CN202144961U - Integrated LED (light-emitting diode) lamp capable of enhancing luminous efficiency - Google Patents

Integrated LED (light-emitting diode) lamp capable of enhancing luminous efficiency Download PDF

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Publication number
CN202144961U
CN202144961U CN201120278784U CN201120278784U CN202144961U CN 202144961 U CN202144961 U CN 202144961U CN 201120278784 U CN201120278784 U CN 201120278784U CN 201120278784 U CN201120278784 U CN 201120278784U CN 202144961 U CN202144961 U CN 202144961U
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CN
China
Prior art keywords
lamp
heat dissipation
dissipation base
support
light fixture
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201120278784U
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Chinese (zh)
Inventor
李志成
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李志成
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Priority to CN201120278784U priority Critical patent/CN202144961U/en
Application granted granted Critical
Publication of CN202144961U publication Critical patent/CN202144961U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an integrated LED (light-emitting diode) lamp capable of enhancing a luminous efficiency, comprising a lamp tube body and a support, wherein the lamp tube body is internally provided with a plurality of LED luminous bodies which are axially distributed along with the lamp tube body, the lamp tube body consists of a heat-dissipating base and a lamp cover, the bottom surfaces of the LED luminous bodies are abundantly contacted with the heat-dissipating base, the heat-dissipating base is axially provided with an opening, the lamp cover is connected with the heat-dissipating base, the opening is sealed, and the heat-dissipating base is connected with the support. The LED lamp is simple in structure, can be directly and conveniently arranged at a place where a fluorescent tube is installed, can be replaced, and can be newly designed and installed, the lamp body is internally provided with the LED luminous bodies, and the lamp tube body and the support are taken as a heat-dissipating body, so that more energy can be saved compared with a fluorescent tube energy-saving lamp and a tungsten filament bulb, the luminance can be improved by more than 50% compared with a common LED lamp tube, and a heat-dissipating problem when the LED lights can be solved. The lamp is simple in structure and easy to install. The lamp is good in practical applicability and promotional value, so that the lamp can be widely used in the family, the public place and the like.

Description

The integrated LED light fixture that adds lustre to and imitate
Technical field
The utility model belongs to the technical field of lighting, is meant that specifically a kind of support and light source are integral the LED light fixture that strengthens light efficiency.
Background technology
Common in the market electricity-saving lamp is to be made as light source with fluorescent tube, and its appearance mainly is that solution osram lamp luminous efficiency is low, the problem that surface temperature is high, the life-span is short.And LED (light emitting diode) lighting engineering constantly reached its maturity in recent years, but be mainly used in indicator lamp at present, aspect such as decoration, yet; LED compares more energy-conservation with fluorescent lamp, life-span longer (the LED life-span of present stage is generally greater than 50,000 hours), more environmental protection (not having fluorescent tube pollution problems that discarded time occurs); Lower with the scale surface temperature; Simultaneously in the spectrum that LED produced, do not have ultraviolet ray, infrared ray and radiation are typical green illuminations.Just owing to above-mentioned advantage, people expect that the LED light fixture becomes the main lighting source of daily life from now on.Particularly fluorescent tube is because of containing Ying environmental issue not when discarded; Because output becomes more and more serious greatly; Therefore it withdraws from historical just matter of time, occurred the fluorescent tube of LED now on the market, but because product price ratio problem makes the sale of product be restricted.How, vast pin expense person is accepted, just our problem anxious to be solved at present at the cost of same brightness decline low production.
Summary of the invention
In order to solve the above problems, the utility model provides a kind of convenient installation, is widely used, and is fit to large-scale production.Improve more than 50% with the power illuminance, more energy-conservation, manufacturing cost is lower, to substitute the fluorescent tube of existing belt supporting frame.
The utility model is to realize above-mentioned purpose like this:
The integrated LED light fixture that adds lustre to and imitate; Comprise fluorescent tube body and support, be equipped with in the fluorescent tube body that the fluorescent tube body is made up of heat dissipation base and lampshade along the LED illuminator of fluorescent tube axon to distribution; LED illuminator bottom surface fully contacts with heat dissipation base; Heat dissipation base is uncovered vertically, and lampshade is connected with heat dissipation base and seals uncoveredly, and heat dissipation base links to each other with support.
Wherein, be connected through buckle between lampshade and heat dissipation base, it is included in the snap groove of heat dissipation base wall upper edge axial distribution, and lampshade edge vertically is provided with snap groove and cooperates clamp, clamp and snap groove matching and fixing.
Wherein, the bottom surface of said heat dissipation base is provided with draw-in groove vertically, and the LED illuminator is to be welded with LED on the strip printed substrate, and printed substrate snaps in draw-in groove and fixes.
Wherein, be connected through second buckle between said heat dissipation base and the support, it comprises that the support outer wall is provided with second snap groove, and the heat dissipation base side walls is provided with second clamp that cooperates with second snap groove, second clamp and the second snap groove matching and fixing.
Wherein, the upper side of said heat dissipation base is formed slopely reflective surface.
Wherein, the both ends of the surface of fluorescent tube body and support are provided with end cap, and end cap is provided with lamp holder.
Wherein, also be provided with spring leaf, spring leaf is provided with installing tache, and frame bottom also is provided with the convex tendon that cooperates with installing tache accordingly, and a plurality of spring leafs are fixed the convex tendon of support and installing tache matching and fixing with the position that needs to install.
The beneficial effect of the utility model is: the utility model is simple in structure; But be contained in to direct convenience the place that fluorescent tube is installed; Can replace and new design and installation, owing to be provided with the reflection of tool light in the lamp body and utilized fluorescent tube body and support as radiator, not only energy-conservation than fluorescent tube electricity-saving lamp and osram lamp; And improve more than 50% than common LED lamp pipe (co-altitude relatively) illuminance, also solve the heat dissipation problem of LED when luminous simultaneously.Being that said structure is simple in addition installs easily.Therefore have very strong practicality and promotional value, can be widely used in family, public place etc.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified:
Fig. 1 is the stereogram of first kind of embodiment of the utility model;
Fig. 2 is the broken away view of Fig. 1;
Fig. 3 is the broken away view of second kind of embodiment of the utility model.
The specific embodiment
See figures.1.and.2; Comprise fluorescent tube body and support 1, be equipped with in the fluorescent tube body that the fluorescent tube body is made up of heat dissipation base 3 and lampshade 4 along the LED illuminator 2 of fluorescent tube axon to distribution; LED illuminator 2 bottom surfaces fully contact with heat dissipation base 3; Heat dissipation base 3 is uncovered vertically, and lampshade 4 is connected with heat dissipation base 3 and seals uncoveredly, and heat dissipation base 3 links to each other with support 1.The utility model is simple in structure; But be contained in to direct convenience the place that fluorescent tube is installed; Can replace and new design and installation, owing to be provided with the reflection of tool light in the lamp body and utilized fluorescent tube body and support 1 as radiator, not only energy-conservation than fluorescent tube electricity-saving lamp and osram lamp; And than common LED lamp pipe co-altitude relatively illuminance improve more than 50%, also solve the heat dissipation problem of LED when luminous simultaneously.Being that said structure is simple in addition installs easily.Therefore have very strong practicality and promotional value, can be widely used in family, public place etc.
Lampshade 4 can adopt multiple mode to install and fix with heat dissipation base 3, as gluing.The utility model is for the ease of installation and removal; Lampshade 4 is connected through buckle with 3 of heat dissipation bases; It is included in the snap groove 5 of heat dissipation base 3 wall upper edge axial distribution, and lampshade 4 edge vertically is provided with snap groove 5 and cooperates clamp 6, clamp 6 and snap groove 5 matching and fixing.Equally; Fixedly mount for the ease of LED lamp body and heat dissipation base 3; The bottom surface of said heat dissipation base 3 is provided with draw-in groove 7 vertically; LED illuminator 2 is welded with LED on the strip printed substrate, and it is fixing that printed substrate snaps in draw-in groove 7, and the heat that so also helps the LED lamp body is delivered to entire heat dissipation base 3 and support 1 through the bottom surface and is dispersed into outside the light fixture.Certainly LED luminous 2 installs and fixes also with heat dissipation base 3 and can adopt the heat-conducting glue bonding mode.
LED lamp body and power module also can produce heat in the course of the work; Along with gathering of heat can cause LED lamp body lifetime, and have influence on the stability of power module work, for this reason; Must adopt suitable radiator structure; The present invention has adopted heat dissipation base 3 and support 1 to adopt the material of high thermal conductivity coefficient such as aluminium alloy to make for this reason, thereby forms a big radiator, and the heat that helps the generation of LED lamp body is transmitted to whole lamp housing through above-mentioned parts and is dispersed into outside the light fixture.
With reference to Fig. 3; Second kind of embodiment for the utility model; Also be to be connected through second buckle for the ease of between the said heat dissipation base 3 of installation and removal and the support 1; It comprises that support 1 outer wall is provided with second snap groove 8, and heat dissipation base 3 side walls are provided with second clamp, 9, the second clamps 9 and second snap groove, 8 matching and fixing that cooperate with second snap groove 8.This structure does not influence the function and the needs that improve illuminance of lamp housing as the light fixture integral heat sink.
In order to improve the utilization rate of LED lamp body emitted light, the upper side of said heat dissipation base 3 is formed slopely reflective surface 10 in addition, reflective surface 10 be greater than 90 the degree less than 180 the degree reflective inclined-plane, but reflective surface 10 also a tree name profile need be designed to inclined-planes such as arc.LED lamp body emitted light strengthens more than 50% through the reflex of reflective surface 10 inwalls so.
Because need directly to connect the civil power use during LED light fixture work of the integrated effect of adding lustre to, and be provided with end cap 11 in the both ends of the surface of fluorescent tube body and support 1, end cap 11 is provided with lamp holder 12; And be electrically connected to civil power by lamp holder 12; The design's power module can adopt two kinds of modes, and a kind of is external, and power module is put in the outside; Input be safe direct current, lamp holder 12 directly was electrically connected the LED lamp body and got final product this moment; Another kind is built-in, and this moment, power module placed in the lamp housing, is connected power module again after the metal end electrical connection of civil power and lamp holder 12 and connects the LED lamp body then.For the ease of installation and removal, described lamp housing both ends of the surface are provided with screw hole equally, and lamp holder 12 is connected matching and fixing with lamp housing through screw.Certainly lamp holder 12 also can be connected with buckle structure through bonding mode with the fixing of body.
The integrated LED light fixture and the whole lamp fixed form of adding lustre to and imitating; Be to utilize spring leaf 13; Spring leaf 13 is provided with installing tache 14; Support 1 bottom also is provided with the convex tendon 15 that cooperates with installing tache 14 accordingly, and a plurality of spring leafs 13 are fixed with the position that needs to install, the convex tendon 15 and installing tache 14 matching and fixing of support 1.A plurality of spring leafs 13 are used in length decision according to light fixture.Other mode of planting is in the light fixture bottom opening, uses screw fixings.
Certainly above-mentioned structure just supplies those skilled in the art's reference, and substituting of other modes can also be arranged in actual the use, but the above-mentioned protection domain that all should belong to the utility model that substitutes.

Claims (9)

1. the integrated LED light fixture that adds lustre to and imitate; It is characterized in that: comprise fluorescent tube body and support (1), be equipped with in the fluorescent tube body that the fluorescent tube body is made up of heat dissipation base (3) and lampshade (4) along the LED illuminator (2) of fluorescent tube axon to distribution; LED illuminator (2) bottom surface fully contacts with heat dissipation base (3); Heat dissipation base (3) is uncovered vertically, and lampshade (4) is connected with heat dissipation base (3) and seals uncoveredly, and heat dissipation base (3) links to each other with support (1).
2. the integrated LED light fixture that adds lustre to and imitate according to claim 1; It is characterized in that: be connected through buckle between lampshade (4) and heat dissipation base (3); It is included in the snap groove (5) of heat dissipation base (3) wall upper edge axial distribution; Lampshade (4) edge vertically is provided with snap groove (5) and cooperates clamp (6), clamp (6) and snap groove (5) matching and fixing.
3. the integrated LED light fixture that adds lustre to and imitate according to claim 1 is characterized in that: lampshade 4 is fixed through gluing with heat dissipation base (3).
4. the integrated LED light fixture that adds lustre to and imitate according to claim 1; It is characterized in that: the bottom surface of said heat dissipation base (3) is provided with draw-in groove (7) vertically; LED illuminator (2) is welded with LED on the strip printed substrate, and it is fixing that printed substrate snaps in draw-in groove (7).
5. the integrated LED light fixture that adds lustre to and imitate according to claim 1, it is characterized in that: LED luminous 2 is adhesively fixed through heat-conducting glue with heat dissipation base (3).
6. the integrated LED light fixture that adds lustre to and imitate according to claim 1; It is characterized in that: be connected through second buckle between said heat dissipation base (3) and the support (1); It comprises that support (1) outer wall is provided with second snap groove (8); Heat dissipation base (3) side walls is provided with second clamp (9) that cooperates with second snap groove (8), second clamp (9) and second snap groove (8) matching and fixing.
7. the integrated LED light fixture that adds lustre to and imitate according to claim 1, it is characterized in that: the upper side of said heat dissipation base (3) is formed slopely reflective surface (10).
8. the integrated LED light fixture that adds lustre to and imitate according to claim 1, it is characterized in that: the both ends of the surface of fluorescent tube body and support (1) are provided with end cap (11), and end cap (11) is provided with lamp holder (12).
9. the integrated LED light fixture that adds lustre to and imitate according to claim 1; It is characterized in that: also be provided with spring leaf (13); Spring leaf (13) is provided with installing tache (14); Support (1) bottom also is provided with the convex tendon (15) that cooperates with installing tache (14) accordingly, and a plurality of spring leafs (13) are fixed with the position that needs to install, the convex tendon (15) of support (1) and installing tache (14) matching and fixing.
CN201120278784U 2011-07-28 2011-07-28 Integrated LED (light-emitting diode) lamp capable of enhancing luminous efficiency Expired - Fee Related CN202144961U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120278784U CN202144961U (en) 2011-07-28 2011-07-28 Integrated LED (light-emitting diode) lamp capable of enhancing luminous efficiency

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120278784U CN202144961U (en) 2011-07-28 2011-07-28 Integrated LED (light-emitting diode) lamp capable of enhancing luminous efficiency

Publications (1)

Publication Number Publication Date
CN202144961U true CN202144961U (en) 2012-02-15

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CN201120278784U Expired - Fee Related CN202144961U (en) 2011-07-28 2011-07-28 Integrated LED (light-emitting diode) lamp capable of enhancing luminous efficiency

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103353080A (en) * 2012-11-27 2013-10-16 姜飞 Modular LED streetlamp and LED light source modules
WO2014086158A1 (en) * 2012-12-06 2014-06-12 Lu Zhoubo Led lamp
CN104141894A (en) * 2013-05-06 2014-11-12 青木电工(珠海)有限公司 LED fluorescent lamp and manufacturing method thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103353080A (en) * 2012-11-27 2013-10-16 姜飞 Modular LED streetlamp and LED light source modules
CN103353080B (en) * 2012-11-27 2016-04-20 惠州正威光电科技有限公司 A kind of Modular LED street lamp and LED light source module
US9605819B2 (en) 2012-11-27 2017-03-28 Huizhou Arrlux Optoelectronic Co., Ltd. Street light with modular LED light source
WO2014086158A1 (en) * 2012-12-06 2014-06-12 Lu Zhoubo Led lamp
CN104141894A (en) * 2013-05-06 2014-11-12 青木电工(珠海)有限公司 LED fluorescent lamp and manufacturing method thereof

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120215

Termination date: 20170728