CN105547105A - Multifunctional caliper - Google Patents

Multifunctional caliper Download PDF

Info

Publication number
CN105547105A
CN105547105A CN201610026897.4A CN201610026897A CN105547105A CN 105547105 A CN105547105 A CN 105547105A CN 201610026897 A CN201610026897 A CN 201610026897A CN 105547105 A CN105547105 A CN 105547105A
Authority
CN
China
Prior art keywords
caliper
calliper rule
slide calliper
legs
leg
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.)
Pending
Application number
CN201610026897.4A
Other languages
Chinese (zh)
Inventor
张海燕
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 CN201610026897.4A priority Critical patent/CN105547105A/en
Publication of CN105547105A publication Critical patent/CN105547105A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/08—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters
    • G01B5/12—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters internal diameters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/08—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)

Abstract

The invention discloses a multifunctional caliper, and the caliper consists of a caliper piece (1) and two caliper legs (2). The caliper piece (1) is provided with scale, and the intersection of the two caliper legs (2) is provided with a screw (6) which enables the two caliper legs (2) to be screwed together. One caliper leg (2) is connected with the caliper piece (1) through a movable shaft (4), and one end of the other caliper leg (2) is provided with a vernier (3) passing through the caliper piece (1) and is connected with through a movable shaft (5). The tail ends of the two caliper legs (2) are respectively provided with a claw (7) which can rotate inwards and also can rotate outwards. When the claws (7) rotate inwards, the caliper serves as an internal caliper; when the claws (7) rotate outwards, the caliper serves as an external caliper. After the claws (7) are adjusted in place, the claws (7) are fixed through screws (8). The beneficial effects of the invention are that the caliper achieves many purposes, is convenient and flexible, can measure the internal diameter, and also can measure the external diameter.

Description

Multifuctional calliper
Technical field:
The present invention relates to field of stationery, relate in particular to a kind of multifuctional calliper.
Background technology:
Existing slide calliper rule purposes is single, using and carries all inconvenient, just more having bothered as holding harvesting.The present invention one chi is multiplex, carry, collect, use all convenient.
Summary of the invention:
The object of this invention is to provide a kind of a multi-purpose instrument, convenient, flexible, both can measure internal diameter, the slide calliper rule of external diameter can be measured again.
The technical scheme that the present invention takes for achieving the above object is:
The present invention is made up of a slide calliper rule sheet (1) and two slide calliper rule legs (2), with scale on slide calliper rule sheet, two slide calliper rule leg infalls have screw (6) to screw up together, one of them slide calliper rule leg and slide calliper rule sheet have movable axis (4) to be connected, one end of another slide calliper rule leg is provided with vernier calliper (3) through slide calliper rule sheet, movable axis (5) is had to connect, the end of two slide calliper rule legs all has claw (7), claw can inwardly rotate, and also can outwards rotate, be inwardly inside caliper, be outwards outside caliper, after claw mixes up, fixed by screw (8).
Good effect of the present invention is a multi-purpose instrument, convenient, flexible, both can measure internal diameter, can measure external diameter again.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention;
1 slide calliper rule sheet shown in numeral in figure, 2 slide calliper rule legs, 3 vernier callipers, 4 movable axis, 5 movable axis, 6 screws, 7 claws, 8 screws.
Embodiment:
The present invention is further illustrated below in conjunction with embodiment and accompanying drawing, see accompanying drawing, the present invention is made up of a slide calliper rule sheet (1) and two slide calliper rule legs (2), with scale on slide calliper rule sheet, two slide calliper rule leg infalls have screw (6) to screw up together, one of them slide calliper rule leg and slide calliper rule sheet have movable axis (4) to be connected, one end of another slide calliper rule leg is provided with vernier calliper (3) through slide calliper rule sheet, movable axis (5) is had to connect, the end of two slide calliper rule legs all has claw (7), claw can inwardly rotate, also can outwards rotate, , be inwardly inside caliper, be outwards outside caliper, after claw mixes up, fixed by screw (8).
Good effect of the present invention is a multi-purpose instrument, convenient, flexible, both can measure internal diameter, can measure external diameter again.

Claims (1)

1. a multifuctional calliper is made up of a slide calliper rule sheet (1) and two slide calliper rule legs (2), it is characterized in that: with scale on slide calliper rule sheet, two slide calliper rule leg infalls have screw (6) to screw up together, one of them slide calliper rule leg and slide calliper rule sheet have movable axis (4) to be connected, one end of another slide calliper rule leg is provided with vernier calliper (3) through slide calliper rule sheet, movable axis (5) is had to connect, the end of two slide calliper rule legs all has claw (7), claw can inwardly rotate, also can outwards rotate, , be inwardly inside caliper, be outwards outside caliper, after claw mixes up, fixed by screw (8).
CN201610026897.4A 2016-01-06 2016-01-06 Multifunctional caliper Pending CN105547105A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610026897.4A CN105547105A (en) 2016-01-06 2016-01-06 Multifunctional caliper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610026897.4A CN105547105A (en) 2016-01-06 2016-01-06 Multifunctional caliper

Publications (1)

Publication Number Publication Date
CN105547105A true CN105547105A (en) 2016-05-04

Family

ID=55826471

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610026897.4A Pending CN105547105A (en) 2016-01-06 2016-01-06 Multifunctional caliper

Country Status (1)

Country Link
CN (1) CN105547105A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111678397A (en) * 2020-06-23 2020-09-18 刘杨 Measuring device combining tape measure and vernier caliper
CN113654429A (en) * 2020-05-12 2021-11-16 延长油田股份有限公司横山采油厂 Scissors type inside micrometer

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2339971Y (en) * 1998-10-16 1999-09-22 于若愚 Vernier caliper
CN2608940Y (en) * 2003-02-25 2004-03-31 于若愚 Inside-outside vernier callipers
CN101581561A (en) * 2009-06-29 2009-11-18 陈焕春 Level vernier caliper
CN202166376U (en) * 2011-08-05 2012-03-14 陈熙 Direct-reading measuring caliper
CN202836393U (en) * 2012-08-24 2013-03-27 闫新建 Multipurpose vernier caliper
CN205607301U (en) * 2016-01-06 2016-09-28 张海燕 Multifunctional calliper

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2339971Y (en) * 1998-10-16 1999-09-22 于若愚 Vernier caliper
CN2608940Y (en) * 2003-02-25 2004-03-31 于若愚 Inside-outside vernier callipers
CN101581561A (en) * 2009-06-29 2009-11-18 陈焕春 Level vernier caliper
CN202166376U (en) * 2011-08-05 2012-03-14 陈熙 Direct-reading measuring caliper
CN202836393U (en) * 2012-08-24 2013-03-27 闫新建 Multipurpose vernier caliper
CN205607301U (en) * 2016-01-06 2016-09-28 张海燕 Multifunctional calliper

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113654429A (en) * 2020-05-12 2021-11-16 延长油田股份有限公司横山采油厂 Scissors type inside micrometer
CN111678397A (en) * 2020-06-23 2020-09-18 刘杨 Measuring device combining tape measure and vernier caliper
CN111678397B (en) * 2020-06-23 2021-10-19 烟台正衡地理信息有限公司 Measuring device combining tape measure and vernier caliper

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PB01 Publication
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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20160504

WD01 Invention patent application deemed withdrawn after publication