CN207399940U - Swing type hedge trimmer blade - Google Patents
Swing type hedge trimmer blade Download PDFInfo
- Publication number
- CN207399940U CN207399940U CN201721499584.7U CN201721499584U CN207399940U CN 207399940 U CN207399940 U CN 207399940U CN 201721499584 U CN201721499584 U CN 201721499584U CN 207399940 U CN207399940 U CN 207399940U
- Authority
- CN
- China
- Prior art keywords
- connecting portion
- cutter
- bottom knife
- swing type
- hedge trimmer
- 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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- Harvester Elements (AREA)
Abstract
The utility model discloses a kind of swing type hedge trimmer blades, it includes cutter and bottom knife and connector, the cutter have upper slitter body and with the integrally formed upper connecting portion of upper slitter body, the bottom knife includes cutting body and cutting the integrally formed lower connecting portion of body with described, the lower connecting portion side opposite with cutting body is equipped with even the first extension, and two the second extensions are respectively equipped on the side of the first extension both sides.The utility model adds the length of connecting portion and lower connecting portion, upper slitter body is made to meet the requirement of 120cm with the distance for cutting body to handle and make, it is more than that handle extends to operating personnel that upper connecting portion and lower connecting portion, which have part, handle both sides torque is balanced, reduces the control difficulty of operating personnel.
Description
Technical field
The utility model is related to a kind of swing type hedge trimmer blades.
Background technology
For GREEB HEDGE MACHINE, the hand of operating personnel is by the scratches such as hedge, state compulsion standard in order to prevent《Hand-held electricity
The safe second portion of power driven tools：The special requirement of shrub and hedge trimmer》Cutting blade is distinctly claimed in (GB 3883.15-2007) to arrive
The distance of handle is not less than 120mm, and such as less than 120mm then needs to set baffle (aftermentioned cutting stop between handle and blade
Part).In practice, if the distance of cutting blade to handle is remained more than 120mm, the blade of trimmer can be caused from handle
In addition the length of cutting blade too far, causes blade torque long, and operating personnel needs to spend controls GREEB HEDGE MACHINE compared with great strength.
The content of the invention
The purpose of this utility model is to provide the swing type hedge trimmer blade that a kind of control is stablized and viscous shear space is big.
In order to achieve the above objectives, the technical solution adopted in the utility model is：A kind of swing type hedge trimmer blade, including
Rotate connection cutter and bottom knife and be connected between the cutter and bottom knife for driving the cutter
The connector swung on the bottom knife, the cutter have upper slitter body and with the integrally formed upper company of upper slitter body
Socket part, offers card slot in the upper connecting portion, and the connector includes the mounting base that fixing card is arranged in the card slot, rotates
The shaft that is connected in the mounting base is mutually fixedly connected with this cam in the mounting base with the shaft, it is described on
Rotation connection hole is offered on blade and bottom knife respectively, the bottom knife includes cutting body and cutting body one with described
Body formed lower connecting portion, the lower connecting portion side opposite with cutting body is equipped with even the first extension, positioned at institute
It states and two the second extensions is respectively equipped on the side of the first extension both sides.
Preferably, the cutter tool is there are four upper cutter tooth, and there are five cut described in lower cutter tooth five for the bottom knife tool
Four viscous shear spaces are formed between tooth, the upper cutter tooth is swung in four viscous shear spaces.
Preferably, the material returned slot for the material returned is offered on the upper slitter body between the upper cutter tooth.
Preferably, the second extension face is set.
Since above-mentioned technical proposal is used, the utility model has following advantages compared with prior art：The utility model
The length of connecting portion and lower connecting portion is added, upper slitter body is made to meet wanting for 120cm with the distance for cutting body to handle
It asks and makes, upper connecting portion and lower connecting portion have part to extend more than handle to operating personnel, balance handle both sides torque, reduce
The control difficulty of operating personnel.
Description of the drawings
Attached drawing 1 is the structure diagram of the utility model.
Specific embodiment
Shown example is further described the utility model below in conjunction with the accompanying drawings.
The cutter of connection and bottom knife and institute is connected to as shown in Figure 1, swing type hedge trimmer blade includes rotating
It states between cutter and bottom knife for the connector that the cutter is driven to be swung on the bottom knife, the cutter tool
Have upper slitter body 1 and with the integrally formed upper connecting portion 2 of upper slitter body 1, offer card slot 3 in the upper connecting portion 2, it is described
Connector includes the fixing card mounting base 4 being arranged in the card slot 3, the shaft 5 that is rotationally connected in the mounting base 4 and institute
It states 5 phase of shaft and is fixedly connected with this cam in the mounting base 4, rotation is offered respectively on the cutter and bottom knife
Connecting hole 6, the bottom knife includes cutting body 7 and cutting the integrally formed lower connecting portion 8 of body 7 with described, under described
The side opposite with cutting body 7 of connecting portion 8 is equipped with even the first extension 9, positioned at the side of 9 both sides of the first extension
Two the second extensions 10 are respectively equipped on side.The cutter tool is there are four upper cutter tooth 11, and the bottom knife tool is there are five under
Four viscous shear spaces are formed between the lower cutter tooth 12 of cutter tooth 12 5, the upper cutter tooth 11 is swung in four viscous shear spaces.
The material returned slot 13 for the material returned is offered on upper slitter body 1 between the upper cutter tooth 11.Second extension, 10 face is set
It puts, the further trimming moment of extension energy, reduces the operation difficulty of operating personnel.
Above-described embodiment is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement according to this, can not the scope of protection of the utility model be limited with this.
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover the scope of protection of the utility model it
It is interior.
Claims (4)
1. a kind of swing type hedge trimmer blade, cutter and bottom knife including the connection that rotates and the upper slitter is connected to
It is used to drive the connector that the cutter is swung on the bottom knife between piece and bottom knife, it is characterised in that：On described
Blade have upper slitter body and with the integrally formed upper connecting portion of upper slitter body, offer card slot in the upper connecting portion, institute
State connector include fixing card be arranged on the card slot in mounting base, be rotationally connected in the mounting base shaft, with it is described
Shaft is mutually fixedly connected with this cam in the mounting base, and rotation connection is offered respectively on the cutter and bottom knife
Hole, the bottom knife include cutting body and cut the integrally formed lower connecting portion of body with described, the lower connecting portion with
It cuts the opposite side of body and is equipped with even the first extension, be respectively equipped on the side of the first extension both sides
Two the second extensions.
2. swing type hedge trimmer blade according to claim 1, it is characterised in that：There are four upper slitters for the cutter tool
Tooth, the bottom knife tool is there are five four viscous shear spaces are formed between the lower lower cutter tooth of cutter tooth five, the upper cutter tooth is four
It is swung in a viscous shear space.
3. swing type hedge trimmer blade according to claim 1, it is characterised in that：Upper slitter body between the upper cutter tooth
On offer material returned slot for the material returned.
4. swing type hedge trimmer blade according to claim 1, it is characterised in that：The second extension face is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721499584.7U CN207399940U (en) | 2017-11-12 | 2017-11-12 | Swing type hedge trimmer blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721499584.7U CN207399940U (en) | 2017-11-12 | 2017-11-12 | Swing type hedge trimmer blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207399940U true CN207399940U (en) | 2018-05-25 |
Family
ID=62318814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721499584.7U Expired - Fee Related CN207399940U (en) | 2017-11-12 | 2017-11-12 | Swing type hedge trimmer blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207399940U (en) |
-
2017
- 2017-11-12 CN CN201721499584.7U patent/CN207399940U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180525 Termination date: 20201112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |