CN212460898U - Display device for Chinese education and teaching - Google Patents
Display device for Chinese education and teaching Download PDFInfo
- Publication number
- CN212460898U CN212460898U CN202021356033.7U CN202021356033U CN212460898U CN 212460898 U CN212460898 U CN 212460898U CN 202021356033 U CN202021356033 U CN 202021356033U CN 212460898 U CN212460898 U CN 212460898U
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- fixing plate
- plate
- teaching
- fixed
- support
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Abstract
The utility model discloses a display device for Chinese education and teaching, which comprises a first bracket, wherein a display structure is arranged on the first bracket; the display structure comprises: the device comprises a first fixing plate, a second fixing plate, a third fixing plate, a second bracket, three bearings, three display plates and a clamping part; the utility model relates to a teaching apparatus technical field, simple structure, the operation of being convenient for, occupation space is little, is convenient for remove and carry, the installation of being convenient for, quick detachable, convenient to use.
Description
Technical Field
The utility model relates to a teaching apparatus technical field specifically is display device for chinese education and teaching.
Background
Teaching is with show board and is engaged in the education trade promptly and write the utensil that the demonstration used, teaching board is the face of placing in the classroom or in the meeting room usually, write the content with chalk or water-based pen, play the effect of explanation demonstration, the show board makes things convenient for a section instrument of teaching, suitable method teachers and students use, however, present teaching of chinese language is with the show board, the structure is complicated, it is inconvenient to remove, and be difficult to dismantle, occupation space's is great, be not convenient for accomodate and carry, so we need a neotype teaching of chinese language to solve above-mentioned problem with the show board, satisfy people's demand.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a display device is used in chinese education and teaching has solved current chinese teaching and has used the show board, and the structure is complicated, removes inconveniently, is difficult to moreover dismantle, and occupation space is great, the problem of not being convenient for accomodate and carry.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the display device for Chinese education and teaching comprises a first support, wherein a display structure is arranged on the first support;
the display structure comprises: the device comprises a first fixing plate, a second fixing plate, a third fixing plate, a second bracket, three bearings, three display plates and a clamping part;
the first fixing plate is fixed on the first support, the second fixing plate is connected to the first fixing plate through a hinge, the third fixing plate is connected to the second fixing plate through a hinge, the second support is fixed on the third fixing plate, the three bearings can slide along the slide ways of the first fixing plate, the second fixing plate and the third fixing plate respectively, the three display plates are rotatably arranged on the three bearings respectively, and the clamping portions are arranged on the first fixing plate, the second fixing plate and the third fixing plate respectively.
Preferably, the click portion includes: the device comprises two clamping plates, two springs, two pressing rods, two touch heads and a limiting assembly;
the two clamping plates are respectively arranged on the first fixing plate and the second fixing plate, the two springs are respectively arranged on the first fixing plate and the second fixing plate, the two pressing rods penetrate through the first fixing plate and the second fixing plate and are movably connected to the two clamping plates through the two spherical seats, the two touch heads are respectively fixed on the two pressing rods, and the limiting assembly is arranged at the lower end of the second support.
Preferably, the limiting assembly comprises: the threaded rod, the rocking handle, the sliding plate and the sliding block;
the threaded rod is screwed on the second support, the left side of the rocking handle is arranged on the right side of the threaded rod, the sliding plate is fixed on the second support, and the sliding block is movably arranged on the sliding plate and the right end of the sliding block is connected to the left side of the threaded rod.
Preferably, the first fixing plate and the second fixing plate are respectively provided with a limiting groove, and the second fixing plate and the third fixing plate are respectively provided with a protrusion.
Preferably, the second fixing plate and the third fixing plate are respectively provided with a clamping groove.
Preferably, two bases are installed at the lower ends of the first support and the second support.
Advantageous effects
The utility model provides a display device is used in chinese education and teaching possesses following beneficial effect: simple structure, the operation of being convenient for comprises three show board, can fold three show board respectively, and occupation space is little, is convenient for remove and carry, and fixes through the chucking board, carries on spacingly through the slider, and the installation of being convenient for can accomplish the folding to the show board through pressing the movable contact sarch, and is quick detachable, convenient to use.
Drawings
FIG. 1 is the display device for Chinese education and teaching's overlooking sectional structure schematic diagram.
FIG. 2 is the display device for Chinese education and teaching's spacing subassembly schematic structure.
Fig. 3 is the display device for chinese education and teaching's head view section structure schematic.
In the figure: 1-a first scaffold; 2-a first fixing plate; 3-a second fixing plate; 4-a third fixing plate; 5-a second support; 6-a bearing; 7-a display board; 8-a clamping plate; 9-a spring; 10-pressing the rod; 11-touch head; 12-a threaded rod; 13-a rocking handle; 14-a slide plate; 15-a slide block; 16-base.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious 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.
Referring to fig. 1-3, the present invention provides a technical solution: display device is used in chinese education and teaching.
Example (b): the display device for Chinese education and teaching comprises a first support 1, wherein a display structure is arranged on the first support 1;
referring to fig. 1-3, in an exemplary implementation, a display structure includes: the device comprises a first fixing plate 2, a second fixing plate 3, a third fixing plate 4, a second bracket 5, three bearings 6, three display plates 7 and a clamping part; the connection relationship is as follows:
first fixed plate 2 is fixed in on first support 1, second fixed plate 3 passes through hinged joint on first fixed plate 2, third fixed plate 4 passes through hinged joint on second fixed plate 3, second support 5 is fixed in on third fixed plate 4, three bearing 6 can prolong the slide of first fixed plate 2, second fixed plate 3 and third fixed plate 4 respectively and slide, three show board 7 is rotatable settling on three bearing 6 respectively, the card moving part is settled respectively on first fixed plate 2, second fixed plate 3 and third fixed plate 4.
In the specific implementation process, it should be noted that the blocking portion includes: the device comprises two clamping plates 8, two springs 9, two pressing rods 10, two touch heads 11 and a limiting assembly; the connection relationship is as follows:
two chucking boards 8 settle respectively on first fixed plate 2 and second fixed plate 3, and two springs 9 settle respectively on first fixed plate 2 and second fixed plate 3, and two press the pole 10 to run through first fixed plate 2 and second fixed plate 3 through two spherical seat swing joint on two chucking boards 8, and two touch heads 11 are fixed in respectively on two press the pole 10, and spacing subassembly is settled in the lower extreme of second support 5.
In the specific implementation process, it needs to be specially stated that the limiting assembly includes: a threaded rod 12, a rocking handle 13, a sliding plate 14 and a sliding block 15; the connection relationship is as follows:
the threaded rod 12 is screwed on the second bracket 5, the left side of the rocking handle 13 is arranged on the right side of the threaded rod 12, the sliding plate 14 is fixed on the second bracket 5, and the sliding block 15 is movably arranged on the sliding plate 14 and the right end of the sliding block is connected to the left side of the threaded rod 12.
From the above general situation it follows that: when the display device is used, firstly, the second fixing plate 3 is opened from the first fixing plate 2 through the hinge by a worker user, when the second fixing plate 3 is flush with the first fixing plate 2, preferably, furthermore, the second fixing plate 3 and the third fixing plate 4 are respectively provided with a clamping groove for clamping the clamping plate 8, when the left side of the second fixing plate 3 is attached to the right side surface of the first fixing plate 2, the clamping groove on the second fixing plate 3 forms and presses the clamping plate 8, the spring 9 is contracted therewith, then the clamping plate 8 is smoothly clamped into the clamping groove on the second fixing plate 3, then the third fixing plate 4 is rotated through the hinge, the clamping plate 8 on the second fixing plate 3 is clamped into the clamping groove of the third fixing plate 4 through the above methods, the fixation is completed, after the fixation is completed, the user rotates the three display plates 7, so that the three display boards 7 are in a horizontal state, then, the rocking handle 13 is rotated, the rocking handle 13 drives the threaded rod 12 to rotate, the sliding block 15 moves leftwards through the sliding block 15 to push the display boards 7, preferably, further, the first fixing plate 2 and the second fixing plate 3 are respectively provided with a limiting groove, the second fixing plate 3 and the third fixing plate 4 are respectively provided with a bulge, the bulge is matched with the limiting groove, the bulge on the second fixing plate 3 moves to the limiting groove of the first fixing plate 2, the bulge on the third fixing plate 4 moves to the limiting groove on the second fixing plate 3 to limit the three display boards 7, after the use is finished, a user reversely rocks the rocking handle 13 to drive the threaded rod 12 and the sliding block 15 to leave the display boards 7, then presses the touch head 11 at the second fixing plate 3, and presses the rod 10 to form and press the clamping board 8, make chucking plate 8 take out smoothly from the draw-in groove on the third fixed plate 4, then fold third fixed plate 4 through the hinge, then press the touch head 11 of first fixed plate 2 department for chucking plate 8 is taken out smoothly from the draw-in groove on the second fixed plate 3, then folds second fixed plate 3 through the hinge, then accomodates.
Preferably, two bases 16 are mounted at the lower ends of the first bracket 1 and the second bracket 5, and the two bases 16 are used for supporting the first bracket 1 and the second bracket 5.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The display device for Chinese education and teaching comprises a first support (1) and is characterized in that a display structure is mounted on the first support (1);
the display structure comprises: the device comprises a first fixing plate (2), a second fixing plate (3), a third fixing plate (4), a second bracket (5), three bearings (6), three display plates (7) and a clamping part;
the display device is characterized in that the first fixing plate (2) is fixed on the first support (1), the second fixing plate (3) is connected onto the first fixing plate (2) through a hinge, the third fixing plate (4) is connected onto the second fixing plate (3) through a hinge, the second support (5) is fixed onto the third fixing plate (4), three bearings (6) can extend to slideways of the first fixing plate (2), the second fixing plate (3) and the third fixing plate (4) to slide, three display plates (7) can be rotatably arranged on the three bearings (6) respectively, and the clamping parts are arranged on the first fixing plate (2), the second fixing plate (3) and the third fixing plate (4) respectively.
2. The display apparatus for chinese education and teaching of claim 1, wherein the click portion includes: the device comprises two clamping plates (8), two springs (9), two pressing rods (10), two touch heads (11) and a limiting assembly;
two chucking board (8) are settled respectively on first fixed plate (2) and on second fixed plate (3), two spring (9) are settled respectively on first fixed plate (2) and second fixed plate (3), two press pole (10) run through first fixed plate (2) and second fixed plate (3) through two spherical seat swing joint in two on chucking board (8), two touch head (11) are fixed in two respectively on press pole (10), spacing subassembly is settled in the lower extreme of second support (5).
3. The display device for chinese education and teaching of claim 2 wherein the position limiting assembly includes: the screw rod (12), the rocking handle (13), the sliding plate (14) and the sliding block (15);
the threaded rod (12) is in threaded connection with the second support (5), the left side of the rocking handle (13) is arranged on the right side of the threaded rod (12), the sliding plate (14) is fixed on the second support (5), the sliding block (15) is movably arranged on the sliding plate (14), and the right end of the sliding block is connected to the left side of the threaded rod (12).
4. The display device for Chinese education and teaching of claim 1, wherein the first fixing plate (2) and the second fixing plate (3) are respectively provided with a limiting groove, and the second fixing plate (3) and the third fixing plate (4) are respectively provided with a protrusion.
5. The display device for Chinese education and teaching of claim 1 wherein the second fixing plate (3) and the third fixing plate (4) are respectively provided with a slot.
6. The display device for chinese education and teaching of claim 1 wherein the first bracket (1) and the second bracket (5) have two bases (16) mounted at their lower ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021356033.7U CN212460898U (en) | 2020-07-10 | 2020-07-10 | Display device for Chinese education and teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021356033.7U CN212460898U (en) | 2020-07-10 | 2020-07-10 | Display device for Chinese education and teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212460898U true CN212460898U (en) | 2021-02-02 |
Family
ID=74490478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021356033.7U Expired - Fee Related CN212460898U (en) | 2020-07-10 | 2020-07-10 | Display device for Chinese education and teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212460898U (en) |
-
2020
- 2020-07-10 CN CN202021356033.7U patent/CN212460898U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210202 Termination date: 20210710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |