CN205220158U - Chi utensil with angulation function - Google Patents
Chi utensil with angulation function Download PDFInfo
- Publication number
- CN205220158U CN205220158U CN201520982228.5U CN201520982228U CN205220158U CN 205220158 U CN205220158 U CN 205220158U CN 201520982228 U CN201520982228 U CN 201520982228U CN 205220158 U CN205220158 U CN 205220158U
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- China
- Prior art keywords
- chi
- main scale
- protractor
- auxiliary chi
- auxiliary
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Abstract
The utility model discloses a chi utensil with angulation function, including the main scale, with the first subsidiary chi of first end riveted of main scale and with the chi is assisted to the second end riveted second of main scale, the main scale first subsidiary chi with be equipped with the length scale on the second assistance chi, be equipped with the angle scale on the main scale. The utility model discloses a chi utensil with angulation function utilizes main scale and pin joint in the first subsidiary chi and the second assistance chi combination constitution chi utensil with angulation function at main scale both ends, when main scale, first subsidiary chi, the whole expansion of second assistance chi, can regard as the ruler use, can regard as the set square to use after folding again, be equipped with the angle scale on the main scale, assist with first subsidiary chi and second and can regard as the protractor to use again after the chi cooperates, a chi is multi -purpose, convenient to use, portable.
Description
Technical field
The utility model relates to a kind of chi tool with angle measuring function.
Background technology
In daily life study, often can use the multiple chi tools such as ruler, protractor and set square, chi tool kind is more, but function singleness, use very inconvenient.
Utility model content
Technical problem to be solved in the utility model is to provide and a kind ofly makes the chi tool with angle measuring function simple, easy to use, can work as ruler, set square use, and also energy equivalent hornwork is used.
For realizing above-mentioned technique effect, the utility model discloses a kind of chi tool with angle measuring function, the first auxiliary chi of comprise main scale, riveting with the first end of described main scale and the second auxiliary chi of riveting with the second end of described main scale, described main scale, described first auxiliary chi and described second auxiliary chi are provided with length scale, and described main scale is provided with angle index.
The utility model further improves and is, the described first end of the first auxiliary chi and the first end of described main scale are riveted, and the second end of described first auxiliary chi is provided with mobile salient point, and the surface of described second auxiliary chi is provided with the guide groove for described mobile salient point slippage.
The utility model further improves and is, the described first end of the second auxiliary chi and the second end of described main scale are riveted, and described guide groove is opened in the second end of described second auxiliary chi and the first end direction to described second auxiliary chi extends.
The utility model further improves and is, described angle index is located at the side that described main scale closes on described first auxiliary chi.
The utility model further improves and is, the first end of described main scale is provided with protractor, and described angle index is located on described protractor; The first end of described first auxiliary chi is provided with pointed pointer, and the center of circle of described pointed pointer and described protractor is riveted.
The utility model further improves and is, the second end of described main scale is provided with protractor, and described angle index is located on described protractor; The first end of described second auxiliary chi is provided with pointed pointer, and the center of circle of described pointed pointer and described protractor is riveted.
The utility model further improves and is, the first end of described main scale is provided with the first protractor, and the second end of described main scale is provided with the second protractor, and described angle index is located on described first protractor and described second protractor; The first end of described first auxiliary chi is provided with the first pointed pointer of riveting with the center of circle of described first protractor; The first end of described second auxiliary chi is provided with the second pointed pointer of riveting with the center of circle of described second protractor.
The utility model, owing to have employed above technical scheme, makes it have following beneficial effect:
Utilize main scale and be articulated in the first auxiliary chi at main scale two ends and the combination of the second auxiliary chi forms the chi tool with angle measuring function, when main scale, the first auxiliary chi, the second auxiliary chi all launch, can use as ruler; Can use as set square again after folding, main scale is provided with angle index, and can use as protractor again after coordinating with the first auxiliary chi and the second auxiliary chi, a chi is multiplex, easy to use, is easy to carry;
By arranging mobile salient point on the first auxiliary chi, the second auxiliary chi arranging the guide groove for mobile salient point slippage, the first auxiliary chi can be made to move along guide groove, be convenient to control amount of movement, it is more convenient, accurate to measure;
By arranging the protractor with angle index in the end of main scale, first auxiliary chi and/or the second auxiliary chi arrange pointed pointer, the center of circle of pointed pointer and protractor is utilized to rivet, during rotation, the angle index of pointed pointed is exactly the corresponding angle number of degrees, be convenient to measure and draw angle, realize the function of protractor.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation with the first embodiment of the chi tool of angle measuring function of the utility model.
Fig. 2 is a kind of structural representation with the second embodiment of the chi tool of angle measuring function of the utility model.
Fig. 3 is a kind of structural representation with the third embodiment of the chi tool of angle measuring function of the utility model.
Detailed description of the invention
Below in conjunction with the drawings and the specific embodiments, the utility model is described in further detail.
First consult shown in Fig. 1, the chi tool that the utility model is a kind of has an angle measuring function is primarily of main scale 10, the first auxiliary chi 11 of riveting with the first end 101 of main scale 10 and the second auxiliary chi 12 of riveting with the second end 102 of main scale 10, wherein, the auxiliary chi 11 of main scale 10, first and the second auxiliary chi 12 are provided with length scale 13, main scale 10 is also provided with angle index 14.The utility model utilizes main scale 10 and is riveted on the first auxiliary chi 11 at main scale 10 two ends and the second auxiliary chi 12 combines the chi tool forming and have angle measuring function, when the auxiliary chi 12 of main scale the 10, first auxiliary chi 11, second all launches, can use as ruler; Can use as set square and protractor again after folding.
Wherein, the first end 111 of the first auxiliary chi 11 is riveted with the first end 101 of main scale 10, second end 112 of the first auxiliary chi 11 is provided with mobile salient point 15, the surface of the second auxiliary chi 12 is provided with the guide groove 16 supplying this to move salient point 15 slippage, guide groove 16 is slidedly arranged on by mobile salient point 15, second end 112 that can realize the first auxiliary chi 11 moves along the second auxiliary chi 12, can fold out the triangle of various different angles.The first end 121 of the second auxiliary chi 12 and the second end 102 pivot joint of main scale 10, above-mentioned guide groove 16 is opened in the second end 122 of the second auxiliary chi 12 and first end 121 direction to the second auxiliary chi 12 extends, thus, mobile salient point 15 on first auxiliary chi 11 first end 111 can enter guide groove 16 from the second end 122 of the second auxiliary chi 12 and first end 121 direction along from guide groove 16 to the second auxiliary chi 12 is moved, control the movement of the first auxiliary chi 11, so that control angle.
The utility model gives the set-up mode of multiple angles scale 14, to realize multi-form function of angle gauge, specific as follows:
Embodiment 1:
Consult shown in Fig. 1, main scale 10 is positioned at centre position, length scale 13 on main scale 10 and angle index 14 are separately positioned on the side of the relative both sides of main scale 10, the first end 111 of the first auxiliary chi 11 is riveted by the first rivet 171 with the first end 101 of main scale 10, and the first auxiliary chi 11 can be relatively rotated around the first rivet 171 with main scale 10; The first end 121 of the second auxiliary chi 12 is riveted by the second rivet 172 with the second end 102 of main scale 10, and the second auxiliary chi 12 can be relatively rotated around the second rivet 172 with main scale 10.Angle index 14 is arranged in main scale 10 side closing on the first auxiliary chi 11, in use, by the angle index 14 of the side of the first auxiliary chi 11 laminating main scale 10 sidepiece, the scale value of respective angles scale 14 is exactly the angle number of degrees now between the first auxiliary chi 11 and main scale 10.
Same, the side also can closing on the second auxiliary chi in main scale arranges angle index, makes to have the effect taken measurement of an angle between the second auxiliary chi and main scale.
Embodiment 2:
Consult shown in Fig. 2, the first end 101 of main scale 10 is provided with protractor 18, angle index is located on the periphery of this protractor and (is not indicated angle index in figure), the first end 111 of the first auxiliary chi 11 is provided with pointed pointer 19, the center of this pointed pointer 19 and the center of circle of protractor 18 are riveted by the first rivet 171, rotate the first auxiliary chi 11, the angle index of pointed pointer 19 indication on protractor 18 on the first auxiliary chi 11 is exactly the number of degrees of the main scale 10 of riveted joint and the angle of the first auxiliary chi 11, thus realizes the function of protractor.
Same, also can at the second end set amount hornwork of main scale, angle index is located on the periphery of protractor, at the first end of the second auxiliary chi, pointed pointer is set, the center of circle of the center of pointed pointer and protractor is riveted, rotate the second auxiliary chi, the angle index of indication on protractor of the pointed pointer on the second auxiliary chi is exactly the number of degrees of the main scale of riveted joint and the angle of the second auxiliary chi, thus realizes the function of protractor.
Embodiment 3:
Consult shown in Fig. 3, the first end 101 of main scale 10 is provided with the first protractor 181, and the periphery that the second end 102 of main scale 10 is provided with the second protractor 182, first protractor 181 and the second protractor 182 is respectively equipped with angle index.The first end 121 that the first end 111 of the first auxiliary chi 11 is provided with the auxiliary chi 12 of the first pointed pointer 191, second of being riveted by the first rivet 171 with the center of circle of the first protractor 181 is provided with the second pointed pointer 192 of being riveted by the second rivet 172 with the center of circle of the second protractor 182.The angle index rotating the first pointed pointer 191 indication on the first protractor 181 on the auxiliary chi 11 of the first auxiliary chi 11, first is exactly the number of degrees of the main scale 10 of riveted joint and the angle of the first auxiliary chi 11.The angle index rotating the second pointed pointer 192 indication on the second protractor 182 on the auxiliary chi 12 of the second auxiliary chi 12, second is exactly the number of degrees of the main scale 10 of riveted joint and the angle of the second auxiliary chi 12, thus realizes the angle measuring function at main scale 10 two ends.
The chi tool with angle measuring function of the present utility model utilizes main scale and is articulated in the first auxiliary chi at main scale two ends and the combination of the second auxiliary chi forms the chi tool with angle measuring function, when main scale, the first auxiliary chi, the second auxiliary chi all launch, can use as ruler; Can use as set square again after folding, main scale is provided with angle index, and can use as protractor again after coordinating with the first auxiliary chi and the second auxiliary chi, a chi is multiplex, easy to use, is easy to carry.Meanwhile, by arranging mobile salient point on the first auxiliary chi, the second auxiliary chi arranging the guide groove for mobile salient point slippage, the first auxiliary chi can be made to move along guide groove, be convenient to control amount of movement, it is more convenient, accurate to measure.Again by arranging the protractor with angle index in the end of main scale, first auxiliary chi and/or the second auxiliary chi arrange pointed pointer, the center of circle of pointed pointer and protractor is utilized to rivet, during rotation, the angle index of pointed pointed is exactly the corresponding angle number of degrees, be convenient to measure and draw angle, realize the function of protractor.
Below by reference to the accompanying drawings and embodiment the utility model has been described in detail, those skilled in the art can make many variations example to the utility model according to the above description.Thus, some details in embodiment should not formed restriction of the present utility model, the utility model by the scope that defines using appended claims as protection domain of the present utility model.
Claims (7)
1. one kind has the chi tool of angle measuring function, it is characterized in that: the first auxiliary chi of comprise main scale, riveting with the first end of described main scale and the second auxiliary chi of riveting with the second end of described main scale, described main scale, described first auxiliary chi and described second auxiliary chi are provided with length scale, and described main scale is provided with angle index.
2. there is the chi tool of angle measuring function as claimed in claim 1, it is characterized in that: the described first end of the first auxiliary chi and the first end of described main scale are riveted, second end of described first auxiliary chi is provided with mobile salient point, and the surface of described second auxiliary chi is provided with the guide groove for described mobile salient point slippage.
3. there is the chi tool of angle measuring function as claimed in claim 2, it is characterized in that: the described first end of the second auxiliary chi and the second end of described main scale are riveted, described guide groove is opened in the second end of described second auxiliary chi and the first end direction to described second auxiliary chi extends.
4. the chi tool with angle measuring function according to any one of claims 1 to 3, is characterized in that: described angle index is located at the side that described main scale closes on described first auxiliary chi.
5. the chi tool with angle measuring function according to any one of claims 1 to 3, is characterized in that: the first end of described main scale is provided with protractor, described angle index is located on described protractor; The first end of described first auxiliary chi is provided with pointed pointer, and the center of circle of described pointed pointer and described protractor is riveted.
6. the chi tool with angle measuring function according to any one of claims 1 to 3, is characterized in that: the second end of described main scale is provided with protractor, and described angle index is located on described protractor; The first end of described second auxiliary chi is provided with pointed pointer, and the center of circle of described pointed pointer and described protractor is riveted.
7. the chi tool with angle measuring function according to any one of claims 1 to 3, it is characterized in that: the first end of described main scale is provided with the first protractor, second end of described main scale is provided with the second protractor, and described angle index is located on described first protractor and described second protractor; The first end of described first auxiliary chi is provided with the first pointed pointer of riveting with the center of circle of described first protractor; The first end of described second auxiliary chi is provided with the second pointed pointer of riveting with the center of circle of described second protractor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520982228.5U CN205220158U (en) | 2015-12-01 | 2015-12-01 | Chi utensil with angulation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520982228.5U CN205220158U (en) | 2015-12-01 | 2015-12-01 | Chi utensil with angulation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205220158U true CN205220158U (en) | 2016-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520982228.5U Expired - Fee Related CN205220158U (en) | 2015-12-01 | 2015-12-01 | Chi utensil with angulation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205220158U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107139611A (en) * | 2017-03-21 | 2017-09-08 | 南宁市黑晶信息技术有限公司 | A kind of foldable multifunctional chi of teaching |
-
2015
- 2015-12-01 CN CN201520982228.5U patent/CN205220158U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107139611A (en) * | 2017-03-21 | 2017-09-08 | 南宁市黑晶信息技术有限公司 | A kind of foldable multifunctional chi of teaching |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 Termination date: 20161201 |