CN201009204Y - Umbrella shaped screw-driver - Google Patents
Umbrella shaped screw-driver Download PDFInfo
- Publication number
- CN201009204Y CN201009204Y CNU2007200190459U CN200720019045U CN201009204Y CN 201009204 Y CN201009204 Y CN 201009204Y CN U2007200190459 U CNU2007200190459 U CN U2007200190459U CN 200720019045 U CN200720019045 U CN 200720019045U CN 201009204 Y CN201009204 Y CN 201009204Y
- Authority
- CN
- China
- Prior art keywords
- magnetic metal
- screwdriver
- metal sheet
- metal plate
- utility
- 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
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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model relates to a screwdriver, in particular to a modified umbelliform screwdriver. The technical proposal is that: the utility model consists of a handle (4) and a main body of the screwdriver (1), wherein a magnetic metal plate (2) is arranged between the screwdriver (1) and the handle (4), the outer side of the magnetic metal plate (2) is provided with a ferrule (3) which his covered on the outer side of the magnetic metal plate (2). The beneficial effect is that: when the utility model is used, the umbelliform magnetic metal plate is extended, the screws can drop in the umbelliform magnetic metal plate in the construction process through the magnetic material attracting, therefore the construction inconvenience caused by lost screw can be prevented.
Description
One, technical field:
The utility model relates to a kind of screwdriver, particularly relates to a kind of improved umbrella shape screwdriver.
Two, background technology:
Existing metal screwdriver (screwdriver) of a great variety comprises that cruciate flower shape, in-line and other have the screwdriver of magnetic, and its size is also had nothing in common with each other.In daily use, particularly in construction, the workmen occurs through regular meeting and face upward the various screws of an installation or removal in the high-altitude, the careless slightly split screw that gets off just drops on the ground, because too little very bad the looking for of screw lost easily, makes troubles to construction.
Three, summary of the invention:
The purpose of this utility model is exactly the above-mentioned defective that exists at prior art, and a kind of umbrella shape screwdriver of the improved situation of avoiding screw to drop and can't finding is provided.
Its technical scheme is: be made up of handle (4) and screwdriver main body (1), also be provided with magnetic metal sheet (2) between described screwdriver main body (1) and the handle (4), also be provided with cuff (3) in the outside of magnetic metal sheet (2), be enclosed within the outside of magnetic metal sheet (2).
Be shaped as umbrella shape when described magnetic metal sheet stretches, during contraction, be fixed on the screwdriver main body by cuff (3).
The beneficial effects of the utility model are: during use, the magnetic metal sheet of umbrella shape is trailed, when screw drops when construction like this, can fall in the magnetic metal sheet of umbrella shape, by the attraction of magnetic material ground, thereby avoid screw to lose and make troubles to construction.
Four, description of drawings:
Accompanying drawing 1 is a deployed configuration schematic diagram of the present utility model;
Structural representation when accompanying drawing 2 is of the present utility model the contraction.
Five, the specific embodiment:
In conjunction with the accompanying drawings, the utility model will be further described:
Its technical scheme is: be made up of handle 4 and screwdriver main body 1, also be provided with magnetic metal sheet 2 between described screwdriver main body 1 and the handle 4, the outside at magnetic metal sheet 2 also is provided with cuff 3, be enclosed within the outside of magnetic metal sheet 2, when stretching, the magnetic metal sheet is shaped as umbrella shape, during contraction, be fixed on the screwdriver main body by cuff 3.
During use, cuff 3 is taken off, the magnetic metal sheet of umbrella shape is trailed, when when construction, screw dropped, can fall in the magnetic metal sheet of umbrella shape like this,, thereby avoid screw to lose and make troubles to construction by the attraction of magnetic material ground.
Claims (2)
1. umbrella shape screwdriver, form by handle (4) and screwdriver main body (1), it is characterized in that: also be provided with magnetic metal sheet (2) between described screwdriver main body (1) and the handle (4), also be provided with cuff (3), be enclosed within the outside of magnetic metal sheet (2) in the outside of magnetic metal sheet (2).
2. umbrella shape screwdriver according to claim 1 is characterized in that: be shaped as umbrella shape when described magnetic metal sheet (2) stretches, during contraction, be fixed on the screwdriver main body (1) by cuff (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200190459U CN201009204Y (en) | 2007-02-25 | 2007-02-25 | Umbrella shaped screw-driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200190459U CN201009204Y (en) | 2007-02-25 | 2007-02-25 | Umbrella shaped screw-driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201009204Y true CN201009204Y (en) | 2008-01-23 |
Family
ID=39044137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200190459U Expired - Fee Related CN201009204Y (en) | 2007-02-25 | 2007-02-25 | Umbrella shaped screw-driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201009204Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109909927A (en) * | 2019-03-03 | 2019-06-21 | 陕西理工大学 | A kind of high security is from Split intelligent torque spanner and its application method |
-
2007
- 2007-02-25 CN CNU2007200190459U patent/CN201009204Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109909927A (en) * | 2019-03-03 | 2019-06-21 | 陕西理工大学 | A kind of high security is from Split intelligent torque spanner and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080123 |