CN102468542A - Plug and LED (Light Emitting Diode) lamp - Google Patents

Plug and LED (Light Emitting Diode) lamp Download PDF

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Publication number
CN102468542A
CN102468542A CN2010105511344A CN201010551134A CN102468542A CN 102468542 A CN102468542 A CN 102468542A CN 2010105511344 A CN2010105511344 A CN 2010105511344A CN 201010551134 A CN201010551134 A CN 201010551134A CN 102468542 A CN102468542 A CN 102468542A
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CN
China
Prior art keywords
groove
plug
kink
circuit board
main body
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Pending
Application number
CN2010105511344A
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Chinese (zh)
Inventor
朱桃林
郑兆勇
林开尤
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Ningbo Self Electronics Co Ltd
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Individual
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 Individual filed Critical Individual
Priority to CN2010105511344A priority Critical patent/CN102468542A/en
Publication of CN102468542A publication Critical patent/CN102468542A/en
Pending legal-status Critical Current

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Abstract

The invention provides a plug and an LED (Light Emitting Diode) lamp. The LED lamp comprises a shell and a circuit board, wherein a luminescent LED is welded on the circuit board, a socket is arranged at one end of the circuit board, and the plug is connected with the other end of the circuit board. The plug is characterized by comprising an insulating body and a metal body, wherein the insulating body is provided with a first groove and a second groove, the metal body comprises a first metal body and a second metal body, the first metal body is clamped in the first groove and is electrically connected with the socket, and the second metal body is clamped in the second groove and is electrically connected with the socket. The LED lamp disclosed by the invention is designed compactly and has the advantages of simple structure and production process, and low cost.

Description

Plug and LED lamp
Technical field
The present invention relates to plug and LED lamp, especially a kind of bar-shaped LED lamp that can conveniently be combined into the lamp band of any use length.
Background technology
Because of LED has high light efficiency, low energy consumption, long advantage of life-span, it is widely used at various decoration occasions and advertising sector etc., such as being used for show window, showcase, indoor setting or the like.Because decoration industry is the specific (special) requirements of decoration occasions in other words,, be that the lamp of light emitting source can satisfy such requirement fully with LED even hope all that generally speaking the lamp appearance looks elegant that is adopted is small and exquisite and exquisite.
Based on pursuit, on the basis of traditional cord lamp, developed novel product again to above target.Traditional cord lamp is that paster LED is coated on a kind of bent LED decorative lamp that forms in the transparent or translucent soft plastic resin; And product newly developed is the wiring board that in the shell of strip, is fitted with strip; Light-emitting component LED then is welded on this wiring board; Like Chinese patent ZL02250827.9 disclosed " folding type semiconductor light-emitting-diode decorative lamp ", this decorative lamp is provided with the lead-in wire connector, and the dotted line place on this lead-in wire connector next door can arbitrarily fracture; In the place of fractureing power line is inserted into the lead-in wire plug connector on the plate that fractures, the lamp bar equally can normal luminous work.
The similar structures that above-mentioned lead-in wire connector structure and traditional cord lamp are had has no difference in itself; Its in use same deficiency that exists: the first, use is very not convenient; Lamp body as required fractures during use; But be ignorant of the ordinary people of electrical equipment for those, can't accomplish voluntarily at all; The second, being provided with at interval generally about 1 meter of lead-in wire connector, even lamp body is broken, its length still is difficult to satisfy the requirement under the various varying environment situations; Three, at each place that fractures, all need have supply socket separately is the power line power supply, thereby has a strong impact on the whole structure of decoration occasions.Four, all need lead-in wire in addition at each plug or socket place; Associated components with attachment plug terminal or socket; It is higher to make trouble and cost, and also just because of whole lamp body is different in the structure at plug or socket place, thereby it is lack of consistency on the whole; And cause the spacing between near the LED this place there are differences easily, thereby influence is decorated or illuminating effect.
Summary of the invention
The present invention proposes plug and LED lamp.Design small and exquisitely, have advantage simple in structure, that production technology is simple and cost is low.
Plug comprises insulating body and metallic object, it is characterized in that: insulating body is provided with first groove and second groove; Metallic object comprises first metallic object and second metallic object; First metallic object comprises first main body and first kink, and first main body is stuck in first groove, wherein; One end of first main body stretches out in the edge of first groove; Be electrically connected with the strip metal paper tinsel formation that is provided with on the circuit board other end, the other end of first main body is connected with first kink, and first kink stretches out in first groove and is electrically connected with socket formation; Second metallic object comprises second main body and second kink; Second main body is stuck in second groove; Wherein, an end of second main body stretches out in the edge of second groove, forms with another strip metal paper tinsel that is provided with on the circuit board other end to be electrically connected; The other end of second main body is connected with second kink, and second kink stretches out in second groove and is electrically connected with socket formation.
Preferably; Between first groove and second groove, be the first side wall; The another side of first groove is second sidewall; The another side of second groove is the 3rd sidewall, and the upper surface of the first side wall has first sunk structure in the position in abutting connection with first groove, and the upper surface of the first side wall has second sunk structure in the position in abutting connection with second groove.
Preferably; First main body comprises first part, second part and the 3rd part that connects successively; The 3rd part with the width of the first kink link position width greater than first part, second part; Second main body comprises successively the 4th part, the 5th part and the 6th part that connects, the 6th part with the width of the second kink link position width greater than the 4th part, the 5th part.
Preferably, second part and the 5th part are the inclined plane structure with angle of inclination.
Preferably, the upper surface of second sidewall has three sunk structure corresponding with first sunk structure, and the upper surface of the 3rd sidewall has four sunk structure corresponding with second sunk structure.
Preferably, first kink and second kink are the Elastic Contact terminal.
Preferably, the bending angle of first kink and second kink is less than 90 degree.
Preferably, the structure of blocking first part in first groove is first entity structure, and first alignment pin is set on first entity structure, passes first dowel hole that is arranged on first part through first alignment pin; The structure of blocking the 4th part in second groove is second entity structure, and second alignment pin is set on second entity structure, passes second dowel hole that is arranged on the 4th part through second alignment pin.
Preferably; The position that first part forms first dowel hole is first circular configuration; First circular configuration has first interior diameter and first overall diameter; First interior diameter is the diameter of the hollow space of insertion first dowel hole, and first overall diameter is and the diameter of the first part coupling part that first overall diameter is greater than the width of first part; The position that second part forms second dowel hole is second circular configuration; Second circular configuration has second interior diameter and second overall diameter; Second interior diameter is the diameter of the hollow space of insertion second dowel hole; Second overall diameter is and the diameter of the 4th part coupling part that second overall diameter is greater than the width of the 4th part.
Compared with prior art, the present invention has one of following at least advantage:
On each lamp main body, all be designed with plug, the socket of simplifying; Thereby can be according to the situation such as length of use occasion; Grafting LED lamp is to satisfy instructions for use flexibly; Especially under the situation of the LED lamp that is equipped with the identical but discrepant two or more models of length of structure, can very accurately satisfy the length requirement of use occasion through pegging graft combination.
Easy accessibility, need not other instruments can be accomplished by the ordinary people.
Through plug the LED lamp is connected into the lamp band, the lamp band that a whole inserting forms only needs a power input socket, helps guaranteeing the cleaning of decoration occasions and has reduced the cost of line related input accessory extraly.
The plug that the LED lamp is simplified very much, jack design make the outward appearance of whole LED lamp not receive the influence of two ends plug, socket completely, can do very attractive in appearancely and small and exquisite.
Plug need not carry out other line etc., does not need other accessory yet, has advantage simple in structure, that production technology is simple and cost is low.
The plug and socket occupation space is very little, thereby the continuity of decorative effect is good, can not influence the whole structure of lamp.
Description of drawings
Fig. 1 is the three-dimensional assembling exploded view of LED lamp of the present invention;
Fig. 2 is the partial enlarged drawing of metallic object in the plug of the present invention;
Fig. 3 is the partial enlarged drawing of insulating body in the plug of the present invention;
Fig. 4 is the amplification assumption diagram of the plug and socket after the present invention's assembling;
Fig. 5 is the overall structure figure after the present invention's assembling.
Embodiment
Be illustrated in figure 1 as the three-dimensional assembling exploded view of a preferred embodiments of LED lamp of the present invention.Bar-shaped LED lamp comprise strip shell 1, be inserted to circuit board 2 in the shell, be welded with on the circuit board emitting led, be electrically connected metal formings and form sockets 3, be electrically connected metal formings and be connected with plug through being arranged on the circuit board at least two through being arranged on the circuit board at least two at an end of circuit board at the other end of circuit board.
Socket 3 is that the end by circuit board 2 forms; At least two electrical connection metal formings that get through the printing of print circuit plates making technology that are parallel to each other are set on circuit board 2; This metal forming forms with plug and is electrically connected; If the LED lamp is used to send colourama, then connect red R, green G and blue B and power line respectively.
Plug comprises insulating body 41 and metallic object 42, and insulating body 41 is provided with first groove 414 and second groove 415 (being indicated among Fig. 3) at least, and is as shown in Figure 2; Metallic object 42 has first metallic object and second metallic object at least; First metallic object comprises that first continuous main body and first kink, 424, the first main bodys are stuck in first groove 414, wherein; One end of first main body stretches out in the edge of first groove; Be electrically connected with the strip metal paper tinsel formation that is provided with on the circuit board other end, the other end of first main body is connected with first kink, and first kink stretches out in first groove 414 and is electrically connected with socket formation; Second metallic object comprises the second continuous main body and second kink 428; Second main body is stuck in second groove 415; Wherein, an end of second main body stretches out in the edge of second groove, forms with another strip metal paper tinsel that is provided with on the circuit board other end to be electrically connected; The other end of second main body is connected with second kink, and second kink stretches out in second groove 415 and is electrically connected with socket formation.Wherein, in metallic object and the circuit board ways of connecting, be example with first metallic object, when the first metallic object direction down, insulating body above first metallic object, being directed upwardly of the electrical connection metal forming of this moment on the circuit board.Otherwise when first metallic object is directed upwardly, insulating body is below first metallic object, and the direction of the electrical connection metal forming on this moment circuit board down.Wherein, metallic object is stuck in the groove and can realizes in the following manner, such as, be provided with in the sidewall of first groove or bottom and collude hanging hang structure, the free end of first kink is caught on, first metallic object is blocked.
Preferably, first kink and second kink are the Elastic Contact terminal.When pegging graft, can form more fastening connection like this.Certainly, also can not the Elastic Contact terminal.Preferably, the bending angle of first kink and second kink is less than 90 degree.The benefit of doing like this is, after plug is inserted into socket, receives external downward pressure and does the time spent, can form certain reaction force, prevents that two LED lamps from breaking off in the junction, guaranteed the tightness and the fail safe that connect.
Partial enlarged drawing below in conjunction with metallic object preferred embodiment among Fig. 2 describes its structure.Metallic object is the shape that similar fish hook shape or J remove top transverse part.
First metallic object comprises that first continuous main body and first kink, 424, the second metallic objects comprise the second continuous main body and second kink 428.First main body can comprise successively first part 421, second part 422 and the 3rd part 423 that connects; The 3rd part 423 is connected with first kink 424; Second main body can comprise that successively the 4th part 425, the 5th part 426 and the 6th part 427, the six parts 427 that connect are connected with second kink 428.
Preferably; The 3rd part with the width of the first kink link position width greater than first part, second part, the 6th part with the width of the second kink link position width greater than the 4th part, the 5th part, the benefit of doing like this is; Not only can connect more reliably in the junction; In addition, after being inserted into first groove, second groove respectively, better snap action is played in the setting of the broad can be through here.
Preferably; First part 421, the 3rd part 423, the 4th part 425 and the 6th part 427 are for planar structure or be substantially planar structure, and second part 422 is to have the inclined plane structure at angle of inclination with the 5th part 426.Said angle of inclination is that example describes greater than 90 degree with first metallic object, and the second metallic object structure is identical with first metallic object.The angle of first part 421 and second part 422 is greater than 90 degree, and the angle of second part 422 and the 3rd part 423 is greater than 90 degree.First part 421 and second part 422 are linked into an integrated entity; Thereby formed similar stair-stepping structure; Described stepped can be to have a plurality of ladders, a plurality of in addition ladders also can not be continuous rising shapes, as long as the whole angle of inclination that forms.Preferably, first groove is provided with first angle of inclination consistent with second part, and second groove is provided with second angle of inclination consistent with the 4th part.Preferably, first angle of inclination is consistent with second angle of inclination.
To specify the implementation that insulating body is provided with first groove and second groove below.The structure of first groove and second groove can be identical, is that example describes with first groove below.
Between first groove 414 and second groove 415 is the first side wall 501; The another side of first groove 414 is second sidewall 502; The another side of second groove 415 is the 3rd sidewall 503; The upper surface of the first side wall has first sunk structure 504 in the position in abutting connection with first groove, and the upper surface of the first side wall has the second sunk structure (not shown) in the position in abutting connection with second groove.That is to say; To be lower than and first metallic object, first part, position height that second part is corresponding with the corresponding position height in the first metallic object broad place in the first side wall; Equally, to be lower than and second metallic object the 4th part, position height that the 5th part is corresponding with the corresponding position height in the second metallic object broad place in the first side wall.Here height also can regard the thickness of insulating body as.To be used to place the broad structure of first metallic object and second metallic object.
Preferably, the upper surface of second sidewall has three sunk structure corresponding with first sunk structure, and the upper surface of the 3rd sidewall has four sunk structure corresponding with second sunk structure.Purpose also is the broad structure of placing first metallic object and second metallic object.
Preferably, the structure of blocking first part in first groove is first entity structure, and first alignment pin is set on first entity structure, passes first dowel hole that is arranged on first part through first alignment pin; The structure of blocking the 4th part in second groove is second entity structure, and second alignment pin is set on second entity structure, passes second dowel hole that is arranged on the 4th part through second alignment pin, realizes that the location locks.The structure of blocking second part and the 3rd part in first groove is a permeable structures; Can block first metallic object through this permeable structures like this; And the saving cost can also be realized electric action preferably, and is electrically connected metal forming and realizes electrically contacting fully.Preferably; The position that first part forms first dowel hole is first circular configuration; First circular configuration has first interior diameter and first overall diameter, and first interior diameter is the diameter of the hollow space that inserts first dowel hole, and first overall diameter is the diameter with the first part coupling part; Preferably, first overall diameter is greater than the width of first part; The position that second part forms second dowel hole is second circular configuration; Second circular configuration has second interior diameter and second overall diameter; Second interior diameter is the diameter of the hollow space of insertion second dowel hole; Second overall diameter is the diameter with the 4th part coupling part, and second overall diameter is greater than the width of the 4th part, guarantees in the junction of junction, second circular configuration and the 4th part of first circular configuration and first part not easy fracture like this.Preferably, the structure of blocking first part in first groove is set to the structure consistent with first circular configuration, and the structure of blocking the 4th part in first groove is set to the structure consistent with second circular configuration, realizes more firm chucking purpose.
Certainly, plug can also be connected through other modes with the other end of circuit board, such as, be fastenedly connected through connected structure.When connecting, can the insulating body of plug be plugged on the circuit board through connected structure.On a side of insulating body face circuit board, bulge-structure is set, the sunk structure corresponding with bulge-structure is set on circuit board, this bulge-structure is plugged in the sunk structure, realize being fastenedly connected.Because bulge-structure can be integrally formed with insulating body, so not only guaranteed to be fastenedly connected, it is fairly simple to make that also technology realizes.Certainly, the setting that also can replace of above-mentioned said bulge-structure and sunk structure promptly is provided with sunk structure on insulating body, bulge-structure is set on circuit board.Certainly, it will be understood by those skilled in the art that the other end of plug and circuit board can also be fastenedly connected through other modes, on the said structure basis, make corresponding distortion and modification, all should cover within the protection range of this claim.Those skilled in the art also are to be understood that plug according to the invention except that being applied to the LED lamp, can also be applied in other the light fixture connection, perhaps in other the electrical connection.
All be designed with plug, the socket of simplifying at each LED lamp, wherein, socket is formed by an end of circuit board; Need not additional designs; Plug can be according to the situation such as length of use occasion as the parts that are provided with separately, and the LED lamp of pegging graft flexibly is to satisfy instructions for use; Especially under the situation of the LED lamp that is equipped with the identical but discrepant two or more models of length of structure, can very accurately satisfy the length requirement of use occasion through pegging graft combination.The lamp band that a whole inserting forms only needs a power input socket, helps guaranteeing the cleaning of decoration occasions and has reduced the cost of line related input accessory extraly.
Shown in Figure 4 is LED lamp assembling of the present invention structure chart afterwards.Fig. 5 is the overall structure figure after the present invention's assembling.
Can find out that from Fig. 4 and Fig. 5 socket stretches out the end of shell 1, this extension is used to insert plug, sets up the electrical connection of two LED lamps.Wherein, the length that socket stretches out in an end of shell 1 can form the length of plug smaller or equal to the LED lamp, and promptly the socket part of stretching out LED lamp housing 1 is inserted in the socket 3 of another LED lamp fully; Like this; Two LED lamps are formed direct insertion connection, not only can change the plug of different length specification, reach the purpose that fine setting connects length; And the continuity of decorative effect is good, can not influence the whole structure of lamp.The plug that the LED lamp is simplified very much, jack design make the outward appearance of whole LED lamp not receive the influence of two ends plug, socket completely, and not only pin is shorter more attractive in appearance, and make the LED lamp arrange that evenly, circuit connects safer.Certainly, the length that socket stretches out in an end of shell 1 also can form the length of socket 3 greater than the LED lamp, and the part that socket is exposed to outside the shell 1 is an insulating body 41.Such as exposing the direct socket insulator of part, perhaps directly on socket, form insulated part.The benefit of doing like this is when the needs trim lengths, just can adjust the length that two continuous LED lamps form as long as change the plug of different length.
Regular plug may cause plug to break down, and when breaking down, can only change plug, need not change the whole LED lamp, and it is convenient not only to change, and practices thrift cost.In the plug of the present invention connecting line is not set, does not need other accessory yet, can not cause plug unavailable because of the damage of connecting line, make that plug is in use safer, increase useful life.Above said connecting line situation about damaging such as be connecting line fracture or weld not firm etc.Plug design is small and exquisite, has advantage simple in structure, that production technology is simple and cost is low.Easy accessibility, need not other instruments can be accomplished by the ordinary people.
Disclosed shell in another preferred embodiment of the present invention can be a plastic frame, also can be metal framework, or a part of for plastic frame another part is a metal framework, and radiating effect is better when adopting metal framework.Preferably; The inboard of two sidewalls of shell 1 is provided with first slot and second slot respectively, and circuit board 2 is inserted in first slot and second slot, and first slot and second slot can not be communicated with each other; Promptly between first slot and second slot, form the space; Certainly, first slot and second slot also can be communicated with, and form an integral body.The width that is formed by first slot and second slot is more than or equal to the width of circuit board 2, and the width that forms is that the top narrow lower portion is wide.Wherein, with being welded with being directed upwardly of LED on the circuit board 2, insert this circuit board; It is wide that first slot and second slot are set to the top narrow lower portion; With the nearer position of the distance of the LED that welds on the circuit board be top, circuit board is after wide place inserts like this, the effect of chucking can be played by the narrow place on top; Thereby under violent vibration, also can guarantee the stability of circuit board.Preferably; The inboard of two sidewalls of shell also is provided with the 3rd slot and the 4th slot that inserts lens; Said the 3rd slot and the 4th slot are positioned at the top of first slot and second slot; Be about to lens and be inserted in the circuit board top, be used to amplify light source, the length of lens can be identical with circuit board length.For lensed situation is installed, shell is not an one, can be that a part is a plastic casing for metal shell another part.
LED lamp of the present invention can be according to the length to be decorated of use occasion; Select the LED lamp inserting combination of suitable quantity and appropriate length specification for use; Thereby reach no matter wait to decorate length and whether need turn round etc., all can only adopt simple inserting mode to accomplish easily.LED lamp through connecting is not only attractive in appearance, and no matter which splicing position comes off and all do not have the problem that exposes of live part in the use, thereby as safe as a house.

Claims (10)

1. plug, an end form with circuit board and are electrically connected, and the other end is inserted in the socket, are electrically connected with socket formation, comprise insulating body and metallic object, it is characterized in that:
Insulating body is provided with first groove and second groove;
Metallic object comprises first metallic object and second metallic object; First metallic object comprises first main body and first kink, and first main body is stuck in first groove, wherein; One end of first main body stretches out in the edge of first groove; Be electrically connected with the strip metal paper tinsel formation that is provided with on the circuit board other end, the other end of first main body is connected with first kink, and first kink stretches out in first groove and is electrically connected with socket formation; Second metallic object comprises second main body and second kink; Second main body is stuck in second groove; Wherein, an end of second main body stretches out in the edge of second groove, forms with another strip metal paper tinsel that is provided with on the circuit board other end to be electrically connected; The other end of second main body is connected with second kink, and second kink stretches out in second groove and is electrically connected with socket formation.
2. according to the said plug of claim 1; It is characterized in that: between first groove and second groove, be the first side wall; The another side of first groove is second sidewall; The another side of second groove is the 3rd sidewall, and the upper surface of the first side wall has first sunk structure in the position in abutting connection with first groove, and the upper surface of the first side wall has second sunk structure in the position in abutting connection with second groove.
3. according to the said plug of claim 1; It is characterized in that: first main body comprises first part, second part and the 3rd part that connects successively; The 3rd part with the width of the first kink link position width greater than first part, second part; Second main body comprises successively the 4th part, the 5th part and the 6th part that connects, the 6th part with the width of the second kink link position width greater than the 4th part, the 5th part.
4. according to the said plug of claim 3, it is characterized in that: second part and the 5th part are the inclined plane structure with angle of inclination.
5. according to the said plug of claim 2, it is characterized in that: the upper surface of second sidewall has three sunk structure corresponding with first sunk structure, and the upper surface of the 3rd sidewall has four sunk structure corresponding with second sunk structure.
6. according to the said plug of claim 1, it is characterized in that: first kink and second kink are the Elastic Contact terminal.
7. according to the said plug of claim 1, it is characterized in that: the bending angle of first kink and second kink is less than 90 degree.
8. according to the said plug of claim 3; It is characterized in that: the structure of blocking first part in first groove is first entity structure; First alignment pin is set on first entity structure, passes first dowel hole that is arranged on first part through first alignment pin; The structure of blocking the 4th part in second groove is second entity structure, and second alignment pin is set on second entity structure, passes second dowel hole that is arranged on the 4th part through second alignment pin.
9. said according to Claim 8 plug; It is characterized in that: the position that first part forms first dowel hole is first circular configuration; First circular configuration has first interior diameter and first overall diameter; First interior diameter is the diameter of the hollow space of insertion first dowel hole, and first overall diameter is and the diameter of the first part coupling part that first overall diameter is greater than the width of first part; The position that second part forms second dowel hole is second circular configuration; Second circular configuration has second interior diameter and second overall diameter; Second interior diameter is the diameter of the hollow space of insertion second dowel hole; Second overall diameter is and the diameter of the 4th part coupling part that second overall diameter is greater than the width of the 4th part.
10.LED lamp; Comprise in the enclosure circuit board of shell, plug-in mounting, be welded with on the circuit board emitting led, be electrically connected metal formings and form sockets, be electrically connected metal formings and be connected with plug through being arranged on the circuit board at least two through being arranged on the circuit board at least two at an end of circuit board at the other end of circuit board, it is characterized in that: also comprise arbitrary said plug in the claim 1 to 9.
CN2010105511344A 2010-11-19 2010-11-19 Plug and LED (Light Emitting Diode) lamp Pending CN102468542A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010105511344A CN102468542A (en) 2010-11-19 2010-11-19 Plug and LED (Light Emitting Diode) lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010105511344A CN102468542A (en) 2010-11-19 2010-11-19 Plug and LED (Light Emitting Diode) lamp

Publications (1)

Publication Number Publication Date
CN102468542A true CN102468542A (en) 2012-05-23

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050052865A1 (en) * 2003-09-05 2005-03-10 Guide Corporation Lamp housing containing an integrated LED support structure
CN101409395A (en) * 2007-06-13 2009-04-15 富士康(昆山)电脑接插件有限公司 Extension to universal serial bus connector with improved contact arrangement
CN201589079U (en) * 2009-04-30 2010-09-22 林万炯 Non-dark space linear LED lamp
CN201994443U (en) * 2010-11-19 2011-09-28 林开尤 Plug and led lamp
CN202009083U (en) * 2010-11-19 2011-10-12 林开尤 Plug and led lamp
CN102468541A (en) * 2010-11-19 2012-05-23 林开尤 Plug and LED (Light-Emitting Diode) lamp

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050052865A1 (en) * 2003-09-05 2005-03-10 Guide Corporation Lamp housing containing an integrated LED support structure
CN101409395A (en) * 2007-06-13 2009-04-15 富士康(昆山)电脑接插件有限公司 Extension to universal serial bus connector with improved contact arrangement
CN201589079U (en) * 2009-04-30 2010-09-22 林万炯 Non-dark space linear LED lamp
CN201994443U (en) * 2010-11-19 2011-09-28 林开尤 Plug and led lamp
CN202009083U (en) * 2010-11-19 2011-10-12 林开尤 Plug and led lamp
CN102468541A (en) * 2010-11-19 2012-05-23 林开尤 Plug and LED (Light-Emitting Diode) lamp

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