CN205185672U - Multi -functional plotting instrument - Google Patents
Multi -functional plotting instrument Download PDFInfo
- Publication number
- CN205185672U CN205185672U CN201520995565.8U CN201520995565U CN205185672U CN 205185672 U CN205185672 U CN 205185672U CN 201520995565 U CN201520995565 U CN 201520995565U CN 205185672 U CN205185672 U CN 205185672U
- Authority
- CN
- China
- Prior art keywords
- supporting leg
- ruler
- protractor
- landing leg
- compasses
- 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)
Abstract
The utility model discloses a multi -functional plotting instrument, which comprises a first supporting leg and a second supporting leg, first landing leg with connect through first pivot between the second landing leg, first landing leg one side is equipped with first ruler, first landing leg opposite side is equipped with the second ruler, first landing leg one end is equipped with the rule needle, second landing leg one side is equipped with the third ruler, second landing leg one end is equipped with the refill, be equipped with the protractor in the first pivot, the protractor with the third ruler is on same straight line, just the centre of a circle of protractor with first landing leg with the coincidence of second landing leg junction, the compasses head is connected at first pivot top, compasses top of the head portion connects the rubber, the utility model discloses simple structure carries the aspect, has functions such as ruler, protractor, compasses, has saved the storage area, and the function is many, and the very convenient and fast that draws has saved the time.
Description
Technical field
The utility model relates to plotter technical field, is specially a kind of multi-function drawing instrument.
Background technology
We are with ruler, set square, parallel rule, protractor, compasses etc. when drawing on drawing table at ordinary times, and be absolutely necessary drawing tools, but existing drawing instrument is all single existence, take up room larger, carry cumbersome, unusual inconvenience during use, draws parallel lines, random angle, bowlder is drawn in centering, needs to convert drawing appliance frequently, wastes a large amount of time, for this reason, a kind of multi-function drawing instrument is we provided.
Utility model content
The purpose of this utility model is to provide a kind of multi-function drawing instrument, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of multi-function drawing instrument, comprise the first supporting leg and the second supporting leg, be connected by the first rotating shaft between described first supporting leg with described second supporting leg, described first supporting leg side is provided with the first ruler, described first supporting leg opposite side is provided with the second ruler, described first supporting leg one end is provided with compass needle, described second supporting leg side is provided with the 3rd ruler, described second supporting leg one end is provided with pen core, described first rotating shaft is provided with protractor, described protractor and described 3rd ruler are on the same line, and the center of circle of described protractor overlaps with described first supporting leg and described second supporting leg junction, described first rotating shaft top connects compasses head, described compasses head top connects erasing rubber.
Preferably, described second ruler connects on the first supporting leg of described compass needle by the second rotating shaft.
Preferably, the width of described second ruler is identical with described compass needle length, and described compass needle length is between 0.5-1cm.
Preferably, described erasing rubber connects compasses head by connector, and described compasses head is provided with slip-resistant texture.
Preferably, described second supporting leg opposite side is provided with pencil-lead holder.
Compared with prior art, the beneficial effects of the utility model are: this multi-function drawing instrument structure is simple, carry aspect, have the functions such as ruler, protractor, compasses, save storage area, function ratio is more, draw fast very convenient, save the time of changing drawing instrument back and forth, stopped the single loss of drawing instrument or left behind, the event that causing draws can not complete occurs.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1 first supporting leg, 2 second supporting legs, 3 first rotating shafts, 4 first rulers, 5 second rulers, 6 compass needles, 7 the 3rd rulers, 8 pen cores, 9 protractors, 10 compasses heads, 11 erasing rubbers, 12 second rotating shafts, 13 connectors, 14 slip-resistant texture, 15 pencil-lead holders.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model provides a kind of technical scheme: 1. a multi-function drawing instrument, comprise the first supporting leg 1 and the second supporting leg 2, be connected by the first rotating shaft 3 between described first supporting leg 1 with described second supporting leg 2, described first supporting leg 1 side is provided with the first ruler 4, described first supporting leg 1 opposite side is provided with the second ruler 5, described first supporting leg 1 one end is provided with compass needle 6, described second supporting leg 2 side is provided with the 3rd ruler 7, described second supporting leg 2 one end is provided with pen core 8, described first rotating shaft 3 is provided with protractor 9, described protractor 9 and described 3rd ruler 7 are on the same line, and the center of circle of described protractor 9 overlaps with described first supporting leg 1 and described second supporting leg 2 junction, described first rotating shaft 3 top connects compasses head 10, described compasses head 10 top connects erasing rubber 11.
Described second ruler 5 connects on the first supporting leg 1 of described compass needle 6 by the second rotating shaft 12, the width of described second ruler 5 is identical with described compass needle 6 length, described compass needle 6 length is between 0.5-1cm, drawn radius of a circle can be provided accurately when picture circle by the second ruler 5, described erasing rubber 11 connects compasses head 10 by connector 13, described compasses head 10 is provided with slip-resistant texture 14, the lines of the mistake occurred when can remove drawing by erasing rubber 11, can prevent user from drawing bowlder by slip-resistant texture 14 occurs because the secondary operation that causes of supporting leg landing, described second supporting leg 2 opposite side is provided with pencil-lead holder 15, pencil-lead can be placed by pencil-lead holder 15, stop to be finished because of pen core on supporting leg, and the situation that cannot continue to draw caused occurs.
The utility model improves and is: this multi-function drawing instrument structure is simple, carry aspect, there is the functions such as ruler, protractor, compasses, function ratio is more, save storage area, draw fast very convenient, save the time of changing drawing instrument back and forth, stopped the single loss of drawing instrument or left behind, the event that causing draws can not complete occurs.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (5)
1. a multi-function drawing instrument, comprise the first supporting leg (1) and the second supporting leg (2), it is characterized in that, be connected by the first rotating shaft (3) between described first supporting leg (1) with described second supporting leg (2), described first supporting leg (1) side is provided with the first ruler (4), described first supporting leg (1) opposite side is provided with the second ruler (5), described first supporting leg (1) one end is provided with compass needle (6), described second supporting leg (2) side is provided with the 3rd ruler (7), described second supporting leg (2) one end is provided with pen core (8), described first rotating shaft (3) is provided with protractor (9), described protractor (9) and described 3rd ruler (7) are on the same line, and the center of circle of described protractor (9) overlaps with described first supporting leg (1) and described second supporting leg (2) junction, described first rotating shaft (3) top connects compasses head (10), described compasses head (10) top connects erasing rubber (11).
2. a kind of multi-function drawing instrument according to claim 1, is characterized in that: described second ruler (5) connects on first supporting leg (1) of described compass needle (6) by the second rotating shaft (12).
3. a kind of multi-function drawing instrument according to claim 1, is characterized in that: the width of described second ruler (5) is identical with described compass needle (6) length, and described compass needle (6) length is between 0.5-1cm.
4. a kind of multi-function drawing instrument according to claim 1, it is characterized in that: described erasing rubber (11) connects compasses head (10) by connector (13), and described compasses head (10) is provided with slip-resistant texture (14).
5. a kind of multi-function drawing instrument according to claim 1, is characterized in that: described second supporting leg (2) opposite side is provided with pencil-lead holder (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520995565.8U CN205185672U (en) | 2015-12-03 | 2015-12-03 | Multi -functional plotting instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520995565.8U CN205185672U (en) | 2015-12-03 | 2015-12-03 | Multi -functional plotting instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205185672U true CN205185672U (en) | 2016-04-27 |
Family
ID=55778700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520995565.8U Expired - Fee Related CN205185672U (en) | 2015-12-03 | 2015-12-03 | Multi -functional plotting instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205185672U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107160918A (en) * | 2016-08-07 | 2017-09-15 | 刘凤娇 | The special drawing combination tool of mathematics teacher's writing on the blackboard |
-
2015
- 2015-12-03 CN CN201520995565.8U patent/CN205185672U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107160918A (en) * | 2016-08-07 | 2017-09-15 | 刘凤娇 | The special drawing combination tool of mathematics teacher's writing on the blackboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20171203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |