CN201566327U - Multifunctional ruler - Google Patents

Multifunctional ruler Download PDF

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Publication number
CN201566327U
CN201566327U CN2009202029210U CN200920202921U CN201566327U CN 201566327 U CN201566327 U CN 201566327U CN 2009202029210 U CN2009202029210 U CN 2009202029210U CN 200920202921 U CN200920202921 U CN 200920202921U CN 201566327 U CN201566327 U CN 201566327U
Authority
CN
China
Prior art keywords
ruler
angle
square
isosceles
work
Prior art date
Application number
CN2009202029210U
Other languages
Chinese (zh)
Inventor
沙泽涛
Original Assignee
沙泽涛
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 沙泽涛 filed Critical 沙泽涛
Priority to CN2009202029210U priority Critical patent/CN201566327U/en
Application granted granted Critical
Publication of CN201566327U publication Critical patent/CN201566327U/en

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Abstract

The utility model relates to a multifunctional ruler comprising a right-angle triangular ruler, an isosceles right angle triangular ruler and a contractible ruler. One angle of the right-angle triangular ruler is 30 degrees, one angle thereof is 60 degrees, and the third angle thereof is 90 degrees; the short side of the right-angle triangular ruler is axially connected with the isosceles right angle triangular rule, and a protractor is arranged in the isosceles right angle triangular ruler; a pentagonal through hole, a hexagonal through hole, a rhombic through hole, a rectangular through hole and a heart-shaped through hole are arranged in the right-angle triangular ruler; the position of the right-angle triangular ruler near the angle of 30 degrees is axially connected with the contractible ruler, and the tail end of the ruler is provided with a circular plughole; and the right-angle triangular ruler, the isosceles right angle triangular ruler, the contractible ruler and the protractor are integrated so as to be convenient for students to use. The multifunctional ruler has the advantages of simple structure, convenient use, reasonable construction and the like, gives new functions to the rules, is multifunctional, and brings convenience to students for use.

Description

Multifunctional ruler
Technical field the utility model relates to a kind of schooling apparatus, especially a kind of multifunctional ruler of being convenient to the students use.
When background technology student went to school, along with increasing of stock of knowledge, the apparatus that need carry was also more and more, and for example: need carry set square, compasses, protractor, ruler had both occupied the space, had increased the weight of the weight of school bag again, had brought inconvenience to students.
The summary of the invention the purpose of this utility model provides a kind of multifunctional ruler, and being used to solve existing set square, compasses, protractor, ruler is monolithic entity, inconvenient problem of carrying simultaneously.
For achieving the above object, the utility model multifunctional ruler comprises drawing square, isosceles drawing square and Expansion ruler, and drawing square is that an angle is 30 degree, and an angle is 60 degree, and an angle is 90 degree; Connect the isosceles drawing square at the minor face place of drawing square axle, and in the isosceles drawing square, be provided with protractor; In drawing square, be provided with pentagon open-work, hexagon open-work, rhombus open-work, rectangle open-work and heart-shaped open-work; Connect Expansion ruler at drawing square near the 30 position axles of spending angles, and be provided with circular jack at the end of ruler; One side at the corresponding 30 degree angle axles of drawing square is provided with the taper support bar, and the height of taper support bar is 0.2cm.
After adopting said structure, drawing square, isosceles drawing square, Expansion ruler, protractor are integrated in one, and convenient students is used; Also pen can be placed in the jack of ruler end, be fulcrum with the taper support bar, and the rotation ruler can make things convenient for the picture circle.
The utility model has the advantages that: simple in structure, easy to use, structure has rationally invested the new function of chi, gathers multi-function in integral whole, and brings greater convenience for the use of students.
Description of drawings Fig. 1 is the overall structure schematic diagram of the utility model multifunctional ruler.
The specific embodiment as shown in Figure 1, the utility model multifunctional ruler comprises drawing square I, isosceles drawing square 2 and Expansion ruler 3, drawing square 1 is that an angle is 30 degree, angle is 60 degree, an angle is 90 degree; At the position axle connection Expansion ruler 3 of drawing square 1, and in isosceles drawing square 2, be provided with protractor 4 near 30 degree angles; In drawing square 1, be provided with pentagon open-work, hexagon open-work, rhombus open-work, rectangle open-work and heart-shaped open-work; One side axle at drawing square 30 degree angles connects Expansion ruler 3, and is provided with circular jack 5 at the end of ruler 3; One side at drawing square 1 corresponding 30 degree angle axles is provided with taper support bar 6, and the height of taper support bar 6 is 0.2cm; During use, the open-work that is provided with in the drawing square 1 is convenient for people to the different figure of picture; Drawing bowlder, pen can be placed in the jack 5 of ruler 3 ends, is fulcrum with taper support bar 6, rotation ruler 3 circle that can draw.

Claims (2)

1. a multifunctional ruler comprises drawing square (1), isosceles drawing square (2) and Expansion ruler (3), it is characterized in that: drawing square (1) is that an angle is 30 degree, and an angle is 60 degree, and an angle is 90 degree; Connect isosceles drawing squares (2) at the minor face place of drawing square (1) axle, and in isosceles drawing square (2), be provided with protractor (4); In drawing square (1), be provided with pentagon open-work, hexagon open-work, rhombus open-work, rectangle open-work and heart-shaped open-work; Connect Expansion ruler (3) at drawing square (1) near the 30 position axles of spending angles, and be provided with circular jack (5) at the end of ruler (3).
2. a kind of multifunctional ruler according to claim 1 is characterized in that: the one side at the corresponding 30 degree angle axles of drawing square (1) is provided with taper support bar (6), and the height of taper support bar (6) is 0.2cm.
CN2009202029210U 2009-08-28 2009-08-28 Multifunctional ruler CN201566327U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009202029210U CN201566327U (en) 2009-08-28 2009-08-28 Multifunctional ruler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009202029210U CN201566327U (en) 2009-08-28 2009-08-28 Multifunctional ruler

Publications (1)

Publication Number Publication Date
CN201566327U true CN201566327U (en) 2010-09-01

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009202029210U CN201566327U (en) 2009-08-28 2009-08-28 Multifunctional ruler

Country Status (1)

Country Link
CN (1) CN201566327U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105936193A (en) * 2016-06-20 2016-09-14 张子祺 Combined type drawing board
CN108819572A (en) * 2018-04-28 2018-11-16 陕西国际商贸学院 Multifunctional ruler is used in a kind of drawing of Art Design

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105936193A (en) * 2016-06-20 2016-09-14 张子祺 Combined type drawing board
CN108819572A (en) * 2018-04-28 2018-11-16 陕西国际商贸学院 Multifunctional ruler is used in a kind of drawing of Art Design

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

Granted publication date: 20100901

Termination date: 20110828

C17 Cessation of patent right