Ceramic tile abutted seam fixer

The utility model relates to the technical field of tile splicing and fixing, in particular to a tile splicing and fixing device which comprises an outer positioning ring, an inner positioning ring and at least one limiting support, the inner positioning ring is arranged on the inner side of the outer positioning ring, and the limiting supports are detachably connected with the outer positioning ring and the inner positioning ring respectively. The utility model aims to overcome the defects in the prior art, and provides the tile abutted seam fixer which can be applied to traditional tile paving, namely, tile forward paving, also can be applied to tile reverse paving when integrated kitchen and bath base plates or wall plates are prefabricated in factories, can be recycled during tile forward paving, and has the advantages of saving materials, reducing cost and the like. And the cost is saved. 本实用新型涉及瓷砖拼接固定技术领域，更具体地，涉及一种瓷砖拼缝固定器，包括外定位环、内定位环、至少一个限位支架，所述内定位环设置在所述外定位环内侧，所述限位支架分别与外定位环及内定位环可拆卸连接。本实用新型的目的在于克服现有技术的不足