DE102015015232B3 - Multi-part jewelry pendant, multi-piece jewelry pendant and jewelry - Google Patents

Abstract

The present invention relates to a multi-part jewelry pendant (1) for alternately attaching jewelry to a mounting member, in particular a bracelet, a chain or a closure, such as a ring closure. The multi-part jewelry pendant according to the invention comprises at least one base part (4) and a removable part (6), wherein the base part (4) has a base body (8), wherein the base body (8) forms a front (10) and a back (12) , wherein on the back (12) of the base body (8) a positioning means (14) for positive positioning of the removable part (6) is formed, wherein the positioning means (14) a securing portion (16) for performing the attachment member multi-sided at least partially surrounds, wherein spaced from the positioning means (14) on the rear side (12) of the base body (8) a coupling means (18) for coupling with the removable part (6) is formed, wherein the removable part (6) at least one securing portion (20) and a to the Fuse portion (20) subsequent receiving portion (22) for receiving at least one piece of jewelry is formed, wherein the securing portion (20) by the positioning means (1 4) is positionable, and wherein the removable part (6) for coupling with the base body (8) is at least partially elastically deformable.

Description

The present invention is in the field of jewelry and refers according to claims 1 and 3 respectively to a multi-part jewelry pendant for releasably and thus exchangeably coupling one or more pieces of jewelry with a mounting member such. B. a chain. Furthermore, the present invention according to claim 14 relates to a multi-part jewelery trailer and according to claim 15 on a piece of jewelry.

Through the publication DE 20 2014 004 314 U1 is already known a change eye. This zipper consists of two elements and is intended for use as a jewelry pendant. The Reverse eye is formed with a cladding element and a releasably inserted, concealed support, which together form an opening, and of which the holder has a hook-shaped trailer mount formed. The cladding element has a top to the rear extending guide loop, in which the holder is flush with a guide loop for common opening plug-in loop below which the trailer mount to the back is free of cover and has a trained in a formed on the back of the cladding element guide end ,

The object of DE 20 2014 004 314 U1 is unfavorable in terms of requirements for mass production, since the production of a by the DE 20 2014 004 314 U1 known change eye requires many process steps and thus labor intensive or very high demands on the automation. Both, however, leads to high production costs.

It is therefore the object of the present invention to provide a multi-part jewelry pendant, which allows changing jewelry elements, such. As gemstones or medallions, to be coupled to a corresponding attachment element, the multi-part jewelry pendant should be inexpensive to produce.

The aforementioned object is achieved by a multi-part jewelry pendant according to claim 1. The multi-part jewelry pendant according to the invention serves here for the alternate attachment of jewelry pieces to an attachment element, in particular a bracelet, a chain or a closure, such as a ring closure. Preferably, the multi-part jewelry pendant comprises at least a base part and a removable part, wherein the base part has a base body, wherein the base body forms a front and a back, wherein on the back of the base body, a positioning means for the positive positioning of the removable part is formed, wherein the positioning means a securing area for performing the attachment element surrounds on several sides at least in sections, wherein a coupling means for coupling with the removable part is formed spaced from the positioning on the back of the body, wherein the removable part forms at least one securing portion and a subsequent to the securing portion receiving portion for receiving at least one piece of jewelry wherein the securing portion is positionable by the positioning means, and wherein the removable part elastically deformed for coupling with the base body at least in sections bar is.

This solution is advantageous because due to the elastic deformation of the removable part a simple and thus favorable secure attachment of the removable part relative to the base part can be generated. Contrary to the prior art, therefore, no moving parts are required, which would only be expensive to install and on the other hand represent a potential weak point in terms of life.

According to a preferred embodiment of the present invention, at least the receiving portion of the interchangeable part is elastically deformable at least in sections and can be coupled for releasable locking of the securing portion in the position predetermined by the positioning means as a result of elastic deformation with the coupling means. Additionally or alternatively, the securing portion for releasably locking the receiving portion relative to the coupling means may be at least partially elastically deformable. Furthermore, additionally or alternatively, at least the rear side of the basic body of the base part can be formed without an undercut. This embodiment is advantageous because the base part and the removable part can be produced in each case with simple and thus inexpensive tools.

The above object is also achieved by a multi-part jewelry pendant according to claim 3. This multi-part jewelry pendant according to the invention for alternately attaching jewelery to an attachment element, in particular a bracelet, a chain or a closure, such as a ring closure, preferably comprises at least one base part and a removable part. The base part preferably has a base body, wherein the base body forms a front side and a rear side, wherein a positioning means for the positive positioning of the removable part is formed on the back of the base body, wherein the positioning means a securing area for performing the Mounting member surrounds several sides, wherein spaced from the positioning means on the back of the body, a coupling means for coupling with the removable part is formed. The replacement part preferably forms at least one securing portion and a receiving portion adjoining the securing portion for receiving at least one piece of jewelry. According to the invention, the securing portion can be positioned by the positioning means, and at least the rear side of the base body of the base part is configured without an undercut, at least in the width direction of the base part. Particularly preferably, in addition or alternatively, the removable part, in particular by an offset, preferably not overlapping in the component width direction or not superimposing arrangement of formed on the component for lateral positioning of the removable part contact surfaces, undercut designed.

According to a preferred embodiment of the present invention, the interchangeable part for coupling with the base body is elastically deformable at least in sections, wherein preferably at least the receiving part is elastically deformable at least in sections and for releasably locking the securing part in the position predetermined by the positioning means as a result of elastic deformation with the coupling means can be coupled and / or at least the securing portion for releasably locking the receiving portion relative to the coupling means is elastically deformable at least partially and / or at least the receiving portion is elastically deformable and releasably locking the securing portion in the predetermined position by the positioning means due to elastic deformation with the coupling means can be coupled.

Further embodiments are the subject of the subclaims and / or the following description parts.

The receiving portion comprises, according to a further preferred embodiment of the present invention, a longitudinally extending first guide-support structure portion for multi-sided enclosing, in particular for at least two-sided enclosing, a receiving area for receiving the piece of jewelry, which merges at a first end in the securing area and formed at a second end for positive engagement with the coupling means. The first guide-support structure portion is preferably designed such that it limits the receiving area together with the base body of the base part and preferably can be guided through an opening, in particular a through hole, in a piece of jewelry or can be arranged therein that a part of the piece of jewelry, when it is coupled with the multi-part jewelry pendant, is held in the receiving area. In order to produce a coupling between the exchangeable part and the base part, an elastic deformation of the interchangeable part takes place at least in sections. Additionally or alternatively, however, it is also conceivable that the base part is elastically deformable to produce the coupling. To dissolve the coupling, in particular to replace the coupled with the multi-part jewelry pendant piece of jewelry or the jewelry pieces coupled thereto, preferably also an elastic deformation of the removable part is effected. Additionally or alternatively, an elastic deformation of the base part can be effected to dissolve the coupling.

The elongate first guide-support-structure portion forms according to a further preferred embodiment of the present invention for multi-sided enclosure of the receiving area an at least partially curved shape, which has at least one and preferably at least two sections extending curved portions, which is preferred connect to each other and are inclined to each other and / or the elongated first guide support structure portion forms a shape having at least one and preferably at least two straight extending portions, which preferably adjoin one another and are aligned with each other , Preferably, the two elongate portions of the first conductive support structure portion at an angle between 45 ° and 135 ° and preferably at an angle of 60 ° to 120 ° and more preferably at an angle between 80 ° to 100 °, in particular an angle of 90 °, inclined to each other.

According to a further preferred embodiment of the present invention, the first guide-support-structure portion forms an at least partially, in particular majority, wavy shape, in particular at least two geometric inflection points and preferably at least three geometric inflection points and more preferably at least or exactly four geometric inflection points , This embodiment is advantageous because in particular by the wave-like shape, a component elasticity is generated, which allows an elastic deformation of the removable part.

The first guide support structure portion according to the present invention has bends, each having radii, wherein at least two radii are greater than 1.0 mm, wherein a radius is preferably greater than 10 mm, in particular greater than 11 mm or greater than 12 mm or greater than 13 mm.

The fuse portion is formed according to another preferred embodiment of the present invention by a second conductive support structure portion, wherein one end of the second conductive support structure portion is connected to the first conductive support structure portion and a in Is formed longitudinally of the second conductive support structure portion formed second end of the second conductive support structure portion to the first conductive support structure portion preferably spaced. Preferably, the second end of the second conductive support structure portion to the first conductive support structure portion is not or up to or more than 1 mm or up to or more than 2 mm or up to or more than 3 mm or until to or more than 4 mm complains. This embodiment is advantageous because the preferably one-piece interchangeable part has functionally different acting shares, whereby their design and design is easily and safely effected. Alternatively, however, it is likewise conceivable and preferred for the first guide support structure part and the second guide support structure part to cooperate with regard to the elastic deformation required for coupling and decoupling, in particular both parts as a result of coupling and / or decoupling the alternating part with the base part taking place force application experience an elastic deformation.

According to a further preferred embodiment of the present invention, the coupling means has a support and a fixing part which overlies the support and / or the fixing part has a hook-shaped fixing element in the region of its second end, wherein the fixing element is preferably designed in this way in that, in order to fix the position of the base part relative to the position of the exchangeable part, it can be positively brought into contact with the fixing part and / or the coupling means has a stop for limiting a displacement movement of the exchangeable part relative to the base part in a first direction orthogonal to the guide direction, wherein the Stop is designed such that it can be brought to limit the displacement movement with the fixing in contact.

According to a further preferred embodiment of the present invention, the base part has a guide for the linear displacement of the exchangeable part relative to the base part, wherein the guide is formed at least partially by a wall portion of the positioning means superimposed on the main body and the securing area and / or the guide is guided by at least one in the or depression or elevation produced on the base body is formed and / or the guide is formed by a strut forming the securing portion at least on the one hand. This embodiment is advantageous because a coupling can be precisely, safely and easily generated between the base part and the removable part, whereby the risk of possible damage or destruction of the removable part or of the base part as a result of misuse is reduced.

On the main body between the positioning means and the coupling means according to a further preferred embodiment of the present invention, a further stop for limiting a sliding movement of the removable part relative to the base part in a second direction orthogonal to the guide direction, wherein the further stop is spaced from the coupling means, that he with which adjoining the fixing element second end of the first guide support structure portion for limiting the displacement in contact can be brought. This embodiment is advantageous because the further stop causes a defined limitation of a movement of the change part relative to the base part by cooperation with the second end of the first guide support structure portion. This is also advantageous, since on the one hand, in a coupled state, a rotation of the exchangeable part relative to the base part is limited in a first direction by the strut and the stop and limits rotation in the direction opposite to the first direction by the overlapping wall area and the further stop becomes.

The present invention further relates to a multi-piece jewelry pendant set. The multi-part jewelery follower set according to the invention preferably comprises one or more multi-part jewelery followers according to one of claims 1-13 and a further change part, wherein the further change part forms at least one securing portion and a receiving portion adjoining the securing portion for receiving at least one jewel, wherein the securing portion is positionable by the positioning means for multi-sided enclosing the securing portion, and the receiving portion is elastically deformable and for releasably locking the securing portion in the position predetermined by the positioning means due to an elastic deformation with the coupling means is coupled, wherein the shape of the receiving portion of the further change part of The shape of the receiving portion of the interchangeable part of the multi-part jewelry pendant differs. This solution is advantageous because different pieces of jewelry or different numbers of pieces of jewelry, in particular pieces of jewelry with different thicknesses, can be connected to the one attachment element by parts differently shaped exchange parts.

Furthermore, the present invention relates to a piece of jewelry. The invention Jewelery preferably comprises at least one multi-part jewelry pendant according to one of claims 1-13 or a multi-part jewelry pendant set according to claim 14, an attachment element, in particular a chain, a belt or a belt, wherein the attachment member is guided by a securing portion of the multi-part jewelry pendant, and a Jewel, which is held by the multi-part jewelry pendant form-fitting.

The use of the words "substantially" preferably defines a deviation in the range of 1% -30%, in particular of 1% -20%, in particular of 1%, in all cases in which these words are used in the context of the present invention. 10%, in particular 1% -5%, in particular 1% -2%, of the definition that would be given without the use of these words. Some or all representations of the figures described below are to be regarded as preferred only as design drawings, d. H. the dimensions, proportions, functional relationships and / or arrangements resulting from the figure (s) may preferably correspond exactly or preferably substantially to those of the device according to the invention or of the product according to the invention. Further advantages, objects and features of the present invention will be explained with reference to the following description of appended drawings, in which exemplary multi-part pendants according to the invention are shown. Elements of the devices according to the invention, which in the figures at least substantially coincide with regard to their function, can hereby be identified by the same reference symbols, these components or elements not having to be numbered or explained in all the figures. The invention will be described purely by way of example with reference to the accompanying drawings.

Show:

1a and 1b various perspective views of an example of a base member, as it is preferably used in the multi-piece jewelry piece according to the invention;

2a to 2c a plan view, a side view and a bottom view of the in the 1a and 1b shown base part;

3a a side view of a first example of a removable part, as it is preferably used in the multi-piece jewelry piece according to the invention;

3b a perspective view of the in 3a shown first example of a removable part, as it is preferably used in the multi-part jewelry pendant according to the invention;

4a a side view of a second example of a removable part, as it is preferably used in the multi-part jewelry pendant according to the invention;

4b a perspective view of the in 4a shown second example of a removable part, as it is preferably used in the multi-part jewelry pendant according to the invention;

5a a side view of a third example of a removable part, as it is preferably used in the multi-part jewelry pendant according to the invention;

5b a perspective view of the in 5a shown third example of a removable part, as it is preferably used in the multi-part jewelry pendant according to the invention;

6a a side view of a fourth example of a removable part, as it is preferably used in the multi-part jewelry pendant according to the invention;

6b a perspective view of the in 6a shown fourth example of a removable part, as it is preferably used in the multi-part jewelry pendant according to the invention;

7a and 7b two purely exemplary perspective views of the multi-part jewelry pendant according to the invention, wherein the multi-part jewelry pendant according to the invention purely for example from a base part according to the 1a and 1b and a removable part according to the 6a and 6b is formed;

8a to 8c a plan view, a side view and a bottom view of the in the 7a and 7b shown inventive multi-piece jewelry piece and

9a and 9b a further example of a base part according to the invention, wherein the base part has a ramp-like guide.

1a and 1b each show different views of a base part 4 for coupling with a removable part 6 (see. 3a - 6b ). Through a coupling between the base part 4 and the removable part 6 is the multi-part jewelry pendant of the invention 1 (see. 7a - 8c ) educated. The base part 4 has a basic body 8th on, the preferred at least partially and or predominantly of a composite material or a plastic material or more preferably at least partially and or predominantly of a metallic material, such as a ferrous material, such. As steel, especially spring steel, or a precious metal, such as. As silver, gold or platinum exists. The main body 8th forms a front side 10 and a back 12 out. On the one hand or at one end of the base part 4 forms the basic body 8th a positioning agent 14 from, wherein the positioning means 14 a backup area 16 for performing an attachment member, such. B. a chain or a closure, multi-sided at least partially encloses. The positioning agent 14 is used in particular for positioning a defined portion of the removable part 6 , The positioning means is preferred 14 partially by one at least substantially parallel to the back 12 extending and at least partially adjacent to the back 12 trained wall proportion 17 educated. Preference is given to the wall portion 17 trained or generated a leadership. The leadership 30 (see. 2c ) is preferably designed so that they are in the longitudinal direction L of the body 8th extends and thus by at least one lateral guide, in particular the contact surface 311 the guide limit 31 and / or the contact surface 59 the strut 58 , is limited at least in sections. Further, by the strut 58 the wall proportion 17 with the main body 8th connected or at least the backup area in the circumferential direction further limited. Preference is given by the positioning 14 , the wall part 17 and the strut 58 an opening or a through hole or the security area majority and preferably fully enclosed. The strut 58 preferably forms a contact surface 59 for lateral guidance of the removable part 6 out. Preferably, the contact surface 59 the strut 58 and the contact surface 311 the guide limit 31 the leadership 30 (see. 2 B ) for guiding a sliding movement of the removable part 6 opposite the base part 8th on different sides, in particular on two mutually parallel and spaced planes. Particularly preferred are the contact surface 59 the strut 58 and the contact surface 311 the guide limit 31 in the longitudinal direction L are spaced apart from each other or adjacent to each other so that they in the width direction B (see. 2a ) do not overlap or overlay.

Furthermore, on the base body 8th preferably a stop 32 arranged. The stop 32 is preferred with a support 25 and a fixing portion 26 a coupling agent 18 connected or in contact. The stop 32 serves to cooperate with one end of the removable part 6 , Preferred is a contact surface 33 (see. 2 B ) of the stop 32 formed in the same plane or parallel to the plane in which the contact surface 311 the guide limit 31 extends. There is also another stop 34 provided a contact surface 35 for interaction with the removable part 6 which preferably extends in the same plane or parallel to the plane in which the contact surface 59 extends.

Furthermore, another survey 48 at the base body 8th be educated. The assessment 48 in this case preferably has a contact surface 49 to bring into contact with the removable part 6 on. The contact surface 49 preferably extends in the same plane or parallel to the plane in which the contact surface 33 of the stop 32 extends and / or in which the contact surface 311 the guide limit 31 extends. The contact surface 48 is preferably used to facilitate feeding of the removable part 6 to the leadership 30 (see. 2c ). Furthermore, the survey 48 a labeling surface 481 which preferably has recesses for holding and reproducing a marking. The recesses are preferred during the production of the base part 4 generated, particularly preferably the marking is generated when using a spray or mold by trained in the injection or mold surveys.

At least two and preferably at least three, and more preferably at least four, of the contact surfaces are preferred 33 . 35 . 49 . 59 and 311 and most preferably all contact surfaces 33 . 35 . 49 . 59 and 311 not by another element of the body 8th in a direction B (cf. 2a and 2 B ) orthogonal to the longitudinal direction L of the base part 4 superimposed. This solution is advantageous because the base part 4 As a result, undercut-free and thus inexpensive to produce. By means of the contact surfaces 33 . 35 . 59 and 311 is most highly preferred - in one according to the 7a - 8c shown state - a lateral offset or a lateral rotational movement or a lateral displacement movement of the removable part 6 at least partially limited relative to the base part and preferably substantially or completely prevented.

The 2a and 2 B can be the preferred embodiment that the base part 4 is generated undercut, remove. The base part 4 can thus be produced in a two-part mold, in particular a spray or casting mold, whose mold halves after the generatrix of the base part 4 preferably exclusively in direction B for ejecting the base part 4 be separated from the mold.

Furthermore, in 2 B the height direction H indicated. For at least partially limiting and preferably substantially or completely preventing a relative movement of the removable part 6 opposite the base part 4 - in one according to the 7a - 8c shown state - has the base part 4 or the main body 8th of the base part 4 next to the back 12 likewise the contact surface preferably formed in parallel therewith 261 and the leadership 30 on, taking the lead 30 due to their function can also be referred to as a contact surface. The contact surface 261 is preferably part of the fixing 26 , Through the leadership 30 and the contact surface 261 on the one hand and the back 12 On the other hand, a shape is formed, which is for positive retention of the removable part 6 in particular for limiting or preventing a relative movement in the direction H - in one according to the 7a - 8c shown state - serves.

2c shows a view from below of the base part 4 ,

3a and 3b show two different views of the same change part 6 , That by the 3a and 3b illustrated change part 6 is designed according to a particular embodiment of the present invention. Here, the reference numerals 601 - 606 Contact surfaces on which the removable part 6 preferably in accordance with the 7a - 8c shown configuration contacting the base part 4 is arranged. Specifically, the reference number indicates 601 preferably a contact surface for interaction with the contact surface 261 , the reference number 602 preferably denotes a contact surface for cooperation with the contact surface 12 , the reference number 603 preferably denotes a contact surface for cooperation with the contact surface 30 , the reference number 604 preferably denotes a contact surface for cooperation with the contact surface 59 , the reference number 605 preferably denotes a contact surface for cooperation with the contact surface 35 , the reference number 606 preferably denotes a contact surface for cooperation with the contact surface 311 , the reference number 607 (see. 4b ) preferably denotes a contact surface for interaction with the contact surface 33 and the reference numeral 608 preferably denotes a contact surface for cooperation with the contact surface 12 ,

The change part 6 can functionally in a backup share 20 and an admission share 22 be separated. The admission share 22 is preferred by a longitudinally extending first conductive support structure portion 23 educated. The first guiding support structure component 23 forms at one end 42 a fixing element 28 out, which prefers the contact surfaces 601 . 605 and 608 formed. In the area of another end 40 goes the first lead support structure share 23 in the second guiding support structure share 70 above, wherein the second guiding support structure portion 70 the guarantee share 20 formed. A second end 702 of the second guiding support structure portion 70 is preferably arranged such that it is the first conductive support structure portion 23 spaced apart. That according to the 3a and 3b shown change part 6 is preferably formed in one piece. Preferably, the first end of the second conductive support structure portion 70 opposite the second end 702 of the second guiding support structure portion 70 movably arranged. Preferably, the second conductive support structure portion 70 deformable such, in particular elastically deformable that the second end 42 of the first lead support structure portion 23 opposite the second end 702 of the second guiding support structure portion 70 is movable or vice versa. Additionally or alternatively, the first end 40 of the first lead support structure portion 23 preferred over the second end 42 of the first lead support structure portion 23 movably arranged. Preferably, the first conductive support structure portion 23 deformable, in particular elastically deformable, that the first end 40 of the first lead support structure portion 23 opposite the second end 42 of the first lead support structure portion 23 is mobile. The change part 6 preferably has two or more than two, in particular three or more than three, or four or more, in particular five or more deformation components 620 . 622 . 624 . 626 . 628 . 630 and or 632 due to defined bends, a pressure-induced elastic deformation of the removable part 6 enable. Preferably, the bends of at least two of the deformation components 620 . 622 . 624 and or 626 different radii. At least three or all radii of the bends of the individual deformation components are particularly preferred 620 . 622 . 624 and or 626 different from each other. The recording area 24 (see. 7a . 8b ) is further by a limiting proportion 700 limited. The limiting proportion 700 is preferably a part of the fuse fraction 20 and preferably limited together with the first conductive support structure portion 23 the recording area 24 , Furthermore, the limit fraction limits 700 also the backup area 16 whereby it assumes different limiting functions in preferably two opposite directions.

The change part 6 is formed by a Leit-support structure, which preferably at least partially and or majority of a composite material or a plastic material or more preferably at least partially and or majority of a metallic material such as a ferrous material such. As steel, especially spring steel, or a precious metal, such as. As silver, gold or platinum exists.

4a and 4b show two different views of the same change part 6 , That by the 4a and 4b illustrated change part 6 is according to a particular embodiment of the designed present invention. According to this embodiment, the change part 6 a plurality of bent deformed deformation components 620 . 622 . 624 . 626 . 628 . 630 . 632 on, which are preferably designed differently, in particular preferably have different bending radii and / or opening widths. So z. B. the opening width of the bend 624 less than the opening width of the bend 630 , The first deformation portion preferably has an opening width between 60 ° and 90 °, in particular between 75 ° and 90 °.

The admission share 22 also in this embodiment has a longitudinally extending first conductive support structure portion 23 for multi-sided enclosure of a receiving area 24 for picking up the jewel at a first end 40 in the guarantee share 20 passes over and at a second end 42 for positive interaction with the coupling agent 18 is trained. Preferably, the elongated first conductive support structure portion forms 23 for multi-sided enclosure of the receiving area 24 an at least partially curved shape, the at least one and preferably at least two sections bent portions extending 44 . 46 which preferably adjoin one another and are inclined with respect to each other and / or the elongate first guide support structure portion 23 forms a shape that has at least one, and preferably at least two, straight portions 44 . 46 which preferably adjoin one another and are aligned with each other in an inclined manner.

5a and 5b show two different views of the same change part 6 , That by the 5a and 5b illustrated change part 6 is designed according to a particular embodiment of the present invention. According to this embodiment, at least the bends have the deformation components 620 and 626 lower radii than when through the 4a and 4b shown embodiment of the removable part 6 ,

At the by the 4a - 5b illustrated embodiments of the removable part 6 indicates the first lead support structure portion 23 each one at least partially, in particular majority, wave-like shape, in particular at least two geometric inflection points 650 . 652 on. Furthermore, it is additionally or alternatively conceivable that also the second conductive support structure portion 70 one or more geometric turning points 654 formed.

The 6a and 6b show an embodiment of the removable part 6 in which the security share 20 through the second guiding support structure portion 70 is formed, wherein the second conductive support structure portion 70 completely surrounds a passage opening. Additionally or alternatively, the first conductive support structure portion 23 formed hook-shaped, wherein the first conductive support structure portion 23 preferably by straight elongated portions 44 . 46 is trained. The individual elongate portions which are just extending are preferably connected to one another such that they are inclined, in particular orthogonal, to one another. Preferably, the first conductive support structure portion 23 in this configuration, three elongated portions. Furthermore, the show 6a and 6b in that the fixing element 28 can be wedge-shaped. Preferably, the first conductive support structure portion extends 23 in the area of his second end 42 , by which preferably the fixing element 28 is formed, different lengths in the longitudinal direction L. The different lengths or different lengths in the longitudinal direction L extending portions thereby form a connection portion 29 whose surface is opposite the surface 605 inclined is formed. The surface of the connection portion is preferred 29 at an angle between 1 ° and 30 ° and preferably at an angle between 2 ° and 20 ° and more preferably at an angle between 2 ° and 15 ° relative to the surface 605 inclined trained. The inclined connection share 29 is advantageous because it is a decoupling of the removable part 6 from the base part 4 for transferring the removable part 6 from one with the base part 4 coupled state in a decoupled state facilitates and / or because he has a coupling of the removable part 6 with the base part 4 , ie a transfer of the removable part 6 from a decoupled state to a coupled state, facilitated. The connection share 29 Thus, it preferably forms a kind of ramp or it forms a ramp, as a result of which the first guiding / supporting structure component acting or configured as spring acts 23 when building up a tension or spring tension, in particular when interacting with the base part 4 , in particular the coupling agent 18 , supported.

The 7a and 7b each show two perspective views of a multi-part jewelry pendant according to the invention 1 , This jewelry pendant according to the invention comprises a base part 4 with a form-fittingly arranged exchange part 6 , Preferably, it may be in the base part to one of the in the 1a - 2c shown basic parts 4 or a similarly designed base part 4 It can act and prefers the exchange part 6 to one of the in the 3a - 6b shown change parts 6 or a similarly designed exchange part 6 act.

With regard to all change parts 6 It should be noted here that by the first Leit support structure share 23 defined recording area 24 by adjusting the size of the lead support structure portion 23 be made arbitrarily large can. Preferred are change parts 6 held, in which the receiving area 24 is small and therefore z. B. serve to accommodate only a piece of jewelry, and / or it can change parts 6 be provided, in which the receiving area 24 designed so large that two or more than two pieces of jewelry can be included. Preferred is one with the removable part 6 in contactable wall, in particular at least one wall portion 52 Sectionally curved. The preferably curved formed wall portion 52 is preferably negative to a bent portion 50 with which it is brought into contact, the interchangeable part 6 educated.

The 8a - 8c show the through the perspective view of 7a and 7b shown multi-part pendant in a plan view, a side view and a bottom view.

The base part 4 according to all embodiments, therefore, preferably always has a base body 8th on. The main body 8th forms a front side 10 and a back 12 out, being at the back 12 of the basic body 8th preferably a positioning agent 14 for positive positioning of the removable part 6 is formed, wherein the positioning means 14 prefers a backup area 16 for performing the attachment member multi-sided at least partially encloses, wherein spaced from the positioning 14 at the back 12 of the basic body 8th a coupling agent 18 for coupling with the change part 6 is trained. At least the back is preferred 12 of the basic body 8th of the base part 4 without an undercut. The base part 4 also preferably has a guide 30 for linear displacement of the removable part 6 opposite the base part 4 on, taking the lead 30 preferably at least partially through a body 8th and the backup area 16 overlapping wall portion 17 of the positioning agent 14 is formed and / or the guide by at least one in or on the base body 8th generated depression or survey 48 is formed and / or the guide by a securing portion at least on the one hand forming strut 58 is trained. At the base body 8th between the positioning means 14 and the coupling agent 18 another stop 34 for limiting a displacement movement of the removable part 6 opposite the base part 4 is formed in a second direction orthogonal to the guide direction, wherein the further stop 34 so to the coupling agent 18 is spaced that he is with the to the fixing 28 subsequent second end 42 of the first lead support structure portion 23 for limiting the displacement in contact can be brought.

The base part 4 and the change part 6 , which may also be referred to as spring or spring member preferably or are formed, are preferably designed so that you have no background. In this way, the components can be 4 . 6 also for comparatively small quantities, in tool-bound processes, since these can be carried out very simply. The change part 6 can also be designed as a 2½ D component (in one version). This means that the profile does not change over the height. This is advantageous because then z. As laser cutting, water jet cutting or micro-water jet cutting for production can be used. With these procedures, the closure parts 6 be manufactured inexpensively regardless of the required quantity. The water jet cutting and the micro-water jet cutting are particularly advantageous because here spring steels with high stiffness properties (modulus of elasticity) can be processed without the heat being introduced by the cutting process into the component, which affects the structure and thus the material properties significantly disadvantageous.

The base part 4 can z. B. by means of a MIM metal injection molding process. In the MIM process, a plastic-metal mixture is injected into a cavity. The green compact thus produced is then placed in a furnace process in which the plastic component is burned out so that a 100% metal component remains. This method is particularly suitable for complex filigree small components. That's why it's the base part 4 According to the invention preferably designed so that it can be produced in a tool without slide.

It is also conceivable that the base part 4 and / or the change part 6 manufactured using SLS Selective Laser Sintering in metal. In the SLS process or 3D printing in metal, a metal powder is selectively fused layer by layer to create a three-dimensional body. Due to the layered structure, almost all geometries are manufacturable regardless of their complexity.

The 9a and 9b show two different perspectives of an example of another base according to the invention 4 , According to this illustration, the base part 4 a ramp-like leadership 30 on. The leadership 30 is also part of the positioning device 14 and overlaid spaced to the back 12 the aperture proportion 9 the back in sections, in particular with the formation of the positioning 14 , The ramp-like guide according to this embodiment 30 preferably takes from the strut in the direction of the upper end 5 of the base part 4 at least in sections, at least in terms of volume and preferably also in terms of mass. Preferably, the ramp-like guide is designed such that it starts from the strut toward the upper end of the base part 4 a reduction of the distance, in particular continuously or at least in sections, continuously or discontinuously or at least partially discontinuously, to the rear side 12 the aperture proportion 9 causes. The ramp-like trained leadership 30 is advantageous because it is the coupling of the removable part 6 with the base part 4 facilitated.

LIST OF REFERENCE NUMBERS

1

Multi-part jewelry pendant

4

base

5

Upper end of the base part

6

exchange part

8th

body

9

dazzle share

10

front

12

back

14

positioning

16

security area

17

Wandungsanteil

18

coupling agent

20

coverage ratio

22

support part

23

first lead support structure share

24

reception area

25

support

26

Fixieranteil

28

fixing

29

connecting portion

30

guide

31

Guide limit / contact surface

32

attack

33

Contact surface of stroke

34

another stop

35

Contact surface of the further stop

40

first end

42

second end

44

first share

46

second share

48

further survey

49

Contact surface of the further survey

50

bent portion

52

curved wall

58

strut

59

Contact surface of the strut

70

second guiding support structure portion

261

Contact surface of the fixation component

311

Contact surface of the guide limit

481

marking surface

601

Contact surface for interaction with the contact surface 261

602

Contact surface for interaction with the contact surface 12

603

Contact surface for interaction with the contact surface 30

604

Contact surface for interaction with the contact surface 59

605

Contact surface for interaction with the contact surface 35

606

Contact surface for interaction with the contact surface 311

607

Contact surface for interaction with the contact surface 33

608

Contact surface for interaction with the contact surface 12

620

first deformation component

622

second deformation component

624

third deformation component

626

fourth deformation component

628

fifth deformation fraction

630

sixth deformation component

632

seventh deformation fraction

650

first turning point

652

second turning point

654

third turning point

700

limiting portion

702

second end of the second guide support structure portion

Claims (15)

Multi-part pendant ( 1 ) for alternately attaching jewelery to a mounting element, at least comprising a base part ( 4 ) and a change part ( 6 ), the base part ( 4 ) a basic body ( 8th ), wherein the basic body ( 8th ) a front side ( 10 ) and a back ( 12 ), whereby at the back ( 12 ) of the basic body ( 8th ) a positioning means ( 14 ) for positive positioning of the removable part ( 6 ), wherein the positioning means ( 14 ) a backup area ( 16 ) for performing the attachment member multi-sided encloses at least in sections, wherein spaced from the positioning ( 14 ) on the back ( 12 ) of the basic body ( 8th ) a coupling agent ( 18 ) for coupling with the removable part ( 6 ) is formed, wherein the removable part ( 6 ) at least one guarantee ( 20 ) and to the hedging component ( 20 ) subsequent intake ( 22 ) for receiving at least one piece of jewelry, wherein the securing portion ( 20 ) by the positioning means ( 14 ) is positionable, and wherein the removable part ( 6 ) for coupling with the main body ( 8th ) is at least partially elastically deformable, wherein at least the admission proportion ( 22 ) is elastically deformable at least in sections and for releasably locking the securing portion ( 20 ) in which by the positioning ( 14 ) predetermined position due to elastic deformation with the coupling agent ( 18 ) and / or at least the guarantee share ( 20 ) for releasably locking the admission portion ( 22 ) relative to the coupling agent ( 18 ) is elastically deformable at least in sections. Multi-part pendant according to claim 1, characterized in that at least the back ( 12 ) of the basic body ( 8th ) of the base part ( 4 ) is undercut in the width direction. Multi-part pendant ( 1 ) for alternately attaching jewelery to a mounting element, at least comprising a base part ( 4 ) and a change part ( 6 ), the base part ( 4 ) a basic body ( 8th ), wherein the basic body ( 8th ) a front side ( 10 ) and a back ( 12 ), whereby at the back ( 12 ) of the basic body ( 8th ) a positioning means ( 14 ) for positive positioning of the removable part ( 6 ), wherein the positioning means ( 14 ) a backup area ( 16 ) for performing the attachment member multi-sided, wherein spaced from the positioning ( 14 ) on the back ( 12 ) of the basic body ( 8th ) a coupling agent ( 18 ) for coupling with the removable part ( 6 ) is formed, wherein the removable part ( 6 ) at least one guarantee ( 20 ) and to the hedging component ( 20 ) subsequent intake ( 22 ) for receiving at least one piece of jewelry, wherein the securing portion ( 20 ) by the positioning means ( 14 ) is positionable, wherein at least the back ( 12 ) of the basic body ( 8th ) of the base part ( 4 ) is undercut-free in the width direction, whereby at least the admission proportion ( 22 ) is at least partially elastically deformable and for releasably locking the securing portion ( 20 ) in which by the positioning ( 14 ) predetermined position due to elastic deformation with the coupling agent ( 18 ) and / or at least the guarantee share ( 20 ) for releasably locking the admission portion ( 22 ) relative to the coupling agent ( 18 ) is elastically deformable at least in sections. Multi-part jewelry pendant according to one of the preceding claims, characterized in that the inclusion proportion ( 22 ) has a longitudinally extending first guide-support structure portion ( 23 ) for multiply enclosing a receiving area ( 24 ) for receiving the piece of jewelery which at a first end ( 40 ) in the guarantee portion ( 20 ) and at a second end ( 42 ) for positive interaction with the coupling agent ( 18 ) is trained. Multi-part jewelry pendant according to claim 4, characterized in that the elongate first guide support structure portion ( 23 ) for multi-sided enclosure of the receiving area ( 24 ) forms an at least partially curved shape, which has at least two sections bent portions extending, which are inclined to each other. Multi-part jewelry pendant according to claim 4, characterized in that the elongate first guide support structure portion ( 23 ) forms a shape having at least two straight portions which are inclined to each other. Multi-part jewelry pendant according to claim 5, characterized in that the first guide support structure portion ( 23 ) forms an at least partially, wave-like shape. Multi-part jewelery tag according to claim 5 or 6 or 7, characterized in that the first lead support structure portion ( 23 ) Has bends each having radii, wherein at least two radii are greater than 1.3 mm. Multi-part jewelry pendant according to one of claims 5 to 8, characterized in that the securing portion ( 20 ) by a second conductive support structure portion ( 70 ), wherein a first end of the second conductive support structure portion ( 70 ) with the first guiding support structure portion ( 23 ) and a second end ( 702 ) of the second lead support structure share ( 70 ) to the first lead support structure share ( 23 ) is formed spaced. Multi-part jewelry pendant according to one of the preceding claims, characterized in that the base part ( 4 ) a guided tour ( 30 ) for linear displacement of the removable part ( 6 ) relative to the base part ( 4 ), the leadership ( 30 ) at least partially through a body ( 8th ) and the backup area ( 16 ) superimposed wall proportion ( 17 ) of the positioning means ( 14 ) is formed and / or the guide by at least one in or on the base body ( 8th ) or survey ( 48 ) is formed and / or the leadership by a the security area ( 16 ) at least on the one hand limiting strut ( 58 ) is trained. Multi-part jewelry pendant according to one of the preceding claims 4 to 10, characterized in that the coupling agent ( 18 ) a support ( 25 ) and one to the support ( 25 ) and the main body ( 8th ) superimposed fixing proportion ( 26 ) and the share of admission ( 22 ) in the region of its second end ( 42 ) a hook-shaped fixing ( 28 ), wherein the fixing element ( 28 ) is designed such that it is used for fixing the position of the base part ( 4 ) relative to the position of the interchangeable part ( 6 ) with the fixing portion ( 26 ) can be brought into positive contact and the coupling agent ( 18 ) a stop ( 32 ) for limiting a displacement movement of the removable part ( 6 ) relative to the base part ( 4 ) in a first direction orthogonal to the guide direction, wherein the stop ( 32 ) is designed such that it is used to limit the displacement movement with the fixing element ( 28 ) is brought into contact. Multi-part jewelry pendant according to one of the preceding claims, characterized in that on the base body ( 8th ) between the positioning means ( 14 ) and the coupling agent ( 18 ) another stop ( 34 ) for limiting a displacement movement of the removable part ( 6 ) relative to the base part ( 4 ) is formed in a second direction orthogonal to the guide direction, wherein the further stop ( 34 ) to the coupling agent ( 18 ) is spaced with the area of the fixing element ( 28 ) subsequent second end ( 42 ) of the first lead support structure share ( 23 ) for limiting the displacement in contact can be brought. Multi-part jewelry pendant according to one of the preceding claims 10 to 12, characterized in that a rotation of the removable part ( 6 ) relative to the base part ( 4 ) in a coupled state in a first direction through the strut ( 58 ) and the stop ( 32 ) is limited and a rotation in the direction opposite to the first direction by the superimposed wall region ( 17 ) and the further stop ( 34 ) is limited. Multi-part jewelry pendant set comprising a multi-part jewelry pendant ( 1 ) according to any one of claims 1-13 and a further change part, wherein the further change part at least one backup share ( 20 ) and to the hedging component ( 20 ) subsequent intake ( 22 ) for receiving at least one piece of jewelry, wherein the securing portion ( 20 ) by the positioning means ( 14 ) for enclosing the security area ( 16 ), and the proportion of admission ( 22 ) is elastically deformable and for releasably locking the securing portion ( 20 ) in which by the positioning ( 14 ) predetermined position due to elastic deformation with the coupling agent ( 18 ), whereby the form of the share of admission ( 22 ) of the further change part of the form of the admission share ( 22 ) of the interchangeable part ( 6 ) of the multi-part jewelry pendant ( 1 ) is different. Piece of jewelery, at least comprising a multi-part jewelry pendant ( 1 ) according to any one of claims 1-13 or a multi-part jewelery tag set according to claim 14, as well as a mounting element, wherein the mounting element by a securing area ( 16 ) of the multi-part jewelry pendant ( 1 ) is guided and a piece of jewelry that is held by the multi-part jewelry pendant form-fitting.

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