CN201849142U - Illuminating pen - Google Patents
Illuminating pen Download PDFInfo
- Publication number
- CN201849142U CN201849142U CN2010206070804U CN201020607080U CN201849142U CN 201849142 U CN201849142 U CN 201849142U CN 2010206070804 U CN2010206070804 U CN 2010206070804U CN 201020607080 U CN201020607080 U CN 201020607080U CN 201849142 U CN201849142 U CN 201849142U
- Authority
- CN
- China
- Prior art keywords
- pen
- penholder
- illuminant
- illuminating
- emitting diodes
- 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 an illuminating pen comprising a pen rod, wherein an illuminant is connected at the top of the pen rod; the top of the illuminant is circular-arc shaped, the bottom of the illuminant is a circular plane, the center of the bottom is connected with the pen rod, and the diameter of the bottom is larger than that of the pen rod; a plurality of light-emitting diodes are arranged at the edge of the bottom, and the pen rod is internally provided with a battery; and the side wall of the pen rod is provided with a switch which is connected in series with the light-emitting diodes and the battery to form a closed circuit. The illuminating pen has the advantages of improving the illumination brightness, saving power and having better illuminating effect as the umbrella-shaped illuminant is adopted to concentrate the brightness of the light-emitting diodes at the side lower of the illuminating pen; the illuminant can be screwed and unscrewed through a thread and is convenient for dismounting and replacement, and the use is convenient; and the illuminating pen can improve the learning interest of students in primary schools and high schools.
Description
Technical field
The utility model relates to a kind of study article, particularly a kind of lamp pen of using night that makes things convenient for.
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, the utility model provides a kind of lamp pen that can conveniently illuminate written portion.
The utility model is realized by following measure:
A kind of lamp pen of the utility model, comprise penholder, described penholder top is connected with working flare, described working flare top is a circular arc, the bottom is that circular flat and center are connected with penholder, and base diameter is provided with some light emitting diodes greater than the penholder diameter at bottom margin, be provided with battery in the penholder, the penholder sidewall is provided with the switch that is unified into closed circuit with light emitting diode and battery strings.
The bottom of above-mentioned working flare and penholder are by being threaded.
The beneficial effects of the utility model are: adopt the working flare of umbrella, can make the light of light emitting diode concentrate on the lamp pen side-lower, improve brightness of illumination, save electric weight, illuminating effect is better.Working flare can be screwed on or backs out by screw thread, and is for convenience detach and change, easy to use.Improved numerous students in middle and primary schools' learning interest.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of looking up of Fig. 1.
Among the figure: 1 penholder, 2 working flares, 3 switches, 4 light emitting diodes.
The specific embodiment
As shown in Figure 1, 2, a kind of lamp pen of the present utility model, comprise penholder 1, penholder 1 top is connected with working flare 2, and described working flare 2 tops are circular arc, and the bottom is that circular flat and center are connected with penholder 1, base diameter is greater than penholder 1 diameter, be provided with some light emitting diodes 4 at bottom margin, be provided with battery in the penholder 1, penholder 1 sidewall is provided with the switch 3 that is unified into closed circuit with light emitting diode 4 and battery strings.The bottom of working flare 2 and penholder 1 are by being threaded.Adopt the working flare 2 of umbrella, can make the light of light emitting diode 4 concentrate on the lamp pen side-lower, improve brightness of illumination, save electric weight, illuminating effect is better.Working flare 2 can be screwed on or backs out by screw thread, and is for convenience detach and change, easy to use.Improved numerous students in middle and primary schools' learning interest.
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. lamp pen, comprise penholder, it is characterized in that: described penholder top is connected with working flare, described working flare top is a circular arc, the bottom is that circular flat and center are connected with penholder, and base diameter is provided with some light emitting diodes greater than the penholder diameter at bottom margin, be provided with battery in the penholder, the penholder sidewall is provided with the switch that is unified into closed circuit with light emitting diode and battery strings.
2. according to the described lamp pen of claim 1, it is characterized in that: the bottom of described working flare and penholder are by being threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206070804U CN201849142U (en) | 2010-11-15 | 2010-11-15 | Illuminating pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206070804U CN201849142U (en) | 2010-11-15 | 2010-11-15 | Illuminating pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201849142U true CN201849142U (en) | 2011-06-01 |
Family
ID=44091553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206070804U Expired - Fee Related CN201849142U (en) | 2010-11-15 | 2010-11-15 | Illuminating pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201849142U (en) |
-
2010
- 2010-11-15 CN CN2010206070804U patent/CN201849142U/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: 20110601 Termination date: 20111115 |