CN102463543A - Structure of novel adjustable spanner - Google Patents
Structure of novel adjustable spanner Download PDFInfo
- 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
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
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
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).
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)
| 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 |
-
2010
- 2010-11-11 CN CN2010105529935A patent/CN102463543A/en active Pending
Cited By (2)
| 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
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |