发明名称 PENDANT DEVICE HAVING LASER-ENGRAVED PATTERN
摘要 The pendant device contains the following components. A base member contains a power element having at least a battery to provide electricity to the pendant device. A lighting member is configured on top of and electrically connected to the power element of the base member. A hollow, transparent, and spherical shell member is made of a plastic material and is joined to the base member. The shell member has a bottom opening and a graphical pattern formed by laser engraving on the shell member's circumferential wall. The lighting member is mainly housed inside the shell member. A cap member is configured on top of the shell member. The cap member has a hanging element which is a ring-shaped spring. The hanging element allows the pendant device to be conveniently hung from all places. The hook element can be used to hang objects such as a Christmas stocking.
申请公布号 US2014268705(A1) 申请公布日期 2014.09.18
申请号 US201313802825 申请日期 2013.03.14
申请人 YANG CHIN-SHENG 发明人 YANG CHIN-SHENG
分类号 F21V3/04;F21L4/00 主分类号 F21V3/04
代理机构 代理人
主权项 1. A pendant device having a laser-engrave graphical pattern, comprising: a base member having a power element inside the base member and a hook element configured to a lateral side of the base member, the power element having at least a battery to provide electricity to the pendant device; a lighting member configured on top of and electrically connected to the power element of the base member; and a hollow, transparent, and spherical shell member made of a plastic material and joined to the base member, the shell member having a bottom opening and a graphical pattern formed by laser engraving on a circumferential wall of the shell member, where the lighting member is mainly housed inside the shell member.
地址 Tainan City TW