Safety spanner suspension structure
OwnerChi-Tsai Changinventor
Life of this patent
Estimating the term…
Abstract
A safety spanner suspension structure is provided for suspending a slender box-end ratchet spanner in an easy and safe insertion-retained suspended form for exhibition. The suspension structure includes an upper portion suspension board and a lower portion suspension seat. The suspension seat forms a seating hole that receives and is for engagement with a retention seat that forms alternately arranged projection tabs. The body of the retention seat forms an open slot for easy insertion into the seating hole for positioning purposes. A ring hole of the spanner is set on the outer side of the retention seat and a retention member is fit from the outside through the ring hole of the spanner to fit into the retention seat to have a post of the retention seat fit into the open slot of the retention member.
Claims13
A safety suspension structure for spanner comprising a suspension board and a suspension seat for insertion, assembling and suspension purposes, characterized in that the suspension seat forms, centrally, a seating hole for insertion therein of a retention seat that has a seat body forming, from a lower end on an outer circumference thereof, retention projection tabs that are circumferentially arranged and spaced from each other in an alternate form for retaining the retention seat in the seating hole, the retention seat forming, in a middle portion thereof, a through spacing slot to form an assembly of upper and lower parts, positioning flanges being formed at locations on inside circumference of the seat body and projecting inwards, a post being arranged at a central bottom of the retention seat and projecting inward and being supported in a suspended form by being connected by projecting connection bars, a spanner being positioned outside the retention seat to allow a retention member that is separately formed by being collectively composed of a central fixing insertion peg and spaced positioning tabs to fit from outside the spanner through the spanner to have recessed grooves formed in a peg surface receiving the flanges of the retention seat to fit and thus fix therein, the circumferentially arranged positioning tabs forming mutual positioning engagement with a ring hole of the spanner, the insertion peg having an open slot fit to the post located inside the retention seat for assembling, whereby suspended exhibition and theft resistance can be realized for secure insertion and assembling of spanner.
A safety suspension structure for spanner comprising a suspension board and a suspension seat for insertion, assembling and suspension purposes, characterized in that the suspension seat forms, centrally, a seating hole for insertion purposes, back side of a seat body of the suspension seat forming a stepped slot to allow an end edge of a retention seat to fit therein and retained thereby, the seat body forming, centrally, a suspended post that projects inward and is connected and fixed by projecting connection bars, whereby to suspend a spanner, the spanner is positioned outside the seating hole and the retention member is set through a ring hole of the spanner and fit into and engage with circumferential edge of the seating hole, the central post of the retention seat being directly fit into a hollow slot opening of the insertion peg to make the peg end inoperable for resiliently opening/closing thereby achieving secure suspended exhibition in suspending the spanner.
Dependencies are inferred from the claim text.