CN202032962U - Paper-cutting ruler - Google Patents

Paper-cutting ruler Download PDF

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Publication number
CN202032962U
CN202032962U CN2011200774432U CN201120077443U CN202032962U CN 202032962 U CN202032962 U CN 202032962U CN 2011200774432 U CN2011200774432 U CN 2011200774432U CN 201120077443 U CN201120077443 U CN 201120077443U CN 202032962 U CN202032962 U CN 202032962U
Authority
CN
China
Prior art keywords
ruler
paper
chi
cutting
sheet
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
CN2011200774432U
Other languages
Chinese (zh)
Inventor
谭蕊
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.)
China University of Mining and Technology CUMT
Original Assignee
China University of Mining and Technology CUMT
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 China University of Mining and Technology CUMT filed Critical China University of Mining and Technology CUMT
Priority to CN2011200774432U priority Critical patent/CN202032962U/en
Application granted granted Critical
Publication of CN202032962U publication Critical patent/CN202032962U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The present utility model relates to a paper-cutting ruler which comprises a bottom ruler, a top ruler, a sliding chute block, blades and a fixing clamp. The paper-cutting ruler is characterized in that a swallowtail-shaped groove is arranged in the bottom ruler of the paper-cutting ruler, the lower part of the bottom ruler is connected with the fixing clamp, the two ends of the lower part of the top ruler are respectively connected with the blades, the bottom ruler and the top ruler are slidingly connected with the sliding chute block and can move mutually in the vertical direction, when the paper-cutting ruler is in normal use, a piece of paper is fixed by the fixing clamp, the cutting dimension is measured through the mutual movement of the bottom ruler and the top ruler, then the blades are used to cut the paper, the paper-cutting ruler is simple in structure and convenient in use, can cut the paper precisely, and make full use of functions of the rulers.

Description

The chi of cutting a sheet of paper
Technical field
The utility model relates to a kind of ruler, the specifically a kind of ruler that can cut a sheet of paper.
Background technology
Ruler can be used for doing a lot of things, wherein just can be used for measuring paper, and auxiliary knife carries out cutting to paper, and the function of ruler is very fixing, is not but developed fully at present, and the functions of use of ruler has been caused waste.
Summary of the invention
In order to solve the problem that ruler is in use run into, the utility model proposes a kind of chi of cutting a sheet of paper, this ruler passes through structure cleverly, makes that ruler not only can be used for measuring, and also can be used for the cutting of standard.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of chi of cutting a sheet of paper comprises bottom chi, top chi, runner block, blade and geometrical clamp; It is characterized in that: have dovetail groove above the bottom chi of this chi of cutting a sheet of paper, be fixedly connected with geometrical clamp below the chi of bottom, the following two ends of top chi are fixedly connected with blade respectively, and bottom chi and top chi are slidingly connected by runner block, and both can move mutually in vertical direction; During normal the use, can be with the fixing paper of geometrical clamp, measure the yardstick of the cutting of wanting by the mutual motion of two rulers, cut a sheet of paper with blade again.
The beneficial effects of the utility model are: this chi of cutting a sheet of paper is simple in structure, easy to use, can be cropped to accurate paper, makes that the function of ruler is fully played.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the example structure principle schematic of this chi of cutting a sheet of paper.
Among the figure, 1, the bottom chi, 2, the top chi, 3, runner block, 4, blade, 5, geometrical clamp.
Embodiment
In the drawings, a kind of chi of cutting a sheet of paper comprises bottom chi 1, top chi 2, runner block 3, blade 4 and geometrical clamp 5; It is characterized in that: have dovetail groove above the bottom chi 1 of this chi of cutting a sheet of paper, be fixedly connected with geometrical clamp 5 below the chi 1 of bottom, the following two ends of top chi 2 are fixedly connected with blade 4 respectively, and bottom chi 1 and top chi 2 are slidingly connected by runner block 3, and both can move mutually in vertical direction; During normal the use, can use fixedly paper of geometrical clamp 5,, measure the yardstick of the cutting of wanting, cut a sheet of paper with blade 4 again by the mutual motion of two rulers.

Claims (1)

1. the chi of cutting a sheet of paper comprises bottom chi (1), top chi (2), runner block (3), blade (4) and geometrical clamp (5); It is characterized in that: have dovetail groove above the bottom chi (1) of this chi of cutting a sheet of paper, be fixedly connected with geometrical clamp (5) below the bottom chi (1), the following two ends of top chi (2) are fixedly connected with blade (4) respectively, bottom chi (1) and top chi (2) are slidingly connected by runner block (3), and both can move mutually in vertical direction.
CN2011200774432U 2011-03-18 2011-03-18 Paper-cutting ruler Expired - Fee Related CN202032962U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200774432U CN202032962U (en) 2011-03-18 2011-03-18 Paper-cutting ruler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200774432U CN202032962U (en) 2011-03-18 2011-03-18 Paper-cutting ruler

Publications (1)

Publication Number Publication Date
CN202032962U true CN202032962U (en) 2011-11-09

Family

ID=44895256

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011200774432U Expired - Fee Related CN202032962U (en) 2011-03-18 2011-03-18 Paper-cutting ruler

Country Status (1)

Country Link
CN (1) CN202032962U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102717398A (en) * 2012-06-17 2012-10-10 无锡市优耐特石化装备有限公司 Adjustable multichannel paper cutting-up device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102717398A (en) * 2012-06-17 2012-10-10 无锡市优耐特石化装备有限公司 Adjustable multichannel paper cutting-up device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111109

Termination date: 20120318