CN202318383U - Finger stall paper cutter - Google Patents

Finger stall paper cutter Download PDF

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Publication number
CN202318383U
CN202318383U CN2011204769448U CN201120476944U CN202318383U CN 202318383 U CN202318383 U CN 202318383U CN 2011204769448 U CN2011204769448 U CN 2011204769448U CN 201120476944 U CN201120476944 U CN 201120476944U CN 202318383 U CN202318383 U CN 202318383U
Authority
CN
China
Prior art keywords
friction pad
paper
lower cover
finger
paper cutter
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
Application number
CN2011204769448U
Other languages
Chinese (zh)
Inventor
颜州扬
刘立园
赵杰克
贺桑桑
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo University
Original Assignee
Ningbo University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ningbo University filed Critical Ningbo University
Priority to CN2011204769448U priority Critical patent/CN202318383U/en
Application granted granted Critical
Publication of CN202318383U publication Critical patent/CN202318383U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a finger stall paper cutter. The paper cutter comprises an upper cover and a lower cover which are buckled with each other, wherein an upper friction pad and a lower friction pad are arranged between the upper cover and the lower cover; an arc blade is fixedly arranged at the front end of the lower cover; a chute is formed on the side wall of the lower cover; a bump embedded into the chute is formed on the inner wall of the upper cover; the upper friction pad is adhered to the upper cover; the lower friction pad is adhered to the lower cover; and the upper friction pad and the lower friction pad are made of silica gel or rubber. Paper cutting operation can be performed by inserting a finger into a finger stall, and the paper cutter also can be used by special people with incomplete or stiff fingers, has the advantage of novel and attractive appearance, and is convenient to carry and use; due to the arc blade, a paper cutting angle can be randomly variable, the integrity of a paper surface and paper cutting accuracy are kept, the paper cutter is safely used, and the phenomenon that hands are scratched is avoided; and in addition, the friction pads which are positioned in the finger stall and made of the silica gel or rubber can adapt to the finger sizes of different users, and the users feel comfortable when operating the paper cutter.

Description

The finger-stall paper knife
Technical field
The utility model relates to a kind of instrument that is used to cut a sheet of paper, a kind of specifically paper knife that uses on the finger of different sizes that is set in.
Background technology
Paper knife can be determined the desirable effect of cutting a sheet of paper effectively, but the injury of a pair of paper of existing paper knife angle competitive list when cutting a sheet of paper is bigger, and has bigger danger coefficient when using.
The utility model content
The purpose of the utility model is defective and the deficiency to above-mentioned prior art, for people provide a kind of safe paper knife that effect is obvious and multi-angle is cut a sheet of paper of cutting a sheet of paper.
For realizing that the technical scheme that above-mentioned purpose the utility model is taked is: this finger-stall paper knife comprises the loam cake and the lower cover of mutual fastening, is being provided with friction pad and following friction pad between loam cake and the lower cover, is installed with cambered blade at the front end of lower cover.
Described lower cover sidewall offers chute, is provided with the prominent piece that is flush-mounted in the chute at the inwall of loam cake.
Sticking the placing in the loam cake of described upward friction pad, sticking the placing in the lower cover of described friction pad down.
The described friction pad of going up is silica gel or rubber with following friction pad.
The utility model only needs to point and inserts the operation of just cutting a sheet of paper, and also can use for finger incompleteness or stiff special population, has novel and beautiful appearance, is easy to carry advantage easy to use.Cambered blade can make the angle of cutting a sheet of paper arbitrarily variable, keep paper complete, cut a sheet of paper accurately, uses also safelyr, a stroke phenomenon in one's hands can not appear.In addition, the friction pad that silica gel or rubber are processed in the fingerstall can adapt to different users's finger yardstick, and is more comfortable during operation.Loam cake and lower cover are connected through prominent piece and chute; Can regulate the openings of sizes between loam cake and the lower cover, conveniently be set on the finger of different sizes, use and removal are more easy; And the slidably property of loam cake has certain effect to hide cambered blade, uses safer.
Description of drawings
Fig. 1 is the utility model STRUCTURE DECOMPOSITION sketch map.
Fig. 2 is the utility model structure cross-sectional schematic.
The specific embodiment
Like Fig. 1, shown in Figure 2; The utility model is a kind of finger-stall paper knife, and it comprises the loam cake 1 and lower cover 4 of mutual fastening, is installed with cambered blade 5 at the front end of lower cover 4 and is used to cut a sheet of paper; Cambered blade 5 can make the angle of cutting a sheet of paper arbitrarily variable; Keep paper complete, cut a sheet of paper accurately, uses also safelyr, a stroke phenomenon in one's hands can not appear.Offer chute 6 at lower cover 4 sidewalls, be provided with the prominent piece that is flush-mounted in the chute 6 at the inwall of loam cake 1.6 cooperations make loam cake 1 be connected with lower cover 4 with chute through prominent piece, and use and removal are more easy.And loam cake 1 lower cover 4 relatively slides, thus the openings of sizes that can regulate loam cake 1 and lower cover 4 easily, and the slidably property of loam cake 1 also has certain effect to hide cambered blade 5 simultaneously, making the operation of cutting a sheet of paper safer.Between loam cake 1 and lower cover 4, be provided with simultaneously friction pad 2 and following friction pad 3, last friction pad 2 is silica gel or rubber with following friction pad 3, wherein goes up friction pad 2 sticking placing in the loam cake 1, described 3 sticking the placing in the lower cover 4 of friction pad down.The upper and lower friction pad 2,3 that silica gel or rubber are processed in the fingerstall can adapt to different users's finger yardstick, and is more comfortable during operation.
During use, the utility model only needs to point and inserts the operation of just cutting a sheet of paper, and also can use for finger incompleteness or stiff special population, has novel and beautiful appearance, is easy to carry advantage easy to use.Cambered blade 5 can make the angle of cutting a sheet of paper arbitrarily variable, keep paper complete, cut a sheet of paper accurately, uses also safelyr, a stroke phenomenon in one's hands can not appear.In addition, the upper and lower friction pad 2,3 that silica gel or rubber are processed in the fingerstall can adapt to different users's finger yardstick, and is more comfortable during operation.Loam cake 1 is connected through prominent piece and chute 6 with lower cover 4; Can regulate the openings of sizes between loam cake 1 and the lower cover 4, conveniently be set on the finger of different sizes, use and removal are more easy; And the slidably property of loam cake 1 has certain effect to hide cambered blade 5, uses safer.

Claims (4)

1. finger-stall paper knife; It is characterized in that it comprises the loam cake (1) and the lower cover (4) of mutual fastening; Between loam cake (1) and lower cover (4), be provided with friction pad (2) and following friction pad (3), be installed with cambered blade (5) at the front end of lower cover (4).
2. finger-stall paper knife according to claim 1 is characterized in that described lower cover (4) sidewall offers chute (6), is provided with the prominent piece that is flush-mounted in the chute (6) at the inwall of loam cake (1).
3. finger-stall paper knife according to claim 1 and 2 is characterized in that sticking the placing in the loam cake (1) of described upward friction pad (2), sticking the placing in the lower cover (4) of described friction pad (3) down.
4. finger-stall paper knife according to claim 3 is characterized in that described upward friction pad (2) and following friction pad (3) are silica gel or rubber.
CN2011204769448U 2011-11-25 2011-11-25 Finger stall paper cutter Expired - Fee Related CN202318383U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204769448U CN202318383U (en) 2011-11-25 2011-11-25 Finger stall paper cutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204769448U CN202318383U (en) 2011-11-25 2011-11-25 Finger stall paper cutter

Publications (1)

Publication Number Publication Date
CN202318383U true CN202318383U (en) 2012-07-11

Family

ID=46430380

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011204769448U Expired - Fee Related CN202318383U (en) 2011-11-25 2011-11-25 Finger stall paper cutter

Country Status (1)

Country Link
CN (1) CN202318383U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106733492A (en) * 2016-12-27 2017-05-31 德清崎辉机械科技有限公司 A kind of deserted gap filler scraper

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106733492A (en) * 2016-12-27 2017-05-31 德清崎辉机械科技有限公司 A kind of deserted gap filler scraper

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120711

Termination date: 20141125

EXPY Termination of patent right or utility model