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A platform for research: civil engineering, architecture and urbanism
LID BODY OPENING/CLOSING DEVICE AND VARIOUS EQUIPMENT COMPRISING SAME LID BODY OPENING/CLOSING DEVICE
PROBLEM TO BE SOLVED: To provide a lid body opening/closing device configured to control rotation torque generated around a hinge shaft at an opening/closing angle of 0 to 180° of a lid body, and various equipment using the lid body opening/closing device.SOLUTION: A lid body opening/closing device is composed of: a fitting member fitted longitudinally to a rear upper end part of a device body of various equipment; an elastic member accommodated in a slider storage part provided to the fitting member; and a first operation part and a second operation part which have a support member fitted rotatably to an upper part of the fitting member through a hinge shaft and supporting a lid body; and a slider provided slidably in up/down directions in the slider storage part put covering an upper part of the elastic member, are provided with a cam part having a side face substantially in a mountain shape consisting of an upward cam part and a downward cam part at an upper end part of the slider, and abut on the upward cam part and downward cam part at angles of rotation of the support member is used for various equipment. Further, provided is various equipment using the lid body opening/closing device which is thus constituted.SELECTED DRAWING: Figure 6
【課題】ヒンジシャフトの回りに発生する回転トルクを蓋体の０°から最大１８０°の間の開閉角度において制御することができるように成した蓋体開閉装置並びにこの蓋体開閉装置を用いた各種機器を提供する。【解決手段】蓋体開閉装置を、各種機器の装置本体の後部上端部に縦方向に取り付けられた取付部材と、前記取付部材に設けたスライダー収容部内に収装された弾性部材と、前記取付部材の上部にヒンジシャフトを介して回転可能に取り付けられたところの前記蓋体を支持する支持部材と、前記弾性部材の上部に被せられ前記スライダー収容部内を上下方向へスライド可能に設けられたスライダーとを有し、このスライダーの上端部に上りカム部と下りカム部から成る側面略山形を呈したカム部を設けると共に、前記支持部材に設けた当該支持部材の回転角度により前記上りカム部と下りカム部に当接する第１作動部及び第２作動部とで構成し、また、このように構成した蓋体開閉装置を用いた各種機器とすることで解決した。【選択図】図６
LID BODY OPENING/CLOSING DEVICE AND VARIOUS EQUIPMENT COMPRISING SAME LID BODY OPENING/CLOSING DEVICE
PROBLEM TO BE SOLVED: To provide a lid body opening/closing device configured to control rotation torque generated around a hinge shaft at an opening/closing angle of 0 to 180° of a lid body, and various equipment using the lid body opening/closing device.SOLUTION: A lid body opening/closing device is composed of: a fitting member fitted longitudinally to a rear upper end part of a device body of various equipment; an elastic member accommodated in a slider storage part provided to the fitting member; and a first operation part and a second operation part which have a support member fitted rotatably to an upper part of the fitting member through a hinge shaft and supporting a lid body; and a slider provided slidably in up/down directions in the slider storage part put covering an upper part of the elastic member, are provided with a cam part having a side face substantially in a mountain shape consisting of an upward cam part and a downward cam part at an upper end part of the slider, and abut on the upward cam part and downward cam part at angles of rotation of the support member is used for various equipment. Further, provided is various equipment using the lid body opening/closing device which is thus constituted.SELECTED DRAWING: Figure 6
【課題】ヒンジシャフトの回りに発生する回転トルクを蓋体の０°から最大１８０°の間の開閉角度において制御することができるように成した蓋体開閉装置並びにこの蓋体開閉装置を用いた各種機器を提供する。【解決手段】蓋体開閉装置を、各種機器の装置本体の後部上端部に縦方向に取り付けられた取付部材と、前記取付部材に設けたスライダー収容部内に収装された弾性部材と、前記取付部材の上部にヒンジシャフトを介して回転可能に取り付けられたところの前記蓋体を支持する支持部材と、前記弾性部材の上部に被せられ前記スライダー収容部内を上下方向へスライド可能に設けられたスライダーとを有し、このスライダーの上端部に上りカム部と下りカム部から成る側面略山形を呈したカム部を設けると共に、前記支持部材に設けた当該支持部材の回転角度により前記上りカム部と下りカム部に当接する第１作動部及び第２作動部とで構成し、また、このように構成した蓋体開閉装置を用いた各種機器とすることで解決した。【選択図】図６
LID BODY OPENING/CLOSING DEVICE AND VARIOUS EQUIPMENT COMPRISING SAME LID BODY OPENING/CLOSING DEVICE
蓋体開閉装置並びにこの蓋体開閉装置を備えた各種機器
OGAWA SATOSHI (author)
2017-01-26
Patent
Electronic Resource
Japanese
IPC:
G03B
APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM
,
Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
F16C
SHAFTS
,
Wellen
/
G03G
Elektrografie
,
ELECTROGRAPHY
/
H04N
PICTORIAL COMMUNICATION, e.g. TELEVISION
,
Bildübertragung, z.B. Fernsehen
| European Patent Office | 2017