Children cognition teaching aid

The utility model belongs to the technical field of teaching aids, and particularly relates to a children cognition teaching aid, which comprises a teaching aid box and a balance mechanism, the balance mechanism is arranged in the middle of the teaching aid box and comprises a tray, a cross beam, tw...

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Bibliographic Details
Main Authors WANG LONGZHENG, WANG YIMIN
Format Patent
LanguageChinese
English
Published 11.02.2022
Subjects
ADVERTISING
APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE
CRYPTOGRAPHY
DIAGRAMS
DISPLAY
EDUCATION
EDUCATIONAL OR DEMONSTRATION APPLIANCES
GLOBES
PHYSICS
PLANETARIA
SEALS
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Summary:The utility model belongs to the technical field of teaching aids, and particularly relates to a children cognition teaching aid, which comprises a teaching aid box and a balance mechanism, the balance mechanism is arranged in the middle of the teaching aid box and comprises a tray, a cross beam, two supports and a pin rod, the two supports are symmetrically arranged at the bottom of the teaching aid box, and the pin rod is arranged on the cross beam. The two ends of the pin rod are respectively clamped on the two supports, the cross beam is movably connected with the pin rod, the trays are fixedly installed at the two ends of the cross beam, and the multifunctional teaching aid is used for solving the problems that an existing teaching aid cannot teach related knowledge of mass and weight to children, and a comprehensive teaching aid capable of transmitting knowledge of multiple parties is lacked. 本实用新型属于教学用具技术领域，具体涉及一种幼小儿童认知教学用具，包括教具盒和天秤机构，所述天秤机构安装在教具盒的中部，所述天秤机构包括托盘、横梁、支架、销杆，所述支架的个数两个，两个所述支架对称安装在教具盒的底部，所述销杆
Bibliography:Application Number: CN202122059732U