CN203615102U - Regular polygonal LED (light emitting diode) lamp - Google Patents

Regular polygonal LED (light emitting diode) lamp Download PDF

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Publication number
CN203615102U
CN203615102U CN201320640038.6U CN201320640038U CN203615102U CN 203615102 U CN203615102 U CN 203615102U CN 201320640038 U CN201320640038 U CN 201320640038U CN 203615102 U CN203615102 U CN 203615102U
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CN
China
Prior art keywords
lamp
bodily form
led
led lamp
polygon bodily
Prior art date
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
CN201320640038.6U
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Chinese (zh)
Inventor
洪明清
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YONGCI ELECTRIC (DONGGUAN) CO Ltd
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YONGCI ELECTRIC (DONGGUAN) CO Ltd
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Priority to CN201320640038.6U priority Critical patent/CN203615102U/en
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Publication of CN203615102U publication Critical patent/CN203615102U/en
Anticipated expiration legal-status Critical
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  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The embodiment of the utility model discloses a regular polygonal LED (light emitting diode) lamp. The lamp comprises an Edison screw lamp holder and a pedestal connected with the Edison screw lamp holder in a screwing way by screw threads, wherein a power driven PCB (printed circuit board) is arranged in the pedestal; a regular polygonal lamp post is arranged in the pedestal; a plurality of LED lamp strips are arranged on the lamp post; an end cover is arranged at the upper end of the regular polygonal lamp post; a regular opening groove is formed in the end cover; the LED lamp strips penetrate through the opening groove to be fixedly connected with the end cover. The regular polygonal LED lamp disclosed by the embodiment of the utility model is simple in structure, convenient to mount and good in radiating effect.

Description

The just polygon bodily form LED of one lamp
Technical field
The utility model relates to LED lamp technical field, relates in particular to the just polygon bodily form LED of one lamp.
Background technology
LED lamp (Light Emitting Diode, Light-Emitting Diode) is semi-conductor lighting lamp.It is the faint just luminous high efficiency solid-state light source of energy of electric energy of use that a kind of based semiconductor PN junction forms, under certain forward bias voltage and Injection Current, the electronics that injects the hole in P district and inject N district sends photon through radiation recombination diffusing to after active area, and electric energy is converted into luminous energy.It is a kind of solid-state cold light source.
The internal characteristics of LED lamp has determined that it is that optimal light source removes to replace traditional light source, and it has purposes widely.Because of its volume little (LED is that a very little wafer is encapsulated in epoxy resin the inside substantially, thus its very little, very light), low (LED power consumption is very low, and in general the operating voltage of LED is 2-3.6V for power consumption.Operating current is 0.02-0.03A.In other words: the electricity that it consumes is no more than 0.1W.Long service life is under appropriate electric current and voltage, can reach 100,000 hours the service life of LED, high brightness, low in calories), (LED is made by nontoxic material in environmental protection, can pollute containing mercury unlike fluorescent lamp, simultaneously LED also can recycling), it is sturdy and durable that (LED is encapsulated in epoxy resin the inside completely, and it is all firmer than bulb and fluorescent tube.Also not loosening part in lamp body, it is non-damageable that these features can be described as LED) etc. advantage be subject to consumer's favor, therefore, the market conditions of LED lamp can be peeped one spot.
On market, the structure of LED lamp is of all kinds, as Granted publication number is: the utility model patent of CN202733500U discloses a kind of LED lamp, as shown in Figure 1, it comprises lamp holder 5, tubular lamp housing 1 on connection and lamp holder 5, end cap 2 and be fixed on the some LED lamp bars 3 on lamp housing 1, the side of described lamp housing 1 is provided with several axial draw-in grooves 4, described LED lamp bar 3 is slidably mounted in the draw-in groove 4 of described lamp housing, being buckled in the open-ended of lamp housing 1 by end cap 2 is fixed on described LED lamp bar 3 in lamp housing 1, at least one LED lamp bar 3 is housed in a described draw-in groove 4, it between the end of the described two LED lamp bars 3 that join vertically, is tongue and groove connection.The LED lamp of this utility model structure is convenient to dismounting, maintenance and is changed; the lamp housing of different model, size can be realized assembling by the LED lamp bar that inserts different numbers simultaneously; be beneficial to the streamline large-scale production of LED lamp bar; but end cap is snap onto lamp housing open-ended; this kind of connection causes installation comparatively complicated; structure is not simplified, and the LED lamp radiating effect of this structure is bad simultaneously.
As described in Figure 2, Granted publication number is: the Chinese patent of CN201184555Y discloses a kind of Multilateral caulking groove type column-shaped LED light bulb, it comprises bulb socket 10, circuit board 20, wick holder 30, aluminium core pipe 40, strip light 50, circle lamp plate 60, felt pad 70, diffuser 80, the utility model adopts aluminium core pipe as LED luminous tube support frame, utilize the good heat conductivity of the aluminium stack effect of aluminium core pipe hollow cavity in addition, thereby reach the good and increase efficient light area that dispels the heat, but this strip light 50 inserts in spline caulking groove successively, circle lamp plate 60 is fixed on aluminium core pipe through centre bore with screw on felt pad, therefore, this connected mode adopts screw to connect, complex structure, fitting operation is loaded down with trivial details.
Based on above defect, the applicant proposes the just polygon bodily form LED of one lamp.
Utility model content
The utility model embodiment technical problem to be solved is, provides the just polygon bodily form LED of one lamp, simple in structure, easy for installation, good heat dissipation effect.
In order to solve the problems of the technologies described above, the utility model embodiment provides the just polygon bodily form LED of one lamp, comprise: screw socket, base together with being screwed in by screw thread with described screw socket, power drives pcb board is installed in described base, in described base, be provided with just polygon bodily form lamppost, described lamppost is provided with several LED lamp bars; Described just polygon bodily form lamppost upper end is provided with end cap, and described end cap is provided with rule fluting, and described LED lamp bar is fixedly connected with described end cap through fluting.
Further illustrate, on described end cap, arrange and be provided with some LED lamp pearls, described LED lamp pearl avoids described fluting and is arranged on end cap, and LED lamp pearl avoids fluting and facilitates LED lamp bar through fluting, end cap and just polygon bodily form lamppost to be fixed together.
Further preferred, described LED lamp bar comprises base bar, on described base bar, arranges and is provided with multiple LED lamp pearls, between the described lamp of LED between two bar, is provided with aluminium base.
For LED lamp distributes heat fully in the time working, described power drives pcb board is provided with the circular heat sink for dispelling the heat, described just polygon bodily form lamppost is arranged on heat sink, and described heat sink is provided with button bit hole, and described heat sink and described aluminium base snap together.
Further illustrate the seamed edge of the just polygon bodily form lamppost of longitudinal center line correspondence of described aluminium base.
Further illustrate, Wei Zhai checkpost, described base bar top catching groove bar, described buckle slot bar is flexible through after the fluting of end cap, end cap and just polygon bodily form lamppost being connected together.
Further, go out for the dissipation of heat of the power drives pcb board that makes LED lamp, described base is provided with louvre, and described louvre is multiple.
The just polygon bodily form LED lamp that the utility model embodiment provides, utilizes fluting and LED lamp bar top on end cap to be fixed together through fluting, and it is simple in structure, easy installation and removal.
Further, the just polygon bodily form LED lamp that the utility model provides, the seamed edge of just polygon bodily form lamppost is provided with aluminium base, and just polygon bodily form lamppost below is provided with heat sink, and base is provided with louvre, and therefore whole LED lamp can fully dispel the heat.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is that Granted publication number is: the structure chart of CN202733500U;
Fig. 2 is that Granted publication number is: the structure chart of CN201184555Y;
Fig. 3 is the just polygon bodily form LED modulated structure figure that the utility model embodiment provides.
The specific embodiment
The just polygon bodily form LED lamp that the utility model embodiment provides, simple in structure, easy for installation, good heat dissipation effect.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Referring to Fig. 3, the just polygon bodily form LED modulated structure figure providing for the utility model embodiment, this just polygon bodily form LED lamp as shown in Figure 3, comprise: screw socket 100, base 101 together with being screwed in by screw thread with described screw socket 100, power drives pcb board (not shown) is installed in described base 101, is provided with just polygon bodily form lamppost 103 in described base 101, described lamppost 103 is provided with several LED lamp bars 104; Described just polygon bodily form lamppost 103 upper ends are provided with end cap 105, described end cap 105 is provided with rule fluting 110, described LED lamp bar 104 is fixedly connected with described end cap 105 through fluting 110, the shape of described just polygon bodily form lamppost 103 and end cap 105 is consistent, the limit number of described just polygon bodily form lamppost 103 and end cap 105 does not limit, and can need to set its limit number according to actual illumination.
Further illustrate, on described end cap 105, arrange and be provided with some LED lamp pearls, described LED lamp pearl avoids described fluting 110 and is arranged on end cap 105, LED lamp pearl avoids fluting and facilitates LED lamp bar 104 through fluting 110, end cap 105 and just polygon bodily form lamppost 103 to be fixed together, and therefore it is a kind of anti-interference processing.
Further LED lamp bar is described in detail, described LED lamp bar 104 comprises base bar 108, on described base bar 108, arrange and be provided with multiple LED lamp pearls, 104 of the described lamp of LED between two bars are provided with aluminium base 109, be provided with aluminium base 109 at 104 of LED lamp bars between two, be that the heat producing when LED lamp bar 104 is worked distributes, extend the service life of LED lamp.
For LED lamp distributes heat fully in the time working, also improve this LED lamp by following measures, described power drives pcb board is provided with the circular heat sink 107 for dispelling the heat, described just polygon bodily form lamppost 103 is arranged on heat sink 107, described heat sink 107 is provided with button bit hole, described heat sink 107 snaps together with described aluminium base 109, and heat sink can select low-cost aluminum board.
Further illustrate, the seamed edge of the just polygon bodily form lamppost 103 of longitudinal center line correspondence of described aluminium base 109, by the seamed edge of corresponding aluminium base 109 lamppost 103, facilitates the face along regular polygon of LED lamp bar 104 to install, and light emitting region is large.
Further illustrate, described base bar 108 Wei Zhai checkpost, top catching groove bars 106, described buckle slot bar 106 is flexible through after the fluting 110 of end cap 105, end cap 106 and just polygon bodily form lamppost 103 being connected together, described base bar 108 can be made for copper metal material, described copper metal material is preferably the wherein a kind of of phosphor bronze or beryllium-bronze or brass, and this base bar has good electric conductivity, has met the mounting condition of LED lamp bar, this material possesses certain flexibility simultaneously, can meet the function of clamping.
Further, go out for the dissipation of heat of the power drives pcb board that makes LED lamp, described base 102 is provided with louvre 101, and described louvre 101 is multiple, and the dissipation of heat of power drives pcb board is gone out, and has improved the service life of LED lamp.
Known by foregoing description, the just polygon bodily form LED lamp that the utility model provides at least has the following advantages:
(1) simple in structure, easy installation and removal, the just polygon bodily form LED lamp that the utility model embodiment provides, utilizes fluting and LED lamp bar top on end cap to be fixed together through fluting, and it is simple in structure, easy installation and removal.
(2) good heat dissipation effect, the just polygon bodily form LED lamp that the utility model provides, the seamed edge of just polygon bodily form lamppost is provided with aluminium base, and just polygon bodily form lamppost below is provided with heat sink, and base is provided with louvre, and therefore whole LED lamp can fully dispel the heat.
(3) just polygon its base bar of bodily form LED lamp that, the utility model provides is that copper metal material is made, described copper metal material is the wherein a kind of of phosphor bronze or beryllium-bronze or brass, can not only easily get up through fluting clamping, its electric conductivity is good simultaneously, has met the real requirement of LED lamp.
Above content is in conjunction with concrete preferred embodiment further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.

Claims (7)

1. a just polygon bodily form LED lamp, comprises screw socket, and the base together with being screwed in by screw thread with described screw socket, is provided with power drives pcb board in described base, it is characterized in that,
In described base, be provided with just polygon bodily form lamppost, described lamppost is provided with several LED lamp bars;
Described just polygon bodily form lamppost upper end is provided with end cap, and described end cap is provided with rule fluting, and described LED lamp bar is fixedly connected with described end cap through fluting.
2. the just polygon bodily form LED of one according to claim 1 lamp, is characterized in that, on described end cap, arranges and is provided with some LED lamp pearls, and described LED lamp pearl avoids described fluting and is arranged on end cap.
3. the just polygon bodily form LED of one according to claim 1 lamp, is characterized in that, described LED lamp bar comprises base bar, on described base bar, arranges and is provided with multiple LED lamp pearls, between the described lamp of LED between two bar, is provided with aluminium base.
4. the just polygon bodily form LED of one according to claim 3 lamp, it is characterized in that, described power drives pcb board is provided with the circular heat sink for dispelling the heat, described just polygon bodily form lamppost is arranged on heat sink, described heat sink is provided with button bit hole, and described heat sink and described aluminium base snap together.
5. the just polygon bodily form LED of one according to claim 4 lamp, is characterized in that, the seamed edge of the just polygon bodily form lamppost of longitudinal center line correspondence of described aluminium base.
6. the just polygon bodily form LED of the one lamp of stating according to claim 1-4 office, is characterized in that, Wei Zhai checkpost, described base bar top catching groove bar, and described buckle slot bar is flexible through after the fluting of end cap, end cap and just polygon bodily form lamppost being connected together.
7. according to the just polygon bodily form LED of the one lamp described in claim 1-5 any one, it is characterized in that, described base is provided with louvre, and described louvre is multiple.
CN201320640038.6U 2013-10-17 2013-10-17 Regular polygonal LED (light emitting diode) lamp Expired - Fee Related CN203615102U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320640038.6U CN203615102U (en) 2013-10-17 2013-10-17 Regular polygonal LED (light emitting diode) lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320640038.6U CN203615102U (en) 2013-10-17 2013-10-17 Regular polygonal LED (light emitting diode) lamp

Publications (1)

Publication Number Publication Date
CN203615102U true CN203615102U (en) 2014-05-28

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103591507A (en) * 2013-10-17 2014-02-19 永磁电子(东莞)有限公司 Regular-polygon-shaped LED (light emitting diode) lamp
CN104279433A (en) * 2014-10-23 2015-01-14 东莞市科恩光电有限公司 Novel high-power LED submersible lamp

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103591507A (en) * 2013-10-17 2014-02-19 永磁电子(东莞)有限公司 Regular-polygon-shaped LED (light emitting diode) lamp
CN104279433A (en) * 2014-10-23 2015-01-14 东莞市科恩光电有限公司 Novel high-power LED submersible lamp
CN104279433B (en) * 2014-10-23 2017-03-01 东莞市科恩光电有限公司 A kind of great power LED submarine light

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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: 20140528

Termination date: 20201017