ES1227530U - KEY CHAIN (Machine-translation by Google Translate, not legally binding) - Google Patents

KEY CHAIN (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES1227530U
ES1227530U ES201930292U ES201930292U ES1227530U ES 1227530 U ES1227530 U ES 1227530U ES 201930292 U ES201930292 U ES 201930292U ES 201930292 U ES201930292 U ES 201930292U ES 1227530 U ES1227530 U ES 1227530U
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Spain
Prior art keywords
ring
sectors
key
overlaps
openings
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Granted
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ES201930292U
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Spanish (es)
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ES1227530Y (en
Inventor
Lopez Cesar Pascual
Gadea Amable Martinez
Martinez Christopher Bruno Martinez
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Individual
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Individual
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Priority to ES201930292U priority Critical patent/ES1227530Y/en
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Publication of ES1227530Y publication Critical patent/ES1227530Y/en
Priority to PCT/ES2020/070016 priority patent/WO2020169856A1/en
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Classifications

    • AHUMAN NECESSITIES
    • A44HABERDASHERY; JEWELLERY
    • A44BBUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B15/00Key-rings

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  • Orthopedics, Nursing, And Contraception (AREA)
  • Adornments (AREA)

Abstract

Key ring, of the type comprising a ring (1) in which the keys (2) are threaded, characterized in that the ring (1) comprises two sectors (11, 12) parallel in contact with each other, which comprise respective openings (110, 120) of sufficient angular width for the passage of the flange of the head of a key, said openings (110, 120) being arranged in one of the diametral side areas (31, 32) of the ring (1) and out of phase angularly to each other, having in the first diametral lateral zone (31) one of the ends (5) of each sector (11, 12) of an overlap (4) over the opening (110, 120) of the opposite sector, each of whose overlaps (4) comprise an extension (40) and whose extensions (40) overlap each other; and in the opposite diametral side region (32) of the ring (1) a junction zone (66) is disposed between both sectors (11, 12). (Machine-translation by Google Translate, not legally binding)

Description

LLAVEROKEY CHAIN

D E S C R I P C I Ó ND E S C R I P C I O N

OBJETO DE LA INVENCIÓNOBJECT OF THE INVENTION

La presente invención se refiere a un llavero.The present invention relates to a key ring.

ANTECEDENTES DE LA INVENCIÓNBACKGROUND OF THE INVENTION

En la actualidad se conocen unos llaveros que comprenden una anilla en la que se ensartan las llaves, siendo esta anilla enteriza y abierta, donde sus extremos libres quedan solapados, de forma que para meter las llaves hay que insertarlas por uno de los extremos de la anilla hasta sobrepasar el otro extremo, quedando por el interior de la anilla.At present, key rings are known which comprise a ring in which the keys are threaded, this ring being integral and open, where its free ends are overlapped, so that to insert the keys they must be inserted at one end of the ring. ring until it passes the other end, remaining inside the ring.

El problema de estos llaveros consiste en que el solape de sus extremos libres abarca casi una vuelta completa, e incluso más, por lo que para introducir las llaves hay que levantar con la uña uno de los extremos, lo que no suele ser fácil y produce a veces ciertas lesiones entre la uña y el dedo.The problem with these key chains is that the overlap of their free ends covers almost a complete turn, and even more, so to introduce the keys you have to lift one of the ends with the nail, which is not easy and produces Sometimes certain injuries between the nail and the finger.

DESCRIPCIÓN DE LA INVENCIÓNDESCRIPTION OF THE INVENTION

El llavero de la invención es del tipo que comprenden una anilla en la que se ensartan las llaves, donde de acuerdo con la invención:The key ring of the invention is of the type comprising a ring in which the keys are threaded, where according to the invention:

-la anilla comprende dos sectores paralelos en contacto entre sí, los cuales comprenden sendas aberturas de amplitud angular suficiente para el paso de la brida de la cabeza de una llave,- the ring comprises two parallel sectors in contact with each other, which comprise two openings of sufficient angular width for the passage of the flange of the head of a key,

-donde dichas aberturas están dispuestas en una de las zonas laterales diametrales de la anilla (definidas por su diámetro) y desfasadas angularmente entre sí,- where said openings are arranged in one of the diametral side areas of the ring (defined by their diameter) and angularly offset from each other,

-disponiendo en la primera zona lateral diametral, uno de los extremos de cada sector, de un solapamiento sobre la abertura del sector contrapuesto, cada uno de cuyos solapamientos comprende una prolongación y cuyas prolongaciones se superponen entre sí; y-displacing in the first diametral side area, one end of each sector, an overlap over the opening of the opposite sector, each of whose overlaps comprises an extension and whose extensions are superposed between yes; Y

-en la zona lateral diametral opuesta de la anilla se encuentra dispuesta una zona de unión entre ambos sectores.-in the opposite diametral side area of the ring is a joint area between both sectors.

De esta forma no es necesaria la disposición de unos solapamientos muy amplios de los extremos de la anilla compuesta así configurada, pudiendo introducir la brida de la cabeza de la llave simplemente empujando contra dichos solapamientos, sin realizar manipulaciones que puedan ser complicadas ni lesivas para las uñas.In this way it is not necessary to arrange very wide overlaps of the ends of the composite ring thus configured, being able to introduce the flange of the head of the key simply by pushing against said overlaps, without performing manipulations that can be complicated or injurious to the nail.

DESCRIPCIÓN DE LOS DIBUJOSDESCRIPTION OF THE DRAWINGS

La figura 1.- Muestra una vista en perspectiva del llavero de la invención, en una primera realización donde las prolongaciones de los solapamientos, que montan entre sí, no están cruzadas.Figure 1 shows a perspective view of the keyring of the invention, in a first embodiment where the extensions of the overlaps, which mount together, are not crossed.

La figura 2.- Muestra una vista en alzado del llavero según la variante de la figura 1.Figure 2 shows an elevation view of the keychain according to the variant of Figure 1.

La figura 3.- Muestra una vista en sección diametral del llavero según la variante de la figura 1, donde se aprecia la segunda zona diametral lateral, en la cual se dispone la zona de unión entre ambos sectores de la anillaFigure 3 shows a view in diametral section of the keychain according to the variant of Figure 1, where the second lateral diametral zone is seen, in which the joining area between both sectors of the ring is arranged

La figura 4.- Muestra una vista en sección diametral del llavero según la variante de la figura 1, donde se aprecia la primera zona diametral lateral, en la cual se disponen las aberturas, el solapamiento de uno de los extremos de cada sector sobre la abertura correspondiente, y las prolongaciones de dichos solapamientos, que se superponen entre sí.Figure 4 shows a view in diametral section of the keychain according to the variant of Figure 1, where the first lateral diametral area can be seen, in which the openings are arranged, the overlap of one of the ends of each sector on the corresponding opening, and the extensions of said overlaps, which overlap each other.

La figura 5.- Muestra una vista similar a la de la figura 4, durante la introducción de la brida de la cabeza de una llave. En la misma se aprecia cómo empujando con dicha brida, flexa el solapamiento de la abertura correspondiente para permitir dicha introducción.Figure 5 shows a view similar to that of Figure 4, during the introduction of the flange of the head of a key. In the same it is appreciated how pushing with said flange, flexes the overlap of the corresponding opening to allow said introduction.

La figura 6.- Muestra una vista en perspectiva del llavero de la invención, en una segunda realización donde las prolongaciones de los solapamientos, que montan entre sí, están cruzadas. Figure 6 shows a perspective view of the keychain of the invention, in a second embodiment where the extensions of the overlaps, which are mounted together, are crossed.

La figura 7.- Muestra una vista en alzado del llavero según la variante de la figura 6.Figure 7 shows an elevation view of the keychain according to the variant of Figure 6.

La figura 8.- Muestra una vista en sección diametral del llavero según la variante de la figura 6, donde se aprecia la segunda zona diametral lateral, en la cual se dispone la zona de unión entre ambos sectores de la anillaFigure 8 shows a view in diametral section of the keychain according to the variant of Figure 6, where the second lateral diametral area is seen, in which the joining area between both sectors of the ring is arranged

La figura 9.- Muestra una vista en sección diametral del llavero según la variante de la figura 6, donde se aprecia la primera zona diametral lateral, en la cual se disponen las aberturas, el solapamiento de uno de los extremos de cada sector sobre la abertura correspondiente, y las prolongaciones de dichos solapamientos, que se superponen entre sí y están cruzadas.Figure 9.- Shows a view in diametral section of the keychain according to the variant of figure 6, where the first lateral diametral zone can be seen, in which the openings are arranged, the overlap of one of the ends of each sector on the corresponding opening, and the extensions of said overlaps, which overlap each other and are crossed.

La figura 10.- Muestra una vista similar a la de la figura 9, durante la introducción de la brida de la cabeza de una llave. En la misma se aprecia también cómo empujando con dicha brida, flexa el solapamiento de la abertura correspondiente para permitir dicha introducción.Figure 10 shows a view similar to that of Figure 9, during the introduction of the flange of the head of a key. It also shows how pushing with said flange, flexes the overlap of the corresponding opening to allow said introduction.

REALIZACIÓN PREFERENTE DE LA INVENCIÓNPREFERRED EMBODIMENT OF THE INVENTION

El llavero de la invención es del tipo que comprenden una anilla (1) en la que se ensartan las llaves, y de acuerdo con la invención:The key ring of the invention is of the type comprising a ring (1) in which the keys are threaded, and in accordance with the invention:

-la anilla (1) comprende dos sectores (11, 12) paralelos en contacto entre sí, los cuales comprenden sendas aberturas (110, 120) de amplitud angular suficiente para el paso de la brida de la cabeza (2) de una llave,- the ring (1) comprises two sectors (11, 12) parallel in contact with each other, which comprise respective openings (110, 120) of sufficient angular amplitude for the passage of the flange of the head (2) of a key,

-encontrándose dichas aberturas (110, 120) dispuestas en una de las zonas laterales diametrales (31, 32) de la anilla (1) (definidas por su diámetro (3)) y desfasadas angularmente entre sí,- said openings (110, 120) being arranged in one of the diametral side areas (31, 32) of the ring (1) (defined by its diameter (3)) and angularly offset from each other,

-disponiendo en la primera zona lateral diametral (31) uno de los extremos (5) de cada sector (11, 12) de un solapamiento (4) sobre la abertura (110, 120) del sector contrapuesto, cada uno de cuyos solapamientos (4) comprende una prolongación (40) y cuyas prolongaciones (40) se superponen entre sí; y en la zona lateral diametral opuesta (32) de la anilla (1) se encuentra dispuesta una zona de unión (66) entre ambos sectores (11, 12).-displacing in the first diametral side area (31) one end (5) of each sector (11, 12) of an overlap (4) over the opening (110, 120) of the opposing sector, each of whose overlaps ( 4) comprises an extension (40) and whose extensions (40) overlap each other; and in the opposite diametral side region (32) of the ring (1) a junction zone (66) is disposed between both sectors (11, 12).

Idealmente, las aberturas (110, 120) tienen una amplitud angular similar a la amplitud angular de las prolongaciones (40) de los solapamientos (4) que montan entre sí, quedando definidos tres tramos de igual amplitud: dos primeros tramos (32) que abarcan las aberturas (110, 120) y un segundo tramo (33) donde se superponen las prolongaciones (40) de los solapamientos (4), ya que se ha encontrado la mejor comodidad a la hora de introducir las llaves con esta configuración, con los mejores resultados cuando las aberturas (110, 120) y las prolongaciones (40) de los solapamientos (4) que montan entre sí tienen amplitud angular comprendida entre 10 y 40 grados.Ideally, the openings (110, 120) have an angular amplitude similar to the angular amplitude of the extensions (40) of the overlaps (4) that mount together, remaining three sections of equal amplitude are defined: two first sections (32) that cover the openings (110, 120) and a second section (33) where the extensions (40) of the overlaps (4) overlap, since the better comfort at the time of introducing the keys with this configuration, with the best results when the openings (110, 120) and the extensions (40) of the overlaps (4) that mount together have an angular amplitude comprised between 10 and 40 degrees .

En una configuración preferente mostrada en las figuras, los sectores (11, 12) son sendas arandelas (esto es, tienen caras planas por ambos lados). Esto ofrece caras planas en la zona de contacto entre ambos sectores (11, 12). En esta configuración concreta es posible disponer las prolongaciones (40) de los solapamientos (4) cruzadas (ver figs 6 a 10) de forma que montan entre sí por las caras opuestas respecto a la configuración mostrada en las figuras 1 a 5, consiguiendo una mayor robustez, ya que se evita que se separen los dos sectores (11, 12) en la primera zona lateral diametral (31) de la anilla (1), donde están las aberturas (110, 120)In a preferred configuration shown in the figures, the sectors (11, 12) are respective washers (that is, they have flat faces on both sides). This offers flat faces in the contact zone between both sectors (11, 12). In this specific configuration it is possible to arrange the extensions (40) of the crossed overlaps (4) (see FIGS. 6 to 10) so that they mount against each other on the opposite sides with respect to the configuration shown in FIGS. 1 to 5, achieving a greater robustness, since it avoids that the two sectors (11, 12) are separated in the first diametral lateral zone (31) of the ring (1), where the openings (110, 120) are

Por último, indicar que la zona de unión (66) entre los sectores (11, 12) se encuentra materializada preferentemente mediante:Finally, indicate that the junction zone (66) between the sectors (11, 12) is preferably materialized by:

-Soldaduras (metálicas o químicas)-Solders (metallic or chemical)

-una zona libre de mecanización de un cuerpo monobloque en el que se encuentran mecanizados ambos sectores.- a machining free zone of a monobloc body in which both sectors are machined.

Descrita suficientemente la naturaleza de la invención, se indica que la descripción de la misma y de su forma de realización preferente debe interpretarse de modo no limitativo, y que abarca la totalidad de las posibles variantes de realización que se deduzcan del contenido de la presente memoria y de las reivindicaciones. The nature of the invention being sufficiently described, it is indicated that the description thereof and its preferred embodiment must be interpreted in a non-limiting manner, and that it encompasses all of the possible variants of embodiment that are deduced from the content of the present specification. and of the claims.

Claims (6)

R E I V I N D I C A C I O N E S 1. -Llavero, del tipo que comprenden una anilla (1) en la que se ensartan las llaves (2) caracterizado porque la anilla (1) comprende dos sectores (11, 12) paralelos en contacto entre sí, los cuales comprenden sendas aberturas (110, 120) de amplitud angular suficiente para el paso de la brida de la cabeza de una llave, encontrándose dichas aberturas (110, 120) dispuestas en una de las zonas laterales diametrales (31, 32) de la anilla (1) y desfasadas angularmente entre sí, disponiendo en la primera zona lateral diametral (31) uno de los extremos (5) de cada sector (11, 12) de un solapamiento (4) sobre la abertura (110, 120) del sector contrapuesto, cada uno de cuyos solapamientos (4) comprende una prolongación (40) y cuyas prolongaciones (40) se superponen entre sí; y en la zona lateral diametral opuesta (32) de la anilla (1) se encuentra dispuesta una zona de unión (66) entre ambos sectores (11, 12).1. - Key, of the type comprising a ring (1) in which the keys (2) are threaded, characterized in that the ring (1) comprises two sectors (11, 12) parallel in contact with each other, which comprise respective openings (110, 120) of sufficient angular width for the passage of the flange of the head of a key, said openings (110, 120) being arranged in one of the diametral side areas (31, 32) of the ring (1) and angularly offset from each other, having in the first diametral side region (31) one end (5) of each sector (11, 12) of an overlap (4) over the opening (110, 120) of the opposing sector, each of which overlaps (4) comprises an extension (40) and whose extensions (40) overlap each other; and in the opposite diametral side region (32) of the ring (1) a junction zone (66) is disposed between both sectors (11, 12). 2. -Llavero según reivindicación 1 caracterizado porque las aberturas (110, 120) tienen una amplitud angular similar a la amplitud angular de las prolongaciones (40) de los solapamientos (4) que montan entre sí.2. - Key according to claim 1 characterized in that the openings (110, 120) have an angular amplitude similar to the angular amplitude of the extensions (40) of the overlaps (4) that mount together. 3. -Llavero según reivindicación 2 caracterizado porque las aberturas (110, 120) y las prolongaciones (40) de los solapamientos (4) que montan entre sí tienen amplitud angular comprendida entre 10 y 40 grados.3. - Key according to claim 2 characterized in that the openings (110, 120) and the extensions (40) of the overlaps (4) that mount each other have an angular amplitude comprised between 10 and 40 degrees. 4. -Llavero según cualquiera de las reivindicaciones anteriores caracterizado porque los sectores (11, 12) son sendas arandelas.4. - Key according to any of the preceding claims characterized in that the sectors (11, 12) are separate washers. 5. -Llavero según reivindicación 4 caracterizado porque las prolongaciones (40) de los solapamientos (4) se encuentran cruzadas.5. - Key according to claim 4 characterized in that the extensions (40) of the overlaps (4) are crossed. 6. -Llavero según cualquiera de las reivindicaciones anteriores caracterizado porque la zona de unión (66) entre los sectores (11, 12) se encuentra materializada mediante:6. - Key according to any of the preceding claims characterized in that the junction zone (66) between sectors (11, 12) is materialized by: -soldaduras (metálicas o químicas)-Solders (metallic or chemical) -una zona libre de mecanización de un cuerpo monobloque en el que se encuentran mecanizados ambos sectores. - a machining free zone of a monobloc body in which both sectors are machined.
ES201930292U 2019-02-22 2019-02-22 KEY CHAIN Active ES1227530Y (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES201930292U ES1227530Y (en) 2019-02-22 2019-02-22 KEY CHAIN
PCT/ES2020/070016 WO2020169856A1 (en) 2019-02-22 2020-01-13 Keyring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201930292U ES1227530Y (en) 2019-02-22 2019-02-22 KEY CHAIN

Publications (2)

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ES1227530U true ES1227530U (en) 2019-04-02
ES1227530Y ES1227530Y (en) 2019-06-21

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ES201930292U Active ES1227530Y (en) 2019-02-22 2019-02-22 KEY CHAIN

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WO (1) WO2020169856A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11864635B2 (en) 2021-10-18 2024-01-09 Orbitkey Projects Pty Ltd Securement device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US812458A (en) * 1905-01-14 1906-02-13 Arthur R See Key-ring.
US932787A (en) * 1908-01-06 1909-08-31 George J Kirby Key-ring.
CN201700529U (en) * 2010-06-30 2011-01-12 薛宜 Key ring
GB2527123B (en) * 2014-06-13 2016-06-22 Assa Abloy Ltd Tamper-evident ring assemblies
US9854879B2 (en) * 2016-05-12 2018-01-02 Caffeinate Labs, Inc. Flat key ring
CN206729354U (en) * 2017-04-28 2017-12-12 乔坤 A kind of key ring for being easy to dismount key

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Publication number Publication date
WO2020169856A1 (en) 2020-08-27
ES1227530Y (en) 2019-06-21

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