CN204991044U - Culture show LED screen based on solar energy power supply and wired power supply - Google Patents
Culture show LED screen based on solar energy power supply and wired power supply Download PDFInfo
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- CN204991044U CN204991044U CN201520630146.4U CN201520630146U CN204991044U CN 204991044 U CN204991044 U CN 204991044U CN 201520630146 U CN201520630146 U CN 201520630146U CN 204991044 U CN204991044 U CN 204991044U
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Abstract
The utility model discloses a culture show LED screen based on solar energy power supply and wired power supply, including show shelf, the LED show screen body, solar cell panel, sun tracker, solar energy supply circuit, wired supply circuit and power supply switching circuit, the LED show screen body is installed perpendicularly in the front side of show shelf, and solar cell panel passes through sun tracker and installs at the show shelf top, solar energy supply circuit is including the solar cell panel, battery, circuit switching module and the LED show screen body that connect gradually, wired supply circuit is including the master control power, circuit switching module and the LED show screen body that connect gradually, the power supply switching circuit is including the battery, electric quantity detection module and the circuit switching module that connect gradually, it has solar energy power supply and two kinds of modes of wired power supply, can have more the automatic or manual switching mode of the in -service use demand and the condition, and the solar cell panel who establishes simultaneously adopts sun tracker to carry out intelligence and tracks, and the solar energy utilization ratio is very high.
Description
Technical field
The utility model relates to the LED display that a kind of culture is shown, is specifically related to a kind of culture based on solar powered and wired power supply and shows LED screen.
Background technology
LED is a kind of semiconducting solid luminescent device, when two ends add forward voltage, causes photo emissions and produces light.LED is high with luminescence efficiency, long service life, feature that is safe and reliable and environmental protection and energy saving are paid attention to widely.
LED display is as a kind of important means of Information Communication, become the mark of urban information modernization construction, constantly perfect along with socioeconomic continuous progress and LED display technique, the culture of LED display in scenic spot, enterprise and city show in application more and more, culture is shown usually by being all in outdoor, the LED display used at present is substantially all the operation being realized equipment by wired power supply, connects power supply inconvenience very.
Utility model content
For solving the problem, the utility model proposes a kind of culture based on solar powered and wired power supply and showing LED screen.
The technical scheme that the utility model adopts is: LED screen is shown in a kind of culture based on solar powered and wired power supply, comprises showing stand, LED display screen body, solar panel, sun follower, solar power supply circuit, wired feed circuit and power switching circuit; Described LED display screen body is vertically mounted on the front side of showing stand, and solar panel is arranged on showing stand top by sun follower; Described solar power supply circuit comprises the solar panel, accumulator, circuit handover module and the LED display screen body that connect successively; Described wired feed circuit comprise the master control power supply, circuit handover module and the LED display screen body that connect successively; Described power switching circuit comprises the accumulator, electric power detection module and the circuit handover module that connect successively.
Further, the bottom of described showing stand is at least provided with two movable pulleys.
Further, described movable pulley is direction movement wheel.
Further, described sun follower is connected with master control power electric.
Further, inverter is connected with between described solar panel and accumulator.
Further, described solar panel is non-crystal silicon solar cell plate.
Further, described circuit handover module, master control power supply, accumulator, inverter and electric power detection module are arranged on showing stand by a cabinet.
Further, heat abstractor is provided with in described cabinet.
Compared with prior art, it has following beneficial effect to the utility model:
Culture based on solar powered and wired power supply of the present utility model shows that LED screen has solar powered and wired power supply two kinds of patterns simultaneously, actual user demand and situation automatic or manual switch mode can be had more, solar panel simultaneously adopts sun follower to carry out intelligence and follows the trail of, solar energy utilization ratio is very high, it has reasonable in design, easy to use, the advantages such as economical and energy saving.
Accompanying drawing explanation
Fig. 1 is one-piece construction schematic diagram of the present utility model;
Fig. 2 is circuit connection diagram of the present utility model.
1-showing stand; 2-LED display screen body; 3-solar panel; 4-sun follower; 5-cabinet; 6-accumulator; 7-circuit handover module; 8-master control power supply; 9-electric power detection module; 10-movable pulley; 11-inverter; 12-heat abstractor.
Embodiment
Clearly understand to make the purpose of this utility model, technical scheme and advantage, below in conjunction with drawings and the embodiments, the utility model is further elaborated, should be understood to, embodiment described herein only in order to explain the utility model, and is not used in restriction the utility model.
LED screen is shown in a kind of culture based on solar powered and wired power supply as depicted in figs. 1 and 2, comprises showing stand 1, LED display screen body 2, solar panel 3, sun follower 4, solar power supply circuit, wired feed circuit and power switching circuit; Described LED display screen body 2 is vertically mounted on the front side of showing stand 1, solar panel 3 is arranged on showing stand 1 top by sun follower 4, sun follower 4 can carry out intelligence to lighting angle and follow the trail of, and in real time adjustment solar panel 3 towards, more efficiently to utilize sun power; Described solar power supply circuit comprises the solar panel 3, accumulator 6, circuit handover module 7 and the LED display screen body 2 that connect successively, and solar power supply circuit by solar panel 3 sun power is transformed in electric energy and be stored in accumulator 6 to provide electric power for LED display screen body 2 runs; Described wired feed circuit comprise the master control power supply 8, circuit handover module 7 and the LED display screen body 2 that connect successively, and wired feed circuit directly connect civil power by master control power supply 8 to provide electric power for LED display screen body 2 runs; Described power switching circuit comprises the accumulator 6, electric power detection module 9 and the circuit handover module 7 that connect successively, circuit handover module 7 is for the switching of solar powered and wired power supply, it is by manual switchover, also detect accumulator 6 electricity by electric power detection module 9, and feed back to circuit handover module 7 and switch.
Wherein, the bottom of described showing stand 1 is at least provided with two movable pulleys 10; Described movable pulley 10 is direction movement wheel; Described sun follower 4 is electrically connected with master control power supply 8; Inverter 11 is connected with between described solar panel 3 and accumulator 6; Described solar panel 3 is non-crystal silicon solar cell plate; Described circuit handover module 7, master control power supply 8, accumulator 6, inverter 11 and electric power detection module 9 are arranged on showing stand 1 by a cabinet 5, are provided with heat abstractor 12 in cabinet 5.
Culture based on solar powered and wired power supply of the present utility model shows that LED screen has solar powered and wired power supply two kinds of patterns simultaneously, actual user demand and situation automatic or manual switch mode can be had more, solar panel simultaneously adopts sun follower to carry out intelligence and follows the trail of, solar energy utilization ratio is very high, it has reasonable in design, easy to use, the advantages such as economical and energy saving.
Embodiment recited above is only be described preferred implementation of the present utility model, not limits design of the present utility model and scope.
Under the prerequisite not departing from the utility model design concept; the various modification that this area ordinary person makes the technical solution of the utility model and improvement; protection domain of the present utility model all should be dropped into; the technology contents of the utility model request protection, all records in detail in the claims.
Claims (8)
1. a LED screen is shown in the culture based on solar powered and wired power supply, it is characterized in that: comprise showing stand (1), LED display screen body (2), solar panel (3), sun follower (4), solar power supply circuit, wired feed circuit and power switching circuit; Described LED display screen body (2) is vertically mounted on the front side of showing stand (1), and solar panel (3) is arranged on showing stand (1) top by sun follower (4); Described solar power supply circuit comprises the solar panel (3), accumulator (6), circuit handover module (7) and the LED display screen body (2) that connect successively; Described wired feed circuit comprise the master control power supply (8), circuit handover module (7) and the LED display screen body (2) that connect successively; Described power switching circuit comprises the accumulator (6), electric power detection module (9) and the circuit handover module (7) that connect successively.
2. LED screen is shown in the culture based on solar powered and wired power supply according to claim 1, it is characterized in that: the bottom of described showing stand (1) is at least provided with two movable pulleys (10).
3. LED screen is shown in the culture based on solar powered and wired power supply according to claim 2, it is characterized in that: described movable pulley (10) is direction movement wheel.
4. LED screen is shown in the culture based on solar powered and wired power supply according to claim 1, it is characterized in that: described sun follower (4) is electrically connected with master control power supply (8).
5. LED screen is shown in the culture based on solar powered and wired power supply according to claim 1, it is characterized in that: be connected with inverter (11) between described solar panel (3) and accumulator (6).
6. LED screen is shown in the culture based on solar powered and wired power supply according to claim 1, it is characterized in that: described solar panel (3) is non-crystal silicon solar cell plate.
7. show LED screen based on the culture of solar powered and wired power supply according to claim 1 or 5, it is characterized in that: described circuit handover module (7), master control power supply (8), accumulator (6), inverter (11) and electric power detection module (9) are arranged on showing stand (1) by a cabinet (5).
8. LED screen is shown in the culture based on solar powered and wired power supply according to claim 7, it is characterized in that: it is characterized in that: be provided with heat abstractor (12) in described cabinet (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520630146.4U CN204991044U (en) | 2015-08-20 | 2015-08-20 | Culture show LED screen based on solar energy power supply and wired power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520630146.4U CN204991044U (en) | 2015-08-20 | 2015-08-20 | Culture show LED screen based on solar energy power supply and wired power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204991044U true CN204991044U (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520630146.4U Active CN204991044U (en) | 2015-08-20 | 2015-08-20 | Culture show LED screen based on solar energy power supply and wired power supply |
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| CN (1) | CN204991044U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108665793A (en) * | 2017-03-30 | 2018-10-16 | 鸿富锦精密电子(天津)有限公司 | Mobile advertising device, advertisement play system and method |
| CN108806559A (en) * | 2018-06-12 | 2018-11-13 | 安徽泓森物联网有限公司 | A kind of agricultural technological service display board convenient for adjusting |
| CN113112926A (en) * | 2021-04-19 | 2021-07-13 | 江西环境工程职业学院 | Ecological civilization education propaganda device |
-
2015
- 2015-08-20 CN CN201520630146.4U patent/CN204991044U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108665793A (en) * | 2017-03-30 | 2018-10-16 | 鸿富锦精密电子(天津)有限公司 | Mobile advertising device, advertisement play system and method |
| CN108806559A (en) * | 2018-06-12 | 2018-11-13 | 安徽泓森物联网有限公司 | A kind of agricultural technological service display board convenient for adjusting |
| CN108806559B (en) * | 2018-06-12 | 2021-03-19 | 安徽泓森物联网有限公司 | Agriculture and forestry technology service is with show board convenient to adjust |
| CN113112926A (en) * | 2021-04-19 | 2021-07-13 | 江西环境工程职业学院 | Ecological civilization education propaganda device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160505 Address after: 363300 Industrial Development Zone, Yunxiao County, Fujian, Zhangzhou Patentee after: CHANNEL CAILIANG(ZHANGZHOU) OPTICAL CO., LTD. Address before: 362006, No. 2, No. 153 Chong Xiang street, Quanzhou economic and Technological Development Zone, Fujian, Quanzhou Patentee before: Fujian Hua Jie Photoelectric Co., Ltd. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160517 Address after: 363300 Industrial Development Zone, Yunxiao County, Fujian, Zhangzhou Patentee after: CHANNEL CAILIANG(ZHANGZHOU) OPTICAL CO., LTD. Address before: 362006, No. 2, No. 153 Chong Xiang street, Quanzhou economic and Technological Development Zone, Fujian, Quanzhou Patentee before: Fujian Hua Jie Photoelectric Co., Ltd. |