JP6769430B2 - 回路体、車両用発光装置及び回路体の製造方法 - Google Patents
回路体、車両用発光装置及び回路体の製造方法 Download PDFInfo
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- JP6769430B2 JP6769430B2 JP2017254146A JP2017254146A JP6769430B2 JP 6769430 B2 JP6769430 B2 JP 6769430B2 JP 2017254146 A JP2017254146 A JP 2017254146A JP 2017254146 A JP2017254146 A JP 2017254146A JP 6769430 B2 JP6769430 B2 JP 6769430B2
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- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 239000002184 metal Substances 0.000 claims description 66
- 229910052751 metal Inorganic materials 0.000 claims description 66
- 239000011888 foil Substances 0.000 claims description 65
- 230000013011 mating Effects 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 6
- 229920005992 thermoplastic resin Polymers 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000007731 hot pressing Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 2
- 239000003990 capacitor Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 239000004734 Polyphenylene sulfide Substances 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 229920000069 polyphenylene sulfide Polymers 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920000106 Liquid crystal polymer Polymers 0.000 description 2
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 description 2
- 229920010524 Syndiotactic polystyrene Polymers 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- FACXGONDLDSNOE-UHFFFAOYSA-N buta-1,3-diene;styrene Chemical compound C=CC=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 FACXGONDLDSNOE-UHFFFAOYSA-N 0.000 description 2
- -1 for example Polymers 0.000 description 2
- 229920001707 polybutylene terephthalate Polymers 0.000 description 2
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 description 2
- 229910052718 tin Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0284—Details of three-dimensional rigid printed circuit boards
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/7005—Guiding, mounting, polarizing or locking means; Extractors
- H01R12/7011—Locking or fixing a connector to a PCB
- H01R12/7017—Snap means
- H01R12/7023—Snap means integral with the coupling device
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
- H01R12/714—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit with contacts abutting directly the printed circuit; Button contacts therefore provided on the printed circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
- H01R12/721—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures cooperating directly with the edge of the rigid printed circuits
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/01—Dielectrics
- H05K2201/0104—Properties and characteristics in general
- H05K2201/0129—Thermoplastic polymer, e.g. auto-adhesive layer; Shaping of thermoplastic polymer
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09009—Substrate related
- H05K2201/09118—Moulded substrate
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10106—Light emitting diode [LED]
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10189—Non-printed connector
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0014—Shaping of the substrate, e.g. by moulding
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Structure Of Printed Boards (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Description
ベース部材と、
前記ベース部材上に形成された電気回路と、
前記電気回路と相手側コネクタとを接続するコネクタ部と、を備え、
前記電気回路は、前記ベース部材上に形成された導電性の金属箔と、前記金属箔と電気的に接続された電気部品と、を備え、
前記コネクタ部は、前記相手側コネクタと機械的に接続する、前記ベース部材と一体に形成された機械的接続機構と、前記相手側コネクタと電気的に接続される接点の位置に延出した前記金属箔と、から形成され、
前記機械的接続機構は、前記相手側コネクタの少なくとも一部が挿入される貫通した筒状に形成された筒状部を備え、
前記接点は、前記金属箔が前記ベース部材と前記筒状部の一方の開口部との境界部まで延出した領域に設けられる。
こととしてもよい。
上記のいずれかに記載の回路体を備え、
前記ベース部材は、車両の相手部材に取り付け可能に形成され、
前記電気部品は、発光部品を備える。
相手側コネクタと機械的に接続される機械的接続機構が一体に形成されるように、ベース部材を成形する工程と、
前記機械的接続機構と前記相手側コネクタとが機械的に接続されたときに、前記相手側コネクタと電気的に接続される接点を有する金属箔をホットプレスにより前記ベース部材上に形成する工程と、
前記金属箔に電気部品を取り付けて電気回路を形成する工程と、を備え、
前記機械的接続機構は、前記相手側コネクタの少なくとも一部が挿入される貫通した筒状に形成された筒状部を備え、
前記金属箔を前記ベース部材上に形成する際に、前記金属箔を前記ベース部材と前記筒状部の一方の開口部との境界部まで延出させて、前記接点を構成する。
図1、図2、図3(a)、(b)及び図4に示す回路体100は、車両に取り付けられる照明装置である。回路体100は、ベース部材10を備える。
実施の形態1では、車両用照明装置である回路体100について説明したが、実施の形態2のように、例えば温度センサ27を用いる回路体100とすることができる。
Claims (4)
- ベース部材と、
前記ベース部材上に形成された電気回路と、
前記電気回路と相手側コネクタとを接続するコネクタ部と、を備え、
前記電気回路は、前記ベース部材上に形成された導電性の金属箔と、前記金属箔と電気的に接続された電気部品と、を備え、
前記コネクタ部は、前記相手側コネクタと機械的に接続する、前記ベース部材と一体に形成された機械的接続機構と、前記相手側コネクタと電気的に接続される接点の位置に延出した前記金属箔と、から形成され、
前記機械的接続機構は、前記相手側コネクタの少なくとも一部が挿入される貫通した筒状に形成された筒状部を備え、
前記接点は、前記金属箔が前記ベース部材と前記筒状部の一方の開口部との境界部まで延出した領域に設けられる、
回路体。 - 前記ベース部材及び前記機械的接続機構は、熱可塑性樹脂から形成されている、
請求項1に記載の回路体。 - 請求項1又は2に記載の回路体を備え、
前記ベース部材は、車両の相手部材に取り付け可能に形成され、
前記電気部品は、発光部品を備える、
車両用発光装置。 - 相手側コネクタと機械的に接続される機械的接続機構が一体に形成されるように、ベース部材を成形する工程と、
前記機械的接続機構と前記相手側コネクタとが機械的に接続されたときに、前記相手側コネクタと電気的に接続される接点を有する金属箔をホットプレスにより前記ベース部材上に形成する工程と、
前記金属箔に電気部品を取り付けて電気回路を形成する工程と、を備え、
前記機械的接続機構は、前記相手側コネクタの少なくとも一部が挿入される貫通した筒状に形成された筒状部を備え、
前記金属箔を前記ベース部材上に形成する際に、前記金属箔を前記ベース部材と前記筒状部の一方の開口部との境界部まで延出させて、前記接点を構成する、
回路体の製造方法。
Priority Applications (2)
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JP2017254146A JP6769430B2 (ja) | 2017-12-28 | 2017-12-28 | 回路体、車両用発光装置及び回路体の製造方法 |
DE102018132841.9A DE102018132841A1 (de) | 2017-12-28 | 2018-12-19 | Schaltungsstruktur, Fahrzeugleuchtvorrichtung und Herstellungsverfahren für eine Schaltungsstruktur |
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JP2017254146A JP6769430B2 (ja) | 2017-12-28 | 2017-12-28 | 回路体、車両用発光装置及び回路体の製造方法 |
Publications (2)
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JP2019121648A JP2019121648A (ja) | 2019-07-22 |
JP6769430B2 true JP6769430B2 (ja) | 2020-10-14 |
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JP2017254146A Expired - Fee Related JP6769430B2 (ja) | 2017-12-28 | 2017-12-28 | 回路体、車両用発光装置及び回路体の製造方法 |
Country Status (2)
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JP (1) | JP6769430B2 (ja) |
DE (1) | DE102018132841A1 (ja) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2013149412A (ja) | 2012-01-18 | 2013-08-01 | Koito Mfg Co Ltd | 車両用灯具 |
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2017
- 2017-12-28 JP JP2017254146A patent/JP6769430B2/ja not_active Expired - Fee Related
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2018
- 2018-12-19 DE DE102018132841.9A patent/DE102018132841A1/de not_active Withdrawn
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DE102018132841A1 (de) | 2019-07-04 |
JP2019121648A (ja) | 2019-07-22 |
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