Strip lock with locking function

Abstract

The invention discloses a strip lock with a locking function, which comprises a shell, a handle component and a shifting fork, a mounting cavity is formed in the shell and extends along the length direction of the shell, the handle component is arranged in the mounting cavity, the shifting fork is arranged on the back of the shell, and the handle component is arranged in the mounting cavity. According to the strip lock, the shell, the buckle component and the shifting fork are arranged, the limiting nail is buckled in the limiting hole to limit movement of the buckle component, the buckle component is locked, the strip lock has the locking function, when unlocking is needed, the limiting nail is controlled to retreat from the limiting hole, the buckle component is locked, and the strip lock is unlocked. And the overall structure is compact, practical and reliable, the design is reasonable, mounting and dismounting are convenient and fast, economy and durability are achieved, and later maintenance and replacement are convenient.

Description

technical field [0001] The invention relates to the technical field of hardware, in particular to a bar lock with a locking function. Background technique [0002] At present, in the field of household sliding doors and windows, the locking accessories usually installed are split locks; such accessories on the market usually have the following problems: 1. This kind of accessories is fixed on the profile of the door leaf by locking screws or buckles The former is exposed to the locking screw and affects the overall aesthetics of the accessories; the latter is fixed on the profile through a buckle and is easy to install, but it is difficult to remove, resulting in high cost of replacement and maintenance in the later period; 2. This kind of accessories can be easily dialed up and down Block operation to open and close doors and windows, leaving a certain safety hazard for children; 3. This type of accessory is equipped with a lock cylinder for increasing the difficulty of ope...

AI Technical Summary

Problems solved by technology

[0002] At present, in the field of household sliding doors and windows, the locking accessories usually installed are split locks; such accessories on the market usually have the following problems: 1. This kind of accessories is fixed on the profile of the door leaf by locking screws or buckles The former is exposed to the locking screw and affects the overall aesthetics of the accessories; the latter is fixed on the profile through a buckle and is easy to install, but it is difficult to remove, resulting in high cost of replacement and maintenance in the later period; 2. This kind of accessories can be easily dialed up and down Block operation to open and close doors and windows, leaving a certain safety hazard for children; 3. This kind of accessories set the lock cylinder for the added difficulty of opening, which needs to be unlocked by a key, but the key is easy to lose, and the cost of the lock cylinder is high

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