CN106901463A

CN106901463A - A kind of chain jewellery

Info

Publication number: CN106901463A
Application number: CN201710272999.9A
Authority: CN
Inventors: 方齐晖; 郭建对
Original assignee: SHENZHEN HERO JEWELRY CO Ltd
Current assignee: SHENZHEN HERO JEWELRY CO Ltd
Priority date: 2017-04-25
Filing date: 2017-04-25
Publication date: 2017-06-30
Anticipated expiration: 2037-04-25
Also published as: CN106901463B

Abstract

The embodiment of the invention discloses a kind of chain jewellery, including：Several hollow beads, sleeve pipe is connected between adjacent hollow bead, by described sleeve pipe several described hollow beads can be made to string, and the relative distance between adjacent hollow bead can be made to realize freely changing in the range of preset length.The embodiment of the present invention is designed for chain jewellery using new attachment structure, and relative to prior art, embodiment of the present invention chain jewellery are not easily broken, and the end not exposed is very attractive in appearance, while the tensile elongation of chain jewellery can be limited.

Description

A kind of chain jewellery

Technical field

The present invention relates to jewellery technical field, more particularly to a kind of chain jewellery.

Background technology

Chain jewellery are used as ornament common in a kind of daily life, and the aesthetic feeling of its outward appearance is particularly important.Traditional chain Shape jewellery, such as：The bangle strung by the pearl of multiple noble metal materials, the bangle is by having resilient rope by pearl Son string one by one together, easily pull disconnected, and end junction easily exposes, not attractive in appearance enough, has dragged down bangle by this bangle Class.

The content of the invention

For above-mentioned technical problem, a kind of chain jewellery are the embodiment of the invention provides.

The first aspect of the embodiment of the present invention provides a kind of chain jewellery, including：Several hollow beads, adjacent hollow bead Between be connected with sleeve pipe, several described hollow beads can be made to string by described sleeve pipe, and can make adjacent hollow bead it Between relative distance realize freely changing in the range of preset length.

Alternatively, through hole is offered on the hollow bead, described sleeve pipe two ends correspond to be set in adjacent hollow bead respectively On through hole in, described sleeve pipe two ends are respectively arranged with position limiting structure, and described sleeve pipe end can be limited by the position limiting structure Deviate from from the through hole.

Alternatively, the position limiting structure is the flange for being arranged on described sleeve pipe end, can increase described by the flange Cannula tip outside dimension, to cause described sleeve pipe outer end diameter size more than the aperture internal diameter size of the through hole.

Alternatively, described sleeve pipe middle part outside dimension is less than the aperture internal diameter size of the through hole, described hollow to cause Pearl realizes relative movement with described sleeve pipe.

Alternatively, the centre of sphere of the through hole middle part through the hollow bead.

Alternatively, also include：The closed loop spring in described sleeve pipe is arranged in, the closed loop spring is used for first in the chain Decorations automatically reset after being stretched.

Alternatively, the closed loop spring outer diameter size is less than described sleeve pipe internal diameter size.

Alternatively, the hollow bead is the hollow bead of noble metal material.

Alternatively, suspension member is provided between the adjacent hollow bead, the suspension member is set in described sleeve pipe middle part.

Alternatively, the chain jewellery include：Necklace, bangle and foot chain.

The embodiment of the present invention is designed for chain jewellery using new attachment structure, and relative to prior art, the present invention is real Apply a chain jewellery to be not easily broken, the end not exposed is very attractive in appearance, while the tensile elongation of chain jewellery can be limited.

Brief description of the drawings

Fig. 1 is the structural representation of chain jewellery in the embodiment of the present invention；

Fig. 2 is the close-up schematic view of chain jewellery in the embodiment of the present invention；

Fig. 3 is the partial exploded view of chain jewellery in the embodiment of the present invention；

Fig. 4 is the partial cutaway schematic of chain jewellery in the embodiment of the present invention.

Specific embodiment

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on Embodiment in the present invention, the every other implementation that those skilled in the art are obtained under the premise of creative work is not made Example, belongs to the scope of protection of the invention.

Fig. 1 is referred to, it is the structural representation of chain jewellery in the embodiment of the present invention, the chain in the embodiment of the present invention Jewellery 100 can be necklace, bangle or foot chain etc., or other types of jewellery, also be not excluded for being ring, earrings certainly Deng not limiting specifically herein.

As shown in Fig. 2 it is the close-up schematic view of chain jewellery in the embodiment of the present invention, the chain jewellery 100 can To include：Several hollow beads 110, the hollow bead 110 can be made up of noble metal, such as：Gold, platinum, silver etc..

Specifically, adjacent hollow bead is (such as：First hollow bead 110a and the second hollow bead 110b) between be connected with sleeve pipe 120, the embodiment of the present invention can make several hollow beads 110 string by sleeve pipe 120, and can make adjacent hollow bead (such as： First hollow bead 110a and the second hollow bead 110b) between relative distance realize freely changing in the range of preset length.

With it is traditional pearl is gone here and there one by one by rope together with chain jewellery except that, the embodiment of the present invention is Hollow bead 110 one by one is gone here and there together successively by several single sleeve pipes 120, adjacent sky is connected by sleeve pipe 120 Heart pearl is (such as：First hollow bead 110a and the second hollow bead 110b), adjacent hollow bead can be strengthened (such as：First hollow bead 110a and the second hollow bead 110b) between connect fastness so that chain jewellery are not easily broken.

Secondly, in the embodiment of the present invention, the end not exposed between hollow bead 110 and sleeve pipe 120 is very attractive in appearance. When chain jewellery 100 are stretched, the only middle part of sleeve pipe 120 is exposed, and the two ends of sleeve pipe 120 are hidden in inside hollow bead 110；Work as chain When shape jewellery 100 shrink, the two ends of sleeve pipe 120 and middle part are hidden in inside hollow bead 110.

Certainly, it is the appearance that further improves chain jewellery in the embodiment of the present invention, can also be adjacent hollow Pearl is (such as：First hollow bead 110a and the second hollow bead 110b) between suspension member 140 is set, it is specific as shown in figure 1, the suspension member 140 The middle part of sleeve pipe 120 is set in, the suspension member 140 can be the pendant or no gemmy pendant for being inlaid with jewel, specifically Do not limit herein.Similarly, the number that suspension member 140 is set also is not limited, and can be one, two or three, even more Which adjacent hollow bead 110 is multiple, be arranged between and also do not limit.

Again, the sleeve pipe 120 in the embodiment of the present invention can also limit the tensile elongation of chain jewellery, that is, limit adjacent Hollow bead is (such as：First hollow bead 110a and the second hollow bead 110b) between relative distance.

With reference to shown in Fig. 2 and Fig. 3, Fig. 3 is the partial exploded view of chain jewellery in the embodiment of the present invention, specifically, Through hole 111 is offered on the hollow bead 110, the middle part of through hole 111 can pass through the centre of sphere of hollow bead 110, it is also possible to be not passed through, Do not limit herein specifically.The two ends of sleeve pipe 120 correspond to be set in adjacent hollow bead (such as respectively：First hollow bead 110a and Two hollow bead 110b) on through hole 111 in.

Further, the two ends of sleeve pipe 120 are respectively arranged with position limiting structure 121, can limiting boot by the position limiting structure 121 The abjection from through hole 111 of 120 ends.

As shown in figure 4, it is the partial cutaway schematic of chain jewellery in the embodiment of the present invention, the position limiting structure 121 can Think the flange for being arranged on the end of sleeve pipe 120, the outer end diameter size of sleeve pipe 120 can be increased by the flange, to cause sleeve pipe 120 Aperture internal diameter size of the outer end diameter size more than through hole 111.

Certainly, the position limiting structure 121 can also be the projection for being arranged on the end of sleeve pipe 120, the projection at least provided with two, The end of sleeve pipe 120 can be limited in through hole 111, such as：It is two, three, four, even more, do not limit herein specifically It is fixed.

Further as shown in figure 4, the middle part outside dimension of sleeve pipe 120 is less than the aperture internal diameter size of through hole 111, to cause Hollow bead 110 can flexibly realize relative movement with sleeve pipe 120.It should be noted that in the embodiment of the present invention, adjacent sky Heart pearl is (such as：First hollow bead 110a and the second hollow bead 110b) between relative maximum distance depend on sleeve pipe 120 in minister Degree, i.e. the distance between two ends position limiting structure 121 of sleeve pipe 120 length.

In order that the chain jewellery 100 in the embodiment of the present invention can automatically reset after the stretch, the embodiment of the present invention is also A closed loop spring 130 can be worn in sleeve pipe 120, after can making to be stretched by the elastic-restoring force of closed loop spring 130 Chain jewellery 100 automatically reset when external force disappears, i.e., there is identical to reset with the chain jewellery of traditional elastic rope string and imitate Really.

Further, the outside dimension of closed loop spring 130 is less than the internal diameter size of sleeve pipe 120, so that closed loop spring 130 Can flexibly be stretched in sleeve pipe 120.

It should be noted that in the embodiment of the present invention, closed loop spring 130 is located in sleeve pipe 120, sleeve pipe 120 is again It is set in hollow bead 110, therefore, no matter chain jewellery 100 are that, in stretching or the state shunk, closed loop spring 130 begins It is hidden in eventually in hollow bead 110 and sleeve pipe 120, without exposing influence ornaments outward appearance.

The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments The present invention has been described in detail, it will be understood by those within the art that：It still can be to foregoing each implementation Technical scheme described in example is modified, or carries out equivalent to which part technical characteristic；And these modification or Replace, do not make the spirit and scope of the essence disengaging various embodiments of the present invention technical scheme of appropriate technical solution.

Claims

1. a kind of chain jewellery, it is characterised in that including：Several hollow beads, sleeve pipe is connected between adjacent hollow bead, is led to Crossing described sleeve pipe can make several described hollow beads string, and can make the relative distance between adjacent hollow bead default Realize freely changing in length range.

2. chain jewellery according to claim 1, it is characterised in that through hole, described sleeve pipe are offered on the hollow bead Two ends correspond to be set in the through hole on adjacent hollow bead respectively, and described sleeve pipe two ends are respectively arranged with position limiting structure, pass through The position limiting structure can limit described sleeve pipe end and deviate from from the through hole.

3. chain jewellery according to claim 2, it is characterised in that the position limiting structure is to be arranged on described sleeve pipe end Flange, described sleeve pipe outer end diameter size can be increased by the flange, with cause described sleeve pipe outer end diameter size be more than The aperture internal diameter size of the through hole.

4. chain jewellery according to claim 2, it is characterised in that described sleeve pipe middle part outside dimension is less than the through hole Aperture internal diameter size, to cause that the hollow bead and described sleeve pipe realize relative movement.

5. chain jewellery according to claim 2, it is characterised in that ball of the through hole middle part through the hollow bead The heart.

6. chain jewellery according to claim 1, it is characterised in that also include：It is arranged in the closed loop bullet in described sleeve pipe Spring, the closed loop spring is used to be automatically reset after the chain jewellery are stretched.

7. chain jewellery according to claim 6, it is characterised in that the closed loop spring outer diameter size is less than described sleeve pipe Internal diameter size.

8. chain jewellery according to claim any one of 1-7, it is characterised in that the hollow bead is noble metal material Hollow bead.

9. chain jewellery according to claim any one of 1-7, it is characterised in that set between the adjacent hollow bead There is suspension member, the suspension member is set in described sleeve pipe middle part.

10. chain jewellery according to claim any one of 1-7, it is characterised in that the chain jewellery include：Necklace, Bangle and foot chain.