CN110972020B - Novel intelligent touch Bluetooth headset - Google Patents
Novel intelligent touch Bluetooth headset Download PDFInfo
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- CN110972020B CN110972020B CN201911319549.6A CN201911319549A CN110972020B CN 110972020 B CN110972020 B CN 110972020B CN 201911319549 A CN201911319549 A CN 201911319549A CN 110972020 B CN110972020 B CN 110972020B
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- touch
- lid
- bluetooth headset
- cover
- front cover
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- 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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- General Physics & Mathematics (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a novel intelligent touch Bluetooth headset, which comprises a right rear cover, a right front cover and a right key decorative cover, wherein the top of the right rear cover is provided with the right key decorative cover through a fixed buckle, a right key support is arranged in the right key decorative cover through a positioning screw, the bottom of the right key support is provided with a right headset antenna, one end of the right rear cover is provided with a vibration touch sheet through a right contact support, the inner surface layer of the right rear cover is provided with a solidified layer, one end of the inner top of the right rear cover is provided with a capacitive touch sensor through an installation plate, the capacitive touch sensor is connected with the vibration touch sheet through a thermal induction line, two sides of the inner wall of the right rear cover are provided with control circuit boards through rubber installation sheets, and the bottom of each control circuit board is provided with heat dissipation fins. This novel intelligence touch bluetooth headset function of feeling is various, easy operation, and the production of being convenient for has satisfied the multiple demand in the use, is fit for extensively using widely.
Description
Technical Field
The invention relates to the technical field of earphones, in particular to a novel intelligent touch Bluetooth earphone.
Background
With the rapid development of science and technology and the increasing quality of human life, people have strong demands on input devices such as keys, which have good input functions, comfortable touch effects and other more humanized devices. Generally traditional bluetooth headset button is only button push type one, and the function that does not have touch and feel and replace physical button to feel is damaged easily to the radiating effect is not obvious, and the steadiness is poor, and sealed effect is not showing significantly, appears too much gaps easily, influences beautifully. Therefore, the earphone which replaces the physical key feel by vibration is provided. Therefore, a novel intelligent touch Bluetooth headset is provided.
Disclosure of Invention
The invention mainly aims to provide a novel intelligent touch feeling Bluetooth headset which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
a novel intelligent touch Bluetooth headset with hand feeling comprises a right rear cover, a right front cover and a right key decorative cover, wherein the top of the right rear cover is provided with the right key decorative cover through a fixed buckle, a right key support is arranged in the right key decorative cover through a positioning screw, the bottom of the right key support is provided with a headset right antenna, one end of the right rear cover is provided with a vibration touch sheet through a right contact support, the bottom of the vibration touch sheet (6) is provided with a vibration motor, the inner surface layer of the right rear cover is provided with a solidified layer, one end of the inner top of the right rear cover is provided with a capacitive touch sensor through a mounting plate, the capacitive touch sensor is connected with the vibration touch sheet through a thermal induction line, two sides of the inner wall of the right rear cover are provided with a control circuit board through rubber mounting sheets, the bottom of the control circuit board is provided with heat dissipation fins, and heat conduction sheets are arranged, the bottom is provided with the storehouse of absorbing heat in the right back lid, the lower extreme of lid is provided with right front cover behind the right side, all install right mainboard PCBA and right subplate PCBA respectively through set screw in the right front cover, and be provided with the battery through the spacing groove between right mainboard PCBA and the right subplate PCBA, loudspeaker are installed through right loudspeaker seat in the bottom of right front cover, right front cover inner wall one side is provided with the bluetooth chip through the cell body.
Further, the solidified layer is a polytetrafluoroethylene coating, and the heat conducting sheet is made of a copper material.
Furthermore, graphene heat absorption filling particles are arranged in the heat absorption bin, and the bottom ends of the heat dissipation fins penetrate through the heat absorption bin and are located in the graphene heat absorption filling particles.
Furthermore, the top of right front cover is provided with the slot, the bottom of right back lid is provided with participates in, and participates in and be located the slot.
Further, the bottom one end of right front cover is provided with earphone magnet, the MIC cover is installed through the mounting panel to the inner wall one side of right front cover.
Further, the top of mainboard PCBA on the right is provided with the right sealing frame, install the silica gel earplug on the horn seat of the right side, and be provided with the waterproof net in the silica gel earplug, the output of battery passes through the wire with control circuit board's input and links to each other.
Furthermore, the output end of the capacitive touch sensor and the input end of the Bluetooth chip are connected with the input end and the output end of the control circuit board through wires.
Compared with the prior art, the invention has the following beneficial effects:
1. when a user operates the vibration touch sheet by using a finger, the thermal sensing line transmits a thermal signal of the finger of the user sensed from the vibration touch sheet to the capacitive touch sensor, then the capacitive touch sensor transmits the thermal signal to the control circuit board through the signal transmission line, the control circuit board receives the thermal signal output by the capacitive touch sensor, converts the thermal signal into an operation signal, and transmits the converted operation signal to the Bluetooth chip to realize Bluetooth playing, and in the process, the vibration motor realizes driving.
2. Through the hidden installation of earphone right side antenna in right button dress trim cover, save space, the installation and the maintenance of being convenient for play the effect of support to the button through right button support, avoid producing and rock, influence the operation, be provided with waterproof net in through the silica gel earplug, water-proof effects is showing, avoids the moisture to get into, damages inside electronic component.
3. The top through right front cover is provided with the slot, and the bottom of lid is provided with to participate in behind the right side, and participates in and be located the slot, realizes quick installation and dismantlement, is convenient for improve production efficiency to the steadiness is high, and sealed effect is showing, avoids appearing too much gaps, and the influence is pleasing to the eye.
4. The heat is transferred to the radiating fins through the heat conducting fins, and the graphene heat absorption filling particles in the heat absorption bin absorb heat to the radiating fins quickly, so that the temperature is reduced, the control circuit board can dissipate heat timely under the condition of high sealing property, and the service life is prevented from being influenced by high-temperature aging.
Drawings
Fig. 1 is an overall explosion diagram of the novel intelligent touch feeling bluetooth headset of the invention.
Fig. 2 is a schematic structural diagram of a right rear cover of the novel intelligent touch feeling bluetooth headset.
Fig. 3 is a schematic structural diagram of a bluetooth chip of the novel intelligent touch-feeling bluetooth headset of the invention.
In the figure: 1. a right key decorative cover; 2. a heat absorption bin; 3. a right key support; 4. a right antenna of the earphone; 5. a right rear cover; 6. vibrating the touch sheet; 7. a right seal holder; 8. a right main board PCBA; 9. MIC sleeve; 10. a battery; 11. a right contact support; 12. the right auxiliary board PCBA; 13. an earphone magnet; 14. a right front cover; 15. a Bluetooth chip; 16. a horn; 17. a right horn base; 18. a waterproof net; 19. a silica gel earplug; 20. a control circuit board; 21. a capacitive touch sensor; 22. curing the layer; 23. a thermal induction line; 24. a heat conductive sheet; 25. heat dissipation fins; 26. graphene endothermic filler particles.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Example one
As shown in fig. 1-3, a novel intelligent touch bluetooth headset comprises a right rear cover 5, a right front cover 14 and a right key decorative cover 1, wherein the top of the right rear cover 5 is provided with the right key decorative cover 1 through a fixing buckle, a right key support 3 is installed in the right key decorative cover 1 through a positioning screw, the bottom of the right key support 3 is provided with a right earphone antenna 4, one end of the right rear cover 5 is provided with a vibration touch sheet 6 through a right contact support 11, the bottom of the vibration touch sheet 6 is provided with a vibration motor, the inner surface layer of the right rear cover 5 is provided with a curing layer 22, one end of the inner top of the right rear cover 5 is provided with a capacitive touch sensor 21 through a mounting plate, the capacitive touch sensor 21 is connected with the vibration touch sheet 6 through a thermal induction line 23, two sides of the inner wall of the right rear cover 5 are provided with a control circuit board 20 through a rubber, control circuit board 20's bottom has been laid heat radiation fins 25, and is provided with conducting strip 24 between heat radiation fins 25 and the control circuit board 20, lid 5 bottom end is provided with heat absorption storehouse 2 behind the right side, lid 5's lower extreme is provided with right front cover 14 behind the right side, all install right mainboard PCBA8 and right subplate PCBA12 respectively through set screw in the right front cover 14, and be provided with battery 10 through the spacing groove between right mainboard PCBA8 and the right subplate PCBA12, loudspeaker 16 is installed through right horn seat 17 in the bottom of right front cover 14, right front cover 14 inner wall one side is provided with bluetooth chip 15 through the cell body.
The cured layer 22 is a teflon coating, and the heat-conducting sheet 24 is made of a copper material.
In this embodiment, as shown in fig. 2, the cured layer 22 is a teflon coating, which has a significant moisture-proof, corrosion-proof and curing performance, and plays a role in protecting internal electronic components.
Graphene heat absorption filling particles 26 are arranged in the heat absorption bin 2, and the bottom ends of the heat dissipation fins 25 penetrate through the heat absorption bin 2 and are located in the graphene heat absorption filling particles 26.
Wherein, the top of the right front cover 14 is provided with a slot, and the bottom of the right rear cover 5 is provided with a pin which is positioned in the slot.
As shown in fig. 1, in this embodiment, the top through the right front cover 14 is provided with the slot, and the bottom of the right rear cover 5 is provided with pins, and pins are located the slot, realize quick installation and dismantlement, are convenient for improve production efficiency to the steadiness is high, and sealed effect is showing, avoids appearing too much gap, influences beautifully.
Wherein, the bottom one end of right front cover 14 is provided with earphone magnet 13, MIC cover 9 is installed through the mounting panel to the inner wall one side of right front cover 14.
Wherein, the top of mainboard PCBA8 on the right side is provided with right sealing frame 7, install silica gel earplug 19 on the right horn seat 17, and be provided with waterproof net 18 in the silica gel earplug 19, the output of battery 10 passes through the wire with control circuit board 20's input and links to each other.
In this embodiment, as shown in fig. 1, the waterproof net 18 is disposed in the silica gel earplug 19, so that the waterproof effect is significant, and moisture is prevented from entering and damaging internal electronic components.
The output end of the capacitive touch sensor 21 and the input end of the bluetooth chip 15 are connected with the input end and the output end of the control circuit board 20 through wires.
In the embodiment, as shown in fig. 2 and 3, the thermal sensing wire 23 transmits a thermal signal of a human finger sensed from the vibration touch sheet 6 to the capacitive touch sensor 21, and then the capacitive touch sensor 21 transmits the thermal signal to the control circuit board 20 through the signal transmission line, and the control circuit board 20 receives the thermal signal output by the capacitive touch sensor 21.
Example two
As shown in fig. 1-3, a novel intelligent touch bluetooth headset comprises a right rear cover 5, a right front cover 14 and a right key decorative cover 1, wherein the top of the right rear cover 5 is provided with the right key decorative cover 1 through a fixing buckle, a right key support 3 is installed in the right key decorative cover 1 through a positioning screw, the bottom of the right key support 3 is provided with a right earphone antenna 4, one end of the right rear cover 5 is provided with a vibration touch sheet 6 through a right contact support 11, the bottom of the vibration touch sheet 6 is provided with a vibration motor, the inner surface layer of the right rear cover 5 is provided with a curing layer 22, one end of the inner top of the right rear cover 5 is provided with a capacitive touch sensor 21 through a mounting plate, the capacitive touch sensor 21 is connected with the vibration touch sheet 6 through a thermal induction line 23, two sides of the inner wall of the right rear cover 5 are provided with a control circuit board 20 through a rubber, control circuit board 20's bottom has been laid heat radiation fins 25, and is provided with conducting strip 24 between heat radiation fins 25 and the control circuit board 20, lid 5 bottom end is provided with heat absorption storehouse 2 behind the right side, lid 5's lower extreme is provided with right front cover 14 behind the right side, all install right mainboard PCBA8 and right subplate PCBA12 respectively through set screw in the right front cover 14, and be provided with battery 10 through the spacing groove between right mainboard PCBA8 and the right subplate PCBA12, loudspeaker 16 is installed through right horn seat 17 in the bottom of right front cover 14, right front cover 14 inner wall one side is provided with bluetooth chip 15 through the cell body.
The cured layer 22 is an organic silicon coating, and the heat-conducting sheet 24 is made of a copper material.
In this embodiment, as shown in fig. 2, the cured layer 22 is a silicone coating, which has a significant moisture-proof, corrosion-proof and curing performance and plays a role in protecting internal electronic components.
Graphene heat absorption filling particles 26 are arranged in the heat absorption bin 2, and the bottom ends of the heat dissipation fins 25 penetrate through the heat absorption bin 2 and are located in the graphene heat absorption filling particles 26.
Wherein, the top of the right front cover 14 is provided with a slot, and the bottom of the right rear cover 5 is provided with a pin which is positioned in the slot.
As shown in fig. 1, in this embodiment, the top through the right front cover 14 is provided with the slot, and the bottom of the right rear cover 5 is provided with pins, and pins are located the slot, realize quick installation and dismantlement, are convenient for improve production efficiency to the steadiness is high, and sealed effect is showing, avoids appearing too much gap, influences beautifully.
Wherein, the bottom one end of right front cover 14 is provided with earphone magnet 13, MIC cover 9 is installed through the mounting panel to the inner wall one side of right front cover 14.
Wherein, the top of mainboard PCBA8 on the right side is provided with right sealing frame 7, install silica gel earplug 19 on the right horn seat 17, and be provided with waterproof net 18 in the silica gel earplug 19, the output of battery 10 passes through the wire with control circuit board 20's input and links to each other.
In this embodiment, as shown in fig. 1, the waterproof net 18 is disposed in the silica gel earplug 19, so that the waterproof effect is significant, and moisture is prevented from entering and damaging internal electronic components.
The output end of the capacitive touch sensor 21 and the input end of the bluetooth chip 15 are connected with the input end and the output end of the control circuit board 20 through wires.
In the embodiment, as shown in fig. 2 and 3, the thermal sensing wire 23 transmits a thermal signal of a human finger sensed from the vibration touch sheet 6 to the capacitive touch sensor 21, and then the capacitive touch sensor 21 transmits the thermal signal to the control circuit board 20 through the signal transmission line, and the control circuit board 20 receives the thermal signal output by the capacitive touch sensor 21.
It should be noted that, the invention is a novel intelligent touch feeling bluetooth earphone, when working, when a user operates the vibration touch sheet 6 with a finger, the thermal sensing wire 23 transmits a thermal signal of the finger sensed from the vibration touch sheet 6 to the capacitive touch sensor 21, then the capacitive touch sensor 21 transmits the thermal signal to the control circuit board 20 through the signal transmission line, the control circuit board 20 receives the thermal signal output by the capacitive touch sensor 21, converts the thermal signal into an operation signal, and transmits the converted operation signal to the bluetooth chip 15, so as to realize bluetooth playing; the right antenna 4 of the earphone is arranged in the right key decorative cover 1 in a hidden mode, so that the space is saved, the installation and the maintenance are convenient, the right key support 3 plays a role in supporting the keys, the shaking and the influence on the operation are avoided, the waterproof net 18 is arranged in the silica gel earplug 19, the waterproof effect is obvious, and the moisture is prevented from entering and damaging internal electronic elements; the top of the right front cover 14 is provided with the slot, the bottom of the right rear cover 5 is provided with the plug pins, and the plug pins are positioned in the slot, so that the quick installation and disassembly are realized, the production efficiency is convenient to improve, the stability is high, the sealing effect is obvious, and the phenomenon that too many gaps exist to affect the appearance is avoided; the heat is transferred to the heat dissipation fins 25 through the heat conducting fins 24, and the graphene heat absorption filling particles 26 in the heat absorption bin 2 absorb heat to the heat dissipation fins 25 quickly, so that the temperature is reduced, the control circuit board 20 can dissipate heat timely under the condition of high sealing performance, and the service life is prevented from being influenced by high-temperature aging.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a novel bluetooth headset is felt in intelligence touch, includes right back lid (5), right front lid (14) and right button dress trim cover (1), its characterized in that: the utility model discloses a vibration-proof touch screen, including lid (5) behind the right side, right button dress trim cover (1) is installed through fixed knot in the top of lid (5) behind the right side, and installs right button support (3) through set screw in right button dress trim cover (1), the bottom of right button support (3) is provided with earphone right side antenna (4), vibrations touch-sensitive piece (6) are installed through right contact support (11) to the one end of lid (5) behind the right side, vibrations touch-sensitive piece (6) bottom has the shock motor, lid (5) internal surface layer is provided with solidified layer (22) behind the right side, capacitanc touch-sensitive sensor (21) is installed through the mounting panel to lid (5) internal top one end behind the right side, and links to each other through hot induction line (23) between capacitanc touch-sensitive piece (6) and vibrations touch-sensitive piece (21), control circuit board (20) is installed through the rubber mounting piece to right back lid (5), and be provided with between heat radiation fins (25) and control circuit board (20) conducting strip (24), lid (5) bottom is provided with endothermic storehouse (2) behind the right side, the lower extreme of lid (5) is provided with right front cover (14) behind the right side, all install right mainboard PCBA (8) and right subplate PCBA (12) respectively through set screw in right front cover (14), and be provided with battery (10) through the spacing groove between right mainboard PCBA (8) and the right subplate PCBA (12), loudspeaker (16) are installed through right horn seat (17) in the bottom of right front cover (14), right front cover (14) inner wall one side is provided with bluetooth chip (15) through the cell body.
2. The novel intelligent touch Bluetooth headset of claim 1, wherein: the curing layer (22) is a polytetrafluoroethylene coating, and the heat conducting sheet (24) is made of a copper material.
3. The novel intelligent touch Bluetooth headset of claim 1, wherein: graphene heat absorption filling particles (26) are arranged in the heat absorption bin (2), and the bottom ends of the heat dissipation fins (25) penetrate through the heat absorption bin (2) and are located in the graphene heat absorption filling particles (26).
4. The novel intelligent touch Bluetooth headset of claim 1, wherein: the top of the right front cover (14) is provided with a slot, and the bottom of the right rear cover (5) is provided with a pin which is positioned in the slot.
5. The novel intelligent touch Bluetooth headset of claim 1, wherein: the earphone is characterized in that one end of the bottom of the right front cover (14) is provided with an earphone magnet (13), and an MIC sleeve (9) is installed on one side of the inner wall of the right front cover (14) through an installation plate.
6. The novel intelligent touch Bluetooth headset of claim 1, wherein: the top of mainboard PCBA (8) on the right is provided with right sealing frame (7), install silica gel earplug (19) on right horn seat (17), and be provided with in silica gel earplug (19) waterproof net (18), the output of battery (10) passes through the wire with the input of control circuit board (20) and links to each other.
7. The novel intelligent touch Bluetooth headset of claim 1, wherein: the output end of the capacitive touch sensor (21) and the input end of the Bluetooth chip (15) are connected with the input end and the output end of the control circuit board (20) through leads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911319549.6A CN110972020B (en) | 2019-12-19 | 2019-12-19 | Novel intelligent touch Bluetooth headset |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911319549.6A CN110972020B (en) | 2019-12-19 | 2019-12-19 | Novel intelligent touch Bluetooth headset |
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| CN110972020A CN110972020A (en) | 2020-04-07 |
| CN110972020B true CN110972020B (en) | 2021-06-01 |
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| CN201911319549.6A Active CN110972020B (en) | 2019-12-19 | 2019-12-19 | Novel intelligent touch Bluetooth headset |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20220116384A (en) * | 2021-02-09 | 2022-08-23 | 선전 구딕스 테크놀로지 컴퍼니, 리미티드 | Pressure detection module and electronics |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202261734U (en) * | 2011-09-02 | 2012-05-30 | 深圳市合智创盈电子有限公司 | Touch control earphone |
| CN106617580A (en) * | 2015-09-30 | 2017-05-10 | 苹果公司 | Case for charging and fixing portable listening devices |
| CN109478102A (en) * | 2016-07-22 | 2019-03-15 | 哈曼国际工业有限公司 | For delivering the haptic system of audio content to user |
| CN209120416U (en) * | 2018-12-27 | 2019-07-16 | 东莞市龙拓鑫电子有限公司 | A kind of Headphone structure based on fast charge heat dissipation |
| CN209299479U (en) * | 2019-01-14 | 2019-08-23 | 常德沁音科技有限公司 | Touch wireless Bluetooth headsets |
| CN110475174A (en) * | 2019-08-28 | 2019-11-19 | 深圳市索爱创新科技有限公司 | A kind of bluetooth headset based on Internet of Things |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102026056A (en) * | 2010-08-19 | 2011-04-20 | 上海闻泰电子科技有限公司 | Bluetooth earphone with thermal induction type touch key voice prompt function |
-
2019
- 2019-12-19 CN CN201911319549.6A patent/CN110972020B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202261734U (en) * | 2011-09-02 | 2012-05-30 | 深圳市合智创盈电子有限公司 | Touch control earphone |
| CN106617580A (en) * | 2015-09-30 | 2017-05-10 | 苹果公司 | Case for charging and fixing portable listening devices |
| CN109478102A (en) * | 2016-07-22 | 2019-03-15 | 哈曼国际工业有限公司 | For delivering the haptic system of audio content to user |
| CN209120416U (en) * | 2018-12-27 | 2019-07-16 | 东莞市龙拓鑫电子有限公司 | A kind of Headphone structure based on fast charge heat dissipation |
| CN209299479U (en) * | 2019-01-14 | 2019-08-23 | 常德沁音科技有限公司 | Touch wireless Bluetooth headsets |
| CN110475174A (en) * | 2019-08-28 | 2019-11-19 | 深圳市索爱创新科技有限公司 | A kind of bluetooth headset based on Internet of Things |
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