CN2780498Y - Multifunction drawing instrument - Google Patents
Multifunction drawing instrument Download PDFInfo
- Publication number
- CN2780498Y CN2780498Y CN 200520095673 CN200520095673U CN2780498Y CN 2780498 Y CN2780498 Y CN 2780498Y CN 200520095673 CN200520095673 CN 200520095673 CN 200520095673 U CN200520095673 U CN 200520095673U CN 2780498 Y CN2780498 Y CN 2780498Y
- Authority
- CN
- China
- Prior art keywords
- marked
- chi
- ruler
- utility
- model
- 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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- Drawing Aids And Blackboards (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model relates to a multifunctional drawing instrument, which comprises that a scale 9 is marked on an upper ruler 1, a scale 10 is marked on a lower ruler, an angle dial 13 and an indicator line 7 are also marked on the upper ruler 1, the other head is provided with a lead clamp 6, an indicator line 8 is marked on the lower ruler, the other head is provided with a gauge needle 5 and the upper ruler 1 and the lower ruler 2 are connected by a rotary shaft 3. The utility model has the advantages of artful structure, complete functions, collapsible property, small size and little space occupation. Only a small amount of parts can achieve the effects of a plurality of pieces of ordinary drawing instruments. The utility model also has the advantages of time and space saving, simple operation and convenient carrying.
Description
Technical field
The utility model relates to the study article technical field, specifically a kind of multi-function drawing instrument.
Background technology
Present student, because the needs of study must be equipped with a cover drawing appliance: set square, ruler, compasses, these apparatus occupy in pen bag or pencil box very much, make pen bag and pencil box very crowded, and are also not too convenient when operation is drawn.
Summary of the invention
The purpose of this utility model is a kind of ingenious, multiple functional multi-function drawing instrument simple for structure of design.
The utility model multi-function drawing instrument comprises: go up chi, chi down, last chi is marked with rule, angle dial, written instructions line (on) other end is equipped with plumbous folder, following chi is marked with rule, and the rule pin is equipped with in sign line (descending) other end, and last chi links to each other with rotating shaft with following chi.
Multi-function drawing instrument is achieved in that
1, measure length, draw straight line, can directly use scale strip 9 or scale strip 10, also can rotate 180 ° and make two scale strips be combined into a scale going up chi 1, measure then.
2, take measurement of an angle: rotating shaft 3 is covered on the summit at angle, index line 7 is pushed down the limit that the angle keeps left together with scale strip 9 cross sectional bottom end, bow and show dial 13, dial 13 high scales that index line 8 points to are promptly treated the angle of angle measurement.
3, draw any angle: draw a line segment earlier, allow index line 7 push down line segment, draw short line segment of the special-purpose line drawing in angle with the pen edge, mobile plotter, the utilization scale strip prolongs line segment, and with the line segment intersection that just begins picture, the angle just has been drawn as.
4, draw circle: as using door, pin 5 is released, lead is contained in plumbous folder, plotter is holded up, just used the same with common compasses from groove 4.
The advantage of the utility model multi-function drawing instrument is: structure is ingenious, and is multiple functional, collapsible, volume is little, and it is little to take up space, and only needs a spot of part just can reach the effect of many common drawing instruments, have save time, the space, advantage simple to operate, easy to carry.
Description of drawings
Accompanying drawing is the multi-function drawing instrument structural representation.
The specific embodiment
Embodiment:
With reference to the accompanying drawings, last chi 1 is marked with rule 9, angle dial 13, written instructions line 7, plumbous folder 6 is housed on the other end of last chi 1, can adorns lead for retractable pencil on the plumbous folder, following chi 2 is marked with rule 10, written instructions line 8 is equipped with rule pin 5 on the other end, last chi 1 links to each other with following chi 2 usefulness rotating shafts 3.
Claims (1)
1, a kind of multi-function drawing instrument, comprise: go up chi (1), following chi (2), last chi (1) is marked with rule (9), and following chi is marked with rule (10), it is characterized in that: also have on the chi (1) of going up and also be carved with angle dial (13), written instructions line (7), the other end is pricked plumbous folder (6), is carved with written instructions line (8) on the following chi, rule pin (5) is housed on the other end, and last chi (1) links to each other with rotating shaft (3) with following chi (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520095673 CN2780498Y (en) | 2005-03-29 | 2005-03-29 | Multifunction drawing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520095673 CN2780498Y (en) | 2005-03-29 | 2005-03-29 | Multifunction drawing instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2780498Y true CN2780498Y (en) | 2006-05-17 |
Family
ID=36761696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520095673 Expired - Fee Related CN2780498Y (en) | 2005-03-29 | 2005-03-29 | Multifunction drawing instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2780498Y (en) |
-
2005
- 2005-03-29 CN CN 200520095673 patent/CN2780498Y/en not_active Expired - Fee Related
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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 |