CN109258068A - The grass-mowing machine telescoping tube folded can be prevented when a kind of work - Google Patents
The grass-mowing machine telescoping tube folded can be prevented when a kind of work Download PDFInfo
- Publication number
- CN109258068A CN109258068A CN201811219733.9A CN201811219733A CN109258068A CN 109258068 A CN109258068 A CN 109258068A CN 201811219733 A CN201811219733 A CN 201811219733A CN 109258068 A CN109258068 A CN 109258068A
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- grass
- fixedly connected
- beating
- casing
- mowing machine
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- 244000025254 Cannabis sativa Species 0.000 claims abstract description 52
- 238000010009 beating Methods 0.000 claims abstract description 40
- 230000000694 effects Effects 0.000 claims abstract description 30
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 19
- 244000309464 bull Species 0.000 claims abstract description 5
- 239000011148 porous material Substances 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 4
- 238000005452 bending Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005520 electrodynamics Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 210000005239 tubule Anatomy 0.000 description 1
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
- A01D34/416—Flexible line cutters
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
Abstract
The invention discloses the grass-mowing machine telescoping tubes that can prevent from folding when a kind of work, including casing of beating the grass, the bottom of the casing of beating the grass is connect with the top movable for shaft of beating the grass, the side of the shaft of beating the grass is fixedly connected with the one end for bull stick of beating the grass, it is fixedly connected at the top of the bottom of the casing of beating the grass and baffle, the surface activity of the casing of beating the grass is connected with casing bolt, and the surface of the casing bolt is flexibly connected with the side of roller supporting bar.Pass through the motion bar of sliding fixing pipe internal activity connection; it buckles spring and pops up card slot; bolt is turned, the elastic clip for being fixedly connected with bolt one end fixes supporting block, and supporting fast inside to run through has reinforcing bar; to keep telescoping tube stronger; avoid external force bending, the spring lever of the surface activity connection of connection valve, to buffer the shake that grass-mowing machine is generated when beating the grass; reach and telescopic rod is avoided to fracture, has protected the effect of user's personal safety.
Description
Technical field
The present invention relates to the grass-mowing machine telescoping tubes that can prevent from folding when a kind of graden machine technical field, specially work.
Background technique
Grass-mowing machine can according to power source for all hand-held tools of weeds in the place such as cutting lawns, garden, pasture
It is moved with being divided into oil, electrodynamic type, preposition power and rear-mounted power formula can be divided into according to power head structure mode, moving head includes
For the spool for rope winding of beating the grass, when beat the grass operation, rope of beating the grass gradually is consumed due to abrasion, is carrying out one section
The operation of time, user save the rope of beating the grass more to renew, and the rope that will beat the grass is wound on spool, traditional rope of beating the grass, and user needs
It goes to rotate spool so that rope of beating the grass is wound into spool manually, troublesome in poeration, speed of wrap is slow, also due to people is in during the winding process
Contact beats the grass fire to bring fixed risk, and household grass-mowing machine increasingly focuses on the diversification of function, for example moving head is parallel to
It can be used for beating the grass when ground, can be used for deburring when by moving head perpendicular to ground, but due to the limitation of various reasons, cause
Grass-mowing machine length is longer, is extremely unfavorable for carrying transport and storage, so just have the stretching structure of grass-mowing machine, it can be very convenient
The length of adjusting complete machine to be provided simultaneously with above-mentioned function, it usually needs two parts are relatively independent for most of type
Structure be just able to achieve, and while operating, needs two-step action that could complete function switch, and 1 function is closed in deburring 2 of beating the grass in the market
Grass-mowing machine is all to realize power and energy by adding rotary head structure in head end of beating the grass, and this structure usually will cause head excessively
It is too fat to move, and structure is complicated, influences complete machine appearance and product defect rate, in the market there are two types of the stretching structures of grass-mowing machine, one is
The structure of big pipe sleeve tubule is added a clamp structure by the cooperation position in two tubes and is fixed, and one is under taper knob
The structure of pipe, by lengthen handle space realize pipe in handle inner stretching structure, grass-mowing machine telescoping tube currently on the market
Tube body is thin, and the shake of grass-mowing machine body is big when in use, when accident collision occurs, easily bends telescoping tube, cause grass-mowing machine without
Method uses.
Summary of the invention
The purpose of the present invention is to provide the grass-mowing machine telescoping tubes that can prevent from folding when a kind of work, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the invention provides the following technical scheme: when a kind of work can prevent the grass-mowing machine folded from stretching
The bottom of pipe reduction device, including casing of beating the grass, the casing of beating the grass is connect with the top movable for shaft of beating the grass, the shaft of beating the grass
Side be fixedly connected with the one end for bull stick of beating the grass, be fixedly connected at the top of the bottom of the casing of beating the grass and baffle, it is described to beat
The surface activity of careless casing is connected with casing bolt, and the surface of the casing bolt is flexibly connected with the side of roller supporting bar,
The side of the roller supporting bar is connect with support rail surface activity, the surface of the support rail and the table of idler wheel fixing pipe
Face is fixedly connected, and the bottom of the idler wheel fixing pipe and the top movable of turntable connect, and bottom and the idler wheel of the turntable are fixed
Be fixedly connected at the top of plate, the surface activity of the idler wheel fixed plate is connected with roller bolt, the surface of the roller bolt with
The inner wall of idler wheel is flexibly connected, and the surface activity of the idler wheel is connected with rubber ring, and the upper surface of the casing of beating the grass is fixed to be connected
It is connected to telescopic device.
The telescopic device includes spring lever, and the surface of the spring lever is fixedly connected with the surface of connection valve, the company
The surface for connecing valve offers spring rod aperture, and the surface of the connection valve offers fixed pore, the inner wall of the fixed pore with
The surface of fixing pipe is fixedly connected, and the surface activity of the fixing pipe is connected with supporting block, and the surface of the supporting block offers
Rod aperture is reinforced, the inner wall for reinforcing rod aperture is connected with reinforcing bar, and the surface activity of the supporting block is connected with bolt, institute
The one end for stating bolt is fixedly connected with the surface of elastic clip, and the surface of the fixing pipe offers clip slot, the fixing pipe it is interior
Wall is connected with motion bar, and the surface of the motion bar offers card slot, the surface of the card slot and one end of buckle spring
It is fixedly connected, the other end of the buckle spring is fixedly connected with the surface of buckle, and the surface of the motion bar is fixedly connected with
Secondary handle fixed block, the surface of the secondary handle fixed block are fixedly connected with one end of time handle, and the surface of the secondary handle is solid
Surely it is connected with non-slipping block.
Preferably, the inner wall of the spring rod aperture is fixedly connected with the surface of spring lever.
Preferably, the quantity of the idler wheel is 2, and using the side middle line of baffle as symmetry axis, is respectively and movably connected to
It beats the grass the two sides of casing.
Preferably, the quantity of the connection valve is 2, and is respectively fixedly connected with one end in fixing pipe and motion bar.
Preferably, the quantity of the clip slot is 6, and 3 are one group of surface for being respectively distributed to fixing pipe and motion bar.
Preferably, the quantity for reinforcing rod aperture is 4, and is existed using the top surface axial line of supporting block as dot annular spread
The surface of supporting block.
Preferably, the quantity of the reinforcing bar is 4, and is respectively and movably connected to reinforce the inner wall of rod aperture.
Preferably, the surface of the roller supporting bar offers 2 through-holes, and respectively with casing bolt and support rail
Diameter is adapted.
Preferably, the quantity of the supporting block is 6, and is uniformly fixed on inside telescopic device.
Beneficial effect
The present invention provides can be prevented when a kind of work fold grass-mowing machine telescoping tube, have it is following the utility model has the advantages that
1. the grass-mowing machine telescoping tube folded can be prevented when the work, it is living by the motion bar of sliding fixing pipe internal activity connection
Lever slides to fixing pipe one end, and buckle spring pops up card slot, makes to be connected to the through-hole wall that fixed pipe surface opens up, thus
Telescopic device is extended, at the clip slot that mobile supporting block is opened up to fixing pipe and motion bar surface, bolt is turned, makes bolt one end
The elastic clip being fixedly connected fixes supporting block, supports fast inside through there is reinforcing bar, to keep telescoping tube stronger, avoids
External force bending, one end of reinforcing bar are connected to connection valve, and the spring lever of the surface activity connection of connection valve is beaten the grass to buffer
The shake that machine is generated when beating the grass, has reached and telescopic rod is avoided to fracture, and protects the effect of user's personal safety.
2. the grass-mowing machine telescoping tube folded can be prevented when the work, is rotated by idler wheel fixed link in disc surfaces, make to roll
Wheel energy universal rotational, the rubber ring that roller surface is fixedly connected increase its roughness, idler wheel are made not sink when rolling in muddy ground,
And the weight of grass-mowing machine is supported, mitigate people needs the dynamics lifted when in use, has reached when using grass-mowing machine using more square
Just labour-saving effect.
Detailed description of the invention
Fig. 1 is that the present invention just cuts open structural schematic diagram；
Fig. 2 bows for the present invention and cuts open structural schematic diagram；
Fig. 3 is structural schematic diagram at A in Fig. 1 of the present invention；
Fig. 4 is structural schematic diagram at B in Fig. 1 of the present invention；
Fig. 5 is structural schematic diagram at C in Fig. 1 of the present invention；
Fig. 6 is structural schematic diagram at D in Fig. 1 of the present invention.
In figure: 1 beat the grass casing, 2 beat the grass shaft, 3 beat the grass bull stick, 4 baffles, 5 casing bolts, 6 roller supporting bars, 7 support
Cross bar, 8 idler wheel fixing pipes, 9 turntables, 10 idler wheel fixed plates, 11 roller bolts, 12 idler wheels, 13 rubber rings, 14 telescopic devices,
1401 spring levers, 1402 connection valves, 1403 spring rod aperture, 1404 fixed pores, 1405 fixing pipes, 1406 reinforcing bars, 1407
Bracer, 1408 reinforce rod aperture, 1409 clip slots, 1410 bolts, 1411 elastic clips, 1412 motion bars, 1413 card slots, 1414 buckle bullets
Spring, 1415 buckles, 15 handle fixed blocks, 16 handles, 17 non-slipping blocks.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-6 is please referred to, the present invention provides a kind of technical solution: the grass-mowing machine telescoping tube folded can be prevented when a kind of work
Device, including casing 1 of beating the grass, the bottom for casing 1 of beating the grass are connect with the top movable for shaft 2 of beating the grass, the side of shaft of beating the grass 2 with
Beat the grass one end of bull stick 3 is fixedly connected, and the bottom for casing 1 of beating the grass is fixedly connected with the top of baffle 4, the surface for casing 1 of beating the grass
It is connected with casing bolt 5, the surface of casing bolt 5 is flexibly connected with the side of roller supporting bar 6, roller supporting bar 6
Surface offers 2 through-holes, and is adapted respectively with the diameter of casing bolt 5 and support rail 7, roller supporting bar 6
Side is connect with 7 surface activity of support rail, and the surface of support rail 7 is fixedly connected with the surface of idler wheel fixing pipe 8, and idler wheel is solid
The bottom for determining pipe 8 is connect with the top movable of turntable 9, and the bottom of turntable 9 is fixedly connected with the top of idler wheel fixed plate 10, idler wheel
The surface activity of fixed plate 10 is connected with roller bolt 11, and the surface of roller bolt 11 is flexibly connected with the inner wall of idler wheel 12, rolling
The quantity of wheel 12 is 2, and using the side middle line of baffle 4 as symmetry axis, the two sides for the casing 1 that is respectively and movably connected to beat the grass, and rolling
The surface activity of wheel 12 is connected with rubber ring 13, and the upper surface for casing 1 of beating the grass is fixedly connected with telescopic device 14, solid by idler wheel
Fixed 8 bars enable 12 universal rotational of idler wheel in 9 surface pivots of turntable, and it is thick that the rubber ring 13 that 12 surface of idler wheel is fixedly connected increases it
Rugosity makes idler wheel 12 not sink when rolling in muddy ground, and supports the weight of grass-mowing machine, and mitigate people needs the power lifted when in use
Degree has reached and has used more convenient labour-saving effect when using grass-mowing machine.
Telescopic device 14 includes spring lever 1401, and the surface of spring lever 1401 is fixedly connected with the surface of connection valve 1402,
The quantity of connection valve 1402 is 2, and is respectively fixedly connected in one end of fixing pipe 1405 and motion bar 1412, connection valve 1402
Surface offer spring rod aperture 1403, the inner wall of spring rod aperture 1403 is fixedly connected with the surface of spring lever 1401, connection valve
1402 surface offers fixed pore 1404, and the inner wall of fixed pore 1404 is fixedly connected with the surface of fixing pipe 1405, Gu
The surface activity for determining pipe 1405 is connected with supporting block 1407, and the quantity of supporting block 1407 is 6, and is uniformly fixed on telescopic device
Inside 14, the surface of supporting block 1407, which offers, reinforces rod aperture 1408, and the quantity for reinforcing rod aperture 1408 is 4, and with supporting block
1407 top surface axial line is dot annular spread on the surface of supporting block 1407, and the inner wall for reinforcing rod aperture 1408 is connected with
Reinforcing bar 1406, the quantity of reinforcing bar 1406 are 4, and are respectively and movably connected to reinforce the inner wall of rod aperture 1408, supporting block
1407 surface activity is connected with bolt 1410, and one end of bolt 1410 is fixedly connected with the surface of elastic clip 1411, fixing pipe
1405 surface offers clip slot 1409, and the quantity of clip slot 1409 is 6, and 3 are respectively distributed to fixing pipe 1405 for one group
With the surface of motion bar 1412, the inner wall of fixing pipe 1405 is connected with motion bar 1412, and the surface of motion bar 1412 opens up
Have a card slot 1413, the surface of card slot 1413 is fixedly connected with one end of buckle spring 1414, buckle the other end of spring 1414 with
The surface of buckle 1415 is fixedly connected, and passes through the motion bar 1412 of sliding 1405 internal activity of fixing pipe connection, motion bar 1412
1405 one end of fixing pipe is slided to, buckle spring 1414 pops up card slot 1413, so that buckle 1415 is connected to 1405 surface of fixing pipe and opens
If through-hole wall, so that telescopic device 14 be made to extend, mobile supporting block 1407 to 1412 surface of fixing pipe 1405 and motion bar
At the clip slot 1409 opened up, bolt 1410 is turned, the elastic clip 141 for being fixedly connected with 1410 one end of bolt consolidates supporting block 1407
It is fixed, it supports fast 1407 inside through there is reinforcing bar 1406, to keep telescoping tube stronger, avoids external force bending, reinforcing bar
1406 one end is connected to connection valve 1402, and the spring lever 1401 of the surface activity connection of connection valve 1402 is beaten to buffer
The shake that careless machine is generated when beating the grass, has reached and telescopic rod is avoided to fracture, and protects the effect of user's personal safety, motion bar
1412 surface is fixedly connected with time handle fixed block 15, the fixed company in the one end on the surface of secondary handle fixed block 15 and time handle 16
It connects, the surface of secondary handle 16 is fixedly connected with non-slipping block 17.
Working principle: when can prevent the grass-mowing machine telescoping tube folded when using work, by sliding fixing pipe 1405
The motion bar 1412 that portion is flexibly connected, motion bar 1412 slide to 1405 one end of fixing pipe, and buckle spring 1414 pops up card slot 1413,
Buckle 1415 is set to be connected to the through-hole wall that 1405 surface of fixing pipe opens up, so that telescopic device 14 is extended, mobile supporting block
At 1407 clip slots 1409 opened up to fixing pipe 1405 and 1412 surface of motion bar, bolt 1410 is turned, 1410 one end of bolt is made
The elastic clip 1411 being fixedly connected is fixed by supporting block 1407, supports fast 1407 inside through there is reinforcing bar 1406, to make to stretch
The draw is stronger, avoids external force bending, and one end of reinforcing bar 1406 is connected to connection valve 1402, and the surface of connection valve 1402 is living
The spring lever 1401 of dynamic connection, so that the shake that grass-mowing machine is generated when beating the grass has been buffered, by billowing wheel fixed link 8 in turntable
9 surface pivots enable 12 universal rotational of idler wheel, and the rubber ring 13 that 12 surface of idler wheel is fixedly connected increases its roughness, make idler wheel
12 do not sink when rolling in muddy ground, and support the weight of grass-mowing machine, and mitigate people needs the dynamics lifted when in use, to avoid
Telescopic rod fractures, and has reached protection user personal safety and has used more convenient labour-saving effect when using grass-mowing machine.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. the grass-mowing machine refueling boom folded, including casing of beating the grass (1) can be prevented when a kind of work, it is characterised in that: described
The beat the grass bottom of casing (1) is connect with the top movable of shaft of beating the grass (2), the side of the shaft of beating the grass (2) and bull stick of beating the grass
(3) one end is fixedly connected, and is fixedly connected at the top of the bottom and baffle (4) of the casing of beating the grass (1), the casing of beating the grass
(1) surface activity is connected with casing bolt (5), the side activity on the surface and roller supporting bar (6) of the casing bolt (5)
Connection, the side of the roller supporting bar (6) connect with support rail (7) surface activity, the surface of the support rail (7) and
The surface of idler wheel fixing pipe (8) is fixedly connected, and the bottom of the idler wheel fixing pipe (8) is connect with the top movable of turntable (9), institute
It states and is fixedly connected at the top of the bottom and idler wheel fixed plate (10) of turntable (9), the surface activity of the idler wheel fixed plate (10) connects
It is connected to roller bolt (11), the surface of the roller bolt (11) is flexibly connected with the inner wall of idler wheel (12), the idler wheel (12)
Surface activity be connected with rubber ring (13), the upper surface of the casing of beating the grass (1) is fixedly connected with telescopic device (14)；
The telescopic device (14) includes spring lever (1401), the surface of the spring lever (1401) and the table of connection valve (1402)
Face is fixedly connected, and the surface of the connection valve (1402) offers spring rod aperture (1403), the surface of the connection valve (1402)
It offers fixed pore (1404), the inner wall of the fixed pore (1404) is fixedly connected with the surface of fixing pipe (1405), institute
The surface activity for stating fixing pipe (1405) is connected with supporting block (1407), and the surface of the supporting block (1407) offers reinforcing bar
Hole (1408), the inner wall for reinforcing rod aperture (1408) are connected with reinforcing bar (1406), the table of the supporting block (1407)
Face is connected with bolt (1410), and one end of the bolt (1410) is fixedly connected with the surface of elastic clip (1411), described
The surface of fixing pipe (1405) offers clip slot (1409), and the inner wall of the fixing pipe (1405) is connected with motion bar
(1412), the surface of the motion bar (1412) offers card slot (1413), the surface of the card slot (1413) and buckle spring
(1414) one end is fixedly connected, and the other end of buckle spring (1414) is fixedly connected with the surface of buckle (1415), institute
The surface for stating motion bar (1412) is fixedly connected with time handle fixed block (15), the surface of the secondary handle fixed block (15) and time
One end of handle (16) is fixedly connected, and the surface of the secondary handle (16) is fixedly connected with non-slipping block (17).
2. the grass-mowing machine telescoping tube folded can be prevented when a kind of work according to claim 1, it is characterised in that: the bullet
The inner wall in spring base hole (1403) is fixedly connected with the surface of spring lever (1401).
3. the grass-mowing machine telescoping tube folded can be prevented when a kind of work according to claim 1, it is characterised in that: the rolling
The quantity for taking turns (12) is 2, and using the side middle line of baffle (4) as symmetry axis, is respectively and movably connected to beat the grass the two of casing (1)
Side.
4. the grass-mowing machine telescoping tube folded can be prevented when a kind of work according to claim 1, it is characterised in that: the company
The quantity for connecing valve (1402) is 2, and is respectively fixedly connected in one end of fixing pipe (1405) and motion bar (1412).
5. the grass-mowing machine telescoping tube folded can be prevented when a kind of work according to claim 1, it is characterised in that: the folder
The quantity of slot (1409) is 6, and 3 are one group of surface for being respectively distributed to fixing pipe (1405) and motion bar (1412).
6. the grass-mowing machine telescoping tube folded can be prevented when a kind of work according to claim 1, it is characterised in that: described to add
The quantity of rod fixing hole (1408) is 4, and is dot annular spread in supporting block using the top surface axial line of supporting block (1407)
(1407) surface.
7. the grass-mowing machine telescoping tube folded can be prevented when a kind of work according to claim 1, it is characterised in that: described to add
The quantity of solid rod (1406) is 4, and is respectively and movably connected to reinforce the inner wall of rod aperture (1408).
8. the grass-mowing machine telescoping tube folded can be prevented when a kind of work according to claim 1, it is characterised in that: the rolling
The surface of wheel support rod (6) offers 2 through-holes, and the diameter with casing bolt (5) and support rail (7) is mutually fitted respectively
Match.
9. the grass-mowing machine telescoping tube folded can be prevented when a kind of work according to claim 1, it is characterised in that: the branch
The quantity of bracer (1407) is 6, and it is internal to be uniformly fixed on telescopic device (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811219733.9A CN109258068B (en) | 2018-10-19 | 2018-10-19 | Telescopic pipe of grass mower capable of preventing folding during working |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811219733.9A CN109258068B (en) | 2018-10-19 | 2018-10-19 | Telescopic pipe of grass mower capable of preventing folding during working |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109258068A true CN109258068A (en) | 2019-01-25 |
| CN109258068B CN109258068B (en) | 2023-11-21 |
Family
ID=65194472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811219733.9A Active CN109258068B (en) | 2018-10-19 | 2018-10-19 | Telescopic pipe of grass mower capable of preventing folding during working |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109258068B (en) |
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|---|---|---|---|---|
| JPH05161411A (en) * | 1991-12-17 | 1993-06-29 | Honda Motor Co Ltd | Walking-type lawn mower |
| US5477665A (en) * | 1994-08-22 | 1995-12-26 | Stout; Lynda M. | Support strut assembly for rotating flexible line-type vegetation trimmer |
| CN202035285U (en) * | 2011-04-03 | 2011-11-16 | 宁波伊司达工具有限公司 | Multifunctional grass mower |
| CN204180538U (en) * | 2014-10-16 | 2015-03-04 | 苏州金莱克精密机械有限公司 | Mower one key telescoping mechanism |
| CN104798526A (en) * | 2014-01-23 | 2015-07-29 | 苏州宝时得电动工具有限公司 | Grass trimmer |
| WO2015172744A1 (en) * | 2014-05-16 | 2015-11-19 | 苏州宝时得电动工具有限公司 | Grass cutting machine and pay-off method for grass cutting machine |
| CN205105628U (en) * | 2015-11-20 | 2016-03-30 | 苏州劲山电动工具有限公司 | Grass mower |
| CN205336860U (en) * | 2016-02-03 | 2016-06-29 | 张嘉强 | Novel mower |
| CN206686610U (en) * | 2017-05-11 | 2017-12-01 | 方雪美 | A kind of hand propelled afforests weeder |
| CN207733253U (en) * | 2018-01-05 | 2018-08-17 | 浙江动一新能源动力科技股份有限公司 | A kind of compressing structure for grass-mowing machine spring wire |
| CN108575265A (en) * | 2018-07-09 | 2018-09-28 | 王志鸿 | A kind of hand-held veneer clipper convenient for stretching |
-
2018
- 2018-10-19 CN CN201811219733.9A patent/CN109258068B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05161411A (en) * | 1991-12-17 | 1993-06-29 | Honda Motor Co Ltd | Walking-type lawn mower |
| US5477665A (en) * | 1994-08-22 | 1995-12-26 | Stout; Lynda M. | Support strut assembly for rotating flexible line-type vegetation trimmer |
| CN202035285U (en) * | 2011-04-03 | 2011-11-16 | 宁波伊司达工具有限公司 | Multifunctional grass mower |
| CN104798526A (en) * | 2014-01-23 | 2015-07-29 | 苏州宝时得电动工具有限公司 | Grass trimmer |
| WO2015172744A1 (en) * | 2014-05-16 | 2015-11-19 | 苏州宝时得电动工具有限公司 | Grass cutting machine and pay-off method for grass cutting machine |
| CN204180538U (en) * | 2014-10-16 | 2015-03-04 | 苏州金莱克精密机械有限公司 | Mower one key telescoping mechanism |
| CN205105628U (en) * | 2015-11-20 | 2016-03-30 | 苏州劲山电动工具有限公司 | Grass mower |
| CN205336860U (en) * | 2016-02-03 | 2016-06-29 | 张嘉强 | Novel mower |
| CN206686610U (en) * | 2017-05-11 | 2017-12-01 | 方雪美 | A kind of hand propelled afforests weeder |
| CN207733253U (en) * | 2018-01-05 | 2018-08-17 | 浙江动一新能源动力科技股份有限公司 | A kind of compressing structure for grass-mowing machine spring wire |
| CN108575265A (en) * | 2018-07-09 | 2018-09-28 | 王志鸿 | A kind of hand-held veneer clipper convenient for stretching |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109258068B (en) | 2023-11-21 |
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