| 摘要 |
PROBLEM TO BE SOLVED: To provide a guard lock bracket capable of being repeatedly used without controlling the operation of a dead bolt and the opening of a door even if there is a deformation in a door frame. SOLUTION: The guard lock bracket 85 includes a lower surface cover 51 having an opening section 49 for opening an inside space of a recess section 41 fixed to the recess section 41 of the door frame 21 faced to a door lock, a strike 57 having a window section 59 linking the inside space fixed to the opening section 49 of the lower surface cover 51 to the outside and a slide box 61 projecting a part thereof from the window section 59 of the strike 57 to store it in the inside space 51a of the lower surface cover 51 and having a mortar guard 65 on a projected surface from the window section 59, at the same time, fixing a guard arm 67 in a rotatable manner and supported by the lower surface cover 51 in a rotatable manner in the direction retreated from the window section 59.
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