CN205227175U - LED directional sign - Google Patents
LED directional sign Download PDFInfo
- Publication number
- CN205227175U CN205227175U CN201521083423.0U CN201521083423U CN205227175U CN 205227175 U CN205227175 U CN 205227175U CN 201521083423 U CN201521083423 U CN 201521083423U CN 205227175 U CN205227175 U CN 205227175U
- Authority
- CN
- China
- Prior art keywords
- lamp plate
- luminescence unit
- battery
- directional sign
- led
- 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)
- Road Signs Or Road Markings (AREA)
Abstract
The utility model relates to the field of lighting facilities, concretely relates to LED directional sign, it includes lamp plate, support frame and solar cell panel, the lamp plate comprises panel and a plurality of luminescence unit, the luminescence unit forms arrow point dot matrix shape on the panel, the lamp plate back is equipped with the battery, the top at the lamp plate back is equipped with the solar cell panel on the horizontal direction, solar cell panel, battery and luminescence unit electricity are in proper order connected, solar cell panel is last to be equipped with light -operated subassembly, the lamp plate back is equipped with the circuit control device, the circuit control device is connected with luminescence unit, solar cell panel, battery and light -operated subassembly electricity respectively. The utility model discloses a LED directional sign sets up solar cell panel power supply, overcomes the drawback of commercial power and exclusive use battery, reaches the saving electric energy, purpose that use cost and maintenance cost are hanged down.
Description
Technical field
The utility model relates to field of lighting devices, is specifically related to a kind of LED directional sign.
Background technology
Existing directional sign adopts illuminated signs, utilizes light source to throw light on, makes it also can play warning function at night.But illuminated signs needs to power to it, existing power supply mode mainly two kinds: one is connected to electricity network, this mode needs pipe laying to connect up, and not only engineering is large, and cost is high, and the waste of a large amount of electric energy can be shone into, safeguard inconvenience and poor stability; Another kind adopts battery-operated type, and battery-operated type also needs personnel to safeguard.Later maintenance use cost is high, abandons battery environmental pollution serious.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of easy for installation, the LED directional sign that product power self-support is self-sustaining.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: provide a kind of LED directional sign, comprise lamp plate, bracing frame and solar panel, described lamp plate is made up of panel and multiple luminescence unit, described luminescence unit forms arrow dot matrix shape on panel, support frame as described above is arranged on described lamp plate on the back side opposing with the front being provided with luminescence unit, the described lamp plate back side is provided with battery, the top at the described lamp plate back side is provided with the solar panel in horizontal direction, described solar panel, battery and luminescence unit are electrically connected successively, described solar panel is provided with light-operated assembly, and the described lamp plate back side is provided with circuit control device, and described circuit control device is connected with luminescence unit, solar panel, battery and light-operated electrical component respectively.
Further, above-mentioned LED directional sign, also comprises coulometric detector, and described coulometric detector is electrically connected with battery and circuit control device respectively.
Further, above-mentioned LED directional sign, described luminescence unit is LED.
Further, above-mentioned LED directional sign, described LED is covered with lens.
Further, above-mentioned LED directional sign, the shape of described panel is circular, square or rhombus.
The beneficial effects of the utility model are: be different from existing directional sign, LED directional sign of the present utility model arranges solar panel and powers, overcome civil power and the drawback being used alone battery, reach the object of saving electric energy, environmental protection, safe ready, use cost and maintenance cost low.Solar panel is provided with light-operated assembly, the light luminance of induction LED directional sign surrounding environment simultaneously, and time light is bright, charging does not work, and automatically starts working when night and light luminance deficiency.By solar panel, solar energy is changed into electric energy to power to LED, and get up unnecessary electrical power storage for powering to LED evening, reach the object of saving electric energy, environmental protection, improves the luminous utilization rate of LED directional sign.
Accompanying drawing explanation
Fig. 1 is the structural representation of the LED directional sign of the utility model detailed description of the invention;
Label declaration:
1, lamp plate; 2, solar panel; 3, light-operated assembly.
Detailed description of the invention
By describing technology contents of the present utility model in detail, realized object and effect, accompanying drawing is coordinated to be explained below in conjunction with embodiment.
The design of the utility model most critical is: LED directional sign is provided with light-operated assembly, by solar panel, solar energy is changed into electric energy to power to LED, and regulate fluorescent lifetime, unnecessary electrical power storage is got up for powering to LED evening, reach the object of saving electric energy, environmental protection, improves the luminous utilization rate of LED directional sign.
Please refer to Fig. 1, a kind of LED directional sign, comprise lamp plate 1, bracing frame and solar panel 2, described lamp plate 1 is made up of panel and multiple luminescence unit, described luminescence unit forms arrow dot matrix shape on panel, support frame as described above is arranged on described lamp plate 1 on the back side opposing with the front being provided with luminescence unit, described lamp plate 1 back side is provided with battery, the top at described lamp plate 1 back side is provided with the solar panel 2 in horizontal direction, and described solar panel 2, battery and luminescence unit are electrically connected successively; Described solar panel 2 is provided with light-operated assembly 3, and described lamp plate 1 back side is provided with circuit control device, and described circuit control device is electrically connected with luminescence unit, solar panel 2, battery and light-operated assembly 3 respectively.
Be different from existing directional sign, LED directional sign of the present utility model arranges solar panel and powers, overcome civil power and the drawback being used alone battery, solar panel is provided with light-operated assembly simultaneously, the light luminance of induction LED directional sign surrounding environment, time light is bright, charging does not work, and automatically starts working when night and light luminance deficiency.By solar panel, solar energy is changed into electric energy to power to LED, and get up unnecessary electrical power storage for powering to LED evening, reach the object of saving electric energy, environmental protection, improves the luminous utilization rate of LED directional sign.
Further, above-mentioned LED directional sign, also comprises coulometric detector, and described coulometric detector is electrically connected with battery and circuit control device respectively.In this structure, check battery electric energy by coulometric detector, the fluorescent lifetime of circuit control device regulable control LED when electric energy is less or brightness, realize the self-sufficient of the product energy.
Further, above-mentioned LED directional sign, described luminescence unit is LED.
Further, above-mentioned LED directional sign, described LED is covered with lens.The visual range of overlength can be realized, thus can ensure that vehicle just can be discovered distant.
Further, above-mentioned LED directional sign, the shape of described panel is circular, square or rhombus.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalents utilizing the utility model description and accompanying drawing content to do; or be directly or indirectly used in relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. a LED directional sign, it is characterized in that, comprise lamp plate, bracing frame and solar panel, described lamp plate is made up of panel and multiple luminescence unit, described luminescence unit forms arrow dot matrix shape on panel, support frame as described above is arranged on described lamp plate on the back side opposing with the front being provided with luminescence unit, the described lamp plate back side is provided with battery, the top at the described lamp plate back side is provided with the solar panel in horizontal direction, and described solar panel, battery and luminescence unit are electrically connected successively; Described solar panel is provided with light-operated assembly, and the described lamp plate back side is provided with circuit control device, and described circuit control device is connected with luminescence unit, solar panel, battery and light-operated electrical component respectively.
2. LED directional sign according to claim 1, is characterized in that, also comprise coulometric detector, and described coulometric detector is electrically connected with battery and circuit control device respectively.
3. LED directional sign according to claim 1, is characterized in that, described luminescence unit is LED.
4. LED directional sign according to claim 3, is characterized in that, described LED is covered with lens.
5. LED directional sign according to claim 1, is characterized in that, the shape of described panel is circular, square or rhombus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521083423.0U CN205227175U (en) | 2015-12-23 | 2015-12-23 | LED directional sign |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521083423.0U CN205227175U (en) | 2015-12-23 | 2015-12-23 | LED directional sign |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205227175U true CN205227175U (en) | 2016-05-11 |
Family
ID=55902239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521083423.0U Expired - Fee Related CN205227175U (en) | 2015-12-23 | 2015-12-23 | LED directional sign |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205227175U (en) |
-
2015
- 2015-12-23 CN CN201521083423.0U patent/CN205227175U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 Termination date: 20191223 |