CN202742894U - Pen with lighting function - Google Patents
Pen with lighting function Download PDFInfo
- Publication number
- CN202742894U CN202742894U CN 201220435264 CN201220435264U CN202742894U CN 202742894 U CN202742894 U CN 202742894U CN 201220435264 CN201220435264 CN 201220435264 CN 201220435264 U CN201220435264 U CN 201220435264U CN 202742894 U CN202742894 U CN 202742894U
- Authority
- CN
- China
- Prior art keywords
- pen
- penholder
- light pipe
- power supply
- utility
- 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
Links
- 238000005286 illumination Methods 0.000 claims description 7
- 238000005516 engineering process Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a pen with a lighting function. The pen comprises a penholder and a pen point at the front end of the penholder, wherein a light pipe is arranged on the outer side of the penholder, and a luminous body and a power supply are arranged at the top end inside the light pipe. The on-off of the power supply is controlled through a switch between the luminous body and the power supply, and a light diffusing cover is arranged at the front end of the light pipe. The pen has a simple structure and can be used in a dark or light-insufficient environment.
Description
Technical field
The utility model relates to a kind of pen, relates in particular to a kind of pen with illumination functions.
Background technology
Traditional pen can only under the environment that enough light is arranged, under sunshine or artificial light source irradiation, could use easily.And in the occasion that does not have light or insufficient light, such as night, dark place etc., then be not easy to use: perhaps must be equipped with in use auxiliary artificial light source, very inconvenient.
The utility model content
The utility model is in order to overcome the deficiencies in the prior art, and provide a kind of simple in structure, the pen with illumination functions of use that can be under dark or insufficient light environment.
The technical solution adopted in the utility model:
It comprises the nib of penholder and penholder front end, and the penholder outside is provided with light pipe, and inside, light pipe top is provided with illuminator and power supply, and by the break-make of switch control power supply, the light pipe front end is provided with diffuser between illuminator and the power supply.
The above-mentioned light pipe outside also is provided with hanging nose.
The technique effect that the utility model is obtained:
1, the utility model is simple in structure, and is easy to use, the use under its suitable dark or the insufficient light environment (as not or the place that is not easy to use artificial light source, field work, night written record etc.); In addition, the chien shih time spent very night, the impact that need not to turn on light is had a rest, and because light concentrates on the nib bottom, can not cause shade in the nib bottom during use, therefore is conducive to protect user (especially student's) eyesight; In addition, this pen also can be used as miniature, the illumination when being used for dialing night etc.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Wherein, 1-nib, 2-diffuser, 3-penholder, 4-light pipe, 5-switch, 6-illuminator, 7-power supply, 8-hanging nose.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described further.
Referring to Fig. 1, a kind of pen with illumination functions, it comprises the nib 1 of penholder 3 and penholder front end, the penholder outside is provided with light pipe 4, inside, light pipe top is provided with illuminator 6 and power supply 7, and by the break-make of switch 5 control power supplys, the light pipe front end is provided with diffuser 2 between illuminator and the power supply.The described light pipe outside also is provided with hanging nose 8.
The utility model is based on following principle, when namely using (as write etc.), only needs near the local zonule the nib have enough brightness to get final product, and need not illuminate excessive zone (such as an entire paper, a desktop, even whole house etc.).
Protection domain of the present utility model is not limited to the above embodiments, and obviously, those skilled in the art can carry out various changes and distortion and not break away from scope and spirit of the present utility model the utility model.If these changes and distortion belong in the scope of the utility model claim and equivalent technologies thereof, then intention of the present utility model also comprises these changes and is out of shape interior.
Claims (2)
1. pen with illumination functions, it comprises the nib (1) of penholder (3) and penholder front end, it is characterized in that: the penholder outside is provided with light pipe (4), inside, light pipe top is provided with illuminator (6) and power supply (7), by the break-make of switch (5) control power supply, the light pipe front end is provided with diffuser (2) between illuminator and the power supply.
2. the pen with illumination functions according to claim 1 is characterized in that: also be provided with hanging nose (8) outside the described light pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220435264 CN202742894U (en) | 2012-08-22 | 2012-08-22 | Pen with lighting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220435264 CN202742894U (en) | 2012-08-22 | 2012-08-22 | Pen with lighting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202742894U true CN202742894U (en) | 2013-02-20 |
Family
ID=47702338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220435264 Expired - Fee Related CN202742894U (en) | 2012-08-22 | 2012-08-22 | Pen with lighting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202742894U (en) |
-
2012
- 2012-08-22 CN CN 201220435264 patent/CN202742894U/en not_active Expired - Fee Related
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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: 20130220 Termination date: 20130822 |