CN204990871U

CN204990871U - English teaching display device

Info

Publication number: CN204990871U
Application number: CN201520788531.1U
Authority: CN
Inventors: 李春青
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-10-12
Filing date: 2015-10-12
Publication date: 2016-01-20
Anticipated expiration: 2025-10-12

Abstract

The utility model relates to an english teaching display device, establish the notched base including central authorities, a mount pad through set up its lower surface with recess matched with lug movable mounting on the base, the middle part is equipped with a fixed plate perpendicularly above the mount pad, the length direction who follows the fixed plate on one side of the fixed plate on the lateral wall is equipped with a draw -in groove, a show board through set up its rear surface with draw -in groove matched with fixture block activity joint in the draw -in groove, a bottom and a vertical piston rod of establishing the cylinder on the mount pad at the show board link to each other, be equipped with a shift knob respectively on a lateral wall of base, one rises presses the button, one descends presses the button and a pause button, be equipped with a drawer of taking the handle on the back lateral wall of base. Structural design is reasonable, can not only be convenient lift up the card, but also can not tire out, the english instructor can also sit and teach to hou mian classmate also can see the card, and brought for the english instructor at the teaching in -process convenient.

Description

A kind of English teaching exhibiting device

Technical field:

The utility model relates to a kind of English teaching exhibiting device.

Background technology:

English English Instructor writes letter written with chalk in order to reduce in teaching on blackboard, usually some cards relevant to the content of courses are made all in advance, in time talking about that word, just the card with this word is lifted, not only save the time of writing on blackboard, also enhance the continuity of teaching, lift card arm frequently very tired, but also the teaching that can not be seated, the teaching because be seated, even if the classmate put your hands up below is also not easy to see, in teaching process, bring inconvenience to English Instructor.

Utility model content:

The utility model is in order to make up the deficiencies in the prior art, provide a kind of English teaching exhibiting device, its reasonable in design, card can not only be lifted easily, but also can not tire out, English English Instructor can also be seated teaching, and classmate below also can see card, bring in teaching process conveniently to English Instructor, effectively solve problems of the prior art.

The utility model for solving the problems of the technologies described above adopted technical scheme is:

A kind of English teaching exhibiting device, comprise central authorities and establish reeded base, one mount pad is movably arranged on base by what be arranged on its lower surface with the projection of fit depressions, a fixed head is vertically provided with in mount pad upper center, length direction along fixed head on the sidewall of fixed head side is provided with a draw-in groove, one Graphic Panel is connected in draw-in groove by the fixture block active card matched with draw-in groove being arranged on its rear surface, piston rod in the bottom of Graphic Panel with a cylinder be vertically located on mount pad is connected, a sidewall of base is respectively equipped with a shift knob, one raise button, one decline button and a pause button, the rear wall of base is provided with a drawer with handles.

Described Graphic Panel is blank.

Described blank is magnetic white board.

The transparent card pocket of a upper end open is respectively equipped with in the both sides of Graphic Panel.

The utility model adopts such scheme, and its reasonable in design, can not only lift card easily, but also can not tire out, English English Instructor can also be seated teaching, and classmate below also can see card, brings conveniently to English Instructor in teaching process.

Accompanying drawing illustrates:

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the backsight structural representation of Fig. 1.

Fig. 3 is that the A-A of Fig. 1 is to sectional structure schematic diagram.

In figure, 1, groove, 2, base, 3, mount pad, 4, projection, 5, fixed head, 6, draw-in groove, 7, Graphic Panel, 8, fixture block, 9, cylinder, 10, piston rod, 11, shift knob, 12, raise button, 13, decline button, 14, pause button, 15, handle, 16, drawer, 17, transparent card pocket.

Embodiment:

For clearly demonstrating the technical characterstic of this programme, below by embodiment, and in conjunction with its accompanying drawing, the utility model is elaborated.

As Figure 1-3, a kind of English teaching exhibiting device, comprise the base 2 that central authorities are provided with groove 1, one mount pad 3 is movably arranged on base 2 by the projection 4 matched with groove 1 being arranged on its lower surface, a fixed head 5 is vertically provided with in mount pad 3 upper center, length direction along fixed head 5 on the sidewall of fixed head 5 side is provided with a draw-in groove 6, one Graphic Panel 7 is connected in draw-in groove 6 by fixture block 8 active card matched with draw-in groove 6 being arranged on its rear surface, the piston rod 10 of the cylinder 9 be vertically located on mount pad 3 in the bottom of Graphic Panel 7 and is connected, a sidewall of base 2 is respectively equipped with a shift knob 11, one raise button 12, one decline button 13 and a pause button 14, the rear wall of base 2 is provided with the drawer 16 of with handles 15.

Described Graphic Panel 7 is blank, facilitates English Instructor to write on blank.

Described blank is magnetic white board, conveniently the blank magnetic card with word is adsorbed on magnetic white board.

Be respectively equipped with the transparent card pocket 17 of a upper end open in the both sides of Graphic Panel 7, conveniently the card with word be inserted in the transparent card pocket 17 of Graphic Panel 7 both sides.

During use, in advance exhibiting device is placed on the side of lectern, then mount pad 3 is rotated, make Graphic Panel 7 towards English Instructor, English Instructor is write words or the blank magnetic card with word be placed in drawer 16 is adsorbed on magnetic white board on Graphic Panel 7 as required, or the card with word being placed on 16 li, drawer is inserted in the transparent card pocket 17 of Graphic Panel 7 both sides, then shift knob 11 is opened, press raise button 12 again, cylinder 9 is started working, cylinder 9 drives piston rod 10 to move up, the direction of the draw-in groove 6 that piston rod 10 drives Graphic Panel 7 to arrange on fixed head 5 moves up, pause button 14 is pressed after Graphic Panel 7 rises to the height of needs, Graphic Panel 7 is turned to student, all students can see, English Instructor can explain shown word, when card changed by needs, press decline button 13, cylinder 9 drives piston rod 10 to move down, the direction of the draw-in groove 6 that piston rod 10 drives Graphic Panel 7 to arrange on fixed head 5 moves down, pause button 14 is pressed when Graphic Panel 7 drops to suitable height, again Graphic Panel 7 is turned to English Instructor, English Instructor's word wiped on Graphic Panel 7 rewrites or changes card, shows complete closing switch button 11.

Above-mentioned embodiment can not as the restriction to the utility model protection domain, and for those skilled in the art, any alternate modification make the utility model embodiment or conversion all drop in protection domain of the present utility model.

The utility model does not describe part in detail, is the known technology of those skilled in the art of the present technique.

Claims

1. an English teaching exhibiting device, it is characterized in that: comprise central authorities and establish reeded base, one mount pad is movably arranged on base by what be arranged on its lower surface with the projection of fit depressions, a fixed head is vertically provided with in mount pad upper center, length direction along fixed head on the sidewall of fixed head side is provided with a draw-in groove, one Graphic Panel is connected in draw-in groove by the fixture block active card matched with draw-in groove being arranged on its rear surface, piston rod in the bottom of Graphic Panel with a cylinder be vertically located on mount pad is connected, a sidewall of base is respectively equipped with a shift knob, one raise button, one decline button and a pause button, the rear wall of base is provided with a drawer with handles.

2. a kind of English teaching exhibiting device according to claim 1, is characterized in that: described Graphic Panel is blank.

3. a kind of English teaching exhibiting device according to claim 2, is characterized in that: described blank is magnetic white board.

4. a kind of English teaching exhibiting device according to claim 1, is characterized in that: the transparent card pocket being respectively equipped with a upper end open in the both sides of Graphic Panel.