JP3102083U - Light tube device for light emitting diode - Google Patents

Abstract

A light tube device for a light emitting diode is provided.
The light tube device is provided with a multi-color conversion and a multi-functional lighting decoration change, and comprises a light guide cover (1) and a light emitting device (2) arranged on the light guide cover. A joint 11 is provided from each of the two free ends of the light guide, and a continuous protrusion 13 (sawtooth, arc or wave) is formed on the inner wall of the light guide. There is a light-guiding groove 14 between the parts, the light-emitting device is arranged in the light-guiding cover, the light-emitting device comprises a substrate 21, on which at least one light-emitting diode 22 is provided depending on the length of the light tube. When the light is emitted from the light emitting diode, when the light 3 is projected into the light guide groove inside the light guide cover, the light generates a plurality of light arcs 4 on the surface of the light tube to provide illumination and visual The aesthetic effect can be increased.
[Selection diagram] FIG.

Description

  The present invention relates to a kind of light-emitting diode light tube device, especially using a light-emitting diode module and a specially designed transparent tube, which has a long service life, can save power, can be connected in series and combined, The present invention relates to a light-emitting diode light tube device capable of multi-conversion and programmable.

  As is well known, at present, advertisement signs for products sold by various companies are found on roads, outer walls of buildings, rooftops and the like. In addition, the lighting on the exterior wall of the building is illuminated at night by illuminating devices installed inside or outside, and the light generated by the illuminating devices causes various changes in the signboard, so that people can clearly see the signboard contents. It is visible and shows the landmark of the building.

  However, the lighting devices used for these outdoor lights, such as neon lights, fluorescent lights, or bulbs, and HID lamps, which are currently used most often, have a power consumption problem when turned on overnight. Bother you. This is because these lighting devices have a high wattage and extremely high power consumption. For this reason, a certain company shuts off the power supply of the signboard or the exterior wall lighting device of the building or controls the lighting time with a controller when the business is closed at night. However, these are not fundamental solutions, and companies still have to pay large electricity bills.

  In addition, when the lighting devices used (neon lights, fluorescent lamps, HID lamps, etc.) are turned on for a long time, the lighting devices themselves generate heat, and this heat is a major cause of damage to the lighting devices. And the heat generated by the light itself alters the signboard material.

  The main purpose of the present invention is to solve the above-mentioned drawbacks of the prior art and eliminate the drawbacks, that is, the present invention is configured using a light emitting diode module and a specially designed transparent tube, An object of the present invention is to provide a programmable light emitting diode light tube device which has a long life, can save power, can be connected in series and combined, can perform multiple conversions of colors, and can be used.

The invention of claim 1 is a light tube device of light emitting diode with multi-color conversion and multi-functional lighting decoration change, which is composed of light guide cover and light emitting device,
The light guide cover includes a light guide portion, and a joining portion extends from each of two free ends of the light guide portion. The light guide cover has a continuous convex portion on an inner wall thereof, and a light guide concave portion between the convex portions. There is a groove,
The light emitting device is disposed in the light guide cover and includes a substrate, on which at least one light emitting diode is provided according to the length of the light tube device,
When the light is emitted from the light emitting diode, the light is projected into the light guide groove inside the light guide cover, and the light generates multiple arcs of light on the light tube surface, providing illumination and visual aesthetic effect. And a light tube device for a light emitting diode.
According to a second aspect of the present invention, there is provided the light tube device of the light emitting diode according to the first aspect, wherein the light guide cover is formed of a transparent or opaque plastic material.
According to a third aspect of the present invention, there is provided the light tube device for a light emitting diode according to the first aspect, wherein the convex portion has any one of a saw-tooth shape, an arc shape, and a wavy shape.
According to a fourth aspect of the present invention, there is provided the light tube device of the light emitting diode according to the first aspect, wherein the convex portion is spirally provided on the inner wall of the light guide cover.
According to a fifth aspect of the present invention, there is provided the light tube device for the light emitting diode according to the first aspect, wherein at least one pair of mutually corresponding linear sliding grooves is provided on an inner wall of the light guide cover. It is a diode light tube device.
According to a sixth aspect of the present invention, there is provided the light tube device of the light emitting diode according to the first aspect, wherein a control circuit for the substrate is provided.
According to a seventh aspect of the present invention, in the light-emitting diode light tube device according to the first aspect, the light-emitting diode has a multi-color change or one of a plurality of single-color light-emitting diodes. It is a light tube device for light emitting diodes.
The invention according to claim 8 is the light tube device of the light emitting diode according to claim 1, wherein the outside of the light guide cover is covered with a translucent colored, colorless or frosted light cover. It is a diode light tube device.
A light tube of a light emitting diode according to claim 1, wherein the light tube device is combined with a reflector for performing direct or indirect reflection. Equipment.
According to a tenth aspect of the present invention, there is provided the light tube device of the light emitting diode according to the ninth aspect, wherein the light tube device and the reflector are both mounted in a lamp box.
The invention of claim 11 is the light tube device of the light emitting diode according to claim 1, wherein a control device of either DMX or a computer is externally connected to the substrate of the light emitting device and the light emitting diode is controlled to perform color conversion and light emission time. The light tube device of the light emitting diode is characterized in that an intermittent state and a change in light intensity are controlled.
According to a twelfth aspect of the present invention, in the light tube device of the light emitting diode according to the first aspect, the substrate of the light emitting device can be connected to an external device using a connector, which is convenient for the user to attach and repair. And a light tube device for a light emitting diode.

  The present invention solves the shortcomings of the prior art and eliminates the shortcomings, that is, the present invention uses a light emitting diode module and a specially designed transparent tube, has a long life, can save power, The present invention provides a light-emitting diode light tube device which can be connected in series and combined, can perform multiple color conversions, and is programmable.

  The light tube device for a light emitting diode according to the present invention includes a light guide cover and a light emitting device disposed on the light guide cover, and the light guide cover is provided with a light guide portion. The joining portion is extended from each end, and a continuous convex portion (sawtooth shape, arc shape or wavy shape) is provided on the inner wall of the light guiding portion, and a light guiding concave groove is provided between each convex portion. The light emitting device is disposed in a cover, the light emitting device includes a substrate, and the substrate is provided with at least one light emitting diode according to the length of the light tube, and when the light emitting diode emits light, light is transmitted through the light guide recess inside the light guide cover. When projected into the grooves, the light can create multiple arcs of light on the light tube surface, providing illumination and enhancing the visual aesthetic effect.

  1 and 2 are an exploded perspective view of the light tube of the present invention and an enlarged view of a portion A in FIG. The light tube device for a light emitting diode according to the present invention includes a light guide cover 1 and a light emitting device 2 disposed on the light guide cover 1, and the light emitting diode 22 of the light emitting device 2 performs multi-color conversion and multifunctional lighting decoration. It is a light tube device that produces a change.

  The above-described light guide cover 1 is formed of a transparent or opaque plastic material, and is provided with a light guide portion 11, and a joining portion 12 is extended from each of two free ends of the light guiding portion 11. The light guide cover 1 is provided for attachment to a lamp box (not shown) or a wall surface of a building. Separately, there is a convex portion 13 having a continuous saw-tooth shape, an arc shape or a wavy shape on the inner wall of the light guide portion 11 (or the convex portion 13 is provided on the inner wall of the light guide portion 11 in a spiral manner), and each convex portion is provided. There is a light guide groove 14 between the portions 13, and when the light is irradiated on the light guide groove 14, a plurality of light arcs can be generated in the light. In addition, at least one linear sliding groove 15, 15 ′ corresponding to each other is provided on the inner wall of the light guide cover 1, and the light emitting device 2 is securely inserted into the light guide cover 1 by the slide grooves 15, 15 ′. Assembled.

  The light emitting device 2 includes a substrate 21, on which a control circuit (not shown) is provided. The control circuit can control a plurality of light emitting diodes 22 provided on the substrate 21. The light emitting diode 22 has a multi-color change or is constituted by one of a plurality of single-color light-emitting diodes 22. The user controls the light-emitting device 2 by a program, so that the effect of the multi-color light change is exerted on the light tube. Can be achieved.

  FIGS. 3, 4, and 5 are a side view of the light tube device of the present invention, a light irradiation state display diagram inside the light tube device, and an arc display diagram of light generated after light irradiation. As shown in the figure, when assembling the light tube device, the substrate 21 of the light emitting device 2 is assembled into the sliding grooves 15 and 15 ′ inside the light guide cover 1, and when the substrate 21 is energized, the control circuit of the substrate 21 is turned on. Controls each light emitting diode 22 to generate light 3. When the light 3 is projected into the light guide groove 14 inside the light guide cover 1, the light 3 generates a plurality of arcs of light on the surface of the light tube to provide effective illumination and enhance visual aesthetics. Provides an increasing effect.

  FIGS. 6 and 7 are views showing a light emitting device adjustment display inside the light tube device of the present invention. As shown in the drawing, a plurality of sets of sliding grooves 15, 15 'can be added inside the light guide cover 1 of the present invention, thereby adjusting the mounting position of the light emitting device 2, and further, the light guide cover of the light 3. The effect of projecting light on the light tube can be achieved by adjusting the distance and range of projection to the light guide groove 14 inside 1.

  FIG. 8 is a schematic view showing another embodiment of the present invention. As shown, in this embodiment, the outside of the light guide cover 1 of the assembled light tube device is covered with a translucent colored, colorless or frosted light cover 5 and projected from the light tube device. After the light has passed through the light cover 5, another light effect is generated, or the light source passing through the light cover 5 is made softer, more comfortable and more user-friendly.

  FIG. 9 is a schematic view showing another embodiment of the present invention. As shown in this figure, in this embodiment, a reflector 6 is arranged outside the assembled light tube device, and the light projected from the light tube device is reflected by the reflector 6, and the light is further reflected by the reflector 6. Collected and then projected, thereby achieving a far wider illumination range.

  FIG. 10 is a schematic view showing another embodiment of the present invention. As shown, in this embodiment, the assembled light tube device is mounted together with a reflector 6 in a lamp box 7 to form a lighting device having a multi-lamp tube.

  Further, the substrate 21 of the light emitting device 2 is connected to a control device (DMX or PC) so that the color conversion of the light emitting diode 22 on the substrate 21, the intermittent state of light emitting (lighting, extinguished) time, and the intensity of light emitting And various types of functions, such as changes in

  Further, the substrate 21 of the light emitting device 2 can be connected to each device or substrate by using a connector, which is convenient for attachment and repair by a user.

  The above embodiments do not limit the scope of the present invention, and any modification or alteration of details that can be made based on the present invention shall fall within the scope of the present invention.

FIG. 3 is an exploded perspective view of the light tube of the present invention. FIG. 2 is an enlarged view of a portion A in FIG. 1. FIG. 3 is a side view of the light tube device of the present invention. FIG. 4 is a view showing a light irradiation state inside the light tube device of the present invention. FIG. 4 is a view showing a circular arc of light generated after light irradiation according to the present invention. FIG. 4 is a schematic diagram showing a light emitting device adjustment display inside the light tube device of the present invention. FIG. 4 is a schematic diagram showing a light emitting device adjustment display inside the light tube device of the present invention. FIG. 4 is a schematic view showing another embodiment of the present invention. FIG. 4 is a schematic view showing another embodiment of the present invention. FIG. 4 is a schematic view showing another embodiment of the present invention.

Explanation of reference numerals

DESCRIPTION OF SYMBOLS 1 Light guide cover 11 Light guide part 12 Joint part 13 Convex part 14 Light guide concave groove 15, 15 'Sliding groove 2 Light emitting device 21 Substrate 22 Light emitting diode 3 Light 4 Arc of light 5 Light cover 6 Reflector 7 Lamp box

Claims (12)

Light tube device of light emitting diode with multi-color conversion and multi-functional lighting decoration change, composed of light guide cover and light emitting device,
The light guide cover includes a light guide portion, and a joining portion extends from each of two free ends of the light guide portion. The light guide cover has a continuous convex portion on an inner wall thereof, and a light guide concave portion between the convex portions. There is a groove,
The light emitting device is disposed in the light guide cover and includes a substrate, on which at least one light emitting diode is provided according to the length of the light tube device,
When the light is emitted from the light emitting diode, the light is projected into the light guide groove inside the light guide cover, and the light generates multiple arcs of light on the light tube surface, providing illumination and visual aesthetic effect. A light tube device for a light emitting diode, characterized in that it is possible to increase the number of light emitting diodes.   The light tube device for a light emitting diode according to claim 1, wherein the light guide cover is formed of a transparent or opaque plastic material.   2. The light tube device for a light emitting diode according to claim 1, wherein the convex portion has one of a saw-tooth shape, an arc shape, and a wavy shape.   The light tube device for a light emitting diode according to claim 1, wherein the convex portion is spirally provided on an inner wall of the light guide cover.   The light tube device for a light emitting diode according to claim 1, wherein at least one set of mutually corresponding linear sliding grooves is provided on an inner wall of the light guide cover.   The light tube device for a light emitting diode according to claim 1, further comprising a control circuit for a substrate.   The light tube device for a light emitting diode according to claim 1, wherein the light emitting diode has a multi-color change or one of a plurality of single color light emitting diodes.   The light tube device for a light emitting diode according to claim 1, wherein the outside of the light guide cover is covered with a translucent colored, colorless or frosted light cover.   2. The light tube device for a light emitting diode according to claim 1, wherein the light tube device is combined with a reflector for performing direct or indirect reflection.   10. The light tube device for a light emitting diode according to claim 9, wherein the light tube device and the reflector are both mounted in a lamp box.   2. The light tube device for a light emitting diode according to claim 1, wherein a control device of either DMX or a computer is externally connected to a substrate of the light emitting device, and the light emitting diode is controlled to perform color conversion, intermittent light emission time state, and intensity change. A light tube device for a light emitting diode, characterized in that:   2. The light-emitting diode light tube device according to claim 1, wherein a substrate of the light-emitting device is connectable to an external device using a connector, so that the light-emitting diode can be easily attached and repaired by a user. Light tube equipment.

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