TH757A3 - Components of the lock core - Google Patents

Abstract

The fabricated lock core components will consist of Inner casing that rotates around and Worn in an outer casing A group of engraved plates worn in the inner casing. At least one of the bolts is attached to the casing to be attached to the bolt. And a key that is inserted into the inner casing to adjust Keep the latch pad in the unlocked position with the latch bar. The assembly method will look like this. The pin bar is attached to the outer casing with a steel band. It must be used in conjunction with a matching key; when the bar is released, the pin bar is separated into a separate component with the outer casing, which allows the user to replace the pin and the lock in the event of a set of keys. Lost original lock, no need to replace the whole set of locks This reduces costs and is a cost-effective use of the available resources. In addition, the casing, casing and bolts can also be manufactured as The same whole production line. And then use the pin and key to assemble later to get Unique lock set Thus resulting in cost savings as well

Claims (3)

1. The locking core components consist of - 1 outer casing - 1 inner casing placed inside the outer casing - a group of bolts. Reinstalled inside the casing - at least one of the bolts fixed to the outer casing. To be used as an polisher with a pin and a key that is inserted into the casing to turn the pin into the unlocked position with the pin bar - the locking rod assembly must have the following characteristics The bolt bars will be attached to The outer casing is fitted with a bar so that it is clipped onto its own unique key lock. When the clamp is released, the pin can be disassembled from the casing. To be able to You can replace the pin and key bars to create a new set. 2. The locking rod component claimed in clause 1 has the following characteristics: that the outer casing must have a groove. At least one slider and at the bottom end is grooved into a circular groove. To support the C-shaped band, the pin is shaped into a long piece and is inserted into a sliding groove on the outer casing. C-shaped steel band This will hold the bar so it does not fall out of the casing. 3. The locking rod components claimed in clause 1 have the following characteristics: Each engraved plate will It has a disc shape and has a part that has been grooved into a stop. For clinging to the bolt bar and being pushed by a spring to be fixed in front of the casing. The grooves on the keystrokes are grooved when the grooves are switched back and forth on the grooves. Will cause the engraved plates to collide on the bars The latch cannot turn When the key is inserted, the plaque is pushed back and adjusted in the groove. Align the body with the latch, it will be unlocked. And when the key is pulled out, the pin will be pushed back. To its original position on the front of the inner casing with the spring It is locked back into its original position.