Guard rail type ground pile lock

Abstract

The invention relates to a hardware lock, in particular to a guard rail type ground pile lock. The guard rail type ground pile lock mainly comprises guard rails and a lock; and the guard rails are fixed on the ground. The guard rail type ground pile lock is characterized in that lock sleeves and lock rings are arranged on the corresponding positions on two adjacent guard rails respectively and the lock is an inserted lock bolt; or locks and lock rings are arranged on the corresponding positions on the two adjacent guard rails respectively and an inserted lock bolt is provided with grooves or concave holes; or lock rings are arranged on the corresponding positions on the two adjacent guard rails respectively and the lock is a U-shaped lock, a T-shaped head lock-bolt lock, a chain lock, a ring-shaped lock or a lock bar of a racking lock.

Description

technical field [0001] The invention relates to a hardware lock, in particular to a bar-type ground pile lock. Background technique [0002] The current ground stake locks are all installed on the ground, such as the patents for bicycles and motorcycles (patent numbers: 94237373.1, 96242619.9), the advantage is that it is more convenient to use, and the thief cannot shift the car away immediately The anti-theft performance of the lock has been greatly improved, and the satisfaction of car owners has also been greatly improved. However, this method of installing on the ground also has some shortcomings. It is more dangerous; the car lock is fixed on the ground, and it is very inconvenient to squat down when locking it; secondly, the car lock is fixed on the ground, and the car lock is easy to rust when it rains and there is water, and it is difficult to open it. Flexible, but also easy to damage, affecting people's normal use. In addition, this car lock can only use a fixed...

AI Technical Summary

Problems solved by technology

[0002] The current ground stake locks are all installed on the ground, such as the patents for bicycles and motorcycles (patent numbers: 94237373.1, 96242619.9), the advantage is that it is more convenient to use, and the thief cannot shift the car away immediately The anti-theft performance of the lock has been greatly improved, and the satisfaction of car owners has also been greatly improved. However, this method of installing on the ground also has some shortcomings. It is more dangerous; the car lock is fixed on the ground, and it is very inconvenient to squat down when locking it; secondly, the car lock is fixed on the ground, and the car lock is easy to rust when it rains and there is water, and it is difficult to open it. Flexible, but also easy to damage, affecting people's normal use

In addition, this kind of car lock can only use a fixed lock bolt, and other locks cannot be used on the car lock frame, which is very inconvenient

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