CN208602178U - A kind of multi-functional triangular ruler - Google Patents
A kind of multi-functional triangular ruler Download PDFInfo
- Publication number
- CN208602178U CN208602178U CN201820120501.7U CN201820120501U CN208602178U CN 208602178 U CN208602178 U CN 208602178U CN 201820120501 U CN201820120501 U CN 201820120501U CN 208602178 U CN208602178 U CN 208602178U
- Authority
- CN
- China
- Prior art keywords
- framework
- respectively arranged
- rotary ruler
- block
- sliding block
- 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
Links
Abstract
A kind of multi-functional triangular ruler, including rectangular framework and rotary ruler combination, be respectively arranged in the slideway of the left and right sides can slide up and down and section be I-shaped sliding block, the rotary ruler combination angle scale that wherein one end is arranged is fixed therein on the sliding block of side by fixed rotating shaft, and the angle indicator of orientation angle dial scale is additionally provided on the sliding block of angle scale side, the shoe surface of positioning wedged block two sides is then respectively arranged with symmetrical screw jack, the framework of this side of positioning wedged block and the surface of rotary ruler combination are respectively arranged with graduation mark, the rotary ruler combination surface of notch two sides is run through and is screwed with fixing bolt corresponding with screw jack, the horizontal pointer for being directed toward framework graduation mark is additionally provided in rotary ruler combination observation panel.The utility model can both be used on plain pape quickly it is equidistant draw it is parallel facilitate writing to use every line, be also used as set square, and the angle that can be drawn is not fixed, preferably adapt to the demand drawn.
Description
Technical field
The utility model relates to a kind of ruler, specifically a kind of multi-functional triangular ruler.
Background technique
Ruler is one of common tool of people's working and studying, and wherein set square uses commonplace, traditional set square
Tool is generally divided into drawing square and equiangular triangle ruler there are three angle and three sides, is the tool for the section that draws lines, angle, and three
Usually there is scale to measure length on angle square, some set squares are convenient in centre there are special shape such as letter or circular hole
User draws.But existing set square function is relatively simple, in senior middle school, the daily writing process of university, especially writes
When industry, also there is homework book directly with grid, but in order to draw, the calculating of formula still use blank homework book more suitable, because
This often needs to draw straight line on the homework book of blank, these straight line grid are arranged between picture, formula, also more beautiful in this way
It sees, straight line grid is directly drawn with ruler due to grasping bad horizontal and spacing, the straight line grid drawn is more ugly, there is an urgent need to
A kind of set square solving above-mentioned technical problem.
Utility model content
To solve the above problems, the purpose of the utility model is to provide a kind of multi-functional triangular rulers.
The utility model to achieve the above object, a kind of multi-functional triangular ruler, including rectangular framework and rotary ruler combination,
Slideway is respectively arranged at left and right sides of framework, be respectively arranged in the slideway of the left and right sides can slide up and down and section be I-shaped
Shape sliding block, slideway is engraved structure, and the width of slideway upper surface is narrower than the width of lower surface, and the two sides edge of sliding block is clipped in cunning
On the edge of road upper surface, the rotary ruler combination angle scale that wherein one end is arranged is fixed therein the sliding block of side by fixed rotating shaft
On, and the angle indicator of orientation angle dial scale is additionally provided on the sliding block of angle scale side, the upper surface of another side slide
Intermediate position is provided with the positioning wedged block for being raised in slider body, and the shoe surface of positioning wedged block two sides is then respectively arranged with symmetrically
Screw jack, the framework of this side of positioning wedged block and the surface of rotary ruler combination be respectively arranged with graduation mark, and rotary ruler combination one end is set
It is equipped with notch that is corresponding with positioning wedged block and being stuck on positioning wedged block, opening down, the rotation of notch two sides of notch
Straightedge surface runs through and is screwed with fixing bolt corresponding with screw jack, is additionally provided in rotary ruler combination observation panel for being directed toward
The horizontal pointer of framework graduation mark.
With the above arrangement, the utility model can both be used on plain pape quickly it is equidistant draw it is parallel every line,
Writing is facilitated to use, the more acurrate beauty of the parallel lines drawn is also used as set square, and the angle that can be drawn is not fixed,
Preferably adapt to the demand drawn.
Detailed description of the invention
Fig. 1 is structural schematic diagram when the utility model draws horizontal linear；
Structural schematic diagram when Fig. 2 is the utility model painting folder angle；
Fig. 3 is the cross section structure schematic diagram at the utility model sliding block position.
Specific embodiment
As shown in Figure 1-3, a kind of multi-functional triangular ruler, including rectangular framework 1 and rotary ruler combination 2, the left and right of framework 1
Two sides are respectively arranged with slideway 3, be respectively arranged in the slideway 3 of the left and right sides can slide up and down and section be I-shaped sliding block 4,
The angle scale 5 that wherein one end is arranged of rotary ruler combination 2 is fixed therein on the sliding block 4 of side by fixed rotating shaft 6, and angle scale 5
The angle indicator 7 of 5 scale of orientation angle disk, the intermediate position of the upper surface of another side slide 4 are additionally provided on the sliding block 4 of side
It is provided with the positioning wedged block 8 for being raised in 4 ontology of sliding block, 4 surface of sliding block of 8 two sides of positioning wedged block is then respectively arranged with symmetrical spiral shell
Bolt jack 9, the framework 1 of 8 this side of positioning wedged block and the surface of rotary ruler combination 2 are respectively arranged with graduation mark, and 2 one end of rotary ruler combination is set
Be equipped with notch 10 that is corresponding with positioning wedged block 8 and being stuck on positioning wedged block 8, notch 10 it is opening down, 10 liang of notch
Fixing bolt 11 corresponding with screw jack 9 is run through and is screwed on 2 surface of rotary ruler combination of side, in 2 observation panel 12 of rotary ruler combination
It is additionally provided with the horizontal pointer 13 for being directed toward 1 graduation mark of framework.
In order to improve the intensity at 10 position of notch, prevents from cracking using rear notch 10 for a long time, be revolved in three faces of notch 10
Turn to be respectively arranged with stiffening plate 14 on 2 ontology of ruler.
In order to preferably facilitate routine use, such as draw, figure answering card, the upper side frame of framework 1 be provided with the circle of hollow out,
The graphics template opening 15 of square, hexagon, equilateral triangle, the lower frame of framework 1 is then provided with the answer of multiple rows of hollow out
Card scribbles opening 16.
Utility model works principle: when drawing straight line, rotary ruler combination 2 is horizontally arranged, and notch 10 is stuck in positioning wedged block 8
On, convenient for fixing bolt 11 is screwed in corresponding screw jack 9, thus rotary ruler combination 2 is horizontal fixed, make rotary ruler combination 2
It can not rotate, horizontal pointer 13 is horizontal at this time and is directed toward 1 graduation mark of framework, is preferably drawn by observation 1 graduation mark of framework
The straight line at interval；
When as set square, fixing bolt 11 is unscrewed, moving up rotary ruler combination 2 makes notch 10 be detached from positioning wedged block 8,
So as to read the tilt angle of rotary ruler combination 2 according to angle indicator 7, draw needs so that rotary ruler combination 2 is freely rotated
The angle of angle.
Certainly, the above description is not intended to limit the present invention, and the utility model is also not limited to the example above, this
The those of ordinary skill of technical field, in the essential scope of the utility model, variation, change, addition or the replacement made, all
It should belong to the protection scope of the utility model.
Claims (3)
1. a kind of multi-functional triangular ruler, it is characterised in that: including rectangular framework (1) and rotary ruler combination (2), framework (1)
The left and right sides is respectively arranged with slideway (3), and being respectively arranged in the slideway (3) of the left and right sides can slide up and down and section is I-shaped
Shape sliding block (4), rotary ruler combination (2) angle scale (5) that wherein one end is arranged are fixed therein the cunning of side by fixed rotating shaft (6)
The angle indicator (7) of orientation angle disk (5) scale is additionally provided on block (4), and on the sliding block (4) of angle scale (5) side, it is another
The intermediate position of the upper surface of side slide (4) is provided with the positioning wedged block (8) for being raised in sliding block (4) ontology, positioning wedged block (8) two
Sliding block (4) surface of side is then respectively arranged with symmetrical screw jack (9), and the framework (1) of positioning wedged block (8) this side and rotation are straight
The surface of ruler (2) is respectively arranged with graduation mark, and rotary ruler combination (2) one end is provided with corresponding with positioning wedged block (8) and can block
Notch (10) on positioning wedged block (8), notch (10) it is opening down, rotary ruler combination (2) surface of notch (10) two sides is passed through
Fixing bolt (11) corresponding with screw jack (9) is worn and be screwed with, is additionally provided with and is used in rotary ruler combination (2) observation panel (12)
It is directed toward the horizontal pointer (13) of framework (1) graduation mark.
2. a kind of multi-functional triangular ruler according to claim 1, it is characterised in that: three face rotary ruler combinations of notch (10)
(2) stiffening plate (14) are respectively arranged on ontology.
3. a kind of multi-functional triangular ruler according to claim 1, it is characterised in that: the upper side frame of framework (1), which is provided with, to be engraved
The graphics template opening (15) of empty circle, square, hexagon, equilateral triangle, the lower frame of framework (1) is then provided with more
The answering card of row's hollow out scribbles opening (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820120501.7U CN208602178U (en) | 2018-01-24 | 2018-01-24 | A kind of multi-functional triangular ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820120501.7U CN208602178U (en) | 2018-01-24 | 2018-01-24 | A kind of multi-functional triangular ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208602178U true CN208602178U (en) | 2019-03-15 |
Family
ID=65659266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820120501.7U Expired - Fee Related CN208602178U (en) | 2018-01-24 | 2018-01-24 | A kind of multi-functional triangular ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208602178U (en) |
-
2018
- 2018-01-24 CN CN201820120501.7U patent/CN208602178U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190315 Termination date: 20200124 |