阅读说明：本技术 一种新型汉语国际教育用对照讲解板 (Novel contrast explanation board for Chinese international education ) 是由 徐俊娥 于 2020-06-05 设计创作，主要内容包括：本发明公开了一种对照讲解板,特别涉及一种新型汉语国际教育用对照讲解板,包括：基板,所述基板上设置有若干对照讲解单元,所述基板边缘设置有相互平行的第一导轨和第二导轨,所述对照讲解单元包括展示板,隐藏区和书写区,所述展示板相对滑动的设置于第一导轨和第二导轨之间,所述隐藏区设置于展示板的后方,所述书写区设置于隐藏区下方；使用时,可以邀请学生在书写区翻译展示板上书写的汉字或汉语句子,用以检查学生的掌握情况,当写完后可以向上推动展示板,把书写的内容与隐藏区的答案进行比较,提高语言的学习效率,同时,由于书写区会频繁的擦除修改,所以板擦的设置可以快速的擦除书写区的内容,使用方便。(The invention discloses a contrast explanation board, in particular to a novel contrast explanation board for Chinese international education, which comprises the following components: the display board comprises a base plate, wherein a plurality of contrast explanation units are arranged on the base plate, a first guide rail and a second guide rail which are parallel to each other are arranged at the edge of the base plate, each contrast explanation unit comprises a display board, a hidden area and a writing area, the display boards are arranged between the first guide rail and the second guide rail in a relatively sliding manner, the hidden areas are arranged behind the display boards, and the writing areas are arranged below the hidden areas; during the use, can invite the student to write the chinese character or the chinese sentence of writing on writing the district translation show board for the mastering condition of inspection student can upwards promote the show board after writing, compares the content of writing with the answer in hidden district, improves the learning efficiency of language, simultaneously, because write the district and can frequent the modification of erasing, so the setting of blackboard eraser can be quick erase the content of writing the district, convenient to use.)

1. A novel contrast explanation board for Chinese international education comprises: a substrate, characterized in that: be provided with a plurality of contrast explanation units on the base plate, the base plate edge is provided with first guide rail and the second guide rail that is parallel to each other, contrast explanation unit includes the show board, the hidden area with write the district, show board relative slip set up between first guide rail and second guide rail, the hidden area sets up in the rear of show board, write the district and set up in hidden area below.

2. The novel control explanation board for international chinese education according to claim 1, characterized in that: the writing area and the hidden area are both areas on the substrate.

3. The novel control explanation board for international chinese education according to claim 1, characterized in that: a plurality of grooves are formed in the first guide rail, and an eraser is arranged in each groove.

4. The novel control explanation board for international chinese education according to claim 3, characterized in that: and the upper edge and the lower edge of the writing area are both provided with third guide rails, the third guide rails are provided with sliding blocks, and eraser boards are fixed on the sliding blocks.

5. The novel control explanation board for international chinese education defined in claim 4, characterized in that: the first guide rail and the second guide rail are both vertically arranged, and the third guide rail is horizontally arranged.

6. The novel control explanation board for international chinese education according to claim 1, characterized in that: the contrast explanation unit is provided with a plurality of side by side in the vertical direction.

7. The novel control explanation board for international chinese education according to claim 1, characterized in that: lifting lugs are arranged at the end parts of the first guide rail and the second guide rail.

8. The novel control explanation board for international chinese education according to claim 1, characterized in that: a dust collecting groove is arranged below the base plate.

Technical Field

The invention relates to the field of explanation boards for Chinese international education, in particular to a novel comparison explanation board for Chinese international education.

Background

The Chinese language, namely the traditional language of Chinese nationality, is one of Chinese universal languages and international universal languages, belongs to a Chinese Tibetan language system, has a long history of Chinese language of relatives like Tibetan, strong language, Dai language, Dong's language, Li language, Yi language, Miao language and Yao language in China, foreign Thai language and Burmese language, has the most people, has at least 15 hundred million Chinese characters in the world, is official language of China and New Galope, is one of six working languages of United nations, mainly circulates in China and New Galope, Malaysia, Burma, Thailand and other southeast Asia countries and Chinese nationality Chinese communities of America, Canada, Australia, New Zealand, Japan and the like, and with the strong national language, more and more people begin to learn Chinese, and people begin to use Chinese international education contrast explanation boards to perform Chinese auxiliary teaching; the existing Chinese international education contrast explanation board has low handwriting erasing efficiency when in use and is inconvenient to use and erase, so a novel Chinese international education contrast explanation board is provided to solve the problems.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides a novel contrast explanation board for Chinese international education so as to solve the technical problems at present.

The technical scheme adopted by the invention for solving the technical problems is as follows:

the invention provides a novel contrast explanation board for Chinese international education, which comprises: the base plate, be provided with a plurality of comparison explanation units on the base plate, the base plate edge is provided with first guide rail and the second guide rail that is parallel to each other, comparison explanation unit is including the show board, the hidden area with write the district, show board relative slip set up between first guide rail and second guide rail, the hidden area sets up in the rear of show board, write the district and set up in hidden area below.

Preferably, the writing area and the hiding area are both areas on the substrate.

Preferably, a plurality of grooves are formed in the first guide rail, an eraser is arranged in each groove, the eraser is selected according to writing materials, and if a chalk is used for writing, the eraser with bristles is selected.

Preferably, the upper edge and the lower edge of the writing area are both provided with third guide rails, the third guide rails are provided with sliding blocks, the sliding blocks are fixedly provided with the eraser, and when the content of the writing area needs to be erased, only the eraser needs to be held by hand to slide on the third guide rails for reciprocating.

Preferably, the first guide rail and the second guide rail are both vertically arranged, and the third guide rail is horizontally arranged.

Preferably, the control explanation unit is provided with a plurality of control explanation units in parallel in the vertical direction.

Preferably, the end parts of the first guide rail and the second guide rail are provided with lifting lugs for suspending the whole device, so that the use is convenient.

Preferably, a dust collecting groove is arranged below the substrate.

The invention has the beneficial effects that: the display board can be used for writing Chinese characters or Chinese sentences, then English corresponding to the Chinese characters or the Chinese sentences is written in the hidden area, when the display board is used, the hidden area is blocked by the display board, then a teacher can write corresponding translation in the writing area while guiding the translation, and also can invite students to write the Chinese characters or the Chinese sentences on the translation display board in the writing area, so as to check the grasping condition of the students.

Drawings

The foregoing aspects and advantages of the invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view of a novel chinese international education contrast explanation board according to an embodiment of the present invention;

fig. 2 is a schematic view of a main view of a novel chinese international education contrast explanation board according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of a side view of a novel control explanation board for Chinese international education in accordance with an embodiment of the present invention;

FIG. 4 is a schematic top view of a novel control explanation board for Chinese international education in accordance with an embodiment of the present invention;

fig. 5 is another schematic structural view of a novel chinese international education contrast explanation board according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a comparison explanation unit of the novel comparison explanation board for international chinese education in accordance with the embodiment of the present invention;

fig. 7 is a schematic view of a main view of a comparison explanation unit of the novel comparison explanation board for international chinese education in accordance with the embodiment of the present invention.

Description of reference numerals:

in fig. 1 to 7, a substrate 1; a first guide rail 2; a lifting lug 3; a second guide rail 4; a hidden region 5; an eraser 6; a display board 7; a writing area 8; a third guide rail 9; a dust collecting groove 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides a novel contrast explanation board for Chinese international education, which comprises: base plate 1 is provided with a plurality of contrast explanation units on the base plate 1, and 1 edge of base plate is provided with first guide rail 2 and the second guide rail 4 that are parallel to each other, and contrast explanation unit is including show board 7, hidden area 5 and writing district 8, and the setting of show board 7 relative slip is between first guide rail 2 and second guide rail 4, and hidden area 5 sets up in the rear of show board 7, writes district 8 and sets up in hidden area 5 below.

The base plate 1 is a flat plate, the material can be selected according to the intended writing material, for example, the intended marking pen writing condition, the smooth white plate can be selected, the intended chalk writing condition, the ground glass can be selected, the first guide rail 2 and the second guide rail 4 are fixed on the left side and the right side of the base plate 1, the first guide rail 2 and the second guide rail 4 are metal guide rails, the first guide rail 2 is provided with 4 grooves for placing the eraser 6, the width of the groove is less than four fifths of the width of the display plate 7, the display plate 7 is prevented from falling off from the first guide rail 2 when sliding, the material of the display plate 7 can be consistent with the material of the base plate 1, a rubber layer is pasted inside the second guide rail 4 for increasing the sliding resistance of the display plate 7 and preventing the display plate 7 from falling off due to self weight, the specific pasting mode can be selected according to requirements, for example, the first guide rail 2 and the second guide rail 4 use a groove, a layer of rubber is adhered to the inner surface of the groove.

The writing area 8 and the hidden area 5 are both areas on the substrate 1, the width of the hidden area 5 is the same as that of the display board 7, the writing area 8 and the hidden area 5 in each contrast explanation unit are adjacent, and the width of the writing area 8 is 1-1.2 times of that of the display board 7.

The first guide rail 2 is provided with a plurality of grooves, the grooves are internally provided with the eraser 6, the eraser 6 is selected according to writing materials, if a chalk is used for writing, the eraser 6 with brush hair is selected as the eraser 6, and when the eraser 6 is positioned at the bottom of the groove, the sliding of the display board 7 is not influenced by the eraser 6.

The upper edge and the lower edge of the writing area 8 are provided with third guide rails 9, the third guide rails 9 are provided with sliding blocks, the sliding blocks are fixedly provided with the eraser 6, when the content of the writing area 8 needs to be erased, the eraser 6 only needs to be held by hand to slide on the third guide rails 9 for reciprocating, the third guide rails 9 are metal guide rails, and the sliding blocks are sliding blocks matched with the third guide rails 9.

The first guide rail 2 and the second guide rail 4 are both vertically arranged, and the third guide rail 9 is horizontally arranged. The comparison explanation unit is provided with 4 in parallel in the vertical direction.

The end parts of the first guide rail 2 and the second guide rail 4 are provided with lifting lugs 3 for hanging the whole device, the use is convenient, and the lifting lugs 3 are metal rings which are square outside and round inside. A dust collecting groove 10 is arranged below the base plate 1, and the dust collecting groove 10 is a long strip-shaped U-shaped metal shell.

The display board 7 can write Chinese characters or Chinese sentences, then English corresponding to the Chinese characters or the Chinese sentences is written in the hidden area 5, when the display board is used, the hidden area 5 is blocked by the display board 7, then a teacher guides the teacher to write corresponding translation in the writing area 8, and also can invite students to translate the Chinese characters or the Chinese sentences written on the display board 7 in the writing area 8 so as to check the mastering conditions of the students, the display board 7 can be pushed upwards after writing, the written content is compared with the answer of the hidden area 5, the learning efficiency of the language is improved, meanwhile, the writing area 8 can be frequently erased and modified, the content of the writing area 8 can be rapidly erased by the eraser 6, and the use is convenient.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.