CN205112765U - Novel multi -functional compasses chi - Google Patents

Novel multi -functional compasses chi Download PDF

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Publication number
CN205112765U
CN205112765U CN201520902885.4U CN201520902885U CN205112765U CN 205112765 U CN205112765 U CN 205112765U CN 201520902885 U CN201520902885 U CN 201520902885U CN 205112765 U CN205112765 U CN 205112765U
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CN
China
Prior art keywords
ruler
semicolumn
slide rail
bin
student
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
Application number
CN201520902885.4U
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Chinese (zh)
Inventor
阚成瑜
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Individual
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Individual
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Publication date
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Priority to CN201520902885.4U priority Critical patent/CN205112765U/en
Application granted granted Critical
Publication of CN205112765U publication Critical patent/CN205112765U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a novel multi -functional compasses chi, including the ruler, its characterized in that, the ruler is a transparent semicolumn, the edge is equipped with the scale in the bottom surface of semicolumn, one end in the semicolumn bottom surface is equipped with the bin, be equipped with the arc draw -in groove in one side of bin, it has the supporter to articulate through torque spring in the bottom of arc draw -in groove, the other end in the semicolumn bottom surface is equipped with the slide rail, be equipped with the scale mark on the slide rail, be equipped with the slider on the slide rail, one side of slider articulates has the pen socket, be equipped with the painting brush in the pen socket, be equipped with the round hole that uses with the painting brush cooperation on the slider, the painting brush with the round hole passes through threaded connection, and the ruler is equipped with the protractor for the cavity structure on one of them semicircle face of ruler, be equipped with the side cap on another semicircle face of ruler, and the side cap passes through the stretch cord and the ruler links to each other, is equipped with the handle on the ruler, the utility model discloses multiple learning tools makes up together, has saved the time that the student look for the apparatus, makes things convenient for student's use.

Description

A kind of Multifunctional compasses chi
Technical field
The utility model relates to a kind of schooling apparatus, particularly relates to a kind of Multifunctional compasses chi.
Background technology
Student many times needs to use the study articles such as such as ruler, protractor, compasses in learning process, many apparatus all only have simple function on the market at present, student needs to be with miscellaneous schooling apparatus to go to find, neither be convenient for carrying and easily lose, add the financial burden of the head of a family, and student in use, also need to find in numerous schooling apparatus, delay learning time, easily divert one's attention.In numerous schooling apparatus; compasses are the drawing tools relatively commonly used; but in use exist and carry inconvenience; culpable problem protected by compasses pin; compasses pin often damages school bag, books or other article; even also likely scratch the finger of student, use dangerous, inconvenient.
Summary of the invention
The purpose of this utility model is for above the deficiencies in the prior art, and provides a kind of Multifunctional compasses chi.
The technical scheme that the utility model adopts for its technical problem of solution is: a kind of Multifunctional compasses chi, comprise ruler, it is characterized in that, described ruler is a transparent semicolumn, the limit, bottom surface of described semicolumn is provided with scale, can use as rule, bin is provided with in one end of described semicolumn bottom surface, arc-shaped slot is provided with in the side of described bin, supporter is hinged with by torque spring in the bottom of described arc-shaped slot, bin can place supporter, during use, supporter is broken into vertical direction, be fixed in arc-shaped slot, prevent supporter resilience, supporter is not broken downwards by the used time, supporter can lie low in bin under the effect of torque spring, tip on such supporter is hidden in bin, not easily scratch children or other stationery, and it is easy to carry.Slide rail is provided with at the other end of described semicolumn bottom surface, described slide rail is provided with graduation mark, can according to scale above, draw the circle of different radii, described slide rail is provided with slide block, the side of described slide block is hinged with the pen cap, paintbrush is provided with in the described pen cap, described slide block is provided with paintbrush with the use of circular hole, described paintbrush and described circular hole are threaded connection, during use, the pen cap is broken into vertical direction, then rotating paintbrush enters in circular hole, paintbrush is rotated down and can slide block is fixed on slide rail, determine radius of a circle, the not used time, paintbrush is rotated up out circular hole, and the pen cap is broken into horizontal positioned, neither take up room, facilitate again the use of student, draw bowlder fixed support body and paintbrush, promotion ruler rotates, compasses can be made use.
Described ruler is hollow structure, and the part of hollow can be put some rubber, pencils etc. and to be drawn the instrument used, and without student's look round for, facilitates the use of student.One of them semi circular surface of described ruler is provided with protractor, and add the purposes of compasses combined with ruler, student is easy to use.Another semi circular surface of described ruler is provided with side cover, the top of described side cover is fixed with stretch cord by blind nail, the other end of described stretch cord is fixedly located at described ruler inside, place other stationery in ruler after, side cover is covered, the stationery of the inside should not drop, and can play the effect sorted out and place.Described ruler is provided with handle, can rotating handles when picture circle, draw circle easily and fast, no time, as handle, facilitate student to carry.
The beneficial effects of the utility model are: first this device can measure length, angle, and can also make compasses and use, several functions is grouped together, simple to operate, and student is easy to use; Secondly can fold up time compasses device does not use, easy to carry, should not lose, the needle point position of compasses especially can be folded up by this device, avoids and damages school bag, books, too increases the security that student uses, moreover be hollow structure in the middle of this device, some instruments such as rubber, pencil used of drawing can be placed inside, sort out and place, facilitate student to use.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model side cover connection diagram.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is described below.
As shown in the figure, a kind of Multifunctional compasses chi, comprise ruler 1, it is characterized in that, described ruler 1 is a transparent semicolumn, the limit, bottom surface of described semicolumn is provided with scale 2, can use as rule, bin 4 is provided with in one end of described semicolumn bottom surface, arc-shaped slot 7 is provided with in the side of described bin 4, supporter 5 is hinged with by torque spring 6 in the bottom of described arc-shaped slot 7, supporter 5 and arc-shaped slot 7 with the use of, bin 4 can place supporter 5, during use, supporter 5 is broken into vertical direction, be fixed in arc-shaped slot 7, prevent supporter 5 resilience, supporter 5 is not broken downwards by the used time, supporter 5 can lie low in bin 4 under the effect of torque spring 6, tip on such supporter 5 is hidden in bin 4, not easily scratch children or other stationery, and it is easy to carry.Slide rail 9 is provided with at the other end of described semicolumn bottom surface, described slide rail 9 is provided with graduation mark 8, can according to graduation mark 8 above, draw the circle of different radii, described slide rail 9 is provided with slide block 11, the side of described slide block 11 is hinged with the pen cap 12, paintbrush 10 is provided with in the described pen cap 12, described slide block 11 is provided with paintbrush 10 with the use of circular hole 13, described paintbrush 10 and described circular hole 13 are threaded connection, during use, the pen cap 12 is broken into vertical direction, then rotating paintbrush 10 enters in circular hole 13, paintbrush 10 is rotated down and can slide block 11 is fixed on slide rail 9, determine radius of a circle, anti-limited slip block 11 is disorderly dynamic, the not used time, paintbrush 10 is rotated up out circular hole 13, and the pen cap 12 is broken into horizontal positioned, neither take up room, facilitate again the use of student, draw bowlder fixed support body 5 and paintbrush 10, promote ruler 1 to rotate, compasses can be made use.
Described ruler 1 is hollow structure, and the part of hollow can be put some rubber, pencils etc. and to be drawn the instrument used, and without student's look round for, facilitates the use of student.One of them semi circular surface of described ruler 1 is provided with protractor 3, and student can measure angle by use amount hornwork 3, and add the purposes of compasses combined with ruler, student is easy to use.Another semi circular surface of described ruler 1 is provided with side cover 17, the top of described side cover 17 is fixed with stretch cord 15 by blind nail 16, the other end of described stretch cord 15 is fixedly located at described ruler 1 inside, place other stationery in ruler 1 after, side cover 17 is covered, the stationery of the inside should not drop, and can play the effect sorted out and place.Described ruler 1 is provided with handle 14, can rotating handles 14 when picture circle, draw circle easily and fast, no time, as handle, facilitate student to carry.

Claims (5)

1. a Multifunctional compasses chi, comprise ruler, it is characterized in that, described ruler is a transparent semicolumn, the limit, bottom surface of described semicolumn is provided with scale, bin is provided with in one end of described semicolumn bottom surface, arc-shaped slot is provided with in the side of described bin, supporter is hinged with by torque spring in the bottom of described arc-shaped slot, slide rail is provided with at the other end of described semicolumn bottom surface, described slide rail is provided with graduation mark, described slide rail is provided with slide block, the side of described slide block is hinged with the pen cap, paintbrush is provided with in the described pen cap, described slide block is provided with paintbrush with the use of circular hole, described paintbrush and described circular hole are threaded connection.
2. Multifunctional compasses chi according to claim 1, is characterized in that: described ruler is hollow structure.
3. Multifunctional compasses chi according to claim 1, is characterized in that: on one of them semi circular surface of described ruler, be provided with protractor.
4. Multifunctional compasses chi according to claim 1, it is characterized in that: on another semi circular surface of described ruler, be provided with side cover, the top of described side cover is fixed with stretch cord by blind nail, and the other end of described stretch cord is fixedly located at described ruler inside.
5. Multifunctional compasses chi according to claim 1, is characterized in that: on described ruler, be provided with handle.
CN201520902885.4U 2015-11-13 2015-11-13 Novel multi -functional compasses chi Expired - Fee Related CN205112765U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520902885.4U CN205112765U (en) 2015-11-13 2015-11-13 Novel multi -functional compasses chi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520902885.4U CN205112765U (en) 2015-11-13 2015-11-13 Novel multi -functional compasses chi

Publications (1)

Publication Number Publication Date
CN205112765U true CN205112765U (en) 2016-03-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520902885.4U Expired - Fee Related CN205112765U (en) 2015-11-13 2015-11-13 Novel multi -functional compasses chi

Country Status (1)

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CN (1) CN205112765U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108656804A (en) * 2018-07-20 2018-10-16 武汉科技大学 A kind of compasses
CN109435543A (en) * 2018-09-17 2019-03-08 苏州涵轩信息科技有限公司 Ruler with calipers function

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108656804A (en) * 2018-07-20 2018-10-16 武汉科技大学 A kind of compasses
CN109435543A (en) * 2018-09-17 2019-03-08 苏州涵轩信息科技有限公司 Ruler with calipers function

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160330

Termination date: 20161113

CF01 Termination of patent right due to non-payment of annual fee