Novel pendant lamp fitting

Abstract

The invention relates to a pendant lamp fitting. All wires are transferred by a wire row; the wire row, a ballast, a digital remote control branching unit, a 5V electronic voltage regulator and a singlechip control electronic device are fixed on a 90mm*700mm wood circuit board; as long as the side cover plate of the pendant lamp is taken down, the above systems are totally displayed, so that the singlechip can be conveniently replaced, and a perpetual calendar, a thermometer and a diode flicker system which are controlled by the singlechip can be connected with the singlechip and arranged by using the singlechip; and the type of the singlechip is 89C52. By improving the fixing device, the pendant lamp fitting is quick and convenient to install; due to the centralized arrangement of electronic components and the improvement of line connection, the maintenance of the pendant lamp fitting is as easy as the replacement of the filament lamp; and the addition of the electronic perpetual calendar, electronic thermometer and light-emitting diode flicker control system can satisfy the demands of some people. Thus, the installation and maintenance of the pendant lamp fitting are very convenient and save a great amount of time and energy, so that people can use and enjoy the pendant lamp.

Description

technical field [0001] The invention relates to a chandelier structure. Background technique [0002] Nowadays, the chandelier used in the living room is very rich in composition, with many electronic components, and the overall weight is very heavy, but there are some problems in installation, use and maintenance: [0003] 1. During the installation process, since the bottom plate of the installed lighting system is very heavy, and the gap between the fixing bolts is too small, when fixing the bottom plate to the ceiling, more than two installers need to work together, and the time-consuming sometimes takes about two hours. Maintenance I also encountered this problem; [0004] 2. At present, the probability of damage to electronic components is high during use. Due to the scattered distribution of such electronic components during design, there are many wiring parts and irregularities, so it takes too long to replace an electronic component (at least 1 hour or more, if you...

AI Technical Summary

Problems solved by technology

[0003] 1. During the installation process, since the bottom plate of the installed lighting system is very heavy, and the gap between the fixing bolts is too small, when fixing the bottom plate to the ceiling, more than two installers need to work together, and the time-consuming sometimes takes about two hours. Maintenance I also encountered this problem;

[0004] 2. At present, the probability of damage to electronic components is high during use. Due to the scattered distribution of such electronic components during design, there are many wiring parts and irregularities, so it takes too long to replace an electronic component (at least 1 hour or more, if you are not lucky, the time will be longer) long);

[0005] 3. The light-emitting diodes do not change very much when they work, and the fluorescent lamp is installed above the bottom plate, resulting in low brightness;

[0006] 4. Some lamps work at a high temperature, which can easily damage electronic components (the working temperature is within 85 degrees), and we don't know the temperature

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