A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DOOR BODY OPENING/CLOSING DEVICE AND VARIOUS CABINETS COMPRISING THE SAME
To provide a door body opening/closing device capable of changing a peak of opening/closing torque and then maintaining a closed state and an open state which are stable, and various cabinets comprising the door body opening/closing device.SOLUTION: A door body opening/closing device comprises: an attached member which has a back plate and both side plates and is attached to a cabinet body side; an opening/closing member which has an attached plate and both side plates attached to a door body, and also has both the side plates attached to both the side plates of the attached member rotatably through a hinge shaft; a lock cam member which is attached to the hinge shaft and rotates together with the opening/closing member; a spring holder which is housed in the attached member on the side of the hinge shaft; a slider which is housed in the attached member while facing the spring holder; and torque peak adjusting means which is formed of a main elastic member provided between the spring holder and the slider, and is enabled to adjust torque peak of the opening/closing member by using a link member.SELECTED DRAWING: Figure 4
【課題】開閉トルクのピークを変えることができ、安定した閉成状態と開成状態を維持できる扉体開閉装置並びにこの開閉装置を備えた各種キャビネットを提供する。【解決手段】背板と両側板を有し、前記キャビネット本体側に取り付けられる取付部材と、前記扉体へ取り付けられる取付板と両側板を有し、この両側板を前記取付部材の前記両側板へヒンジシャフトを介して回動可能に取り付けた開閉部材と、前記ヒンジシャフトに取り付けられ前記開閉部材と共に回転するロックカム部材と、前記取付部材内の前記ヒンジシャフト側に収装されたスプリングホルダーと、前記取付部材内に前記スプリングホルダーに対向させて収装されたスライダーと、前記スプリングホルダーと前記スライダーの間に設けられたメイン弾性部材とから成り、リンク部材を用いることにより、前記開閉部材のトルクピークを調節できるように成したトルクピーク調節手段と、で構成した。【選択図】図４
DOOR BODY OPENING/CLOSING DEVICE AND VARIOUS CABINETS COMPRISING THE SAME
To provide a door body opening/closing device capable of changing a peak of opening/closing torque and then maintaining a closed state and an open state which are stable, and various cabinets comprising the door body opening/closing device.SOLUTION: A door body opening/closing device comprises: an attached member which has a back plate and both side plates and is attached to a cabinet body side; an opening/closing member which has an attached plate and both side plates attached to a door body, and also has both the side plates attached to both the side plates of the attached member rotatably through a hinge shaft; a lock cam member which is attached to the hinge shaft and rotates together with the opening/closing member; a spring holder which is housed in the attached member on the side of the hinge shaft; a slider which is housed in the attached member while facing the spring holder; and torque peak adjusting means which is formed of a main elastic member provided between the spring holder and the slider, and is enabled to adjust torque peak of the opening/closing member by using a link member.SELECTED DRAWING: Figure 4
【課題】開閉トルクのピークを変えることができ、安定した閉成状態と開成状態を維持できる扉体開閉装置並びにこの開閉装置を備えた各種キャビネットを提供する。【解決手段】背板と両側板を有し、前記キャビネット本体側に取り付けられる取付部材と、前記扉体へ取り付けられる取付板と両側板を有し、この両側板を前記取付部材の前記両側板へヒンジシャフトを介して回動可能に取り付けた開閉部材と、前記ヒンジシャフトに取り付けられ前記開閉部材と共に回転するロックカム部材と、前記取付部材内の前記ヒンジシャフト側に収装されたスプリングホルダーと、前記取付部材内に前記スプリングホルダーに対向させて収装されたスライダーと、前記スプリングホルダーと前記スライダーの間に設けられたメイン弾性部材とから成り、リンク部材を用いることにより、前記開閉部材のトルクピークを調節できるように成したトルクピーク調節手段と、で構成した。【選択図】図４
DOOR BODY OPENING/CLOSING DEVICE AND VARIOUS CABINETS COMPRISING THE SAME
扉体開閉装置並びにこの扉体開閉装置を備えた各種キャビネット
KURAMOCHI RYUTA (author)
2018-12-27
Patent
Electronic Resource
Japanese
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
A47B
Tische
,
TABLES
/
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
/
F16C
SHAFTS
,
Wellen
| European Patent Office | 2017
| European Patent Office | 2017