CN203046604U - Pen with light-emitting diode (LED) lamp - Google Patents
Pen with light-emitting diode (LED) lamp Download PDFInfo
- Publication number
- CN203046604U CN203046604U CN 201320023531 CN201320023531U CN203046604U CN 203046604 U CN203046604 U CN 203046604U CN 201320023531 CN201320023531 CN 201320023531 CN 201320023531 U CN201320023531 U CN 201320023531U CN 203046604 U CN203046604 U CN 203046604U
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- CN
- China
- Prior art keywords
- pen
- led lamp
- battery
- led
- switch
- 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 discloses a pen with a light-emitting diode (LED) lamp. The pen with the LED lamp comprises a pen cover, a front pen cap, a pen core, a back pen cap and a pen rod, wherein a lead wire is arranged in the pen rod, a battery is arranged on a position, adjacent to the back pen cap, in the pen rod, and a switch is arranged on the outer surface of the tail portion of the pen rod. The LED lamp is arranged on the front portion of the pen rod, and the battery and the switch are respectively connected with the LED lamp through the lead wire. The pen with the LED lamp has the advantages of being simple in structure, easy to manufacture, strong in practicability, capable of being used in poor light, beautiful in product and low in cost.
Description
Technical field
The utility model relates to a kind of pen, in particular, relates to a kind of pen of the LED of having lamp.
Background technology
At present, pen is the essential product of study and work in the daily life, but need use having under the optical condition; When light is bad, just can't normally use pen.For this reason, propose a kind of when light is bad the also pen that has the LED lamp of operable simple in structure, appearance looks elegant.
The utility model content
The utility model provides a kind of simple in structure, practical pen that has the LED lamp at the deficiency of existing product.
The pen that has the LED lamp of the present utility model, comprise that cap, preceding pen emit, pen core, back pen emit and penholder, described penholder inside is provided with lead, emit the place to be provided with battery near the back pen in the described penholder, described penholder afterbody outer surface is provided with switch, described penholder front portion is provided with the LED lamp, and described LED lamp links to each other with battery, switch respectively by lead.
The voltage of described battery is 1.5-3.0V, and described preceding pen emits for transparent plastic to be made, and described lead is two, is located at the pen core both sides respectively.
The beneficial effects of the utility model: (1) simple in structure, be easy to make; (2) practical, can when light is bad, use; (3) product is attractive in appearance, cost is low.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Among the figure: cap 1, preceding pen emit 2, pen core 3, LED lamp 4, lead 5, battery 6, switch 7, back pen emit 8, penholder 9.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
In the drawings, the pen of the LED of having lamp of the present utility model by cap 1, preceding pen emit 2, pen core 3, LED lamp 4, lead 5, battery 6, switch 7, back pen emit 8 and penholder 9 form.
Described penholder 9 inside are provided with lead 5, emit 8 places to be provided with battery 6 near the back pen in the described penholder 9, described penholder 9 afterbody outer surfaces are provided with switch 7, described penholder 9 front portions are provided with LED lamp 4, described LED lamp 4 links to each other with battery 6, switch 7 respectively by lead 5, and the voltage of described battery 6 is 1.5V, emits before described 2 to make for transparent plastic, described lead 5 is two, is located at pen core 3 both sides respectively.
When using the utility model under the situation of well lighted, unplug cap 1 use and get final product; When light is bad, open switch 7, because LED lamp 4 links to each other with battery 6, switch 7 respectively by lead 5, then LED lamp 4 meeting luminous lightings so also can normally use it to carry out study and work.
Claims (4)
1. pen that has the LED lamp, comprise that cap (1), preceding pen emit (2), pen core (3), back pen to emit (8) and penholder (9), it is characterized in that, described penholder (9) inside is provided with lead (5), emit (8) to locate to be provided with battery (6) near the back pen in the described penholder (9), described penholder (9) afterbody outer surface is provided with switch (7), and described penholder (9) front portion is provided with LED lamp (4), and described LED lamp (4) links to each other with battery (6), switch (7) respectively by lead (5).
2. the pen that has the LED lamp according to claim 1 is characterized in that, the voltage of described battery (6) is 1.5-3.0V.
3. the pen that has the LED lamp according to claim 1 is characterized in that, described preceding pen emits (2) to make for transparent plastic.
4. the pen that has the LED lamp according to claim 1 is characterized in that, described lead (5) is two, is located at pen core (3) both sides respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320023531 CN203046604U (en) | 2013-01-17 | 2013-01-17 | Pen with light-emitting diode (LED) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320023531 CN203046604U (en) | 2013-01-17 | 2013-01-17 | Pen with light-emitting diode (LED) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203046604U true CN203046604U (en) | 2013-07-10 |
Family
ID=48729595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320023531 Expired - Fee Related CN203046604U (en) | 2013-01-17 | 2013-01-17 | Pen with light-emitting diode (LED) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203046604U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109017030A (en) * | 2018-07-12 | 2018-12-18 | 上海电机学院 | A kind of LED is without shadow pen |
-
2013
- 2013-01-17 CN CN 201320023531 patent/CN203046604U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109017030A (en) * | 2018-07-12 | 2018-12-18 | 上海电机学院 | A kind of LED is without shadow pen |
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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: 20130710 Termination date: 20140117 |