Infant object identification teaching device

Abstract

The invention relates to the technical field of infant teaching devices, in particular to an infant object identification teaching device which comprises a plurality of finished rubber modules, a light passing column is fixedly connected between every two adjacent finished rubber modules, a handheld rod is fixedly connected to the side, away from the light passing column at the corresponding position, of one finished rubber module, and a spotlight is installed in the middle of the handheld rod. And round through holes facilitating light transmission are formed in the middle of the rubber forming module and the middle of the rubber forming module, the rubber forming module comprises a supporting shell, and a bearing gear is rotationally connected into the supporting shell. According to the invention, when the bending position of the transmission groove on the bearing gear rotates to the position of the connecting block at the corresponding position, the connecting block at the corresponding position is driven to move towards the position of the circular through hole, so that the slide can be automatically switched to move towards the direction of the circular through hole, and the pattern on the slide is projected onto the wall by virtue of the light of the spotlight; manual slide position adjustment is omitted, and the efficiency of object recognition teaching of children is improved.

Description

technical field [0001] The invention relates to the technical field of teaching devices for young children, in particular to a teaching device for teaching objects to young children. Background technique [0002] In order to expand children's knowledge horizons, children are generally bought object recognition teaching devices to assist in teaching children to recognize different objects. Common object recognition teaching devices include children's projection flashlights. By plugging slides with different patterns into the flashlight At the end, the light in the flashlight shines on the slide, and the pattern on the slide is projected on the wall, which is convenient for children to watch and learn the objects on the slide, but the projection flashlight needs to frequently rotate the position of the slide during use, which is convenient for lighting. To different slides, project different patterns for learning, frequent manual rotation of the slides increases the burden on ...

AI Technical Summary

Problems solved by technology

[0002] In order to expand children's knowledge horizons, children are generally purchased object recognition teaching devices to assist children in teaching them to recognize different objects. Common object recognition teaching devices include projection flashlights for children. At the end, the light in the flashlight shines on the slides, projecting the patterns on the slides onto the wall, which is convenient for children to watch and learn the objects on the slides, but the projection flashlight needs to frequently rotate the position of the slides during use to facilitate light irradiation To different slides, different patterns are projected for learning. Frequent manual turning of slides increases the burden on users, and traditional projection flashlights cannot superimpose different slide patterns together, thus making the projected patterns monotonous. Affect children's interest in object knowledge teaching

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