CN202120527U - Forest fireproof propaganda billboard with solar voice prompt function and LED display function - Google Patents
Forest fireproof propaganda billboard with solar voice prompt function and LED display function Download PDFInfo
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- CN202120527U CN202120527U CN201120149843XU CN201120149843U CN202120527U CN 202120527 U CN202120527 U CN 202120527U CN 201120149843X U CN201120149843X U CN 201120149843XU CN 201120149843 U CN201120149843 U CN 201120149843U CN 202120527 U CN202120527 U CN 202120527U
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Abstract
The utility model relates to a forest fireproof propaganda billboard with a solar voice prompt function and an LED display function. The forest fireproof propaganda billboard comprises a solar cell panel, a solar charging/discharging control unit, a power unit, a human infrared sensing unit, a voice unit, a play unit, a time control unit, a power conversion unit, a display control unit and a display unit. In this way, the forest fireproof propaganda billboard can be displayed by an LED display screen, so as to enhance the fire prevention awareness. Meanwhile, when people go by the forest fireproof propaganda billboard, fire-prevention voice notes are played, and when nobody goes by, the forest fireproof propaganda billboard keeps silent. Therefore, the prompting aim is achieved, and the power is saved. In addition, the forest fireproof propaganda billboard is powered by solar energy and is automatically controlled without attendance, thereby saving manpower.
Description
Technical field
The utility model relates to a kind of forest fire protection promotional plate; Particularly relate to a kind of forest fire protection promotional plate with sun power voice suggestion and LED Presentation Function; Can be installed in Parking Entrance roadside, forest district; Someone through out-of-date can speech play precautions against fire, LED roll display Fire Hazard Area content, nobody the time stop speech play.Because the forest district has the people to get into daytime, evening, few people got into, and then LED display only shows the Fire Hazard Area content by day, and stop evening automatically.
Background technology
One of fire prevention measure that adopt general forest district; Billboard is set up in the porch of road in the forest district; The people who remind to get into the forest district has awareness of the importance of fire prevention and precautions against fire, is a kind ofly to remind with written form, and this form is more stiff; And this kind method is not easy to cause people's attention and attention, and what usually perform practically no function is erected at there.
Therefore, how to improve the simple deficiency of erectting of existing literal billboard, found a kind of forest fire protection promotional plate with sun power voice suggestion and LED Presentation Function; But the simple in the past character calligraph of roll display fire prevention content to replace; Improve visual effect and vigilance, a lot of character rolling of plate size demonstration that simultaneously can also be same is play, and the people is being arranged through out-of-date; Can play the fire prevention suggestion content by automatic speech; Deepen to get into people's consciousness of preventing fires of forest district, real one of the current important research and development problem that belongs to, also becoming the current industry utmost point needs improved target.
Summary of the invention
The purpose of the utility model is; A kind of forest fire protection promotional plate with sun power voice suggestion and LED Presentation Function is provided, shows, deepen people's awareness of the importance of fire prevention by LED display; Simultaneously can the people arranged through out-of-date speech play precautions against fire; Unmanned through out-of-date noiseless, promptly reached the purpose of reminding, saved electric power again.And use solar powered, full automation control, unmanned has been saved human resources.
The purpose of the utility model and to solve its technical matters be that technical scheme below adopting realizes.According to a kind of forest fire protection promotional plate with sun power voice suggestion and LED Presentation Function that the utility model proposes, it comprises: solar panel absorbs sun power and converts electric energy into; The solar charging/discharging control module is electrically connected at said solar panel; Power supply unit is electrically connected at said solar charging/discharging control module, and said power supply unit is stored the electric energy in the said solar panel through said solar charging/discharging control module; Human body infrared induction unit is electrically connected at said solar charging/discharging control module, the infrared waves signal that said human body infrared induction unit detecting human body sends; Voice unit is electrically connected at said human body infrared induction unit, and said voice unit receives the instruction that said human body infrared induction unit sends; Broadcast unit is electrically connected at said voice unit, and said broadcast unit receives the play instruction of said voice unit and plays; The time control unit is electrically connected at said solar charging/discharging control module; Power conversion unit is electrically connected at said time control unit; Indicative control unit is electrically connected at said power conversion unit; And display unit, being electrically connected at said indicative control unit, said display unit receives idsplay order and the demonstration that said indicative control unit sends.
The purpose of the utility model and solve its technical matters and can also adopt following technical measures to come further to realize.
Aforesaid forest fire protection promotional plate with sun power voice suggestion and LED Presentation Function, wherein said solar charging/discharging control module is the solar charging/discharging controller.
Aforesaid forest fire protection promotional plate with sun power voice suggestion and LED Presentation Function, wherein said power supply unit is a lead-acid accumulator.
Aforesaid forest fire protection promotional plate with sun power voice suggestion and LED Presentation Function, wherein said human body infrared induction unit is the human body infrared inductor.
Aforesaid forest fire protection promotional plate with sun power voice suggestion and LED Presentation Function, wherein said broadcast unit is loudspeaker.
Aforesaid forest fire protection promotional plate with sun power voice suggestion and LED Presentation Function, wherein said display unit is a LED display.
Aforesaid forest fire protection promotional plate with sun power voice suggestion and LED Presentation Function, wherein said indicative control unit is the LED display control card.
The utility model compared with prior art has tangible advantage and beneficial effect.By technique scheme; The forest fire protection promotional plate that the utlity model has sun power voice suggestion and LED Presentation Function has advantage and beneficial effect at least: the utility model is shown by the LED screen; Deepen people's awareness of the importance of fire prevention, can the people arranged simultaneously through out-of-date speech play precautions against fire, unmanned through out-of-date noiseless; Promptly reach the purpose of reminding, saved electric power again.And use solar powered, full automation control, unmanned has been saved human resources.
Above-mentioned explanation only is the general introduction of the utility model technical scheme; In order more to know the technological means of understanding the utility model; And can implement according to the content of instructions, and for let the above-mentioned of the utility model with other purposes, feature and advantage can be more obviously understandable, below special act preferred embodiment; And conjunction with figs., specify as follows.
Description of drawings
Fig. 1 is the structural representation of a preferred embodiment that the utlity model has the forest fire protection promotional plate of sun power voice suggestion and LED Presentation Function.
Embodiment
For further setting forth the utility model is to reach technological means and the effect that predetermined goal of the invention is taked; Below in conjunction with accompanying drawing and preferred embodiment; To its embodiment of forest fire protection promotional plate, structure, characteristic and the effect thereof that proposes according to the utility model with sun power voice suggestion and LED Presentation Function, specify as after.
See also shown in Figure 1ly, be the structural representation of a preferred embodiment of the forest fire protection promotional plate that the utlity model has sun power voice suggestion and LED Presentation Function.Forest fire protection promotional plate with sun power voice suggestion and LED Presentation Function is installed on Parking Entrance roadside, forest district, and this promotional plate comprises solar panel 1, solar charging/discharging control module 2, power supply unit 3, human body infrared induction unit 4, voice unit 5, broadcast unit 6, time control unit 7, power conversion unit 8, indicative control unit 9 and display unit 10.
Above-mentioned solar panel 1 absorbs sunshine, that is, obtain sun power and convert electric energy into.
Above-mentioned solar charging/discharging control module 2 is electrically connected at solar panel 1, and in the utility model, solar charging/discharging control module 2 is the solar charging/discharging controller.
Above-mentioned power supply unit 3; Be electrically connected at solar charging/discharging control module 2; In the utility model one preferred embodiment; Power supply unit 3 is a lead-acid accumulator, and through the electric energy in the solar charging/discharging control module 2 storage solar panels 1, this power supply unit 3 provides electric power for human body infrared induction unit 4, voice unit 5, broadcast unit 6, indicative control unit 9 and display unit 10.
Above-mentioned human body infrared induction unit 4 is electrically connected at solar charging/discharging control module 2, is used to detect the infrared waves signal that human body sends, and in the utility model, human body infrared induction unit 4 is the human body infrared inductor.
Above-mentioned voice unit 5 is electrically connected at human body infrared induction unit 4, and in the utility model, voice unit 5 prestores voice suggestion content, i.e. forest fire protection points for attention.
Above-mentioned broadcast unit 6 is electrically connected at voice unit 5, when the utility model is worked, when the people gets into the forest fire protection district; Human body infrared induction unit 4 detects the infrared waves signal that human body sends, and at this moment, voice unit 5 receives the instruction of sending human body infrared induction unit 4 and sends play instructions to broadcast unit 6; Broadcast unit 6 receives the play instruction of voice unit 5 and plays; In the utility model, play instruction is the instruction of forest fire protection points for attention, and broadcast unit 6 is loudspeaker; When unmanned entering forest fire protection district, 4 detectings of human body infrared induction unit are not sent any instruction and are given voice unit 5 less than the infrared waves signal, and voice unit 5 does not send instruction yet and gives broadcast unit; Therefore, when the promotional plate of the utility model can have been realized the people through the forest fire protection district, speech play forest fire protection points for attention were not unmannedly play through out-of-date, reach the purpose of prompting, and used solar poweredly, had saved electric power.
Above-mentioned time control unit 7; Be electrically connected at solar charging/discharging control module 2, also be electrically connected at power conversion unit 8 simultaneously, in the utility model; The time control unit is a time switch; Time according to configuring opens automatically, promptly daytime time opening power conversion unit 8, evening is powered-down converting unit 8 regularly; Power conversion unit 8 is the DC-DC power supply.
Above-mentioned indicative control unit 9 is electrically connected at power conversion unit 8, is electrically connected at display unit 10 simultaneously again, and display unit 10 receives idsplay order and the demonstration that indicative control unit 9 sends; It is indicative control unit 9 and display unit 10 power supplies that power conversion unit 8 can convert direct current 12V to direct current 5V, and indicative control unit 9 prestores the Fire Hazard Area content; In the utility model, display unit is a LED display, but and roll display, the rolling principle of LED display is a known technology, repeats no more at this, indicative control unit 9 is the LED display control card; The utility model is when work, and on daytime, time control unit 7 was opened according to the time that configures; Power conversion unit 8 begins power supply, and indicative control unit 9 sends to display unit 10 with idsplay order and shows, idsplay order is the Fire Hazard Area content; Evening; Time control unit 7 was closed according to the time that configures, and power conversion unit 8 is stopped power supply, and promptly display unit 10 stops to show; Because the forest district has the people to get into few people's entering in evening daytime, therefore, the promotional plate of the utility model also can be realized LED display roll display on daytime Fire Hazard Area content, and stop evening automatically.
Return the above, the utility model possesses following advantage and is:
1, the utility model uses solar poweredly, has saved electric power, and speech play precautions against fire can realize the people through the forest fire protection district time, and is unmanned through out-of-date noiseless, promptly reached the purpose of reminding, and saved human resources again.
2, the utility model also can be realized LED display roll display on daytime Fire Hazard Area content, and stop evening automatically.
The above; It only is the preferred embodiment of the utility model; Be not that the utility model is done any pro forma restriction; Though the utility model discloses as above with preferred embodiment, yet be not that any professional and technical personnel of being familiar with is not in breaking away from the utility model technical scheme scope in order to qualification the utility model; When the technology contents of above-mentioned announcement capable of using is made a little change or is modified to the equivalent embodiment of equivalent variations; In every case be the content that does not break away from the utility model technical scheme, to any simple modification, equivalent variations and modification that above embodiment did, all still belong in the scope of the utility model technical scheme according to the technical spirit of the utility model.
Claims (7)
1. forest fire protection promotional plate with sun power voice suggestion and LED Presentation Function is characterized in that it comprises:
Solar panel absorbs sun power and converts electric energy into;
The solar charging/discharging control module is electrically connected at said solar panel;
Power supply unit is electrically connected at said solar charging/discharging control module, and said power supply unit is stored the electric energy in the said solar panel through said solar charging/discharging control module;
Human body infrared induction unit is electrically connected at said solar charging/discharging control module, the infrared waves signal that said human body infrared induction unit detecting human body sends;
Voice unit is electrically connected at said human body infrared induction unit, and said voice unit receives the instruction that said human body infrared induction unit sends;
Broadcast unit is electrically connected at said voice unit, and said broadcast unit receives the play instruction of said voice unit and plays;
The time control unit is electrically connected at said solar charging/discharging control module;
Power conversion unit is electrically connected at said time control unit;
Indicative control unit is electrically connected at said power conversion unit; And
Display unit is electrically connected at said indicative control unit, and said display unit receives idsplay order and the demonstration that said indicative control unit sends.
2. the forest fire protection promotional plate with sun power voice suggestion and LED Presentation Function according to claim 1 is characterized in that wherein said solar charging/discharging control module is the solar charging/discharging controller.
3. the forest fire protection promotional plate with sun power voice suggestion and LED Presentation Function according to claim 1 is characterized in that wherein said power supply unit is a lead-acid accumulator.
4. the forest fire protection promotional plate with sun power voice suggestion and LED Presentation Function according to claim 1 is characterized in that wherein said human body infrared induction unit is the human body infrared inductor.
5. the forest fire protection promotional plate with sun power voice suggestion and LED Presentation Function according to claim 1 is characterized in that wherein said broadcast unit is loudspeaker.
6. the forest fire protection promotional plate with sun power voice suggestion and LED Presentation Function according to claim 1 is characterized in that wherein said display unit is a LED display.
7. the forest fire protection promotional plate with sun power voice suggestion and LED Presentation Function according to claim 1 is characterized in that wherein said indicative control unit is the LED display control card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120149843XU CN202120527U (en) | 2011-05-09 | 2011-05-09 | Forest fireproof propaganda billboard with solar voice prompt function and LED display function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120149843XU CN202120527U (en) | 2011-05-09 | 2011-05-09 | Forest fireproof propaganda billboard with solar voice prompt function and LED display function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202120527U true CN202120527U (en) | 2012-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120149843XU Expired - Fee Related CN202120527U (en) | 2011-05-09 | 2011-05-09 | Forest fireproof propaganda billboard with solar voice prompt function and LED display function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202120527U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104464577A (en) * | 2014-12-04 | 2015-03-25 | 国家电网公司 | Solar bidirectional intelligent guide indication board |
| CN104794848A (en) * | 2015-04-27 | 2015-07-22 | 崔士钧 | Infrared voice warner for forest fire prevention |
| CN108364423A (en) * | 2017-12-29 | 2018-08-03 | 河南北瑞电子科技有限公司 | A kind of new type solar energy forest fire protection suggestion device |
| CN111816141A (en) * | 2020-07-02 | 2020-10-23 | 深圳市华星光电半导体显示技术有限公司 | Display method and display device |
-
2011
- 2011-05-09 CN CN201120149843XU patent/CN202120527U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104464577A (en) * | 2014-12-04 | 2015-03-25 | 国家电网公司 | Solar bidirectional intelligent guide indication board |
| CN104794848A (en) * | 2015-04-27 | 2015-07-22 | 崔士钧 | Infrared voice warner for forest fire prevention |
| CN108364423A (en) * | 2017-12-29 | 2018-08-03 | 河南北瑞电子科技有限公司 | A kind of new type solar energy forest fire protection suggestion device |
| CN111816141A (en) * | 2020-07-02 | 2020-10-23 | 深圳市华星光电半导体显示技术有限公司 | Display method and display device |
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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: 20120118 Termination date: 20120509 |