CN110121128B - English listening comprehension earphone structure - Google Patents
English listening comprehension earphone structure Download PDFInfo
- Publication number
- CN110121128B CN110121128B CN201910484592.1A CN201910484592A CN110121128B CN 110121128 B CN110121128 B CN 110121128B CN 201910484592 A CN201910484592 A CN 201910484592A CN 110121128 B CN110121128 B CN 110121128B
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- China
- Prior art keywords
- piece
- headset
- belt piece
- main belt
- earphone
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- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 239000011111 cardboard Substances 0.000 abstract description 9
- 244000309464 bull Species 0.000 abstract description 8
- 238000009434 installation Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000001149 cognitive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/105—Earpiece supports, e.g. ear hooks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
Landscapes
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Headphones And Earphones (AREA)
Abstract
The invention is suitable for the technical field of earphones, and provides an English listening earphone structure which comprises an earphone assembly and a connecting assembly, wherein the earphone assembly comprises an earphone body and a sound outlet, the side surface of the earphone body is provided with the sound outlet, the connecting assembly comprises a main belt piece, a fastening bolt and an auxiliary belt piece, the fastening bolt is in threaded connection with the main belt piece, the fastening bolt is positioned on the upper surface of the main belt piece, and the auxiliary belt piece is accommodated in the fastening bolt; through two the one end of subband piece respectively sets up the bull stick, the bull stick drives the cardboard centers on the one end of subband piece rotates, thereby the cardboard both can insert the headset body side in the side channel, assemble into wear-type, also can insert the headset body back in the mounting groove, constitute the collection formula, the unnecessary space of hearing earphone connecting portion has been practiced thrift in the setting of collection formula is taken up, has saved the volume, is convenient for collect and deposits.
Description
Technical Field
The invention belongs to the technical field of earphones, and particularly relates to an English listening comprehension earphone structure.
Background
English teaching refers to the process of teaching english to persons whose english language is or is not the first language. English teaching relates to multiple professional theoretical knowledge, including linguistics, second language acquisition, vocabulary, sentence law, literary science, corpus theory, cognitive psychology etc. content, and English teaching is a process that moves gradually, no matter is to the english person of first language or not, and english study is all vital today that globalization rapidly evolves, and the domestic important english examination all adopts unified english listening comprehension frequency modulation earphone.
English listening comprehension earphone adopts the form of headset, and only can carry out the frequency modulation and use, and the rate of utilization is not high in fact, only can use in large-scale examination at every turn, and is idle at ordinary times, because the structure of earphone is irregular, and occupation space area is big when collecting, is unfavorable for the collection.
Disclosure of Invention
The invention provides an English listening headset structure, and aims to solve the problems that an English listening headset is in a headset form, can only be used for frequency modulation, is low in actual utilization rate, can only be used in large-scale examinations at each time, is idle at ordinary times, and is not beneficial to storage due to the fact that the headset structure is irregular, the occupied space area is large during storage. The invention is realized in such a way, an English listening earphone structure comprises an earphone assembly and a connecting assembly, wherein the earphone assembly comprises an earphone body and a sound outlet, the side surface of the earphone body is provided with the sound outlet, the connecting assembly comprises a main belt piece, a fastening bolt and an auxiliary belt piece, the fastening bolt is screwed on the main belt piece, the fastening bolt is positioned on the upper surface of the main belt piece, the auxiliary belt piece is accommodated in the fastening bolt, the side surface of the earphone body is provided with a side groove, the back surface of the earphone body is provided with an installation groove, one end of the auxiliary belt piece is rotatably connected with a rotating rod, one end of the rotating rod is fixedly connected with a clamping plate, and the clamping plate is clamped in the side groove and the installation groove; the opening of the side groove is arranged in a straight line shape, and the vertical section of the side groove is arranged in a T shape.
Preferably, the headset body sets up to left and right sides two, and mutual independent setting, the main band piece with the sub-band piece corresponds two respectively the headset body.
Preferably, a round cavity is arranged in the mounting groove, and the insertion end of the mounting groove is in a straight shape.
Preferably, the clamping plate is in a straight line shape and is matched with the side groove and the mounting groove. Preferably, one end of the rotating rod is spherical, and one end of the auxiliary belt piece is provided with a cavity matched with one end of the rotating rod.
Preferably, the main belt piece and the sub belt piece are both arc-shaped, and the length of the main belt piece is longer than that of the sub belt piece.
Preferably, the number of the secondary belt pieces is two, the width of each secondary belt piece is half of that of the primary belt piece, and the two secondary belt pieces are arranged up and down.
Preferably, the area of the clamping plate is the same as the sectional area of the main belt piece, and the clamping plate is positioned at two ends of the main belt piece.
Preferably, the length of the main strap piece is the same as the side-by-side width of the two headset bodies.
Compared with the prior art, the invention has the beneficial effects that: according to the English listening comprehension earphone structure, the auxiliary belt pieces are accommodated on the two sides of the main belt piece, the auxiliary belt pieces can be accommodated in the main belt piece, the length of the connecting part of the whole listening comprehension earphone is changed, the rotating rods are arranged at one ends of the two auxiliary belt pieces respectively, the rotating rods drive the clamping plates to rotate around one ends of the auxiliary belt pieces, and therefore the clamping plates can be inserted into the side grooves on the side face of the headset body to be assembled into a head-wearing type or can be inserted into the mounting grooves on the back face of the headset body to form a collection type, unnecessary space occupation of the connecting part of the listening comprehension earphone is saved due to the arrangement of the collection type, the size is saved, and the collection and the storage are convenient.
Drawings
FIG. 1 is a schematic view of the overall head-mounted state structure of the present invention;
FIG. 2 is a schematic diagram of the overall storage configuration of the present invention;
FIG. 3 is a schematic view of a connecting assembly according to the present invention;
FIG. 4 is a schematic view of a rotating rod according to the present invention;
FIG. 5 is a schematic view of the structure of the headset of the present invention;
in the figure: 1-a headset assembly; 11-headset body; 12-a sound outlet; 13-side groove; 14-mounting grooves; 2-connecting the components; 21-a main tape tab; 22-a fastening bolt; 23-a sub-band sheet; 24-a rotating rod; 25-card board.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides an english hearing earphone structure, includes headset subassembly 1 and coupling assembling 2, headset subassembly 1 includes headset body 11 and phonate hole 12, phonate hole 12 has been seted up to headset body 11's side, coupling assembling 2 includes main band piece 21, fastening bolt 22 and subband piece 23, fastening bolt 22 spiro union in main band piece 21, fastening bolt 22 is located the upper surface of main band piece 21, subband piece 23 is acceptd in fastening bolt 22's inside, its characterized in that: the side of headset body 11 is provided with side channel 13, and mounting groove 14 has been seted up at the back of headset body 11, and the one end of subband piece 23 is rotated and is connected with bull stick 24, and the one end fixedly connected with cardboard 25 of bull stick 24, cardboard 25 joint are in the inside of side channel 13 and mounting groove 14.
In this embodiment, the head-mount assembly is performed by first pulling out the sub-bands 23 accommodated therein from the both sides of the main band 21, then inserting one of the sub-bands 23 into the side groove 13 of the headset body 11 through the clip 25 carried by the rotary rod 24, then pulling the sub-band into the side groove 13 from the opening of the side groove 13, then fastening the sub-band 23 on the other side of the main band 21 and the clip 25 connected by the rotary rod 24 to the side groove 13 on the side of the other headset body 11, then wearing the head, adjusting the length of the sub-bands 23 on the both sides in the main band 21, fixing the sub-bands by the fastening bolts 22, completing the assembly of the head-mount earphone, then installing the battery, opening and adjusting the channel to complete the hearing, collecting the assembly, first pulling out the clips 25 on the left and right sides, and taking out the clips from the opening of the side groove 13, then loosening the fastening bolts 22, insert the subband piece 23 of both sides from newly taking the piece 21 in the main, the cardboard 25 that the bull stick 24 of until both sides is connected hugs closely main both ends of taking the piece 21, pull the bull stick 24 downwards afterwards, the bull stick 24 drives the cardboard 25 and pulls downwards, then insert the cardboard 25 and move in the mounting groove 14 at the headset body 11 back, at first insert the opening part of mounting groove 14, rotate the bull stick 24 afterwards and drive cardboard 25 and rotate in mounting groove 14, also so install another headset body 11 afterwards, whole english hearing earphone's occupation space volume has been reduced.
Further, the headset bodies 11 are arranged on the left and the right and are arranged independently of each other, and the main strap piece 21 and the auxiliary strap piece 23 correspond to the two headset bodies 11 respectively.
In the present embodiment, one earphone body 11 is provided on each of both sides of the main band piece 21 and the sub-band piece 23,
connect two headset bodies 11 through main bandlet 21 and subband piece 23 to constitute whole english listening comprehension earphone for the listening comprehension of english examination.
Furthermore, the opening of the side groove 13 is arranged in a straight line shape, and the vertical section is arranged in a T shape.
In the present embodiment, the opening of the side groove 13 is in a straight shape for inserting the card 25 in the straight shape into the side groove 13 from the opening of the side groove 13, the vertical cross section of the inside of the side groove 13 is T-shaped, and when the card 25 enters the inside of the side groove 13 from the opening, the card 25 slides into the inside of the side groove 13 from the opening to prevent the card 25 from being separated from the side groove 13.
Further, a round cavity is arranged inside the mounting groove 14, and the insertion end of the mounting groove 14 is in a straight shape.
In this embodiment, a circular cavity is formed in the mounting groove 14, the circular cavity is convenient for the clamping plate 25 to rotate in the circular cavity, the clamping plate 25 is locked in the circular cavity, and the insertion end of the mounting groove 14 is in a straight shape, so that the clamping plate 25 can be conveniently inserted into the circular cavity.
Further, the clamping plate 25 is arranged in a straight line shape and is matched with the side groove 13 and the mounting groove 14.
In the present embodiment, the clamping plate 25 is arranged in a straight line shape and is adapted to the openings of the straight line shape on the side groove 13 and the installation groove 14, when in clamping, the clamping plate 25 is firstly inserted into the side groove 13 and the installation groove 14 from the openings of the straight line shape, then the rotating rod 24 is rotated, the clamping plate 25 is rotated and clamped in the side groove 13 and the installation groove 14, and the separation of the side groove 13 and the installation groove 14 is avoided.
Furthermore, one end of the rotating rod 24 is spherical, and one end of the sub-band piece 23 is provided with a cavity matched with one end of the rotating rod 24.
In this embodiment, one end of the rotating rod 24 is set to be spherical, which can better rotate in the cavity of the sub-band piece 23, on one hand, the rotating range is increased, on the other hand, the rotating rod 24 can rotate the side face from the end face of the sub-band piece 23, so that the direction of the clamping plates 25 on the two sides is changed, and the position of the clamping plate 25 which is originally clamped with the side groove 13 is changed into the position of the clamping plate 25 which is clamped with the mounting groove 14.
Further, the main belt piece 21 and the sub belt piece 23 are both provided in an arc shape, and the length of the main belt piece 21 is longer than that of the sub belt piece 23.
In the present embodiment, the main band piece 21 and the sub band piece 23 are both provided as flexible plates, so that the circular arc-shaped arrangement is possible in a head-mounted state, and the circular arc-shaped arrangement facilitates the tight engagement of the headset bodies 11 on both sides with the ears of the user, and the flat plate-shaped arrangement in a storage state avoids the inconvenience of housing due to the circular arc-shaped arrangement, and the flat plate-shaped arrangement facilitates the attachment of the two headset bodies 11.
Further, two sub-belt pieces 23 are provided, the width of each sub-belt piece is half of that of the main belt piece 21, and the two sub-belt pieces 23 are arranged up and down.
In this embodiment, set up two subband pieces 23, and the width is half of master tape piece 21, can let two subband pieces 23 carry out distribution from top to bottom in master tape piece 21's inside like this, avoid mutual interference, set up two subband pieces 23 simultaneously and increased the length of whole coupling assembling 2, avoid setting up the overlength with master tape piece 21, be unfavorable for two parallel headset bodies 11 under the collection state to carry out the adaptation grafting.
Further, the area of the locking plate 25 is the same as the sectional area of the main tape piece 21, and the locking plate 25 is located at both ends of the main tape piece 21.
In this embodiment, the area of the clamping plate 25 is the same as the sectional area of the main belt piece 21, when all the sub-belt plates on both sides are received inside the main belt plate, the clamping plate 25 is retracted to automatically block both sides of the main belt piece 21 for plugging, and the two ends of the clamping plate 25 on the main belt piece 21 are conveniently connected and fixed to the headset bodies 11 on both sides.
Further, the length of the main band piece 21 is the same as the width of the two headset bodies 11 side by side.
In this embodiment, when the length of main band piece 21 is the same as the width side by side of two headset bodies 11 as the collection state, two headset bodies 11 are arranged side by side, the snap-gauge 25 at both ends of main band piece 21 is just in time located above the mounting groove 14 at the back of two headset bodies 11, be convenient for insert two snap-gauge 25 respectively into corresponding mounting groove 14, fix main band piece 21 on two headset bodies 11, also link up two headset bodies 11 fixedly simultaneously, with three setting together, avoid getting the loss when putting.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. English listening comprehension earphone structure, including headset subassembly and coupling assembling, the headset subassembly includes
The headset comprises a headset body and a sound outlet, wherein the front surface of the headset body is provided with the sound outlet, the headset body is provided with a left side and a right side which are independent from each other, the connecting assembly comprises a main belt piece, a fastening bolt and two auxiliary belt pieces, the fastening bolt is screwed on the main belt piece, the fastening bolt is positioned on the upper surface of the main belt piece, the two auxiliary belt pieces are symmetrically accommodated in the main belt piece, the two auxiliary belt pieces are respectively arranged corresponding to the two headset bodies, the headset is characterized in that the side surface of the headset body is provided with a side groove, the back surface of the headset body is provided with a mounting groove, one end of each auxiliary belt piece is rotatably connected with a rotating rod, one end of each rotating rod is fixedly connected with a clamping plate, if head-wearing assembly is needed, the clamping plate is clamped in the side groove, if collecting assembly is needed, the clamping plate is clamped in the mounting groove, the opening of the side groove is arranged in a straight line shape, and the vertical section of the side groove is arranged in a T shape.
2. The english hearing aid structure of claim 1, wherein: the mounting groove is internally provided with a round cavity, and the insertion end of the mounting groove is arranged in a straight shape.
3. The english hearing aid structure of claim 2, wherein: the clamping plate is arranged in a straight line shape and is matched with the side groove and the mounting groove.
4. The english hearing aid structure of claim 1, wherein: one end of the rotating rod is spherical, and one end of the auxiliary belt piece is provided with a cavity matched with one end of the rotating rod.
5. The english hearing aid structure of claim 1, wherein: the main belt piece
And the auxiliary belt pieces are all set to be arc-shaped, and the length of the main belt piece is longer than that of the auxiliary belt pieces.
6. The english hearing aid structure of claim 1, wherein: the width of the auxiliary belt pieces is half of that of the main belt piece, and the two auxiliary belt pieces are arranged up and down.
7. The english hearing aid structure of claim 1, wherein: the area of the clamping plate is the same as the sectional area of the main belt piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910484592.1A CN110121128B (en) | 2019-06-05 | 2019-06-05 | English listening comprehension earphone structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910484592.1A CN110121128B (en) | 2019-06-05 | 2019-06-05 | English listening comprehension earphone structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110121128A CN110121128A (en) | 2019-08-13 |
| CN110121128B true CN110121128B (en) | 2021-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910484592.1A Expired - Fee Related CN110121128B (en) | 2019-06-05 | 2019-06-05 | English listening comprehension earphone structure |
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| Country | Link |
|---|---|
| CN (1) | CN110121128B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206136219U (en) * | 2016-10-14 | 2017-04-26 | 顾亮 | English listening comprehension trains ware |
| CN206323537U (en) * | 2017-01-03 | 2017-07-11 | 文玲 | A kind of English teaching earphone |
| CN206506664U (en) * | 2017-02-08 | 2017-09-19 | 贵州翔通科技实业有限公司 | Headphone |
| CN207638836U (en) * | 2017-12-27 | 2018-07-20 | 重庆信誉通科技有限公司 | A kind of noise-cancelling headphone |
| CN109348342A (en) * | 2018-11-16 | 2019-02-15 | 歌尔科技有限公司 | Headphone |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108777829A (en) * | 2018-09-03 | 2018-11-09 | 安庆金辉煌电子科技股份有限公司 | A kind of multi-function head headset |
-
2019
- 2019-06-05 CN CN201910484592.1A patent/CN110121128B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206136219U (en) * | 2016-10-14 | 2017-04-26 | 顾亮 | English listening comprehension trains ware |
| CN206323537U (en) * | 2017-01-03 | 2017-07-11 | 文玲 | A kind of English teaching earphone |
| CN206506664U (en) * | 2017-02-08 | 2017-09-19 | 贵州翔通科技实业有限公司 | Headphone |
| CN207638836U (en) * | 2017-12-27 | 2018-07-20 | 重庆信誉通科技有限公司 | A kind of noise-cancelling headphone |
| CN109348342A (en) * | 2018-11-16 | 2019-02-15 | 歌尔科技有限公司 | Headphone |
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| Publication number | Publication date |
|---|---|
| CN110121128A (en) | 2019-08-13 |
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Address after: 401120 Taoyuan Road, Chongqing, No. 1000, No. Applicant after: CHONGQING INDUSTRY POLYTECHNIC College Address before: 400051 Yuanjiagang 151, Jiulongpo District, Chongqing Applicant before: CHONGQING INDUSTRY POLYTECHNIC College |
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