CN2488704Y - Ruler - Google Patents
Ruler Download PDFInfo
- Publication number
- CN2488704Y CN2488704Y CN 01248788 CN01248788U CN2488704Y CN 2488704 Y CN2488704 Y CN 2488704Y CN 01248788 CN01248788 CN 01248788 CN 01248788 U CN01248788 U CN 01248788U CN 2488704 Y CN2488704 Y CN 2488704Y
- Authority
- CN
- China
- Prior art keywords
- ruler
- chi
- utility
- model
- auxilliary
- 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
Landscapes
- Drawing Aids And Blackboards (AREA)
Abstract
The utility model discloses a multifunctional ruler which combines the function of ruler, triangular ruler, T-shaped square and protractor. The utility model comprises a base ruler and an assisting ruler, which are both straight rulers; the ruler is provided with a sliding groove along the ruler body; the screw hinged with the base ruler and the assisting ruler is positioned in the sliding ruler of two inches to make the base ruler and the assisting ruler can stretch or be folded according to the necessity; and the base ruler and the assisting ruler are both provided with scales and protractors. The utility model can meet the demands of drawing the beeline, the bias, the vertical line, the chart and the picture; and the utility model is convenient to be used and carried.
Description
(1) technical field
The utility model belongs to the stationery technical field, is specifically related to a kind of multifunctional ruler that integrates functions such as ruler, set square, T-square, protractor.
(2) background technology
The kind of chi is a lot, as ruler, set square, T-square, protractor etc., each have their own purposes, and function singleness.Therefore, no matter be student or clerical workforce, for simplicity, all to have various chis simultaneously, with the technique of painting that satisfies different line segments, the needs of amount method.
(3) summary of the invention
The purpose of this utility model provides a kind of simple in structure, and is multiple functional, carry and multifunctional ruler easy to use.This chi is made of basic chi and auxilliary chi, base chi and auxilliary chi are ruler, along the blade direction chute is arranged all, the screw of hinged basic chi and auxilliary chi is positioned at the chute of two chi blades, basic chi and auxilliary chi can be launched on demand or close and disturb, to satisfy the requirement of required line segments such as the various straight lines of picture, oblique line, vertical line, tabulation lattice, one of make the many usefulness of chi, conveniently use and carry.
(4) description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the utility model user mode schematic diagram.
(5) specific embodiment:
Basic chi 1 of the present utility model and auxilliary chi 2 are ruler, and graduation mark is all arranged on its blade, along its blade direction chute 3 are arranged all.The screw 4 of hinged basic chi 1 and auxilliary chi 2 is positioned at the chute 3 of two chi blades, and basic chi and auxilliary chi all can be moved along the chute 3 of blade separately, realizes that exhibition opening and closing of the present utility model are disturbed and multi-functional.For making use of the present utility model more smooth and easy, profile is more attractive in appearance during collection, and the blade side of basic chi 1 is provided with chi storehouse groove 5, and auxilliary chi 2 is positioned at chi storehouse groove 5, and basic chi 1 and auxilliary chi 2 all can be along chute 3 motions of blade separately.The utility model can by drawn line segment two chis need be launched into required shape, the nut on the tighten the screws 4 can be fixed basic chi and auxilliary chi.The blade of base chi 1 and auxilliary chi 2 is provided with protractor, uses more convenient.As basic chi and auxilliary chi closed to disturb as ruler when drawing straight line and use; When tabulating lattice, basic chi and auxilliary chi are launched into 90 °, draw horizontal linear, draw vertical line, use protractor measuring angle etc. with auxilliary chi with basic chi, very convenient.During drawing,, also the utility model can be launched into T-square, Cross ruler or use as diagonal scale according to the figure needs.The utility model is reasonable in design, and is simple in structure, easy to use, is to be fit to popular stationery and the simple and easy drawing instrument that uses.
Claims (3)
1, a kind of multifunctional ruler is characterized in that it is made of basic chi (1) and auxilliary chi (2), and basic chi (1) and auxilliary chi (2) are ruler, along the blade direction chute (3) are arranged all, and the screw of hinged basic chi and auxilliary chi (4) is positioned at the chute (3) of two chi blades.
2, multifunctional ruler according to claim 1 is characterized in that on the blade of basic chi (1) chi storehouse groove (5) being arranged, and auxilliary chi 2 is positioned at chi storehouse groove (5).
3, multifunctional ruler according to claim 1 and 2 is characterized in that the blade of basic chi (1) and auxilliary chi (2) is provided with protractor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01248788 CN2488704Y (en) | 2001-07-19 | 2001-07-19 | Ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01248788 CN2488704Y (en) | 2001-07-19 | 2001-07-19 | Ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2488704Y true CN2488704Y (en) | 2002-05-01 |
Family
ID=33659350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01248788 Expired - Fee Related CN2488704Y (en) | 2001-07-19 | 2001-07-19 | Ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2488704Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103865784A (en) * | 2013-11-29 | 2014-06-18 | 贵州大学 | Graduated scale for measuring diameter of bacterial colonies |
-
2001
- 2001-07-19 CN CN 01248788 patent/CN2488704Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103865784A (en) * | 2013-11-29 | 2014-06-18 | 贵州大学 | Graduated scale for measuring diameter of bacterial colonies |
| CN103865784B (en) * | 2013-11-29 | 2015-12-09 | 贵州大学 | A kind of graduated scale for measuring colony diameter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |