CN201568937U - Micro flashlight on screwdriver - Google Patents
Micro flashlight on screwdriver Download PDFInfo
- Publication number
- CN201568937U CN201568937U CN2009202111728U CN200920211172U CN201568937U CN 201568937 U CN201568937 U CN 201568937U CN 2009202111728 U CN2009202111728 U CN 2009202111728U CN 200920211172 U CN200920211172 U CN 200920211172U CN 201568937 U CN201568937 U CN 201568937U
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- CN
- China
- Prior art keywords
- screwdriver
- battery
- switch
- emitting diode
- light
- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
A micro flashlight on a screwdriver comprises the screwdriver and a luminous device, wherein the luminous device is arranged in a handle of the screwdriver, and the luminous device comprises a battery, a switch and a light-emitting diode, the anode of the battery is connected with one end of the switch, the other end of the switch is connected with the anode of the light-emitting diode, and the cathode of the light-emitting diode is connected with the cathode of the battery. Because the luminous device is arranged, the micro flashlight on the screwdriver can play a role in illumination when drilling screws in darkness; the micro flashlight on the screwdriver uses an AAA battery or a button battery, thus the consumption of electrical energy is little. The micro flashlight on screwdriver has low cost, convenient use, simple structure and easy popularization and application.
Description
Technical field
The utility model relates to a kind of flashlight, is specifically related to the miniature flashlight on a kind of screwdriver.
Background technology
At present, a kind of formula that carries screwdriver of prior art, it is made up of cutter head, knife bar, handle etc., and the cutter head of the screwdriver of pinching screw is combined by two half of cutter heads, is equipped with in the groove of cutter head to make two half of cutter heads keep open spring.
The shortcoming of the formula that the carries screwdriver of this prior art is:
1, the formula that the carries screwdriver of this prior art can not use in the dark.
2, the formula that the carries screwdriver structure complexity of this prior art, function is few.
The utility model content
The purpose of this utility model provides the miniature flashlight on a kind of screwdriver, and it can throw light in the place of dark, and is convenient during with screwdriver auger shell silk.
The purpose of the miniature flashlight on the utility model screwdriver is achieved through the following technical solutions: the miniature flashlight on a kind of screwdriver comprises screwdriver; Also comprise light-emitting device.
Described light-emitting device is arranged in the handle of screwdriver.
Described light-emitting device comprises battery, switch and light emitting diode; The positive pole of described battery is connected with an end of switch, and the other end of described switch is connected with the positive pole of light emitting diode, and the negative pole of described light emitting diode is connected with the negative pole of battery.
Miniature flashlight on the above-mentioned screwdriver, wherein, the luminous site of described light emitting diode exposes outside the handle of screwdriver.
Miniature flashlight on the above-mentioned screwdriver, wherein, described switch is a press button.
Miniature flashlight on the above-mentioned screwdriver, wherein, the button of described switch exposes outside the handle of screwdriver.
Miniature flashlight on the above-mentioned screwdriver, wherein, described battery is No. 7 batteries or button cell.
Miniature flashlight on the utility model screwdriver makes it compared with prior art owing to adopted such scheme, has following advantage and good effect:
1, the miniature flashlight on the utility model screwdriver is owing to be provided with light-emitting device, plays illuminating effect again in the dark auger shell silk time.
2, the miniature flashlight on the utility model screwdriver is owing to No. 7 batteries of use or button cell, and power consumption is few.
3, the miniature flashlight cost on the utility model screwdriver is low, easy to use, simple in structure, is easy to popularization and application.
Description of drawings
Fig. 1 is the structural representation of the miniature flashlight on the utility model screwdriver.
Fig. 2 is the circuit theory diagrams of the miniature flashlight on the utility model screwdriver.
The specific embodiment
See also shown in the accompanying drawing 1, the miniature flashlight on the utility model screwdriver comprises screwdriver 1 and light-emitting device 2; Light-emitting device 2 is arranged in the handle 11 of screwdriver 1, and the luminous site of light emitting diode 23 exposes outside the handle 11 of screwdriver 1, and the button of switch 22 exposes outside the handle 11 of screwdriver 1.
See also shown in the accompanying drawing 2, light-emitting device 2 comprises battery 21, switch 22 and light emitting diode 23; The positive pole of battery 21 is connected with an end of switch 22, and the other end of switch 22 is connected with the positive pole of light emitting diode 23, and the negative pole of light emitting diode 23 is connected with the negative pole of battery 21.Switch 22 can adopt press button, and battery 21 can adopt No. 7 batteries or button cell.
The using method of the miniature flashlight on the utility model screwdriver is, light-emitting device 2 is arranged in the handle 11 of screwdriver 1, and the button of switch 22 and the luminous site of light emitting diode 23 exposed outside the handle 11 of screwdriver 1, during use, press the switch 22 on the lower handle 11, the circuit of light-emitting device 2 is connected, and light emitting diode 23 is luminous, can throw light in the dark.
In sum, the miniature flashlight on the utility model screwdriver is owing to be provided with light-emitting device, plays illuminating effect again in the dark auger shell silk time; The utility model is owing to No. 7 batteries of use or button cell, and power consumption is few; The utility model cost is low, and is easy to use, simple in structure, is easy to popularization and application.
Claims (5)
1. the miniature flashlight on the screwdriver comprises screwdriver; It is characterized in that: also comprise light-emitting device;
Described light-emitting device is arranged in the handle of screwdriver;
Described light-emitting device comprises battery, switch and light emitting diode; The positive pole of described battery is connected with an end of switch, and the other end of described switch is connected with the positive pole of light emitting diode, and the negative pole of described light emitting diode is connected with the negative pole of battery.
2. the miniature flashlight on the screwdriver according to claim 1 is characterized in that: the luminous site of described light emitting diode exposes outside the handle of screwdriver.
3. the miniature flashlight on the screwdriver according to claim 1 is characterized in that: described switch is a press button.
4. the miniature flashlight on the screwdriver according to claim 1 is characterized in that: the button of described switch exposes outside the handle of screwdriver.
5. the miniature flashlight on the screwdriver according to claim 1 is characterized in that: described battery is No. 7 batteries or button cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202111728U CN201568937U (en) | 2009-10-23 | 2009-10-23 | Micro flashlight on screwdriver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202111728U CN201568937U (en) | 2009-10-23 | 2009-10-23 | Micro flashlight on screwdriver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201568937U true CN201568937U (en) | 2010-09-01 |
Family
ID=42661229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202111728U Expired - Fee Related CN201568937U (en) | 2009-10-23 | 2009-10-23 | Micro flashlight on screwdriver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201568937U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107053057A (en) * | 2017-03-23 | 2017-08-18 | 长葛市尚辰机械制造有限公司 | A kind of screwdriver |
-
2009
- 2009-10-23 CN CN2009202111728U patent/CN201568937U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107053057A (en) * | 2017-03-23 | 2017-08-18 | 长葛市尚辰机械制造有限公司 | A kind of screwdriver |
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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: 20100901 Termination date: 20101023 |