CN201594616U - Combination of electric connecting wire and connecting component - Google Patents
Combination of electric connecting wire and connecting component Download PDFInfo
- Publication number
- CN201594616U CN201594616U CN2009202619913U CN200920261991U CN201594616U CN 201594616 U CN201594616 U CN 201594616U CN 2009202619913 U CN2009202619913 U CN 2009202619913U CN 200920261991 U CN200920261991 U CN 200920261991U CN 201594616 U CN201594616 U CN 201594616U
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- Prior art keywords
- electric connection
- coupling assembling
- connection line
- conductor
- combination
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- 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.)
- Expired - Fee Related
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- Coupling Device And Connection With Printed Circuit (AREA)
- Multi-Conductor Connections (AREA)
Abstract
The utility model discloses a combination of an electric connecting wire and a connecting component, which comprises an electric connecting wire and a connecting component connected with the same. The connecting component is provided with conducting terminals arranged via an equal spacing, the electric connecting wire is provided with a plurality of conductors arranged via an equal spacing, the conductors and the conducting terminals are correspondingly connected, and intervals among the conductors are equal to those among the conducting terminals. The conductors of the electric connecting wire can be correspondingly connected with the conducting terminals of the connecting component without considering the spacing among the conductors, thereby increasing production efficiency, improving product quality, and reducing product defective rate.
Description
Technical field
The utility model relates to the combination of a kind of electric connection line and coupling assembling.
Background technology
Along with the develop rapidly of electronics industry, the volume and the size of the electronic product that electric connection line and coupling assembling are combined to form are more and more littler, and power density is increasing, requires electric connection line to have good electrical conductivity simultaneously.
Existing electric connection line comprises wiring board and cable, and wiring board is because it has other performances such as good electrical conductivity and electrical insulation properties is widely used on the product with connector combination.The combination of existing wiring board and connector generally is on the surface of wiring board weld tabs to be set, by the SMT technology weld tabs on terminal in the connector and the wiring board is welded then, yet the weld tabs that is provided with on the existing wiring board all is arranged on and does not protrude outside the wiring board on the surface of wiring board, bonder terminal damages weld tabs circuit on every side easily inconvenient with the wiring board welding during welding.
The welding of existing cable and connector generally is that the insulated hull of cable is removed, expose conductor, then conductor is distinguished corresponding welding with the terminal on the connector, yet the numbers of terminals of existing connector is more and more, so the cable with the terminal welding is also a lot, and needs the conductor of every cable is welded with the terminal of connector respectively, welds more time-consuming, and welding the time also will be considered the pitch problems between the lead, prevents that spacing from crossing situation such as be short-circuited closely easily.
The utility model content
The technical problem that the utility model mainly solves provides the combination of a kind of electric connection line and coupling assembling, convenient welding and enhancing productivity.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: the combination of a kind of electric connection line and coupling assembling is provided, comprise electric connection line and the coupling assembling that is connected with described electric connection line, described coupling assembling has the conducting terminal that is equidistant arrangement, described electric connection line has a plurality of conductors that are equidistant arrangement, described conductor and the corresponding connection of described conducting terminal, the spacing between described conductor equates with spacing between described conducting terminal.
Wherein, described electric connection line is a flexible circuit board, described flexible circuit board surface is provided with a plurality of described conductors that are equidistant arrangement, described conductor convexedly stretches in outside the described flexible circuit board, described coupling assembling is a connector, described connector comprises insulating body and places described insulating body and be the described conducting terminal of equidistant arrangement that described conductor welds mutually with the conducting terminal of described connector.
Wherein, described electric connection line is a flexible circuit board, described flexible circuit board surface is provided with a plurality of described conductors that are equidistant arrangement, described conductor convexedly stretches in outside the described flexible circuit board, described coupling assembling is PCB, described PCB is provided with the golden finger that is equidistant arrangement, and described conducting terminal is a golden finger, and described conductor welds mutually with golden finger on the described PCB.
Wherein, described conductor is to be arranged on the described flexible circuit board surface and to protrude out the outer weld tabs of described flexible circuit board.
Wherein, described electric connection line is a cable, described cable comprises the external insulation skin and is arranged in the external insulation skin a plurality of be equidistantly and with the identical lead of bonder terminal arrangement pitches that will weld, be provided with described conductor in each lead, described coupling assembling is a connector, described connector comprises insulating body and places described insulating body and be the described conducting terminal of equidistant arrangement that described conductor welds mutually with the conducting terminal of described connector.
Wherein, described electric connection line is a cable, described cable comprises the external insulation skin and is arranged in the external insulation skin a plurality of be equidistantly and with the identical lead of bonder terminal arrangement pitches that will weld, be provided with described conductor in each lead, described coupling assembling is PCB, described PCB is provided with the golden finger that is equidistant arrangement, and described conducting terminal is a golden finger, and described conductor welds mutually with golden finger on the described PCB.
Wherein, described lead comprises core and is coated on the outer insulating barrier of core, and described conductor is a core, and an end of described core is exposed to outside the insulating barrier.
Wherein, described cable is flat.
The beneficial effects of the utility model are: welding is inconvenient when being different from the combination of the electric connection line of prior art and coupling assembling, the situation that production cost is high, the combination of the utility model electric connection line and coupling assembling is by being provided with a plurality of conductors that are equidistant arrangement on electric connection line, a plurality of corresponding connections of conducting terminal that are equidistant arrangement of conductor and coupling assembling, and the spacing between described conductor equates with spacing between described conducting terminal, so conductor only needs corresponding connection to get final product with the conducting terminal of coupling assembling, need not consider the pitch problems between the conductor, enhance productivity and improve product quality, reduce the product fraction defective.
Conductor on the flexible circuit board of the combination of the utility model electric connection line and coupling assembling protrudes out outside the flexible circuit board, conductor is exposed to outside the insulating barrier in the cable, so more convenient during the welding of the conducting terminal of flexible circuit board or cable and coupling assembling, avoid damaging the situation of circuit on every side of conducting terminal or flexible circuit board upper conductor.
Conductor in the cable of the combination of the utility model electric connection line and coupling assembling is predisposed to and is equidistant arrangement, the lead of cable all is pressed in the external insulation skin of cable, so need not insulated hull be set every lead outward respectively, economical with materials lowers production cost.
Description of drawings
Fig. 1 is the floor map of the combination of the utility model electric connection line and a kind of embodiment of coupling assembling;
Fig. 2 is the exploded view of the combination of the electric connection line of the described a kind of embodiment of Fig. 1 and coupling assembling.
Embodiment
By describing technology contents of the present utility model, structural feature in detail, realized purpose and effect, give explanation below in conjunction with execution mode and conjunction with figs. are detailed.
See also Fig. 1 and Fig. 2, the utility model electric connection line comprises electric connection line and the coupling assembling that welds mutually with electric connection line with the combination of coupling assembling.
Described coupling assembling is connector 10 or is PCB, in the present embodiment, described connector 10 comprises insulating body 11 and several conducting terminals 12, offer several terminal grooves that is equidistant arrangement 13 on the described insulating body 11, described conducting terminal 12 is the equally spaced described terminal groove 13 that places respectively.Among another embodiment, has the golden finger that is spaced set on the described PCB.
In the present embodiment, described electric connection line is a flexible circuit board (FPC) 20, described flexible circuit board 20 equal intervals be provided with a plurality of conductors, in the present embodiment, shown in conductor be weld tabs 21, one end of described weld tabs 21 protrudes out outside the described flexible circuit board 20, and the quantity of the weld tabs 21 on the described flexible circuit board 20 is set as required, and identical with the number of the conducting terminal 12 of the described connector that is attached thereto 10.When flexible circuit board 20 makes up with connector 10 or PCB, the weld tabs 21 that protrudes out on golden finger on conducting terminal 12 or the PCB and the described flexible circuit board 20 is directly welded, can damage the situation of the circuit around the weld tabs on the flexible circuit board when so not worrying welding.
In another embodiment, described electric connection line is cable (FFC), this cable is the flexible flat shape, this cable comprises the external insulation skin that is flat and is arranged in the external insulation skin a plurality of be equidistantly and with the identical lead of bonder terminal arrangement pitches that will weld, have conductor in the described lead, described lead comprises core, is coated on the outer insulating barrier of core, in the present embodiment, described conductor is a core.Described multiple conducting wires is equally spaced arrangement and is pressed in the external insulation skin, thereby forms a flat cable.The core of the end of described cable is protruding to be exposed to outside the external insulation skin, when cable and connector or PCB combination, directly the core of every lead and the golden finger on bonder terminal or the PCB are welded respectively, because the core in the cable and the golden finger on bonder terminal or the PCB is equally spaced in advance respectively sets, when so welding, directly core is got final product with the conducting terminal 12 or the corresponding welding of the golden finger on the PCB of connector 10, need not consider pitch problems.
Described lead all is pressed in the external insulation skin of cable, so need not insulated hull be set every lead outward respectively, and economical with materials, and the also corresponding simplification of manufacturing process have lowered production cost.
The processing technology of the combination of the utility model electric connection line and coupling assembling comprises the steps:
(1), the adhesive tape of the terminal crust of heart yearn in the cable or constant spacing is removed, make cable end piece expose cored wire conductor;
(2), the weld tabs on the flexible circuit board that will weld or the surface of the cored wire conductor that exposes in the step (1) plated one deck tin, and then cored wire conductor or weld tabs cut into connector weld needed length;
(3), with the relevant position of the terminal of the connector that will be connected or cored wire conductor or weld tabs on add an amount of tin;
(4), adopt the mode of PULSE HEATING, LASER HEATING or flatiron heating, will be added with the high temperature more than 220 degree cored wire conductor of cable of tin or the weld tabs on the flexible circuit board respectively with bonder terminal that has added tin or PCB on golden finger weld.
Welding is inconvenient when being different from the combination of the electric connection line of prior art and coupling assembling, the situation that production cost is high, the combination of the utility model electric connection line and coupling assembling is by the default conductor that is equidistant arrangement in flexible circuit board or cable, and the conductor on the flexible circuit board protrudes out outside the flexible circuit board, so the conducting terminal of flexible circuit board and connector or PCB are more convenient when upward golden finger welds, and avoid damaging the situation of circuit on every side of the conductor on the flexible circuit board; And the conductor in the cable is equidistant arrangement in advance, only needs corresponding welding to get final product with the conducting terminal of connector or the welding of the golden finger on the PCB time, need not consider the pitch problems between the lead, enhances productivity and reduced the product fraction defective; Moreover the lead of cable all is pressed in the external insulation skin of cable, so need not insulated hull be set every lead outward respectively, saved material, and the also corresponding simplification of manufacturing process, lowered production cost.
In sum, the combination of the utility model electric connection line and coupling assembling is by being provided with a plurality of conductors that are equidistant arrangement on electric connection line, a plurality of corresponding connections of conducting terminal that are equidistant arrangement in conductor and the coupling assembling, and the spacing between described conductor equates with spacing between described conducting terminal, so conductor only needs corresponding welding to get final product with the conducting terminal of coupling assembling, need not consider the pitch problems between the conductor, enhance productivity and improve product quality, reduce the product fraction defective.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (8)
1. the combination of electric connection line and coupling assembling, it is characterized in that, comprise electric connection line and the coupling assembling that is connected with described electric connection line, described coupling assembling has the conducting terminal that is equidistant arrangement, described electric connection line has a plurality of conductors that are equidistant arrangement, described conductor and the corresponding connection of described conducting terminal, the spacing between described conductor equates with spacing between described conducting terminal.
2. the combination of electric connection line according to claim 1 and coupling assembling, it is characterized in that, described electric connection line is a flexible circuit board, described flexible circuit board surface is provided with a plurality of described conductors that are equidistant arrangement, described conductor convexedly stretches in outside the described flexible circuit board, described coupling assembling is a connector, and described connector comprises insulating body and place described insulating body and be the described conducting terminal of equidistant arrangement that described conductor welds mutually with the conducting terminal of described connector.
3. the combination of electric connection line according to claim 1 and coupling assembling, it is characterized in that, described electric connection line is a flexible circuit board, described flexible circuit board is provided with a plurality of described conductors that are equidistant arrangement, described conductor convexedly stretches in outside the described flexible circuit board, and described coupling assembling is PCB, and described PCB is provided with the golden finger that is equidistant arrangement, described conducting terminal is a golden finger, and described conductor welds mutually with golden finger on the described PCB.
4. according to the combination of claim 2 or 3 described electric connection lines and coupling assembling, it is characterized in that described conductor is to be arranged on the described flexible circuit board surface and to protrude out the outer weld tabs of described flexible circuit board.
5. the combination of electric connection line according to claim 1 and coupling assembling, it is characterized in that, described electric connection line is a cable, described cable comprises the external insulation skin and is arranged in the external insulation skin a plurality of be equidistantly and with the identical lead of bonder terminal arrangement pitches that will weld, be provided with described conductor in each lead, described coupling assembling is a connector, described connector comprises insulating body and places described insulating body and be the described conducting terminal of equidistant arrangement that described conductor welds mutually with the conducting terminal of described connector.
6. the combination of electric connection line according to claim 1 and coupling assembling, it is characterized in that, described electric connection line is a cable, described cable comprises the external insulation skin and is arranged in the external insulation skin a plurality of be equidistantly and with the identical lead of bonder terminal arrangement pitches that will weld, be provided with described conductor in each lead, described coupling assembling is PCB, described PCB is provided with the golden finger that is equidistant arrangement, described conducting terminal is a golden finger, and described conductor welds mutually with golden finger on the described PCB.
7. according to the combination of claim 5 or 6 described electric connection lines and coupling assembling, it is characterized in that described lead comprises core and be coated on the outer insulating barrier of core, described conductor is a core, and an end of described core is exposed to outside the insulating barrier.
8. according to the combination of claim 5 or 6 described electric connection lines and coupling assembling, it is characterized in that described cable is flat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202619913U CN201594616U (en) | 2009-12-23 | 2009-12-23 | Combination of electric connecting wire and connecting component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202619913U CN201594616U (en) | 2009-12-23 | 2009-12-23 | Combination of electric connecting wire and connecting component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201594616U true CN201594616U (en) | 2010-09-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202619913U Expired - Fee Related CN201594616U (en) | 2009-12-23 | 2009-12-23 | Combination of electric connecting wire and connecting component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201594616U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102723159A (en) * | 2012-07-25 | 2012-10-10 | 昆山达功电子有限公司 | Winding component |
-
2009
- 2009-12-23 CN CN2009202619913U patent/CN201594616U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102723159A (en) * | 2012-07-25 | 2012-10-10 | 昆山达功电子有限公司 | Winding component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100929 Termination date: 20151223 |
|
| EXPY | Termination of patent right or utility model |