CN201610018U - Multi-purpose angle gauge device - Google Patents
Multi-purpose angle gauge device Download PDFInfo
- Publication number
- CN201610018U CN201610018U CN2010200151390U CN201020015139U CN201610018U CN 201610018 U CN201610018 U CN 201610018U CN 2010200151390 U CN2010200151390 U CN 2010200151390U CN 201020015139 U CN201020015139 U CN 201020015139U CN 201610018 U CN201610018 U CN 201610018U
- Authority
- CN
- China
- Prior art keywords
- ruler
- angle gauge
- gauge device
- scales
- purpose angle
- 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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Landscapes
- Drawing Aids And Blackboards (AREA)
Abstract
The utility model discloses a multi-purpose angle gauge device which belongs to stationery, and particularly relates to stationery for making geometric figures. The multi-purpose angle gauge device is characterized in that a straight side of an angle gauge is provided with a ruler marked with scales towards the direction back to an arc, one end of the ruler is provided with a right-triangle positioning pin which is connected by a rotating shaft and can rotate, the ruler is provided with a sliding chute close to the straight side of the angle gauge, and the sliding chute is provided with a sliding block with a pencil. The multi-purpose angle gauge device can be respectively used as the angle gauge and the ruler marked with the scales, the right-triangle positioning pin which can rotate and the sliding block with the pencil arranged on the sliding chute can be matched with each other for being used as a compass, and especially the scales on the ruler can be utilized for drawing circles with required diameters. The multi-purpose angle gauge device has multiple purposes with one object, thus saving the trouble of frequently changing tools when drawing figures.
Description
Technical field
The utility model belongs to daily living article, particularly can make the angle gauge devices of using of compasses, protractor, ruler use more.
Background technology
No matter people are study or work now, all will use drawing tool, but present drawing tool mostly are single dispersions, will frequently change during use, greatly reduce the efficient of mapping.
The utility model content
In order to overcome the deficiency that prior art will frequently be changed, the utility model provides a kind of and uses the angle gauge device more, has solved this problem effectively.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of angle gauge devices of using more, it is characterized in that: the ruler that indicates scale is equipped with towards the direction of circular arc dorsad in protractor straight flange place, one end of ruler is equipped with the rotatable right angled triangle pilot pin that connects with rotating shaft, ruler has chute near protractor straight flange place, and the slide block of band pencil is installed on the chute.
The utility model can be made protractor respectively, the scale ruler uses, and rotatable right angled triangle pilot pin cooperates with the slide block that is installed in the band pencil on the chute can do the compasses use, particularly can utilize the circle of the scale picture required diameter on the ruler.
The beneficial effects of the utility model: use the angle gauge device more, can do compasses, protractor, ruler use simultaneously, saved the trouble of the instrument of will frequently changing when the user maps in the time of use, can improve the efficient of mapping, have fine popularizing value.
Description of drawings
Fig. 1 is a structural representation of the present utility model,
Among Fig. 1,1. right angled triangle pilot pin, 2. rotating shaft, 3. ruler, 4. protractor, 5. chute, the 6. slide block of band pencil.
The specific embodiment
The specific embodiment of the present utility model is, as shown in the figure: the ruler piece 2 of 1cm length stretches out towards the direction of circular arc dorsad in protractor 1 straight flange place, indicates scale 4 above, makees ruler and uses.The rotatable right angled triangle pilot pin 3 that the useful rotating shaft 7 of one side of ruler piece 2 connects, stretch out piece and chute 6 is arranged near protractor 1 straight flange place, settle the slide block 5 that is fixed with pencil on the chute, the broadside of the right-angle side alignment ruler piece 2 of right angled triangle pilot pin 3, can be when doing the compasses use with the angle gauge device many, do the accurate anchor point of initial point of compasses, slide block 5 slides, and can get the length that needs between the capable pilot pin 3 of right angle trigonometry and do circle.
Claims (1)
1. use the angle gauge device one kind more, it is characterized in that: the ruler that indicates scale is equipped with towards the direction of circular arc dorsad in protractor straight flange place, one end of ruler is equipped with the rotatable right angled triangle pilot pin that connects with rotating shaft, ruler has chute near protractor straight flange place, and the slide block of band pencil is installed on the chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200151390U CN201610018U (en) | 2010-01-13 | 2010-01-13 | Multi-purpose angle gauge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200151390U CN201610018U (en) | 2010-01-13 | 2010-01-13 | Multi-purpose angle gauge device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201610018U true CN201610018U (en) | 2010-10-20 |
Family
ID=42960651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200151390U Expired - Fee Related CN201610018U (en) | 2010-01-13 | 2010-01-13 | Multi-purpose angle gauge device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201610018U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105522857A (en) * | 2016-02-03 | 2016-04-27 | 上海市第一中学 | Multifunctional drawing device |
-
2010
- 2010-01-13 CN CN2010200151390U patent/CN201610018U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105522857A (en) * | 2016-02-03 | 2016-04-27 | 上海市第一中学 | Multifunctional drawing device |
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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: 20101020 Termination date: 20110113 |