CN215271269U

CN215271269U - English listening comprehension study auxiliary device

Info

Publication number: CN215271269U
Application number: CN202121236560.9U
Authority: CN
Inventors: 吴琼燕
Original assignee: Quanzhou Medical College
Current assignee: Quanzhou Medical College
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-12-24
Anticipated expiration: 2031-06-03

Abstract

The utility model discloses an english listening comprehension study auxiliary device relates to english listening comprehension auxiliary assembly technical field. The utility model discloses a table body, the groove of accomodating has been seted up on the desktop of the table body, accomodate the inslot portion and rotate and install the articulated slab, the radio is installed to articulated slab one side, rotate on the table body and install the axis of rotation, install in the axis of rotation and act on the interlock subassembly of articulated slab works as when the axis of rotation rotates, through the drive of interlock subassembly the articulated slab rotates along self axis, makes the radio is accomodate the inslot. Compared with the prior art, the utility model, put the radio in the desk for the radio can not lead to the radio to drop in the desk because the student looks for the textbook in the drawer, installs the radio on the articulated slab, can prevent that the radio from receiving to drop subaerially after colliding with, thereby more has the practicality.

Description

English listening comprehension study auxiliary device

Technical Field

The utility model relates to an english listening comprehension auxiliary assembly technical field, concretely relates to english listening comprehension study auxiliary device.

Background

Present partial area is to putting into the radio with the tape and reads the explanation to the textbook in the junior middle school english textbook teaching, the student will oneself use the radio to consolidate when reviewing after class, but the radio shell generally is plastics, the student puts the radio and leads to the radio landing subaerial when the drawer is putting the school or taking the textbook in the drawer easily, thereby lead to the radio to damage, and general student puts the radio on the desk when using the radio, is collided with by other students easily like this and leads to the radio to drop, for this reason, the utility model provides a hearing learning auxiliary device solves current not enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the problem that the background art provided, the utility model provides an english listening comprehension study auxiliary device.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides an english listening comprehension study auxiliary device, includes the table body, the groove of accomodating has been seted up on the desktop of the table body, accomodate the inside articulated slab of rotating of inslot portion, the radio is installed to articulated slab one side, rotate on the table body and install the axis of rotation, install in the axis of rotation and act on the interlock subassembly of articulated slab works as when the axis of rotation rotates, through the drive of interlock subassembly the articulated slab rotates along self axis, makes the radio is accomodate in the groove.

Further, the linkage subassembly includes slidable mounting and is in carriage in the table body, threaded sleeve has set firmly on the carriage, axis of rotation length direction setscrew, threaded sleeve establishes in the axis of rotation, the interlock piece is installed to the carriage, works as when the carriage removes, through the drive of interlock piece the articulated slab rotates.

Further, the rod body is fixedly arranged on one side, opposite to each other, of the hinged plate, and the rod body is rotatably installed on the containing groove.

Furthermore, the linkage piece comprises a gear arranged on the rod body, and a rack meshed with the gear is arranged on the sliding frame along the length direction of the rotating shaft.

Furthermore, clamping grooves are symmetrically formed in the hinged plate, clamping blocks matched with the clamping grooves are symmetrically formed in one side of the radio, through holes are formed between the clamping blocks and the two clamping grooves, a groove communicated with one of the clamping grooves is formed in one side of the hinged plate, a through groove communicated with the groove is formed in one side of the hinged plate, the through groove and the two through holes in the clamping grooves are located on the same horizontal line, and a bolt is movably arranged in the through groove and movably inserted into the through hole.

Further, a knob is installed at one end, away from the hinged plate, of the rotating shaft.

The utility model has the advantages as follows:

1. compared with the prior art, the utility model, put the radio in the desk for the radio can not lead to the radio to drop in the desk because the student looks for the textbook in the drawer, installs the radio on the articulated slab, can prevent that the radio from receiving to drop subaerially after colliding with, thereby more has the practicality.

Drawings

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

fig. 2 is a schematic view of another three-dimensional structure of the present invention;

FIG. 3 is an exploded view of a portion of the structure of the present invention;

FIG. 4 is an enlarged view of the structure A of FIG. 3 according to the present invention;

FIG. 5 is a front view of the present invention;

fig. 6 is a top view of the present invention;

fig. 7 is a sectional view taken along line B-B of fig. 5 in accordance with the present invention;

reference numerals: 1. a table body; 2. a receiving groove; 3. a hinge plate; 4. a radio; 5. a rotating shaft; 6. a linkage assembly; 7. a carriage; 8. a threaded sleeve; 9. a linkage member; 901. a gear; 902. a rack; 10. a rod body; 11. perforating; 12. a trench; 13. penetrating a groove; 14. a clamping groove; 15. a clamping block; 16. and (4) a bolt.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1, fig. 2 and fig. 4, an english listening comprehension learning auxiliary device provided by an embodiment of the present invention includes a table body 1, a receiving groove 2 is formed on a table top of the table body 1, a hinge plate 3 is rotatably installed inside the receiving groove 2, a radio 4 is installed on one side of the hinge plate 3, a rotating shaft 5 is rotatably installed on the table body 1, a linkage assembly 6 acting on the hinge plate 3 is installed on the rotating shaft 5, when the rotating shaft 5 rotates, the hinge plate 3 is driven to rotate along its own axis by the linkage assembly 6, so that the radio 4 is received in the receiving groove 2, when in use, the radio 4 is first installed on the hinge plate 3, when in use, the rotating shaft 5 can be rotated to rotate the hinge plate 3 through the linkage assembly 6, so that the radio 4 is received in the receiving groove 2, when in use, the rotating shaft 5 can be rotated to rotate the hinge plate 3, thereby make radio 4 be located the desktop top, like this when using radio 4, because radio 4 installs on articulated slab 3, so if be collided with by carelessness, radio 4 is difficult to fall ground and causes radio 4 to damage, compare with current, put radio 4 in the desktop, make radio 4 can not lead to radio 4 to drop from the desk because the student looks for the textbook in the drawer, install radio 4 on articulated slab 3, can prevent that radio 4 from receiving to drop subaerially after colliding with, thereby more have the practicality.

As shown in fig. 4, 5 and 7, in some embodiments, the linking assembly 6 includes a sliding frame 7 slidably mounted in the table body 1, a threaded sleeve 8 is fixedly mounted on the sliding frame 7, a thread is formed in the length direction of the rotating shaft 5, the threaded sleeve 8 is threadedly sleeved on the rotating shaft 5, a linking member 9 is mounted on the sliding frame 7, when the sliding frame 7 moves, the linking member 9 drives the hinge plate 3 to rotate, the rotating shaft 5 rotates the rotating shaft 5 to rotate the rotating shaft 5, because the rotating shaft 5 is threadedly engaged with the threaded sleeve 8, and because the sliding frame 7 is slidably mounted in the table body 1, the rotating shaft 5 rotates to drive the sliding frame 7 to move, and the hinge plate 3 rotates through the linking member 9, thereby receiving the radio 4, it should be noted that sliding blocks may be mounted on two sides of the sliding frame 7, a cavity is formed in the table body 1, and two sliding grooves are formed in the cavity, the slide block is slidably arranged in the slide block to play a role in limiting and guiding.

As shown in fig. 3 and 7, in some embodiments, a rod 10 is fixedly disposed on a side of the hinge plate 3 opposite to the hinge plate, the rod 10 is rotatably disposed on the receiving slot 2, the linkage 9 includes a gear 901 disposed on the rod 10, a rack 902 engaged with the gear 901 is disposed on the carriage 7 along a length direction of the rotating shaft 5, the rotating shaft 5 is rotated to move the carriage 7, the rack 902 on the carriage 7 is driven to move when the carriage 7 moves to rotate the gear 901 engaged with the rack 902, and the gear 901 rotates to rotate the hinge plate 3 because the rod 10 is fixedly disposed on the hinge plate 3.

As shown in fig. 4, 6 and 7, in some embodiments, the hinge plate 3 is symmetrically provided with the clipping grooves 14, one side of the radio receiver 4 is symmetrically provided with the fixture blocks 15 adapted to the clipping grooves 14, the fixture blocks 15 and the two clipping grooves 14 are both provided with the through holes 11, one side of the hinge plate 3 is provided with the groove 12 communicated with one of the clipping grooves 14, one side of the hinge plate 3 is provided with the through groove 13 communicated with the groove 12, the through groove 13 and the through holes 11 on the two clipping grooves 14 are located on the same horizontal line, the through groove 13 is movably provided with the bolt 16, and the bolt 16 is movably inserted in the through hole 11, when the radio receiver 4 needs to be installed on the hinge plate 3, the fixture block 15 on the radio receiver 4 is firstly inserted in the clipping groove, then the bolt 16 is inserted from the through groove 13 so that the bolt 16 passes through the fixture block 15 and the through hole 11 on the clipping groove 14, thereby realizing installation, and the specific bolt 16 is L-shaped, the removable radio 4 improves the utility of the device by preventing students from touching the latch 16 by partially locating the latch 16 in the slot 12 when the latch 16 is rotated after insertion into the aperture 11.

In some embodiments, as shown in fig. 4, a knob is mounted on the end of the rotating shaft 5 remote from the hinge plate 3, and the knob is designed to facilitate the rotation of the rotating shaft 5.

Claims

1. The utility model provides an english listening comprehension study auxiliary device, a serial communication port, includes the table body (1), seted up on the desktop of the table body (1) and accomodate groove (2), accomodate groove (2) inside rotation and install articulated slab (3), radio (4) are installed to articulated slab (3) one side, rotate on the table body (1) and install axis of rotation (5), install on axis of rotation (5) and act on interlock subassembly (6) of articulated slab (3), work as when axis of rotation (5) rotate, through interlock subassembly (6) drive articulated slab (3) rotate along self axis, make radio (4) are accomodate in accomodating groove (2).

2. The English listening comprehension learning auxiliary device of claim 1, wherein the linkage assembly (6) comprises a sliding frame (7) slidably mounted in the table body (1), a threaded sleeve (8) is fixedly arranged on the sliding frame (7), threads are formed in the length direction of the rotating shaft (5), the threaded sleeve (8) is sleeved on the rotating shaft (5) in a threaded manner, a linkage member (9) is mounted on the sliding frame (7), and when the sliding frame (7) moves, the linkage member (9) drives the hinge plate (3) to rotate.

3. An English listening comprehension learning auxiliary device according to claim 2, wherein a rod body (10) is fixedly arranged on each of opposite sides of the hinged plates (3), and the rod body (10) is rotatably arranged on the accommodating groove (2).

4. The English listening comprehension learning auxiliary device of claim 3, wherein the linkage member (9) comprises a gear (901) mounted on the rod body (10), and a rack (902) meshed with the gear (901) is mounted on the sliding frame (7) along the length direction of the rotating shaft (5).

5. The English listening comprehension learning auxiliary device of claim 1, wherein clamping grooves (14) are symmetrically formed in the hinged plate (3), clamping blocks (15) matched with the clamping grooves (14) are symmetrically formed in one side of the radio (4), through holes (11) are formed between each clamping block (15) and each clamping groove (14), a groove (12) communicated with one clamping groove (14) is formed in one side of the hinged plate (3), a through groove (13) communicated with the groove (12) is formed in one side of the hinged plate (3), the through grooves (13) and the through holes (11) in the two clamping grooves (14) are located on the same horizontal line, a bolt (16) is movably arranged in each through groove, and the bolt (16) is movably inserted into the through hole (11).

6. An English listening learning auxiliary device according to claim 1, characterized in that a knob is mounted on the end of the rotating shaft (5) far away from the hinged plate (3).