CN105818576A - Pen with lamps - Google Patents
Pen with lamps Download PDFInfo
- Publication number
- CN105818576A CN105818576A CN201610386862.1A CN201610386862A CN105818576A CN 105818576 A CN105818576 A CN 105818576A CN 201610386862 A CN201610386862 A CN 201610386862A CN 105818576 A CN105818576 A CN 105818576A
- Authority
- CN
- China
- Prior art keywords
- pen
- penholder
- led
- nib
- electric supply
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K29/00—Combinations of writing implements with other articles
- B43K29/10—Combinations of writing implements with other articles with illuminating devices
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
A pen with lamps relates to the field of office equipment. The structure of the pen comprises a pen barrel, a pen nib, a pen refill and a cap connected to the rear end of the pen barrel, wherein a button switch is disposed at the tail end of the cap; a power supply device is disposed inside the rear end of the pen barrel; the multiple LED lamps which are distributed uniformly are disposed under the power supply device; the power supply device, the LED lamps and the button switch are electrically connected; optical fibers are disposed under the LED lamps and fixed inside the wall of the pen barrel and extend to the pen nib along the wall; and a photo-diffusion plate is disposed under the optical fibers. The pen provided by the invention has the advantages that the structure is simple; local illumination of the front end of the pen nib can be carried out; the pen is energy-saving and environment-friendly; illumination space is sufficient and illumination light rays are sufficient and gentle, so that a person can do homework in an environment with insufficient light rays; and the pen is used conveniently and has high universality and high practicability.
Description
Technical field
The present invention relates to office accommodation field, the pen of a kind of band lamp.
Background technology
Pen is a kind of instrument for writing or paint, and the most most commonly used is gel ink pen and ball pen, because its production cost is low, price is cheap, fluent writing and the suitability advantage such as by force and be extensively popular.nullThe composition structure of gel ink pen or ball pen is similar，Typically each by pen core、The penholder accommodating pen core and the head end being socketed in penholder form for the cap for brush protecting pen core written，Write normally for convenience of using pen under insufficient light environment，The structure of some with the addition of illuminator，Illuminating lamp in illuminator is arranged on the tail end writing head end deviating from pen mostly，Illumination zone under this mode is wider，Cause a certain degree of energy dissipation，And light can be blocked and interfere by penholder and the finger by the bar that holds a pen，Historical facts or anecdotes border illuminating effect is the most barely satisfactory，To this，Also it has been proposed that what illuminating lamp was arranged on penholder writes head end to reach the purpose that illuminating ray is sufficient and concentrates，Such as，China's application publication number is CN104742596A、Shen Qing Publication day is the pen disclosing a kind of band LED in the application for a patent for invention of on 07 01st, 2015，The pen of this band LED is by pen、LED、Telegraph key and battery are constituted，LED lamp device is in nib，Telegraph key and cell apparatus are at a tail.The program can realize the centralized lighting of nib end, but, LED is arranged on nib easily infringement, and the light of LED closely direct lighting is the most excessively concentrated, and the distribution of illumination interval is the best.
Summary of the invention
For problem above, it is an object of the invention to provide and a kind of realize the local lighting of nib front end, the pen of the interval sufficiently band lamp of illumination.
For reaching above-mentioned purpose, the present invention takes techniques below scheme:
A kind of pen of band lamp, including penholder, nib and pen core, and it is connected to the penholder cap of penholder rear end, the tail end of described penholder cap is provided with a press button, the rear end of described penholder is internally provided with electric supply installation, the lower section of described electric supply installation is provided with the LED that several are uniform, described electric supply installation, LED and press button electrical connection, the underface of described LED is provided with optical fiber, described optical fiber is fixed on the bar pars intramuralis of penholder, extending to nib along bar wall, the underface of described optical fiber is provided with a light diffusing sheet.
Wherein, described electric supply installation uses lithium coin cells.
Wherein, the quantity of described LED is 4.
Wherein, described light diffusing sheet uses PC light diffusing sheet.
The invention have the advantage that the local lighting that can realize nib front end, energy-conserving and environment-protective, and illumination interval fully, beneficially the writing of individual under insufficient light environment, easy to use, practical.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the half sectional view of Fig. 1；
Fig. 3 is the zoomed-in view of I in Fig. 2；
Fig. 4 is the zoomed-in view of II in Fig. 2；
In figure, 1, penholder；2, nib；3, pen core；4, penholder cap；41, press button；5, electric supply installation；6, LED；7, optical fiber；8, light diffusing sheet.
Detailed description of the invention
As depicted in figs. 1 and 2, the pen of a kind of band lamp, the nib 2 including penholder 1, being arranged on penholder 1 head end and be arranged on the pen core 3 within penholder 1, and it is connected to the penholder cap 4 of penholder 1 rear end.Further, the tail end of penholder cap 4 is provided with a press button 41, and the rear end of penholder 1 is internally provided with electric supply installation 5, and the lower section of electric supply installation 5 is provided with several uniform LED 6, and electric supply installation 5, LED 6 and press button 41 electrically connect.The direction of illumination of LED 6 be just to nib 3 direction, for being delivered at written 3 by the light of LED 6, the underface of each LED 6 is provided with optical fiber 7, it is achieved the directional illumination of light, as shown in Figure 3.The fixing bar pars intramuralis being embedded in penholder 1 of optical fiber 7, extends to all sides of nib 3 along bar wall.Further, the underface of optical fiber 7 is provided with a light diffusing sheet 8, as shown in Figure 4, with while guaranteeing illuminating ray abundance, it is to avoid excessive light intensity stimulates eyes, can effectively protect vision and relieving eye strain.
Preferably, light diffusing sheet 8 use light transmittance high, can the PC light diffusing sheet in abundant scattering LED lamp source.
Electric supply installation 5 uses lithium coin cells, and volume is little and is convenient for changing.
The quantity of LED 6 is 4, to guarantee enough illumination ranges and intensity of illumination.
Present configuration is simple, can realize the local lighting of nib front end, energy-conserving and environment-protective, and illumination interval fully, illuminating ray is sufficient and soft, beneficially under insufficient light environment individual write operation, easy to use, highly versatile, very useful.
Claims (4)
1. the pen of a band lamp, including penholder, nib and pen core, and it is connected to the penholder cap of penholder rear end, it is characterized in that: the tail end of described penholder cap is provided with a press button, the rear end of described penholder is internally provided with electric supply installation, the lower section of described electric supply installation is provided with the LED that several are uniform, described electric supply installation, LED and press button electrical connection, the underface of described LED is provided with optical fiber, described optical fiber is fixed on the bar pars intramuralis of penholder, extending to nib along bar wall, the underface of described optical fiber is provided with a light diffusing sheet.
2. the pen of band lamp as claimed in claim 1, it is characterised in that: described electric supply installation uses lithium coin cells.
3. the pen of band lamp as claimed in claim 1, it is characterised in that: the quantity of described LED is 4.
4. the pen of band lamp as claimed in claim 1, it is characterised in that: described light diffusing sheet uses PC light diffusing sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610386862.1A CN105818576A (en) | 2016-06-05 | 2016-06-05 | Pen with lamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610386862.1A CN105818576A (en) | 2016-06-05 | 2016-06-05 | Pen with lamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105818576A true CN105818576A (en) | 2016-08-03 |
Family
ID=56531896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610386862.1A Withdrawn CN105818576A (en) | 2016-06-05 | 2016-06-05 | Pen with lamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105818576A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109017030A (en) * | 2018-07-12 | 2018-12-18 | 上海电机学院 | A kind of LED is without shadow pen |
| CN110901263A (en) * | 2019-12-16 | 2020-03-24 | 陈爱民 | Pen capable of automatically supplying light for illumination |
-
2016
- 2016-06-05 CN CN201610386862.1A patent/CN105818576A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109017030A (en) * | 2018-07-12 | 2018-12-18 | 上海电机学院 | A kind of LED is without shadow pen |
| CN110901263A (en) * | 2019-12-16 | 2020-03-24 | 陈爱民 | Pen capable of automatically supplying light for illumination |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160803 |
|
| WW01 | Invention patent application withdrawn after publication |