A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
LOCKING DEVICE ON FOLDABLE WORK BENCH
To provide a work bench comprising a releasing operation device for releasing locking of a leg body in a locking device.SOLUTION: On the foldable work bench rotatably pivoted between an open leg posture (P1) where a leg body is drooped and a closed leg posture (P2) where the leg body is stored below a top plate, a locking deice (11) with an inserted and locked position of a locking part (15a) of a rod (15) elastically biased by a spring (17) with respect to an open leg locking hole (16) provided to a rotary plate (13) of the leg body set in the open leg posture set as a locking position (L1) and a position retreated from the open leg locking hole (16) set as an unlocking position (L2) is provided, and a releasing operation device (20) for releasing the locking is provided. The releasing operation device (20) constitutes associative driving means (32) for moving the rod (15) to the unlocking position (L2) against the spring (17) by providing pedal means (21) located below the top plate to face the rod and pressing the pedal means (21) with the bottom surface of the top plate up mutually in the pedal means and the rod.SELECTED DRAWING: Figure 8
【課題】脚体のロック装置におけるロックを解除するための解除操作装置を備えた作業台を提供する。【解決手段】脚体を垂設させた開脚姿勢(P1)と天板の下側に格納させた閉脚姿勢(P2)の間で旋回自在に枢結した折畳み式作業台において、開脚姿勢とした脚体の回動板(13)に設けた開脚ロック孔(16)に対して、スプリング(17)により弾発付勢されたロッド(15)のロック部(15a)を挿入係止した位置をロック位置(L1)とし、開脚ロック孔(16)から退避させた位置をアンロック位置(L2)とするロック装置(11)と、該ロックを解除する解除操作装置(20)が設けられており、解除操作装置(20)は、天板の下側に位置して、ロッドに臨むペダル手段(21)を設け、該ペダル手段とロッドの相互に、天板の下面を上向きとした状態でペダル手段(21)を踏み込むことによりロッド(15)をスプリング(17)に抗してアンロック位置(L2)に移動させる連動駆動手段(32)を構成している。【選択図】図８
LOCKING DEVICE ON FOLDABLE WORK BENCH
To provide a work bench comprising a releasing operation device for releasing locking of a leg body in a locking device.SOLUTION: On the foldable work bench rotatably pivoted between an open leg posture (P1) where a leg body is drooped and a closed leg posture (P2) where the leg body is stored below a top plate, a locking deice (11) with an inserted and locked position of a locking part (15a) of a rod (15) elastically biased by a spring (17) with respect to an open leg locking hole (16) provided to a rotary plate (13) of the leg body set in the open leg posture set as a locking position (L1) and a position retreated from the open leg locking hole (16) set as an unlocking position (L2) is provided, and a releasing operation device (20) for releasing the locking is provided. The releasing operation device (20) constitutes associative driving means (32) for moving the rod (15) to the unlocking position (L2) against the spring (17) by providing pedal means (21) located below the top plate to face the rod and pressing the pedal means (21) with the bottom surface of the top plate up mutually in the pedal means and the rod.SELECTED DRAWING: Figure 8
【課題】脚体のロック装置におけるロックを解除するための解除操作装置を備えた作業台を提供する。【解決手段】脚体を垂設させた開脚姿勢(P1)と天板の下側に格納させた閉脚姿勢(P2)の間で旋回自在に枢結した折畳み式作業台において、開脚姿勢とした脚体の回動板(13)に設けた開脚ロック孔(16)に対して、スプリング(17)により弾発付勢されたロッド(15)のロック部(15a)を挿入係止した位置をロック位置(L1)とし、開脚ロック孔(16)から退避させた位置をアンロック位置(L2)とするロック装置(11)と、該ロックを解除する解除操作装置(20)が設けられており、解除操作装置(20)は、天板の下側に位置して、ロッドに臨むペダル手段(21)を設け、該ペダル手段とロッドの相互に、天板の下面を上向きとした状態でペダル手段(21)を踏み込むことによりロッド(15)をスプリング(17)に抗してアンロック位置(L2)に移動させる連動駆動手段(32)を構成している。【選択図】図８
LOCKING DEVICE ON FOLDABLE WORK BENCH
折畳み式作業台におけるロック装置
YOSHIDA TAKANOBU (author)
2020-12-03
Patent
Electronic Resource
Japanese