CN201688188U

CN201688188U - Integrated LED lamp tube

Info

Publication number: CN201688188U
Application number: CN2010201723931U
Authority: CN
Inventors: 李达军; 王凌云; 王永刚
Original assignee: Shenzhen Fudakin Plastic & Metal Co ltd
Current assignee: Shenzhen Fudakin Plastic & Metal Co ltd
Priority date: 2010-04-21
Filing date: 2010-04-21
Publication date: 2010-12-29
Anticipated expiration: 2020-04-21

Abstract

The utility model discloses an integrated LED lamp tube, including a radiating base, a LED lamp set, a light transmission cover, two fixed end covers and wiring copper poles, wherein the radiating base is of a long bar shape; the LED lamp set is arranged on the radiating base; the light transmission cover covers the LED lamp set and is fixed on the radiating base; two fixed end covers are respectively locked to two end faces of the radiating base and the light transmission cover; the wiring copper poles are arranged in the fixed end covers and electrically connected with the LED lamp set. Thereby, the integrated LED lamp tube is implemented, the LED support of the existing technology is replaced by the radiating base so as to reduce cost of manufacture, furthermore, the light transmission cover is closely locked to the radiating base by the fixed end covers, and the radiating base is used to radiate heat. One or more LED lamp tubes may be connected in series and may be directly fixed to a wall or a ceiling, use is easy, whole assembly is convenient, radiating effect is improved effectively, cost of manufacture is reduced, and the LED lamp tube is propitious to popularize.

Description

The integral LED fluorescent tube

Technical field

The utility model relates to LED lamp art, refers in particular to a kind of integral LED fluorescent tube.

Background technology

The abbreviation of LED Light Emitting Diode (light emitting diode) is a kind of solid-state semiconductor devices, and it can directly be converted into light to electricity.LED is as a kind of new type of solid state light source, show energy-saving effect at increasing lighting field, so the LED fluorescent tube gets most of the attention, by national governments' be considered as promoting throwing light on important point of penetration of application market, this means that also the LED fluorescent tube will immediately become the innovative technology of dominating the lighting source field.Now, along with the application in LED fluorescent tube market is taken off, the design of LED fluorescent tube is varied, and the LED fluorescent tube mainly includes pedestal, LED lamp, and diffuser etc., traditional assembling fixing means are to use riveted or screw fixing etc.And the radiating mode of existing LED fluorescent tube mainly contains: install fan forced heat radiation, heat pipe, loop heat pipe heat radiation and modularity heat radiation etc. additional.

Above-mentioned existing LED lamp tube structure, though can realize the effect that the assembling of LED fluorescent tube is fixed and dispelled the heat, really has progressive, but when using, reality but finds still to have many deficiencies on himself structure and the serviceability, cause existing LED fluorescent tube in practical application, fail to reach best result of use and task performance, now its shortcoming be summarized as follows:

One, the LED lamp need use special led support mostly, and uses riveted or the fixing mode of screw, causes parts many, and processing procedure is loaded down with trivial details, is not easy to quick assembling, more is unfavorable for the raising of efficient and saves cost.

Two, it is low to install mode system complex, the reliability of fan heat radiation additional, the mode cost height of heat pipe and loop heat pipe, and fluorescent tube have use at outdoor night, radiating surface is positioned at above the side and the restricted advantage that helps the modularity heat radiation such as less of build, so industry is constantly released the heat radiation module of various forms, can still be difficult to reach desirable radiating effect, be unfavorable for the market extensive use.

The utility model content

In view of this, the utility model is at the disappearance of prior art existence, and its main purpose provides a kind of integral LED, and it has the characteristics of simple in structure, simple and convenient assembly, good heat dissipation effect.

For achieving the above object, the utility model adopts following technical scheme:

A kind of integral LED fluorescent tube includes heat radiation pedestal, LED lamp group, diffuser, two fixedly end cap and wiring copper post, and this heat radiation pedestal is a strip; This LED lamp group is installed on the heat radiation pedestal; This diffuser is covered in outside the LED lamp group and is fixed on the heat radiation pedestal; This two fixedly end cap lock onto the both ends of the surface of this heat radiation pedestal and diffuser respectively; This wiring copper post is installed on fixedly in the end cap and with LED lamp group and is electrically connected.

As a kind of preferred version, described diffuser between the heat radiation pedestal by the hook part with collude groove and be connected and be fixed in.

As a kind of preferred version, the dual-side of described diffuser extends respectively to the inside the hook part, is provided with the groove that colludes that matches with the hook part corresponding to the heat radiation pedestal, and groove is caught in this hook part.

As a kind of preferred version, described LED lamp group includes aluminium base and a plurality of LED lamp body, and these a plurality of LED lamp bodies are installed on the aluminium base side by side.

As a kind of preferred version, it is outer and be formed with two wall extensions that the two side of described heat radiation pedestal is extended upper wall surface respectively, is provided with groove in the medial surface of wall extension, and the aluminium base of this LED lamp group is plugged in the groove.

As a kind of preferred version, described heat radiation pedestal is a hollow, and the two ends of this heat radiation pedestal are formed with first jack respectively; Be formed with second jack between this diffuser and the heat radiation pedestal; Corresponding to first jack and second jack, covering to extend in stiff end has first fixed leg and second fixed leg, and this first fixed leg and the second fixed leg correspondence tightly are plugged in first jack and second jack.

As a kind of preferred version, described stiff end covers and is provided with the 3rd jack, and this wiring copper post is arranged in the 3rd jack.

As a kind of preferred version, described heat radiation pedestal is made for the aluminium extruded type material.

The utility model compared with prior art has tangible advantage and beneficial effect, particularly, and as shown from the above technical solution:

One, by LED lamp group being installed on the heat radiation pedestal, and then replaces led support of the prior art, reduced production cost; Be provided with fixedly end cap by the two ends in the heat radiation pedestal, utilize fixedly end cap that diffuser tightly is locked in and form integratedly on the heat radiation pedestal, and the LED lamp group utilization pedestal that dispels the heat dispels the heat.This LED fluorescent tube can single or multiplely be serially connected and can directly be installed on wall or the ceiling, and is easy to use, and overall package is easy, can effectively improve radiating effect, but and low production cost, more help the popularization in market.

Two, cover by stiff end and be provided with fixed leg, corresponding to being respectively arranged with jack on the heat radiation pedestal and between heat radiation pedestal and the diffuser, utilize diffuser being locked on the heat radiation pedestal to inserting of fixed leg and jack, structure is simpler, assembling is easier, and parts still less.

Three, this heat radiation pedestal is made by using the aluminium extruded type material, and its relative aluminum casting profile material can improve radiating effect, and can make things convenient for the continuation of structural design, helps the popularization in market.

For more clearly setting forth architectural feature of the present utility model and effect, come the utility model is elaborated below in conjunction with accompanying drawing and specific embodiment:

Description of drawings

Fig. 1 is the exploded view of the embodiment of the utility model;

Fig. 2 is the assembling stereogram of the embodiment of the utility model;

Fig. 3 is the transverse partial cross-sectional view of the embodiment of the utility model;

Fig. 4 is the longitdinal cross-section diagram of the embodiment of the utility model.

The accompanying drawing identifier declaration:

10, heat radiation pedestal 11, first jack

12, wall extension 121, groove

122, collude groove 13, second jack

20, LED lamp group 21, aluminium base

22, LED lamp body 30, diffuser

31, hook part 40, fixing end cap

41, first fixed leg 42, second fixed leg

43, the 3rd jack 50, wiring copper post

The specific embodiment:

Please refer to Fig. 1 to shown in Figure 4, the concrete structure that it has demonstrated the preferred embodiment of the utility model includes heat radiation pedestal 10, LED lamp group 20, diffuser 30, two fixedly end cap 40 and wiring copper post 50.

Wherein, this heat radiation pedestal 10 is made for the aluminium extruded type material, heat radiation pedestal 10 is the ducted body of strip, two ends in heat radiation pedestal 10 are formed with first jack 11 respectively, the two side walls of heat radiation pedestal 10 is extended upper wall surface respectively and is formed with two wall extensions 12, on the medial surface of this two wall extension 12, be respectively arranged with horizontal groove 121, and on the lateral surface of two wall extensions 12, be respectively arranged with the horizontal groove 122 that colludes.

This LED lamp group 20 includes aluminium base 21 and a plurality of LED lamp body 22, this aluminium base 21 is a strip, these a plurality of LED lamp bodies 22 are installed on the surface of aluminium base 21 side by side, and aluminium base 21 is plugged in the aforementioned grooves 121, make LED lamp group 20 be fixedly installed on the heat radiation pedestal 10.

This diffuser 30 is a strip, the dual-side of diffuser 30 extends respectively to the inside hook part 31, match with the groove 122 that colludes of aforementioned heat radiation pedestal 10 in this hook part 31, groove 122 is caught in this hook part 31, makes this diffuser 30 be covered in and be connected and fixed on outside the LED lamp group 20 on the heat radiation pedestal 10.And, between diffuser 30 that connects and heat radiation pedestal 10, be formed with second jack 13.

Fixedly end cap 40 corresponding aforementioned first jacks 11 and second jack 13 extend first fixed leg 41 and second fixed leg 42, in the corresponding respectively tight plug-in mounting of this first fixed leg 41 and second fixed leg 42 and first jack 11 and second jack 13, this two fixedly end cap 40 both ends of the surface of aforementioned heat radiation pedestal 10 and diffuser 30 tightly are locked in together.And, be provided with the 3rd jack 43 in fixing end cap 40.

This wiring copper post 50 is installed in the 3rd jack 43 of aforementioned fixation end cap 40, and an end of wiring copper post 50 is electrically connected with aforementioned LED lamp group 20, and the other end is pegged graft for external plug, realizes power delivery.

The assembling process that present embodiment is described in detail in detail is as follows:

As Fig. 1, at first, LED lamp group 20 is inserted and is fixed on the heat radiation pedestal 10 along the groove 121 of heat radiation pedestal 10.Then, what make that the hook part 31 of diffuser 30 catches on heat radiation pedestal 10 colludes groove 122, then wiring copper post 50 is installed on fixedly in the end cap 40, then fixedly first fixed leg 41 of end cap 40, second fixed leg, 42 corresponding 13 pairs of first jack 11, second jacks with heat radiation pedestal 10 are inserted, this two fixedly end cap 40 diffuser 30 tightly is locked on the pedestal 10 that dispels the heat.This LED fluorescent tube can directly be installed on wall or the ceiling, perhaps is connected together by a plurality of LED fluorescent tubes and directly is installed on the wall latter ceiling.

Design focal point of the present utility model is, at first, by LED lamp group being installed on the heat radiation pedestal, and then replace led support of the prior art, reduced production cost, be provided with fixedly end cap by two ends in the heat radiation pedestal, utilize fixedly end cap with diffuser tightly be locked in form on the pedestal that dispels the heat integrated, LED lamp group utilization heat radiation pedestal dispels the heat, and this LED fluorescent tube can directly be installed on wall or the ceiling, perhaps be connected together and directly be installed on the wall latter ceiling by a plurality of LED fluorescent tubes, removed from and used special led support, simple in structure, simple and convenient assembly, can effectively dispel the heat, cost is low, and the wide voltage input that can adopt Global Access to use, the high-efficiency power of constant current constant voltage output power supply uses for the fluorescent tube of the utility model, energy-conserving and environment-protective, reliable and stable, the popularization that utilizes market is arranged.Secondly, cover by stiff end and to be provided with fixed leg,, utilize diffuser being locked on the pedestal that dispels the heat of fixed leg and jack inserting corresponding to being respectively arranged with jack on the heat radiation pedestal and between heat radiation pedestal and the diffuser, simple in structure, simple and convenient assembly, parts are few.Moreover this heat radiation pedestal is made by using the aluminium extruded type material, and its relative aluminum casting profile material can improve radiating effect, and can make things convenient for the continuation of structural design, helps the popularization in market.

The above, it only is preferred embodiment of the present utility model, be not that technical scope of the present utility model is imposed any restrictions, so every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any trickle modification, equivalent variations and modification that above embodiment did.

Claims

1. integral LED fluorescent tube is characterized in that: include heat radiation pedestal, LED lamp group, diffuser, two fixedly end cap and wiring copper post, this heat radiation pedestal is a strip; This LED lamp group is installed on the heat radiation pedestal; This diffuser is covered in outside the LED lamp group and is fixed on the heat radiation pedestal; This two fixedly end cap lock onto the both ends of the surface of this heat radiation pedestal and diffuser respectively; This wiring copper post is installed on fixedly in the end cap and with LED lamp group and is electrically connected.

2. integral LED fluorescent tube according to claim 1 is characterized in that: described diffuser between the heat radiation pedestal by the hook part with collude groove and be connected and be fixed in.

3. integral LED fluorescent tube according to claim 2 is characterized in that: the dual-side of described diffuser extends respectively to the inside the hook part, is provided with the groove that colludes that matches with the hook part corresponding to the heat radiation pedestal, and groove is caught in this hook part.

4. integral LED fluorescent tube according to claim 1 is characterized in that: described LED lamp group includes aluminium base and a plurality of LED lamp body, and these a plurality of LED lamp bodies are installed on the aluminium base side by side.

5. integral LED fluorescent tube according to claim 4, it is characterized in that: the two side of described heat radiation pedestal is extended upper wall surface respectively and is formed with two wall extensions outward, medial surface in wall extension is provided with groove, and the aluminium base of this LED lamp group is plugged in the groove.

6. integral LED fluorescent tube according to claim 1 is characterized in that: described heat radiation pedestal is a hollow, and the two ends of this heat radiation pedestal are formed with first jack respectively; Be formed with second jack between this diffuser and the heat radiation pedestal; Corresponding to first jack and second jack, covering to extend in stiff end has first fixed leg and second fixed leg, and this first fixed leg and the second fixed leg correspondence tightly are plugged in first jack and second jack.

7. integral LED fluorescent tube according to claim 1 is characterized in that: described stiff end covers and is provided with the 3rd jack, and this wiring copper post is arranged in the 3rd jack.

8. integral LED fluorescent tube according to claim 1 is characterized in that: described heat radiation pedestal is made for the aluminium extruded type material.