CN204762174U - Automatic lawn mower - Google Patents
Automatic lawn mower Download PDFInfo
- Publication number
- CN204762174U CN204762174U CN201520586297.4U CN201520586297U CN204762174U CN 204762174 U CN204762174 U CN 204762174U CN 201520586297 U CN201520586297 U CN 201520586297U CN 204762174 U CN204762174 U CN 204762174U
- Authority
- CN
- China
- Prior art keywords
- rotary column
- push rod
- housing
- connecting plate
- shift knob
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides an automatic lawn mower, which comprises a housin, be equipped with the motor in the casing, the output of motor is equipped with the blade disc, the front end of casing is equipped with the front wheel, the rear end of casing is provided with the rotary column perpendicularly, the rotary column passes through the bearing and installs in the casing with rotating, the lower extreme of rotary column is equipped with the rear wheel, the push rod is installed at the top of rotary column with rotating, the rotation axis of the rotation axis perpendicular to rotary column of push rod, the tip of push rod is equipped with the handle, the lateral wall of rotary column is fixed with the connecting plate, the tip of the connecting plate formation connecting portion of upwards bending, be connected with elastomeric element between connecting portion and the push rod lateral wall, still be equipped with shift knob on the connecting portion, a shift knob and a clutch, the clutch is installed between motor and blade disc, the lateral wall of push rod be equipped with with the feeler lever that shift knob corresponds. The utility model discloses automatic lawn mower, simple structure is compact, and convenient operation needs to need not frequently to open or close the power when away from keyboard in the operation of mowing, and convenient operation and factor of safety are high.
Description
Technical field
The utility model relates to a kind of mower, particularly a kind of automatic mower.
Background technology
Mower is also known as weeder, grass mower, lawn mower etc.Mower be a kind of for cutting the grass on a lawn, the machine tool of vegetation etc., it is made up of cutterhead, engine, road wheel, running gear, blade, handrail, control section.Cutterhead is contained on road wheel, and cutterhead is equipped with engine, and the output shaft of engine is equipped with blade, and blade utilizes the High Rotation Speed of engine to improve in speed a lot, saves the activity duration of weeding workman, decreases a large amount of human resources.The gauge tap of traditional mower is arranged on handle, when people need mower away from keyboard, switch need cut out, and when will frequently leave, operation will seem loaded down with trivial details and very easily forget closedown.
Utility model content
The technical problem that [1] will solve
The technical problems to be solved in the utility model be to provide a kind of simple and compact for structure, easy to operate, can mow time automatically realize motor open and close automatic mower.
The technical scheme of [2] dealing with problems
The utility model provides a kind of automatic mower, comprise housing 1, motor is provided with in described housing 1, the output of described motor is provided with cutterhead 2, described cutterhead 2 is positioned at the lower end of described housing 1, the front end of described housing 1 is provided with front-wheel 3, the rear end of described housing 1 is vertically installed with rotary column 4, described rotary column 4 is arranged in described housing 1 by bearing rotationally, the lower end of described rotary column 4 is provided with trailing wheel 5, the top of described rotary column 4 is provided with push rod 6 rotationally, the pivot center of described push rod 6 is perpendicular to the pivot center of described rotary column 4, the end of described push rod 6 is provided with handle, the sidewall of described rotary column 4 is fixed with connecting plate 7, the end upwards bending formation connecting portion of described connecting plate 7, elastomeric element 8 is connected with between described connecting portion and described push rod 6 sidewall, described elastomeric element makes described push rod 6 have the movement tendency rotated towards described connecting plate 7 side, described connecting portion is also provided with shift knob 9, described shift knob is connected with a clutch, described clutch is arranged between described motor and described cutterhead, the sidewall of described push rod 6 is provided with the feeler lever 10 corresponding with described shift knob.
Further, be provided with vertical limited block 11 in described housing 1, described vertical limited block 11 is positioned on the vertical rotation path of described push rod 6.
Further, the sidewall of rotary column is provided with block, is provided with Horizontal limiting block in described housing 1, and described Horizontal limiting block is positioned on the motion path of described block.
Further, the end face of described rotary column 4 is fixed with free bearing 12, and described free bearing 12 offers hinge hole, and the axes normal of described hinge hole is in the axis of described rotary column, and described push rod 6 is arranged on described free bearing rotationally by bearing pin.
Further, described rotary column 4 is arranged in described housing 1 by two bearings rotationally, and described connecting plate is described in two between bearing.
[3] beneficial effect
The utility model automatic mower, simple and compact for structure, easy to operate, when needs carry out cutting operation, only to need hand to be placed on operating handle and to press down, overcoming spring force, make feeler lever disengaging for the shift knob of solenoidoperated cluthes, thus the start and stop of automatic control motor; Meanwhile, control rear wheel by the left/right rotation kinetic energy of this handle energy, thus control the direction of advance of mower; Therefore when carrying out cutting operation and needing away from keyboard, without the need to frequently opening or powered-down, handled easily and safety coefficient is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model automatic mower;
Fig. 2 is the upward view of the utility model automatic mower;
Fig. 3 is the structural representation of the utility model automatic mower rotary column.
Embodiment
Below in conjunction with accompanying drawing, introduce the utility model embodiment in detail.
Consult Fig. 1 to Fig. 3, the utility model provides a kind of automatic mower, comprise housing 1, motor is provided with in housing 1, cutterhead 2 is provided with at the output of this motor, connected by clutch between cutterhead and motor, cutterhead 2 is positioned at the lower end of housing 1, for mowing, two front-wheels 3 are provided with in the front end of housing 1, rotary column 4 is vertically installed with in the rear end of housing 1, this rotary column 4 is arranged in housing 1 by two bearings rotationally, trailing wheel 5 is provided with in the lower end of rotary column 4, free bearing 12 is fixed with at the end face of rotary column 4, this free bearing 12 offers hinge hole, the axes normal of this hinge hole is in the axis of rotary column, push rod 6 is arranged on free bearing rotationally by bearing pin, therefore the pivot center of push rod 6 is perpendicular to the pivot center of rotary column 4, handle is provided with in the end of push rod 6, swinging by handle, rear wheel can be controlled, thus realize turning to of mower, connecting plate 7 is fixed with at the sidewall of rotary column 4, this connecting plate 7 is between two bearings, the end upwards bending formation connecting portion of this connecting plate 7, (this connecting portion can be positioned at front end or the rear end of rotary column), elastomeric element 8 is connected with between connecting portion and push rod 6 sidewall, in the present embodiment, this elastomeric element is spring, this spring makes push rod 6 have the movement tendency rotating (close) towards connecting plate 7 side, on connecting portion, be also provided with shift knob 9 simultaneously, this shift knob is connected with clutch, correspondingly, the feeler lever 10 corresponding with shift knob is provided with at the sidewall of push rod 6, in order to carry out spacing to the rotation up and down of push rod, in housing 1, be provided with vertical limited block 11, this vertical limited block 11 be positioned at push rod 6 vertical (around with the hinge on rotary column) on rotation path, in order to control the rotational angle of rotary column, being provided with block at the sidewall of rotary column, being provided with Horizontal limiting block simultaneously in housing 1, this Horizontal limiting block is positioned on (axis of the post that rotates rotates) motion path of block, thus controls the rotational angle of rotary column.
The utility model automatic mower, simple and compact for structure, easy to operate, when needs carry out cutting operation, only to need hand to be placed on operating handle and to press down, overcoming spring force, make feeler lever disengaging for the shift knob of solenoidoperated cluthes, thus the start and stop of automatic control motor; Meanwhile, control rear wheel by the left/right rotation kinetic energy of this handle energy, thus control the direction of advance of mower; Therefore when carrying out cutting operation and needing away from keyboard, without the need to frequently opening or powered-down, handled easily and safety coefficient is high.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (5)
1. an automatic mower, it is characterized in that: comprise housing (1), described housing is provided with motor in (1), the output of described motor is provided with cutterhead (2), described cutterhead (2) is positioned at the lower end of described housing (1), the front end of described housing (1) is provided with front-wheel (3), the rear end of described housing (1) is vertically installed with rotary column (4), described rotary column (4) is arranged in described housing (1) by bearing rotationally, the lower end of described rotary column (4) is provided with trailing wheel (5), the top of described rotary column (4) is provided with push rod (6) rotationally, the pivot center of described push rod (6) is perpendicular to the pivot center of described rotary column (4), the end of described push rod (6) is provided with handle, the sidewall of described rotary column (4) is fixed with connecting plate (7), the end upwards bending formation connecting portion of described connecting plate (7), elastomeric element (8) is connected with between described connecting portion and described push rod (6) sidewall, described elastomeric element makes described push rod (6) have the movement tendency rotated towards described connecting plate (7) side, described connecting portion is also provided with shift knob (9), described shift knob is connected with a clutch, described clutch is arranged between described motor and described cutterhead, the sidewall of described push rod (6) is provided with the feeler lever (10) corresponding with described shift knob.
2. automatic mower as claimed in claim 1, it is characterized in that: be provided with vertical limited block (11) in described housing (1), described vertical limited block (11) is positioned on the vertical rotation path of described push rod (6).
3. automatic mower as claimed in claim 1, it is characterized in that: the sidewall of described rotary column is provided with block, described housing is provided with Horizontal limiting block in (1), and described Horizontal limiting block is positioned on the motion path of described block.
4. automatic mower as claimed in claim 1, it is characterized in that: the end face of described rotary column (4) is fixed with free bearing (12), (12) offer hinge hole to described free bearing, the axes normal of described hinge hole is in the axis of described rotary column, and described push rod (6) is arranged on described free bearing rotationally by bearing pin.
5. automatic mower as claimed in claim 1, is characterized in that: described rotary column (4) is arranged in described housing (1) by two bearings rotationally, and described connecting plate is described in two between bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520586297.4U CN204762174U (en) | 2015-08-06 | 2015-08-06 | Automatic lawn mower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520586297.4U CN204762174U (en) | 2015-08-06 | 2015-08-06 | Automatic lawn mower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204762174U true CN204762174U (en) | 2015-11-18 |
Family
ID=54502346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520586297.4U Expired - Fee Related CN204762174U (en) | 2015-08-06 | 2015-08-06 | Automatic lawn mower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204762174U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108040581A (en) * | 2017-12-08 | 2018-05-18 | 郭淑芳 | A kind of gardens reversible weeder |
-
2015
- 2015-08-06 CN CN201520586297.4U patent/CN204762174U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108040581A (en) * | 2017-12-08 | 2018-05-18 | 郭淑芳 | A kind of gardens reversible weeder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315157 Yinzhou District City, Ningbo Province, Zhejiang Town Village Patentee after: NINGBO ENERGY POWER TOOLS CO., LTD. Address before: 315157 Yinzhou District City, Ningbo Province, Zhejiang Town Village Patentee before: Ningbo Aileji Electric Tool Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20160806 |