CN102661512B

CN102661512B - LED (light-emitting diode) lamp capable of changing illumination direction and angle randomly and manufacturing method thereof

Info

Publication number: CN102661512B
Application number: CN201210138326.1A
Authority: CN
Inventors: 陈坚东
Original assignee: NINGBO JIANGBEI MAGIC-TECH LIGHTING INDUSTRIAL Co Ltd
Current assignee: NINGBO JIANGBEI MAGIC-TECH LIGHTING INDUSTRIAL Co Ltd
Priority date: 2012-04-23
Filing date: 2012-04-23
Publication date: 2014-04-30
Anticipated expiration: 2032-04-23
Also published as: CN102661512A

Abstract

The invention discloses an LED (light-emitting diode) lamp capable of changing the illumination direction and angle randomly and a manufacturing method thereof, wherein the LED lamp comprises a decoration ring, two semi-circle supports, a rotary plate, a lamp head seat, a lamp head, an LED lamp plate, a lens sheet, a transparent protection sheet and a clamping ring. The LED lamp is characterized in that the rotary plate is embedded in the two semi-circle supports, and can rotate randomly within 360 degrees; a hinge-type connecting device of the lamp head seat and a hinge-type connecting device of the rotary plate are connected; an operating spanner can enable the lamp head seat and the rotary plate to change illumination angle randomly within 120 degrees, and meanwhile, the illumination direction of the lamp can be changed randomly within 360 degrees through the rotation of the rotary plate. The LED lamp is much suitable for being arranged in an elegant living environment and is simple in structure, the illumination direction can be changed randomly in a vertical space of 360 degrees, and the illumination angle can be changed randomly in a plane space of 120 degrees; and the LED lamp is much suitable for being arranged in the elegant living environment, such as a bedroom and an automobile.

Description

Can change arbitrarily LED light fixture of direction of illumination and angle and preparation method thereof

Technical field

The present invention relates to a kind of light fixture, relate in particular to the light fixture of a kind of LED.

Background technology

The technical scheme of existing light fixture direction of illumination and angles shifts generally has: or the angle of bend of employing shape of threads flexible pipe and direction, or any rotation direction of ball and the angle of employing lamp stand bottom, or the rotating shaft on lamp outer casing both sides is fixed on to " U is " on shape support, or the professional electronic rotation light fixture of stage, but application seems not too attractive in appearance and succinct in graceful living environment.

Summary of the invention

Object of the present invention, for the above-mentioned shortcoming of prior art, provides and can change arbitrarily LED light fixture of direction of illumination and angle and preparation method thereof, is applicable to being applied in life graceful environment and be that power pole is low.

The object of the invention is to realize by following technical scheme:

Can change arbitrarily the LED light fixture of direction of illumination and angle: include rosette, two semicircle supports, rotating disc, bulb socket, lamp holder, LED lamp plate, lens, transparency protected and collar, it is characterized in that: the plane of two described semicircle support peripheries is provided with three fixedly apertures of light fixture altogether, the inside is embedded with rotating disc, outer surface cover has rosette, described rotating disc can rotate arbitrarily in two semicircle supports in 360 °, hinge shape jockey is set on the circumference mouth of rotating disc, inner seat has bulb socket, lamp holder is housed in bulb socket, LED lamp plate, lens, transparency protected and collar, on the circumference mouth limit of described bulb socket, there are a spanner and hinge shape jockey, the hinge shape jockey of bulb socket is connected with the hinge shape jockey of rotating disc, operation spanner can make bulb socket with respect to rotating disc, in 120 °, change arbitrarily angle, in the time of 0 °, bulb socket position is completely in rotating disc the inside, in the time of 90 °, bulb socket is perpendicular to rotating disc, in the time of 120 °, bulb socket is routed up rotating disc completely, reach lighting angle change arbitrarily in 120 °, simultaneously, the direction of illumination of light fixture can change arbitrarily in 360 ° by the rotation of rotating disc.

Can change arbitrarily the preparation method of the LED light fixture of direction of illumination and angle: rosette, semicircle support, rotating disc, bulb socket, lamp holder, transparency protected is all to use injection molding of plastics with collar, lamp holder is installed in bulb socket successively, LED lamp plate, lens, transparency protected and collar, on LED lamp plate, select special-purpose SMD LED paster as illuminator, quantity can be 12 to 36, and be uniformly distributed, described SMD LED paster model can be SMD3528, SMD3014, SMD3020 etc., also can be SMD5050, described lens is that transparent plastic is injection molded, cover on LED lamp plate, cover again transparency protected, collar is finally installed, lens is marked with the lens the same with paster quantity, each lens position is completely corresponding with patch location, because lensing can make light refraction angled, as 20 degree, 38 degree, 60 degree, 90 degree, make the entire light angle of bulb just have plurality of specifications to select.

On described LED lamp plate, also can select the bulb of other models to substitute, or change other illuminators into.

The invention has the beneficial effects as follows:

1, the present invention is simple for structure, and direction of illumination can change arbitrarily in 360 ° of vertical spaces, and lighting angle can, in change arbitrarily in 120 ° of plane spaces, be well suited for device in graceful living environment, in bedroom, automobile.

2, SMD LED paster has the advantages that light is soft, makes people's euphorosia, and light efficiency is high, meets the theory of environmental protection.

3, select LED lamp plate, power savings is remarkable, and LED lamp plate selects the power consumption of SMD LED paster lower.

Accompanying drawing explanation

Fig. 1 is the decomposition texture schematic diagram of one embodiment of the present of invention.

Fig. 2 is the structure cutaway view of one embodiment of the present of invention.

The specific embodiment

Below in conjunction with accompanying drawing and embodiment, come that the present invention is described in further detail:

As Fig. 1, shown in Fig. 2, can change arbitrarily the LED light fixture of direction of illumination and angle: include rosette 1, semicircle support 2.1 and semicircle support 2.2, rotating disc 3, bulb socket 4, lamp holder 5, LED lamp plate 6, lens 7, transparency protected 8 and collar 9, it is characterized in that: the plane of described semicircle support 2.1 and semicircle support 2.2 peripheries is provided with three fixedly apertures 2.3 of light fixture altogether, the inside is embedded with rotating disc 3, outer surface cover has rosette 1, described rotating disc 3 semicircle support 2.1 and semicircle support 2.2 interior can be in 360 ° rotation arbitrarily, hinge shape jockey 3.1 is set on the circumference mouth of rotating disc 3, tube face 4 is inside housed, lamp holder 5 is housed in bulb socket 4, LED lamp plate 6, lens 7, transparency protected 8 and collar 9, on the circumference mouth limit of described bulb socket 4, there are a spanner 4.2 and hinge shape jockey 4.1, the hinge shape jockey 4.1 of bulb socket 4 is connected with the hinge shape jockey 3.1 of rotating disc, we operate spanner 4.2 can make bulb socket 4 with respect to rotating disc 3, in 120 °, change arbitrarily angle, in the time of 0 °, bulb socket 4 positions are completely in rotating disc 3 the insides, in the time of 90 °, bulb socket 4 is perpendicular to rotating disc 3, in the time of 120 °, bulb socket 4 is routed up rotating disc 3 completely, reach lighting angle change arbitrarily in 120 °, simultaneously, the direction of illumination of light fixture can change arbitrarily in 360 ° by the rotation of rotating disc 3.

Can change arbitrarily the preparation method of the LED light fixture of direction of illumination and angle: rosette 1, semicircle support 2.1 and semicircle support 2.2, rotating disc 3, bulb socket 4, lamp holder 5, transparency protected 8 and collar 9 are all with injection molding of plastics, lamp holder 5 is installed in bulb socket 4 successively, LED lamp plate 6, lens 7, transparency protected 8 and collar 9, on LED lamp plate 6, select special-purpose SMD LED paster as light emitting source, quantity can be 12 to 36, and be uniformly distributed, described SMD LED paster model can be SMD3528, SMD3014, SMD3020 etc., also can be SMD5050, described lens 7 is that transparent plastic is injection molded, cover on LED lamp plate 6, cover again transparency protected 8, collar 9 is finally installed.

Lens 7 is marked with the lens the same with paster quantity, and each lens position is completely corresponding with patch location, because lensing can make light refraction angled, as 20 degree, 38 degree, 60 degree, 90 degree, make the entire light angle of bulb just have plurality of specifications to select.

Claims

1. can change arbitrarily the LED light fixture of direction of illumination and angle: include rosette, two semicircle supports, rotating disc, bulb socket, lamp holder, LED lamp plate, lens, transparency protected and collar, it is characterized in that: the plane of two described semicircle support peripheries is provided with three fixedly apertures of light fixture altogether, the inside is embedded with rotating disc, outer surface cover has rosette, described rotating disc can rotate arbitrarily in two semicircle supports in 360 °, hinge shape jockey is set on the circumference mouth of rotating disc, inner seat has bulb socket, lamp holder is housed in bulb socket, LED lamp plate, lens, transparency protected and collar, on the circumference mouth limit of described bulb socket, there are a spanner and hinge shape jockey, the hinge shape jockey of bulb socket is connected with the hinge shape jockey of rotating disc, operation spanner can make bulb socket with respect to rotating disc, in 120 °, change arbitrarily angle, in the time of 0 °, bulb socket position is completely in rotating disc the inside, in the time of 90 °, bulb socket is perpendicular to rotating disc, in the time of 120 °, bulb socket is routed up rotating disc completely, reaching lighting angle can change arbitrarily in 120 °, simultaneously, the direction of illumination of light fixture can change arbitrarily in 360 ° by the rotation of rotating disc.

2. the LED light fixture that can change arbitrarily direction of illumination and angle according to claim 1, it is characterized in that: rosette, semicircle support, rotating disc, bulb socket, lamp holder, transparency protected is all to use injection molding of plastics with collar, lamp holder is installed in bulb socket successively, LED lamp plate, lens, transparency protected and collar, on LED lamp plate, select special-purpose SMD LED paster as light emitting source, quantity can be 12 to 36, and be uniformly distributed, described SMD LED paster model can be SMD3528, SMD3014, SMD3020 etc., also can be SMD5050, described lens is that transparent plastic is injection molded, cover on LED lamp plate, cover again transparency protected, collar is finally installed.

3. the LED light fixture that can change arbitrarily direction of illumination and angle according to claim 1, is characterized in that: on described LED lamp plate, also can select the bulb of other models to substitute, or change other illuminators into.