CN210110050U

CN210110050U - Theoretical teaching rehearsal device

Info

Publication number: CN210110050U
Application number: CN201822124797.2U
Authority: CN
Inventors: 杨汉民
Original assignee: Hengyang Normal University
Current assignee: Hengyang Normal University
Priority date: 2018-12-18
Filing date: 2018-12-18
Publication date: 2020-02-21
Anticipated expiration: 2028-12-18

Abstract

The utility model discloses a theoretical teaching exercise device, the bottom ends of two supporting frames are connected through a supporting rod, one side of the front surface of a writing board is provided with a first demonstration component, the inside of a first mounting port is provided with a turnover plate through a rotating shaft, the side surface of a connecting column is hinged with a movable plate, the other side of the front surface of the writing board is provided with a second demonstration component, the inside of a second mounting port is provided with a turnover box, the inside of the turnover box is provided with a display screen, both sides of the writing board are provided with containing components, one side of a slide rail is provided with a slide rail, the utility model discloses a plurality of movable plates are used for teaching in a page-turning mode, the display screen is used for displaying information which is difficult to display by the movable plates, the first demonstration component and the second demonstration component are matched and used, the teaching efficiency and the effect are improved, the back surfaces of the writing, space can also be saved.

Description

Theoretical teaching rehearsal device

Technical Field

The utility model relates to a teaching rehearsal technical field specifically is a theoretical teaching rehearsal device.

Background

At present, when theoretical teaching is carried out, the user feels boring and tasteless easily, only can lean on a memorable hard back, the display effect is not visual enough, the teaching aid about the aspect is few, the occupied space is large, the learning mode is single, and the learning effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a theoretical teaching rehearsal device can effectively solve the theoretical teaching time of carrying out that proposes in the above-mentioned background art, feels dull and tasteless easily, can only lean on to remember by the dead hard back, and the bandwagon effect is directly perceived inadequately, and teaching aid about this aspect is few and simple function, and the learning mode is single, the poor problem of learning effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a theoretical teaching rehearsal device, includes the support frame, two the support frame bottom links to each other through the bracing piece, two be provided with the board between the support frame, board front one side is provided with first demonstration subassembly, first demonstration subassembly includes first installing port, returning face plate, spliced pole, fly leaf, transparent plastic film, soft magnetic stripe and iron sheet, first installing port is seted up in board front one side, the returning face plate is installed through the pivot to first installing port inside, the spliced pole is installed to returning face plate front one side, the spliced pole side articulates there is the fly leaf, the fly leaf openly is provided with transparent plastic film, fly leaf one side bonds there is soft magnetic stripe, the returning face plate openly is close to soft magnetic stripe department and inlays there is the iron sheet.

Preferably, the positive opposite side of board is provided with the second demonstration subassembly, the second demonstration subassembly includes second installing port, upset box, hollow tube, display screen and apron, the positive opposite side of board is seted up to the second installing port, second installing port internally mounted has the upset box, upset box top surface and bottom surface middle part all run through there is the hollow tube, upset box internally mounted has the display screen, upset box bottom articulates there is the apron, the display screen input links to each other with external power supply output electrical property.

Preferably, the tablet both sides all are provided with storage component, storage component includes draw runner, slide rail and clamping screw, two the draw runner sets up respectively in the tablet both sides, draw runner one side is provided with the slide rail, the slide rail welds in the support top surface, the slide rail side runs through there is clamping screw.

Preferably, a handle is mounted in the middle of the top end of the writing board through a screw.

Preferably, two sides and the bottom end of the edge of the transparent plastic film are adhered to the front surface of the movable plate.

Preferably, rubber strips are bonded on the two sides of the turnover plate and the two sides of the turnover box.

Preferably, a rubber plate is bonded to the back surface of the cover plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. be provided with first demonstration subassembly, utilize a plurality of fly leafs to impart knowledge to students with the form of turning over the page, the bandwagon effect is more direct, is provided with second demonstration subassembly, utilizes the display screen of second demonstration subassembly to show the information that the fly leaf is difficult to show, and first demonstration subassembly and second demonstration subassembly are joined in marriage and are used, improve the efficiency and the effect of teaching.

2. First demonstration subassembly and second demonstration subassembly are provided with rotatable returning face plate and upset box respectively, can write at board, returning face plate and upset box back to carry out the replenishment of material, further improve teaching efficiency.

3. The storage assembly is arranged, the writing board can be stored between the two support frames, and the space can be saved while the writing board is protected.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the installation structure of the roll-over plate of the present invention;

FIG. 3 is a schematic view of the installation structure of the turnover box of the present invention;

fig. 4 is a schematic structural view of the storage assembly of the present invention;

reference numbers in the figures: 1. a support frame; 2. a support bar; 3. a writing board; 4. a first presentation component; 401. a first mounting port; 402. a turnover plate; 403. connecting columns; 404. a movable plate; 405. a transparent plastic film; 406. Soft magnetic strips; 407. iron sheets; 5. a second presentation component; 501. a second mounting opening; 502. turning over the box; 503. A hollow tube; 504. a display screen; 505. a cover plate; 6. a receiving assembly; 601. a slide bar; 602. a slide rail; 603. and fixing the screw rod.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-4, the utility model provides a technical solution, a theoretical teaching exercise device, the bottom ends of two support frames 1 are connected through a support rod 2, a tablet 3 is arranged between the two support frames 1, in order to lift the tablet 3, a handle is arranged at the middle part of the top end of the tablet 3 through a screw, a first demonstration component 4 is arranged at one side of the front surface of the tablet 3, the first demonstration component 4 comprises a first mounting port 401, a turning plate 402, a connecting column 403, a movable plate 404, a transparent plastic film 405, a soft magnetic strip 406 and an iron sheet 407, the first mounting port 401 is arranged at one side of the front surface of the tablet 3, the turning plate 402 is arranged inside the first mounting port 401 through a rotating shaft, the connecting column 403 is arranged at one side of the front surface of the turning plate 402, the movable plate 404 is hinged with the movable plate 404 at the side, two sides and the bottom end of the edge of the transparent plastic film 405 are adhered to the front surface of the movable plate 404, one side of the movable plate 404 is adhered with the soft magnetic strip 406, and the front surface of the turnover plate 402, which is close to the soft magnetic strip 406, is embedded with an iron sheet 407.

The front opposite side of the writing board 3 is provided with a second demonstration assembly 5, the second demonstration assembly 5 comprises a second mounting port 501, a turnover box 502, a hollow tube 503, a display screen 504 and a cover plate 505, the second mounting port 501 is arranged on the front opposite side of the writing board 3, the turnover box 502 is mounted inside the second mounting port 501, in order to fix the turnover plate 402 and the turnover box 502, rubber strips are bonded on the two sides of the turnover plate 402 and the two sides of the turnover box 502, the hollow tube 503 is penetrated through the middle parts of the top surface and the bottom surface of the turnover box 502, the display screen 504 is mounted inside the turnover box 502, the cover plate 505 is hinged to the bottom end of the turnover box 502, the cover plate 505 is protected, the cover plate 505 is prevented from being broken due to impact, the rubber plate is bonded on the back surface of.

3 both sides of tablet all are provided with storage assembly 6, and storage assembly 6 includes draw runner 601, slide rail 602 and clamping screw 603, and two draw runners 601 set up respectively in 3 both sides of tablet, and draw runner 601 one side is provided with slide rail 602, and slide rail 602 welds in support frame 1 top surface, and the side of slide rail 602 runs through clamping screw 603.

The utility model discloses a theory of operation and use flow: the utility model relates to a theoretical teaching exercise device, stimulate board 3, the slide bar 601 slides along slide rail 602, rotate set screw 603 and fix board 3 festival, rotate flip 402, make and install spliced pole 403 one side and face students, fly leaf 404 adsorbs iron sheet 407 through soft magnetic stripe 406 and fixes, pack the picture of teaching into between transparent plastic film 405 and fly leaf 404, utilize a plurality of fly leaves 404 to carry out the teaching with the form of turning over the page, the bandwagon effect is more direct, rotate flip box 502, pass the wire in the hollow tube 503 and connect display screen 504, display screen 504 model is TF-G240, display screen 504 switches on the power, and connect the host computer, utilize display screen 504 of second demonstration subassembly 5 to show the information that fly leaf 404 is difficult to demonstrate, apron 505 plays the effect of protecting display screen 504, first demonstration subassembly 4 and second demonstration subassembly 5 are joined in marriage and use, efficiency and the effect of teaching are improved, can write at board 3, returning face plate 402 and upset box 502 back to in carry out the replenishment of material, further improve teaching efficiency, when finishing the teaching, loosen clamping screw 603, can accomodate board 3 between two support frames 1, when protecting board 3, also can save space.

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.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a theoretical teaching rehearsal device, includes support frame (1), its characterized in that: two the bottom ends of the support frames (1) are connected through a support rod (2), a writing board (3) is arranged between the two support frames (1), a first demonstration component (4) is arranged on one side of the front surface of the writing board (3), the first demonstration component (4) comprises a first mounting port (401), a turnover plate (402), a connecting column (403), a movable plate (404), a transparent plastic film (405), a soft magnetic strip (406) and an iron sheet (407), the first mounting port (401) is arranged on one side of the front surface of the writing board (3), the turnover plate (402) is arranged inside the first mounting port (401) through a rotating shaft, the connecting column (402) is arranged on one side of the front surface of the turnover plate (402), the movable plate (404) is hinged to the side surface of the connecting column (403), the transparent plastic film (405) is arranged on the front surface of the movable plate (404), the soft magnetic strip (, and an iron sheet (407) is embedded at the position, close to the soft magnetic strip (406), of the front surface of the turnover plate (402).

2. The theory teaching rehearsal device of claim 1, wherein, the front opposite side of tablet (3) is provided with second demonstration subassembly (5), second demonstration subassembly (5) includes second installing port (501), upset box (502), hollow tube (503), display screen (504) and apron (505), second installing port (501) are seted up in the front opposite side of tablet (3), second installing port (501) internally mounted has upset box (502), hollow tube (503) have all been run through in upset box (502) top surface and the bottom surface middle part, upset box (502) internally mounted has display screen (504), upset box (502) bottom articulates there is apron (505), display screen (504) input and external power output electric connection.

3. The theory teaching practicing device according to claim 1, wherein both sides of the tablet (3) are provided with a receiving assembly (6), the receiving assembly (6) comprises a sliding bar (601), a sliding rail (602) and a fixing screw (603), the two sliding bars (601) are respectively arranged on both sides of the tablet (3), the sliding rail (602) is arranged on one side of the sliding bar (601), the sliding rail (602) is welded on the top surface of the support frame (1), and the fixing screw (603) penetrates through the side surface of the sliding rail (602).

4. The theoretical teaching practice device according to claim 1, characterized in that the middle of the top of the writing board (3) is provided with a handle through a screw.

5. The device for theoretical education and practice as claimed in claim 1, wherein the transparent plastic film (405) is adhered to the front surface of the movable plate (404) at both sides and bottom of its edge.

6. The theory teaching practicing device as claimed in claim 2, wherein rubber strips are bonded to both sides of the turnover plate (402) and the turnover box (502).

7. The theoretical teaching practice device according to claim 2, characterized in that a rubber plate is adhered to the back of the cover plate (505).