CN102426960A - Light emitting keyboard film - Google Patents
Light emitting keyboard film Download PDFInfo
- Publication number
- CN102426960A CN102426960A CN2011103892929A CN201110389292A CN102426960A CN 102426960 A CN102426960 A CN 102426960A CN 2011103892929 A CN2011103892929 A CN 2011103892929A CN 201110389292 A CN201110389292 A CN 201110389292A CN 102426960 A CN102426960 A CN 102426960A
- Authority
- CN
- China
- Prior art keywords
- keyboard film
- light emitting
- keyboard
- film
- illuminated keyboard
- 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.)
- Pending
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- Input From Keyboards Or The Like (AREA)
Abstract
The invention discloses a light emitting keyboard film, and belongs to the field of office equipment. The light emitting keyboard film comprises a keyboard film cover and a light emitting structure, wherein the keyboard film cover is made of soft plastic; the light emitting structure consists of a lithium battery, a universal serial bus (USB) charging line, a surface-mounted light-emitting diode (LED), a switch, a charging socket and a lead wire; and the LED and the lead wire are embedded into the keyboard film cover. The light emitting structure is increased on the basis of the conventional keyboard film, so that the problem that a computer user cannot adapt to a keyboard in dark is solved; and the light emitting keyboard film can be widely used as an office supply.
Description
Technical field
This patent relates to a kind of illuminated keyboard film, is exactly a kind of keyboard membrane that can show Computer key in the dark specifically.
Background technology
In the prior art, have a kind of keyboard to touch, its effect can not display button in the dark just for waterproof and dustproof.If just must turn on light with computer evening for can not the people of touch system, but condition is unallowed under many circumstances.This is just for using computer why to add burden.
Summary of the invention
The purpose of this patent is to provide a kind of illuminated keyboard film, can secretly or under the dark surrounds use at light.
The scheme that this patent technical solution problem is adopted is: a kind of illuminated keyboard film; It is characterized in that; Keyboard membrane cover and ray structure combination, ray structure is the paster Light-Emitting Diode power supply light emitting of parallel connection by switch control lithium battery, the usb charging wire can be supplied power and can be lithium cell charging.
The beneficial effect of this patent is: traditional keyboard membrane and ray structure combination have solved the problem that can't use keyboard in the dark.This patent can use by extensively affected public article.
Description of drawings
Structure among Fig. 1 is respectively: keyboard membrane cover (1), charging socket (2), switch (3), lithium battery (4), patch light-emitting diode (5), lead (6), Fig. 2 is a charging wire.
Embodiment
Consult accompanying drawing 1, the film of illuminated keyboard shown in 2; Comprise keyboard membrane cover (1), lithium battery (4), patch light-emitting diode (5), switch (3), charging socket (2), lead (6) and usb charging wire; The keyboard membrane cover is processed by the soft plastics of a kind of quality, and light-emitting diode and lead are embedded in the keyboard membrane cover, and lithium battery can be placed on the groove of keyboard; Switch can control circuit break-make, the usb charging wire detachably can be connected on the computer usb interface and charge.Under dark surrounds, opening switch illuminated keyboard film will be luminous, can recognize keyboard.
Claims (8)
1. an illuminated keyboard film is characterized in that being made up of keyboard membrane cover and ray structure.
2. follow according to the described illuminated keyboard film of claim 1; It is characterized in that ray structure is made up of lithium battery, usb charging wire, patch light-emitting diode, switch and lead; Lithium battery and lead, switch, usb charging wire are for being connected in series, and lead and patch light-emitting diode are for being connected in parallel.
3. follow according to the described illuminated keyboard film of claim 1, it is characterized in that the keyboard membrane cover processed by the soft plastics of a kind of quality.
4. follow according to the described illuminated keyboard film of claim 1, it is characterized in that light-emitting diode and lead are embedded in the keyboard membrane cover.
5. follow according to the described illuminated keyboard film of claim 1, it is characterized in that the less groove that can be placed on keyboard of lithium battery volume.
6. follow according to the described illuminated keyboard film of claim 1, it is characterized in that the break-make that switch can control circuit.
7. follow according to the described illuminated keyboard film of claim 1, the socket that it is characterized in that charging can connect the usb charging wire.
8. follow according to the described illuminated keyboard film of claim 1, it is characterized in that the usb charging wire detachably can be connected in charging or power supply on the computer usb interface, and the usb charging wire is banded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103892929A CN102426960A (en) | 2011-11-22 | 2011-11-22 | Light emitting keyboard film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103892929A CN102426960A (en) | 2011-11-22 | 2011-11-22 | Light emitting keyboard film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102426960A true CN102426960A (en) | 2012-04-25 |
Family
ID=45960927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103892929A Pending CN102426960A (en) | 2011-11-22 | 2011-11-22 | Light emitting keyboard film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102426960A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101276242A (en) * | 2007-07-13 | 2008-10-01 | 李华 | Computer keyboard cover |
| CN201680272U (en) * | 2010-05-19 | 2010-12-22 | 姜俊 | Multifunctional light guiding device |
| CN201898065U (en) * | 2010-04-30 | 2011-07-13 | 大连海事大学 | Luminous keyboard membrane with LED (light-emitting diode) lamp |
| CN202513066U (en) * | 2011-11-22 | 2012-10-31 | 山东科技大学 | Luminous keyboard film |
-
2011
- 2011-11-22 CN CN2011103892929A patent/CN102426960A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101276242A (en) * | 2007-07-13 | 2008-10-01 | 李华 | Computer keyboard cover |
| CN201898065U (en) * | 2010-04-30 | 2011-07-13 | 大连海事大学 | Luminous keyboard membrane with LED (light-emitting diode) lamp |
| CN201680272U (en) * | 2010-05-19 | 2010-12-22 | 姜俊 | Multifunctional light guiding device |
| CN202513066U (en) * | 2011-11-22 | 2012-10-31 | 山东科技大学 | Luminous keyboard film |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Zheng Kexin Document name: Notification that Application Deemed to be Withdrawn |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120425 |