CN103982882B - LED television backlight source light bar wiring structure and processing method thereof - Google Patents
LED television backlight source light bar wiring structure and processing method thereof Download PDFInfo
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- CN103982882B CN103982882B CN201410238601.6A CN201410238601A CN103982882B CN 103982882 B CN103982882 B CN 103982882B CN 201410238601 A CN201410238601 A CN 201410238601A CN 103982882 B CN103982882 B CN 103982882B
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- lamp bar
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- soft arranging
- line plate
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Abstract
The invention discloses an LED television backlight source light bar wiring structure and a processing method thereof. The structure comprises a power board, a plurality of light bar wire boards, a plurality of connectors and a plurality of flexible flat cables, the flexible flat cables are in a singular mode and provided for television assembling manufacturers, in assembly, and the flexible flat cables just need to be inserted into corresponding connectors to form a power loop. According to the structure, the number of components is small, the processing procedure is simple and convenient, assembling is quick, production efficiency is improved, and the structure is not prone to falling and stable in quality.
Description
Technical field
The present invention relates to a kind of wire structures of led television backlight light source and its processing method.
Background technology
Led TV refers to be used LED lamp bar as the LCD TV of backlight material, and market connects the structure master of each lamp bar
To be wire harnesses cascaded structure, by several electric wires, several metal terminals, several insulation crusts, be provided with the pcb of adapter
Composition (as shown in Figure 1).Its manufacturing procedure is first adapter to be welded on pcb, and the processing of wire harnesses includes cutting out
Positioning between line, electric wire and terminal riveting, terminal and the assembling of glue shell, electric wire, test, packaging, then use wire harnesses
Adapter on different pcb is sequentially connected in series formation loop.Its electric current transmission means is that the metal terminal on mainboard provides malleation
Electricity, is transferred to the adapter on pcb, then is connected in this adapter by the LED lamp of series connection each on pcb by long wire harnesses
Second metal terminal, then it is transferred to next block pcb by wire harnesses, pass sequentially through all LED lamp bars, finally and on mainboard
Another metal terminal connects, and forms a current loop, the wire harnesses closing on is bundled by band and fixes.This structure fabrication
Complex procedures, unfavorable assembling, terminal is easy to fall off, have impact on the stability of product work.
Content of the invention
In order to overcome the lamp bar wire structures complex procedures of prior art, it is unfavorable for assembling, terminal is easy to fall off to wait deficiency, this
Invention provides a kind of lamp bar wire structures of led television backlight light source and its processing method.
The technical solution adopted for the present invention to solve the technical problems is:
The lamp bar wire structures of led television backlight light source, including power panel, multiple lamp bar line plate, multiple are loaded on power panel
Or the adapter on lamp bar line plate, and many soft arranging wires being adapted to adapter, described adapter is internally provided with output
Metal terminal and loop metal terminal, are correspondingly arranged on multiple conducting wires, described power panel are provided with described soft arranging wire
One adapter, the output metal terminal of this adapter and loop metal terminal connect two poles respectively, are arranged on centre
Two adapters are provided with each lamp bar line plate, the output metal terminal of this two adapters passes through on this lamp bar line plate
The pcb circuit that led lamp beads are linked to be path is connected, and the loop metal terminal of this two adapters passes through return lead and is connected, setting
One adapter is provided with the lamp bar line plate of end, the output metal terminal of this adapter and loop metal terminal pass through to incite somebody to action
The pcb circuit that led lamp beads on this lamp bar line plate are linked to be path is connected, and an adapter is inserted in every one end of soft arranging wire, passes through
The soft arranging wire multiple lamp bar line plates by power panel, being arranged on centre and the lamp bar line plate being arranged on end are sequentially connected in series.
In order that the connection of soft arranging wire is more firm, described adapter is from bullet lock catch connector.
Further, described adapter includes the insulating body with slot, is provided with and electrically connects with soft arranging wire in described slot
Output metal terminal and loop metal terminal, be additionally provided with the elastic arm pressed close to soft arranging wire, described elasticity in described slot
The hanging platform being carried out screens with soft arranging wire cooperation is provided with arm, below described elastic arm, is provided with bit-avoiding slot, described elastic arm is even
It is connected to the pressure handle being exposed to outside slot.Further, described elastic arm is provided with two, is correspondingly arranged at the two of soft arranging wire position
Side, described two elastic arms are respectively connected with pressure handle connecting rod, and two pressure handle connecting rods stretch out in outside slot and upwardly extend, in soft row
Line top bridge forms pressure handle.
The assembling operation of soft arranging wire for convenience, the two ends of described soft arranging wire are provided with reinforcement pulling-on piece.
A kind of processing method of described lamp bar wire structures, first, prepares power panel, lamp bar line plate, adapter and soft row
Line；Then, power panel connects up, and installs connector, lamp bar line plate connects up, installs adapter；Then, by lamp bar
Line plate arranged on demand；Finally, using soft arranging wire, adapter is sequentially connected composition loop.
Further, different soft arranging wire length are selected according to distance between adapter.
The invention has the beneficial effects as follows: it is attached using soft arranging wire, and setting belt lock catch adapter or not on each pcb
The adapter of belt lock catch, soft arranging wire is that single state is supplied to TV assembling manufacturer, only need to insert accordingly soft arranging wire during assembling
Adapter, forms electric power loop.This structure member is few, and manufacturing procedure is simple, convenient, and assembling is quick, improves production efficiency, and
And difficult for drop-off, stay in grade.
Brief description
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of prior art；
Fig. 2 is the front view of the present invention；
Fig. 3 is the structural representation of the present invention；
Fig. 4 is the connection status schematic diagram of soft arranging wire and adapter in the present invention.
Specific embodiment
With reference to Fig. 2 to Fig. 4, the lamp bar wire structures of the led television backlight light source of the present invention, including power panel 1, multiple lamp
Bar line plate 2, multiple adapters 3 being loaded on power panel 1 or lamp bar line plate 2, and the many soft arranging wires being adapted to adapter 34.
Described adapter 3 is internally provided with output metal terminal and loop metal terminal, corresponding in described soft arranging wire 4
It is provided with multiple conducting wires.
One adapter 3, the output metal terminal of this adapter 3 and loop metal end are provided with described power panel 1
Son connects two poles respectively, each lamp bar line plate 2 being arranged on centre is provided with two adapters 3, this two adapters 3
Output metal terminal be connected by the led lamp beads on this lamp bar line plate 2 being linked to be the pcb circuit 21 of path, this two connect
The loop metal terminal of device 3 passes through return lead 22 and is connected, and is arranged on and is provided with an adapter 3 on the lamp bar line plate 2 of end,
The output metal terminal of this adapter 3 and loop metal terminal are by being linked to be path by the led lamp beads on this lamp bar line plate 2
Pcb circuit 21 is connected.
An adapter 3 is inserted in every one end of soft arranging wire 4, by soft arranging wire 4 by power panel 1, be arranged on the multiple of centre
Lamp bar line plate 2 and be arranged on the lamp bar line plate 2 of end and be sequentially connected in series.
The corresponding lead that i.e. power panel 1 passes through on the output metal terminal and soft arranging wire 4 of adapter 3 connects lamp bar line plate 2,
By after the pcb circuit 21 of lamp bar line plate 2 again from adapter 3 output metal terminal and soft arranging wire 4 corresponding lead connect
One lamp bar line plate 2, connects according to this, is linked back by pcb circuit 21 connects to this lamp bar line plate 2 to after the lamp bar line plate 2 of end
Connect the loop metal terminal of device 3, then returning of adapter 3 on next lamp bar line plate 2 is connected by the corresponding lead of soft arranging wire 4
Road metal terminal, connects the loop gold of another adapter 3 on this lamp bar line plate 2 after the return lead 22 through this lamp bar line plate 2
Belong to terminal, be sequentially connected, the loop metal terminal of adapter 3 on the power panel 1 that is finally linked back, thus forming a loop, composition
One complete led backlight assembly.
According to using needs, adapter 3 is set to belt lock catch or without buckle structure.In this embodiment, in order to
Make the connection of soft arranging wire 4 more firm, described adapter 3 is from bullet lock catch connector.This adapter 3 includes the insulation with slot
Body 31, is provided with the output metal terminal electrically connecting with soft arranging wire 4 and loop metal terminal, in described slot in described slot
It is additionally provided with the elastic arm 32 pressed close to soft arranging wire 4, described elastic arm 32 is provided with the extension being carried out screens with soft arranging wire 4 cooperation
Platform, is provided with bit-avoiding slot 33 below described elastic arm 32, described elastic arm 32 is connected with the pressure handle 34 being exposed to outside slot.More enter
One step, described elastic arm 32 is provided with two, is correspondingly arranged at the both sides of soft arranging wire 4 position, on described two elastic arms 32 all
It is connected with pressure handle connecting rod 35, two pressure handle connecting rods 35 stretch out in outside slot and upwardly extend, and form pressure in soft arranging wire 4 top bridge
Handle 34.
Described insulating body 31, elastic arm 32, protuberance, hanging platform, pressure handle connecting rod 35 and pressure handle 34 are formed in one, that is,
Elastic arm 32, protuberance, hanging platform, pressure handle connecting rod 35 and pressure handle 34 are actually a part for insulating body 31.With Liang Ge branch
Form extend out from slot, form the elastic arm 32 with protuberance and hanging platform above, then extend to outside slot respectively,
Up above soft arranging wire 4, bridge joint forms an integrated entirety.Elastic arm 32 connection with insulating body 31 main body with it
Point is fulcrum, can be with elastics wing one segment distance.This integrated molding structure makes production process easier, reduces life
Produce cost.
Corresponding, punching on soft arranging wire 4 forms two bayonet sockets with hanging platform cooperation, and two bayonet sockets are located at soft arranging wire 4 respectively
Both sides, neither affect signal transmission, nor affect on the intensity of soft arranging wire 4.When soft arranging wire 4 is between two pressure handle connecting rods 35
Space insertion when, the golden finger on soft arranging wire 4 is connected with corresponding metal terminal, and the hanging platform on elastic arm 32 snaps in soft arranging wire
In bayonet socket on 4, thus reaching the purpose of lock.Bit-avoiding slot 33 makes elastic arm 32 have a stroke space pushing, and is
Guarantee soft arranging wire 4 can smoothly take out, and described hanging platform is arranged on the middle part of elastic arm 32, the height of bit-avoiding slot 33 makes,
When the front end of elastic arm 32 presses to the minimum point in bit-avoiding slot 33, hanging platform emerges in soft arranging wire 4 scope, now i.e. can be by
Soft arranging wire 4 is freely extracted.
The assembling operation of soft arranging wire 4 for convenience, the two ends of described soft arranging wire 4 are provided with reinforcement pulling-on piece 41.
A kind of processing method of described lamp bar wire structures, first, prepares power panel 1, lamp bar line plate 2, adapter 3 and soft
Winding displacement 4；Then, power panel 1 connects up, and installs connector 3, lamp bar line plate 2 connects up, installs adapter 3；So
Afterwards, by lamp bar line plate 2 arranged on demand；Finally, different soft arranging wire 4 length are selected according to distance between adapter 3, use
Adapter 3 is sequentially connected composition loop by soft arranging wire 4.
Certainly, the present invention, in addition to above-mentioned embodiment, can also have the deformation in other structures, these equivalent technologies
Scheme should also be as within its protection domain.
Claims (7)
- The lamp bar wire structures of 1.led television backlight light source it is characterised in that: include power panel (1), multiple lamp bar line plate (2), Multiple adapters (3) being loaded in power panel (1) or lamp bar line plate (2), and the many soft arranging wires being adapted to adapter (3) (4), described adapter (3) is internally provided with output metal terminal and loop metal terminal, corresponding in described soft arranging wire (4) It is provided with multiple conducting wires, described power panel (1) is provided with an adapter (3), the output metal terminal of this adapter (3) Connect two poles respectively with loop metal terminal, each lamp bar line plate (2) being arranged on centre is provided with two adapters (3), the output metal terminal of this two adapters (3) by being linked to be the pcb of path by the led lamp beads in this lamp bar line plate (2) Circuit (21) is connected, and the loop metal terminal of this two adapters (3) passes through return lead (22) and is connected, and is arranged on the lamp of end One adapter (3) is provided with bar line plate (2), the output metal terminal of this adapter (3) and loop metal terminal pass through to incite somebody to action The pcb circuit (21) that led lamp beads in this lamp bar line plate (2) are linked to be path is connected, and a company is inserted in every one end of soft arranging wire (4) Connect device (3), by soft arranging wire (4) by power panel (1), be arranged on centre multiple lamp bars line plate (2) and be arranged on end Lamp bar line plate (2) is sequentially connected in series.
- 2. led television backlight light source according to claim 1 lamp bar wire structures it is characterised in that: described adapter (3) it is from bullet lock catch connector.
- 3. led television backlight light source according to claim 2 lamp bar wire structures it is characterised in that: described adapter (3) include the insulating body with slot (31), be provided with described slot the output metal terminal electrically connecting with soft arranging wire (4) and Loop metal terminal, is additionally provided with the elastic arm (32) pressed close to soft arranging wire (4), described elastic arm (32) sets in described slot It is equipped with the hanging platform carrying out screens with soft arranging wire (4) cooperation, below described elastic arm (32), be provided with bit-avoiding slot (33), described elasticity Arm (32) is connected with the pressure handle (34) being exposed to outside slot.
- 4. led television backlight light source according to claim 3 lamp bar wire structures it is characterised in that: described elastic arm (32) it is provided with two, be correspondingly arranged at the both sides of soft arranging wire (4) position, described two elastic arms (32) are respectively connected with pressure handle Connecting rod (35), two pressure handle connecting rods (35) stretch out in outside slot and upwardly extend, and form pressure handle in soft arranging wire (4) top bridge (34).
- 5. the led television backlight light source according to any one of claim 1-4 lamp bar wire structures it is characterised in that: The two ends of described soft arranging wire (4) are provided with reinforcement pulling-on piece (41).
- 6. lamp bar wire structures any one of claim 1-5 processing method it is characterised in that: first, prepare power supply Plate (1), lamp bar line plate (2), adapter (3) and soft arranging wire (4)；Then, in the upper wiring of power panel (1), and installs connector (3), in the upper wiring of lamp bar line plate (2), install adapter (3)；Then, by lamp bar line plate (2) arranged on demand；? Afterwards, using soft arranging wire (4), adapter (3) is sequentially connected composition loop.
- 7. according to claim 6 lamp bar wire structures processing method it is characterised in that: according to distance between adapter (3) Select different soft arranging wire (4) length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410238601.6A CN103982882B (en) | 2014-05-30 | 2014-05-30 | LED television backlight source light bar wiring structure and processing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410238601.6A CN103982882B (en) | 2014-05-30 | 2014-05-30 | LED television backlight source light bar wiring structure and processing method thereof |
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| Publication Number | Publication Date |
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| CN103982882A CN103982882A (en) | 2014-08-13 |
| CN103982882B true CN103982882B (en) | 2017-02-01 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016106518A1 (en) * | 2014-12-29 | 2016-07-07 | 深圳市日上光电股份有限公司 | Conducting line integrated illumination lamp box |
| CN109469890A (en) * | 2018-12-28 | 2019-03-15 | 鹤山市众晟科技有限公司 | A kind of connection method and connection structure of TV lamp bar supply lines |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203963864U (en) * | 2014-05-30 | 2014-11-26 | 深圳市得润电子股份有限公司 | The lamp bar wire structures of LED TV back light |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102842811B (en) * | 2011-06-24 | 2014-12-10 | 达昌电子科技(苏州)有限公司 | Electric connector |
| CN202302941U (en) * | 2011-07-22 | 2012-07-04 | 王宁 | Semi-flexible LED (Light Emitting Diode) lamp strip and display screen |
| CN202469683U (en) * | 2012-03-28 | 2012-10-03 | 瑞安市华隆灯饰有限公司 | Flexible LED (Light Emitting Diode) patch lamp band |
| CN203322879U (en) * | 2013-06-07 | 2013-12-04 | 宁波港普光电科技有限公司 | LED (light-emitting diode) cabinet lamp |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203963864U (en) * | 2014-05-30 | 2014-11-26 | 深圳市得润电子股份有限公司 | The lamp bar wire structures of LED TV back light |
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Address after: 518107 Derun Electronic Industrial Park, 269 Huitong Road, Fenghuang street, Guangming District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN DEREN ELECTRONIC Co.,Ltd. Address before: 518107, Guangdong province Shenzhen Guangming New District Guangming Street, No. thirty-three Road, 9 Electronic Industrial Park run Patentee before: SHENZHEN DEREN ELECTRONIC Co.,Ltd. |
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