Fastening mechanism for elastically fastening

Abstract

The invention provides a fastening mechanism for elastically fastening. The fastening mechanism comprises a fastening transverse beam (8), and a fastened object piece (9) which is fixedly suspended on the fastening transverse beam (8) through two hoisting rods (91), wherein an elastic ejection device (7) is arranged between the fastening transverse beam (8) and the fastened object piece (9); the elastic ejection device (7) comprises an upper plate piece (71), a lower plate piece (72) and a plurality of ejection springs (73) which are elastically ejected against between the upper plate piece (71) and the lower plate piece (72); an upper sleeve piece (711) is fixedly arranged on the lower side surface of the upper plate piece (71); a lower sleeve piece (721) capable of stretching into the upper sleeve piece (711) is fixedly arranged on the upper side surface of the lower plate piece (72); and the lower sleeve piece (721) is internally and slidingly provided with two symmetrical retractable slide blocks (76).

Description

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AI Technical Summary

Benefits of technology

This technology provides a mechanism where two parts are connected together through a tight fit without any loose gaps between them during use. When one part moves towards another due to external forces like gravity, there's no gap left around this connection point. To make things easier, they have springs inside their body instead of rubber rings. By pushing back against these sprouts, either side of each other gradually expands until all three components come into contact again securely. Once locked, the operator pulls down on a rod called a crank handle causing the expanders to move quickly enough allowing the user to adjust how much space they require. Afterwards, if needed, the entire assembly becomes compact because only some small movements occur overall.

Problems solved by technology

The technical problem addressed in this patented text relates how to securely attach or remove an elastomeric material used for connecting parts together quickly without causing any harm from moving too much around inside them due to its flexibility.

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