CN2153958Y

CN2153958Y - Ring key button

Info

Publication number: CN2153958Y
Application number: CN 93208455
Authority: CN
Inventors: 蔡心宜
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-03-30
Filing date: 1993-03-30
Publication date: 1994-01-26
Anticipated expiration: 2003-03-30

Abstract

The utility model relates to an annular fastener, which is composed of a fastener body, a fastener ring, a fastener bolt, etc. Because the fastener body is arranged at the middle part of the fastener ring and the fastener bolt is movably arranged on the fastener body through a screw thread, the fastener body and the fastener ring can form two closed key rings which can be used for putting various lock keys. The utility model has the advantages of simple and reasonable structure, novel design, convenient operation and low cost, and is a novel annular fastener.

Description

Ring key button

The utility model relates to a kind of key ring, particularly a kind of Ring key button.

Existing Ring key button complex structure, cost is higher, and it is also convenient inadequately to use.

The purpose of this utility model is to avoid above-mentioned the deficiencies in the prior art part and a kind of simple and reasonable, novel in design, Ring key button that cost is lower, easy to use is provided.

The purpose of this utility model can reach by following measure: the utility model comprises key ring body, key ring ring, it is characterized in that: also have the key ring bolt, the key ring body is contained in the centre of key ring ring, and the key ring bolt is movable to be loaded on the key ring body, makes key ring body and key ring ring form two closed loops.

The purpose of this utility model can also reach by following measure: can be by being threaded between key ring bolt and the key ring body.

Fig. 1 is structure of the present utility model (broken section) figure;

Fig. 2 is a STRUCTURE DECOMPOSITION schematic diagram of the present utility model.

The utility model is described in further detail below in conjunction with accompanying drawing (embodiment):

With reference to body 1, Fig. 2, the utility model is made up of key ring body 1, key ring ring 2, key ring bolt 3.Key ring body 1 is contained in the centre position of key ring ring 2, and key ring bolt 3 can make key ring body 1 and key ring ring 2 form the loop of two closures by being threaded in the key ring body 1.

During actual the use, screw off key ring bolt 3, key is put into key ring ring 2 (can put into different keys respectively the key ring ring on both sides), key ring bolt 3 is screwed in the key ring body 1 again, form two closed key bows, the key of putting into can not drop out.

The utility model has following advantage compared to existing technology: simple and reasonable, novel in design, practical reliable, handsome in appearance, easy to use, cost is lower, is a kind of novel Ring key button.

Claims

1, a kind of Ring key button comprises key ring body 1, key ring ring 2, it is characterized in that: also have key ring bolt 3, key ring body 1 is contained in the centre of key ring ring 2, and key ring bolt 3 movable being loaded on the key ring body 1 make key ring body 1 and key ring ring 2 form two closed loops.

2, key ring according to claim 1 is characterized in that: can be by being threaded between key ring bolt 3 and the key ring body 1.