CN213904584U - Chinese language contrast learning device - Google Patents
Chinese language contrast learning device Download PDFInfo
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- CN213904584U CN213904584U CN202120022085.9U CN202120022085U CN213904584U CN 213904584 U CN213904584 U CN 213904584U CN 202120022085 U CN202120022085 U CN 202120022085U CN 213904584 U CN213904584 U CN 213904584U
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- chinese language
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Abstract
The utility model discloses a Chinese language contrast learning device, which comprises a first panel, wherein one side of the first panel is hinged with a second panel, and the second panel and the first panel are fixed and buckled through a buckling piece after being folded; a hanging piece for hanging is arranged on the upper side of the first panel; the first panel is an electronic display device, and a power supply interface and an external interface are arranged on the electronic display device; the second panel is the blackboard, through two panels that set up to can realize different purposes, one of them panel is electronic display device, the blackboard that another one then can write, because two panels can be folded, so select different using-way, two panels simultaneously contrast the teaching, help mr and classmate teach and study, and can be to the place that the condition is some, when not having fixed playback devices, can use the device to demonstrate that imparts knowledge to students, the application scope of this device is extensive.
Description
Technical Field
The utility model relates to a language learning field especially relates to a chinese language contrast learning device.
Background
In the learning of Chinese language, a part of important learning contents is the learning of Chinese language and literature. The Chinese language and literature is mainly the study of the words and the syntax of Chinese language and the literary works such as ancient and modern poetry, prose, novel and the like. For beginners, the ancient literature is changed into the existing literature, so that great difference exists, especially in terms of words and expressions, the ancient Chinese has the characteristic of being unsmooth and difficult to learn, and if the ancient Chinese is directly used for comparison and comparison of blackboard writing in the teaching process, time is wasted. In addition, when the blackboard is used for poor conditions or outdoor teaching, the blackboard and the display device need to be carried at the same time, and the blackboard is very inconvenient.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned defect or not enough, the utility model aims to provide a chinese language contrast learning device.
In order to achieve the above purpose, the technical scheme of the utility model is that:
a Chinese language comparison learning device comprises a first panel, wherein one side of the first panel is hinged with a second panel, and the second panel and the first panel are folded and fixedly buckled through a buckling piece; a hanging piece for hanging is arranged on the upper side of the first panel; the first panel is an electronic display device, and a power supply interface and an external interface are arranged on the electronic display device; the second panel is a blackboard.
The side of the first panel is hinged with the second panel through a hinge piece.
The side of the first panel is provided with a rotating shaft, and the second panel is rotatably arranged on the rotating shaft.
The pendant is including installing in the connecting piece at first panel top, install the horizontal groove on the connecting piece, install the telescopic link in the horizontal groove, the tip that stretches out the end of telescopic link is provided with the supporting rod.
And the telescopic rod and the clamping rod are provided with anti-skid layers.
The connecting piece is a butt-ear plate, and the horizontal grooves are welded or fixedly connected through bolts.
The external interface is a usb interface.
Also comprises a built-in chargeable power supply.
The fastening pieces comprise a group of opening and closing fastening pieces arranged on the opposite side edges of the first panel and the second panel, and the display device is displayed outside after the first panel and the second panel are folded.
The display device is a liquid crystal display device.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a chinese language contrast learning device, through two panels that set up, and can realize different purposes, one of them panel is electronic display device, the blackboard that another one then for can writing, because two panels can be folded, so select different user modes, two panels contrast the teaching simultaneously, help mr and classmate teach and study, and can be to the place that the condition is some, when not having fixed playback devices, can use the device to demonstrate that imparts knowledge to students, the application scope of this device is extensive.
Drawings
FIG. 1 is a schematic structural view of the Chinese language comparison learning device of the present invention;
fig. 2 is a schematic view of the hanging structure of the Chinese language comparison learning device of the present invention.
In the drawings, 1 — a first panel; 2 — a second panel; 3-a fastener; 4, hanging parts; 11-power interface; 12-external interface; 13-a rotating shaft; 41-connecting piece; 42-horizontal groove; 43-a telescopic rod; 44-clamping rods; 45-bolt; 46-a limiting block; 47-spring.
Detailed Description
The present invention will be described in detail with reference to the drawings, and it should be understood that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1, the utility model provides a chinese language contrast learning device, which comprises a first panel 1, wherein one side of the first panel 1 is hinged with a second panel 2, and the second panel 2 and the first panel 1 are folded and fixed and buckled by a buckling piece 3; a hanging piece 4 for hanging is arranged on the upper side of the first panel 1; the first panel 1 is an electronic display device, and a power supply interface 11 and an external interface 12 are arranged on the electronic display device; the second panel 2 is a blackboard.
Specifically, the first panel 1 is hinged to the second panel 2 at one side thereof in at least the following two ways, but not limited thereto.
Firstly, the side edge of the first panel 1 is hinged with the second panel 2 through a hinge piece. The structure is simple, the cost is low, and the implementation is convenient.
Second, pivot 13 is installed to first panel 1 side, second panel 2 rotates and installs on pivot 13, this stable in structure, convenient to use.
Preferably, for convenience of use, the hanging member 4 is arranged on the chinese language comparison learning device, the hanging member 4 can be hung on the edge of a fixed object, and the device can be hung, specifically, as shown in fig. 2, the hanging member 4 comprises a connecting member 41 arranged at the top of the first panel 1, a horizontal groove 42 is arranged on the connecting member 41, an expansion link 43 is arranged in the horizontal groove 42, and a clamping rod 44 is arranged at the end of the extending end of the expansion link 43. Preferably, in order to play a role of anti-slip, anti-slip layers are arranged on the telescopic rod 43 and the clamping rod 44, the anti-slip layers can be made of silica gel, and anti-slip protrusions are arranged on the anti-slip layers. Further, the utility model discloses the detachable support is installed to the bottom of device, conveniently stands.
In the present invention, for example, the connecting member 41 is a butt-ear plate, and the horizontal groove 42 is welded or fixedly connected by a bolt 45. The telescopic rod 43 is shown sleeved with a spring 47 and a stop block 46.
The utility model discloses well first panel 1 is including built-in chargeable call, and display device is liquid crystal display device to the higher authority is provided with a plurality of interfaces, wherein includes the usb interface for connect external storage device and external audio amplifier equipment. The teacher can conveniently perform demonstration and projection.
In addition, the fastening pieces 3 include a set of opening and closing fastening pieces installed on opposite sides of the first panel 1 and the second panel 2, and the display device is displayed outside after the first panel 1 and the second panel 2 are folded.
The utility model discloses a working process does:
before teaching, the teaching contents to be compared are prepared in advance, which are mainly the difficult points of the class and the annotations of the important ancient Chinese texts and can be made into PPT. Then when teaching, can show, can cross with the textbook contrast or contrast with the content on the second panel, make things convenient for the student to contrast the study, improve teaching efficiency.
It should be apparent to those skilled in the art that the above embodiments are only preferred embodiments of the present invention, and therefore, the modifications and changes that can be made by those skilled in the art to some parts of the present invention still embody the principles of the present invention, and the objects of the present invention are achieved, all falling within the scope of the present invention.
Claims (10)
1. A Chinese language contrast learning device is characterized by comprising a first panel (1), wherein one side of the first panel (1) is hinged with a second panel (2), and the second panel (2) and the first panel (1) are folded and fixedly buckled through a buckling piece (3); a hanging piece (4) for hanging is arranged on the upper side of the first panel (1); the first panel (1) is an electronic display device, and a power supply interface (11) and an external interface (12) are arranged on the electronic display device; the second panel (2) is a blackboard.
2. The apparatus for learning chinese language comparison according to claim 1, wherein the first panel (1) is hinged at its side to the second panel (2) by a hinge.
3. The apparatus for learning and matching Chinese language as claimed in claim 1, wherein the first panel (1) is provided with a rotating shaft (13) at a side thereof, and the second panel (2) is rotatably provided on the rotating shaft (13).
4. The Chinese language contrast learning device according to claim 1, wherein the hanging member (4) comprises a connecting member (41) installed on the top of the first panel (1), a horizontal groove (42) is installed on the connecting member (41), an expansion link (43) is installed in the horizontal groove (42), and a clamping rod (44) is arranged at the end of the extending end of the expansion link (43).
5. The apparatus for learning Chinese language comparison according to claim 4, wherein the telescopic rods (43) and the clamping rods (44) are provided with anti-slip layers.
6. The apparatus for learning chinese language comparison according to claim 4, wherein the connecting member (41) is a butt plate, and the horizontal groove (42) is welded or fixedly connected by a bolt (45).
7. The apparatus for learning chinese language comparison according to claim 1, wherein the external interface (12) is a usb interface.
8. The apparatus for learning chinese language comparison according to claim 1, further comprising a built-in rechargeable power supply.
9. The apparatus for learning chinese language comparison according to claim 1, wherein the fastening member (3) comprises a set of opening and closing fastening members installed at opposite sides of the first panel (1) and the second panel (2), and the display device is displayed when the first panel (1) and the second panel (2) are folded.
10. The apparatus for learning chinese language according to claim 1, wherein the display device is a liquid crystal display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120022085.9U CN213904584U (en) | 2021-01-06 | 2021-01-06 | Chinese language contrast learning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120022085.9U CN213904584U (en) | 2021-01-06 | 2021-01-06 | Chinese language contrast learning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213904584U true CN213904584U (en) | 2021-08-06 |
Family
ID=77107183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120022085.9U Active CN213904584U (en) | 2021-01-06 | 2021-01-06 | Chinese language contrast learning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213904584U (en) |
-
2021
- 2021-01-06 CN CN202120022085.9U patent/CN213904584U/en active Active
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