CN209045828U - A kind of connector of TV lamp bar supply lines - Google Patents
A kind of connector of TV lamp bar supply lines Download PDFInfo
- Publication number
- CN209045828U CN209045828U CN201822276507.6U CN201822276507U CN209045828U CN 209045828 U CN209045828 U CN 209045828U CN 201822276507 U CN201822276507 U CN 201822276507U CN 209045828 U CN209045828 U CN 209045828U
- Authority
- CN
- China
- Prior art keywords
- pin needle
- pedestal
- connector
- lamp bar
- supply lines
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 42
- 230000000694 effects Effects 0.000 claims abstract description 6
- 230000005611 electricity Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 12
- 239000004020 conductor Substances 0.000 description 32
- 239000004033 plastic Substances 0.000 description 23
- 239000004568 cement Substances 0.000 description 12
- 238000010586 diagram Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 5
- 210000004955 epithelial membrane Anatomy 0.000 description 4
- 210000000981 epithelium Anatomy 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000003825 pressing Methods 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- 238000003032 molecular docking Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model belongs to TV lamp bar power supply technique field, disclose a kind of connector of TV lamp bar supply lines, it include: pedestal, notch guide post, shape guide post, pedestal card slot, PIN needle leg, PIN needle contact point, upper cap body and upper cover grab, upper cap body and pedestal activity axis connection, upper cover grab is arranged on upper cap body, pedestal card slot is set on the base, upper cover grab is corresponding to the position of pedestal card slot, notch guide post, shape guide post, PIN needle leg and PIN needle contact point are all separately positioned on pedestal, PIN needle leg and the electrical connection of PIN needle contact point.The utility model realizes the connection that can simplify TV lamp bar supply lines, improves joint efficiency.
Description
Technical field
The utility model belongs to TV lamp bar power supply technique field more particularly to a kind of connection of TV lamp bar supply lines
Device.
Background technique
In the power supply of TV lamp bar, LED light bar mould group and the connection type of motherboard power supply are using irregular electronics at present
Harness is completed, and assembling process is cumbersome, and production efficiency is low, material and high labor cost.
Fig. 1 is the connected mode schematic diagram of current LED light bar mould group and motherboard power supply；Including rubber shell 5, twisted pair wire 6 and right
Socket, connector (in figure shown in J1-J9), motherboard power supply and lamp bar have wire harnesses connection, and the harness is by a plurality of electric wire by beating
Terminal, multiple work consumings such as wear rubber shell, bunch, time-consuming station are process, the processing of wire harnesses high production cost electronic wire
It needs to cut out line by following technique, beat the processes such as terminal, assembling, twisted wire, product processing operation is more, and processing technology is complicated, expends
It is artificial high, it has suffered process and is controlled by artificial, product quality is unstable and processing cost is high；Harness and lamp bar need two companies
Device is connect to slotting completion (line end one, one, plate end), connector dosage as shown in Figure 2 is 20, and materials'use amount is big；Harness is
Circular configuration is formed by 20 electric wires, occupies that space is big, is not suitable for the topology requirement of current ultra-thin LED；Harness and lamp bar pair
By connector the male and female insertions when connecing, longer to slotting working hour because connector is smaller, production efficiency is low.
The corresponding connector stand of twisted pair wire is used in television backlight power supply circuit board at present, it be with the rubber shell on twisted pair wire
Real to match connection, occupied space is big, at high cost.
Utility model content
A kind of connector for being designed to provide TV lamp bar supply lines of the utility model embodiment, can simplify TV
The connection of lamp bar supply lines improves joint efficiency.
The utility model embodiment is achieved in that
A kind of connector of TV lamp bar supply lines, comprising: pedestal, notch guide post, shape guide post, pedestal card slot, PIN needle
Leg, PIN needle contact point, upper cap body and upper cover grab, upper cap body and pedestal activity axis connection, upper cover grab are arranged upper
In lid main body, pedestal card slot is set on the base, and upper cover grab is corresponding to the position of pedestal card slot, notch guide post, shape guide post,
PIN needle leg and PIN needle contact point are all separately positioned on pedestal, PIN needle leg and the electrical connection of PIN needle contact point.
A kind of connector of TV lamp bar supply lines, PIN needle leg and PIN needle contact point are two pairs, all in parallel
The front side of pedestal is set, and close to pedestal card slot.
A kind of connector of TV lamp bar supply lines, PIN needle leg and PIN needle contact point are two pairs, wherein one
To the side for being positioned close to pedestal card slot, another pair is arranged far from the side of pedestal card slot, and two pairs are located along the same line.
Wherein, two pairs of left or right sides for being positioned close to pedestal.
A kind of connector of TV lamp bar supply lines, further includes a pair of of fixinig plate, is separately positioned on chassis left side
The right side and.
The utility model embodiment substitutes conditional electronic harness by using FDC, while straight using plate terminal adapter and FDC
The mode for connecing matching docking completes the connection of motherboard power supply Yu lamp bar mould group, using connector by supply lines and TV lamp bar, electricity
Source plate carries out pressing connection, easy to connect, and corresponding location structure is arranged according to the notch of supply lines and shape, guarantees connection essence
Standard simplifies the connection of supply lines.
Detailed description of the invention
Fig. 1 is the connection schematic diagram of TV lamp bar supply lines in the prior art；
Fig. 2 is the connection schematic diagram of TV lamp bar supply lines and lamp bar in the prior art；
Fig. 3 is the manufacturing process schematic diagram of TV lamp bar supply lines in the utility model；
Fig. 4 is the connection schematic diagram of TV lamp bar supply lines and lamp bar in the utility model；
Fig. 5 is the connector of TV lamp bar supply lines, supply lines and its connection schematic diagram one in the utility model；
Fig. 6 is the connector of TV lamp bar supply lines, supply lines and its connection schematic diagram two in the utility model；
Fig. 7 is the connector of TV lamp bar supply lines, supply lines and its connection schematic diagram three in the utility model.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
The specific implementation of the utility model is described in detail below in conjunction with specific embodiment:
As shown in Figure 3 and Figure 4, supply lines, comprising: epithelial membrane 1, conductor 2, lower epithelium 3 and stiffening plate 4, the epithelial membrane 1
For muti-piece, along the hot-forming upper surface in conductor 2 in the length direction interval of conductor 2, length of the lower epithelium 3 along conductor 2
The hot-forming lower surface in conductor 2 in direction, the hot-forming lower surface in lower epithelium 3 of the stiffening plate 4, position is located at institute
The underface for stating interval location is provided at wherein all interval locations of a conductor this conductor being cut to multistage
Notch.The conductor on notch both sides each in this way can be separately connected two terminals of TV lamp bar, just if it is multiple connections
It is to be connected in series, forming circuit.
Wherein, epithelial membrane interval is arranged, and the upper surface of conductor is exposed at interval, is used for wiring, the part that do not expose is played absolutely
Edge and fixed effect, lower epithelium primarily serve the effect of the lower surface of insulated electric conductor, and stiffening plate is mainly to reinforce supply lines
Intensity, since epithelial membrane interval is arranged, in the underface of interval, setting stiffening plate is conducive to reinforce the intensity of interval,
Guaranteeing that supply lines is not easy to be pullled leads to open circuit or breaks, and guarantees product quality.
A kind of connection method of TV lamp bar supply lines, comprising:
Two conductors of described supply lines one end are passed through into the two poles of the earth that connector is connected to power panel respectively；
By two terminals of intermediate television lamp bar by connector is connected to notch two sides at interval location two lead
In body section；
By two conductors of the supply lines other end by connector is connected respectively to end TV lamp bar two connect
Line end；
One pole of the power panel passes through a wherein conductor for the intermediate television lamp bar and end TV lamp bar
Series connection is formed into a loop through another conductor, returns to another pole of power panel.
A kind of connection structure of TV lamp bar supply lines, comprising: power panel 9, the first connector 701, the second connector
702, third connector 703, supply lines 8, intermediate television lamp bar 10 and end TV lamp bar 11；
Two conductors of described supply lines one end pass through the two poles of the earth that third connector is connected to power panel respectively；
Two terminals of intermediate television lamp bar are connected to two of notch two sides at interval location by the first connector
In conductor segment；
Two conductors of the supply lines other end are connected respectively to two of end TV lamp bar by the second connector
Terminals；
One pole of the power panel passes through a wherein conductor for the intermediate television lamp bar and end TV lamp bar
Series connection is formed into a loop through another conductor, returns to another pole of power panel.
A kind of connector of TV lamp bar supply lines, comprising: pedestal, notch guide post, shape guide post, pedestal card slot, PIN needle
Leg, PIN needle contact point, upper cap body and upper cover grab, upper cap body and pedestal activity axis connection, upper cover grab are arranged upper
In lid main body, pedestal card slot is set on the base, and upper cover grab is corresponding to the position of pedestal card slot, notch guide post, shape guide post,
PIN needle leg and PIN needle contact point are all separately positioned on pedestal, PIN needle leg and the electrical connection of PIN needle contact point.
A kind of connector of TV lamp bar supply lines, PIN needle leg and PIN needle contact point are two pairs, all in parallel
The front side of pedestal is set, and close to pedestal card slot.
A kind of connector of TV lamp bar supply lines, PIN needle leg and PIN needle contact point are two pairs, wherein one
To the side for being positioned close to pedestal card slot, another pair is arranged far from the side of pedestal card slot, and two pairs are located along the same line.
Wherein, two pairs of left or right sides for being positioned close to pedestal.
A kind of connector of TV lamp bar supply lines, further includes a pair of of fixinig plate, is separately positioned on chassis left side
The right side and.
PIN needle leg is different with the position of PIN needle contact point, determines the difference of connection supply lines conductor position, PIN needle
Leg is used to connect two terminals of lamp bar or connects the two poles of the earth of power panel, and PIN needle contact point is for connecting supply lines
Conductor, three kinds of connectors that the utility model uses are retouched to keep connector apparent respectively as shown in Fig. 5, Fig. 6, Fig. 7
It states, the figure label in three figures is relatively independent, and the same part title may have different labels, it should can be understood
, specifically as shown in figure label.
In Fig. 5, wherein 11 be the first connector plastic base；
Wherein 12 be the real plastic cement guide post with notch 52 in FDC wire rod, for fixing FDC wire rod 51, prevent its is forward and backward,
Left and right shaking；
Wherein 13 make the conductor that FDC is exposed for positioning FDC wire rod 51 for the real plastic cement guide post with 51 shape of FDC wire rod
53 and first connector PIN needle contact point 17 more precisely contraposition；
Wherein 14 be the first connector pedestal card slot, be engaged fixed FDC wire rod with the grab 19 of plastic upper cover；
Wherein 15 be fixinig plate；Fixinig plate be for fixed connection device (when opening or closeing the lid and wire rod with
After connector assembling when wire rod under tension, these stress can all act on terminal soldering foot position, cause damage or desoldering.And consolidate
Stator is exactly fixed connection device, bears these pulling force, is avoided damage to)
Wherein 16 be PIN needle leg；
Wherein 17 be two PIN needle contact points that FDC wire rod is connected.
Wherein 18 be the first connector plastic cement upper cap body；
Wherein 19 be one upper cover of the first connector grab, be engaged fixed FDC wire rod with the card slot 14 on plastic base；
Wherein 51 be FDC wire rod；
Wherein 52 be FDC wire rod location hole (notch), is fixed on FDC wire rod on one plastic cement guide post 12 of connector, makes FDC
The exposed conductor 53 of wire rod and the more precisely contraposition of one PIN needle contact point 17 of connector；
Wherein 53 conductor exposed for FDC wire rod both ends is connected with one or two of PIN needle contact point 17 of connector；
Wherein 54 be FDC wire rod a whole conducting wire.
In Fig. 6, wherein 21 be the second connector plastic base；
Wherein 22 be the real plastic cement guide post with notch 62 in FDC wire rod, for fixing FDC wire rod 61, prevent its is forward and backward,
Left and right shaking；
Wherein 23 make the conductor that FDC is exposed for positioning FDC wire rod 61 for the real plastic cement guide post with 61 shape of FDC wire rod
63 and second connector PIN needle contact point 27,28 more precisely contraposition；
Wherein 24 be the second connector pedestal card slot, be engaged fixed FDC wire rod with the grab 30 of plastic upper cover；
Wherein 25 be fixinig plate；Fixinig plate be for fixed connection device (when opening or closeing the lid and wire rod with
After connector assembling when wire rod under tension, these stress can all act on terminal soldering foot position, cause damage or desoldering.And consolidate
Stator is exactly fixed connection device, bears these pulling force, is avoided damage to)
Wherein 26 be PIN needle leg；
Wherein 27,28 be two positive and negative electrode PIN needle contact points 63,64 that FDC wire rod 61 is connected；
Wherein 29 be the second connector plastic cement upper cap body；
Wherein 30 fixed FDC is engaged for the card slot 24 on a grab, with plastic base in plastic upper cover；
Wherein 61 be FDC wire rod；
Wherein 62 be FDC wire rod location hole (notch), is fixed on FDC wire rod on the second connector plastic cement guide post 22, makes
The exposed conductor 63 of FDC wire rod and the more precisely contraposition of the second connector PIN needle contact point 27；
Wherein 63 conductor exposed for FDC wire rod both ends is connected with one PIN needle contact point 27 of the second connector；
Wherein 64 be FDC wire rod a whole conducting wire.
In Fig. 7, wherein 31 be third connector plastic base；
Wherein 32 be the real plastic cement guide post with notch 72 in FDC wire rod, for fixing FDC wire rod 71, prevent its is forward and backward,
Left and right shaking；
Wherein 33 make the conductor that FDC is exposed for positioning FDC wire rod 71 for the real plastic cement guide post with 71 shape of FDC wire rod
73 more precisely align with third connector PIN needle contact point 37,38；
Wherein 34 be third connector pedestal card slot, be engaged fixed FDC wire rod with the grab 40 of plastic upper cover；
Wherein 35 be fixinig plate；Fixinig plate be for fixed connection device (when opening or closeing the lid and wire rod with
After connector assembling when wire rod under tension, these stress can all act on terminal soldering foot position, cause damage or desoldering.And consolidate
Stator is exactly fixed connection device, bears these pulling force, is avoided damage to)
Wherein 36 be PIN needle leg；
Wherein 37,38 be two positive and negative electrode PIN needle contact points 73,74 that FDC wire rod 71 is connected；
Wherein 39 be third connector plastic cement upper cap body；
Wherein 40 fixed FDC is engaged for the card slot 34 on a grab, with plastic base in plastic upper cover；
Wherein 71 be FDC wire rod；
Wherein 72 be FDC wire rod location hole, is fixed on FDC wire rod on third connector plastic cement guide post 32, makes FDC wire rod
The more precisely contraposition of exposed conductor 73 and third connector PIN needle contact point 37；
Wherein 73 conductor exposed for FDC wire rod both ends is connected with one PIN needle contact point 37 of third connector；
Wherein 74 be FDC wire rod a whole conducting wire.
In the utility model, for the use of New connector stand in television backlight power supply circuit board, substitution uses twisted pair wire
Corresponding connector stand eliminates rubber shell to be used on twisted pair wire, occupies little space, is at low cost, simple process；It arranges in pairs or groups flat
Flat FDC wire rod, complete machine layout are more succinct.
In the embodiments of the present invention, by using FDC (Flexible Die cutting Circuit, flexible die
Cut circuit) substitution conditional electronic harness, while motherboard power supply is completed in such a way that plate terminal adapter is directly matched with FDC and to be docked
With the connection of lamp bar mould group.Grafting process is mutually pressing against completion by the conductor at plate end and the conductor of FDC, easy to connect, passes through
Connection can be completed in pressing, improves joint efficiency；FDC is the flat wire ultra-thin, matter is soft, is applicable in and the current LED confined space；
FDC cost is 50% or so of conditional electronic line；Motherboard power supply and when lamp bar mould group grafting only need simply to clasp connector and
Can, simple process, high production efficiency；Material uses less, saving material；Male and female is not being used when wire rod and the group grafting of lamp bar mould
The mode of docking is directly contacted using single connector with FDC positive and negative electrode.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (5)
1. a kind of connector of TV lamp bar supply lines characterized by comprising pedestal, notch guide post, shape guide post, pedestal
Card slot, PIN needle leg, PIN needle contact point, upper cap body and upper cover grab, upper cap body and pedestal activity axis connection, upper cover card
Hook is arranged on upper cap body, and pedestal card slot is set on the base, and upper cover grab is corresponding to the position of pedestal card slot, and notch is led
Column, shape guide post, PIN needle leg and PIN needle contact point are all separately positioned on pedestal, PIN needle leg and PIN needle contact point electricity
Connection.
2. a kind of connector of TV lamp bar supply lines according to claim 1, it is characterised in that: PIN needle leg and PIN
Needle contact point is two pairs, is all arranged in parallel in the front side of pedestal, and close to pedestal card slot.
3. a kind of connector of TV lamp bar supply lines according to claim 1, it is characterised in that: PIN needle leg and PIN
Needle contact point is two pairs, and one pair of them are positioned close to the side of pedestal card slot, and another pair is arranged far from the one of pedestal card slot
Side, two pairs are located along the same line.
4. a kind of connector of TV lamp bar supply lines according to claim 3, it is characterised in that: two pairs are positioned close to
The left or right side of pedestal.
5. a kind of connector of TV lamp bar supply lines according to claim 1, it is characterised in that: further include a pair of of fixation
Piece is separately positioned on chassis left side and right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822276507.6U CN209045828U (en) | 2018-12-28 | 2018-12-28 | A kind of connector of TV lamp bar supply lines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822276507.6U CN209045828U (en) | 2018-12-28 | 2018-12-28 | A kind of connector of TV lamp bar supply lines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209045828U true CN209045828U (en) | 2019-06-28 |
Family
ID=67045007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822276507.6U Expired - Fee Related CN209045828U (en) | 2018-12-28 | 2018-12-28 | A kind of connector of TV lamp bar supply lines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209045828U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109524814A (en) * | 2018-12-28 | 2019-03-26 | 鹤山市众晟科技有限公司 | A kind of connector of TV lamp bar supply lines |
-
2018
- 2018-12-28 CN CN201822276507.6U patent/CN209045828U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109524814A (en) * | 2018-12-28 | 2019-03-26 | 鹤山市众晟科技有限公司 | A kind of connector of TV lamp bar supply lines |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190628 |