CN208225465U - A kind of electronic propaganda column - Google Patents
A kind of electronic propaganda column Download PDFInfo
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- CN208225465U CN208225465U CN201820689043.9U CN201820689043U CN208225465U CN 208225465 U CN208225465 U CN 208225465U CN 201820689043 U CN201820689043 U CN 201820689043U CN 208225465 U CN208225465 U CN 208225465U
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Abstract
本实用新型适用于宣传栏技术领域，提供了一种电子宣传栏，该电子宣传栏包括：支架，及设于支架上的宣传栏本体；宣传栏本体上设有显示屏一及显示屏二，显示屏一通过控制器与USB接口连接，用于显示USB接口传送的宣传内容，显示屏二通过控制器与键盘连接，用于显示键盘输入的内容。本实用新型将待宣传内容通过USB接口输入，通过控制器控制显示屏一进行显示，通过软键盘输入留言，控制器控制显示屏二对留言进行显示，该宣传栏不仅能进行信息的宣传，还能接受大众对宣传信息的反馈，具有互动功能，此外，该宣传栏是无纸化的，环保。
The utility model is applicable to the technical field of bulletin boards, and provides an electronic bulletin board, which comprises: a bracket, and a bulletin board body arranged on the bracket; a display screen 1 and a screen 2 are arranged on the bulletin board body, The first display screen is connected with the USB interface through the controller, and is used to display the promotional content transmitted by the USB interface, and the second display screen is connected with the keyboard through the controller, and is used to display the content input by the keyboard. In the utility model, the content to be publicized is input through the USB interface, the controller controls the display screen 1 to display, and the soft keyboard inputs a message, and the controller controls the display screen 2 to display the message. The publicity column can not only carry out information publicity, but also It can accept public feedback on publicity information and has an interactive function. In addition, the publicity column is paperless and environmentally friendly.
Description
技术领域technical field
本实用新型属于宣传栏技术领域，提供了一种电子宣传栏。The utility model belongs to the technical field of bulletin boards and provides an electronic bulletin board.
背景技术Background technique
宣传栏在生活中十分常见，用来张贴报刊通知等信息，但一般的宣传栏都是通过张贴报的形式对宣传内容进行展示，存在纸张浪费的问题。Bulletin boards are very common in daily life, and are used to post newspaper notices and other information, but general billboards display the content of the propaganda in the form of posting newspapers, and there is a problem of paper waste.
实用新型内容Utility model content
本实用新型实施例提供一种电子宣传栏，旨在解决现有宣传栏通过张贴报的形式对宣传内容进行展示，存在纸张浪费的问题。The embodiment of the utility model provides an electronic bulletin board, aiming at solving the problem of paper waste in the existing bulletin boards for displaying publicity content in the form of posting newspapers.
本实用新型提供了一种电子宣传栏，所述电子宣传栏包括：支架，及设于支架上的宣传栏本体；The utility model provides an electronic bulletin board, which comprises: a bracket, and a bulletin board body arranged on the bracket;
宣传栏本体上设有显示屏一及显示屏二，显示屏一通过控制器与USB接口连接，用于显示USB接口传送的宣传内容，显示屏二通过控制器与键盘连接，用于显示键盘输入的内容。The billboard body is provided with a display screen 1 and a display screen 2. The display screen 1 is connected to the USB interface through the controller to display the promotional content transmitted by the USB interface. The display screen 2 is connected to the keyboard through the controller to display keyboard input. Content.
进一步的，所述电子宣传栏还包括:Further, the electronic publicity column also includes:
光敏传感器，光敏传感器与控制器通讯连接；Photosensitive sensor, photosensitive sensor and controller communication connection;
光敏传感器用于检测环境的光强，并将检测到的光强发送至控制器；The photosensitive sensor is used to detect the light intensity of the environment and send the detected light intensity to the controller;
控制器基于光强控制显示屏一及显示屏二的亮度。The controller controls the brightness of the first display screen and the second display screen based on the light intensity.
进一步的，所述电子宣传栏还包括：Further, the electronic publicity column also includes:
语音播放单元，语音播放单元与控制器通讯连接，并通过按钮开关与蓄电池连接；Voice playback unit, the voice playback unit communicates with the controller, and connects with the storage battery through a button switch;
当按钮开关处于关闭状态时，即语音播放单元与电源接通时，控制器控制语音播放模块同步播放显示屏一的显示内容。When the button switch is in the off state, that is, when the voice playback unit is connected to the power supply, the controller controls the voice playback module to synchronously play the displayed content of the display screen one.
进一步的，在所述宣传栏本体上设有人体红外传感器及温度传感器，宣传栏本体的顶部设有遮挡板，遮挡板的底部固定有微型风扇，微型风扇、人体红外传感器及温度传感器均与控制器通讯连接；Further, a human body infrared sensor and a temperature sensor are arranged on the bulletin board body, a shading plate is arranged on the top of the bulletin board body, and a miniature fan is fixed on the bottom of the baffle plate, and the microfan, the human body infrared sensor and the temperature sensor are all connected with the control panel. device communication connection;
当温度传感器检测到的环境温度大于温度阈值，且人体红外传感器检测到人体的存在时，控制器控制微型风扇处于开启状态。When the ambient temperature detected by the temperature sensor is greater than the temperature threshold and the human body infrared sensor detects the presence of a human body, the controller controls the micro-fan to be in an on state.
进一步的，当人体红外传感器检测不到人体时，则控制器控制显示屏一及显示屏二的亮度处于最低亮度，当人体红外传感器检测到人体的存在时，则控制器基于光敏传感器检测到的环境光强来控制显示屏一及显示屏二的亮度。Further, when the human body infrared sensor cannot detect the human body, the controller controls the brightness of the display screen 1 and the display screen 2 to be at the lowest brightness; when the human body infrared sensor detects the presence of the human body, the controller The ambient light intensity is used to control the brightness of display screen 1 and display screen 2.
进一步的，当人体红外传感器检测不到人体时，则控制器控制显示屏一不对显示内容进行更新，当人体红外传感器检测到人体的存在时，则控制器控制显示屏一以设定速度对显示内容进行更新。Further, when the human body infrared sensor detects no human body, the controller controls the display screen to not update the displayed content; The content is updated.
进一步的，所述遮挡板的顶部设有太阳能电池板，所述太阳能电池板与蓄电池电连接，太阳能电池板用于将太阳能转化为电能，并从存储至蓄电池。Further, the top of the shading board is provided with a solar cell panel, the solar cell panel is electrically connected to the storage battery, and the solar cell panel is used to convert solar energy into electrical energy and store it in the storage battery.
本实用新型将待宣传内容通过USB接口输入，通过控制器控制显示屏一进行显示，通过软键盘输入留言，控制器控制显示屏二对留言进行显示，该宣传栏不仅能进行信息的宣传，还能接受大众对宣传信息的反馈，具有互动功能，此外，该宣传栏是无纸化的，环保。In the utility model, the content to be publicized is input through the USB interface, the controller controls the display screen 1 to display, and the soft keyboard inputs a message, and the controller controls the display screen 2 to display the message. The publicity column can not only carry out information publicity, but also It can accept public feedback on publicity information and has interactive functions. In addition, the publicity column is paperless and environmentally friendly.
附图说明Description of drawings
图1为本实用新型实施例提供的电子宣传栏结构示意图；Fig. 1 is the schematic structural diagram of the electronic bulletin board that the utility model embodiment provides;
1.USB接口、2.键盘、3.控制器、4.显示屏一、5.显示屏二、6、语音播放单元、7.光敏传感器、8.温度传感器、9.人体红外传感器、10.微型风扇。1. USB interface, 2. Keyboard, 3. Controller, 4. Display 1, 5. Display 2, 6. Voice playback unit, 7. Photosensitive sensor, 8. Temperature sensor, 9. Human body infrared sensor, 10. micro fan.
具体实施方式Detailed ways
为了使本实用新型的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本实用新型进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本实用新型，并不用于限定本实用新型。In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.
图1是本实用新型实施例提供的电子宣传栏结构示意图，为了便于说明，仅示出与本实用新型相关的部分。Fig. 1 is a schematic structural diagram of the electronic bulletin board provided by the embodiment of the present invention. For the convenience of description, only the parts related to the present invention are shown.
该电子宣传栏包括：支架，及设于支架上的宣传栏本体；The electronic bulletin board includes: a bracket, and a bulletin board body arranged on the bracket;
宣传栏本体上设有两显示屏，即显示屏一4及显示屏二5，显示屏一4通过控制器3与USB接口1连接，用于显示USB接口1传送的宣传内容，显示屏二5通过控制器3与键盘2连接，用于显示键盘2输入的内容，控制器3采用的是stm32f103c8t6型号；The billboard body is provided with two display screens, i.e. display screen one 4 and display screen two 5, display screen one 4 is connected with USB interface 1 through controller 3, and is used to display the promotional content transmitted by USB interface 1, and display screen two 5 The controller 3 is connected to the keyboard 2 to display the input content of the keyboard 2, and the controller 3 adopts the stm32f103c8t6 model;
待宣传内容通过USB接口1输入，通过控制器3控制显示屏一4进行显示，这里的键盘2通常为软键盘，通过软键盘输入留言，控制器3控制显示屏二5对留言进行显示，该宣传栏不仅能进行信息的宣传，还能接受大众对宣传信息的反馈，具有互动功能，此外，该宣传栏是无纸化的，环保。The content to be promoted is input through the USB interface 1, and the display screen 14 is controlled by the controller 3 to display. The keyboard 2 here is usually a soft keyboard, and a message is input through the soft keyboard. The controller 3 controls the display screen 25 to display the message. The bulletin board can not only publicize information, but also accept feedback from the public on the publicity information, and has an interactive function. In addition, the bulletin board is paperless and environmentally friendly.
在本实用新型中，该电子宣传栏还包括:In the present utility model, the electronic bulletin board also includes:
光敏传感器7，光敏传感器7与控制器3通讯连接，光敏传感器7用于检测环境的光强，并将检测到的光强发送至控制器3；控制器3基于光强控制显示屏一4及显示屏二5的亮度。Photosensitive sensor 7, photosensitive sensor 7 is connected with controller 3 communication, photosensitive sensor 7 is used for detecting the light intensity of environment, and the light intensity that detects is sent to controller 3; Controller 3 is based on light intensity control display screen-4 and The brightness of the display screen 25.
在白天，尤其是夏天，环境亮度较大，增大显示屏一及显示屏二的亮度，避免显示屏亮度过低而看不清楚，在晚上，环境亮度较小，减小显示屏一及显示屏二的亮度，避免显示屏亮度过大而刺眼。During the day, especially in summer, the ambient brightness is relatively high. Increase the brightness of display screen 1 and display screen 2 to prevent the brightness of the display screen from being too low to see clearly. At night, the ambient brightness is low. The brightness of the second screen can avoid excessive brightness of the display screen and glare.
在本实用新型中，该电子宣传栏还包括：In the present utility model, the electronic bulletin board also includes:
语音播放单元6，所述语音播放单元6与控制器3通讯连接，并通过按钮开关与蓄电池连接，Voice playback unit 6, said voice playback unit 6 is connected with controller 3 in communication, and is connected with accumulator through button switch,
当控制按钮开关处于关闭状态时，即接通语音播放单元6与电源时，控制器3控制语音播放模块6同步播放显示屏一4的显示内容。When the control button switch is in the off state, that is, when the voice playback unit 6 and the power supply are connected, the controller 3 controls the voice playback module 6 to synchronously play the display content of the display screen one 4 .
在本实用新型中，将文字转换成语音，主动将宣传信息发送到行人，更有利于宣传信息的宣传力度，此外，便于盲人获取宣传信息。In the utility model, the text is converted into voice, and the publicity information is sent to pedestrians actively, which is more conducive to the publicity of the publicity information, and in addition, it is convenient for the blind to obtain the publicity information.
在本实用新型中，在宣传栏本体上设有人体红外传感器9及温度传感器8，宣传栏本体的顶部设有遮挡板，遮挡板的底部固定有微型风扇10，微型风扇10、人体红外传感器9及温度传感器8均与控制器3通讯连接；In the utility model, a human body infrared sensor 9 and a temperature sensor 8 are arranged on the billboard body. And temperature sensor 8 is connected with controller 3 communication;
当温度传感器8检测到的环境温度大于温度阈值，且人体红外传感器9检测到人体的存在时，控制器3控制微型风扇10处于开启状态，在炎热的夏季，有利于吸引行人驻足观看显示屏一及显示屏二显示的内容。此外，在检测到没有人驻足观看的情况下，或者是天气炎热的情况下，控制微型风扇10关闭，有利于节省电能。When the ambient temperature detected by the temperature sensor 8 is greater than the temperature threshold, and the human body infrared sensor 9 detects the presence of the human body, the controller 3 controls the micro fan 10 to be in an open state, which is conducive to attracting pedestrians to stop and watch the display screen in hot summer. and the content displayed on the second screen. In addition, when it is detected that no one stops to watch, or the weather is hot, the micro fan 10 is controlled to be turned off, which is beneficial to save electric energy.
在本实用新型中，当人体红外传感器9检测不到人体时，则控制器3控制显示屏一4及显示屏二5的亮度处于最低亮度，当人体红外传感器9检测到人体的存在时，则控制器3基于光敏传感器7检测到的环境光强来控制显示屏一4及显示屏二5的亮度。在检测到宣传栏无人驻足时，控制显示屏一4及显示屏二5的亮度处于最小，有利于减少电能。In the utility model, when the human body infrared sensor 9 detects no human body, the controller 3 controls the brightness of the display screen one 4 and the display screen two 5 to be at the lowest brightness, and when the human body infrared sensor 9 detects the presence of the human body, then The controller 3 controls the brightness of the first display screen 4 and the second display screen 5 based on the ambient light intensity detected by the photosensitive sensor 7 . When it is detected that no one is standing on the bulletin board, the brightness of the control display screen 1 4 and display screen 2 5 is at a minimum, which is beneficial to reduce electric energy.
在本实用新型中，当人体红外传感器9检测不到人体时，则控制器3控制显示屏一4不对显示内容进行更新，当人体红外传感器9检测到人体的存在时，则控制器3控制显示屏一4以设定速度对显示内容进行更新，当检测到宣传栏无人驻足时，控制显示屏一4不进行显示内容的更新，有利于节省电能。In the present utility model, when the human body infrared sensor 9 detects no human body, the controller 3 controls the display screen 4 not to update the display content; when the human body infrared sensor 9 detects the presence of the human body, the controller 3 controls the display Screen 1 4 updates the displayed content at a set speed, and when it is detected that no one is standing on the bulletin board, the screen 1 4 is controlled not to update the displayed content, which is beneficial to save power.
在本实用新型中，在遮挡板的顶部设有太阳能电池板，所述太阳能电池板与蓄电池电连接，太阳能电池板用于将太阳能转化为电能，并从存储至蓄电池。采用太阳能进行供电，节省电能。In the utility model, a solar battery panel is arranged on the top of the shielding plate, and the solar battery panel is electrically connected to the storage battery, and the solar battery panel is used for converting solar energy into electric energy and storing it in the storage battery. Powered by solar energy, saving electricity.
以上所述仅为本实用新型的较佳实施例而已，并不用以限制本实用新型，凡在本实用新型的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本实用新型的保护范围之内。The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.
Claims (7)
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| CN201820689043.9U CN208225465U (en) | 2018-05-09 | 2018-05-09 | A kind of electronic propaganda column |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111724720A (en) * | 2020-07-21 | 2020-09-29 | 青岛黄海学院 | A tourism bulletin board |
| CN112614437A (en) * | 2020-11-19 | 2021-04-06 | 江苏玄博智能标识科技有限公司 | Intelligent propaganda system and control method thereof |
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2018
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111724720A (en) * | 2020-07-21 | 2020-09-29 | 青岛黄海学院 | A tourism bulletin board |
| CN112614437A (en) * | 2020-11-19 | 2021-04-06 | 江苏玄博智能标识科技有限公司 | Intelligent propaganda system and control method thereof |
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