CN201875597U

CN201875597U - Indoor light-emitting diode (LED) light with adjustable lighting angle

Info

Publication number: CN201875597U
Application number: CN201020639375XU
Authority: CN
Inventors: 吴传杭
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-12-02
Filing date: 2010-12-02
Publication date: 2011-06-22
Anticipated expiration: 2020-12-02

Abstract

The utility model relates to the lighting field of a light-emitting diode (LED), and in particular to an indoor light-emitting diode (LED) light with adjustable lighting angle, which has the technical scheme that: a light body with an LED light source is linked with an inner ring, both an outer ring and the inner ring are movably connected with a bracket, the inner ring consists of a front ring and a rear ring, the bracket is movably connected with the rear ring, the front ring is connected with the rear ring, and meanwhile, the light body is fixed on the rear ring, so the LED light source can arbitrarily rotate within 360 degrees along the periphery of the outer ring along with the inner ring, the lighting angle of the light can be freely adjusted along with the light body, thus the lighting angle and scope are increased; and in addition, the front and the rear rings of the inner ring can be mutually separated, the light source and the light body are fixed on the rear ring, the LED light source can be conveniently changed from the front side of the light body by dismantling the front ring of the inner ring, so the LED light with the adjustable lighting angle is very convenient.

Description

A kind of indoor LED lamp of adjustable irradiating angle

[technical field]

The utility model relates to the LED lighting field, specifically refers to a kind of indoor LED lamp of adjustable irradiating angle.

[background technology]

LED (Lighting Emitting Diode) is a light emitting diode, it is fixedly luminescent device of a kind of semiconductor, it is to utilize the solid semiconductor chip as luminescent material, in semiconductor by carrier compound giving off energy taken place, energy is launched with the photon form, thereby send light, the LED lighting utilizes LED as light emitting source exactly.Under the background of current global shortage of energy, energy-conservation LED causes the sight that people pay close attention to.

Along with people are more and more higher to the requirement of environmental protection illumination, the LED illuminating lamp with plurality of advantages such as low energy consumption, high light efficiency, long service life replaces traditional fluorescent tube gradually, and begins to be widely used in room lighting.Existing in the market indoor Ceiling light includes lamp body and led light source, and light source is installed in the lamp body, and the light source in the lamp body can only carry out the rotation of left and right sides both direction, and the angle of its light-illuminating is restricted.Also have a class to have the indoor Ceiling light of support, rotate on can be in the support certain direction of its lamp body and light source, the light of light source can rotate along with lamp body, and the angle of light-illuminating is relatively large, but still is to be fixed on some directions.Because lamp body, light source and support relative fixed if change the interior light source of lamp body, need remove whole Ceiling light just and can operate, and be very inconvenient.

[utility model content]

The utility model purpose is to solve the above problems, and a kind of indoor LED lamp of adjustable irradiating angle of reasonable in design, dependable performance is provided.

The indoor LED lamp of a kind of adjustable irradiating angle of the utility model, comprise lamp body, support, outer shroud and interior ring, led light source is installed in the lamp body, lamp body connects mutually with interior ring, and outer shroud and interior ring are provided with link joint with support respectively, and described interior ring is made up of preceding ring and back ring, support with after be equipped with link joint, preceding ring and back ring connect mutually, and on the ring, interior ring can rotate at the outer shroud circumferencial direction after simultaneously lamp body being fixed on.

Preferably, the preceding ring surface of interior ring is provided with the diamond decorative pattern of energy anti-dazzle.

Further, the preceding ring on the interior ring is that buckle-type connects with the back ring.

The indoor LED lamp of the adjustable irradiating angle of the utility model, the lamp body that is provided with led light source connects mutually with interior ring, outer shroud and interior ring are provided with link joint with support respectively, ring is made up of preceding ring and back ring in described, support with after be equipped with link joint, preceding ring encircles connection mutually with the back, simultaneously lamp body is fixed on the ring of back, then led light source can be done to rotate arbitrarily on the 360 degree directions at the outer shroud circumference with interior ring, and the irradiating angle of its light can be regulated arbitrarily with lamp body, and the angle of irradiation and scope increase; The preceding ring of ring and back ring can be separated from each other in addition, and light source and lamp body are fixed on the ring of back, tear the preceding ring of lower inner ring open, can be so that change led light source from the front of lamp body, and very convenient.

[description of drawings]

Fig. 1 is a front view of the present utility model;

Fig. 2 is a left view of the present utility model;

Fig. 3 is a perspective view of the present utility model.

[specific embodiment]

In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Be to be understood that concrete embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.

Ginseng Fig. 1 is to shown in Figure 3, and a kind of indoor LED lamp comprises lamp body 1, support 2, outer shroud 3 and interior ring 4, and led light source is installed in the lamp body 1, and lamp body 1 connects mutually with interior ring 4, and outer shroud 3 and interior ring 4 are provided with link joint with support 2 respectively.Interior ring 4 is made up of preceding ring 41 and back ring 42, and support 2 and back ring 42 connect, and this connection is set to movable connection.Lamp body 1 is fixed on the back ring 42, and preceding ring 41 carries out buckle-type with back ring 42 and connects, and simultaneously lamp body 1 is fixed on the back ring 42.

More than said link joint be to implement like this: the back ring 42 of outer shroud 3 and support 2 and interior ring 4 and support 2 all are to carry out riveted by rivet, and outer shroud 3 can be that axis rotates with interior ring 4 with the rivet relative to support 2, thereby forms movable connection.Ring 4 can rotate arbitrarily on outer shroud 3 circumference 360 degree directions like this, and in the ring 4, the irradiating angle of its led light source light can be regulated arbitrarily with interior ring 4 in lamp body 1 was installed in, and the angle of irradiation and scope increase.

Indoor LED lamp of the present utility model, preceding ring 41 surfaces of ring 4 are provided with the diamond decorative pattern in it, can form color attractive in appearance and bright effect like this under the irradiation of light, and effective anti-dazzle.Lamp body 1 is fixed on the back ring 42 by the preceding ring 41 of interior ring 4, and preceding ring 41 and back ring 42 are buckle-type structures, can be separated from each other, and ring 41 can be so that change light source from the front of lamp body 1 before pulling down.

The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.

Claims

1. the indoor LED lamp of an adjustable irradiating angle, comprise lamp body (1), support (2), outer shroud (3) and interior ring (4), led light source is installed in the lamp body (1), lamp body (1) connects mutually with interior ring (4), it is characterized in that: outer shroud (3) and interior ring (4) are provided with link joint with support (2) respectively, ring (4) is made up of preceding ring (41) and back ring (42) in described, support (2) is provided with link joint with back ring (42), preceding ring (41) connects mutually with back ring (42), simultaneously lamp body (1) is fixed on the back ring (42), interior ring (4) can rotate at outer shroud (3) circumferencial direction.

2. the indoor LED lamp of adjustable irradiating angle according to claim 1 is characterized in that: preceding ring (41) surface of interior ring (4) be provided with can anti-dazzle the diamond decorative pattern.

3. the indoor LED lamp of adjustable irradiating angle according to claim 1 and 2 is characterized in that: the preceding ring (41) on the interior ring (4) is that buckle-type connects with back ring (42).