CN201931856U - Multifunctional scale - Google Patents

Multifunctional scale Download PDF

Info

Publication number
CN201931856U
CN201931856U CN2011200217299U CN201120021729U CN201931856U CN 201931856 U CN201931856 U CN 201931856U CN 2011200217299 U CN2011200217299 U CN 2011200217299U CN 201120021729 U CN201120021729 U CN 201120021729U CN 201931856 U CN201931856 U CN 201931856U
Authority
CN
China
Prior art keywords
protractor
ruler
scale
hole
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
CN2011200217299U
Other languages
Chinese (zh)
Inventor
张婷
陈根占
Original Assignee
张婷
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 张婷 filed Critical 张婷
Priority to CN2011200217299U priority Critical patent/CN201931856U/en
Application granted granted Critical
Publication of CN201931856U publication Critical patent/CN201931856U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model relates to a mapping tool, particularly relates to a scale which can be used for conveniently drawing straight lines, wavy lines and parallel lines, measuring angles and drawing circles, and discloses a multifunctional scale, which comprises a scale mark I, a rectangular slide groove, a slide plate, a fixing nail, a scale mark II, a wavy line edge, a protractor, a magnifier, a line drawing hole, a blacking hole, a clamp groove and a drum, two scales in different proportions are arranged on a ruler portion of the multifunctional scale, the rectangular slide groove is arranged between the scale mark I and the scale mark II, the slide plate is clamped at one end in the rectangular slide groove, the fixing nail is clamped at the other end in the rectangular slide groove, the wavy line edge is disposed on one side of the scale mark II, the protractor is disposed in the middle of a protractor portion of the multifunctional scale, , the magnifier is disposed on the protractor portion, the drum is embedded at the top of the protractor, and the drawing hole, the blacking hole and the clamp groove are respectively arranged at symmetrical positions on two sides of the drum. A common ruler and a common protractor are integrated after being modified, so that a geometrical tool with single structure has new functions.

Description

Multifunctional ruler
Technical field
The utility model relates to a kind of surveying and mapping tool, especially relates to a kind ofly can making things convenient for picture straight line, wave, parallel lines, measuring angle, draws the ruler of circle.
Background technology
In daily study and work, the instrument that need use when drawing straight line, wave, parallel lines or measuring angle has: ruler, set square, protractor, compasses etc., these tool constructions are simple, function singleness, use the inconvenience of comparison.Because finish a geometric figure, often need to use multiple how much instruments.
Summary of the invention
In order to solve the above problems, the purpose of this utility model provides a kind of how much novel instruments, thereby solves present common how much inconvenient problems of instrument drawing.
To achieve the above object, the utility model has adopted following technical scheme: a kind of multifunctional ruler, comprise graduation mark one, rectangle chute, slide plate, staple, graduation mark two, wave limit, protractor, magnifying glass, setting-out hole, blacking hole, draw-in groove, cylinder, described multifunctional ruler ruler position is provided with the scale of twice different proportion; Have the rectangle chute between graduation mark one and the graduation mark two, an end card has slide plate in the rectangle chute, and other end card has staple; One side of graduation mark two is provided with the wave limit; On the multifunctional ruler protractor position, be provided with protractor in the middle, protractor is provided with magnifying glass; The protractor top is inlaid with cylinder, and its bilateral symmetry position is respectively equipped with setting-out hole, blacking hole, draw-in groove.
A side is provided with breach on the above-mentioned slide plate.
Above-mentioned draw-in groove and multifunctional ruler ruler are complementary.
Above-mentioned cylinder is provided with scale.
The beneficial effects of the utility model: integrate by common ruler, protractor being improved the back, make how much single instruments of structure give new function: the protractor both sides after improvement are provided with the blacking hole, make the full-filling answering card convenient, easy like this; Protractor curved side after improvement is provided with cylinder, makes common ruler have the function of measuring curve distance like this; On ruler, open the rectangle chute and the mode of slide plate, staple is set, realize the function of ruler energy measurement and draw circles.
When ruler separated with protractor, two kinds of how much instruments can be brought into play the effect of oneself separately: the distance of ruler energy different proportion, can draw straight line, wave, circle; The protractor energy point of view is assisted the full-filling answering card, measures curve distance.
When ruler and protractor merge, easy to carry.
Description of drawings
Fig. 1 is the schematic diagram at the utility model multifunctional ruler ruler position.
Fig. 2 is the schematic diagram at the utility model multifunctional ruler protractor position.
Schematic diagram when Fig. 3 is the utility model multifunctional ruler ruler position and the merging of multifunctional ruler protractor position.
Fig. 4 is the schematic diagram (the A-A profile of Fig. 3) at the utility model multifunctional ruler protractor position seaming interlock multifunctional ruler ruler position.
Fig. 5 is the detail drawing of staple.
1-graduation mark one, 2-rectangle chute, 3-slide plate, 4-staple, 5-graduation mark two, 6-wave limit, 7-protractor, 8-magnifying glass, 9-setting-out hole, 10-blacking hole, 11-draw-in groove, 12-cylinder among the figure.
The specific embodiment
Below in conjunction with accompanying drawing 1-5 the specific embodiment of the present utility model is made a detailed explanation.
Embodiment: a kind of multifunctional ruler comprises graduation mark 1, rectangle chute 2, slide plate 3, staple 4, graduation mark 25, wave limit 6, protractor 7, magnifying glass 8, setting-out hole 9, blacking hole 10, draw-in groove 11, cylinder 12.
Described multifunctional ruler ruler is provided with the scale of twice different proportion, by the different proportion scale that marks on the ruler, can be adapted to measure the drawing of different proportion.
Have rectangle chute 2 between graduation mark 1 and the graduation mark 25, an end card has slide plate 3 in the rectangle chute 2, and other end card has staple 4, slide along graduation mark in rectangle chute 2 by slide plate 3, and be that any circle can be made in the center of circle with staple 4.
One side of graduation mark 25 is provided with wave limit 6; Be provided with protractor 7 on the multifunctional ruler protractor in the middle, protractor 7 is provided with magnifying glass 8, and these are provided with the function that can draw wave, measuring angle and zoomed-in view respectively.
Protractor 7 tops are inlaid with cylinder 12, and its bilateral symmetry position is respectively equipped with setting-out hole 9, blacking hole 10, draw-in groove 11, can measure curve distance by cylinder 12 is set; By setting-out hole 9, blacking hole 10 are set, then can full-filling answering card and drawing geometric figures; The effect of draw-in groove 11 is to merge multifunctional ruler ruler and multi-function protractor.
A side is provided with breach on the described slide plate 3, by setting the mode of breach in slide plate 3, and the fixing nib during draw circles.
Described draw-in groove 11 is complementary with the multifunctional ruler ruler.
Described cylinder 12 is provided with scale.

Claims (4)

1. multifunctional ruler, comprise graduation mark one (1), rectangle chute (2), slide plate (3), staple (4), graduation mark two (5), wave limit (6), protractor (7), magnifying glass (8), setting-out hole (9), blacking hole (10), draw-in groove (11), cylinder (12), it is characterized in that: multifunctional ruler ruler position is provided with the scale of twice different proportion; Have rectangle chute (2) between graduation mark one (1) and the graduation mark two (5), an end card has slide plate (3) in the rectangle chute (2), and other end card has staple (4); One side of graduation mark two (5) is provided with wave limit (6); On the multifunctional ruler protractor position, be provided with protractor (7) in the middle, protractor (7) is provided with magnifying glass (8); Protractor (7) top is inlaid with cylinder (12), and its bilateral symmetry position is respectively equipped with setting-out hole (9), blacking hole (10), draw-in groove (11).
2. a kind of multifunctional ruler according to claim 1 is characterized in that the last side of described slide plate (3) is provided with breach.
3. a kind of multifunctional ruler according to claim 1 is characterized in that described draw-in groove (11) and multifunctional ruler ruler are complementary.
4. a kind of multifunctional ruler according to claim 1 is characterized in that described cylinder (12) is provided with scale.
CN2011200217299U 2011-01-19 2011-01-19 Multifunctional scale Expired - Fee Related CN201931856U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200217299U CN201931856U (en) 2011-01-19 2011-01-19 Multifunctional scale

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200217299U CN201931856U (en) 2011-01-19 2011-01-19 Multifunctional scale

Publications (1)

Publication Number Publication Date
CN201931856U true CN201931856U (en) 2011-08-17

Family

ID=44443393

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011200217299U Expired - Fee Related CN201931856U (en) 2011-01-19 2011-01-19 Multifunctional scale

Country Status (1)

Country Link
CN (1) CN201931856U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103935163A (en) * 2014-03-09 2014-07-23 重庆工业职业技术学院 Auxiliary device drawing equal-width wave lines with ink brushes
CN105711301A (en) * 2016-04-01 2016-06-29 陈庭 Universal ruler for study

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103935163A (en) * 2014-03-09 2014-07-23 重庆工业职业技术学院 Auxiliary device drawing equal-width wave lines with ink brushes
CN103935163B (en) * 2014-03-09 2015-10-07 重庆工业职业技术学院 The servicing unit of wide wave is drawn with writing brush
CN105711301A (en) * 2016-04-01 2016-06-29 陈庭 Universal ruler for study

Similar Documents

Publication Publication Date Title
CN201931856U (en) Multifunctional scale
CN103786496A (en) Multipurpose mathematical teaching aid
CN201034523Y (en) Compasses capable of measuring and drafting certain angle
CN203611603U (en) Mathematic drawing and measuring multipurpose ruler
CN202557094U (en) Novel compass
CN201761220U (en) Universal ruler
CN201362103Y (en) Multifunctional drawing ruler
CN202935027U (en) Multifunctional ruler
CN202517945U (en) Multifunctional protractor
CN201872477U (en) Combined ruler
CN201800387U (en) Ruler for blind people
CN201442456U (en) Plotter
CN201941411U (en) Combined teaching aid
CN201272147Y (en) Multifunctional ruler
CN201728986U (en) Angle gauging straight scale
KR20110134596A (en) Ruler with protractor
CN201080085Y (en) Multipurpose ruler
CN203110673U (en) Multifunctional ruler for teaching
CN202225629U (en) Multifunctional straight ruler
CN203157498U (en) Multifunctional scale
CN202879035U (en) Combined ruler protractor set square
CN201833752U (en) Multi-purpose ruler
CN210502014U (en) Multifunctional combined set square
CN201703119U (en) Multi-functional ruler
CN201176082Y (en) Multi-purpose rule for student

Legal Events

Date Code Title Description
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: 20110817

Termination date: 20120119

C17 Cessation of patent right