CN214197923U - Teaching information display platform capable of overturning and switching board surface - Google Patents

Abstract

The utility model discloses a teaching information ization show platform of face can overturn and switch, including platform base, built-in groove, show board, support column, trip shaft and fixed support seat. The utility model discloses the teaching information ization show platform of switching face can overturn, outside pulling ann picture peg, it drives to ann inserts the gag lever post and outwards removes to ann the picture peg, make to ann insert the gag lever post and leave the inside of side ann hole, spacing sleeve board is no longer restricted by ann inserts the gag lever post, upset show board, the center pin that show board passes through both sides rotates in the inside of ann inserting groove, realize the upset of show board, again will ann insert the picture peg to inside, make ann insert the gag lever post again and enter into side ann hole, butt joint magnetite and fixed magnetite attract each other, it is fixed to keep ann insert the picture peg position, it is spacing to ann insert the gag lever post to carry out spacing sleeve board, avoid the show board to take place to rock, this structure can be convenient overturn the teaching face, help providing more information content, the teaching of being convenient for use.

Description

Teaching information display platform capable of overturning and switching board surface

Technical Field

The utility model relates to a teaching platform technical field specifically is a teaching information ization show platform of face is switched in can overturning.

Background

The information display platform is usually a display screen, is composed of LED dot matrixes, displays characters, pictures, animations and videos by the on and off of red, blue, yellow, white and green lamp beads, can be replaced at any time, can be put into a computer to be displayed as long as you think of, and all components are display devices with modular structures. The platform is generally composed of a display module, a control system and a power supply system, and is used for teaching and is used for accommodating more learning contents.

However, in the actual teaching use process, the single-sided information board cannot meet the requirement of informatization teaching, the platform can only be turned over under the condition that the board cannot be turned over, and the operation is complicated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a teaching information ization show platform of switching face can overturn, can be convenient overturn to the teaching face, help providing more information content, the teaching of being convenient for is used, can solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a teaching information ization show platform that can overturn and switch face, includes platform base, built-in groove, show board, support column, trip shaft and fixed bolster, the built-in groove has been seted up at the top of platform base, the inside in built-in groove is equipped with the show board, the both sides of show board all are equipped with the support column, be equipped with the trip shaft between support column and the show board, the bottom of support column is equipped with fixed bolster, the bottom of support column is run through by the fixed axle in the fixed bolster, and support column movable mounting is on fixed bolster.

Preferably, the support column includes pillar body, built-in chamber, ann slot, fixed magnetite and spacing key, built-in chamber has been seted up to pillar body's inboard, the inside in built-in chamber is equipped with ann slot, one side that pillar body kept away from built-in chamber is equipped with fixed magnetite, fixed magnetite and pillar body between fixed connection, the outside of fixed magnetite is equipped with spacing key.

Preferably, the spacing key is including ann picture peg, ann insert the gag lever post and butt joint magnetite, one side of ann picture peg is equipped with ann and inserts the gag lever post, ann insert fixed connection between gag lever post and the ann picture peg, the outside of ann inserting the gag lever post is equipped with the butt joint magnetite, the butt joint magnetite is run through by ann inserting the gag lever post, butt joint magnetite and ann insert fixed connection between the board.

Preferably, the trip shaft includes spacing lagging, center pin and side ann jack, the central region fixed mounting of spacing lagging has the center pin, the center pin runs through spacing lagging, the one end fixed connection that spacing lagging was kept away from to the center pin is on the show board, side ann jack has all been seted up on the spacing lagging of center pin both sides.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses the teaching information ization show platform of switching face can overturn, outside pulling ann picture peg, it moves to ann and inserts the gag lever post and outwards removes to ann picture peg, make to ann insert the gag lever post and leave the inside of side ann hole, spacing sleeve board is no longer restricted by ann and inserts the gag lever post, upset show board, the center pin that show board passes through both sides rotates in the inside of ann inserting groove, realize the upset of show board, after keeping the stability of show board position, once more will ann insert the board to inside inserting, make to ann insert the gag lever post again and enter into side ann hole, butt joint magnetite and fixed magnetite inter attraction, keep the fixed of ann inserting the board position, it is spacing to ann insert the gag lever post, avoid the show board to take place to rock, this structure can be convenient overturn the teaching face, help providing more information content, the teaching of being convenient for use.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the present invention;

fig. 3 is a cross-sectional view of the support column of the present invention;

fig. 4 is a sectional view of the limit key of the present invention;

fig. 5 is a schematic structural view of the roll-over shaft of the present invention.

In the figure: 1. a platform base; 2. a built-in groove; 3. a display board; 4. a support pillar; 41. a pillar body; 42. a cavity is arranged inside; 43. inserting a slot; 44. fixing a magnet; 45. a limiting key; 451. installing a plug board; 452. inserting a limiting rod; 453. butting the magnets; 5. a turning shaft; 51. a limiting sleeve plate; 52. a central shaft; 53. laterally installing a jack; 6. and fixing the supporting seat.

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, a teaching information display platform capable of turning over and switching board surface comprises a platform base 1, an inner groove 2, a display board 3, a support column 4, a turning shaft 5 and a fixing support 6, wherein the top of the platform base 1 is provided with the inner groove 2, the display board 3 is arranged inside the inner groove 2, the support columns 4 are arranged on two sides of the display board 3, the turning shaft 5 is arranged between the support column 4 and the display board 3, the fixing support 6 is arranged at the bottom end of the support column 4, the bottom of the support column 4 is penetrated by a fixing shaft in the fixing support 6, the support column 4 is movably arranged on the fixing support 6, the support column 4 comprises a support column body 41, an inner cavity 42, an inserting groove 43, a fixing magnet 44 and a limit key 45, the inner side of the support column body 41 is provided with the inner cavity 42, the inner cavity 42 is provided with the inserting groove 43, one side of the support column body 41 away from the inner cavity 42 is provided with the fixing magnet 44, fixed connection between fixed magnetite 44 and the pillar body 41, the outside of fixed magnetite 44 is equipped with spacing key 45, outside pulling ann picture peg 451, butt joint magnetite 453 and fixed magnetite 44 alternate segregation, ann picture peg 451 drives ann and inserts gag lever post 452 and outwards removes, make ann insert gag lever post 452 and leave the inside of side ann hole 53, spacing sleeve board 51 is no longer by ann insert the gag lever post 452 and restrict, upset show board 3, the center pin 52 that show board 3 passes through both sides rotates in the inside of ann slot 43, realize the upset of show board 3.

Referring to fig. 4-5, the limiting key 45 includes an insertion plate 451, an insertion limiting rod 452 and a butt magnet 453, the insertion limiting rod 452 is disposed on one side of the insertion plate 451, the insertion limiting rod 452 is fixedly connected with the insertion plate 451, the butt magnet 453 is disposed on the outer side of the insertion limiting rod 452, the butt magnet 453 is penetrated through the insertion limiting rod 452, the butt magnet 453 is fixedly connected with the insertion plate 451, the turning shaft 5 includes a limiting sleeve plate 51, a central shaft 52 and a side insertion hole 53, the central shaft 52 is fixedly installed in the central region of the limiting sleeve plate 51, the central shaft 52 penetrates through the limiting sleeve plate 51, one end of the central shaft 52, which is far away from the limiting sleeve plate 51, is fixedly connected to the display plate 3, and the side insertion holes 53 are disposed on the limiting sleeve plates 51 on both sides of the central shaft 52.

The working principle is as follows: the installation plate 451 is pulled outwards, the butt joint magnet 453 is separated from the fixed magnet 44, the installation plate 451 drives the installation limiting rod 452 to move outwards, the installation limiting rod 452 leaves the inside of the side installation hole 53, the limiting sleeve plate 51 is not limited by the installation limiting rod 452 any more, the display plate 3 is turned over, the display plate 3 rotates inside the installation groove 43 through the central shafts 52 on the two sides, the display plate 3 is turned over, after the position of the display plate 3 is kept stable, the installation plate 451 is inserted inwards again, the installation limiting rod 452 is inserted again into the side installation hole 53, the butt joint magnet 453 is attracted to the fixed magnet 44, the position of the installation plate 451 is kept fixed, the installation limiting rod 452 limits the limiting sleeve plate 51, and the display plate 3 is prevented from shaking.

In summary, the following steps: the utility model discloses a teaching information-based show platform of face can overturn and switch, outwards stimulate ann's picture peg 451, butt joint magnetite 453 and fixed magnetite 44 are separated from each other, ann's picture peg 451 drives ann's inserted gag lever post 452 and outwards moves, it makes ann's inserted gag lever post 452 leave the inside of side ann's picture hole 53, spacing sleeve board 51 is no longer restricted by ann's inserted gag lever post 452, upset show board 3, show board 3 rotates in the inside of ann's picture peg 43 through center pin 52 of both sides, realize the upset of show board 3, after keeping the stability of show board 3 position, again insert ann's picture peg to inside 451, it makes ann's inserted gag lever post 452 to insert again and enter side ann's picture hole 53, butt joint magnetite 453 and fixed magnetite 44 inter attraction, keep the fixed of ann's picture peg 451 position fixed, ann's inserted gag lever post 452 is spacing to spacing sleeve board 51, avoid show board 3 to rock, this structure can overturn the teaching face conveniently, the method is beneficial to providing more information contents and is convenient for teaching and use.

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.

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 (4)

1. The utility model provides a teaching information ization show platform that can overturn and switch face, includes platform base (1), built-in groove (2), show board (3), support column (4), trip shaft (5) and fixed bolster (6), its characterized in that: built-in groove (2) have been seted up at the top of platform base (1), the inside in built-in groove (2) is equipped with show board (3), the both sides of show board (3) all are equipped with support column (4), be equipped with trip shaft (5) between support column (4) and show board (3), the bottom of support column (4) is equipped with fixed bolster (6), the bottom of support column (4) is run through by the fixed axle in fixed bolster (6), support column (4) movable mounting is on fixed bolster (6).

2. The teaching information display platform capable of being turned over and switching board surface as claimed in claim 1, wherein: support column (4) are including pillar body (41), built-in chamber (42), ann slot (43), fixed magnetite (44) and spacing key (45), built-in chamber (42) have been seted up to the inboard of pillar body (41), the inside in built-in chamber (42) is equipped with ann slot (43), one side that built-in chamber (42) was kept away from to pillar body (41) is equipped with fixed magnetite (44), fixed connection between fixed magnetite (44) and pillar body (41), the outside of fixed magnetite (44) is equipped with spacing key (45).

3. The teaching information display platform capable of being turned over and switching board surface as claimed in claim 2, wherein: spacing key (45) are including ann picture peg (451), ann insert gag lever post (452) and butt joint magnetite (453), one side of ann picture peg (451) is equipped with ann and inserts gag lever post (452), ann inserts fixed connection between gag lever post (452) and ann picture peg (451), the outside of ann inserting gag lever post (452) is equipped with butt joint magnetite (453), butt joint magnetite (453) is inserted gag lever post (452) and is run through, butt joint magnetite (453) and ann insert between board (451) fixed connection.

4. The teaching information display platform capable of being turned over and switching board surface as claimed in claim 1, wherein: upset axle (5) are including spacing lagging (51), center pin (52) and side ann hole (53), the regional fixed mounting in center of spacing lagging (51) has center pin (52), center pin (52) run through spacing lagging (51), the one end fixed connection that spacing lagging (51) was kept away from in center pin (52) is on show board (3), side ann hole (53) have all been seted up on spacing lagging (51) of center pin (52) both sides.

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