Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A stainless-steel door lock spigot sill comprises a first spigot sill and a second spigot sill, wherein the first spigot sill is used for being mounted on a door leaf; the second spigot sill is used for being mounted on another door leaf; the first spigot sill as well as the second spigot sill comprises a connecting rod and bulges connected with two ends of the connecting rod; each bulge of the first spigot sill integrally takes the shape of a stair of two steps, and grooves with the same height are formed in the bulges of the first spigot sill respectively; the heights of the bulges of the second spigot sill are consistent with the height of the connecting rod of the second spigot sill; through holes are formed in all the bulges respectively; and the length of the connecting rod of the first spigot sill is consistent with or slightly smaller than the distance between the bulges on the connecting rod of the second spigot sill. A door lock spigot sill which has a reasonable structure and is durable is realized in the invention.
A stainless-steel door lock spigot sill comprises a first spigot sill and a second spigot sill, wherein the first spigot sill is used for being mounted on a door leaf; the second spigot sill is used for being mounted on another door leaf; the first spigot sill as well as the second spigot sill comprises a connecting rod and bulges connected with two ends of the connecting rod; each bulge of the first spigot sill integrally takes the shape of a stair of two steps, and grooves with the same height are formed in the bulges of the first spigot sill respectively; the heights of the bulges of the second spigot sill are consistent with the height of the connecting rod of the second spigot sill; through holes are formed in all the bulges respectively; and the length of the connecting rod of the first spigot sill is consistent with or slightly smaller than the distance between the bulges on the connecting rod of the second spigot sill. A door lock spigot sill which has a reasonable structure and is durable is realized in the invention.
Stainless-steel door lock spigot sill
HE HANSHENG (Autor:in)
24.02.2016
Patent
Elektronische Ressource
Englisch
IPC:
E05B
LOCKS
,
Schlösser
Door sill lock shell of door sill capable of being closed automatically
| Europäisches Patentamt | 2015
STRUCTURE OF DOOR SILL, CONSTRUCTION METHOD FOR DOOR SILL, AND FIXING MEMBER FOR DOOR SILL
| Europäisches Patentamt | 2023