CN201724627U - Soft protractor - Google Patents

Soft protractor Download PDF

Info

Publication number
CN201724627U
CN201724627U CN201020196267XU CN201020196267U CN201724627U CN 201724627 U CN201724627 U CN 201724627U CN 201020196267X U CN201020196267X U CN 201020196267XU CN 201020196267 U CN201020196267 U CN 201020196267U CN 201724627 U CN201724627 U CN 201724627U
Authority
CN
China
Prior art keywords
protractor
soft
shape
transparent film
quality
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
CN201020196267XU
Other languages
Chinese (zh)
Inventor
武一
Original Assignee
武一
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 武一 filed Critical 武一
Priority to CN201020196267XU priority Critical patent/CN201724627U/en
Application granted granted Critical
Publication of CN201724627U publication Critical patent/CN201724627U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

A soft protractor relates to stationery and is manufactured by marking a shape and all scale markings on a plastic transparent film with extremely soft texture according to the shape and a scale mode of a protractor. The soft protractor has the advantage that the soft protractor for measuring angles arranged at edge and corner positions is extremely rapid and convenient.

Description

Soft protractor
Technical field:
The utility model relates to a kind of stationery.
Background technology:
Existing protractor all is that hard material is made, and runs into when needing to measure the angle at angle on the corner location, needs all generally to think in addition that other method solves.
Summary of the invention:
The utility model is that a kind of soft protractor will be provided.Soft protractor is with the very soft plastic, transparent film of quality, and shape and whole scale graticule by the shape and the scale mode of protractor are put on protractor on the very soft plastic, transparent film of quality are made into a soft protractor thus.This soft protractor can be on any corner location the angle of measured angular, when measuring, only need the part that soft protractor be hindered is rolled, allow the measuring center point of soft protractor place on the measured angle, can be with index line reading angular number.This soft protractor measurement places very quick, the convenience of angle at the angle of corner location.
Soft protractor is with the very soft plastic, transparent film of quality, and shape and whole scale graticule by the shape and the scale mode of protractor are put on protractor on the very soft plastic, transparent film of quality are made into a soft protractor thus.
The beneficial effect that adopts soft protractor is that the angle at this soft protractor measurement angle that places corner location is very quick, convenient.
Description of drawings:
Fig. 1 is the structural representation of soft protractor.
Embodiment:
With reference to Fig. 1, soft protractor is with the very soft plastic, transparent film 1 of quality, the shape of putting on protractor 2 by the shape and the scale mode of protractor on the very soft plastic, transparent film 1 of quality and whole scale graticules.

Claims (1)

1. soft protractor is to put on whole protractor graticules to form on the very soft plastic, transparent film of quality, it is characterized in that soft protractor is with the very soft plastic, transparent film (1) of quality, on the very soft plastic, transparent film (1) of quality, put on shape and whole scale graticule of protractor (2).
CN201020196267XU 2010-05-13 2010-05-13 Soft protractor Expired - Fee Related CN201724627U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201020196267XU CN201724627U (en) 2010-05-13 2010-05-13 Soft protractor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201020196267XU CN201724627U (en) 2010-05-13 2010-05-13 Soft protractor

Publications (1)

Publication Number Publication Date
CN201724627U true CN201724627U (en) 2011-01-26

Family

ID=43492964

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201020196267XU Expired - Fee Related CN201724627U (en) 2010-05-13 2010-05-13 Soft protractor

Country Status (1)

Country Link
CN (1) CN201724627U (en)

Similar Documents

Publication Publication Date Title
CN201769555U (en) Multifunctional mathematical ruler
CN201724627U (en) Soft protractor
CN203964798U (en) A kind of novel angle gauge
CN202413150U (en) Multi-functional triangular rule
CN201619356U (en) Drawing set triangle
CN201712348U (en) Precision compasses
CN201019746Y (en) Cardiovascular measuring rule
CN204123859U (en) Mathematics appliance has the ruler of angle mapping function
CN201998694U (en) Multifunctional angular instrument
CN202719929U (en) Protractor
CN203216405U (en) Vernier bevel protractor with division value of 10 ' and measurement range of 0-320 degrees
CN201811677U (en) Special vernier caliper for garden
CN201099102Y (en) Fast angle-drawing equipment
CN201728986U (en) Angle gauging straight scale
CN203142172U (en) Multifunctional ruler
CN201974121U (en) Angle gauge with level meter
CN201922783U (en) Multifunctional ruler
CN103837049A (en) Transparent flexible ruler
CN203240973U (en) Novel vernier caliper
CN201833760U (en) Novel compasses
CN203011265U (en) Transparent measuring tape
CN202742903U (en) Triangular rule
CN201856532U (en) Novel protractor
CN202372082U (en) Protractor with pointer
CN202029587U (en) Pointer protractor

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: 20110126

Termination date: 20110513