A RING ACESSORY, A RING HEAD STRUCTURE AND A RING

Abstract

The present application provides a ring accessory, a ring head structure and a ring, the ring accessory can be fixed on the ring head, and can realize disassembly function. The technical solution of the present application is: the ring accessory comprises an outer loop and an elastic piece; the elastic piece is placed in the outer loop; the outer loop comprises a lateral loop and a top cover located above the lateral loop; the top cover has a hole for a ring head passing through, an inner side of the top cover at an edge of the hole comprises at least three deep recesses, and a shallow recess is provided between every two adjacent deep recesses, wherein a distance from the deep recess to the center of the hole is greater than a distance from the shallow recess to the center of the hole; the elastic piece is an annular elastic piece, which comprises recesses corresponding to the deep recesses and the shallow recesses on the top cover, that is, elastic piece deep recesses and elastic piece shallow recesses, the elastic piece is an annulus with a wave shape, and the elastic piece deep recesses are located at the bottom of the wave, and the elastic piece shallow recesses are located at the top of the wave.

Claims

1. A ring accessory, wherein the ring accessory comprises: an outer loop and an elastic piece; the elastic piece is placed within the outer loop; the outer loop comprises a lateral loop and a top cover located above the lateral loop; the top cover has a hole configured for a ring head passing therethrough, the inner side of the top cover comprises at least three deep recesses at an edge of the hole, and a shallow recess is provided between every two adjacent deep recesses, wherein a distance from the deep recess to the center of the hole is greater than a distance from the shallow recess to the center of the hole; the elastic piece is annular and comprises recesses, i.e., elastic piece deep recesses and elastic piece shallow recesses respectively corresponding to the deep recesses and the shallow recesses of the top cover, wherein the elastic piece is an annulus with a wave shape, with the elastic piece deep recesses being located at the bottom of the wave and the elastic piece shallow recesses being located at the top of the wave.

2. The ring accessory of claim 1, wherein four deep recesses are provided on the inner side of the top cover, and four shallow recesses are respectively arranged between adjacent ones of the four deep recesses; the elastic piece also comprises four elastic piece deep recesses and four elastic piece shallow recesses.

3. The ring accessory of claim 1, wherein the deep recesses and the shallow recesses of the top cover are evenly distributed on the top cover.

4. The ring accessory of claim 1, wherein a bottom cover is further disposed under the lateral loop, and a bottom opening is disposed in the middle of the bottom cover for a ring head pass therethrough.

5. The ring accessory of claim 1, wherein a distance from the elastic piece shallow recess to the center of the hole is smaller than a distance from the shallow recess to the center of the hole.

6. The ring accessory of claim 1, wherein a pendant is further disposed below the outer loop.

7. The ring accessory of claim 2, wherein the outer loop is circular, and the elastic piece is a rounded quadrangle.

8. A ring head structure, comprising: a ring accessory having: an outer loop and an elastic piece; the elastic piece placed within the outer loop; the outer loop comprising a lateral loop and a top cover located above the lateral loop; the top cover having a hole configured for a ring head passing therethrough, the inner side of the top cover comprising at least three deep recesses at an edge of the hole, and a shallow recess provided between every two adjacent deep recesses, wherein a distance from the deep recess to the center of the hole is greater than a distance from the shallow recess to the center of the hole; wherein the elastic piece comprises elastic piece deep recesses and elastic piece shallow recesses respectively corresponding to the deep recesses and the shallow recesses of the top cover, wherein the elastic piece is an annulus with a wave shape, with the elastic piece deep recesses being located at the bottom of the wave and the elastic piece shallow recesses being located at the top of the wave; and a ring support; wherein the ring support comprises a support rod; the support rod comprises a distal end located at an upper portion thereof, and a distance from the distal end to the symmetry center of the ring support is no greater than a distance from the deep recess to the center of the hole.

9. The ring head structure of claim 8, wherein the support rod further comprises a proximal end located at a lower portion thereof, a distance from the proximal end to the symmetry center of the ring support is smaller than a distance from the distal end to the symmetry center of the ring support, and a distance from the proximal end to the center of the symmetric of the ring support is no greater than a distance from the shallow recess to the center of the hole, with a transition portion arranged between the distal end and the proximal end of the support rod; the outer loop is held onto the ring support, with the top cover of the outer loop being exposed at the upper portion of the support rod; the transition portion is located at a position of the shallow recess and is in close contact with the elastic piece shallow recesses of the elastic piece.

10. A ring, comprising: a ring body and a ring support located at the ring body, wherein the ring further comprises a ring head including a ring accessory having: an outer loop and an elastic piece; the elastic piece placed within the outer loop; the outer loop comprising a lateral loop and a top cover located above the lateral loop; the top cover having a hole configured for a ring head passing therethrough, the inner side of the top cover comprising at least three deep recesses at an edge of the hole, and a shallow recess provided between every two adjacent deep recesses, wherein a distance from the deep recess to the center of the hole is greater than a distance from the shallow recess to the center of the hole; wherein the elastic piece comprises elastic piece deep recesses and elastic piece shallow recesses respectively corresponding to the deep recesses and the shallow recesses of the top cover, wherein the elastic piece is an annulus with a wave shape, with the elastic piece deep recesses being located at the bottom of the wave and the elastic piece shallow recesses being located at the top of the wave; and; wherein the ring support comprises a support rod; the support rod comprises a distal end located at an upper portion thereof, and a distance from the distal end to the symmetry center of the ring support is no greater than a distance from the deep recess to the center of the hole; wherein the support rod further comprises a proximal end located at a lower portion thereof, a distance from the proximal end to the symmetry center of the ring support is smaller than a distance from the distal end to the symmetry center of the ring support, and a distance from the proximal end to the center of the symmetric of the ring support is no greater than a distance from the shallow recess to the center of the hole, with a transition portion arranged between the distal end and the proximal end of the support rod; the outer loop is held onto the ring support, with the top cover of the outer loop being exposed at the upper portion of the support rod; the transition portion is located at a position of the shallow recess and is in close contact with the elastic piece shallow recesses of the elastic piece.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0021] FIG. 1 is a principle view of the present application;

[0022] FIG. 2 is a perspective view of an outer loop of the present application in a embodiment;

[0023] FIG. 3 is a top view of an outer loop;

[0024] FIG. 4 is a top view of an elastic piece;

[0025] FIG. 5 is a perspective view of an elastic piece;

[0026] FIG. 6 is a side view of an elastic piece;

[0027] FIG. 7 is a structure view of a ring support;

[0028] FIG. 8 is a structure view of a ring head;

[0029] FIG. 9 is a schematic view when an outer loop is inset into the ring support;

[0030] FIG. 10 is a schematic view when an outer loop is clamped at the ring support;

[0031] FIG. 11 is front effect view of a ring of the present application;

[0032] FIG. 12 is perspective effect view of a ring of the present application;

[0033] In the drawings, the reference numerals are listed and referred to as follows:

[0034] 1 outer loop; 2 elastic piece; 3 lateral loop; 4 top cover; 5 hole; 6 deep recess; 7 shallow recess; 8 elastic piece deep recess; 9 elastic piece shallow recesses; 10 protrusion portion; 11 sunken portion; 12 bottom cover; 13 bottom opening; 14 ring support; 15 support rod; 16 distal end; 17 symmetry center of the ring support; 18 proximal end; 19 transition portion; 20 ring body.

DETAILED DESCRIPTION OF THE EMBODIMENTS

[0035] The present application will be further described in detail below in conjunction with the drawings and specific embodiments.

[0036] The present application provides a ring accessory, referring to FIGS. 1 to 6, the ring accessory includes an outer loop 1 and an elastic piece 2. FIG. 1 is a schematic cross-sectional view of the outer loop and the elastic piece. The elastic piece 2 is placed in the outer loop 1, and a part of the outer edge of the elastic piece is in contact with the outer loop, so that the elastic piece is clamped in the outer loop. The outer loop includes a lateral loop 3 and a top cover 4 above the lateral loop. The top cover 4 has a hole 5 for the ring head passing through. An inside of the top cover at an edge of the hole include at least three deep recesses.

[0037] The following embodiments are exemplified by four deep recesses, but the protection of the present application is not limited to the structure of four deep recesses. The top cover 4 has four deep recesses 6, and the hole of the top cover is a octagonal hole.

[0038] A shallow recess 7 is provided between two adjacent deep recesses, wherein a distance R1 from the deep recess to the center of the hole is greater than a distance R2 from the shallow recess to the center of the hole. That is, R1>R2.

[0039] The elastic piece 2 is an annular elastic piece, and includes recesses corresponding to the deep recesses and the shallow recesses on the top cover, the inner side of the top cover has four deep recesses, and four shallow recesses are located among the four deep recesses, Therefore, the elastic piece also includes four elastic piece deep recesses and four elastic piece shallow recesses. The elastic piece is an octagonal elastic piece. The deep recesses and shallow recesses on the top cover are evenly distributed on the top cover.

[0040] The elastic piece includes elastic piece deep recesses 8 and elastic piece shallow recesses 9, and the elastic piece is an annulus with a wave shape, which includes the convex portion 10 and the sunken portion 11. The elastic piece deep recesses 8 are located at the bottom of the wave, that is, at the sunken portion 11, the elastic piece shallow recesses 9 are located at the top of the wave, that is, at the middle of the convex portion 10.

[0041] A bottom cover 12 is also disposed under the lateral loop 3, and a bottom opening for the ring head passing through is disposed at the middle of the bottom cover 12. Since the outer loop is a metal ring, its volume is small and its strength is weak, so the arrangement of the bottom cover can increase the strength of the outer loop. In one embodiment, the sunken portion of the elastic piece can be supported at the bottom cover, which can be served as a support component for the elastic piece.

[0042] A distance R4 from the elastic piece shallow recess to the center of the hole is smaller than a distance from the shallow recess to the center of the hole. The elastic piece needs to apply force to the support rod in a radial direction. In a situation of the outer loop without elasticity, the ring diameter of the elastic piece is smaller than the hole diameter of the top cover, which is advantageous for the elastic piece to fasten the support rod, so that the outer loop is not easy to loosen. The function of the elastic piece is to press the support rod elastically to fix the support rod in the outer loop.

[0043] In a preferred embodiment, the outer loop 1 is circular and the elastic piece 2 is rounded quadrilateral. However, the shape of the outer loop is not limited to a circular shape, and may be various shapes such as a heart shape, a square shape, and the like, but since a structure of the deep recess and the shallow recess is required, the hole therein is generally regular and symmetrical shapes, and it has a symmetry center, that is, the center of the hole. The four deep recesses can be on a same circle, and the four shallow recesses can be on a same circle. Similarly for the elastic piece, the elastic piece deep recesses can be placed on a circle of the same radius, and the four elastic piece shallow recesses can be on the circle of the same radius.

[0044] The elastic piece 2 is a quadrangular wavy component, of which four corners are rounded. After being pressed by the support rods on the four sides of the quadrilateral, the elastic piece expands outward and the whole tends to be circular to ensure that the elastic piece has sufficient expansion space in the outer loop, which not only ensures the elastic force of the elastic piece, but also ensures the expansion space thereof, the elastic piece is non-circular before the force is applied, and its diameter is small, which is easier to fit into the outer loop, and the disassembly is quicker and more convenient. The wavy structure of the elastic piece makes it have greater elasticity, and the outer part of the elastic piece can press the inner wall of the outer loop, and the inner surrounding part can press the support rod and press it tightly, thereby fixing the outer loop on the ring support.

[0045] The outer loop of the present application needs to be matched with a corresponding ring support structure. Referring to the structure shown in FIGS. 7-9.

[0046] The ring head is provided with a ring support 14, and the ring support 14 includes a support rod 15. FIG. 7 shows the ring support having four support rod structures. The support rod 15 includes a distal end 16 at the upper portion thereof, and a distance R5 from the distal end 16 to the symmetry center of the ring support is no greater than a distance R1 from the deep recess to the center of the hole. The distal end needs to pass through the deep recess, so R5 generally cannot be larger than R1, unless the support rod has a certain elasticity, and there is a reasonable range of fluctuation.

[0047] The support rod further includes a proximal end 18 at the lower portion thereof, a distance from the proximal end 18 to the symmetry center 17 of the ring support is smaller than a distance from the distal end, in this example, a distance from the proximal end 18 to the symmetry center 17 of the ring support may be zero, while a distance from the proximal end 18 to the symmetry center 17 is smaller than a distance R2 from the shallow recess to the center of the hole, and a transition portion 19 between the distal end and the proximal end of the support rod. The outer loop 1 is fixed to the ring support 14 and the upper portion of the support rod 15 protrudes from the top cover of the outer loop. The transition portion 19 is located at a shallow recess and is in close contact with the elastic piece shallow recess of the elastic piece, and the transition portion is a sloped body. The elastic piece is clamped at the position of the transition portion, and the transition portion 19 is an inclined body with a slope, this structure can make the elastic piece moderately release the elastic force, and the elastic piece can be clamped at a suitable position on the support rod, that is adaptive, so that the elastic piece can be prevented from being excessively pressed and causes the elasticity to be damaged, and at the same time, the scratch of the elastic piece on the surface of the support rod can be reduced.

[0048] FIGS. 11 and 12 show the ring according to the present application, and a ring support 14 is disposed on the ring body 20.

[0049] The above ring head of the ring can be incompletely replaced, since the outer loop occupies a large area of the ring head, the overall decorative effect on the ring head is obvious, so it can be considered that the replacement of the outer loop can significantly change the overall decoration of the ring head of the ring, based on the above structure, the ring of the present application can provide a renewal of the ring head, and the replaced component can be firmly mounted on the ring head without falling off. Since the outer loop can provide a larger area, so various gemstone particles can be inlaid on the outer loop, the decorative style of the ring head is diversified, and the problem that the decorative area of the ring head is too small is solved.

[0050] The above embodiment is based on a design scheme of four deep recesses and four shallow recesses, so an octagonal pattern is formed on the top cover, that is, four deep recesses and four shallow recesses. Referring to FIGS. 8-10, after the support rod of the ring support passes through the deep recess, it just rotates 45° into the shallow recess and is locked in the shallow recess by the elastic piece recess of the outer loop. In the actual design, diamonds or various gemstones can be installed and fixed in the ring support.

[0051] The above embodiments are merely preferred embodiments of the present application, and the scope of the present application is not limited thereto, and any insubstantial changes and substitutions made by those skilled in the art based on the present application belong to the scope of protection required in present application.