JP3194778U - Vehicle lighting control system - Google Patents

Abstract

Provided is a vehicular illuminating lamp control device capable of realizing various lighting effects without using a power machine such as a solenoid valve or a motor, and saving the cost of assembly and materials. A vehicle illumination light control device includes a light source 101, a reflector 102 that reflects a light beam emitted from the light source and has a light exit, and an electronically controlled optical filter including the light source, the reflector, and the electronic control. A liquid crystal display device or an electronically controlled optical filter 103 made of electronic paper, which is linearly arranged in the order of the optical filter and is disposed so as to completely cover the light emission port. The PC system and its signals control the position, transmittance, and color of the pattern in the electronically controlled optical filter to achieve vehicle light effects such as high beam, low beam, fog light, blinker, etc. in a single vehicle lighting device . [Selection] Figure 1

Description

The present invention relates to a vehicular illuminating lamp control device, and more particularly to a vehicular illuminating lamp control device including an electronically controlled optical filter.
Cross-reference of related application and priority claim
This application claims the benefit based on Patent Application No. 103209939 filed on June 5, 2014 at the Taiwan Jiahui Property Bureau, the disclosure of which is incorporated herein by reference.

  Many lighting fixtures are provided in modern automobile vehicles. Different lighting fixtures can be divided into high beam, low beam, fog light, blinker, etc. depending on the application. Different luminaires require different mechanical design structures. Taking the high beam and the low beam as an example, the difference between them is that the exit angle of the light beam is different, or the position in the luminaire is different. Due to the difference, different long-distance and short-distance lighting effects are achieved. In the prior art, the shape of light is controlled by a reflector, glass, lens, or the like. In addition, the relative position between the light shielding plate and the light source and the shape of the light shielding plate are controlled by a mechanical device such as an electromagnetic valve using the light shielding plate, and various emission is performed by changing the shape of the light shielding source at different positions of the light source. It has an angle and displays in various required light shapes. The shape of the light is, for example, a shape generated in a high beam state or a low beam state.

  In addition, a high-end model vehicle is provided with a variable light distribution type headlamp. When the vehicle turns and turns, the driver turns the steering wheel, and at the same time, the illumination angle of the light changes according to the direction of the steering wheel to increase the turning field of view. However, in this method, the handle and the lamp socket are connected by a plurality of motors and a mechanical structure. Therefore, the effect of the variable light distribution headlamp is realized by changing the projection angle of the lamp.

  The high beam, low beam, and variable light distribution type headlamps use power mechanical devices such as solenoid valves and motors in their design, which increases design difficulty and costs a lot of assembly and materials. Yes.

  In light of the above circumstances and the above-mentioned deficiencies in the prior art, careful experimentation and research were conducted, and it was continuously developed to create the “vehicle lighting control device” of the present invention. The following is a description of the present invention.

  The present invention has developed a vehicular illuminating lamp control apparatus in order to improve the drawbacks of the prior art. An electronically controlled filter is provided in this device, and by controlling this electronically controlled filter, various vehicle lighting effects can be realized, and the design cost of the lighting fixture can be saved.

  One conceptual example of the present invention provides a vehicular illuminating lamp control device, which is a light source, a reflector that reflects a light beam emitted from the light source and includes a light exit, and an electronically controlled optical filter, A light source, the reflector, and the electronically controlled optical filter are linearly arranged in this order, and are arranged so as to completely cover the light exit port.

  One conceptual example of the present invention provides a vehicular illuminating lamp control device, a reflector having a light exit, a light source provided in the reflector, a light beam irradiated from the light source and reflected from the reflector And an electronically controlled optical filter disposed at the light exit so as to shield or transmit light.

  Another concept example of the present invention provides a vehicular illuminating lamp control device, a lamp having a light exit, a light source disposed in the lamp so as to irradiate the light beam, and shielding or blocking the light beam. And an electronically controlled optical filter disposed at the light exit so as to transmit.

  Another concept example of the present invention provides a vehicle light, and includes a light source, a reflector disposed behind the light source so as to reflect light emitted from the light source, an electronic control device, and the electronic device. Electronic control that is electrically connected to the electronic control device and is placed in front of the light source and in all routes of the light beam so as to receive a signal of the control device and shield or transmit the reflected light beam An optical filter.

  Another concept example of the present invention is to provide a vehicle lighting device, which is electrically connected to a light source for irradiating a light beam, an electronic control device, and the electronic control device, in all routes of the light beam. An electronically controlled optical filter disposed, wherein the electronically controlled optical filter receives a signal from the electronic control device and displays at least one pattern to block or transmit the light beam or The target is displayed in the at least one pattern.

  Another concept example of the present invention provides a vehicular electronic device for use in a vehicle having a lamp set that emits light. The vehicular electronic device is electrically connected to the electronic control device and the electronic control device. An electronically controlled optical filter connected and disposed in all routes of the light beam, the electronically controlled optical filter receiving a signal from the electronic control device and displaying at least one pattern; The light beam is blocked or transmitted, or the light beam is displayed on the target in at least one pattern.

  Another concept example of the present invention provides a vehicular electronic device used in a vehicle, and the vehicle is provided in the lamp socket main body, the lamp socket main body, irradiates light, and includes a plurality of lamps. The vehicle electronic device is disposed between the lamp and the lamp socket body and is electrically connected to the electronic control device so as to be controlled by the electronic control device. The light set in a first situation, the lamp set in a first outward emission state, and in a second situation, the lamp set in a second outward emission state.

  Another concept example of the present invention provides a lighting control device used in a vehicle, the vehicle being provided in a lamp socket body, the lamp socket body, irradiating light, and comprising a plurality of lamps, A lamp set having a light emission contour in the lamp socket body, and the illumination control device includes an optical filter disposed between the lamp and the lamp socket body, and the area of the optical filter is Corresponding to the area of the light emission contour, the optical filter makes the light set in a first outward light emission state in a first situation and makes the light set in a second outward light emission state in a second situation.

  Another concept example of the present invention provides a lighting effect device used in a place where a lighting effect is generated, and the place is provided in the lamp socket body and the lamp socket body, irradiates a light beam, A lamp set including a lamp, wherein the lighting effect device is disposed between an electronic control device, the lamp and the lamp socket body, and is electrically connected to the electronic control device to perform the electronic control. An optical filter controlled by the apparatus, wherein the optical filter forms the lamp set in a first outer light emitting state in a first situation and in a second outer light emitting state in a second situation. .

  Another concept example of the present invention provides a lighting effect device used in a place where a lighting effect is generated, and the place is provided in the lamp socket body and the lamp socket body, irradiates a light beam, A lamp set including a lamp, wherein the lighting effect device is disposed between an electronic control device, the lamp and the lamp socket body, and is electrically connected to the electronic control device, and the electronic control And a light filter that is controlled by the apparatus to generate a transparent or opaque pattern and display a corresponding outward light emission effect on the lamp set based on the pattern.

  Another concept example of the present invention provides a lighting effect device used in a place where a lighting effect is generated, and the place is provided in the lamp socket body and the lamp socket body, irradiates a light beam, A lamp set including a lamp and a lamp cover, wherein the lighting effect device is disposed between an electronic control device, the lamp and the lamp cover, and is electrically connected to the electronic control device, A pattern generation device that generates a transparent or opaque pattern under the control of the control device and displays a corresponding outward light emission effect on the lamp set based on the pattern.

It is an exploded view of the vehicular illuminating lamp control device according to the first embodiment of the present invention. It is an illumination effect figure by the vehicular illuminating lamp control apparatus which concerns on 1st Example of this invention. It is an illumination effect figure by the vehicular illuminating lamp control apparatus which concerns on 1st Example of this invention. It is an illumination effect figure by the vehicular illuminating lamp control apparatus which concerns on 1st Example of this invention. It is an illumination effect figure by the vehicular illuminating lamp control apparatus which concerns on 1st Example of this invention. It is a three-dimensional view of the vehicular illuminating lamp control device according to the second embodiment of the present invention. It is a figure which shows the vehicle which concerns on 3rd Example of this invention, and the illuminating device used for this vehicle. It is an enlarged view of the illuminating device for vehicles which concerns on 3rd Example of this invention. It is an illumination effect figure by the illuminating device for vehicles which concerns on 3rd Example of this invention. It is a figure which shows a mode that the illumination effect which concerns on 3rd Example of this invention was projected on the wall surface. It is a figure which shows the vehicle lighting control apparatus which concerns on 4th Example of this invention. It is a lighting effect figure used for the vehicle lighting control apparatus which concerns on 4th Example of this invention. The left view and the right view in FIG. 5b are a front view and a three-dimensional view showing a light emission state expressed after the light beam is irradiated from the illumination control device. It is a lighting effect figure used for the vehicle lighting control apparatus which concerns on 4th Example of this invention. The left view and the right view of FIG. 5c are a front view and a three-dimensional view showing a light emission state expressed after the light beam is irradiated from the illumination control device.

  The present invention can be fully understood based on the following embodiments, and can be carried out by a person skilled in the art based on the contents of the embodiments. However, the specific examples given here are merely specific methods for explaining the present invention, and do not limit the scope of the present invention. Those skilled in the art can come up with other embodiments based on the disclosed embodiments, but such embodiments are within the scope of the present invention.

  Please refer to FIG. FIG. 1 is an exploded view of a vehicular illuminating lamp control apparatus according to a first embodiment of the present invention. The vehicle illumination light control device 100 includes a light source 101, a reflector 102, and an electronically controlled optical filter 103. Preferably, the vehicle illumination light control device 100 further includes a focus lens for converging light rays and a positioning for fixing the focus lens 105. A frame 104 is included. The light source 101 is disposed in the reflector 102, and the reflector 102 reflects the light beam from the light source 101 and emits it from the light exit port of the reflector 102. The light source may be a halogen lamp, a light emitting diode (LED), a high voltage gas discharge lamp (HID LAMP), or another light source. The electronically controlled optical filter 103 is installed at the light exit of the reflector 102 and partially or completely covers the light exit, and the electronically controlled optical filter 103 is a liquid crystal display (LCD), electronic paper ( ePaper), or other devices that can change the amount of light transmission and / or light emission. The electronic control light filter 103 is electrically connected to a personal computer system (not shown) in the vehicle.

  2a to 2d are illumination effect diagrams of the vehicular illuminating lamp control apparatus according to the embodiment of the present invention. 2A to 2D, the left and right views are front views of the light source 101, the reflector 102, and the electronic control type optical filter 103 assembled (only the electronic control type optical filter device 103 is provided). Visible) and side view. The positioning frame 104 and the focus lens 105 are not depicted in FIGS. 2a to 2d. A personal computer system output signal (not shown) displays the electronically controlled optical filter 103 as a translucent area 150 (transparent portion) and a non-translucent area 160 (shaded portion), and the translucent area 150 according to different driving conditions The light beam emitted from the light source 101 is shielded by the non-light-transmitting area 160 of the electronic control type optical filter 103 and is transmitted through the light-transmitting area 150, thereby The angle and range of emission can be controlled to display different lighting effects. Examples include a high beam (FIG. 2a), a low beam (FIG. 2b), a fog light (FIG. 2c), a fish-eye light (FIG. 2d), and the like. Moreover, the brightness | luminance of a light projection area | region and a vehicle illuminating lamp can be raised by controlling the transmittance | permeability of a translucent area.

  FIG. 3 is a three-dimensional view of the vehicular illuminating lamp control apparatus according to the second embodiment of the present invention. In addition to the electronically controlled optical filter 303 disposed at the light exit of the reflector 302, the reflector 302 of the vehicular illuminating lamp control device 300 has a space, and another electronically controlled light filter 310 is disposed in the space. The The electronically controlled optical filter 310 is preferably a liquid crystal display (LCD), which is in a non-translucent state when the vehicle is traveling in a straight line, and the color and light of the electronically controlled optical filter 310 when the vehicle turns. By changing the transmittance, the vehicular illuminator expresses the lighting effect of the blinker.

  4a to 4d are views showing various third embodiments. The vehicular illumination device 400 includes a light source 410 that emits light, an electronic control device 420, and an electronically controlled optical filter 430. The light source 410 may be a halogen lamp, a light emitting diode (LED), a high voltage gas discharge lamp (HID LAMP), or another light source. The electronically controlled optical filter 430 is installed in all routes of light rays and is electrically connected to the electronic control device 420 in the vehicle 440. Preferably, the electronic control unit 420 is a personal computer system. The electronic control type optical filter 430 receives a signal from the electronic control type optical filter 420 and displays the pattern 411, shields or passes the light, and projects at least one pattern 411 on the wall surface 480. The pattern 411 reflected on the wall surface 480 further has a light / dark boundary line 450, and the light / dark boundary line 450 changes the pattern 411, the first graphic 460 having the first luminance and the first luminance region area, and the second luminance and the second luminance. The area area is divided into second figures 470. That is, the pattern composed of the first graphic 460 and the second graphic 470 displayed on the wall surface 480 corresponds to the pattern 411. Those skilled in the art have designed the lines and curve angles of the light / dark border 450 to meet automotive signaling standards (eg, Taiwan's national standard CNS13538). In other words, the pattern design of the electronically controlled optical filter device is designed with reference to national standards.

  FIG. 5a is a view illustrating a vehicle lighting control device 550 according to a fourth embodiment of the present invention. The vehicle (not shown) includes a lamp socket body 500 and a lamp set that irradiates a light beam provided in the lamp socket body 500. The lamp set includes a vehicle lamp 510 and a reflector 520. The vehicle lamp 510 may be a halogen lamp, a light emitting diode (LED), a high voltage gas discharge lamp (HID LAMP) or other light source. The reflector 520 reflects the light emitted from the vehicle lamp 510 and projects a light emission contour. The illumination control device 550 further includes an optical filter 530 and is installed between the vehicle lamp 510 and the lamp socket body 500. The optical filter 530 may use a liquid crystal display (LCD), electronic paper (ePaper), or other device capable of changing the amount of light transmission and / or the light emission state, and electrically using a personal computer system (not shown) of the vehicle. Connected. The area of the optical filter 530 corresponds to the light emission contour so that the lamp set is displayed in the first outer light emission state in the first situation and the lamp set is displayed in the second outer light emission state in the second situation. . Preferably, the first situation is that when the vehicle turns left, the light filter 530 receives the left turn signal from the personal computer system and represents it in the first pattern, and increases the angle at which the vehicle lighting lights project to the left (FIG. 5b). As shown). The second situation is that when the vehicle turns to the right, the optical filter 530 receives the right turn signal from the personal computer system and displays it in the second pattern, and the vehicular lamp increases the projection angle to the right (see FIG. 5c). As shown). Therefore, by controlling the optical filter 530, the projection angle of the vehicle illumination can change the vehicle left-right turning state, and the effect of the variable light distribution type headlamp is achieved. Increases safety when driving.

  In light of the above, the present invention provides a vehicular illuminating lamp control device, replacing an electronically controlled optical filter with a shading plate used in the prior art, and using an electronically controlled optical filter using a personal computer system and its signal. To control the location, light transmittance and color of the pattern. In this way, it is possible to eliminate the mechanical equipment required for the light shielding plate and realize lamps for different applications such as high beam, low beam, fog light, blinker, etc. in one vehicle lighting device, and at the same time, variable light distribution without mechanical structure such as motor A type headlamp can be realized. In addition, according to the present invention, the lamp shape can be instantly changed according to different driving situations in accordance with the personal computer control, and the development of the lighting fixture and the light emitting shape can be simplified.

  The following will be further described with more examples.

  Example 1: A light source, a reflector that reflects a light beam emitted from the light source and has a light exit, and an electronically controlled optical filter, wherein the light source, the reflector, and the electronically controlled optical filter are linearly arranged in this order. And the electronically controlled optical filter arranged so as to completely cover the light exit opening.

  Embodiment 2: The vehicle lamp control device further includes a focus lens and a positioning frame, and the focus lens is reflected when disposed between the light source and the electronically controlled optical filter. When the light beam is converged and disposed at a position in front of the electronically controlled optical filter far away from the reflector, the reflected light beam that has passed through the electronically controlled optical filter is converged, and the positioning frame is The vehicle illumination light control device according to claim 1, wherein a focus lens is fixed.

  Embodiment 3 The vehicle lamp control device according to Embodiment 1 or 2, wherein the light source is a halogen lamp, a light emitting diode (LED), or a high voltage gas discharge lamp (HID LAMP).

  Embodiment 4: The vehicle illumination light control device according to any of Embodiments 1 to 3, wherein the reflector has a space, and the electronically controlled optical filter is disposed in the space.

  Embodiment 5: The vehicular illumination light control device according to any of Embodiments 1 to 4, wherein the electronically controlled optical filter is a liquid crystal display (LCD) or electronic paper (ePaper).

  Embodiment 6: The vehicle illumination light control device according to any of Embodiments 1 to 5, which is electrically connected to the personal computer system in order to receive a signal from the personal computer system mounted on the vehicle. .

  Embodiment 7: The vehicular illuminating lamp control device according to any of Embodiments 1 to 6, wherein the signal causes the electronically controlled optical filter to be displayed as a light-transmitting area and a non-light-transmitting area.

  Embodiment 8: The vehicle illumination light control device according to any of Embodiments 1 to 7, wherein the signal controls the light transmittance of the light transmitting area.

  Embodiment 9: A reflector having a light exit, a light source provided in the reflector, and a light source that is irradiated from the light source and disposed on the light exit so as to shield or transmit light reflected from the reflector. And an electronically controlled optical filter.

  Example 10: A lamp having a light exit, a light source disposed in the lamp so as to irradiate the light, and an electronic control type disposed at the light exit so as to shield or transmit the light An illumination light control device for a vehicle, comprising: an optical filter.

  Example 11: A light source, a reflector disposed behind the light source so as to reflect the light beam emitted from the light source, an electronic control device, and the reflected light beam received from the electronic control device An electronically controlled optical filter electrically connected to the electronic control device so as to shield or transmit light, and disposed in front of the light source and in all routes of the light beam For lights.

  Example 12 includes a light source for irradiating a light beam, an electronic control device, and an electronically controlled optical filter electrically connected to the electronic control device and disposed in all routes of the light beam, The electronically controlled optical filter receives a signal from the electronic control device and displays at least one pattern, and shields or transmits the light beam or displays the light beam on the target in at least one pattern. The vehicle lighting device.

  Embodiment 13: The vehicle lighting device according to Embodiment 12, wherein the target is a wall surface, and at least one pattern is displayed on the wall surface as a light / dark boundary line.

  Example 14: The at least one pattern includes a first pattern having a first luminance region area on the wall surface, and a second pattern having a second luminance region area on the wall surface, and the first luminance region. 14. The vehicular lighting device according to claim 12, wherein the area is different from the second luminance region area.

  Example 15: The at least one pattern includes a first pattern having a first luminance on the wall surface and a second pattern having a second luminance on the wall surface, and the first luminance is the second luminance The vehicle lighting device according to any one of Examples 12 to 14, which is different from luminance.

  Example 16: A vehicle electronic device used in a vehicle having a lamp set for irradiating a light beam, which is electrically connected to the electronic control device and the electronic control device, and is disposed in all routes of the light beam. An electronically controlled optical filter, wherein the electronically controlled optical filter receives a signal from the electronic control device and displays at least one pattern to block or transmit the light beam or to transmit at least one light beam. An electronic device for a vehicle characterized in that it is displayed on a target with two patterns.

  Example 17: An electronic device for a vehicle used in a vehicle having a lamp socket body and a lamp set that is provided in the lamp socket body, irradiates light, and includes a plurality of lamps, and an electronic control device; An optical filter disposed between the lamp and the lamp socket body and electrically connected to the electronic control device so as to be controlled by the electronic control device. The vehicle electronic device according to claim 1, wherein the lamp set is in a first outward light emission state in one situation, and the lamp set is in a second outward light emission state in a second situation.

  Embodiment 18: The vehicle electronic device according to claim 17, wherein the lamp is a halogen lamp, a light emitting diode (LED), or a high voltage gas discharge lamp (HID LAMP).

  Embodiment 19: The vehicle further includes a personal computer system, wherein the electronic control device is electrically connected to the personal computer system so as to receive a signal from the personal computer system. The vehicle electronic device according to 17 or 18.

  Embodiment 20 The optical filter is controlled by the electronic control unit, and displays a first pattern in the first situation and a second pattern in the second situation. 19. The vehicle electronic device according to 19.

  Embodiment 21: The vehicle electronic device according to any one of claims 17 to 20, wherein the optical filter is a liquid crystal display (LCD) or electronic paper (ePaper).

  Example 22: The first outer light emitting state and the second outer light emitting state are a high beam, a low beam, a fog light, a data imrunning lamp, a blinker, a brake light, a variable light distribution type headlamp, and a parking light, respectively. The vehicle electronic device according to any one of claims 17 to 21, wherein the electronic device is one selected from the group consisting of:

  Example 23: Lighting control used in a vehicle having a lamp socket body, and a lamp set that is provided on the lamp socket body, irradiates light, includes a plurality of lamps, and has a light emission contour in the lamp socket body An optical filter disposed between the lamp and the lamp socket body, wherein an area of the optical filter corresponds to an area of the light emission contour, and the optical filter is a first situation The illumination control device according to claim 1, wherein the lamp set is in a first outward light emission state, and in the second situation, the lamp set is in a second outward light emission state.

  Embodiment 24: The illumination control device according to Embodiment 23, wherein the lamp socket body includes a reflector, and the reflector reflects the light beam from the lamp to form the light emission contour. .

  Embodiment 25 The illumination control according to Embodiment 23 or 24, wherein the optical filter is electrically connected to the personal computer system so as to receive a signal from the personal computer system of the vehicle. apparatus.

  Embodiment 26: The embodiments 23 to 25, wherein the optical filter receives the signal, displays a first pattern in a first situation, and displays a second pattern in a second situation. Lighting control device.

Example 27: A lighting effect device used in a place having a lamp socket body and a lamp set that is provided in the lamp socket body, irradiates light, and includes a plurality of lamps, and generates a lighting effect. ,
An electronic control unit;
An optical filter disposed between the lamp and the lamp socket body and electrically connected to the electronic control device and controlled by the electronic control device, and the optical filter includes the lamp set, A lighting effect device comprising: a first outer light emitting state in a first situation; and a second outer light emitting state in a second situation.

  Example 28: A lighting effect device for use in a place where a lamp socket main body and a lamp set provided on the lamp socket main body, which irradiates light and includes a plurality of lamps, generate a lighting effect. The electronic control device is disposed between the lamp and the lamp socket body, electrically connected to the electronic control device, and controlled by the electronic control device to generate a transparent or opaque pattern. And an optical filter for displaying the corresponding external light emission effect based on the pattern on the lamp set.

  Embodiment 29: The electronic control apparatus according to the embodiment 28, wherein the electronic control device is a personal computer with software built therein, and the transparent or opaque pattern changes with time based on the control of the software of the personal computer. The lighting effect apparatus as described.

  Example 30: A lighting effect device used in a place that has a lamp socket body and a lamp set that is provided on the lamp socket body, irradiates light, and includes a plurality of lamps and a lamp cover, and generates a lighting effect The electronic control device is disposed between the lamp and the lamp cover, electrically connected to the electronic control device, and controlled by the electronic control device to generate a transparent or opaque pattern. And a pattern generating device that displays a corresponding outward light emission effect based on the pattern on the lamp set.

100, 300 Vehicle light control device 101, 410 Light source 102, 302, 520 Reflector 103, 303, 310, 430 Electronically controlled optical filter 104 Positioning frame 105 Focus lens 150 Translucent area 160 Non-translucent area 400 Vehicle illumination Device 411 Pattern 450 Light / dark boundary line 460 First graphic 470 Second graphic 480 Wall surface 500 Lamp socket body 510 Vehicle lamp 530 Light filter 550 Lighting control device

Claims (10)

A light source;
A reflector that reflects the light emitted from the light source and has a light exit;
An electronically controlled optical filter, wherein the light source, the reflector, and the electronically controlled optical filter are linearly arranged in this order, and are arranged so as to completely cover the light emission port, A vehicular illuminating lamp control apparatus comprising: The vehicle lamp control device further includes a focus lens and a positioning frame,
When the focus lens is disposed between the light source and the electronically controlled optical filter, the focus lens converges the reflected light beam, and is disposed at a position far from the reflector and in front of the electronically controlled optical filter. To converge the reflected light beam that has passed through the electronically controlled optical filter,
The vehicle illumination light control device according to claim 1, wherein the positioning frame fixes the focus lens.   2. The vehicular lamp control device according to claim 1, wherein the light source is a halogen lamp, a light emitting diode (LED), or a high voltage gas discharge lamp (HID LAMP). The reflector has a free space;
The vehicular lamp control device according to claim 1, wherein the electronically controlled optical filter is disposed in the space.   2. The vehicular lamp control device according to claim 1, wherein the electronically controlled optical filter is a liquid crystal display (LCD) or electronic paper (ePaper).   2. The vehicle lamp control device according to claim 1, wherein the vehicle lamp control device is electrically connected to the personal computer system in order to receive a signal from the personal computer system mounted on the vehicle.   7. The vehicular illuminating lamp control device according to claim 6, wherein the signal causes the electronically controlled optical filter to be displayed as a translucent area and a non-translucent area.   8. The vehicular lamp control device according to claim 7, wherein the signal controls the transmissivity of the translucent area. A reflector having a light exit;
A light source provided in the reflector;
The vehicle illumination light control device comprising: an electronically controlled optical filter disposed at the light exit so as to shield or transmit the light beam emitted from the light source and reflected from the reflector. A lamp having a light exit;
A light source placed in the lamp so as to emit light,
A vehicular illuminating lamp control apparatus comprising: an electronically controlled optical filter disposed at the light exit so as to shield or transmit the light beam.

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