TWM578446U - Traffic sign device with protection rod - Google Patents

Abstract

This creation is a traffic sign device with a protective bar, including a traffic sign device, a guard bar, a plurality of sensors, and a plurality of light-emitting devices. The guard bar is pivotally connected to one side of the rod body of the traffic sign device. When the sign light is green, the guard bar pivots synchronously and is located above the zebra crossing of the road. When the sign light is red, the guard bar is synchronized again. Pivot. The sensor is located on the guard bar to sense whether there are pedestrians on the zebra crossing to improve the safety of pedestrians crossing the road. The illuminating device is arranged on the protective rod. When the illuminating light is green, the illuminating device is synchronously turned on to provide safe lighting, thereby improving the safety of pedestrians crossing the road.

Description

Traffic sign device with protective rod

This creation is a traffic sign device, especially a traffic sign device with a protective rod.

When pedestrians cross the road, the most worrying thing is that the locomotive or the car does not stop at the stop line, but stops on the zebra crossing, or when the signal is changed, it immediately goes forward, regardless of whether the pedestrian has finished the road or not. The pedestrian was bruised.

In view of the shortcomings of the prior art, the purpose of the present invention is to provide a traffic sign device with a guard bar to solve the above-mentioned common problems.

The present invention relates to a traffic sign device with a protective bar, comprising the following structure: a traffic sign device, which comprises at least a pole body mounted on the first side of the road, a No. 1 light lamp and a controller mounted on the pole Body, where the controller controls the light to illuminate red or green.

The inner end of a guard rod is pivotally connected to one side of the rod body of the traffic sign device, wherein when the sign light is converted from a red light to a green light, the outer end of the guard rod pivots synchronously toward the second side of the road. And located above the zebra crossing of the road, when the sign light is converted from a green light to a red light, the outer end of the guard rod pivots in the direction of the first side of the road.

A plurality of sensors are disposed on the guard bar and electrically connected to the controller of the traffic sign device. When the guard bar is located above the zebra crossing, the sensor can instantly detect whether there is a pedestrian on the zebra crossing, and if there is a pedestrian, even if there is a pedestrian The green light has been converted to a red light and the guard remains above the zebra crossing on the road until no pedestrians are detected;

a plurality of illuminating devices are disposed on the guard bar and electrically connected to the controller of the traffic semaphore device, wherein when the illuminating lamp is switched from a red light to a green light, the illuminating device is synchronously turned on to provide safe lighting. When the illuminating light is turned from a lit green light to a lit red light, the illuminating device is turned off synchronously.

Preferably, the protective rod of the traffic sign device with the protective rod of the present invention is pivotally connected to the rod body of the traffic sign device through the motor, and the motor is electrically connected to the controller.

Preferably, the sensor of the traffic sign device with the protective bar of the present invention is an infrared sensor.

Preferably, the number of infrared sensors of the traffic sign device with the protective bar of the present invention is three.

Preferably, the light-emitting device of the traffic sign device with the protective bar of the present invention is an LED lamp.

Preferably, the number of light-emitting devices of the traffic sign device with the protective bar of the present invention is six.

In summary, the traffic sign device with the protective bar of the present invention has the following advantages:

(1) According to the creation of the traffic sign device, there is a protective rod. When pedestrians can pass through the zebra crossing, they will be extended simultaneously. When pedestrians are prohibited from passing the zebra crossing, they will be retracted synchronously to improve the safety of pedestrians crossing the road.

(2) According to the creation of the traffic sign device with the protective pole, the protective rod has a sensor to detect whether the pedestrian is still on the zebra crossing, and the pedestrian is taken off the road to recover the protective rod, thereby improving the safety of the pedestrian crossing the road. .

(3) According to the creation of the traffic sign device with the protective rod, the protective rod has a light-emitting device, which can simultaneously provide illumination to illuminate the zebra crossing, pedestrian or road, thereby improving the safety of pedestrians crossing the road.

In order to understand the technical characteristics, content and advantages of the creation and the effects that can be achieved by the examiner, the author will cooperate with the schema and explain the following in the form of the embodiment, and the schema used therein The subject matter is only for the purpose of illustration and supplementary instructions. It is not necessarily the true proportion and precise configuration after the implementation of the original creation. Therefore, the proportions and configuration relationships of the attached drawings should not be interpreted or limited in the actual implementation scope. For the sake of easy understanding, the same components in the following embodiments are denoted by the same reference numerals to indicate the same.

Please participate in Figures 1 to 3. FIG. 1 is a schematic view of a traffic sign device with a protective rod according to the present invention, wherein the protective rod is in a retracted state. FIG. 2 is a schematic view of the traffic sign device with the protective rod of the present invention, wherein the protective rod is in an unfolded state. FIG. 3 is a circuit block diagram of the traffic sign device with the protective bar of the present invention. As shown in FIG. 1 to FIG. 3, the traffic sign device with the protective bar of the present invention includes the following structures: a traffic signal device 10, a guard bar 20, a plurality of sensors 30, and a plurality of light-emitting devices 40.

In detail, in the traffic sign device with a protective bar of the present invention, the traffic sign device 10 includes at least a shaft 12, a horn light 18 and a controller 50, wherein the shank 12 is mounted on the first of the road 14 The side 16, the horn light 18 and the controller 50 are mounted on the shank 12, wherein the controller 50 controls the horn light 18 to illuminate a red light or a green light. The traffic sign device 10 is, for example, a pedestrian number device that is placed next to the road 14 to indicate whether a pedestrian can pass. In detail, the rod body 12 is, for example, a pillar and one end is fixed to the roadside by, for example, embedding or screwing, and the symbol light 18 is, for example, a red or green light that can be illuminated to inform pedestrians of the passage. For example, the horn light 18 can be, for example, a horn light commonly composed of a plurality of LEDs on the market, but the horn light 18 can also be composed of a red light or a green light.

In the present traffic signage device with a protective bar, the inner end 22 of the guard bar 20 is pivotally connected to one side of the shaft 12 of the traffic sign device 10, wherein when the sign light 18 is illuminated When the red light is converted to a green light, the outer end 21 of the guard bar 20 pivots in the direction of the second side 17 of the road 14 and is located above the zebra crossing 19 of the road 14, when the sign light 18 is converted from a lit green light to When the red light is illuminated, the outer end 21 of the guard bar 20 pivots in the direction of the first side 16 of the road 14, thereby retracting the guard bar 20. For example, the guard bar 20 is pivotally connected to the shaft 12 of the traffic signal device 10 via a motor 24, and the motor 24 is electrically connected to the controller 50, whereby the controller 50 can control the motor 24 to rotate clockwise or reverse. The hour hand turns. Wherein, the controller 50 can, for example, count the time and control the light 18 to illuminate a red or green light. For example, the controller 50 can control a red or green light to be illuminated every 30 seconds to indicate whether a pedestrian can cross the road. Moreover, since the motor 24 is electrically connected to the controller 50 and the motor 24 drives the guard bar 20 to rotate, the guard bar 20 is also raised or lowered every 30 seconds in synchronization with the signal lamp 18. Therefore, those skilled in the art should understand how to set the motor 24 to drive the guard bar 20 to rotate, so it will not be described here.

The traffic sign device with the protective bar of the present invention further has a plurality of sensors 30 disposed on the guard bar 20 and electrically connected to the controller 50, for example, through wires. The sensor 30 is, for example, an infrared sensor, and the number is, for example, three and is respectively disposed on the front, middle, and rear sections of the guard bar 20, and is preferably disposed on the inner side of the guard bar 20, that is, facing the zebra crossing 19. When the guard bar 20 is placed across the zebra crossing 19, the sensor 30 can instantly detect whether there is a pedestrian on the zebra crossing 19. If there is a pedestrian, the controller 50 keeps the guard bar 20 even if the green light has been converted to a red light. The zebra crossing 19 of the road 14 is above the pedestrian until no pedestrians are detected. In other words, when a pedestrian crosses the road 14 and walks on the zebra crossing 19, the guard bar 20 is placed across the zebra crossing 19 to ensure pedestrian safety.

In the inventive traffic sign device with a protective bar, a plurality of light-emitting devices 40 are disposed on the guard bar 20 and electrically connected to the controller 50, for example, through wires, for providing security illumination. For example, the illuminating device 40 is, for example, an LED lamp, for example, six, and the illuminating device 40 can be disposed, for example, evenly on the inner side or the outer side of the guard bar 20 as long as illumination can be provided. This is because, regardless of whether the light of the illuminating device 40 is directed into the zebra crossing 19 or the zebra crossing 19, the safety can be increased. Moreover, since the light-emitting device 40 is electrically connected to the controller 50, the light-emitting device 40 is also turned on or off every 30 seconds in synchronization with the signal light 18. Therefore, those skilled in the art should understand how the controller 50 turns on or off the illumination device 40 to generate illumination, and therefore will not be described herein. In addition, the electric power required for the traffic sign device with the protective bar of the present invention can be connected to the commercial power by, for example, an electric wire. In addition, those skilled in the art can also use the battery to replace the commercial power, but the source of the power is not the creative of the original creation, so it will not be further described.

As stated above, the traffic signage device with the protective bar of the present invention may have one or more of the following advantages:

(1) According to the creation of the traffic sign device, there is a protective rod. When pedestrians can pass through the zebra crossing, they will be extended simultaneously. When pedestrians are prohibited from passing the zebra crossing, they will be retracted synchronously to improve the safety of pedestrians crossing the road.

(2) According to the creation of the traffic sign device with the protective pole, the protective rod has a sensor to detect whether the pedestrian is still on the zebra crossing, and the pedestrian is taken off the road to recover the protective rod, thereby improving the safety of the pedestrian crossing the road. .

(3) According to the creation of the traffic sign device with the protective rod, the protective rod has a light-emitting device, which can simultaneously provide illumination to illuminate the zebra crossing, pedestrian or road, thereby improving the safety of pedestrians crossing the road.

The above is intended to be illustrative only and not limiting. Any equivalent modifications or alterations to the spirit and scope of this creation shall be included in the scope of the appended patent application.

10‧‧‧Traffic sign device

12‧‧‧ rod body

14‧‧‧The road

16‧‧‧ first side

17‧‧‧ second side

18‧‧‧

19‧‧‧ Zebra crossing

20‧‧‧Protection rod

21‧‧‧Outside

22‧‧‧Inside

24‧‧‧Motor

30‧‧‧ Sensor

40‧‧‧Lighting device

50‧‧‧ Controller

FIG. 1 is a schematic view of a traffic sign device with a protective rod according to the present invention, wherein the protective rod is in a retracted state.

FIG. 2 is a schematic view of the traffic sign device with the protective rod of the present invention, wherein the protective rod is in an unfolded state.

FIG. 3 is a circuit block diagram of the traffic sign device with the protective bar of the present invention.

Claims (6)

A traffic sign device with a protective bar, comprising: a traffic sign device, comprising at least a pole body mounted on a first side of the road, a No. 1 light lamp and a controller mounted on the pole body, wherein The controller controls the light to illuminate a red light or a green light; a protective rod, the inner end of the protective rod is pivotally connected to one side of the rod of the traffic sign device, wherein when the light is illuminated When the red light is switched to illuminate the green light, the outer end of the guard rod pivots in a direction toward the second side of the road and is located above the zebra crossing of the road. When the light is turned on, the green light is turned on. When the red light is emitted, the outer end of the guard rod pivots in a direction toward the first side of the road; a plurality of sensors are disposed on the guard rod and electrically connected to the traffic sign device a controller, when the guard bar is located above the zebra crossing, the sensors can instantly detect whether there is a pedestrian on the zebra crossing, and if there is a pedestrian, the protective rod remains located even if the green light has been converted into the red light Above the zebra crossing of the road until A pedestrian is not detected; and a plurality of illuminating devices are disposed on the guard bar and electrically connected to the controller of the traffic semaphore device, wherein when the horn light is turned on, the red light is turned on to illuminate the green light When the light-emitting devices are turned on synchronously to provide safe illumination, when the green light is turned on to turn on the red light, the light-emitting devices are turned off synchronously. The traffic sign device with a protective bar according to claim 1, wherein the protective rod is pivotally connected to the rod of the traffic sign device through a motor, and the motor is electrically connected to the controller. The traffic sign device with a protective bar according to claim 1, wherein the sensors are infrared sensors. A traffic sign device with a protective bar as described in claim 3, wherein the number of the infrared sensors is three. The traffic sign device with a protective bar as described in claim 1, wherein the light-emitting devices are LED lights. The traffic sign device with a protective bar as described in claim 5, wherein the number of the light-emitting devices is six.