CN206341626U - Effort-saving garden saw - Google Patents
Effort-saving garden saw Download PDFInfo
- Publication number
- CN206341626U CN206341626U CN201621471525.4U CN201621471525U CN206341626U CN 206341626 U CN206341626 U CN 206341626U CN 201621471525 U CN201621471525 U CN 201621471525U CN 206341626 U CN206341626 U CN 206341626U
- Authority
- CN
- China
- Prior art keywords
- bolt
- saw blade
- fixed cover
- arm fixed
- hole
- 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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- Scissors And Nippers (AREA)
Abstract
The utility model discloses a kind of effort-saving garden saw, and saw blade is to have sawtooth on rectangle laminated structure, a long side of the saw blade, and there are the first bolt through-hole and the second bolt through-hole in the another side right part of saw blade；Provided with a handle stem at first bolt through-hole, the handle stem side is round bar portion, and opposite side is n shapes portion, and the n shapes portion is stuck in outside saw blade, and is fixedly connected by the first bolt with the first bolt through-hole of the saw blade；Provided with an arm fixed cover on the right side of handle stem；Arm fixed cover outer wall is installed with a connecting rod, and the n shapes portion of the connecting rod is stuck in outside saw blade, and is fixedly connected by the second bolt with the second bolt through-hole of the saw blade.The utility model eliminates the handle of existing garden saw, there is provided handle stem and arm fixed cover, the arm of user is passed through after the centre bore of arm fixed cover, use palm when held handle stem, to utilize the sawed-off object of sawtooth, during whole saw, whole arm reverses, and can thus reach labour-saving purpose.
Description
Technical field
The utility model belongs to gardens field, is related to a kind of effort-saving garden saw.
Background technology
Gardener is in the impurity of pruning trees, it is necessary to trimmed using garden saw, but present gardens
Saw, function is single.People with saw when being operated, it would be desirable to more laborsaving, and the garden saw of prior art include saw blade and
Main body, saw blade and main body are connected by screw, and saw blade and main body angle are between 120 degree to 150 degree；Hand is provided with body ends
Handle, but such a saw is not convenient for people to operation, and during saw, still can consume a large amount of muscle power, hold very much for a long time
Arm is easily caused to ache.
Chinese patent ZL201420809189 discloses a kind of garden saw, although this garden saw can reach to a certain extent
To laborsaving purpose, but effect or limited, it is badly in need of solving the problems, such as this.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of effort-saving garden saw, is intended to overcome in the prior art
The problem of.
The technical solution of the utility model is as follows：A kind of effort-saving garden saw, including saw blade (1), it is characterised in that：It is described
Saw blade (1) is to be provided with corrugated sawtooth (1a) on rectangle laminated structure, a long side of the saw blade along its length, and saw
The another side right part of piece (1) is provided with the first bolt through-hole and the second bolt through-hole side by side；Set at first bolt through-hole
There is a handle stem (2), the handle stem side is round bar portion, and opposite side is n shapes portion, and the n shapes portion is stuck in the saw blade (1) outside
Face, and be fixedly connected by the first bolt (3) with the first bolt through-hole of the saw blade；One is provided with the right side of the handle stem (2)
Arm fixed cover (4), the centre bore of the arm fixed cover is passed through for the arm of user, and the centre bore of arm fixed cover (4)
Axial line for left small and big bellmouth, and arm fixed cover (4) centre bore mutually hangs down with the handle stem (2) axial line
Directly, and in same vertical plane；Arm fixed cover (4) outer wall is installed with a connecting rod (5), the n shapes portion of the connecting rod
It is stuck in outside the saw blade (1), and is fixedly connected by the second bolt (6) with the second bolt through-hole of the saw blade.
Compared with traditional structure, the utility model eliminates the handle of existing garden saw, and accordingly have adjusted saw blade (1) shape
Shape, is also provided with handle stem (2) and arm fixed cover (4), and the arm of user is passed through after the centre bore of arm fixed cover (4),
With palm when held handle stem (2), during utilize sawtooth (1a) sawed-off object, whole saw, whole arm reverses, and
With palm substantially point-blank, arm can thus reach labour-saving purpose to arm without exerting oneself very much.
In order to take into account hardness and flexibility, the arm fixed cover (4) is garment bag.
Preferably, the taper of arm fixed cover (4) centre bore is 10 ° -20 °, thus can be well with using
The arm laminating of person, prevents arm from being rocked in the centre bore of arm fixed cover (4).
Beneficial effect：The utility model eliminates the handle of existing garden saw, and accordingly have adjusted saw blade shape, also sets up
Handle stem and arm fixed cover, the arm of user use palm when held handle stem through after the centre bore of arm fixed cover, with
Just during utilizing the sawed-off object of sawtooth, whole saw, whole arm reverses, and arm and palm be basic in straight line
On, arm can thus reach labour-saving purpose without exerting oneself very much.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples：
As shown in figure 1, a kind of effort-saving garden saw, saw blade 1 is edge on rectangle laminated structure, a long side of the saw blade
Length direction is provided with corrugated sawtooth 1a, and the another side right part of saw blade 1 is provided with the first bolt through-hole and second side by side
Bolt through-hole.Provided with wooden or plastic cement a handle stem 2 at first bolt through-hole, the handle stem side is round bar portion, another
Side is n shapes portion, and the n shapes portion is stuck in the outside of saw blade 1, and is fixedly connected by the first bolt 3 with the first bolt through-hole of the saw blade.
The right side of handle stem 2 is provided with an arm fixed cover 4, and the spacing between arm fixed cover 4 and handle stem 2 is 10-20mm, and arm
Fixed cover 4 is garment bag.The centre bore of arm fixed cover is passed through for the arm of user, and the centre bore 4a of arm fixed cover 4
For left small and big bellmouth, the taper of the centre bore of arm fixed cover 4 is 10 ° -20 °, and can be more preferably 15 °, and hand
The axial line of the centre bore of arm fixed cover 4 is mutually perpendicular to the axial line of handle stem 2, and in same vertical plane.Outside arm fixed cover 4
Wall is installed with a connecting rod 5, and the n shapes portion of the connecting rod is stuck in the outside of saw blade 1, and pass through the second bolt 6 and the saw blade the
Two bolt through-holes are fixedly connected.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not using the utility model as limitation
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (3)
1. a kind of effort-saving garden saw, including saw blade (1), it is characterised in that：The saw blade (1) is rectangle laminated structure, should
On one long side of saw blade along its length be provided with corrugated sawtooth (1a), and saw blade (1) another side right part side by side
It is provided with the first bolt through-hole and the second bolt through-hole；Provided with a handle stem (2), the handle stem one at first bolt through-hole
Side is round bar portion, and opposite side is n shapes portion, and the n shapes portion is stuck in outside the saw blade (1), and passes through the first bolt (3) and the saw blade
The first bolt through-hole be fixedly connected；Provided with an arm fixed cover (4) on the right side of the handle stem (2), the arm fixed cover
Centre bore (4a) is passed through for the arm of user, and the centre bore (4a) of arm fixed cover (4) is left small, big bellmouth,
And the axial line of arm fixed cover (4) centre bore is mutually perpendicular to the handle stem (2) axial line, and in same vertical plane；
Arm fixed cover (4) outer wall is installed with a connecting rod (5), and the n shapes portion of the connecting rod is stuck in outside the saw blade (1),
And be fixedly connected by the second bolt (6) with the second bolt through-hole of the saw blade.
2. effort-saving garden saw according to claim 1, it is characterised in that：The arm fixed cover (4) is garment bag.
3. effort-saving garden saw according to claim 1, it is characterised in that：The cone of arm fixed cover (4) centre bore
Spend for 10 ° -20 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621471525.4U CN206341626U (en) | 2016-12-27 | 2016-12-27 | Effort-saving garden saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621471525.4U CN206341626U (en) | 2016-12-27 | 2016-12-27 | Effort-saving garden saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206341626U true CN206341626U (en) | 2017-07-21 |
Family
ID=59323673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621471525.4U Expired - Fee Related CN206341626U (en) | 2016-12-27 | 2016-12-27 | Effort-saving garden saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206341626U (en) |
-
2016
- 2016-12-27 CN CN201621471525.4U patent/CN206341626U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170721 Termination date: 20171227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |