CN203093491U - Multifunctional ruler - Google Patents
Multifunctional ruler Download PDFInfo
- Publication number
- CN203093491U CN203093491U CN 201320097829 CN201320097829U CN203093491U CN 203093491 U CN203093491 U CN 203093491U CN 201320097829 CN201320097829 CN 201320097829 CN 201320097829 U CN201320097829 U CN 201320097829U CN 203093491 U CN203093491 U CN 203093491U
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- CN
- China
- Prior art keywords
- ruler
- rotary
- commentaries
- ruler body
- multifunctional
- 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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Abstract
The utility model relates to a multifunctional ruler. The multifunctional ruler comprises a ruler body, wherein scale marks are arranged on the upper surface of the rubber body and at positions close to the edge at one side to form a scale mark surface, a hinging point is arranged at the position, close to one end, of the ruler body, the hinging point is hinged to a rotary ruler, the rotary ruler is matched with the ruler body in a rotary mode with the hinging point as the center, the scale marks are arranged on the rotary ruler, and guide holes are formed in position of the scale marks, using a millimeter as a unit, on the rotary ruler. According to the multifunctional ruler, the rotary ruler is hinged to the ruler body, the rotary ruler forms the rotary matching with the hinging point as the center, and when an engineer or a student actually draws a diagram and needs to draw an arc, the engineer or the student conveniently utilizes the multifunctional ruler for drawing. The multifunctional ruler is novel in design, simple in structure, and convenient to carry and use, and highlights humanization.
Description
Technical field
The utility model relates to a kind of measurer, is specifically related to a kind of multi-functional ruler.
Background technology
Ruler, as its name suggests, straight ruler, it is a kind of gauge with accurate straight line seamed edge, be used for measuring length, and be widely used in mathematics, measure, subjects such as engineering, in actual use, because ruler and compasses adhere to two independent measurers separately, especially for comparatively busy engineering staff and student, carry forgetful often, when they in reality drawing, running into needs to draw circular arc and during not with the situation of compasses, must cause unnecessary work to delay, consider simultaneously to making things convenient for the staff to chart, improve drawing efficiency, our company has carried out optimizing improvement to traditional ruler.
Summary of the invention
The purpose of this utility model is to overcome the defective of prior art, and a kind of modern design, simple in structure, easy to use and can effectively improve the multi-functional ruler of drawing efficiency is provided.
For achieving the above object, the utility model adopts a kind of multi-functional ruler, comprise the ruler body, on the upper surface of this ruler body, be provided with graduation mark near the position on a side edge wherein, and formation scale face, the close wherein position of an end is provided with pin joint on the wherein said ruler body, being hinged with commentaries on classics chi and described commentaries on classics chi on this pin joint is that the center forms rotatable the cooperation with the ruler body with described pin joint, described commentaries on classics chi is provided with graduation mark, and is that the graduation mark position of unit offers pilot hole with each millimeter on this commentaries on classics chi.
Concrete, offer the fluting of enough ccontaining described commentaries on classics chi on the bottom surface of described ruler body.
Further concrete, described pilot hole is the pyramid type hole.
The utility model is by the improvement to prior art, owing on the ruler body, be hinged with the commentaries on classics chi, and this commentaries on classics chi is after central point forms rotating cooperation with the pin joint, when engineering staff or student in the reality drawing, run into when needing to draw the situation of circular arc, then can utilize the multi-functional ruler in the hand to draw easily, and multi-functional ruler modern design of the present utility model, simple in structure, not only be convenient for carrying and use, and more highlight hommization.
Description of drawings
Fig. 1 is the front view of the utility model embodiment.
Fig. 2 is the rearview of Fig. 1.
Fig. 3 is the front view of the utility model embodiment transfer chi.
Fig. 4 is along the cutaway view of A-A direction among Fig. 3.
The specific embodiment
As shown in Figures 1 to 4, specific embodiment of the utility model is a kind of multi-functional ruler, comprise ruler body 1, on the upper surface of this ruler body 1, the close wherein position on a side edge is provided with graduation mark, and formation scale face 10, the close wherein position of an end is provided with pin joint 2 on the wherein said ruler body 1, being hinged with commentaries on classics chi 3 and described commentaries on classics chi 3 on this pin joint 2 is that center and ruler body 1 form rotatable the cooperation with described pin joint 2, described commentaries on classics chi 3 is provided with graduation mark, and be that the graduation mark position of unit offers pilot hole 30 with each millimeter on this commentaries on classics chi 3, in conjunction with Fig. 4 obviously as can be known, described pilot hole is shaped as the pyramid type hole.
In conjunction with Fig. 1, Fig. 2 obviously as can be known, offer the fluting 11 of enough ccontaining described commentaries on classics chi 3 on the bottom surface of described ruler body 1.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.Industry technical staff should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.Protection domain of the present utility model defines according to appended claim and equivalent thereof.
Claims (3)
1. multi-functional ruler, comprise the ruler body, on the upper surface of this ruler body, be provided with graduation mark near the position on a side edge wherein, and formation scale face, it is characterized in that: the close wherein position of an end is provided with pin joint on the described ruler body, being hinged with commentaries on classics chi and described commentaries on classics chi on this pin joint is that the center forms rotatable the cooperation with the ruler body with described pin joint, described commentaries on classics chi is provided with graduation mark, and is that the graduation mark position of unit offers pilot hole with each millimeter on this commentaries on classics chi.
2. multi-functional ruler according to claim 1 is characterized in that: the fluting that offers enough ccontaining described commentaries on classics chi on the bottom surface of described ruler body.
3. multi-functional ruler according to claim 1 and 2 is characterized in that: described pilot hole is the pyramid type hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320097829 CN203093491U (en) | 2013-02-28 | 2013-02-28 | Multifunctional ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320097829 CN203093491U (en) | 2013-02-28 | 2013-02-28 | Multifunctional ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203093491U true CN203093491U (en) | 2013-07-31 |
Family
ID=48844922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320097829 Expired - Fee Related CN203093491U (en) | 2013-02-28 | 2013-02-28 | Multifunctional ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203093491U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764374A (en) * | 2014-01-08 | 2015-07-08 | 中山天贸电池有限公司 | Cover plate assembly detecting device and method of lithium ion battery |
-
2013
- 2013-02-28 CN CN 201320097829 patent/CN203093491U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764374A (en) * | 2014-01-08 | 2015-07-08 | 中山天贸电池有限公司 | Cover plate assembly detecting device and method of lithium ion battery |
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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: 20130731 Termination date: 20140228 |