CN213686080U

CN213686080U - English education multimedia training device

Info

Publication number: CN213686080U
Application number: CN202022687220.XU
Authority: CN
Inventors: 潘丽鹏
Original assignee: Xianyang Normal University
Current assignee: Xianyang Normal University
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-07-13
Anticipated expiration: 2030-11-19

Abstract

The utility model discloses an English education multimedia training device, which comprises a player main body, a swinging rod, a supporting rod and a fixed block, wherein the bottom end surface of the player main body is hinged with a pair of swinging blocks, the pair of swinging blocks are symmetrically distributed along the bottom end surface of the player main body, the opposite surfaces of the pair of swinging blocks are also provided with the fixed block, and the fixed block is in threaded connection with the swinging blocks; one end of a swing rod is further welded on the swing block, the swing rod and the swing block are vertically distributed, one end, far away from the swing block, of the swing rod is rotatably connected with a support rod, the support rod is hollow and provided with a rotating groove in a penetrating mode, a rotating shaft is rotatably installed inside the rotating groove, and the rotating shaft is fixedly connected with the swing rod; and the outer wall of the supporting rod is also provided with a pull rod in a penetrating way. This english education multimedia training device, convenient to use adjusts the convenience, and occupation space not when idle can select the mode of teaching according to the user demand, can extensively promote.

Description

English education multimedia training device

Technical Field

The utility model belongs to the technical field of english education, concretely relates to english education multimedia training device.

Background

English is western japanese, the earliest used in the middle century early britain, and is the language with the widest world area because of its wide colonisation. The ancestor oz lutribe of the english man is one of the japanese man tribes that later migrated to the british area, called england. Both names are from Anglia of the peninsula maritima. This language is closely related to fries blue and sankssen, the vocabulary of which is influenced by other japanese-earman language family languages, especially northern european (north japanese-earman), and written largely by latin and french.

At present, multimedia training device can all be used to current english when teaching, and current multimedia device is hanging mostly, and for the removal convenience, portable multimedia training device has also appeared, but this kind of multimedia equipment of being convenient for remove often leads to taking up an area of the space great because of possessing the supporting leg, takes place to damage because of not bumping easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an english education multimedia training device to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an English education multimedia training device comprises a player main body, a swinging rod, a supporting rod and a fixing block, wherein a pair of swinging blocks are hinged to the bottom end face of the player main body, the pair of swinging blocks are symmetrically distributed along the bottom end face of the player main body, the fixing block is further arranged on the opposite face of the pair of swinging blocks, and the fixing block is in threaded connection with the swinging blocks;

one end of a swing rod is further welded on the swing block, the swing rod and the swing block are vertically distributed, one end, far away from the swing block, of the swing rod is rotatably connected with a support rod, the support rod is hollow and provided with a rotating groove in a penetrating mode, a rotating shaft is rotatably installed inside the rotating groove, and the rotating shaft is fixedly connected with the swing rod;

the outer wall of the supporting rod is also provided with a pull rod in a penetrating mode, the pull rod penetrates through the supporting rod and is clamped and fixed with the rotating shaft, the outer wall of the rotating shaft is provided with two limiting slots, the outer circles of the two rotating shafts are distributed in a ninety-degree mode, and the limiting slots extend from the outer wall of the rotating shaft towards the center of the rotating shaft;

one side of the pull rod facing the rotating shaft is fixedly connected with the fixed inserting rod, and one side of the fixed inserting rod, far away from the pull rod, faces the limiting slot and extends into the limiting slot to be inserted into the limiting slot.

Preferably, a hole for the pull rod to pass through is formed in the side wall of the supporting rod, and one end, far away from the supporting rod, of the fixed inserted rod is fixedly connected with the mounting block.

Preferably, the mounting block is of a hollow annular structure and fixedly sleeved on the outer wall of the fixed inserted bar, and a spring is arranged between the inner wall of the fixed inserted bar and the inner wall of the supporting bar.

Preferably, the inside level of fixed block is run through and is installed the threaded rod, threaded rod threaded connection swing piece, the both ends that swing piece carried on the back mutually all offer with the screw hole of threaded rod adaptation.

Preferably, the swing rod is flush with and attached to the side wall of the player main body, and a rubber pad is bonded to the surface, turned over towards the player main body, of the swing rod.

The utility model discloses a technological effect and advantage: this english education multimedia training device, can support the player main part fast through the cooperation of swinging arms and swing piece, make the player main part select to hang to put the use or the console mode use according to the user demand, effectively promote the scope of teaching, be connected through the bracing piece with the rotation of swinging arms, make when idle accomodating, can further practice thrift occupation space, the bracing piece is rotatory to the parallel and level with player main part upper surface, it is light and handy portable more on the way to make it carry in the removal, this english education multimedia training device, high durability and convenient use, it is convenient to adjust, occupation space not when idle, can select the mode of teaching according to the user demand, can extensively promote.

Drawings

FIG. 1 is a schematic view of the retractable structure of the swing lever of the present invention;

FIG. 2 is a schematic structural view of the swing lever in a supporting state;

fig. 3 is a schematic view of the connection structure of the swinging rod and the supporting rod of the present invention.

In the figure: the player comprises a support rod 1, a swinging rod 2, a threaded rod 3, a player body 4, a fixing block 5, a swinging block 6, a pull rod 7, an installation block 8, a spring 9, a fixed inserted rod 11, a limiting slot 12, a rotating shaft 13 and a rotating slot 14.

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.

The utility model provides an English education multimedia training device as shown in figures 1-3, which comprises a player main body 4, a swinging rod 2, a support rod 1 and a fixed block 5, wherein the bottom end surface of the player main body 4 is hinged with a pair of swinging blocks 6, the pair of swinging blocks 6 are symmetrically distributed along the bottom end surface of the player main body 4, the opposite surfaces of the pair of swinging blocks 6 are provided with the fixed block 5, and the fixed block 5 is in threaded connection with the swinging blocks 6;

one end of a swing rod 2 is further welded on the swing block 6, the swing rod 2 and the swing block 6 are vertically distributed, one end, far away from the swing block 6, of the swing rod 2 is rotatably connected with a support rod 1, the support rod 1 is hollow and provided with a rotating groove in a penetrating manner, a rotating shaft 13 is rotatably installed inside the rotating groove, and the rotating shaft 13 is fixedly connected with the swing rod 2;

the outer wall of the support rod 1 is also provided with a pull rod 7 in a penetrating mode, the pull rod 7 penetrates through the support rod 1 and is fixedly clamped with a rotating shaft 13, the outer wall of the rotating shaft 13 is provided with two limiting slots 12, the outer circles of the two rotating shafts 13 are distributed in ninety degrees, and the limiting slots 12 extend from the outer wall of the rotating shaft 13 towards the center of the rotating shaft 13;

one surface of the pull rod 7 facing the rotating shaft 13 is fixedly connected with the fixed insertion rod 11, and one surface of the fixed insertion rod 11 far away from the pull rod 7 faces the limiting slot 12 and extends into the limiting slot 12 to be inserted into the limiting slot 12.

Specifically, a hole for the pull rod 7 to pass through is formed in the side wall of the support rod 1, one end, far away from the support rod 1, of the fixed insertion rod 11 is fixedly connected with the mounting block 8, and the mounting block 8 is used for supporting the spring 9.

Specifically, the mounting block 8 is a hollow ring-shaped structure and is fixedly sleeved on the outer wall of the fixed insertion rod 11, a spring 9 is arranged between the inner wall of the fixed insertion rod 11 and the inner wall of the support rod 1, and the mounting block 8 is ejected back to the original position through the spring 9.

Specifically, the inside level of fixed block 5 runs through and installs threaded

rod

3, 3 threaded connection swing pieces 6 of threaded rod, swing piece 6 back of the body both ends of carrying on the back all offer with the screw hole of 3 adaptations of threaded rod, threaded rod 3 is twisted out from the internal thread of swinging arms 2, loses spacing back and can be with swinging arms 2 upset.

Specifically, the swing rod 2 is flush with and attached to the side wall of the player main body 4, a rubber pad is bonded to the surface, turned over towards the player main body 4, of the swing rod 2, and the swing rod 2 does not occupy too much space when being folded.

The working principle is as follows: the English education multimedia training device is characterized in that when the English education multimedia training device is used, firstly, the player main body 4 is placed in a hanging mode or a floor mode according to use requirements, when the English education multimedia training device is hung, a hook (not shown in the figure) for hanging is arranged on the back of the player main body 4, when the floor mode is required to be placed, the pull rod 7 is pulled firstly, the pull rod 7 drives the fixed inserting rod 11 to move out of the limiting slot 12, the spring 9 contracts, the supporting rod 1 can be rotated after the limiting is lost, the supporting rod 1 rotates ninety degrees, the pull rod 7 is loosened, the mounting block 8 is pushed back to the original position through the spring 9, the fixed inserting rod 11 moves towards the inside of the limiting slot 12 again, the supporting rod 1 is fixed, then the threaded rod 3 is screwed out of the internal thread of the swinging rod 2, the swinging rod 2 can be overturned after the limiting is lost, the swinging rod 2 and, the operation of console mode can be accomplished to another side threaded connection with threaded rod 3 and swinging arms 2 once more, and this english education multimedia training device, convenient to use adjusts the convenience, and occupation space not when idle can select the mode of teaching according to the user demand, can extensively promote.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an english education multimedia training device, includes player main part (4), swinging arms (2), bracing piece (1) and fixed block (5), its characterized in that: the bottom end face of the player main body (4) is hinged with a pair of swinging blocks (6), the pair of swinging blocks (6) are symmetrically distributed along the bottom end face of the player main body (4), fixed blocks (5) are further arranged on opposite faces of the pair of swinging blocks (6), and the fixed blocks (5) are in threaded connection with the swinging blocks (6);

the swing block (6) is further welded with one end of a swing rod (2), the swing rod (2) and the swing block (6) are vertically distributed, one end, far away from the swing block (6), of the swing rod (2) is rotatably connected with the support rod (1), the support rod (1) is hollow, a rotary groove is formed in the support rod in a penetrating mode, a rotary shaft (13) is rotatably mounted in the rotary groove, and the rotary shaft (13) is fixedly connected with the swing rod (2);

the outer wall of the supporting rod (1) is further provided with a pull rod (7) in a penetrating mode, the pull rod (7) penetrates through the supporting rod (1) and is fixedly clamped with the rotating shaft (13), the outer wall of the rotating shaft (13) is provided with two limiting slots (12), the outer circles of the two rotating shafts (13) are distributed in ninety degrees, and the limiting slots (12) extend from the outer wall of the rotating shaft (13) towards the circle center of the rotating shaft (13);

one side of the pull rod (7) facing the rotating shaft (13) is fixedly connected with the fixed insertion rod (11), and one side of the fixed insertion rod (11) far away from the pull rod (7) faces the limiting insertion slot (12) and stretches into the limiting insertion slot (12) to be inserted into the limiting insertion slot (12).

2. The English education multimedia training device according to claim 1, wherein: the side wall of the supporting rod (1) is provided with a hole for the pull rod (7) to pass through, and one end of the fixed inserted bar (11) far away from the supporting rod (1) is fixedly connected with the mounting block (8).

3. The English education multimedia training device according to claim 2, wherein: the mounting block (8) is of a hollow annular structure and fixedly sleeved on the outer wall of the fixed inserted rod (11), and a spring (9) is arranged between the inner wall of the fixed inserted rod (11) and the inner wall of the supporting rod (1).

4. The English education multimedia training device according to claim 1, wherein: threaded rod (3) are installed to the inside level of fixed block (5) through-going, threaded rod (3) threaded connection swing piece (6), the screw hole with threaded rod (3) adaptation is all seted up at the both ends that swing piece (6) carried on the back mutually.

5. The English education multimedia training device according to claim 1, wherein: the swing rod (2) is flush with and attached to the side wall of the player main body (4), and a rubber pad is bonded to the surface, turned towards the player main body (4), of the swing rod (2).