CN207573937U - A kind of gardens power tool - Google Patents
A kind of gardens power tool Download PDFInfo
- Publication number
- CN207573937U CN207573937U CN201721469639.XU CN201721469639U CN207573937U CN 207573937 U CN207573937 U CN 207573937U CN 201721469639 U CN201721469639 U CN 201721469639U CN 207573937 U CN207573937 U CN 207573937U
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- Prior art keywords
- connector
- bar
- limit hole
- power tool
- connecting portion
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Abstract
The utility model discloses a kind of gardens power tools, belong to agricultural equipment.Gardens power tool provided by the utility model includes the first bar and the second bar, the first connector is arranged on first bar, the second connector is arranged on second bar, by setting shaft and the first limit hole in the first connecting portion of the first connector, guide groove and the second limit hole are set on the second connector, shaft, which is placed in guide groove, can realize being slidably connected for the first connector and the second connector, so as to when the first connector and the second connector are oppositely arranged, shaft can be slided in guide groove, so as to which the first limit hole and the second limit hole are aligned, and the first limit hole and the second limit hole is passed through to fasten the first bar and the second bar using fastener.The gardens power tool is simple in structure, at low cost, easy to operate during assembly and disassembly, and connection accuracy is high, good integrity, and convenient for storage, and the first bar and the second bar are not susceptible to rotate upon connection.
Description
Technical field
The utility model is related to plant cutting technique field more particularly to a kind of gardens power tools.
Background technology
Grass-mowing machine is a kind of gardens power tool for the weeds being mainly used in cutting lawns, garden, pasture.With automatic
Change and the increasingly raising of living standard, people are higher and higher for the performance and portability requirements of grass-mowing machine.Hand-held is beaten
Careless owner will include handle, bindiny mechanism and moving head.For the ease of user's operation, bindiny mechanism mostly in elongated rod shape, so as to
In action of beating the grass can be completed during walking upright, user is avoided to bend over to generate pressure to waist during operation, causes waist
Damage.
The bindiny mechanism of existing Handheld lawn mower is mostly integral structure or folding rod, and integral structure causes grass-mowing machine
Overall volume is excessive, is not easy to store.Existing folding rod mostly will no less than two rod pieces independent of each other using stretch mode
Then the rod piece axial restraint of no less than two is realized in socket by connector.It is general to select but due to connector small volume
It selects and uses mold manufacturing, complex procedures in manufacturing process, cost is very high, is easy to lose during storage.And it was installing
It also needs to increase the locating part for preventing rod piece circumferential movement in journey, so as to cause grass-mowing machine bindiny mechanism complicated, need
Part is excessive, and disassembly and assembly is inconvenient, and cost is excessively high.
Utility model content
The purpose of this utility model is to provide a kind of gardens power tools, and the gardens power tool is simple in structure, cost
It is low, convenient for storage, occupy little space in storage, and assembly and disassembly are convenient.
For this purpose, the utility model uses following technical scheme：
A kind of gardens power tool, including：
First bar, one end are arranged with the first connector；
Second bar, one end are arranged with the second connector being connect with first connector；
First connecting portion is provided on first connector, the first connecting portion is provided with shaft and the first limiting
Hole；
Guide groove and the second limit hole are provided on second connector；
The shaft is rotationally connected in the guide groove, and can be slided in the guide groove；
When first connector and second connector are configured as being oppositely arranged, the shaft can slide into described
The one end of guide groove far from first connector, so that first limit hole and second limit hole alignment；
Further include fastener, the fastener passes through first limit hole and second limit hole to lock described the
One bar and second bar.
Preferably, it further includes：
First pipe collar is set on first connector, for the first connector to be fastened on first bar.
Preferably, being provided with the first locating slot on first bar, it is provided on first connector described in insertion
The first locating piece inside first locating slot.
Preferably, it further includes：
Second pipe collar is set on second connector, for second connector to be fastened on described second
On bar.
Preferably, being provided with the second locating slot on second bar, it is provided on second connector described in insertion
The second locating piece inside second locating slot.
Preferably, first limit hole and second limit hole are threaded hole；
The fastener is bolt.
Preferably, second connector is provided with second connecting portion close to one end of first connector；
The second connecting portion is cyclic structure, is configured as first connector and the second connector phase
When sliding into the one end of the guide groove far from first connector to setting and the shaft, the second connecting portion accommodates institute
State described one end of the first bar.
Preferably, the guide groove is waist type groove.
Preferably, it is provided with lightening hole in the first connecting portion.
Preferably, the gardens power tool is grass-mowing machine, the grass-mowing machine further includes：
Moving head；
Handle, the handle include main handle and secondary handle；
The other end of first bar is connect with the main handle；
The pair handle is arranged on the first bar；
The other end of second bar is connect with the moving head.
The beneficial effects of the utility model：
Gardens power tool provided by the utility model includes the first bar and the second bar, and the first company is arranged on the first bar
Fitting is arranged with the second connector being connect with the first connector on the second bar, passes through the first connecting portion in the first connector
Upper setting shaft and the first limit hole, guide groove and the second limit hole are set on the second connector, shaft is placed in guide groove
It is interior to realize being slidably connected for the first connector and the second connector, so as to when the first connector and the second connector is opposite sets
When putting, shaft can be slided in guide groove, so as to which the first limit hole and the second limit hole are aligned, and be passed through using fastener
First limit hole and the second limit hole fasten the first bar and the second bar.The gardens power tool is simple in structure, at low cost, not only
It can realize the relative rotation between the first bar and the second bar, additionally it is possible to realize the relative movement of the first bar and the second bar, be convenient for
Assembly and disassembly, easy to operate, connection accuracy is high, and the first bar and the second bar are not susceptible to rotate upon connection.In addition to this,
Due to being connected with each other between the first connector and the second connector, the first connector is set on the first bar, the second connector set
It is located on the second bar, good integrity, convenient for storage, each parts are not easy to lose.
Description of the drawings
Fig. 1 is the structure diagram of grass-mowing machine provided by the utility model；
Fig. 2 is the structure diagram one of the first bar and the second bar provided by the utility model；
Fig. 3 is the structure diagram two of the first bar and the second bar provided by the utility model；
Fig. 4 is the structure diagram three of the first bar and the second bar provided by the utility model；
Fig. 5 is the structure diagram four of the first bar and the second bar provided by the utility model；
Fig. 6 is the sectional view of the first bar and the second bar provided by the utility model.
In figure：1st, folding rod；
11st, the first bar；12nd, the second bar；
13rd, the first connector；131st, first connecting portion；132nd, shaft；133rd, the first limit hole；134th, lightening hole；135、
First pipe collar；
14th, the second connector；141st, guide groove；142nd, the second limit hole；143rd, the second pipe collar；144th, second connecting portion；
15th, fastener；16th, the first locating piece；17th, the second locating piece；
2nd, main handle；3rd, secondary handle；4th, moving head.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
As shown in Figure 1, showing a kind of gardens power tool, for the tool when carrying out gardens work, such as prune
It cuts, grass-mowing machine and trimmer etc..For the present embodiment by taking grass-mowing machine as an example, which includes moving head 4, handle and folding rod 1.Folding
Folded 1 one end of bar is fixedly connected with moving head 4, and the other end is fixedly connected with handle, folding rod 1 constitute handle and moving head 4 it
Between bindiny mechanism.Specifically, handle includes main handle 2 and secondary handle 3, and what main handle 2 and secondary handle 3 were spaced is arranged on folding
On bar 1, when user is when using grass-mowing machine, folding rod 1 is opened, holds main handle 2 on the other hand, another holds secondary handle 3, profit
It is beaten the grass with the cutter head on moving head 4.
By the way that handle is set as spaced main handle 2 and secondary handle 3, do not have to during beating the grass convenient for user
It bends over that action of beating the grass can either be completed, is also beneficial to operation of the user during beating the grass, reduce labor intensity.
Further, as shown in Figures 2 to 6, folding rod 1 include be connected with each other the first bar 11 and the second bar 12, two
Bar can switch between two states of folding storage and assembly working.First bar 11 and the second bar 12 can have identical or not
Same length so that its tie point is located at the center or appropriate location of the whole length of folding rod.First bar 11 and the second bar 12 can
Can be flat pipe in certain situations to be round tube or rectangular tube.Based on the considerations of cost and weight, the first bar 11 and
Two bars 12 can be set as stainless steel tube as needed, aluminum pipe or be aluminium-alloy pipe in some cases.Certain first bar, 11 He
Second bar 12 can be straight-bar, or have the curvilinear rod of certain radian, in the present embodiment, the first bar 11 and the second bar
12 are described by taking straight-bar as an example.
Connect as shown in Fig. 2, being arranged with the first connector 13 and second respectively in the junction of the first bar 11 and the second bar 12
Fitting 14.First connecting portion 131 is provided on first connector 13, as shown in Fig. 2, first connecting portion 131 is generally along parallel
In the direction extension of the axis of the first bar 11, and on the outer surface of the first connector 13.131 upper edge of first connecting portion is put down
Row is arranged at intervals with 132 and first limit hole 133 of shaft in the direction of the axis of the first bar 11.Specifically, shaft 132 is arranged on
One end of first connecting portion 131, the first limit hole 133 are arranged on the other end of first connecting portion 131；More specifically, shaft 132
Be arranged on 131 upper edge of first connecting portion be parallel to the first bar 11 axis direction distal end, the first limit hole 133 is arranged on
One connecting portion, 131 upper edge is parallel to the proximal end in the direction of the axis of the first bar 11.It is preferred that the first limit hole 133 is threaded hole.For
It reduces the quality of first connecting portion 131 and saves material, lightening hole 134, lightening hole are additionally provided in first connecting portion 131
134 can be waist-shaped hole.The second connector 14 being connect with the first connector 13 is arranged on second bar 12.Second connector 14
On be provided with 141 and second limit hole 142 of guide groove, the length direction of guide groove 141 is parallel with the axis direction of the second bar 12,
And equally on the outer surface of the second connector 14.Slot 141 is preferably directed as waist type groove, the second limit hole 142 is screw thread
Hole, the both ends of waist type groove have to match arc surface with 132 surface of shaft, convenient for improving the stability of connection.Shaft 132 is slided
It is connected in guide groove 141, the first connector 13 and the second connector 14 will realize first by shaft 132 and guide groove 141
It the rotation of 13 and second connector 14 of connector and is slidably connected.
As shown in Figures 2 to 5, when assembling folding rod 1, shaft 132 is slided into guide groove 141 be parallel to first
The distal end in the direction of the axis of the second bar 12, then with shaft 132 for rotation center relative rotation the first bar 11 and the second bar 12.
When the first connector 13 and the second connector 14 are oppositely arranged, then drive the first bar 11 and the second bar 12 move toward one another to
It connects, shaft 132 is made to slide into the proximal end in the direction for the axis for being parallel to the second bar 12 in guide groove 141, to make the first limit
133 and second limit hole 142 of position hole is aligned.Finally, the first limit hole 133 and the second limit hole 142 are passed through using fastener 15
The first bar 11 and the second bar 12 are locked, so as to fulfill the assembling of folding rod 1.In the present embodiment, fastener 15 is bolt, is fastened
Part 15 is connected through a screw thread with the first connector 13, the second connector 14, is advantageously implemented the disassembly and assembly of folding rod 1, tool
There is assembling difficulty small low with assembly cost, and the advantages of stable connection.
The folding rod 1 is not only simple in structure, at low cost, additionally it is possible to realize opposite turn between the first bar 11 and the second bar 12
Relative movement that is dynamic and can realizing the first bar 11 and the second bar 12, therefore during the assembly and disassembly of folding rod 1, behaviour
Make simple, connection accuracy height, and the first bar 11 and the second bar 12 are not susceptible to rotate upon connection.In addition to this, due to first
It is connected with each other between 13 and second connector 14 of connector, the first connector 13 is set on the first bar 11, the second connector 14
It is set on the second bar 12, good integrity, during the storage after having used grass-mowing machine, is connected with each other between each parts,
It is not easy to lose, be conducive to improve the usage experience of user.
Further, the first connector 13 is tubular structure, is set on the first bar 11, in order to improve the first connector
13 and first bar 11 bonding strength, convenient for the first connector 13 is fastened on the first bar 11, in the outer of the first connector 13
It encloses and is arranged with the first pipe collar 135.Since pipe collar is standard component, do not need to be individually designed, therefore it is not designed to this, it is at low cost
It is honest and clean, and the internal diameter of pipe collar can carry out adaptability adjusting according to the diameter of the first bar 11, it is versatile.
Similarly, the second connector 14 is similarly tubular structure, is set on the second bar 12, for the ease of second is connected
Part 14 is fastened on the second bar 12, and the second pipe collar 143 is arranged in the periphery of the second connector 14.In the present embodiment, due to
The diameter of the diameter of first bar 11 and the second bar 12 is equal, therefore the first pipe collar 135 is identical with the specification of the second pipe collar 143.
As shown in fig. 6, after the first connector 13 is fastened on the first bar 11, the first connector 13 and first in order to prevent
Bar 11 slips, and the first locating piece 16 is provided on the inner wall of the first connector 13, and the first locating piece 16 can be with first
Connector 13 is wholely set, and separately fabricated can also be reconnected on the first connector 13 afterwards, specific connection mode does not limit
It is fixed.The first locating slot coordinated with the first locating piece 16 is provided on the first bar 11, by the way that the first locating piece 16 is embedded in
In a positioning groove, the first connector 13 can be effectively prevented and slid along the circumferential and axial of the first bar 11, be conducive to carry
The stability of high folding rod 1 convenient for the direction of beating the grass of user's control grass-mowing machine, improves user and uses body during beating the grass
It tests.
Similarly, circumferential slip occurs for the second connector 14 and the second bar 12 in order to prevent, in the inner wall of the second connector 14
On be provided with the second locating piece 17, the second locating slot is provided on the second bar 12, by the way that the second locating piece 17 is embedded in second
In locating slot, the second connector 14 can be effectively prevented and slid along the circumferential and axial of the second bar 12.
In order to further improve the stability of the first connector 13 and the connection of the second connector 14, leaned in the second connector 14
One end of nearly first connector 13 is provided with second connecting portion 144, and second connecting portion 144 is cyclic structure, and second connecting portion
144 internal diameter is more than the outer diameter of the first bar 11, after the first connector 13 and the second connector 14 are oppositely arranged, and moves toward one another
Afterwards, second connecting portion 144 can accommodate the end of the first bar 11.First bar 11 is placed in the second company close to the end of the second bar 12
In socket part 144, it can ensure when the unexpected loosening of fastener 15 or moving head 4 are by external force, the first bar 11 and the second bar 12
It is maintained in connection status, the first bar 11 and the second bar 12 is avoided to disengage suddenly, the use of user is influenced, ensures to use
Family it is safe to use.
Obviously, above-described embodiment of the utility model is used for the purpose of clearly illustrating the utility model example, and
It is not the restriction to the embodiment of the utility model.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
It is exhaustive.All any modification, equivalent and improvement made within the spirit and principles of the present invention etc., should be included in
Within the protection domain of the utility model claims.
Claims (10)
1. a kind of gardens power tool, which is characterized in that including：
First bar, one end are arranged with the first connector；
Second bar, one end are arranged with the second connector being connect with first connector；
First connecting portion is provided on first connector, the first connecting portion is provided with shaft and the first limit hole；
Guide groove and the second limit hole are provided on second connector；
The shaft is rotationally connected in the guide groove, and can be slided in the guide groove；
When first connector and second connector are configured as being oppositely arranged, the shaft can slide into the guiding
The one end of slot far from first connector, so that first limit hole and second limit hole alignment；
Fastener is further included, the fastener passes through first limit hole and second limit hole to lock first bar
With second bar.
2. gardens power tool according to claim 1, which is characterized in that further include：
First pipe collar is set on first connector, for the first connector to be fastened on first bar.
3. gardens power tool according to claim 1, which is characterized in that
The first locating slot is provided on first bar, is provided on first connector inside embedded first locating slot
The first locating piece.
4. gardens power tool according to claim 1, which is characterized in that further include：
Second pipe collar is set on second connector, for second connector to be fastened on second bar.
5. gardens power tool according to claim 1, which is characterized in that
The second locating slot is provided on second bar, is provided on second connector inside embedded second locating slot
The second locating piece.
6. gardens power tool according to claim 1, which is characterized in that
First limit hole and second limit hole are threaded hole；
The fastener is bolt.
7. gardens power tool according to claim 1, which is characterized in that
Second connector is provided with second connecting portion close to one end of first connector；
The second connecting portion is cyclic structure, is configured as first connector and second connector is set relatively
It puts and when the shaft slides into the one end of the guide groove far from first connector, the second connecting portion accommodates described the
Described one end of one bar.
8. gardens power tool according to claim 1, which is characterized in that
The guide groove is waist type groove.
9. gardens power tool according to claim 1, which is characterized in that
Lightening hole is provided in the first connecting portion.
10. according to claim 1-9 any one of them gardens power tool, which is characterized in that
The gardens power tool is grass-mowing machine, and the grass-mowing machine further includes：
Moving head；
Handle, the handle include main handle and secondary handle；
The other end of first bar is connect with the main handle；
The pair handle is arranged on the first bar；
The other end of second bar is connect with the moving head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721469639.XU CN207573937U (en) | 2017-11-07 | 2017-11-07 | A kind of gardens power tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721469639.XU CN207573937U (en) | 2017-11-07 | 2017-11-07 | A kind of gardens power tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207573937U true CN207573937U (en) | 2018-07-06 |
Family
ID=62730389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721469639.XU Active CN207573937U (en) | 2017-11-07 | 2017-11-07 | A kind of gardens power tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207573937U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114391364A (en) * | 2022-01-25 | 2022-04-26 | 格力博(江苏)股份有限公司 | Rod-type garden tool |
-
2017
- 2017-11-07 CN CN201721469639.XU patent/CN207573937U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114391364A (en) * | 2022-01-25 | 2022-04-26 | 格力博(江苏)股份有限公司 | Rod-type garden tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 211106, No. 159, general road, Jiangning economic and Technological Development Zone, Nanjing, Jiangsu Patentee after: Nanjing Quanfeng Technology Co.,Ltd. Address before: 211106, No. 159, general road, Jiangning economic and Technological Development Zone, Nanjing, Jiangsu Patentee before: NANJING CHERVON INDUSTRY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |