CN102679828A - Novel electronic display protractor - Google Patents
Novel electronic display protractor Download PDFInfo
- Publication number
- CN102679828A CN102679828A CN2011100651827A CN201110065182A CN102679828A CN 102679828 A CN102679828 A CN 102679828A CN 2011100651827 A CN2011100651827 A CN 2011100651827A CN 201110065182 A CN201110065182 A CN 201110065182A CN 102679828 A CN102679828 A CN 102679828A
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- China
- Prior art keywords
- electronics
- electronic
- protractor
- angular measurement
- measurement appearance
- 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.)
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Abstract
The invention discloses a protractor and in particular discloses an electronic display protractor. The electronic display protractor comprises a protractor body and an electronic angle measuring instrument. The electronic display protractor is characterized in that the electronic angle measuring instrument is installed in the middle of the bottom of the protractor body, the electronic angle measuring instrument is provided with a pointer, an electronic base is arranged at the bottom end of the pointer, a display screen is installed over the electronic angle measuring instrument, an electronic sheet is installed under the electronic angle measuring instrument, a control switch is installed under the electronic sheet, and the electronic angle measuring instrument, the display and the electronic sheet are integrally produced.
Description
(1) technical field
The present invention relates to a kind of protractor, particularly a kind of novel electron shows protractor.
(2) background technology
In daily life; Students usually because of the less number of degrees that do not see of scale numeral, needs the in-plant index dial of seeing to confirm angle-data when use amount hornwork angulation sometimes; In the course of time cause the decline of the eyesight of students, bring a lot of inconvenience to students.
(3) summary of the invention
The present invention provides a kind of electronics that can be convenient for people to use to show protractor in order to remedy the defective of prior art.
The present invention realizes through following technical scheme:
A kind of novel electron shows protractor, comprises the angulation body, electronics angular measurement appearance; It is characterized in that: the angulation body is equipped with electronics angular measurement appearance in the middle of the bottom, and the pin pendulum is housed on the electronics angular measurement appearance, and the electronics basic point is equipped with in pin pendulum bottom; Display screen is equipped with in electronics angular measurement appearance top, and the electronics sheet is equipped with in electronics angular measurement appearance below, and system control switch is equipped with in electronics sheet below; Electronics angular measurement appearance and display screen, the electronics sheet is made into integration.
The invention has the beneficial effects as follows: this novel electron shows protractor, is fit to each student and uses, and is simple to operate, need not in-plantly again remove to see angle-data during the students angulation, protected the eyesight of students, brings great convenience to students.
(4) description of drawings
Below in conjunction with accompanying drawing the present invention is further described.
Accompanying drawing 1 shows the structural representation of protractor for electronics of the present invention
Among the figure, 1 angulation body, 2 electronics angular measurement appearance, 3 pins pendulum, 4 electronics basic points, 5 display screens, 6 electronics sheets, 7 system control switches.
(5) embodiment
Accompanying drawing is a kind of specific embodiment of the present invention.This novel electron shows protractor, comprises angulation body 1, electronics angular measurement appearance 2; It is characterized in that: in the middle of angulation body 1 bottom electronics angular measurement appearance 2 is housed, pin pendulum 3 is housed on the electronics angular measurement appearance 2, pin is put 3 bottoms electronics basic point 4 is housed; Display screen 5 is equipped with in electronics angular measurement appearance 2 tops, and electronics sheet 6 is equipped with in electronics angular measurement appearance 2 belows, and system control switch 7 is equipped with in electronics sheet 6 belows; Electronics angular measurement appearance 2 and display screen 5, electronics sheet 6 is made into integration.This novel electron shows protractor; To need the summit of measured angular to overlap during use, limit of angulation body 1 base and measured angular will be overlapped, metering needle pendulum 3 with electronics basic point 4 centers; It is overlapped with the another side of measured angular; Open system control switch 7, electronics angular measurement appearance 2 is measured the angle number according to the pin pendulum 3 and the aperture of electronics basic point 4, on display screen 5, shows to get final product.
Claims (1)
1. a novel electron shows protractor, comprises angulation body (1), electronics angular measurement appearance (2); It is characterized in that: angulation body (1) is equipped with electronics angular measurement appearance (2) in the middle of the bottom, and pin pendulum (3) is housed on the electronics angular measurement appearance (2), and electronics basic point (4) is equipped with in pin pendulum (3) bottom; Display screen (5) is equipped with in electronics angular measurement appearance (2) top, and electronics sheet (6) is equipped with in electronics angular measurement appearance (2) below, and system control switch (7) is equipped with in electronics sheet (6) below; Electronics angular measurement appearance (2) and display screen (5), electronics sheet (6) is made into integration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100651827A CN102679828A (en) | 2011-03-18 | 2011-03-18 | Novel electronic display protractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100651827A CN102679828A (en) | 2011-03-18 | 2011-03-18 | Novel electronic display protractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102679828A true CN102679828A (en) | 2012-09-19 |
Family
ID=46812123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100651827A Pending CN102679828A (en) | 2011-03-18 | 2011-03-18 | Novel electronic display protractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102679828A (en) |
-
2011
- 2011-03-18 CN CN2011100651827A patent/CN102679828A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120919 |