CN202079997U - Arcuate ruler - Google Patents
Arcuate ruler Download PDFInfo
- Publication number
- CN202079997U CN202079997U CN2011202093712U CN201120209371U CN202079997U CN 202079997 U CN202079997 U CN 202079997U CN 2011202093712 U CN2011202093712 U CN 2011202093712U CN 201120209371 U CN201120209371 U CN 201120209371U CN 202079997 U CN202079997 U CN 202079997U
- Authority
- CN
- China
- Prior art keywords
- ruler
- chi plate
- plate
- utility
- arcuate
- 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 discloses an arcuate ruler. The arcuate ruler comprises a ruler plate and scales, and is characterized in that the ruler plate is made of flexible plastic; and the middle of the ruler plate is bent upwards. The arcuate ruler with simple structure and convenience in use is convenient to take from a desktop.
Description
Technical field
The utility model is applicable to the office appliance field, is a kind of arc ruler specifically.
Background technology
Ruler is the stationery commonly used in office and the study, existing ruler major part all is the straight plate shape of strip, though it is more convenient in use, but because the chi plate of ruler nearly all is a writing board shape, after placing on the table, be very easy to fit tightly with desktop, cause people want with ruler the time, relatively require great effort from the desk ruler of taking.
Therefore be badly in need of a kind of simple in structurely, easy to use, be convenient to the arc ruler that people take from desktop.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, easy to use, is convenient to the arc ruler that people take from desktop.
For achieving the above object, the technical scheme that the utility model adopted is: a kind of arc ruler, comprise chi plate and scale, and it is characterized in that: described chi plate adopts flexible plastic to make, and upwards arches in the middle part of described chi plate.
The beneficial effects of the utility model are:
Owing to upwards arch in the middle part of chi plate described in the utility model; After the chi plate was placed on the table, the part that the chi plate arches will produce certain clearance with desktop like this, is convenient to very much people the chi plate is picked up from desktop; In addition, when in use, because described chi plate adopts flexible plastic to make, so people a little firmly just can flatten the chi plate the chi plate, normally use, and firmly push down the chi plate and can also play the fixed position, prevent the effect that moves, can improve the precision and the degree of accuracy of measuring.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
Symbol description among the figure:
Chi plate-1, scale-2
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing 1.
A kind of arc ruler described in the utility model comprises chi plate 1 and scale 2, and described chi plate 1 adopts flexible plastic to make, and upwards arches in the middle part of described chi plate 1.
After chi plate 1 was placed on the table, the part that chi plate 1 arches will produce certain clearance with desktop, is convenient to very much people chi plate 1 is picked up from desktop; In addition, when in use, because described chi plate 1 adopts flexible plastic to make, so people a little firmly just can flatten chi plate 1 chi plate 1, normally use, and firmly push down position that chi plate 1 can also play fixed ruler plate 1, prevent the effect that moves, can improve the precision and the degree of accuracy of measuring.
Claims (1)
1. an arc ruler comprises chi plate and scale, it is characterized in that: described chi plate adopts flexible plastic to make, and upwards arches in the middle part of described chi plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202093712U CN202079997U (en) | 2011-06-20 | 2011-06-20 | Arcuate ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202093712U CN202079997U (en) | 2011-06-20 | 2011-06-20 | Arcuate ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202079997U true CN202079997U (en) | 2011-12-21 |
Family
ID=45340651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202093712U Expired - Fee Related CN202079997U (en) | 2011-06-20 | 2011-06-20 | Arcuate ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202079997U (en) |
-
2011
- 2011-06-20 CN CN2011202093712U patent/CN202079997U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111221 Termination date: 20120620 |