Flexible door catch mechanism of safe case

Abstract

The invention discloses a flexible door catch mechanism of a safe case. The flexible door catch mechanism of the safe case comprises a door catch body and an upper door bolt assembly. The upper door bolt assembly comprises a base, an upper door bolt body, guide shafts and reset pieces, wherein the guide shafts are installed on the base and symmetrically arranged on the two sides of the upper door bolt body; the guide shafts are sleeved with the reset pieces; a pressing plate and a compression reset piece are arranged on the lower portion of the upper door bolt body; and the door catch body and the upper door bolt assembly are linked through a dragging device. The flexible door catch mechanism of the safe case is relatively simple in structure and has the advantages of low cost and high market competitiveness; as the door catch body and the upper door bolt assembly are linked through the dragging device with ingenious design, the flexible door catch mechanism is particularly suitable for application occasions with small spaces and can be applied flexibly within a limited space; the reset pieces and the guide shafts are arranged in the upper door bolt assembly, so that the upper door bolt body has the automatic reset tendency, the automatic reset function of a handle is achieved, operability is improved, and the whole door catch mechanism is high in flexibility and stable and reliable in operation.

Description

technical field [0001] The invention relates to the field of safes, in particular to a flexible latch mechanism of a safe. Background technique [0002] A safe, also known as a safe, is a special container for storing valuables or documents. According to its function, it is mainly divided into fire safe, theftproof safe and antimagnetic safe and so on. Each kind of safe has its own national standard, and most of the safes on the market are the first two types. According to different password working principles, anti-theft safes (boxes) can be divided into mechanical insurance and electronic insurance. The former is characterized by cheaper price and more reliable performance. Most of the early safes (boxes) are mechanical insurance. Cabinet (box); electronic safe (box) is the application of electronic locks with intelligent control methods such as electronic passwords and IC cards to safes (boxes). It is characterized by easy use, especially when used in hotels. Change the...

AI Technical Summary

Problems solved by technology

However, the existing door latch mechanism has defects such as complex structure, large space occupation, and poor stability, and needs to be improved urgently.

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