CN101355823A - Insert earphone using bone conduction loudspeaker - Google Patents

Insert earphone using bone conduction loudspeaker Download PDF

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Publication number
CN101355823A
CN101355823A CNA2008100460993A CN200810046099A CN101355823A CN 101355823 A CN101355823 A CN 101355823A CN A2008100460993 A CNA2008100460993 A CN A2008100460993A CN 200810046099 A CN200810046099 A CN 200810046099A CN 101355823 A CN101355823 A CN 101355823A
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China
Prior art keywords
conduction speaker
bone
fixed
shell fragment
main body
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Pending
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CNA2008100460993A
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Chinese (zh)
Inventor
陈奚平
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Individual
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Individual
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Priority to CNA2008100460993A priority Critical patent/CN101355823A/en
Publication of CN101355823A publication Critical patent/CN101355823A/en
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Abstract

The invention discloses an earplug type earphone by adopting a bone conduction speaker, comprising a shell of the earplug type earphone and the bone conduction speaker arranged inside the shell, wherein the shell comprises a body and a front faceplate, and the bone conduction speaker component comprises magnetic body combinations, a coil and an elastic piece. The earplug type earphone is characterized in that the elastic piece is fixed inside the front faceplate, the coil of the bone conduction speaker or one of the magnetic body combinations is fixed on the elastic piece, while another one is correspondingly fixed inside the body. The earplug type earphone by adopting the bone conduction speaker realizes the use without an external amplifier, further guarantees the amplitude amplification under the condition of the prior input power by optimizing the structure of the bone conduction speaker, optimizes the listening effect, ensures that air inside the ear channel is communicated with outside air through a through hole on the earplug and a user can listen the outside sound, guarantees the normal endaural pressure and ensures that the listener feels more comfortable.

Description

Adopt the PlayGear Stealth of bone-conduction speaker
Technical field
The present invention relates to a kind of PlayGear Stealth, particularly a kind of PlayGear Stealth that adopts bone-conduction speaker.
Background technology
Bone-conduction speaker can conduct to ear bones with vibrations by contacting with human body as listening device, makes the people hear sound, and sound need not to be vulnerable to the influence of environment through air borne, the environment around also can not influencing because volume is excessive.Yet, satisfy the vibration condition of bone-conduction speaker if desired, usually need between ordinary playing device and bone-conduction speaker, amplifier be installed, small owing to its volume for insert earphone, and common portable equipment power is less, and it is more difficult to make the vibration of bone-conduction speaker reach instructions for use.
Summary of the invention
The objective of the invention is to: a kind of PlayGear Stealth that can directly be connected the employing bone-conduction speaker on the portable equipment is provided.
Technical scheme of the present invention is:
A kind of PlayGear Stealth that adopts bone-conduction speaker, comprise the casing of lead, PlayGear Stealth and be installed in the interior bone-conduction speaker assembly of casing, casing comprises main body and front panel, bone-conduction speaker adopts modular construction, the bone-conduction speaker assembly comprises magnet combination, coil and shell fragment, it is characterized in that: shell fragment is fixed on the inside of front panel, and one in coil in the bone-conduction speaker assembly or the magnet combination is fixed on the shell fragment, and another is fixed on the inside of main body accordingly.
Supplementary technology scheme of the present invention is:
Preferably, magnet combination is fixed on the shell fragment, coil stationary with liner plate that main body is connected on.
Preferably, magnet comprises columned central magnet and the outer ring-type yoke of central magnet, in central magnet and ring-type yoke bottom opposite side the opposing inclined face is arranged.The opposite face that tilts can increase the density of line of magnetic force of sectioned coil.
Preferably, coil, liner plate are fixed on the shell fragment, and magnet combination is fixed on the main body.
Preferably, on main body, be provided with a through hole, several apertures are arranged on the front panel.
Preferably, be provided with an able to turn on or off soft lid in the main body outside with the corresponding position of through hole.
Preferably, shell fragment is a sheet metal that openwork part is arranged, and openwork part is the coupling part after removing openwork part between the central authorities of sheet metal and the periphery between the central authorities and periphery of sheet metal, at least one bending is arranged on the coupling part.And outer being with at sheet metal is no less than two stiff end.
The invention has the beneficial effects as follows: the assembly coil of bone-conduction speaker and magnet combination are separately positioned on main body and are equipped with on the front panel of shell fragment in PlayGear Stealth, vibration can directly be occurred on the front panel, contact with the direct of human body by front panel, vibration is reached ear bones, reduced the decay link of vibration, can realize need not to use between the external amplifier; Can further guarantee under the condition of existing input power, to increase amplitude by the structure of optimizing bone-conduction speaker on this basis, optimize audibility; Through hole on PlayGear Stealth can make the listener both can hear external sound so that the air in the duct is communicated with outside air, can guarantee that also the ear internal pressure is normal, makes the listener feel more comfortable; And owing to adopt the PlayGear Stealth of bone-conduction speaker can reach in the environment playing sound hardly, so with the supporting use of hearing aids the time, this kind earphone can not cause the positive feedback of hearing aids, can avoid the generation of uttering long and high-pitched sounds.
Description of drawings
Fig. 1 is the formula of the cuing open assembling schematic diagram of the present invention's PlayGear Stealth of adopting bone-conduction speaker.
Fig. 2 is the cutaway view of magnet and yoke in the present invention's one specific embodiment.
Fig. 3 is the schematic diagram of shell fragment.
Fig. 4 is the formula of the cuing open figure of PlayGear Stealth in the present invention's one specific embodiment.
Fig. 5 is the formula of the cuing open figure of PlayGear Stealth in another specific embodiment of the present invention.
Wherein, Reference numeral: 1 is liner plate, and 2 is soft lid, and 3 is main body, and 4 is coil, and 5 is magnet combination, and 6 is shell fragment, and 7 is front panel, and 8 is soft cover, and 9 is central magnet, and 10 is yoke, and 11 is the inclined plane, and 12 is openwork part, and 13 is through hole.
Embodiment
The present invention is further described below in conjunction with drawings and Examples.
Specific embodiments of the invention 1, as shown in Figure 1, a kind of PlayGear Stealth that adopts bone-conduction speaker, comprise lead, the casing of PlayGear Stealth and the bone-conduction speaker assembly that is installed in the casing, the assembly of bone-conduction speaker is by comprising central magnet 9, magnet combination 5 and coil 4 that yoke 10 is formed, one in magnet combination 5 and the coil 4 is fixed on and forms relative vibrating body on the shell fragment 6, casing comprises main body 3 and front panel 7 and soft lid 2, for the user listens to comfortable, set up soft cover 8 of a silica gel material in front before the plate 7 again, make it to match with user's earhole.Different with the traditional bone conductors loud speaker is: the shell fragment 6 of bone-conduction speaker is fixed on front panel 7 inside in this example, magnet combination 5 is fixed on the shell fragment 6, coil 4 is fixed on the main body 3, as shown in Figure 5, wherein magnet combination 5 comprises the yoke 10 of the ring-type outside columned central magnet 9 and the central magnet 9, in central magnet 9 and ring-type yoke 10 bottom opposite sides opposing inclined face 11 is arranged, as shown in Figure 2.
Specific embodiments of the invention 2, with embodiment 1 similar, different is, the installation site of coil 4 and magnet combination 5 is exchanged, and is about to coil 4 and is fixed on the liner plate 1, and liner plate 1 fixes with shell fragment 6, and magnet combination 5 is fixed on the main body 3, as shown in Figure 4.
On the basis of the foregoing description, in order when using earphone, to be communicated with in the duct air with the external world, make the user feel comfortably cool, on main body 3, be provided with a through hole 13, several apertures are arranged on the front panel 7, be provided with a soft lid 2 at main body 3 back sides and through hole 13 corresponding positions then, two ends of coil 4 are connected with the external wire of PlayGear Stealth, and are fixed on the tail end of main body 3.
Optimization for an elastic piece structure in the foregoing description, as shown in Figure 3, shell fragment 6 is the sheet metals that openwork part 12 is arranged, openwork part 12 is between the central authorities and periphery of sheet metal, the one-tenth center is symmetrically distributed in this example, between the central authorities of sheet metal and periphery, remove openwork part 12 backs and be the coupling part, at least one bending is arranged on the coupling part, be connected and fixed at the outer stiff end and the money panel 7 that are no less than two of being with of sheet metal.The shell fragment 6 of this kind structure can improve the shell fragment stressing conditions, under the certain situation of input power, can increase Oscillation Amplitude.

Claims (7)

1. PlayGear Stealth that adopts bone-conduction speaker, comprise the casing of lead, insert earphone and be installed in the interior bone-conduction speaker assembly of casing, casing comprises main body and front panel, the bone-conduction speaker assembly comprises magnet combination, coil and shell fragment, wherein coil is installed on the liner plate, it is characterized in that: shell fragment is fixed on the inside of front panel, and one in the liner plate of bone-conduction speaker or the magnet combination is fixed on the shell fragment, and another is fixed on the inside of main body accordingly.
2. the PlayGear Stealth of employing bone-conduction speaker according to claim 1 is characterized in that, magnet combination is fixed on the shell fragment, and coil stationary is on liner plate and be fixed on the inside of main body.
3. the PlayGear Stealth of employing bone-conduction speaker according to claim 1 is characterized in that, coil stationary fixes on liner plate and with shell fragment, and magnet combination is fixed on the inside of main body.
4. according to the PlayGear Stealth of claim 2 or 3 described employing bone-conduction speakers, it is characterized in that magnet comprises columned central magnet and the outer ring-type yoke of central magnet, the opposing inclined face is arranged in central magnet and ring-type yoke bottom opposite side.
5. the PlayGear Stealth of employing bone-conduction speaker according to claim 1 is characterized in that, is provided with a through hole on main body, and several apertures are arranged on the front panel.
6. the PlayGear Stealth of employing bone-conduction speaker according to claim 5 is characterized in that, is provided with an able to turn on or off soft lid in the main body outside with the corresponding position of through hole.
7. the PlayGear Stealth of employing bone-conduction speaker according to claim 1, it is characterized in that, shell fragment is a sheet metal that openwork part is arranged, openwork part is between the central authorities and periphery of sheet metal, after removing openwork part between the central authorities of sheet metal and the periphery, be the coupling part, at least one bending is arranged on the coupling part.And outer being with at sheet metal is no less than two stiff end.
CNA2008100460993A 2008-09-18 2008-09-18 Insert earphone using bone conduction loudspeaker Pending CN101355823A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2008100460993A CN101355823A (en) 2008-09-18 2008-09-18 Insert earphone using bone conduction loudspeaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2008100460993A CN101355823A (en) 2008-09-18 2008-09-18 Insert earphone using bone conduction loudspeaker

Publications (1)

Publication Number Publication Date
CN101355823A true CN101355823A (en) 2009-01-28

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Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102387435A (en) * 2010-08-12 2012-03-21 株式会社Aue研究所 Boring type bone conduction earphone
CN102497610A (en) * 2011-12-23 2012-06-13 深圳市韶音科技有限公司 Vibration conduction sheet device of bone conduction loudspeaker
CN103703792A (en) * 2012-02-10 2014-04-02 株式会社坦姆科日本 Bone transmission earphone
WO2015096434A1 (en) * 2013-12-26 2015-07-02 Ying Tang Bone-conduction speaker
WO2015165307A1 (en) * 2014-04-28 2015-11-05 苏州佑克骨传导科技有限公司 Bone conduction vibrator with adjustable high and low frequency sound effects
CN105101019A (en) * 2015-08-13 2015-11-25 深圳市韶音科技有限公司 Method for improving tone quality of bone conduction speaker and bone conduction speaker
CN105142077A (en) * 2015-08-13 2015-12-09 深圳市韶音科技有限公司 Method for handling leaking sound of bone-conduction speaker and bone-conduction speaker
US9313306B2 (en) 2010-12-27 2016-04-12 Rohm Co., Ltd. Mobile telephone cartilage conduction unit for making contact with the ear cartilage
US9392097B2 (en) 2010-12-27 2016-07-12 Rohm Co., Ltd. Incoming/outgoing-talk unit and incoming-talk unit
US9479624B2 (en) 2012-01-20 2016-10-25 Rohm Co., Ltd. Mobile telephone
US9485559B2 (en) 2011-02-25 2016-11-01 Rohm Co., Ltd. Hearing system and finger ring for the hearing system
TWI571133B (en) * 2012-06-29 2017-02-11 Rohm Co Ltd Stereophone
CN106537936A (en) * 2014-06-18 2017-03-22 森海塞尔电子股份有限及两合公司 Electrodynamic sound transducer
CN106937222A (en) * 2015-08-13 2017-07-07 深圳市韶音科技有限公司 Bone-conduction speaker
US9705548B2 (en) 2013-10-24 2017-07-11 Rohm Co., Ltd. Wristband-type handset and wristband-type alerting device
US9742887B2 (en) 2013-08-23 2017-08-22 Rohm Co., Ltd. Mobile telephone
US10013862B2 (en) 2014-08-20 2018-07-03 Rohm Co., Ltd. Watching system, watching detection device, and watching notification device
US10356231B2 (en) 2014-12-18 2019-07-16 Finewell Co., Ltd. Cartilage conduction hearing device using an electromagnetic vibration unit, and electromagnetic vibration unit
US10778824B2 (en) 2016-01-19 2020-09-15 Finewell Co., Ltd. Pen-type handset
US10795321B2 (en) 2015-09-16 2020-10-06 Finewell Co., Ltd. Wrist watch with hearing function
CN112533101A (en) * 2021-02-08 2021-03-19 江西联创宏声电子股份有限公司 Earphone set
US10967521B2 (en) 2015-07-15 2021-04-06 Finewell Co., Ltd. Robot and robot system
US11526033B2 (en) 2018-09-28 2022-12-13 Finewell Co., Ltd. Hearing device

Cited By (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102387435A (en) * 2010-08-12 2012-03-21 株式会社Aue研究所 Boring type bone conduction earphone
CN102387435B (en) * 2010-08-12 2015-01-21 株式会社Aue研究所 Boring type bone conduction earphone
TWI559785B (en) * 2010-08-12 2016-11-21 Aue Inst Ltd Perforated bone conduction headphones
US9716782B2 (en) 2010-12-27 2017-07-25 Rohm Co., Ltd. Mobile telephone
US10779075B2 (en) 2010-12-27 2020-09-15 Finewell Co., Ltd. Incoming/outgoing-talk unit and incoming-talk unit
US9894430B2 (en) 2010-12-27 2018-02-13 Rohm Co., Ltd. Incoming/outgoing-talk unit and incoming-talk unit
US9313306B2 (en) 2010-12-27 2016-04-12 Rohm Co., Ltd. Mobile telephone cartilage conduction unit for making contact with the ear cartilage
US9392097B2 (en) 2010-12-27 2016-07-12 Rohm Co., Ltd. Incoming/outgoing-talk unit and incoming-talk unit
US9485559B2 (en) 2011-02-25 2016-11-01 Rohm Co., Ltd. Hearing system and finger ring for the hearing system
US9980024B2 (en) 2011-02-25 2018-05-22 Rohm Co., Ltd. Hearing system and finger ring for the hearing system
CN102497610A (en) * 2011-12-23 2012-06-13 深圳市韶音科技有限公司 Vibration conduction sheet device of bone conduction loudspeaker
US10778823B2 (en) 2012-01-20 2020-09-15 Finewell Co., Ltd. Mobile telephone and cartilage-conduction vibration source device
US9479624B2 (en) 2012-01-20 2016-10-25 Rohm Co., Ltd. Mobile telephone
US10079925B2 (en) 2012-01-20 2018-09-18 Rohm Co., Ltd. Mobile telephone
US10158947B2 (en) 2012-01-20 2018-12-18 Rohm Co., Ltd. Mobile telephone utilizing cartilage conduction
CN103703792B (en) * 2012-02-10 2016-10-05 株式会社坦姆科日本 Bone conduction earphone
CN103703792A (en) * 2012-02-10 2014-04-02 株式会社坦姆科日本 Bone transmission earphone
US9729971B2 (en) 2012-06-29 2017-08-08 Rohm Co., Ltd. Stereo earphone
TWI724317B (en) * 2012-06-29 2021-04-11 日商精良股份有限公司 Headphones and stereo headphones
US10834506B2 (en) 2012-06-29 2020-11-10 Finewell Co., Ltd. Stereo earphone
US10506343B2 (en) 2012-06-29 2019-12-10 Finewell Co., Ltd. Earphone having vibration conductor which conducts vibration, and stereo earphone including the same
TWI645722B (en) * 2012-06-29 2018-12-21 日商精良股份有限公司 Mobile phone
TWI571133B (en) * 2012-06-29 2017-02-11 Rohm Co Ltd Stereophone
US9742887B2 (en) 2013-08-23 2017-08-22 Rohm Co., Ltd. Mobile telephone
US10237382B2 (en) 2013-08-23 2019-03-19 Finewell Co., Ltd. Mobile telephone
US10075574B2 (en) 2013-08-23 2018-09-11 Rohm Co., Ltd. Mobile telephone
US9705548B2 (en) 2013-10-24 2017-07-11 Rohm Co., Ltd. Wristband-type handset and wristband-type alerting device
US10103766B2 (en) 2013-10-24 2018-10-16 Rohm Co., Ltd. Wristband-type handset and wristband-type alerting device
CN105745941B (en) * 2013-12-26 2019-05-31 唐迎 Bone-conduction speaker
CN105745941A (en) * 2013-12-26 2016-07-06 唐迎 Bone-conduction speaker
WO2015096434A1 (en) * 2013-12-26 2015-07-02 Ying Tang Bone-conduction speaker
WO2015165307A1 (en) * 2014-04-28 2015-11-05 苏州佑克骨传导科技有限公司 Bone conduction vibrator with adjustable high and low frequency sound effects
CN106537936A (en) * 2014-06-18 2017-03-22 森海塞尔电子股份有限及两合公司 Electrodynamic sound transducer
CN106537936B (en) * 2014-06-18 2019-06-28 森海塞尔电子股份有限及两合公司 Electrodynamic type acoustic transformer
US10013862B2 (en) 2014-08-20 2018-07-03 Rohm Co., Ltd. Watching system, watching detection device, and watching notification device
US10380864B2 (en) 2014-08-20 2019-08-13 Finewell Co., Ltd. Watching system, watching detection device, and watching notification device
US10356231B2 (en) 2014-12-18 2019-07-16 Finewell Co., Ltd. Cartilage conduction hearing device using an electromagnetic vibration unit, and electromagnetic vibration unit
US11601538B2 (en) 2014-12-18 2023-03-07 Finewell Co., Ltd. Headset having right- and left-ear sound output units with through-holes formed therein
US10848607B2 (en) 2014-12-18 2020-11-24 Finewell Co., Ltd. Cycling hearing device and bicycle system
US10967521B2 (en) 2015-07-15 2021-04-06 Finewell Co., Ltd. Robot and robot system
CN106954150A (en) * 2015-08-13 2017-07-14 深圳市韶音科技有限公司 Bone-conduction speaker
CN106954153A (en) * 2015-08-13 2017-07-14 深圳市韶音科技有限公司 Bone-conduction speaker
CN106954155B (en) * 2015-08-13 2019-08-16 深圳市韶音科技有限公司 Bone-conduction speaker
CN106937222B (en) * 2015-08-13 2019-11-12 深圳市韶音科技有限公司 Bone-conduction speaker
CN106954154A (en) * 2015-08-13 2017-07-14 深圳市韶音科技有限公司 Bone-conduction speaker
CN106954154B (en) * 2015-08-13 2020-02-11 深圳市韶音科技有限公司 Bone conduction loudspeaker
CN106954150B (en) * 2015-08-13 2020-03-27 深圳市韶音科技有限公司 Bone conduction loudspeaker
CN106954153B (en) * 2015-08-13 2020-04-14 深圳市韶音科技有限公司 Bone conduction loudspeaker
CN105142077A (en) * 2015-08-13 2015-12-09 深圳市韶音科技有限公司 Method for handling leaking sound of bone-conduction speaker and bone-conduction speaker
CN105142077B (en) * 2015-08-13 2017-05-31 深圳市韶音科技有限公司 A kind of method and bone-conduction speaker for improving bone-conduction speaker leakage sound
CN105101019B (en) * 2015-08-13 2016-12-14 深圳市韶音科技有限公司 A kind of method improving bone-conduction speaker tonequality and bone-conduction speaker
CN106937222A (en) * 2015-08-13 2017-07-07 深圳市韶音科技有限公司 Bone-conduction speaker
CN106937221A (en) * 2015-08-13 2017-07-07 深圳市韶音科技有限公司 Bone-conduction speaker
CN105101019A (en) * 2015-08-13 2015-11-25 深圳市韶音科技有限公司 Method for improving tone quality of bone conduction speaker and bone conduction speaker
CN106954155A (en) * 2015-08-13 2017-07-14 深圳市韶音科技有限公司 Bone-conduction speaker
US10795321B2 (en) 2015-09-16 2020-10-06 Finewell Co., Ltd. Wrist watch with hearing function
US10778824B2 (en) 2016-01-19 2020-09-15 Finewell Co., Ltd. Pen-type handset
US11526033B2 (en) 2018-09-28 2022-12-13 Finewell Co., Ltd. Hearing device
CN112533101A (en) * 2021-02-08 2021-03-19 江西联创宏声电子股份有限公司 Earphone set

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Application publication date: 20090128