CN211344714U

CN211344714U - English listening comprehension equipment that intelligence definition is high

Info

Publication number: CN211344714U
Application number: CN201922090762.6U
Authority: CN
Inventors: 杨莉莉
Original assignee: Hebi College of Vocation and Technology
Current assignee: Hebi College of Vocation and Technology
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-08-25
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses an english hearing equipment that intelligence definition is high, including shell, first bracing piece and work groove, first draw-in groove has been seted up to the shell outer wall, and the internally mounted of first draw-in groove has the fixture block to the right side of fixture block is provided with the apron, the below of apron is provided with the primary importance, and the left side of primary importance is provided with first spout to first spout setting is in the inside of shell, the inside of shell is provided with the check lock lever, and the right side of check lock lever is provided with the player, the second draw-in groove has been seted up to the inside of player. This english hearing equipment that intelligence definition is high of being convenient for is at the in-process that uses, can drive the apron through first bearing and rotate to make inside player obtain the protection, can conveniently overhaul the device through check lock lever and second draw-in groove block simultaneously, and through the second bracing piece of second spout slip, conveniently adjust the angle of player, improved the practicality that the device used.

Description

English listening comprehension equipment that intelligence definition is high

Technical Field

The utility model relates to an english listening comprehension equipment technical field specifically is an english listening comprehension equipment that intelligence definition is high.

Background

With the progress of the era, English is increasingly important as a tool for communicating with western countries, and becomes an indispensable subject in the schedule subject, wherein English is an important component in hearing and spoken language, so that more English is beneficial to learning in daily life.

Although the english listening comprehension equipment of the present market is very many of the kind, most english listening comprehension equipment does not have the apron when using, can't provide the protection to inside player, and english listening comprehension equipment dismouting is more troublesome simultaneously, and is inconvenient overhauld the device to the angle of player can't be adjusted, it is not high to lead to the definition of pronunciation, has designed the english listening equipment that intelligence definition is high for this reason scheme.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide an english listening comprehension equipment that intelligence definition is high to can't adjust the height when solving the use that proposes among the above-mentioned background art, inconvenient observing equipment inside image simultaneously, the problem of the unable length regulation simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent English listening device with high definition comprises a shell, a first supporting rod and a working groove, wherein a first clamping groove is formed in the outer wall of the shell, a clamping block is arranged in the first clamping groove, a cover plate is arranged on the right side of the clamping block, a first bearing is arranged below the cover plate, a first sliding groove is formed in the left side of the first bearing and is arranged in the shell, a locking rod is arranged in the shell, a player is arranged on the right side of the locking rod, a second clamping groove is formed in the player and is arranged on the right side of the locking rod, a groove is formed in the outer wall of the left side of the shell, a vertical rod is arranged on the inner wall of the groove, a second bearing is arranged below the vertical rod, the first supporting rod is arranged below the second bearing, a limiting groove is formed in the first supporting rod, and a spring block is arranged in the limiting groove, the spring block is arranged inside the working groove, the second supporting rod is arranged outside the working groove, the second sliding groove is formed outside the second supporting rod, and the second sliding groove is formed in the first supporting rod.

Preferably, a clamping structure is formed between the first clamping groove and the clamping block, the clamping block and the cover plate are perpendicular to each other, and the cover plate and the shell form a rotating structure through the first bearing.

Preferably, sliding connection is formed between the first sliding groove and the locking rod, and the locking rod and the second clamping groove form a clamping structure.

Preferably, the vertical rod is rotatably connected with the first supporting rod through a second bearing, and the side surface of the vertical rod is parallel to the side surface of the groove.

Preferably, a clamping structure is formed between the limiting groove and the spring block, and the spring block is in sliding connection with the working groove.

Preferably, a sliding structure is formed between the second support rod and the second sliding groove, and the central axes of the second support rod and the first support rod are overlapped.

Compared with the prior art, the beneficial effects of the utility model are that: in the using process, the cover plate can be driven to rotate through the first bearing, so that the internal player is protected, meanwhile, the locking rod can be clamped with the second clamping groove, the device is convenient to overhaul, the second support rod slides through the second sliding groove, the angle of the player is convenient to adjust, and the practicability of the device is improved;

1. the English listening device convenient to intelligently and high in definition is provided with the first bearing, the cover plate is driven to rotate through the first bearing, meanwhile, the cover plate drives the clamping block, and the clamping block is clamped with the first clamping groove, so that the device is closed, and the problem that an internal player falls off is solved;

2. the English listening device convenient to intelligently and highly clearly is provided with the first sliding groove, the locking rod is pulled through the first sliding groove and is separated from the second clamping groove, and meanwhile, the locking rod is reset under the action of the limiting spring, so that the player can be conveniently and periodically overhauled, and the problems that the device breaks down and cannot be maintained in time are solved;

3. this english hearing equipment that intelligence definition is high of being convenient for is provided with the second spout, through the second spout slip second bracing piece to make the length of first bracing piece obtain adjusting, avoid the unable regulation of the length of first bracing piece, lead to the device angle regulation to be fixed.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic front view of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. a housing; 2. a first card slot; 3. a clamping block; 4. a cover plate; 5. a first bearing; 6. a first chute; 7. a locking lever; 8. a second card slot; 9. a player; 10. a groove; 11. a vertical rod; 12. a second bearing; 13. a first support bar; 14. a limiting groove; 15. a spring block; 16. a working groove; 17. a second support bar; 18. a second runner.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, an intelligent high-definition english listening device includes a housing 1, a first slot 2, a fixture block 3, a cover plate 4, a first bearing 5, a first sliding groove 6, a locking rod 7, a second slot 8, a player 9, a groove 10, a vertical rod 11, a second bearing 12, a first supporting rod 13, a limiting groove 14, a spring block 15, a working groove 16, a second supporting rod 17, and a second sliding groove 18, wherein the housing 1 has a first slot 2 on an outer wall thereof, the fixture block 3 is mounted in the first slot 2, the cover plate 4 is disposed on a right side of the fixture block 3, the first bearing 5 is disposed below the cover plate 4, a locking structure is formed between the first slot 2 and the fixture block 3, the fixture block 3 is perpendicular to the cover plate 4, the cover plate 4 forms a rotation structure with the housing 1 via the first bearing 5, the cover plate 4 is driven to rotate via the first bearing 5, and the cover plate 4 drives the fixture block 3, the clamping block 3 is clamped with the first clamping groove 2, so that the device is closed, the problem that an internal player 9 falls off is avoided, the left side of the first bearing 5 is provided with a first sliding groove 6, the first sliding groove 6 is arranged inside the shell 1, the inside of the shell 1 is provided with a locking rod 7, the first sliding groove 6 is in sliding connection with the locking rod 7, the locking rod 7 and the second clamping groove 8 form a clamping structure, the locking rod 7 is pulled through the first sliding groove 6, the locking rod 7 is separated from the second clamping groove 8 in a clamping manner, meanwhile, the locking rod 7 is reset under the action of a limiting spring, so that the player 9 is convenient to be periodically overhauled, the problem that the device fails to be maintained in time is avoided, the right side of the locking rod 7 is provided with the player 9, the inside of the player 9 is provided with the second clamping groove 8, the second clamping groove 8 is arranged on the right side of the locking rod 7, the outer, a vertical rod 11 is arranged on the inner wall of the groove 10, a second bearing 12 is arranged below the vertical rod 11, a first supporting rod 13 is arranged below the second bearing 12, the vertical rod 11 is rotatably connected with the first supporting rod 13 through the second bearing 12, the side surface of the vertical rod 11 is parallel to the side surface of the groove 10, a limiting groove 14 is formed in the first supporting rod 13, a spring block 15 is arranged in the limiting groove 14, a spring block 15 is arranged in the working groove 16, a clamping structure is formed between the limiting groove 14 and the spring block 15, a sliding connection is formed between the spring block 15 and the working groove 16, a second supporting rod 17 is arranged outside the working groove 16, a second sliding groove 18 is arranged outside the second supporting rod 17, the second sliding groove 18 is arranged inside the first supporting rod 13, and a sliding structure is formed between the second supporting rod 17 and the second sliding groove 18, and the central axes of the second support bar 17 and the first support bar 13 are overlapped, and the second support bar 17 is slid through the second sliding groove 18, so that the length of the first support bar 13 is adjusted, and the problem that the length of the first support bar 13 cannot be adjusted to cause the angle adjustment of the device to be fixed is avoided.

The working principle is as follows: when the device needs to be opened, the first bearing 5 is rotated to enable the first bearing 5 to drive the cover plate 4 to rotate, meanwhile, the cover plate 4 drives the clamping block 3, and the clamping block 3 is separated from the first clamping groove 2, so that the device is opened;

when the player 9 needs to be taken, the device is firstly opened, then the locking rod 7 is pulled through the first sliding groove 6, so that the locking rod 7 is separated from the second clamping groove 8 in a clamping state, and meanwhile, the locking rod 7 is reset under the action of the limiting spring, so that the player 9 is convenient to overhaul at regular intervals;

when the device needs to be fixed at a certain angle, the second bearing 12 inside the rotating groove 10 drives the first supporting rod 13 to rotate, so that the angle of the first supporting rod 13 can be adjusted conveniently, then the second supporting rod 17 slides through the second sliding groove 18, the length of the first supporting rod 13 is adjusted, meanwhile, the spring block 15 inside the working groove 16 is clamped with the limiting groove 14, and the length of the first supporting rod 13 is fixed.

The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.

Claims

1. An english hearing equipment that intelligence definition is high, includes shell (1), first bracing piece (13) and work groove (16), its characterized in that: the outer wall of the shell (1) is provided with a first clamping groove (2), a clamping block (3) is arranged inside the first clamping groove (2), a cover plate (4) is arranged on the right side of the clamping block (3), a first bearing (5) is arranged below the cover plate (4), a first sliding groove (6) is arranged on the left side of the first bearing (5), the first sliding groove (6) is arranged inside the shell (1), a locking rod (7) is arranged inside the shell (1), a player (9) is arranged on the right side of the locking rod (7), a second clamping groove (8) is arranged inside the player (9), the second clamping groove (8) is arranged on the right side of the locking rod (7), a groove (10) is formed in the outer wall of the left side of the shell (1), a vertical rod (11) is arranged on the inner wall of the groove (10), and a second bearing (12) is arranged below the vertical rod (11), first bracing piece (13) set up in the below of second bearing (12), and spacing groove (14) have been seted up to the inside of first bracing piece (13) to the internally mounted of spacing groove (14) has spring block (15), the internally mounted of work groove (16) has spring block (15), and works groove (16) outside and be provided with second bracing piece (17), and second bracing piece (17) outside is provided with second spout (18), and second spout (18) are seted up in the inside of first bracing piece (13).

2. An intelligent high-definition english hearing instrument according to claim 1, wherein: a clamping structure is formed between the first clamping groove (2) and the clamping block (3), the clamping block (3) and the cover plate (4) are perpendicular to each other, and the cover plate (4) and the shell (1) form a rotating structure through the first bearing (5).

3. An intelligent high-definition english hearing instrument according to claim 1, wherein: and the first sliding groove (6) is in sliding connection with the locking rod (7), and the locking rod (7) and the second clamping groove (8) form a clamping structure.

4. An intelligent high-definition english hearing instrument according to claim 1, wherein: the vertical rod (11) is rotatably connected with the first supporting rod (13) through the second bearing (12), and the side surface of the vertical rod (11) is parallel to the side surface of the groove (10).

5. An intelligent high-definition english hearing instrument according to claim 1, wherein: a clamping structure is formed between the limiting groove (14) and the spring block (15), and the spring block (15) is in sliding connection with the working groove (16).

6. An intelligent high-definition english hearing instrument according to claim 1, wherein: a sliding structure is formed between the second supporting rod (17) and the second sliding groove (18), and central axes of the second supporting rod (17) and the first supporting rod (13) are overlapped.