CN201513742U - LED light source module - Google Patents
LED light source module Download PDFInfo
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- CN201513742U CN201513742U CN2009200726592U CN200920072659U CN201513742U CN 201513742 U CN201513742 U CN 201513742U CN 2009200726592 U CN2009200726592 U CN 2009200726592U CN 200920072659 U CN200920072659 U CN 200920072659U CN 201513742 U CN201513742 U CN 201513742U
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Abstract
The utility model discloses an LED light source module comprising a plurality of LED light source units and an adaptor with a first side. The LED light source units respectively comprise a circuit substrate, a second side vertical to the first side, a third side parallel to the first side, a plurality of LEDs arranged on the circuit substrate and a connector which is arranged at one end close to the adaptor on the second side of the circuit substrate. The LED light source module also comprises a plurality of flexible flat cables, which respectively and electrically connect the connector to the adaptor.
Description
Technical field
The utility model relates to a kind of light emitting diode, and (light-emitting diode, LED) light source module refer to a kind of led light source module of guaranteeing the product reliability, reducing electric dissipation especially.
Background technology
That led light source has is frivolous, power saving, reaction is fast, the life-span is long advantage, and along with the lifting of its brightness, increasingly extensive with LED as the illuminating product of light source, all can see the related application of led light source as markets such as information products, communication product, consumer electronics, automobile, traffic mark, billboard and general illuminations.
General led light source on the market can generally be divided into LED bulb, LED fluorescent tube (light bar), LED lamp plate different practical kenels such as (light plate).See also the part schematic diagram of Fig. 1 illustrated one known LED lamp plate unit, LED lamp plate unit 110 uses surface mount (surface mount technology, SMT) technology is attached at a plurality of LED 114 surface of circuit substrate 112 once, and utilize scolding tin (figure does not show) that LED 114 is electrically connected with the circuit layout that is made in the circuit substrate 112, electrically connect by this circuit layout and a connector (connector) 116 again.116 of connectors utilize a flexible flat cable, and (flexible flat cable FFC) electrically connects with drive circuit and adapter (converter).In this way, but modularization volume production LED lamp plate unit 110, and combination assembling led light source module, to save cost.
Though known led light source module can have lower-cost advantage because of the LED lamp plate unit 110 that the modularization volume production has a same design, but because of considering that being provided with of connector 116 need be avoided light-emitting zone in the Modular LED lamp plate unit 110, so connector 116 must be arranged at the edge relative position of led light source module when arrangement is provided with LED lamp plate unit 110, also therefore known led light source module must adopt long FFC to electrically connect each connector 116 and adapter.And know usually that as having in this field known to the knowledgeable, the length of FFC is long more, and spent is the more electric, and cost also improves more relatively, and long FFC more is easy to generate because of FFC and damages the reliability problem that causes.What is more, along with the demand of large scale lighting apparatus, the arrangement design of known led light source module certainly will use longer FFC to electrically connect each lamp plate unit, so its reliability and the electric problem that expends also show important.
Therefore, it is unit-modularized more to need to develop a kind of LED of keeping lamp plate, and can avoid using longer FFC and the design of the LED lamp plate unit cell arrangement of the problem of being derived, and the led light source module that adopts this arrangement design.
The utility model content
Therefore, the utility model provides a kind of LED of keeping lamp plate unit-modularized production, and can avoid the led light source module of above-mentioned reliability and cost depletion problem.
According to claim provided by the utility model, a kind of LED light-source module is provided, this LED light-source module includes adapter and a plurality of led light sources unit with a first side, those led light source unit include a circuit substrate respectively, have the 3rd side that a second side and perpendicular to this first side is parallel to this first side; A plurality of LED that are arranged on this circuit substrate; And a connector, be arranged on this second side of this circuit substrate a end, and electrically connect with those LED near this adapter.This led light source module also comprises a plurality of flexible flat cables, electrically connects those connectors respectively to this adapter.
Among the embodiment of the present utility model, those above-mentioned light emitting diodes and this connector are arranged at the same one side of this circuit substrate.
Among the embodiment of the present utility model, LED light-source module also comprise a light-emitting zone and, those led light source unit are a rectangular array and are arranged in this light-emitting zone.
Among the embodiment of the present utility model, LED light-source module also comprises a plurality of reflection units, and these a plurality of reflection units are arranged in this light-emitting zone respectively and cover those connectors and this flexible flat cable.
According to claim provided by the present invention, other provides a kind of LED light-source module, this led light source module include an adapter with a first side, one first led light source unit, one second led light source unit, one the one FFC, with one the 2nd FFC.This first led light source unit includes one first circuit substrate, and this first circuit substrate includes one first circuit layout and a second circuit layout; A plurality of LED that are arranged on this first circuit substrate; And one first connector and one second connector, being arranged on this first circuit substrate, this first connector is by this first circuit layout and those LED electric connection.This second led light source unit includes a second circuit substrate, and it has a tertiary circuit layout; A plurality of LED that are arranged on this second circuit substrate; And one the 3rd connector, be arranged on this second circuit substrate, and by this tertiary circuit layout and those LED electric connection.The one FFC electrically connects this first connector of this first led light source unit to this adapter.The 2nd FFC electrically connects the 3rd connector of this second led light source unit this second connector to this first led light source unit; And this second connector is electrically connected to this first connector by this second circuit layout, is electrically connected to this adapter by this first connector and this first flexible flat cable again.
Among the embodiment of the present utility model, this one first circuit substrate have a pair of perpendicular to this first side the second side and pair of parallel in the 3rd side of this first side, and this second circuit substrate also have a pair of perpendicular to this first side the second side and pair of parallel in the 3rd side of this first side.
Among the embodiment of the present utility model, this first connector and this second connector are arranged at a pair of the 3rd side of this first circuit substrate respectively, and the 3rd connector is arranged at the 3rd side of contiguous this first led light source unit of this second circuit substrate.
Among the embodiment of the present utility model, LED light-source module also comprises a light-emitting zone, this first led light source unit and this secondary light source unit are arranged in this light-emitting zone, and this first led light source unit is arranged between this second led light source unit and this adapter.
Among the embodiment of the present utility model, LED light-source module also comprises a plurality of reflection units, is arranged at respectively in this light-emitting zone, and covers this first connector, this second connector, the 3rd connector and this second flexible flat cable.
Among the embodiment of the present utility model, LED light-source module also comprises one the 3rd led light source unit, and the 3rd led light source unit includes:
One tertiary circuit substrate, this tertiary circuit substrate have a pair of perpendicular to this first side the second side and pair of parallel in this first side and with the 3rd side of this first side adjacency, and include one the 4th circuit layout;
A plurality of LED are arranged on this tertiary circuit substrate; And
One the 4th connector is arranged on this tertiary circuit substrate the 3rd side near this adapter, and the 4th connector is by the 4th circuit layout and those LED electric connection.
Among the embodiment of the present utility model, this one first circuit substrate have a pair of perpendicular to this first side the second side and pair of parallel in the 3rd side of this first side, and this second circuit substrate also have a pair of perpendicular to this first side the second side and pair of parallel in the 3rd side of this first side.
Among the embodiment of the present utility model, this first connector and this second connector family are arranged at a pair of second side of this first circuit substrate respectively, and the 3rd connector family is arranged at this second side of contiguous this first led light source unit of this second circuit substrate.
According to led light source module provided by the utility model, can reduce the length of required FFC, so can improve the reliability of led light source module.Led light source module provided by the utility model more can be kept the modularization of led light source unit, when facing larger sized application, or when facing the requirements of combination of more led light sources unit, having higher change elasticity, the led light source unit combination that sees through disparate modules satisfies different requirements.
Description of drawings
Fig. 1 is the part schematic diagram of known LED lamp plate unit;
Fig. 2 is the connected mode schematic diagram of first preferred embodiment of led light source module provided by the utility model;
The partial schematic diagram of the led light source module that Fig. 3 is provided for first preferred embodiment;
Fig. 4 is the connected mode schematic diagram of second preferred embodiment of led light source module provided by the utility model;
The partial schematic diagram of the led light source module that Fig. 5 is provided for second preferred embodiment;
Fig. 6 is the partial schematic diagram after the led light source module of second preferred embodiment adds reflection unit;
Fig. 7 is the connected mode schematic diagram of the 3rd preferred embodiment of led light source module provided by the utility model;
The partial schematic diagram of the led light source module that Fig. 8 is provided for the 3rd preferred embodiment.
The specific embodiment
In the middle of specification and claim, used some vocabulary to censure specific element.The person with usual knowledge in their respective areas should understand, and same element may be called with different nouns by manufacturer.This specification and claim are not used as the mode of distinct elements with the difference of title, but the benchmark that is used as distinguishing with the difference of element on function.Be an open term mentioned " comprising " in the middle of specification and the claim in the whole text, so should be construed to " comprise but be not limited to ".In addition, " electric connection " speech comprises any indirect means that are electrically connected that directly reach at this.Therefore, be electrically connected at one second device, then represent this first device can be directly connected in this second device, or be connected to this second device indirectly through other device or connection means if describe one first device in the literary composition.
See also Fig. 2 and Fig. 3, Fig. 2 is the connected mode schematic diagram of one first preferred embodiment of led light source module provided by the utility model; An and partial schematic diagram of the led light source module that Fig. 3 is provided for first preferred embodiment.As shown in Figure 2, led light source module 200 includes an adapter 210, has a first side 212.Led light source module 200 also comprises a plurality of led light sources unit 220, and 220 of led light source unit include a circuit substrate 222 respectively as shown in Figure 3, then is provided with a plurality of LED 224, a circuit layout 226 and a connector 228 on each circuit substrate 222.Circuit substrate 222 also has a pair of second side 230 and a pair of the 3rd side 232, and second side 230 is perpendicular to first side 212; The 3rd side 232 then is parallel to first side 212.It should be noted that adapter 228 is arranged on the second side 230 of circuit substrate 222, and be preferable, and electrically connect with LED 224 with an end that is arranged near adapter 210.Led light source module 200 also comprises a plurality of flexible flat cables (FFC) 240, electrically connects connector 228 respectively to adapter 210.And as shown in Figure 2, led light source module 200 also comprises a light-emitting zone 250, and led light source unit 220 is a rectangular array and is arranged in the light-emitting zone 250.
The LED 224 of each led light source unit 220 is attached on the circuit substrate 222 by the SMT technology, and electrically connects by scolding tin and circuit layout 226, electrically connects by circuit layout 226 and connector 228 again.In addition, know as this technical field person, if connector 228 and LED 224 are arranged at the different surface of circuit substrate 222 respectively, then need twice scolding tin to finish electric connection, this kind design has cost to increase, and disappearances such as reliability reduction are also arranged simultaneously.Therefore in the led light source provided by the utility model unit 220, LED 224 and connector 228 are arranged at the same surface of circuit substrate 222, with simple cost-saving, keep reliability.
As previously mentioned, owing to connector 228 is arranged on the second side 230 of circuit substrate 222, and an end of close adapter 210, therefore can reduce in order to the FFC 240 required length that electrically connect adapter 210 and connector 228.The rough FFC that equals the length of led light source module own compares with known Len req, and led light source module 200 required FFC 240 length provided by the utility model can effectively be reduced; The advantage of its modularized design is still kept in each led light source unit 220 in addition.
In addition, the led light source module 200 that this preferred embodiment provided also comprises a plurality of reflection units (reflector) (being shown in Fig. 6), cover connector 228 and the FFC240 that is arranged in the light-emitting zone 250 respectively, and a shape of those reflection units includes stepped ramp type, ball-type or pyramid.Though the connector 228 in the light-emitting zone 250 can't produce light with FFC 240, but the light reflection that LED 224 was produced around the utility model can be incited somebody to action by those reflection units, therefore still can produce light at the relative position place of connector 228 and FFC 240, and unlikely clouded generation.
See also Fig. 4 and Fig. 5.Fig. 4 is the connected mode schematic diagram of one second preferred embodiment of led light source module provided by the utility model; The partial schematic diagram of the led light source module that Fig. 5 is then provided for second preferred embodiment.As shown in Figure 4, led light source module 300 includes an adapter 310, and adapter 310 has a first side 312.Led light source module 300 also includes one first led light source unit 320 and one second led light source unit 340.The first led light source unit 320 includes one first circuit substrate 322, first circuit substrate 322 includes one first circuit layout 326 and a second circuit layout 327, and its surface be provided with a plurality of LED 324, one first connector 328, with one second connector 329.LED 324 is attached on first circuit substrate 322 by the SMT technology, and electrically connects by first circuit layout 326 and first connector 328.First circuit substrate 322 of the first led light source unit 320 also has a pair of second side 330 and a pair of the 3rd side 332.First side 330 is perpendicular to the first side 312 of adapter 310; Second side 332 then is parallel to the first side 312 of adapter 310.In this preferred embodiment, first connector 328 and second connector 329 are arranged at two the 3rd sides 332 of first circuit substrate 322 respectively, and first connector 328 is arranged on the 3rd side 332 of contiguous adapter 310 as shown in Figure 4; Second connector 329 then is arranged on the 3rd side 332 of the contiguous second led light source unit 340.
Please continue to consult Fig. 4 and Fig. 5.The second led light source unit 340 includes a second circuit substrate 342, and it includes a tertiary circuit layout 346, and its surface is provided with a plurality of LED 344 and one the 3rd connector 348.LED 344 sticks together on the second circuit substrate 342 by the SMT technology as previously mentioned, and electrically connects by tertiary circuit layout 346 and the 3rd connector 348.The second circuit substrate 342 of the second led light source unit 340 also has a pair of second side 350 and a pair of the 3rd side 352.Second side 350 is perpendicular to the first side 312 of adapter 310; The 3rd side 352 then is parallel to the first side 312 of adapter 310.In this preferred embodiment, the 3rd connector 348 is arranged on the 3rd side 352 of the second circuit substrate 342 contiguous first led light source unit 320.
In this second preferred embodiment, led light source module 300 has a light-emitting zone 360, and the first led light source unit 320 and the second led light source unit 340 promptly are arranged in the light-emitting zone 360.And the first led light source unit 320 as shown in Figure 4, is arranged between the second led light source unit 340 and the adapter 310.The first led light source unit 320 and the second led light source unit 340 can this form repeated arrangement in light-emitting zone 360, and constitute a rectangular array.Led light source module 300 also comprises one the one FFC 370 in addition, electrically connects first connector 328 to adapter 310; And one the 2nd FFC 372, electrically connect the 3rd connector 348 to second connectors 329.It should be noted that as shown in Figure 5 second connector 329 is electrically connected to first connector 328 by the second circuit layout 327 of the first led light source unit 320 respectively, and be electrically connected to adapter 310 again by first connector 328 and a FFC 370.In detail, the LED 324 on the first led light source unit 320 electrically connects by first circuit layout 326 and first connector 328, electrically connects with adapter 310 by a FFC 370, and obtains electric supply.The LED 344 of the second led light source unit 340 then electrically connects by tertiary circuit layout 346 and the 3rd connector 348, the 3rd connector 348 electrically connects by the 2nd FFC 372 and second connector 329, second connector 329 is electrically connected to first connector 328 by second circuit layout 327, electrically connect with adapter 310 by a FFC 370 more at last, and obtain electric supply.Be can avoid using long FFC with the second led light source unit 340, and cost of following and reliability problem.
In addition, please consult Fig. 4 to Fig. 6 simultaneously, wherein Fig. 6 is the partial schematic diagram after led light source module 300 shown in Figure 4 adds reflection unit.As shown in Figure 4, owing to first connector 328, second connector 329, the 3rd connector 348, be arranged in the light-emitting zone 360 with the 2nd FFC 372, therefore led light source module 300 also can comprise a plurality of reflection units 380, be covered in respectively first connector 328 in the light-emitting zone 360, second connector 329, the 3rd connector 348, with the 2nd FFC 372.Reflection unit 380 can be illustrated in figure 6 as a stepped ramp type, but does not also limit and can be the shape that ball-type or pyramid etc. have multi-direction scattering process.Because the setting of reflection unit 380, though first connector 328 in the light-emitting zone 360, second connector 329, the 3rd connector 348, can't produce light with the 2nd FFC 372 whereabouts, but the light reflection that LED 324,344 was produced around the utility model can be incited somebody to action by reflection unit 380, therefore at first connector 328, second connector 329, the 3rd connector 348, still can produce light with the relative position place of the 2nd FFC 372, and unlikely clouded generation.
According to this second preferred embodiment, can pass through two kinds of different modular LED light source unit, the dimension of light source that permutation and combination is required is so can keep the elasticity of the low-cost and combination of modularization production, and can significantly reduce the length that needs of FFC, reduce winding displacement cost and the electric dissipation of FFC.In addition, because the setting of reflection unit more can be kept the original optical appearance of led light source module.
Next see also Fig. 7 and Fig. 8, Fig. 7 is the connected mode schematic diagram of one the 3rd preferred embodiment of led light source module provided by the utility model; Fig. 8 then is a partial schematic diagram of the led light source module that this preferred embodiment provided.As shown in Figure 7, led light source module 400 includes an adapter 410, and adapter 410 has a first side 412.Led light source module 400 also include one first led light source unit 420, one second led light source unit 440, with one the 3rd led light source unit 460.The first led light source unit 420 includes one first circuit substrate 422 as shown in Figure 8, first circuit substrate 422 includes one first circuit layout 426 and a second circuit layout 427, and its surface be provided with a plurality of LED 424, one first connector 428, with one second connector 429.LED 424 is attached on first circuit substrate 422 by the SMT technology, and electrically connects by first circuit layout 426 and first connector 428.First circuit substrate 422 of the first led light source unit 420 also has a pair of second side 430 and a pair of the 3rd side 432, and second side 430 is perpendicular to the first side 412 of adapter 410; The 3rd side 432 then is parallel to the first side 412 of adapter 410.In this preferred embodiment, first connector 428 and second connector 429 are arranged at two second sides 430 of this first circuit substrate 422 respectively, and second connector 429 is as Fig. 7 and shown in Figure 8 being arranged on the second side 430 that is close to the second led light source unit 440.
Please continue to consult Fig. 7 and Fig. 8.The second led light source unit 440 includes a second circuit substrate 442, has a tertiary circuit layout 446, and its surface is provided with a plurality of LED 444 and one the 3rd connector 448.LED 444 sticks together on the second circuit substrate 442 by the SMT technology as previously mentioned, and electrically connects by tertiary circuit layout 446 and the 3rd connector 448.The second circuit substrate 442 of the second led light source unit 440 also has a second side 450 and one the 3rd side 452.Second side 450 is perpendicular to the first side 412 of adapter 410; The 3rd side 452 then is parallel to the first side 412 of adapter 410.In this preferred embodiment, the 3rd connector 448 is arranged on the second side 450 of the second circuit substrate 442 contiguous first led light source unit 420.
The 3rd led light source module 460 that the led light source module 400 that this preferred embodiment provided is comprised has a tertiary circuit substrate, it includes one the 4th circuit layout, and the surface is provided with a plurality of LED, with one the 4th connector 468, because the setting of the 4th circuit layout and LED and the second led light source unit 340 of second preferred embodiment are roughly the same, so repeat no more in this.LED sticks together on the tertiary circuit substrate by the SMT technology as previously mentioned, and electrically connects by the 4th circuit layout and the 4th connector 468.The tertiary circuit substrate of the 3rd led light source unit 460 also has a pair of second side 470 and a pair of the 3rd side 472.Second side 470 is perpendicular to the first side 412 of adapter 410; The 3rd side 472 then is parallel to the first side 412 of adapter 410.In this preferred embodiment, the 4th connector 468 is arranged on the 3rd side 472 of the contiguous adapter 410 of tertiary circuit substrate.
In this 3rd preferred embodiment, led light source module 400 also has a light-emitting zone 480, and the first led light source unit 420, the second led light source unit 440, promptly is arranged in the light-emitting zone 480 with the 3rd led light source unit 460, and is a rectangular array setting.The first led light source unit 420 and the second led light source unit 440 one group of first side 412 that is parallel to adapter 410 in twos are arranged in delegation; And as shown in Figure 7, the first led light source unit 420 all is arranged at a side near light-emitting zone 480 edges in each group.It should be noted that in addition the 3rd led light source unit 460 is arranged at the delegation of the most close adapter 410 in this rectangular array.In other words, the 3rd side 472 of the 3rd led light source unit 460 is adjacent to the first side 412 of adapter 410.
Led light source module 400 still comprises one the one FFC 490, electrically connects first connector 428 to adapter 410; With one the 2nd FFC 492, electrically connect the 3rd connector 448 to second connectors 429.It should be noted that second connector 429 is electrically connected to first connector 428 by the second circuit layout 427 of the first led light source unit 420 respectively, and be electrically connected to adapter 410 again by first connector 428 and a FFC 490.In addition, led light source module 400 also comprises one the 3rd FFC 494, in order to the 4th connector 468 that electrically connects the 3rd led light source unit 460 to adapter 410.
In detail, the LED 424 on the first led light source unit 420 electrically connects by first circuit layout 426 and first connector 428, electrically connects with adapter 410 by a FFC 490, and obtains electric supply.In like manner the LED on the 3rd led light source unit 460 electrically connects by the 4th circuit layout and the 4th connector 468, electrically connects with adapter 410 by the 3rd FFC 494, and obtains electric supply.The LED 444 of the second led light source unit 440 then electrically connects by tertiary circuit layout 446 and the 3rd connector 448, the 3rd connector 448 electrically connects by the 2nd FFC 492 and second connector 429, second connector 429 is electrically connected to first connector 428 by second circuit layout 427, electrically connect with adapter 410 by a FFC 490 more at last, and obtain electric supply.Be can avoid using long FFC with the second led light source unit 440, and cost of following and reliability problem.
As previously mentioned, owing to first connector 428, second connector 429, the 3rd connector 448, the 4th connector 468, be arranged in the light-emitting zone 480 with the 2nd FFC 492, therefore led light source module 400 also can comprise a plurality of reflection units as shown in Figure 6, be covered in respectively first connector 428 in the light-emitting zone 480, second connector 429, the 3rd connector 448, the 4th connector 468, with the 2nd FFC 492.And reflection unit can be illustrated in figure 6 as a stepped ramp type, but also is not restricted to ball-type or pyramid.Because the setting of reflection unit, though first connector 428 in the light-emitting zone 480, second connector 429, the 3rd connector 448, the 4th connector 468, can't produce light with the 2nd FFC 492, but the light reflection that LED 424,444 was produced around the utility model can be incited somebody to action by reflection unit, therefore at first connector 428, second connector 429, the 3rd connector 448, the 4th connector 468, still can produce light with the relative position place of the 2nd FFC 492, and unlikely clouded generation.
According to this 3rd preferred embodiment, can pass through three kinds of different modular LED light source unit, permutation and combination becomes required dimension of light source, so can keep the high flexibility of the low-cost and combination of modularization production, and can significantly reduce the length that needs of FFC, reduce winding displacement cost and the electric dissipation of FFC.In addition, because the setting of reflection unit more can be kept the original optical appearance of led light source module.
In sum, according to led light source module provided by the utility model, no matter the led light source unit is lamp plate or lamp bar, the FFC length of its required usefulness can significantly reduce, so can improve the reliability of led light source module.Led light source module provided by the utility model more can be kept the modularization of light source cell, when facing larger sized application, or when facing the requirements of combination of more led light sources unit, have higher change elasticity, different requirements are satisfied in the combination that sees through one to three kind of different modular optical source unit.
The above only is preferred embodiment of the present utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (12)
1. a LED light-source module is characterized in that, includes:
One adapter has a first side;
A plurality of led light sources unit, those led light source unit include respectively:
One circuit substrate has the 3rd side that a second side and perpendicular to this first side is parallel to this first side;
A plurality of LED are arranged on this circuit substrate; And
A connector is arranged on this second side of this circuit substrate the end near this adapter, and electrically connects with those LED; And
A plurality of flexible flat cables electrically connect those connectors respectively to this adapter.
2. LED light-source module as claimed in claim 1 is characterized in that, those LED and this connector are arranged at the same one side of this circuit substrate.
3. LED light-source module as claimed in claim 1 is characterized in that, also comprises a light-emitting zone, and those led light source unit are a rectangular array and are arranged in this light-emitting zone.
4. LED light-source module as claimed in claim 3 is characterized in that, also comprises a plurality of reflection units, is arranged in this light-emitting zone respectively and covers these connectors and this flexible flat cable.
5. a LED light-source module is characterized in that, includes:
One adapter has a first side;
One first led light source unit includes:
One first circuit substrate includes one first circuit layout and a second circuit layout;
A plurality of LED are arranged on this first circuit substrate; And
One first connector and one second connector are arranged on this first circuit substrate, and this first connector electrically connects by this first circuit layout and those LED;
One second led light source unit includes:
One second circuit substrate includes a tertiary circuit layout;
A plurality of LED are arranged on this second circuit substrate; And
One the 3rd connector is arranged on this second circuit substrate, and electrically connects by this tertiary circuit layout and those LED;
One first flexible flat cable electrically connects this first connector to this adapter; And
One second flexible flat cable electrically connects the 3rd connector to this second connector; Wherein
This second connector is electrically connected to this first connector by this second circuit layout, and is electrically connected to this adapter by this first connector and this first flexible flat cable.
6. LED light-source module as claimed in claim 5, it is characterized in that, this one first circuit substrate have a pair of perpendicular to this first side the second side and pair of parallel in the 3rd side of this first side, and this second circuit substrate also have a pair of perpendicular to this first side the second side and pair of parallel in the 3rd side of this first side.
7. LED light-source module as claimed in claim 6, it is characterized in that, this first connector and this second connector are arranged at a pair of the 3rd side of this first circuit substrate respectively, and the 3rd connector is arranged at the 3rd side of contiguous this first led light source unit of this second circuit substrate.
8. LED light-source module as claimed in claim 5, it is characterized in that, also comprise a light-emitting zone, this first led light source unit and this secondary light source unit are arranged in this light-emitting zone, and this first led light source unit is arranged between this second led light source unit and this adapter.
9. LED light-source module as claimed in claim 8 is characterized in that, also comprises a plurality of reflection units, is arranged at respectively in this light-emitting zone, and covers this first connector, this second connector, the 3rd connector and this second flexible flat cable.
10. LED light-source module as claimed in claim 5 is characterized in that, also comprises one the 3rd led light source unit, and the 3rd led light source unit includes:
One tertiary circuit substrate, this tertiary circuit substrate have a pair of perpendicular to this first side the second side and pair of parallel in this first side and with the 3rd side of this first side adjacency, and include one the 4th circuit layout;
A plurality of LED are arranged on this tertiary circuit substrate; And
One the 4th connector is arranged on this tertiary circuit substrate the 3rd side near this adapter, and the 4th connector is by the 4th circuit layout and those LED electric connection.
11. LED light-source module as claimed in claim 10, it is characterized in that, this one first circuit substrate have a pair of perpendicular to this first side the second side and pair of parallel in the 3rd side of this first side, and this second circuit substrate also have a pair of perpendicular to this first side the second side and pair of parallel in the 3rd side of this first side.
12. LED light-source module as claimed in claim 11, it is characterized in that, this first connector and this second connector family are arranged at a pair of second side of this first circuit substrate respectively, and the 3rd connector family is arranged at this second side of contiguous this first led light source unit of this second circuit substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200726592U CN201513742U (en) | 2009-05-21 | 2009-05-21 | LED light source module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200726592U CN201513742U (en) | 2009-05-21 | 2009-05-21 | LED light source module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201513742U true CN201513742U (en) | 2010-06-23 |
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ID=42485153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200726592U Expired - Fee Related CN201513742U (en) | 2009-05-21 | 2009-05-21 | LED light source module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201513742U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103292210A (en) * | 2012-03-05 | 2013-09-11 | 隆达电子股份有限公司 | Extensible light emitting module |
-
2009
- 2009-05-21 CN CN2009200726592U patent/CN201513742U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103292210A (en) * | 2012-03-05 | 2013-09-11 | 隆达电子股份有限公司 | Extensible light emitting module |
| CN103292210B (en) * | 2012-03-05 | 2016-05-11 | 隆达电子股份有限公司 | Extensible light emitting module |
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