CN2338829Y - Multi-purpose stationery - Google Patents

Multi-purpose stationery Download PDF

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Publication number
CN2338829Y
CN2338829Y CN 98230655 CN98230655U CN2338829Y CN 2338829 Y CN2338829 Y CN 2338829Y CN 98230655 CN98230655 CN 98230655 CN 98230655 U CN98230655 U CN 98230655U CN 2338829 Y CN2338829 Y CN 2338829Y
Authority
CN
China
Prior art keywords
protractor
chi
stationery
turnbuckle
sheet
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
CN 98230655
Other languages
Chinese (zh)
Inventor
申金文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 98230655 priority Critical patent/CN2338829Y/en
Application granted granted Critical
Publication of CN2338829Y publication Critical patent/CN2338829Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a multi-purpose stationery, which comprises two ruler pieces. One end of one ruler piece is designed to form a protractor, and the two ruler pieces are connected by spiral buckles to form an angle gauge. The multi-purpose stationery has skillful assembly, various functions of the protractor, a compass and the ruler pieces, simple structure and convenience for carrying, and is suitable for teachers, students, engineers, technicians and plotting persons.

Description

A kind of multipurpose stationery
The utility model relates to a kind of drawing stationery.
The general function of stationery on the market is few, and minority has purposes more than two kinds.Consult Chinese patent literature, find that multi stationery set has kind more than 20.Multipurpose stationery has the combined multipurpose stationery of Liaoning Jia Hua design, and the patent No. is 89209582; The multipurpose stationery of Shandong Zhang Tongwei design, the patent No. is 94225969.These are designed to stationery and have increased new kind, have made things convenient for the stationery user.
The purpose of this utility model provides a kind of combined type stationery, makes it to have setting-out, makes functions such as circle, measuring angle, convenient numerous users.
Technical scheme is: multipurpose stationery is provided with two chi sheets, the crossing angle gauge that is connected to form of two chi sheets, and chi sheet lower end is provided with pin nail or lead core cover, and the other end of a chi sheet is designed to protractor, and two chi sheet tie points are positioned at the protractor middle part, flexibly connect with turnbuckle.
The utlity model has following advantage: 1. simple in structure, three kinds of ingenious being combined as a whole of stationery have setting-out, make round, the multiple speed of using of angulation; 2. use, easy to carry, particularly picture≤180 degree angles are convenient and swift.
Accompanying drawing is an embodiment of the present utility model.
Accompanying drawing is the utility model structural representation.
As we know from the figure, protractor 1 is positioned at an end of chi sheet 4, and the two holds together.Chi sheet 3 flexibly connects by turnbuckle 2 and protractor, and two chi sheets intersect the back and form angle gauge, and chi sheet 3 lower ends are provided with pin nail 6, and chi sheet 4 lower ends are provided with lead core cover 5.Turnbuckle 2 is positioned on the straight line of protractor middle part 90 degree, and turnbuckle bottom surface and protractor bottom surface are a plane, and chi sheet 3 upper ends are positioned at protractor.The use both capable of being combined of two chi sheets also can separately be used.

Claims (2)

1. a multipurpose stationery contains two chi sheets and protractor [1], and it is characterized in that: protractor [1] is positioned at an end of chi sheet [4], and the two is as a whole; Chi sheet [3] flexibly connects by turnbuckle [2] and protractor [1], and two chi sheets intersect the formation angle gauge, and chi sheet [3] lower end is provided with pin nail [6], and chi sheet [4] lower end is provided with lead core cover [5].
2. stationery according to claim 1 is characterized in that turnbuckle [2] is positioned on the straight line of protractor [1] middle part 90 degree, and turnbuckle bottom surface and protractor bottom surface are a plane; Chi sheet [3] upper end is positioned within the protractor.
CN 98230655 1998-04-30 1998-04-30 Multi-purpose stationery Expired - Fee Related CN2338829Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 98230655 CN2338829Y (en) 1998-04-30 1998-04-30 Multi-purpose stationery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 98230655 CN2338829Y (en) 1998-04-30 1998-04-30 Multi-purpose stationery

Publications (1)

Publication Number Publication Date
CN2338829Y true CN2338829Y (en) 1999-09-15

Family

ID=33980242

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 98230655 Expired - Fee Related CN2338829Y (en) 1998-04-30 1998-04-30 Multi-purpose stationery

Country Status (1)

Country Link
CN (1) CN2338829Y (en)

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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