CN211207557U

CN211207557U - Multimode english teaching device of english teaching

Info

Publication number: CN211207557U
Application number: CN201921170468.XU
Authority: CN
Inventors: 李娜娅
Original assignee: Nanjing Institute of Railway Technology
Current assignee: Nanjing Institute of Railway Technology
Priority date: 2019-07-24
Filing date: 2019-07-24
Publication date: 2020-08-07
Anticipated expiration: 2029-07-24

Abstract

The utility model discloses a multimode english teaching device of english teaching, including display panel and processing board, top fixed mounting has power button on the display panel, display panel left side surface fixed mounting has the volume knob, top fixed mounting camera base on the display panel front side, camera base fixed surface installs the camera of clapping, display panel front side central authorities fixed mounting has high definition display screen, bottom fixedly connected with damping pivot under the display panel front side, processing board upper surface dorsal part has seted up the damping turn trough, damping turn trough and damping pivot swing joint, processing board upper surface has seted up the reading frame. This multimode english teaching device of english teaching has set up two pairs of adjustable support telescopic links handling board pedestal mounting, simultaneously, has crashproof protection pad at the whole fixed surface of equipment, reduces the impact force that equipment itself received, promotes the security performance greatly, and it is the practicality to increase equipment.

Description

Multimode english teaching device of english teaching

Technical Field

The utility model relates to an english teaching technical field specifically is a multimode english teaching device of english teaching.

Background

A multimode english teaching device for english teaching that provides at patent number 201810202704.5 can demonstrate through two folding screens, and the rethread camera is gathered the paper file to can realize the point and read the function.

But a multimode english teaching device for english teaching that patent number 201810202704.5 provided can't go up and down to handle equipment, operates inconveniently, does not have any safeguard measure to equipment simultaneously, in case fall carelessly very easily leads to equipment thoroughly to damage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multimode english teaching device of english teaching to solve the multimode english teaching device who is used for english teaching that provides in the above-mentioned background art, can't go up and down to handle equipment, the operation is inconvenient, does not have any safeguard measure to equipment simultaneously, in case the careless problem that falls and very easily lead to equipment thoroughly to damage.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multimode english teaching device of english teaching, includes the display panel and handles the board, top fixed mounting has power button on the display panel, display panel left side surface fixed mounting has the volume knob, top fixed mounting camera base on the display panel front side, camera base fixed surface installs the camera of taking a photograph, display panel front side central authorities fixed mounting has high definition display screen, bottom fixedly connected with damping pivot under the display panel front side, handle board upper surface dorsal part and seted up the damping turn trough, damping turn trough and damping pivot swing joint, handle the board upper surface and seted up the reading frame.

Preferably, the processing board upper surface has been seted up the camera and has been deposited the groove, power jack, USB jack and radiating groove have been seted up in proper order to processing board left side surface, the speaker has been seted up to processing board front side surface, processing board right side surface movable mounting has the stylus, and camera deposit groove and camera base size looks adaptation can protect when equipment is closed and take a photograph the camera and can not damage, and convenient better completion work.

Preferably, handle board lower fixed surface and install the support telescopic link, and support the telescopic link and install two pairs about lower surface central symmetry distribution, support the telescopic link including supporting flexible interior pole and supporting flexible outer pole, thereby support flexible interior pole top fixed mounting have the chassis, thereby support the relative position of flexible interior pole and supporting flexible outer pole through control and adjust the ground clearance of handling the board, the convenient work of accomplishing better.

Preferably, the inside upper end fixed mounting of processing board has the lithium cell, the inside central fixed mounting of processing board has central processing unit, central processing unit left and right sides fixed mounting has a pair of radiator fan, and radiator fan work heat extraction keeps equipment good operation.

Preferably, the display panel and the processing plate are movably connected with anti-collision protection pads, the buffer rubber pads are fixedly mounted on the inner sides of four corners of each anti-collision protection pad, each buffer rubber pad is of a central slotted structure, the slots are matched with the width of the display panel and the width of the processing plate, the same notches are respectively formed in the same positions of the outer surface of each anti-collision protection pad relative to the outer surface of the display panel and the outer surface of the processing plate, the overall safety of equipment is protected, and falling damage is avoided.

Preferably, the support telescopic inner rod and the support telescopic outer rod are of threaded structures, the support telescopic inner rod and the support telescopic outer rod are matched in size, the length of the support telescopic rod is adjusted through thread rotation, and the position of the working platform is conveniently adjusted

Compared with the prior art, the beneficial effects of the utility model are that: this multimode english teaching device of english teaching, handling board pedestal mounting and having set up two pairs of adjustable support telescopic links, screw thread design through supporting the telescopic link, thereby the control supports flexible interior pole and supports the relative position of flexible outer pole and adjust the ground clearance of handling the board, can adjust to required position with handling the board, and simultaneously, there is the anticollision protection pad at the whole fixed surface of equipment, all fix the display panel in the buffering cushion of the inboard fixed mounting in anticollision protection pad four corners with handling the board four corners, in case carelessly take place to fall, the buffering cushion can effective energy-absorbing, reduce the impact force that equipment itself received, promote the security performance greatly, it is the practicality to increase equipment.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the internal structure of the processing board of the present invention;

FIG. 3 is a schematic view of the back structure of the processing board of the present invention;

FIG. 4 is a schematic view of the installation structure of the support telescopic rod of the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the crash protection pad of the present invention.

In the figure: 1. a display panel; 2. processing the plate; 3. a power button; 4. a volume knob; 5. a camera head base; 6. shooting a camera; 7. a high-definition display screen; 8. a damping rotating shaft; 9. a damping rotary slot; 10. reading the frame; 11. a camera storage slot; 12. a power jack; 13. a USB jack; 14. a heat sink; 15. a speaker; 16. a stylus; 17. supporting the telescopic rod; 18. supporting a telescopic inner rod; 19. supporting the telescopic outer rod; 20. a chassis; 21. a lithium battery; 22. a central processing unit; 23. a heat radiation fan; 24. an anti-collision protection pad; 25. and a buffer rubber cushion.

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. 1-5, the present invention provides a technical solution: the utility model provides a multimode english teaching device of english teaching, including display panel 1 and processing board 2, top fixed mounting has power button 3 on the

display panel

1, 1 left side fixed surface of display panel installs volume knob 4, top fixed mounting camera base 5 on the 1 front side of display panel, 5 fixed surface of camera base installs and takes a

photograph camera

6, 1 front side central authorities fixed mounting of display panel has high definition display screen 7, bottom fixedly connected with damping pivot 8 under the 1 front side of display panel, processing board 2 upper surface dorsal parts have seted up damping turn trough 9,

damping turn trough

9 and 8 swing joint of damping pivot, processing board 2 upper surfaces has seted up reading frame 10.

Further, handle 2 upper surfaces of board and seted up camera and deposit groove 11, handle 2 left sides of board surface and seted up electrical socket 12 in proper order, USB jack 13 and radiating groove 14, handle 2 front side surfaces of board and seted up speaker 15, handle 2 right side surface movable mounting of board has stylus 16,

camera deposit groove

11 and 5 size looks adaptations of camera base, can protect when equipment is closed to shoot camera 6 and can not damage, the convenient work of accomplishing better.

Further, handle 2 lower surface fixed mounting of board and have support telescopic link 17, and support telescopic link 17 and install two pairs about lower surface central symmetry distribution, support telescopic link 17 including supporting flexible interior pole 18 and supporting flexible outer pole 19, support flexible interior pole 18 top fixed mounting have chassis 20, thereby support the relative position of flexible interior pole 18 and supporting flexible outer pole 19 through control and adjust the ground clearance of handling board 2, the convenient work of accomplishing better.

Further, the lithium battery 21 is fixedly mounted at the upper end inside the processing plate 2, the central processor 22 is fixedly mounted at the center inside the processing plate 2, the pair of cooling fans 23 are fixedly mounted on the left side and the right side of the central processor 22, and the cooling fans 23 are used for heat removal during working and keeping the equipment in good operation.

Further, the display panel 1 and the outside swing joint of handling board 2 have the anticollision protection pad 24, and the inboard fixed mounting in anticollision protection pad 24 four corners has buffering cushion 25, and buffering cushion 25 is central slotted structure, and fluting and display panel 1, the width looks adaptation of handling board 2, and the same notch is seted up respectively to the same position of the relative display panel of anticollision protection pad 24 surface 1 and the 2 surfaces of handling board, and the whole security of protective apparatus avoids falling and damages.

Furthermore, the support telescopic inner rod 18 and the support telescopic outer rod 19 are of threaded structures, the support telescopic inner rod 18 and the support telescopic outer rod 19 are matched in size, the length of the support telescopic rod 17 is adjusted through thread rotation, and the position of the working platform is convenient to adjust.

The working principle is as follows: firstly, a power button 3 is pressed down to start the equipment, a cooling fan 23 starts working to perform cooling work on a processing plate 2, then, the relative position of a support telescopic inner rod 18 and a support telescopic outer rod 19 is controlled to adjust the ground clearance of the processing plate 2, the whole stability is ensured through a chassis 20, then, data needing to be learned is placed into a reading frame 10, a pointer 16 is used for selecting the data, at the moment, a camera 6 arranged on the surface of a camera base 5 starts working, data acquisition is performed on the selected position of the pointer 16, a central processing unit 22 performs analysis processing on the data acquired by the camera 6, pronunciation is performed through a loudspeaker 15, the volume is controlled through a volume knob 4, a high-definition display screen 7 projects the selected part of the pointer 16 onto the high-definition display screen 7, four corners of the display panel 1 and the processing plate 2 are all fixed in buffer rubber pads 25 fixedly arranged on the inner sides of four corners of an anti-collision protection pad 24, avoid falling and bring the damage.

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

1. The utility model provides a multimode english teaching device of english teaching, includes the display panel and handles the board, its characterized in that: the utility model discloses a damping rotary table, including display panel, camera base, damping rotary table, processing board upper surface dorsal part, top fixed mounting has power button on the display panel, display panel left side surface fixed mounting has the volume knob, top fixed mounting camera base on the display panel front side, camera base fixed surface installs the camera of taking a photograph, display panel front side central authorities fixed mounting has high definition display screen, bottom fixedly connected with damping pivot under the display panel front side, the damping rotary table has been seted up to processing board upper surface dorsal part, damping rotary table and damping pivot swing joint, the frame of reading has been seted up to the processing board upper surface.

2. The multi-modal english teaching device of english teaching of claim 1, wherein: the utility model discloses a processing board, including processing board, camera, processing board left side surface, processing board front side surface, processing board right side surface movable mounting has the stylus, camera storage groove and camera base size looks adaptation.

3. The multi-modal english teaching device of english teaching of claim 1, wherein: fixed surface installs the support telescopic link under the treatment board, and supports the telescopic link and install two pairs about lower surface central symmetry distribution, support the telescopic link including supporting flexible interior pole and supporting flexible outer pole, support flexible interior pole top fixed mounting have the chassis.

4. The multi-modal english teaching device of english teaching of claim 1, wherein: the lithium battery is fixedly mounted at the upper end inside the processing plate, the central processor is fixedly mounted at the center inside the processing plate, and a pair of cooling fans are fixedly mounted on the left side and the right side of the central processor.

5. The multi-modal english teaching device of english teaching of claim 1, wherein: the display panel and the processing board are movably connected with anti-collision protection pads in the outer portions, buffering rubber pads are fixedly mounted on the inner sides of four corners of each anti-collision protection pad, each buffering rubber pad is of a central slotted structure, the slots are matched with the width of the display panel and the width of the processing board, and the same notches are formed in the outer surfaces of the anti-collision protection pads at the same positions relative to the outer surfaces of the display panel and the processing board respectively.

6. The multi-modal english teaching device of english teaching of claim 3, wherein: the support telescopic inner rod and the support telescopic outer rod are of threaded structures, and the support telescopic inner rod and the support telescopic outer rod are matched in size.