Color-changeable table mat

The utility model discloses a color-changeable table mat, and relates to the technical field of table mats. Comprising a mat body, a protective sleeve is installed on one side of the mat body, a heater is arranged in the protective sleeve, the heater is connected with the interior of the mat body, a switch is arranged on the heater, and a fixing mechanism is installed on the side, away from the protective sleeve, of the mat body. And the table mat and the table corner can be fixed, so that the table mat is firmer in use and is not easy to deviate. 本实用新型公开了一种可变色桌垫，涉及桌垫技术领域。包括垫体，所述垫体的一侧安装有保护套，所述保护套内部设置有加热器，所述加热器与垫体内部相连接，所述加热器上设置有开关，所述垫体远离保护套的一侧安装有固定机构，本实用新型提供的一种可变色桌垫，能够将桌垫与桌角处进行固定，从而在使用时更加牢固，不易产生偏移的情况出现。