CN203019281U - Screwdriver - Google Patents
Screwdriver Download PDFInfo
- Publication number
- CN203019281U CN203019281U CN 201320005898 CN201320005898U CN203019281U CN 203019281 U CN203019281 U CN 203019281U CN 201320005898 CN201320005898 CN 201320005898 CN 201320005898 U CN201320005898 U CN 201320005898U CN 203019281 U CN203019281 U CN 203019281U
- Authority
- CN
- China
- Prior art keywords
- screwdriver
- utility
- model
- handle
- screw
- 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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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a screwdriver. The points of the technical scheme of the utility model are as follows: the screwdriver comprises a handle, wherein a rectangular groove is arranged on the handle; and the front part of the rectangular groove is hinged with a boosting handle matched with the rectangular groove by a pin shaft. The screwdriver disclosed by the utility model is used for disassembling screws, is simple in structure, also can be conveniently used on the occasions with poor light and is especially convenient in disassembling the screw; and the screwdriver disclosed by the utility model has the advantages that when the rusted screws which are difficultly screwed are disassembled, the working progress is accelerated and the working efficiency is improved.
Description
Technical field
The utility model relates to the hardware ﹠ tools technical field, is specifically related to a kind of screwdriver.
Background technology
At present, in the situation that the bad use of light screwdriver knockout screw is very inconvenient, be not easy correctly to find the position of screw, need to be by means of external light source, when the screw that dismounting is got rusty, common screwdriver operates inconvenience and requires great effort very much in addition.
Summary of the invention
The technical problem that the utility model solves is to have designed a kind ofly can conveniently use and the labour-saving screwdriver under the weak environment of light.
The technical solution of the utility model is: a kind of screwdriver, comprise handle, and it is characterized in that: have rectangular recess on described handle, and be hinged with in the front portion of rectangular recess the boost bar that matches with rectangular recess by bearing pin.The tail end of boost bar described in the utility model is provided with the LED lamp towards the direction of screwdriver knife bar, and is provided with the LED lamp switch at the middle part of boost bar.
The utility model is simple in structure, also can conveniently use in the occasion of insufficient light, and knockout screw is especially convenient, when the screw that gets rusty that the dismounting difficulty or ease turn, has accelerated job schedule in addition, has improved operating efficiency.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Drawing explanation: 1, handle, 2, bearing pin, 3, boost bar, 4, the LED lamp switch, 5, the LED lamp.
The specific embodiment
Describe by reference to the accompanying drawings embodiment in detail.A kind of screwdriver comprises handle 1, has rectangular recess on described handle 1, and is hinged with in the front portion of rectangular recess the boost bar 3 that matches with rectangular recess by bearing pin 2, screws out during use, and the used time is not inner with boost bar 3 screw-in rectangular recess.The tail end of boost bar 3 described in the utility model is provided with LED lamp 5 towards the direction of screwdriver knife bar, this LED lamp 5 is at an angle with horizontal level, point to the front end of screwdriver knife bar, and be provided with L ED lamp switch 4 at the middle part of boost bar 3, what the power supply of LED lamp 5 used is button cell.
When dismantling with screwdriver the screw that gets rusty, very sweat, at this moment can screw out boost bar, reaches the labour-saving purpose, in the time of no, boost bar is placed in the inside of rectangular recess, is convenient for carrying.In addition, in the situation that light condition is bad, when using screwdriver loading and unloading screw of the present utility model, can screw out boost bar from rectangular recess, open the LED lamp switch on boost bar, make the LED lamp illuminate screwdriver knife bar front end position, conveniently carry out the mounting or dismounting operation of screw.
The utility model is simple in structure, also can conveniently use in the occasion of insufficient light, and knockout screw is especially convenient, when the screw that gets rusty that the dismounting difficulty or ease turn, has accelerated job schedule in addition, has improved operating efficiency.
Claims (2)
1. a screwdriver, comprise handle, it is characterized in that: have rectangular recess on described handle, and be hinged with in the front portion of rectangular recess the boost bar that matches with rectangular recess by bearing pin.
2. screwdriver according to claim 1, it is characterized in that: the tail end of described boost bar is provided with the LED lamp towards the direction of screwdriver knife bar, and is provided with the LED lamp switch at the middle part of boost bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320005898 CN203019281U (en) | 2013-01-07 | 2013-01-07 | Screwdriver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320005898 CN203019281U (en) | 2013-01-07 | 2013-01-07 | Screwdriver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203019281U true CN203019281U (en) | 2013-06-26 |
Family
ID=48643295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320005898 Expired - Fee Related CN203019281U (en) | 2013-01-07 | 2013-01-07 | Screwdriver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203019281U (en) |
-
2013
- 2013-01-07 CN CN 201320005898 patent/CN203019281U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20140107 |