JP3199289U - LED lamp - Google Patents

Abstract

An LED lamp having a wide irradiation range is provided. An LED lamp includes a tubular shade, a lamp holder installed at both ends of the lamp shade, an LED light emitting diode, and a fixed panel. The fixed panel 4 includes a plurality of quadrangular pyramids 5. The LED light emitting diode 3 is fixed on the surface of the quadrangular pyramid 5. The surface of the quadrangular pyramid 5 has a reflective coating. The quadrangular pyramids 5 on the fixed panel 4 are individually arranged along a straight line, and the surface of the quadrangular pyramid and the straight line form a 45 ° angle. The fixed panel 4 has a plurality of quadrangular pyramids 5. [Selection] Figure 1

Description

  This utility model belongs to the lighting fixture design field. Especially related to a kind of LED lamp.

  An LED (Light Emitting Diode) is a solid semiconductor device that converts electrical energy into visible light. It has advantages such as long life and low energy consumption. As people become more and more strict about the demands of green lighting, LED lighting lamps with many advantages such as low energy consumption, high light effect, long service life, etc., gradually replaced traditional fluorescent lights, Begin to spread and use in daily life.

  The existing LED straight tube lamp consists of a tube, a PCB board (printed circuit board) fixed in the tube, and lamp holders installed at both ends of the tube. LED light board is installed on the PCB board. The PCB board is connected to the LED lamp on the LED light board. Light feet are fixed to the lamp holder. The light feet are connected to the PCB board. The PCB board uses a single power supply and a double-ended input structure. The PCB board is connected to an external power source through a light foot to provide power to the LED lamp.

  Common LED lamps and LED light-emitting diodes are installed directly on the board, the beam is more concentrated, the diffused light is narrower, and there is no strong diffused light like incandescent lamps. Drops the shadow and greatly affects the usage effect.

  The main purpose of this utility model is to provide an LED lamp with a wide irradiation range in order to overcome the shortcomings and deficiencies of the existing description.

  In order to achieve the above-mentioned purpose, the utility model of the utility model includes a LED shade, a tubular shade, lamp holders installed at both ends of the associated lamp shade, LED light emitting diodes, and a fixed panel. The fixed panel described consists of a plurality of square pyramids. The LED light-emitting diode is solidified on the quadrangular pyramid surface described. The described pyramid surface has a reflective coating.

  With optimization, the quadrangular pyramids on the fixed panel are individually arranged along a straight line. The angle is 45 ° to the surface of the quadrangular pyramid.

  The fixed panel of this utility model consists of a plurality of quadrangular pyramids. The quadrangular pyramid surface has a reflective coating. It has a wide irradiation range.

It is an LED lamp structure explanatory drawing of this utility model.

  The following examples are clearly described in this utility model, but it cannot be understood that the scope of protection of this utility model is limited. The person skilled in the art is still within the scope of utility model protection, such as reform and adjustment of the non-essence of the utility model, depending on the contents of the utility model.

  As shown in FIG. 1, the LED lamp includes a tubular shade 1, a lamp holder 2 installed at both ends of the lamp shade 1 to which it belongs, an LED light emitting diode 3, and a fixed panel 4. The fixed panel 4 to be described consists of a plurality of quadrangular pyramids 5. The LED light emitting diode 3 is fixed on the surface of the quadrangular pyramid 5 described. The square pyramid 5 surface described has a reflective coating. The quadrangular pyramids 5 on the fixed panel 4 are individually arranged along a straight line. The angle is 45 ° to the surface of the quadrangular pyramid.

  The fixed panel of this utility model consists of a plurality of quadrangular pyramids. The quadrangular pyramid surface has a reflective coating. It has a wide irradiation range.

  The above is merely a specific implementation method of the utility model. However, the scope of protection of this utility model is not limited to this. Changes and changes that we have considered without all creative labor are covered by this practical new type of protection. Therefore, this practical new type of protection should be defined by the limited scope of the claim.

1 shade
2 Lamp holder
3 LED light emitting diode
4 Fixed panel
5 square pyramid

Claims (2)

  LED lamps include tubular lamp shades, lamp holders installed at both ends of the lamp shades, LED light emitting diodes, and fixed panels. The fixed panel is composed of a plurality of square pyramids, and the LED light emitting diodes are fixed to the surface of the square pyramids. The LED lamp is characterized by a reflective coating on the surface of the pyramid. 2. The LED lamp according to claim 1, wherein the quadrangular pyramids on the fixed panel are sequentially arranged along the longitudinal direction.

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