The utility model relates to the field of stationery commodities, in particular to a writing
brush rack with a moisturizing function, which comprises a
water storage cup, a top cover in threaded connection with the
water storage cup, a connecting rod in threaded connection with the middle-upper part of the top cover, left-right symmetrical buckles connected with the upper part of the connecting rod, left-right symmetrical reserved openings arranged on the top cover and used for clamping and fixing, and the lower side of the top cover is connected with mounting seats which are symmetrical left and right, the number of the mounting seats is four, first mounting plates are rotationally connected between the adjacent mounting seats, the first mounting plates are in contact connection with the top cover, and first torsional springs are connected between the adjacent mounting seats and the adjacent first mounting plates. According to the utility model, the
sponge sheet made of the memory
sponge material is adaptively adjusted and wrapped according to the specification of the writing
brush, so that the water retaining device has excellent water retaining capacity, can keep
moisture in the
water storage cup not lost for a long time, and effectively slows down the
evaporation speed of the
moisture, thereby providing a continuous moist environment for the writing
brush and providing lasting
moisture retaining support for the writing brush.