JPS59215601A - Both converter of vehicle lamp - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The dual-use conversion device for a vehicle light according to the present invention is composed of main parts such as a yellow electric light shade, an electromagnet, a metal plate, a spring, etc., and the magnetic force generated by the electromagnet and the return elasticity of the spring are Then, the lampshade moves back and forth around the bulb, and - with the selection switch controlling the conversion, the perspective light and fosog light cut section is reached - for the storage room,
It is something that will increase the practical value.

When we drive in a foggy climate, it would be really inconvenient if we didn't have fogog lights, and if we were a little lazy, it could easily lead to unfortunate incidents. However, for cars equipped with fogog lights, the fogog light device must be purchased separately, which is not only a waste of money, but also affects the aesthetic appearance of the car body, and has the following drawbacks: .

(11) Normally used near and far lights in foggy climates cannot adapt to changes in the climate, so they do not satisfy the driver's requirements.
They are easily ignored and create accidents.

(2) Regularly used phonograph/light equipment must be purchased from a funeral home and installed in the car, which is a real hassle. It also damages the overall appearance of the car body.

In view of this, and in order to solve these drawbacks, the present invention has been designed δ1 through dedicated research to provide a military light conversion device for illustration.

The far and near illumination light and the phosog light are integrated into one, and the conversion is controlled from the selection switch, and the magnetic force generated from the electromagnet and the return elasticity of the spring cause the yellow electric light shade to move back and forth around the light bulb. It is an object of the present invention to reach the cut-out area for the storage room.

The structure and operation of the present invention will be explained in conjunction with the drawings.

Comparing with the points shown in FIGS. 1 and 2, this invention provides a method in which the light bulb 5 is installed in the hollow tube of the yellow electric light shade 1, and the electric light shade 1 moves smoothly around the light bulb 5. The end of the electric light shade is connected to the center of the metal plate 12, and a large number of holes 1 are formed on this metal plate 12 to the edge of the electric light shade.
21, and the size and position of the bushing 2 are exactly fitted to the base foot 21 of the bushing 2, and then the bushing 2 is attached to the light shade 1.
Inflate to the outer circumference of. In addition, a plurality of base legs 21 are slightly inserted into the cave 121 of the metal plate 12 to combine the activities of the lampshade 1 and the bushing 2, and an electromagnet 4 is installed on the surface around one end of the bushing 2, and at the same time. , a pole piece 4 is provided on one end of the electromagnet 4 near the upper base foot 2, and a metal plate 1
A spring 3 is provided between the periphery of 2 and the groove 42.

This selection switch is “ON” when using the phonog light.
”, that is, a magnetic field is generated by energizing the coil, and the metal plate 12 at the bottom of the lampshade 1 is attracted by the magnetic force.The metal plate 12 compresses the spring 3 under the action of the magnetic force, and at this time. The several cavities 121 of the metal plate 12 move in the direction of the pole piece 41 according to the base foot 21 of the bushing 2, and immediately the metal plate 12 and the pole piece 41 move as shown in FIG.
Combine up to. A thick pole piece 41 is provided on the side of the surrounding set for attachment to the coil, and the outer envelope has a diagonal groove 42 in which the compressed spring 3 can be accommodated without affecting the close fit between the pole piece 4I and the metal plate 12. It is. When the lampshade 1 of the connecting metal plate 12 is moved by magnetic force until it reaches the pole piece 41 and meets each other, there is one displacement, and the length of this L is the length that surrounds the light bulb 5. Once completed, incandescent light is emitted from the light bulb 5 through the yellow electric lampshade 1, and the light bulb is turned on.
Use as a light.

If you want to use it as a near and far illumination light, turn off the power to the coil wound on the electromagnet 4 from the conversion control of the selection switch.
JiLk et al., the current no longer passes through it, the magnetic field disappears, and the metal plate 12 and the lampshade return to their original positions due to the return elasticity of the spring 3, and the incandescent light from the lamp 5 directly acts as a perspective lamp. use.

In summary, it can be seen that the present invention has the following conveniences.

(1) The present invention has a simple configuration and is sufficiently convenient to use.

(2) This invention is highly practical because it includes a photo light and a lighting section for a perspective light.

[Brief explanation of the drawing]

FIG. 1 is a longitudinal sectional view of the invention. Figure 2 is an isolated RL view of the lampshade and bush. Figure 3 is a perspective view of the lampshade and bushings combined. 1... Light shade, 2... Bush, 3... Spring, 4... Electromagnet, 5... Light bulb, 12... Metal plate, 21... Base foot, 41... Pole piece, 42... groove, 121... hollow hole. Name of patent applicant's agent] Figure 21

Claims (2)

[Claims] (1) @ It is composed of main parts such as a lampshade, an electromagnet, a metal plate, a spring, and a bush.The lampshade is placed over the outside of the light bulb, and the electromagnet and spring are installed on the outside of the lampshade. 1. A dual-purpose conversion device for a car light, characterized in that the light intensity is made variable by moving the light shade forward or backward using the magnetic force generated by an electromagnet and the return force of a spring from a metal plate fixed to the shade. (2) Color the shade of the electric light, make several holes on the metal plate fixed to one end, and have a plurality of base feet at one end of the other bush, and by fitting the two, the metal plate 2. The dual-use conversion device for a car light according to claim 1, wherein the plate is attracted by a magnet and can be attracted to a magnetic pole piece along this fitting.