Ear hanging type earphone and English teaching method thereof

Abstract

The invention discloses an ear-hanging earphone and an English teaching method thereof, the ear-hanging earphone comprises an ear-hanging earphone body, one end of the ear-hanging earphone body is provided with a connecting body, the bottom of the connecting body is provided with a rotating mechanism, and the rotating mechanism comprises a ball arranged at the bottom of the connecting body; a sliding mechanism is arranged in an inner cavity of the supporting assembly. The clamping assembly is arranged at one end of the supporting assembly; the jacking assembly is arranged at the bottom of the clamping assembly; the outer wall of the first magnet ring is movably connected with a recording mechanism, and the sliding mechanism is used for extending and sliding of the recording mechanism through the supporting assembly. The arrangement mode that the ear-hanging earphone body, the connecting body, the rotating mechanism, the sliding mechanism and the recording mechanism are matched is utilized, the recording mechanism can stretch out to the position close to the mouth conveniently, English listen-and-read reception is convenient, the recording mechanism is stored in the inner cavity of the rotating mechanism, normal eating and drinking of a knife user are not affected, and the use effect is good. And the use stability of the earphone is improved.

Description

Technical Field

[0001] The invention relates to the technical field of teaching earphones, and in particular to an ear-hanging earphone and an English teaching method thereof. Background Art

[0002] Earhook headphones refer to a type of headphones that have auxiliary hanging decorations added to the side of the headphones for ease of use. Earhook is a type of headphones and earplugs divided according to the wearing method. English teaching and training requires listening and reading training, which requires the use of headphones to reduce interference to oneself or others during English teaching.

[0003] The existing ear-hook headphones basically consist of an ear hook and an earplug, which can realize listening to English teaching speech. However, for the follow-up reading training of English teaching, the earphone microphone is far away from the lips, which leads to deficiencies in English follow-up sound reception. Directly adding a longer microphone to the ear-hook headphones affects the stability of the headphones when listening to English alone. The longer microphone affects the periphery of the face, resulting in the earphones being easily pulled off when the microphone is touched, and even affecting the user's normal eating and drinking. Summary of the invention

[0004] The object of the present invention is to provide an ear-hanging headset and an English teaching method thereof to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: an ear-hanging earphone, comprising: an ear-hanging earphone body, one end of which is fixedly connected to a connector for listening and reading English, a rotating mechanism is provided at the bottom of the connector, and the rotating mechanism comprises:

[0006] A ball bearing, wherein the ball bearing is arranged at the bottom of the connector;

[0007] A support assembly, wherein the support assembly is fixed to the outer wall of the ball, and a sliding mechanism is provided in the inner cavity of the support assembly;

[0008] A clamping assembly, the clamping assembly being arranged at one end of the supporting assembly;

[0009] A push-up assembly, wherein the push-up assembly is arranged at the bottom of the clamping assembly;

[0010] The first magnet ring is fixedly embedded in the bottom of one end of the supporting assembly, the outer wall of the first magnet ring is movably connected with a recording mechanism, and the sliding mechanism is used for extending and sliding the recording mechanism through the supporting assembly.

[0011] Preferably, the connector comprises:

[0012] A connecting shell, the connecting shell is mounted on one end of the earphone body, and the ball bearing is rollingly embedded in the inner cavity of the connecting shell;

[0013] A playback unit, the playback unit being disposed in the inner cavity of the connecting shell;

[0014] A storage unit, the storage unit being installed in the inner cavity of the connecting shell;

[0015] A proofreading control module, wherein the proofreading control module is fixed on the top of the storage unit;

[0016] A recording unit, wherein the recording unit is fixed to the bottom of the storage unit;

[0017] A storage battery is fixedly embedded in the top of the connecting shell.

[0018] Preferably, the support assembly comprises:

[0019] A support rod, wherein the support rod is fixed to the outer wall of the ball, and the sliding mechanism is arranged on the top of the support rod;

[0020] A sealing groove, wherein the sealing groove is provided in the inner cavity of the support rod, and the clamping assembly and the pushing assembly are provided at one end of the sealing groove;

[0021] A connecting groove is provided at one end of the sealing groove, and the recording mechanism is slidably inserted into the inner cavity of the connecting groove.

[0022] Preferably, the clamping assembly comprises:

[0023] A plurality of card slots, wherein the plurality of card slots are disposed at one end of the sealing slot;

[0024] A plurality of movable grooves, wherein the plurality of movable grooves are opened at one end of the sealing groove, and the plurality of clamping grooves and the plurality of movable grooves are arranged in a ring array;

[0025] A plurality of arc-shaped rods, wherein the arc-shaped rods are slidably interlaced with the inner cavity of the clamping slot and the adjacent movable slot;

[0026] A plurality of first compression springs, wherein the first compression springs are sleeved on outer walls of adjacent arc-shaped rods;

[0027] A plurality of clamping blocks, wherein the clamping blocks are fixed between adjacent first compression springs and inner walls of adjacent movable grooves;

[0028] A fixing rod, the fixing rod being fixed between the plurality of clamping blocks, and the fixing rod being slidably interlaced with the inner cavity of the supporting rod;

[0029] A plurality of pull grooves are provided on the outer wall of the movable groove, and the clamping block is slidably and interlacedly connected with the inner cavity of the adjacent pull grooves.

[0030] Preferably, the jacking assembly comprises:

[0031] An annular groove, the annular groove is formed at one end of the support rod;

[0032] an annular ring, the annular ring being slidably connected to the inner cavity of the annular groove;

[0033] A plurality of pressing blocks, wherein the pressing blocks are fixed to the inner wall of the annular ring in an annular array, and the pressing blocks are slidably interlaced with the inner cavity of the card slot;

[0034] A plurality of limit rods, wherein the plurality of limit rods are slidably inserted in the middle of the annular ring in an annular array, and both ends of the limit rods are fixed to the inner wall of the annular groove;

[0035] A plurality of second compression springs, wherein the second compression springs are sleeved in the inner cavity of the limiting rod, one end of the second compression spring is fixed to the inner wall of the annular groove, and the other end of the second compression spring is fixedly connected to the bottom of the annular ring;

[0036] A plurality of clamping blocks are fixed on the top of the annular ring in an annular array, and the top of the clamping block is slidably and interlacedly connected with the inner cavity of the adjacent movable groove.

[0037] Preferably, the sliding mechanism comprises:

[0038] A vent pipe, the vent pipe is fixed to the bottom of the connecting shell, the vent pipe is fixedly inserted in the middle of the ball, and one end of the vent pipe is fixedly inserted and connected with the top of the support rod;

[0039] An air bag, wherein the air bag is fixed to one end of the ventilation tube;

[0040] A piston, wherein the piston slides in the inner cavity of the sealing groove;

[0041] A plurality of snap rings are fixed to one end of the piston in an annular array, the snap rings are connected to the inner cavity of the slot by sliding and interpenetration, and the arc rods are connected to the inner cavity of adjacent snap rings by sliding and interpenetration.

[0042] Preferably, the recording mechanism comprises:

[0043] A microphone is arranged at the bottom of the support rod;

[0044] A connector, the connector is fixed to the outer wall of the microphone, and the connector is inserted and connected with the bottom of the support rod;

[0045] A stainless steel bellows expansion tube, wherein the stainless steel bellows expansion tube is fixed to one end of the piston, the stainless steel bellows expansion tube is slidably connected with the inner cavity of the sealing groove and the connecting groove, and one end of the stainless steel bellows expansion tube is fixedly connected with the inner wall of the connecting head;

[0046] The second magnet ring is fixedly embedded in the inner wall of the connector, and the second magnet ring is magnetically connected to the outer wall of the adjacent first magnet ring.

[0047] Preferably, a positioning mechanism is provided at the other end of the ear-hook earphone body, and positioning grooves are equidistantly formed on the outer wall of the support rod.

[0048] Preferably, the positioning mechanism comprises:

[0049] A positioning block, the positioning block being fixed to the other end of the earphone body;

[0050] A positioning rod, the positioning rod is rotatably connected to the middle part of the positioning block;

[0051] The clamping head is fixed to the bottom of the positioning rod and is slidably engaged with the inner cavity of the adjacent positioning groove.

[0052] The present invention also provides an English teaching method using an ear-hook headset, comprising the following specific use steps:

[0053] Step 1: Hang the earphone body on the ear so that the connector fits against the back of the ear, and insert the other end of the earphone body into the ear canal;

[0054] Step 2: Pull the ball to make the support rod face the angle of the mouth, and rotate the positioning rod so that the clamping head at the bottom of the positioning rod can be inserted and clamped with the positioning groove on the outer wall of the support rod, press the airbag, so that the gas in the inner cavity of the airbag enters the inner cavity of the sealing groove through the ventilation pipe, and push the piston so that the stainless steel corrugated telescopic tube can extend out of the inner cavity of the sealing groove, so that the clamping ring on the piston presses the pressing block in the inner cavity of the clamping groove, so that the clamping block slides with the inner cavity of the adjacent movable groove, so that the clamping block no longer presses and limits the clamping block, and the first compression spring restores its elasticity, so that the arc rod is inserted and connected to the inner cavity of the adjacent clamping ring, so that the piston is stabilized at the bottom of the sealing groove, and the microphone is bent to the vicinity of the mouth through the telescopic performance of the stainless steel corrugated telescopic tube;

[0055] Step three: by opening the earphone body, the battery can power the earphone, so that the English teaching audio in the storage unit can be transmitted to the earplug end of the earphone body through the playback unit, and the user can transmit the English training voice to the recording unit through the microphone, so that the audio in the recording unit can be transmitted to the proofreading control module for voice proofreading.

[0056] Technical effects and advantages of the present invention:

[0057] (1) The present invention utilizes a configuration method in which the ear-hanging earphone body, the connector, the rotating mechanism, the sliding mechanism and the recording mechanism are coordinated. The rotating mechanism facilitates the recording mechanism to be directed toward the mouth, and the sliding mechanism facilitates the recording mechanism to be extended to the vicinity of the mouth, which is convenient for recording English follow-up reading. Moreover, the recording mechanism is stored in the inner cavity of the rotating mechanism, so that it does not affect the normal eating and drinking of the user, thereby improving the stability of the earphone use.

[0058] (2) The present invention utilizes a configuration in which the clamping assembly and the push assembly cooperate, so that the rotating mechanism can push the recording mechanism, so that the push assembly can be pressed, and the clamping assembly can clamp and limit the sliding mechanism, so that the position of the recording mechanism after extension is stable, thereby improving the stability of the microphone on the recording mechanism;

[0059] (3) The present invention utilizes a configuration in which the first magnet ring and the recording mechanism cooperate with each other, so that the first magnet ring can cooperate with the second magnet ring on the recording mechanism, and the microphone can be stored at the bottom end of the support assembly. When the microphone is not in use, the microphone can fit under the user's ear near the cheek, making the ear-hook headphone more stably suspended. BRIEF DESCRIPTION OF THE DRAWINGS

[0060] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0061] Figure 2 It is a schematic diagram of the overall front cross-sectional structure of the present invention.

[0062] Figure 3 For the present invention Figure 2 Schematic diagram of the local enlarged structure at point A in the middle.

[0063] Figure 4 For the present invention Figure 2 Schematic diagram of the local enlarged structure at point B in the middle.

[0064] Figure 5 For the present invention Figure 2 Schematic diagram of the partial enlarged structure at point C in the middle.

[0065] Figure 6 The partial cross-sectional structure of the support tube of the present invention is shown in FIG. Figure 1 .

[0066] Figure 7 The partial cross-sectional structure of the support frame of the present invention is shown in FIG. Figure 2 .

[0067] Figure 8 It is a schematic diagram of the side structure of the card block of the present invention.

[0068] In the figure: 1. Earphone body; 2. Connector; 21. Connecting shell; 22. Playing unit; 23. Storage unit; 24. Proofreading control module; 25. Recording unit; 26. Battery; 3. Rotating mechanism; 31. Ball; 32. Support assembly; 321. Support rod; 322. Sealing groove; 323. Connecting groove; 33. Clamping assembly; 331. Clamping groove; 332. Movable groove; 333. Arc rod; 334. First compression spring; 335. Clamping block; 336. Fixing rod; 337. Pulling groove; 34. Pushing assembly; 341. Annular groove; 342. Annular ring; 343. Pressing block; 344. Limiting rod; 345. Second compression spring; 346. Clamping block; 35. First magnet ring; 4. Sliding mechanism; 41. Ventilation pipe; 42. Air bag; 43. Piston; 44. Snap ring; 5. Recording mechanism; 51. Microphone; 52. Connector; 53. Stainless steel corrugated telescopic tube; 54. Second magnet ring; 6. Positioning mechanism; 61. Positioning block; 62. Positioning rod; 63. Clamping head; 7. Positioning groove. DETAILED DESCRIPTION

[0069] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0070] The present invention provides Figure 1-8 The ear-hanging earphone shown in the figure comprises: an ear-hanging earphone body 1, the ear-hanging earphone body 1 is a Bluetooth earphone, the other end of the bottom of the ear-hanging earphone body 1 is an earplug structure, one end of the ear-hanging earphone body 1 is fixedly connected with a connector 2 for listening and reading English, the connector 2 comprises: a connecting shell 21, a playback unit 22, a storage unit 23, a proofreading control module 24, a recording unit 25 and a battery 26, the connecting shell 21 is installed at one end of the ear-hanging earphone body 1, the connecting shell 21 and one end of the ear-hanging earphone body 1 form an ear-hanging structure, which is convenient for hanging on the ear of the user, the playback unit 22 is arranged in the inner cavity of the connecting shell 21, and the storage unit 23 is installed in the inner cavity of the connecting shell 21. The proofreading control module 24 is fixed to the top of the storage unit 23, the recording unit 25 is fixed to the bottom of the storage unit 23, and the battery 26 is fixedly embedded in the top of the connecting shell 21. The battery 26 can connect the playback unit 22, the storage unit 23, the proofreading control module 24, and the recording unit 25 for power supply. The playback unit 22 can be connected to the earplug at the bottom of the ear-hanging earphone body 1. The storage unit 23 can store English teaching audio. The proofreading control module 24 can proofread the audio in the recording unit 25 and the audio in the inner cavity of the storage unit 23, so that the audio stored in the storage unit 23 can be played through the ear-hanging earphone body 1;

[0071] Further, a rotating mechanism 3 is provided at the bottom of the connecting body 2, and the rotating mechanism 3 includes: a ball 31, a supporting assembly 32, a clamping assembly 33, a push assembly 34 and a first magnet ring 35. The ball 31 is provided at the bottom of the connecting body 2, and the ball 31 is rolled and embedded in the inner cavity of the connecting shell 21, and the ball 31 and the bottom of the connecting shell 21 are closely fitted and rubbed, so that the ball 31 will not roll at will, the supporting assembly 32 is fixed to the outer wall of the ball 31, the clamping assembly 33 is provided at one end of the supporting assembly 32, the push assembly 34 is provided at the bottom of the clamping assembly 33, and the first magnet ring 35 is fixedly embedded at the bottom of one end of the supporting assembly 32;

[0072] Specifically, the support assembly 32 includes: a support rod 321, a sealing groove 322 and a connecting groove 323, the support rod 321 is fixed to the outer wall of the ball 31, the sealing groove 322 is opened in the inner cavity of the support rod 321, the inner wall of the sealing groove 322 is a smooth structure, the clamping assembly 33 and the push assembly 34 are arranged at one end of the sealing groove 322, the connecting groove 323 is opened at one end of the sealing groove 322, and the connecting groove 323 is opened at the bottom of the support rod 321;

[0073] Specifically, the clamping assembly 33 includes: a plurality of clamping grooves 331, a plurality of movable grooves 332, a plurality of arcuate rods 333, a plurality of first compression springs 334, a plurality of clamping blocks 335, a fixed rod 336 and a plurality of pull grooves 337, wherein the plurality of clamping grooves 331 are arranged at one end of the sealing groove 322, the plurality of movable grooves 332 are arranged at one end of the sealing groove 322, the plurality of clamping grooves 331 and the plurality of movable grooves 332 are arranged in a ring array, the arcuate rod 333 is slidably interlaced with the inner cavity of the clamping groove 331 and the adjacent movable groove 332, one end of the arcuate rod 333 is slidably interlaced with the inner wall of the movable groove 332, the first compression spring 334 is sleeved on the outer wall of the adjacent arcuate rod 333, the first compression spring 334 is arranged in an arc-shaped structure, and the clamping block 335 is fixed to the adjacent first compression spring 334 and the corresponding The clamping block 335 is fixedly connected with the middle part of the adjacent arc-shaped rod 333 between the inner walls of the adjacent movable grooves 332, the fixed rod 336 is fixed between the plurality of clamping blocks 335, the fixed rod 336 is slidably connected with the inner cavity of the support rod 321, the lever groove 337 is provided on the outer wall of the movable groove 332, the clamping block 335 is slidably connected with the inner cavity of the adjacent lever groove 337, one of the lever grooves 337 is exposed to the outer wall of the support rod 321, and one of the clamping blocks 335 protrudes from the inner cavity of one of the lever grooves 337, so as to facilitate the levering of one of the clamping blocks 335, so that the two clamping blocks 335 can move at the same time and compress the first compression spring 334 on the clamping block 335, so that one end of the arc-shaped rod 333 can slide in the inner cavity of the clamping groove 331;

[0074] Specifically, the push assembly 34 includes: an annular groove 341, an annular ring 342, a plurality of pressing blocks 343, a plurality of limiting rods 344, a plurality of second compression springs 345 and a plurality of clamping blocks 346. The annular groove 341 is provided at one end of the support rod 321, and the annular groove 341 is provided below the plurality of clamping grooves 331 and the plurality of movable grooves 332. The annular ring 342 is slidably connected to the inner cavity of the annular groove 341. The plurality of pressing blocks 343 are fixed to the inner wall of the annular ring 342 in an annular array. The pressing block 343 is slidably connected with the inner cavity of the card slot 331, and multiple limiting rods 344 are slidably inserted in the middle of the annular ring 342 in an annular array. The two ends of the limiting rod 344 are fixed to the inner wall of the annular groove 341, and the second compression spring 345 is sleeved in the inner cavity of the limiting rod 344. The limiting rod 344 is used to limit the use of the second compression spring 345, so that the second compression spring 345 can be used stably. One end of the second compression spring 345 is fixed to the inner wall of the annular groove 341. The other end of 345 is fixedly connected to the bottom of the annular ring 342, and a plurality of clamping blocks 346 are fixed to the top of the annular ring 342 in an annular array. The top of the clamping block 346 is slidably connected with the inner cavity of the adjacent movable groove 332. The elasticity of the second compression spring 345 facilitates the elastic push of the annular ring 342, so that when the pressing block 343 is not pressed, the clamping block 346 can extend into the inner cavity of the adjacent movable groove 332, so that the clamping block 346 can push the adjacent clamping block 335. The first compression spring 334 is in a compressed state, and the top side of the clamping block 346 and the bottom side of the clamping block 335 are in an arc-shaped edge structure, so that when the clamping block 335 is pulled, the clamping block 335 can elastically press the clamping block 346 downward, and the clamping block 335 can elastically press through the top of the clamping block 346, and the clamping block 346 is pressed downward by the annular ring 342, so that the clamping block 346 no longer presses the clamping block 335 to limit the position, so that the first compression spring 334 is easy to elastically recover;

[0075] Furthermore, the inner cavity of the support assembly 32 is provided with a sliding mechanism 4, which is arranged at the top of the support rod 321. The sliding mechanism 4 includes: a vent pipe 41, an air bag 42, a piston 43 and a plurality of snap rings 44. The vent pipe 41 is fixed to the bottom of the connecting shell 21, the vent pipe 41 is fixedly inserted in the middle of the ball 31, one end of the vent pipe 41 is fixedly inserted and connected with the top of the support rod 321, the air bag 42 is fixed to one end of the vent pipe 41, and the piston 43 slides in the inner cavity of the sealing groove 322. By pressing the air bag 42, the gas in the inner cavity of the air bag 42 can enter the support rod 3 21, the gas in the inner cavity of the sealing groove 322 can push the piston 43, so that the piston 43 can drive multiple clamping rings 44 to slide in the inner cavity of the sealing groove 322, and multiple clamping rings 44 are fixed to one end of the piston 43 in an annular array. The clamping ring 44 is slidably inserted and connected with the inner cavity of the clamping groove 331, and the arc rod 333 is slidably inserted and connected with the inner cavity of the adjacent clamping ring 44. The clamping ring 44 pushes the pressing block 343 in the inner cavity of the clamping groove 331, so that the arc rod 333 can move elastically, so that the arc rod 333 can penetrate into the inner cavity of the clamping ring 44 to limit the position of the piston 43;

[0076] Furthermore, the outer wall of the first magnet ring 35 is movably connected with a recording mechanism 5, and the sliding mechanism 4 is used for extending and sliding the recording mechanism 5 through the support assembly 32. The recording mechanism 5 slides and is inserted into the inner cavity of the connecting groove 323. The recording mechanism 5 includes: a microphone 51, a connector 52, a stainless steel corrugated telescopic tube 53 and a second magnet ring 54. The microphone 51 is arranged at the bottom of the support rod 321. The microphone 51 is connected to the recording unit 25 in the inner cavity of the connector 2, which is convenient for recording the sound of the user's English reading and facilitating the listening and reading proofreading of the proofreading control module 24. The connector 52 is fixed to the outer wall of the microphone 51, and the connector 52 is inserted and connected with the bottom of the support rod 321. The stainless steel corrugated telescopic tube 53 is fixed to one end of the piston 43. The stainless steel corrugated telescopic tube 53 can be telescoped and bent. The tube 53 is slidably connected with the inner cavity of the sealing groove 322 and the connecting groove 323, and one end of the stainless steel corrugated telescopic tube 53 is fixedly connected with the inner wall of the connecting head 52. Through the stainless steel corrugated telescopic tube 53, it is convenient to move the microphone 51 to a suitable position of the lips. The second magnet ring 54 is fixedly embedded in the inner wall of the connecting head 52. The second magnet ring 54 is magnetically connected with the outer wall of the adjacent first magnet ring 35. Through the magnetic connection between the second magnet ring 54 and the first magnet ring 35, the microphone 51 can be stably stored at the bottom of the support rod 321, so that the microphone 51 will not move at will, and the stainless steel corrugated telescopic tube 53 on the microphone 51 can be stored in the inner cavity of the sealing groove 322, reducing the interference of the microphone 51 on the lips and one side of the face, so that the microphone 51 can follow the support rod 321 and fit under the ear;

[0077] Furthermore, a positioning mechanism 6 is provided at the other end of the ear-hook earphone body 1, and positioning grooves 7 are equidistantly provided on the outer wall of the support rod 321. The positioning mechanism 6 includes: a positioning block 61, a positioning rod 62 and a clamping head 63. The positioning block 61 is fixed to the other end of the ear-hook earphone body 1, the positioning rod 62 is rotatably clamped in the middle of the positioning block 61, and the clamping head 63 is fixed to the bottom of the positioning rod 62. The clamping head 63 is slidably clamped in the inner cavity of the adjacent positioning groove 7. By connecting the clamping head 63 with different positioning grooves 7 on the support rod 321, it is convenient to improve the stability of the support rod 321 in different directions. At the same time, the support rod 321, the positioning rod 62, the ear-hook earphone body 1 and the connecting shell 21 form a frame structure to be hung on the ear, thereby improving the stability of the position of the ear-hook earphone.

[0078] Method of use of the present invention:

[0079] Hang the earphone body 1 on the ear so that the connector 2 fits against the back of the ear, and insert the other end of the earphone body 1 into the ear canal;

[0080] The ball 31 is pulled to make the support rod 321 face the angle of the mouth, and the positioning rod 62 is rotated so that the clamping head 63 at the bottom of the positioning rod 62 can be inserted and clamped with the outer wall positioning groove 7 of the support rod 321, and the air bag 42 is pressed so that the gas in the inner cavity of the air bag 42 enters the inner cavity of the sealing groove 322 through the vent pipe 41, and the piston 43 is pushed so that the stainless steel corrugated telescopic tube 53 can extend out of the inner cavity of the sealing groove 322, so that the clamping ring 44 on the piston 43 is engaged with the clamping ring 44. The pressing block 343 in the inner cavity of the groove 331 is pressed, so that the clamping block 346 slides with the inner cavity of the adjacent movable groove 332, so that the clamping block 346 no longer presses and limits the clamping block 335, so that the first compression spring 334 recovers its elasticity, so that the arc rod 333 is inserted and connected to the inner cavity of the adjacent clamping ring 44, so that the piston 43 is stabilized at the bottom of the sealing groove 322, and the microphone 51 is bent to the vicinity of the mouth through the telescopic performance of the stainless steel corrugated telescopic tube 53;

[0081] By opening the earphone body 1, the battery 26 can power the earphone, and the English teaching audio in the inner cavity of the storage unit 23 can be transmitted to the earplug end of the earphone body 1 through the playback unit 22, and the user can transmit the English training voice to the recording unit 25 through the microphone 51, so that the audio in the inner cavity of the recording unit 25 can be transmitted to the proofreading control module 24 for voice proofreading.

[0082] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An ear-hanging earphone, comprising an ear-hanging earphone body (1), characterized in that: One end of the earphone body (1) is fixedly connected to a connector (2) for listening and reading English. A rotating mechanism (3) is provided at the bottom of the connector (2). The rotating mechanism (3) comprises: A ball (31), wherein the ball (31) is arranged at the bottom of the connector (2); A support assembly (32), wherein the support assembly (32) is fixed to the outer wall of the ball (31), and a sliding mechanism (4) is provided in the inner cavity of the support assembly (32); A clamping assembly (33), wherein the clamping assembly (33) is arranged at one end of the supporting assembly (32); A push-up assembly (34), wherein the push-up assembly (34) is arranged at the bottom of the clamping assembly (33); A first magnet ring (35) is fixedly embedded in the bottom of one end of the support assembly (32); the outer wall of the first magnet ring (35) is movably connected to a recording mechanism (5); and the sliding mechanism (4) is used for extending and sliding the recording mechanism (5) through the support assembly (32).

2. The ear-hook headphone according to claim 1, characterized in that: The connector (2) comprises: A connecting shell (21), the connecting shell (21) being mounted on one end of the earphone body (1), and the ball (31) being rollingly embedded in the inner cavity of the connecting shell (21); A playback unit (22), wherein the playback unit (22) is disposed in the inner cavity of the connecting shell (21); A storage unit (23), wherein the storage unit (23) is installed in the inner cavity of the connecting shell (21); A proofreading control module (24), wherein the proofreading control module (24) is fixed on the top of the storage unit (23); A recording unit (25), wherein the recording unit (25) is fixed to the bottom of the storage unit (23); A storage battery (26) is fixedly embedded in the top of the connecting shell (21).

3. The ear-hook headphone according to claim 2, characterized in that: The support assembly (32) comprises: A support rod (321), wherein the support rod (321) is fixed to the outer wall of the ball (31), and the sliding mechanism (4) is arranged on the top of the support rod (321); A sealing groove (322), wherein the sealing groove (322) is provided in the inner cavity of the support rod (321), and the clamping assembly (33) and the pushing assembly (34) are arranged at one end of the sealing groove (322); A connecting groove (323) is provided at one end of the sealing groove (322), and the recording mechanism (5) is slidably inserted into the inner cavity of the connecting groove (323).

4. The ear-hook headphone according to claim 3, characterized in that: The clamping assembly (33) comprises: A plurality of card slots (331), wherein the plurality of card slots (331) are disposed at one end of the sealing slot (322); A plurality of movable grooves (332), wherein the plurality of movable grooves (332) are opened at one end of the sealing groove (322), and the plurality of clamping grooves (331) and the plurality of movable grooves (332) are arranged in a ring array; A plurality of arc-shaped rods (333), wherein the arc-shaped rods (333) are slidably interlaced with the inner cavities of the clamping slots (331) and adjacent movable slots (332); A plurality of first compression springs (334), wherein the first compression springs (334) are sleeved on outer walls of adjacent arc-shaped rods (333); A plurality of clamping blocks (335), wherein the clamping blocks (335) are fixed between adjacent first compression springs (334) and inner walls of adjacent movable grooves (332); A fixing rod (336), wherein the fixing rod (336) is fixed between the plurality of clamping blocks (335), and the fixing rod (336) is slidably interlaced with the inner cavity of the support rod (321); A plurality of pull grooves (337) are provided, wherein the pull grooves (337) are provided on the outer wall of the movable groove (332), and the clamping block (335) is slidably interlaced with the inner cavity of the adjacent pull grooves (337).

5. The ear-hook headphone according to claim 4, characterized in that: The jacking assembly (34) comprises: An annular groove (341), wherein the annular groove (341) is formed at one end of the support rod (321); An annular ring (342), wherein the annular ring (342) is slidably connected to the inner cavity of the annular groove (341); A plurality of pressing blocks (343), wherein the plurality of pressing blocks (343) are fixed to the inner wall of the annular ring (342) in an annular array, and the pressing blocks (343) are slidably interlaced with the inner cavity of the card slot (331); A plurality of limiting rods (344), wherein the plurality of limiting rods (344) are arranged in an annular array and are slidably inserted into the middle of the annular ring (342), and the two ends of the limiting rods (344) are fixed to the inner wall of the annular groove (341); A plurality of second compression springs (345), wherein the second compression springs (345) are sleeved in the inner cavity of the limiting rod (344), one end of the second compression spring (345) is fixed to the inner wall of the annular groove (341), and the other end of the second compression spring (345) is fixedly connected to the bottom of the annular ring (342); A plurality of snap-fit ​​blocks (346) are fixed on the top of the annular ring (342) in an annular array, and the top of the snap-fit ​​block (346) is slidably interlaced with the inner cavity of the adjacent movable groove (332).

6. The ear-hook headphone according to claim 4, characterized in that: The sliding mechanism (4) comprises: A vent pipe (41), the vent pipe (41) is fixed to the bottom of the connecting shell (21), the vent pipe (41) is fixedly inserted into the middle of the ball (31), and one end of the vent pipe (41) is fixedly inserted into the top of the support rod (321); An air bag (42), wherein the air bag (42) is fixed to one end of the ventilation tube (41); A piston (43), wherein the piston (43) slides in the inner cavity of the sealing groove (322); A plurality of snap rings (44) are fixed to one end of the piston (43) in an annular array, the snap rings (44) are slidably interpenetratingly connected to the inner cavity of the slot (331), and the arc rod (333) is slidably interpenetratingly connected to the inner cavity of an adjacent snap ring (44).

7. The ear-hook headphone according to claim 6, characterized in that: The recording mechanism (5) comprises: A microphone (51), wherein the microphone (51) is arranged at the bottom of the support rod (321); A connector (52), the connector (52) being fixed to the outer wall of the microphone (51), the connector (52) being inserted and snap-connected with the bottom of the support rod (321); A stainless steel bellows expansion tube (53), wherein the stainless steel bellows expansion tube (53) is fixed to one end of the piston (43), the stainless steel bellows expansion tube (53) is slidably connected to the inner cavities of the sealing groove (322) and the connecting groove (323), and one end of the stainless steel bellows expansion tube (53) is fixedly connected to the inner wall of the connecting head (52); The second magnet ring (54) is fixedly embedded in the inner wall of the connecting head (52), and the second magnet ring (54) is magnetically connected to the outer wall of the adjacent first magnet ring (35).

8. The ear-hook headphone according to claim 3, characterized in that: The other end of the ear-hanging earphone body (1) is provided with a positioning mechanism (6), and the outer wall of the support rod (321) is provided with positioning grooves (7) at equal intervals.

9. The ear-hook headphone according to claim 8, characterized in that: The positioning mechanism (6) comprises: A positioning block (61), wherein the positioning block (61) is fixed to the other end of the ear-hanging earphone body (1); A positioning rod (62), wherein the positioning rod (62) is rotatably engaged with the middle portion of the positioning block (61); A clamping head (63) is fixed to the bottom of the positioning rod (62), and the clamping head (63) is slidably clamped with the inner cavity of the adjacent positioning groove (7).

10. The English teaching method using an earphone according to any one of claims 1 to 9, characterized in that: The specific usage steps are as follows: Step 1: Hang the earphone body (1) on the ear so that the connecting body (2) fits against the back of the ear, and insert the other end of the earphone body (1) into the ear canal; Step 2: Move the ball (31) to make the support rod (321) face the mouth, and rotate the positioning rod (62) so that the clamping head (63) at the bottom of the positioning rod (62) can be inserted and clamped with the outer wall positioning groove (7) of the support rod (321), press the air bag (42), so that the gas in the inner cavity of the air bag (42) enters the inner cavity of the sealing groove (322) through the ventilation pipe (41), and push the piston (43) so that the stainless steel corrugated telescopic tube (53) can extend out of the inner cavity of the sealing groove (322), so that the clamping ring (41) on the piston 43 can be pressed. 4) pressing the pressing block (343) in the inner cavity of the card slot (331) so that the card block (346) slides with the inner cavity of the adjacent movable slot (332), so that the card block (346) no longer presses and limits the card block (335), so that the first compression spring (334) recovers its elasticity, so that the arc rod (333) is inserted and connected to the inner cavity of the adjacent clamping ring (44), so that the piston (43) is stabilized at the bottom of the sealing groove (322), and through the telescopic performance of the stainless steel corrugated telescopic tube (53), the microphone (51) is bent to the vicinity of the mouth; Step 3: By opening the earphone body (1), the storage battery (26) can supply power to the earphone, and the English teaching audio in the inner cavity of the storage unit (23) can be transmitted to the earplug end of the earphone body (1) through the playback unit (22), and the user can transmit the English training voice to the recording unit (25) through the microphone (51), so that the audio in the inner cavity of the recording unit (25) can be transmitted to the proofreading control module (24) for voice proofreading.

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