CN202071587U - Multifunctional drawing ruler - Google Patents

Multifunctional drawing ruler Download PDF

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Publication number
CN202071587U
CN202071587U CN2011200261268U CN201120026126U CN202071587U CN 202071587 U CN202071587 U CN 202071587U CN 2011200261268 U CN2011200261268 U CN 2011200261268U CN 201120026126 U CN201120026126 U CN 201120026126U CN 202071587 U CN202071587 U CN 202071587U
Authority
CN
China
Prior art keywords
drawing ruler
multifunctional drawing
rule
compasses leg
multifunctional
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
CN2011200261268U
Other languages
Chinese (zh)
Inventor
陈栋
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
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 Individual filed Critical Individual
Priority to CN2011200261268U priority Critical patent/CN202071587U/en
Application granted granted Critical
Publication of CN202071587U publication Critical patent/CN202071587U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

Provided is a multifunctional drawing ruler (7). An isosceles triangle (5) and a right angled triangle (6) which are hollowed out are embedded in the multifunctional drawing ruler (7). A protractor (1) is connected to the bottom of the multifunctional drawing ruler (7) through overlapping. An angle pointer (4) is fixed on the protractor (1) by a screw (12). A second calibrated scale (3) is marked on a beveled edge of the multifunctional drawing ruler (7). A first calibrated scale (2) is marked on a vertical edge of the multifunctional drawing ruler (7). A folding compasses leg (11) is connected to the first calibrated scale (2), and a compasses leg (9) is connected to the first calibrated scale (2) through a turn button (8). A pencil head (10) is connected to the compasses leg (9) through the screw (12). The drawing ruler can not only draw circles, but also draw angles.

Description

Multifunctional drawing ruler
Technical field
The utility model relates to a kind of drawing ruler.
Background technology
General drawing ruler will be finished when drawing angle step by step, draws straight line earlier, draws angle line again, can not settle at one go, and mapping seems very inconvenient.
Summary of the invention
The purpose of this utility model will solve in the prior art exactly, and general drawing ruler will be finished when drawing angle step by step, draws straight line earlier, draws angle line again, can not settle at one go, and the problem that mapping seems very inconvenient provides a kind of multifunctional drawing ruler.
The technical solution adopted in the utility model is: a kind of multifunctional drawing ruler (7), it is characterized in that: isosceles triangle (5), right angled triangle (6) hollow out embeds in the multifunctional drawing ruler (7), protractor (1) overlaps with multifunctional drawing ruler (7) bottom and links to each other, screw (12) is fixed on angle indicator (4) on the protractor (1), second rule (3) is indicated in the hypotenuse of multifunctional drawing ruler (7), first rule (2) is indicated on the vertical edges of multifunctional drawing ruler (7), folding compasses leg (11) joins with first rule (2), compasses leg (9) is connected by knob (8) with first rule (2), and pencil stub (10) links to each other with compasses leg (9) by screw (12).
The beneficial effects of the utility model are: provide a kind of and can draw circle, can finish the multifunctional drawing ruler of picture angle again a step.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in further detail.
Figure is a structural representation of the present utility model.
Among the figure: 1, protractor, 2, first rule, 3, second rule, 4, angle indicator, 5, isosceles triangle, 6, right angled triangle, 7, multifunctional drawing ruler, 8, knob, 9, the compasses leg, 10, pencil stub, 11, folding compasses leg, 12, screw.
The specific embodiment
As figure, a kind of multifunctional drawing ruler (7), it is characterized in that: isosceles triangle (5), right angled triangle (6) hollow out embeds in the multifunctional drawing ruler (7), protractor (1) overlaps with multifunctional drawing ruler (7) bottom and links to each other, screw (12) is fixed on angle indicator (4) on the protractor (1), second rule (3) is indicated in the hypotenuse of multifunctional drawing ruler (7), first rule (2) is indicated on the vertical edges of multifunctional drawing ruler (7), folding compasses leg (11) joins with first rule (2), compasses leg (9) is connected by knob (8) with first rule (2), and pencil stub (10) links to each other with compasses leg (9) by screw (12).
Provide a kind of and can draw circle, can finish the multifunctional drawing ruler of picture angle again a step.

Claims (1)

1. a multifunctional drawing ruler (7), it is characterized in that: isosceles triangle (5), right angled triangle (6) hollow out embeds in the multifunctional drawing ruler (7), protractor (1) overlaps with multifunctional drawing ruler (7) bottom and links to each other, screw (12) is fixed on angle indicator (4) on the protractor (1), second rule (3) is indicated in the hypotenuse of multifunctional drawing ruler (7), first rule (2) is indicated on the vertical edges of multifunctional drawing ruler (7), folding compasses leg (11) joins with first rule (2), compasses leg (9) is connected by knob (8) with first rule (2), and pencil stub (10) links to each other with compasses leg (9) by screw (12).
CN2011200261268U 2011-01-24 2011-01-24 Multifunctional drawing ruler Expired - Fee Related CN202071587U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200261268U CN202071587U (en) 2011-01-24 2011-01-24 Multifunctional drawing ruler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200261268U CN202071587U (en) 2011-01-24 2011-01-24 Multifunctional drawing ruler

Publications (1)

Publication Number Publication Date
CN202071587U true CN202071587U (en) 2011-12-14

Family

ID=45109697

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011200261268U Expired - Fee Related CN202071587U (en) 2011-01-24 2011-01-24 Multifunctional drawing ruler

Country Status (1)

Country Link
CN (1) CN202071587U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108407506A (en) * 2018-03-06 2018-08-17 范科晨 A kind of multifunctional teaching ruler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108407506A (en) * 2018-03-06 2018-08-17 范科晨 A kind of multifunctional teaching ruler

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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: 20111214

Termination date: 20130124

CF01 Termination of patent right due to non-payment of annual fee