CN200965194Y

CN200965194Y - LED indoor lamp structural improvement

Info

Publication number: CN200965194Y
Application number: CNU2006201491656U
Authority: CN
Inventors: 林志泽
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-10-26
Filing date: 2006-10-26
Publication date: 2007-10-24
Anticipated expiration: 2016-10-26

Abstract

An indoor LED lamp modified structure comprises a lampshade which is provided with a long lamp base, a cover plate is arranged along the long direction of the long lamp base, and an LED lamp group which comprises an electrical circuit board arranged in the long lamp base and a plurality of light-emitting diodes arranged on the electrical board, and many through holes are arranged on the cover plate in interval, the through holes are corresponding to the light-emitting diodes, converging lenses are arranged on the through holes respectively; wherein the converging lenses are provided with a converging part with an arch surface and a clasp formed on the periphery of the converging part, the clasps are embedded in the through holes with a demountable mode.

Description

LED indoor lamp structural improvement

Technical field

The utility model relates to a kind of lighting, particularly a kind of LED light fixture that is applied to room lighting.

Background technology

Because light emitting diode (LED) has plurality of advantages such as brightness height, power saving, life-span length, therefore be widely used in the illumination of electronic installation or light fixture, and in order to increase range of exposures and brightness, normally be combined into LED lamp group, to constitute shadow surface by described light emitting diode by a plurality of light emitting diodes.

Yet LED lamp group was applied on the lighting in the past, a plurality of LED lamp groups must be made moulding via the encapsulation of secondary camera lens (lens) in the lump usually.But through behind this processing procedure, in case find that this LED lamp group can't be by test, no matter be the luminous power deficiency, or in carrying out whether luminous detection, be judged as defective work, all can't disassemble or the replacing of rejected part underproof LED lamp group, thereby must classify it as defective work, make LED lamp group thus when being applied to lighting, easily therefore problem and cause the increase of production cost.

Given this, the design artificially improves and solves the defective that exists in the above-mentioned prior art, through concentrating on studies and cooperating the utilization of scientific principle, proposes a kind of reasonable in design and effectively improve the utility model of above-mentioned defective finally.

The utility model content

In order to solve the aforementioned problems in the prior, the utility model provides a kind of LED indoor lamp structural improvement, comprising: lamp casing, and it has microscler lamp socket, and is slidingly equipped with cover plate along the length direction of this microscler lamp socket; And LED lamp group, it comprises circuit board and a plurality of light emitting diode of being located in the microscler lamp socket of being located on this circuit board; Wherein, be arranged at intervals with a plurality of through holes on the cover plate, and each through hole is corresponding with described light emitting diode respectively, and on each through hole, be respectively equipped with collector lens, the snap ring that described collector lens has the light collecting part that is cambered surface and is formed at this light collecting part periphery, the snap ring of each collector lens is embedded in respectively in each through hole removably.Thus, can obtain, and realize the purpose of replaceable spare part as the indoor illuminating effect that fluorescent lamp provided.

The beneficial effects of the utility model are, a kind of LED indoor lamp structural improvement can be provided, it changes to replace with a plurality of light emitting diodes (LED) and is applied to indoor fluorescent lamp as illumination in the past, and at the problems of the prior art, provide the secondary camera lens of LED by dismountable mode, thereby can come renewal part by field-strip.

Description of drawings

Fig. 1 is a sectional perspective exploded view of the present utility model;

Fig. 2 is a three-dimensional combination figure of the present utility model;

Fig. 3 is an assembled sectional view of the present utility model;

Fig. 4 is the 4-4 cross-section cutaway view of Fig. 3;

Fig. 5 is the sectional perspective exploded view of another embodiment of the utility model.

In the accompanying drawing, the list of parts of each label representative is as follows:

Lamp casing 1

Microscler lamp socket 10 location divisions 100

Chute 101 cover plates 11

Through hole 110 slide rails 111

Holder 12 side plates 120

Leg 121 knobs 122

LED lamp group 2

Circuit board 20 light emitting diodes 21

Collector lens 22 snap rings 220

Light collecting part 221

The specific embodiment

In order to make those skilled in the art further understand feature of the present utility model and technology contents, see also followingly about detailed description of the present utility model and accompanying drawing, accompanying drawing only is used to provide reference and explanation, is not to be used for limiting the utility model.

Fig. 1, Fig. 2 and Fig. 3 are respectively sectional perspective exploded view of the present utility model, three-dimensional combination figure and assembled sectional view.The utility model provides a kind of LED indoor lamp structural improvement, and it is similar with general indoor employed fluorescent lamp, and difference is that its fluorescent tube is made of a plurality of light emitting diodes (LED).This LED indoor lamp comprises lamp casing 1 and is arranged at LED lamp group 2 on the lamp casing 1.Wherein:

Lamp casing 1 has microscler lamp socket 10, microscler lamp socket 10 can be the strip frame type body of being made by aluminium extruded, be hollow in this frame type body, form in it and use the location division 100 that is provided with thereon for LED lamp group 2, so that LED lamp group 2 can be thrown light on towards the top of microscler lamp socket 10 indentation, there.Microscler lamp socket 10 tops further are provided with cover plate 11, the long strip type of cover plate 11 for matching with microscler lamp socket 10, slide rail 111 is equipped with at place, both sides at cover plate 11 length directions respectively, and in the both sides place of microscler lamp socket 10 with respect to two slide rails 111, be respectively equipped with corresponding chute 101, close thereby make microscler lamp socket 10 can slide establishing by chute 101 and slide rail 111, be assembled into described lamp casing 1 thus with cover plate 11.

LED lamp group 2 comprises circuit board 20 and a plurality of light emitting diode of being located on the circuit board 20 (LED) 21 at least, to carry out the electrical connection of series and parallel.The utility model for embodiment in, circuit board 20 also is strip, and cooperates the location division 100 of microscler lamp socket 10 to be provided with thereon, and each light emitting diode 21 is along the length direction arranged spaced of circuit board 20, to be linked to be straight line.Simultaneously, LED lamp group 2 is on the direction that each light emitting diode 21 is shone, respectively to collector lens 22 should be arranged.

Collector lens 22 is made by the material of light-permeable, can be transparent or semitransparent body, the snap ring 220 that it has the light collecting part 221 that is cambered surface and is formed at light collecting part 221 peripheries and extends downwards.Be equipped with two breach 222 respect to one another on each snap ring 220, thereby make the circuit board 20 that is strip can pass two breach 222 of each snap ring 220, match with the arranged in a straight line of each light emitting diode 21 thus.On the cover plate 11 of lamp casing 1, be provided with a plurality of through holes 110 that can supply each collector lens 22 to embed respectively, the profile of each through hole 110 is corresponding with the snap ring 220 of each collector lens 22, the snap ring 220 of each collector lens 22 can be embedded in pairing through hole 110 peripheries, so that each collector lens 22 is individually fixed on the cover plate 11, and make each collector lens 22 to assemble removably, thereby provide the secondary camera lens for LED lamp group 2.

In addition, lamp casing 1 also can be respectively equipped with the holder of locating as ceiling etc. in order to lamp casing 1 is installed on 12 on the left and right two ends of its microscler lamp socket 10.Holder 12 comprises lid and places the side plate 120 on microscler lamp socket 10 ports and can locate to install the leg 121 that is connected with ceiling etc.Leg 121 is connected on the side plate 120, and can further connect in the mode of being pivoted, and at the pivot points place knob 122 is set again, thereby can adjust the direction of illumination of lamp casing 1 by stirring knob 122.

In view of the above, as shown in Figure 4, because LED lamp group 2 cooperates microscler lamp socket 10 along its length direction described light emitting diode 21 to be provided with at interval, so its light source that irradiates can be similar with the general indoor illuminating effect that fluorescent lamp provided.Simultaneously, no matter, all can reach the purpose of changing spare part because of package assembly of the present utility model in the assembling of the microscler lamp socket 10 of lamp casing 1 and cover plate 11 or in the detachable assembling of cover plate 11 and collector lens 22 even the replacing with of the circuit board 20 of LED lamp group 2.

Therefore, by above-mentioned contexture, can obtain LED indoor lamp structural improvement of the present utility model.

In addition, Fig. 5 is the sectional perspective exploded view of another embodiment of the utility model.Wherein, described circuit board 20 also can be distinguished corresponding described light emitting diode 21 and independent the setting, thus, when LED lamp group 2 has unfavorable condition to produce, can change at single independently circuit board 20, and do not need with all circuit boards 20 and on light emitting diode 21 upgrade the cost when save upgrading fully.

In sum, the utility model is real to be rare novel creation product, it can reach the application target of expection really, solve the defective that exists in the prior art, have novelty and creativeness, meet the requirement of novel patent application fully, file an application according to Patent Law, would like to ask detailed survey and authorize this case patent, to ensure designer's right.

The above is a preferred embodiment of the present utility model only, is not so promptly limits claim of the present utility model, and the equivalent structure transformation that every utilization the utility model specification and accompanying drawing content are done all in like manner is included in the claim of the present utility model.

Claims

1, a kind of LED indoor lamp structural improvement is characterized in that, comprising:

Lamp casing has microscler lamp socket, and is slidingly equipped with cover plate along the length direction of described microscler lamp socket; And

LED lamp group comprises circuit board and a plurality of light emitting diode of being located on the described circuit board be located in the described microscler lamp socket;

Wherein, be arranged at intervals with a plurality of through holes on the described cover plate, and each described through hole is corresponding with described light emitting diode respectively, be respectively equipped with collector lens on each described through hole, the snap ring that described collector lens has the light collecting part that is cambered surface and is formed at described light collecting part periphery, the snap ring of each described collector lens are embedded in removably respectively in each described through hole.

2, LED indoor lamp structural improvement as claimed in claim 1 is characterized in that, the strip frame type body of described microscler lamp socket for being formed by aluminium extruded system.

3, LED indoor lamp structural improvement as claimed in claim 1 is characterized in that, is formed with the location division in the described microscler lamp socket, and the circuit board of described LED lamp group is arranged on the described location division.

4, LED indoor lamp structural improvement as claimed in claim 1, it is characterized in that, described microscler lamp socket is formed with chute respectively along its place, length direction both sides, and the slide rail that closes with the sliding establishing of described chute then is equipped with at the place respectively in the corresponding both sides of described cover plate.

5, LED indoor lamp structural improvement as claimed in claim 1 is characterized in that, the place, two ends of described microscler lamp socket is provided with holder respectively.

6, LED indoor lamp structural improvement as claimed in claim 5 is characterized in that, described holder comprises lid and places the side plate of described microscler lamp socket port and be connected in leg on the described side plate.

7, LED indoor lamp structural improvement as claimed in claim 6 is characterized in that described holder also comprises knob, and described side plate is pivoted with described leg and is connected, and described knob is arranged at described pivot points place.

8, LED indoor lamp structural improvement as claimed in claim 1 is characterized in that described circuit board is strip, and its quantity is one.

9, LED indoor lamp structural improvement as claimed in claim 8 is characterized in that, is equipped with two breach respect to one another on each described snap ring, passes two breach of each described snap ring for the described circuit board that is strip.

10, LED indoor lamp structural improvement as claimed in claim 1 is characterized in that, described number of circuit boards is a plurality of, and all independently is provided with corresponding to described light emitting diode.