Meaning of 甲虫兜 in Japanese

It seems that your search contains the following:

Definition of 甲虫兜

かぶと(kabuto) 【兜 ·冑 ·甲 ·胄】

(n) helmet (of armor, armour); headpiece
勝って兜の緒を締めよ。
You must keep up your guard even after a victory.

かぶとむし(kabutomushi) · カブトむし(kabutomushi) · カブトムシ(kabutomushi) 【甲虫 ·兜虫 ·カブト虫】

(n) rhinoceros beetle (esp. the Japanese rhinoceros beetle, Trypoxylus dichotomus)
みんなでカブトムシを競争させた。
We raced our beetles.

こうちゅう(kouchuu) 【甲虫】