CN110418240A - A kind of new waterproof osteoacusis bluetooth headset - Google Patents

A kind of new waterproof osteoacusis bluetooth headset Download PDF

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Publication number
CN110418240A
CN110418240A CN201910867978.0A CN201910867978A CN110418240A CN 110418240 A CN110418240 A CN 110418240A CN 201910867978 A CN201910867978 A CN 201910867978A CN 110418240 A CN110418240 A CN 110418240A
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CN
China
Prior art keywords
ear
ear casing
bluetooth headset
casing
wall
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.)
Pending
Application number
CN201910867978.0A
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Chinese (zh)
Inventor
蔡志鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Xintu Century Technology Co Ltd
Original Assignee
Shenzhen Xintu Century Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen Xintu Century Technology Co Ltd filed Critical Shenzhen Xintu Century Technology Co Ltd
Priority to CN201910867978.0A priority Critical patent/CN110418240A/en
Publication of CN110418240A publication Critical patent/CN110418240A/en
Pending legal-status Critical Current

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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
    • H04R1/1058Manufacture or assembly

Abstract

The invention discloses a kind of new waterproof osteoacusis bluetooth headsets, muscle is worn including U-shaped, the both ends that U-shaped wears muscle are fixedly connected to bluetooth headset and are symmetrical set, bluetooth headset includes outside ear casing and inside ear casing, outside ear casing and the fixed grafting of inside ear casing, sealing joint circle is socketed in the middle part of bluetooth headset side wall, sealing joint circle is made of interface clad strip, the first convex engaging portion and the second convex engaging portion.The present invention by sealing joint circle protrudes above trapezoidal plug division to outboard ear casing and inside ear casing fovea superior falls into the gap of junction between trapezoidal plug division and carries out compact cladding and fit closely the inner wall of sealing joint circle with bluetooth headset, prevent water from entering in bluetooth headset from the junction of shell, in addition, by conducting part sealing shroud to the complete cladding of loudspeaker conducting part, it avoids water to enter in bluetooth headset by loudspeaker conducting part, the electronic component in bluetooth headset is damaged.

Description

A kind of new waterproof osteoacusis bluetooth headset
Technical field
The present invention relates to bluetooth headset technical field, specially a kind of new waterproof osteoacusis bluetooth headset.
Background technique
Osteoacusis bluetooth headset is a kind of Novel earphone for reaching sound wave in user ear canal by cheekbone, it turns sound The mechanical oscillation of different frequency are turned to, the skull of people, osseous labyrinth are then passed through, inner ear lymph transmits, and spiral organ listens mind Through the mode of auditory center transmits sound wave, eliminates the step of many sound waves transmit, and sound wave will not be because of in air It spreads and influences other people, be not in any noise including current sound in use, it will not shadow in communication process It rings and arrives reception of the ear to external sound, so as to carry out control of overall importance to ambient enviroment, so no matter in any situation Under listen to music or making and receiving calls can largely evade security risk, it is convenient to wear, can effectively prevent wearing for a long time Wear dysacousis caused by earphone.
But existing osteoacusis bluetooth headset exists since the junction between shell exists compared with big gap and osteoacusis loudspeaker Exposed problem, causes its waterproof performance poor, when it is in a humid environment in use, hydrone easily passes through connection Enter inside earphone at the gap at place and exposed osteoacusis loudspeaker, and then the electronic components such as the circuit board of its inside are caused It damages and can not work normally, for this purpose, proposing a kind of new waterproof osteoacusis bluetooth headset.
Summary of the invention
The purpose of the present invention is to provide a kind of new waterproof osteoacusis bluetooth headsets, have the advantages of water-proof function, solution Existing osteoacusis bluetooth headset of having determined exists since the junction between shell is in the presence of exposed compared with big gap and osteoacusis loudspeaker The problem of outer, the problem that causes its waterproof performance poor.
To achieve the above object, the invention provides the following technical scheme: a kind of new waterproof osteoacusis bluetooth headset, including U-shaped wears muscle, and the both ends that the U-shaped wears muscle are fixedly connected to bluetooth headset, and two bluetooth headsets are symmetrical set, The bluetooth headset includes outside ear casing and inside ear casing, and the outside ear casing and inside ear casing fix grafting, institute It states and is socketed with sealing joint circle in the middle part of bluetooth headset side wall, the sealing joint circle is by interface clad strip, the first convex snapping Portion and the second convex engaging portion composition, the outboard ear chassis sidewall offer and outer shell button close to the side of inside ear casing Access slot, the first convex engaging portion are buckled in the inside of outer shell snap groove, and the inboard ear chassis sidewall is close to outboard ear The side of casing, which is offered, is buckled in the inside of inside shell snap groove, institute with inside shell snap groove, the second convex engaging portion The upper half for stating inside ear casing rear wall is fixedly installed with loudspeaker conducting part, and the inside ear casing and loudspeaker conducting part are one Body formed, the loudspeaker conducting part includes ear plug portion and tubular type interconnecting piece, and one end and the inside ear casing in the ear plug portion are fixed Connection, the other end in the ear plug portion are fixedly connected with tubular type interconnecting piece, and the outer sheath of the loudspeaker conducting part is equipped with conducting part Sealing shroud, the conducting part sealing shroud are made of ear plug sealing shroud and annular seal ring.
Preferably, the outside ear casing offers the trapezoidal plug division of protrusion close to the side of inside ear casing, described interior Pick up the ears casing inner wall close to the side of outside ear casing offer with the trapezoidal plug division of recess protruding trapezoidal plug division and match, The trapezoidal plug division of protrusion is plugged in inside the trapezoidal plug division of recess.
Preferably, the first convex fastening position is in the front side of interface clad strip inner wall, the second convex engaging portion Positioned at the rear side of interface clad strip inner wall, the connection of outside ear casing and inside ear casing is completely covered in the interface clad strip Place, and the inner wall of interface clad strip is in close contact with the outer wall of outside ear casing and inside ear casing.
Preferably, the positive top of outside ear casing is fixedly connected with link block, and the link block is close to outboard ear The side of casing vertically offers slot, and the both ends that the U-shaped wears muscle are plugged in the slot on two bluetooth headsets, and U Forming head, which is worn, is coated with seccotine between muscle and slot.
Preferably, the sealing joint circle is integrally formed, and sealing joint circle and the material of conducting part sealing shroud are The thickness of elastic rubber, the sealing joint circle and conducting part sealing shroud is 0. 5 millimeters.
Preferably, the loudspeaker conducting part is integrally formed with conducting part sealing shroud, and annular seal ring is connected to ear plug For sealing shroud close to the side of tubular type interconnecting piece, the ear plug sealing shroud is sheathed on the outside in ear plug portion, and the ear plug sealing shroud is complete Full cladding ear plug portion, and the inner wall of ear plug sealing shroud and the outer wall in ear plug portion are in close contact, the inner wall of the annular seal ring with The outer wall of tubular type interconnecting piece is in close contact.
Compared with prior art, beneficial effects of the present invention are as follows:
1, the present invention trapezoidal plug division protruded above to outboard ear casing by sealing joint circle and inside ear casing fovea superior fall into it is trapezoidal The gap of junction carries out compact cladding between plug division, and fits closely the inner wall of sealing joint circle with bluetooth headset, prevents Sealing molecule enters in bluetooth headset from the junction of shell, in addition, by conducting part sealing shroud to the complete of loudspeaker conducting part Cladding, avoids hydrone and is entered in bluetooth headset by loudspeaker conducting part, damaged to the electronic component in bluetooth headset.
2, the present invention is by setting the first convex engaging portion and the second convex engaging portion, can by the first convex engaging portion with Second convex engaging portion is clamped respectively in outer shell snap groove and inside shell snap groove, and not only further promoted connects as a result, Mouth sealing ring also preferably enhances outside to the sealing effect for protruding junction between trapezoidal plug division and the trapezoidal plug division of recess Snapping intensity between ear casing and inside ear casing;
The setting of muscle is worn by U-shaped, which can be worn on the head, bluetooth headset is avoided to fall off when in use from ear, In addition, can wear muscle by gently rolling over U-shaped changes the crooked radian that U-shaped wears muscle, adjusting wear comfort.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention;
Fig. 2 is the blue-tooth earphone structure schematic diagram of present invention part;
Fig. 3 is the structural schematic diagram of sealing joint circle of the present invention;
Fig. 4 is the fractionation structural representation of present invention outside ear casing and inside ear casing;
Fig. 5 is the backsight structural representation of present invention outside ear casing;
Fig. 6 is the partial structure sectional view of bluetooth headset of the present invention;
Fig. 7 is the schematic structural cross-sectional view of conducting part sealing shroud of the present invention.
In figure: 1 U-shaped wear muscle, 2 bluetooth headsets, 21 outside ear casings, 22 inside ear casings, the 3 trapezoidal plug divisions of protrusion, The trapezoidal plug division of 4 recess, 5 sealing joint circles, 51 interface clad strip, 52 first convex engaging portion, 53 second convex engaging portion, 6 Outer shell snap groove, 7 inside shell snap grooves, 8 loudspeaker conducting parts, 81 ear plug portions, 82 tubular type interconnecting pieces, 9 conducting part sealing shrouds, 91 Ear plug sealing shroud, 92 annular seal rings, 10 link blocks, 11 slots.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
In the description of invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " rear end ", " two The orientation or positional relationship of the instructions such as end ", " one end ", " other end " is to be based on the orientation or positional relationship shown in the drawings, and is only For the convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must have specific side Position is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second " It is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
The standardized element used in this specification arrived can commercially, and according to the description and the appended drawings Record can carry out it is customized, in the description of invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, and be also possible to removable Connection is unloaded, or is integrally connected;It can be mechanical connection, be also possible to be electrically connected;It can be directly connected, it can also be in Between medium be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be specific Situation understands the concrete meaning of above-mentioned term in the present invention.
It please refers to Fig. 1-7, a kind of new waterproof osteoacusis bluetooth headset, including U-shaped and wears muscle 1, U-shaped wears the two of muscle 1 End is fixedly connected to bluetooth headset 2, and two bluetooth headsets 2 are symmetrical set, and bluetooth headset 2 includes outside ear casing 21 and interior It picks up the ears casing 22, outside ear casing 21 and the fixed grafting of inside ear casing 22, outside ear casing 21 is close to inside ear casing 22 Side offers the trapezoidal plug division 3 of protrusion, and ear casing 22 inner wall in inside is offered and protruded close to the side of outside ear casing 21 The trapezoidal plug division 4 of the recess that trapezoidal plug division 3 matches is protruded trapezoidal plug division 3 and is plugged in inside the trapezoidal plug division 4 of recess, The positive top of outside ear casing 21 is fixedly connected with link block 10, and link block 10 is vertically opened close to the side of outside ear casing 21 Equipped with slot 11, the both ends that U-shaped wears muscle 1 are plugged in the slot 11 on two bluetooth headsets 2, and U-shaped wears muscle 1 and slot It is coated with seccotine between 11, the setting of muscle 1 is worn by U-shaped, which can be worn on the head, bluetooth headset 2 is avoided to exist It falls off when use from ear, in addition, can wear muscle 1 by gently rolling over U-shaped changes the crooked radian that U-shaped wears muscle 1, wears to adjust Comfort level is worn, sealing joint circle 5 is socketed in the middle part of 2 side wall of bluetooth headset, sealing joint circle 5 is by interface clad strip 51, first Convex engaging portion 52 and the second convex engaging portion 53 composition, before the first convex engaging portion 52 is located at 51 inner wall of interface clad strip Side, the second convex engaging portion 53 are located at the rear side of 51 inner wall of interface clad strip, and outside ear casing is completely covered in interface clad strip 51 21 with the junction of inside ear casing 22, and the inner wall of interface clad strip 51 with outside ear casing 21 and inside ear casing 22 Outer wall be in close contact, 21 side wall of outside ear casing close to the side of inside ear casing 22 offer with outer shell snap groove 6, first Convex engaging portion 52 is buckled in the inside of outer shell snap groove 6, and ear casing 22 side wall in inside is close to the side of outside ear casing 21 It offers and is buckled in the inside of inside shell snap groove 7 with inside shell snap groove 7, the second convex engaging portion 53, passes through setting first Convex engaging portion 52 and the second convex engaging portion 53 can block respectively the first convex engaging portion 52 and the second convex engaging portion 53 It accesses in outer shell snap groove 6 and inside shell snap groove 7, it is trapezoidal not only further to promote 5 pairs of protrusions of sealing joint circle as a result, The sealing effect of junction, also preferably enhances outside ear casing 21 and inboard ear between plug division 3 and the trapezoidal plug division 4 of recess Snapping intensity between casing 22, the upper half of 22 rear wall of inside ear casing are fixedly installed with loudspeaker conducting part 8, inside earphone Shell 22 is integrally formed with loudspeaker conducting part 8, and loudspeaker conducting part 8 includes ear plug portion 81 and tubular type interconnecting piece 82, ear plug portion 81 One end is fixedly connected with inside ear casing 22, and the other end in ear plug portion 81 is fixedly connected with tubular type interconnecting piece 82, loudspeaker conducting part 8 Outer sheath be equipped with conducting part sealing shroud 9, sealing joint circle 5 is integrally formed, and sealing joint circle 5 and conducting part sealing shroud 9 Material be elastic rubber, the thickness of sealing joint circle 5 and conducting part sealing shroud 9 is 0. 5 millimeters, conducting part sealing Set 9 is made of ear plug sealing shroud 91 and annular seal ring 92, and loudspeaker conducting part 8 is integrally formed with conducting part sealing shroud 9, ring Shape sealing ring 92 is connected to ear plug sealing shroud 91 close to the side of tubular type interconnecting piece 82, and ear plug sealing shroud 91 is sheathed on ear plug portion 81 Outside, the cladding ear plug portion 81 completely of ear plug sealing shroud 91, and the inner wall of ear plug sealing shroud 91 and the outer wall in ear plug portion 81 are close Contact, the inner wall of annular seal ring 92 and the outer wall of tubular type interconnecting piece 82 are in close contact, by sealing joint circle 5 to outboard ear machine The gap that shell 21 protrudes above junction between the trapezoidal plug division 4 that is recessed on trapezoidal plug division 3 and inside ear casing 22 carries out compact Cladding, and fit closely the inner wall of sealing joint circle 5 with bluetooth headset 2, prevent hydrone from entering indigo plant from the junction of shell In tooth earphone 2, in addition, avoiding hydrone to the complete cladding of loudspeaker conducting part 8 by conducting part sealing shroud 9 and passing through loudspeaker Conducting part 8 enters in bluetooth headset 2, damages to the electronic component in bluetooth headset 2.
In use, being connected in respectively by the first convex engaging portion 52 on sealing joint circle 5 with the second convex engaging portion 53 Outer shell snap groove 6 in inside shell snap groove 7 and fit closely interface clad strip 51 with the outer wall of bluetooth headset 2 to contact, To protrude above junction between the trapezoidal plug division 4 that is recessed on trapezoidal plug division 3 and inside ear casing 22 to outboard ear casing 21 Gap carry out compact cladding, prevent hydrone from entering in bluetooth headset 2 from the junction of shell, in addition, close by conducting part Big envelope 9 avoids hydrone and is entered in bluetooth headset 2 by loudspeaker conducting part 8, to indigo plant to the complete cladding of loudspeaker conducting part 8 Electronic component in tooth earphone 2 damages.
In summary: the new waterproof osteoacusis bluetooth headset passes through bluetooth headset 2, the trapezoidal plug division 3 of protrusion, recess The setting of trapezoidal plug division 4, sealing joint circle 5, outer shell snap groove 6, inside shell snap groove 7 and conducting part sealing shroud 9 solves Existing osteoacusis bluetooth headset exist due to the junction between shell exist it is compared with big gap and osteoacusis loudspeaker exposed Outer problem, the problem for causing its waterproof performance poor.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. a kind of new waterproof osteoacusis bluetooth headset, including U-shaped wear muscle (1), it is characterised in that: the U-shaped wears muscle (1) Both ends be fixedly connected to bluetooth headset (2), two bluetooth headsets (2) are symmetrical set, the bluetooth headset (2) packet Outside ear casing (21) and inside ear casing (22), the outside ear casing (21) and inside ear casing (22) fixed grafting are included, It is socketed with sealing joint circle (5) in the middle part of bluetooth headset (2) side wall, the sealing joint circle (5) is by interface clad strip (51), the first convex engaging portion (52) and the second convex engaging portion (53) composition, outside ear casing (21) side wall is close to interior The pick up the ears side of casing (22) offers and is buckled in outer shell with outer shell snap groove (6), the first convex engaging portion (52) The inside of snap groove (6), inside ear casing (22) side wall offer and inside shell close to the side of outside ear casing (21) Snap groove (7), the second convex engaging portion (53) are buckled in the inside of inside shell snap groove (7), the inside ear casing (22) upper half of rear wall is fixedly installed with loudspeaker conducting part (8), and the inside ear casing (22) is with loudspeaker conducting part (8) It is integrally formed, the loudspeaker conducting part (8) includes ear plug portion (81) and tubular type interconnecting piece (82), one end of the ear plug portion (81) It is fixedly connected with inside ear casing (22), the other end of the ear plug portion (81) is fixedly connected with tubular type interconnecting piece (82), described The outer sheath of loudspeaker conducting part (8) is equipped with conducting part sealing shroud (9), and the conducting part sealing shroud (9) is by ear plug sealing shroud (91) It is formed with annular seal ring (92).
2. a kind of new waterproof osteoacusis bluetooth headset according to claim 1, it is characterised in that: the outside ear casing (21) side close to inside ear casing (22) offers the trapezoidal plug division (3) of protrusion, and inside ear casing (22) inner wall leans on The side of nearly outside ear casing (21) offers the trapezoidal plug division of recess (4) to match with the trapezoidal plug division (3) of protrusion, described It protrudes trapezoidal plug division (3) and is plugged in trapezoidal plug division (4) inside of recess.
3. a kind of new waterproof osteoacusis bluetooth headset according to claim 1, it is characterised in that: the first convex button Socket part (52) is located at the front side of interface clad strip (51) inner wall, and the second convex engaging portion (53) is located at interface clad strip (51) The junction of outside ear casing (21) and inside ear casing (22) is completely covered in the rear side of inner wall, the interface clad strip (51), And the inner wall of interface clad strip (51) is in close contact with the outer wall of outside ear casing (21) and inside ear casing (22).
4. a kind of new waterproof osteoacusis bluetooth headset according to claim 1, it is characterised in that: the outside ear casing (21) positive top is fixedly connected with link block (10), and the link block (10) is vertical close to the side of outside ear casing (21) It offers slot (11), the both ends that the U-shaped wears muscle (1) are plugged in the slot (11) on two bluetooth headsets (2) Nei, and U Forming head is worn and is coated with seccotine between muscle (1) and slot (11).
5. a kind of new waterproof osteoacusis bluetooth headset according to claim 1, it is characterised in that: the sealing joint circle (5) it is integrally formed, and the material of sealing joint circle (5) and conducting part sealing shroud (9) is elastic rubber, the sealing joint The thickness for enclosing (5) and conducting part sealing shroud (9) is 0. 5 millimeters.
6. a kind of new waterproof osteoacusis bluetooth headset according to claim 1, it is characterised in that: the loudspeaker conducting part (8) it is integrally formed with conducting part sealing shroud (9), annular seal ring (92) is connected to ear plug sealing shroud (91) and connects close to tubular type The side of socket part (82), the ear plug sealing shroud (91) are sheathed on the outside of ear plug portion (81), and the ear plug sealing shroud (91) is complete Full cladding ear plug portion (81), and the inner wall of ear plug sealing shroud (91) and the outer wall of ear plug portion (81) are in close contact, the ring-type is close The inner wall of seal (92) and the outer wall of tubular type interconnecting piece (82) are in close contact.
CN201910867978.0A 2019-09-16 2019-09-16 A kind of new waterproof osteoacusis bluetooth headset Pending CN110418240A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910867978.0A CN110418240A (en) 2019-09-16 2019-09-16 A kind of new waterproof osteoacusis bluetooth headset

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910867978.0A CN110418240A (en) 2019-09-16 2019-09-16 A kind of new waterproof osteoacusis bluetooth headset

Publications (1)

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CN110418240A true CN110418240A (en) 2019-11-05

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CN201910867978.0A Pending CN110418240A (en) 2019-09-16 2019-09-16 A kind of new waterproof osteoacusis bluetooth headset

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023236999A1 (en) * 2022-06-10 2023-12-14 苏州索迩电子技术有限公司 Water-resistant connection structure and wireless earphone

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023236999A1 (en) * 2022-06-10 2023-12-14 苏州索迩电子技术有限公司 Water-resistant connection structure and wireless earphone

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