CN102343454A - Electric drill - Google Patents
Electric drill Download PDFInfo
- Publication number
- CN102343454A CN102343454A CN201010244173XA CN201010244173A CN102343454A CN 102343454 A CN102343454 A CN 102343454A CN 201010244173X A CN201010244173X A CN 201010244173XA CN 201010244173 A CN201010244173 A CN 201010244173A CN 102343454 A CN102343454 A CN 102343454A
- Authority
- CN
- China
- Prior art keywords
- electric drill
- drill
- drill bit
- lighting device
- electric
- 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.)
- Pending
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- Drilling And Boring (AREA)
Abstract
The invention relates to an electric drill, which comprises an electric drill main body, a power line and a drill bit, wherein the top of the drill bit is provided with an infrared probe; and the infrared probe is connected with an alarm in the electric drill main body through a connecting line. The electric drill has the advantages of convenience in application and capability of guaranteeing accuracy of work.
Description
Technical field
The present invention relates to a kind of electric drill.
Background technology
In electric drill in the past and since people in the process of boring because can only be in the boring with sensation, and can not reach the accurate purpose of the degree of depth of boring, particularly when carrying out the precision drilling operation, be easy to cause the error of engineering.
Summary of the invention
The purpose of this invention is to provide a kind of electric drill.
The technical scheme that the present invention adopts is:
A kind of electric drill comprises drill body, power line and drill bit, and said drill bit afterbody is provided with lighting device, and said lighting device also links together through connecting line and photoreceptor.
Advantage of the present invention is: should use conveniently, and not need the hand switch lighting device.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is described in further detail.
Fig. 1 is a structural representation of the present invention.
Wherein: 1, lighting device, 2, drill bit, 3, connecting line, 4, photoreceptor, 5, power line, 6, drill body.
The specific embodiment
Like a kind of electric drill of Fig. 1, comprise drill body 6, power line 5 and drill bit 2, said drill bit 2 afterbodys are provided with lighting device 1, and said lighting device 1 also links together through connecting line 3 and photoreceptor 4.
Claims (1)
1. an electric drill comprises drill body, power line and drill bit, it is characterized in that said drill bit afterbody is provided with lighting device, and said lighting device also links together through connecting line and photoreceptor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010244173XA CN102343454A (en) | 2010-08-04 | 2010-08-04 | Electric drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010244173XA CN102343454A (en) | 2010-08-04 | 2010-08-04 | Electric drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102343454A true CN102343454A (en) | 2012-02-08 |
Family
ID=45542730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010244173XA Pending CN102343454A (en) | 2010-08-04 | 2010-08-04 | Electric drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102343454A (en) |
-
2010
- 2010-08-04 CN CN201010244173XA patent/CN102343454A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120208 |