JP3212751U - Wide-angle illumination light-emitting diode lamp - Google Patents

Abstract

A wide-angle illumination light-emitting diode lamp that can be seamlessly combined is provided. A wide-angle illumination light-emitting diode lamp 1 is a hollow shell-shaped tube member, and has a lamp frame 10 that has openings 11 at both ends and on which a radiator 12 can be installed, a power supply module 20, and a female connector 31. A first lamp head 30; a second lamp head 40 having an externally connectable male connector 41 whose outer shape corresponds to the female connector 31; an LED module 50 electrically connected to the power supply module 20; A light-transmitting plug 60 provided on the lamp head 30 and the second lamp head 40 and having a cap portion connection portion 61 on the side facing the LED module 50 is fixed between the two plugs 60 and both ends of the plug 60 are And a cap 70 engaged with the cap connecting portion 61. An excellent lighting effect can be obtained. [Selection] Figure 1

Description

  The present invention relates to a wide-angle illumination light-emitting diode lamp that can be seamlessly combined.

  Traditionally, lamps that use fluorescent lamps that provide white light for illumination as light sources are widely used in indoor lighting, and have the advantages of simple structure and low cost. The most important of all.

  However, since the fluorescent lamp has a large volume, a large amount of mercury is released when it is manufactured, used or disposed of, and there is a risk of causing environmental pollution. Fluorescent lamps have a short lifetime of 1000 hours, and only 10% of the electrical energy used to heat the filament is converted to visible light, and the remaining 90% is converted to useless heat and dissipated into the air. Resulting in. Due to these drawbacks, fluorescent lamps place a burden on the natural environment.

  In recent years, light emitting diode (hereinafter, LED) illumination has been developed. For example, messages, communications, indicators for consumer electronic products and display equipment are widely used in daily life. With the advent of white light LEDs in particular, LEDs are used as light sources or lighting products, opening a new era. Light sources or lighting products are the largest potential market for LEDs, and various consumer favorite products have been developed.

LEDs are environmentally friendly and have advantages such as energy saving, high efficiency, long service life, small volume, and fast response. In order to avoid the disadvantages of traditional fluorescent lamps, be environmentally friendly and meet the demands for CO ₂ emission reduction and energy saving effect, those skilled in the lighting technology field have developed LED lamps. LED lamps are used for various types of lighting. It is recognized that LED lighting can be used as a primary illumination light source instead of a traditional light source as a 21st century light source.

  When a straight tube type light emitting diode lamp such as a T5 type is actually used, a plurality of straight light emitting diode lamps may be used in series depending on the indoor space. In this series system, it is difficult to combine the lamps seamlessly and accurately. Therefore, when the illumination light source is arranged in the indoor space, it feels as if the lamp is divided. That is, the user easily notices that they are separate lamps. Therefore, it gives the sensation of being configured by a low combination technique in appearance, and hinders the improvement of the design quality of the indoor space.

  Further, when a straight tube type light-emitting diode lamp such as a T5 type is actually used, the outer shade is a substantially semicircular shell and the light exit surface is small. As a result, when the internal light emitting diode emits light, the light is excessively concentrated and the light is not emitted uniformly.

  In the prior art, since it is difficult to engage closely with each other, dust may enter the connection portion between the shade and the lamp. Alternatively, since the adhesive is used so as to be closely engaged, marks and scratches may occur after the adhesive is dried.

  The present invention has been made in view of the above problems, and an object of the present invention is to provide a wide-angle illumination light-emitting diode lamp that can be seamlessly combined.

  In order to achieve the above object, according to the technical means employed in the present invention, it is a long hollow shell-like tube member with openings at both ends, and a radiator can be installed on the work surface. Lamp frame, a power module fixed in the lamp frame, a female connector fixed to one opening of the lamp frame, the cross-sectional shape of which corresponds to the opening, and can be electrically connected to the power module on the outside A male head that is fixed to the other opening of the lamp frame, whose cross-sectional shape corresponds to the opening, and whose outer shape corresponds to the female connector and can be electrically connected to the power supply module. A second light head having a connector, a light emitting diode module fixed to the radiator and electrically connected to the power supply module; and a light emitting diode module provided in the first light head and the second light head A translucent plug having a shading connection portion on the opposite side, and a shading that is fixed between the two plugs, covers the light emitting diode module, and engages with the shading connection portion of the plug at both ends. It is a wide angle irradiation type light emitting diode lamp.

  Preferably, the cross section of the opening is rectangular.

  Preferably, a first engagement portion is provided on a side wall surface of the lamp frame adjacent to the opening, a second engagement portion is provided on one side of the first lamp head and one side of the second lamp head, The two engaging portions engage directly after contacting the first engaging portion.

  Preferably, the first engagement portion is at least one hole or a concave groove, and the second engagement portion is at least one protrusion.

  Preferably, the shade and the shade connecting portion are fixed by a transparent adhesive.

  Preferably, the shade and the shade connecting portion are fixed with a UV adhesive.

  Preferably, the cross section of the shade is greater than or equal to 240 degrees.

  The present invention can realize a wide-angle illumination light-emitting diode lamp that provides an excellent illumination effect. When a plurality of wide-angle illumination light-emitting diode lamps are seamlessly combined and connected in series, the plug becomes transparent. The user who is on the ground does not feel that there is a space between the lamps and feels that the lamps are seamlessly combined, so that the design quality of the indoor space is improved.

  According to the characteristic that the cross section of the shade has a wide-angle type light exit surface of at least 240 degrees, an excellent effect that light is emitted uniformly can be obtained. Moreover, according to the heat radiator comprised from aluminum, a thermal radiation function can improve and it can improve the efficiency of a lamp. Furthermore, the shade and the shade connecting portion are fixed by a transparent adhesive such as a UV adhesive that does not leave scratches, so that not only the dust does not enter the lamp tube but also the light is not obstructed. The benefits from lamp tubes that can be combined seamlessly are intensified and are at a level that the prior art cannot reach.

It is a disassembled perspective view which shows the wide angle irradiation type light emitting diode lamp of this invention. It is a top view which shows the wide angle irradiation type light emitting diode lamp of this invention. It is a figure which shows the application Example of the wide angle irradiation type light emitting diode lamp of this invention.

  In order to clarify the above object, technical features, and advantages after implementation, preferred embodiments according to the present invention will be described in detail below with reference to the drawings.

  FIG. 1 is an exploded perspective view showing a wide-angle illumination light-emitting diode lamp of the present invention. FIG. 2 is a plan view showing a wide-angle illumination light-emitting diode lamp of the present invention. As shown in FIGS. 1 and 2, the wide-angle illumination light-emitting diode lamp 1 submitted to the present invention includes a lamp frame 10, a power supply module 20, a first lamp head 30, as one preferred embodiment. The second lamp head 40, a light emitting diode (hereinafter referred to as LED) module 50, two plugs 60, and a cap 70. The wide-angle illumination light-emitting diode lamp 1 of the present invention can be combined seamlessly.

  The lamp frame 10 is an elongated hollow shell tube member, and has openings 11 at both ends. The opening 11 may have a rectangular cross section. A first engagement portion 111 is provided on the side wall surface of the lamp frame 10 adjacent to the opening 11, and the first engagement portion 111 may be at least one hole or a concave groove. A radiator 12 can be installed on the work surface of the lamp frame 10, and the radiator 12 is made of aluminum having a high heat conduction effect.

  The power supply module 20 is fixed correspondingly in the lamp frame 10 and provides a lighting function through wiring.

  The first lamp head 30 is fixed corresponding to one opening 11 of the lamp frame 10, and the cross-sectional shape thereof corresponds to the opening 11. A second engagement portion is provided on one side of the first lamp head 30 (not shown), and can be directly engaged correspondingly after contacting the first engagement portion 111. The second engaging portion may be at least one protrusion, and when the first lamp head 30 passes through the opening 11, the fixing force is passed through the contact between the first engaging portion 111 and the second engaging portion. And the first lamp head 30 is fixed to the opening 11. A female connector 31 that is electrically connected to the power supply module 20 is provided outside the first lamp head 30.

  The second lamp head 40 is fixed corresponding to the other opening 11 of the lamp frame 10, and the cross-sectional shape thereof corresponds to the opening 11. A second engaging portion is provided on one side of the second lamp head 40 (not shown), and can be directly engaged correspondingly after contacting the first engaging portion 111. The second engagement portion may be at least one protrusion, and when the second lamp head 40 passes through the opening 11, the contact between the first engagement portion 111 and the second engagement portion is fixed. And the second lamp head 40 is fixed to the opening 11. A male connector 41 that is electrically connected to the power supply module 20 and has an outer shape corresponding to the female connector 31 is installed outside the second lamp head 40.

  FIG. 3 is a diagram showing an application example of the wide-angle illumination light-emitting diode lamp of the present invention. Referring to FIG. 3, the male connector 41 may engage with the female connector 31 of another wide-angle illumination type light-emitting diode lamp 1 that can be seamlessly combined, and a seamless series combination is possible.

  The LED module 50 is fixed corresponding to the radiator 12 and is electrically connected to the power supply module 20.

  The two plugs 60 are respectively installed in the first lamp head 30 and the second lamp head 40, and the shade connecting part 61 is installed inside thereof, that is, on the side facing the LED module 50. The plug 60 is translucent, and is transmitted by light when the LED module 50 is lit.

  The shade 70 is correspondingly fixed between the two plugs 60 and covers the LED module 50 correspondingly. The shade 70 has a cross section larger than or equal to 240 degrees, and both ends thereof are engaged with the shade connection portion 61 of the plug 60 correspondingly. The shade 70 and the shade connecting part 61 may be fixed by a transparent adhesive such as a UV adhesive that does not leave scratches.

  The present invention can realize a wide-angle illumination light-emitting diode lamp that provides an excellent illumination effect from lamp tubes that can be seamlessly combined. After the plurality of wide-angle illumination light-emitting diode lamps 1 are seamlessly combined and connected in series, the plug 60 becomes transparent, so that a user on the ground has an interval between the lamps instead. Furthermore, it is noticed that these lamps are seamlessly combined, and the design feeling of the indoor space is improved.

  In addition, according to the characteristic that the cross section of the shade 70 has a wide-angle type light emitting surface of at least 240 degrees, an excellent effect that light is emitted uniformly can be obtained. Moreover, according to the heat radiator comprised from aluminum, a high thermal radiation function can improve and the efficiency of a lamp can be improved. Further, the shade 70 and the shade connecting portion 61 are fixed by a transparent adhesive such as a UV adhesive that does not leave scratches, so that not only dust is prevented from entering the lamp tube but also the light is not blocked. The advantages of lamp tubes that can be seamlessly combined are strengthened and are at a level that conventional technology cannot reach.

  The above-described embodiments are described for the purpose of enabling the person having ordinary knowledge in the technical field to which the present invention belongs to implement the present invention. Various modifications of the above-described embodiment can naturally be made by those skilled in the art, and the technical idea of the present invention can be applied to other embodiments. Accordingly, the present invention is not limited to the described embodiments, but is to be construed in the widest scope in accordance with the technical idea defined by the scope of the utility model registration request.

  From the above results, the present invention breaks through the conventional technology and surely achieves the effect to be promoted, and the requirements such as the inventive step and practicality that it provides are easily conceived by those skilled in the art. is not.

  While the advantages, features and embodiments of the present invention will be more fully described and may be readily understood with reference to exemplary embodiments and drawings, the invention may be embodied in different forms and are described herein. It should not be construed as limited to the embodiments. On the other hand, for the engineers in the technical field to which the present invention belongs, the present invention is disclosed more clearly by the provided embodiments, and the contents of the present invention are fully and completely transmitted. Further, the present invention is defined only by the appended claims for utility model registration. In the drawings, the dimensions and relative dimensions of components, components, etc. are enlarged and displayed so as to be clearly understood. In the specification, the same reference numerals denote the same assemblies. As for the term “and / or” used in the above sentence, if A and / or B, it means at least one (one) of A or B, and if A, B and / or C, It means at least one of A, B, or C.

  All the terms used in the above sentence (including scientific and technical terms) have the same meaning as those normally understood by engineers in the technical field to which the present invention belongs. Also, for example, those terms commonly used and defined by dictionaries should be interpreted as having a meaning consistent with the content in the relevant field, and unless the terms above have other definitions, These terms are understood by their ordinary meaning.

  The exemplary embodiments have been described in detail with reference to the drawings. However, the embodiments may be included in different forms, and the scope of the utility model registration request of the present invention should not be limited. The present invention is disclosed completely and clearly by the embodiments, and those skilled in the art can understand the contents of the present invention through the embodiments.

DESCRIPTION OF SYMBOLS 1 Wide angle irradiation type light emitting diode lamp 10 Lamp frame 11 Opening 111 1st engaging part 12 Radiator 20 Power supply module 30 1st light head 31 Female connector 40 2nd light head 41 Male connector 50 LED module 60 Plug 61 Shade connection part 70 Shade

Claims (7)

A long hollow shell-shaped tube member having openings at both ends, and a lamp frame on which a radiator can be installed on the work surface;
A power supply module fixed in the lamp frame;
A first lamp head having a female connector fixed to one of the openings of the lamp frame, the cross-sectional shape of which corresponds to the opening, and an externally connectable female connector to the power supply module;
It has a male connector fixed to the other opening of the lamp frame, a cross-sectional shape corresponding to the opening, and an outer shape corresponding to the female connector on the outside, which can be electrically connected to the power supply module. A second light head,
A light emitting diode module fixed to the radiator and electrically connected to the power supply module;
A translucent plug provided on the first lamp head and the second lamp head, and having a shade connection portion on the side facing the light emitting diode module;
A wide-angle illumination light-emitting diode lamp, comprising: a shade fixed between the two plugs, covering the light-emitting diode module, and having both ends engaged with the shade-connecting portion of the plug.   The wide-angle illumination light-emitting diode lamp according to claim 1, wherein the opening has a rectangular cross section. A first engagement portion is provided on a side wall surface of the lamp frame adjacent to the opening;
A second engagement portion is provided on one side of the first lamp head and one side of the second lamp head;
2. The wide-angle illumination light-emitting diode lamp according to claim 1, wherein the second engagement portion is directly engaged after contacting the first engagement portion. The wide-angle illumination light-emitting diode according to claim 3, wherein the first engagement portion is at least one hole or a concave groove, and the second engagement portion is at least one protrusion. Light fixture.   The wide-angle illumination light-emitting diode lamp according to claim 1, wherein the shade and the shade connecting portion are fixed with a transparent adhesive.   2. The wide-angle illumination light-emitting diode lamp according to claim 1, wherein the shade and the shade connection portion are fixed by a UV adhesive. The wide-angle illumination light-emitting diode lamp according to claim 1, wherein a cross section of the shade is greater than or equal to 240 degrees.

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