A suitcase lock buckle pop-up structure

Abstract

The invention discloses a trunk lock catch flick structure. The trunk lock catch flick structure comprises a lower lock catch. The lower lock catch is movably provided with a connecting piece. An upper lock catch is arranged on the side, away from the lower lock catch, of the connecting piece, and the connecting piece is movably installed on the upper lock catch. The upper lock catch is of a hollow structure and is internally provided with a containing cavity. A first notch is formed in the side, close to the upper lock catch, of the containing cavity. A supporting pillar is movably arranged in the containing cavity, and the supporting pillar extends out of the lower lock catch through the first notch. A semispherical fixing block is arranged on the side, away from the containing cavity, of the supporting pillar, and a spring is arranged on the side, away from the semispherical fixing block, of the supporting pillar. According to the truck lock catch flick structure, due to the fact that the fixing pillar, a slot, the fixing block, a sliding way, a sliding block and a fixing groove are arranged, the length of the spring can be changed, when elastic force of the spring is insufficient, the fixing pillar is taken out from the slot, the position of the fixing block is moved manually, the length of the spring is released, elastic force of the spring is improved, the living requirement of a user is met, and use of the user is facilitated.

Description

technical field [0001] The invention relates to the technical field of locks, in particular to a spring-opening structure of a luggage lock. Background technique [0002] A lock is an object used to fasten two items. A lock generally refers to a buckle-type fastener installed on a door and window to lock the door and window. It is generally composed of a movable part and a fixed part. The combination and separation of the movable part and the fixed part To achieve the closing and opening of doors and windows, the new generation of Nahui locks is easy to install, easy to use, safe, firm, anti-vibration, and strong in fastening. It can be closed and opened repeatedly and used countless times. There are many types of locks and their uses It is also widely used, but the structure of the existing locks is simple, and it is necessary to manually separate the connecting parts between the upper and lower locks, which is complicated to operate. At the same time, the existing locks th...

AI Technical Summary

Problems solved by technology

[0002] A lock is an object used to fasten two items. A lock generally refers to a buckle-type fastener installed on a door and window to lock the door and window. It is generally composed of a movable part and a fixed part. The combination and separation of the movable part and the fixed part To achieve the closing and opening of doors and windows, the new generation of Nahui locks is easy to install, easy to use, safe, firm, anti-vibration, and strong in fastening. It can be closed and opened repeatedly and used countless times. There are many types of locks and their uses It is also widely used, but the structure of the existing locks is simple, and it is necessary to manually separate the connecting parts between the upper and lower locks, which is complicated to operate. At the same time, the existing locks that can be separated automatically, after repeated use, the spring force decreases, which cannot meet the requirements. user's life needs

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