Title:
DOOR HANDLE ATTACHMENT DEVICE
Document Type and Number:
Japanese Patent JP2021113472
Kind Code:
A
Abstract:
To provide a door handle attachment device with excellent stability, strength, and appearance cosmetic effect in spite of its necessary configuration being extremely simple.SOLUTION: A pair of upper and lower headed bolts B are respectively passed through bolt through holes 13 of a door D, a mounting side handle 11F is mounted on and fixed to one side of the door by a screw shaft part 16 of both of the bolts. Meanwhile a bolt receiving groove G of a later mounting side handle 11R is inserted into a head part 15 and a neck part 14 of both of the bolts in a covering state. The handle 11R is applied to the remaining side of the door, and a tip part of a stop screw 12 which is screwed and operated from below the handle 11R is pressed to the bolt B with the lower head. The handle 11R is moved reversely or downward by a predetermined dimension relative to the pressing, and a key groove part 20 of the bolt receiving groove G in the handle 11R is simultaneously engaged with the head part of both bolts, and the handle 11R is mounted and fixed in a state of preventing slipping-off from the door.SELECTED DRAWING: Figure 2
Inventors:
SANO SENZO
Application Number:
JP2020007288A
Publication Date:
August 05, 2021
Filing Date:
January 21, 2020
Export Citation:
Assignee:
NIHON TOBIRA KANAMONO SEIZO KK
FUTABA JITSUGYO KK
FUTABA JITSUGYO KK
International Classes:
E05B1/00; F16B5/10; F16B12/10
Domestic Patent References:
| JP2017110388A | 2017-06-22 | |||
| JP2018012993A | 2018-01-25 |
Attorney, Agent or Firm:
Aya Yamashita