CN215222448U - In-ear earphone is used in teaching of college english listening comprehension - Google Patents
In-ear earphone is used in teaching of college english listening comprehension Download PDFInfo
- Publication number
- CN215222448U CN215222448U CN202120380341.1U CN202120380341U CN215222448U CN 215222448 U CN215222448 U CN 215222448U CN 202120380341 U CN202120380341 U CN 202120380341U CN 215222448 U CN215222448 U CN 215222448U
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- Prior art keywords
- earphone
- data line
- groove
- english listening
- college english
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- 238000009529 body temperature measurement Methods 0.000 claims description 10
- 239000004734 Polyphenylene sulfide Substances 0.000 claims description 3
- 239000010985 leather Substances 0.000 claims description 3
- 229920000069 polyphenylene sulfide Polymers 0.000 claims description 3
- 206010037660 Pyrexia Diseases 0.000 abstract description 3
- 230000036760 body temperature Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000003862 health status Effects 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 206010011878 Deafness Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000010370 hearing loss Effects 0.000 description 1
- 231100000888 hearing loss Toxicity 0.000 description 1
- 208000016354 hearing loss disease Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
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Abstract
An in-ear earphone for college English listening teaching comprises an earphone body, wherein the earphone shell is divided into an earphone, a connecting block and a data line sleeve, a storage groove is formed in the left side of the earphone, a convex block is arranged on the right side of the connecting block and is positioned in the storage groove, a groove is formed in the top end of the convex block, the data line sleeve is arranged at the bottom end of the connecting block, a through hole is formed in the upper end of the storage groove, a fixing frame is placed in the through hole, a placing groove is formed in the top end of the fixing frame, a clamping key is slidably connected in the placing groove, one end of the clamping key is positioned in the groove, the end, far away from the clamping key, of the placing groove is hinged with a connecting rod, a reset spring is installed at the end, close to the storage groove, one end of the reset spring is connected with the placing groove, the earphone can normally use the function of the earphone, can test body temperature at any time and any place, and is beneficial to early warning of health states such as fever at first time, and is convenient to carry.
Description
Technical Field
The utility model relates to an english listening comprehension education technical field specifically is an in-ear earphone is used in college english listening comprehension teaching.
Background
English is widely used as a universal language in the world, and particularly, as Chinese reform is further developed, to strengthen cultural communication with other countries in the world, an important communication tool for mastering English is required to be better. However, english and chinese, which are the mother languages of our own, belong to different languages, and it is not easy to learn to grasp even to be skilled in using english. Because at present in college english listening comprehension teaching, the majority of use is the headphone formula, because headphone exists heavy phenomenon, a class listening lessons, and the ear is often perceived a large amount of sweat, uses inconveniently, and in addition, the earphone and the microphone that have now used are combined together, cause the tone quality effect poor easily, cause phenomenons such as hearing disappearance.
When the existing in-ear earphone is used, the function is single, the earphone is easy to damage, people have to replace the earphone, the earphone is too wasted, the earphone is troublesome to disassemble, the practicability is low, the tone quality effect is poor, and the phenomena of hearing loss and the like are caused.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an in-ear earphone is used in college english listening comprehension teaching convenient to temperature measurement.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: an in-ear earphone for college English listening teaching comprises an earphone body, wherein the earphone body is divided into an earphone, a connecting block and a data line sleeve, a storage groove is arranged on the left side of the earphone, a lug is arranged on the right side of the connecting block and is positioned in the storage groove, a groove is arranged on the top end of the lug, the data line sleeve is arranged on the bottom end of the connecting block, a through hole is arranged on the upper end of the storage groove, a fixing frame is arranged in the through hole, a storage groove is arranged on the top end of the fixing frame, a clamping key is slidably connected in the storage groove, one end of the clamping key is positioned in the groove, the end, far away from the clamping key, of the storage groove is hinged with a connecting rod, a reset spring is arranged at the end, close to the storage groove, of the reset spring is connected with the storage groove, a connecting hole is arranged at the end, far away from the earphone, a moving rod is arranged in the connecting hole, and one end of the moving rod is connected with the connecting rod, the earphone comprises a movable rod, a fixing frame, a sliding plate, a data line, a battery bin and a data line cover, wherein a placing block is arranged at one end of the top of the movable rod, a sliding plate is arranged at the left side of the fixing frame, a sliding button is installed at the top end of the sliding plate, the right side of the sliding button is connected with the placing block in a sliding mode, an infrared temperature measuring chip and an infrared receiving sensor are arranged in the earphone, the infrared receiving sensor is connected with the infrared temperature measuring chip, the infrared temperature measuring chip is provided with the data line with one end of the earphone, the data line is located in the data line cover, the bottom end of the data line cover is provided with the battery bin, and one end of the data line is electrically connected with the battery bin.
In order to increase the endurance of earphone, the utility model discloses the improvement has, the battery compartment include battery, display screen and with the treater that the display screen is connected, the display screen inlays the surface of battery compartment, the battery with the treater is connected, the treater with the display screen is connected.
In order to make battery used repeatedly, the utility model discloses the improvement has, the battery compartment is equipped with wired earphone jack.
In order to prevent that the data line cover is fragile, the utility model discloses the improvement has, the data line cover material is the polyphenylene sulfide material.
In order to control the earphone better, the utility model discloses the improvement has, be equipped with the switch on the earphone, the switch is established the power of earphone with between the infrared temperature measurement chip.
In order to prevent the placing block from skidding, the utility model discloses the improvement has, place the block surface and set up the leather sheath.
(III) advantageous effects
Compared with the prior art, the utility model provides an in-ear earphone is used in teaching of college english listening comprehension possesses following beneficial effect:
this in-ear earphone is used in english listening comprehension teaching of university, through infrared temperature measurement chip, infrared receiving transducer, the data line, the cooperation of display screen, make this earphone can also the test body temperature of anytime and anywhere in the normal use earphone function, help the very first time to the early warning of health status such as fever, and conveniently carry, through putting the cooperation of devices such as thing groove, the lug, the through-hole, the mount, the card key, the connecting rod, reset spring, make the device dismantle conveniently, help changing the inside impaired condition of earphone, be convenient for change.
Drawings
FIG. 1 is a sectional view of the present invention;
FIG. 2 is a front view of the structure of the present invention;
fig. 3 is an enlarged view of the structure at a position of the present invention.
In the figure: 1. an earphone body; 2. an earphone; 3. connecting blocks; 4. a data line sleeve; 5. a placement groove 6 and a projection; 7. a through hole; 8. a fixed mount; 9. a card key; 10. a connecting rod; 11. a return spring; 12. connecting holes; 13. a travel bar; 14. placing the blocks; 15. an infrared temperature measurement chip; 16. an infrared receiving sensor; 17. A data line; 18. a battery compartment; 19. a battery; 20. a display screen; 21. a switch; 22. a slide plate; 23. And a slide button.
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. 1-3, an in-ear earphone for college english listening comprehension teaching comprises an earphone body 1, wherein the earphone body 1 is divided into an earphone 2, a connecting block 3 and a data cable sleeve 4, the left side of the earphone 2 is provided with a storage slot 5, the right side of the connecting block 3 is provided with a projection 6, the projection 6 is positioned in the storage slot 5, the top end of the projection 6 is provided with a groove, the bottom end of the connecting block 3 is provided with the data cable sleeve 4, the upper end of the storage slot 5 is provided with a through hole 7, a fixing frame 8 is arranged in the through hole 7, the bottom end of the fixing frame 8 is provided with a placing slot, the placing slot is internally slidably connected with a clamping key 9, one end of the clamping key 9 is positioned in the groove, the end of the placing slot far away from the clamping key 9 is hinged with a connecting rod 10, the end of the clamping key 9 close to the storage slot 5 is provided with a return spring 11, one end of the return spring 11 is connected with the placing slot, the end of the fixing frame 8 far away from the earphone 2 is provided with a connecting hole 12, set up carriage release lever 13 in the connecting hole 12, carriage release lever 13 one end is connected with connecting rod 10, carriage release lever 13 top sets up places piece 14, 8 left sides of mount set up slide 22, slide 22 top installation slide button 23, slide button 23 right side with place 14 sliding connection of piece, be equipped with infrared temperature measurement chip 15 and infrared receiving sensor 16 in the earphone 2, infrared receiving sensor 16 with infrared temperature measurement chip 15 connects, infrared temperature measurement chip 15 sets up data line 17 with 2 one end of earphone, data line 17 is located data line cover 4, 4 bottoms of data line cover set up battery compartment 18, 17 one end of data line and 18 electric connection of battery compartment.
The battery compartment 18 comprises a battery 19, a display screen 20 and a processor connected with the display screen 20, the display screen 20 is embedded on the outer surface of the battery compartment 18, the battery is connected with the processor, and the processor is connected with the display screen 20, so that the cruising ability of the earphone can be increased.
The battery compartment 18 is provided with a wired earphone jack enabling the battery to be reused.
The 17 sets of materials of data line are the polyphenylene sulfide material, can prevent that the data line cover is fragile.
The earphone is provided with a switch 21, and the switch 21 is arranged between the power supply of the earphone 2 and the infrared temperature measuring chip 15.
The leather sheath is arranged on the surface of the placing block 14, so that the earphone can be better controlled, and the placing block is prevented from slipping.
To sum up, this in-ear earphone is used in college english listening comprehension teaching, when using, through pressing the switch 21, make infrared temperature measurement chip 15 for user's temperature measurement, transmit to display screen 20 through infrared receiving sensor 16 and data line 17 and show specific temperature, this earphone 20 can also be anytime and anywhere's test body temperature in the time of normal use earphone 20 function, help the first time to health status early warning such as fever, and conveniently carry, when cloth appears damaging in earphone 2, make smooth button 23 slide on slide 22, thereby promote and place 14 rebound, it drives the carriage release lever 13 and remove to place 14, carriage release lever 13 drives the card key 9 through connecting rod 10 and removes, thereby extrude reset spring 11, make card key 9 draw out from the recess, take out connecting block 3 and look over impaired position.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an in-ear earphone is used in teaching of college english listening comprehension, includes earphone body (1), its characterized in that: the earphone body (1) is divided into an earphone (2), a connecting block (3) and a data line sleeve (4), the left side of the earphone (2) is provided with a storage groove (5), the right side of the connecting block (3) is provided with a convex block (6), the convex block (6) is positioned in the storage groove (5), the top end of the convex block (6) is provided with a groove, the bottom end of the connecting block (3) is provided with the data line sleeve (4), the upper end of the storage groove (5) is provided with a through hole (7), a fixing frame (8) is arranged in the through hole (7), the top end of the fixing frame (8) is provided with a placing groove, the inside of the placing groove is slidably connected with a clamping key (9), one end of the clamping key (9) is positioned in the groove, one end of the clamping key (9) is far away from the hinging connecting rod (10), one end of the clamping key (9) is close to one end of the storage groove (5) and is provided with a reset spring (11), one end of the reset spring (11) is connected with the placing groove, one end of the fixing frame (8) far away from the earphone (2) is provided with a connecting hole (12), a moving rod (13) is arranged in the connecting hole (12), one end of the moving rod (13) is connected with a connecting rod (10), a placing block (14) is arranged at the top end of the moving rod (13), a sliding plate (22) is arranged on the left side of the fixing frame (8), a sliding button (23) is installed at the top end of the sliding plate (22), the right side of the sliding button (23) is connected with the placing block (14) in a sliding manner, an infrared temperature measuring chip (15) and an infrared receiving sensor (16) are arranged in the earphone (2), the infrared receiving sensor (16) is connected with the infrared temperature measuring chip (15), a data line (17) is arranged at one end of the earphone (2), the data line (17) is positioned in a data line sleeve (4), a battery bin (18) is arranged at the bottom end of the data line sleeve (4), one end of the data line (17) is electrically connected with the battery bin (18).
2. The in-ear headphone for college english listening comprehension teaching of claim 1, wherein: the battery compartment (18) comprises a battery (19), a display screen (20) and a processor connected with the display screen (20), the display screen (20) is embedded on the outer surface of the battery compartment (18), the battery (19) is connected with the processor, and the processor is connected with the display screen (20).
3. The in-ear headphone for college english listening comprehension teaching of claim 2, wherein: the battery compartment (18) is provided with a wired earphone jack.
4. The in-ear headphone for college english listening comprehension teaching of claim 1, wherein: the data line (17) sleeve is made of polyphenylene sulfide.
5. The in-ear earphone for college english listening comprehension teaching of claim 4, wherein: the earphone is provided with a switch (21), and the switch (21) is arranged between a power supply of the earphone (2) and the infrared temperature measurement chip (15).
6. The in-ear headphone for college english listening comprehension teaching of claim 1, wherein: the surface of the placing block (14) is provided with a leather sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120380341.1U CN215222448U (en) | 2021-02-19 | 2021-02-19 | In-ear earphone is used in teaching of college english listening comprehension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120380341.1U CN215222448U (en) | 2021-02-19 | 2021-02-19 | In-ear earphone is used in teaching of college english listening comprehension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215222448U true CN215222448U (en) | 2021-12-17 |
Family
ID=79440806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120380341.1U Expired - Fee Related CN215222448U (en) | 2021-02-19 | 2021-02-19 | In-ear earphone is used in teaching of college english listening comprehension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215222448U (en) |
-
2021
- 2021-02-19 CN CN202120380341.1U patent/CN215222448U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211217 |