CN201456740U - Pen with light emitting diode - Google Patents
Pen with light emitting diode Download PDFInfo
- Publication number
- CN201456740U CN201456740U CN2009200774651U CN200920077465U CN201456740U CN 201456740 U CN201456740 U CN 201456740U CN 2009200774651 U CN2009200774651 U CN 2009200774651U CN 200920077465 U CN200920077465 U CN 200920077465U CN 201456740 U CN201456740 U CN 201456740U
- Authority
- CN
- China
- Prior art keywords
- pen
- light emitting
- emitting diode
- writing brush
- shaft
- 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 relates to stationery, in particular to a pen with a light emitting diode. The pen with a light emitting diode comprises a writing pen used for writing, and the writing pen comprises a pen core and a pen barrel, wherein a light emitting diode is embedded in one end of the pen barrel far away from a pen point, and the top end of the light emitting diode faces towards the end of the pen point. The pen barrel is also internally provided with a working power supply, a switch is arranged on the pen barrel, and the light emitting diode is connected with the working power supply through the switch. The working power supply adopts a rechargeable battery, and the rechargeable battery is connected with a solar battery board. The pen barrel is transparent, and the solar battery board is arranged in the pen barrel. The design skillfully utilizes principles of optics, and only one light emitting diode can lighten the whole pen barrel so that the pen with the light emitting diode can be used for writing and lighting in the dark. The pen has simple structure and energy saving.
Description
Technical field
The utility model relates to a kind of stationery, is specially a kind ofly to have lighting function and be convenient to the pen writing in the dark, throw light on.
Background technology
The pen of people's use at present can only use in bright occasion, just can not use in the dark.Many times need in time to finish the thing that will write yet people have again, existing like this pen has just brought inconvenience to use.
And people trip time, need the situation of illumination a lot, for example evening stair activity, indoor power failure etc.But being far smaller than, the possibility of carrying leader's torch carries one-pen.
The utility model content
The object of the present invention is to provide a kind of pen that light emitting diode is housed, can write illumination in the dark.
The technical problem that the utility model solved can realize by the following technical solutions:
The pen of light emitting diode is housed, comprise the lettering pen that is used to write, described lettering pen comprises pen core, the shaft of a writing brush, it is characterized in that: the described shaft of a writing brush embeds a light emitting diode away from an end of nib, the top of described light emitting diode is towards nib one end, working power also is housed in the described shaft of a writing brush, and the described shaft of a writing brush is provided with a switch, and described light emitting diode connects described working power by described switch.
Working power adopts rechargeable battery, and described rechargeable battery is arranged in the shaft of a writing brush, conserve space, overall appearance.Described rechargeable battery connects a solar panel, utilizes solar panel that rechargeable battery is charged, energy savings.
When the described shaft of a writing brush was the opaque shaft of a writing brush, described solar panel was arranged on outside the described shaft of a writing brush, also can be created on the described shaft of a writing brush, and writing in the dark towards nib one end, is convenient in the top of described light emitting diode outside the described shaft of a writing brush.
When the described shaft of a writing brush is the transparent shaft of a writing brush, described solar panel is arranged in the described shaft of a writing brush, and the shaft of a writing brush is transparent on the one hand, can not hinder the absorption of solar panel to solar energy, utilize optical principle on the one hand, a light emitting diode just can be illuminated shaft of a writing brush entire body.
Beneficial effect: because the utility model adopts the transparent shaft of a writing brush, the shaft of a writing brush embeds a light emitting diode away from an end of nib, the top of light emitting diode is towards nib one end, above-mentioned design has utilized optical principle cleverly, a light emitting diode just can be illuminated shaft of a writing brush entire body, make the pen that light emitting diode is housed to write in the dark, throw light on.Its simple in structure, energy savings.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is other structural representations of the present utility model;
Among the figure: 1, pen core; 2, the shaft of a writing brush; 3, nib; 4, light emitting diode; 5, rechargeable battery; 6, solar panel; 7, switch.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
The pen of light emitting diode is housed with reference to Fig. 1, comprise the lettering pen that is used to write, lettering pen comprises pen core 1, the shaft of a writing brush 2, the shaft of a writing brush 2 embeds a light emitting diode 4 away from an end of nib 3, the top of light emitting diode 4 is towards nib 3 one ends, working power also is housed in the shaft of a writing brush 2, and the shaft of a writing brush 2 is provided with a switch 7, and light emitting diode 4 connects working power by switch 7.Push switch 7, light emitting diode 4 will send light.
Working power adopts rechargeable battery 5, and rechargeable battery 5 is arranged in the shaft of a writing brush 2, conserve space, overall appearance.Rechargeable battery 5 connects a solar panel 6, utilizes 6 pairs of working powers of solar panel energy savings of charging.
When the shaft of a writing brush 2 was the opaque shaft of a writing brush, solar panel 6 was arranged on outside the shaft of a writing brush 2, also can be created on the shaft of a writing brush 2, and writing in the dark towards nib 3 one ends, is convenient in the top of light emitting diode 4 outside the shaft of a writing brush 2.When the shaft of a writing brush 2 was the transparent shaft of a writing brush, solar panel 6 was arranged in the shaft of a writing brush 2, and the shaft of a writing brush 2 is transparent on the one hand, can not hinder the absorption of 6 pairs of solar energy of solar panel, utilized optical principle on the one hand, and a light emitting diode 4 just can be illuminated the shaft of a writing brush 2 entire bodies.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. the pen of light emitting diode is housed, comprise the lettering pen that is used to write, described lettering pen comprises pen core, the shaft of a writing brush, it is characterized in that: the described shaft of a writing brush embeds a light emitting diode away from an end of nib, the top of described light emitting diode is towards nib one end, working power also is housed in the described shaft of a writing brush, and the described shaft of a writing brush is provided with a switch, and described light emitting diode connects described working power by described switch.
2. the pen that light emitting diode is housed according to claim 1 is characterized in that: described working power adopts rechargeable battery, and described rechargeable battery connects a solar panel.
3. the pen that light emitting diode is housed according to claim 2 is characterized in that: the described shaft of a writing brush is the transparent shaft of a writing brush, and described solar panel is arranged in the described shaft of a writing brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200774651U CN201456740U (en) | 2009-06-29 | 2009-06-29 | Pen with light emitting diode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200774651U CN201456740U (en) | 2009-06-29 | 2009-06-29 | Pen with light emitting diode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201456740U true CN201456740U (en) | 2010-05-12 |
Family
ID=42384093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200774651U Expired - Fee Related CN201456740U (en) | 2009-06-29 | 2009-06-29 | Pen with light emitting diode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201456740U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105128566A (en) * | 2015-09-24 | 2015-12-09 | 祝云云 | Multifunctional intelligent pen |
-
2009
- 2009-06-29 CN CN2009200774651U patent/CN201456740U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105128566A (en) * | 2015-09-24 | 2015-12-09 | 祝云云 | Multifunctional intelligent 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: 20100512 Termination date: 20100629 |