CN201849141U - Luminous pen - Google Patents
Luminous pen Download PDFInfo
- Publication number
- CN201849141U CN201849141U CN2010206070768U CN201020607076U CN201849141U CN 201849141 U CN201849141 U CN 201849141U CN 2010206070768 U CN2010206070768 U CN 2010206070768U CN 201020607076 U CN201020607076 U CN 201020607076U CN 201849141 U CN201849141 U CN 201849141U
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- CN
- China
- Prior art keywords
- emitting diode
- light emitting
- pen
- light
- metal sheets
- 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 luminous pen which comprises a transparent penholder, wherein a rotary pen cap is installed at the top of the transparent penholder, a battery is arranged in the pen cap, and metal sheets I extending downwards are connected with the anode and the cathode of the battery; and a light emitting diode arranged into an annular shape is installed in the transparent penholder, metal sheets II extending upwards are connected with the anode and the cathode of the light emitting diode, and when the pen cap rotates, the metal sheets I and the metal sheets II which are connected with the corresponding anodes and the cathodes are in contact with each other. The utility model has the benefits that the light emitting diode can be opened by rotating the pen cap, the luminous pen is simple to operate and skilful in design, the annular light emitting diode provides more uniform illumination, the illuminating effect is good, and the light rays emitted from the transparent penholder are softer without glare; and a part of light can directly shine out through the light hole, so that the brightness is enhanced, and the energy resources are saved.
Description
Technical field
The utility model relates to a kind of schooling apparatus, particularly a kind of luminous pen that can conveniently write in the dark.
Background technology
At present, students in middle and primary schools' learning pressure is big, often needs fulfil assignment under desk lamp evening, but common desk lamp otherwise light are too strong light too a little less than, also forming shade in the works easily, be unfavorable for very much student's eye health, and a common function ratio is being more single.
Summary of the invention
For solving above technical deficiency, it is a kind of simple in structure that the utility model provides, the luminous pen of good illumination effect.
The utility model is realized by following measure:
A kind of luminous pen of the present utility model comprises transparent pen arm, and the rotating cap for brush is equipped with at described transparent pen arm top, is provided with battery in the described cap for brush, and the both positive and negative polarity of battery is connected to the sheet metal I of downward extension respectively; The light emitting diode that is arranged in annular is housed in the described transparent pen arm, and the both positive and negative polarity of light emitting diode is connected to upwardly extending sheet metal II, and when rotating the cap for brush, the sheet metal I and the sheet metal II that connect corresponding both positive and negative polarity contact.
Above-mentioned transparent pen arm is provided with loophole.
The beneficial effects of the utility model are: can open light emitting diode by the rotation cap for brush, and simple to operate, design ingenious, the annular light emitting diode can make illumination more even, good illumination effect, and light is softer, not dazzling by the transparent penholder light of breaking forth.Loophole is set a part of light is directly penetrated, improve brightness, save the energy.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1 transparent pen arm, 2 caps for brush, 3 batteries, 4 sheet metal I, 5 sheet metal II, 6 light emitting diodes, 7 loopholes.
The specific embodiment
As Fig. 1, a kind of luminous pen of the present utility model, comprise transparent pen arm 1, can adopt transparent plastic to make, the rotating cap for brush 2 is equipped with at described transparent pen arm 1 top, be provided with battery 3 in the described cap for brush 2, the both positive and negative polarity of battery 3 is connected to the sheet metal I4 of downward extension respectively; The light emitting diode 6 that is arranged in annular is housed in the described transparent pen arm 1, and the both positive and negative polarity of light emitting diode 6 is connected to upwardly extending sheet metal II5, and when rotating the cap for brush 2, the sheet metal I4 and the sheet metal II5 that connect corresponding both positive and negative polarity contact.Above-mentioned transparent pen arm 1 is provided with loophole 7.Can open light emitting diode 6 by the rotation cap for brush 2, simple to operate, design ingeniously, annular light emitting diode 6 can make illumination more even, good illumination effect, and also light is softer, not dazzling by the transparent penholder light of breaking forth.Loophole is set a part of light is directly penetrated, improve brightness, save the energy.
The foregoing description is described to be in order to specify this patent; though describe by specific term in the literary composition; but can not limit the protection domain of this patent with this; being familiar with the personage of this technical field can be after the spirit of understanding this patent and principle change or revises it and reach equivalent purpose; and this equivalence change and modification all should be covered by the claim scope and define in the category.
Claims (2)
1. a luminous pen comprises transparent pen arm, it is characterized in that: the rotating cap for brush is equipped with at described transparent pen arm top, is provided with battery in the described cap for brush, and the both positive and negative polarity of battery is connected to the sheet metal I of downward extension respectively; The light emitting diode that is arranged in annular is housed in the described transparent pen arm, and the both positive and negative polarity of light emitting diode is connected to upwardly extending sheet metal II, and when rotating the cap for brush, the sheet metal I and the sheet metal II that connect corresponding both positive and negative polarity contact.
2. luminous pen according to claim 1 is characterized in that: described transparent pen arm is provided with loophole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206070768U CN201849141U (en) | 2010-11-15 | 2010-11-15 | Luminous pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206070768U CN201849141U (en) | 2010-11-15 | 2010-11-15 | Luminous pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201849141U true CN201849141U (en) | 2011-06-01 |
Family
ID=44091552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206070768U Expired - Fee Related CN201849141U (en) | 2010-11-15 | 2010-11-15 | Luminous pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201849141U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103625169A (en) * | 2012-08-30 | 2014-03-12 | 陈爱玲 | Pen with lighting function |
-
2010
- 2010-11-15 CN CN2010206070768U patent/CN201849141U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103625169A (en) * | 2012-08-30 | 2014-03-12 | 陈爱玲 | Pen with lighting function |
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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: 20110601 Termination date: 20111115 |