| 摘要 |
<p>A cartridge holder, comprising a rear part having an inner surface on which a plurality of cartridge holding parts for holding one side part of a cartridge by insertion are installed; a pair of cover parts connected swingably to both side parts of the rear part through a main hinge part; an engaging part and a part to be engaged which are installed at the free ends of each of the pair of cover parts and lock these cover parts in closed condition when these cover parts are rotated in closing direction until they are closed; and a plurality of auxiliary hinge parts formed on the rear part, wherein the rear part is bent in arc shape through the main hinge part, and the plurality of cartridge holding parts, i.e., a plurality of cartridges held by these holding parts are opened in a segment shape so as to separate the upper end parts of these cartridges from each other so that the upper end part of each cartridge can be held easily by fingers, an expansion prevention means is provided so as to prevent the rear part from being extended outward from the rear part by the bend of the rear part, and a cartridge holding rib is provided so as to prevent the cartridges from being dropped out from the cartridge holding part by a shock during the transportation of the holder.</p> |
