CN107454496A - Neckstrap formula bluetooth earphone - Google Patents

Neckstrap formula bluetooth earphone Download PDF

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Publication number
CN107454496A
CN107454496A CN201710843233.1A CN201710843233A CN107454496A CN 107454496 A CN107454496 A CN 107454496A CN 201710843233 A CN201710843233 A CN 201710843233A CN 107454496 A CN107454496 A CN 107454496A
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CN
China
Prior art keywords
earplug
bluetooth earphone
assemble
housing
guiding mechanism
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201710843233.1A
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Chinese (zh)
Other versions
CN107454496B (en
Inventor
张云营
贾伟
张立
庄闯
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Goertek Inc
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Goertek Inc
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Filing date
Publication date
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Priority to CN201710843233.1A priority Critical patent/CN107454496B/en
Publication of CN107454496A publication Critical patent/CN107454496A/en
Application granted granted Critical
Publication of CN107454496B publication Critical patent/CN107454496B/en
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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00Details of transducers, loudspeakers or microphones
    • H04R1/10Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1041Mechanical or electronic switches, or control elements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2201/00Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
    • H04R2201/10Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Headphones And Earphones (AREA)

Abstract

The invention provides a kind of neckstrap formula bluetooth earphone, including housing, the circuit board being arranged in housing, the earplug being connected by earphone cord with circuit board and the earplug containment vessel being connected with housing;Wherein, earplug containment vessel include guiding mechanism and with the integrally formed holding mechanism of guiding mechanism, one end of housing is provided with assemble mechanism, guiding mechanism is connected with assemble mechanism, and holding mechanism is hollow cavity, and earplug is detachably mounted in holding mechanism.Earplug can be put into by the present invention in holding mechanism completely, so as to effectively avoid earplug dirty and collide with.

Description

Neckstrap formula bluetooth earphone
Technical field
The present invention relates to ear phone technology field, more specifically, is related to a kind of neckstrap formula bluetooth earphone.
Background technology
Bluetooth earphone exactly applies Bluetooth technology in hands-free headsets, allows user to exempt leading for irritating electric wire Stumble, it is comfortable easily to converse in a variety of ways or listen music.Since bluetooth earphone comes out, bluetooth earphone has been obtained for It is extensive to use, the advantages that this mainly has benefited from the convenience of bluetooth earphone, portability.With the development of integrated circuit technique, The function of bluetooth earphone is greatly enhanced, and power consumption substantially reduces, bluetooth earphone have become host electronic equipment (such as mobile phone, Tablet personal computer etc.) product standard configuration, this considerably increases people use bluetooth earphone possibility.Therefore, bluetooth earphone Can be more and more common.
Existing bluetooth earphone has clipping, ear suspension type and neckstrap formula.The neckstrap formula bluetooth earphone of main flow at present, its earplug It is essentially all that leakage or half leakage design, earplug are easily collided with, are easily dirty.Earplug directly enters as sense of hearing terminal Ear, if there is dirty, then the health of the ear of people can be directly influenced, so as to which the ear given people causes healthy hidden danger.
The content of the invention
In view of the above problems, it is an object of the invention to provide a kind of neckstrap formula bluetooth earphone, to solve existing neckstrap formula The problem of earplug of bluetooth earphone is easily collided with and is dirty.
Using it is above-mentioned according to the present invention neckstrap formula bluetooth earphone, including housing, be arranged in housing circuit board, pass through Earplug that earphone cord is connected with circuit board and the earplug containment vessel being connected with housing;Wherein, earplug containment vessel includes being oriented to Mechanism and with the integrally formed holding mechanism of guiding mechanism, be provided with assemble mechanism in one end of housing, guiding mechanism and assembling Mechanism is connected, and holding mechanism is hollow cavity, and earplug is detachably mounted in holding mechanism.
Furthermore it is preferred that structure be:Guiding mechanism is connected with assemble mechanism by snap fit;Wherein, in guiding mechanism Both sides be provided with buckle, the neck being adapted with buckle is provided with assemble mechanism, will by the cooperation of buckle and neck Guiding mechanism is connected with assemble mechanism.
Furthermore it is preferred that structure be:Assembling track is provided with assemble mechanism, is provided with and assembles in guiding mechanism The guide part that track is adapted, guiding mechanism are connected with assemble mechanism by assembling track and guide part.
Furthermore it is preferred that structure be:Position-arresting part is provided with guiding mechanism, position-arresting part is connected with guide part in T fonts; The position-arresting groove being adapted with position-arresting part is provided with assemble mechanism, being directed to mechanism by position-arresting part and position-arresting groove is fixed on dress In fitting mechanism.
Furthermore it is preferred that structure be:The guiding mechanism and holding mechanism of earplug containment vessel are each attached in assemble mechanism;Its In, the shape for the part that assemble mechanism is connected with guiding mechanism is adapted with the shape of guiding mechanism;Assemble mechanism is with accommodating The part that mechanism is connected is hollow cavity, and the internal diameter of part that assemble mechanism is connected with holding mechanism is more than receiving machine The external diameter of structure.
Furthermore it is preferred that structure be:Earplug includes earplug protecgulum, and earplug protecgulum is detachably mounted in holding mechanism.
Furthermore it is preferred that structure be:Earplug protecgulum connects mode by magnetic and is detachably mounted in holding mechanism;Wherein, The first magnetic absorption member is provided with holding mechanism, the second magnetic absorption member is provided with earplug protecgulum, passes through the first magnetic absorption member and Earplug protecgulum is fixed in holding mechanism by the cooperation of two magnetic absorption members.
Furthermore it is preferred that structure be:The curved support of neck is worn on, housing is connected to the two of curved support End, is provided with control button on housing, and control button is connected with circuit board.
Neckstrap formula bluetooth earphone provided by the invention, protected by the earplug for setting one to include guiding mechanism and holding mechanism Shell, assemble mechanism is set in one end of housing, the guiding mechanism of earplug containment vessel is connected with assemble mechanism, holding mechanism is set For hollow cavity, earplug is detachably mounted in holding mechanism, can be complete by earplug with when without using earphone It is put into holding mechanism, so as to effectively avoid earplug dirty and collide with.
In order to realize above-mentioned and related purpose, one or more aspects of the invention include will be explained in below especially The feature pointed out.Some illustrative aspects of the present invention are described in detail in following explanation and accompanying drawing.However, these aspects refer to What is shown is only some modes in the various modes for can be used the principle of the present invention.In addition, it is contemplated that including it is all this A little aspects and their equivalent.
Brief description of the drawings
It is of the invention by reference to the description below in conjunction with accompanying drawing, and with the present invention is more fully understood Other purposes and result will be more apparent and should be readily appreciated that.In the accompanying drawings:
Fig. 1 is the decomposition texture schematic diagram according to the neckstrap formula bluetooth earphone of the embodiment of the present invention;
Fig. 2 is the assembly structure diagram according to the neckstrap formula bluetooth earphone of the embodiment of the present invention;
Fig. 3 is the structural representation according to the earplug containment vessel of the neckstrap formula bluetooth earphone of the embodiment of the present invention;
Fig. 4 is the overall structure diagram according to the neckstrap formula bluetooth earphone of the embodiment of the present invention.
Identical label indicates similar or corresponding feature or function in all of the figs.
In figure:Housing 1, assemble mechanism 11, assembling track 111, earphone cord 2, earplug 3, earplug protecgulum 31, the second magnetic Part 311, earplug bonnet 32, earplug containment vessel 4, guiding mechanism 41, buckle 411, guide part 412, position-arresting part 413, holding mechanism 42nd, the first magnetic absorption member 421, curved support 5.
Embodiment
The specific embodiment of the present invention is described in detail below with reference to accompanying drawing.
The problem of easily being collided with for the earplug of foregoing existing neckstrap formula bluetooth earphone and be dirty, the present invention passes through setting One includes the earplug containment vessel of guiding mechanism and holding mechanism, assemble mechanism is set in one end of housing, by earplug containment vessel Guiding mechanism is connected with assemble mechanism, and holding mechanism is set into hollow cavity, and earplug is detachably mounted into receiving machine In structure, when without using earphone, can be put into earplug in holding mechanism completely, so as to effectively avoid earplug dirty and knock Touch.
The neckstrap formula bluetooth earphone provided to illustrate the invention, Fig. 1 show that neckstrap formula according to embodiments of the present invention is blue The decomposition texture of tooth earphone, Fig. 2 show the package assembly of neckstrap formula bluetooth earphone according to embodiments of the present invention, and Fig. 3 is shown The structure of the earplug containment vessel of neckstrap formula bluetooth earphone according to embodiments of the present invention, Fig. 4 is shown to be implemented according to the present invention The overall structure of the neckstrap formula bluetooth earphone of example.
As shown in Figures 1 to 4, neckstrap formula bluetooth earphone provided by the invention includes housing 1, the electricity being arranged in housing 1 Road plate (not shown), the earplug 3 being connected by earphone cord 2 with circuit board, and the earplug containment vessel being connected with housing 1 4.Wherein, earplug containment vessel 4 includes guiding mechanism 41 and holding mechanism integrally formed with guiding mechanism 41 42, in housing 1 One end is provided with assemble mechanism 11, and guiding mechanism 41 is connected with assemble mechanism 11, and holding mechanism 42 is hollow cavity, earplug 3 It is detachably mounted in holding mechanism 42.
It should be noted that in neckstrap formula bluetooth earphone provided by the invention, earplug containment vessel 4 can part and housing 1 is connected, i.e.,:The guiding mechanism 41 of earplug containment vessel 4 is connected with assemble mechanism 11, and holding mechanism 42 is in same with housing 1 On horizontal plane;Now, shape of the shape of assemble mechanism 11 only with guiding mechanism 41 is adapted;Certainly, earplug containment vessel 4 Guiding mechanism 41 and holding mechanism 42 also can completely accommodate and be fixed in housing 1, now, assemble mechanism 11 and guiding mechanism 41 The shape for the part being connected is adapted with the shape of guiding mechanism 41, the part that assemble mechanism 11 is connected with holding mechanism 42 It is then hollow cavity, and the internal diameter of part that is connected with holding mechanism of assemble mechanism is more than the external diameter of holding mechanism.
Further, guiding mechanism 41 is connected with assemble mechanism 11 by snap fit.Wherein, the two of guiding mechanism 41 Side is provided with buckle 411, and the neck (not shown) being adapted with buckle 411 is provided with assemble mechanism, passes through buckle Mechanism 41 is directed to the cooperation of neck with assemble mechanism 11 to be connected, so as to avoid earplug containment vessel from coming off from housing 1.
In addition, being assembled earplug containment vessel with housing for the ease of assembler, it is provided with assemble mechanism 11 Track 111 is assembled, the guide part 412 being adapted with assembling track 111, guiding mechanism 41 and dress are provided with guiding mechanism 41 Fitting mechanism 11 is connected by assembling track 111 with guide part 412.The fool proof mode coordinated by assembling track with guide part, energy Enough it is easy to assembler that earplug containment vessel is connected with housing, so as to effectively improve the efficiency of the assembling of assembler.
Further, when earplug containment vessel is connected by assembler with housing, in order to avoid assembler excessively connects, Position-arresting part 413 is provided with guiding mechanism 41, position-arresting part 413 is connected with guide part 412 in T fonts;In assemble mechanism 11 The position-arresting groove (not shown) being adapted with position-arresting part 413 is provided with, being directed to mechanism by position-arresting part 413 and position-arresting groove consolidates It is scheduled in assemble mechanism, so as to further avoid earplug containment vessel from being dropped from housing, and earplug containment vessel and housing will not be made Excessively connection.
Further, in neckstrap formula bluetooth earphone provided by the invention, earplug 3 includes earplug protecgulum 31 and earplug bonnet 32, earplug protecgulum 31 is detachably mounted in holding mechanism 42, after earplug protecgulum is fixed in holding mechanism 42, earplug Bonnet 32 is in same level with housing.
Wherein, earplug protecgulum 31 can be connect mode by magnetic and is detachably mounted in holding mechanism 42.Specifically, accommodating The first magnetic absorption member 421 is provided with mechanism 42, the second magnetic absorption member 311 is provided with earplug protecgulum 31, passes through the first magnetic absorption member 421 and second the cooperation of magnetic absorption member 311 earplug protecgulum 31 is fixed in holding mechanism 42.Wherein, the first magnetic absorption member and second Magnetic absorption member can be magnet, the first magnetic absorption member can be also set to magnet, the second magnetic absorption member, which is set to iron, nickel etc., to be produced with magnet The part of absorption affinity.
By above-mentioned, the closure of above-mentioned earplug containment vessel and housing is the axis parallel of earplug containment vessel The same horizontal position is in the axis of housing, or the axis of earplug containment vessel and the axis of housing, in this way, inciting somebody to action After earplug is fixed in holding mechanism, the axis of earplug is then parallel to the axis of housing.However, neck provided by the present invention The earplug containment vessel of belt bluetooth earphone and the closure of housing are not limited thereto, and it is also designed to side and goes out form. I.e.:The axis of earplug containment vessel is perpendicular to the axis of housing, in this way, after earplug is fixed in holding mechanism, ear The axis of plug is also perpendicularly to the axis of housing.
In addition, neckstrap formula bluetooth earphone provided by the invention also includes the curved support 5 for being worn on neck, housing 1 is connected to the both ends of curved support 5, and control button (not shown) is provided with housing 1, and the control button is with setting The circuit board put in housing is connected.
By above-mentioned, neckstrap formula bluetooth earphone provided by the invention is by setting the earplug containment vessel being connected with housing can Effective dust, and avoid earplug from occurring colliding with and fouling problems, effectively protect the outward appearance of earplug;Simultaneously as devise dress Fitting mechanism and guiding mechanism, therefore, it is possible to effectively prevent earplug containment vessel from being come off from housing, and assembler can be made easily Earplug containment vessel is assembled into housing.
Neckstrap formula bluetooth earphone according to the present invention is described in an illustrative manner above with reference to accompanying drawing.But this area skill Art personnel should be appreciated that the neckstrap formula bluetooth earphone proposed for the invention described above, can also not depart from present invention On the basis of make various improvement.Therefore, protection scope of the present invention should be determined by the content of appended claims.

Claims (8)

1. a kind of neckstrap formula bluetooth earphone, including housing, the circuit board that is arranged in the housing, and by earphone cord with The connected earplug of the circuit board;Wherein, in addition to the housing earplug containment vessel being connected;Wherein,
The earplug containment vessel include guiding mechanism and with the integrally formed holding mechanism of the guiding mechanism, in the housing One end is provided with assemble mechanism, and the guiding mechanism is connected with the assemble mechanism, and the holding mechanism is hollow cavity, institute Earplug is stated to be detachably mounted in the holding mechanism.
2. neckstrap formula bluetooth earphone as claimed in claim 1, wherein,
The guiding mechanism is connected with the assemble mechanism by snap fit;Wherein,
The both sides of the guiding mechanism are provided with buckle, the card being adapted with the buckle is provided with the assemble mechanism Groove, the guiding mechanism is connected with the assemble mechanism with the cooperation of neck by the buckle.
3. neckstrap formula bluetooth earphone as claimed in claim 1, wherein,
Assembling track is provided with the assemble mechanism, is provided with the guiding mechanism and is adapted with the assembling track Guide part, the guiding mechanism and the assemble mechanism are connected by the assembling track and the guide part.
4. neckstrap formula bluetooth earphone as claimed in claim 3, wherein,
Position-arresting part is provided with the guiding mechanism, the position-arresting part is connected with the guide part in T fonts;
The position-arresting groove being adapted with the position-arresting part is provided with the assemble mechanism, will by the position-arresting part and position-arresting groove The guiding mechanism is fixed in the assemble mechanism.
5. the neckstrap formula bluetooth earphone that such as claim 1 is stated, wherein,
The guiding mechanism and holding mechanism of the earplug containment vessel are each attached in the assemble mechanism;Wherein,
The shape for the part that the assemble mechanism is connected with guiding mechanism is adapted with the shape of the guiding mechanism;
The part that the assemble mechanism is connected with holding mechanism is hollow cavity, and the assemble mechanism and the receiving machine The internal diameter for the part that structure is connected is more than the external diameter of the holding mechanism.
6. neckstrap formula bluetooth earphone as claimed in claim 1, wherein,
The earplug includes earplug protecgulum, and the earplug protecgulum is detachably mounted in the holding mechanism.
7. neckstrap formula bluetooth earphone as claimed in claim 6, wherein,
The earplug protecgulum connects mode by magnetic and is detachably mounted in the holding mechanism;Wherein,
The first magnetic absorption member is provided with the holding mechanism, the second magnetic absorption member is provided with the earplug protecgulum, passes through institute The earplug protecgulum is fixed in the holding mechanism by the cooperation for stating the first magnetic absorption member and the second magnetic absorption member.
8. neckstrap formula bluetooth earphone as claimed in claim 1, wherein, in addition to:
The curved support of neck is worn on, the housing is connected to the both ends of the curved support, in the shell Control button is provided with body, the control button is connected with the circuit board.
CN201710843233.1A 2017-09-18 2017-09-18 Neck belt type Bluetooth earphone Active CN107454496B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710843233.1A CN107454496B (en) 2017-09-18 2017-09-18 Neck belt type Bluetooth earphone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710843233.1A CN107454496B (en) 2017-09-18 2017-09-18 Neck belt type Bluetooth earphone

Publications (2)

Publication Number Publication Date
CN107454496A true CN107454496A (en) 2017-12-08
CN107454496B CN107454496B (en) 2019-12-20

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108540917A (en) * 2018-06-12 2018-09-14 歌尔股份有限公司 Earphone magnetic force detection device

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981000656A1 (en) * 1979-08-31 1981-03-05 Electro Med Eng Pty Ltd Acoustic coupler cavity lineariser
CN201383862Y (en) * 2009-03-04 2010-01-13 杰美泰科技(深圳)有限公司 Bluetooth headset
JP2010095259A (en) * 2008-10-14 2010-04-30 Shirouma Science Co Ltd Freely attachable/detachable cap device
CN202218372U (en) * 2011-09-02 2012-05-09 东莞市金润和电子实业有限公司 Telescoping headset
CN203181180U (en) * 2013-04-02 2013-09-04 深圳市原始人科技有限公司 Bluetooth earphone, car charger, and Bluetooth earphone and car charger assembly
CN203722773U (en) * 2013-10-31 2014-07-16 深圳市科奈信科技有限公司 Earplug- containable bluetooth earphone
CN203883970U (en) * 2014-04-15 2014-10-15 才超 Necklace Bluetooth earphone
CN203954277U (en) * 2014-07-01 2014-11-26 厦门大学 A kind of pricking and cupping device with blood-letting function
CN204131684U (en) * 2014-08-26 2015-01-28 才超 European necklace Bluetooth earphone
CN204598245U (en) * 2014-11-03 2015-08-26 才超 Rear extension necklace bluetooth earphone
CN204887345U (en) * 2015-02-06 2015-12-16 东莞伟信电子有限公司 Headset equipment that earphone can be accomodate
CN106412745A (en) * 2016-10-26 2017-02-15 深圳市卓尔品科技有限公司 Wearable wireless earphone
CN206302538U (en) * 2016-12-28 2017-07-04 深圳市率先电器有限公司 A kind of neck hanging type stretches bluetooth earphone
CN107040838A (en) * 2017-05-18 2017-08-11 歌尔科技有限公司 Headphone support fixed structure and wear

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981000656A1 (en) * 1979-08-31 1981-03-05 Electro Med Eng Pty Ltd Acoustic coupler cavity lineariser
JP2010095259A (en) * 2008-10-14 2010-04-30 Shirouma Science Co Ltd Freely attachable/detachable cap device
CN201383862Y (en) * 2009-03-04 2010-01-13 杰美泰科技(深圳)有限公司 Bluetooth headset
CN202218372U (en) * 2011-09-02 2012-05-09 东莞市金润和电子实业有限公司 Telescoping headset
CN203181180U (en) * 2013-04-02 2013-09-04 深圳市原始人科技有限公司 Bluetooth earphone, car charger, and Bluetooth earphone and car charger assembly
CN203722773U (en) * 2013-10-31 2014-07-16 深圳市科奈信科技有限公司 Earplug- containable bluetooth earphone
CN203883970U (en) * 2014-04-15 2014-10-15 才超 Necklace Bluetooth earphone
CN203954277U (en) * 2014-07-01 2014-11-26 厦门大学 A kind of pricking and cupping device with blood-letting function
CN204131684U (en) * 2014-08-26 2015-01-28 才超 European necklace Bluetooth earphone
CN204598245U (en) * 2014-11-03 2015-08-26 才超 Rear extension necklace bluetooth earphone
CN204887345U (en) * 2015-02-06 2015-12-16 东莞伟信电子有限公司 Headset equipment that earphone can be accomodate
CN106412745A (en) * 2016-10-26 2017-02-15 深圳市卓尔品科技有限公司 Wearable wireless earphone
CN206302538U (en) * 2016-12-28 2017-07-04 深圳市率先电器有限公司 A kind of neck hanging type stretches bluetooth earphone
CN107040838A (en) * 2017-05-18 2017-08-11 歌尔科技有限公司 Headphone support fixed structure and wear

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108540917A (en) * 2018-06-12 2018-09-14 歌尔股份有限公司 Earphone magnetic force detection device
CN108540917B (en) * 2018-06-12 2020-11-24 歌尔股份有限公司 Earphone magnetic force detection device

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