CN217470252U - Small loudspeaker used for in-ear earphone - Google Patents
Small loudspeaker used for in-ear earphone Download PDFInfo
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- CN217470252U CN217470252U CN202221367365.4U CN202221367365U CN217470252U CN 217470252 U CN217470252 U CN 217470252U CN 202221367365 U CN202221367365 U CN 202221367365U CN 217470252 U CN217470252 U CN 217470252U
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- earphone
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- cover
- cloth
- fixed
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- 239000004744 fabric Substances 0.000 claims abstract description 37
- 239000002131 composite material Substances 0.000 claims abstract description 5
- 238000009413 insulation Methods 0.000 claims description 12
- 230000006978 adaptation Effects 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 7
- 238000013016 damping Methods 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 23
- 239000012528 membrane Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 6
- 239000000428 dust Substances 0.000 description 4
- GQWNECFJGBQMBO-UHFFFAOYSA-N Molindone hydrochloride Chemical compound Cl.O=C1C=2C(CC)=C(C)NC=2CCC1CN1CCOCC1 GQWNECFJGBQMBO-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a go into small-size speaker that ear earphone used, including earcap and connection basin frame, the inside joint of earcap has the connection lid, the one end fixed mounting of connection lid has the earphone organism, the inside fixed mounting who connects the basin frame has control module and composite membrane piece, and the fixed surface of connecting the basin frame is connected with the protecting cover, the inside fixed mounting who connects the lid has the cloth that shelters from, the connecting hole has been seted up on the surface of earphone organism, the inside joint of connecting hole has fixed slot piece, one side fixedly connected with connecting plate of fixed slot piece. Install in earphone organism one side through the fixed slot piece that sets up, the speaker cooperation vibration motor carries out the broadcast of audio frequency to in the effect that the promotion person of wearing experienced the audio frequency when using, thereby avoided wearing the earphone when broadcasting some audio frequencies, the vibration sense of audio frequency can't be embodied to conventional speaker, only can provide the vibration sense through cell-phone or other devices, make the person of wearing can't experience the due effect of audio frequency.
Description
Technical Field
The utility model belongs to the technical field of the speaker, concretely relates to go into small-size speaker that ear earphone used.
Background
The speaker is a transducer for converting electric signals into acoustic signals, the performance of the speaker greatly affects the sound quality, the speaker is the weakest component in the sound equipment, and for the sound effect, the speaker is the most important component, the speaker is of various kinds and has large price difference, and the audio electric energy makes the cone or the diaphragm vibrate and generate resonance (resonance) with the surrounding air through the electromagnetic, piezoelectric or electrostatic effect to generate sound, and is often used for audio playing in the ear earphone.
Conventional speaker devices, when in use:
1. because the component capable of providing vibration is not arranged, when the earphone is worn to play some audios, the conventional loudspeaker cannot reflect the vibration sense of the audios, and only the vibration sense can be provided through a mobile phone or other devices, so that a wearer cannot feel the due effect of the audios, and the poor performance effect of the loudspeaker in use is caused.
2. Because the conventional earphone has a limited sound insulation effect on the loudspeaker, when a user wears the earphone, when sound reaches a certain height, the conventional earphone cannot effectively keep the sound from scattering, so that the sound in the earphone can be heard by the outside when the user wears the earphone, and the use feeling of the user is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a go into small-size speaker that ear earphone used, solved not set up the problem that can provide the subassembly of vibration to prior art exists not enough.
In order to achieve the above object, the utility model provides a following technical scheme: a small loudspeaker used for an in-ear earphone comprises an ear cap and a connecting basin frame, wherein a connecting cover is clamped inside the ear cap, one end of the connecting cover is fixedly provided with an earphone body, the interior of the connecting basin frame is fixedly provided with a control module and a composite membrane, and the surface of the connecting basin frame is fixedly connected with a protecting cover, the interior of the connecting cover is fixedly provided with shielding cloth, the surface of the earphone body is provided with a connecting hole, a fixed groove block is clamped inside the connecting hole, one side of the fixed groove block is fixedly connected with a connecting plate, one end of the connecting plate is rotatably provided with a shielding cloth, and the inner wall of the fixed groove block is fixedly provided with a vibration motor, the inner wall of the fixed groove block is clamped with a fixed cover, one side fixedly connected with of fixed lid hides the dog, the inside fixed mounting who connects the lid has the sound insulation cloth, sound outlet has been seted up to the inside of sound insulation cloth.
Preferably, the one side of connecting the basin frame and earphone organism inner wall fixed mounting, the specification of dimensions and the connection lid one side specification of dimensions looks adaptation of earphone organism one side, the specification of dimensions and the compound diaphragm surface specification looks adaptation of protecting cover inner wall, the specification of dimensions and the connecting hole inner wall specification of dimensions looks adaptation of fixed channel block one side, vibrating motor's center and fixed channel block center are on same straight line.
Through adopting above-mentioned technical scheme, the advantage lies in being convenient for promote the effect that the person of wearing experienced to the audio frequency when using to having avoided wearing the earphone when broadcasting some audio frequencies, the vibration sense of audio frequency can't be embodied to conventional speaker, only can provide the vibration sense through cell-phone or other devices, makes the person of wearing can't experience the due effect of audio frequency, thereby has caused the presentation effect of speaker when using not good.
Preferably, the connecting plate is a rubber-impregnated paper plate, and the size of one side of the connecting plate is matched with the size of one side of the fixed groove block.
By adopting the technical scheme, the earphone has the advantages that the earphone can be detached to reduce the weight of the earphone when the device is not needed to be used when the outside acts.
Preferably, the blocking pieces are sponge pieces, the number of the blocking pieces is at least two, and the two blocking pieces are symmetrically distributed by taking the vibration motor as an axis.
By adopting the technical scheme, the vibration motor protection device has the advantage of being convenient for protecting the vibration motor.
Preferably, one side of the shielding cloth is movably connected with the surface of the earphone body, and the size specification of one side of the shielding cloth is matched with the size specification of the surface of the earphone body.
By adopting the technical scheme, the dustproof cover has the advantages that the position of the connecting hole is convenient to shield, and dust is prevented from entering.
Preferably, the sound insulation cloth is damping cloth, and the size specification of the surface of the sound insulation cloth is matched with the size specification of the inner wall of the connecting cover.
Through adopting above-mentioned technical scheme, the advantage lies in being convenient for promote the syllable-dividing effect of earphone to when having avoided wearing into the earphone at the user, when sound reachd the take the altitude, the unable effectual sound that keeps of ear earphone of conventional income is not scattered outward, leads to when wearing, and the external world still can hear the sound in the earphone, makes the use of wearer experience not good.
Preferably, the size specification of the inner wall of the sound outlet hole is matched with the size specification of the surface of the shielding plate.
By adopting the technical scheme, the earphone has the advantage of being convenient for ensuring the normal output of the earphone audio.
Compared with the prior art, the beneficial effects of the utility model are that:
1. install in earphone organism one side through the fixed slot piece that sets up, the broadcast of audio frequency is carried out in speaker cooperation vibrating motor to in the promotion person of wearing the effect of feeling the audio frequency when using, thereby avoided wearing the earphone when broadcasting some audio frequencies, the vibration sense of audio frequency can't be embodied to conventional speaker, only can provide the vibration sense through cell-phone or other devices, make the person of wearing can't experience the due effect of audio frequency, thereby caused the performance effect of speaker when using not good.
2. Fixed slot piece one end is connected with the earphone organism with the help of the connecting plate of adhesive tape material to when need not to use this device when external action, can dismantle the weight that reduces the earphone with it, the piece that shelters from of fixed lid one end sponge material is installed in the vibrating motor both sides, so that protect vibrating motor, shelter from cloth and dismantle the back at fixed slot piece, cover on the connecting plate surface, so that shelter from the position of connecting hole, avoided the entering of dust.
3. Install at connecting the lid inner wall through the soundproof cloth of the damping material that sets up to in order to promote the syllable-dividing effect of earphone, thereby avoided when the user wears into the earphone, when sound reachs a take the altitude, the unable effectual sound that keeps of conventional income earphone is not scattered outward, lead to when wearing, the sound in the earphone can still be heard to the external world, make the use of wearing person experience not good, the play sound hole that soundproof cloth surface was seted up docks with the shielding plate, so that guarantee the normal output of earphone audio frequency.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the disassembled structure of the present invention;
fig. 3 is a schematic structural diagram of a position a of the present invention.
In the figure: 1. an ear cap; 2. a connecting cover; 3. an earphone body; 4. connecting the basin frame; 5. compounding the membrane; 6. a protective cover; 7. a shielding cloth; 8. a control module; 9. a shielding plate; 10. connecting holes; 11. fixing the groove block; 12. a vibration motor; 13. a connecting plate; 14. a fixed cover; 15. a stop block is shielded; 16. sound-insulating cloth; 17. and a sound outlet hole.
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 all belong to the protection scope of the present invention.
As shown in fig. 1-3, a small speaker for an in-ear earphone comprises an ear cap 1 and a connecting frame 4, wherein the ear cap 1 is connected with a connecting cover 2 in a clamping manner, one end of the connecting cover 2 is fixedly provided with an earphone body 3, the connecting frame 4 is fixedly provided with a control module 8 and a composite diaphragm 5 in the inner portion, the surface of the connecting frame 4 is fixedly connected with a protecting cover 6, the connecting cover 2 is fixedly provided with a shielding cloth 7 in the inner portion, the surface of the earphone body 3 is provided with a connecting hole 10, the connecting hole 10 is connected with a fixed groove block 11 in a clamping manner, one side of the fixed groove block 11 is fixedly connected with a connecting plate 13, one end of the connecting plate 13 is rotatably provided with the shielding cloth 7, the inner wall of the fixed groove block 11 is fixedly provided with a vibrating motor 12, the inner wall of the fixed groove block 11 is connected with a fixed cover 14 in a clamping manner, one side of the fixed cover 14 is fixedly connected with a shielding block 15, the connecting cover 2 is fixedly provided with a sound insulation cloth 16 in the inner portion, sound outlet 17 has been seted up to the inside of soundproof cloth 16, connect one side of basin frame 4 and 3 inner wall fixed mounting of earphone organism, the specification and the connection of 3 one sides of earphone organism cover 2 one side specification looks adaptation, the specification and the 5 surface dimension specification looks adaptations of composite diaphragm of protecting cover 6 inner wall, the specification and the 10 inner wall specification looks adaptations of connecting hole of the specification of fixed groove piece 11 one side, vibrating motor 12's center and fixed groove piece 11 center are on same straight line.
The working principle of the technical scheme is as follows:
install in 3 one side of earphone organism through the fixed slot piece 11 that sets up, speaker cooperation vibrating motor 12 carries out the broadcast of audio frequency, so that promote the effect that the person of wearing is felt the audio frequency when using, thereby avoided wearing the earphone when broadcasting some audio frequencies, the unable vibration sense that embodies the audio frequency of conventional speaker, only can provide the vibration sense through cell-phone or other devices, make the person of wearing can't experience the due effect of audio frequency, thereby it is not good to have caused the performance effect of speaker when using.
In another embodiment, as shown in fig. 3, the connecting plate 13 is a pasteboard, and the dimension of one side of the connecting plate 13 is matched with the dimension of one side of the fixing groove block 11.
One end of the fixing groove block 11 is connected with the earphone body 3 by a connecting plate 13 made of adhesive paper, so that the fixing groove block can be detached to reduce the weight of the earphone when the device is not needed to be used in external activities.
In another embodiment, as shown in fig. 3, the shielding block 15 is a sponge block, and the number of the shielding blocks 15 is at least two, and the two shielding blocks 15 are arranged to be axisymmetrical with respect to the vibration motor 12.
A shielding block 15 made of sponge material is installed at one end of the fixing cover 14 at both sides of the vibration motor 12 to protect the vibration motor 12.
In another embodiment, as shown in fig. 3, one side of the shielding cloth 7 is movably connected with the surface of the earphone body 3, and the size of one side of the shielding cloth 7 is matched with the size of the surface of the earphone body 3.
The shielding cloth 7 covers the surface of the connecting plate 13 after the fixing groove block 11 is detached, so that the position of the connecting hole 10 is shielded, and dust is prevented from entering.
In another embodiment, as shown in fig. 2, the soundproof cloth 16 is a damping cloth, and the dimensional specification of the surface of the soundproof cloth 16 is adapted to the dimensional specification of the inner wall of the attachment cover 2.
Install at 2 inner walls of connection lid through the soundproof cloth 16 of the damping material that sets up to in the effect that gives sound insulation of promotion earphone, thereby avoided when the user wears into the earphone, when sound reachs a take the altitude, the unable effectual sound that keeps of conventional income earphone is not scattered outward, leads to when wearing, and the external world still can hear the sound in the earphone, makes the use of wearing person experience not good.
In another embodiment, as shown in fig. 2, the inner wall of the sound outlet 17 has a dimension that is adapted to the dimension of the surface of the shielding plate 9.
The sound outlet hole 17 formed on the surface of the sound insulation cloth 16 is in butt joint with the baffle plate 9 so as to ensure the normal output of the earphone audio.
The utility model discloses a theory of operation and use flow: the fixed groove block 11 is arranged at one side of the earphone body 3, the loudspeaker is matched with the vibration motor 12 to play audio, so as to improve the effect of the wearer on the audio when the earphone is used, thereby avoiding that the conventional loudspeaker can not embody the vibration sense of the audio when the earphone is worn to play some audio, and only providing the vibration sense through a mobile phone or other devices to ensure that the wearer can not feel the due effect of the audio, thereby causing the poor performance effect of the loudspeaker when the earphone is used, one end of the fixed groove block 11 is connected with the earphone body 3 by the connecting plate 13 made of gummed paper, so as to be disassembled to reduce the weight of the earphone when the device is not used when the outside acts, the shielding blocks 15 made of sponge material at one end of the fixed cover 14 are arranged at two sides of the vibration motor 12 to protect the vibration motor 12, and the shielding cloth 7 is disassembled at the fixed groove block 11, covering the surface of the connecting plate 13 so as to shield the position of the connecting hole 10 and avoid the entering of dust.
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 (7)
1. A small-size speaker that goes into ear earphone and use, includes earcap (1) and connection basin frame (4), its characterized in that: the inner joint of the earcap (1) is provided with a connecting cover (2), one end of the connecting cover (2) is fixedly provided with an earphone body (3), the inner fixed mounting of the connecting frame (4) is provided with a control module (8) and a composite diaphragm (5), the surface of the connecting frame (4) is fixedly connected with a protecting cover (6), the inner fixed mounting of the connecting cover (2) is provided with shielding cloth (7), the surface of the earphone body (3) is provided with a connecting hole (10), the inner joint of the connecting hole (10) is provided with a fixed groove block (11), one side of the fixed groove block (11) is fixedly connected with a connecting plate (13), one end of the connecting plate (13) is rotatably provided with the shielding cloth (7), the inner wall of the fixed groove block (11) is fixedly provided with a vibrating motor (12), and the inner wall of the fixed groove block (11) is fixedly connected with a fixed cover (14), one side of the fixed cover (14) is fixedly connected with a blocking block (15), the inside of the connecting cover (2) is fixedly provided with a sound insulation cloth (16), and a sound outlet hole (17) is formed in the sound insulation cloth (16).
2. A compact speaker for use with an in-the-ear headphone as defined in claim 1, wherein: connect one side and earphone organism (3) inner wall fixed mounting of basin frame (4), the size specification and the connection of earphone organism (3) one side cover (2) one side size specification looks adaptation, the size specification and the compound diaphragm (5) surface size specification looks adaptation of protecting cover (6) inner wall, the size specification and connecting hole (10) inner wall size specification looks adaptation of fixed slot piece (11) one side, the center and the fixed slot piece (11) center of vibrating motor (12) are on same straight line.
3. A compact speaker for use with an in-the-ear headphone as defined in claim 1, wherein: the connecting plate (13) is a gummed paper plate, and the size of one side of the connecting plate (13) is matched with the size of one side of the fixed groove block (11).
4. A compact speaker for use with an in-the-ear headphone as defined in claim 1, wherein: the blocking pieces (15) are sponge pieces, the number of the blocking pieces (15) is at least two, and the two blocking pieces (15) are distributed in an axisymmetric mode by taking the vibration motor (12) as an axis.
5. A compact speaker for use with an in-the-ear headphone as defined in claim 1, wherein: one side of the shielding cloth (7) is movably connected with the surface of the earphone body (3), and the size specification of one side of the shielding cloth (7) is matched with the size specification of the surface of the earphone body (3).
6. A compact speaker for use with an in-the-ear headphone as defined in claim 1, wherein: the sound insulation cloth (16) is damping cloth, and the size specification of the surface of the sound insulation cloth (16) is matched with the size specification of the inner wall of the connecting cover (2).
7. A compact speaker for use with an in-the-ear headphone as defined in claim 1, wherein: the size specification of the inner wall of the sound outlet hole (17) is matched with the size specification of the surface of the shielding plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221367365.4U CN217470252U (en) | 2022-06-01 | 2022-06-01 | Small loudspeaker used for in-ear earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221367365.4U CN217470252U (en) | 2022-06-01 | 2022-06-01 | Small loudspeaker used for in-ear earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217470252U true CN217470252U (en) | 2022-09-20 |
Family
ID=83234947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221367365.4U Expired - Fee Related CN217470252U (en) | 2022-06-01 | 2022-06-01 | Small loudspeaker used for in-ear earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217470252U (en) |
-
2022
- 2022-06-01 CN CN202221367365.4U patent/CN217470252U/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: 20220920 |