CN212938397U

CN212938397U - Jewelry connecting piece

Info

Publication number: CN212938397U
Application number: CN202021632098.XU
Authority: CN
Inventors: 邓世敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-08
Filing date: 2020-08-08
Publication date: 2021-04-13
Anticipated expiration: 2030-08-08

Abstract

The utility model provides a pair of jewelry connecting piece, including first joint, second joint and sleeve, second joint one side along the axial be provided with the jack of first joint looks adaptation, the post hole has been seted up to the second joint lateral wall, the arc recess has been seted up to the sleeve inner wall. The utility model has the advantages that: the novel jewelry has a simple and novel structure, is easy to open, can be used as one part of the jewelry, increases the overall attractiveness of the jewelry and has novelty.

Description

Jewelry connecting piece

Technical Field

The utility model relates to a jewelry technical field specifically is an ornament connecting piece.

Background

The existing jewelry has a single structural form, and the connecting part influences the overall attractiveness of the jewelry, is not novel enough and is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

For solving this technical defect among the prior art, influence the holistic pleasing to the eye problem of ornament for solving the ornament connecting piece, the utility model provides a pair of ornament connecting piece, including first joint, second joint and sleeve, second joint one side along the axial be provided with the jack of first joint looks adaptation, the post hole has been seted up to second joint lateral wall, notch (31) have been seted up along the circumference round on the sleeve inner wall, three arc recess (32) have been seted up to equidistant notch (31) bottom.

Furthermore, the first joint is composed of a first cavity, a connecting rod and a round cap plug.

Furthermore, the bottom end of the column hole is provided with an annular limiting ring, and the annular limiting ring is provided with a return spring.

Furthermore, a T-shaped pin is movably arranged in the column hole.

Further, a second cavity is arranged on the other side of the second joint.

To sum up, the utility model has the advantages that: the novel jewelry has a simple and novel structure, is easy to open, can be used as one part of the jewelry, increases the overall attractiveness of the jewelry and has novelty.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of an embodiment of the present invention;

fig. 2 is an exploded view of an embodiment of the present invention;

fig. 3 is a right side view of the structure in an embodiment of the present invention;

fig. 4 is a schematic view of an internal structure state in an embodiment of the present invention;

fig. 5 is a side sectional view of an internal structure in an embodiment of the present invention;

fig. 6 is a schematic view of the closed state of the internal structure in the embodiment of the present invention;

fig. 7 is a side sectional view of a closed state of an internal structure in an embodiment of the present invention;

in the figure, a first connector 1, a second connector 2, a sleeve 3, a first cavity 11, a connecting rod 12, a round cap plug 13, a jack 21, a column hole 22, an annular limiting ring 23, a return spring 24, a T-shaped pin 25, a second cavity 26, a notch 31 and an arc-shaped groove 32.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The first embodiment is as follows: referring to fig. 1-5, the utility model provides a pair of jewelry connecting piece, including first joint 1, second joint 2 and sleeve 3, second joint 2 one side along the axial be provided with jack 21 of first joint 1 looks adaptation, post hole 22 has been seted up to second joint 2 lateral walls, notch 31 has been seted up along the circumference round on the sleeve 3 inner wall, equidistant three arc recess 32 of having seted up in notch 31 bottom.

Further, the first joint 1 is composed of a first cavity 11, a connecting rod 12 and a round cap plug 13.

Further, an annular limiting ring 23 is arranged at the bottom end of the column hole 22, and a return spring 24 is arranged on the annular limiting ring 23.

Further, a T-shaped pin 25 is movably mounted in the column hole 22.

Further, a second cavity 26 is disposed on the other side of the second joint 2.

During assembly, the first cavity 11 and the second cavity 26 are used for fixedly connecting a chain body of jewelry, the return spring 24 is placed in the column hole 22 and blocked by the annular limiting ring 23, the T-shaped pin 25 penetrates through the return spring 24 and the annular limiting ring 23, the T-shaped pin 25 completely enters the column hole 22 through force application, the sleeve 3 is sleeved on the second connector 2 and then slides through the column hole 22, and the T-shaped pin 25 abuts against the notch 31 under the action of the return spring 24 to complete assembly.

The principle is as follows: by axially rotating the sleeve 3, the notch 31 slides along the T-shaped pin 25, and when the arc-shaped groove 32 is positioned above the T-shaped pin 25, the T-shaped pin 25 is separated from the round cap plug 13 under the action of the return spring 24, namely the T-shaped pin 25 can be opened; when locking is required, the sleeve 3 is rotated to rotate the arc-shaped groove 32 away from the upper part of the T-shaped pin 25.

To sum up, the beneficial effects of the utility model include, provide an ornament connecting piece, simple structure is novel, easily opens, can regard it as a part of ornaments, increases the holistic pleasing to the eye of ornament, has new meaning.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a jewelry connecting piece, includes first joint (1), second joint (2) and sleeve (3), its characterized in that, second joint (2) one side along the axial be provided with jack (21) of first joint (1) looks adaptation, post hole (22) have been seted up to second joint (2) lateral wall, notch (31) have been seted up along circumference round on sleeve (3) inner wall, three arc recess (32) have been seted up to notch (31) bottom equidistant.

2. A jewellery connection according to claim 1, characterised in that the first joint (1) consists of a first cavity (11), a connecting rod (12) and a round cap plug (13).

3. A jewellery connection according to claim 2, characterised in that the bottom end of the post hole (22) is provided with an annular stop ring (23), the annular stop ring (23) being provided with a return spring (24).

4. A jewellery connection according to claim 3, characterised in that a T-pin (25) is movably mounted in the post hole (22).

5. A jewellery connection according to claim 4, characterised in that the second joint (2) is provided on the other side with a second cavity (26).