Bed guardrail locking device
A guardrail and locking technology, which is applied in the direction of beds, children's beds, and other seating furniture, can solve the problems of loud noise, inconvenient operation, and high production cost, and achieve the effect of low noise and convenient unlocking
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[0020] exist figure 1 Among them, the lower side of the protective net (5) is fixed on the lower cross bar (6), and the two ends of the lower cross bar (6) are fixed on the columns (7), (8), and the left and right sides of the protective net are made of soft textile made of objects so it can be folded. One end of the rotating rod (9), (10) is connected with the column (7), (8) through the rotating shaft (15), (13), and the other end of the rotating rod (9), (10) is connected through the rotating shaft (14) , (12) link to each other with upper cross bar (11). The upper cross bar (11) can rotate around the axis of rotation (14), (12), and the upper cross bar (11) can also rotate around the axis of rotation (15), (13). When the upper cross bar (11) rotates to a high position around the rotating shaft (15), (13), it drives the protective net (5) to rise. Arc-shaped hooks (3) and (4) are arranged at both ends of the upper cross bar (11), and ring-shaped hooks (1) and (2) are arr...
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