CN200957714Y - Photoelectric metal pen - Google Patents
Photoelectric metal pen Download PDFInfo
- Publication number
- CN200957714Y CN200957714Y CN 200620046062 CN200620046062U CN200957714Y CN 200957714 Y CN200957714 Y CN 200957714Y CN 200620046062 CN200620046062 CN 200620046062 CN 200620046062 U CN200620046062 U CN 200620046062U CN 200957714 Y CN200957714 Y CN 200957714Y
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- China
- Prior art keywords
- pen
- metal
- button cell
- metal pen
- emitting diode
- 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 discloses a photoelectric metal pen comprising a pen core, a metal pen point, a metal pen rod, battery, a switch, an electric wire and photodiode. The photodiode of the photoelectric metal pen is positioned in the pen point, which is a triangular taper. Light rays shoot in the direction vertical to the pen. The light rays scatter to provide good illumination effect.
Description
Technical field
The utility model relates to a kind of pen, particularly a kind of metal pen with light.
Background technology
Chinese patent CN02202836.6 discloses a kind of new type electro pen, as shown in Figure 1, it is to be made of pen core 1, nib 2, penholder 3, pen clip 4, battery 5, switch 6, electric wire 7, lampshade 8, bulb 9, pen core 1 is installed in the interior location of nib 2, nib 2 is installed in the forward position of penholder 3, pen clip 4 is installed in the rear positions of penholder 3, it is characterized in that bulb 9 is installed in the interior location of lampshade 8.This kind pen is installed bulb on lampshade, play illuminating effect, but this kind structure is easy to the bulb of front end is damaged, and light is blocked by pen itself easily usefulness the time, and is extremely inconvenient.
Summary of the invention
The utility model is to provide a kind of novel photoelectric metal pen at the deficiencies in the prior art, and is easy to use, do not influence outward appearance.
The technical solution of the utility model is: a kind of photoelectricity metal pen, by pen core, the metal nib, the metal penholder, battery, switch, electric wire, light emitting diode is formed, in the metal nib 1 button cell 2 is installed, button cell 2 negative poles are connected with the metal nib, the positive pole of button cell 2 is stuck in metal pen in front by insulating element 3, one insulated spring plate 4 is arranged in the metal pen body, be fixed with spring on the latch plate, the spring lower end connects lead 5, the spring upper end is pressed together on the positive pole of button cell 2, lead 5 is connected to the positive pole that is positioned at written patch light-emitting diode 7 by switch 6, and the light emitting diode negative pole is connected to the shell of metal pen.
The patch light-emitting diode of this novel photoelectric metal pen is placed on pen head part, and nib is into triangular pyramidal, and light is perpendicular to the direction emission of pen, and overall optical exhales, and reaches good illuminating effect.
Description of drawings
Fig. 1 is a prior art electric light pen structural representation;
Fig. 2 is the utility model photoelectric pen structural representation.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
Photoelectricity metal pen as shown in Figure 2, in the metal nib 1 button cell 2 is installed, button cell 2 negative poles are connected with the metal nib, the positive pole of button cell 2 is stuck in metal pen in front by insulating element 3, one insulated spring plate 4 is arranged in the metal pen body, be fixed with spring on the latch plate, the spring lower end connects lead 5, the spring upper end is pressed together on the positive pole of button cell 2, lead 5 is connected to the positive pole that is positioned at written patch light-emitting diode 7 by switch 6, and the light emitting diode negative pole is connected to the shell of metal pen, when Push switch 6, patch light-emitting diode 7 is bright, plays illuminating effect.
Claims (1)
1. photoelectricity metal pen, by pen core, the metal nib, the metal penholder, battery, switch, electric wire, light emitting diode is formed, it is characterized in that, button cell (2) is installed in the described metal nib (1), button cell (2) negative pole is connected with the metal nib, the positive pole of button cell (2) is stuck in metal pen in front by insulating element (3), one insulated spring plate (4) is arranged in the metal pen body, be fixed with spring on the latch plate, the spring lower end connects lead (5), the spring upper end is pressed together on the positive pole of button cell (2), lead (5) is connected to the positive pole of the patch light-emitting diode (7) that is positioned at the written triangle conical surface by switch (6), and the light emitting diode negative pole is connected to the shell of metal pen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620046062 CN200957714Y (en) | 2006-09-20 | 2006-09-20 | Photoelectric metal pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620046062 CN200957714Y (en) | 2006-09-20 | 2006-09-20 | Photoelectric metal pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200957714Y true CN200957714Y (en) | 2007-10-10 |
Family
ID=38784587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620046062 Expired - Fee Related CN200957714Y (en) | 2006-09-20 | 2006-09-20 | Photoelectric metal pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200957714Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107458118A (en) * | 2016-06-03 | 2017-12-12 | 上海市格致中学 | A kind of lamplight pen |
| CN107521260A (en) * | 2017-04-01 | 2017-12-29 | 上海电机学院 | A kind of solar energy disappears shadow pen |
-
2006
- 2006-09-20 CN CN 200620046062 patent/CN200957714Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107458118A (en) * | 2016-06-03 | 2017-12-12 | 上海市格致中学 | A kind of lamplight pen |
| CN107521260A (en) * | 2017-04-01 | 2017-12-29 | 上海电机学院 | A kind of solar energy disappears shadow pen |
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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 |