CN202727760U - Multifunctional meter ruler - Google Patents

Multifunctional meter ruler Download PDF

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Publication number
CN202727760U
CN202727760U CN 201220385158 CN201220385158U CN202727760U CN 202727760 U CN202727760 U CN 202727760U CN 201220385158 CN201220385158 CN 201220385158 CN 201220385158 U CN201220385158 U CN 201220385158U CN 202727760 U CN202727760 U CN 202727760U
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CN
China
Prior art keywords
triangle
square
hollowed
coordinate system
ruler
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
CN 201220385158
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Chinese (zh)
Inventor
郭学宝
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.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 201220385158 priority Critical patent/CN202727760U/en
Application granted granted Critical
Publication of CN202727760U publication Critical patent/CN202727760U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a multifunctional meter ruler which comprises a main rule made of a rectangular transparent hard plastic plate. The main ruler is provided with a circle, a square, an ellipse, a right triangle, an isosceles triangle, and an equilateral triangle which are hollowed. The main ruler is provided with a hollowed coordinate system. As the main ruler is provided with the circle, the square, the ellipse, the right triangle, the isosceles triangle, and the equilateral triangle which are hollowed, and length scales are arranged on the square, right triangle, isosceles triangle and equilateral triangle which are hollowed, squares, right triangles, isosceles triangles and equilateral triangles with controllable sizes can be conveniently and rapidly drawn. The hollowed coordinate system arranged on the main ruler is provided with a length scale, so that the coordinate system required can be conveniently and rapidly drawn. Therefore, the multifunctional meter ruler provided by the utility model integrates functions of various apparatuses, is convenient to carry, does not occupy space of a writing case, and is simple in method to draw patterns with required sizes and suitable for wide application.

Description

A kind of multi-functional meter ruler
Technical field
The utility model belongs to daily study article technical field, particularly a kind of multi-functional meter ruler.
Background technology
Meter ruler is the indispensable instrument of pupil drawing, at present traditional meter ruler mainly is comprised of transparent hard plastic plate and the length scale that is printed on institute's flitch, can only be used for linear measure longimetry and draw straight line, function singleness, only limit to the picture straight line, can not carry out the draftings such as triangle, circle, square, not satisfy the user, make troubles to the user.
The utility model content
The utility model provide a kind of simple in structure, design is careful, draw accurate multi-functional meter ruler, and can convenient and swiftly carry out multiple geometric drafting.
A kind of multi-functional meter ruler, the main scale of being made by the transparent hard plastic plate of rectangle, main scale is provided with the circle of hollow out, only square, oval, right angled triangle, isosceles triangle, equilateral triangle, establish the coordinate system of capable hollow out on the described main scale, the square of described hollow out, right angled triangle, isosceles triangle, equilateral triangle, coordinate system are provided with the length scale.
Because the utility model main scale is provided with circle, square, ellipse, right angled triangle, isosceles triangle, the equilateral triangle of hollow out, can draw quickly and easily circle, square, ellipse, right angled triangle, isosceles triangle, equilateral triangle; The square of described hollow out, right angled triangle, isosceles triangle, equilateral triangle are provided with the length scale, can draw quickly and easily size controlled square, right angled triangle, isosceles triangle, equilateral triangle; Described main scale is provided with the coordinate system of hollow out, and the coordinate system of described hollow out is provided with the length scale, can draw quickly and easily the required coordinate system of size.Therefore the utility model integrates multiple utensil function, and is easy to carry, not taking the writing case sky, to ask, draw the required graphical method of size simple, is fit to extensively promote.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of multi-functional meter ruler, by the main scale 8 that the transparent hard plastic plate of rectangle is made, main scale 8 is provided with circle 1, square 2, ellipse 6, right angled triangle 5, isosceles triangle 3, the equilateral triangle 4 of hollow out, and described main scale is provided with the coordinate system 7 of hollow out.
The square 2 of described hollow out, right angled triangle 5, isosceles triangle 3, equilateral triangle 4, coordinate system 7 are provided with the length scale.
Because the utility model main scale is provided with circle 1, square 2, ellipse 6, right angled triangle 5, isosceles triangle 3, the equilateral triangle 4 of hollow out, can draw quickly and easily circle, square, ellipse, right angled triangle, isosceles triangle, equilateral triangle; The square 2 of described hollow out, right angled triangle 5, isosceles triangle 3, equilateral triangle 4 are provided with the length scale, can draw quickly and easily size controlled square, right angled triangle, isosceles triangle, equilateral triangle; Described main scale 8 is provided with the coordinate system 7 of hollow out, and the coordinate system 7 of described hollow out is provided with the length scale, can draw quickly and easily the required coordinate system of length.Therefore the utility model integrates multiple utensil function, easy to carry, do not take the writing case space, to draw the required graphical method of size simple, be fit to extensively promote.

Claims (1)

1. multi-functional meter ruler, the main scale that has the transparent hard plastic plate of rectangle to make, main scale is provided with circle, square, ellipse, right angled triangle, isosceles triangle, the equilateral triangle of hollow out, it is characterized in that: described main scale is provided with the coordinate system of hollow out, and the square of described hollow out, right angled triangle, isosceles triangle, equilateral triangle, coordinate system are provided with the length scale.
CN 201220385158 2012-07-28 2012-07-28 Multifunctional meter ruler Expired - Fee Related CN202727760U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220385158 CN202727760U (en) 2012-07-28 2012-07-28 Multifunctional meter ruler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220385158 CN202727760U (en) 2012-07-28 2012-07-28 Multifunctional meter ruler

Publications (1)

Publication Number Publication Date
CN202727760U true CN202727760U (en) 2013-02-13

Family

ID=47653498

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220385158 Expired - Fee Related CN202727760U (en) 2012-07-28 2012-07-28 Multifunctional meter ruler

Country Status (1)

Country Link
CN (1) CN202727760U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106696547A (en) * 2017-01-18 2017-05-24 潘笑悦 Blackboard for math class

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106696547A (en) * 2017-01-18 2017-05-24 潘笑悦 Blackboard for math class

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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: 20130213

Termination date: 20130728