Full touch-control smart history map teaching sound shadow luxuriant apparatus for demonstrating
Technical field
The utility model belongs to teaching aid technical field, relates to the apparatus for demonstrating used in a kind of historical teaching.
Background technology
The subject that history subject is a vividness, interest is denseer, knowledge point is more and assorted.History subject is good material student being carried out to patriotism education, education in revolutionary tradition, thus ought to receive the common concern of teachers and students.But because student is generally subject to the pressure of examination for entering school, think that history is a vice section chief, just pay little attention to inwardly, cause that the teaching efficiency of history teacher is poor, history subject achievement is difficult to improve, student is weary of studying, mood of forsaking studies is on the rise.Therefore, how in short 40 minutes, to complete historical teaching task, the learning interest of the student that improves the quality of teaching, improves, lightening the students' load just becomes the problem that each history teachers of imparting knowledge to students a line pays close attention to jointly.
Application number be 201120284862.3 utility model disclose a kind of history teaching demonstration device, this history teaching demonstration device comprises base, the bracing frame be arranged on base, be positioned at the cross bar be connected above base and with bracing frame and the multiple demonstration curtains be positioned at below cross bar.This history teaching demonstration device, by demonstration curtain showing legacy system, enables student from knowledge globality, systematic memory.
Summary of the invention
Though existing teaching demonstration device can realize history to show, but this teaching demonstration device need by external projector equipment when representing history, by projector equipment, history image is projected on demonstration curtain for student viewing, thus make the applicable elements of teaching demonstration device limited, and tightly cannot reach the sound shadow of history image by viewing history image and luxuriant, to having little significance of the raising of quality of instruction and the lifting of students ' interest of study.In addition, in historical teaching, in order to the learning interest of the student that improves the quality of teaching, promotes, often history teacher will prepare more aided education utensil, and existing teaching demonstration device cannot place these aided education utensils.
Goal of the invention of the present utility model is: for prior art Problems existing, provides a kind of and has sound shadow and the full touch-control smart history map of luxuriant function teaching sound shadow luxuriant apparatus for demonstrating.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of full touch-control smart history map teaching sound shadow luxuriant apparatus for demonstrating, comprise base, the bracing frame be arranged on base, be positioned at the cross bar be connected above base and with bracing frame, described cross bar is connected with display device, the display panel of described display device is provided with button selection area and image display district; Described display device also comprises microprocessor, button trigger module, display card, harddisk memory, loudspeaker and history image display module, described button trigger module, display card and harddisk memory are electrically connected with microprocessor respectively, and described loudspeaker, history image display module are all electrically connected with display card; The sidewall of described display device offers standing groove, in described standing groove, is placed with map teaching aid.
Wherein, support frame as described above is the rotary-type bracing frame of DNA, support frame as described above comprises two pieces of screw type back up pads, stackedly between described screw type back up pad be arranged at intervals with some dividing plates, described dividing plate two ends are all connected with screw type back up pad, and lattice placed by the utensil formed between adjacent two pieces of dividing plates for placing tutor auxiliary platform utensil.
Wherein, described map teaching aid comprises substrate, and described substrate comprises LED display, and described LED display front arranges twice glass sandwich, display base map of China in described LED display, the history that in described glass sandwich, grafting is made map in each period.
Wherein, be also provided with some support bars between described base and screw type back up pad, described support bar is uniform around the circumference of bracing frame.
In sum, owing to have employed technique scheme, the beneficial effects of the utility model are:
In the utility model, the rotary-type bracing frame of DNA that full touch-control smart history map teaching sound shadow the bracing frame of luxuriant apparatus for demonstrating are made up of two pieces of screw type back up pads, and stackedly between screw type back up pad be arranged at intervals with some dividing plates, thus lattice placed by the utensil forming some stacked settings on bracing frame, this utensil is placed lattice and be can be used in placing numerous tutor auxiliary platform utensils, effectively solves the problem that tutor auxiliary platform utensil is placed nowhere, full touch-control smart history map teaching sound shadow also the display panel of the display device of luxuriant apparatus for demonstrating divides has button selection area and image display district, some icons are distributed with in the region of this button selection area, the corresponding history image of each icon, image display district is used for the history image corresponding to display button selection area, display device also comprises microprocessor, button trigger module, display card, harddisk memory, loudspeaker and history image display module, when after the some icons of click, button trigger module is triggered and produces trigger pip and be delivered to microprocessor, this microprocessor reads corresponding history image data according to trigger pip in harddisk memory, by display card, video information is shown in image display district by history image display module, audio-frequency information is exported by loudspeaker, the combination of image display district and loudspeaker makes history image information displaying sound shadow and luxuriant, effectively can attract the notice of student, improve quality of instruction and the teaching efficiency of teacher, promote the learning interest of student.Owing to adopting the map of same ratio, can be superimposed the map of different for same region period of history observation, and intuitively can arrive its change, effect is directly perceived, obvious, contributes to the learning initiative improving student.In addition, be also provided with some support bars between base and screw type back up pad, support bar is uniform around the circumference of bracing frame, thus can improve the intensity of screw type back up pad, improves the stability of demonstration equipment.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is rear view of the present utility model;
Fig. 3 is the position view that in the utility model, lattice placed by screw type back up pad, dividing plate and utensil;
Fig. 4 is the structured flowchart of the utility model display device;
Fig. 5 is the structural representation of display device and map teaching aid in the utility model;
Fig. 6 is the structural representation of map teaching aid in the utility model;
Wherein, Reference numeral is: 1-cross bar, 2-display device, 3-button selection area, 4-image display district, 5-bracing frame, 6-screw type back up pad, 7-dividing plate, 8-base, 9-utensil place lattice, 10-support bar, 11-map teaching aid, 111-substrate, 112-LED display, 113-glass sandwich, 114-electric wire, 115-plug.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
embodiment 1
A kind of full touch-control smart history map teaching sound shadow luxuriant apparatus for demonstrating, this full touch-control smart history map teaching sound shadow luxuriant apparatus for demonstrating comprises base 8, bracing frame 5 and cross bar 1, wherein bracing frame 5 is fixedly mounted on the end face of base 8, cross bar 1 to be positioned at above base 8 and to be fixedly connected on bracing frame 5, and base 8, bracing frame 5, cross bar 1 form " work " character form structure.Cross bar 1 is also connected with display device 2, and the display panel of display device 2 divides button selection area 3 and image display district 4, is provided with some icons in the region of this button selection area 3.Microprocessor, button trigger module, display card, harddisk memory, loudspeaker and history image display module is also provided with in display device 2, wherein button trigger module, display card, harddisk memory are all electrically connected with microprocessor, and microprocessor is electrically connected with loudspeaker, history image display module respectively.Some icons are distributed with in the region of button selection area 3, the corresponding history image of each icon, image display district 4 is for the history image corresponding to display button selection area 3, display device 2 also comprises microprocessor, button trigger module, display card, harddisk memory, loudspeaker and history image display module, when after the some icons of click, button trigger module is triggered and produces trigger pip and be delivered to microprocessor, this microprocessor reads corresponding history image data according to trigger pip in harddisk memory, by display card, video information is shown in image display district 4 by history image display module, audio-frequency information is exported by loudspeaker.In addition, microprocessor can also arrange USB, a large amount of history image information is inputed to microprocessor by USB by outside USB flash disk or other electronics movable storage devices.
The sidewall of display device 2 offers standing groove, map teaching aid 11 is placed with in standing groove, student can be made to observe directly the map situation of different period of history by map teaching aid 11, improve enthusiasm and the interest of Students ' Learning, improve teaching level and the teaching efficiency of teacher.
embodiment 2
On the basis of embodiment one, this bracing frame 5 is the rotary-type bracing frame 5 of DNA, this bracing frame 5 comprises two pieces of screw type back up pads 6 and some dividing plates 7, two pieces of screw type back up pad 6 opposition arrange formation spiral-shaped structure, stackedly between two pieces of screw type back up pads 6 be provided with some dividing plates 7, every block dividing plate 7 two ends are all connected with screw type back up pad 6, keep at a certain distance away between adjacent two pieces of dividing plates 7, thus between adjacent two pieces of dividing plates 7, form utensil place lattice 9, this utensil places lattice 9 for placing tutor auxiliary platform utensil.Spacing between the adjacent two pieces of dividing plates 7 of each group can be not necessarily identical, and thus each utensil places the height of lattice 9 also by difference.
embodiment 3
On the basis of embodiment one or embodiment two, map teaching aid 11 comprises substrate 111, and this substrate is divided into three-decker, and wherein bottom structure is LED display 112, and the front of LED display 112 is provided with twice glass sandwich 113.When using this map teaching aid 11, display base map of China in LED display 112, be inserted with the history made in advance map in each period in glass sandwich 113, the history made in advance map in each period is corresponding with the basic map profile that LED display 112 shows.Each luminescence unit back side of LED display 112 has connection and color controlling switch, can show the different colours of each lamp as required, and by the compositing area such as LED of different colours.
In addition, this LED display 112 is also provided with electric wire 114 and plug 115.
embodiment 4
On the basis of above-described embodiment, be also provided with some support bars 10 between base 8 and screw type back up pad 6, support bar 10 is uniform around the circumference of bracing frame 5.In addition, support bar 10 outwards can be dispersed around the axis of bracing frame 5 and arrange multilayer.Also be provided with some support bars 10 between base 8 and screw type back up pad 6, support bar 10 is uniform around the circumference of bracing frame 5, thus can improve the intensity of screw type back up pad 6, improves the stability of demonstration equipment.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.