Signal panel with colorful atmosphere lamps and control method thereof

Abstract

The invention discloses a signal panel with colorful atmosphere lamps and a control method of the signal panel. The signal panel comprises a concave shell, wherein reflecting paper, a light guide plate and a light-transmitting back plate are arranged in the concave shell from inside to outside. The light-transmitting back plate is detachably connected with the concave shell; a plurality of atmosphere lamp bars are arranged at one side of the light guide plate, and the plurality of atmosphere lamp bars are different in color; the plurality of atmosphere lamp bars are connected with the same controller; the controller comprises a main control module, a signal receiving module and a power supply module; the signal receiving module is electrically connected with the main control module to provide signal excitation for the main control module; the power supply module is electrically connected with the main control module to supply power to the main control module, the main control module iselectrically connected with an illumination driving module and the atmosphere lamp driving module, the illumination driving module is electrically connected with an illumination lamp bars, and the atmosphere lamp driving module is electrically connected with the plurality of atmosphere lamp bars separately to control on-off of the atmosphere lamp bars.

Description

technical field [0001] The invention relates to the field of electrical appliances, in particular to a signal board with colorful ambient lights and a control method thereof Background technique [0002] At present, household appliances are widely used in every family, and each household appliance has many functions. However, due to the small area of ​​the display panel on some household appliances, the user cannot timely and clearly understand which function operating environment the appliance is in at the moment, for example Liangba, because Liangba is installed on the ceiling of the house, the display panel is too small, and the user cannot clearly understand the current information if the distance is too far. [0003] Therefore, a signal board that can reflect the current operating function of the electrical appliance is required to be installed on the electrical appliance. Contents of the invention [0004] In order to solve the deficiencies in the above-mentioned pr...

AI Technical Summary

Problems solved by technology

[0002] At present, household appliances are popularized in every family, and each household appliance has many functions. However, due to the small area of ​​the display panel on some household appliances, the user cannot timely and clearly understand which function operating environment the appliance is in at the moment, for example Liangba, because Liangba is installed on the ceiling of the house, the display panel is too small, and the user cannot clearly understand the current information if the distance is too far