CN218734876U - English listening comprehension trainer - Google Patents
English listening comprehension trainer Download PDFInfo
- Publication number
- CN218734876U CN218734876U CN202223012231.3U CN202223012231U CN218734876U CN 218734876 U CN218734876 U CN 218734876U CN 202223012231 U CN202223012231 U CN 202223012231U CN 218734876 U CN218734876 U CN 218734876U
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- earmuff
- piece
- english
- concave part
- training device
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Abstract
The utility model belongs to the technical field of the trainer, in particular to an English listening comprehension trainer, which comprises an earmuff, one side of the earmuff is provided with an earmuff, a connecting piece is arranged above the earmuff, a concave piece is arranged above the connecting piece, the inner side of the concave piece is provided with a drawstring, a head hoop is arranged above the concave piece, one side of the head hoop is provided with a protective pad, the inner part of the earmuff is provided with a processor, one side of the processor is provided with a sound unit, and the inner side plate of the earmuff is provided with a protective layer; the utility model discloses a set up connecting piece, stretching strap, spacing seat, dismantlement piece, joint piece and draw-in groove, during the clearance earphone, rotate and dismantle the piece and drive the joint piece and fade out from the draw-in groove on spacing seat, when fading out to the stretching strap when leaning on outside one side, upwards stimulate the concave part of both sides, take off earmuff and ear muff interface and clear up, it is convenient to clear up, can clear up the earphone comprehensively, has avoided influencing trainer's follow-up use.
Description
Technical Field
The utility model relates to a trainer technical field specifically is an english listening comprehension trainer.
Background
English listening comprehension trainer is an appurtenance of study english, can effectual help student improve the english level and the english expression ability of self, be the learning tool who compares and use, english listening comprehension trainer mainly has repeater, learning machine and earphone etc. can carry out listening comprehension training study with the time of having a lesson in the english class, the main technical problem who solves of current english listening comprehension trainer is that the communication needs take whole earphone off, the use is inconvenient, the practicality is lower.
The prior art has the following problems:
1. the existing training device lacks head and ear protection measures, and can cause damage to the head and the ears after being worn for a long time, so that subsequent learning of students is influenced;
2. the existing training device is inconvenient in cleaning the earphones, and only can be used for locally cleaning the inner sides of the earphones, so that the subsequent use of the training device is influenced.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides an english listening comprehension trainer has solved the trainer that exists today and has lacked head and ear's safeguard measure problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an english listening comprehension trainer, includes the earmuff, one side of earmuff sets up the ear muff, and the top of earmuff is provided with the connecting piece, the top of connecting piece is provided with the concave part, the inboard of concave part is provided with the stretching strap, and the top of concave part is provided with the head hoop, one side of head hoop is provided with the protection pad, the inside of earmuff is provided with the treater, one side of treater is provided with the sound unit, the interior sideboard of ear muff is provided with the inoxidizing coating, the top of inoxidizing coating is provided with the filling layer, the below of earmuff is provided with the mouth that charges, the below of stretching strap is provided with spacing seat, one side of spacing seat is provided with the dismantlement piece, one side of dismantling the piece is provided with the joint piece, the draw-in groove has been seted up to one side of joint piece.
As an optimal technical scheme of the utility model, the size of ear muff and the size looks adaptation of earmuff, and ear muff and earmuff fixed connection.
As an optimized technical scheme of the utility model, the size of stretching strap and the size looks adaptation of concave part, and stretching strap and concave part sliding connection.
As an optimized technical scheme of the utility model, the size of head band and the size looks adaptation of protection pad, and head band and protection pad fixed connection.
As an optimal technical scheme of the utility model, inoxidizing coating and filling layer are cotton material, and inoxidizing coating and filling layer fixed connection.
As a preferred technical scheme of the utility model, the exterior wall of earmuff is provided with the display screen, the below of display screen is provided with the adjusting knob, the below of adjusting knob is provided with the switch, one side of switch is provided with the button frequently of trading, trade button and earmuff fixed connection frequently.
As an optimized technical scheme of the utility model, the joint piece runs through in the stretching strap, and the joint piece inlays with the draw-in groove card and is connected.
Compared with the prior art, the utility model provides an english listening comprehension trainer possesses following beneficial effect:
1. this english listening comprehension trainer, through setting up earmuff, ear muff, protection pad, head hoop, inoxidizing coating, filling layer, stretching strap and concave part, during the use trainer, the concave part of pulling both sides slides to the appropriate position on the stretching strap, wears, the outside of the fixed head hoop of protection pad is to the head protection, inoxidizing coating and filling layer cooperation ear muff protect the ear, possess head and ear safeguard measure, can not cause the injury to the head, have avoided influencing student's follow-up study.
2. This english listening comprehension trainer, through setting up connecting piece, stretching strap, spacing seat, dismantlement piece, joint piece and draw-in groove, during the clearance earphone, rotate and dismantle the piece and drive the joint piece and fade out from the draw-in groove on the spacing seat, when fading out to the stretching strap when leaning on outside one side, upwards stimulate the concave part of both sides, take off earmuff and earmuff interface and clear up, it is convenient to clear up, can clear up the earphone comprehensively, has avoided influencing trainer's follow-up use.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic plan view of the present invention;
fig. 3 is a schematic view of the structure of the ear cap of the present invention;
fig. 4 is an enlarged schematic view of part a of the present invention.
In the figure: 1. ear muffs; 2. ear muffs; 3. a connecting member; 4. a female member; 5. pulling a belt; 6. a head band; 7. a protective pad; 8. a processor; 9. a sound unit; 10. a protective layer; 11. a filling layer; 12. a charging port; 13. a display screen; 14. an adjusting knob; 15. a switch; 16. frequency changing buttons; 17. a limiting seat; 18. disassembling the block; 19. a clamping block; 20. a clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, in this embodiment: the utility model provides an english hearing trainer, including earmuff 1, one side of earmuff 1 sets up ear muff 2, ear muff 2 protects the ear, and the top of earmuff 1 is provided with connecting piece 3, the top of connecting piece 3 is provided with concave piece 4, the inboard of concave piece 4 is provided with stretching strap 5, concave piece 4 and stretching strap 5 are used for adjusting the interval of two earphones, and the top of concave piece 4 is provided with head hoop 6, one side of head hoop 6 is provided with protection pad 7, head hoop 6 and protection pad 7 are convenient for wear, the inside of earmuff 1 is provided with treater 8, treater 8 is used for english hearing information processing, one side of treater 8 is provided with sound unit 9, sound unit 9 is used for the transmission and the receipt of english, the interior plate of 2 is provided with inoxidizing coating 10, the top of inoxidizing coating 10 is provided with filling layer 11, inoxidizing coating 10 and filling layer 11 protect the ear, the below of earmuff 1 is provided with charging mouth 12, charging mouth 12 is used for charging, the below of 5 is provided with spacing seat 17, one side of spacing seat 17 is provided with dismantlement piece 18, dismantle piece 18, one side of earmuff is provided with the joint piece 19 and the joint piece 19, the card groove 19 is used for the card piece 19 and has seted up the card piece 19 one side of fixing block.
In the embodiment, the size of the earmuffs 2 is matched with that of the earmuffs 1, the earmuffs 2 are fixedly connected with the earmuffs 1, and the earmuffs 2 are arranged to facilitate sound transmission and ear protection; the size of the pull belt 5 is matched with that of the concave part 4, the pull belt 5 is connected with the concave part 4 in a sliding mode, and the distance between the two earphones can be adjusted by arranging the concave part 4 and the pull belt 5; the size of the head band 6 is matched with that of the protective pad 7, the head band 6 is fixedly connected with the protective pad 7, and the head can be fixed by arranging the head band 6 and the protective pad 7; the protective layer 10 and the filling layer 11 are made of cotton materials, the protective layer 10 is fixedly connected with the filling layer 11, and the ear part can be protected by arranging the protective layer 10 and the filling layer 11; the outer wall of the earmuff 1 is provided with a display screen 13, an adjusting button 14 is arranged below the display screen 13, a switch 15 is arranged below the adjusting button 14, one side of the switch 15 is provided with a frequency changing button 16, the frequency changing button 16 is fixedly connected with the earmuff 1, and different English audios can be switched by arranging the frequency changing button 16; the clamping blocks 19 penetrate through the pull belt 5, the clamping blocks 19 are connected with the clamping grooves 20 in a clamping and embedding mode, and the pull belt 5 can be fixed through the clamping blocks 19 and the clamping grooves 20.
The utility model discloses a theory of operation and use flow: when the training device is used, the concave parts 4 on two sides are pulled to slide to a proper position on the pull belt 5 for wearing, the protective cushion 7 fixes the outer side of the head hoop 6 to protect the head, the protective layer 10 and the filling layer 11 are matched with the ear muffs 2 to protect the ears, the switch 15 starts the earphone, the adjusting button 14 is adjusted, the display screen 13 displays an English speech section to be broadcasted, the frequency changing button 16 switches an English channel, when the earphone is cleaned, the disassembling block 18 is rotated to drive the clamping block 19 to be removed from the clamping groove 20 on the limiting seat 17, when the ear is removed to one side of the pull belt 5 close to the outer part, the concave parts 4 on two sides are pulled upwards, the ear muffs 1 and the ear muffs 2 are taken down for cleaning, head and ear protection measures are provided, and the head and ear protection measures cannot be damaged; the cleaning is convenient and fast, and the use is convenient.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an english listening comprehension trainer, includes earmuff (1), its characterized in that: one side of earmuff (1) sets up ear muff (2), and the top of earmuff (1) is provided with connecting piece (3), the top of connecting piece (3) is provided with concave part (4), the inboard of concave part (4) is provided with stretching strap (5), and the top of concave part (4) is provided with head hoop (6), one side of head hoop (6) is provided with protecting pad (7), the inside of earmuff (1) is provided with treater (8), one side of treater (8) is provided with sound unit (9), the interior sideboard of earmuff (2) is provided with inoxidizing coating (10), the top of inoxidizing coating (10) is provided with filling layer (11), the below of earmuff (1) is provided with mouth (12) that charges, the below of stretching strap (5) is provided with spacing seat (17), one side of spacing seat (17) is provided with dismantles piece (18), one side of dismantling piece (18) is provided with joint piece (19), draw-in groove (20) have been seted up to one side of joint piece (19).
2. The english hearing training device of claim 1, wherein: the size of the earmuffs (2) is matched with that of the earmuffs (1), and the earmuffs (2) are fixedly connected with the earmuffs (1).
3. The english hearing training device of claim 1, wherein: the size of the pull belt (5) is matched with that of the concave part (4), and the pull belt (5) is connected with the concave part (4) in a sliding mode.
4. The english hearing training device of claim 1, wherein: the size of the head band (6) is matched with that of the protective pad (7), and the head band (6) is fixedly connected with the protective pad (7).
5. The english hearing training device of claim 1, wherein: the protective layer (10) and the filling layer (11) are made of cotton materials, and the protective layer (10) is fixedly connected with the filling layer (11).
6. The english hearing training device of claim 1, wherein: the utility model discloses a convenient earmuff, including earmuff (1), the outward appearance wall of earmuff (1) is provided with display screen (13), the below of display screen (13) is provided with adjusting knob (14), the below of adjusting knob (14) is provided with switch (15), one side of switch (15) is provided with trades button (16) frequently, trade button (16) frequently and earmuff (1) fixed connection.
7. The english hearing training device of claim 1, wherein: the clamping block (19) penetrates through the pull belt (5), and the clamping block (19) is connected with the clamping groove (20) in a clamping and embedding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223012231.3U CN218734876U (en) | 2022-11-14 | 2022-11-14 | English listening comprehension trainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223012231.3U CN218734876U (en) | 2022-11-14 | 2022-11-14 | English listening comprehension trainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218734876U true CN218734876U (en) | 2023-03-24 |
Family
ID=85617423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223012231.3U Active CN218734876U (en) | 2022-11-14 | 2022-11-14 | English listening comprehension trainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218734876U (en) |
-
2022
- 2022-11-14 CN CN202223012231.3U patent/CN218734876U/en active Active
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