JP3020828U - Danger prevention device when opening and closing the vehicle side door - Google Patents

Abstract

(57) Abstract: [PROBLEMS] To provide a simple and inexpensive device for preventing a risk of a contact accident with another vehicle or the like when a vehicle body side door is opened and closed. SOLUTION: It is installed inside a side opening / closing door of an automobile,
Comprised of a plurality of display light emitters electrically connected and connected,
The open / closed state of the side door of the automobile, which is set so as to turn off when the door is closed, is displayed on the outside.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a danger prevention device for opening and closing a side door of an automobile. More specifically, it consists of a group of display light emitters that are provided on the side of the vehicle body and open outward around a fixed shaft, and that are installed on the inside of the doors for passengers and passengers to get on and off. The illuminator for the lights blinks intermittently and turns off when the door is closed, so that the open / closed state of the door can be easily recognized from the outside of the vehicle, and other vehicles etc. when the door of the vehicle is opened / closed The present invention relates to a device for preventing the risk of contact accident with.

[0002]

[Prior art]

 2. Description of the Related Art In automobiles, particularly passenger cars and the like, there are provided two or four doors on both sides of the door for passengers to get in and out of the side of the vehicle body.

When a passenger gets in or out of the vehicle, the door is opened from the side of the vehicle to the outside and can be closed after getting in or out of the vehicle. However, on a road with heavy traffic such as a city, opening and closing of the door is dangerous. For example, the following vehicle, motorcycle, etc. often cannot avoid the door that is open outward of the vehicle body, and often come into contact with the door and cause a traffic accident. In particular, when the road width is narrow and both sides of the road are walls, fences, etc. of the house, it is often the case that people have to get on and off the vehicle by opening the door on the side of the roadway. However, if the doors on both sides of the car are suddenly opened while the vehicle is stopped, it is possible to avoid contact with the doors depending on the driving speed, even if the driver of the following vehicle pays some attention to the front direction. It is not possible and often leads to accidents.

Further, in a dark place such as a tunnel or a valley, or at night, the following vehicle must identify the position, size, etc. of the vehicle by relying on the light such as the backlight of the vehicle parked in front. Often, it is often difficult to fully check whether the side door of the vehicle ahead is open.

[0005]

[Problems to be solved by the device]

 The present invention is intended to prevent such a danger as an accident when the side door of an automobile is opened and closed.

[0006]

[Means for solving problems]

 According to the present invention, a plurality of display light emitters, which are installed inside a side opening / closing door of an automobile, are electrically connected and connected, and the plurality of display light emitters are intermittently opened when the door is open. There is provided a danger prevention device for opening and closing a side door of a vehicle, characterized by blinking and displaying an open / closed state of a side door of the vehicle which is set to be extinguished in a closed state of the door.

[0007]

[Action]

 In the device according to the present invention, an electrically connected display luminous body is arranged on the inner surface of a side door of an automobile so that the luminous body intermittently blinks when the door is open. Therefore, when the door is opened outward, the light emission can be easily recognized from the outside of the vehicle, especially from the rear, and the driver of the vehicle traveling behind can determine the size and width of the door. You can easily know.

[0008] Furthermore, in particular, when the connected luminous body group is arranged over the inner peripheral edge of the door, the contour of the door can be clearly recognized from the outside even at night and the like, and the following vehicle can easily travel along the traveling route. There is an advantage that can be changed.

Further, if the intermittent blinking of the luminous body group is made to move with the door locking system, the luminous body is turned off when the door is not completely locked while the vehicle is running, that is, in a so-called half-door state. It has the advantage that it keeps blinking without being turned on and passengers in the vehicle can easily know it.

This device can be easily manufactured and used by electrically connecting and arranging, for example, a multicolor LED (light emitting diode) and connecting this terminal to a limit switch of an automobile door. The cost is also low.

[0011]

【Example】

 The danger prevention device for opening and closing the side door of a vehicle according to the present invention electrically connects a plurality of light emitters, arranges the connected light emitter groups on the inner surface of the vehicle, and connects the terminals of the light emitters to the vehicle. Connect to the power terminal of the side lamp on the door of the car or one of the terminals inside the fuse box under the normal driver's seat of the car.

Between the connected light emitter and the power supply terminal, an ON-OFF switching limit switch for the power supply of the connected light emitter that operates in response to opening and closing of a car door or ON-OFF of the lock system. Is provided.

The light emitter used in the present invention may be any light emitter group that operates so as to blink intermittently when the power is turned on, and is not particularly limited. For example, a small lamp such as a miniature light bulb, an LED ( A light emitting diode) is used, and a light emitting diode is particularly preferable. Further, the light-emitting body may be one color of the same color, but when several kinds of different colors are combined and they are regularly or randomly combined and combined, they are conspicuous in appearance and beautiful and preferable in terms of aesthetics. .

As an example of a suitable electrical connection body of a plurality of such light-emitting bodies, specifically, a connection body in which light-emitting diodes of four different colors are randomly arranged and connected, for example, trade name: Shooting star (model AZ-101), LED lamps of 5 colors, 7 bulbs randomly blinking Product name: Planner lamp (KIJIMA; product number 205-6020), or IC controller or Night RIDER in the connected body There is a built-in device, the blinking speed can be controlled in 5 steps, and the light emission moves up and down in the LED. Trade name: LODE STAR, etc., and a combination thereof can be mentioned.

In the device of the present invention, a connecting body electrically connecting these light-emitting bodies is connected to the above-mentioned power supply terminal together with a limit switch that operates in response to opening / closing of a door or ON / OFF state of a lock, Attach the light emitters by arranging them on the inner surface of the side door of the vehicle. The arrangement of the light emitters is not particularly limited, but it is important to arrange them so that the state of intermittent light emission with the door open can be seen well from the outside, especially from the rear. Are arranged along the inner peripheral edge of the door, as shown in FIG. 1, for example, as described above, so that the outline can be clearly seen from the rear outside, which is preferable.

In the case of a commercial passenger car such as a taxi or a hire, the device of the present invention is particularly effective when it is attached to an automatic opening / closing mechanism of the rear passenger seat attached to it and exercised on it. .

The device can either be integrated into the vehicle body during the manufacture of the rough car or can optionally be installed later.

FIG. 2 shows an example of a circuit diagram of the device of the present invention.

That is, in the example shown in FIG. 2, display light-emitting bodies (flashing light-emitting diodes) 3, 4, 5, 6 are attached to each of the front, rear, left-right, and four doors in total. The power source circuits P ₁ , P ₂ , P ₃ , and P ₄ are connected to the power source 8, respectively. A door limit switch 7 is provided between the light emitter 2 and the power source 8 and is designed to be in an ON-OFF state according to opening and closing of each door.

[0020]

[Effect of device]

 As described above, the danger prevention device for opening / closing the side door of the vehicle according to the present invention has a relatively simple structure in which the group of intermittently blinking display luminous bodies is arranged on the inner side of the side opening / closing door of the vehicle. The cost of manufacturing the device is low, and its installation and operation after installation are easy, and anyone can easily purchase, install and use it. In addition, there is a remarkable effect on safety that it is possible to avoid the danger caused by the contact with the open door of the following vehicle that often occurs in the past.

[Brief description of drawings]

FIG. 1 is a schematic view showing an example of the device of the present invention.

FIG. 2 is an electric circuit diagram of the device of the present invention.

[Explanation of symbols]

 1 vehicle body 2 indicator light (flashing type light emitting diode) 3 front right door 4 front left door 5 rear right door 6 rear left door 7 door limit switch 8 battery (12volt / 24volt)

Claims (1)

[Scope of utility model registration request] 1. A vehicle is installed inside a side opening / closing door of a vehicle,
Comprised of a plurality of display light emitters electrically connected and connected,
A side door of an automobile characterized in that the open / closed state of the side door of the automobile is set so that the plurality of display light-emitters blink intermittently when the door is open and the light is extinguished when the door is closed. Danger prevention device when opening and closing.