CN221961999U - A device supporting automatic brightness adjustment of traffic signal lights - Google Patents
A device supporting automatic brightness adjustment of traffic signal lights Download PDFInfo
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Abstract
本实用新型涉及交通设施技术领域，尤其为一种支持交通信号灯自动调节亮度的装置，包括承载组件，承载组件的侧面固定连接有控制调节组件，承载组件的顶部固定连接有顶部连接组件；本实用新型通过利用圆点红绿双色显示，有效的降低人对显示屏显示数字的误读率和混淆性，利用处理单元、数据传输单元和驱动芯片等一系列元器件的组合下对信号灯进行自动调节，根据周围环境自动调节灯珠的亮度，能够防止眩光造成人眼疲劳，从而减少交通事故，利用带有多路采样功能的处理单元，可以采集环境探测器接收探测到的光信号，安装板顶部的温度探测器，用于实时感测指示灯体的环境温度和电流，可适当降低灯体的驱动电流，延长灯体的工作寿命。
The utility model relates to the technical field of traffic facilities, and in particular to a device that supports automatic brightness adjustment of traffic lights, comprising a bearing assembly, a side surface of the bearing assembly being fixedly connected with a control adjustment assembly, and a top connection assembly being fixedly connected with the top of the bearing assembly; the utility model effectively reduces the misreading rate and confusion of numbers displayed on a display screen by people by using a red and green dot dual-color display, automatically adjusts the traffic light by using a combination of a series of components such as a processing unit, a data transmission unit and a driver chip, automatically adjusts the brightness of the lamp beads according to the surrounding environment, can prevent glare from causing eye fatigue, and thus reduce traffic accidents, uses a processing unit with a multi-channel sampling function, can collect light signals detected by an environmental detector, and installs a temperature detector on the top of a plate, which is used to sense the ambient temperature and current of the indicator light body in real time, can appropriately reduce the driving current of the lamp body, and extend the working life of the lamp body.
Description
技术领域Technical Field
本实用新型涉及交通设施技术领域，具体为一种支持交通信号灯自动调节亮度的装置。The utility model relates to the technical field of traffic facilities, in particular to a device supporting automatic brightness adjustment of traffic signal lights.
背景技术Background Art
随着社会经济的发展和人民生活水平的提高，道路上车辆的数量逐年增加，为了提高路口的通行能力，减少拥堵，保障路口的畅通和安全，通常在路口设有交通信号灯控制装置，使得全部交通参与者能够井井有条的行驶，避免了交通拥堵带来的时间浪费以及交通事故带来的生命财产的损失。With the development of social economy and the improvement of people's living standards, the number of vehicles on the road increases year by year. In order to improve the traffic capacity of intersections, reduce congestion, and ensure the smooth flow and safety of intersections, traffic light control devices are usually installed at intersections so that all traffic participants can drive in an orderly manner, avoiding the waste of time caused by traffic congestion and the loss of life and property caused by traffic accidents.
现有的交通信号灯控制装置由悬挂在道路上空或设置在路侧柱子上的红、黄、绿三种颜色的信号灯和读秒显示器组成，有的路口还设有地灯，其中信号灯亮度不能根据周围光线强度的变化自动调节，亮度过高过低造成眩光及人眼的疲劳，读秒显示器都为数字式显示，一定程度上增加了误读率和混淆性，因此需要一种支持交通信号灯自动调节亮度的装置对上述问题进行改善。The existing traffic signal light control device consists of red, yellow and green signal lights suspended above the road or set on roadside poles and a countdown display. Some intersections are also equipped with ground lights. The brightness of the signal lights cannot be automatically adjusted according to changes in the intensity of the surrounding light. Too high or too low brightness causes glare and fatigue of the human eye. The countdown displays are all digital displays, which to a certain extent increase the misreading rate and confusion. Therefore, a device that supports automatic brightness adjustment of traffic lights is needed to improve the above problems.
实用新型内容Utility Model Content
为了解决现有的交通信号灯控制装置由悬挂在道路上空或设置在路侧柱子上的红、黄、绿三种颜色的信号灯和读秒显示器组成，有的路口还设有地灯，其中信号灯亮度不能根据周围光线强度的变化自动调节，亮度过高过低造成眩光及人眼的疲劳，读秒显示器都为数字式显示，一定程度上增加了误读率和混淆性，本实用新型的目的在于提供一种支持交通信号灯自动调节亮度的装置，以解决上述背景技术中提出的问题。In order to solve the problem that the existing traffic signal light control device consists of red, yellow and green signal lights suspended above the road or set on roadside poles and a countdown display, some intersections are also equipped with ground lights, wherein the brightness of the signal lights cannot be automatically adjusted according to changes in the ambient light intensity, and too high or too low brightness causes glare and fatigue of the human eye, and the countdown displays are all digital displays, which to a certain extent increase the misreading rate and confusion, the purpose of the utility model is to provide a device that supports automatic brightness adjustment of traffic lights, so as to solve the problems raised in the above-mentioned background technology.
为实现上述目的，本实用新型提供如下技术方案：In order to achieve the above purpose, the utility model provides the following technical solutions:
一种支持交通信号灯自动调节亮度的装置，包括承载组件，所述承载组件的侧面固定连接有控制调节组件，所述承载组件的顶部固定连接有顶部连接组件；A device supporting automatic brightness adjustment of a traffic signal light comprises a bearing assembly, a side of the bearing assembly is fixedly connected to a control and adjustment assembly, and a top connection assembly is fixedly connected to the top of the bearing assembly;
控制调节组件包括线路箱，所述线路箱的内部固定连接有电路板，所述电路板的侧面固定连接有处理单元、供电单元、蓄电池、数据传输单元和驱动芯片，所述线路箱的底部设置有无线通讯接口，所述无线通讯接口设置有两个，所述线路箱的底部固定连接有市电插座；The control and adjustment component includes a circuit box, a circuit board is fixedly connected inside the circuit box, a processing unit, a power supply unit, a storage battery, a data transmission unit and a driving chip are fixedly connected to the side of the circuit board, a wireless communication interface is arranged at the bottom of the circuit box, two wireless communication interfaces are arranged, and a mains socket is fixedly connected to the bottom of the circuit box;
顶部连接组件包括套管，所述套管的侧面固定连接有线路管，所述线路管的顶部设置有接管，所述线路管的顶部固定连接有安装板，所述安装板的顶部固定连接有环境探测器，所述安装板的侧面固定连接有温度探测器。The top connection assembly includes a sleeve, a line pipe is fixedly connected to the side of the sleeve, a connecting pipe is arranged on the top of the line pipe, a mounting plate is fixedly connected to the top of the line pipe, an environmental detector is fixedly connected to the top of the mounting plate, and a temperature detector is fixedly connected to the side of the mounting plate.
作为本实用新型优选的方案，所述线路箱的侧面固定连接有固定卡箍，所述固定卡箍设置有两个，所述线路箱的顶部固定连接有顶盖。As a preferred solution of the utility model, a fixing clamp is fixedly connected to the side of the circuit box, two fixing clamps are provided, and a top cover is fixedly connected to the top of the circuit box.
作为本实用新型优选的方案，所述安装板的侧面固定连接有支架，所述支架的内部固定连接有太阳能板，所述太阳能板设置有三个。As a preferred solution of the utility model, a bracket is fixedly connected to the side of the mounting plate, and a solar panel is fixedly connected to the inside of the bracket, and three solar panels are provided.
作为本实用新型优选的方案，所述安装板的侧面固定连接有灯体，所述灯体设置有三个。As a preferred solution of the utility model, a lamp body is fixedly connected to the side of the mounting plate, and three lamp bodies are provided.
作为本实用新型优选的方案，所述安装板的侧面固定连接有防护罩，所述防护罩设置有三个，所述灯体设置在防护罩的底部。As a preferred solution of the utility model, a protective cover is fixedly connected to the side of the mounting plate, three protective covers are provided, and the lamp body is provided at the bottom of the protective cover.
作为本实用新型优选的方案，所述承载组件包括承装底板，所述承装底板为混凝土浇灌。As a preferred solution of the utility model, the bearing assembly includes a receiving bottom plate, and the receiving bottom plate is cast with concrete.
作为本实用新型优选的方案，所述承装底板的顶部固定连接有加固板，所述加固板设置有两个，所述加固板的材质为钢。As a preferred solution of the utility model, a reinforcement plate is fixedly connected to the top of the receiving bottom plate, two reinforcement plates are provided, and the material of the reinforcement plates is steel.
作为本实用新型优选的方案，所述加固板的顶部安装有伸缩杆，所述伸缩杆的底端与加固板固定连接。As a preferred solution of the utility model, a telescopic rod is installed on the top of the reinforcement plate, and the bottom end of the telescopic rod is fixedly connected to the reinforcement plate.
与现有技术相比，本实用新型的有益效果是：Compared with the prior art, the beneficial effects of the utility model are:
1.本实用新型中，通过利用圆点红绿双色显示，有效的降低人对显示屏显示数字的误读率和混淆性，利用处理单元、数据传输单元和驱动芯片等一系列元器件的组合下对信号灯进行自动调节，根据周围环境自动调节灯珠的亮度，能够防止眩光造成人眼疲劳，从而减少交通事故，提高道路通行率。1. In the utility model, by using red and green dots for dual-color display, the misreading rate and confusion of the numbers displayed on the display screen are effectively reduced. The signal light is automatically adjusted by a combination of a series of components such as a processing unit, a data transmission unit and a driver chip. The brightness of the lamp beads is automatically adjusted according to the surrounding environment, which can prevent glare from causing eye fatigue, thereby reducing traffic accidents and improving road traffic rate.
2.本实用新型中，通过利用带有多路采样功能的处理单元，可以采集环境探测器接收探测到的光信号，安装板顶部的温度探测器，用于实时感测指示灯体的环境温度和电流，当温度探测器探测到环境温度过高或电流过大时，可适当降低灯体的驱动电流，延长灯体的工作寿命。2. In the utility model, by utilizing a processing unit with a multi-channel sampling function, the light signal detected by the environmental detector can be collected, and the temperature detector on the top of the installation board is used to sense the ambient temperature and current of the indicator light body in real time. When the temperature detector detects that the ambient temperature is too high or the current is too large, the driving current of the lamp body can be appropriately reduced to extend the working life of the lamp body.
附图说明BRIEF DESCRIPTION OF THE DRAWINGS
图1为本实用新型的整体结构示意图；Figure 1 is a schematic diagram of the overall structure of the utility model;
图2为本实用新型的控制调节组件结构示意图；FIG2 is a schematic diagram of the structure of the control and adjustment component of the utility model;
图3为本实用新型的承载组件结构示意图；FIG3 is a schematic diagram of the structure of the load-bearing assembly of the present invention;
图4为本实用新型的顶部连接组件结构示意图。FIG. 4 is a schematic diagram of the top connection assembly structure of the present invention.
图中：1、承载组件；101、承装底板；102、加固板；103、伸缩杆；2、控制调节组件；201、线路箱；202、顶盖；203、固定卡箍；204、电路板；205、处理单元；206、供电单元；207、蓄电池；208、数据传输单元；209、驱动芯片；210、无线通讯接口；211、市电插座；3、顶部连接组件；301、套管；302、线路管；303、接管；304、支架；305、安装板；306、灯体；307、防护罩；308、太阳能板；309、环境探测器；310、温度探测器。In the figure: 1. bearing assembly; 101. supporting base plate; 102. reinforcement plate; 103. telescopic rod; 2. control and adjustment assembly; 201. circuit box; 202. top cover; 203. fixing clamp; 204. circuit board; 205. processing unit; 206. power supply unit; 207. battery; 208. data transmission unit; 209. drive chip; 210. wireless communication interface; 211. AC power socket; 3. top connection assembly; 301. bushing; 302. line pipe; 303. pipe connection; 304. bracket; 305. mounting plate; 306. lamp body; 307. protective cover; 308. solar panel; 309. environmental detector; 310. temperature detector.
具体实施方式DETAILED DESCRIPTION
下面将结合本实用新型实施例，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例，基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
实施例：请参阅图1-4所示的一种支持交通信号灯自动调节亮度的装置，包括承载组件1，承载组件1的侧面固定连接有控制调节组件2，承载组件1的顶部固定连接有顶部连接组件3；Embodiment: Please refer to FIG. 1-4 for a device supporting automatic brightness adjustment of a traffic light, comprising a bearing assembly 1, a control and adjustment assembly 2 is fixedly connected to the side of the bearing assembly 1, and a top connection assembly 3 is fixedly connected to the top of the bearing assembly 1;
在该实施例中，参照图1、图2和图4所示，控制调节组件2包括线路箱201，线路箱201的内部固定连接有电路板204，电路板204的侧面固定连接有处理单元205、供电单元206、蓄电池207、数据传输单元208和驱动芯片209，线路箱201的底部设置有无线通讯接口210，无线通讯接口210设置有两个，线路箱201的底部固定连接有市电插座211，顶部连接组件3包括套管301，套管301的侧面固定连接有线路管302，线路管302的顶部设置有接管303，线路管302的顶部固定连接有安装板305，安装板305的顶部固定连接有环境探测器309，安装板305的侧面固定连接有温度探测器310，利用带有的多路采样功能的处理单元205，可以采集环境探测器309接收探测到的光信号，安装板305顶部的温度探测器310，用于实时感测指示灯体306的环境温度和电流，当温度探测器310探测到环境温度过高或电流过大时，可适当降低灯体306的驱动电流，延长灯体306的工作寿命。In this embodiment, referring to FIG. 1 , FIG. 2 and FIG. 4 , the control and adjustment component 2 includes a circuit box 201, a circuit board 204 is fixedly connected to the inside of the circuit box 201, a processing unit 205, a power supply unit 206, a battery 207, a data transmission unit 208 and a driving chip 209 are fixedly connected to the side of the circuit board 204, a wireless communication interface 210 is provided at the bottom of the circuit box 201, two wireless communication interfaces 210 are provided, a mains socket 211 is fixedly connected to the bottom of the circuit box 201, and a top connection component 3 includes a sleeve 301, a line pipe 302 is fixedly connected to the side of the sleeve 301, and the line pipe 302 is fixedly connected to the side of the sleeve 301. A connecting pipe 303 is provided on the top, a mounting plate 305 is fixedly connected to the top of the line pipe 302, an environmental detector 309 is fixedly connected to the top of the mounting plate 305, and a temperature detector 310 is fixedly connected to the side of the mounting plate 305. The processing unit 205 with a multi-channel sampling function can collect the light signal received by the environmental detector 309. The temperature detector 310 on the top of the mounting plate 305 is used to sense the ambient temperature and current of the indicator light body 306 in real time. When the temperature detector 310 detects that the ambient temperature is too high or the current is too large, the driving current of the lamp body 306 can be appropriately reduced to extend the working life of the lamp body 306.
其中线路箱201的侧面固定连接有固定卡箍203，固定卡箍203设置有两个，线路箱201的顶部固定连接有顶盖202，安装板305的侧面固定连接有支架304，支架304的内部固定连接有太阳能板308，太阳能板308设置有三个，安装板305的侧面固定连接有灯体306，灯体306设置有三个，太阳能板308给信号灯控制装置供电，具有节能环保的有益效果。The side of the circuit box 201 is fixedly connected with a fixing clamp 203, and two fixing clamps 203 are arranged. The top of the circuit box 201 is fixedly connected with a top cover 202. The side of the mounting plate 305 is fixedly connected with a bracket 304. The inside of the bracket 304 is fixedly connected with a solar panel 308, and three solar panels 308 are arranged. The side of the mounting plate 305 is fixedly connected with a lamp body 306, and three lamp bodies 306 are arranged. The solar panel 308 supplies power to the signal light control device, which has the beneficial effect of energy saving and environmental protection.
在该实施例中，参照图1和图3所示，安装板305的侧面固定连接有防护罩307，防护罩307设置有三个，灯体306设置在防护罩307的底部，承载组件1包括承装底板101，承装底板101为混凝土浇灌，承装底板101的顶部固定连接有加固板102，加固板102设置有两个，加固板102的材质为钢，加固板102的顶部安装有伸缩杆103，伸缩杆103的底端与加固板102固定连接，伸缩杆103控制信号灯控制装置的高度，以适应不同的路段。In this embodiment, as shown in Figures 1 and 3, a protective cover 307 is fixedly connected to the side of the mounting plate 305, three protective covers 307 are provided, and the lamp body 306 is provided at the bottom of the protective cover 307. The bearing assembly 1 includes a supporting base plate 101, and the supporting base plate 101 is cast with concrete. A reinforcing plate 102 is fixedly connected to the top of the supporting base plate 101, and two reinforcing plates 102 are provided. The reinforcing plates 102 are made of steel, and a telescopic rod 103 is installed on the top of the reinforcing plate 102. The bottom end of the telescopic rod 103 is fixedly connected to the reinforcing plate 102, and the telescopic rod 103 controls the height of the signal light control device to adapt to different road sections.
本方案中一种支持交通信号灯自动调节亮度的装置在使用时利用环境探测器309和温度探测器310实时感测灯体306的环境温度和电流，当温度探测器310探测到环境温度过高或电流过大时，可适当降低灯体306的驱动电流，延长灯体306的工作寿命，驱动芯片209可通过开关控制任意颜色灯体306的发光情况，数据传输单元208用于根据需要控制不同方向的信号灯的指示时间，交通控制中心发出的修改指示灯时间显示长度的指令，可通过无线通讯接口210传送给处理单元205，以达到自动调节灯体306的作用。In the present solution, a device supporting automatic brightness adjustment of traffic lights utilizes an environmental detector 309 and a temperature detector 310 to sense the ambient temperature and current of a lamp body 306 in real time when in use. When the temperature detector 310 detects that the ambient temperature is too high or the current is too large, the driving current of the lamp body 306 can be appropriately reduced to extend the service life of the lamp body 306. The driver chip 209 can control the light emission of a lamp body 306 of any color through a switch. The data transmission unit 208 is used to control the indication time of traffic lights in different directions as needed. The instruction to modify the display length of the indicator light issued by the traffic control center can be transmitted to the processing unit 205 through the wireless communication interface 210 to achieve the function of automatically adjusting the lamp body 306.
尽管已经示出和描述了本实用新型的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本实用新型的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本实用新型的范围由所附权利要求及其等同物限定。Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims (8)
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