CN209634128U - Ruler - Google Patents

Abstract

The utility model provides a kind of ruler, is related to technical field of stationery, to solve the small technical problem of the existing alphabetic literal subsidiary tool for writing use scope of application.The ruler, the quantity that fixed graticule is arranged including transparent ruler ontology, on the ruler ontology is at least two, by selecting the fixation graticule of different location that can change the distance between the parallel lines drawn on writing device；Alternatively, setting activity graticule on the ruler ontology can change the distance between the parallel lines drawn on writing device by adjusting the movable graticule at a distance from straight seamed edge.This practical ruler can adjust the distance between parallel lines according to the actual size of writing device, facilitate and write out sizeable text by the way that a plurality of fixed graticule or movable graticule is arranged, and using more convenient, the scope of application is wider.

Description

Ruler

Technical field

The utility model relates to technical field of stationery, more particularly, to a kind of ruler with the graticule referring to effect.

Background technique

Writing is indispensable a part in language learning and use process.Book of the most people in second language text When writing, if lacking limitation striped, the part that the alignment will occur is irregular, and a line writing floats up and down larger etc. ask Topic, leads to writing unsightly.Traditional method is to carry out a large amount of writing practising in response to this problem, for lack free time into For row practice and the people write it is only necessary to a small amount of second language text, traditional method investment is larger, many people because There is no the time, so being difficult to realize neat writing.

In order to solve this problem, application No. is the patent of CN201610177405.1 " alphabetic literal subsidiary tool for writing use " A kind of ruler that can conveniently draw auxiliary line is disclosed, the auxiliary tool of the patent disclosure includes " transparent body, the letter The edge of text subsidiary tool for writing use be it is straight, be painted with the straight line with sides aligned parallel by the side of proximal edge "；Patent is also public Opened the alphabetic literal subsidiary tool for writing use application method " by main body being lain on the paper for being painted with larger spacing horizontal line, Mobile tool, is overlapped straight line with horizontal line on paper, is drawn one with pencil or other pens for easily removing trace along edge and is parallel to directly The horizontal line of line；Mobile tool, is overlapped straight line with the line just drawn, and reusable lead pen or other pens for easily removing trace draw one along edge Item is parallel to the horizontal line of straight line；Tool is rotated 180 °, mobile tool is overlapped straight line with the horizontal line being painted with former on paper again, then The horizontal line for being parallel to straight line is drawn along edge with pencil or other pens for easily removing trace；Mobile tool makes straight line and just draws Line be overlapped, reusable lead pen or other pens for easily removing traces draw the horizontal line for being parallel to straight line along edge.Structure at this time Four auxiliary lines have been made, have carried out alphabetic literal book under the auxiliary of auxiliary line with carbon pen or other pens for being not easy to remove writing It writes, with rubber or other corresponding writings for removing trace article and removing auxiliary line and leaving specification after having write."

But the straight line of a reference is only provided in the patent in transparent body, a plurality of auxiliary line finally drawn is auxiliary Spacing between index contour be it is fixed, cannot be for different size of paper adjustment the distance between auxiliary line, therefore when using There are limitation, the scope of application is small.

Utility model content

The purpose of this utility model is to provide a kind of rulers, are applicable in solving existing alphabetic literal subsidiary tool for writing use The small technical problem of range.

To achieve the above object, the utility model provides following technical scheme: a kind of ruler, including transparent ruler sheet Body, at least side is straight seamed edge on the length direction of the ruler ontology, can be by moving pen tip along the straight seamed edge Straight line is drawn on writing device, is additionally provided with the graticule parallel with the straight seamed edge on the ruler ontology, by by graticule and book Straight line that is existing or being drawn by ruler is overlapped on write device, can be drawn on writing device it is parallel with graticule it is another directly Line；

The graticule is fixed graticule, and the quantity of fixed graticule is at least two, by the fixation for selecting different location Graticule can change the distance between the parallel lines drawn on writing device；Alternatively, the graticule is movable graticule, pass through adjusting The activity graticule can change the distance between the parallel lines drawn on writing device at a distance from straight seamed edge.

Preferably, the different location of the ruler ontology is equipped with the fixed graticule of two or three.

Preferably, the fixed graticule includes the graticule slot being arranged on the ruler ontology and is arranged in the graticule slot Interior lines.

Preferably, the graticule is movable graticule.

Preferably, the ruler ontology is equipped with hollow section, and the activity graticule is arranged in the hollow section, and the work The both ends of dynamic graticule extend to the open outside of the hollow section, and the opening of the hollow section is located at the two of the ruler ontology Side, the both ends of the activity graticule are equipped with positioning region, and the size of the positioning region is greater than the size of the opening.

Preferably, the movable graticule is made of elastic material.

Preferably, limiting slot is evenly distributed in the opening, the distance between two limiting slots of arbitrary neighborhood are 1-5 Millimeter.

Preferably, the straight seamed edge is equipped with lateral graduation mark.

Preferably, the width direction of the ruler ontology is equipped with longitudinal graduation mark.

Preferably, longitudinal graduation mark includes the scale wire casing being arranged on the ruler ontology and is arranged at the quarter Spend the lines in wire casing.

The utility model has the beneficial effects that the present embodiment is marked by the way that a plurality of fixed graticule or activity are arranged on ruler ontology Line can adjust the distance between parallel lines according to the actual size of writing device, facilitate and write out sizeable text, make With more convenient, the scope of application is wider.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the structural schematic diagram of ruler in embodiment 1；

Fig. 2 is the structural schematic diagram of ruler in embodiment 2；

Fig. 3 is the enlarged drawing of part B in Fig. 2；

Fig. 4 is the cross-section diagram in the direction A-A in Fig. 2；

Fig. 5 is the enlarged drawing of C portion in Fig. 4.

In figure: 1, ruler ontology；11, it is open；12, limiting slot；13, hollow section；2, fixed graticule；21, graticule slot；3, living Dynamic graticule；31, it knots；4, straight seamed edge；5, lateral graduation mark；6, positioning region；61, inner passage；62, step structure；7, longitudinal Graduation mark.

Specific embodiment

To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work Obtained all other embodiment is put, the range that the utility model is protected is belonged to.

Embodiment 1

As shown in Figure 1, a kind of ruler is present embodiments provided, including transparent ruler ontology 1, the length of ruler ontology 1 At least side is straight seamed edge 4 on direction, along the two sides of 1 length direction of ruler ontology is straight seamed edge 4 in the present embodiment, pass through by Pen tip is moved along straight seamed edge 4 can draw straight line on writing device, and writing device described in the application can be paper, blackboard Or other places that can write, it draws lines for convenience, the upper surface of straight seamed edge 4 and ruler ontology 1 passes through circular sliding slopes；

The graticule parallel with straight seamed edge 4 is additionally provided on ruler ontology 1, by by graticule with it is existing on writing device or pass through The straight line that ruler is drawn is overlapped, and another straight line parallel with graticule can be drawn on writing device；

Graticule is fixed graticule 2, and the quantity of fixed graticule 2 is at least two, and the quantity that graticule 2 is fixed in this implementation is Two, it can be set three or more as needed certainly, item number is more, and the distance of selectable parallel lines is more；Pass through The fixation graticule 2 of selection different location can change the distance between the parallel lines drawn on writing device；Due to ruler ontology 1 Two sides are the straight seamed edge 4 that can be drawn lines, and can be reference with a wherein straight seamed edge 4, are drawn lines by another straight seamed edge 4；By It is arranged in two fixed graticules 2 close to side straight seamed edge 4, so distance of any fixed graticule 2 apart from two sides straight seamed edge 4 is not Together, therefore, the parallel of at least five kinds of spacing can be drawn by the mutual cooperation of the straight seamed edge 4 of two fixed graticules 2 and two sides Line.

In order to facilitate measurement distance, the straight seamed edge 4 of the wherein side of ruler ontology 1 is equipped with lateral graduation mark 5.

In order to facilitate drawn the distance between parallel lines are observed, the width direction of ruler ontology 1 is equipped with longitudinal carve Spend line 7.

The time is used for extension scale line, prevents use for a long time, friction from keeping graduation mark unintelligible, lateral graduation mark 5 and longitudinal graduation mark 7 include the scale wire casing (being not drawn into figure) being arranged on ruler ontology 1 and setting in scale wire casing Lines.By the way that scale wire casing is arranged, lines are arranged in scale wire casing, when using ruler, can be avoided graduation mark Lines are rubbed off, and are caused unintelligible.

In order to which extend fixed graticule 2 uses the time, preventing from using for a long time, fixed graticule 2 is being rubbed unintelligible, Gu Calibration line 2 includes the graticule slot 21 being arranged on ruler ontology 1 and the lines being arranged in graticule slot 21.By the way that graticule slot is arranged 21, lines are arranged in graticule slot 21, when using ruler, can be avoided fixed graticule 2 and rubbed off, caused unintelligible.

Embodiment 2

As shown in Figure 2-5, the present embodiment and the difference of embodiment 1 is: on ruler ontology be arranged a fixed graticule 2 and One movable graticule 3.Through adjusting activity graticule 3 at a distance from straight seamed edge 4, the parallel lines drawn on writing device can be changed The distance between.

The set-up mode of movable graticule 3 can choose the existing mode that can be realized, such as will be movable by buckle structure Graticule 3 is arranged on ruler ontology 1, being capable of mpving wire position.

In the present embodiment, ruler ontology 1 is equipped with hollow section 13, and movable graticule 3 is arranged in hollow section 13, and movable graticule 3 both ends can extend to outside the opening 11 of hollow section 13, and the opening 11 of hollow section 13 is located at the two sides of ruler ontology 1, activity Graticule 3 is made of elastic material.Specifically, the present embodiment split shed 11 is located at the two sides of 1 upper surface of ruler ontology, movable graticule 3 both ends are equipped with positioning region 6, and the size of positioning region 6 is greater than the size of opening 11, and positioning region 6 is cylindrical body in the present embodiment, Positioning region 6 is equipped with inner passage 61, and the upper surface of positioning region 6 has the step structure 62 of connection inner passage 61, elastic Movable graticule 3, which passes through the inner passage 61 and makes a call to one, knots 31, and will knot 31 is stuck on step structure 62, can prevent movable mark Line 3 is deviate from from the positioning region 6.

In order to facilitate the position of adjusting activity graticule 3, it is evenly distributed with limiting slot 12 in opening 11, two of arbitrary neighborhood The distance between limiting slot 12 is 1-5 millimeters.By changing simultaneously the positioning region 6 at movable 3 both ends of graticule in limiting slot 12 Position can change movable graticule 3 at a distance from straight seamed edge 4, so as to draw the parallel lines of suitable spacing.

More than, only specific embodiment of the present utility model, but protection scope of the utility model is not limited thereto, Anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation or replace It changes, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with claim Subject to protection scope.

Claims (10)

1. a kind of ruler, including transparent ruler ontology (1), at least side is straight on the length direction of the ruler ontology (1) Seamed edge (4), by the way that pen tip can be drawn straight line, the ruler ontology (1) along the straight seamed edge (4) movement on writing device On be additionally provided with the graticule parallel with the straight seamed edge (4), by will be on graticule and writing device existing or drawn by ruler Straight line is overlapped, and another straight line parallel with graticule can be drawn on writing device；

It is characterized in that, the graticule is fixed graticule (2), and the quantity of fixed graticule (2) is at least two, by selecting not Fixation graticule (2) with position can change the distance between the parallel lines drawn on writing device；Alternatively, the graticule is to live Dynamic graticule (3) can change putting down of drawing on writing device by adjusting the movable graticule (3) with straight seamed edge (4) at a distance from The distance between line.

2. ruler according to claim 1, which is characterized in that the different location of the ruler ontology (1) is equipped with two Or three fixed graticules (2).

3. ruler according to claim 2, which is characterized in that the fixed graticule (2) includes being arranged in the ruler sheet The lines of graticule slot (21) and setting in the graticule slot (21) on body (1).

4. ruler according to claim 1, which is characterized in that the graticule is movable graticule (3).

5. ruler according to claim 4, which is characterized in that the ruler ontology (1) is equipped with hollow section (13), the work Dynamic graticule (3) setting is in the hollow section (13), and the both ends of the movable graticule (3) extend to the hollow section (13) Being open, (11) are external, and the opening (11) of the hollow section (13) is located at the two sides of the ruler ontology (1), the activity graticule (3) both ends are equipped with positioning region (6), and the size of the positioning region (6) is greater than the size of the opening (11).

6. ruler according to claim 5, which is characterized in that the activity graticule (3) is made of elastic material.

7. ruler according to claim 6, which is characterized in that limiting slot (12) are evenly distributed on the opening (11), The distance between two limiting slots (12) of arbitrary neighborhood are 1-5 millimeters.

8. ruler according to claim 6, which is characterized in that the straight seamed edge (4) is equipped with lateral graduation mark (5).

9. -8 any ruler according to claim 1, which is characterized in that set in the width direction of the ruler ontology (1) There are longitudinal graduation mark (7).

10. ruler according to claim 9, which is characterized in that the longitudinal direction graduation mark (7) includes being arranged in the ruler Scale wire casing on ontology (1) and the lines being arranged in the scale wire casing.