CN1454755A - Cutting apparatus - Google Patents
Cutting apparatus Download PDFInfo
- Publication number
- CN1454755A CN1454755A CN 03136034 CN03136034A CN1454755A CN 1454755 A CN1454755 A CN 1454755A CN 03136034 CN03136034 CN 03136034 CN 03136034 A CN03136034 A CN 03136034A CN 1454755 A CN1454755 A CN 1454755A
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- CN
- China
- Prior art keywords
- circulator
- cutter
- user
- external force
- cutting means
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Abstract
Disclosed is a cut equipment to cut sheet object. It comprises a platform which puts the sheet object, a slip orbit that is fixed on the platform, a split groupware that can glide to and fro on the slip orbit, a cutter on the slip groupware as a driver, a revolver that resist on the cutter and make the cutter get to the sheet object by the user, an elastomer that is linked to the interspaces between the revolver and the slip groupware to provide the reversion force for the revolver when the force from the user disappear.
Description
Technical field
The present invention relates to a kind of cutting means, particularly a kind of cutting means that is applied to cut paper.
Background technology
See also Fig. 1, it is the exterior structure schematic diagram of a paper cutting apparatus of using always at present, wherein paper cutting apparatus 10 has a chute 11, a slip object 12, wherein should slip object 12 has the cutting assembly (as blade, failing among the figure to illustrate) that is arranged at its bottom and can slide along this slide rail 11.When using this paper cutting apparatus 10, the user is as long as be placed in paper in the space 111 of slip object 12 belows, should press down so that cutting assembly touches paper by slip object 12 again, and this slip object of pressurized also can slidably reciprocate on this slide rail 11, so as to driving the action that this cutting assembly cuts paper, and reach the purpose of cutting paper.
But because the structure of above-mentioned known paper cutting apparatus design, the user must suppress this slip object 12 downwards can make cutting assembly touch paper downwards, but increasing downforce can cause friction to increase, and then make degree of difficulty that slip object 12 slidably reciprocates along slide rail 11 with increase, make the user operate not smoothly.And how to improve the shortcoming of above-mentioned known approaches, for developing main purpose of the present invention.
Summary of the invention
The objective of the invention is: the invention provides a kind of cutting means, be applied to cutting of a tablet, this cutting means only needs its circulator of turn that cutter is stretched out downwards, and when rotation external force disappears, cutter is withdrawn automatically, under the state that does not increase downforce, also effectively reduce friction, the slip object is decreased along the degree of difficulty that slide rail slidably reciprocates, do not need the significantly downward application of force of user to cut the action of paper, and then make the user operate comparatively smoothly.
The invention provides a kind of cutting means, be applied to cutting of a tablet, it comprises: a placing platform, put for this tablet; One slide rail is fixedly arranged on this placing platform; One slide assemblies is arranged on this slide rail, can slidably reciprocate along this slide rail; One cutter is carried on this slide assemblies, is subjected to the drive of this slide assemblies and moves; One circulator, contact be to this cutter, and it is to be subjected to user's external force rotation and to be transformed into an operating position by an initial position, so with the downward contact of this cutter to touch this tablet; And an elastomer, be connected between this circulator and this slide assemblies, when the user disappears for the rotation external force of this circulator, this elastomer will provide this circulator to change back the restoring force of this original position.
According to above-mentioned conception, cutting means of the present invention, wherein this slide assemblies is a slip cap should on the slide rail, and then can slidably reciprocate along this slide rail.
According to above-mentioned conception, cutting means of the present invention, wherein this cutter has an elastic piece structure, is resisted against on this slide assemblies, when the user disappears for the rotation external force of this circulator, the restoring force that this elastic piece structure will provide this cutter to move up.
According to above-mentioned conception, cutting means of the present invention, wherein have a ramp structure on this circulator, when this circulator is subjected to user's external force rotation and when being transformed into this operating position by this original position, this ramp structure just gradually with the downward contact of this cutter to touch this tablet.
According to above-mentioned conception, cutting means of the present invention, wherein this elastomer is to be a torque spring, be connected between this circulator and this slide assemblies, when this circulator is subjected to user's external force rotation and produces when being transformed into this operating position by this original position and reverse, and when the user disappears for the rotation external force of this circulator, the restoring force of this torque spring will make this this original position of circulator cycle.
According to above-mentioned conception, cutting means of the present invention, wherein this tablet is a paper.
According to above-mentioned conception, cutting means of the present invention, wherein this cutter comprises a cutter.
The invention has the advantages that: cutting means provided by the invention, only need its circulator of turn that cutter is stretched out downwards, and when rotation external force disappears, cutter is withdrawn automatically, under the state that does not increase downforce, also effectively reduce friction, the slip object is decreased along the degree of difficulty that slide rail slidably reciprocates, do not need the significantly downward application of force of user to cut the action of paper, and then make the user operate comparatively smoothly.
Description of drawings
Fig. 1: it is the exterior structure schematic diagram of a paper cutting apparatus of using always at present;
Fig. 2: the preferred embodiment exterior structure schematic diagram that it about the paper cutting device for the present invention develops;
Fig. 3: it is the part member decomposing schematic representation of the embodiment of the invention;
Fig. 4: it has the part member decomposing schematic representation of multifunctional cutter for the foregoing description.
Wherein, description of reference numerals is as follows:
Placing platform 20 slide rails 21
Slide assemblies 22 circulators 23
Cutter 30 cutters 302
Second ramp structure 232 the 3rd ramp structure 233
Second cutter 40 the 3rd cutter 41
Elastic piece structure 401,411
The specific embodiment
See also Fig. 2, the preferred embodiment exterior structure schematic diagram that it about the paper cutting device for the present invention develops, wherein placing platform 20 is for the tablet of placing as paper etc., and slide rail 21 is to be fixedly arranged on this placing platform 20, and slide assemblies 22 then is arranged on this slide rail and can slidably reciprocates along this slide rail.And the invention is characterized in a circulator 23 is provided, it is rotated by user's external force, and then with a cutter (failing among this figure to illustrate) downwards contact to touch paper to be cut, the present invention also is provided with an elastomer (also failing among this figure to illustrate), it is to be connected between this circulator 23 and this slide assemblies 22, and when the user disappears for the rotation external force of this circulator 23, this elastomer will provide the restoring force of this circulator cycle original position.
See also Fig. 3, it is the part member decomposing schematic representation of the foregoing description, wherein has a ramp structure 231 on this circulator 23, when this circulator 23 is subjected to user's external force rotation and when being transformed into an operating position by an initial position, this ramp structure 231 just gradually with the downward contact of this cutter to touch this tablet.Can be a torque spring 31 as for this elastomer, it is to be connected between this circulator 23 and this slide assemblies 22, when this circulator 23 is subjected to user's external force rotation and produces when being transformed into this operating position by this original position and reverse, and when the user disappears for the rotation external force of this circulator 23, the restoring force of this torque spring 31 will make this this original position of circulator cycle.Have a cutter 302 and an elastic piece structure 301 as for 30 of this cutters, this elastic piece structure 301 is in the holddown groove 220 of inserting on this slide assemblies 22 and then is resisted against on this slide assemblies 22, when the user disappears for the rotation external force of this circulator 23, this elastic piece structure 301 will provide this restoring force that cutter 30 moves up.
See also Fig. 4, it has the part member decomposing schematic representation of multifunctional cutter for the foregoing description, wherein has second ramp structure 232, the 3rd ramp structure 233, second cutter 40 and the 3rd cutter 41 on this circulator 23 in addition.When this circulator 23 is subjected to user's external force rotation and when being positioned at a certain anglec of rotation, this second ramp structure 232 or the 3rd ramp structure 233 be can be respectively with this second cutter 40 or the 3rd cutter 41 downward contacts to touch this tablet, similarly, and when the user disappears for the rotation external force of this circulator 23, the restoring force of this torque spring 31 can make this this original position of circulator cycle, and elastic piece structure 401,411 is with the restoring force that provides this second cutter 40 or the 3rd cutter 41 to move up respectively.
In sum, the disclosed paper cutting device of the present invention, it does not need the significantly downward application of force of user to cut the action of paper, only need turn circulator 23 that cutter is stretched out downwards, and when rotation external force disappears, cutter is withdrawn automatically, under the state that does not increase downforce, also effectively reduce friction, slip object 22 is decreased along the degree of difficulty that slide rail 21 slidably reciprocates, and then make the user operate comparatively smoothly, can effectively improve the defective of above-mentioned known approaches, reach development main purpose of the present invention.
The present invention can do multiple modification by the personnel that are familiar with this technology, but the scope of neither disengaging accompanying Claim institute desire protection.
Claims (7)
1, a kind of cutting means is applied to cutting of a tablet, and it comprises:
One placing platform is put for this tablet;
One slide rail is fixedly arranged on this placing platform;
One slide assemblies, sliding is arranged on this slide rail;
One cutter is carried on this slide assemblies, is subjected to the drive of this slide assemblies and moves;
One circulator, contact be to this cutter, and it is to be subjected to user's external force rotation and to be transformed into an operating position by an initial position, so with the downward contact of this cutter to touch this tablet; And
One elastomer is connected between this circulator and this slide assemblies, and when the user disappears for the rotation external force of this circulator, this elastomer will provide this circulator to change back the restoring force of this original position.
2, cutting means as claimed in claim 1 is characterized in that this slide assemblies is that slip cap is combined on this slide rail, and then can slidably reciprocate along this slide rail.
3, cutting means as claimed in claim 1, it is characterized in that this cutter has an elastic piece structure, be resisted against on this slide assemblies, when the user disappears for the rotation external force of this circulator, the restoring force that this elastic piece structure will provide this cutter to move up.
4, cutting means as claimed in claim 1, it is characterized in that having a ramp structure on this circulator, when this circulator is subjected to user's external force rotation and when being transformed into this operating position by this original position, this ramp structure just gradually with the downward contact of this cutter to touch this tablet.
5, cutting means as claimed in claim 1, it is characterized in that this elastomer is to be a torque spring, be connected between this circulator and this slide assemblies, when this circulator is subjected to user's external force rotation and produces when being transformed into this operating position by this original position and reverse, and when the user disappears for the rotation external force of this circulator, the restoring force of this torque spring will make this this original position of circulator cycle.
6, cutting means as claimed in claim 1 is characterized in that this tablet is a paper.
7, cutting means as claimed in claim 1 is characterized in that this cutter comprises a cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03136034 CN1248834C (en) | 2003-05-16 | 2003-05-16 | Cutting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03136034 CN1248834C (en) | 2003-05-16 | 2003-05-16 | Cutting apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1454755A true CN1454755A (en) | 2003-11-12 |
| CN1248834C CN1248834C (en) | 2006-04-05 |
Family
ID=29260503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03136034 Expired - Fee Related CN1248834C (en) | 2003-05-16 | 2003-05-16 | Cutting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1248834C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1332788C (en) * | 2004-02-24 | 2007-08-22 | 致伸科技股份有限公司 | Upright rolling type multifunctional cutting device |
| CN107584529A (en) * | 2016-07-08 | 2018-01-16 | 天津市藏原地毯有限公司 | A kind of carpet knife |
| CN111546388A (en) * | 2020-04-13 | 2020-08-18 | 张细娣 | Cotton thread quick cutter of candle production usefulness |
-
2003
- 2003-05-16 CN CN 03136034 patent/CN1248834C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1332788C (en) * | 2004-02-24 | 2007-08-22 | 致伸科技股份有限公司 | Upright rolling type multifunctional cutting device |
| CN107584529A (en) * | 2016-07-08 | 2018-01-16 | 天津市藏原地毯有限公司 | A kind of carpet knife |
| CN111546388A (en) * | 2020-04-13 | 2020-08-18 | 张细娣 | Cotton thread quick cutter of candle production usefulness |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1248834C (en) | 2006-04-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: YUDONG PLASM TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHISHEN SCIENCE + TECHNOLOGY CO. LTD. Effective date: 20061222 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20061222 Address after: Wilmington Delaware Patentee after: Yudong Electric Slurry Technology Co., Ltd. Address before: Taipei, Taiwan Province Patentee before: Zhishen Science and Technology Co., Ltd. |
|
| C56 | Change in the name or address of the patentee |
Owner name: YUDONG PLASMA TECHNOLOGY CO., LTD. Free format text: FORMER NAME OR ADDRESS: YUDONG PLASM TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Wilmington Delaware Patentee after: Yudong Plasm Technology Co., Ltd. Address before: Wilmington Delaware Patentee before: Yudong Electric Slurry Technology Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060405 Termination date: 20110516 |