KR200254323Y1 - lighting apparatus use of various color lenses - Google Patents

Abstract

The present invention relates to a lighting device using a multi-color lens, the multi-lens lens is configured to form a constant inclined surface on the lens panel which is driven by a motor and rotates according to the signal of the acoustic sensor, two light bulbs are provided obliquely from two light bulbs The light incident in one direction is collected through the convex lens and then reflected by the multicolor lens.

Looking at the configuration of the present invention, the volume control opening (11a) protruding to the outside of one side cross-section of the exterior case 10, the control unit 21 and the transformer (22) inside the connection with the acoustic sensor 20 has a certain angle Two light bulbs 30 having a pattern plate 34 and an auto fan 23 are provided, a convex lens 40 is provided on the other end surface, and a lid 13 that is easily detachable is provided on an upper surface thereof. A motor 60 which is connected to the control unit 21 and driven inside the support case 50 and the end protection plate 51 which are open without a lid on the side of the exterior case 10 provided with the convex lens 40, and A lens (70) is rotated by the motor (60), and by attaching the lens (71) of different colors on the lens panel (70) so as to be inclined at a predetermined angle with each neighboring lens, the acoustic sensor ( The control unit 21 drives the motor 60 according to the signal detected from the 20, and accordingly the lens panel 70 Preaching, the light emitted from the bulb 30 is collected by the convex lens 40 and is reflected in different angles in the multi-color lens 71.

Particularly, in the case of the light bulb 30 in the exterior case 10, a cylindrical hole is formed on the top of the light bulb fixing plate 33 in which the two plates are integrally formed at a proper angle, so that a radial shape is formed using a transparent plastic material. A socket 31 and a fixing stand 32 connected to the transformer 22 on the rear side are integrally provided, and a light bulb 30 is provided inside the socket 31 and parallel to the light bulb fixing plate 33 on the front surface thereof. The pattern plate 34 of the thin film carved into the different patterns are attached, the multi-color lens 71 attached on the lens panel 70 is formed in a fan shape so as to have a predetermined angle with the neighboring lens 71. Is provided to be inclined to maximize the range of the reflection angle.

Through such a configuration, the present invention collects light emitted from two light bulbs constituting a predetermined angle in one direction of the center, thereby preventing unnecessary light from being radiated to the outside, and efficiently uses light of the light bulb. The light of the bulb is transmitted through a pattern plate attached in parallel with the bulb fixing plate on the side where light is transmitted, thereby enhancing the beauty of the lighting and in the forward or reverse direction depending on the beat of music detected by the acoustic sensor. Each lens of different colors is formed on the rotating lens panel to form an inclined surface to maximize the reflection effect of the color rays, and a convex lens is provided between the bulb and the multicolor lens to collect the light of the bulb and reflect the multicolor lens. This allows for the most efficient use without disturbing the flow of light.

Description

Lighting apparatus use of various color lenses

The present invention relates to a lighting device using a multi-color lens, the multi-color lens is configured to form a predetermined inclined plane on the lens panel that is driven by a motor and rotates according to the signal of the acoustic sensor, two bulbs are provided obliquely The light incident in one direction from the light is collected through the convex lens and then reflected by the multicolor lens, thereby maximizing the lighting effect.

Generally speaking, lighting devices are used to illuminate the light and make it easy to use, such as general indoor / outdoor lighting, interior lighting of vehicles, lighting to facilitate work in industrial sites, and lighting for convenient use of other electronic products. The lighting is used in a wide range, and its configuration varies according to the needs of each use.

In addition, in the case of lighting for theatrical or broadcasting, special lighting is produced and used for stage effect or shooting effect. This is an automated stage lighting, and it is a motorized control for adjusting the orientation and embossment, the color and the divergence angle of the light beam. Lighting devices with fixtures are known.

In particular, multi-color lighting devices are widely used in entertainment venues such as karaoke and pubs, and in particular, many lighting devices that give the effect of lighting by using a rotating lens panel provided at the front of a light bulb are widely used. In such a device, a light bulb is fixed, and a lens panel installed in front of the bulb is rotated by a motor, and in recent years, an acoustically controlled multi-color lighting device in which the lens panel rotates or does not rotate in accordance with sound has become popular.

In the case of a multi-color lighting device that has been used in the past, the conventional configuration of the light bulb is attached to a light bulb holder fixed to a pedestal, which is inserted into a socket, and a certain distance to allow the light bulb to fit all within the diameter of the lens panel. It is spaced apart as much as possible, and is fixed to the motor pedestal fixed to the pedestal by a bolt, the bracket is fixed by the bracket, the lens panel equipped with a plurality of multi-color lens is fixed to the motor shaft.

When power is applied to the driving device having the structure as described above, light is generated from the light bulb. In this state, the controller rotates the lens panel by driving a motor according to a signal detected by the acoustic sensor.

However, such a conventional lighting device is provided with a motor for driving the rotation of the lens panel between the light bulb and the lens panel provided with a multi-colored lens, which often hinders the flow of light from the light bulb. There was a problem that can not be efficiently used, and since the light bulb and the flat lens attached to the lens panel face the front, the light from the bulb is transmitted in a straight line, so the reflection and refraction of the light are not effective.

In addition, in the rotation of the lens panel with a multicolor lens, when the acoustic sensor detects an acoustic signal, it simply repeats the rotation according to its bit or speed, and the light of the bulb is dispersed, and the light falls within the diameter of the lens panel. It is difficult to enter, and the angle of incidence is constant for each lens, so that there is a limit that the lighting effect is limited to a certain pattern without a change in the reflection angle accordingly, which increases the cost burden due to an increase in the number of lighting devices provided as necessary. There is this.

In addition, since a lens panel having a plurality of multicolor lenses is directly connected to the shaft of the motor, the load causes considerable vibrations at the same time as it rotates, and generates a lot of noises. Sometimes.

The present invention improves the conventional problems as described above, and the multi-colored lens is configured to form a constant inclined plane on the lens panel which is driven and rotated by a motor according to the signal of the acoustic sensor, and two bulbs are inclined to be provided from two bulbs. The light incident in one direction is collected through the convex lens, and then reflected by the multicolor lens, thereby providing an illumination device using the multicolor lens, to maximize the lighting effect.

In order to achieve the above object, the present invention has a bulb fixing plate formed to achieve a certain angle to the inside of the radial socket and the fixing unit is provided with a light bulb fixed, the light transmitting surface of the bulb on the light bulb fixing plate and By attaching the pattern plate in parallel, another object is to allow the light of the bulb to be collected in one direction in the center and to be transmitted at the same time as the pattern formed on the pattern plate.

In addition, another object of the present invention is to maximize the reflection of color rays by providing each of the lenses of different colors to form an inclined surface on the lens panel rotating in the forward or reverse direction according to the beat of the music sensed by the acoustic sensor. .

In addition, the present invention is to separate the lens panel provided with the bulb and the multi-colored lens at a predetermined interval, and between the convex lens to collect the light of the bulb to reflect the multi-colored lens, the efficient use without disturbing the flow of light Making it possible is another purpose.

1 is an overall perspective view of the present invention

Figure 2 is an internal perspective view of the exterior case of the present invention separated

Figure 3 is a perspective view of the left and right of Figure 2

4 is an exploded perspective view of a component provided with a light bulb;

5 is a cross-sectional view showing the inclination angle of the multi-color lens according to the present invention

6 is a state diagram showing the light refraction state of the pattern of the light bulb and the convex lens and the multi-color lens;

7 is a block diagram showing the operation of the present invention

[Explanation of symbols on the main parts of the drawings]

10: appearance case 11, 12: square plate 11a: volume control

11b: code line through hole 11c: fuse 12a: one groove

13: lid 13a: ventilator 20: acoustic sensor

21 control unit 22 transformer 23 auto fan

30 light bulb 31 socket 32 holder

33: bulb fixing plate 34: pattern plate 40: convex lens

50: support case 51: protective plate 60: motor

61 motor fixing plate 70 lens panel 71 lens

The present invention relates to a lighting device using a multi-color lens, the multi-lens lens is configured to form a constant inclined surface on the lens panel which is driven by a motor and rotates according to the signal of the acoustic sensor, two light bulbs are provided obliquely from two light bulbs The light incident in one direction is collected through the convex lens and then reflected by the multicolor lens.

The lighting device according to the present invention, as can be seen in the overall perspective view shown in Figure 1 is configured in the exterior case 10, the acoustic sensor 20 and the control unit 21, the transformer 22 and the bulb 30, etc. On the outside is provided with a cover 13 to protect, while one side is provided with a lens panel 70 that is rotated by the motor 70 and attached to the lens 71 of different colors, the detailed configuration of Figure 2 And referring to Figure 3 as follows.

First, the exterior case 10 has a square plate (11, 12) is formed in both corners rounded corners formed in both ends, the lid 13 is provided with a rectangular ventilation hole (13a) formed on the upper surface detachable This easily configured to protect the internal device, can easily replace the bulb 30 and the like.

At this time, the outside of one side of the rectangular plate 11, the volume sensor (11a), the internal control unit for adjusting the sensitivity of the acoustic sensor 20 for detecting the beat of the indoor music and the music sound detection of the acoustic sensor 20 A fuse 11c is provided to protrude the 21 and the transformer 22 to protect the electric device by preventing an electric current from being generated due to the occurrence of an overcurrent, and the cord line is provided through the through hole 11b. It is provided.

In the exterior case 10, a controller 21 configured to detect a signal from the acoustic sensor 20 inside the square plate 11 and control the driving of the motor 60 provided at the other side thereof. It is provided, and connected to it is provided with a transformer 22 for supplying the alternating DC power required from the AC power supplied through the code line.

In addition, the light bulb 30 is turned on by receiving the required DC power supply from the transformer 22. As shown in FIG. 4, the light bulb fixing plate 33 is placed in a state where two plates are integrated at an appropriate angle. The upper end of the bulb fixing plate 33 is formed with a circular hole protruding the engaging projection at an appropriate interval, the radial socket 31 and the rear fixing stand 32 are integrated with the transparent plastic material. A reflection film and a light bulb 30 are provided inside the socket 31, and are connected to the transformer 22 by the rear holder 32.

Then, on the front surface of the socket 31 provided with the light bulb 30, a pattern plate 34 is attached in parallel to the light bulb fixing plate 33, and the pattern plate 34 is formed of both light bulbs 30. It is formed as a thin film carved into different patterns on the front surface, and is attached to the front in the same size as the outer diameter of the socket 31, the light of the bulb 30 is reflected on the reflective film and the pattern shape through the pattern plate 34 It is transmitted in front of the center in one direction in the state having the same, and the front of the bulb fixing plate 33 is equipped with an automatic fan 23 is provided to cool the heat due to the light of the bulb 30 do.

The other side of the rectangular plate 12 of the outer case 10 is formed with a circular groove 12a formed at the center thereof so as to protrude outward, and the convex lens 40 is inserted into and fixed to the inner diameter of the circular groove 12a. It serves to collect light from the bulb 30.

On the other hand, the lower side of the square plate 12 provided with the convex lens 40 is coupled to the smaller support case 50 formed in a shape similar to the exterior case 10 is integrated, and then the top surface is opened It is provided, the support case 50 is coupled to the motor 60 is configured to rotate the lens panel 70, the motor 60 is toward the convex lens 40 from the end side of the support case 50. It is provided to be inclined and coupled to the motor fixing plate 61 installed on the support case 50, the lens panel 70 is coupled to the motor shaft protruding below the motor fixing plate 61, the lens panel 70 The multicolored lens 71 which has five different colors is attached on the top.

As a preferred shape of the multi-color lens 71 attached to the lens panel 70, as shown in Figure 5, one shape of the multi-color lens 71 is a fan shape, so that both sides have a long angle of 72 ° The other side of the vertex that forms the radius and the radius meets takes the form of an arc, and as a whole, the lens 71 forms an inclined surface, that is, the two radii of each lens 71 are located on the same plane. In this case, the other radius has an inclination angle of 15 ° from one radius, and an arc of 2 to 3 ° is inclined from the vertex where the two radii meet. Widen the range of reflected light.

Here, looking at the flow of light emitted from the light bulb 30 of the present invention with reference to Figure 6, while maintaining the pattern of the pattern plate 34 from the two light bulbs 30 provided to have a certain angle The emitted light is refracted while passing through the convex lens 40 and collected in one place, and the collected light is reflected by hitting the multi-color lens 71 again, wherein the light transmitted through the convex lens 40 is transmitted to the bulb. (30) By reflecting to each of the multi-color lens 71 in the shape of the pattern plate 34 and being emitted in the color represented by each lens 71, at least two patterns each have four colors, eight color patterns simultaneously It is projected on the indoor ceiling or wall surface, and the angle of incidence is changed every time due to the inclined surface formed by each lens 71 which is rotating, so that the range of light rays reflected by various patterns is reflected at various angles Wide.

In addition, the end surface of the support case 50 with the lens panel 70 protects the lens panel 70 with the motor 60 and the multicolor lens 71, and at the same time, the light beam is applied to the multicolor lens 71. A protective plate 51 having a shape in which both upper edges are concavely cut so as not to be prevented from being reflected is provided.

Looking at the entire operation process of the multi-color lighting device of the present invention having the configuration as described above, as shown in Figure 7, when the power outlet is plugged into the AC power is applied and the required DC power through the transformer 22 is the bulb 30 ) Is supplied to light the light bulb 30, and also drives the motor 60 to rotate the lens panel 70, according to a signal detected by the acoustic sensor 20. By controlling the driving of the), the motor 60 adjusts the rotation direction and speed in the forward or reverse direction according to the beat of the music, thereby adjusting the rotation of the lens panel 70 accordingly.

At this time, as the lens panel 70 rotates, the auto fan 23 is also operated as the lens panel 70 rotates to cool internal heat generated by the light bulb 30, and the signal detection of the acoustic sensor 20 is performed. Also in the volume control (11a) is provided to be able to adjust the sensitivity.

The present invention relates to a lighting device using a multi-color lens, the light bulb fixing plate formed to form a constant angle in the configuration of the light bulb, because the light bulb is fixed to the inside of the radial socket and the stator is provided with a fixed light bulb, By collecting light in one direction in the center, it is possible to use the light of the bulb efficiently by avoiding unnecessary light to be emitted to the outside. By allowing the light to pass through the pattern formed on the pattern plate, there is an effect of utilizing the beauty of the illumination.

In addition, the present invention is provided on the lens panel rotated in the forward or reverse direction according to the beat of the music sensed by the acoustic sensor so that each of the lenses of different colors to form an inclined surface, the light reflected from the bulb and transmitted through the convex lens to the lens When reflected, there is an effect of maximizing the effect of the light by maximizing the reflected light.

In addition, the present invention is to separate the lens panel with the bulb and the multi-colored lens at regular intervals, and between the convex lens to collect the light of the bulb to reflect the multi-colored lens, thereby the flow of light due to other devices The most efficient use is possible without interruption.

Claims (3)

In the multi-color lighting device, Inside the exterior case 10, a control unit 21 and a transformer 22 connected to the acoustic sensor 20, two bulbs 30 having a predetermined angle 34 and a pattern plate 34, and an auto fan 23 are provided. It is provided, and provided with a convex lens 40 on one side cross-section, the lid 13 is provided on the upper surface and easily detachable, On the side of the exterior case 10 provided with the convex lens 40, a support case 50 and an end protection plate 51 which are opened without a lid are provided, and a motor connected to the control unit 21 and driven therein. 60 and a lens panel 70 which is rotated by the motor 60, and by attaching the lens 71 of different colors to the lens panel 70 at an angle so as to form a predetermined angle with each neighboring lens. , The control unit 21 drives the motor 60 according to the signal sensed by the acoustic sensor 20, thereby rotating the lens panel 70, and the light emitted from the light bulb 30 is transmitted to the convex lens 40. Collected by the multi-color lens 71, the illumination device using a multi-color lens, characterized in that reflected at different angles. According to claim 1, the outer case 10 is formed with a cylindrical hole on the top of the bulb fixing plate 33 is installed in a state in which the two plates are integrated at a proper angle, the radial socket 31 by using a transparent plastic material And a fixing stand 32 connected to the transformer 22 on the rear side is integrally provided, and a light bulb 30 is provided inside the socket 31, and in front of the lamp fixing plate 33 in a different pattern. Illumination device using a multi-color lens, characterized in that the pattern plate 34 of the carved and crushed thin film is attached. 5. The multicolored lens 71 attached to the lens panel 70 has a fan-shaped shape having two radii having an angle of 72 °. When two radii are placed on the same plane, the other radius has an inclination angle of 15 ° from one radius, and the arc is slightly inclined from the vertex where the two radii meet, forming a pinwheel in which each vertex is gathered in one place. Lighting device using a multi-color lens, characterized in that to maximize the range of the reflection angle.