WO2001028047A2 - Douille elastique pour articles electriques - Google Patents

Douille elastique pour articles electriques Download PDF

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Publication number
WO2001028047A2
WO2001028047A2 PCT/MX2000/000037 MX0000037W WO0128047A2 WO 2001028047 A2 WO2001028047 A2 WO 2001028047A2 MX 0000037 W MX0000037 W MX 0000037W WO 0128047 A2 WO0128047 A2 WO 0128047A2
Authority
WO
WIPO (PCT)
Prior art keywords
socket
section
base
semi
elastic
Prior art date
Application number
PCT/MX2000/000037
Other languages
English (en)
Spanish (es)
Other versions
WO2001028047A3 (fr
Inventor
Jesús Eduardo TOBIAS PADER
Original Assignee
Tobias Pader Jesus Eduardo
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
Priority claimed from MXPA/A/1999/009352A external-priority patent/MXPA99009352A/xx
Application filed by Tobias Pader Jesus Eduardo filed Critical Tobias Pader Jesus Eduardo
Priority to AU78167/00A priority Critical patent/AU7816700A/en
Publication of WO2001028047A2 publication Critical patent/WO2001028047A2/fr
Publication of WO2001028047A3 publication Critical patent/WO2001028047A3/fr

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
    • H01R33/22—Two-pole devices for screw type base, e.g. for lamp
    • 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
    • H01R33/975—Holders with resilient means for protecting apparatus against vibrations or shocks

Definitions

  • the invention consists of a large capacity socket for electrical items, such as spotlights, light bulbs, etc.
  • Said socket is formed of a socket with receiving holes of power cables, in its upper part; said bushing housing, in its internal part, an angular piece with a resilient means and an elongated piece joined by means of fastening to said perforations.
  • a plurality of semi-radial protuberances that act as a brake center the focus base, bulb, etc. is located.
  • said bushing can be of stepped configuration and contain an adapter for conventional socket, which is attached by its lower internal periphery, under pressure or with adhesive, to the upper part of said bushing.
  • the present invention relates to connection devices for spotlights, lamps, etc. and, more particularly, with elastic sockets of great load capacity, for spotlights, electric bulbs, and the like.
  • a first objective of the present invention is to provide an elastic socket for electrical items, such as spotlights, light bulbs, and the like, that have a large load capacity.
  • a second objective of the present invention is to provide a socket that is durable, easy to install and maneuver.
  • a third objective of the invention is to provide an elastic socket that can be attached to any conventional cord socket.
  • An elastic socket of great load capacity, of the present invention, for electrical articles, such as spotlights, bulbs etc. consists of a stylized cylindrical bushing, with cable receiving holes and fastening means, in its upper section, and a angular plate with a spring and a small semi-elliptical plate, in its internal part, both attached to said bushing by rivets. Also, the bushing includes a plurality of semi-radial protuberances in most of its internal periphery. Said elastic socket with its fastening means and its protuberances, which act as a brake against the base of the bulb, electric bulb, etc., due to the considerable increase of friction that this generates in combination with the elastic principle of the socket, is capable of withstand a load of approximately 3 kg. which is currently a requirement, because there are screens on the market that are completely attached to the bulb or electric bulb, and whose weight is around 3kg.
  • the socket of the present invention is very durable, easy to transport and install, and is capable of maintaining good contact with bulbs, electric bulbs and the like, even in shaking or sudden movements, and can be made of light and resistant materials such as hard plastic , bakelite, ceramics, porcelain, etc.
  • the sockets of the present invention can have different external configurations, that is, their socket can be stylized cylindrical or stepped cylindrical.
  • the staggered socket socket includes a conventional socket adapter, which is fixed under pressure or with adhesive to the top of the staggered socket socket.
  • Figure 1 is a conventional top perspective view of the large load capacity elastic socket, for electrical articles, such as spotlights, light bulbs, etc., of the present invention, in a first preferred embodiment
  • Figure 2 is a top plan view thereof
  • Figure 3 is a bottom plan view thereof
  • Figure 4 is a conventional top and exploded perspective view thereof;
  • Figure 5 is a conventional bottom perspective view and exploded therein;
  • Figure 6 is a conventional top perspective view of the large load capacity elastic socket, for electrical items, such as spotlights, light bulbs, etc., of the present invention, in a first preferred embodiment, with a threaded adapter for a socket conventional;
  • Figure 7 is a top plan view of the Figure 6, -
  • Figure 8 is a bottom plan view of Figure 6;
  • Figure 9 is a conventional top and exploded perspective view of Figure 6; Y
  • Figure 10 is a bottom and exploded conventional perspective view of Figure 6.
  • the elastic socket of great load capacity, for electrical articles such as bulbs, bulbs and the like, of the present invention, in the first embodiment is constituted, Figure 1, by a base or stylized helmet 1 formed by a hollow cylindrical upper section 2, closed by its upper end, and a stylized, hollow cylindrical lower section 3 of larger diameter than the upper cylindrical section 2, and integrally joined by its upper peripheral edge to the upper cylindrical section 2, being the stylized cylindrical lower section 3 constituted of, Figure 4, an upper part 4 inclined outwards, connected by its lower periphery to a cylindrical portion 5 having a peripheral flange 6 in its lower part, which projects outwards.
  • the upper cylindrical section 2 has on its upper surface, Figures 1 and 2, three recesses 7, 8 and 9 with three circular perforations 10a, 10b and 10c, one in each of the recesses 7, 8 and 9, respectively.
  • the stylized base or helmet 1 has in its inner part receiving focus, electric bulb, etc., Figures 3 to 5, a stylized semi-cylindrical metal section 11, which can be smooth or contain notches or other fastening means, with a portion P bent angularly at 90 °, said portion P having a circular clamping hole 12, and a pair of legs 13, one at each of its ends, to hold a spring 14, a clamping means 15, such as a rivet , to fasten the stylized semi-cylindrical section 11 to the upper cylindrical section 2, in the internal part thereof, by its perforation 10c with an el- cable; and a metal semi-elliptical plate 16 with a circular perforation 17 in one of its centers and a shoulder 18 near its other center, and a fastening means 19, such as a rivet, to fasten the semi-elliptical plate 16 to the upper cylindrical section 2, in the inner part thereof, by its perforation 10a with a C2 + cable.
  • the high-capacity elastic socket for electrical items such as bulbs, bulbs, etc., of the present invention, Figure 6, is constituted by a base or hull 21 which is formed by a cylindrical upper section 22 hollow, staggered and closed by its upper end, a stylized hollow cylindrical lower section 23 of larger diameter and integrally joined by its upper peripheral edge to said upper section 22, and a threaded hollow upper adapter 24, closed by its upper end, for threaded coupling with a conventional socket, said adapter being fixed by its lower inner periphery to the upper part of the upper section 22, under pressure and with an adhesive, said adapter having a small hole cylindrical portion P2 in the positive upper part thereof, and a small circular hole P3 also in its negative threaded periphery.
  • the staggered cylindrical upper section 22 has in its upper part, Figure 9, two circular recesses 25 and 26 with two circular perforations 25a and 26a, respectively, and a semi-circular recess 27.
  • the stylized cylindrical lower section 23 is constituted by an upper portion 28 inclined outwardly, joined by its lower periphery to a cylindrical portion 29 having a peripheral flange 30 at its bottom, which projects outwardly.
  • the stylized base or helmet 21 has in its inner part receiving focus, electric bulb, etc., Figures 8 to 10, a stylized semi-cylindrical metal section 31, which can be smooth or contain notches or other fastening means, with a Pl portion bent angularly at 90 °, said Pl portion having a circular fastening hole 32, and a pair of legs 33, one at each of its ends, to hold a spring 34, a fastening means 35, such as a rivet , to fasten the stylized semi-cylindrical plate 31 to the upper section 22, in the internal part thereof, by its perforation 25a, which is connected internally by a cable to the adapter 24, by its perforation P3, by welding;
  • a metal semi-elliptical plate 36 with a circular perforation 37 in one of its centers and a shoulder 38 near its other center, and a clamping means 39, such as a rivet, to fasten the semi-elliptical plate 36 to the upper cylindrical section 22, in the internal part thereof,

Landscapes

  • Connecting Device With Holders (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

L'invention concerne une douille élastique à grande capacité de charge pour articles électriques du type ampoules, lampes, etc.. Ladite douille est constituée d'une base ou d'une coque (1) comprenant une section supérieure cylindrique (2) creuse, à extrémité supérieure fermée, et une section inférieure cylindrique stylisée (3), creuse, de diamètre plus important, comprenant une partie supérieure (4) inclinée vers l'extérieur, jointe, par son pourtour inférieur, à une partie cylindrique (5) pourvue, au niveau de son bord inférieur, d'un rebord (6) périphérique. La section supérieure (2) comporte, sur sa surface supérieure, trois entailles (7, 8 et 9) dans lesquelles sont ménagés respectivement trois trous circulaires (10a, 10b et 10c). La base ou la coque (1) comporte, sur sa partie interne, une section métallique semi-cylindrique stylisée (11) comprenant une partie (P) pliée selon un angle de 90°, un trou circulaire (12), une paire de pattes (13) servant à fixer un ressort (14), un élément de fixation (15) destiné à fixer la section semi-cylindrique (11) à la section cylindrique (2) via le trou (10c) et au moyen du câble (c1+) ; et ladite base ou coque renferme une plaque métallique semi-elliptique (16) comportant un trou circulaire (17) et un élément saillant (18), ainsi qu'un élément de fixation (19) destiné à fixer la plaque semi-elliptique (16) à la section supérieure (2), via le trou (10a) et au moyen du câble (C2-). En outre, la partie interne de la base ou de la coque (1) comporte, sur les deux tiers environ de son pourtour, une pluralité de protubérances semi-radiales (20) qui servent de butée contre la base d'une ampoule, d'une lampe, etc., du fait de l'augmentation considérable du frottement que ladite base génère en raison du caractère élastique de la douille, ce qui permet l'introduction et le retrait d'un article pesant environ 3 kg. L'invention concerne également une douille élastique à grande capacité de charge constituée d'une base ou d'une coque (21) comprenant un section supérieure cylindrique (22) creuse, crénelée et à extrémité supérieure fermée, une section inférieure cylindrique (23) creuse et stylisée, et un adaptateur (24) creux, fileté, à extrémité supérieure fermée, qui se fixe par pression, la section supérieure crénelée (22) étant pourvue d'un adhésif en vue du couplage d'une douille classique. La partie interne de la base ou de la coque (21) comporte, sur les deux tiers environ de son pourtour, une pluralité de protubérances semi-radiales (40).
PCT/MX2000/000037 1999-10-13 2000-10-10 Douille elastique pour articles electriques WO2001028047A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU78167/00A AU7816700A (en) 1999-10-13 2000-10-10 Elastic socket for electrical items

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MXPA/A/1999/009352A MXPA99009352A (en) 1999-10-13 Elastic socket for electric articles
MX999352 1999-10-13

Publications (2)

Publication Number Publication Date
WO2001028047A2 true WO2001028047A2 (fr) 2001-04-19
WO2001028047A3 WO2001028047A3 (fr) 2001-06-07

Family

ID=19745121

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/MX2000/000037 WO2001028047A2 (fr) 1999-10-13 2000-10-10 Douille elastique pour articles electriques

Country Status (2)

Country Link
AU (1) AU7816700A (fr)
WO (1) WO2001028047A2 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1663264A (en) * 1922-09-13 1928-03-20 Pass & Seymour Inc Lamp retainer for lamp sockets
US3827003A (en) * 1973-05-09 1974-07-30 Kulka Electric Corp Screw socket
US4158474A (en) * 1977-06-29 1979-06-19 Macgraw Ii Richard Light bulb and socket combination
EP0011008A1 (fr) * 1978-10-27 1980-05-14 Legrand Douille à vis pour lampe comportant un organe frein pour s'opposer à un devissage de la lampe
WO1996017415A1 (fr) * 1994-11-30 1996-06-06 Jesus Eduardo Tobias Pader Douille elastique pour ampoules ou fusibles electriques

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1663264A (en) * 1922-09-13 1928-03-20 Pass & Seymour Inc Lamp retainer for lamp sockets
US3827003A (en) * 1973-05-09 1974-07-30 Kulka Electric Corp Screw socket
US4158474A (en) * 1977-06-29 1979-06-19 Macgraw Ii Richard Light bulb and socket combination
EP0011008A1 (fr) * 1978-10-27 1980-05-14 Legrand Douille à vis pour lampe comportant un organe frein pour s'opposer à un devissage de la lampe
WO1996017415A1 (fr) * 1994-11-30 1996-06-06 Jesus Eduardo Tobias Pader Douille elastique pour ampoules ou fusibles electriques

Also Published As

Publication number Publication date
AU7816700A (en) 2001-04-23
MX9909352A (es) 2003-03-31
WO2001028047A3 (fr) 2001-06-07

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