CN103120064B - Trimming wheel structure of grass-mowing machine - Google Patents
Trimming wheel structure of grass-mowing machine Download PDFInfo
- Publication number
- CN103120064B CN103120064B CN201310042887.6A CN201310042887A CN103120064B CN 103120064 B CN103120064 B CN 103120064B CN 201310042887 A CN201310042887 A CN 201310042887A CN 103120064 B CN103120064 B CN 103120064B
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- China
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- cylinder table
- support
- trimming wheel
- edge trimming
- boss
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Abstract
The invention provides a trimming wheel structure of a grass-mowing machine. The trimming wheel structure of the grass-mowing machine comprises a machine head and a trimming wheel component placed on the machine head. The bottom end of the machine head is provided with a cylindrical table. The side wall of the cylindrical table is provided with two grooves. The trimming wheel component comprises a support and a positioning structure, wherein one end of the support is sleeved on the cylindrical table and can axially rotate around the cylindrical table, and the other end of the support is provided with a roller, and the positioning structure is used for ensuring that the support is positioned on the cylindrical table. The positioning structure can conduct reciprocating motion on the support along the radial direction of the cylindrical table, when the positioning structure corresponds to any groove, the front end of the positioning structure can stretch into or exit the groove. The trimming wheel structure of the grass-mowing machine is simple in structure, small in size, and low in manufacturing cost, ensures that states of the trimming wheel are conveniently changed when grass is mowed and trimmed, and is high in working efficiency.
Description
Technical field
The present invention relates to a kind of mower, be specifically related to a kind of mower edge trimming wheel structure.
Background technology
Mower is a kind of instrument conventional in the operation of gardens, people usually on mower not only by increasing edge trimming wheel and realize and beating the grass but also the function of deburring.Existing market is all edge trimming wheel is fixed dead structure on head, but this structure edge trimming wheel is not convertible, can cause interference, using extremely inconvenient, affecting operating efficiency when carrying out mower work.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of mower edge trimming wheel structure, and edge trimming wheel structure is simple, and volume is little, cost of manufacture is low, and beat the grass convenient with the state transformation of edge trimming wheel during deburring, operating efficiency is high.
For solving above-mentioned existing technical problem, the present invention adopts following scheme: mower edge trimming wheel structure, comprise head and be arranged on the edge trimming wheel assembly on head, described head bottom is provided with cylinder table, described cylinder table sidewall is provided with two grooves, described edge trimming wheel assembly comprises one end and to be set on cylinder table and can around cylinder table axial rotation, the other end is provided with the support of roller and is located on support for making support be positioned at location structure on cylinder table, described location structure can the radial direction along cylinder table on support move back and forth, when described location structure is corresponding with arbitrary groove, this groove be stretched into or be exited in the front end of location structure can.
As preferably, described location structure comprises and is located on support and can stretches into the boss in arbitrary groove and be located at the elastomeric element in boss jacking groove between support and boss.
As preferably, described support is provided with the hole for being enclosed within cylinder table, described support is provided with the locating slot be communicated with hole inwall, described boss and elastomeric element are all located in locating slot and boss is located between elastomeric element and cylinder table, described locating slot oral area is provided with elastomeric element and the spacing bracket cover in locating slot of boss, described bracket cover is provided with the elongated hole that the radial direction along cylinder table is arranged, and described boss is provided with the button passing elongated hole.
As preferably, described elastomeric element is spring.
As preferably, the dead ahead that in two grooves, is located at head, another is located at the dead astern of head.
As preferably, the upside of described support or downside or up and down both sides are equipped with stud, and described roller housing is located on stud, and there is screw the end of described stud by threaded engagement, and described roller is positioned between support and screw.
As preferably, described cylinder table bottom is positioned at below edge trimming wheel assembly and is provided with protective cover, and described cylinder table bottom is positioned at below protective cover and is provided with wheel of beating the grass.
As preferably, described shielding cover to be located on cylinder table and to be fixedly connected with cylinder table.
As preferably, described protective cover is connected by screw or bolt with cylinder table, and described cylinder table sidewall is provided with screw column, and described screw column is provided with the through hole passed for screw or bolt, and described protective cover is provided with the screwed hole passed for screw or bolt.
Beneficial effect:
The mower edge trimming wheel structure that the present invention adopts technique scheme to provide, edge trimming wheel structure is simple, and volume is little, cost of manufacture is low, and beat the grass convenient with the state transformation of edge trimming wheel during deburring, operating efficiency is high.
Accompanying drawing explanation
Fig. 1 is the position view of status maintenance cincture of beating the grass in the present invention;
Fig. 2 is the position view of deburring status maintenance cincture in the present invention;
Fig. 3 is the structural representation of edge trimming wheel assembly in the present invention;
Fig. 4 is the structural representation in head front in the present invention;
Fig. 5 is the structural representation at head rear in the present invention;
Fig. 6 is the structural representation of medium-height trestle of the present invention;
Fig. 7 is the structural representation of boss in the present invention;
Fig. 8 is the structural front view of medium-height trestle of the present invention;
Fig. 9 is the structural representation of protective cover in the present invention.
Embodiment
As shown in Figure 1 to 9, mower edge trimming wheel structure, the edge trimming wheel assembly 2 comprising head 1 and be arranged on head 1, described head 1 bottom is provided with cylinder table 11, described cylinder table 11 sidewall is provided with two grooves 111, described edge trimming wheel assembly 2 comprises one end and to be set on cylinder table 11 and can around cylinder table 11 axial rotation, the other end is provided with the support 24 of roller 21 and is located on support 24 for making support 24 be positioned at location structure on cylinder table 11, described location structure can move back and forth along the radial direction of cylinder table 11 on support 24, when described location structure is corresponding with arbitrary groove 111, this groove 111 can be stretched into or exit in the front end of location structure.Described location structure comprises and to be located on support 24 and can to stretch into the boss 221 in arbitrary groove 111 and be located at the elastomeric element 25 in boss 221 jacking groove 111 between support 24 and boss 221.Described support 24 is provided with the hole 243 for being enclosed within cylinder table 11, described support 24 is provided with the locating slot 242 be communicated with hole 243 inwall, described boss 221 and elastomeric element 25 are all located in locating slot 242 and boss 221 is located between elastomeric element 25 and cylinder table 11, described locating slot 242 oral area is provided with elastomeric element 25 and the spacing bracket cover 23 in locating slot 242 of boss 221, described bracket cover 23 is provided with the elongated hole that the radial direction along cylinder table 11 is arranged, and described boss 221 is provided with the button 22 passing elongated hole.Described elastomeric element 25 is spring.The dead ahead that in two grooves 111, one is located at head 1, another is located at the dead astern of head 1.The upside of described support 24 or downside or up and down both sides are equipped with stud 241, and described roller 21 is set on stud 241, and there is screw the end of described stud 241 by threaded engagement, and described roller 21 is positioned between support 24 and screw.Described cylinder table 11 bottom is positioned at below edge trimming wheel assembly 2 and is provided with protective cover 3, and described cylinder table 11 bottom is positioned at below protective cover 3 and is provided with wheel of beating the grass.Described protective cover 3 to be set on cylinder table 11 and to be fixedly connected with cylinder table 11.Described protective cover 3 is connected by screw or bolt with cylinder table 11, and described cylinder table 11 sidewall is provided with screw column 114, and described screw column 114 is provided with the through hole passed for screw or bolt, and described protective cover 3 is provided with the screwed hole 31 passed for screw or bolt.
During assembling, first roller 21 is positioned on the stud 241 of support by screw, certain gap is provided with between stud 241 and roller 21, roller 21 can smooth and easyly be rotated, then elastomeric element 25 is coordinated with boss 221 and put into locating slot 242 and cover bracket cover 23 and form edge trimming wheel assembly 2 by screw is fixing, as shown in Figure 3; Edge trimming wheel assembly 2 cover is received on cylinder table 11, again protective cover 3 to be socketed in the screw column 114 be screwed on cylinder table 11 and by screw or bolt on cylinder table 11 sidewall fixing and locking in addition, as shown in Figure 1, boss 221 is withstood on the inverted draw cut face of the groove 111 in head front by elastomeric element 25, edge trimming wheel is positioned at the front of head 1, and under this state, mower can be beaten the grass; When needing deburring, button 22 is pulled button 22 to be moved along elongated hole and then drives boss 221 to move, coordinate swinging mounting 24 to make boss 221 enter in the groove 111 at head rear simultaneously, release button 22, boss 221 withstands in this groove by elastomeric element 25, now edge trimming wheel assembly 2 is fixed, and as shown in Figure 2, under this state, mower can carry out deburring; Reverse operating when beating the grass state must be entered again.
Except above preferred embodiment, the present invention also has other embodiment, and those skilled in the art can make various change and distortion according to the present invention, only otherwise depart from spirit of the present invention, all should belong to the scope that claims of the present invention define.
Claims (7)
1. mower edge trimming wheel structure, comprise head (1) and be arranged on the edge trimming wheel assembly (2) on head (1), it is characterized in that: described head (1) bottom is provided with cylinder table (11), described cylinder table (11) sidewall is provided with two grooves (111), described edge trimming wheel assembly (2) comprises one end, and to be set in cylinder table (11) upper and can around cylinder table (11) axial rotation, the other end is provided with the support (24) of roller (21) and is located on support (24) for making support (24) be positioned at location structure on cylinder table (11), described location structure can move back and forth along the radial direction of cylinder table (11) on support (24), when described location structure is corresponding with arbitrary groove (111), this groove (111) can be stretched into or exit in the front end of location structure, described location structure comprises that to be located at support (24) upper and can stretch into the boss (221) in arbitrary groove (111) and be located at the elastomeric element (25) in boss (221) jacking groove (111) between support (24) and boss (221), described support (24) is provided with the hole (243) for being enclosed within cylinder table (11), described support (24) is provided with the locating slot (242) be communicated with hole (243) inwall, described boss (221) and elastomeric element (25) are all located in locating slot (242) and boss (221) is located between elastomeric element (25) and cylinder table (11), described locating slot (242) oral area is provided with elastomeric element (25) and the spacing bracket cover (23) in locating slot (242) of boss (221), described bracket cover (23) is provided with the elongated hole that the radial direction along cylinder table (11) is arranged, described boss (221) is provided with the button (22) passing elongated hole.
2. mower edge trimming wheel structure according to claim 1, is characterized in that: described elastomeric element (25) is spring.
3. mower edge trimming wheel structure according to claim 1 and 2, is characterized in that: the dead ahead that in two grooves (111), is located at head (1), another is located at the dead astern of head (1).
4. mower edge trimming wheel structure according to claim 1 and 2, it is characterized in that: the upside of described support (24) or downside or up and down both sides are equipped with stud (241), described roller (21) is set on stud (241), there is screw the end of described stud (241) by threaded engagement, and described roller (21) is positioned between support (24) and screw.
5. mower edge trimming wheel structure according to claim 1 and 2, it is characterized in that: described cylinder table (11) bottom is positioned at edge trimming wheel assembly (2) below and is provided with protective cover (3), described cylinder table (11) bottom is positioned at protective cover (3) below and is provided with wheel of beating the grass.
6. mower edge trimming wheel structure according to claim 5, is characterized in that: described protective cover (3) is set in cylinder table (11) and goes up and be fixedly connected with cylinder table (11).
7. mower edge trimming wheel structure according to claim 6, it is characterized in that: described protective cover (3) is connected by screw or bolt with cylinder table (11), described cylinder table (11) sidewall is provided with screw column (114), described screw column (114) is provided with the through hole passed for screw or bolt, and described protective cover (3) is provided with the screwed hole (31) passed for screw or bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310042887.6A CN103120064B (en) | 2013-01-31 | 2013-01-31 | Trimming wheel structure of grass-mowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310042887.6A CN103120064B (en) | 2013-01-31 | 2013-01-31 | Trimming wheel structure of grass-mowing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103120064A CN103120064A (en) | 2013-05-29 |
| CN103120064B true CN103120064B (en) | 2015-06-24 |
Family
ID=48451365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310042887.6A Active CN103120064B (en) | 2013-01-31 | 2013-01-31 | Trimming wheel structure of grass-mowing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN103120064B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106134622B (en) * | 2015-04-21 | 2019-02-15 | 苏州金莱克精密机械有限公司 | Grass-mowing machine |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4364435A (en) * | 1980-12-22 | 1982-12-21 | Emerson Electric Co. | Lawn edger |
| US4756148A (en) * | 1986-08-01 | 1988-07-12 | Nylon Line Cutters (Pty.) Ltd. | Line cutter with edging attachment |
| US6363699B1 (en) * | 2000-05-23 | 2002-04-02 | Yao I Fabric Co., Ltd. | Spatial guide and support for attachment to a line trimmer |
| CN2760939Y (en) * | 2004-12-31 | 2006-03-01 | 苏州宝时得电动工具有限公司 | Electric tool |
| CN201609037U (en) * | 2010-02-03 | 2010-10-20 | 浙江亚特电器有限公司 | Multifunctional grass trimmer |
| CN202285568U (en) * | 2011-10-10 | 2012-07-04 | 常州格力博工具有限公司 | Electric garden tool |
| CN203167579U (en) * | 2013-01-31 | 2013-09-04 | 浙江亚特电器有限公司 | Grass trimmer edge trimming wheel structure |
-
2013
- 2013-01-31 CN CN201310042887.6A patent/CN103120064B/en active Active
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| Publication number | Publication date |
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| CN103120064A (en) | 2013-05-29 |
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| C14 | Grant of patent or utility model | ||
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Denomination of invention: Structure of trimming wheel of mower Effective date of registration: 20210316 Granted publication date: 20150624 Pledgee: China Co. truction Bank Corp Jiaxing branch Pledgor: ZHEJIANG YAT ELECTRICAL APPLIANCE Co.,Ltd. Registration number: Y2021330000188 |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 150 Wenlong Road, Yuxin Town, Nanhu District, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Yate Electric Appliance Co.,Ltd. Address before: Jiaxing City, Zhejiang province 314100 Nanhu District Yu Xin Zhen Industrial Zone North Water Road No. 1 Patentee before: ZHEJIANG YAT ELECTRICAL APPLIANCE Co.,Ltd. |