CN209676866U - A kind of improved grass trimmer - Google Patents
A kind of improved grass trimmer Download PDFInfo
- Publication number
- CN209676866U CN209676866U CN201820590298.XU CN201820590298U CN209676866U CN 209676866 U CN209676866 U CN 209676866U CN 201820590298 U CN201820590298 U CN 201820590298U CN 209676866 U CN209676866 U CN 209676866U
- Authority
- CN
- China
- Prior art keywords
- card slot
- wall
- grass trimmer
- motor
- mounting plate
- 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 relates to mower art fields, especially a kind of improved grass trimmer, including connecting rod, fastening plates and dress bracket, one end of the connecting rod is fixedly installed with battery, conducting wire and control switch are connected on the battery, the other end of the connecting rod is fastenedly connected by bolt and mounting bracket, the outer wall vertical of the mounting bracket connects a pair of of fixed link, motor is fixedly mounted in the end of the fixed link, the connection of the input port of the conducting wire and motor, the shaft of the motor passes through mounting bracket and is fastenedly connected with mounting plate, the outer wall vertical of the mounting plate connects multiple fixing axles, the improved grass trimmer can efficiently mow, and it can conveniently replace the mowing rope on grass trimmer, improve mowing efficiency.
Description
Technical field
The utility model relates to mower art field more particularly to a kind of improved grass trimmers.
Background technique
Grass trimmer is as portable graden machine at present, as people are to the consciousness and requirement of vegetation ecological and city trees and shrubs
Constantly enhancing, application is more and more extensive, more and more frequently.And grass-cutting head is particularly important as the cutter device of grass trimmer, knot
The reasonability of structure function directly affects the effect of mower grass and the efficiency of worker's work and quality and grass trimmer itself
Service life, existing grass-cutting head are generally divided into kinking formula grass-cutting head and simple grass-cutting head, but regardless of which kind of grass-cutting head, mow
Principle is all so that the mowing rope outside grass-cutting head is taken out mowing stem to complete cutting operation, and kinking formula is mowed
Mowing skull is typically fixedly connected by head with the metal cover of front, and during mowing, rope high speed of mowing is rubbed with grass blade
It wipes, is easy to happen abrasion, need to regularly replace mowing rope, but it is relatively complicated when existing mowing rope replacement, affect mowing
Efficiency.
Utility model content
Purpose of the utility model is to solve existing in the prior art, rope replacement of mowing in grass trimmer is relatively complicated
Disadvantage, and a kind of improved grass trimmer proposed.
To achieve the goals above, the utility model adopts the technical scheme that
Design a kind of improved grass trimmer, including connecting rod, fastening plates and dress bracket, the fixed peace in one end of the connecting rod
Equipped with battery, conducting wire and control switch are connected on the battery, the other end of the connecting rod passes through bolt and installation
Bracket is fastenedly connected, and the outer wall vertical of the mounting bracket connects a pair of of fixed link, and electricity is fixedly mounted in the end of the fixed link
The input port of machine, the conducting wire and motor connects, and the shaft of the motor passes through mounting bracket and is fastenedly connected with mounting plate,
The outer wall vertical of the mounting plate connects multiple fixing axles, and the outer wall of the fixing axle is socketed with lantern ring, the outer wall of the lantern ring
The first card slot, the second card slot are offered, and the first card slot is connected to the second card slot, is plugged with mowing in second card slot
The end of rope, the rope of mowing is equipped with knot, and the knot is connected in the first card slot, the outer wall of the fastening plates offer with
The jack that fixed shaft position matches, the fixing axle pass through jack and are fastenedly connected by nut and fastening plates.
Preferably, the quantity of the fixing axle is no less than two, and fixing axle is uniformly circumferentially distributed in the outer of mounting plate
Wall.
Preferably, square hole is offered in the middle part of the outer wall of the mounting plate, the one end of the shaft far from motor is rectangular
Figure, the shaft are inserted into square hole and are fastened by nut.
The utility model proposes a kind of improved grass trimmer, beneficial effect is: by setting mounting plate, fixing axle,
Lantern ring and rope of mowing, motor drive mounting plate rotation, and rope high speed rotation of mowing is driven when mounting plate rotates, and rope of mowing takes out mowing stem
Cutting operation is completed, after rope of mowing is worn, fastening plates need to be dismantled, then take off lantern ring from fixing axle,
The mowing rope that knot is taken out from the first card slot and is more renewed, replacement process are simply convenient for operating, and improve mowing effect
Rate.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of improved grass trimmer structural schematic diagram；
Fig. 2 be the utility model proposes a kind of improved grass trimmer mounting plates structure schematic diagram；
Fig. 3 be the utility model proposes a kind of improved grass trimmer thimble structure schematic diagram.
In figure: 1 battery, 2 connecting rods, 3 conducting wires, 4 fixed rings, 5 mowing ropes, 6 mounting plates, 7 fastening plates, 8 shafts, 9 peaces
Fill bracket, 10 fixed links, 11 motors, 12 fixing axles, 13 lantern rings, 14 first card slots, 15 second card slots, 16 knots.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of improved grass trimmer, including connecting rod 2, fastening plates 7 and dress bracket 9, one end of connecting rod 2
It is fixedly installed with battery 1, conducting wire 3 and control switch are connected on battery 1, the other end of connecting rod 2 passes through bolt and peace
Dress bracket 9 is fastenedly connected, and the outer wall vertical of mounting bracket 9 connects a pair of of fixed link 10, and electricity is fixedly mounted in the end of fixed link 10
Machine 11, conducting wire 3 are connect with the input port of motor 11, and the shaft 8 of motor 11, which passes through mounting bracket 9 and fastens with mounting plate 6, to be connected
It connects, the outer wall vertical of mounting plate 6 connects multiple fixing axles 12, and the outer wall of fixing axle 12 is socketed with lantern ring 13, the outer wall of lantern ring 13
The first card slot 14, the second card slot 15 are offered, and the first card slot 14 is connected to the second card slot 15, is plugged in the second card slot 15
The end of mowing rope 5, rope 5 of mowing is equipped with knot 16, and knot 16 is connected in the first card slot 14, and the outer wall of fastening plates 7 offers
The jack to match with 12 position of fixing axle, fixing axle 12 pass through jack and are fastenedly connected by nut with fastening plates 7.
The quantity of fixing axle 12 is no less than two, and fixing axle 12 is uniformly circumferentially distributed in the outer wall of mounting plate 6.Installation
Square hole is offered in the middle part of the outer wall of plate 6, the one end of shaft 8 far from motor 11 is cuboid-type, and shaft 8 is inserted into square hole and is led to
Nut fastening is crossed, at work, motor 11 drives mounting plate 6 to rotate to the grass trimmer, drives rope 5 of mowing high when mounting plate 6 rotates
Speed rotation mows 5 pumping mowing stem of rope to complete cutting operation, after rope 5 of mowing is worn, only need to dismantle fastening plates 7, then
Lantern ring 13 is taken off from fixing axle 12, the mowing rope that knot 16 is taken out from the first card slot 14 and is more renewed, more
It changes process to be simply convenient for operating, improves mowing efficiency.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (3)
1. a kind of improved grass trimmer, including connecting rod (2), fastening plates (7) and dress bracket (9), which is characterized in that the connection
One end of bar (2) is fixedly installed with battery (1), is connected with conducting wire (3) and control switch, the company on the battery (1)
The other end of extension bar (2) is fastenedly connected by bolt with mounting bracket (9), the outer wall vertical connection one of the mounting bracket (9)
To fixed link (10), motor (11) are fixedly mounted in the end of the fixed link (10), the input of the conducting wire (3) and motor (11)
Port connection, the shaft (8) of the motor (11) pass through mounting bracket (9) and are fastenedly connected with mounting plate (6), the mounting plate
(6) outer wall vertical connects multiple fixing axles (12), and the outer wall of the fixing axle (12) is socketed with lantern ring (13), the lantern ring
(13) outer wall offers the first card slot (14), the second card slot (15), and the first card slot (14) is connected to the second card slot (15),
Mowing rope (5) is plugged in second card slot (15), the end of the rope (5) of mowing is equipped with knot (16), the knot
(16) it is connected in the first card slot (14), the outer wall of the fastening plates (7) is offered to be inserted with what fixing axle (12) position matched
Hole, the fixing axle (12) pass through jack and are fastenedly connected by nut with fastening plates (7).
2. a kind of improved grass trimmer according to claim 1, which is characterized in that the quantity of the fixing axle (12) is not
Less than two, and fixing axle (12) is uniformly circumferentially distributed in the outer wall of mounting plate (6).
3. a kind of improved grass trimmer according to claim 1, which is characterized in that in the middle part of the outer wall of the mounting plate (6)
Square hole is offered, the one end of the shaft (8) far from motor (11) is cuboid-type, and shaft (8) the insertion square hole is simultaneously
It is fastened by nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820590298.XU CN209676866U (en) | 2018-04-24 | 2018-04-24 | A kind of improved grass trimmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820590298.XU CN209676866U (en) | 2018-04-24 | 2018-04-24 | A kind of improved grass trimmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209676866U true CN209676866U (en) | 2019-11-26 |
Family
ID=68593461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820590298.XU Expired - Fee Related CN209676866U (en) | 2018-04-24 | 2018-04-24 | A kind of improved grass trimmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209676866U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113491194A (en) * | 2020-04-03 | 2021-10-12 | 南京德朔实业有限公司 | Grass trimmer |
-
2018
- 2018-04-24 CN CN201820590298.XU patent/CN209676866U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113491194A (en) * | 2020-04-03 | 2021-10-12 | 南京德朔实业有限公司 | Grass trimmer |
| CN113491194B (en) * | 2020-04-03 | 2022-11-04 | 南京泉峰科技有限公司 | Grass trimmer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20191126 Termination date: 20200424 |