CN209572443U - A kind of grass trimmer - Google Patents
A kind of grass trimmer Download PDFInfo
- Publication number
- CN209572443U CN209572443U CN201822278526.2U CN201822278526U CN209572443U CN 209572443 U CN209572443 U CN 209572443U CN 201822278526 U CN201822278526 U CN 201822278526U CN 209572443 U CN209572443 U CN 209572443U
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- China
- Prior art keywords
- holding rod
- motor
- grass trimmer
- adjustment plate
- auxiliary adjustment
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Abstract
The utility model discloses a kind of grass trimmers, belong to garden management equipment technology field.Technical points include holding rod, described holding rod one end is provided with storage battery, the other end is provided with motor, the output shaft of the motor is connected with metal blade, the one end of the motor far from output shaft is hinged by the first articulated slab and the holding rod, auxiliary adjustment plate is provided between the holding rod and the motor, the first through hole passed through for the fixed plate is provided on the auxiliary adjustment plate, the side of the auxiliary adjustment plate is hinged with adjusting rod, the utility model has the cut-back angles for facilitating adjustment grass trimmer, realizes the advantages of complicated landform is worked continuously.
Description
Technical field
The utility model belongs to garden management equipment technology field, more specifically, it relates to a kind of grass trimmer.
Background technique
Grass trimmer is generally divided into console mode grass trimmer and shoulder carrying mower, and console mode grass trimmer is fitted because of its structure feature
For large area weeding operation, using extensively in the short lawn such as golf course, football pitch, but since volume is larger and not
Enough flexible, console mode grass trimmer is not suitable for landform complicated and changeable；And shoulder carrying mower is then more applicable for slope, lake
The weeds of the growth different height such as bank and the plant of road both sides are trimmed.
A kind of grass trimmer, including holding rod are disclosed in the Chinese utility model patent that notification number is CN207185222U,
Holding rod one end is provided with storage battery, and the other end is equipped with motor, and the output shaft end of the motor is equipped with grass-mowing, described
Angle adjusting mechanism is provided between holding rod and grass-mowing, the angle adjusting mechanism includes fixed plate, the fixed plate
It is arranged in motor far from one end of output shaft；The holding rod is provided with hinged block, and the holding rod passes through hinged block and fixation
Plate is hinged, and being provided on the hinged block side wall can be by the positioning mechanism of hinged block and the adjustment of fixed plate relative position angle.
It is similar to a kind of above-mentioned grass trimmer in the prior art, passes through the angle tune being arranged between hand-held part and motor
Section mechanism is adjusted the cut-back angles of grass trimmer, but is both needed to stop operation when its each adjustment cut-back angles, and to angle
Positioning mechanism on regulating mechanism is adjusted, and cannot achieve the sky worked continuously, thus could be improved in complicated landform
Between.
Utility model content
The purpose of this utility model is to provide a kind of grass trimmer, the trimming angle for facilitating adjustment grass trimmer the advantage is that
Degree realizes working continuously in complicated landform.
To achieve the above object, the utility model provides following technical solution:
A kind of grass trimmer, including holding rod, described holding rod one end are provided with storage battery, and the other end is provided with motor, described
The output shaft of motor is connected with metal blade, and the one end of the motor far from output shaft passes through the first articulated slab and the holding rod
Hingedly, it is provided with auxiliary adjustment plate between the holding rod and the motor, is provided on the auxiliary adjustment plate for the first hinge
The side of the first through hole that fishplate bar passes through, the auxiliary adjustment plate is hinged with adjusting rod.
By using above-mentioned technical proposal, when carrying out trimming operation, the rotation of motor control metal blade is first passed through, then move
Dynamic holding rod, can be realized and carry out weeding to specified region.Wherein, auxiliary adjustment plate can be driven to rotate by mobile adjusting rod,
The cut-back angles of i.e. changeable metal blade.
To sum up, by controlling the moving direction of adjusting rod, the cut-back angles of adjustment grass trimmer can be facilitated, realized intricately
Shape is worked continuously.
Further, the adjusting rod is hinged with connecting plate far from one end of the auxiliary adjustment plate, and the connecting plate is remote
One end from the adjusting rod is provided with shackle member, and the connecting plate is fixed by the shackle member and the holding rod.
By using above-mentioned technical proposal, when needing to keep the cut-back angles of metal blade, will be connected by shackle member
Plate is fixed with holding rod, adjusting rod can be made to remain stationary.
Further, the shackle member is clip of the banding on the outside of the holding rod, offers installation on the clip
Hole, the holding rod are provided with several location holes corresponding with the mounting hole, setting in the mounting hole along its length
There is the bolt being threadedly coupled with the corresponding location hole.
It, only need to be by clip banding in holding rod when needing remains stationary adjusting rod by using above-mentioned technical proposal
Then outside passes through mounting hole by bolt and is threadedly coupled with corresponding location hole, connecting plate can be made to fix with holding rod.
Further, it is provided with shield between the motor and the auxiliary adjustment plate on first articulated slab,
The second through-hole is offered on the shield, first articulated slab passes through second through-hole and matches with the shield interference
It closes.
By using above-mentioned technical proposal, when carrying out trimming work, the weeds of splashes can be stopped by shield,
Facilitate cleaning task afterwards.
Further, the upper surface of the shield is provided with several positioning grooves, and the auxiliary adjustment plate is prevented with described
The positioning protrusion chimeric with the positioning groove is provided on the contact surface of shield.
By using above-mentioned technical proposal, the setting of positioning protrusion and positioning groove can make auxiliary adjustment plate and protection
Position between cover is kept fixed, to improve the stability when adjustment of metal blade angle.
Further, it is provided with handle on the holding rod, is provided on the handle for controlling the motor opening and closing
Switch.
By using above-mentioned technical proposal, the setting of handle can facilitate staff to operate holding rod；And switch is installed
On handle, staff can be facilitated to switch the working condition of grass trimmer.
Further, the adjusting rod is provided with pull ring far from one end of the auxiliary adjustment plate, is arranged on the pull ring
There is non-slip texture.
By using above-mentioned technical proposal, the setting of pull ring can provide the position of force, so that adjusting rod for adjusting rod
Operation it is more convenient；And increase the frictional resistance on pull ring surface by non-slip texture, stability when operation pull ring is provided.
Further, the storage battery, motor are electrically connected with switch by spring electric wire, offer confession inside the holding rod
The cavity that the spring electric wire passes through.
By using above-mentioned technical proposal, spring electric wire may pass through cavity connection storage battery, motor and switch, and be not easy
It is broken off when stretching, it is with good stability.
Compared with prior art, the utility model has the beneficial effects that
(1) by setting adjusting rod and auxiliary adjustment plate, the cut-back angles of adjustment grass trimmer can be facilitated, met intricately
Shape is worked continuously；
(2) by setting connecting plate and shackle member, the cut-back angles of metal blade can be kept, so that grass trimmer is being removed
It is more stable when careless operation；
(3) by setting shield, the weeds of splashes can be stopped, facilitate cleaning task afterwards.
Detailed description of the invention
Fig. 1 is the overall schematic of the present embodiment；
Fig. 2 is the configuration schematic diagram of the present embodiment；
Fig. 3 is the schematic cross-sectional view of the present embodiment.
Appended drawing reference: 1, holding rod；2, motor；3, auxiliary adjustment plate；4, adjusting rod；5, connecting plate；6, shield；7, bullet
Spring electric wire；11, storage battery；12, handle；14, location hole；141, bolt；15, cavity；21, metal blade；22, the first articulated slab；
31, first through hole；41, the second articulated slab；42, third articulated slab；43, pull ring；51, shackle member；52, mounting hole；61, second is logical
Hole；62, positioning groove.
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
A kind of grass trimmer, as shown in Figure 1, including holding rod 1, being mounted on the storage battery 11 of 1 one end of holding rod and be mounted on
The motor 2 of 1 other end of holding rod, the output shaft of motor 2 are equipped with metal blade 21.
As shown in Figure 1, being fixed with handle 12 on holding rod 1, it is equipped on handle 12 for controlling opening for the opening and closing of motor 2
It closes, by the way that installation will be switched on the handle 12, staff can be facilitated to switch the working condition of grass trimmer.
As depicted in figs. 1 and 2, the one end of motor 2 far from metal blade 21 is cut with scissors by the first articulated slab 22 with holding rod 1
It connects, the upper end of motor 2 is fixed with auxiliary adjustment plate 3, and the center of auxiliary adjustment plate 3 offers first through hole 31, the first hinge
Fishplate bar 22 passes through first through hole 31 and auxiliary adjustment plate 3 is interference fitted, and the upper end side of auxiliary adjustment plate 3 passes through the second articulated slab
41 are hinged with adjusting rod 4, and adjusting rod 4 is fixed with pull ring 43 far from one end of auxiliary adjustment plate 3, and the outer surface of pull ring 43 is provided with
Non-slip texture (not shown).The movement of adjusting rod 4 is controlled by pull ring 43, auxiliary adjustment plate 3 can be driven to rotate and change gold
Belong to the cut-back angles of blade 21.
As shown in Fig. 2, the one end of adjusting rod 4 far from the second articulated slab 41 is hinged with connecting plate 5 by third articulated slab 42,
Connecting plate 5 is fixed with shackle member 51 far from one end of adjusting rod 4, and connecting plate 5 is fixedly connected by shackle member 51 with holding rod 1.
Specifically, shackle member 51 is clip of the banding in 1 outside of holding rod, offers mounting hole 52 on clip, holding rod 1 is along length side
To being provided with several location holes 14 corresponding with mounting hole 52, in mounting hole 52 with the bolt of corresponding location hole 14 threaded connection
141.Therefore, when needing to keep the cut-back angles of metal blade 21, only need to then lead to by clip banding in 1 outside of holding rod
It crosses bolt 141 to be threadedly coupled across mounting hole 52 and with corresponding location hole 14, adjusting rod 4 can be made to remain stationary.
As shown in Fig. 2, being equipped on the first articulated slab 22 and between motor 2 and auxiliary adjustment plate 3 and being located at metal
The shield 6 in 21 outside of blade, the section semicircular in shape of shield 6, the side of shield 6 is offered wears for the first articulated slab 22
The second through-hole 61 crossed.When carrying out weeding operation, the weeds of splashes can be stopped by shield 6, facilitate subsequent cleaning
Work.
Further, it is rotated in order to ensure auxiliary adjustment plate 3 is able to drive metal blade 21, shield 6 in the present embodiment
Upper surface be provided with several positioning grooves 62, be provided with and positioning groove 62 on the contact surface of auxiliary adjustment plate 3 and shield 6
Chimeric positioning protrusion (not shown).
It is noted that as shown in figure 3, storage battery 11, motor 2 and switch are electrically connected by spring electric wire 7, holding rod
The cavity 15 passed through for spring electric wire 7 is offered inside 1, and cavity 15 may pass through by spring electric wire 7 and connect storage battery 11, motor 2
And switch, and be not easy to be broken off when stretching, keep grass trimmer with good stability.
It the course of work of the utility model and has the beneficial effect that: when carrying out weeding operation, first passing through motor 2 and control gold
Belong to blade 21 to rotate, then ambulatory handheld bar 1, can be realized and weeding is carried out to specified region.Wherein, when needing to adjust metal blade
When 21 cut-back angles, only adjusting rod 4 need to be pushed mobile by pull ring 43, make metal blade 21 under the drive of auxiliary adjustment plate 3
Then rotation remains stationary adjusting rod 4 by clip, can keep the cut-back angles of metal blade 21 to proper angle.
To sum up, by controlling the moving direction of adjusting rod 4, the cut-back angles of adjustment grass trimmer can be facilitated, realized in complexity
Landform is worked continuously.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of grass trimmer, including holding rod (1), described holding rod (1) one end is provided with storage battery (11), and the other end is provided with electricity
The output shaft of machine (2), the motor (2) is connected with metal blade (21), and the one end of the motor (2) far from output shaft passes through the
One articulated slab (22) and the holding rod (1) are hinged, which is characterized in that are arranged between the holding rod (1) and the motor (2)
Have auxiliary adjustment plate (3), the first through hole (31) passed through for the first articulated slab (22) be provided on the auxiliary adjustment plate (3),
The side of the auxiliary adjustment plate (3) is hinged with adjusting rod (4).
2. grass trimmer according to claim 1, which is characterized in that the adjusting rod (4) is far from the auxiliary adjustment plate (3)
One end be hinged with connecting plate (5), the connecting plate (5) is provided with shackle member (51), institute far from the one end of the adjusting rod (4)
It is fixed by the shackle member (51) and the holding rod (1) to state connecting plate (5).
3. grass trimmer according to claim 2, which is characterized in that the shackle member (51) is banding in the holding rod
(1) clip on the outside of offers mounting hole (52) on the clip, and the holding rod (1) is provided with several along its length
Location hole (14) corresponding with the mounting hole (52), the mounting hole (52) is interior to be provided with and corresponding location hole (14) spiral shell
The bolt (141) of line connection.
4. grass trimmer according to claim 1, which is characterized in that in the motor (2) on first articulated slab (22)
It is provided with shield (6) between the auxiliary adjustment plate (3), is offered the second through-hole (61) on the shield (6), it is described
First articulated slab (22) passes through second through-hole (61) and the shield (6) are interference fitted.
5. grass trimmer according to claim 4, which is characterized in that it is several fixed that the upper surface of the shield (6) is provided with
It is provided with and the positioning groove (62) on position groove (62), the auxiliary adjustment plate (3) and the contact surface of the shield (6)
Chimeric positioning protrusion.
6. grass trimmer according to claim 1, which is characterized in that it is provided with handle (12) on the holding rod (1), it is described
The switch for controlling the motor (2) opening and closing is provided on handle (12).
7. grass trimmer according to claim 1, which is characterized in that the adjusting rod (4) is far from the auxiliary adjustment plate (3)
One end be provided with pull ring (43), be provided with non-slip texture on the pull ring (43).
8. grass trimmer according to claim 1, which is characterized in that the storage battery (11), motor (2) and switch pass through spring
Electric wire (7) electrical connection, the holding rod (1) is internal to offer the cavity (15) passed through for the spring electric wire (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822278526.2U CN209572443U (en) | 2018-12-29 | 2018-12-29 | A kind of grass trimmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822278526.2U CN209572443U (en) | 2018-12-29 | 2018-12-29 | A kind of grass trimmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209572443U true CN209572443U (en) | 2019-11-05 |
Family
ID=68351843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822278526.2U Active CN209572443U (en) | 2018-12-29 | 2018-12-29 | A kind of grass trimmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209572443U (en) |
-
2018
- 2018-12-29 CN CN201822278526.2U patent/CN209572443U/en active Active
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