CN2553964Y - Screwdriver with lighting device - Google Patents
Screwdriver with lighting device Download PDFInfo
- Publication number
- CN2553964Y CN2553964Y CN 02265755 CN02265755U CN2553964Y CN 2553964 Y CN2553964 Y CN 2553964Y CN 02265755 CN02265755 CN 02265755 CN 02265755 U CN02265755 U CN 02265755U CN 2553964 Y CN2553964 Y CN 2553964Y
- Authority
- CN
- China
- Prior art keywords
- screwdriver
- handle
- knife
- tool shank
- infrared lamp
- 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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Abstract
The utility model relates to a tool normally used by an electrician and a mechanic, in particular to an illumination screwdriver which can be operated at any moment. The device consists of a screw and a tool shank; the front end on the upper part of the tool shank of the screwdriver is provided with an infrared lamp pipe which is connected with a switch with a pin; the front end of the tool shank is provided with the screw with a cutter head, both of which are fixedly arranged on the tool shank; the middle at the rear end of the tool shank is provide with a battery trough; the front end of the battery trough is provide with a battery contact disc; the rear end is provided with a spring-typed rear cover which is closed; the rear cover is connected by a pin rod; the battery contact disc is connected with the switch with the pin and the infrared lamp pipe by an insulated electric wire; the lower part of the tool shank is provided with a button battery trough. The utility model has the advantages of lighting the head of the screwdriver at any moment in the situation of no light, realizing the functions of the screwdriver at the same time, convenient operation and safe application.
Description
Affiliated technical field
The utility model relates to the instrument that a kind of electrician, mechanician use always, refers to a kind of screwdriver capable of illuminating that can operate at any time during construction in the limited space of brightness especially.
Background technology
At present, screwdriver tool commonly used, often by day or have under the light situation and use, if meet night or do not have under the light situation, it is just not too convenient to use, as meets special operational such as camera bellows, uses just more inconvenient.
Summary of the invention
In order to overcome above-mentioned weak point, the purpose of this utility model aims to provide a kind of screwdriver that can throw light at any time, and this screwdriver can not only be done conventional the use, and uses simultaneously after can also opening bulb switch and illuminate according to needs.
The utility model will solve its technical problem: the lighting problem in the screwdriver use.
The technical scheme that its technical problem that solves the utility model adopts is: this device is made up of screw rod, handle of a knife, front end is provided with infrared lamp on the handle of a knife top of screwdriver, infrared lamp is connected with band pin switch, the handle of a knife front end is provided with the screw rod of belt blade head, they all are fixed on the handle of a knife, be provided with battery case in the middle of the rear end of handle of a knife, the battery case front end has battery contact piece, the rear end has the spring bonnet to close, bonnet connects by pin rod, battery contact piece is sold between switch and the infrared lamp with band and all is connected with insulated electric conductor, and the handle of a knife bottom is provided with the button cell groove.Cutter head has in-line or cross, and infrared lamp just in time impinges upon cutter head the place ahead when illumination.
The beneficial effects of the utility model are: under no light situation, can illuminate the cutter head of screwdriver at any time, use the function of screwdriver simultaneously, and handled easily, safe in utilization.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Accompanying drawing 1 is a structural representation of the present utility model;
Label declaration in the accompanying drawing:
The 1-cutter head; The 7-bonnet;
The 2-screw rod; The 8-pin rod;
The 3-infrared lamp; The 9-handle of a knife;
4-band pin switch; 10-button cell groove;
The 5-insulated electric conductor; The 11-battery case;
The 6-battery contact piece; The 12-spring;
The specific embodiment
See also shown in the accompanying drawing 1, the utility model has screw rod 2, handle of a knife 9 is formed, handle of a knife 9 top front ends at screwdriver are provided with infrared lamp 3, infrared lamp 3 is connected with band pin switch 4, handle of a knife 9 front ends are provided with the screw rod 2 of belt blade head 1, they all are fixed on the handle of a knife 9, be provided with battery case 11 in the middle of the rear end of handle of a knife 9, battery case 11 front ends have battery contact piece 6, the rear end has spring 12 formula bonnets 7 to close, bonnet 7 connects by pin rod 8, and battery contact piece 6 is sold between switch 4 and the infrared lamp 3 with band and all is connected with insulated electric conductor 5, and handle of a knife 9 bottoms are provided with button cell groove 10.Cutter head 1 has in-line or cross, and infrared lamp 3 just in time impinges upon cutter head 1 the place ahead when illumination, can open band pin switch 4 as required during use, makes infrared lamp 3 illuminate construction operation, can take off battery when need not.
Claims (1)
1, a kind of screwdriver capable of illuminating, this device has screw rod, handle of a knife, it is characterized in that: front end is provided with infrared lamp on the handle of a knife top of screwdriver, infrared lamp is connected with band pin switch, the handle of a knife front end is provided with the screw rod of belt blade head, all be fixed on the handle of a knife, be provided with battery case in the middle of the rear end of handle of a knife, the battery case front end has battery contact piece, the rear end has the spring bonnet to close, bonnet connects by pin rod, and battery contact piece is sold between switch and the infrared lamp with band and all is connected with insulated electric conductor, and the handle of a knife bottom is provided with the button cell groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02265755 CN2553964Y (en) | 2002-07-25 | 2002-07-25 | Screwdriver with lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02265755 CN2553964Y (en) | 2002-07-25 | 2002-07-25 | Screwdriver with lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2553964Y true CN2553964Y (en) | 2003-06-04 |
Family
ID=33731720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02265755 Expired - Fee Related CN2553964Y (en) | 2002-07-25 | 2002-07-25 | Screwdriver with lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2553964Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433879A (en) * | 2013-09-02 | 2013-12-11 | 太仓市旭冉机械有限公司 | Wrench for electric power iron tower |
-
2002
- 2002-07-25 CN CN 02265755 patent/CN2553964Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433879A (en) * | 2013-09-02 | 2013-12-11 | 太仓市旭冉机械有限公司 | Wrench for electric power iron tower |
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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 |