CN203765534U - Universal wrench convenient to assemble and simple to operate - Google Patents
Universal wrench convenient to assemble and simple to operate Download PDFInfo
- Publication number
- CN203765534U CN203765534U CN201420111884.3U CN201420111884U CN203765534U CN 203765534 U CN203765534 U CN 203765534U CN 201420111884 U CN201420111884 U CN 201420111884U CN 203765534 U CN203765534 U CN 203765534U
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- wrench
- connector
- operate
- rod
- pitman
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- 230000000875 corresponding Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000003032 molecular docking Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 210000001699 lower leg Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
Abstract
The utility model discloses a universal wrench convenient to assemble and simple to operate. The universal wrench comprises a handle, a connection member and a plurality of wrench heads, wherein the handle is a Z-shaped rotation handle and comprises a connection rod, a torsion rod and a control rod, two ends of the torsion rod are connected with one end of the connection rod and one end of the control rod, one end of the connection rod, which is far from the torsion rod, is connected with the top surface of the connection member, and the side surface of the connection member is respectively connected with the plurality of wrench heads. The universal wrench can be generally used in most of occasions, bolts, screws and nuts can be effectively screwed, so that labor and material resources are saved; the connection member is connected with the wrench heads in a threaded mode, so that the wrench heads can be assembled by users as desired, the wrench heads can be repeatedly detached and installed, manufacture materials of the wrench are saved, and certain convenience is brought to work; the connection rod is arranged to be connected with the connection member by inserting the connection rod into a hole, the handle can be detached and installed, and space occupied by the wrench when the wrench is carried is reduced, so that the wrench is convenient to carry.
Description
Technical field
The utility model relates to electric armour clamp field, specifically refers to a kind of simple and convenient assembly and general utility wrench simple to operate.
Background technology
Spanner is a kind of hand tools that utilizes lever principle to twist bolt, screw or nut, belongs to conventional installation and removal instrument.Spanner applies external force in one end of shank conventionally, thereby twists bolt, screw and nut.Existing spanner is only with a driving end or two driving ends, and driving end bore is fixed, and in installation and removal process, can only be applicable to twisting of a few sized bolt, screw and nut, and applicable situation is few.
Utility model content
The purpose of this utility model is to provide a kind of can be applicable to the simple and convenient assembly of most of occasion and general utility wrench simple to operate.
The utility model is achieved through the following technical solutions: a kind of simple and convenient assembly and general utility wrench simple to operate, comprise handle, connector and a plurality of driving end, handle is " Z " shape turning handle, handle comprises pitman, torsion rod and control rod, the two ends of torsion rod are connected with one end of pitman and one end of control rod respectively, pitman is connected with connector end face away from one end of torsion rod, and the side of connector is connected with a plurality of driving ends respectively.
Further, the side of described connector is fixedly connected with driving end.By being fixedly connected with, during use, without again the side of connector and driving end being reconnected, just can use immediately, can accelerate job schedule.
Further, the side of described connector is threaded with driving end.Because the side of connector is threaded with driving end, driving end can be dismantled as required and install, thereby can make the use of spanner more pointed according to need of work independent assortment driving end, has reduced the quantity of carrying of driving end.
Further, the side of described connector is connected with the driving end of 4 different bores.In real work, the driving end of 4 different bores can complete most tasks substantially.In addition, the side of connector is connected with the driving end of 4 different bores, comparatively attractive in appearance in appearance.
Further, described control rod is elliptical cylinder-shape.Because control rod is elliptical cylinder-shape, outer surface smoother, thereby spanner is in use not easy palm to damage.
Further, described connector end face is fixedly connected with pitman.Because connector end face is fixedly connected with pitman, during use, without docking again, just can use immediately, can accelerate job schedule.
Further, described connector end face is provided with hole, and pitman is connected with connector by inserting hole.By such setting, when not using, can dismantle by spanner, be convenient for carrying.
Further, described hole is provided with strip groove, and pitman is provided with the strip projected parts corresponding with strip groove.By strip groove and corresponding strip projected parts, pitman can be docked with connector and form an integral body, thereby facilitate pitman to drive connector to rotate, complete and twist action.
Further, described hole is polygon cylinder.In spanner use procedure, handle drives connector to rotate, thereby realizes twisting of bolt, screw or nut, thereby hole just can finish the work so long as not cylindrical, and when its Hole is polygon cylinder, effect is better.
Further, described polygon cylinder is cuboid.In actual use, the hole of cuboid, the effect that drives connector to rotate is better.
The utility model compared with prior art, has the following advantages and beneficial effect:
(1) the utility model can be applicable to most of occasion, for bolt, the screw and nut of different size, all can effectively twist, and the number of times of the replacing spanner of minimizing, for work has brought certain conveniently, has saved the man power and material in spanner use procedure;
(2) the utility model is set to be threaded with driving end connected mode by connector, thereby can assemble voluntarily as required driving end, can repeated removal and installation, in the course of work without using a plurality of spanners, not only saved the making material of spanner, also for work brought certain convenient;
(3) the utility model is set to be connected with connector by inserting hole by pitman, and handle is detachable and install, and has reduced space shared while carrying, and is convenient for carrying, and it is certain convenient to bring for working.
Accompanying drawing explanation
Fig. 1 is the structural representation of spanner in embodiment 1.
Fig. 2 is the structural representation of driving end in embodiment 1.
Fig. 3 is the structural representation of connector in embodiment 1.
Fig. 4 is the structural representation after the assembling of driving end and connector in embodiment 1.
Fig. 5 is the structural representation of handle in embodiment 1.
Wherein: 1---driving end, 2---strip groove, 3---connector, 4---strip projected parts, 5---pitman, 6---torsion rod, 7---control rod.
The specific embodiment
Below in conjunction with embodiment, the utility model is described in further detail, but embodiment of the present utility model is not limited to this.
Embodiment 1:
Referring to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of simple and convenient assembly and general utility wrench simple to operate, comprise handle, connector 3 and a plurality of driving end 1, handle is " Z " shape turning handle, handle comprises pitman 5, torsion rod 6 and control rod 7, the two ends of torsion rod 6 are connected with one end of control rod 7 with one end of pitman 5 respectively, and pitman 5 is connected with connector 3 end faces away from one end of torsion rod 6, and the side of connector 3 is connected with a plurality of driving ends 1 respectively.
In the present embodiment, first driving end 1 is aimed to bolt, screw or the nut that need to twist; Then the control rod 7 of holding with a firm grip, rotates control rod 7, just can realize twisting bolt, screw or nut.
For better realizing the utility model, the side of described connector 3 is fixedly connected with driving end 1.By being fixedly connected with, during use, without again the side of connector 3 and driving end 1 being reconnected, just can use immediately, can accelerate job schedule.
For better realizing the utility model, the side of described connector 3 is threaded with driving end 1.Because the side of connector 3 is threaded with driving end 1, driving end 1 can be dismantled as required and install, thereby can make the use of spanner more pointed according to need of work independent assortment driving end 1, has reduced the quantity of carrying of driving end 1.
For better realizing the utility model, the side of described connector 3 is connected with the driving end 1 of 4 different bores.In real work, the driving end 1 of 4 different bores can complete most tasks substantially.In addition, the side of connector 3 is connected with the driving end 1 of 4 different bores, comparatively attractive in appearance in appearance.
For better realizing the utility model, described control rod 7 is elliptical cylinder-shape.Because control rod 7 is elliptical cylinder-shape, outer surface smoother, thereby spanner is in use not easy palm to damage.
For better realizing the utility model, described connector 3 end faces are fixedly connected with pitman 5.Because connector 3 end faces are fixedly connected with pitman 5, during use, without docking again, just can use immediately, can accelerate job schedule.
For better realizing the utility model, described connector 3 end faces are provided with hole, and pitman 5 is connected with connector 3 by inserting hole.By such setting, when not using, can dismantle by spanner, be convenient for carrying.
For better realizing the utility model, described hole is provided with strip groove 2, and pitman 5 is provided with the strip projected parts corresponding with strip groove 24.By strip groove 2 and corresponding strip projected parts 4, pitman 5 can be docked with connector 3 and form an integral body, thereby facilitate pitman 5 to drive connector 3 to rotate, complete and twist action.
For better realizing the utility model, described hole is polygon cylinder.In spanner use procedure, handle drives connector 3 to rotate, thereby realizes twisting of bolt, screw or nut, thereby hole just can finish the work so long as not cylindrical, and when its Hole is polygon cylinder, effect is better.
For better realizing the utility model, described polygon cylinder is cuboid.In actual use, the hole of cuboid, the effect that drives connector 3 to rotate is better.
The above; it is only preferred embodiment of the present utility model; not the utility model is done to any pro forma restriction, any simple modification, equivalent variations that every foundation technical spirit of the present utility model is done above embodiment, within all falling into protection domain of the present utility model.
Claims (10)
1. a simple and convenient assembly and general utility wrench simple to operate, it is characterized in that: comprise handle, connector (3) and a plurality of driving end (1), described handle is " Z " shape turning handle, described handle comprises pitman (5), torsion rod (6) and control rod (7), the two ends of torsion rod (6) are connected with one end of control rod (7) with one end of pitman (5) respectively, pitman (5) is connected with connector (3) end face away from one end of torsion rod (6), and the side of connector (3) is connected with a plurality of driving ends (1) respectively.
2. a kind of simple and convenient assembly according to claim 1 and general utility wrench simple to operate, is characterized in that: the side of described connector (3) is fixedly connected with driving end (1).
3. a kind of simple and convenient assembly according to claim 1 and general utility wrench simple to operate, is characterized in that: the side of described connector (3) is threaded with driving end (1).
4. according to a kind of simple and convenient assembly described in claim 1 or 2 or 3 and general utility wrench simple to operate, it is characterized in that: the side of described connector (3) is connected with the driving end (1) of 4 different bores.
5. a kind of simple and convenient assembly according to claim 1 and general utility wrench simple to operate, is characterized in that: described control rod (7) is elliptical cylinder-shape.
6. a kind of simple and convenient assembly according to claim 1 and general utility wrench simple to operate, is characterized in that: described connector (3) end face is fixedly connected with pitman (5).
7. a kind of simple and convenient assembly according to claim 1 and general utility wrench simple to operate, is characterized in that: described connector (3) end face is provided with hole, and pitman (5) is connected with connector (3) by inserting hole.
8. a kind of simple and convenient assembly according to claim 7 and general utility wrench simple to operate, is characterized in that: described hole is provided with strip groove (2), and pitman (5) is provided with the strip projected parts (4) corresponding with strip groove (2).
9. a kind of simple and convenient assembly according to claim 7 and general utility wrench simple to operate, is characterized in that: described hole is polygon cylinder.
10. a kind of simple and convenient assembly according to claim 9 and general utility wrench simple to operate, is characterized in that: described polygon cylinder is cuboid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420111884.3U CN203765534U (en) | 2014-03-12 | 2014-03-12 | Universal wrench convenient to assemble and simple to operate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420111884.3U CN203765534U (en) | 2014-03-12 | 2014-03-12 | Universal wrench convenient to assemble and simple to operate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203765534U true CN203765534U (en) | 2014-08-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420111884.3U Active CN203765534U (en) | 2014-03-12 | 2014-03-12 | Universal wrench convenient to assemble and simple to operate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203765534U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589256A (en) * | 2014-11-28 | 2015-05-06 | 江西洪都航空工业集团有限责任公司 | Assemble and disassemble spanner for flexible connection |
-
2014
- 2014-03-12 CN CN201420111884.3U patent/CN203765534U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589256A (en) * | 2014-11-28 | 2015-05-06 | 江西洪都航空工业集团有限责任公司 | Assemble and disassemble spanner for flexible connection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |