Title:
椅子の可動肘のスライド構造
Document Type and Number:
Japanese Patent JP7190243
Kind Code:
B2
Abstract:
To provide a slide structure of a movable armrest of a chair which has high freedom degree of movement and less restriction.SOLUTION: There is provided a slide structure of a movable armrest of a chair where an elbow rest 13 can slide on an elbow rest reception part 12 of an elbow support 11 fixed to a chair body side. Between the elbow rest reception part 12 and the elbow rest 13, a slide structure 14 is provided for slidably supporting the elbow rest 13 with respect to the elbow rest reception part 12. One guide groove 19 is provided on the elbow rest 13, and the other guide groove 20 is provided on the elbow rest reception part 12. A stationary shaft 17 for relatively moving in the guide groove 19 of the elbow rest 13 is provided on the elbow rest reception part 12 side, and a movable shaft 18 for moving with the elbow rest 13 in the guide groove 20 of the elbow rest reception part 12 is provided on the elbow rest 13 side. Movement is applied to the elbow rest by relative movement of the plurality of shafts 17, 18 in the plurality of guide grooves 19, 20.SELECTED DRAWING: Figure 3
Inventors:
Shota Murakami
Application Number:
JP2018184897A
Publication Date:
December 15, 2022
Filing Date:
September 28, 2018
Export Citation:
Assignee:
Takano Co., Ltd.
International Classes:
A47C7/54
Domestic Patent References:
| JP2003289985A | ||||
| JP9313301A |
Foreign References:
| US20150298587 |
Attorney, Agent or Firm:
Murase Kazumi
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