CN208826719U - A kind of compasses cutter convenient for controlling the dynamics that cuts - Google Patents
A kind of compasses cutter convenient for controlling the dynamics that cuts Download PDFInfo
- Publication number
- CN208826719U CN208826719U CN201821128676.9U CN201821128676U CN208826719U CN 208826719 U CN208826719 U CN 208826719U CN 201821128676 U CN201821128676 U CN 201821128676U CN 208826719 U CN208826719 U CN 208826719U
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- China
- Prior art keywords
- ruler body
- compasses
- dynamics
- length direction
- controlling
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Abstract
The utility model relates to technical field of stationery, more particularly to a kind of compasses cutter convenient for controlling the dynamics that cuts, its structure includes ruler body, one end of ruler body is installed with connecting rod, the end of connecting rod is equipped with cutter head, compasses stabilizer blade is slidably connected on ruler body, connecting rod and compasses stabilizer blade are vertical with ruler body, compasses stabilizer blade one end is positioning supporting point, the other end is lever, the lever is located at the outside of ruler body, lever is connected with cross bar, the length direction of cross bar is identical as the length direction of ruler body, cross bar is connected with vertical bar, the length direction of vertical bar and the length direction of lever are identical, and one end of vertical bar and cross bar are affixed, the long side of the other end and ruler body is slidably connected, the length of vertical bar and the length of lever are identical, the compasses cutter can preferably adjust round radius and have the advantages that structure is simple.
Description
Technical field
The utility model relates to technical field of stationery, and in particular to a kind of compasses cutter convenient for controlling the dynamics that cuts.
Background technique
Compasses cutter is a kind of for cutting the tool of circular product.Currently, when cutting circular product using compasses cutter, only meeting
A lever is rotated as using compasses to rotate compasses cutter.However, being cut in this way since cropped material is different
The dynamics of Shi Suoxu also can be different therewith, but lever is limited for the position held, and is not easy to control the sanction of entire compasses cutter
Shear force degree, so that the notch cut is sufficiently complete.
Summary of the invention
For the prior art there are above-mentioned technical problem, the utility model provides a kind of compasses convenient for controlling the dynamics that cuts
Knife, the compasses cutter can preferably adjust round radius and have the advantages that structure is simple.
To achieve the above object, the utility model the following technical schemes are provided:
A kind of compasses cutter convenient for controlling the dynamics that cuts is provided, including ruler body, an end of the ruler body are installed with company
Bar, the end of the connecting rod are equipped with cutter head, slidably connect compasses stabilizer blade, the connecting rod and the compasses stabilizer blade on the ruler body
Vertical with the ruler body, compasses stabilizer blade one end is positioning supporting point, and the other end is lever, which is located at the ruler body
Outside, the lever are connected with cross bar, and the length direction of the cross bar is identical as the length direction of the ruler body, and the cross bar is solid
It is connected to vertical bar, the length direction of the vertical bar is identical as the length direction of the lever, and one end of the vertical bar and the cross
Bar is affixed, and the long side of the other end and the ruler body is slidably connected, and the length of the vertical bar is identical as the length of the lever.
Wherein, guide groove is offered on the connecting rod, is equipped with fixture block in the guide groove, is stayed between the fixture block and the guide groove
There is the gap for cutter head insertion, the connecting rod is equipped with bolt cutter head being pressed on the fixture block.
Wherein, the cutter head is the blade with tip.
Wherein, guide hole is offered on the ruler body, the length direction of the guide hole is identical as the length direction of the ruler body,
The compasses stabilizer blade be equipped with perpendicular screw rod, the screw rod pass through the guide hole and be furnished with nut, the nut with it is described
Compasses stabilizer blade is located at outside two sides of the ruler body, and the circle that will be slided is tightened in the nut and screw rod cooperation
Rule stabilizer blade is fixed on the ruler body.
Wherein, the side of the nut is equipped with external screw thread.
Wherein, be also connected with a plate on the compasses stabilizer blade, the length direction on an opposite sides side of the plate with
The length direction of two long sides of the ruler body is identical, and the opposite sides Edge Bend of the plate is simultaneously buckled in the two of the ruler body
On long side, the opposite sides side of the plate can be slided along two long sides of the ruler body.
Wherein, the end of the vertical bar is set as negative camber, and the vertical bar is slided by the side of negative camber and the ruler body
Connection.
Wherein, the length ratio of the length of the cross bar and the ruler body are as follows: 1:2~3.
The utility model has the beneficial effects that
It only needs to adjust position of the compasses stabilizer blade on ruler body and can precisely and rapidly mix up to need to cut round radius；Separately
Outside, lever, cross bar and vertical bar constitute the grip held with a firm grip for hand, and lever, vertical bar and cross bar constitute lever, it is easier to control
Ruler body rotation processed, and then dynamics is cut convenient for control.The compasses cutter structure is simple, is applicable in for large-scale production and application.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram convenient for controlling the compasses cutter for the dynamics that cuts of the utility model.
Appended drawing reference:
Ruler body --- 1；Connecting rod --- 2；Cutter head --- 3；Compasses stabilizer blade --- 4；Positioning supporting point --- 5；Lever --- 6；
Cross bar --- 7；Vertical bar --- 8；Guide groove --- 9；Fixture block --- 10；Bolt --- 11；Guide hole --- 12；Nut --- 13；Outside
Screw thread --- 14；Plate --- 15；Bending --- 16；Negative camber --- 17.
Specific embodiment
The utility model is described in detail below in conjunction with specific embodiments and drawings.
Embodiment 1.
As shown in Figure 1, a kind of compasses cutter convenient for controlling the dynamics that cuts, including ruler body 1, an end of ruler body 1 are fixed
There is connecting rod 2, the end of connecting rod 2 is equipped with cutter head 3, slidably connects compasses stabilizer blade 4 on ruler body 1, to adjust required cutter size.
Connecting rod 2 and compasses stabilizer blade 4 are vertical with ruler body 1, and 4 one end of compasses stabilizer blade is positioning supporting point 5, and the other end is lever 6, the lever 6
Positioned at the outside of the ruler body, lever 6 is connected with cross bar 7, and the length direction of cross bar 7 is identical as the length direction of ruler body 1, horizontal
Bar 7 is connected with vertical bar 8, and the length direction of vertical bar 8 is identical as the length direction of lever 6, and one end of vertical bar 8 and cross bar 7 are affixed,
The long side of the other end and ruler body 1 is slidably connected, and the length of vertical bar 8 is identical as the length of lever 6, to be formed convenient for control
The rotation of ruler body, achievees the purpose that laborsaving and easily operated.
In the present embodiment, offer guide groove 9 on connecting rod 2, fixture block 10 be equipped in guide groove 9, between fixture block 10 and guide groove 9 there are
For the gap that cutter head 3 is inserted into, connecting rod 2, which is equipped with, is pressed on the bolt 11 on fixture block 10 for cutter head 3, consequently facilitating replacement cutter head 3.
In the present embodiment, cutter head 3 is the blade with tip, can preferably be cut.
In the present embodiment, guide hole 12 is offered on ruler body 1, the length direction of guide hole 12 is identical as the length direction of ruler body 1,
Institute's compasses stabilizer blade 4 is equipped with perpendicular screw rod, and the screw rod passes through guide hole 12 and is furnished with nut 13, nut 13 and compasses stabilizer blade
4 are located at outside two sides of ruler body 1, and nut 13 and screw rod cooperation are tightened the compasses stabilizer blade 4 that will be slided and fixed
On ruler body 1, so as to preferably control required radius.
In the present embodiment, the side of nut 13 is equipped with external screw thread 14, consequently facilitating rotation.
A plate 15, the length direction on an opposite sides side of plate 15 are also connected in the present embodiment, on compasses stabilizer blade 4
It is identical as the length direction of two long sides of ruler body 1, the opposite sides Edge Bend of plate 15 and two long sides for being buckled in ruler body 1
The opposite sides side of Bian Shang, plate 15 can be slided along two long sides of ruler body 1, to stablize compasses stabilizer blade 4.
In the present embodiment, the end of vertical bar 8 is set as negative camber 17, and vertical bar 8 is slided by the side of negative camber 17 and ruler body 1
Connection, so that vertical bar 8, which is able to rotate, can also move.
In the present embodiment, the length of cross bar 7 and the length ratio of ruler body 1 are as follows: 1:2~3 reach and preferably hold compasses
Knife.
Finally it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than to this reality
With the limitation of novel protected range, although being explained in detail referring to preferred embodiment to the utility model, this field it is general
Lead to it will be appreciated by the skilled person that can be with the technical solution of the present invention is modified or equivalently replaced, without departing from this
The spirit and scope of utility model technical solution.
Claims (8)
1. a kind of compasses cutter convenient for controlling the dynamics that cuts, it is characterized in that: including ruler body, an end of the ruler body is installed with
Connecting rod, the end of the connecting rod are equipped with cutter head, slidably connect compasses stabilizer blade, the connecting rod and the compasses branch on the ruler body
Foot is vertical with the ruler body, and compasses stabilizer blade one end is positioning supporting point, and the other end is lever, which is located at the ruler body
Outside, the lever is connected with cross bar, and the length direction of the cross bar is identical as the length direction of the ruler body, the cross bar
Be connected with vertical bar, the length direction of the vertical bar is identical as the length direction of the lever, and one end of the vertical bar with it is described
Cross bar is affixed, and the long side of the other end and the ruler body is slidably connected, and the length of the vertical bar is identical as the length of the lever.
2. a kind of compasses cutter convenient for controlling the dynamics that cuts according to claim 1, it is characterized in that: being opened up on the connecting rod
There is guide groove, is equipped with fixture block in the guide groove, there are the gap being inserted into for cutter head, the connecting rods between the fixture block and the guide groove
Be equipped with bolt cutter head being pressed on the fixture block.
3. a kind of compasses cutter convenient for controlling the dynamics that cuts according to claim 2, it is characterized in that: the cutter head is band point
The blade of head.
4. a kind of compasses cutter convenient for controlling the dynamics that cuts according to claim 1, it is characterized in that: being opened up on the ruler body
There is guide hole, the length direction of the guide hole is identical as the length direction of the ruler body, and the compasses stabilizer blade is equipped with perpendicular
Screw rod, the screw rod pass through the guide hole and are furnished with nut, and the nut and the compasses stabilizer blade are located at the ruler body
Outside two sides, the nut and screw rod cooperation tighten for the compasses stabilizer blade of sliding to be fixed on the ruler body.
5. a kind of compasses cutter convenient for controlling the dynamics that cuts according to claim 4, it is characterized in that: the side of the nut
Equipped with external screw thread.
6. a kind of compasses cutter convenient for controlling the dynamics that cuts according to claim 4, it is characterized in that: on the compasses stabilizer blade
Also it is connected with a plate, the length side of two long sides of the length direction and ruler body on an opposite sides side of the plate
To identical, the opposite sides Edge Bend of the plate is simultaneously buckled on two long sides of the ruler body, and opposite the two of the plate
Side can be slided along two long sides of the ruler body.
7. a kind of compasses cutter convenient for controlling the dynamics that cuts according to claim 1, it is characterized in that: the end of the vertical bar
It is set as negative camber, the vertical bar is slidably connected by the side of negative camber and the ruler body.
8. a kind of compasses cutter convenient for controlling the dynamics that cuts according to claim 1, it is characterized in that: the length of the cross bar
With the length ratio of the ruler body are as follows: 1:2~3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821128676.9U CN208826719U (en) | 2018-07-17 | 2018-07-17 | A kind of compasses cutter convenient for controlling the dynamics that cuts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821128676.9U CN208826719U (en) | 2018-07-17 | 2018-07-17 | A kind of compasses cutter convenient for controlling the dynamics that cuts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208826719U true CN208826719U (en) | 2019-05-07 |
Family
ID=66306705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821128676.9U Expired - Fee Related CN208826719U (en) | 2018-07-17 | 2018-07-17 | A kind of compasses cutter convenient for controlling the dynamics that cuts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208826719U (en) |
-
2018
- 2018-07-17 CN CN201821128676.9U patent/CN208826719U/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: 20190507 Termination date: 20210717 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |