Crib railing

A crib railing, comprising:

• a driving means which is located at one end of one side of a railing and includes at least a seat, a turning element, an upper cap, a base and a fastening means;
• the seat having a top helical parabolic surface formed thereon that has a lowest first notch and a second notch and a third notch spaced from the first notch at selected distances;
• the turning element running through the seat and having an axle at the bottom formed with an extended wedge at a distal end thereof and an anchor lug at one side;
• the upper cap being coupled with the turning element;
• the base having a recess at one side rested by a lower portion of one side of the seat for anchoring;
• the fastening means being located at another end of the one side of the railing opposing the one end thereof;
• and
• an opening/closing means which is located at one end of another side of the railing and includes at least an upper cover, a depressing means, a handgrip means, a slider, a lower cover and a linkage bar;
• the upper cover having a through hole, an elongated round rod, an anchor pin adjacent to the through hole, a recess and a detent member;
• the depressing means having a depressing member and an elastic element coupled on one side of the depressing member;
• the depressing member having a slant depressing member at one end running through the through hole of the upper cover;
• the slant depressing member having a moving portion located at an inner side thereof bending downwards with a slot formed thereon;
• the slot having corresponding bosses to hold the anchor pin;
• the moving portion having a strut at an outer side;
• the handgrip means being located at one side of the lower cover and having a wedge extended from one side thereof that has an inclined element on an outer side and a double strut inside to couple with the spring and two opposing directing elements that form a directing trough between them to receive the strut;
• the slider being located above the inclined element of the wedge and driven by the inclined element of the wedge to be latched on a latch member of the railing;
• the lower cover mating the upper cover to form coupling therewith and having a slot at one side to be coupled with the handgrip means and a housing compartment at another side to hold the inclined element of the wedge and a conical strut at a distal end thereof to wedge in the railing;
• the linkage bar being inserted into the double strut and movable up and down in the handgrip means to allow the railing be opened and latched;
• wherein the railing has the one end fastened to the driving means and the latch member at another end latched with the opening/closing means;
• located between a left anchor post and a right anchor post and between an upper beam and a lower beam which has an anchor member and is around an upper transverse bar, a lower transverse bar, a left post, a right post and a plurality of bracing bars.