Teaching equipment for English teaching
An English teaching and equipment technology, applied in teaching aids, applications, office supplies, etc., can solve problems such as affecting lung health, complicated disassembly and assembly processes, and air pollution, so as to facilitate pre-class preparation and after-class finishing work, and facilitate reference. and reading, reducing the effect of wasting time
Pending Publication Date: 2022-03-11
刘金利
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Problems solved by technology
[0004] Although the existing device is easy to carry, if the teacher needs to use a magnet to fix the reading material when publishing English extracurricular articles in the classroom, the reading material needs to be removed after use and stored separately, and the disassembly process is relatively complicated , which causes the teacher to waste a lot of time before and after class, and the convenience is low. Moreover, the device needs to manually erase the blackboard writing by the teacher before writing again, which is time-consuming and laborious. And it is easy to cause chalk powder to float during the wiping process, and air pollution affects lung health. In view of this, we propose a teaching equipment for English teaching
Method used
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[0028] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, Therefore, it should not be construed as limiting the invention.
[0029] In the description of the present invention, "plurality" means two or more, unless otherwise specifically defined.
[0030] In the description of the present invention, it should be noted that, unless otherwise specified and limited, t...
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The invention discloses teaching equipment for English teaching, and belongs to the technical field of teaching equipment. Teaching equipment for English teaching comprises a base, a plate groove is formed in the position, opposite to an inserting plate, of the lower portion of a blackboard, a plurality of pressing plates are evenly arranged on the inner side wall of the groove in a square array mode, two sliding columns are symmetrically and fixedly arranged at the two ends of each pressing plate, and column grooves are formed in the positions, opposite to the sliding columns, of the inner wall of the groove. Compression springs B are fixedly arranged between the inner side ends of the sliding columns and the inner side walls of the column grooves, a top plate is fixedly arranged in the middle of the top face of the pressing plate, a pressing rod is arranged on the outer side of the top plate, and two clamping blocks are symmetrically and fixedly arranged on the upper side and the lower side of the inclined face end of the pressing rod. And a plurality of four-line grids are linearly drawn on the outer side wall of the blackboard relative to the other side of the groove at equal intervals. By means of the blackboard, pre-class preparation and after-class arrangement work of a teacher are greatly facilitated, cleaning work is completed while the blackboard is contained in the cavity, and practicability is high.
Description
technical field [0001] The invention relates to the technical field of teaching equipment, more specifically, to a teaching equipment used for English teaching. Background technique [0002] English is a West Germanic language, which was first used in medieval England and became the most widely used language in the world due to its vast colonies. Therefore, our country has established English as a compulsory course as the most important part of compulsory education. In the process of all children's schooling, English teaching is mainly based on reading and writing. Teachers need to publish some useful English extracurricular articles and blackboard writing to achieve the teaching purpose during the teaching process, which requires the use of English teaching equipment. [0003] After retrieval, such as the patent with the publication number CN111243387A discloses a portable English teaching board, the English teaching board and the support frame that make up the rotating str...
Claims
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IPC IPC(8): G09B19/06G09B19/08A47B97/08B43L19/02
CPCG09B19/06G09B19/08A47B97/08B43L19/02
Inventor刘金利
Owner刘金利