CN2830100Y - Illuminating pen - Google Patents
Illuminating pen Download PDFInfo
- Publication number
- CN2830100Y CN2830100Y CN 200520060740 CN200520060740U CN2830100Y CN 2830100 Y CN2830100 Y CN 2830100Y CN 200520060740 CN200520060740 CN 200520060740 CN 200520060740 U CN200520060740 U CN 200520060740U CN 2830100 Y CN2830100 Y CN 2830100Y
- Authority
- CN
- China
- Prior art keywords
- pen
- switch
- cap
- brush
- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to an illuminating pen comprising a pen body, a pen cap and a pen holder. The utility model is characterized in that an illuminating apparatus is arranged in a cavity of the pen cap. A power switch is provided with a switch movable contact and a switch fixed contact, wherein the switch movable contact is arranged on a convex granule of the lower end of the pen holder, but the switch fixed contact is arranged in a square hole of a housing of the pen cap; the switch movable contact is opposite to the switch fixed contact. The inner side of the pen holder is provided with a concave line slot, and the connecting line of a light emitting lamp and the switch movable contact is embedded in the concave line slot. Pins of an LED serve as the connecting line and the switch movable contact. Due to the fact that the pen holder is utilized by the pen to serve as the power switch and the pins of the LED to serve as the connecting line and the switch movable contact, the structure of an illuminating circuit apparatus is simplified, which causes the volume of the pen body to be reduced, therefore the cost is lowered.
Description
Technical field
The utility model relates to a kind of writing pen that has illumination functions concurrently.
Background technology
In the prior art, the existing writing pen that has illumination functions concurrently.But its defective is: structure is complicated, the handwriting volume is bigger, and cost is also higher.
Summary of the invention
The purpose of this utility model provides a kind of lamp pen, compares with the lamp pen of prior art, have simple in structure, the handwriting volume is little, low cost and other advantages.
The technical solution of the utility model is: this lamp pen comprises handwriting, the cap for brush and pen clip, and handwriting is embedded with pen core, and pen clip is arranged on the cap for brush.It is characterized in that: be provided with lighting device in the cavity of the described cap for brush; Described lighting device is connected in series by electroluminescent lamp, battery, power switch; Electroluminescent lamp is arranged at the top of the cap for brush, and battery is arranged at the cavity middle part of the cap for brush; Described power switch is provided with switch armature contact and switch fixed contact; The protruding grain in the lower end that described switch armature contact is arranged at pen clip is located, and is connected with a utmost point of electroluminescent lamp; And described switch fixed contact is arranged in the shell square hole of the cap for brush, and is connected with a utmost point of battery; The switch armature contact is relative with the fixed contact position.The inboard of pen clip is provided with the concave groove, and the line of electroluminescent lamp and switch armature contact is embedded in the concave groove.Described electroluminescent lamp is a semiconductor light-emitting-diode, and the pin of light emitting diode is directly as line and switch armature contact.
Because this pen utilizes pen clip to make power switch, and the pin that utilizes luminous tube simplified the structure of lighting circuit device greatly as line and switch armature contact, the handwriting volume reduced, the cost reduction.
Description of drawings
Fig. 1 is the handwriting schematic diagram of lamp pen.
Fig. 2 is the pen cap structure schematic diagram of lamp pen.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further explained.Fig. 1 is handwriting 1 schematic diagram of lamp pen, and handwriting 1 is embedded with the pen core that can Gong write.Fig. 2 is the pen cap structure schematic diagram of lamp pen.Pen clip 3 is arranged on the cap for brush 2; Be provided with lighting device in the cavity of the described cap for brush 2; Described lighting device is connected in series by electroluminescent lamp 4, battery 5, power switch; Described electroluminescent lamp 4 is arranged at the top of the cap for brush 2, and described battery 5 is arranged at the cavity middle part of the cap for brush 2; Described power switch is provided with switch armature contact 6 and switch fixed contact 7; The protruding grain in the lower end that described switch armature contact 6 is arranged at pen clip 3 is located, and is connected with a utmost point of electroluminescent lamp 4; And described switch fixed contact 7 is arranged in the shell square hole 8 of the cap for brush 2, and is connected with a utmost point of battery; Described switch armature contact 6 is relative with fixed contact 7 positions; The inboard of described pen clip 3 is provided with concave groove 10, and electroluminescent lamp 4 is embedded in the concave groove 10 with the line 9 of switch armature contact 6.
On the actual fabrication, electroluminescent lamp 4 is used semiconductor light-emitting-diode, and the pin of light emitting diode is directly as line 9 and switch armature contact 6.Battery 5 adopts lamination button cell group.
Claims (2)
1, a kind of lamp pen comprises handwriting (1), the cap for brush (2) and pen clip (3), and described handwriting (1) is embedded with pen core, and described pen clip (3) is arranged on the cap for brush (2); It is characterized in that: be provided with lighting device in the cavity of the described cap for brush (2); Described lighting device is connected in series by electroluminescent lamp (4), battery (5), power switch; Described electroluminescent lamp (4) is arranged at the top of the cap for brush (2), and described battery (5) is arranged at the cavity middle part of the cap for brush (2); Described power switch is provided with switch armature contact (6) and switch fixed contact (7); Described switch armature contact (6) is arranged at the protruding grain place, lower end of pen clip (3), and is connected with a utmost point of electroluminescent lamp (4); And described switch fixed contact (7) is arranged in the shell square hole (8) of the cap for brush (2), and is connected with a utmost point of battery; Described switch armature contact (6) is relative with fixed contact (7) position; The inboard of described pen clip (3) is provided with concave groove (10), and electroluminescent lamp (4) is embedded in the concave groove (10) with the line (9) of switch armature contact (6).
2, lamp pen as claimed in claim 1 is characterized in that: described electroluminescent lamp (4) is a semiconductor light-emitting-diode, and the pin of light emitting diode is directly as line (9) and switch armature contact (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520060740 CN2830100Y (en) | 2005-06-26 | 2005-06-26 | Illuminating pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520060740 CN2830100Y (en) | 2005-06-26 | 2005-06-26 | Illuminating pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2830100Y true CN2830100Y (en) | 2006-10-25 |
Family
ID=37135024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520060740 Expired - Fee Related CN2830100Y (en) | 2005-06-26 | 2005-06-26 | Illuminating pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2830100Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103722949A (en) * | 2013-12-10 | 2014-04-16 | 谢红丹 | Pen equipped with LED lamp |
| CN109130601A (en) * | 2018-09-18 | 2019-01-04 | 邱波 | It is a kind of to can control luminous light pen |
-
2005
- 2005-06-26 CN CN 200520060740 patent/CN2830100Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103722949A (en) * | 2013-12-10 | 2014-04-16 | 谢红丹 | Pen equipped with LED lamp |
| CN109130601A (en) * | 2018-09-18 | 2019-01-04 | 邱波 | It is a kind of to can control luminous light 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 |