CN203771113U - Integrated lamp holder of LED (light-emitting diode) lamp - Google Patents

Integrated lamp holder of LED (light-emitting diode) lamp Download PDF

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Publication number
CN203771113U
CN203771113U CN201420109381.2U CN201420109381U CN203771113U CN 203771113 U CN203771113 U CN 203771113U CN 201420109381 U CN201420109381 U CN 201420109381U CN 203771113 U CN203771113 U CN 203771113U
Authority
CN
China
Prior art keywords
electric connection
connection board
lamp
led
integrated
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.)
Withdrawn - After Issue
Application number
CN201420109381.2U
Other languages
Chinese (zh)
Inventor
刘丹青
陈金锥
李江淮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Leedarson Green Lighting Co Ltd
Original Assignee
Leedarson Green Lighting Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Leedarson Green Lighting Co Ltd filed Critical Leedarson Green Lighting Co Ltd
Priority to CN201420109381.2U priority Critical patent/CN203771113U/en
Application granted granted Critical
Publication of CN203771113U publication Critical patent/CN203771113U/en
Anticipated expiration legal-status Critical
Withdrawn - After Issue legal-status Critical Current

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Abstract

An integrated lamp holder of an LED (light-emitting diode) lamp comprises an LED light source board, a lamp holder body, a first electric connecting board and a second electric connecting board. The LED light source board is fixed at the top of the lamp holder body, the lamp holder body comprises a radiating portion and a lamp base connecting portion, a first opening and a second opening are formed in the lamp base connecting portion, the radiating portion of the lamp holder body is provided with containing grooves, the containing grooves correspond to the first electric connecting board and the electric second connecting board respectively, the top ends of the first electric connecting board and the electric second connecting board respectively extend out of the radiating portion and are connected with the LED light source board, and the bottom ends of the first electric connecting board and the electric second connecting board extend out of the first opening and the second opening of the lamp base connecting portion respectively. The integrated lamp holder of the LED lamp has the advantages of simple structure and convenience in assembly.

Description

The integrated lamp cap of LED lamp
Technical field
The utility model relates to LED lighting field, particularly a kind of integrated lamp cap of LED lamp.
Background technology
Along with the raising of global environmental consciousness, LED illuminating lamp applies to room lighting field to be developed fast.Traditional LED illuminating lamp be the drive circuit of light source is built in to lamp holder within, and for improving the radiating condition of LED illuminating lamp, traditional LED illuminating lamp also needs that after PCB circuit board special radiator is installed and improves radiating effect, and lamp holder and radiator are generally and minute are arranged.For example, the Chinese invention patent that the application number that open day is 2012.01.25 is 201110264489.X applies for having disclosed a kind of LED lamp, this LED lamp comprises lamp holder, radiator, electronic building brick and LED lamp plate, this lamp holder is connected with this radiator by base, these electronic building bricks are placed in the inner chamber that this lamp holder is connected with this radiator and forms, and this LED lamp plate is fixed on this radiator.During due to this LED lamp assembling, the different parts such as this electronic building brick, this LED lamp plate, this radiator, this lamp holder need be assembled into together successively, the step of assembling is more, makes the assembling of this LED lamp comparatively complicated, is unfavorable for automated production.
Utility model content
In view of this, be necessary to provide a kind of simple in structure, integrated lamp cap of being convenient to the LED lamp of assembling.
The technical solution adopted in the utility model is: a kind of integrated lamp cap of LED lamp, comprise LED light source plate, body, this LED light source plate is fixed on the top of this body, this body comprises radiating part and lamp socket connecting portion, this lamp socket connecting portion is provided with the first opening and the second opening, also comprise the first electric connection board and the second electric connection board, the radiating part of this body to should the first electric connection board and this second electric connection board be respectively equipped with accepting groove, the top of this first electric connection board and this second electric connection board is stretched out respectively this radiating part and is electrically connected to this LED light source plate, stretch out respectively outside first opening and the second opening of this lamp socket connecting portion the bottom of this first electric connection board and this second electric connection board.
Compared with prior art, this body one has comprised radiating part and lamp socket connecting portion, in the integrated lamp cap of this LED lamp, be also provided with the first electric connection board and the second electric connection board, during assembling, only need to make the top of this first electric connection board and this second electric connection board to be electrically connected to this LED light source plate respectively, and stretch out respectively outside first opening and the second opening of this body the bottom that makes this first electric connection board and this second electric connection board, while making this lamp socket connecting portion screw in lamp socket, realize and being electrically connected to lamp socket the two poles of the earth.Like this, because in integrated lamp cap when assembling of this LED lamp, is without being assembled into the different parts such as electronic building brick, radiator, lamp holder successively together, make the integrated lamp cap of this LED lamp have advantages of simple in structure, be convenient to assembling.
Accompanying drawing explanation
Fig. 1 is the three-dimensional exploded view that uses integrated lamp cap first embodiment of the utility model LED lamp;
Fig. 2 is the generalized section after the integrated lamp cap of the lamp of LED shown in Fig. 1 is assembled.
Description of reference numerals:
10 body 20 LED light source plate 11 radiating parts
12 lamp socket connecting portion 121 first opening 122 second openings
13 first electric connection board 14 second electric connection board 131,141 slots to make way
132,142 electrode tie point 21 LED light sources 22 drive electronic component
133 insulating barrier 143 shape of threads projections
The specific embodiment
Below by specific embodiment, the utility model is elaborated:
Fig. 1 is the exploded view that uses integrated lamp cap first embodiment of the utility model LED lamp, the integrated lamp cap of this LED lamp, comprise LED light source plate 20, body 10, this LED light source plate 20 is fixed on the top of this body 10, integrated a plurality of LED light sources 21 and the driving electronic component 22 of being provided with on this LED light source plate 20.The integrated lamp cap of this LED lamp also comprises the first electric connection board 13 and the second electric connection board 14.
Please refer to Fig. 1, Fig. 2, this body 10 is made by the good insulating materials of heat conduction, such as heat-conducting plastic etc., this body 10 comprises radiating part 11 and lamp socket connecting portion 12, the sidewall of this lamp socket connecting portion 12 is helicitic texture, this lamp socket connecting portion 12 is provided with the first opening 121 and the second opening 122, and this first opening 121 is arranged on the bottom (as shown in Figure 2) of this lamp socket connecting portion 12, and this second opening 122 is arranged on the sidewall of this lamp socket connecting portion 12.
Please refer to Fig. 1, Fig. 2, this first electric connection board 13 and this second electric connection board 14 are respectively platy structure.The middle part of these the first electric connection board 13 upsides is provided with slot to make way 131, and the middle part of these the second electric connection board 14 downsides is provided with slot to make way 141, and this first electric connection board 13 and this second electric connection board 14 are by slot to make way 131,141 (as shown in Figure 1) arranged in a crossed manner mutually.Between the slot to make way 131 of this first electric connection board 13 and this second electric connection board 14, be provided with insulating barrier 133, and be also provided with insulating barrier (not shown) between the slot to make way 141 of this second electric connection board 14 and this first electric connection board 13.11 pairs of the radiating parts of this body 10 should the first electric connection board 13 and this second electric connection board 14 be respectively equipped with accepting groove 111, this radiating part 11 is thermally coupled with this first electric connection board 13 and the second electric connection board 14 by described accepting groove 111.Preferably, this first electric connection board 13 and this second electric connection board 14 form integrative-structure with this body 10 by embedded injection moulding.Stretch out respectively outside the first opening 121 of this lamp socket connecting portion 12 and the second opening 122 (as shown in Figure 2) bottom of this first electric connection board 13 and this second electric connection board 14, to be electrically connected to the two poles of the earth formation of lamp socket while making this body 10 screw in lamp socket.The sidewall of this second electric connection board 14 is provided with shape of threads projection 143, and this shape of threads projection 143 is stretched out outside this second opening 122.The sidewall of this lamp socket connecting portion 12 is provided with to shape of threads projection 143 that should the second electric connection board 14 breach 123 of stepping down.The top of this first electric connection board 13 and this second electric connection board 14 is stretched out respectively this radiating part 11 and is electrically connected to this LED light source plate 20, concrete, this first electric connection board 13 and the second electric connection board 14 tops are respectively equipped with electrode tie point 132,142, and these electrode tie points 132,142 are electrically connected to this LED light source plate 20 by welding respectively.
In sum, these body 10 one have comprised radiating part 11 and lamp socket connecting portion 12, in the integrated lamp cap of this LED lamp, be also provided with the first electric connection board 13 and the second electric connection board 14, during assembling, only need to make the top of this first electric connection board 13 and this second electric connection board 14 to be electrically connected to this LED light source plate 20 respectively, and stretch out respectively outside first opening 121 and the second opening 122 of this body 10 bottom that makes this first electric connection board 13 and this second electric connection board 14, while making this lamp socket connecting portion 12 screw in lamp socket, can realize and being electrically connected to lamp socket the two poles of the earth, so just saved the setting of the shell of lamp base of traditional screw socket, simplify the structure.Because in integrated lamp cap when assembling of this LED lamp, is without being assembled into the different parts such as electronic building brick, radiator, lamp holder successively together, make the integrated lamp cap of this LED lamp have advantages of simple in structure, be convenient to assembling.In addition, the heat that this LED light source plate 20 can be produced when this first electric connection board 13 and this second electric connection board 14 are electrically connected to this LED light source plate 20 is delivered on it, this radiating part 11 is with this first electric connection board 13 and the second electric connection board 14 is thermally coupled heat can be dispersed into space outerpace in time, makes the integrated lamp cap heat radiation of this LED lamp good.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in the scope of the utility model protection.

Claims (9)

1. the integrated lamp cap of a LED lamp, comprise LED light source plate, body, this LED light source plate is fixed on the top of this body, it is characterized in that: this body comprises radiating part and lamp socket connecting portion, this lamp socket connecting portion is provided with the first opening and the second opening, also comprise the first electric connection board and the second electric connection board, the radiating part of this body to should the first electric connection board and this second electric connection board be respectively equipped with accepting groove, the top of this first electric connection board and this second electric connection board is stretched out respectively this radiating part and is electrically connected to this LED light source plate, stretch out respectively outside first opening and the second opening of this lamp socket connecting portion the bottom of this first electric connection board and this second electric connection board.
2. the integrated lamp cap of LED lamp according to claim 1, it is characterized in that: the sidewall of this lamp socket connecting portion is helicitic texture, this the first opening is arranged on the bottom of this lamp socket connecting portion, this the second opening is arranged on the sidewall of this lamp socket connecting portion, the sidewall of this second electric connection board is provided with shape of threads projection, and this shape of threads projection is stretched out outside this second opening.
3. the integrated lamp cap of LED lamp according to claim 2, is characterized in that: the sidewall of this lamp socket connecting portion is provided with to shape of threads projection that should the second electric connection board the breach of stepping down.
4. the integrated lamp cap of LED lamp according to claim 1, is characterized in that: it is thermally coupled that this radiating part passes through described accepting groove and this first electric connection board and the second electric connection board.
5. the integrated lamp cap of LED lamp according to claim 1, is characterized in that: this body is made by the good insulating part of heat conduction, and this first electric connection board and this second electric connection board and this body form integrative-structure by injection moulding.
6. the integrated lamp cap of LED lamp according to claim 1, is characterized in that: on this first electric connection board and this second electric connection board, be respectively equipped with slot to make way, this first electric connection board and this second electric connection board are mutually arranged in a crossed manner by described slot to make way.
7. the integrated lamp cap of LED lamp according to claim 6, is characterized in that: between the slot to make way of this second electric connection board and this first electric connection board, be provided with insulating barrier.
8. the integrated lamp cap of LED lamp according to claim 1, is characterized in that: this first electric connection board and the second electric connection board top are respectively equipped with electrode tie point, and described electrode tie point is electrically connected to this LED light source plate by welding respectively.
9. the integrated lamp cap of LED lamp according to claim 1, is characterized in that: integrated LED light source and the driving electronic component of being provided with on this LED light source plate.
CN201420109381.2U 2014-03-11 2014-03-11 Integrated lamp holder of LED (light-emitting diode) lamp Withdrawn - After Issue CN203771113U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420109381.2U CN203771113U (en) 2014-03-11 2014-03-11 Integrated lamp holder of LED (light-emitting diode) lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420109381.2U CN203771113U (en) 2014-03-11 2014-03-11 Integrated lamp holder of LED (light-emitting diode) lamp

Publications (1)

Publication Number Publication Date
CN203771113U true CN203771113U (en) 2014-08-13

Family

ID=51288303

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420109381.2U Withdrawn - After Issue CN203771113U (en) 2014-03-11 2014-03-11 Integrated lamp holder of LED (light-emitting diode) lamp

Country Status (1)

Country Link
CN (1) CN203771113U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103867944A (en) * 2014-03-11 2014-06-18 立达信绿色照明股份有限公司 Integral lamp head for LED (light emitting diode) lamp
CN105371143A (en) * 2014-09-02 2016-03-02 宁波攀高自动化科技有限公司 LED lamp capable of being recycled and quickly assembled
WO2017008643A1 (en) * 2015-07-15 2017-01-19 福建永德吉灯业股份有限公司 Led lamp with radiator and lamp cap integrated structure

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103867944A (en) * 2014-03-11 2014-06-18 立达信绿色照明股份有限公司 Integral lamp head for LED (light emitting diode) lamp
CN103867944B (en) * 2014-03-11 2016-08-03 立达信绿色照明股份有限公司 The integrated lamp cap of LED
CN105371143A (en) * 2014-09-02 2016-03-02 宁波攀高自动化科技有限公司 LED lamp capable of being recycled and quickly assembled
CN105371143B (en) * 2014-09-02 2018-01-02 宁波攀高自动化科技有限公司 Recyclable quick assembling LED
WO2017008643A1 (en) * 2015-07-15 2017-01-19 福建永德吉灯业股份有限公司 Led lamp with radiator and lamp cap integrated structure

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20140813

Effective date of abandoning: 20160803

C25 Abandonment of patent right or utility model to avoid double patenting