WO2015085389A1 - Adapter for connecting conductors in roof light casing - Google Patents

Adapter for connecting conductors in roof light casing Download PDF

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Publication number
WO2015085389A1
WO2015085389A1 PCT/BR2014/050034 BR2014050034W WO2015085389A1 WO 2015085389 A1 WO2015085389 A1 WO 2015085389A1 BR 2014050034 W BR2014050034 W BR 2014050034W WO 2015085389 A1 WO2015085389 A1 WO 2015085389A1
Authority
WO
WIPO (PCT)
Prior art keywords
adapter
conductors
connectors
ceiling light
holes
Prior art date
Application number
PCT/BR2014/050034
Other languages
French (fr)
Portuguese (pt)
Inventor
Dilnei João Da ROSA
Hugo Omar FACCINI
Original Assignee
Rosa Dilnei João Da
Faccini Hugo Omar
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 Rosa Dilnei João Da, Faccini Hugo Omar filed Critical Rosa Dilnei João Da
Publication of WO2015085389A1 publication Critical patent/WO2015085389A1/en

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/08—Distribution boxes; Connection or junction boxes
    • H02G3/16—Distribution boxes; Connection or junction boxes structurally associated with support for line-connecting terminals within the box
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/08—Distribution boxes; Connection or junction boxes
    • H02G3/18—Distribution boxes; Connection or junction boxes providing line outlets
    • H02G3/20—Ceiling roses or other lighting sets

Definitions

  • the present invention relates to an adapter for connecting electric conductors in a ceiling light box.
  • the adapter for connecting electrical conductors described in this report allows this type of splice / branch to no longer be used. Whenever there is a need for maintenance or further connection of circuits, the adapter described in this report has connectors (terminals) for each conductor in an appropriate location, giving the electrician more security for the development of services,
  • the adapter with the connectors already integrated, will be used in electrical conductors / splices, fan connections, chandeliers, and lighting equipment,
  • FIGURE 1 illustrates a perspective view of the adapter with one of the possible configurations of connectors (8) installed.
  • Some types of connectors (8) that can be installed are detailed in fig. 6;
  • FIGURE 2 illustrates another perspective view showing the connectorless adapter (8) and the niches (8) where the connector (s) will be installed;
  • FIGURE 3 illustrates a perspective view of the adapter showing one of the possible uses of protective connectors (3) (8);
  • FIGURE 4 illustrates a perspective view of the installation of the adapter (2) with respect to the ceiling light box (1) which is embedded in the ceiling slab;
  • FIGURE 5 illustrates a perspective view of fixing the adapter (2) to the ceiling light box (1) through the screws (9);
  • FIGURE 6 Illustrates a perspective view of the various types of connectors (8), with different geometric shapes of the wire harness that can be used in the adapter.
  • Circular-shaped adapter (2) made of iron or insulating material is installed in the ceiling of the building and fixed to the light box (1) of the ceiling by means of screws (9) in the oblong holes (4) of the extenders. (7) of the adapter (2) and bolted to the shoulder (11) of the ceiling light box (1).
  • the adapter (2) has side protractors (7) for a better attachment to the light boxes (1). ) ceiling. They also have niches (6) intended for packing the connectors (8). These connectors will be constructed through beams (8.1 to 8.6) or conductor bars (8.7 to 8.9) into which holes (8.1 1 or 8.12 or 8.13) will be drilled to connect one or more electrical conductors.
  • the connectors (8) are fixed to the niches (6) of the adapter (2).
  • the connectors (S) used in the adapter (2) come in various shapes for ease of service.
  • Electrical connectors (S) are constructed from special alloy bars for use in geometric parallelepiped electricity. These connectors (8) are intended for installation of two or more electrical conductors (see attached drawings).
  • the holes (8.1 1 or 8.12) for conditioning the conductors may be oblong (8.1 1) or round (8.12).
  • Electrical connectors (S) may be constructed from rolled or machined rectangular profile bars. The bars are bent into a cube, with a spindle (8.13) for engagement and passage of the electric wire,
  • the main purpose of the adapter (2) is to improve the quality of conductor insulation inside the light boxes (1) and to facilitate the services of electricians.
  • the use of the adapter (2) facilitates the installation of equipment, fans in the ceiling light boxes, facilitates the splicing services, conductor leads inside the ceiling light boxes, improves the quality of splices and derivations, giving greater safety in installations; thus avoiding short circuits. It also does not require the use of electrical tape since the splices and derivations are made directly at the connectors (terminals) insulated,
  • the use of the adapter (2) meets NR 5410 standards as it allows the installation of several lighting circuits and sockets within the same adapter (2).
  • the connectors installed on the adapter have several holes that are intended for splicing, branching, and wiring electrical equipment.
  • Properly insulated connectors are installed within the niche (6) of the adapter (2).
  • the connectors (8) may be part of the adapter itself (2) without the need to use the niche (6).
  • insulated caps (3) with holes that will be used to tighten the screws (8.10) of the connectors (8).
  • These covers (3) may be dispensed with when they are part of the adapter (2).
  • the conductors are tightened by means of screws (8.10) and the use of appropriate wrenches inserted into the holes (10) of the cover (3).
  • the connectors can be installed on the slab ceiling, such as in plasterboard ceiling and recessed ceilings in sets with ceiling light boxes, junction boxes used in apparent piping for use in splicing, shunts of electrical conductors, connection of lighting and ventilation equipment.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Details Of Indoor Wiring (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

An adapter (2) made of plastic or iron is described, that is designed to be installed in light casings (1) in the roofs of buildings for use in modifications or joints in electrical conductors, connecting lighting and ventilation equipment, having a plurality of slots (6) distributed around the periphery of the adapter (2), electrical connectors (8) inside the slots (6), lateral projections (7) with oblong holes (4), and a cap (3) with holes (10) aligned with the connectors (8).

Description

[001 ] A presente patente de invenção refere-se a adaptador para conexão de condutores elétricos, em caixa de luz de teto.  [001] The present invention relates to an adapter for connecting electric conductors in a ceiling light box.
[002] No estado atua! da técnica não existem equipamentos que possam ser utilizados para emendar, derivar e ligar equipamentos elétricos, etc. com conectores em quantidade e disposição que facilite os serviços de instalação e manutenção e que atendam a norma NBR 5410 no sentido de individualização de circuitos de tomadas e iluminação nas caixas de luz de teto. A instalação dos adaptadores facilita os serviços dos eletricistas durante a confecção de emendas e derivações em condutores nas caixas de luz de teto, não satura o interior das caixas com emendas artesanais e possibilita o uso do dispositivo existente em algumas caixas de luz de teto destinados a pendurar lustres. Atualmente essas conexões são realizadas através de um alicate (emendas conhecidas como "charruas") e isoladas com fita isolante. Esse procedimento faz com que vários condutores sejam conectados entre si deixando uma emenda muito grande, dificuldade de uso da fita isolante e, principalmente, dificuldade em serviços de manutenção da instalação elétrica.  [002] In the state acts! of the art there are no equipments that can be used to mend, derive and connect electrical equipment, etc. with connectors in quantity and arrangement that facilitate installation and maintenance services and that meet the NBR 5410 standard for individualization of sockets and lighting circuits in the ceiling light boxes. The installation of adapters facilitates the services of electricians when making splices and derivations in conductors in the ceiling light boxes, does not saturate the inside of the boxes with handcrafted splices and makes it possible to use the existing device in some ceiling light boxes intended for Hang chandeliers. Currently these connections are made through pliers (splices known as "plows") and insulated with electrical tape. This procedure causes several conductors to be connected to each other leaving a very large seam, difficulty in using the electrical tape and, mainly, difficulty in maintenance services of the electrical installation.
[003] O adaptador para conexão de condutores elétricos, descrito neste relatório, permite que esse tipo de emenda/derivação não seja mais utilizado. Sempre que houver a necessidade de uma manutenção ou incrementar a ligação de mais circuitos, o adaptador descrito neste relatório, possui conectores (bornes) para cada condutor num local apropriado, propiciando ao eletricista mais segurança para o desenvolvimento dos serviços,  [003] The adapter for connecting electrical conductors described in this report allows this type of splice / branch to no longer be used. Whenever there is a need for maintenance or further connection of circuits, the adapter described in this report has connectors (terminals) for each conductor in an appropriate location, giving the electrician more security for the development of services,
[004] O adaptador, com os conectores já integrados, será utilizado nas emendas/derivações de condutores elétricos, ligações de ventiladores, lustres, além de equipamentos de iluminação, [004] The adapter, with the connectors already integrated, will be used in electrical conductors / splices, fan connections, chandeliers, and lighting equipment,
[005] Para melhor compreensão do presente adaptador, é feita em seguida uma descrição detalhada do mesmo, fazendo~se referências aos desenhos anexos, onde a:  [005] For a better understanding of the present adapter, a detailed description of it is given below, with reference to the accompanying drawings, where:
[006] FIGURA 1 , ilustra uma vista em perspectiva do adaptador com uma das possíveis configurações de conectores(8) instalados. Alguns tipos de conectores(8) possíveis de serem instalados estão detalhados na fig. 6;  FIGURE 1 illustrates a perspective view of the adapter with one of the possible configurations of connectors (8) installed. Some types of connectors (8) that can be installed are detailed in fig. 6;
[007] FIGURA 2, ilustra uma outra vista em perspectiva apresenta o adaptador sem conectores(8) e os nichos(8) onde os conectoresíS) serão instalados;  FIGURE 2 illustrates another perspective view showing the connectorless adapter (8) and the niches (8) where the connector (s) will be installed;
[008] FIGURA 3, ilustra uma vista em perspectiva do adaptador onde é apresentado uma das possíveis utilização de tarnpa(3) de proteção dos conectores(8);  FIGURE 3 illustrates a perspective view of the adapter showing one of the possible uses of protective connectors (3) (8);
[009] FIGURA 4, ilustra uma vista em perspectiva da instalação do adaptador(2) em relação a caixa de luz(1 ) de teto a qual está embutida na laje do teto;  FIGURE 4 illustrates a perspective view of the installation of the adapter (2) with respect to the ceiling light box (1) which is embedded in the ceiling slab;
[010] FIGURA 5, ilustra uma vista em perspectiva da fixação do adaptador(2) na caixa de íuz(1 ) do teto, através dos parafusos (9);  FIGURE 5 illustrates a perspective view of fixing the adapter (2) to the ceiling light box (1) through the screws (9);
[01 1 ] FIGURA 6. Ilustra uma vista em perspectiva dos diversos tipos de conectores(8), com diferentes formas geométricas do fixador de fios elétricos que podem ser utilizados no adaptador.  [01 1] FIGURE 6. Illustrates a perspective view of the various types of connectors (8), with different geometric shapes of the wire harness that can be used in the adapter.
[012] O adaptador(2) confeccionado com ferro ou material isolante, em formato circular é instalado no teto dos imóveis e fixado na caixa de luz(1 ) do teto, através de parafusos(9) nos furos oblongos(4) dos prolongadores laierais(7) do adaptador(2) e aparafusado no ressalto(1 1 ) da caixa de luz(1 ) de teto, O adaptador(2) possui proiongadores laterais(7), para uma melhor fixação junto às caixas de luz(1 ) de teto. Possuem, também, nichos(6) destinado ao acondicionamento dos conectores(8). Esses conectoresíS) serão construídos através verga!hões(8.1 a 8.6) ou barras(8.7 a 8.9) de material condutores nos quais serão feitos furos(8.1 1 ou 8.12 ou 8.13) para ligação de um ou mais condutores elétricos. [012] Circular-shaped adapter (2) made of iron or insulating material is installed in the ceiling of the building and fixed to the light box (1) of the ceiling by means of screws (9) in the oblong holes (4) of the extenders. (7) of the adapter (2) and bolted to the shoulder (11) of the ceiling light box (1). The adapter (2) has side protractors (7) for a better attachment to the light boxes (1). ) ceiling. They also have niches (6) intended for packing the connectors (8). These connectors will be constructed through beams (8.1 to 8.6) or conductor bars (8.7 to 8.9) into which holes (8.1 1 or 8.12 or 8.13) will be drilled to connect one or more electrical conductors.
[013] Os conectores(8) estão fixados nos nichos(6) do adaptador(2). Os conectores(S) utilizados no adaptador(2) possuem vários formatos para facilitar o serviço. Os conectores(S) elétricos são construídos a partir de barras de ligas especiais para uso em eletricidade em forma geométrica de paralelepípedo. Esses conectores(8) são destinados instalação de dois ou mais condutores elétricos(ver desenhos anexos). Os furos{8.1 1 ou 8.12) para acondicionar os condutores poderão ser oblongos(8.1 1 ) ou redondos(8.12). Os conectores(S) elétricos poderão ser construídos a partir de barras de perfil retangular laminadas ou usinadas. As barras são dobrada formando cubo, com vão(8.13) para encaixe e passagem do fio condutor eiétrico,  [013] The connectors (8) are fixed to the niches (6) of the adapter (2). The connectors (S) used in the adapter (2) come in various shapes for ease of service. Electrical connectors (S) are constructed from special alloy bars for use in geometric parallelepiped electricity. These connectors (8) are intended for installation of two or more electrical conductors (see attached drawings). The holes (8.1 1 or 8.12) for conditioning the conductors may be oblong (8.1 1) or round (8.12). Electrical connectors (S) may be constructed from rolled or machined rectangular profile bars. The bars are bent into a cube, with a spindle (8.13) for engagement and passage of the electric wire,
[014] O principal objetivo do adaptador(2) é melhorar a qualidade do isolamento dos condutores dentro das caixas de iuz(1 ) e facilitar os serviços dos eletricistas. O uso do adaptador(2) facilita a instalação de equipamentos, ventiladores nas caixas de luz de teto, facilita os serviços de emenda, derivação de condutores dentro das caixas de luz de teto, melhora a qualidade das emendas e derivações, dando maior segurança nas instalações; evitando dessa forma curtos-circuitos. Também dispensa o uso de fita isolante uma vez que as emendas e derivações são efetuadas diretamente nos conectores (bornes) isolados, O uso do adaptador(2) atende as normas NR 5410, uma vez que possibilita a instalação de diversos circuitos de iluminação e tomadas dentro do mesmo adaptador(2). Possibilita o lançamento de condutores eiétricos em trechos menores sem que haja a necessidades do uso de condutores contínuos uma vez que a emenda é efetuada em conectores apropriados. Os conectores instalados no adaptador dispõem de vários furos que são destinados a emendas, derivações e ligação de equipamentos eiétricos. Os conectores, devidamente isolados, são instalados dentre de nicho(6) do adaptador(2). Os conectores(8) poderão fazer parte do próprio adaptador(2) sem que haja a necessidade do uso do nicho(6). Para proteção dos conectores serão utilizadas tampas(3) isoladas com furos que serão usados para aperto dos parafusos(8.10) dos conectores(8). Essas tampas(3) poderão ser dispensadas quando as mesmas fizerem parte do adaptador(2). O aperto dos condutores é efetuado através de parafusos (8.10) e com o uso de chaves apropriadas inseridas nos furos(10) da tampa(3). [014] The main purpose of the adapter (2) is to improve the quality of conductor insulation inside the light boxes (1) and to facilitate the services of electricians. The use of the adapter (2) facilitates the installation of equipment, fans in the ceiling light boxes, facilitates the splicing services, conductor leads inside the ceiling light boxes, improves the quality of splices and derivations, giving greater safety in installations; thus avoiding short circuits. It also does not require the use of electrical tape since the splices and derivations are made directly at the connectors (terminals) insulated, The use of the adapter (2) meets NR 5410 standards as it allows the installation of several lighting circuits and sockets within the same adapter (2). Enables the launching of short and short conductors without the need to use continuous conductors as the splice is made into appropriate connectors. The connectors installed on the adapter have several holes that are intended for splicing, branching, and wiring electrical equipment. Properly insulated connectors are installed within the niche (6) of the adapter (2). The connectors (8) may be part of the adapter itself (2) without the need to use the niche (6). To protect the connectors will be used insulated caps (3) with holes that will be used to tighten the screws (8.10) of the connectors (8). These covers (3) may be dispensed with when they are part of the adapter (2). The conductors are tightened by means of screws (8.10) and the use of appropriate wrenches inserted into the holes (10) of the cover (3).
[015] Os conectores podem ser instalados no teto de laje, como em teto de gesso dos imóveis e tetos rebaixados em conjuntos com caixas de luz de teto, caixas de passagem utilizadas em tubulações aparentes para ser utilizado nas emendas, derivações de condutores eiétricos, ligação de equipamentos de iluminação e ventilação.  [015] The connectors can be installed on the slab ceiling, such as in plasterboard ceiling and recessed ceilings in sets with ceiling light boxes, junction boxes used in apparent piping for use in splicing, shunts of electrical conductors, connection of lighting and ventilation equipment.

Claims

1/2 1/2
REIVINDICAÇÕES
1 - "ADAPTADOR PARA CONEXÃO DE CONDUTORES EM CAIXAS DE LUZ DE TETO", confeccionado em material plástico ou ferro, a ser instalado nas caixas de luz de teto dos imóveis, para ser utilizado nas emendas, derivações de condutores elétricos, ligação de equipamentos de iluminação e ventilação, caracterizado peio adaptador(2) possuir uma pluralidade de nichos(6) distribuídos na periferia do adaptador(2), e conter conectores(S) elétricos no interior dos nichos(6), e possuir prolongadores iaterais(7) com furos oblongos(4), e possuir tampa(3) com furos(10) alinhados com os conectores(8);  1 - "ADAPTER FOR CONNECTING CONDUCTORS TO CEILING LIGHT BOXES", made of plastic or iron, to be installed in the ceiling light boxes of buildings, for use in splicing, derivations of electrical conductors, connection of lighting equipment. lighting and ventilation, characterized in that the adapter (2) has a plurality of niches (6) distributed on the periphery of the adapter (2), and contains electrical connectors (S) within the niches (6), and has yarn extenders (7) with oblong holes (4), and have cover (3) with holes (10) aligned with the connectors (8);
2. "ADAPTADOR PARA CONEXÃO DE CONDUTORES EM CAIXAS DE LUZ DE TETO", de acordo com a reivindicação 1 , caracterizado pelo adaptador(2) possuir perfil externo suficiente igual ao perfil interno da caixa de luz ortogonal de fundo simples ou duplo;  "ADAPTER FOR CONNECTING CONDUCTORS TO CEILING LIGHT BOXES" according to claim 1, characterized in that the adapter (2) has sufficient external profile equal to the internal profile of the single or double-bottomed orthogonal light box;
3. "ADAPTADOR PARA CONEXÃO DE CONDUTORES EM CAIXAS DE LUZ DE TETO", de acordo com a reivindicação 1 , caracterizado pelos conectores(8) elétricos terem a forma geométrica de um paralelepípedo metálico com furos oblongos{8, 1 1 ) e conter parafusosfS.10) ortogonais ao eixo dos ditos furos(8, 1 1 ). "ADAPTER FOR CONNECTING CONDUCTORS TO CEILING LIGHT BOXES" according to claim 1, characterized in that the electrical connectors (8) are in the geometric shape of a metal parallelepiped with oblong holes (8, 11) and contain screws. .10) orthogonal to the axis of said holes (8, 11).
4. "ADAPTADOR PARA CONEXÃO DE CONDUTORES EM CAIXAS DE LUZ DE TETO", de acordo com a reivindicação 1 , caracterizado pelo conector(8) elétricos compreender barra de perfil retangular, dobrada formando um cubo com furo que contem parafusos(8.10) ortogonal à abertura(8.13) formada pela dobradura da barra de perfil retangular; "ADAPTER FOR CONNECTING CONDUCTORS TO CEILING LIGHT BOXES" according to claim 1, characterized in that the electrical connector (8) comprises a rectangular profile bar, folded into a hole hub containing screws (8.10) orthogonal to the opening (8.13) formed by folding the rectangular profile bar;
5. "ADAPTADOR PARA CONEXÃO DE CONDUTORES EM CAIXAS DE LUZ DE TETO", de acordo com a reivindicação 1 , caracterizado pelo conector(S) 2/2 possuir preferencialmente furos(8.1 1 ) para até 02 condutores, ou até 04 condutores, ou até 08 condutores. 5. "ADAPTER FOR CONNECTING CONDUCTORS TO CEILING LIGHT BOXES" according to claim 1, characterized by connector (S) 2/2 preferably have holes (8.1 1) for up to 02 conductors, or up to 04 conductors, or up to 08 conductors.
PCT/BR2014/050034 2013-12-13 2014-12-08 Adapter for connecting conductors in roof light casing WO2015085389A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR102013032114A BR102013032114A2 (en) 2013-12-13 2013-12-13 adapter for connecting conductors to ceiling light boxes
BRBR1020130321141 2013-12-13

Publications (1)

Publication Number Publication Date
WO2015085389A1 true WO2015085389A1 (en) 2015-06-18

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ID=53370392

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PCT/BR2014/050034 WO2015085389A1 (en) 2013-12-13 2014-12-08 Adapter for connecting conductors in roof light casing

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BR (1) BR102013032114A2 (en)
WO (1) WO2015085389A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6394857B1 (en) * 2000-07-14 2002-05-28 Marty Crochet Electrical box
BR0102908A (en) * 2001-04-11 2002-12-17 Joao Carlos Sehn Derivator
US6786766B1 (en) * 2003-11-24 2004-09-07 The United States Of America As Represented By The Secretary Of The Army Electrical outlet box with secure quick connect and release features
CN2912036Y (en) * 2006-06-27 2007-06-13 董兰田 Ceiling distribution box for room
GB2457033A (en) * 2008-01-30 2009-08-05 Graham Andrew Bath Electrical cable connector plate
GB2462336A (en) * 2008-08-06 2010-02-10 David Malone Pattress box containing electrical terminals

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6394857B1 (en) * 2000-07-14 2002-05-28 Marty Crochet Electrical box
BR0102908A (en) * 2001-04-11 2002-12-17 Joao Carlos Sehn Derivator
US6786766B1 (en) * 2003-11-24 2004-09-07 The United States Of America As Represented By The Secretary Of The Army Electrical outlet box with secure quick connect and release features
CN2912036Y (en) * 2006-06-27 2007-06-13 董兰田 Ceiling distribution box for room
GB2457033A (en) * 2008-01-30 2009-08-05 Graham Andrew Bath Electrical cable connector plate
GB2462336A (en) * 2008-08-06 2010-02-10 David Malone Pattress box containing electrical terminals

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