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An English teaching and blackboard technology, which is applied in the field of English teaching tools, can solve the problems of ugly English letters and students' strenuous effort, and achieve the effect of writing neatly and increasing learning interest
Inactive Publication Date: 2015-12-30
PINGHU DANGHU STREET BEYOND TIME & SPACE DIE GRAPHIC DESIGN SERVICES DEPT
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Therefore, the teaching of English in China is very important. At present, primary school students in many provinces in China start to learn English in primary school, but English teachers often write bad English letters when they write on the blackboard during lectures, and there is no fixed one. Standards, students seem to be very strenuous, and a good writing on the blackboard can also stimulate students' interest in learning English, so design an English teaching blackboard
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specific Embodiment approach 1
[0014] Combine below figure 1 To illustrate this embodiment, the present invention relates to an English teaching tool, more specifically an English teaching blackboard, including a rubber cover 1, a base 2, a hydraulic cylinder 3, a bracket 4, a blackboard main body 5, an eraser storage compartment 6, and a blackboard Wipe 7, chalk placement bin 8, line 9, control box 10, control chip 11, light-emitting diode 12, loudspeaker 13, electromagnetic valve 14, battery 15, control panel 16, liquid crystal display screen 17 and control button 18, have uniform on the blackboard The arranged lines can make the teacher write more neatly when writing English words on the blackboard, making the students look very comfortable and increasing the students' interest in learning; the height of the device can be controlled and adjusted according to the needs; the device can display the time, and Voice announcements are made through the loudspeaker on the hour.
[0015] The rubber sleeve 1 is i...
specific Embodiment approach 2
[0016] Combine below figure 1 This embodiment will be described. This embodiment will further describe the first embodiment. The material of the rubber sleeve 1 is rubber, which has good wear resistance and long service life.
specific Embodiment approach 3
[0017] Combine below figure 1 Describe this embodiment, this embodiment will further explain Embodiment 1, the rubber cover 1, base 2, hydraulic cylinder 3, support 4 and blackboard main body 5 have the same center line, so that the stability of the device is good.
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Abstract
The invention relates to an English teaching blackboard, in particular to an English teaching blackboard. The blackboard is provided with evenly-arranged lines, so that blackboard writing is neater and more orderly when teachers write English words, students look the blackboard more comfortably, and learning interest of the students is increased. The height of the device can be automatically controlled and adjusted as needed, and the device can display time and achieve voice broadcast through a loudspeaker on the hour. A rubber sleeve makes contact with a base. The lower end of a hydraulic cylinder is connected with the base. The upper end of the hydraulic cylinder is connected with a support. A blackboard body is installed on the support. A blackboard eraser placement bin and a chalk placement bin are installed on the blackboard body. A blackboard eraser is placed on the blackboard eraser placement bin. The lines are evenly distributed on the blackboard body. A control chip, an electromagnetic valve and a battery are arranged inside a control box. A light emitting diode and the loudspeaker are installed on the control box. A control panel is installed on the blackboard body. A liquid crystal display screen and a control button are arranged on the control panel.
Description
technical field [0001] The invention relates to an English teaching tool, more specifically an English teaching blackboard. Background technique [0002] English is an international language. The official language of many countries in the world is English, and people in most countries in the world speak English. For us in China, learning English well is conducive to learning advanced Western culture and introducing advanced Western culture. Thoughts and technologies, management methods and learning methods, and foreign companies can be introduced; for individuals, they can also increase their own experience, have a better future, and facilitate their development abroad. Therefore, the teaching of English in China is very important. At present, primary school students in many provinces in China start to learn English in primary school, but English teachers often write bad English letters when they write on the blackboard during lectures, and there is no fixed one. According ...
Claims
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Application Information
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Patent Type & Authority Applications(China)
IPC IPC(8): B43L1/04A47B97/04
Inventor 金方明
Owner PINGHU DANGHU STREET BEYOND TIME & SPACE DIE GRAPHIC DESIGN SERVICES DEPT
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