CN202491610U - Multifunctional ruler - Google Patents
Multifunctional ruler Download PDFInfo
- Publication number
- CN202491610U CN202491610U CN2011205621984U CN201120562198U CN202491610U CN 202491610 U CN202491610 U CN 202491610U CN 2011205621984 U CN2011205621984 U CN 2011205621984U CN 201120562198 U CN201120562198 U CN 201120562198U CN 202491610 U CN202491610 U CN 202491610U
- Authority
- CN
- China
- Prior art keywords
- ruler
- multifunctional
- multifunctional ruler
- utility
- model
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- 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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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 3
- 229910052744 lithium Inorganic materials 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 239000002023 wood Substances 0.000 claims 1
- 230000006870 function Effects 0.000 description 15
- 238000010586 diagram Methods 0.000 description 6
- 230000005055 memory storage Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000035922 thirst Effects 0.000 description 1
Images
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
- Drawing Aids And Blackboards (AREA)
Abstract
The utility model provides a multifunctional ruler. The multifunctional ruler comprises a ruler body and an electronic dictionary embedded in a specific position of the ruler body. The electronic dictionary includes a plurality of character keys for inputting roman letters, a plurality of number keys and a plurality of function keys, a display and a power source.
Description
Technical field
The utility model relates to a kind of chi.Specifically, the utility model relates to and a kind ofly can measure the multifunctional ruler that size also can consult a dictionary and calculate.
Background technology
The ruler that uses in people's daily life, the working and learning is generally only measured the simple function of size.For example, in the time of calculating the size of measuring, often to calculate by abacus or calculator in addition.Again for example, in last class hour of student, chi, calculator and dictionary generally all be with in the school bag fully.If chi, calculator and dictionary can be combined, just can alleviate the student go to school with classes are over process in heavy burden.
In a word, along with being showing improvement or progress day by day of science and technology and improving constantly of living standard, people thirst for that a kind of multifunctional ruler is arranged, and this chi for example can be measured size, can consult a dictionary again, also can perform mathematical calculations, to deal with the needs of life, working and learning.
The utility model content
The purpose of the utility model provides a kind of multifunctional ruler, and this multifunctional ruler can also consult a dictionary and/or perform mathematical calculations except measuring size.
According to the first aspect of the utility model, a kind of multifunctional ruler comprises that a blade and one are inlaid in an electronic dictionary on the ad-hoc location of blade,
Said electronic dictionary comprises the character keys of a plurality of input Roman characters, a plurality of numerical keys and a plurality of function key, a display and a power supply.
According to the second aspect of the utility model, said electronic dictionary can also be used as calculator.
According to the third aspect of the utility model, said power supply is rechargeable battery or the lithium battery that is inlaid on the said blade.
According to the fourth aspect of the utility model, said power supply is a solar cell that is inlaid on the said blade.
According to the 5th aspect of the utility model, said chi is a ruler, and said chi is carved with length mark along its vertical side, said length mark be metric system centimetre with millimeter, made in Great Britain inch and scruple or chi cun and divide.
According to the 6th aspect of the utility model, said chi is a ruler, and said chi is carved with two kinds of different length marks respectively along its vertical both sides.
According to the 7th aspect of the utility model, said two kinds of different length marks be respectively metric system centimetre with millimeter and made in Great Britain inch and scruple.
According to the eight aspect of the utility model, said two kinds of different length marks be respectively metric system centimetre with millimeter and chi cun and divide.
According to the 9th aspect of the utility model, said multifunctional ruler is a set square.
According to the tenth aspect of the utility model, said multifunctional ruler is a curve ruler.
According to the tenth one side of the utility model, the blade of said multifunctional ruler is made up of timber.
According to the 12 aspect of the utility model, the blade of said multifunctional ruler is made up of plastics.
According to the 13 aspect of the utility model, be provided with circle, ellipse and some different polygons near the end of said ruler.
Therefore the multifunctional ruler of the utility model can satisfy multiple use simultaneously owing to the article that will have difference in functionality combine in study, work and life.In addition, our times is faced with the crisis of the energy and shortage of raw materials, and the article that will have difference in functionality combine and help to extenuate to raw-material demand.
Description of drawings
Fig. 1 shows all around of the multifunctional ruler of the utility model first embodiment, six views up and down.
Fig. 2 shows the multifunctional ruler of the utility model second embodiment.
Fig. 3 shows the multifunctional ruler of the utility model the 3rd embodiment.
Fig. 4 shows the multifunctional ruler of the utility model the 4th embodiment.
Fig. 5 shows the circuit block diagram of the multifunctional ruler of the utility model.
Fig. 6 shows MCU and the circuit diagram of related elements of the multifunctional ruler of the utility model.
Fig. 7 shows the circuit diagram of keyboard of the multifunctional ruler of the utility model
Now, with reference to the multifunctional ruler of each embodiment of description of drawings the utility model.
The specific embodiment
(1) among Fig. 1, (2), (3), (4), (5) and (6) show all around, six views up and down of multifunctional ruler of first embodiment of the utility model respectively.The multifunctional ruler of label 1 expression the utility model.Shown in the front view (1) of Fig. 1, wherein upside, be blade longitudinally a side be carved with metric system long measure 0-19cm.The left side of the below of length scale is provided with the character and the function keyboard 12 of electronic dictionary.Keyboard 12 has four row's buttons, and each row has nine buttons.That is be 36 buttons altogether.
Indicate successively from top to bottom from left to right on these 36 buttons:
A、?B、?C、?D、?E、?F、?G、?H、 ON/OFF、
I、?J、?K、?L、?M、?N、?O、?P、 Dict、
Q、?R、?S、?T、?U、?V、?W、?X、 Phr、
Y、?Z、?ok、＜、＞、∧、∨、Esc、Cal。
The center-right part of the below of blade length scale is provided with numeral and function keyboard 13. keyboards 13 have four row's buttons, and each row has 4 buttons.That is be 16 buttons altogether.
Indicate successively from top to bottom from left to right on these 16 buttons:
7、?8、?9、?÷、
4、?5、?6、?×、
1、?2、?3、 -、
0、?.、＝、 +。
When supplying to consult electronic dictionary, above-mentioned these buttons import the usefulness of corresponding character and translation function.According to the particular design of electronic dictionary, the western language word and expression of different language not only can be consulted in electronic dictionary, and can consult Chinese character and vocabulary.Synonym, antonym and sentence can also be consulted in electronic dictionary.The numeral of the electronic dictionary on the blade and function key also can perform mathematical calculations separately as calculator.
The middle part of the below of blade length scale is provided with a LCD 11, the usefulness of the demonstration of the sub-dictionary of supplying power.
The right side of the below of blade length scale is provided with circle, ellipse and some different polygonal shapes.
Shown in the rearview (2) of Fig. 1, wherein there is a lid 16 lower right side.Open and cover 16 and just can install or change battery.Power supply can be a rechargeable battery, also can be lithium battery.
Fig. 2 shows the multifunctional ruler of another embodiment of the utility model.Be followed successively by character and function keyboard and the numeral and the function keyboard of LCD, electronic dictionary in the box in blade front from left to right.That is be, the blade dextrorotation is turn 90 degrees, be followed successively by character and function keyboard and the numeral and the function keyboard of LCD, electronic dictionary in the box in blade front from top to bottom.The function of the character of display 11, electronic dictionary and function keyboard 12 and numeral and function keyboard 13 respectively with Fig. 1 in similar, therefore will not give unnecessary details.
Fig. 3 shows the multifunctional ruler of another embodiment of the utility model.Be followed successively by LCD and electronic dictionary from left to right in the box in blade front.That is be, the blade dextrorotation is turn 90 degrees, be followed successively by LCD and electronic dictionary from top to bottom in the box in blade front.
Although multifunctional ruler has LCD and electronic dictionary among Fig. 3, wherein electronic dictionary only comprises character and function keyboard except circuit part, also can be according to actual needs, and process the electronic dictionary of multifunctional ruler and also comprise numeral and function keyboard.
Fig. 4 shows the multifunctional ruler of the another embodiment of the utility model.The structure of this multifunctional ruler and embodiment shown in Figure 1 are basic identical, except the battery employing solar cell 14 on blade right side.
Among above-described several embodiment, blade is carved with length mark along its vertical side, length mark be metric system centimetre and millimeter.Yet these length marks also can be made in Great Britain inch and scruples, can also be chi cun and divide.
In another embodiment of the utility model, blade is carved with two kinds of different length marks respectively along its vertical both sides.These two kinds of different length marks be respectively metric system centimetre with millimeter and made in Great Britain inch and scruple.
In another embodiment of the utility model, two kinds of different length marks be respectively metric system centimetre with millimeter and chi cun and divide.
The blade of the multifunctional ruler of the utility model is made up of timber, also can be made up of plastics.
Fig. 5 shows the block diagram of circuit of the multifunctional ruler of the utility model.As shown in Figure 5, the circuit of multifunctional ruler comprises micro-control unit MCU10, power supply 14, keyboard 12, external memory storage 15 and LCD display 11, and MCU10 is connected with power supply 14, keyboard 12, external memory storage 15 and LCD display 11 respectively.Wherein external memory storage 15 is used for increasing the memory space of the MCU10 in the blade.
Fig. 6 shows MCU and the circuit diagram of related elements of the multifunctional ruler of the utility model.MCU10 wherein adopts 8-BIT MCU/GPLB35A3/GPLB39B or similar device.
Fig. 7 shows the circuit diagram of keyboard of electronic dictionary of the multifunctional ruler of the utility model.
Although preceding text have been done concrete description to the multifunctional ruler of this aspect, yet, those of ordinary skill in the art according to the disclosed content of the application be can carry out the utility model various improved.For example, though the multifunctional ruler in the preceding text is illustrational with ruler, blade itself also can be a set square, can also be curve ruler.Therefore, the description in this specification is an exemplary, rather than restrictive.
The protection domain of the utility model when after the literary composition claims limit.
Claims (13)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205621984U CN202491610U (en) | 2011-12-21 | 2011-12-21 | Multifunctional ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205621984U CN202491610U (en) | 2011-12-21 | 2011-12-21 | Multifunctional ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202491610U true CN202491610U (en) | 2012-10-17 |
Family
ID=46997849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205621984U Expired - Fee Related CN202491610U (en) | 2011-12-21 | 2011-12-21 | Multifunctional ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202491610U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108674063A (en) * | 2018-05-31 | 2018-10-19 | 张锡峰 | A kind of multifunctional portable formula pupil ruler |
-
2011
- 2011-12-21 CN CN2011205621984U patent/CN202491610U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108674063A (en) * | 2018-05-31 | 2018-10-19 | 张锡峰 | A kind of multifunctional portable formula pupil ruler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: Chinese Hongkong Kowloon Tsim Sha Tsui East Granville Road No. 98 Donghai commercial center two floor Patentee after: BRILLIANT SYSTEM LTD. Address before: Chinese Hongkong Kowloon Industrial Center No. 7 Kwun Tong into Jingwei Industry Street Room 1005 Patentee before: BRILLIANT SYSTEM LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121017 Termination date: 20161221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |