CN102463543A - Structure of novel adjustable spanner - Google Patents

Structure of novel adjustable spanner Download PDF

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Publication number
CN102463543A
CN102463543A CN2010105529935A CN201010552993A CN102463543A CN 102463543 A CN102463543 A CN 102463543A CN 2010105529935 A CN2010105529935 A CN 2010105529935A CN 201010552993 A CN201010552993 A CN 201010552993A CN 102463543 A CN102463543 A CN 102463543A
Authority
CN
China
Prior art keywords
spanner
jaw
key
moving jaw
slot
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
CN2010105529935A
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Chinese (zh)
Inventor
赵修宇
Original Assignee
赵修宇
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 赵修宇 filed Critical 赵修宇
Priority to CN2010105529935A priority Critical patent/CN102463543A/en
Publication of CN102463543A publication Critical patent/CN102463543A/en
Pending legal-status Critical Current

Links

Abstract

The invention relates to a structure of a novel adjustable spanner. An adjustable jaw is fixedly arranged in a rectangular hole in a spanner body by a key; a screw shaft is arranged on the upper part of the rectangular hole in the spanner body by a fixing shaft; the sections of the adjustable jaw and a fixed jaw form a pair of symmetrical 120-degree angles in a regular hexagon shape; and a key slot is formed on the hollow part of the key and formed at the lower end of the adjustable jaw.

Description

A kind of structure of novel movable spanner
Technical field:
The present invention relates to a kind of structure of monkey wrench, particularly a kind of structure of novel movable spanner belongs to the hardware & tools technical field.
Background technology:
At present, hexagon socket head cap screw tighten or what loosen employing all is fixing inner hexagon spanner because the inner hexagon spanner of each specification must be equipped with the back-up wrench of corresponding specification; So; The specification of inner hexagon spanner is more, not only is unfavorable for keeping, and has the shortcoming of using trouble.
Summary of the invention:
The objective of the invention is to: a kind of structure of novel movable spanner is provided, and it is more to overcome the existing specification kind of existing fixed formula hexagon socket head cap screw, is unfavorable for keeping, uses the shortcoming that bothers.
The present invention realizes that the technical scheme that above-mentioned purpose adopts is: a kind of structure of novel movable spanner; It is to be fixed in the spanner slot on one's body through key by moving jaw; Screw shaft is installed in the top of spanner slot on one's body through fixed axis; The cross sectional shape of moving jaw and regular jaw is one group of symmetrical hexagonal angle of regular hexagon, in key, is provided with a keyway in the air, and keyway is installed in the lower end of moving jaw.
Beneficial effect: the present invention is because the cross sectional shape of moving jaw and regular jaw is one group of symmetrical hexagonal angle of regular hexagon; And the distance between moving jaw and the regular jaw can be regulated; So; Enough adapt to the hexagon socket head cap screw of plurality of specifications in of the present invention in the hexagonal plate, it is more to overcome the existing specification kind of existing fixed formula hexagon socket head cap screw, is unfavorable for keeping, uses the shortcoming that bothers.
Description of drawings:
Fig. 1 is a longitudinal cross-section view of the present invention;
Shown in the figure: 1, spanner body; 2, fixed axis; 3, screw shaft; 4, key; 5, moving jaw; 6, slot; 7, keyway; 8, regular jaw.
The practical implementation method:
The structure of monkey wrench has a moving jaw (5); Moving jaw (5) is fixed in the slot (6) on the spanner body (1) through key (4); Screw shaft (3) is installed in the top of the slot (6) on the spanner body (1) through fixed axis (2); Moving jaw (5) is one group of symmetrical hexagonal angle of regular hexagon with the cross sectional shape of regular jaw (8), in key (4), is provided with a keyway (7) in the air, and keyway (7) is installed in the lower end of moving jaw (6).

Claims (2)

1. the structure of a novel movable spanner, it is characterized in that: moving jaw (5) is fixed in the slot (6) on the spanner body (1) through key (4), screw shaft (3) is installed in the top of the slot (6) on the spanner body (1) through fixed axis (2).
2. the structure of a kind of novel movable spanner according to claim 1; It is characterized in that: moving jaw (5) is one group of symmetrical hexagonal angle of regular hexagon with the cross sectional shape of regular jaw (8); In key (4), be provided with a keyway (7) in the air, keyway (7) is installed in the lower end of moving jaw (6).
CN2010105529935A 2010-11-11 2010-11-11 Structure of novel adjustable spanner Pending CN102463543A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010105529935A CN102463543A (en) 2010-11-11 2010-11-11 Structure of novel adjustable spanner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010105529935A CN102463543A (en) 2010-11-11 2010-11-11 Structure of novel adjustable spanner

Publications (1)

Publication Number Publication Date
CN102463543A true CN102463543A (en) 2012-05-23

Family

ID=46067815

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010105529935A Pending CN102463543A (en) 2010-11-11 2010-11-11 Structure of novel adjustable spanner

Country Status (1)

Country Link
CN (1) CN102463543A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104626022A (en) * 2015-02-11 2015-05-20 李彦华 Double-adjusting rapid and convenient spanner
CN104985547A (en) * 2015-02-10 2015-10-21 姚振军 Multifunctional monkey wrench

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104985547A (en) * 2015-02-10 2015-10-21 姚振军 Multifunctional monkey wrench
CN104626022A (en) * 2015-02-11 2015-05-20 李彦华 Double-adjusting rapid and convenient spanner

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Legal Events

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C06 Publication
PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20120523