2results about How to "Solve carrying problems" patented technology

The utility model relates to air conditioner installation technical field, and disclose a kind of air conditioner mounting plate's leveling device, the air conditioner mounting plate's leveling device, including support, two groups of scale board are fixedly connected in support bottom;Further include negative pressure adsorption mechanism, negative pressure adsorption mechanism includes the suction disc being set in the both sides of support top, suction disc bottom is fixedly connected with the hollow cylinder body that passes through support interior, piston head is movably installed in hollow cylinder body interior, and one end of piston head is fixedly connected with the support pole that extends out hollow cylinder body interior.Movable suction disc contact mounting plate, air is discharged through hollow cylinder body and one-way valve pipe, suction disc negative pressure adsorption, judge mounting plate level by scale board, when disassembling, pull support pole and drive piston head to leave hollow cylinder body, air enters to cancel adsorption, piston head resets seal after hand release, avoid to cause mounting plate deformation displacement to pull support.

The utility model relates to the technical field of photovoltaic power generation, and discloses a light storage all-in-one machine. The light storage all-in-one machine comprises a mobile power supply and a photovoltaic component. The mobile power supply is used for storing electric energy and supplying power to electric equipment; the photovoltaic component at least comprises a first photovoltaic module; the photovoltaic component is mounted on the mounting surface of the mobile power supply and used for supplying power to the mobile power supply. According to the mobile power supply, the first photovoltaic assembly is arranged on the mounting surface of the mobile power supply, so that the first photovoltaic assembly can be connected with the mobile power supply on the basis of supplying power to the mobile power supply, and compared with the existing scheme that a photovoltaic panel and a mobile power supply box are designed in a split manner, the mobile power supply is more convenient to use. The design that the first photovoltaic module is installed on the mobile power supply can improve the carrying and use convenience of the equipment, and solves the problem that a photovoltaic panel type mobile power supply box in the prior art is inconvenient to carry and use.