Structure and working principle of spherical lock
I. Introduction
With the development of science and technology and the progress of society, door locks are constantly being updated. From the traditional mechanical key lock to the modern electronic password lock, from the simple mortise lock to the complex spherical lock, these changes not only improve the safety, but also greatly enrich our lives.
II. Overview of Spherical Lock
Spherical lock is a new type of anti-theft lock with sphere as the core component. By skillfully integrating various functions into a small sphere, it can realize the functions of opening, closing and positioning. Compared with traditional mechanical locks such as mortise lock or marble lock, spherical lock has the characteristics of good concealment and strong safety performance.
Third, the structure of the spherical lock
1. Lock shell: made of metal material, used to fix and protect internal components.
2. Sphere: the core part of the whole lock, which is formed by nesting and combining a plurality of precision-machined balls. Each ball is engraved with grooves with different depths to match the corresponding opening tool.
3. Sliding block: located at the inner edge of the lock, it will slide along the groove when it rotates correctly, and drive other mechanisms to move.
4. Spring: used to generate pressure to make all parts fit closely and ensure reset.
5. Fastener/button: one of the objects directly operated by the user, which can trigger the unlocking process when pressed under normal conditions; It can also be used as a manual release device in an emergency.
6. Rotating shaft/connecting rod mechanism: connecting the fastener and the ball to transfer force.
7. Rotating disk/gear set (optional): Some high-end models are also equipped with an additional transmission system to increase complexity and provide a higher level of protection.
Fourth, the working principle of spherical lock
When we try to open a ball lock, we first need to find the right tool (usually a specially designed "key"). The tool must have the size and shape characteristics that can be accurately inserted into the gaps between the balls.
Once this specific tool is put into the keyhole and gently rotated, all the balls will be pushed away from the center by the external force. At this time, if the tools used just meet the preset requirements, then one of the balls will just catch a groove on the slider, so that the whole body will remain stable and cannot move any more.
At this time, the locking mechanism can be released by pressing the fastener slightly, allowing the rotating shaft to rotate freely to complete the opening process. On the other hand, if the wrong method or unauthorized items are used to force entry, any effort will be futile or even damage the equipment itself because there is no perfect fit point.
V. Conclusion
In a word, the spherical lock is unique
The construction method realizes high confidentiality and anti-destruction ability, and is widely used in many fields such as family residence and office space. In the future, with the development of technology, more and more kinds of powerful new products will emerge to meet the market demand.
Rec. Prods.
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