WO2007134693A1 - Unité d'éclairage d'un dispositif d'installation électrique - Google Patents

Unité d'éclairage d'un dispositif d'installation électrique Download PDF

Info

Publication number
WO2007134693A1
WO2007134693A1 PCT/EP2007/003665 EP2007003665W WO2007134693A1 WO 2007134693 A1 WO2007134693 A1 WO 2007134693A1 EP 2007003665 W EP2007003665 W EP 2007003665W WO 2007134693 A1 WO2007134693 A1 WO 2007134693A1
Authority
WO
WIPO (PCT)
Prior art keywords
lighting
lighting fixture
lighting unit
housing
coil spring
Prior art date
Application number
PCT/EP2007/003665
Other languages
German (de)
English (en)
Inventor
David A. P. Wheeler
Christopher J. Delamont
Original Assignee
Abb Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Abb Ag filed Critical Abb Ag
Priority to CN2007800164300A priority Critical patent/CN101379343B/zh
Priority to ES07724595.9T priority patent/ES2639842T3/es
Priority to EP07724595.9A priority patent/EP2019945B1/fr
Publication of WO2007134693A1 publication Critical patent/WO2007134693A1/fr
Priority to HK09107871.0A priority patent/HK1127929A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/05—Two-pole devices
    • H01R33/06—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other
    • H01R33/09—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for baseless lamp bulb
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/0005—Fastening of light sources or lamp holders of sources having contact pins, wires or blades, e.g. pinch sealed lamp
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/18—Distinguishing marks on switches, e.g. for indicating switch location in the dark; Adaptation of switches to receive distinguishing marks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/22—Contacts for co-operating by abutting
    • H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
    • H01R13/2407—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means
    • H01R13/2421—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means using coil springs

Definitions

  • the invention relates to a lighting unit of an electrical installation device.
  • the invention can be used for installation switches, for example.
  • a holder for a lamp for an electrical installation device with a socket for the lamp which is connected to the electrical installation device for the electrical supply, the socket being arranged in a central web and provided with opposing supply contacts is.
  • a transverse web connects at one end of the central web, which serves as a handle and as a stop for the holder that can be inserted laterally into the installation device.
  • the crossbar can be provided with connection contacts which work together with connection terminals of the installation device.
  • a lighting unit for an electrical installation device with a housing formed from the housing upper part and lower housing part, the upper housing part comprising a lamp holder with a crystal-clear light emission surface and the lower housing part an assembly unit for the Has attachment within the installation device.
  • a circuit board equipped for at least one light-emitting diode can be inserted into the lamp holder through an opening in the upper part of the housing, with guide grooves in the lamp holder ensuring that the circuit board is locked.
  • the invention has for its object to provide a lighting unit of an electrical installation device that is inexpensive to produce and simple and quick to install.
  • a lighting unit of an electrical installation device with a housing with at least one lighting fixture receptacle and at least two coil spring receptacles, at least one lighting fixture being inserted into the lighting fixture receptacle, at least two coil springs are inserted into the coil spring receptacles, the line connections of the lighting fixture within the coil spring receptacles come into electrical contact with the coil springs and the line connections are protected in grooves in the housing.
  • the advantages that can be achieved with the invention are, in particular, that the manufacturing costs of the lighting unit of an electrical installation device are reduced, since no line connections have to be soldered, but the electrical contacting takes place in a very simple manner by means of inserted spiral springs. This saves one manufacturing step or assembly step.
  • the assembly / disassembly of a lighting unit on the installation device / installation device can be carried out very quickly and easily.
  • different contacts on the device can be implemented using one and the same structural components of the lighting unit.
  • the lighting unit advantageously consists of very few structural components, which simplifies the pre-assembly and thus saves costs.
  • FIG. 2 is a perspective view of the top of an illumination unit (exploded view)
  • FIG. 7, 8 perspective views of the top of a housing base of an electrical installation device with / without lighting unit.
  • FIG. 1 shows a perspective view of the underside of a lighting unit (exploded view).
  • the lighting unit consists of four or five components:
  • a housing 1 of the lighting unit consisting of an electrically insulating material (plastic),
  • the housing 1 of a lighting unit consists of
  • a first side web 7 (see FIGS. 5, 6) formed on the first end of the central web 2 with a groove 8 accessible from the underside (see FIGS. 5, 6), a spiral spring receptacle 9 being arranged at the end of the side web 7 ,
  • a second side web 10 (see FIG. 5) formed on the first end of the central web 2 and opposite the side web 7 with the groove 11 accessible from the rear (see FIG. 5), a coil spring receptacle 12 being arranged at the end of the side web 10,
  • a third side web 13 (see FIG. 3) formed on the second end of the central web 2 with a groove 14 accessible from the underside (see FIG. 3), a spiral spring receptacle 15 being arranged at the end of the side web 13,
  • a fourth side web 16 (see FIGS. 4, 6) formed on the second end of the central web 2 and opposite the side web 13 with a groove 17 accessible from the underside (see FIGS. 4, 6), a spiral spring at the end of the side web 16 Recording 18 is arranged.
  • the lighting fixture 24 consists of
  • the lighting fixture 24 can optionally be inserted into one of the two lighting fixture receptacles 5, 6. It is also possible to insert a lighting fixture 24 into each lighting fixture receptacle 5, 6, e.g. B. to illuminate a display or to illuminate a relatively large area display.
  • the coil springs 28, 29 can be inserted into each coil spring receptacle 9, 12, 15, 18.
  • the lighting fixture is supplied with electrical power via the corresponding connection contacts (see number 31 in Fig. 8) of the electrical installation device.
  • the groove 3 is suitable for receiving a line connection 26 or — in the embodiment with two lighting elements 24 — two line connections 26.
  • Clamping ribs 4 (see FIGS. 3, 6) in the groove 3 serve to hold a line connection 26 inserted into the groove 3 during preassembly of the lighting unit.
  • the grooves 8, 11, 14, 17 are suitable for receiving a line connection 25 or 26 . This results in a continuous groove configuration 3/8/11/14/17 in order to allow the electrical line connections 25, 26 to be connected by one or two Luminaires 24 protected to be able to lay within the webs 2/7/10/13/16.
  • FIG. 2 shows a perspective view of the top of an illumination unit (exploded view).
  • the housing 1 of the lighting unit with central web 2 and the two optional lighting fixture receptacles 5, 6, the lighting fixture 24 with its two line connections 25, 26 including insulating jacket 27 and the two spiral springs 28, 29 can be seen.
  • 3 shows a section along the central web 2 and accordingly the groove 3, the clamping ribs 4 and the cut insulating jacket 27 of the line connection 26 can be seen.
  • the electrical connections of the lighting fixture 24 inserted in the lighting fixture receptacle 5 are made via the spiral springs 28 and 29 inserted in the spiral spring receptacles 9 and 15, respectively.
  • At least one retaining clip 22 is arranged in each lighting fixture receptacle 5, 6 (or formed on the inner wall of a lighting fixture receptacle 5, 6, see also FIG. 5, 6). After insertion of a lighting fixture 24, it locks with the holding clip 22.
  • FIG. 4 shows a section transverse to the central web 2 with the lighting fixture receptacle 5 cut open and the spiral spring receptacle 9 cut open. It can be seen how the line connection 25 of the lighting fixture 24 projects into the spiral spring receptacle 9 and contacts the spiral spring 28 there.
  • a base-side projection 20 creates a defined distance between line connection 25 and bottom of a coil spring receptacle 9, 12, 15, 18 and enables a springy contact between the line connection and the end of the coil spring.
  • the groove configuration 3/8/11 explained above for the receptacles 5/9/12 is of course also at the further end of the central web 2 for the receptacles 6/15/18 as a groove configuration 3 / 14/17 of the Y-shaped structure with the central web 2 as the main leg and the two side webs 13, 16 as the side leg.
  • At least one retaining clip 23 is formed on the outer jacket of the housing 1 (see also FIGS. 1, 5).
  • FIG. 7, 8 are perspective views of the top of a housing base (in particular switch base) of an electrical installation device with / without lighting unit.
  • a housing base 30, in particular a switch base is provided with a lighting unit, housing 1 and lighting body 24 of the lighting unit being numbered.
  • a lighting fixture can optionally also be inserted into the further lighting fixture receptacle 6.
  • 8 shows the housing base 30 with the lighting unit removed.
  • a connection contact 31 suitable for contacting a spiral spring 28 and a retaining clip 23 of the housing base 30 are shown as examples.
  • the housing 1 of the lighting unit can be equipped differently in the desired manner and depending on the housing base type (pre-assembly):
  • the central web 2 has only one side web at each end with a groove and coil spring receptacle and / or
  • the central web 2 has only a single lighting fixture receptacle, which is arranged, for example, in the middle of this web.

Abstract

L'invention concerne une unité d'éclairage d'un dispositif d'installation électrique doté d'un boîtier (1) avec au moins un logement pour appareil d'éclairage (5, 6) et au moins deux logements pour ressorts en spirale (9, 12, 15, 18). Selon l'invention, au moins un appareil d'éclairage (24) est enfiché dans le logement pour appareil d'éclairage (5, 6), au moins deux ressorts en spirale (28, 29) sont enfichés dans les logements pour ressorts en spirale (9, 12, 15, 18), les branchements (25, 26) de l'appareil d'éclairage (24) à l'intérieur des logements des ressorts en spirale (9, 12, 15, 18) entrent en contact électrique avec les ressorts en spirale (28, 29) et les branchements (25, 26) sont protégés pour leur introduction dans des encoches (3, 8, 11 , 14, 17) du boîtier (1).
PCT/EP2007/003665 2006-05-23 2007-04-26 Unité d'éclairage d'un dispositif d'installation électrique WO2007134693A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN2007800164300A CN101379343B (zh) 2006-05-23 2007-04-26 用于电气安装设备的照明单元
ES07724595.9T ES2639842T3 (es) 2006-05-23 2007-04-26 Unidad de iluminación de un equipo de instalación eléctrico
EP07724595.9A EP2019945B1 (fr) 2006-05-23 2007-04-26 Unité d'éclairage d'un dispositif d'installation électrique
HK09107871.0A HK1127929A1 (en) 2006-05-23 2009-08-27 Illumination unit for an electrical installation device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200610024250 DE102006024250B3 (de) 2006-05-23 2006-05-23 Beleuchtungseinheit eines elektrischen Installationsgerätes
DE102006024250.5 2006-05-23

Publications (1)

Publication Number Publication Date
WO2007134693A1 true WO2007134693A1 (fr) 2007-11-29

Family

ID=37887322

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/003665 WO2007134693A1 (fr) 2006-05-23 2007-04-26 Unité d'éclairage d'un dispositif d'installation électrique

Country Status (6)

Country Link
EP (1) EP2019945B1 (fr)
CN (1) CN101379343B (fr)
DE (1) DE102006024250B3 (fr)
ES (1) ES2639842T3 (fr)
HK (1) HK1127929A1 (fr)
WO (1) WO2007134693A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007018177B3 (de) * 2007-04-18 2008-08-14 Abb Ag Steckdose mit Orientierungsbeleuchtung
DE102010005393B4 (de) * 2010-01-22 2014-06-18 Abb Ag Elektrisches Unterputz-Installationsgerät mit Ladegerät für ein mobiles Audio- und Kommunikationsgerät
CN102743230A (zh) * 2012-07-30 2012-10-24 迈柯唯医疗设备(苏州)有限公司 一种快速布线的医用吊塔

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4536831A (en) * 1984-07-09 1985-08-20 Gte Products Corporation Replacement lamp with means for spacing
US4978319A (en) * 1989-05-23 1990-12-18 Emmanel Corp. Strip mounted adapter supporting a lamp and featuring conductive spade engaging apparatus
EP0423848A2 (fr) * 1986-06-30 1991-04-24 Elan Schaltelemente GmbH Dispositif de signalisation et le cas échéant de commande pour le montage sur un panneau frontal
DE4408369A1 (de) 1994-03-12 1995-09-14 Abb Patent Gmbh Halter für eine Lampe
DE19635822A1 (de) * 1996-09-04 1998-03-05 Maehler & Kaege Ag Lampenfassung für Leuchtstofflampen
JPH11135212A (ja) * 1997-10-27 1999-05-21 Toshiba Tec Corp 蛍光ランプソケット
DE10234024A1 (de) 2002-07-26 2004-02-05 Abb Patent Gmbh Beleuchtungseinheit für ein elektrisches Installationsgerät

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4536831A (en) * 1984-07-09 1985-08-20 Gte Products Corporation Replacement lamp with means for spacing
EP0423848A2 (fr) * 1986-06-30 1991-04-24 Elan Schaltelemente GmbH Dispositif de signalisation et le cas échéant de commande pour le montage sur un panneau frontal
US4978319A (en) * 1989-05-23 1990-12-18 Emmanel Corp. Strip mounted adapter supporting a lamp and featuring conductive spade engaging apparatus
DE4408369A1 (de) 1994-03-12 1995-09-14 Abb Patent Gmbh Halter für eine Lampe
DE19635822A1 (de) * 1996-09-04 1998-03-05 Maehler & Kaege Ag Lampenfassung für Leuchtstofflampen
JPH11135212A (ja) * 1997-10-27 1999-05-21 Toshiba Tec Corp 蛍光ランプソケット
DE10234024A1 (de) 2002-07-26 2004-02-05 Abb Patent Gmbh Beleuchtungseinheit für ein elektrisches Installationsgerät

Also Published As

Publication number Publication date
CN101379343A (zh) 2009-03-04
DE102006024250B3 (de) 2007-04-12
EP2019945B1 (fr) 2017-06-07
HK1127929A1 (en) 2009-10-09
EP2019945A1 (fr) 2009-02-04
ES2639842T3 (es) 2017-10-30
CN101379343B (zh) 2010-06-16

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