CN211931377U - Environment-friendly garden lawn lawnmower - Google Patents
Environment-friendly garden lawn lawnmower Download PDFInfo
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- CN211931377U CN211931377U CN202020559285.3U CN202020559285U CN211931377U CN 211931377 U CN211931377 U CN 211931377U CN 202020559285 U CN202020559285 U CN 202020559285U CN 211931377 U CN211931377 U CN 211931377U
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- rocker
- grass cutting
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Abstract
An environment-friendly garden lawn mower comprises a hand-push type vehicle body, a trimming shell arranged on the hand-push type vehicle body, and a trimming mechanism arranged in the trimming shell, wherein a grass cutting blade for cutting grass is arranged on the trimming mechanism, the grass cutting blade extends out of the outer side of the trimming shell, wheels are arranged at the bottom of the hand-push type vehicle body, a transmission mechanism is arranged between the wheels and the trimming mechanism, the wheels drive the trimming mechanism to move through the transmission mechanism, an adjusting mechanism for adjusting the grass cutting height of the grass cutting blade is arranged above the trimming mechanism, when in use, the mower is manually pushed to move on a lawn, the mower can drive the transmission mechanism to move through the rotation of the wheels in the moving process, then the transmission mechanism drives the trimming mechanism to move, so that the trimming blade is driven to act, the grass cutting function is realized, and meanwhile, the adjusting mechanism is arranged in the mower, the grass cutting height can be adjusted according to the actual working requirement, so that various lawn patterns can be cut.
Description
Technical Field
The utility model belongs to the technical field of garden lawn machinery, concretely relates to environment-friendly garden lawn lawnmower.
Background
The lawn machine is originated from agricultural and forestry machines, but has unique performance, most of the lawn machines are improved according to the particularity of operation objects on the basis of prototype machines, such as optimizing the appearance, reducing the power, refining the structure, reducing the noise and the like, and the lawn machine has the characteristics of light weight, small power, multiple varieties and the like, the general lawn machine can be divided into two types of planting machines and maintenance management machines, and the special lawn machine also has a corresponding special lawn machine, such as a special green trimmer in a green area of a golf course.
The grass mower in the market is various in types, the shearing mechanisms are different, generally, a movable blade and a fixed blade are matched for shearing, the movable blade is driven by a driving mechanism to move relative to the fixed blade for shearing, the movable blade of the existing grass mower is mostly driven by a power engine, such as an electric motor, the power engine is high in energy consumption, high in maintenance cost and capable of generating large noise, and environmental pollution is caused.
Due to the fact that the attractive appearance is improved, various patterns are built when a lawn is built in a plurality of places, the patterns are formed according to the density and height of grass in the lawn, but due to the fact that the terrain of some lawns is different, a grass mower for trimming the lawn is difficult to work, and the patterns are built differently, and therefore the environment-friendly garden lawn grass mower is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide an environment-friendly garden lawn mower.
The utility model provides a technical scheme that technical problem adopted is:
the utility model provides an environment-friendly garden lawn lawnmower, includes the hand propelled automobile body, installs pruning shell, the trimmer constructs of setting in pruning shell on the hand propelled automobile body, be equipped with the grass cutting blade that is used for cutting the grass in the trimmer constructs, the grass cutting blade stretches out the trimming shell outside, the bottom of hand propelled automobile body is equipped with the wheel, be equipped with drive mechanism between wheel and the trimmer structure, the wheel passes through drive mechanism and drives the trimmer structure motion, the trimmer structure top is equipped with the guiding mechanism who is used for adjusting the grass height of cutting the grass blade.
The utility model discloses in, drive mechanism includes that an pot head is at the epaxial drive belt of axletree, set up at the transmission shaft I of the drive belt other end, cup joint the crown gear on transmission shaft I, with the transmission shaft II that is connected of crown gear transmission, the one end of transmission shaft II is equipped with and meshes driven gear with the crown gear, the other end and the input of trimming mechanism of transmission shaft II are connected, arrangement structure about adopting between transmission shaft I and the axletree.
The utility model discloses in, trimming mechanism includes that support, one end articulate the crank on the support, with the articulate other end articulated connecting rod, with the other end articulated rocker of connecting rod, the middle part of rocker articulates on the mounting panel, the connecting rod sets up the eccentric position at the rocker with the pin joint of rocker, the both ends of rocker are connected with the connecting rod, the connecting rod is Z type structure, cut the grass blade setting at the other end of connecting rod, trimming mechanism sets up the inboard at the mounting panel, cut the outside of grass blade setting at the mounting panel.
The utility model discloses in, guiding mechanism is including setting up the adjusting bolt and the spring board of setting in the mounting panel bottom above the mounting panel.
The utility model discloses in, offer on the mounting panel and be used for the spacing guide way of connecting rod horizontal migration, the connecting rod passes the guide way from the inboard of mounting panel and stretches out the mounting panel outside, the guide way level extends the setting.
The utility model discloses in, the spout that is used for with connecting rod swing joint is all offered at the both ends of rocker, the connecting rod is also connected with the rocker through the spout of wherein one end.
In the present invention, the output end of the transmission mechanism is connected to the crank.
The utility model has the advantages that: the utility model discloses a lawnmower, when using, only need manual promotion lawnmower to move on the lawn, the lawnmower can drive the drive mechanism motion through the rotation of wheel at the removal in-process, rethread drive mechanism drives the trimmer motion, thereby drive the trimming blade action, realize the function of cutting the grass, need not to set up the engine and cut the grass, the production of noise reduction and the purpose that realizes energy-concerving and environment-protective, simultaneously through setting up guiding mechanism in the lawnmower, make the grass height of cutting adjust according to actual job requirement, thereby can prune out multiple diversified lawn pattern.
Drawings
The invention will be further explained with reference to the drawings and the embodiments below:
FIG. 1 is a schematic view of the internal structure of the present embodiment;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic front view of the present embodiment;
fig. 4 is a schematic diagram of the movement of the trimming mechanism of the present embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.
Example (b):
as shown in fig. 1 to 4, the embodiment discloses an environment-friendly garden lawn mower, which comprises a hand-push type vehicle body 1, a trimming shell 2 mounted on the hand-push type vehicle body 1, and a trimming mechanism 3 disposed in the trimming shell 2, wherein a grass cutting blade 4 for cutting grass is disposed on the trimming mechanism 3, the grass cutting blade 4 extends out of the trimming shell 2, a wheel 11 is disposed at the bottom of the hand-push type vehicle body 1, a transmission mechanism 5 is disposed between the wheel 11 and the trimming mechanism 3, the wheel 11 drives the trimming mechanism 3 to move through the transmission mechanism 5, an adjusting mechanism 6 for adjusting the grass cutting height of the grass cutting blade 4 is disposed above the trimming mechanism 3, when in use, the grass mower is manually pushed to move on a lawn, the grass mower drives the transmission mechanism 5 to move through rotation of the wheel 11 during moving, and drives the trimming mechanism 3 to move through the transmission mechanism 5, thereby drive the action of pruning blade 4, realize the function of cutting the grass, need not to set up the engine and cut the grass, the production of noise reduction and the purpose that realizes energy-concerving and environment-protective are simultaneously through setting up guiding mechanism 6 in the lawnmower, make the height of cutting the grass adjust according to the operating requirement of reality to can prune out diversified lawn pattern.
In a preferred embodiment, the transmission mechanism 5 includes a transmission belt 51 with one end sleeved on the axle of the wheel 11, a transmission shaft i 52 arranged at the other end of the transmission belt 51, a crown gear 53 sleeved on the transmission shaft i 52, and a transmission shaft ii 54 in transmission connection with the crown gear 53, one end of the transmission shaft ii 54 is provided with a gear 55 in meshing transmission with the crown gear 53, the other end of the transmission shaft ii 54 is connected with the input end of the trimming mechanism 3, the transmission shaft i 52 and the axle of the wheel 11 adopt an up-and-down arrangement structure, in this embodiment, the transmission belt 51 is sleeved on the axle of the wheel 11 of the rear wheel, the axle of the wheel 11 drives the transmission shaft i 52 to rotate synchronously through the transmission belt 51 when rotating, the transmission shaft i 52 drives the transmission shaft ii 54 to rotate through the meshing transmission of the crown wheel and the gear 55, the transmission shaft ii 54 is directly connected with, meanwhile, in order to improve the output stability of the transmission shaft II 54, a supporting seat is arranged at one end of the transmission shaft II 54 close to the trimming mechanism 3, the transmission shaft II 54 is installed in the supporting seat through a bearing, and end supporting is carried out through the supporting seat.
In a preferred embodiment, the trimming mechanism 3 includes a support 31, a crank 32 with one end hinged to the support 31, a connecting rod 33 hinged to the other end of the crank 32, and a rocker 34 hinged to the other end of the connecting rod 33, a middle portion of the rocker 34 is hinged to a mounting plate 35, a hinge point of the connecting rod 33 and the rocker 34 is disposed at an eccentric position of the rocker 34, two ends of the rocker 34 are connected with connecting rods 36, the connecting rods 36 are Z-shaped, the grass cutting blade 4 is disposed at the other end of the connecting rods 36, the trimming mechanism 3 is disposed inside the mounting plate 35, and the grass cutting blade 4 is disposed outside the mounting plate 35. The adjustment mechanism 6 includes an adjustment bolt 61 disposed above the mounting plate 35 and a spring plate 62 disposed at the bottom of the mounting plate 35. The mounting plate 35 is provided with a guide groove 351 for limiting the horizontal movement of the connecting rod 36, the connecting rod 36 penetrates through the guide groove 351 from the inner side of the mounting plate 35 and extends out of the mounting plate 35, and the guide groove 351 extends horizontally. The two ends of the rocker 34 are both provided with chutes 341 for movably connecting with the connecting rod 36, and the connecting rod 33 is also connected with the rocker 34 through the chute 341 at one end thereof. The output of the transmission 5 is connected to a crank 32. The operating principle of the trimming mechanism 3 is as follows: the crank 32 is driven to rotate around the support 31 in a circulating manner through the transmission mechanism 5, the crank 32 drives the connecting rod 33 to move, the connecting rod 33 drives the crank 32 to repeatedly swing back and forth around a rotating shaft on the mounting plate 35, so that the trimming blade 4 on the connecting rod 36 is driven to do cross motion, trimming is carried out, and the rocker 34 is used as a movable guide groove 351 of a hinge point through the guide groove 351 in the process of swinging back and forth.
The above description is only the preferred embodiment of the present invention, and the technical solutions of the objects of the present invention are all within the protection scope of the present invention as long as the objects are achieved by the substantially same means.
Claims (6)
1. The utility model provides an environment-friendly garden lawn lawnmower which characterized in that: including hand propelled automobile body (1), install pruning shell (2) on hand propelled automobile body (1), trimming means (3) of setting in pruning shell (2), be equipped with grass cutting blade (4) that are used for cutting grass on trimming means (3), grass cutting blade (4) stretch out the pruning shell (2) outside, the bottom of hand propelled automobile body (1) is equipped with wheel (11), be equipped with drive mechanism (5) between wheel (11) and trimming means (3), wheel (11) drive trimming means (3) through drive mechanism (5) and move, trimming means (3) top is equipped with adjustment mechanism (6) that are used for adjusting the grass cutting height of grass cutting blade (4), drive mechanism (5) include one pot head at the epaxial drive belt (51) of wheel (11), set up transmission shaft I (52) at the drive belt (51) other end, The wheel trimming mechanism comprises a crown gear (53) sleeved on a transmission shaft I (52) and a transmission shaft II (54) in transmission connection with the crown gear (53), a gear (55) in meshing transmission with the crown gear (53) is arranged at one end of the transmission shaft II (54), the other end of the transmission shaft II (54) is connected with the input end of the trimming mechanism (3), and an up-and-down arrangement structure is adopted between the transmission shaft I (52) and a wheel (11) shaft.
2. The environment-friendly garden lawn mower of claim 1, wherein: the trimming mechanism (3) comprises a support (31), a crank (32) with one end hinged on the support (31), a connecting rod (33) hinged with the other end of the crank (32), and a rocker (34) hinged with the other end of the connecting rod (33), wherein the middle part of the rocker (34) is hinged on a mounting plate (35), the hinged point of the connecting rod (33) and the rocker (34) is arranged at the eccentric position of the rocker (34), the two ends of the rocker (34) are connected with connecting rods (36), the connecting rods (36) are of a Z-shaped structure, the grass cutting blade (4) is arranged at the other end of the connecting rod (36), the trimming mechanism (3) is arranged on the inner side of the mounting plate (35), and the grass cutting blade (4) is arranged on the outer side of the mounting plate (35).
3. The environment-friendly garden lawn mower of claim 2, wherein: the adjusting mechanism (6) comprises an adjusting bolt (61) arranged above the mounting plate (35) and a spring plate (62) arranged at the bottom of the mounting plate (35).
4. The environment-friendly garden lawn mower of claim 2, wherein: offer on mounting panel (35) and be used for connecting rod (36) horizontal migration spacing guide way (351), connecting rod (36) pass guide way (351) from the inboard of mounting panel (35) and stretch out the mounting panel (35) outside, guide way (351) horizontal extension sets up.
5. The environment-friendly garden lawn mower of claim 2, wherein: the two ends of the rocker (34) are both provided with sliding chutes (341) which are movably connected with the connecting rod (36), and the connecting rod (33) is also connected with the rocker (34) through the sliding chute (341) at one end.
6. The environment-friendly garden lawn mower of claim 2, wherein: the output end of the transmission mechanism (5) is connected with a crank (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020559285.3U CN211931377U (en) | 2020-04-16 | 2020-04-16 | Environment-friendly garden lawn lawnmower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020559285.3U CN211931377U (en) | 2020-04-16 | 2020-04-16 | Environment-friendly garden lawn lawnmower |
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| Publication Number | Publication Date |
|---|---|
| CN211931377U true CN211931377U (en) | 2020-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020559285.3U Active CN211931377U (en) | 2020-04-16 | 2020-04-16 | Environment-friendly garden lawn lawnmower |
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| CN (1) | CN211931377U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112772118A (en) * | 2020-12-28 | 2021-05-11 | 苏州础润环境修复科技有限公司 | Turf trimming device for light roof greening and working method thereof |
| CN114080893A (en) * | 2021-09-30 | 2022-02-25 | 安徽三把刀园林机械有限公司 | Lawn is pruned with hobbing cutter of cutting grass |
| CN114190183A (en) * | 2021-12-01 | 2022-03-18 | 沈国青 | Efficient trimming equipment and method for municipal garden |
-
2020
- 2020-04-16 CN CN202020559285.3U patent/CN211931377U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112772118A (en) * | 2020-12-28 | 2021-05-11 | 苏州础润环境修复科技有限公司 | Turf trimming device for light roof greening and working method thereof |
| CN114080893A (en) * | 2021-09-30 | 2022-02-25 | 安徽三把刀园林机械有限公司 | Lawn is pruned with hobbing cutter of cutting grass |
| CN114190183A (en) * | 2021-12-01 | 2022-03-18 | 沈国青 | Efficient trimming equipment and method for municipal garden |
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