CN212910803U - Grass trimmer protect flower steel wire structure and grass trimmer - Google Patents
Grass trimmer protect flower steel wire structure and grass trimmer Download PDFInfo
- Publication number
- CN212910803U CN212910803U CN202020875280.1U CN202020875280U CN212910803U CN 212910803 U CN212910803 U CN 212910803U CN 202020875280 U CN202020875280 U CN 202020875280U CN 212910803 U CN212910803 U CN 212910803U
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- steel wire
- flower
- protecting
- wire frame
- protective cover
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 90
- 239000010959 steel Substances 0.000 title claims abstract description 90
- 244000025254 Cannabis sativa Species 0.000 title claims abstract description 29
- 230000001681 protective effect Effects 0.000 claims abstract description 20
- 238000010009 beating Methods 0.000 abstract description 3
- NMFHJNAPXOMSRX-PUPDPRJKSA-N [(1r)-3-(3,4-dimethoxyphenyl)-1-[3-(2-morpholin-4-ylethoxy)phenyl]propyl] (2s)-1-[(2s)-2-(3,4,5-trimethoxyphenyl)butanoyl]piperidine-2-carboxylate Chemical compound C([C@@H](OC(=O)[C@@H]1CCCCN1C(=O)[C@@H](CC)C=1C=C(OC)C(OC)=C(OC)C=1)C=1C=C(OCCN2CCOCC2)C=CC=1)CC1=CC=C(OC)C(OC)=C1 NMFHJNAPXOMSRX-PUPDPRJKSA-N 0.000 description 21
- 238000000605 extraction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
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Abstract
The utility model relates to a flower-protecting steel wire structure of a grass trimmer, belonging to the technical field of garden tools, comprising a protective cover, a flower-protecting steel wire frame and a cover cap, wherein the protective cover is provided with elastic salient points, the flower-protecting steel wire frame is connected on the protective cover and can move horizontally relative to the protective cover, so that the flower-protecting steel wire frame can be respectively positioned at a first working position and a second accommodating position; the utility model has the advantages that: will protect colored steel wire frame and join in marriage and connect on the protecting cover, and can follow the guard shield and do the motion of level to for the user becomes simple to the operation of protecting colored steel wire frame, and the convenience saves time, and secondly, the setting of elasticity bump can not only realize protecting the fixed action that colored steel wire frame is in the second and accepts the position, can restrict the direction of motion of protecting colored steel wire frame moreover, can avoid protecting the opposite direction motion of colored steel wire frame, in addition, the utility model also discloses a machine of beating grass, include the colored steel wire structure of protection.
Description
Technical Field
The utility model relates to a garden instrument technical field, concretely relates to grass mower protect flower steel wire structure and grass mower.
Background
With the continuous promotion of urban greening process, the area of gardens and green belts in cities is continuously increased. Likewise, so does the greening in residential areas. Accordingly, electric tools for maintaining these green areas, such as lawn mowers for lawn maintenance, are becoming more and more widely used.
A grass trimmer generally comprises a handle, a connecting rod, a machine head, a motor arranged in the machine head, a grass trimming rope driven by the motor and a shield. Some grass trimmers are also provided with a flower-protecting steel wire structure for preventing flower plants planted near grass from being beaten away by mistake during grass trimming.
The pattern protecting steel wire structure generally comprises a steel wire part and a positioning part. Wherein the positioning part is usually arranged on the handpiece shell and the protective cover. Because two components are involved: the handpiece housing and the shield also make their construction more complex. And the steel wire portion is located the cover body below of guard shield, and when needs extract it, when making it be in operating condition, need invert the aircraft nose, just can accomplish the extraction of steel wire, and this just makes its operation comparatively loaded down with trivial details. In addition, as the shield is also provided with a corresponding structure of the flower protecting steel wire, the universality of the shield structure is reduced, and the cost is increased to a certain extent.
SUMMERY OF THE UTILITY MODEL
The utility model aims to achieve the purpose of providing a flower steel wire structure of protecting of machine of beating grass, can simplify the structure of protecting flower steel wire structure, easy operation is convenient, labour saving and time saving.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme: the utility model provides a grass cutter protect colored steel wire structure, includes the guard shield, protects colored steel wire frame and sets up the shroud on the guard shield, be equipped with the elasticity bump on the guard shield, protect colored steel wire frame connect in on the guard shield, and can carry out the motion of horizontal direction relatively the guard shield, make it be in respectively protect the anterior first operating position who keeps away from the guard shield of colored steel wire frame, protect the afterbody of colored steel wire frame and the second of elasticity bump support and accept the position.
Preferably, the pattern protecting steel wire frame is arranged on the upper side of the shield, and the cover is arranged on the lower side of the shield.
Preferably, the shield or/and the cover cap are/is provided with a salient point respectively used for fixing the first working position and the second accommodating position, and the salient point is in interference contact with the tail part of the pattern protecting steel wire frame.
Preferably, the two sides of the protective cover are both provided with sliding grooves, the two ends of the flower protecting steel wire frame are connected in the sliding grooves in a matching mode, and the elastic salient points are arranged at the tail portions of the sliding grooves.
Preferably, the salient point is arranged on the protective cover and is positioned on the inner side wall of the sliding groove.
Preferably, the shield and the cover are both provided with grooves matched with the flower protecting steel wire frame, and the flower protecting steel wire frame is arranged in the grooves.
Preferably, the flower-protecting steel wire frame further comprises a third preassembly position on the shield, and the third preassembly position is when the front part of the flower-protecting steel wire frame is closest to the shield.
Preferably, the flower protecting wire structure further comprises a fastener for fixing the cover on the shield.
Preferably, the protective cover is provided with a stud matched with the fastener, the cover cap is provided with a fixing sleeve matched with the stud, and the fastener penetrates through the fixing sleeve and then is fixed on the stud.
The utility model also discloses a machine of beating grass, which comprises a machine head, install the aforesaid on the machine head protect colored steel wire structure.
To sum up, the utility model has the advantages that: connect the steel wire framework of protecting the flower on the protecting cover, and can follow the guard shield and do the motion of level to, make the user become simple to the operation of protecting the steel wire framework of flower, it is convenient to save time, secondly, the setting of elasticity bump, can not only realize protecting the fixed action that the steel wire framework of flower is in the second and accepts the position, and can restrict the direction of motion of protecting the steel wire framework of flower, can avoid protecting the reverse direction motion of the steel wire framework of flower, and the elasticity function that elasticity bump itself has, make protect the steel wire framework of flower to bear great impact force in the extraction process, whole life is prolonged, finally, the shroud of connecting on the guard shield to connect the steel wire framework of protecting the flower fixedly, whole structure has further been simplified, and simple to operate, whole assembly process is few.
Other features and advantages of the present invention will be disclosed in more detail in the following detailed description and the accompanying drawings.
Drawings
The present invention will be further explained with reference to the accompanying drawings:
FIG. 1 is a schematic structural view of a flower protecting wire structure of a grass trimmer of the present invention;
fig. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic structural view of the flower protecting steel wire structure in the first working position;
FIG. 4 is a schematic structural view of the flower protecting wire structure in the second accommodating position;
fig. 5 is a schematic structural view of the middle flower-protecting wire structure of the present invention in the third pre-installed position.
Reference numerals:
the device comprises a shield 1, a pattern-protecting steel wire frame 2, a cover 3, elastic bumps 4, a sliding groove 5, bumps 6, grooves 7, fasteners 8, studs 9 and fixing sleeves 10.
Detailed Description
Example one
The embodiment discloses a flower protecting steel wire structure of a grass trimmer, which comprises a shield 1, a flower protecting steel wire frame 2 and a cover cap 3 arranged on the shield 1, wherein the shield 1 is provided with elastic bumps 4, the flower protecting steel wire frame 2 is connected to the shield 1 and can move horizontally relative to the shield 1, so that the flower protecting steel wire frame can be respectively located at a first working position where the front part of the flower protecting steel wire frame 2 is far away from the shield 1 and a second containing position where the tail part of the flower protecting steel wire frame 2 is abutted against the elastic bumps 4, as shown in fig. 1, 2, 3 and 4.
Join in marriage and connect the steel wire frame 2 of protecting flower on guard shield 1, and can follow guard shield 1 and do the motion of level to, make the user become simple to the operation of protecting the steel wire frame 2 of protecting flower, time-saving convenience, secondly, the setting of elasticity bump 4, can not only realize protecting the fixed action that the steel wire frame 2 of protecting flower is in the second accommodating position, and can restrict the direction of motion of protecting the steel wire frame 2 of protecting flower, can avoid protecting the opposite direction motion of the steel wire frame 2 of protecting flower, and the elasticity function that elasticity bump 4 itself has, make and protect the steel wire frame 2 of protecting flower can bear great impact force in the extraction process, improve holistic life, finally, 3 fixing protecting the steel wire frame 2 of protecting flower through the shroud that joins in marriage on guard shield 1, further simplified holistic structure, and convenient installation, whole assembly process is few.
The flower protecting steel wire frame 2 is arranged on the upper side of the shield 1, the cover cap 3 is arranged on the lower side of the shield 1, the flower protecting steel wire frame 2 and the cover cap 3 can be independently arranged on the shield 1, the integral installation process is simplified, the shield 1 or/and the cover cap 3 are/is provided with the salient points 6 which are respectively used for fixing the first working position and the second accommodating position, the salient points 6 are in interference contact with the tail part of the flower protecting steel wire frame 2, the fixing of the first working position and the second accommodating position of the flower protecting steel wire frame 2 is realized through the interference contact of the salient points 6 and the end part of the flower protecting steel wire frame 2, the fixing quality of the flower protecting steel wire frame 2 during working is ensured, the working efficiency is improved, in the embodiment, the salient points 6 are preferably arranged on the shield 1, specifically, the two sides of the shield 1 are respectively provided with the sliding grooves 5, and the two ends of the flower protecting steel wire frame, the elastic salient points 4 are arranged at the tail parts of the sliding grooves 5, the sliding grooves can realize the stability of the horizontal movement of the flower protecting steel wire rope, the salient points are arranged on the protective cover and are positioned on the inner side wall of the sliding grooves, grooves 7 matched with the flower protecting steel wire frame 2 are formed in the protective cover 1 and the cover cap 3, the flower protecting steel wire frame 2 is arranged in the grooves 7, and the supporting and guiding effects of the horizontal movement of the flower protecting steel wire frame 2 can be realized.
As shown in fig. 5, the flower-protecting steel wire frame 2 further includes a third pre-installed position on the shield 1, where the third pre-installed position is a position where the flower-protecting steel wire frame 2 can be fixed when being installed when the front portion of the flower-protecting steel wire frame 2 is closest to the shield 1, and the third pre-installed position is a position where the flower-protecting steel wire frame 2 is just installed, and when the flower-protecting steel wire frame 2 is pulled from the third pre-installed position to the second accommodating position, due to the arrangement of the elastic bumps 4, the one-way irreversible operation from the third pre-installed position to the second accommodating position is realized, and the fixing effect on the second accommodating position is also realized.
Protect colored steel wire structure still including being used for fixing the fastener 8 on guard shield 1 with shroud 3, can realize that shroud 3 is quick fixes on guard shield 1, fastener 8 in this embodiment can adopt screw or bolt, be equipped with on guard shield 1 with 8 matched with double-screw bolts 9 of fastener, be equipped with on shroud 3 with the fixed cover 10 of double-screw bolt 9 matched with, fastener 8 passes fixed cover 10 after-fixing on double-screw bolt 9, can realize shroud 3 at axial and radial dual fixed, has improved the fixed quality of shroud 3.
Example two
The embodiment also discloses a grass mower, which comprises a machine head, wherein the machine head is provided with the flower protecting steel wire structure, the extraction of the flower protecting steel wire frame can be quickly realized, and the operation is simple.
In addition to the preferred embodiments described above, other embodiments of the present invention are also possible, and those skilled in the art can make various changes and modifications according to the present invention without departing from the spirit of the present invention, which should fall within the scope of the present invention defined by the appended claims.
Claims (10)
1. The utility model provides a grass cutter protect colored steel wire structure, includes the guard shield and protects colored steel wire frame, its characterized in that: the protective cover comprises a protective cover body and is characterized by further comprising a cover cap arranged on the protective cover, wherein elastic salient points are arranged on the protective cover, the flower-protecting steel wire frame is connected to the protective cover in a matching mode, and can move horizontally relative to the protective cover, so that the flower-protecting steel wire frame can be respectively located at a first working position, far away from the protective cover, of the front portion of the flower-protecting steel wire frame and a second containing position, against which the tail portion of the flower-protecting steel wire frame and.
2. The flower protecting wire structure of grass trimmer according to claim 1, characterized in that: the flower protecting steel wire frame is arranged on the upper side of the protective cover, and the cover cap is arranged on the lower side of the protective cover.
3. A flower protecting wire structure of a grass trimmer according to claim 1 or 2, characterized in that: and the shield or/and the cover cap are/is provided with salient points which are respectively used for fixing the first working position and the second accommodating position, and the salient points are in interference contact with the tail part of the pattern protecting steel wire frame.
4. A flower protecting wire structure of a grass trimmer according to claim 3, characterized in that: the both sides of guard shield all are equipped with the spout, protect the both ends of colored steel wire frame and join in marriage and connect in the spout, elasticity bump sets up the afterbody at the spout.
5. The flower protecting wire structure of grass trimmer according to claim 4, characterized in that: the salient point sets up on the guard shield, and is located the inside wall of spout.
6. A flower protecting wire structure of a grass trimmer according to claim 3, characterized in that: the shield and the cover cap are both provided with grooves matched with the flower protecting steel wire frame, and the flower protecting steel wire frame is arranged in the grooves.
7. The flower protecting wire structure of grass trimmer according to claim 1, characterized in that: the flower-protecting steel wire frame further comprises a third preassembly position on the shield, and the third preassembly position is when the front portion of the flower-protecting steel wire frame is closest to the shield.
8. The flower protecting wire structure of grass trimmer according to claim 1, characterized in that: the flower protecting steel wire structure also comprises a fastener for fixing the cover cap on the shield.
9. The flower protecting wire structure of grass trimmer according to claim 7, characterized in that: the protective cover is provided with a stud matched with the fastener, the cover cap is provided with a fixing sleeve matched with the stud, and the fastener penetrates through the fixing sleeve and then is fixed on the stud.
10. The utility model provides a grass trimmer, includes the aircraft nose, its characterized in that: the handpiece is provided with a flower protection steel wire structure as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020875280.1U CN212910803U (en) | 2020-05-22 | 2020-05-22 | Grass trimmer protect flower steel wire structure and grass trimmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020875280.1U CN212910803U (en) | 2020-05-22 | 2020-05-22 | Grass trimmer protect flower steel wire structure and grass trimmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212910803U true CN212910803U (en) | 2021-04-09 |
Family
ID=75318774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020875280.1U Active CN212910803U (en) | 2020-05-22 | 2020-05-22 | Grass trimmer protect flower steel wire structure and grass trimmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212910803U (en) |
-
2020
- 2020-05-22 CN CN202020875280.1U patent/CN212910803U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 150 Wenlong Road, Yuxin Town, Nanhu District, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Yate Electric Appliance Co.,Ltd. Address before: No. 150 Wenlong Road, Yuxin Town, Nanhu District, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG YAT ELECTRICAL APPLIANCE Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |