Fence device with lock

Abstract

The invention discloses a fence device with a lock. The fence device comprises a fence, a fence door and the lock. The fence door is rectangular, a door frame is arranged on the periphery of the fence door, the distance between a vertical column on one side of the door frame and an upright column of the fence is 1-5 mm, a lock catch plate is arranged between the vertical column and the upright column, the side face of the lock catch plate is movably connected with the upright column, the side face of the lock catch plate and the upright column are provided with identical vertical kidney-shaped holes, the rear end face of the lock catch plate blocks the vertical column, the lock is arranged on one side of the fence door, and spring bolts of the lock penetrate through the vertical column and correspond to the vertical kidney-shaped holes in position. According to the fence device with the lock, the spring bolts are lengthened and can be directly installed on a fence, the fence device has the advantage of being convenient to use, the fence door can be locked without using a fence place, and the fence door can be conveniently opened and closed when the fence place is used.

Description

technical field [0001] The invention belongs to the technical field of fences, and in particular relates to a fence device with a lock. Background technique [0002] The fence is a semi-fixed isolation device. The current fence is widely used in factories, parks, parking lots and other occasions because of its smooth lines, bright colors, stable atmosphere, and durability. The fence door for people to enter and exit, the fence door is required to be locked and anti-theft, and can be easily opened to facilitate people to enter and exit. Since the fence is generally a grid or grille structure, ordinary padlocks, chain locks, and tumbler locks are used on the fence door. They are not convenient enough. For example, the chain lock needs to be wrapped multiple times to lock the fence door, and it is not fast enough to open and lock; the padlock beam is too small to hook the two fence posts; the bolt of the marble door lock is too large. short and cannot be used directly. Conte...

AI Technical Summary

Problems solved by technology

[0002] The fence is a semi-fixed isolation device. The current fence is widely used in factories, parks, parking lots and other occasions because of its smooth lines, bright colors, stable atmosphere, and durability. The fence door for people to enter and exit, the fence door is required to be locked and anti-theft, and can be easily opened to facilitate people to enter and exit. Since the fence is generally a grid or grille structure, ordinary padlocks, chain locks, and tumbler locks are used on the fence door. They are not convenient enough. For example, the chain lock needs to be wrapped multiple times to lock the fence door, and it is not fast enough to open and lock; the padlock beam is too small to hook the two fence posts; the bolt of the marble door lock is too large. short, cannot be used directly

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