JPS64648Y2 - - Google Patents

Description

[Detailed description of the invention] This invention is installed on the roof of a vehicle such as a patrol car, emergency vehicle, road construction vehicle, etc., and uses a single rotating light to reliably flow a wide signal light in the left and right directions in the front and rear directions. This invention relates to a diffused warning light that emits light.

Conventionally, a so-called rotating warning light is widely known in which a rotating light is installed in the center of a globe, and the rotation of the rotating light provides intermittent light to the periphery.

However, such warning signal lights simply emit light in a flowing manner, and their effectiveness as warning signal lights has diminished, and recently, fluid type flashing lights have been developed that emit light in a blinking manner. As shown in Figure 1, in most of these, a large number of rotating lights B, flashing lights, etc. are installed on the fixture A, so the structure is complex, the risk of failure is extremely high, and a large amount of electricity is used. It is extremely uneconomical.

In view of the above-mentioned drawbacks, the present invention is economical as it consumes very little power, and also uses the combined effect of intermittent light projection by a rotating light and light reflected by a reflector to produce a wide-bright, flowing blinking signal. The main purpose of this system is to reliably project light.

Hereinafter, a concrete example structure of the present invention will be explained with reference to FIG. 2. A rotary light 2 is rotatably arranged in the center of one side of the oblong instrument stand 1, and a transparent light with an appropriate color is provided on the outside. A globe 4 is removably fitted and fixed on the outside, and several reflecting plates 3 are arranged radially around the rotating light 2 on both sides of the light path 5 in a symmetrical manner.

The figure shows an example of its implementation structure, and the translucent globes 4, 4', 4'' are colorless or in various colors, elongated elliptical, round, polygonal, etc., with a constant short width. The device stand 1 is formed with a light-transmitting cover.
Depending on the necessary purpose, there is a transparent glove 4,
4', 4'' are colored red, yellow, blue, etc., and depending on the purpose of use, several covers of the same color or different colors are arranged in series, especially for the reflectors 3, 3.
must be located at least within each transparent globe 4, 4', 4''.

6 is a side glove, and 7 is an end reflector.

Note that the drawing shows the marker light on one side and the other side has the same structure, so a description thereof will be omitted.

In addition, as another embodiment, as shown in the third diagram, a rotating light 2
may be installed at the outer end of the table 1.

The present invention has the above-mentioned structure, and by turning on and rotating the rotating light 2, the light from the rotating light (arrow) is projected diagonally forward at the nearby reflector 3, and then passes through the light path 5. Thereafter, the light is reflected by an adjacent reflecting plate 3', and then sequentially transferred to an adjacent reflecting plate 3'', projecting the rotating lamp light in the front and rear diagonal directions.

As described above, the present invention creates continuous flashing light at the same time as diffused light projection by intermittent light projection by rotating lamp light and composite light projection by sequentially shifting light from several reflecting plates 3, 3', 3''. Various signals such as emergency and warning work can be reliably transmitted across the front, rear, left and right sides of the vehicle, and by sequentially arranging different colored globes 4, 4' and 4'' adjacently, fluid flashing can be achieved. Each globe emits light while moving and changing reliably in color, so you can expect a unique signal.

In particular, since the present invention uses a single rotating light, it consumes very little power and is ideal as an energy-saving type.The connected globes 4, 4', and 4'' allow it to be used at any angle and signal width. It also has the advantage that the light transmission can be easily and freely changed.

[Brief explanation of the drawing]

Figure 1 is an internal plan view of a conventional diffused warning light;
The figure is a plan view showing the internal structure of the diffused warning light according to the present invention, and FIG. 3 is a plan view illustrating another embodiment. Explanation of symbols, 1... Instrument stand, 2... Rotating light, 3...
...Reflector plate, 4... Transparent globe, 5... Light path, 6... Side globe, 7... End reflector plate.

Claims (1)

[Scope of utility model registration request] A rotating light 2 is arranged on the center line with respect to the longitudinal direction of one side of the oblong instrument stand 1, and a number of sets of reflecting plates 3, 3', 3'' are placed facing each other on the sides of the rotating light 2. In addition to arranging them in parallel as a set, the body reflection plates 3,
3' and 3'' are arranged diagonally in parallel front and back at appropriate intervals so as to reflect and emit the rotating lamp light forward or backward by sequentially changing the reflection angle from the position on the radiation line with the rotating lamp 2 as the center, A light path 5 of a constant width is formed between the parallelly arranged reflecting plates 3, 3, 3', 3', and 3'', 3'', through which rotating lamp light is transmitted to at least the reflective surface of each reflecting plate. A translucent globe 4 that constitutes a light device element, has various colors so as to surround each light device element, and is formed in a short width shape.
are arranged and fixed on the stand 1 so as to be freely articulated, and each of the light elements is arranged corresponding to each of the light-transmitting globes 4.