Self-controlled practice system for diversified English learning

Abstract

The invention discloses a self-controlled practice system for diversified English learning, and belongs to the field of English learning appliances. The self-controlled practice system for diversified English learning comprises a box body, and both sides of the outer surface of the box body are fixedly connected with connectors; the outer side ends of the connectors are fixedly connected with circular blocks, and positioning insertion holes are formed in the outer surfaces of the circular blocks; the outer surfaces of the circular blocks are rotatably connected with connecting blocks through circular holes, and the outer surfaces of the connecting blocks are slidably connected to two sides of the outer surface of the box body; vertical rods are fixedly mounted on the upper surfaces of the connecting blocks, and the upper ends of the inner side surfaces of the vertical rods are fixedly connected with a cross bar; and open grooves are formed in the outer side surfaces of the connecting blocks, the inner side surfaces of the open grooves are slidably connected with driving levers, and the inner side ends of the lower surfaces of the driving levers are fixedly connected with positioning insertion rods. The convenience and stability of use can be greatly improved, and high efficiency of English learning can be ensured.

Description

technical field [0001] The invention relates to the field of English learning tools, and more specifically relates to a self-control practice system for diversified English learning. Background technique [0002] In today's globalized society, English learning is becoming more and more common. With the development of science and technology, modern auxiliary equipment has gradually entered people's work and study. Among them, the system equipment for English learning is a more prominent one. kind. [0003] However, the existing English learning system equipment can only perform listening and reading exercises through smart chips. When paper books are needed for training, it is inconvenient to support and position the books, and it is also not possible to support the books from different angles for viewing. The use effect is not ideal. , At the same time, when writing practice is required, it is inconvenient to store paper, and it needs to be searched and placed separately, w...

AI Technical Summary

Problems solved by technology

[0003] However, the existing English learning system equipment can only perform listening and reading exercises through smart chips. When paper books are needed for training, it is inconvenient to support and position the books, and it is also not possible to support the books from different angles for viewing. The use effect is not ideal. At the same time, when writing practice is required, it is inconvenient to store paper, and it needs to be searched and placed separately, which is not convenient and is not conducive to English self-control practice

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