CN2916830Y - Power-saving lighting sign board - Google Patents
Power-saving lighting sign board Download PDFInfo
- Publication number
- CN2916830Y CN2916830Y CN 200620033960 CN200620033960U CN2916830Y CN 2916830 Y CN2916830 Y CN 2916830Y CN 200620033960 CN200620033960 CN 200620033960 CN 200620033960 U CN200620033960 U CN 200620033960U CN 2916830 Y CN2916830 Y CN 2916830Y
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- CN
- China
- Prior art keywords
- light emitting
- emitting diode
- warning
- panel
- literal
- 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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- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model discloses an energy-saving illuminant sign board that is placed at public place to provide guidance and caution services for the great mass. The utility model comprises a faceplate, a plurality of illuminant diodes positioned on the faceplate, a power source. The illuminant diodes are arranged in the shape of the characters, icons or both of them for guidance or caution; the power source is composed of a transformer, a rectifier, a storage battery, an automatic power source switch device for double power supply. The utility model has the advantages of: bright icon color, outstanding comparison, eye-catching icons, which realizes excellent guidance and caution effects, stable performance and low failure rate, and reduces the misguidance caused by the failure of signs with little electricity consumption and low application cost.
Description
Technical field
The utility model relates to sign board, and especially a kind of public place that is used for provides indication, warns the luminous license plate of serving for the public.
Background technology
The public place is provided with various indications, the warning sign of service to the public.For example, " fire exit → " direction board of hotel, market, arenas, " * * company go thus → " direction board of public office building, " West Road, the Changjiang river → " direction board of urban road crossing, the urban electricity supply facility " electricity is arranged, and Danger! Keep Away! " warning sign, the shop equipment state " normal operation, warning sign Under Repair ", or the like.These signs need showy eye-catching, and round the clock as seen, marking signal is reliable and stable, otherwise indication, caution weak effect, even the public is misled, and are accidents caused.But existing these sign boards are all simpler and cruder, and what have can not be luminous, eye-catching inadequately, though have can be luminous, light-emitting component adopts common bulb, fluorescent tube, the power consumption height, fault is many, what have does not have a standby power supply, can not show during power failure.
Summary of the invention
The purpose of this utility model provides a kind of sign board that does not have above-mentioned shortcoming.Its technical solution is:
A kind of energy-conservation luminous license plate, comprise panel, be arranged in some light emitting diodes, power supply on the panel, described light emitting diode permutation and combination becomes the literal of indication or warning, or permutation and combination becomes to indicate or the icon of warning, or permutation and combination becomes the literal and the icon of indication or warning.
Described light emitting diode is the colorful light-emitting diode.
Described power supply comprises transformer, the rectifier that order is electrically connected, and the input end of described transformer connects civil power.
Described power supply also comprises standby power supply, and this standby power supply is made of battery charger, accumulator, the power transfer device that order is electrically connected.
Described power transfer device is a relay, and its coil connects civil power, and its normally closed interlock connects accumulator and light emitting diode respectively.
A kind of improvement project of this sign board is: with two kinds of light emitting diodes that color is different, being rectangular evenly is covered with on panel, wherein a kind of light emitting diode permutation and combination of color becomes the literal of indication or warning, or permutation and combination becomes the icon of indication or warning, or permutation and combination becomes to indicate or the literal and the icon of warning, and the light emitting diode of another kind of color is as the panel background color.
The another kind of improvement project of this sign board is: with three kinds of light emitting diodes that color is different, being rectangular evenly is covered with on panel, wherein a kind of light emitting diode permutation and combination of color becomes the literal of indication or warning, the light emitting diode permutation and combination of another kind of color becomes the icon of indication or warning, and the light emitting diode of remaining a kind of color is as the panel background color.
The advantage of the utility model sign board is: flag color is gorgeous, and is with distinct contrast, eye-catching dazzling, to the public's indication, good warning effect; Dual power supply, stable performance, failure rate is low, can reduce because of indicating malfunctioning misleading to the public; The light emitting diode little power consumption, use cost is low.
Description of drawings
Fig. 1-1, Fig. 1-2, Fig. 1-3, Fig. 1 the-the 4th, several outside drawings of this sign board
Fig. 2 is the power supply architecture block diagram of this sign board
Fig. 3 is a kind of circuit theory diagrams of this sign board
Fig. 4 is another outside drawing of this sign board
Embodiment
Embodiment one
Referring to Fig. 1-1, Fig. 1-2, Fig. 1-3, Fig. 1-4: this sign board is made up of panel 1, light emitting diode 2 and power supply 3 three parts.The literal or the icon of indication or warning are arranged on the panel 1, or have the literal and the icon of indication or warning, these literal, icon are to be arranged in a combination with many light emitting diodes 2, and power supply 3 is arranged in the back side of panel 1.This sign board can be made into different profiles according to user's needs.If this sign board is installed in the buildings, panel 1 is body, can give on body of wall and stay mounting hole, directly panel 1 is installed in the porthole; Use if this sign board is independent: can join housing, panel 1 is fixed on and is combined into the shaped as frame structure on the housing; Also can join casing, panel 1 is fixed on and is combined into box structure on the casing.
The sign board of different purposes can adopt the light emitting diode of different colours.For example: " fire exit " sign board (shown in Fig. 1-1, Fig. 1-2) is with green; " West Road, the Changjiang river " direction board (shown in Fig. 1-3) is with white; " electricity is arranged, and Danger! Keep Away " warning sign is with red; Company of " * * goes thus " the direction board crocus; " normal operation; Under Repair " warning sign (shown in Fig. 1-4) is an Alternation Display because of the two rows literal, show " normal operation ", then " Under Repair " do not show, show " Under Repair ", then " normal operation " do not show, two kinds of demonstrations are distinguished with not homochromy redness, crocus, or the like.The light emitting diode of forming literal, icon is can color identical, also can be different.Also the light emitting diode of available another kind of color is made the frame of literal, icon, to set off literal, icon, makes sign more eye-catching.
Referring to Fig. 2: the power supply of this sign board comprises transformer 4, rectifier 5, voltage stabilizer 6.For preventing the influence that has a power failure, also be provided with standby power supply, to form by battery charger 7, accumulator 8, civil power, standby power supply are powered to light emitting diode 2 by power transfer device 9.
Referring to Fig. 3: the principle of work of this sign board is that civil power 220V is a direct current by the bridge rectifier D rectification after transformer T step-down, through capacitor C filtering, three terminal regulator W voltage stabilizing, input light emitting diode R, diode R is luminous, and literal, the pattern of sign board promptly are revealed.When mains failure, relay J dead electricity, its normally closed interlock J
3, J
4Closure to light emitting diode R power supply, realizes that power supply switches the still luminous demonstration of sign board by accumulator U.For preventing the current feedback of accumulator U, on the line between light emitting diode R and the three terminal regulator W, be provided with the normally open contact J of relay J
1, J
2, this contact closure when civil power is arranged disconnects during no civil power.
Accumulator U is by charger CDQ charging, and charger CDQ connects civil power, and to accumulator U charging, accumulation of energy was standby when civil power was arranged.
Embodiment two
Referring to Fig. 4: with embodiment one difference be: the light emitting diode combined with a kind of color on the panel 1 becomes literal, icon, other parts beyond literal, the icon are arranged the light emitting diode of another kind of color, utilize aberration to set off literal, icon, make it more eye-catching.All light emitting diodes are arranged, evenly are covered with the surface of panel 1.All the other are identical with embodiment one.
Embodiment three
With embodiment two differences be: literal, icon are used two kinds of light emitting diodes that color is different respectively, and all the other are identical with embodiment two.
Claims (3)
1. an energy-conservation luminous license plate is characterized in that: comprise panel, be arranged in light emitting diode, power supply on the panel; Many of described light emitting diode quantity, permutation and combination becomes the literal of indication or warning, or permutation and combination becomes to indicate or the icon of warning, or permutation and combination becomes the literal and the icon of indication or warning.
2. an energy-conservation luminous license plate is characterized in that: comprise panel, be arranged in light emitting diode, power supply on the panel; Many of described light emitting diode quantity, two kinds of colors are rectangular and evenly are covered with on panel, and wherein a kind of light emitting diode permutation and combination of color becomes the literal of indication or warning, or permutation and combination becomes to indicate or the icon of warning, or permutation and combination becomes the literal and the icon of indication or warning.
3. an energy-conservation luminous license plate is characterized in that: comprise panel, be arranged in light emitting diode, power supply on the panel; Many of described light emitting diode quantity, three kinds of colors, be rectangular and evenly be covered with on panel, wherein a kind of light emitting diode permutation and combination of color becomes the literal of indication or warning, and the light emitting diode permutation and combination of another kind of color becomes the icon of indication or warning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620033960 CN2916830Y (en) | 2006-04-23 | 2006-04-23 | Power-saving lighting sign board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620033960 CN2916830Y (en) | 2006-04-23 | 2006-04-23 | Power-saving lighting sign board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2916830Y true CN2916830Y (en) | 2007-06-27 |
Family
ID=38187742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620033960 Expired - Fee Related CN2916830Y (en) | 2006-04-23 | 2006-04-23 | Power-saving lighting sign board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2916830Y (en) |
-
2006
- 2006-04-23 CN CN 200620033960 patent/CN2916830Y/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: 20070627 Termination date: 20110423 |