WO2011049483A1 - Ceramic socket - Google Patents

Ceramic socket Download PDF

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Publication number
WO2011049483A1
WO2011049483A1 PCT/RU2010/000554 RU2010000554W WO2011049483A1 WO 2011049483 A1 WO2011049483 A1 WO 2011049483A1 RU 2010000554 W RU2010000554 W RU 2010000554W WO 2011049483 A1 WO2011049483 A1 WO 2011049483A1
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WO
WIPO (PCT)
Prior art keywords
base
socket
ceramic
grooves
cover
Prior art date
Application number
PCT/RU2010/000554
Other languages
French (fr)
Russian (ru)
Inventor
Игнасио АРАЙКО МЕНДАСА
Original Assignee
Общество С Ограниченной Ответственностью "Иhbэpэct"
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 Общество С Ограниченной Ответственностью "Иhbэpэct" filed Critical Общество С Ограниченной Ответственностью "Иhbэpэct"
Publication of WO2011049483A1 publication Critical patent/WO2011049483A1/en

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
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/76—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with sockets, clips or analogous contacts and secured to apparatus or structure, e.g. to a wall
    • H01R24/78—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with sockets, clips or analogous contacts and secured to apparatus or structure, e.g. to a wall with additional earth or shield contacts
    • 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
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/652—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding   with earth pin, blade or socket
    • 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
    • H01R13/502—Bases; Cases composed of different pieces
    • H01R13/512—Bases; Cases composed of different pieces assembled by screw or screws
    • 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
    • H01R13/64—Means for preventing incorrect coupling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2103/00—Two poles

Definitions

  • the device belongs to external outlets. State of the art
  • the prior art external sockets which are mainly made of plastic.
  • the disadvantage of such outlets is the clouding of the plastic over time, and combustibility - the risk of fire when a circuit or overload in the wiring.
  • the prior art external TV / FM sockets made with a case made of ceramic [1, 2]. Also known from the prior art are electrical sockets with a ceramic case [3, 4].
  • the base with the contacts inside the ceramic body of the socket is made rounded in shape of the socket body, as a result of which, when laying the case on top of the base during installation of the socket in the place of its use, the body easily rotates around the base and in the process of rotation to find the position when the holes for the contacts coincide with the contacts of the base, the ceramic case is damaged (scratched) from the inside, which reduces the performance of the outlet.
  • the electrical outlet is heated under a heavy load, scratches on the ceramic case can cause cracks in them, especially from above - at the place of attachment of the case to the base, where it is clamped with a screw or screw.
  • the first one is also able to rotate around the axis and from free rotation it is held by the contacts inserted into the housing sockets.
  • these contacts rub continuously on the sockets of the ceramic case when using the outlet by inserting plugs or connectors into it.
  • As friction occurs cracks appear in the ceramic body.
  • the service life of the outlet is reduced.
  • the socket consisting of a base and a rounded body (cover), moreover, the body (cover) is made of ceramic, characterized in that at least two grooves are made on the inside of the case and symmetrically on the outside of the base at least two bulges are placed, and the bulges are made with the ability to freely enter the grooves and move along them.
  • at least one hole for wiring is made in the lower part of the housing.
  • FIG. 1 shows the design of the outlet, where 1 is a ceramic case, 2 is the hole for the contact jacks, 3 is the hole for the wiring, 4 is the hole for attaching the case to the base, 5 is the grooves, 6 is the base of the outlet, 7 is the contact socket, 8 is mounting socket, 9 - mounting base sockets, 10 - screw, 11 - supporting surface, 12 - convexity.
  • FIG. 2 shows a structural device of the socket with a base inserted into the housing, where 13 is a clamping bolt.
  • the ceramic socket can be implemented using the following construction as an example (see Fig. 1, Fig. 2).
  • the case (cover) (1) is made of ceramic, which gives the socket all the design properties, eliminating the disadvantages of clouding of the case with time and the risk of fire when the wiring is shorted or overloaded.
  • Distinctive features of the outlet are at least two grooves (5) made on the inner side of the housing (1), and at least two bulges (12) symmetrically placed on the outer side of the base (6), and the bulges are able to freely enter the grooves (5) and move around them.
  • At least one hole (3) for wiring is made in the lower part of the housing (1). Insofar as the socket is ceramic, not plastic, this hole must be present in the case, since the user himself will not be able to make it without breaking the structure. But when solving a number of individual tasks for securing outlets to wiring from the inside of the supporting surface, this hole is not necessary.
  • the shape of the bulges (12) of the base (6) can be different, but have the property of free insertion into the grooves (5) and displacement along them.
  • the bulges (12) may have a shape identical to the free space inside the grooves (5), as shown in the drawing.
  • the bulges can have a more simplified shape, for example, in the form of small tubercles or protrusions. The technical result achieved does not depend on the shape of the protrusions, but the bulges must have the condition to freely enter the grooves (5) and move along them.
  • the base (6) On the supporting surface (11), the base (6) is fixed by screwing the screws (10) to the mounting sockets (9) (see Fig. 1).
  • the body Due to the combination of the bulges (12) and the grooves (5), the body is firmly fixed relative to the base and cannot rotate. As a result, the friction of the holes (2) in the ceramic case and contact sockets (7) is eliminated.
  • the housing (cover) (1) of the outlet is conveniently mounted on the base (6), thereby simplifying the process of inserting the outlet into the base.

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)

Abstract

The device relates to external sockets. The technical result is to simplify the process of inserting the socket body into a base; to prevent rotation of the socket body relative to the base; to prevent rubbing of the body cavities by the base contact. The claimed technical result is achieved by the fact that the socket, which consists of a base and circular body (cover), wherein the body (cover) is formed from ceramic, differs in that a minimum of two grooves is formed on the internal side of the body, and a minimum of two convexities are arranged symmetrically on the external side of the base, wherein the convexities can freely enter the groove and move therealong.

Description

РОЗЕТКА КЕРАМИЧЕСКАЯ  CERAMIC SOCKET
ОПИСАНИЕ DESCRIPTION
Область применения Application area
Устройство относится к внешним розеткам. Уровень техники  The device belongs to external outlets. State of the art
Из уровня техники известны внешние розетки, которые преимущественно выполняют из пластика. Недостатком таких розеток является помутнение пластика со временем, и горючесть - опасность возгорания при замыкании или перегрузке в проводке.  The prior art external sockets, which are mainly made of plastic. The disadvantage of such outlets is the clouding of the plastic over time, and combustibility - the risk of fire when a circuit or overload in the wiring.
Этих недостатков лишены розетки с корпусом из керамики. These shortcomings are deprived of a socket with a ceramic case.
Из уровня техники известны внешние розетки TV/FM, выполненные с корпусом из керамики [1, 2]. Также из уровня техники известны розетки электрические с корпусом из керамики [3, 4].  The prior art external TV / FM sockets, made with a case made of ceramic [1, 2]. Also known from the prior art are electrical sockets with a ceramic case [3, 4].
Все эти розетки обладают рядом недостатков.  All these sockets have several disadvantages.
В частности, основание с контактами внутри керамического корпуса розетки выполнено округлым по форме корпуса розетки, в результате чего при укладке корпуса поверх основания в процессе установки розетки на место её использования корпус легко вращается вокруг основания и в процессе вращения в поиске положения, когда отверстия под контакты совпадут с контактами основания, керамический корпус подвергается повреждениям (царапинам) изнутри, которые снижают эксплуатационные характеристики розетки. Например, при нагреве электрической розетки под действием большой нагрузки, царапины на керамическом корпусе могут привести к образованию по ним трещин, особенно сверху - в месте крепления корпуса к основанию, где происходит зажим винтом или шурупом.  In particular, the base with the contacts inside the ceramic body of the socket is made rounded in shape of the socket body, as a result of which, when laying the case on top of the base during installation of the socket in the place of its use, the body easily rotates around the base and in the process of rotation to find the position when the holes for the contacts coincide with the contacts of the base, the ceramic case is damaged (scratched) from the inside, which reduces the performance of the outlet. For example, when the electrical outlet is heated under a heavy load, scratches on the ceramic case can cause cracks in them, especially from above - at the place of attachment of the case to the base, where it is clamped with a screw or screw.
Кроме того, уже после закрепления корпуса розетки к основанию первый также способен вращаться вокруг оси и от свободного вращения его удерживают контакты, вставленные в гнезда корпуса. В результате по мере эксплуатации эти контакты непрерывно трутся о гнезда керамического корпуса при использовании розетки, путём вставки в неё вилок или коннекторов. По мере трения в керамическом корпусе возникают трещины. Срок службы розетки снижается. Технический результат: упрощается процесс вставки корпуса розетки в основание; исключается вращение корпуса розетки относительно основания; исключается трение гнезд корпуса о контакты основания. In addition, after fixing the socket housing to the base, the first one is also able to rotate around the axis and from free rotation it is held by the contacts inserted into the housing sockets. As a result, during operation, these contacts rub continuously on the sockets of the ceramic case when using the outlet by inserting plugs or connectors into it. As friction occurs, cracks appear in the ceramic body. The service life of the outlet is reduced. Technical result: simplifies the process of inserting the outlet into the base; rotation of the socket housing relative to the base is excluded; friction of the housing sockets on the base contacts is excluded.
Заявленный технический результат достигается за счет того, что розетка, состоящая из основания и округлого корпуса (крышки), причём корпус (крышка) выполнен из керамики, отличающаяся тем, что на внутренней стороне корпуса выполнено не менее двух пазов, а на внешней стороне основания симметрично размещено не менее двух выпуклостей, причём выпуклости выполнены с возможностью свободно входить в пазы и сдвигаться по ним. Кроме того, в нижней части корпуса выполнено не менее одного отверстия под проводку. The claimed technical result is achieved due to the fact that the socket, consisting of a base and a rounded body (cover), moreover, the body (cover) is made of ceramic, characterized in that at least two grooves are made on the inside of the case and symmetrically on the outside of the base at least two bulges are placed, and the bulges are made with the ability to freely enter the grooves and move along them. In addition, at least one hole for wiring is made in the lower part of the housing.
Краткое описание чертежей Brief Description of the Drawings
На Фиг. 1 показано конструктивное устройство розетки, где 1 - керамический корпус, 2 - отверстия для контактных гнезд, 3 - отверстие под проводку, 4 - отверстие для крепления корпуса к основанию, 5 - пазы, 6 - основание розетки, 7 - контактные гнезда, 8 - крепежное гнездо, 9 - крепежные гнезда основания, 10 - шуруп, 11 - опорная поверхность, 12 - выпуклость.  In FIG. 1 shows the design of the outlet, where 1 is a ceramic case, 2 is the hole for the contact jacks, 3 is the hole for the wiring, 4 is the hole for attaching the case to the base, 5 is the grooves, 6 is the base of the outlet, 7 is the contact socket, 8 is mounting socket, 9 - mounting base sockets, 10 - screw, 11 - supporting surface, 12 - convexity.
На Фиг. 2 показано конструктивное устройство розетки со вставленным в корпус основанием, где 13 - болт прижимной.  In FIG. 2 shows a structural device of the socket with a base inserted into the housing, where 13 is a clamping bolt.
Осуществление устройства Device implementation
Розетка керамическая может быть осуществлена на примере следующей конструкции (см. Фиг. 1, Фиг. 2). Две основные части розетки: основание (6) и корпус (1) (крышка). Корпус (крышка) (1) выполнен из керамики, что придаёт розетке все свойства конструкции, исключающей недостатки помутнения корпуса со временем и опасности возгорания при замыкании или перегрузке проводки.  The ceramic socket can be implemented using the following construction as an example (see Fig. 1, Fig. 2). The two main parts of the outlet: the base (6) and the housing (1) (cover). The case (cover) (1) is made of ceramic, which gives the socket all the design properties, eliminating the disadvantages of clouding of the case with time and the risk of fire when the wiring is shorted or overloaded.
Отличительными особенностями розетки являются выполненные на внутренней стороне корпуса (1) не менее двух пазов (5), а на внешней стороне основания (6) симметрично размещенных не менее двух выпуклостей (12), причём выпуклости выполнены с возможностью свободно входить в пазы (5) и сдвигаться по ним. В нижней части корпуса (1) выполнено не менее одного отверстия (3) под проводку. Поскольку розетка керамическая, а не из пластика, это отверстие должно присутствовать в корпусе, поскольку сам пользователь его сделать, не поломав конструкцию, не сможет. Но при решении ряда индивидуальных задач по закреплению розеток на проводку, идущую изнутри опорной поверхности, выполнение этого отверстия не обязательно. Форма выпуклостей (12) основания (6) может быть различной, но обладать свойством свободной вставки в пазы (5) и смещению по ним. Например, выпуклости (12) могут иметь форму, идентичную свободному пространству внутри пазов (5), как показано на чертеже. Но также выпуклости могут иметь и более упрощенную форму, например, в виде небольших бугорков или выступов. Достигаемый технический результат не зависит от формы выступов, но выпуклости должны обладать условием свободно входить в пазы (5) и сдвигаться по ним. Distinctive features of the outlet are at least two grooves (5) made on the inner side of the housing (1), and at least two bulges (12) symmetrically placed on the outer side of the base (6), and the bulges are able to freely enter the grooves (5) and move around them. At least one hole (3) for wiring is made in the lower part of the housing (1). Insofar as the socket is ceramic, not plastic, this hole must be present in the case, since the user himself will not be able to make it without breaking the structure. But when solving a number of individual tasks for securing outlets to wiring from the inside of the supporting surface, this hole is not necessary. The shape of the bulges (12) of the base (6) can be different, but have the property of free insertion into the grooves (5) and displacement along them. For example, the bulges (12) may have a shape identical to the free space inside the grooves (5), as shown in the drawing. But also the bulges can have a more simplified shape, for example, in the form of small tubercles or protrusions. The technical result achieved does not depend on the shape of the protrusions, but the bulges must have the condition to freely enter the grooves (5) and move along them.
Принцип крепления розетки к опорной поверхности заключается в следующем.  The principle of attaching the outlet to the supporting surface is as follows.
На опорную поверхность (11) закрепляют основание (6) посредством прикручивания шурупов (10) к крепежным гнездам (9) (см. Фиг. 1).  On the supporting surface (11), the base (6) is fixed by screwing the screws (10) to the mounting sockets (9) (see Fig. 1).
Затем поверх основания совмещая пазы (5) с выпуклостями (12) накладывают керамический корпус (1) розетки. Затем корпус прикручивают к основанию болтом (13) (см. Фиг. 2), ввинчивая его в крепежное гнездо (8), где выполнена резьба.  Then, on top of the base, combining the grooves (5) with the bulges (12) impose a ceramic socket body (1). Then the housing is screwed to the base with a bolt (13) (see Fig. 2), screwing it into the mounting socket (8), where the thread is made.
Вследствие совмещения выпуклостей (12) и пазов (5) корпус прочно фиксируется относительно основания и не может вращаться. В результате трение отверстий (2) в керамическом корпусе и контактных гнезд (7) исключается. Due to the combination of the bulges (12) and the grooves (5), the body is firmly fixed relative to the base and cannot rotate. As a result, the friction of the holes (2) in the ceramic case and contact sockets (7) is eliminated.
За счет наличия пазов (5) корпус (крышку) (1) розетки удобно насаживать на основание (6), тем самым, упрощается процесс вставки корпуса розетки в основание.  Due to the presence of grooves (5), the housing (cover) (1) of the outlet is conveniently mounted on the base (6), thereby simplifying the process of inserting the outlet into the base.
Источники информации: Information sources:
1. http://www.x-volt.ru/list_show_41213.html  1. http://www.x-volt.ru/list_show_41213.html
2. http://www.electricline.ru/vcd-2717/catalog.html  2. http://www.electricline.ru/vcd-2717/catalog.html
3. http://www.x-volt.ru/list_show_41212.html  3. http://www.x-volt.ru/list_show_41212.html
4. http://www.x-volt.ru/list_show_41211.html  4.http: //www.x-volt.ru/list_show_41211.html

Claims

ФОРМУЛА FORMULA
1. Розетка, состоящая из основания и округлого корпуса (крышки), причём корпус (крышка) выполнен из керамики, отличающаяся тем, что на внутренней стороне корпуса выполнено не менее двух пазов, а на внешней стороне основания симметрично размещено не менее двух выпуклостей, причём выпуклости выполнены с возможностью свободно входить в пазы и сдвигаться по ним.1. A socket consisting of a base and a rounded body (cover), moreover, the body (cover) is made of ceramic, characterized in that at least two grooves are made on the inside of the case and at least two bulges are symmetrically placed on the outside of the base, moreover the bulges are made with the ability to freely enter the grooves and move along them.
2. Розетка по п. 1 отличающаяся тем, что в нижней части корпуса выполнено не менее одного отверстия под проводку. 2. The socket according to claim 1, characterized in that at least one hole for the wiring is made in the lower part of the housing.
PCT/RU2010/000554 2009-10-21 2010-10-05 Ceramic socket WO2011049483A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2009138467 2009-10-21
RU2009138467 2009-10-21

Publications (1)

Publication Number Publication Date
WO2011049483A1 true WO2011049483A1 (en) 2011-04-28

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Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
WO (1) WO2011049483A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1693670A1 (en) * 1989-01-17 1991-11-23 Казанское Конструкторское Бюро Штепсельных Резъемов Heat-resistant sealed connector
RU1801238C (en) * 1990-12-10 1993-03-07 Василий Дмитриевич Галкин Socket-voltage regulator
RU2309460C1 (en) * 2006-08-25 2007-10-27 Общество с ограниченной ответственностью "Конструкторское Бюро Пожарной Автоматики" Fire annunciator socket
US20080246618A1 (en) * 2004-01-16 2008-10-09 Robert Bosch Gmbh Fire Detector

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1693670A1 (en) * 1989-01-17 1991-11-23 Казанское Конструкторское Бюро Штепсельных Резъемов Heat-resistant sealed connector
RU1801238C (en) * 1990-12-10 1993-03-07 Василий Дмитриевич Галкин Socket-voltage regulator
US20080246618A1 (en) * 2004-01-16 2008-10-09 Robert Bosch Gmbh Fire Detector
RU2309460C1 (en) * 2006-08-25 2007-10-27 Общество с ограниченной ответственностью "Конструкторское Бюро Пожарной Автоматики" Fire annunciator socket

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