CN216363960U - Jewelry - Google Patents

Abstract

The utility model relates to the technical field of jewelry ornaments, in particular to an ornament. The jewelry comprises a first fixing ring, a second fixing ring and a movable ring, wherein the first fixing ring and the second fixing ring are coaxially arranged, the first fixing ring and the second fixing ring are connected, a clamping space is arranged between the first fixing ring and the second fixing ring, the movable ring is positioned in the clamping space and coaxially arranged with the first fixing ring and the second fixing ring, the movable ring can move, and in the moving process of the movable ring, the inner ring of the movable ring gradually changes with the coincidence area of the inner ring of the first fixing ring and the inner ring of the second fixing ring. This ornament has realized the function that the cooperation is used to a plurality of differences and wears the size, can adjust the inner circle size by oneself according to actual, has improved the application scope of ornament, and moreover, this ornament overall structure is simple, only needs the movable circle in the middle of the simple activity can realize wearing the adjustment of size, and the adjustment is very convenient.

Description

Jewelry

Technical Field

The utility model relates to the technical field of jewelry ornaments, in particular to an ornament.

Background

The jewelry refers to ornaments worn on human bodies, such as rings, bracelets, anklets, earrings, necklaces and the like which are made of precious metals, precious stones and the like, wherein the conventional rings, bracelets and anklets are jewelry with annular structures.

Different human bodies, because the thickness of finger or wrist is the same, so wear the size requirement also different to ring or bracelet circle, however, to the ornament of the annular structure on the existing market, its inner circle size is fixed unchangeable mostly, can not adjust the size of wearing, this is very inconvenient, same ornament only is applicable to the human body of specific thickness and wears on the one hand, can't satisfy the demand of wearing of all human bodies, on the other hand if the thickness of finger or wrist changes, then can't continue to wear, to above-mentioned condition, although the annular ornament that the size can be adjusted is worn to the part also appears in the market, but the structure is more complicated usually, it is inconvenient to adjust, and production cost is higher.

An adjustable ring, such as that disclosed in patent No. CN111109781A, includes a master ring having an inner ring peripheral surface, an outer ring peripheral surface, a front surface, a back surface, a through hole formed from the inner ring peripheral surface, a slot formed in the inner ring peripheral surface, the inner ring peripheral surface housing at least one adjustment knuckle including an inner adjustment knuckle peripheral surface, an outer adjustment knuckle peripheral surface, a spring disposed on the outer adjustment knuckle peripheral surface, the spring urging against an inner wall surface of the outer ring peripheral surface, the at least one adjustment knuckle being connected to the master ring and being actuatable to a depressed position or a rest position, in which the at least one adjustment knuckle is fully received in the slot in the inner ring peripheral surface, in which the spring extends the at least one adjustment knuckle beyond the inner ring peripheral surface in a decompressed state, although the jewelry realizes the size adjustment function, the structure is complex and the adjustment is inconvenient.

SUMMERY OF THE UTILITY MODEL

The main purposes of the utility model are: the utility model provides a jewelry, this jewelry has a plurality of sizes of wearing, aims at solving current adjustable type jewelry structure complicacy, adjusts inconvenient problem.

In order to achieve the technical problem, the utility model provides a jewelry, which comprises a first fixed ring, a second fixed ring and a movable ring, wherein the first fixed ring and the second fixed ring are coaxially arranged, the first fixed ring is connected with the second fixed ring, a clamping space is formed between the first fixed ring and the second fixed ring, the movable ring is positioned in the clamping space and coaxially arranged with the first fixed ring and the second fixed ring, the movable ring can move, and in the moving process of the movable ring, the overlapping area of the inner ring of the movable ring and the inner rings of the first fixed ring and the second fixed ring is gradually changed.

Optionally, the jewelry further comprises an elastic piece, one end of the elastic piece is connected with the movable ring, and the other end of the elastic piece is connected with the first fixing ring or the second fixing ring.

Optionally, when the elastic element is in an initial state, the movable ring is located at a first position, at this time, the overlapping area of the inner ring of the movable ring with the inner ring of the first fixed ring and the inner ring of the second fixed ring is the smallest, and when the movable ring moves from the first position to the second position, the overlapping area of the inner ring of the movable ring with the inner ring of the first fixed ring and the inner ring of the second fixed ring is gradually increased, and at this time, the elastic element is in a deformation state.

Optionally, the movable ring is rotatable about its axis between the first position and the second position.

Optionally, one of the first fixed ring, the second fixed ring and the movable ring is provided with a groove formed along the extending direction of the movable ring, and the elastic member is located in the groove.

Optionally, the groove is formed in the movable ring, a protrusion extending into the groove is further formed in one of the first fixing ring and the second fixing ring, one end of the elastic member is fixed to the protrusion, and the other end of the elastic member is fixed to a groove wall of the groove.

Optionally, the shape of the first fixed ring, the second fixed ring and the movable ring is one of a triangle, a quadrangle and an ellipse.

Optionally, the first fixed ring, the second fixed ring and the movable ring are the same in shape and size.

Optionally, the jewelry further comprises a limiting component, and the limiting component limits the movable ring at a certain movable position.

Optionally, the jewelry further comprises a connecting piece, and the first fixing ring and the second fixing ring are fixedly connected through the connecting piece;

one end of the connecting piece is fixed on the first fixing ring, and the other end of the connecting piece is fixed on the second fixing ring.

The utility model has the beneficial effects that: above-mentioned ornament, including first retainer plate, second retainer plate and movable ring, first retainer plate and second retainer plate are connected, and the movable ring is located the space that clamps between first retainer plate and the second retainer plate, and first retainer plate, movable ring and the coaxial setting of second retainer plate, and the movable ring passes through the elastic component and is connected with first retainer plate or second retainer plate, because the movable ring can rotate, through making the movable ring for first retainer plate with the size of three inner circle coincidence area can be adjusted in the activity of second retainer plate to change the inner circle size of ornament, can realize the chucking after wearing this ornament on the human body simultaneously, make and wear and be difficult for droing. This ornament has realized the function that the cooperation is used to a plurality of differences and wears the size, can adjust the inner circle size by oneself according to actual, has improved the application scope of ornament, and moreover, this ornament overall structure is simple, only needs the movable circle in the middle of the simple activity can realize wearing the adjustment of size, and the adjustment is very convenient.

Drawings

The advantages of the above and/or additional aspects of the present invention will become apparent and readily appreciated from the following description of the embodiments taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic view of the structure of the jewelry of the present invention in a first state;

FIG. 2 is a schematic view of the jewelry of FIG. 1 in a second state;

FIG. 3 is a schematic view of the jewelry of FIG. 1 from another perspective;

FIG. 4 is an exploded view of the jewelry of FIG. 1;

FIG. 5 is a schematic view of a portion of the jewelry of FIG. 1;

FIG. 6 is an exploded view of FIG. 5;

wherein the correspondence between the reference numbers and the names of the components in fig. 1 to 6 is:

10. a first retainer ring; 11. a bump;

20. a second retainer ring;

30. a movable ring; 31. a groove;

40. an elastic member;

50. a limiting component;

60. a connecting member.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the description of the present invention, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the communication may be direct, indirect via an intermediate medium, or internal to both elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

An embodiment of the present invention provides an adjustable jewelry with a ring structure, wherein the jewelry with the ring structure may be a finger ring, a bracelet, an anklet, or the like, and the following description takes the finger ring as an example. As shown in fig. 1 to 6, the ring comprises a first fixed ring 10, a second fixed ring 20 and a movable ring 30, wherein the first fixed ring 10 and the second fixed ring 20 are stacked in parallel and coaxially arranged, the first fixed ring 10 and the second fixed ring 20 are connected to form a frame, a gap with a set distance is arranged between the first fixed ring 10 and the second fixed ring 20, so as to form a clamping space between the first fixed ring 10 and the second fixed ring 20, the movable ring 30 is positioned in the clamping space and coaxially arranged with the first fixed ring 10 and the second fixed ring 20, wherein the first fixed ring 10, the movable ring 30 and the second fixed ring 20 are all centrosymmetric structures, the axes of the first fixed ring 10, the movable ring 30 are straight lines passing through the centers of the first fixed ring 10 and the second fixed ring 20, and during the movement of the movable ring 30, the overlapping area of the inner ring of the movable ring 30 and the inner rings of the first fixed ring 10 and the second fixed ring 20 is gradually changed, and the overlapped parts of the inner rings of the first fixed ring 10, the movable ring 30 and the second fixed ring 20 are worn on the finger, so the size of the inner ring of the ring is limited by the overlapped area of the inner rings of the first fixed ring 10, the movable ring 30 and the second fixed ring 20. So, when using, wear the ring on the finger earlier, make its position relative first retainer plate 10 and second retainer plate 20 take place certain change through activity movable ring 30, and then make the inner circle size of ring take place certain change, move about to suitable size position until movable ring 30 and carry out the chucking, thereby this ring both can satisfy the demand of wearing of different human bodies, can satisfy the demand of wearing of same human under different conditions again, and it is higher to wear the travelling comfort.

Above-mentioned ring, including first retainer plate 10, second retainer plate 20 and activity circle 30, first retainer plate 10 and second retainer plate 20 are connected, activity circle 30 is located the space that clamps between first retainer plate 10 and the second retainer plate 20, first retainer plate 10, activity circle 30 and the coaxial setting of second retainer plate 20, and activity circle 30 passes through elastic component 40 and is connected with first retainer plate 10 or second retainer plate 20, because activity circle 30 can rotate, through making activity circle 30 for first retainer plate 10 with the size of three inner circle coincidence area can be adjusted in the activity of second retainer plate 20 to change the inner circle size of ring, can realize the chucking after wearing this ring on the human body simultaneously, make and wear and be difficult for droing. This ring has realized the function that the size was used is worn in the cooperation a plurality of differences, can adjust the inner circle size by oneself according to actual, has improved the application scope of ring, and moreover, this ring overall structure is simple, only needs the simple activity ring 30 in the middle of the activity can realize wearing the adjustment of size, and it is very convenient to adjust.

In this embodiment, the ring further comprises an elastic member 40, one end of the elastic member 40 is connected to the movable ring 30, and the other end of the elastic member 40 is connected to the first fixed ring 10 or the second fixed ring 20. Through setting up elastic component 40, at the in-process that the activity of activity circle 30, elastic component 40 takes place elastic deformation to move about to a certain suitable size position when activity circle 30, can realize flexible chucking under elastic component 40's effect, wear more comfortablely.

Further, in this embodiment, when the elastic element 40 is in the initial state, the movable ring 30 is located at the first position, at which the overlapping area between the inner ring of the movable ring 30 and the inner rings of the first fixed ring 10 and the second fixed ring 20 is the smallest, and when the movable ring 30 moves from the first position to the second position, the overlapping area between the inner ring of the movable ring 30 and the inner rings of the first fixed ring 10 and the second fixed ring 20 is gradually increased, at which time the elastic element 40 is in the deformed state. Specifically, initially, i.e. when the ring is not worn, the movable ring 30 is located at the first position, i.e. the state shown in fig. 1, under the action of the elastic force of the elastic member 40, at which the overlapping area of the inner ring of the movable ring 30 with the inner ring of the first fixed ring 10 and the inner ring of the second fixed ring 20 is the smallest, i.e. the size of the inner ring of the ring is the smallest, after the ring is worn on a finger, the overlapping area of the inner ring of the movable ring 30 with the inner ring of the first fixed ring 10 and the inner ring of the second fixed ring 20 is gradually increased from the inner ring of the movable ring 30 to any position between the first position and the second position, at which the elastic member 40 generates elastic deformation and has a tendency of recovering to the original shape, the movable ring 30 can be flexibly clamped at any position between the first position and the second position by the action of the elastic member 40, until the movable ring 30 moves to the second position, i.e. the state shown in fig. 2, the overlapping area of the inner ring of the movable ring 30 with the inner ring of the first fixed ring 10 and the inner ring 20 is the largest, the inner ring of the ring is at its largest size. For the above-mentioned ring, because the movable ring 30 can move about between the primary importance and the second place, can realize the inner circle size of ring and wear the arbitrary adjustment between size and the biggest size at minimum, movable ring 30 is at the elastic force effect of elastic component 40 simultaneously, the inner circle size of adjustment ring that can be flexible for be difficult for droing after wearing, in addition, because when elastic component 40 was in initial condition, movable ring 30 was located the primary importance that the inner circle coincidence area is minimum, make this ring satisfy the demand of arbitrary position adjustment and flexible chucking finger between two positions, it is great to wear size adjustment range.

In this embodiment, the movable ring 30 is capable of rotating about its axis between a first position and a second position. Namely, the ring adjusts the position of the movable ring relative to the first fixed ring 10 and the second fixed ring 20 by the linear rotation mode that the movable ring 30 winds the center of the movable ring, the size of the superposition area of the inner ring of the movable ring 30 and the inner ring of the first fixed ring 10 and the inner ring of the second fixed ring 20 is changed by the rotation of the movable ring 30, the rotation adjustment mode is very convenient, the size adjustment requirement of the ring inner ring is met, and in addition, the adjustment space can be saved. Of course, in other embodiments, the moving or other rotating manner may be adopted, as long as the size of the overlapping area of the inner ring of the moving ring 30 and the inner rings of the first and second fixed rings 10 and 20 can be changed.

In this embodiment, one of the first stationary ring 10, the second stationary ring 20 and the movable ring 30 is provided with a groove 31 opened in an extending direction thereof, and the elastic member 40 is located in the groove 31. By forming the groove 31, a space for accommodating the elastic member 40 is provided.

Further, in the present embodiment, a groove 31 is formed on the movable ring 30, one of the first stationary ring 10 and the second stationary ring 20 is further formed with a protrusion 11 extending into the groove 31, one end of the elastic member 40 is fixed on the protrusion 11, and the other end of the elastic member 40 is fixed on a groove wall of the groove 31. Because the elastic component 40 is located the recess 31 that sets up on the movable ring 30, the one end of elastic component 40 is fixed on the lug 11, the other end of elastic component 40 is fixed on the cell wall of recess 31 and the lug 11 opposite side, make the movable ring 30 receive the elasticity of elastic component 40 like this, when rotating the movable ring 30, the distance between the cell wall of recess 31 and lug 11 diminishes and compresses elastic component 40, elastic component 40 produces elastic deformation and has the trend of reconversion, move to suitable size position until movable ring 30, realize flexible chucking through elastic component 40, in addition, through the lug 11 that forms, so that the elastic component 40 of connecting on movable ring 30 be connected with first retainer plate 10 and second retainer plate 20. Of course, in other embodiments, the first fixing ring 10 or the second fixing ring 20 may be provided with a groove 31, and the movable ring 30 is provided with a protrusion 11 extending into the groove 31.

In the present embodiment, the elastic member 40 is a spring. The spring, as the most common elastic member 40, is easy to obtain, has low cost and good flexible adjusting effect, and improves the wearing comfort. Of course, in other embodiments, other materials with elasticity can be used for the elastic member 40.

In the present embodiment, the shape of the first stationary ring 10, the second stationary ring 20, and the movable ring 30 is one of a triangle, a quadrangle, and an oval. It should be noted that the shapes of the first stationary ring 10, the second stationary ring 20, and the movable ring 30 are not limited to a standard triangle, quadrangle, or ellipse, and may be shapes similar to a triangle, quadrangle, or ellipse as a whole, so that when the movable ring 30 rotates around its axis, the overlapping area between the inner ring of the movable ring and the inner ring of the first stationary ring 10 and the inner ring of the second stationary ring 20 may be changed.

In the present embodiment, the first stationary ring 10, the second stationary ring 20, and the movable ring 30 have the same shape and size. Specifically, in the present embodiment, the shapes of the first fixing ring 10, the second fixing ring 20 and the movable ring 30 are all triangle-like shapes, and the sizes of the first fixing ring 10, the second fixing ring 20 and the movable ring 30 are the same. For the ring, under the condition of not wearing, the movable ring 30 is under the elastic action of the elastic piece 40, at the moment, the movable ring 30, the first fixed ring 10 and the second fixed ring 20 form a dislocation state, namely the state shown in figure 1, the size of the inner ring of the ring is the smallest, when the movable ring 30, the first fixed ring 10 and the second fixed ring 20 form a complete superposition state, namely the state shown in figure 2, the size of the inner ring of the ring is the largest, when the movable ring 30 rotates from the dislocation state to the complete superposition state, the size of the inner ring of the ring is gradually increased, at the moment, the elastic piece 40 is compressed and flexibly adjusts the size of the inner ring, so that the ring is not easy to fall off during wearing, and the size of the inner ring can be well adjusted by adopting the design form. In addition, because the shapes and the sizes of the first fixed ring 10, the second fixed ring 20 and the movable ring 30 are the same, the production and the processing are convenient, and the appearance of the whole ring is more beautiful due to the adoption of the shape similar to a triangle.

In this embodiment, the ring further comprises a stop member 50, the stop member 50 limiting the movable ring 30 to a certain movable position. Specifically, in the present embodiment, the limiting component 50 includes a plurality of limiting parts, one side or two sides of the movable ring 30 are provided with a plurality of limiting parts, in the height direction, the limiting parts arranged on the movable ring 30 can abut against the first fixing ring 10 or the second fixing ring 20, in the circumferential direction, the two limiting parts form a set of limiting parts and can clamp the first fixing ring 10 or the second fixing ring 20 in the width direction. So, after the ring was adjusted to suitable wearing size, accessible stop part 50 directly supported tightly on first retainer plate 10 or second retainer plate 20, perhaps two locating parts of accessible follow the both sides chucking of first retainer plate 10 or second retainer plate 20 to realize the spacing effect to movable ring 30, avoid adjusting back movable ring 30 and rotate for first retainer plate 10 and second retainer plate 20 again. So, to above-mentioned ring, both can realize the inner circle size of flexible adjustment ring through elastic component 40, can be spacing the optional position between primary importance and second place with movable ring 30 through spacing part 50 again, wear very comfortablely, prevent that movable ring 30 from droing, improve user's use and experience.

In this embodiment, the ring further comprises a connecting member 60, the first fixing ring 10 and the second fixing ring 20 are fixedly connected through the connecting member 60, one end of the connecting member 60 is fixed on the first fixing ring 10, and the other end of the connecting member 60 is fixed on the second fixing ring 20. Specifically, in the present embodiment, the connecting member 60 is disposed at the outer side of the first and second fixing rings 10 and 20 and respectively connected to the first and second fixing rings 10 and 20, and the connecting member 60 has a U-shaped structure. Namely, for above-mentioned ring, first retainer plate 10 and second retainer plate 20 are two solitary structures that the parallel stacked, connect fixedly through connecting piece 60 and form a frame, adopt the form that connecting piece 60 connects, the fixed connection of realization first retainer plate 10 and second retainer plate 20 that can be very convenient, the structure sets up fairly simplely, the first retainer plate 10 of being convenient for simultaneously and the respective production and processing of second retainer plate 20, and, because connecting piece 60 sets up in the outside of first retainer plate 10 and second retainer plate 20, and the setting is U type structure, make the rotation of movable ring 30 not receive the influence of connecting piece 60. Also, in the present embodiment, the connecting members 60 are provided evenly in plurality in the circumferential direction. A more secure and reliable connection of the first fixing ring 10 and the second fixing ring 20 is achieved by a plurality of connecting elements 60, wherein, for such a triangular ring, one connecting element 60 can be respectively arranged at three corners, which is more aesthetic. Of course, in other embodiments, the first and second fixing rings 10 and 20 may be integrally formed, and then a gap may be formed by hollowing out between the first and second fixing rings 10 and 20.

Further, in the present embodiment, one end of the connector 60 is welded or adhesively connected to the first fixing ring 10, and the other end of the connector 60 is welded or adhesively connected to the second fixing ring 20. Therefore, on one hand, the first fixing ring 10 and the second fixing ring 20 are connected and fixed to form a frame, and on the other hand, the connection is firm and reliable.

Further, in the present embodiment, the gap between the first and second stationary rings 10 and 20 is equal to the height of the movable ring 30. Thus, after the movable ring 30 is installed, the clamping space is just filled with the movable ring 30, so that the assembled ring is more concise and attractive on the whole.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (10)

1. An article of jewelry, comprising:

the fixing device comprises a first fixing ring (10) and a second fixing ring (20), wherein the first fixing ring (10) and the second fixing ring (20) are coaxially arranged, the first fixing ring (10) and the second fixing ring (20) are connected, and a clamping space is arranged between the first fixing ring (10) and the second fixing ring (20); and

the movable ring (30) is located in the clamping space and is coaxial with the first fixed ring (10) and the second fixed ring (20), the movable ring (30) can move, and in the moving process of the movable ring (30), the overlapping area of the inner ring of the movable ring (30) and the inner ring of the first fixed ring (10) and the inner ring of the second fixed ring (20) is gradually changed.

2. The piece of jewelry of claim 1, further comprising an elastic member (40), wherein one end of the elastic member (40) is connected to the movable ring (30) and the other end of the elastic member (40) is connected to the first fixing ring (10) or the second fixing ring (20).

3. The jewelry according to claim 2, wherein the elastic member (40) is in an initial state, the movable ring (30) is located at a first position, at which a coincidence area of the inner ring of the movable ring (30) with the inner rings of the first fixed ring (10) and the second fixed ring (20) is smallest, and when the movable ring (30) moves from the first position to a second position, a coincidence area of the inner ring of the movable ring (30) with the inner rings of the first fixed ring (10) and the second fixed ring (20) is gradually increased, at which the elastic member (40) is in a deformed state.

4. The item of jewellery of claim 3, wherein the mobile ring (30) is able to rotate about its axis between the first position and the second position.

5. The piece of jewelry according to any one of claims 2 to 4, wherein one of the first fixing ring (10), the second fixing ring (20) and the movable ring (30) is provided with a groove (31) opened along its extending direction, and the elastic member (40) is positioned in the groove (31).

6. The jewelry according to claim 5, wherein the groove (31) is opened on the movable ring (30), one of the first fixed ring (10) and the second fixed ring (20) is further formed with a projection (11) extending into the groove (31), one end of the elastic member (40) is fixed on the projection (11), and the other end of the elastic member (40) is fixed on a groove wall of the groove (31).

7. The jewelry piece of claim 1, wherein the first stationary ring (10), the second stationary ring (20) and the movable ring (30) are one of triangular, quadrilateral and elliptical in shape.

8. The piece of jewelry according to claim 1 or 7, wherein the first fixing ring (10), the second fixing ring (20) and the movable ring (30) are identical in shape and size.

9. The jewelry piece of claim 1, further comprising a stop part (50), wherein the stop part (50) stops the movable ring (30) at a certain movable position.

10. The jewelry piece of claim 1, further comprising a connector (60), wherein the first fixing ring (10) and the second fixing ring (20) are fixedly connected by the connector (60);

one end of the connecting piece (60) is fixed on the first fixing ring (10), and the other end of the connecting piece (60) is fixed on the second fixing ring (20).

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