CH712775B1 - Interchangeable wristwatch. - Google Patents

Interchangeable wristwatch. Download PDF

Info

Publication number
CH712775B1
CH712775B1 CH00015/17A CH152017A CH712775B1 CH 712775 B1 CH712775 B1 CH 712775B1 CH 00015/17 A CH00015/17 A CH 00015/17A CH 152017 A CH152017 A CH 152017A CH 712775 B1 CH712775 B1 CH 712775B1
Authority
CH
Switzerland
Prior art keywords
bracelet
lug
watch case
watch
groove
Prior art date
Application number
CH00015/17A
Other languages
French (fr)
Inventor
Tirolle Cyril
Original Assignee
Bbhg Sa
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 Bbhg Sa filed Critical Bbhg Sa
Priority to CH00015/17A priority Critical patent/CH712775B1/en
Publication of CH712775B1 publication Critical patent/CH712775B1/en

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Classifications

    • AHUMAN NECESSITIES
    • A44HABERDASHERY; JEWELLERY
    • A44CPERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C5/00Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
    • A44C5/14Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps characterised by the way of fastening to a wrist-watch or the like
    • GPHYSICS
    • G04HOROLOGY
    • G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B37/00Cases
    • G04B37/14Suspending devices, supports or stands for time-pieces insofar as they form part of the case
    • G04B37/1486Arrangements for fixing to a bracelet

Abstract

La présente invention concerne une boîte de montre (1) et un bracelet (2). La boîte de montre (1) comprend deux paires de faces d’accouplement (1a), chaque face d’accouplement (1a) présentant un ergot (3). Le bracelet (2) présente une rainure (4) et un trou (5) destinés à accueillir l’ergot de chaque face d’accouplement. La mise en place du bracelet (2) sur la boîte de montre (1) se fait par l’introduction de l’ergot (3) dans le dispositif rainuré (4). L’introduction de cet ergot (3) dans le dispositif rainuré (4) ne peut se faire que dans une position spécifique. La rotation du bracelet (2) autour de cet ergot (3) permet de verrouiller l’assemblage du bracelet (2) sur la boîte de montre (1).The present invention relates to a watch case (1) and a bracelet (2). The watch case (1) comprises two pairs of coupling faces (1a), each coupling face (1a) having a lug (3). The bracelet (2) has a groove (4) and a hole (5) for receiving the lug of each coupling face. The establishment of the bracelet (2) on the watch case (1) is done by the introduction of the lug (3) in the grooved device (4). The introduction of this lug (3) into the grooved device (4) can only be done in a specific position. The rotation of the bracelet (2) around this lug (3) locks the assembly of the bracelet (2) on the watch case (1).

Claims (3)

Description Introduction [0001] La présente invention concerne une montre à bracelet interchangeable, permettant à l’utilisateur de changer le bracelet de manière rapide et sans outil. [0002] Il est connu dans l’art antérieur des montres qui sont fixées au poignet de l’utilisateur par un bracelet. Ce bracelet qui peut être en cuir, en caoutchouc ou en métal est accouplé à la boîte de montre par des axes métalliques. [0003] Ces bracelets présentent le désavantage de ne pas pouvoir être changés par une personne sans un outillage et un peu de savoir-faire. [0004] La présente invention vise à remédier à cet inconvénient et propose pour ce faire une montre selon la revendication 1 annexée, des formes d’exécution particulières étant définies dans les revendications dépendantes. Description des figures [0005] La fig. 1 représente une perspective de la montre selon la présente invention. La fig. 2 représente une perspective de la boîte de montre (1) avec l’ergot (3) selon la présente invention. La fig. 3 représente une perspective du bracelet (2) et du dispositif de fixation (4), (5), (6), (7) du bracelet (2). La fig. 4 représente de manière schématique l’orientation du bracelet (2) par rapport à l’ergot (3). La fig. 5 représente de manière schématique l’assemblage du bracelet (2) sur la boîte de montre (1). La fig. 6 représente de manière schématique le verrouillage du bracelet (2) sur la boîte de montre (1). Description technique [0006] La montre-bracelet selon l’invention comprend une boîte de montre 11) et un bracelet (2). La boîte de montre (1) est munie de deux paires de faces d’accouplement (1a). Ces paires de faces (1a) peuvent être situées à l’extrémité de la carrure sous forme de corne, ou au centre de la carrure sous forme d’anse centrale. [0007] Chaque face d’accouplement (1a) est munie d’un ergot (3) ayant une forme spécifique. La liaison entre la face d’accouplement (la) et l’ergot (3) peut être fixe comme amovible. [0008] Le bracelet (2) est muni d’une rainure (4) et d’un trou (5) destinés à accueillir l’ergot de chaque face d’accouplement. [0009] La mise en place du bracelet (2) sur la boîte de montre (1) se fait par l’orientation puis l’introduction du dispositif rainuré (4) sur l’ergot (3). [0010] Une fois inséré dans le dispositif, l’ergot (3) se retrouve en butée dans une partie cylindrique du bracelet (5). Une rotation du bracelet (2) autour de l’ergot (3) permet à l’ensemble boîte de montre (1 ) et bracelet (2) de devenir dépendant. La rotation permettant le verrouillage de l’ergot (3) dans le bracelet (2). Le bracelet (2) ne peut plus être désolidarisé de la boîte de montre (1) de manière intempestive. [0011] Pour changer le bracelet (2), l’utilisateur devra entraîner en rotation son bracelet (2) autour de l’ergot (3) afin de retrouver l’orientation qui permettra à l’ergot (3) de sortir de la rainure (4) du bracelet (2). [0012] Le bracelet (2) peut être muni d’un système de sécurité (7) supplémentaire au système d’indexage. RevendicationsDescription [0001] The present invention relates to an interchangeable wristwatch, allowing the user to change the bracelet quickly and without tools. It is known in the prior art watches that are attached to the wrist of the user by a bracelet. This bracelet that can be leather, rubber or metal is coupled to the watch case by metal pins. These bracelets have the disadvantage of not being able to be changed by a person without tools and a little know-how. The present invention aims to remedy this drawback and proposes for this purpose a watch according to claim 1 attached, particular embodiments being defined in the dependent claims. Description of the Figures [0005] FIG. 1 represents a perspective of the watch according to the present invention. Fig. 2 represents a perspective of the watch case (1) with the pin (3) according to the present invention. Fig. 3 represents a perspective of the bracelet (2) and the fastening device (4), (5), (6), (7) of the bracelet (2). Fig. 4 schematically shows the orientation of the bracelet (2) relative to the lug (3). Fig. 5 schematically shows the assembly of the bracelet (2) on the watch case (1). Fig. 6 schematically shows the locking of the bracelet (2) on the watch case (1). Technical Description [0006] The wristwatch according to the invention comprises a watch case 11) and a bracelet (2). The watch case (1) is provided with two pairs of coupling faces (1a). These pairs of faces (1a) may be located at the end of the middle part in the form of a horn, or in the center of the middle part in the form of a central loop. Each mating face (1a) is provided with a lug (3) having a specific shape. The connection between the coupling face (la) and the lug (3) can be fixed as removable. The bracelet (2) is provided with a groove (4) and a hole (5) for receiving the lug of each coupling face. The establishment of the bracelet (2) on the watch case (1) is done by the orientation and introduction of the grooved device (4) on the lug (3). Once inserted into the device, the lug (3) is abutted in a cylindrical portion of the bracelet (5). A rotation of the bracelet (2) around the lug (3) allows the entire watch case (1) and bracelet (2) to become dependent. The rotation allowing the locking of the lug (3) in the bracelet (2). The bracelet (2) can not be detached from the watch case (1) inadvertently. To change the bracelet (2), the user will rotate his bracelet (2) around the pin (3) to find the orientation that will allow the pin (3) out of the groove (4) of the bracelet (2). The bracelet (2) may be provided with a security system (7) additional to the indexing system. claims 1. Montre comprenant boîte de montre (1) et un bracelet (2), la boîte de montre (1) comprenant deux paires de faces d’accouplement chacune des faces étant munie d’un ergot (3), le bracelet (2) est muni d’une rainure (4) et d’un trou (5) destinés à accueillir l’ergot de chaque face d’accouplement, la rainure (4) du bracelet (2) aboutissant dans le trou (5), l’ergot (3) a une forme spécifique cylindrique tronquée par un plat lui permettant de glisser dans la rainure (4) puis de se loger dans le trou (5) en fin de course, une fois en position dans le dispositif, l’ergot (3) se retrouve en butée dans le trou (5), une rotation du bracelet (2) autour de l’ergot (5) permettant à l’ensemble boîte de montre (1) et bracelet (2) de devenir solidaire, le bracelet (2) ne pouvant alors plus être désolidarisé de la boîte de montre (1) de manière intempestive.1. Watch comprising a watch case (1) and a bracelet (2), the watch case (1) comprising two pairs of coupling faces each of the faces being provided with a lug (3), the bracelet (2) is provided with a groove (4) and a hole (5) for receiving the lug of each coupling face, the groove (4) of the bracelet (2) terminating in the hole (5), the pin (3) has a specific cylindrical shape truncated by a plate allowing it to slide in the groove (4) and then to fit in the hole (5) at the end of the stroke, once in position in the device, the pin ( 3) is found in abutment in the hole (5), a rotation of the bracelet (2) around the lug (5) allowing the entire watch case (1) and bracelet (2) to become integral, the bracelet (2) can not then be detached from the watch case (1) inadvertently. 2. Montre comprenant selon la revendication 1, les dites deux faces d’accouplement se présentant sous forme de cornes à chaque extrémité de la boîte de montre ou sous forme de corne centrale.2. Watch comprising according to claim 1, said two mating faces being in the form of horns at each end of the watch case or in the form of central horn. 3. Montre comprenant selon l’une des revendications de 1 à 2, ledit bracelet (2) étant équipé d’un système de sécurité (7) supplémentaire contre une ouverture intempestive du système.3. Watch comprising according to one of claims 1 to 2, said bracelet (2) being equipped with an additional security system (7) against inadvertent opening of the system.
CH00015/17A 2017-01-05 2017-01-05 Interchangeable wristwatch. CH712775B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH00015/17A CH712775B1 (en) 2017-01-05 2017-01-05 Interchangeable wristwatch.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH00015/17A CH712775B1 (en) 2017-01-05 2017-01-05 Interchangeable wristwatch.

Publications (1)

Publication Number Publication Date
CH712775B1 true CH712775B1 (en) 2018-01-31

Family

ID=61021921

Family Applications (1)

Application Number Title Priority Date Filing Date
CH00015/17A CH712775B1 (en) 2017-01-05 2017-01-05 Interchangeable wristwatch.

Country Status (1)

Country Link
CH (1) CH712775B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110200360A (en) * 2019-06-21 2019-09-06 歌尔科技有限公司 A kind of wearable device and its with body and with attachment structure
US11464301B2 (en) * 2019-06-28 2022-10-11 Montres Brennet S.A. Device for attaching a bracelet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110200360A (en) * 2019-06-21 2019-09-06 歌尔科技有限公司 A kind of wearable device and its with body and with attachment structure
US11464301B2 (en) * 2019-06-28 2022-10-11 Montres Brennet S.A. Device for attaching a bracelet

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