CN201703130U - Angle plotter - Google Patents

Angle plotter Download PDF

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Publication number
CN201703130U
CN201703130U CN2010201724224U CN201020172422U CN201703130U CN 201703130 U CN201703130 U CN 201703130U CN 2010201724224 U CN2010201724224 U CN 2010201724224U CN 201020172422 U CN201020172422 U CN 201020172422U CN 201703130 U CN201703130 U CN 201703130U
Authority
CN
China
Prior art keywords
ruler
angle
disc
disk
renderer
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
CN2010201724224U
Other languages
Chinese (zh)
Inventor
徐萍
Original Assignee
徐萍
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 徐萍 filed Critical 徐萍
Priority to CN2010201724224U priority Critical patent/CN201703130U/en
Application granted granted Critical
Publication of CN201703130U publication Critical patent/CN201703130U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an angle plotter comprising a disc and a ruler, wherein angle numerical values are marked on the disc; one end of the ruler is hinged with the circle center of the disc by a hinge; and the length of the ruler is greater than the radius of the disc, wherein the ruler is made of transparent material and the graduations are arranged on the ruler. When the angle plotter is used for drawing angular patterns, the disc can be fixed, the ruler can be rotated to the required angle value, the angle can be drawn by a pencil directly, and the marking is not needed in advance, therefore, the angle plotter can be used conveniently and can improve the drawing speed.

Description

The angle renderer
Technical field
The utility model relates to the schooling apparatus technical field, specifically, designs a kind of angle renderer.
Background technology
At present, student's schooling apparatus is of a great variety, causes to take bigger space and deposit.For example, the protractor of using in the mathematical studying, ruler etc. are different individualities, have single function separately, when drawing the dihedral pattern, need the use amount hornwork to measure and carry out mark in advance, utilize ruler to draw again, and are cumbersome.
Summary of the invention
Technical problem to be solved in the utility model is: provide a kind of angle renderer that can disposablely measure and draw angle easy to use at above-mentioned defective.
For solving the problems of the technologies described above, the technical solution of the utility model is: the angle renderer, and described angle renderer comprises disk, described disk is marked with angle numerical value; Ruler, an end of described ruler and the center of circle of described disk are hinged by hinge, and the length of described ruler is greater than the radius of described disk.
As optimized technical scheme, described ruler adopts transparent material, and described ruler is provided with scale.
Owing to adopted technique scheme, compared with prior art, the beneficial effects of the utility model are: because described angle renderer comprises disk, described disk is marked with angle numerical value; Ruler, one end of described ruler and the center of circle of described disk are hinged by hinge, the length of described ruler is greater than the radius of described disk, and when drawing the dihedral pattern, the user fixes disk, earlier ruler is forwarded to horizontal level and draw a baseline, rotate ruler then to needed angle numerical value place, directly, needn't carry out mark in advance with drawing angle, easy to use, improve render speed.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Accompanying drawing is the structural representation of the utility model embodiment;
Among the figure: the 1-disk; 11-angle numerical value; The 2-ruler; The 21-scale; The 3-hinge.
The specific embodiment
As shown in drawings, the angle renderer, described angle renderer comprises disk 1, described disk 1 is marked with angle numerical value 11; Ruler 2, an end of described ruler 2 and the center of circle of described disk 1 are hinged by hinge 3, and the length of described ruler 2 is greater than the radius of described disk 1.
Wherein, described ruler 2 adopts transparent material, and described ruler 2 is provided with scale 21.
When using angle renderer of the present utility model to draw the dihedral pattern, the user only needs disk 1 fixing, earlier ruler 2 is forwarded to horizontal level and draw a baseline, rotate ruler 2 then to needed angle numerical value 11 places, directly with drawing angle, needn't carry out mark in advance, easy to use, and can improve the speed of drawing angle.

Claims (2)

1. angle renderer, it is characterized in that: described angle renderer comprises
Disk, described disk is marked with angle numerical value;
Ruler, an end of described ruler and the center of circle of described disk are hinged by hinge, and the length of described ruler is greater than the radius of described disk.
2. angle renderer as claimed in claim 1 is characterized in that: described ruler adopts transparent material, and described ruler is provided with scale.
CN2010201724224U 2010-04-22 2010-04-22 Angle plotter Expired - Fee Related CN201703130U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201724224U CN201703130U (en) 2010-04-22 2010-04-22 Angle plotter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201724224U CN201703130U (en) 2010-04-22 2010-04-22 Angle plotter

Publications (1)

Publication Number Publication Date
CN201703130U true CN201703130U (en) 2011-01-12

Family

ID=43440281

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010201724224U Expired - Fee Related CN201703130U (en) 2010-04-22 2010-04-22 Angle plotter

Country Status (1)

Country Link
CN (1) CN201703130U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103342073A (en) * 2013-07-03 2013-10-09 杜洁康 Multifunctional tooling scale

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103342073A (en) * 2013-07-03 2013-10-09 杜洁康 Multifunctional tooling scale

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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: 20110112

Termination date: 20110422