CN202264553U - Compasses with scales - Google Patents
Compasses with scales Download PDFInfo
- Publication number
- CN202264553U CN202264553U CN2011203392919U CN201120339291U CN202264553U CN 202264553 U CN202264553 U CN 202264553U CN 2011203392919 U CN2011203392919 U CN 2011203392919U CN 201120339291 U CN201120339291 U CN 201120339291U CN 202264553 U CN202264553 U CN 202264553U
- Authority
- CN
- China
- Prior art keywords
- compasses
- scales
- compass
- pair
- leg
- 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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- Length-Measuring Instruments Using Mechanical Means (AREA)
- Drawing Aids And Blackboards (AREA)
Abstract
The utility model relates to a pair of compasses with scales and belongs to the field of manufacturing of compasses. The pair of compasses with the scales can effectively overcome the defect that a user cannot use the compasses as a graduated scale because the compasses are not provided with the scales. The pair of compasses with the scales comprises a rotating handle (1), a compass support foot (2) and a compass drawing foot (3), wherein the compass support foot (2) and the compass drawing foot (3) are hinged on the rotating handle (1); a needle tip (4) is arranged at the tail end of the compass support foot (2); and a propelling pencil (5) is arranged on the compass drawing foot (3). The pair of compasses with the scales is characterized in that: scale slots (6) are formed on the compass support foot (2) and are directly pressed and carved on the surface of the compass support foot (2). The pair of compasses with the scales is mainly used for being convenient for the user to use the graduated scale.
Description
Technical field the utility model relates to a kind of compasses.
The present user of background technology is used for the round and employed compasses of circular arc of picture and is made up of handle, two compasses legs and handwriting etc.; Though this compasses can supply the user to use; But it has such shortcoming, is not provided with scale on this exactly compasses, and the user can not directly measure radius of a circle and diameter through compasses; Can not be used as a rule to compasses and use, bring some inconvenience to the user like this.
The purpose of summary of the invention the utility model is that a kind of graduated compasses that are provided with will be provided, and it can effectively avoid not being provided with on the compasses scale, and the user can not be used as the shortcoming that a rule uses to compasses.
The purpose of the utility model is achieved in that a kind of graduated compasses that are provided with; Include handle, compasses leg and compasses and draw pin; Compasses leg and compasses are drawn pin and are hinged on the handle, are provided with needle point at the end of compasses leg, and compasses are drawn pin and are provided with propelling pencil; It is characterized in that the compasses leg is provided with the scale groove, the scale groove is directly pressed and is engraved on the surface of leg.
The utility model is pressed on the leg of compasses and is engraved the scale groove; The user can use compasses to measure; Directly being used as rule to compasses uses; Measure very conveniently, and compasses reach effect succinct, attractive in appearance on the whole again, have advantages such as reasonable in design, simple in structure, easy to use.
Description of drawings is the structural representation that the utility model is provided with graduated compasses.
Specific embodiment the utility model is a kind of to be provided with graduated compasses; Include handle (1), compasses leg (2) and compasses and draw pin (3); Compasses leg (2) and compasses are drawn pin (3) and are hinged on the handle (1), are provided with needle point (4) at the end of compasses leg (2), and compasses are drawn pin (3) and are provided with propelling pencil (5); It is characterized in that compasses leg (2) is provided with scale groove (6), scale groove (6) is directly pressed and is engraved on the surface of compasses leg (2).
Claims (1)
1. graduated compasses are set; Include handle (1), compasses leg (2) and compasses and draw pin (3); Compasses leg (2) and compasses are drawn pin (3) and are hinged on the handle (1), are provided with needle point (4) at the end of compasses leg (2), and compasses are drawn pin (3) and are provided with propelling pencil (5); It is characterized in that compasses leg (2) is provided with scale groove (6), scale groove (6) is directly pressed and is engraved on the surface of compasses leg (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203392919U CN202264553U (en) | 2011-09-07 | 2011-09-07 | Compasses with scales |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203392919U CN202264553U (en) | 2011-09-07 | 2011-09-07 | Compasses with scales |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202264553U true CN202264553U (en) | 2012-06-06 |
Family
ID=46155362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203392919U Expired - Fee Related CN202264553U (en) | 2011-09-07 | 2011-09-07 | Compasses with scales |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202264553U (en) |
-
2011
- 2011-09-07 CN CN2011203392919U patent/CN202264553U/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: 20120606 Termination date: 20120907 |