CN201176070Y - Lighting pen - Google Patents
Lighting pen Download PDFInfo
- Publication number
- CN201176070Y CN201176070Y CNU2007201540549U CN200720154054U CN201176070Y CN 201176070 Y CN201176070 Y CN 201176070Y CN U2007201540549 U CNU2007201540549 U CN U2007201540549U CN 200720154054 U CN200720154054 U CN 200720154054U CN 201176070 Y CN201176070 Y CN 201176070Y
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- CN
- China
- Prior art keywords
- pen
- light
- luminous
- emitting diode
- transmissive material
- 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 a lighting pen, comprising a pen lead and a shell, wherein the shell comprises a transparent part provided with a lighting device powered by a power supply in the shell. The lighting pen provides a transparent part on the shell and adopts the lighting circuit of the transparent part to make the pen beautiful, having low cost.
Description
Technical field
The utility model relates to a kind of pen, in particular a kind of pen that has illuminating circuit.
Background technology
The pen of prior art is traditionally arranged to be pen core is contained in the housing, for example signature pen or ball pen, this pen mostly just are in order to use, without any the photoelectricity effect, therefore lack attraction, use under the situation more of a specified duration and can feel comparatively uninteresting the user.Therefore, prior art has yet to be improved and developed.
Summary of the invention
The purpose of this utility model is to provide a kind of pen that can be luminous, by the light that is arranged on the light transmissive material section on the housing and passes through the outside transmission of this light transmissive material section, can make pen have bright and colourful photoelectricity effect.
The technical solution of the utility model is as follows:
A kind of pen that can be luminous, it comprises a pen core and a housing, wherein, described housing includes a light transmissive material section, and this light transmissive material section is provided with a light-emitting device, by being arranged on the power supply power supply in this housing.
Described pen that can be luminous, wherein, described light-emitting device is a light emitting diode.
Described pen that can be luminous, wherein, it is 3 millimeters that described light transmissive material section is provided with thickness.
Described pen that can be luminous, wherein, described power supply is a button cell.
Described pen that can be luminous, wherein, described light emitting diode is the colorful light-emitting diode.
Described pen that can be luminous, wherein, described light emitting diode also is connected with an IC chip, is used to control the light-emitting mode of described light emitting diode.
A kind of pen that can be luminous provided by the utility model owing to adopted light transmissive material section that is provided with and the illuminating circuit that passes through this light transmissive material section printing opacity on a housing, increased the aesthetic of pen, and its cost is low.
Description of drawings
Fig. 1 is the schematic diagram of pen that can be luminous of the present utility model;
Fig. 2 is the illuminating circuit schematic diagram of pen that can be luminous of the present utility model.
The specific embodiment
Below preferred embodiment of the present utility model is described in detail.
A kind of pen 100 that can be luminous of the present utility model, as shown in Figure 1, it comprises a pen core 110 and a housing 120, described housing 120 includes a light transmissive material section 121, and in this light transmissive material section, be provided with a light emitting diode 122 (being called for short LED usually), by being arranged on a power supply 123 power supplies in this housing 120.The position of described light emitting diode 122 can be arranged on described light transmissive material section 121 above or below or among the optional position, described power supply 123 is set to a button cell, and can a housing 120 be provided with the switch of circuit, also can be set directly on the pressing key of described pen, when pen core being released, can open the illuminating circuit of light emitting diode so simultaneously, as shown in Figure 2 by pressing key.
In the pen that can be luminous described in the utility model, described light transmissive material section 121 can adopt by marble or artificial stone and EBS glue and be mixed and made into light-transmission tube, so can increase the dispersion of light, especially when adopting light emitting diode to be color diodes, can make the light that sends more bright and colourful.Though simple adopt clean marble light better, can be easy to brokenly, therefore should add ethylene bis stearamide (EBS) glue and just understand moulding and make the light transmissive material section.This light transmissive material section 121 can be set to 3 millimeters thickness.
An other parts and prior art that can be luminous described in the utility model be basic identical, for example can adopt a housing hypomere to be set to metal tube, and the metal position 124 of plugging into is set, and are used for pen core is encased in a housing.
In the circuit of LED described in the utility model, can realize control to the lumination of light emitting diode pattern if increase the control circuit that the IC chip is set, Pen Association of the present utility model like this is more attractive in appearance, and the user is had more attractions.Described light emitting diode can also be set to other light-emitting device, as the lamp pearl.The product cost of the utility model pen is low, need not to increase extra cost.
It is noted that the plug into length and the position of position and described light transmissive material section of the metal in the utility model the foregoing description has variation, length and the position shown in being not limited to illustrate, obvious protection domain of the present utility model is more wide in range.
More than explanation is novel just illustrative for this; and it is nonrestrictive; those of ordinary skills understand; under the situation of the spirit and scope that do not break away from following claims and limited; can make many modifications; change, or equivalence, but all will fall in the protection domain of the present utility model.
Claims (6)
1, a kind of pen that can be luminous, it comprises a pen core and a housing, it is characterized in that, described housing includes a light transmissive material section, and this light transmissive material section is provided with a light-emitting device, by being arranged on the power supply power supply in this housing.
2, pen that can be luminous according to claim 1 is characterized in that, described light-emitting device is a light emitting diode.
3, pen that can be luminous according to claim 2 is characterized in that, it is 3 millimeters that described light transmissive material section is provided with thickness.
4, pen that can be luminous according to claim 2 is characterized in that, described power supply is a button cell.
5, pen that can be luminous according to claim 2 is characterized in that, described light emitting diode is the colorful light-emitting diode.
6, according to one of them described pen that can be luminous of claim 2 to 5, it is characterized in that described light emitting diode also is connected with an IC chip, be used to control the light-emitting mode of described light emitting diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201540549U CN201176070Y (en) | 2007-06-04 | 2007-06-04 | Lighting pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201540549U CN201176070Y (en) | 2007-06-04 | 2007-06-04 | Lighting pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201176070Y true CN201176070Y (en) | 2009-01-07 |
Family
ID=40216084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201540549U Expired - Fee Related CN201176070Y (en) | 2007-06-04 | 2007-06-04 | Lighting pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201176070Y (en) |
-
2007
- 2007-06-04 CN CNU2007201540549U patent/CN201176070Y/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: 20090107 |