CN202448588U - Multifunctional ruler - Google Patents
Multifunctional ruler Download PDFInfo
- Publication number
- CN202448588U CN202448588U CN2012200456754U CN201220045675U CN202448588U CN 202448588 U CN202448588 U CN 202448588U CN 2012200456754 U CN2012200456754 U CN 2012200456754U CN 201220045675 U CN201220045675 U CN 201220045675U CN 202448588 U CN202448588 U CN 202448588U
- Authority
- CN
- China
- Prior art keywords
- ruler
- connecting rod
- chute
- fixed ruler
- ruler body
- 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
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Abstract
A multifunctional ruler belongs to a drawing tool and structurally comprises a fixed ruler body; a connecting rod is arranged at one end of the fixed ruler body and is perpendicular to the fixed ruler body; a chute is formed in the connecting rod lengthways; and one end of a movable ruler body is connected with the chute on the connecting rod through a pin shaft in a sliding manner. The ruler provided by the utility model is provided with the movable ruler body, so that parallel lines can be drawn conveniently and accurately, the length of the ruler can be increased, and the use is very convenient.
Description
Technical field
The utility model relates to a kind of drawing instrument, specifically is a kind of multifunctional ruler.
Background technology
In daily study, work and the life, the situation through regular meeting runs into setting-out, drawing is assurance shape, dimensional standard, standard; Need be by instruments such as ruler, angle squares, especially teacher is in teaching, for the ease of the notion of students correct understanding with the memory angle; How on blackboard, to draw, need this moment the ruler volume of use big, be not easy to carry; When particularly drawing parallel lines, need could accomplish, very difficulty by a plurality of rulers; Accuracy is not high, brings very big inconvenience to people.
The utility model content
The purpose of the utility model is to provide a kind of multifunctional ruler, and this ruler is provided with adjustable rule and can conveniently draws parallel lines, and can also increase the length of ruler, and is very easy to use.
The technical scheme that its technical problem of the utility model solution is taked is: a kind of multifunctional ruler; Its structure comprises fixed ruler; One end of described fixed ruler is provided with a connecting rod; Described connecting rod is vertical with fixed ruler, and is vertically arranged with a chute, and an end of adjustable rule is slidingly connected through the chute on bearing pin and the connecting rod.
The beneficial effect of the utility model is: owing to be provided with the connecting rod of a band chute at an end of fixed ruler, adjustable rule can slide up and down along chute, realize utilizing two rulers to draw parallel lines, and two rulers links together good stability through connecting rod; Adjustable rule also can rotate around bearing pin, adjustable rule is slided to fixed ruler overlapping, rotate then adjustable rule and with fixed ruler point-blank, can realize the lengthening of fixed ruler, make things convenient for the long straight line of picture length, one-object-many-purposes is convenient for carrying.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure: 1 fixed ruler, 2 adjustable rules, 3 connecting rods, 4 bearing pins, 5 chutes.
The specific embodiment
As shown in Figure 1.A kind of multifunctional ruler; Its structure comprises fixed ruler 1, and an end of described fixed ruler 1 is provided with a connecting rod 3, and described connecting rod 3 is vertical with fixed ruler 1; And be vertically arranged with a chute 5, an end of adjustable rule 2 is slidingly connected through the chute 5 on bearing pin 4 and the connecting rod 3.
In the time of need drawing parallel lines, slip adjustable rule 2 utilizes two rulers to draw parallel lines to the appropriate location, because two rulers link together good stability through connecting rod 3; Adjustable rule 2 also can rotate around bearing pin 4, adjustable rule 2 is slided to fixed ruler 1 overlapping, rotate then adjustable rule 2 and with fixed ruler 1 point-blank, can realize the lengthening of fixed ruler 1, make things convenient for the long straight line of picture length, one-object-many-purposes is convenient for carrying.
Claims (1)
1. a multifunctional ruler comprises fixed ruler, it is characterized in that, an end of described fixed ruler is provided with a connecting rod, and described connecting rod is vertical with fixed ruler, and is vertically arranged with a chute, and an end of adjustable rule is slidingly connected through the chute on bearing pin and the connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200456754U CN202448588U (en) | 2012-02-14 | 2012-02-14 | Multifunctional ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200456754U CN202448588U (en) | 2012-02-14 | 2012-02-14 | Multifunctional ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202448588U true CN202448588U (en) | 2012-09-26 |
Family
ID=46864478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200456754U Expired - Fee Related CN202448588U (en) | 2012-02-14 | 2012-02-14 | Multifunctional ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202448588U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102963178A (en) * | 2012-12-19 | 2013-03-13 | 来伟宏 | Multifunctional drawing instrument |
-
2012
- 2012-02-14 CN CN2012200456754U patent/CN202448588U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102963178A (en) * | 2012-12-19 | 2013-03-13 | 来伟宏 | Multifunctional drawing instrument |
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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: 20120926 Termination date: 20130214 |