A chain buckle component and jewelry chain

A jewelry chain and chain card technology, applied in the field of chain buckle components and jewelry chains, can solve the problems of easy loosening or breakage, affecting the wearer's wearing experience, and reducing the smoothness of the jewelry chain, so as to achieve a smooth appearance and enhance the connection effect. As well as the service life and the effect of improving user experience

Inactive Publication Date: 2018-08-21
北京和玉缘新概念珠宝饰品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Using the above-mentioned connection method will form a large protrusion at the knotted or hinged position of the jewelry chain, resulting in a decrease in the fluency of the jewelry chain and affecting the wearing experience of the wearer; at the same time, in the above connection and fixing method The connection position is the weak link of the jewelry chain, which is prone to loosening or breaking due to friction and loss during use

Method used

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  • A chain buckle component and jewelry chain
  • A chain buckle component and jewelry chain
  • A chain buckle component and jewelry chain

Examples

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Comparison scheme
Effect test

Embodiment Construction

[0030] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0031] like Figure 1-6 As shown, a chain buckle assembly of this embodiment includes a first end 1 and a second end 2; an engaging part 3, which includes a clip cap 31, a clip rod 32, and a connecting arm 33, the two ends of the clamp rod 32 are fixedly connected to the clamp cap 31 through the two connecting arms 33; the link 4, the link cavity 41 is opened inside the link 4, and the surface of the link 4 There are a first hole 42 and a second hole 43 connected to the link cavity 41; the first hole 42 is located at the top of the link 4, and the engaging member 3 passes through the first hole 42 is inserted into the link 4, and the cap 31 is in clearance fit with the first hole 42; the second hole 43 is used for ...

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PUM

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Abstract

The invention discloses a chain fastener assembly and a jewelry chain. The chain fastener assembly comprises a clamping part, a connecting part, a bearing table and a spring, wherein the clamping part is provided with a clamping cap and a clamping rod. The connecting part is provided with a connecting cavity, is provided with a first hole for the clamping part to be inserted, a second hole for a first end head to be inserted and a connecting channel for containing a second end head. The bearing table is fixedly connected with the bottom of the connecting channel. The spring is in abutting connection with the clamping cap and the bearing table. The second end head is clamped between the bearing table and the clamping rod. The jewelry chain comprises the chain fastener assembly and a chain body, wherein two ends of the chain body are fixedly connected with the first end head and the second end head respectively. By adopting the chain fastener assembly, hidden buckled connection of the chain end heads is achieved by arranging the connecting part, the clamping part and the bearing table, user experience is improved, and meanwhile the friction and loss at the chain head connecting position are effectively avoided.

Description

technical field [0001] The invention relates to the field of jewelry, in particular to a chain buckle component and a jewelry chain. Background technique [0002] Jewelry chain is a kind of common jewelry. Various accessories are hung and connected on the jewelry chain, which has different symbols or meanings for the wearer. In order to ensure that various ornaments hanging or threaded on the jewelry chain will not be separated from the jewelry chain, it is necessary to connect and fix the head and tail ends of the jewelry chain. [0003] In the prior art, the head and tail ends of the jewelry chain are usually tied or hinged to realize the connection and fixation of the head and tail ends of the jewelry chain. Using the above-mentioned connection method will form a large protrusion at the knotted or hinged position of the jewelry chain, resulting in a decrease in the fluency of the jewelry chain and affecting the wearing experience of the wearer; at the same time, in the a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A44C11/02
CPCA44C11/00
Inventor 邓平
Owner 北京和玉缘新概念珠宝饰品有限公司
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