Interesting test device for English words
A technology for testing devices and words, applied in educational utensils, instruments, teaching aids, etc., can solve problems such as boring and uninteresting English learning, and achieve the effects of ingenious structure, convenient manufacturing, and improving interest.
Active Publication Date: 2019-04-26
逸筱(上海)文化科技发展有限公司
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Problems solved by technology
[0004] In view of the above situation, in order to solve the problems existing in the prior art, the purpose of the present invention is to provide a kind of English word interest testing device, which can effectively solve the boring problem of English learning.
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[0015] The specific implementation manners of the present invention will be described in further detail below in conjunction with the accompanying drawings.
[0016] Depend on Figure 1 to Figure 7 Provided, the present invention includes a housing 1, the housing 1 is fixedly installed with a central shaft 2 placed in the front and rear directions; the central shaft 2 is coaxially fixed with a first sleeve 3; the first sleeve 3 is covered with a rotatable The second sleeve 4; there is an interval between the two sleeves, and twenty-six radial connecting rods 5 are evenly distributed on the inner circumference of the interval; the outer end of the connecting rod 5 is inserted on the side wall of the second sleeve 4 , the connecting rod 5 can reciprocate along the radial direction of the second sleeve 4 and reset inward; the outer end of the connecting rod 5 can be placed outside the second sleeve 4; Rod 6, the central shaft 2 is inserted with a push rod 7 located inside the se...
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The invention relates to an interesting test device for English words, effectively solving the problem that English learning is dull and boring. According to the technical scheme for solving the problem, the device comprises a shell, wherein a center shaft is arranged in the shell, and a first sleeve is coaxially fixed outside the center shaft; a second sleeve capable of rotating sleeves outside the first sleeve; 26 radial connecting rods are arranged between the two sleeves; the connecting rods can radially move in a reciprocating way and reset inwards, a vertical pressure lever is arranged over the shell, an ejector rod located in the second sleeve is inserted into the center shaft; the lowermost connecting rod moves downwards; a blind hole is formed at the outer end of each connecting rod, a letter seal capable of shrinking inwards in arranged in each blind hole; an inkpad plate capable of rotating and resetting is arranged on the shell; a slab is fixedly arranged below the shell, round holes corresponding to the connecting rods are formed in the slab, and the connecting rods can penetrate through the round holes by moving downwards; idler wheels extruding the slab downwards arearranged on the shell, and the connecting rods move upwards to drive the idler wheel to rotate clockwise. The interesting test device disclosed by the invention solves the problem that English learning is dull and boring.
Description
technical field [0001] The invention relates to the field of English education, in particular to an English word interest testing device. Background technique [0002] In the process of learning English, the accumulation of words is particularly important. Only by continuously increasing the vocabulary can one learn English well. However, at present, the learning and memory of English words are mainly completed by repeated writing and reciting, and the writing process is tedious and lacks interest. It is very easy to make students bored and affect the learning effect; at the same time, repetitive writing tends to make the brain form a short-term memory of hand movements instead of a real memory of words, so it often occurs that the writing is fluent and some letters in the words are not correct when spelling Difficult to determine the circumstances leading to the misspelling. [0003] In addition, the classroom teaching inspection is also carried out by dictation on the bla...
Claims
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IPC IPC(8): G09B19/06
CPCG09B19/06
Inventor 陈莉娟李晓烨
Owner 逸筱(上海)文化科技发展有限公司