CN211087569U

CN211087569U - English multimode teaching device

Info

Publication number: CN211087569U
Application number: CN202020059821.3U
Authority: CN
Inventors: 陈思妍
Original assignee: Liaoning Institute Of Science And Engineering
Current assignee: Liaoning Institute Of Science And Engineering
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-07-24
Anticipated expiration: 2030-01-13

Abstract

The utility model discloses an English multi-mode teaching device, which comprises an outer rod and a base, wherein the outer rod is arranged on the outer wall of the upper end of the base, an inner rod is arranged inside the outer rod, a display screen is arranged on the outer wall of the upper end of the inner rod, a loudspeaker is arranged on the base on one side of the outer rod, when the English multi-mode teaching device is used for working, the height of the display screen can be adjusted by using the action of the outer rod, a fastener and a fastening hole so as to be more suitable for teaching work, the teaching voice can be transmitted aloud through the loudspeaker on the upper end of the base so as to facilitate the study of students, writing can be carried out through a writing board on a hand-operating device, after the teaching work is finished, the fastener is unscrewed, the position of the display screen is reduced, the fastening screw is unscrewed, the writing board is rotated through a rotating shaft, and the teaching tools on the teaching, through the effect of push rod and removal wheel, conveniently remove teaching device.

Description

English multimode teaching device

Technical Field

The utility model belongs to the technical field of the teaching equipment is relevant, concretely relates to english multimode teaching device.

Background

English is a universal language in the world at present, along with the development of times and the progress of science and technology, the diversification of the world is more and more clear, so that the learning of good English has extremely important significance, at present, the learning of English is gradually accumulated in a mode of mostly learning in classes and reviewing in classes, along with the continuous improvement of education, the multi-mode learning mode is gradually presented, and the learning is mainly carried out in a visual, auditory and manual mode.

The prior teaching device technology has the following problems: the current teaching device is in the application of the english teaching work of reality, and certain weak point that still exists, current teaching device is comparatively boring, can not improve student's study enthusiasm, can not carry out the abundant english teaching of multimode to, the device is comparatively heavy, is difficult for adjusting and removing, and practicality is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an english multimode teaching device to the current teaching device that provides in solving above-mentioned background is comparatively boring, can not improve student's study enthusiasm, can not carry out the abundant english teaching of multimode, and, the device is heavier, is difficult for adjusting and the problem of removal.

In order to achieve the above object, the utility model provides a following technical scheme: an English multimode teaching device comprises an outer rod and a base, wherein the outer rod is arranged on the outer wall of the upper end of the base, an inner rod is arranged inside the outer rod, a display screen is arranged on the outer wall of the upper end of the inner rod, a loudspeaker is arranged on a base on one side of the outer rod, the base on the left side of the loudspeaker is provided with a main machine, the base on the front side of the main machine is provided with a push rod, the outer wall of the upper end of the base close to the right side is provided with a hand operating device, the inner rod and the outer rod are fixedly connected through a fastener, the hand-operated device is provided with a support rod, a placing groove is arranged right above the support rod, the placing groove and the support rod are fixedly connected through a rotary seat, the last clipboard that is connected with of standing groove, through pivot fixed connection between clipboard and the standing groove, display screen and host computer pass through external power source electric connection.

Preferably, the lower extreme of base is provided with removes the wheel, it is provided with four altogether to remove the wheel, four remove the wheel and set up respectively on the lower extreme outer wall that the base leans on four corners department.

Preferably, the number of the inner rods is two, fastening holes are formed in the two inner rods, and threads are arranged in the circumferences of the fastening holes.

Preferably, the inside fastening screw that is provided with of rear end of standing groove, the fastening screw is provided with two altogether, pass through fastening screw fixed connection between the outer wall of the rear end of clipboard and standing groove.

Preferably, the number of the fasteners is two, the two fasteners are composed of a screw and a nut, an anti-slip seam is arranged on the circumferential outer wall of the nut, and threads are arranged on the circumferential outer wall of the screw.

Preferably, all through fixed disk fixed connection between outer pole and bracing piece and the base, all through welded mode fixed connection between outer pole and bracing piece and the fixed disk, through nut fixed connection between base and the fixed disk.

Compared with the prior art, the utility model provides an english multimode teaching device possesses following beneficial effect:

the utility model relates to an English multi-mode teaching device which is improved and innovated on the basis of the existing teaching device, so that the teaching device has good practical performance in the actual English teaching work, the utility model mainly comprises a display screen, a host machine, an outer rod, an inner rod, a push rod, a moving wheel, a base, a loudspeaker, a hand-operated device and other structures, wherein, the hand-operated device mainly comprises a writing board, a support rod, a placing groove, a rotating shaft and other structures, when the English multi-mode teaching device is used for working, the display screen is arranged on the two inner rods, the height of the display screen can be adjusted by utilizing the functions of the outer rod, a fastener and a fastening hole, so as to be more suitable for the teaching work, the teaching voice can be transmitted greatly through the loudspeaker at the upper end of the base, the study of the student of being convenient for has placed writing tool in the standing groove, can write through the clipboard on the hand-manipulating device, after teaching work, unscrews the fastener, reduces the position of display screen, screws out fastening screw, puts down the clipboard rotation through the pivot, collects the arrangement to the teaching tool on the teaching device, through the effect of push rod and removal wheel, conveniently removes teaching device, has made things convenient for teaching work greatly, the utility model relates to an english multimode teaching device adopts display screen, speaker and clipboard to study in many ways simultaneously, realizes multi-mode teaching, improves learning efficiency, has fine practicality.

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, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic view of a three-dimensional structure of an english multimode teaching apparatus according to the present invention;

fig. 2 is a schematic view of the working structure of the hand-operated device provided by the present invention;

fig. 3 is a schematic view of the mounting structure of the placement groove of the present invention;

fig. 4 is a schematic view of a fastener assembly structure according to the present invention;

in the figure: 1. a display screen; 2. an inner rod; 3. an outer rod; 4. a push rod; 5. a base; 6. a moving wheel; 7. a host; 8. a speaker; 9. a hand-operated device; 10. a fastener; 11. a fastening hole; 12. rotating; 13. a placement groove; 14. a writing board; 15. a support bar; 16. fastening screws; 17. a rotating shaft.

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. 1-4, the present invention provides a technical solution: an English multimode teaching device comprises an outer rod 3 and a base 5, wherein the outer rod 3 is arranged on the outer wall of the upper end of the base 5, the outer rod 3, a supporting rod 15 and the base 5 are fixedly connected through a fixed disc, the outer rod 3, the supporting rod 15 and the fixed disc are fixedly connected through a welding mode, the base 5 and the fixed disc are fixedly connected through nuts, so that the supporting rod 15 and the outer rod 3 can be stably and firmly fixed on the outer wall of the upper end of the base 5 to respectively support a writing board 14 and a display screen 1, the lower end of the base 5 is provided with four movable wheels 6, the movable wheels 6 are provided with four, the four movable wheels 6 are respectively arranged on the outer wall of the lower end of the base 5 close to four corners, the teaching device is convenient to move and transport through the combined action of the four movable wheels 6, the teaching device is greatly convenient to use, the inner rod 2 is arranged in the outer rod, interior pole 2 is provided with two altogether, the inside of pole 2 all is provided with fastening hole 11 in two, the inside screw thread that is provided with of circumference of fastening hole 11, through the effect of fastening hole 11, screw fastener 10 into fastening hole 11 through the screw thread, make interior pole 2 and outer pole 3 between can the relatively stable, be provided with display screen 1 on the upper end outer wall of interior pole 2, be provided with speaker 8 on the base 5 of outer pole 3 one side, be provided with host computer 7 on the left base 5 of speaker 8, be provided with push rod 4 on the base 5 of host computer 7 front side.

An English multimode teaching device, a hand-operating device 9 is arranged on the outer wall of the upper end of a base 5 close to the right side, an inner rod 2 and an outer rod 3 are fixedly connected through fasteners 10, the number of the fasteners 10 is two, the two fasteners 10 are composed of a screw rod and a nut together, an anti-slip seam is arranged on the outer wall of the circumference of the nut, threads are arranged on the outer wall of the circumference of the screw rod, the screw rod is rotated into a fastening hole 11 by screwing the nut, the inner rod 2 is fixed, the surface friction force of the nut can be increased through the anti-slip seam arranged on the outer wall of the circumference of the nut, the manual rotation is convenient, a support rod 15 is arranged on the hand-operating device 9, a placement groove 13 is arranged right above the support rod 15, a fastening screw 16 is arranged inside the rear end of the placement groove 13, the two fastening screws 16 are arranged, a writing board, utilize pivot 17 can adjust the angle of clipboard 14, after the adjustment is accomplished, utilize fastening screw 16 with the stable rear end outer wall of fixing at standing groove 13 of clipboard 14, through swivel mount 12 fixed connection between standing groove 13 and the bracing piece 15, be connected with clipboard 14 on standing groove 13, through pivot 17 fixed connection between clipboard 14 and the standing groove 13, display screen 1 and host computer 7 pass through external power source electric connection.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when the English multimode teaching device of the utility model is used for working, firstly, the inner rod 2 is moved inside the outer rod 3 by the action of the inner rod 2, the outer rod 3, the fastening piece 10 and the fastening hole 11, the height of the display screen 1 is adjusted, so as to be more suitable for teaching work, after the adjustment is completed, the inner rod is fixed by the fastening piece 10 and the fastening hole 11, an external power supply is switched on, the teaching voice is transmitted by the loudspeaker 8 at the upper end of the base 5, the learning content is displayed by the display screen 1, the learning of students is convenient, when the hand writing learning is needed, the writing board 14 is rotated by the rotating shaft 17 until the writing board is vertical to the placing groove 13, the position is fixed by the fastening screw 16, the writing tool is placed in the placing groove 13, and the writing is carried out on the writing board 14 by the writing tool, after teaching work, unscrew fastener 10, reduce the position of display screen 1, unscrew fastening screw 16, through the rotatory normal position of putting back of pivot 17 with clipboard 14, collect the arrangement to the teaching tool on the teaching device, pulling push rod 4 removes the teaching device under the effect of removing wheel 6, the utility model relates to an english multimode teaching device has very high use value.

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 an english multimode teaching device, includes outer pole (3) and base (5), its characterized in that: the outer rod (3) is installed on the outer wall of the upper end of the base (5), the inner rod (2) is arranged inside the outer rod (3), the display screen (1) is arranged on the outer wall of the upper end of the inner rod (2), the loudspeaker (8) is arranged on the base (5) on one side of the outer rod (3), the host (7) is arranged on the base (5) on the left side of the loudspeaker (8), the push rod (4) is arranged on the base (5) on the front side of the host (7), the hand operating device (9) is arranged on the outer wall of the upper end of the base (5) close to the right side, the inner rod (2) and the outer rod (3) are fixedly connected through the fastener (10), the support rod (15) is arranged on the hand operating device (9), the placing groove (13) is arranged right above the support rod (15), and the placing groove (13) and the support rod (15) are fixedly connected through the rotary, be connected with clipboard (14) on standing groove (13), through pivot (17) fixed connection between clipboard (14) and standing groove (13), display screen (1) and host computer (7) pass through external power source electric connection.

2. The English multimodal teaching apparatus of claim 1, wherein: the lower extreme of base (5) is provided with removes wheel (6), remove wheel (6) and be provided with four altogether, four remove wheel (6) and set up respectively on base (5) lean on the lower extreme outer wall of four corners department.

3. The English multimodal teaching apparatus of claim 1, wherein: the inner rods (2) are arranged in two, fastening holes (11) are formed in the two inner rods (2), and threads are arranged in the circumferences of the fastening holes (11).

4. The English multimodal teaching apparatus of claim 1, wherein: fastening screws (16) are arranged inside the rear end of the placing groove (13), two fastening screws (16) are arranged, and the writing board (14) is fixedly connected with the outer wall of the rear end of the placing groove (13) through the fastening screws (16).

5. The English multimodal teaching apparatus of claim 1, wherein: the fastener (10) are provided with two altogether, two the fastener (10) constitute jointly by screw rod and nut, be provided with anti-skidding seam on the circumference outer wall of nut, be provided with the screw thread on the circumference outer wall of screw rod.

6. The English multimodal teaching apparatus of claim 1, wherein: outer pole (3) and bracing piece (15) and base (5) between all through fixed disk fixed connection, all through welded mode fixed connection between outer pole (3) and bracing piece (15) and the fixed disk, through nut fixed connection between base (5) and the fixed disk.