Multifunctional time zone tool for studying in morning or evening

The utility model discloses a multifunctional time zone tool for studying in morning or evening, comprising a circular central disk, a base plate and an upper plate. The circular central disk is printed with dividing lines of 24 time zones around the north pole center, central meridian and main cities or countries. The base plate can reflect the coming direction of sunlight, the base plate is printed the time with the positions of 12 o'clock and 0 o'clock being protruded. The upper plate is semitransparent and has the shape of a semicircle or a gibbous moon or a crescent moon, and the upper plate can represent the night part of the northern hemisphere in the different solar term, making the position of the 0 o'clock project. The center of circle of the central disk is connected with the center of circle of the circle which is printed with the time on a lower plate. The multifunctional time zone tool for studying in morning or evening of the learning aid can not only help the students understand the calculation of the time, but also visually see the proportion of the new day and the old day in earth, the alternation of the day and night and variance of the day and night period in length. The utility model has the advantages of skillful and simple structure, practical and multiple functions, low manufacturing cost and visual and good performance.