CN203709412U

CN203709412U - Pendant structure

Info

Publication number: CN203709412U
Application number: CN201320747482.8U
Authority: CN
Inventors: 徐建煌
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-11-22
Filing date: 2013-11-22
Publication date: 2014-07-16
Anticipated expiration: 2023-11-22

Abstract

The utility model provides a pendant structure, comprising a synthetic crystal layer, an adhesive layer, a gold sheet layer and a transparent protective adhesive layer, which are arranged from bottom to top, wherein the synthetic crystal layer and the gold sheet layer are in adhesion connection with the adhesive layer, and the transparent protective adhesive layer is plated on the outer surface of the gold sheet layer. According to the pendant structure, the synthetic crystal replaces natural gemstone, so that the appearance still can keep the attractive appearance of the natural gemstone; furthermore, a protective film layer is arranged on the gold sheet layer so as to effectively prevent color changing, scrapping, wearing and the like; the pendant structure is beneficial to being saved, and the surface gloss is good.

Description

A kind of pendant structure

Technical field

The utility model relates to a kind of pendant structure.

Background technology

Pendant, for being worn on the ornaments on neck, is mainly used for earnestly hoping safety, calm will and attractive in appearance be main application.Current pendant mostly is the natural gemstones such as jade, crystal and makes, and also having is much metal making, particularly stainless steel and silvery.Also occur at present a kind of pendant of gold inlaid jade, be set on beautiful piece by gold plaque, and gold plaque and beautiful piece are all made special shape or pattern.

Although because the value of jewel is higher, certainly will cause the cost of gold inlaid jade pendant to raise, therefore selling price is also high, and the gold plaque of gold inlaid jade is to be all exposed to surface at present, not only easily variable color but also easily scratch wearing and tearing etc., is unfavorable for preserving.In addition, the gold plaque of gold inlaid jade and the connection of beautiful piece at present adopts AB glue bond to be connected more, easily produces bubble, and bonding not firm.

Summary of the invention

The technical problems to be solved in the utility model; be to provide a kind of pendant structure; with the alternative natural gemstone of synthetic crystal; but outward appearance still can retain the aesthetic feeling of natural gemstone; and a protective film is established on gold plaque surface, not only effectively prevent variable color, scratch wearing and tearing etc.; be more conducive to preserve, and surface gloss is better.

The utility model is achieved in that a kind of pendant structure; comprise the synthetic water crystal layer, bonding glue-line, gold plaque layer and the transparency protected glue-line that arrange from bottom to top; described synthetic water crystal layer and gold plaque layer are by described bonding glue-line bonding connection, and described transparency protected glue-line is plated on the outer surface of described gold plaque layer.

Described bonding glue-line and transparency protected glue-line are without shadow glue.Claim again UV glue, light-sensitive emulsion, ultraviolet cured adhesive without shadow glue, it is completely transparent, therefore claims without shadow glue, when it is plated on the outer surface of described gold plaque layer, except having better glossiness, do not see the vestige that has plating glue.In addition, without the hardening time of shadow glue longer, 2～48 hours, therefore before solidifying, have enough operating times, operate more convenient.

The utility model has the advantage of: the utility model pendant structure is to substitute natural gemstone with synthetic crystal; but outward appearance still can retain the aesthetic feeling of natural gemstone; and; a protective film is established on gold plaque surface; not only effectively prevent variable color, scratch wearing and tearing etc.; be more conducive to preserve, and surface gloss is better.

Brief description of the drawings

The utility model is further described with reference to the accompanying drawings in conjunction with the embodiments.

Fig. 1 is pendant structural representation of the present utility model.

Fig. 2 is the A-A cutaway view of Fig. 1.

Detailed description of the invention

Refer to shown in Fig. 1 and Fig. 2; pendant structure of the present utility model; comprise the synthetic water crystal layer 1, bonding glue-line 2, gold plaque layer 3 and the transparency protected glue-line 4 that arrange from bottom to top; described synthetic water crystal layer 1 and gold plaque layer 3 are by described bonding glue-line 2 bonding connections, and described transparency protected glue-line 4 is plated on the outer surface of described gold plaque layer 3.

Described bonding glue-line 2 and transparency protected glue-line 4 are without shadow glue.Claim again UV glue, light-sensitive emulsion, ultraviolet cured adhesive without shadow glue, it is completely transparent, therefore claims without shadow glue, when it is plated on the outer surface of described gold plaque layer 3, except having better glossiness, do not see the vestige that has plating glue.In addition, without the hardening time of shadow glue longer, 2～48 hours, therefore before solidifying, have enough operating times, operate more convenient.

Described gold plaque layer 3 is that reverse side is recessed, and positive protruding structure, can make the bonding glue-line 2 of reverse side thicker like this, and positive transparency protected glue-line 4 is thinner;

Pendant of the present utility model can be made as follows:

Step 10, selection, the synthetic crystal of selection as pendant at the bottom of the raw material of base (described synthetic water crystal layer 1); Described selection step be select density approach very beautiful synthetic crystal as pendant at the bottom of the raw material of base.

Step 20, make type, will synthesize crystal material and soften, then extrusion modling on mould, chisels and carves without resembling very jade, and extrusion modling efficiency is high.

Step 30, polishing, carry out grinding and buffing by the synthetic crystal of extrusion modling, makes base at the bottom of pendant.

Step 40, some glue; the positive and negative of thousand prefabricated pure gold thin slices (being gold plaque layer 3) is carried out to a glue; glue adopts without shadow glue; make the front of thousand pure gold thin slices be covered with the glue-line (being transparency protected glue-line 4) of thin layer; as protective layer; the glue-line (being bonding glue-line 2) of reverse side is thicker, is beneficial to base at the bottom of pendant bonding.

Step 50, the sheet that is inlaid with gold, pick up the thousand pure gold thin slice fixtures of having put glue to be adhered at the bottom of described pendant on base, forms adhesive, now, because glue is dry, also has certain mobility, and the catcher mark producing because of fixture clamping process can fill naturally.

Step 60, dry solidification, naturally dry adhesive or dry until without shadow adhesive curing.The temperature control of described dry solidification is 20～80 DEG C, and 2～48 hours time, wherein, the environment time that temperature is high can be shorter, otherwise the time that temperature is low can be longer, until bonding firm.

Wherein, the method for prefabricating of described thousand pure gold thin slices is as follows:

1), that thousand pure gold heating raw materials are softening;

2), with forming goldleaf after the repeated multiple times extruding of tablet press machine;

3), goldleaf is placed in diel compressing, conventionally compressing goldleaf is that reverse side is recessed, positive protruding, the recess of reverse side easy more glue of storage in the time of glue, front protuberance can be controlled the glue-line that only covers thin layer;

4), goldleaf is cut to limit in shearing die tool, obtain thousand pure gold thin slices.

The utility model pendant structure is to substitute natural gemstone with synthetic crystal, but outward appearance still can retain the aesthetic feeling of natural gemstone, and; a transparency protected glue-line is established as diaphragm in gold plaque surface; can not only effectively prevent variable color, scratch wearing and tearing etc., be more conducive to preserve, and surface gloss be better.

Although more than described detailed description of the invention of the present utility model; but being familiar with those skilled in the art is to be understood that; our described specific embodiment is illustrative; instead of for the restriction to scope of the present utility model; those of ordinary skill in the art are in equivalent modification and the variation done according to spirit of the present utility model, all should be encompassed in the scope that claim of the present utility model protects.

Claims

1. a pendant structure; it is characterized in that: comprise the synthetic water crystal layer, bonding glue-line, gold plaque layer and the transparency protected glue-line that arrange from bottom to top; described synthetic water crystal layer and gold plaque layer are by described bonding glue-line bonding connection, and described transparency protected glue-line is plated on the outer surface of described gold plaque layer.

2. a kind of pendant structure as claimed in claim 1, is characterized in that: described bonding glue-line and transparency protected glue-line are without shadow glue.

3. a kind of pendant structure as claimed in claim 1 or 2, is characterized in that: described gold plaque layer is that reverse side is recessed, positive protruding structure.