CN203528148U - Multifunctional ruler - Google Patents

Multifunctional ruler Download PDF

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Publication number
CN203528148U
CN203528148U CN201320643518.8U CN201320643518U CN203528148U CN 203528148 U CN203528148 U CN 203528148U CN 201320643518 U CN201320643518 U CN 201320643518U CN 203528148 U CN203528148 U CN 203528148U
Authority
CN
China
Prior art keywords
main frame
crank
multifunctional ruler
connecting rod
hinged
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
CN201320643518.8U
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Chinese (zh)
Inventor
赵言
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
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Priority to CN201320643518.8U priority Critical patent/CN203528148U/en
Application granted granted Critical
Publication of CN203528148U publication Critical patent/CN203528148U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

A multifunctional ruler is characterized in that the multifunctional ruler comprises a crank, a connecting rod, a swinging rod, a main frame, a chalk clamping hole, a sliding block and a marking pin, the two ends of the crank are hinged to one end of the connecting rod and one end of the main frame respectively through hinge pins, the two ends of the connecting rod are hinged to the other end of the crank and one end of the swinging rod respectively through hinge pins, and the other end of the swinging rod is hinged to the other end of the main frame; the chalk clamping hole is formed in the main frame, a hole used for installing the marking pin is formed in the bottom of the sliding block, and the sliding block is installed on the main frame and can slide in the length direction. The multifunctional ruler has the advantages of being light in structure, multifunctional, convenient to carry, capable of satisfying multiple requirements of a user and wide in market prospect.

Description

A kind of multifunctional ruler
Technical field
The utility model relates to the structure field of chi, particularly a kind of multifunctional ruler.
Background technology
The instruments such as existing ruler, set square and protractor, simple in structure, function singleness, user, in order to meet different needs, often needs to carry multiple types of tools, comparatively inconvenience.
Utility model content
The purpose of this utility model is that spy provides a kind of multifunctional ruler in order to realize the multi-functional of chi, to be easy to carry.
The utility model provides a kind of multifunctional ruler, it is characterized in that: described multifunctional ruler, comprises crank 1, connecting rod 2, fork 3, main frame 5, chalk hole clipping 6, slide block 7, scriber 8;
Wherein: the two ends of crank 1 are hinged by bearing pin with one end of connecting rod 2 and one end of main frame 5 respectively, the two ends of connecting rod 2 are hinged by bearing pin with the other end of crank 1 and one end of fork 3 respectively, and the other end of the other end of fork 3 and main frame 5 is hinged; On main frame 5, with chalk hole clipping 6, the bottom band of slide block 7 is useful on the hole that scriber 8 is installed, and slide block 7 is arranged on main frame 5, can slide along its length.
Described multifunctional ruler also comprises angulation dish 4, in the middle of angulation dish 4, with through hole, is enclosed within on the end bearing pin that main frame 5 is provided with crank 1.
Crank 1 can be done complete cycle revolution, and in conjunction with being with graduated angulation dish 4 for taking measurement of an angle, scriber 8 effects are equivalent to the metal tip of compasses, after the interior installation chalk of chalk hole clipping 6, can be used as compasses and use, and slide block 7 slides along its length, is convenient to regulate the size of radius of circle.
The length of crank 1, connecting rod 2, fork 3 and main frame 5 can be set for and meet while forming right angled triangle condition, and integral body can be used as right angle triangle and uses.
Advantage of the present utility model:
Multifunctional ruler described in the utility model, structure is light, and diverse in function is easy to carry, and meets the multiple demand of user, and market prospects are extensive.
Accompanying drawing explanation
Below in conjunction with drawings and the embodiments, the utility model is described in further detail:
Fig. 1 is multifunctional ruler side structure schematic diagram;
Fig. 2 is that multifunctional ruler is overlooked direction schematic diagram.
The specific embodiment
Embodiment 1
The present embodiment provides a kind of multifunctional ruler, it is characterized in that: described multifunctional ruler, comprises crank 1, connecting rod 2, fork 3, main frame 5, chalk hole clipping 6, slide block 7, scriber 8;
Wherein: the two ends of crank 1 are hinged by bearing pin with one end of connecting rod 2 and one end of main frame 5 respectively, the two ends of connecting rod 2 are hinged by bearing pin with the other end of crank 1 and one end of fork 3 respectively, and the other end of the other end of fork 3 and main frame 5 is hinged; On main frame 5, with chalk hole clipping 6, the bottom band of slide block 7 is useful on the hole that scriber 8 is installed, and slide block 7 is arranged on main frame 5, can slide along its length.
Described multifunctional ruler also comprises angulation dish 4, in the middle of angulation dish 4, with through hole, is enclosed within on the end bearing pin that main frame 5 is provided with crank 1.
Crank 1 can be done complete cycle revolution, and in conjunction with being with graduated angulation dish 4 for taking measurement of an angle, scriber 8 effects are equivalent to the metal tip of compasses, after the interior installation chalk of chalk hole clipping 6, can be used as compasses and use, and slide block 7 slides along its length, is convenient to regulate the size of radius of circle.
The length of crank 1, connecting rod 2, fork 3 and main frame 5 can be set for and meet while forming right angled triangle condition, and integral body can be used as right angle triangle and uses.
Embodiment 2
The present embodiment provides a kind of multifunctional ruler, it is characterized in that: described multifunctional ruler, comprises crank 1, connecting rod 2, fork 3, main frame 5, chalk hole clipping 6, slide block 7, scriber 8;
Wherein: the two ends of crank 1 are hinged by bearing pin with one end of connecting rod 2 and one end of main frame 5 respectively, the two ends of connecting rod 2 are hinged by bearing pin with the other end of crank 1 and one end of fork 3 respectively, and the other end of the other end of fork 3 and main frame 5 is hinged; On main frame 5, with chalk hole clipping 6, the bottom band of slide block 7 is useful on the hole that scriber 8 is installed, and slide block 7 is arranged on main frame 5, can slide along its length.
Scriber 8 effects are equivalent to the metal tip of compasses, after the interior installation chalk of chalk hole clipping 6, can be used as compasses and use, and slide block 7 slides along its length, is convenient to regulate the size of radius of circle.
The length of crank 1, connecting rod 2, fork 3 and main frame 5 can be set for and meet while forming right angled triangle condition, and integral body can be used as right angle triangle and uses.

Claims (2)

1. a multifunctional ruler, is characterized in that: described multifunctional ruler, comprises crank (1), connecting rod (2), fork (3), main frame (5), chalk hole clipping (6), slide block (7), scriber (8);
Wherein: the two ends of crank (1) are hinged by bearing pin with one end of connecting rod (2) and one end of main frame (5) respectively, the two ends of connecting rod (2) are hinged by bearing pin with the other end of crank (1) and one end of fork (3) respectively, and the other end of the other end of fork (3) and main frame (5) is hinged; Main frame (5) is upper with chalk hole clipping (6), and the bottom band of slide block (7) is useful on the hole that scriber (8) is installed, and it is upper that slide block (7) is arranged on main frame (5), can slide along its length.
2. according to multifunctional ruler claimed in claim 1, it is characterized in that: described multifunctional ruler also comprises angulation dish (4), with through hole, be enclosed within on the end bearing pin that main frame (5) is provided with crank (1) in the middle of angulation dish (4).
CN201320643518.8U 2013-10-18 2013-10-18 Multifunctional ruler Expired - Fee Related CN203528148U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320643518.8U CN203528148U (en) 2013-10-18 2013-10-18 Multifunctional ruler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320643518.8U CN203528148U (en) 2013-10-18 2013-10-18 Multifunctional ruler

Publications (1)

Publication Number Publication Date
CN203528148U true CN203528148U (en) 2014-04-09

Family

ID=50414399

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320643518.8U Expired - Fee Related CN203528148U (en) 2013-10-18 2013-10-18 Multifunctional ruler

Country Status (1)

Country Link
CN (1) CN203528148U (en)

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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

Granted publication date: 20140409

Termination date: 20151018

EXPY Termination of patent right or utility model