2results about How to "Keep it open" patented technology

The utility model relates to the field of box body opening, and discloses a pre-opening suction cup mechanism for box body adsorption, which comprises a box taking mechanism and a box opening mechanism which are mutually combined to play a role, and the original mode that a passive block or a box conveying clamp is used for impacting to open a box is changed into the mode that a vertical box is formed actively. The action circulation of taking boxes from the inclined upper portion and conveying the boxes to the lower portion of the box opening mechanism can be completed through a box taking connecting rod and box taking transmission of the box taking mechanism, the opening action of the box bodies from 0 degree to 90 degrees can be completed through box opening transmission and a box opening adsorption piece of the box opening mechanism, and the whole working processes are mutually connected. And when the box body is conveyed to the next working procedure, the box body can be always kept in a 90-degree box opening state.

This utility model relates to the field of living furniture technology, specifically disclosing an easy-closing bed frame, comprising: a bed frame; a slatted frame located at the top of the bed frame; a gas spring, one end of which is hinged to the bed frame and the other end to the slatted frame; and a counterweight unit, comprising a counterweight assembly fixed to the slatted frame and a counterweight connecting rod hinged to the counterweight assembly and the gas spring. The gas spring has a retracted state that keeps the slatted frame closed relative to the bed frame, and an extended state that keeps the slatted frame open relative to the bed frame. The counterweight assembly is used to generate additional downward pressure on the slatted frame through its own weight, thereby reducing the external force required to switch from the extended state to the retracted state. The easy-closing bed frame provided by this utility model effectively solves the problem that existing storage beds require considerable effort to close the slatted frame.