To provide a furniture which can restrict friction caused between a floor surface and it at the time of switching from a movable state to a brake state, in which the brake state can be stably maintained without increasing load on a component.SOLUTION: A furniture includes a furniture body, a first brake switching mechanism, a second brake switching mechanism, a brake operation part, and an operation transmission mechanism. The first brake switching mechanism and the second brake switching mechanism include a brake block that projects downward and is grounded on a floor surface. The furniture body is provided with a lock part that restricts displacement of a downward-projecting first brake block at a setting projection position. The operation transmission mechanism includes a first operation switching mechanism, an intermediate movable body, and a second operation switching mechanism.SELECTED DRAWING: Figure 4
【課題】可動状態から制動状態への切り換え時に、床面との間に擦れが生じるのを抑制でき、かつ、構成部材の負荷の増大を招くことなく制動状態を安定して維持することができる什器を提供する。【解決手段】什器は、什器本体と、第1制動切換機構と、第2制動切換機構と、制動操作部と、動作伝達機構と、を備えている。第1制動切換機構と第2制動切換機構は、下方に突出して床面に接地する制動ブロックを有している。什器本体には、下方に突出した第1制動ブロックを設定突出位置で変位規制するロック部が設けられている。動作伝達機構は、第1動作変換機構、中間可動体、第2動作変換機構を有する。【選択図】図4
FURNITURE
什器
2020-05-07
Patent
Electronic Resource
Japanese
Furniture base and a piece of furniture comprising such a furniture base
European Patent Office | 2021
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