CN201494185U - Multifunctional compasses - Google Patents
Multifunctional compasses Download PDFInfo
- Publication number
- CN201494185U CN201494185U CN2009200724351U CN200920072435U CN201494185U CN 201494185 U CN201494185 U CN 201494185U CN 2009200724351 U CN2009200724351 U CN 2009200724351U CN 200920072435 U CN200920072435 U CN 200920072435U CN 201494185 U CN201494185 U CN 201494185U
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- CN
- China
- Prior art keywords
- tape measure
- scale
- rule
- fixed disk
- compass
- 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 provides multifunctional compasses, which comprise a compasses body and a localizer. The compasses body comprises a measuring tape casing, a measuring tape, a rotary handle, a pen clamp, a chalk sleeve and a scale fixer, wherein the measuring tape consisting of a scale is arranged in the measuring tape casing, the rotary handle is arranged at the top end of the measuring tape casing, the pen clamp is arranged on one side of the measuring tape casing, the chalk sleeve is arranged on the bottom of the measuring tape casing, the scale fixer is arranged at the upper end of an outlet of the scale, and the localizer is arranged at the zero-line end of the scale. The multifunctional compasses are small in volume, convenient in use, high in precision and wide in application range and are added with functions of a protractor.
Description
Technical field
The utility model relates to a kind of compasses, relates in particular to a kind of multifunctional compass.
Background technology
At present, existing and once had about big group of circular curve plotter or analogous instrument, the technology of compasses group was all done very fruitful effort to the demand of multipurpose compasses, also once designed many outstanding technical schemes.As being declared by Li Yugui of the Decree of Patent Office of China in 1996, Granted publication number is CN2214886Y, and China Patent No. (ZL) is: No. 95208569.3 utility model patent title is the utility model patent of " movable rule ", the technical scheme that is adopted.Big group of circular curve plotter or analogous instrument, the technical elements of compasses group are routine of great value inventions, and it has solved the technical problem of rule activities effectively.But still have some deficits, it also is difficult to solve the technical problem of common compasses function singleness.
The utility model content
The purpose of this utility model provides a kind of multifunctional compass, and this utility model multifunctional compass build is small and exquisite, easy to use, accuracy is high, and application is extensive, and with the protractor function.
For achieving the above object, the technical solution of the utility model is: a kind of multifunctional compass, comprise compasses main body and locator, wherein, described compasses main body comprises by tape measure housing and is arranged on tape measure, rotary handle, pen clip, chalk sleeve, the scale fixator that the rule in the tape measure housing constitutes; Described rotary handle is arranged on the top of tape measure housing; Described pen clip is arranged on the side of tape measure housing; Described chalk sleeve is arranged on the bottom of tape measure housing; Described scale fixator is arranged on rule outlet upper end; Described locator is arranged on 0 scale end of rule.
Above-mentioned multifunctional compass, wherein, described locator comprises compass foot, rotating shaft, fixed disk, two-way angle dish; Described two-way angle dish, fixed disk are separately positioned on the obverse and reverse of rule 0 scale end; Described rotating shaft is vertically set on the bottom of fixed disk; The nested bottom that is installed in rotating shaft of described compass foot.
Above-mentioned multifunctional compass, wherein, on described fixed disk, the two-way angle dish respectively correspondence be provided with four screws, fixedly connected in the lump by the rule that four housing screws will be folded between fixed disk, the two-way angle dish.
Above-mentioned multifunctional compass, wherein, described two-way angle dish periphery is carved with two circle angle index lines, and centre is provided with the zero check line.
Above-mentioned multifunctional compass, wherein, described compass foot is to make with strong magnets.
Above-mentioned multifunctional compass, wherein, described compass foot (24) is a sucker.
The utility model makes it compared with prior art owing to adopt technique scheme, and the good effect that has is: the utility model multifunctional compass build is small and exquisite, and is easy to use, accuracy is high, and application is extensive, and with the protractor function.
Description of drawings
Fig. 1 is the structural representation of the utility model multifunctional compass;
Fig. 2 is the vertical view of the utility model multifunctional compass.
The specific embodiment
As shown in Figure 1 and Figure 2, a kind of multifunctional compass, comprise compasses main body 10 and locator 20, wherein, described compasses main body 10 comprises by tape measure housing 17 and is arranged on tape measure 16, rotary handle 11, pen clip 12, chalk sleeve 13, the scale fixator 14 that the rule 15 in the tape measure housing 17 constitutes; Described rotary handle 11 is arranged on the top of tape measure housing 17; Described pen clip 12 is arranged on the side of tape measure housing 17; Described chalk sleeve 13 is arranged on the bottom of tape measure housing 17; Described scale fixator 14 is arranged on rule 15 outlet upper ends; Described locator 20 is arranged on 0 scale end of rule 15.
Described locator 20 comprises compass foot 24, rotating shaft 23, fixed disk 22, two-way angle dish 21; Two-way angle dish 21, fixed disk 22 are separately positioned on the obverse and reverse of rule 0 scale end; Rotating shaft 23 is vertically set on the bottom of fixed disk 22; The compass foot 24 nested bottoms that are installed in rotating shaft 23.
On described fixed disk 22, the two-way angle dish 21 respectively correspondence be provided with four screws 25, fixedly connected in the lump by the rule that four housing screws 26 will be folded between fixed disk 22, the two-way angle dish 21.
Described two-way angle dish 21 peripheries are carved with two circle angle index lines 28, and centre is provided with zero check line 27.
Described compass foot 24 is to make with strong magnets or sucker.
On the chalk sleeve 13 of the utility model multifunctional compass, load onto chalk, or on pen clip 12 folder pen, with the central point of compass foot 24 setting circles or circular arc, adjustment will be drawn the radius of circle or circular arc, scale fixator 14 has blocked rule 15, catches rotary handle 11 rotary pictures circle or circular arc.
Claims (6)
1. multifunctional compass, comprise compasses main body (10) and locator (20), it is characterized in that: described compasses main body (10) comprises by tape measure housing (17) and is arranged on tape measure (16), rotary handle (11), pen clip (12), chalk sleeve (13), the scale fixator (14) that the rule (15) in the tape measure housing (17) constitutes; Described rotary handle (11) is arranged on the top of tape measure housing (17); Described pen clip (12) is arranged on the side of tape measure housing (17); Described chalk sleeve (13) is arranged on the bottom of tape measure housing (17); Described scale fixator (14) is arranged on rule (15) outlet upper end; Described locator (20) is arranged on 0 scale end of rule (15).
2. multifunctional compass according to claim 1 is characterized in that: described locator (20) comprises compass foot (24), rotating shaft (23), fixed disk (22), two-way angle dish (21); Described two-way angle dish (21), fixed disk (22) are separately positioned on the obverse and reverse of rule (15) 0 scale ends; Described rotating shaft (23) is vertically set on the bottom of fixed disk (22); The nested bottom that is installed in rotating shaft (23) of described compass foot (24).
3. multifunctional compass according to claim 2, it is characterized in that: on described fixed disk (22), the two-way angle dish (21) respectively correspondence be provided with four screws (25), fixedly connected in the lump by the rule that four housing screws (26) will be folded between fixed disk (22), the two-way angle dish (21).
4. multifunctional compass according to claim 3 is characterized in that: described two-way angle dish (21) periphery is carved with two circle angle index lines (28), and centre is provided with zero check line (27).
5. multifunctional compass according to claim 3 is characterized in that: described compass foot (24) is to make with strong magnets.
6. multifunctional compass according to claim 3 is characterized in that: described compass foot (24) is a sucker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200724351U CN201494185U (en) | 2009-05-18 | 2009-05-18 | Multifunctional compasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200724351U CN201494185U (en) | 2009-05-18 | 2009-05-18 | Multifunctional compasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201494185U true CN201494185U (en) | 2010-06-02 |
Family
ID=42437393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200724351U Expired - Fee Related CN201494185U (en) | 2009-05-18 | 2009-05-18 | Multifunctional compasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201494185U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103697789A (en) * | 2013-12-20 | 2014-04-02 | 成都市容华电子有限公司 | Marking device for measurement |
| CN107757197A (en) * | 2017-09-10 | 2018-03-06 | 湖北阳超机电科技有限公司 | A kind of teacher's compasses |
-
2009
- 2009-05-18 CN CN2009200724351U patent/CN201494185U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103697789A (en) * | 2013-12-20 | 2014-04-02 | 成都市容华电子有限公司 | Marking device for measurement |
| CN107757197A (en) * | 2017-09-10 | 2018-03-06 | 湖北阳超机电科技有限公司 | A kind of teacher's compasses |
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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: 20100602 Termination date: 20110518 |