CN104676396A - Fluorescent lamp for keyboard illumination - Google Patents
Fluorescent lamp for keyboard illumination Download PDFInfo
- Publication number
- CN104676396A CN104676396A CN201310609433.2A CN201310609433A CN104676396A CN 104676396 A CN104676396 A CN 104676396A CN 201310609433 A CN201310609433 A CN 201310609433A CN 104676396 A CN104676396 A CN 104676396A
- Authority
- CN
- China
- Prior art keywords
- lamp
- fluorescent
- lampshade
- keyboard illumination
- fluorescence excitation
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/32—Flexible tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a fluorescent lamp for keyboard illumination. The fluorescent lamp comprises a lamp holder made of a flexible metal material, wherein one end of the lamp holder is connected with a USB joint, and the other end of the lamp holder is connected with a lamp housing; a fluorescent excitation lamp is arranged in the lamp housing; fluorescent powder is arranged in the lamp housing; and the fluorescent excitation lamp is electrically connected with the USB joint. The fluorescent lamp uses the fluorescent excitation lamp for exciting the fluorescent powder to realize the fluorescent illuminating function so as to emit light and brighten under the nonluminous environment at night.
Description
Technical field
The present invention relates to a kind of fluorescent lamp, be specifically related to one
for the fluorescent lamp of keyboard illumination.
Background technology
In prior art, as patent ZL201020140101.6 discloses fluorescent lamp starting device, comprise fluorescent tube, current rectifying and wave filtering circuit, half-bridge inversion circuit, also comprise USB sub-interface and USB maternal interface, power line pin one end of USB maternal interface connects civil power, the other end connects the power line pin of USB sub-interface, and the power line pin of USB sub-interface is connected half-bridge inversion circuit with holding wire pin, and half-bridge inversion circuit connects current rectifying and wave filtering circuit; The holding wire pin of USB sub-interface connects fluorescent tube by the holding wire pin of USB maternal interface; USB maternal interface and fluorescent tube are fixed on Fluorescent Light and Fixtures, and USB sub-interface and half-bridge inversion circuit, current rectifying and wave filtering circuit are encapsulated in independently in starter.This fluorescent lamp starting device does not have the function by fluorescence excitation lamp excitated fluorescent powder, does not have fluorescent illumination function, and the luminescence that can not realize fluorescent effect under the environment that night is unglazed is shinny, unsightly.
Summary of the invention
For the deficiency that prior art exists, the invention provides a kind of by fluorescence excitation lamp excitated fluorescent powder, thus realize fluorescent illumination function, luminous shinny under the environment that night is unglazed
for the fluorescent lamp of keyboard illumination.
To achieve these goals, the present invention realizes by the following technical solutions:
A kind of
for the fluorescent lamp of keyboard illumination, comprise the lamp stand be made up of soft metal material, one end of described lamp stand is connected with USB joint, and the other end of lamp stand is connected with lampshade, is provided with fluorescence excitation lamp, is provided with fluorescent material in lampshade in lampshade, and fluorescence excitation lamp and USB joint are for being electrically connected.
Further, described lamp stand is provided with kink.
Further, described lamp stand is provided with bend.
Further, described lampshade is elliposoidal shape.
Further, described fluorescence excitation lamp is elliposoidal shape.
Beneficial effect of the present invention: because one end of described lamp stand is connected with USB joint, the other end of lamp stand is connected with lampshade, fluorescence excitation lamp is provided with in lampshade, fluorescent material is provided with in lampshade, fluorescence excitation lamp and USB joint are for being electrically connected, so by fluorescence excitation lamp excitated fluorescent powder, thus realize fluorescent illumination function, luminous shinny under the environment that night is unglazed.
Accompanying drawing explanation
Fig. 1 is the present invention
for the fluorescent lamp of keyboard illuminationstructural representation.
Detailed description of the invention
The technological means realized for making the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the present invention further.
As shown in Figure 1, a kind of
for the fluorescent lamp of keyboard illuminationcomprise the lamp stand 1 be made up of soft metal material, one end of lamp stand 1 is connected with USB joint 2, and the other end of lamp stand 1 is connected with lampshade 4, is provided with fluorescence excitation lamp 3 in lampshade 4, fluorescent material is provided with in lampshade 4, fluorescence excitation lamp 3 and USB joint 2 are for being electrically connected, and lamp stand 1 is provided with kink 5, and lamp stand 1 is provided with bend 6, lampshade 4 is in elliposoidal shape, and fluorescence excitation lamp 3 is in elliposoidal shape.
The present invention
for the fluorescent lamp of keyboard illuminationone end due to lamp stand 1 is connected with USB joint 2, the other end of lamp stand 1 is connected with lampshade 4, fluorescence excitation lamp 3 is provided with in lampshade 4, be provided with fluorescent material in lampshade 4, fluorescence excitation lamp 3 and USB joint 2 for being electrically connected, so by fluorescence excitation lamp 3 excitated fluorescent powder, thus realize fluorescent illumination function, luminous shinny under the environment that night is unglazed.Because lamp stand 1 is provided with kink 5, so conveniently regulate light.Because lamp stand 1 is provided with bend 6, so convenient adjustment light.Because lampshade 4 is in elliposoidal shape, fluorescence excitation lamp 3 is elliposoidal shape, so light-emitting area is large.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (5)
1. one kind
for the fluorescent lamp of keyboard illumination, comprise the lamp stand be made up of soft metal material, it is characterized in that: one end of described lamp stand is connected with USB joint, the other end of lamp stand is connected with lampshade, be provided with fluorescence excitation lamp in lampshade, be provided with fluorescent material in lampshade, fluorescence excitation lamp and USB joint are for being electrically connected.
2. according to claim 1
for the fluorescent lamp of keyboard illumination, it is characterized in that: described lamp stand is provided with kink.
3. according to claim 1
for the fluorescent lamp of keyboard illumination, it is characterized in that: described lamp stand is provided with bend.
4. according to claim 1
for the fluorescent lamp of keyboard illumination, it is characterized in that: described lampshade is elliposoidal shape.
5. according to claim 1
for the fluorescent lamp of keyboard illumination, it is characterized in that: described fluorescence excitation lamp is elliposoidal shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310609433.2A CN104676396A (en) | 2013-11-27 | 2013-11-27 | Fluorescent lamp for keyboard illumination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310609433.2A CN104676396A (en) | 2013-11-27 | 2013-11-27 | Fluorescent lamp for keyboard illumination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104676396A true CN104676396A (en) | 2015-06-03 |
Family
ID=53311800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310609433.2A Pending CN104676396A (en) | 2013-11-27 | 2013-11-27 | Fluorescent lamp for keyboard illumination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104676396A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107678556A (en) * | 2017-10-17 | 2018-02-09 | 安徽天鹅科技实业（集团）有限公司 | A kind of computer keyboard with auxiliary lighting system |
-
2013
- 2013-11-27 CN CN201310609433.2A patent/CN104676396A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107678556A (en) * | 2017-10-17 | 2018-02-09 | 安徽天鹅科技实业（集团）有限公司 | A kind of computer keyboard with auxiliary lighting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150603 |