KR100615079B1 - Multi-functional traffic signal stick - Google Patents

Abstract

The present invention relates to a multi-function signal rod having a function of a signal rod having a red signal LED unit carried by the police on the road and a function of a flash having a white signal LED unit.

 In addition, in the present invention, when selecting the function of the flash, the light pipe of the rod is manufactured in the form of an antenna, so that each end of the light pipe is inserted and reduced, so that it can be easily carried as a flash, and the light pipe is used as a signal rod. The antenna can be pulled out for a long time so that the signal rod can be easily seen from a long distance, and also three supporters are formed at regular intervals on the handle part, and when they are laid out, they provide a signal rod that can recognize a danger by standing on the road or at a certain position.

Multi-function signal rod, flash, signal, LED, support, warning light, warning tube

Description

Multi-functional traffic signal stick

1 is an external perspective view of a multifunctional traffic signal rod according to the present invention;

      (a) unfolding the light pipe, (b) folding the light pipe

2 is a cross-sectional view of the multi-function signal rod is installed on the upper end of the handle of the white and red signal LED of the present invention.

3 is a cross-sectional schematic diagram of another multi-function signal rod of the present invention in which the white signal LED unit of the present invention is positioned at the tip of the light tube, and supplies power through a coil-shaped wire, and a red LED is placed on the coil-shaped wire.

<Explanation of symbols for the main parts of the drawings>

10: handle portion 11: switch portion

12: power supply unit 13: circuit board

14: red signal LED unit 15: white signal LED unit

16: support 17: support groove 18: reflector

20: light pipe 21: support rod

22: red LED

The present invention provides a traffic signal rod to induce the flow of cars on the road or carried by the police for inspection.

Still another object of the present invention is to provide a signal rod that simultaneously provides the function of the signal rod and the function of the flash.

Still another object of the present invention is to provide a means for configuring a triangular support on the handle of the signal rod, so that the signal rod can be erected on the road or other appropriate position to send a warning to another person or car without warning in case of an accident. It is to provide a multifunctional traffic signal rod to prevent accidents.

Another object of the present invention is to configure the light pipe in the antenna type to use as a signal rod to extend the use, and in the case of the function of the flash to fold the light pipe in the antenna type to minimize the size to make transportation easy to carry Provide signal rods.

The traffic signal rod has a plurality of light emitting diodes embedded in the rod-shaped signal rods, which repeatedly causes the light emitting diodes to flash and emits red signals continuously, thereby inducing the direction of the vehicle or controlling the vehicle.

 Such a conventional signal rod makes it possible to recognize the position and behavior of the signal receiver relatively at night, so that the traffic flow can be smooth or the signal can be clearly recognized, and when working in the workplace at night, Although it is used to send a signal for safety when entering or exiting, in this case, it is widely used for the purpose of sending a caution signal to prevent or crack down an accident. It is not used yet for the purpose of sending signals smoothly by standing and fixing in position.

Therefore, the present invention was invented to solve the above problems, one or more white signal LED unit is installed on the inner side of the upper end of the handle portion of the signal rod, and a plurality of red signal LED portions on the outer side of the handle portion upper surface. When the signal is activated, the red signal LED unit is activated to send a red signal to function as a signal for the flow and safety of the vehicle, and when the signal is not transmitted, the white signal LED unit on the inner surface is activated to operate the fresh function. It was made.

In addition to the signal from the police or worker using a signal rod, it forms a support at a certain distance from the outer surface of the handle of the signal rod to spread the support so that the signal rod can be erected on the road or work platform by the support. To send a signal for

As soon as the light tube is manufactured in the shape of an antenna, the signal is pulled out for a long time so that the red signal reflects and emits light in a large area, and when used as a function of a flash, the light tube is pushed up and down to minimize the volume by folding it. It was characterized in that it can be easily carried.

Hereinafter will be described with reference to the drawings in order to specifically examine the configuration and operation of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS The drawings of the present invention show an example of the present invention, and the present invention is not limited to the drawings.

The present invention basically, the handle portion 10; A switch unit 11 capable of selecting a power connection and a signal generation function and a flash function in the handle part; A power supply unit 12 into which a battery is inserted into the handle unit; A circuit board 13 controlling the red signal LED unit 14 and the white signal LED unit 15 according to the signal of the switch unit 11; It is composed of a mirror tube 20 which can be folded and detached in an antenna type, a reflector 18 surrounding the white signal LED unit at the bottom, and a support 16 which can support to stand the signal rods.

  Hereinafter, the present invention will be described with reference to the drawings. The invention of this figure is not limited to the figure, but merely one embodiment of the present invention.

Figure 1 (a) is an external perspective view of a traffic signal rod of an embodiment according to the present invention, Figure 1 (b) is a perspective view when performing a flash function, the handle portion 10 is connected to the power supply and function switching The switch unit 11 is provided, and the power supply unit 12 and the circuit board 13 are accommodated therein, and the support 16 is inserted into the circumference of the handle unit 10 by a predetermined distance. . In the handle part 10, the switch part 11 is disconnected from the power supply when placed in the center, and when pressed to the left, the red signal LED part 14 is driven to serve as a traffic light, and when the switch is pressed to the right, the white signal LED part is pressed. (15) is driven to function as a flash and the control to control the overall operation according to the switch operation is made by the circuit board 13, if necessary, depending on the number of times the switch is pressed, the power supply is stopped, When the red signal LED unit is driven and the red signal is pressed again, the white signal LED unit 15 is driven, and when pressed again, the switch may be configured as a control switch that controls the power supply to be stopped again.

The support 16 is folded when the person is carrying, and inserted into the groove 17 inside the surface of the handle 10, and when standing up on the road, it can be extended from the groove 17 so that the signal rod can be erected. The support 16 is coupled to the handle portion 10 by a connecting pin, and is configured to insert the support into the groove 17 or to stand firmly unfolded from the groove. The support 16 extended from the groove can be secured to be securely unfolded, and also adopts a means to prevent it from being pulled out if it is not pulled out with a finger when it is inserted into the groove, and such means is provided with protrusions on both sides. Since it can comprise using well-known means, such as these, in this invention, you may use any well-known means, without further describing in detail.

  The handle part 10 is connected to the cylindrical light pipe 20 made of a light-transmissive material by a fastening part 30 positioned at a distal end thereof, and a white signal is formed at the center of the upper surface of the handle part 10 inside the fastening part 30. A plurality of LED units 15 are provided, and a plurality of red signal LED units 14 are provided in the peripheral portion at predetermined intervals, and are configured to be driven at the time of signal generation. The light pipe 20 is configured by connecting a plurality of nodes in the antenna type as shown in the drawing, the diameter of each node is reduced in the shape of an antenna to move away from the handle portion (10). The light pipe is embodied in the form of a tube of light transmitting material, the rear end is provided with a locking step (not shown separately) such that the rear end is not completely separated from the front end of the handle 10, A locking portion (not shown separately) corresponding to the locking jaw is installed.

In the case of the flash function, the light tube 20 is folded in the form of an antenna to minimize the length of the light tube, so that the light emitted from the white signal LED unit 15 can be well illuminated and easy to carry, and the white signal The reflection plate 18 is inserted into the lower portion of the LED unit 15 so that light is reflected to have an efficient fresh function.

In addition, the battery of the power supply unit may be used to charge, the handle portion may be provided in a form that can be charged through a separate power source such as a vehicle battery having a charging connection jack.

In addition, extending the light tube by the antenna can be pulled out by pulling the upper end of the light tube by hand, and when inserting the light tube into the handle portion may be able to contract by the contracting force of the spring.

 Figure 2 is a cross-sectional view of an embodiment showing a system configuration of the present invention, the operation and effects of the present invention with reference to the drawings as follows.

 The traffic signal rod according to the present invention is operated by the switch unit 11 located in the handle unit 10, the switch unit 11 is divided into a power off mode, red LED mode, white LED mode. When the switch 11 is positioned in the center, the power supply is cut off from the power supply unit in the power-off mode, and in the remaining modes, power is supplied from the power supply unit to each unit according to the control signal of the controller of the circuit board 13. The action is taken.

 When the operator changes the red LED mode by pressing the switch 11 to the left in the power off mode in the center to control work or traffic control, the red LED 22 is operated by receiving a corresponding signal from the controller of the circuit board. By sending a signal to promote traffic control or safety of work, and changing the switch 11 to the white LED mode, the control unit of the circuit board to operate the white signal LED unit 15 to give a fresh function.

In FIG. 2 of the present invention, only the light pipe 20 can be folded and detached by an antenna type, and the white signal LED unit 15 and the red LED 22 are configured in a manner that is fixed to the handle unit. will be. At the top of the light tube, a diffuser is provided to diffuse the light of the white signal LED. The handle 10 and the light pipe 20 are coupled to the light pipe 20 having the locking jaw by a fastening part (not shown separately) having a locking part that can be connected to the handle part by a screw type. The means for avoiding detachment from the handle portion may use any technique known in the art.

3 is a cross-sectional view of another embodiment of the multi-function signal rod according to the present invention, where the white signal LED unit 15 is located at the tip of the light pipe 20, and a diffuser for dispersing light of the white signal LED unit is installed at the top. It supplies power through a coil or straight wire, and has a configuration in which the red LED 22 is placed on the coil. All the said wires use the wire which is easy to bend.

The present invention not only provides a traffic signal rod that induces the flow of a car on the road or is carried by a police officer for inspection, but also provides a signal rod that simultaneously provides the function of the signal rod and the function of the flash, and at the same time uses the flashlight tube as a flash function. By folding the antenna type, it can not only be easily carried when used as a fresh flash, but also the reflector 18 is installed at the same time as the white signal LED unit to emit efficient bright light, and the handle portion 10 is provided with a triangular support. It is to provide a multi-functional traffic signal rod to prevent further accidents by sending a signal to other people or cars at the time of an accident without an operator so that the signal rod can be set up on a road or other appropriate location.

Claims (9)

A handle portion 10 having a support groove 17 which is regularly spaced apart from the side, Switch unit 11, which allows to select the power connection and signal generation function and the flash function to the handle portion, A power supply unit 12 into which a battery is inserted into the handle part; The red signal LED unit 14 and the white signal LED unit 15 to function as a flash function are respectively installed at the periphery and the center of the inner upper surface of the handle part to emit light upon signal; Reflector 18 is provided below the white signal LED unit 15, A circuit board 13 installed inside the handle part and controlling power off and light emission of the red signal LED part 14 and the white signal LED part 15 according to the signal of the switch part 11; Fold the antenna tube 20 to be inserted completely into the handle portion and Multi-function signal rods that are embedded in the support groove (17) of the handle portion 10 is composed of a support (16) to expand and support the handle portion. delete delete delete delete delete The method of claim 1, Multi-function signal rod, characterized in that the light diffuser by installing a diffuser in the upper portion of the light tube 20 of the upper portion of the white signal LED unit 15. A handle portion 10 having a support groove 17 which is regularly spaced apart from the side, Switch unit 11, which allows to select the power connection and signal generation function and the flash function to the handle portion, A power supply unit 12 into which a battery is inserted into the handle part; Fold the antenna tube 20 to be inserted completely into the handle portion and White signal LED unit 15 is installed in the center of the distal end of the light pipe 20 to perform a fresh function, Reflector 18 is provided below the white signal LED unit 15, Coil or straight wire of the wire connecting the white signal LED unit 15, A plurality of red LEDs 22 installed at a predetermined interval on the wire to emit light upon signal; A circuit board 13 installed inside the handle part and controlling power off and light emission of the red LED 22 and the white signal LED part 15 according to the signal of the switch part 11; Multi-function signal rods that are embedded in the support groove (17) of the handle portion 10 is composed of a support (16) to expand and support the handle portion. The method of claim 8, Multi-function signal rod, characterized in that the light diffuser by installing a diffuser in the upper part of the light tube of the upper portion of the white signal LED unit 15.

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