CN2468755Y - Compass - Google Patents
Compass Download PDFInfo
- Publication number
- CN2468755Y CN2468755Y CN 01212780 CN01212780U CN2468755Y CN 2468755 Y CN2468755 Y CN 2468755Y CN 01212780 CN01212780 CN 01212780 CN 01212780 U CN01212780 U CN 01212780U CN 2468755 Y CN2468755 Y CN 2468755Y
- Authority
- CN
- China
- Prior art keywords
- compasses
- utility
- model
- fixed cover
- stock
- 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
Links
Landscapes
- Supports Or Holders For Household Use (AREA)
Abstract
The utility model discloses a new structure of compasses, which belongs to the field of drawing tool. Structural characteristics are that a fixed cover with tightening screw is arranged on the foot of the compasses. Without any fixed needle, the compasses supplied by the utility model can avoid the unexpected injury by using the fixed needle incorrectly to improve security.
Description
The utility model relates to a kind of drawing instrument, and is particularly a kind of not with the compasses of pin.
Compasses are indispensable instruments in drawing, common compasses generally are to adopt on the rule pin to adorn drawing instrument, on another rule pin is the structure of pilot pin, because the acicular texture of pilot pin, might bring unexpected injury to the user, the possibility that produces injury when especially primary and secondary students make is bigger.
The purpose of this utility model provides a kind of avoiding the user is brought injury, the compasses of no pilot pin.
The purpose of this utility model is achieved in that
Compasses provided by the utility model owing to adopt the structure of fixed cover to replace the pilot pin of common compasses, have been avoided because the acicular texture of pilot pin, has improved the security of using to the unexpected injury that the user brings.
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is a structural representation of the present utility model.
The utility model adopts following structure: a kind of compasses, comprise stock 1, and rotary handle 2 is housed on stock 1, on the rule pin 5 on the stock 1 fixed cover 3 is housed, fixed cover 3 is equipped with holding screw 4.
When the utility model used, pack in fixed cover 3 pencil or pen tightened holding screw 4, rotated rotary handle 2 and can obtain needed circle.When not using, unclamp holding screw 4, take out pencil or pen in the fixed cover 3.
Claims (1)
1, a kind of compasses comprise stock (1), and rotary handle (2) is housed on stock (1), it is characterized in that: on the rule pin (5) on the stock (1) fixed cover (3) is housed, fixed cover (3) is equipped with holding screw (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01212780 CN2468755Y (en) | 2001-03-15 | 2001-03-15 | Compass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01212780 CN2468755Y (en) | 2001-03-15 | 2001-03-15 | Compass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2468755Y true CN2468755Y (en) | 2002-01-02 |
Family
ID=33631894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01212780 Expired - Fee Related CN2468755Y (en) | 2001-03-15 | 2001-03-15 | Compass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2468755Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110576696A (en) * | 2018-06-08 | 2019-12-17 | 苏州工艺美术职业技术学院 | Compasses capable of measuring distance |
-
2001
- 2001-03-15 CN CN 01212780 patent/CN2468755Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110576696A (en) * | 2018-06-08 | 2019-12-17 | 苏州工艺美术职业技术学院 | Compasses capable of measuring distance |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2468755Y (en) | Compass | |
| CN201573149U (en) | Multifunctional screwdriver | |
| CN211390746U (en) | Geometric drawing board for high school mathematics students | |
| CN2176259Y (en) | Compass for ellipse | |
| CN2159307Y (en) | Two color chalk | |
| CN2351293Y (en) | Multi-function writing appliances and box | |
| CN2244999Y (en) | Multipurpose combined stationery | |
| CN2243395Y (en) | Drawing ruler | |
| CN2159883Y (en) | Multi-purpose compasses | |
| CN2291308Y (en) | Pencil with hand-operated key | |
| KR19990017536U (en) | Multi-Functional Pen | |
| CN215204207U (en) | Pen for pupil to practice calligraphy | |
| CN2216448Y (en) | Combined multifunction hand-operated implement | |
| CN2875835Y (en) | Compass having cutting function | |
| KR880003334Y1 (en) | Multipurpose-compasses and writing appliances | |
| CN2139384Y (en) | Stationery box with abacus | |
| CN2683395Y (en) | Multifunctional caliper | |
| CN2288848Y (en) | Pen type combined drawing instrument | |
| CN2161483Y (en) | Pencil sharpener | |
| CN2487509Y (en) | Multifunctional combined tool | |
| CN2446554Y (en) | Ease-to-detatch computer master case | |
| KR200183805Y1 (en) | The mutipurpose eraser case | |
| CN2268634Y (en) | Combination of compass and trangle | |
| CN2510306Y (en) | Multifunctional convenient pen | |
| CN2180471Y (en) | Pen shaft |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |