JPS60184081U

JPS60184081U - educational toys

Info

Publication number: JPS60184081U
Application number: JP7236784U
Authority: JP
Inventors: 秀雄山崎
Original assignee: 山崎教育機材株式会社
Priority date: 1984-05-17
Filing date: 1984-05-17
Publication date: 1985-12-06

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

図は本考案の一実施例を示し、第１図は全体の斜視図、
第２図はチャック機構の分解斜視図である。１・・・基台、又・・・水平回動機構、１０・・・アー
ム、１又・・・鉛直回動機構、２０・・・チャック機構
、２８・・・螺杆、２９・・・ウオームホイール、３０
ａ、３０ｂ・・・チャック部材。The figures show one embodiment of the present invention, and Fig. 1 is an overall perspective view;
FIG. 2 is an exploded perspective view of the chuck mechanism. DESCRIPTION OF SYMBOLS 1... Base, also... Horizontal rotation mechanism, 10... Arm, 1 or... Vertical rotation mechanism, 20... Chuck mechanism, 28... Screw rod, 29... Worm wheel, 30
a, 30b...Chuck member.

Claims

[Scope of utility model registration request]

It includes an arm that can freely rotate at least horizontally and vertically, an arm rotation mechanism that rotates this arm, and a chuck mechanism provided at the tip of this arm. A screw rod rotatably provided on the main body and having a right-handed thread on one side from the center and a left-hand thread on the other side from the center, a screw rotation mechanism for rotationally driving the screw rod, and a screw rod rotating mechanism for rotationally driving the screw rod. An educational toy comprising a pair of chuck members screwed into a right-handed threaded portion and a left-handed threaded portion, respectively.