EP0844700A1 - Multiple outlet for electronic equipment - Google Patents
Multiple outlet for electronic equipment Download PDFInfo
- Publication number
- EP0844700A1 EP0844700A1 EP97203649A EP97203649A EP0844700A1 EP 0844700 A1 EP0844700 A1 EP 0844700A1 EP 97203649 A EP97203649 A EP 97203649A EP 97203649 A EP97203649 A EP 97203649A EP 0844700 A1 EP0844700 A1 EP 0844700A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- base
- electronic equipment
- card
- socket
- electrical connectors
- Prior art date
- 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.)
- Withdrawn
Links
Images
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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/516—Means for holding or embracing insulating body, e.g. casing, hoods
- H01R13/518—Means for holding or embracing insulating body, e.g. casing, hoods for holding or embracing several coupling parts, e.g. frames
-
- 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
- H01R12/716—Coupling device provided on the PCB
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/16—Connectors or connections adapted for particular applications for telephony
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/60—Contacts spaced along planar side wall transverse to longitudinal axis of engagement
- H01R24/62—Sliding engagements with one side only, e.g. modular jack coupling devices
Definitions
- the present invention relates to a multiple socket, and a electronic equipment, in particular a telephone, comprising a such take.
- German utility model G 9413063.9 filed on 12 August 1994 describes a wall outlet for telecommunications which is likely to contain two sockets RJ11 type.
- the object of the invention is to propose a multiple socket of a particularly advantageous type intended to be mounted on a electronic equipment.
- Such a multiple socket presents in particular the following advantages: it is particularly cost-effective low due to the simplicity of its structure, it allows simplify the mounting operations of the sockets on the equipment electronics and therefore reduce labor costs, and it saves space on the front of the equipment.
- a multiple socket according to the invention comprises at least one element of mechanical fixing of the base on said card.
- fixation mechanical constitutes a reinforcement which is added to the fixings provided by the soldering of the electrical connectors and allows avoid tearing off the base in the event of a fall of the equipment for example.
- fixation is all the more important as the number of electrical connectors on the base is important, since the force exerted on the base is proportional to its size.
- Said mechanical fastening element is for example consisting of a metal tab integral with the base, mounting area.
- This embodiment has the advantage of having a mode single mounting of the base on the equipment.
- this embodiment indeed makes it possible to limit the heating required for welding, and therefore avoid melt the base.
- FIGs 1 and 2 there is shown a first example of a multiple socket according to the invention.
- This socket 1 includes a monolithic base 2 made of plastic material (for example polyamide 4x6) in which four cavities 10, 11, 12 are provided and 13 in the format of RJ11 or RJ45 "Modular" female sockets Jack “4, 6 or 8 points, and four cavities 20, 21, 22 and 23 intended to house electrical connectors 30, 31, 32 and 33.
- plastic material for example polyamide 4x6
- cavities 10, 11, 12 are provided and 13 in the format of RJ11 or RJ45 "Modular" female sockets Jack “4, 6 or 8 points
- four cavities 20, 21, 22 and 23 intended to house electrical connectors 30, 31, 32 and 33.
- the contacts 40, 41, 42 and 43 are advantageously made of phosphor bronze, with gilding on an underlay of nickel for contact parts 40a, 41a, 42a and 43a, and with tinning on the parts to be welded 40b, 41b, 42b and 43b.
- mechanical fasteners are provided to reinforce the fasteners provided by the soldering of the electrical connectors and allow avoid tearing off the base in the event of a fall of the equipment for example.
- These fixings are constituted by lugs metallic 60, 61 and 62 (in tinned phosphor bronze for example) which have a curved end provided with holes and which are forced into the base after possible heating of the base.
- the holes in the ends of these legs allow to reduce the surface to be heated to weld the socket on the electronic equipment card. This avoids doing melt the base during the socket welding operation.
- notches 70, 71, 72 and 73 intended to demold the base.
- FIG 3 there is shown a top view of a second example of a socket according to the invention.
- One of the four takes RJ11 or RJ45 is replaced by a double jack 14.
- the matching electrical connectors are inserted into the bottom of the base, so that they are oriented perpendicular to the card for the welding operation.
- an equipment electronics which is a screen telephone 100.
- This screen telephone is provided with a multiple socket according to the invention as shown in Figures 1 and 2.
- these sockets are used to connect a handset 101, connect a telephone line, a power supply wire, and a additional equipment, for example a printer.
- a multiple socket according to the invention and likely to group any number of elementary takes of any format. Variations are likely to be brought to the shapes of the different elements of the multiple socket according to the invention (socket, electrical connectors and mechanical fixings).
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
Description
La présente invention concerne une prise multiple, et un équipement électronique, notamment un téléphone, comportant une telle prise.The present invention relates to a multiple socket, and a electronic equipment, in particular a telephone, comprising a such take.
Elle a d'importantes applications dans le domaine de la fabrication d'équipements électroniques, notamment d'équipements de télécommunications.It has important applications in the field of manufacture of electronic equipment, in particular electronic equipment telecommunications.
Le modèle d'utilité allemand G 9413063.9 déposé le 12 août 1994 décrit une prise murale pour systèmes de télécommunications qui est susceptible de contenir deux prises de type RJ11.The German utility model G 9413063.9 filed on 12 August 1994 describes a wall outlet for telecommunications which is likely to contain two sockets RJ11 type.
L'invention a pour but de proposer une prise multiple d'un type particulièrement avantageux destinée à être montée sur un équipement électronique.The object of the invention is to propose a multiple socket of a particularly advantageous type intended to be mounted on a electronic equipment.
Une prise multiple selon l'invention est caractérisée en ce qu'elle est destinée à être montée sur une carte d'un équipement électronique et en ce qu'elle comporte:
- une embase monolithique,
- des connecteurs électriques à montage de surface.
- a monolithic base,
- surface mount electrical connectors.
Une telle prise multiple présente notamment les avantages suivants: elle est d'un prix de revient particulièrement faible du fait de la simplicité de sa structure, elle permet de simplifier les opérations de montage des prises sur l'équipement électronique et donc de réduire les coûts de main d'oeuvre, et elle permet de gagner de la place sur la façade de l'équipement.Such a multiple socket presents in particular the following advantages: it is particularly cost-effective low due to the simplicity of its structure, it allows simplify the mounting operations of the sockets on the equipment electronics and therefore reduce labor costs, and it saves space on the front of the equipment.
De même, un équipement électronique selon l'invention, qui est doté d'une carte électronique et d'une prise, est caractérisé en ce que ladite prise est une prise multiple, destinée à être montée sur ladite carte et qui comporte:
- une embase monolithique,
- des connecteurs électriques à montage de surface.
- a monolithic base,
- surface mount electrical connectors.
Dans un mode de réalisation particulièrement avantageux, une prise multiple selon l'invention comporte au moins un élément de fixation mécanique de l'embase sur ladite carte. Une telle fixation mécanique constitue un renfort qui vient s'ajouter aux fixations fournies par les soudures des connecteurs électriques et permet d'éviter l'arrachement de l'embase en cas de chute de l'équipement par exemple. Une telle fixation est d'autant plus importante que le nombre de connecteurs électriques de l'embase est important, puisque l'effort exercer sur l'embase est proportionnel à sa taille.In a particularly advantageous embodiment, a multiple socket according to the invention comprises at least one element of mechanical fixing of the base on said card. Such fixation mechanical constitutes a reinforcement which is added to the fixings provided by the soldering of the electrical connectors and allows avoid tearing off the base in the event of a fall of the equipment for example. Such fixation is all the more important as the number of electrical connectors on the base is important, since the force exerted on the base is proportional to its size.
Ledit élément de fixation mécanique est par exemple constitué d'une patte métallique solidaire de l'embase, à montage de surface. Ce mode de réalisation présente l'avantage d'avoir un mode de montage unique de l'embase sur l'équipement.Said mechanical fastening element is for example consisting of a metal tab integral with the base, mounting area. This embodiment has the advantage of having a mode single mounting of the base on the equipment.
Des trous sont alors avantageusement prévus dans ladite patte métallique afin de permettre le soudage tout en maintenant la solidité du système: ce mode de réalisation permet en effet de limiter le chauffage necessaire au soudage, et donc d'éviter de faire fondre l'embase.Holes are then advantageously provided in said metal tab to allow welding while maintaining the solidity of the system: this embodiment indeed makes it possible to limit the heating required for welding, and therefore avoid melt the base.
Enfin, dans un autre mode de réalisation particulièrement simple de la présente invention, lesdits connecteurs électriques comportent:
- des contacts proprement dits, en forme de V, constitués d'une partie de contact à ressort destinée à se positionner à l'intérieur de l'embase et d'une partie à souder destinée à se positionner à l'extérieur de l'embase pour être soudée sur la carte de l'équipement,
- d'une pièce de blocage desdits contacts pour les maintenir en place dans l'embase.
- proper contacts, V-shaped, consisting of a spring contact part intended to be positioned inside the base and a soldering part intended to be positioned outside the base to be soldered on the equipment board,
- a blocking piece of said contacts to keep them in place in the base.
L'invention sera mieux comprise et d'autres détails apparaítront à la lumière de la description qui va suivre en regard des dessins annexés qui sont donnés à titre d'exemple non limitatif et dans lesquels:
- la figure 1 représente une vue du dessus d'un premier exemple de prise selon l'invention,
- la figure 2 représente une vue en perspective du premier exemple de prise selon l'invention,
- la figure 3 représente une vue du dessus d'un second exemple de prise selon l'invention,
- la figure 4 représente un équipement téléphonique selon l'invention.
- FIG. 1 represents a top view of a first example of a socket according to the invention,
- FIG. 2 represents a perspective view of the first example of a socket according to the invention,
- FIG. 3 represents a top view of a second example of plug according to the invention,
- FIG. 4 represents a telephone equipment according to the invention.
Sur les figures 1 et 2, on a représenté un premier
exemple de prise multiple selon l'invention. Cette prise 1 comporte
une embase monolithique 2 en matière plastique (par exemple en
polyamide 4x6) dans laquelle sont prévues quatres cavités 10, 11, 12
et 13 au format de prises femelles RJ11 ou RJ45 de type "Modular
Jack" 4, 6 ou 8 points, et quatre cavités 20, 21, 22 et 23 destinées
à loger des connecteurs électriques 30, 31, 32 et 33.In Figures 1 and 2, there is shown a first
example of a multiple socket according to the invention. This socket 1 includes
a monolithic base 2 made of plastic material (for example
polyamide 4x6) in which four
Les connecteurs électriques 30, 31, 32 et 33 comportent chacun:
- des contacts proprement dits 40, 41, 42 et 43, en forme de V, constitués d'une partie de contact à ressort 40a, 41a, 42a et 43a destinée à se positionner à l'intérieur de l'embase et d'une partie à souder 40b, 41b, 42b et 43b dont l'extremité est recourbée et qui est destinée à se positionner à l'extérieur de l'embase pour être soudée sur la carte de l'équipement,
d'une pièce 50, 51, 52 et 53 de blocage descontacts 40, 41, 42 et 43 pour les maintenir en place dans l'embase.
-
actual contacts 40, 41, 42 and 43, V-shaped, consisting of a spring contact part 40a, 41a, 42a and 43a intended to be positioned inside the base and a part to 40b, 41b, 42b and 43b, the end of which is bent and which is intended to be positioned outside the base to be welded to the card of the equipment,weld - a
part 50, 51, 52 and 53 for blocking thecontacts 40, 41, 42 and 43 to keep them in place in the base.
Les contacts 40, 41, 42 et 43 sont avantageusement
réalisés en bronze phosphoreux, avec dorure sur une sous-couche de
nickel pour les parties de contact 40a, 41a, 42a et 43a, et avec
étamage sur les parties à souder 40b, 41b, 42b et 43b.The
Dans le mode de réalisation de la figure 1, des fixations mécaniques sont prévues pour renforcer les fixations fournies par les soudures des connecteurs électriques et permettre d'éviter l'arrachement de l'embase en cas de chute de l'équipement par exemple. Ces fixations sont constituées par des pattes métalliques 60, 61 et 62 (en bronze phosphoreux étamé par exemple) qui ont une extrémité recourbée pourvue de trous et qui sont enfoncées en force dans l'embase après chauffage éventuel de l'embase. Les trous pratiqués dans les extrémités de ces pattes permettent de réduire la surface à chauffer pour souder la prise sur la carte de l'équipement électronique. On évite ainsi de faire fondre l'embase lors de l'opération de soudure de la prise. In the embodiment of FIG. 1, mechanical fasteners are provided to reinforce the fasteners provided by the soldering of the electrical connectors and allow avoid tearing off the base in the event of a fall of the equipment for example. These fixings are constituted by lugs metallic 60, 61 and 62 (in tinned phosphor bronze for example) which have a curved end provided with holes and which are forced into the base after possible heating of the base. The holes in the ends of these legs allow to reduce the surface to be heated to weld the socket on the electronic equipment card. This avoids doing melt the base during the socket welding operation.
En plus des cavités 10, 11, 12 et 13 d'une part et 20,
21, 22 et 23 d'autre part, on a prévu quatres encoches 70, 71, 72 et
73 destinées à démouler l'embase.In addition to
Sur la figure 3, on a représenté une vue du dessus d'un second exemple de prise selon l'invention. L'une des quatres prises RJ11 ou RJ45 est remplacée par une prise double jack 14. Les connecteurs électriques correspondant sont insérés dans le fond de l'embase, de telle sorte qu'ils sont orientés perpendiculairement à la carte pour l'opération de soudure.In Figure 3, there is shown a top view of a second example of a socket according to the invention. One of the four takes RJ11 or RJ45 is replaced by a double jack 14. The matching electrical connectors are inserted into the bottom of the base, so that they are oriented perpendicular to the card for the welding operation.
Sur la figure 4, on a représenté un équipement
électronique selon l'invention qui est un téléphone à écran 100. Ce
téléphone à écran est muni d'une prise multiple selon l'invention
telle que représentée sur les figures 1 et 2. A titre d'exemple, ces
prises sont utilisées pour brancher un combiné 101, connecter une
ligne téléphonique, un fil d'alimentation électrique, et un
équipement annexe, par exemple une imprimante.In Figure 4, there is shown an equipment
electronics according to the invention which is a
L'invention n'est pas limitée aux mode réalisation qui viennent d'être décrit à titre d'exemple: une prise multiple selon l'invention et susceptible de regrouper un nombre quelconque de prises élémentaires d'un format quelconque. Des variations sont susceptibles d'être apportées aux formes des différents éléments de la prise multiple selon l'invention (embase, connecteurs électriques et fixations mécaniques).The invention is not limited to the embodiment which have just been described by way of example: a multiple socket according to the invention and likely to group any number of elementary takes of any format. Variations are likely to be brought to the shapes of the different elements of the multiple socket according to the invention (socket, electrical connectors and mechanical fixings).
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9614473 | 1996-11-26 | ||
FR9614473 | 1996-11-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0844700A1 true EP0844700A1 (en) | 1998-05-27 |
Family
ID=9498041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97203649A Withdrawn EP0844700A1 (en) | 1996-11-26 | 1997-11-21 | Multiple outlet for electronic equipment |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0844700A1 (en) |
JP (1) | JPH10172684A (en) |
KR (1) | KR19980042683A (en) |
CN (1) | CN1185670A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6910926B1 (en) | 2004-03-09 | 2005-06-28 | Quasar System, Inc. | Electronic connector terminal |
KR100974963B1 (en) * | 2008-02-26 | 2010-08-09 | 아린테크 주식회사 | Method for manufacturing modular jack and modular jack produced thereby |
KR100974964B1 (en) * | 2008-02-26 | 2010-08-09 | 아린테크 주식회사 | Method for manufacturing modular jack and modular jack produced thereby |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4538874A (en) * | 1982-05-27 | 1985-09-03 | Molex Incorporated | Modular jack assembly |
US5123854A (en) * | 1991-03-13 | 1992-06-23 | Molex Incorporated | Shunted electrical connector |
US5178563A (en) * | 1992-05-12 | 1993-01-12 | Amp Incorporated | Contact assembly and method for making same |
EP0658953A2 (en) * | 1993-12-14 | 1995-06-21 | The Whitaker Corporation | Multi-port modular jack assembly |
JPH07245147A (en) * | 1994-03-02 | 1995-09-19 | Hosiden Corp | Modular jack |
US5456619A (en) * | 1994-08-31 | 1995-10-10 | Berg Technology, Inc. | Filtered modular jack assembly and method of use |
US5496195A (en) * | 1995-03-13 | 1996-03-05 | The Whitaker Corporation | High performance shielded connector |
-
1997
- 1997-11-21 EP EP97203649A patent/EP0844700A1/en not_active Withdrawn
- 1997-11-24 KR KR1019970062243A patent/KR19980042683A/en not_active Application Discontinuation
- 1997-11-25 JP JP9322531A patent/JPH10172684A/en active Pending
- 1997-11-26 CN CN97123016A patent/CN1185670A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4538874A (en) * | 1982-05-27 | 1985-09-03 | Molex Incorporated | Modular jack assembly |
US5123854A (en) * | 1991-03-13 | 1992-06-23 | Molex Incorporated | Shunted electrical connector |
US5178563A (en) * | 1992-05-12 | 1993-01-12 | Amp Incorporated | Contact assembly and method for making same |
EP0658953A2 (en) * | 1993-12-14 | 1995-06-21 | The Whitaker Corporation | Multi-port modular jack assembly |
JPH07245147A (en) * | 1994-03-02 | 1995-09-19 | Hosiden Corp | Modular jack |
US5456619A (en) * | 1994-08-31 | 1995-10-10 | Berg Technology, Inc. | Filtered modular jack assembly and method of use |
US5496195A (en) * | 1995-03-13 | 1996-03-05 | The Whitaker Corporation | High performance shielded connector |
Also Published As
Publication number | Publication date |
---|---|
KR19980042683A (en) | 1998-08-17 |
CN1185670A (en) | 1998-06-24 |
JPH10172684A (en) | 1998-06-26 |
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