CN2439356Y - Plastic handle, square rod insertion and two purpose screw-driver - Google Patents
Plastic handle, square rod insertion and two purpose screw-driver Download PDFInfo
- Publication number
- CN2439356Y CN2439356Y CN 00225357 CN00225357U CN2439356Y CN 2439356 Y CN2439356 Y CN 2439356Y CN 00225357 CN00225357 CN 00225357 CN 00225357 U CN00225357 U CN 00225357U CN 2439356 Y CN2439356 Y CN 2439356Y
- Authority
- CN
- China
- Prior art keywords
- square
- plastic handle
- rod
- screw driver
- driver
- 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.)
- Expired - Fee Related
Links
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model relates to a plastic handle, square rod insertion and two purpose screw driver, which is composed of a plastic handle provided with a square blind hole and a square force transmission steel rod which is loosely inserted in the hole, wherein, one end of the rod is made into a flat port head; the other end of the rod is made into a cross head. When the utility model is used, the rod heads can be converted in view of a material condition. The screw driver with the type has the advantages of simplest structure, double function of traditional screw driver, convenient use and simplified working site and is very favorable for work of assembly and disassembly of industries such as meters and electric apparatuses.
Description
This reality is novel to be plastic handle cover square bar Dual-purpose screwdriver.
Bottle opener is a kind of ancient and commonly used instrument, but traditional bottle opener can only singly be used (having only a flat oral or single crosshead on its bar), and some new driver mostly are special product, complex structure, and manufacturing cost is higher, is difficult to create good economic benefit.
The utility model provides a kind of plastic handle cover square bar Dual-purpose screwdriver, its both detachable minus screw, detachable again cross recess head screw.
The utility model is achieved in that in the plastic handle cover that injection moulding makes establishes square hole, just can use in the square torsion bar patchhole with an end band Ping Kou, an end band crosshead.Torsion bar can be reversed end for end, mounting or dismounting cross recess head screw when the cross end stretches out, and when flat mouthful of end stretches out, the mounting or dismounting minus screw.
The characteristics of plastic handle cover square bar Dual-purpose screwdriver are: 1, structure the simplest (more traditional wooden handle bottle opener also lacks two parts), and cheap; 2, many one times of functions of more traditional bottle opener; 3, easy to use, can reduce mounting or dismounting tools, simplify the work-yard, the most suitable instrument, electric mounting or dismounting work.
Further specify the utility model structure below in conjunction with accompanying drawing.
As shown in the figure: this utility model is that two parts constitute, and establishes square blind hole in the plastic handle 1, and square torsion bar 2 one ends are made flat oral, and the other end is made crosshead, transmitting torque within the square hole of any all available hand insertion plastic handle.
Claims (1)
- A kind of structure is the simplest, function is double in the plastic handle cover square bar Dual-purpose screwdriver of traditional bottle opener, it is characterized in that: establish square blind hole in the plastic handle 1, square power transmission steel pole 2 inserts to be moulded in the handle square opening, staff can be reversed end for end steel pole at any time, detachable minus screw when flat mouthful of end stretches out, detachable cross recess head screw when the cross end stretches out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00225357 CN2439356Y (en) | 2000-08-04 | 2000-08-04 | Plastic handle, square rod insertion and two purpose screw-driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00225357 CN2439356Y (en) | 2000-08-04 | 2000-08-04 | Plastic handle, square rod insertion and two purpose screw-driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2439356Y true CN2439356Y (en) | 2001-07-18 |
Family
ID=33589480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00225357 Expired - Fee Related CN2439356Y (en) | 2000-08-04 | 2000-08-04 | Plastic handle, square rod insertion and two purpose screw-driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2439356Y (en) |
-
2000
- 2000-08-04 CN CN 00225357 patent/CN2439356Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |