Jewelry having a support base and a plurality of decorative elements, each having at least two different decorative zones, each decorative element being fastened in a frame that is secured to a connection member itself pivotally and/or rotatably mounted on the support base. Each decorative zone is oriented differently relative to the frame in such a manner that a different decorative zone is exposed depending on the position of each connection member on the support base, so as to modify the appearance of the jewelry.

A flexible device includes a flexible functional element, and further includes multiple first movable elements, and multiple second movable elements. Each second movable element rotatably connects to a corresponding first movable element via rotation shafts. A rotation of each second movable element relative to one first movable element deforms the flexible device. A rotation damping value of one of the rotation shafts is different from that of another one of the rotation shafts.

A flexible device includes a flexible functional element, and further includes a first movable element, a second movable element, a positioning element, and a limitation element. The first movable element defines a positioning hole. The second movable element defines a positioning slot. The positioning element passes through the positioning hole and movably passes through the positioning slot. The limitation element fixes to the positioning element and abuts against the first movable element. A movement of the second movable element relative to the first movable element deforms the flexible functional element.

A tool is provided that includes a plurality of links including at least three links movably interconnected to one another to form at least a portion of a wearable accessory, such as a bracelet. The plurality of links are articulatable so as to alternately assume a first configuration in which the plurality of links extend linearly, a second configuration in which the plurality of links are curved about an axis in a first direction and a third configuration in which the plurality of links are curved about the axis in a second direction, opposite the first direction. The plurality of links are configured to permit limited motion in a direction parallel to the axis prior to becoming structurally rigid. At least one link includes at least one tool function. A clasp and a receiver are also provided to facilitate the functionality and versatility of the resulting wearable accessory.

The jewelry system of the present invention is used for easily layering jewelry by connecting strands of similar types of jewelry, such as necklace strands, into a layered jewelry piece (e.g. multi-strand necklace), and which prevents tangling and provides a distinctive presentation of each layer. The present invention allows for variety in the combining and re-arranging of individual strands in any desired order, by the use of end couplers on the ends of each strand and one or more connector pairs disposed on one or more of strands. This allows for the creation of customized layered jewelry pieces that can be adjusted to suit a variety of styles. The design of the present invention allows for the use of singular strands to form into a layered jewelry piece that is distinctively presented in a symmetrical, cascading arrangement, which moves uniformly as one piece with the weight of gravity, virtually eliminating the risk of tangling. An additional purpose of this system is to have more versatility for the user's jewelry and increase the convenience of wearing fully constructed, customizable, layered jewelry pieces which can be put on and removed as one piece.

The jewelry system of the present invention is used for easily layering jewelry by connecting strands of similar types of jewelry, such as necklace strands, into a layered jewelry piece (e.g. multi-strand necklace), and which prevents tangling and provides a distinctive presentation of each layer. The present invention allows for variety in the combining and re-arranging of individual strands in any desired order, by the use of end couplers on the ends of each strand and one or more connector pairs disposed on one or more of strands. This allows for the creation of customized layered jewelry pieces that can be adjusted to suit a variety of styles. The design of the present invention allows for the use of singular strands to form into a layered jewelry piece that is distinctively presented in a symmetrical, cascading arrangement, which moves uniformly as one piece with the weight of gravity, virtually eliminating the risk of tangling. An additional purpose of this system is to have more versatility for the user's jewelry and increase the convenience of wearing fully constructed, customizable, layered jewelry pieces which can be put on and removed as one piece.

A link component (10A-10D) is described for assembling a jewelery item featuring a chain-link structure. Each link component consists of an internally hollow body comprising a pair of side surfaces (12, 14) substantially opposed to and spaced from each other, one or more junction elements (28, 30) for connecting the side surfaces, at least one connecting arm (16; 18), which projects outwards from one of the side surfaces, and at least one through opening (20; 22), obtained on the opposed side surface. The connecting arm of a first link component is designed to be inserted into a corresponding through opening of a second adjacent link component to connect these two link components. At least one pin (24) having a substantially polyhedral shape and having overall dimensions smaller than the overall dimensions of such connecting arm is provided on one of the side surfaces, in addition to the connecting arm, whereas a corresponding connecting through hole (26) having shape and dimensions substantially equal to those of the pin is provided on the opposed side surface. The pin of a link component is designed to be inserted into a corresponding connecting through hole of an adjacent link component, so as to prevent a relative movement of rotation around the axis of the pin, between such adjacent link components in an assembled configuration of a jewelery item.

Rubber silicone bracelets are a popular type of wristband worn today; however, they lack in both customization of content as well as size. The biggest problem with current wristbands is that they are designed for a single cause and are manufactured to represent one specific purpose. The new customizable wristband has a unique design of linking together elastic panels and rigid connectors. It's design allows users to combine links containing different images, words or phrases and connecting those links to form a band. This gives an individual the ability to not only change the look and size of the band but to display the things they are passionate about into a single wristband.

Link for an item of jewelry or watch jewelry, comprising an external link (10) comprising at least one opening (111) in a visible upper surface, characterized in that it comprises an internal frame (20) comprising a receptacle (21) positioned facing the at least one opening (11) in the external link (10), and at least one decorative element (30) visible on top of the external link (10), comprising for fastening purposes a lower extension (32) passing through the at least one opening (11) in the external link (10) and the receptacle (21) in the internal support (20).

A jewelry link assembly and a method of assembling jewelry chain links are disclosed. The jewelry link assembly comprises a male member comprising a ball portion having two prongs at opposite ends. The jewelry link assembly comprises a female member having two wings. Each wing comprises a prong receiving section. The ball portion is received between the two wings such that the prongs are made to slide into the prong receiving sections provided at the two wings for interlocking the male and female members. The jewelry link assembly further comprises chain links connected at far ends of the male and female members for forming a two-piece design configuration of the chain links together with the male and female members. The chain links, and the male and female members, are connected alternatively and successively to form a jewelry link assembly.