3 results about "Lantern" patented technology

The invention relates to a lantern decorative lighting integrating with a redundancy fault-tolerance drive control chip, comprising a hose lamp, a framework, an upper supporting part and a lower supporting part. The framework is connected to the upper supporting part and the lower supporting part; the hose lamp is arranged on the framework; the upper supporting part and the lower supporting part are butterfly-shaped framework disks in multijaw shapes and are respectively provided with an upper adjusting connecting rod and a lower adjusting connecting rod; the hose tube is internally provided with a luminescence unit which comprises a PCB; at least one decorative lighting transmission driving control chip, at least one LED, a power supply anode line, a power supply cathode line and at least two signal control line transmission circuits are arranged on the PCB; the decorative lighting transmission driving control chip on the PCB is the redundancy fault-tolerance drive control chip which is provided with at least two parallel signal control line transmission channels; the transmission channels are connected by a line; control signals are input into the redundancy fault-tolerance drive control chip through the circuit; and the redundancy fault-tolerance drive control chip directly drives and controls an LED display unit on the PCB to illuminate.

The invention discloses a solar lawn lamp with an irrigation function, and relates to the technical field of solar equipment. The solar lawn lamp comprises a bottom supporting device, and the bottom supporting device comprises a first hollow pipe; the circumferential side face of the first hollow pipe is fixedly sleeved with a fixed lantern ring, the circumferential side face of the fixed lantern ring is fixedly connected with a supporting inclined rod, and the upper end of the circumferential side face of the first hollow pipe is slidably connected with a second hollow pipe; a first sliding groove and a second sliding groove are formed in the circumferential side face of the second hollow pipe, the second sliding groove is located above the first sliding groove, a water through opening is formed in the circumferential side face of the second hollow pipe in a penetrating mode, and the water through opening is located between the first sliding groove and the second sliding groove. A water spraying irrigation device is arranged at the upper end of the second hollow pipe. The problems that a lawn lamp is easily wetted through manual watering or a traditional lawn automatic irrigation device, water flows into the lawn lamp, short-circuit faults are prone to occurring, the lawn lamp blocks part of lawn, irrigation is not sufficient enough, and the working efficiency is reduced are solved.