CN214960063U - Learning class listening machine - Google Patents
Learning class listening machine Download PDFInfo
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- CN214960063U CN214960063U CN202121375229.5U CN202121375229U CN214960063U CN 214960063 U CN214960063 U CN 214960063U CN 202121375229 U CN202121375229 U CN 202121375229U CN 214960063 U CN214960063 U CN 214960063U
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- earphone
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Abstract
The utility model discloses a learning machine of listening relates to learning equipment technical field, has solved current equipment of listening not portable, leads to equipment to drop, the earphone cord drops the scheduling problem of throwing off under the condition such as running easily. The novel teaching machine comprises a machine body of the teaching machine, wherein the machine body is used for playing stored audio courses, an earphone hole is formed in the side face of one side of the machine body and used for inserting an earphone connector or an earphone plug, a plurality of abutting blocks are arranged on the outer side of the earphone or the earphone plug, a plurality of limiting blocks arranged around the earphone hole are arranged on the machine body, and when the earphone or the earphone plug is inserted into the earphone hole, the abutting blocks penetrate through the interval between the adjacent limiting blocks and abut against the inner sides of the limiting blocks through the rotation of the earphone or the earphone plug; the back of the machine body is provided with an elastic clamp. The effects of convenient carrying of the lecture listening machine, reduction of the conditions of equipment falling, earphone wire disconnection and the like in the course of carrying and listening are achieved.
Description
Technical Field
The utility model relates to a learning equipment technical field, in particular to learning machine of listening to class.
Background
The learning machine aims to solve the problem that people are difficult to learn, tiles are added for building a strong learning country, people learn by utilizing the fragmentary time of the people, although the mobile phone is convenient to learn while listening to classes, software is required to be installed and then audio classes are purchased one by one, and people do not know that the classes are more suitable for themselves, so that people can learn by the learning machine anytime and anywhere by directly implanting high-quality omnibearing class audios with copyrights into the learning machine, such as a whole series of management courses, marketing courses, parent-child courses and the like, without networking and buying the classes with extra money;
however, the conventional lecture attending equipment is inconvenient to carry, and easily causes problems such as equipment falling, earphone cord disconnection and the like in running and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a learning machine of listening to lessons, it can portable machine of listening to lessons, reduces to carry the equipment of listening to lessons in-process and drops, the earphone cord breaks away from the circumstances such as.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a learning class listening machine comprises a class listening machine body, wherein the class listening machine body is used for playing stored audio courses, an earphone hole is formed in the side face of one side of the machine body and used for inserting an earphone connector or an earphone plug, a plurality of abutting blocks are arranged on the outer side of the earphone connector or the earphone plug, a plurality of limiting blocks arranged around the outside of the earphone hole are arranged on the machine body, and when earphones or the earphone plug are inserted into the earphone hole, the abutting blocks penetrate through the interval between the adjacent limiting blocks and abut against the inner sides of the limiting blocks through the rotation of the earphones or the earphone plug; the back of the machine body is provided with an elastic clamp.
Furthermore, the limiting blocks are connected to the same fixing ring, and the fixing ring is detachably connected to the machine body.
Furthermore, a connecting block is connected between one end of the limiting block and the fixing ring, a salient point is arranged at the other end of the limiting block, and the abutting block is located between the connecting block and the salient point.
Furthermore, the back of the machine body is provided with a supporting plate, the supporting plate and the machine body form an included angle alpha, the included angle alpha is more than 0 degree and less than 90 degrees, and the lecture listening machine is arranged on a plane through the bottom of the machine body and the bottom of the supporting plate.
Furthermore, the back of the elastic clamp is provided with a plurality of inserting ports, and the upper end of the supporting plate is provided with an inserting block matched with the inserting ports.
Furthermore, the elastic clamp comprises a connecting plate and a clamping plate, the connecting plate is connected with the machine body, the clamping plate and the connecting plate are clamped on an object, guide plates extend outwards from two sides of the connecting plate, an opening matched with the connecting plate is formed in the lower end of the supporting plate, and guide grooves matched with the guide plates are formed in two sides of the opening.
Furthermore, the bottom of the machine body is provided with a non-slip mat, and when the supporting plate is supported on a horizontal plane, the bottom of the non-slip mat is horizontally arranged.
Further, the front or the back of the machine body is provided with an illuminating lamp for illumination.
To sum up, the utility model discloses following beneficial effect has:
the lecture listening machine is convenient to carry through the elastic clamp, and the conditions of equipment falling, earphone wire disconnection and the like in the course of carrying and listening are reduced through the matching of the limiting block and the abutting block; the supporting plate is convenient to carry and supports the lecture listening machine, and the floor area of the lecture listening machine is reduced.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a middle stopper portion of the present invention;
FIG. 3 is a schematic structural view of the support plate of the present invention during operation;
fig. 4 is a schematic structural view of the support plate portion of the present invention.
In the figure, 1, a machine body; 11. an earphone connector; 12. a non-slip mat; 13. an illuminating lamp; 2. a fixing ring; 21. a limiting block; 3. an elastic clip; 31. a connecting plate; 311. a guide plate; 32. a splint; 4. and a support plate.
Detailed Description
The following description will be further described with reference to the accompanying drawings, which are not intended to limit the present invention.
A learning class-listening machine, as shown in fig. 1, comprising a class-listening machine body 1, wherein the machine body 1 is used for playing stored audio courses, including various management courses, including: leadership, communication ability, middle-level management ability, marketing skills, telemarketing skills, new media marketing skills, financial management, investment and financing, justice, negotiation skills, business etiquette, parent-child education, and other audio courses;
the front side of the machine body 1 of the lecture listening machine is provided with a display screen and keys, the display screen displays the played course catalog and the like, the keys select courses and support the TF card inserting function, the specific principle is the prior art, and the details are not repeated herein; the front surface of the machine body 1 is also provided with an illuminating lamp 13 for illumination so as to be used as illumination.
As shown in fig. 2, the side surface of the top side of the body 1 is provided with an earphone hole, the earphone hole is used for inserting the earphone connector 11, and a corresponding earphone plug (the earphone plug has the same or similar shape with the earphone connector 11) can also be inserted,
a plurality of abutting blocks are fixed on the periphery of the earphone connector 11 in a manner of glue joint and the like, the abutting blocks are four and uniformly distributed, the top side of the machine body 1 is detachably connected with a fixing ring 2 through screws, four limit blocks 21 which are uniformly distributed are integrally connected to the fixing ring 2, and the limit blocks 21 are arranged around the earphone hole;
when the earphone or the earphone plug is inserted into the earphone hole, the abutting block penetrates through the interval between the adjacent limiting blocks 21, and the abutting block abuts against the inner sides of the limiting blocks 21 through the rotation of the earphone or the earphone plug;
in order to fix a position the position of earphone after inserting, stopper 21 is the elastic plastic material, and an organic whole is connected with the connecting block between its one end and the solid fixed ring 2, and the other end inboard is equipped with the bump, and the butt piece promotes the bump, makes its card go into the inside back of stopper, and the butt piece is positioned between connecting block and the bump.
As shown in fig. 3 and 4, in order to fix the body 1 on clothes or trousers, the back of the body 1 is provided with an elastic clip 3 for carrying. The elastic clamp 3 comprises a connecting plate 31 and a clamping plate 32, one end of the connecting plate 31 is integrally connected with one end of the clamping plate 32, the other end of the connecting plate 31 is abutted against each other, the connecting plate 31 is fixedly connected with the machine body 1 through screws, and the clamping plate 32 and the connecting plate 31 are clamped on an object.
As shown in fig. 3 and 4, a supporting plate 4 is disposed on the back of the machine body 1, the supporting plate 4 forms an included angle α with the machine body 1, where α <90 °, α =30 ° in this embodiment, and the lecture listening machine is disposed on a plane through the bottom of the machine body 1 and the bottom of the supporting plate 4; the bottom of the machine body 1 is provided with a rubber anti-skid pad 12, and when the supporting plate 4 is supported on a horizontal plane, the bottom of the anti-skid pad 12 is horizontally arranged;
in order to fix the supporting plate 4, a plurality of inserting holes are arranged on the clamping plate 32, inserting blocks matched with the inserting holes are arranged at the upper end of the supporting plate 4, and screws for connecting the connecting plate 31 and the machine body 1 penetrate through the inserting holes so as to be installed.
As shown in fig. 4, in order to avoid the easy loss caused by the independent placement of the supporting plate 4, the two sides of the connecting plate 31 are extended outward to form guiding plates 311, the lower end of the supporting plate 4 is provided with an opening matched with the connecting plate 31, and the inner side of the opening is provided with a guiding groove matched with the guiding plates 311, so that the supporting plate 4 is installed on the back of the machine body 1, and can be conveniently placed into a backpack, a suitcase or transported.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and those skilled in the art can make various modifications or equivalent substitutions within the spirit and scope of the present invention, and such modifications or equivalent substitutions should also be considered as falling within the scope of the present invention.
Claims (8)
1. A learning class-attending machine, characterized in that: the novel teaching machine comprises a teaching machine body (1), wherein the body (1) is used for playing stored audio courses, an earphone hole is formed in the side face of one side of the body (1), the earphone hole is used for inserting an earphone connector (11) or an earphone plug, a plurality of abutting blocks are arranged on the outer side of the earphone connector (11) or the earphone plug, a plurality of limiting blocks (21) arranged around the earphone hole are arranged on the body (1), and when earphones or the earphone plug are inserted into the earphone hole, the abutting blocks penetrate through the adjacent limiting blocks (21) at intervals and abut against the inner sides of the limiting blocks (21) through rotation of the earphones or the earphone plug; the back of the machine body (1) is provided with an elastic clamp (3).
2. A learning machine according to claim 1, characterized in that: the limiting block (21) is connected to the same fixing ring (2), and the fixing ring (2) is detachably connected to the machine body (1).
3. A learning machine according to claim 2, characterized in that: the one end of stopper (21) and solid fixed ring (2) between be connected with the connecting block, the other end is equipped with the bump, and the butt piece is located between connecting block and the bump.
4. A learning machine according to claim 1, characterized in that: the back of the machine body (1) is provided with a supporting plate (4), the supporting plate (4) and the machine body (1) form an included angle alpha, the included angle alpha is more than 0 degree and less than 90 degrees, and the lecture listening machine is arranged on a plane through the bottom of the machine body (1) and the bottom of the supporting plate (4).
5. The learning machine according to claim 4, wherein: the back of the elastic clamp (3) is provided with a plurality of sockets, and the upper end of the support plate (4) is provided with an insertion block matched with the sockets.
6. The learning machine according to claim 4, wherein: the elastic clamp (3) comprises a connecting plate (31) and a clamping plate (32), the connecting plate (31) is connected with the machine body (1), the clamping plate (32) and the connecting plate (31) are clamped on an object, guide plates (311) extend outwards from two sides of the connecting plate (31), an opening matched with the connecting plate (31) is formed in the lower end of the supporting plate (4), and guide grooves matched with the guide plates (311) are formed in two sides of the opening.
7. A learning machine according to claim 1 or 4, characterized in that: the bottom of the machine body (1) is provided with an anti-skid pad (12), and when the supporting plate (4) is supported on a horizontal plane, the bottom of the anti-skid pad (12) is horizontally arranged.
8. A learning machine according to claim 1, characterized in that: the front or the back of the machine body (1) is provided with an illuminating lamp (13) for illumination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121375229.5U CN214960063U (en) | 2021-06-21 | 2021-06-21 | Learning class listening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121375229.5U CN214960063U (en) | 2021-06-21 | 2021-06-21 | Learning class listening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214960063U true CN214960063U (en) | 2021-11-30 |
Family
ID=79049045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121375229.5U Active CN214960063U (en) | 2021-06-21 | 2021-06-21 | Learning class listening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214960063U (en) |
-
2021
- 2021-06-21 CN CN202121375229.5U patent/CN214960063U/en active Active
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