | 2002-03-26 | 2003-10-02 | Tetsuo Iida | Lawn mower |
| JP2006051043A (en) * | 2002-03-26 | 2006-02-23 | Honda Motor Co Ltd | Lawn mower |
| US20060248869A1 (en) * | 2005-05-04 | 2006-11-09 | Deere & Company, A Delaware Corporation | Mower deck with multiple modes of operation |
| EP1745688A1 (en) * | 2005-07-22 | 2007-01-24 | Outils Wolf | Hand guided soil working apparatus, in partilcular lawn mower |
| JP2008099610A (en) * | 2006-10-19 | 2008-05-01 | Kubota Corp | Mower |
| US20100115901A1 (en) * | 2008-11-13 | 2010-05-13 | Hurst John O | Lawn mower having collecting and mulching modes |
| JP2010279277A (en) * | 2009-06-03 | 2010-12-16 | Honda Motor Co Ltd | Lawnmower |
| JP2011147389A (en) * | 2010-01-21 | 2011-08-04 | Yanmar Co Ltd | Traveling lawn mower |
| CN102210218A (en) * | 2010-03-30 | 2011-10-12 | 本田技研工业株式会社 | Lawnmower |
| JP2014060936A (en) * | 2012-09-20 | 2014-04-10 | Honda Motor Co Ltd | Riding-type lawn mower |
| CN104584768A (en) * | 2013-10-30 | 2015-05-06 | 苏州宝时得电动工具有限公司 | Mower with movable mowing cavity |
| CN104871719A (en) * | 2014-02-28 | 2015-09-02 | 苏州宝时得电动工具有限公司 | Mower |
| CN106561148A (en) * | 2015-10-13 | 2017-04-19 | 苏州宝时得电动工具有限公司 | Mowing machine |
| CN106068899A (en) * | 2016-06-13 | 2016-11-09 | 江苏大学 | A kind of have rotate forward conveying reversion move back grass function united reaper delivery chute |
| CN207235464U (en) * | 2017-04-21 | 2018-04-17 | 苏州宝时得电动工具有限公司 | Grass trimmer |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109964626A (en) * | 2019-05-04 | 2019-07-05 | 浙江中马园林机器股份有限公司 | A kind of lawn machine receives the quick switching mechanism of careless mode |
| CN109964626B (en) * | 2019-05-04 | 2024-04-09 | 浙江中马园林机器股份有限公司 | Quick switching mechanism of grass mode is received to lawn mower |
| WO2021204167A1 (en) * | 2020-04-07 | 2021-10-14 | 苏州宝时得电动工具有限公司 | Lawn mower |
| WO2024092728A1 (en) * | 2022-11-04 | 2024-05-10 | 苏州宝时得电动工具有限公司 | Autonomous working apparatus and system, and working method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202172593U (en) | Lawn maintenance device | |
| US8186135B2 (en) | Electrically-powered combination lawn mower, trimmer and edger | |
| CN108718663A (en) | Grass trimmer | |
| US7185478B1 (en) | Automated lawn cutting and vacuum system | |
| US9750179B2 (en) | Convertible mower deck with mulch on demand actuator | |
| CN207340527U (en) | Hand-push type mower | |
| CN104871719B (en) | Hay mover | |
| EP1597959A1 (en) | Reel mower discharge safety guard | |
| JP2009118823A (en) | Lawn mower | |
| EP2258162A1 (en) | Lawnmower | |
| CN108790946A (en) | Walk-behind self-propelled machine | |
| CN102550529B (en) | Electric weeding machine | |
| CN207235464U (en) | Grass trimmer | |
| CN110113932A (en) | Cutting blade and grass trimmer | |
| CN106612944A (en) | Portable type light trimming structure of unmanned aerial vehicle (UAV) provided with multiple rotary wings | |
| CN111512782B (en) | Automatic tea harvester | |
| WO2009086581A1 (en) | A lawn mower | |
| CN108781713A (en) | Walk-behind self-propelled machine | |
| CN205242158U (en) | Cloth cutting device | |
| CN113243196A (en) | Middle-row rear grass collecting cutter head of electric riding type lawn trimmer | |
| CN208596623U (en) | Switch block and garden instrument with it | |
| CN110447375A (en) | A kind of rotary chain saw grass-mowing machine | |
| CN218218383U (en) | Push rod mechanism and garden tool with same | |
| CN217608374U (en) | Intelligent mower | |
| CN220733625U (en) | Leaf trimming and collecting device |
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: 20181102 |