Title:
HEIGHT ADJUSTMENT DEVICE
Document Type and Number:
Japanese Patent JP2020066974
Kind Code:
A
Abstract:
To simply and quickly perform adjustment of a height position of a bottom rail of a horizontal blind.SOLUTION: A height adjustment device 1 for adjusting a height position of a bottom rail of a horizontal blind comprises: a bottom base 11 fixed to the bottom rail; and a turning cover 16 supported on the bottom base 11 so as to be turnable around an axis line. Between the bottom base 11 and the turning cover 16 is provided a locking mechanism 20 for making the bottom base 11 and the turning cover 16 be lockable with each other. The bottom base 11 includes a storage recess 14 that forms a space extending in a direction intersecting the axis line of the turning cover 16. The turning cover 16 forms a gap S communicating with the storage recess 14, the gap enabling a ladder tape to be guided to the storage recess 14. The turning cover 16 includes a guide part 19 that enables the ladder tape to be inserted into the gap S in a non-locked state in which the turning cover 16 is not locked with the bottom base 11 and disables the ladder tape from being inserted into the gap S in a locked state in which the turning cover 16 is locked with the bottom base 11.SELECTED DRAWING: Figure 4
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Inventors:
YAMASHITA JUNPEI
KANEKO ATSUSHI
KANEKO ATSUSHI
Application Number:
JP2018202219A
Publication Date:
April 30, 2020
Filing Date:
October 26, 2018
Export Citation:
Assignee:
TOSO KK
International Classes:
E06B9/388; E06B9/322; E06B9/382
Domestic Patent References:
| JP2010242352A | 2010-10-28 | |||
| JP2016003464A | 2016-01-12 | |||
| JPH0658706U | 1994-08-16 | |||
| JPS49106521U | 1974-09-12 |
Foreign References:
| US2767786A | 1956-10-23 | |||
| US2258647A | 1941-10-14 |
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima