CN103624723A - Adjustable open spanner - Google Patents
Adjustable open spanner Download PDFInfo
- Publication number
- CN103624723A CN103624723A CN201310621913.0A CN201310621913A CN103624723A CN 103624723 A CN103624723 A CN 103624723A CN 201310621913 A CN201310621913 A CN 201310621913A CN 103624723 A CN103624723 A CN 103624723A
- Authority
- CN
- China
- Prior art keywords
- nut
- iron plates
- connecting rod
- lead screw
- adjustable open
- 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
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/10—Spanners; Wrenches with adjustable jaws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Abstract
An adjustable open spanner comprises two iron plates, wherein nut occlusion ports are correspondingly formed in one ends of the two iron plates, a screw rod penetrates through the other ends of the two iron plate, an adjustment nut is arranged on the screw rod, a connecting rod is longitudinally inserted into the end, near the occlusion ports, of the iron plates, and the connecting rod is connected with the screw rod through a V-shaped lever. The adjustable open spanner has the advantages of being ingenious in structure, convenient to use, practical and the like.
Description
Technical field
The present invention relates to a kind of repair outfit, especially a kind of spanner.
Background technology
Spanner is the conventional repair outfits of people, but present spanner surfaces of revolution when work is larger, can not in small space, use, and this has just brought very large trouble to people.Therefore people are sought after a kind of combination wrench that can use under small space.
Summary of the invention
The object of this invention is to provide a kind of adjustable opening spanner, for solving common wrench, use the problem of effort.
For achieving the above object, the present invention includes two iron plates, the corresponding nut articulation port that is provided with in one end of two iron plates, lead screw is interted at the other end of two iron plates, in lead screw, be provided with and reconcile on nut, on iron plate, near one end of articulation port, longitudinally insert a connecting rod, between connecting rod and lead screw, with V-arrangement lever, be connected.
Adopt after said structure, user is inserted in nut articulation port on nut, by rotary mediation nut, regulates V-arrangement lever, so just can make articulation port tightly bite nut, and last rotating handles just can or unclamp nut screwing clamping.
Advantage of the present invention is: rational in infrastructure, convenient and practical, and can be more user's service condition efficiently of providing convenience.
Accompanying drawing explanation
Fig. 1 is stereochemical structure sketch of the present invention.
Drawing reference numeral: 1 is that iron plate, 2 is that articulation port, 3 is that lead screw, 4 is that adjusting nut, 5 is that connecting rod, 6 is V-arrangement lever.
The specific embodiment
As shown in Figure 1, the present invention includes two iron plates 1, the corresponding nut articulation port 2 that is provided with in one end of two iron plates, lead screw 3 is interted at the other end of two iron plates, in lead screw, be provided with and reconcile on nut 4, on iron plate, near one end of articulation port, longitudinally insert a connecting rod 5, between connecting rod and lead screw, with V-arrangement lever 6, be connected.When using, user is inserted in nut articulation port on nut to be repaired, then by rotary mediation nut, oppress V-arrangement lever, V-arrangement lever will push iron plate, by two mutual overstocked iron plates, just can make articulation port tightly bite nut to be repaired, last rotary screw bar just can rotary spanner, nut screwing clamping or unclamp the most at last, thus provide simple and efficient condition of work for user.
Claims (1)
1. an adjustable opening spanner, comprise two iron plates (1), it is characterized in that: the corresponding nut articulation port (2) that is provided with in one end of two iron plates (1), lead screw (3) is interted at the other end of two iron plates (1), in lead screw (3), be provided with and reconcile on nut (4), in the upper one end near articulation port (2) of iron plate (1), insert up and down a connecting rod (5), between connecting rod (5) and lead screw (3), with V-arrangement lever (6), be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310621913.0A CN103624723A (en) | 2013-11-30 | 2013-11-30 | Adjustable open spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310621913.0A CN103624723A (en) | 2013-11-30 | 2013-11-30 | Adjustable open spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103624723A true CN103624723A (en) | 2014-03-12 |
Family
ID=50206362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310621913.0A Pending CN103624723A (en) | 2013-11-30 | 2013-11-30 | Adjustable open spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103624723A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392965A (en) * | 2016-10-21 | 2017-02-15 | 中原工学院 | Shifting wrench capable of conducting quick clamping |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0215934A (en) * | 1988-07-01 | 1990-01-19 | Tokyo Electron Ltd | Holding device |
| CA2074379A1 (en) * | 1992-07-21 | 1994-01-22 | Frank Peter Holm | Adjustable Box Wrench |
| CN1108986A (en) * | 1994-03-24 | 1995-09-27 | 石油大学(华东) | Chela-type pipe wrench |
| CN1295899A (en) * | 1999-10-27 | 2001-05-23 | 希洛技术有限公司 | Tool for repairing damaged screw |
| CN201586937U (en) * | 2009-12-31 | 2010-09-22 | 常州星宇车灯股份有限公司 | Universal clamping support device |
-
2013
- 2013-11-30 CN CN201310621913.0A patent/CN103624723A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0215934A (en) * | 1988-07-01 | 1990-01-19 | Tokyo Electron Ltd | Holding device |
| CA2074379A1 (en) * | 1992-07-21 | 1994-01-22 | Frank Peter Holm | Adjustable Box Wrench |
| CN1108986A (en) * | 1994-03-24 | 1995-09-27 | 石油大学(华东) | Chela-type pipe wrench |
| CN1295899A (en) * | 1999-10-27 | 2001-05-23 | 希洛技术有限公司 | Tool for repairing damaged screw |
| CN201586937U (en) * | 2009-12-31 | 2010-09-22 | 常州星宇车灯股份有限公司 | Universal clamping support device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392965A (en) * | 2016-10-21 | 2017-02-15 | 中原工学院 | Shifting wrench capable of conducting quick clamping |
| CN106392965B (en) * | 2016-10-21 | 2018-01-30 | 中原工学院 | It is a kind of can Quick-clamped shfting wrench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140312 |