CN106331930A - Charging box of wireless headset and wireless headset adapting to charging box - Google Patents

Charging box of wireless headset and wireless headset adapting to charging box Download PDF

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Publication number
CN106331930A
CN106331930A CN201610874522.3A CN201610874522A CN106331930A CN 106331930 A CN106331930 A CN 106331930A CN 201610874522 A CN201610874522 A CN 201610874522A CN 106331930 A CN106331930 A CN 106331930A
Authority
CN
China
Prior art keywords
wireless headset
charging box
earphone
groove
circuit board
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
CN201610874522.3A
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Chinese (zh)
Other versions
CN106331930B (en
Inventor
唐明军
曹中利
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.)
Goertek Techology Co Ltd
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Goertek Techology 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 Goertek Techology Co Ltd filed Critical Goertek Techology Co Ltd
Priority to CN201610874522.3A priority Critical patent/CN106331930B/en
Publication of CN106331930A publication Critical patent/CN106331930A/en
Application granted granted Critical
Publication of CN106331930B publication Critical patent/CN106331930B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H04R1/1025Accumulators or arrangements for charging
    • 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
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Abstract

The invention discloses a charging box of a wireless headset and the wireless headset adapting to the charging box. The charging box comprises a charging box lower shell, a circuit board, a connector, a permanent magnet and a wireless headset base. A headset containing groove is formed in the wireless headset base and provided with a first through hole for the connector to penetrate through. The wireless headset base is fixed to the charging box lower shell. The wireless headset base and the charging box lower shell form an installation space. The circuit board is arranged in the installation space and fixed to the charging box lower shell. The connector is arranged on the circuit board and electrically connected with the wireless headset through the first through hole. The wireless headset is charged by a rechargeable battery on the circuit board; the permanent magnet surrounds the connector and is fixed into the wireless headset base and used for magnetically and tightly attracting the wireless headset. By means of the permanent magnet on the charging box, the wireless headset can be accurately positioned and stored, the friction damage between the wireless headset and the charging box is reduced, and the wireless headset is prevented from being abraded.

Description

The charging box of a kind of wireless headset and the wireless headset of this charging box adaptive
Technical field
The present invention relates to wireless headset technical field, particularly to charging box and this charging box adaptive of a kind of wireless headset Wireless headset.
Background technology
Wireless headset obtains using the most frequently in various occasions, is intended for single use the time more and more longer.Wireless ear Machine is mostly internal self-powered, but its self-powered general finite capacity, accordingly, it would be desirable to charge to wireless headset, typically adopt With special charging box, wireless headset is charged.
At present, the common structure of wireless headset charging box is that buckle is fixed, and is typically pressed into by pressing wireless headset Charging box, by the cooperation of buckle and draw-in groove by wireless headset storage in charging box and carry out tightening up fixing.This employing is blocked There is the drawback of loose contact, and long-term push operation in the charging box of button fixed form, wireless headset is yielding, outward appearance and buckle Position is easy to wear.
Summary of the invention
The invention provides charging box and the wireless headset of a kind of wireless headset, connect solving existing charging box fixed form Touch wireless headset deformation, outward appearance and bayonet socket position problem easy to wear that push operation bad, long-term causes.
For reaching above-mentioned purpose, the technical scheme is that and be achieved in that:
On the one hand, embodiments provide the charging box of a kind of wireless headset, including: charging box lower casing, have and fill The electricity circuit board of battery, adapter, permanent magnet and wireless headset seat;
It is provided with the earphone ac groove with wireless headset external shape fits on wireless headset seat, earphone ac groove is provided with use In the first through hole through adapter;
Wireless headset seat is fixed on charging box lower casing, and surrounds an installing space with charging box lower casing;
Circuit board is arranged on inside described installing space, and is fixed on charging box lower casing;
Adapter is arranged on described circuit board, and wireless be accommodated in earphone ac groove through described first through hole Earphone electrically connects, and charges wireless headset in order to the rechargeable battery on circuit board;
Permanent magnet is fixed in wireless headset seat around described adapter, sucks wireless headset for magnetic force, by wireless Earphone is fixing to be accommodated in earphone ac groove.
On the other hand, the embodiment of the present invention additionally provides a kind of wireless headset, in this wireless headset and above-described embodiment Charging box is adaptive, and this wireless headset includes: earphone lower casing, magnetically attractive part, host circuit board, connect wires post and earphone upper cover;
It is provided with for through connecting wires the second through hole of post on earphone lower casing, and is provided with the coordinated with magnetically attractive part Two draw-in grooves, earphone lower casing and earphone upper cover surround an installing space;
Magnetically attractive part interference is fastened in the second draw-in groove, for coordinating the permanent magnet in charging box to form captivation;
Host circuit board is arranged on the inside of installing space;
Post of connecting wires electrically connects with host circuit board, and electrically connects with the adapter in charging box through the second through hole.
The embodiment of the present invention provides the benefit that: the present invention is by designing adapter and around adapter in charging box Permanent magnet, arranges magnetically attractive part and post of connecting wires in wireless headset, when wireless headset is charged by needs, and only need to be by wireless ear Machine is put in the wireless headset seat of charging box gently, and permanent magnet produces captivation to magnetically attractive part automatically, is strained by wireless headset It is accommodated in charging box, and by the earphone ac groove with wireless headset external shape fits, wireless headset is positioned, now, charging box In connector contact wireless headset on post of connecting wires, by charging box, wireless headset can be charged, charging operations letter Single;And exert oneself without outside, the permanent magnet merely with charging box itself can be accurately positioned and strain wireless headset, decreases Frictionally damage between wireless headset and charging box, it is to avoid abrasion wireless headset.
Accompanying drawing explanation
The front view that Fig. 1 is accommodated in charging box for the wireless headset that the embodiment of the present invention provides;
Fig. 2 partly cuts open schematic diagram for what the wireless headset that the embodiment of the present invention provides was accommodated in charging box;
The explosive view of the charging box of the wireless headset that Fig. 3 provides for the embodiment of the present invention;
Fig. 4 is the structural representation of wireless headset seat in Fig. 3;
Fig. 5 is the schematic diagram of the adapter being positioned on circuit board in Fig. 3;
The explosive view of the wireless headset that Fig. 6 provides for the embodiment of the present invention;
In figure: 1, charging box lower casing;11, USB interface;12, control knob;2, adapter;3, permanent magnet;4, wireless ear Support;41, earphone ac groove;42, the first through hole;43, the first draw-in groove;44, finger position;5, charging box upper cover;51, take thing to open Mouthful;6, circuit board;61, the first rechargeable battery;7, earphone lower casing;71, the second through hole;72, the second draw-in groove;8, magnetically attractive part;9, connect Wire column;10, earphone upper cover;101, flexible PCB;102, host circuit board;103, the second rechargeable battery.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to embodiment party of the present invention Formula is described in further detail.
The front view that Fig. 1 is accommodated in charging box for the wireless headset that the embodiment of the present invention provides, Fig. 2 is that the present invention implements What the wireless headset that example provides was accommodated in charging box partly cuts open schematic diagram, the wireless headset that Fig. 3 provides for the embodiment of the present invention The explosive view of charging box, Fig. 4 is the structural representation of wireless headset seat in Fig. 3, and Fig. 5 is the connection being positioned on circuit board in Fig. 3 The schematic diagram of device.
With reference to Fig. 1-4, the charging box of this wireless headset includes: charging box lower casing 1, have the circuit of the first rechargeable battery 61 Plate 6, adapter 2, permanent magnet 3 and wireless headset seat 4.
It is provided with the earphone ac groove 41 with wireless headset external shape fits on wireless headset seat 4, utilizes this earphone ac groove 41 storage wireless headsets, earphone ac groove 41 are provided with for the first through hole 42 through adapter 2.
Wireless headset seat 4 is fixed on charging box lower casing 1, and surrounds an installing space with charging box lower casing 1;Circuit board 6 are arranged on inside installing space, and are fixed on charging box lower casing 1;Adapter 2 scolding tin is on circuit board 6, and leads to through first Hole 42 electrically connects with the wireless headset being accommodated in earphone ac groove 41, in order to right with the first rechargeable battery 61 on circuit board 6 Wireless headset charges, such as, utilize the first rechargeable battery 61 of charging box to fill the second rechargeable battery 103 of wireless headset Electricity.
Permanent magnet 3 is fixed in wireless headset seat 4 around adapter 2, sucks wireless headset for magnetic force, by wireless ear Machine is fixing to be accommodated in earphone ac groove 41.
Permanent magnet in the present embodiment is fixed in wireless headset seat by the way of interference engages.As in figure 2 it is shown, nothing Being additionally provided with the first draw-in groove 43 in line earphone base 4, permanent magnet 3 interference is fastened in the first draw-in groove 43, it is achieved permanent magnet 3 Fixed installation.
The present embodiment is by designing adapter and the permanent magnet around adapter in charging box, at needs to wireless ear During machine charging, only need to be put into gently by wireless headset in the wireless headset seat of charging box and can be charged, charging operations is simple; And exert oneself without outside, the permanent magnet merely with charging box itself can be accurately positioned and receive wireless headset, decreases nothing Frictionally damage between line earphone and charging box, it is to avoid abrasion wireless headset.
As illustrated in figure 1 or 4, the both sides of earphone ac groove 41 are provided with finger position 44, utilize this finger position by wireless ear Machine takes out from earphone ac groove.
In a preferred version of the present embodiment, wireless headset can be embedded in earphone ac groove.Specifically, when wireless When earphone containing is in earphone ac groove, the surface of earphone ac groove and the upper surface flush of wireless headset, or earphone ac groove Surface higher than the upper surface of wireless headset.
As in figure 2 it is shown, exemplarily, the surface of earphone ac groove 41 is neat with the upper surface of the earphone upper casing 10 of wireless headset Flat, make wireless headset be accommodated in completely in earphone ac groove, it is ensured that the stability of wireless headset charging.
In another preferred version of the present embodiment, with reference to shown in Fig. 3, charging box lower casing 1 is provided with usb 11, Usb 11 electrically connects with circuit board 6, and on circuit board 6, scolding tin has the first rechargeable battery 61, utilizes this USB interface can be to circuit The first rechargeable battery 61 on plate charges.
Owing to wireless headset may be to have double wireless headsets of stereophonic effect, therefore, at another of the present embodiment In preferred version, wireless headset seat 4 is oppositely arranged two earphone ac grooves 41, each earphone ac groove 41 is received a nothing Line earphone.
In another preferred version of the present embodiment, as it is shown in figure 5, be provided with three groups of adapters 2 on circuit board 6, its In two groups of adapters 2 for being connected with the both positive and negative polarity of wireless headset, or be just used for the second rechargeable battery 103 with wireless headset Negative pole connects, and another group adapter 2 is used for and wireless headset communication;Preferably, each adapter is Pogo to the present embodiment Pin adapter, to reduce the weight of charging box and to reduce the volume of charging box.
With reference to Fig. 2 or Fig. 3, the charging box lower casing 1 in this preferred version is additionally provided with control knob 12, for control circuit The communication module of plate 6, it is achieved the Control on Communication to charging box.
In another preferred version of the present embodiment, as it is shown on figure 3, charging box also includes charging box upper cover 5, charging box Being provided with on upper cover 5 and the access aperture 51 of earphone ac groove 41 adaptation, charging box upper cover 5 can be rotatably set in wireless headset On seat 4, wherein the charging box upper cover 5 in the present embodiment is non-dismountable, i.e. charging box upper cover 5 is inseparable with wireless headset seat.
Rotate charging box upper cover 5, when the access aperture 51 of charging box upper cover is just to earphone ac groove 41, open charging Box, exposes the wireless headset being accommodated in earphone ac groove;When charging box upper cover 5 covers earphone ac groove 41, charge closing Box.
This preferred version arranges rotatable charging box upper cover on wireless headset seat, by rotating charging box upper cover Open, charge closing box, compared to traditional pressing opening and closing mode, the scheme of the present embodiment have simple in construction, operation novelty Advantage.
To sum up, the charging box that the present embodiment provides at least has the advantage that
1, by designing adapter and the permanent magnet around adapter in charging box, at needs, wireless headset is charged Time, it is not necessary to firmly, the permanent magnet merely with charging box itself can be accurately positioned and receive wireless headset, decreases nothing in outside Frictionally damage between line earphone and charging box, it is to avoid abrasion wireless headset.
2, when wireless headset is charged by needs, only wireless headset need to be put into gently in the wireless headset seat of charging box i.e. Can be charged, charging operations is simple.
3, by rotating charging box upper cover and can open, charge closing box, compared to traditional pressing opening and closing mode, operation Novel.
4, by being fixed on charging box lower casing by wireless headset seat, charging box upper cover be can be rotatably set in wireless ear Support, and circuit board, adapter and permanent magnet are arranged on wireless headset seat and installing space that charging box lower casing surrounds In, forming the charging box of the present embodiment, it is little that the charging box of the present embodiment has simple in construction, volume, it is simple to the advantage carried.
The explosive view of the wireless headset that Fig. 6 provides for the embodiment of the present invention, as shown in Figure 6, this wireless headset and this enforcement Charging box in example is adaptive, and this wireless headset includes: earphone lower casing 7, magnetically attractive part 8, host circuit board 102, connect wires post 9 and ear Machine upper cover 10;
It is provided with for through connecting wires the second through hole 71 of post 9 on earphone lower casing 7, and is provided with and joins with magnetically attractive part 8 The second draw-in groove 72 closed, earphone lower casing 7 and earphone upper cover 10 surround an installing space;
Magnetically attractive part 8 interference is fastened in the second draw-in groove 72, for coordinating the permanent magnet in charging box to form captivation;
Host circuit board 102 is arranged on the inside of installing space, and on host circuit board 102, scolding tin has the second rechargeable battery 103, post 9 of connecting wires electrically connects with host circuit board 102, and electrically connects with the adapter 2 in charging box through the second through hole 71.
It should be noted that the magnetically attractive part in the present embodiment can be stainless steel and iron sheet, it is also possible to for permanent magnet.
Needing further exist for explanation, the wireless headset in the present embodiment is the earphone using communication, such as, Wireless headset in the present embodiment can be bluetooth earphone.
In a preferred version of the present embodiment, as shown in Figure 6, wireless headset also includes with host circuit board 102 even The flexible PCB 101 connect, post 9 of connecting wires is electrically connected with host circuit board 102 by flexible PCB 101.
It should be noted that the wireless headset in the present embodiment can be to have stereosonic pair of wireless headset.
For the ease of clearly describing the technical scheme of the embodiment of the present invention, in inventive embodiment, have employed " first ", Function is made a distinction by printed words such as " second " with the essentially identical identical entry of effect or similar item, and those skilled in the art can manage Solve the printed words such as " first ", " second " quantity and execution order not to be defined.
The above, the only detailed description of the invention of the present invention, under the above-mentioned teaching of the present invention, those skilled in the art Other improvement or deformation can be carried out on the basis of above-described embodiment.It will be understood by those skilled in the art that above-mentioned tool Body describes simply preferably explains the purpose of the present invention, and protection scope of the present invention should be as the criterion with scope of the claims.

Claims (10)

1. the charging box of a wireless headset, it is characterised in that including: charging box lower casing, there is the circuit board of rechargeable battery, company Connect device, permanent magnet and wireless headset seat;
It is provided with the earphone ac groove with wireless headset external shape fits on described wireless headset seat, described earphone ac groove is arranged Have for the first through hole through described adapter;
Described wireless headset seat is fixed on described charging box lower casing, and surrounds an installing space with described charging box lower casing;
Described circuit board is arranged on inside described installing space, and is fixed on described charging box lower casing;
Described adapter is arranged on described circuit board, and passes through described first through hole and be accommodated in described earphone ac groove Wireless headset electrically connects, and charges described wireless headset in order to the rechargeable battery on circuit board;
Described permanent magnet is fixed in described wireless headset seat around described adapter, sucks described wireless ear for magnetic force Machine, is accommodated in fixing for described wireless headset in described earphone ac groove.
Charging box the most according to claim 1, it is characterised in that in wireless headset is accommodated in described earphone ac groove Time, the surface of described earphone ac groove and the upper surface flush of described wireless headset, or the surface of earphone ac groove is higher than wireless The upper surface of earphone.
Charging box the most according to claim 1, it is characterised in that the both sides of described earphone ac groove are provided with finger position.
Charging box the most according to claim 1, it is characterised in that be additionally provided with the first draw-in groove in described wireless headset seat, Described permanent magnet interference is fastened in described first draw-in groove.
Charging box the most according to claim 1, it is characterised in that described charging box lower casing is provided with USB interface, described USB interface electrically connects with described circuit board.
Charging box the most according to claim 1, it is characterised in that be provided with adapter described in three groups on described circuit board, Wherein two groups of adapters are for being connected with the both positive and negative polarity of wireless headset, and another group adapter is used for and wireless headset communication;Each Described adapter is Pogo Pin adapter.
Charging box the most according to claim 1, it is characterised in that be oppositely arranged two described ears on described wireless headset seat Machine holding tank, receives a wireless headset in each earphone ac groove.
Charging box the most according to claim 2, it is characterised in that described charging box also includes charging box upper cover, described in fill Being provided with the access aperture adaptive with described earphone ac groove on electricity box cover, described charging box upper cover can be rotatably set in institute State on wireless headset seat;
Rotate described charging box upper cover, when the access aperture of charging box upper cover is just to described earphone ac groove, open described in fill Electricity box, when charging box upper cover covers described earphone ac groove, closes described charging box.
9. a wireless headset, it is characterised in that described wireless headset is adaptive with charging box described in any one of claim 1 to 8, Described wireless headset includes: earphone lower casing, magnetically attractive part, host circuit board, connect wires post and earphone upper cover;
It is provided with described in pass through the second through hole of post of connecting wires on described earphone lower casing, and is provided with and described magnetically attractive part The second draw-in groove coordinated, described earphone lower casing and described earphone upper cover surround an installing space;
Described magnetically attractive part interference is fastened in described second draw-in groove, for coordinating the permanent magnet in charging box to form captivation;
Described host circuit board is arranged on the inside of described installing space;
Described post of connecting wires electrically connects with described host circuit board, and through described second through hole and the adapter electricity in charging box Connect.
Wireless headset the most according to claim 9, it is characterised in that described wireless headset also includes and described main frame electricity The flexible PCB that road plate connects, described in post of connecting wires electrically connected with described host circuit board by described flexible PCB.
CN201610874522.3A 2016-09-30 2016-09-30 Charging box of wireless earphone and wireless earphone adapting to charging box Active CN106331930B (en)

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CN106331930B CN106331930B (en) 2023-06-20

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CN106714025A (en) * 2017-03-10 2017-05-24 歌尔科技有限公司 Wireless earphone storage box, wireless earphone and wireless earphone device
CN107864421A (en) * 2017-11-13 2018-03-30 歌尔科技有限公司 A kind of cradle and a kind of sports earphones charging system
CN108882088A (en) * 2018-06-26 2018-11-23 歌尔智能科技有限公司 Earphone charging box
CN108899969A (en) * 2018-09-04 2018-11-27 声佗医疗科技(上海)有限公司 A kind of charging box
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CN109533640A (en) * 2019-01-15 2019-03-29 东莞市宏联电子有限公司 A kind of articulated mounting and storage box
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CN109922395A (en) * 2019-03-08 2019-06-21 歌尔科技有限公司 A kind of earphone charging box
CN110138041A (en) * 2019-05-30 2019-08-16 歌尔科技有限公司 Wireless headset charging box
CN110166876A (en) * 2019-06-15 2019-08-23 常德沁音科技有限公司 A kind of magnetic-type wireless Bluetooth headsets charging box
CN110166873A (en) * 2019-05-31 2019-08-23 雅刚电子(惠州)有限公司 Wireless headset and its charging box
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CN110830871A (en) * 2019-11-29 2020-02-21 歌尔科技有限公司 TWS earphone box with spiral opening and closing cover
CN110856071A (en) * 2019-11-21 2020-02-28 歌尔股份有限公司 TWS earphone system, TWS earphone and earphone charging box
CN111770417A (en) * 2020-06-12 2020-10-13 东莞佳蓝电子科技有限公司 True wireless stereo earphone charging box and true wireless stereo earphone equipment
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CN109379663A (en) * 2018-12-25 2019-02-22 歌尔科技有限公司 Earphone box and headset assembly
CN109533640A (en) * 2019-01-15 2019-03-29 东莞市宏联电子有限公司 A kind of articulated mounting and storage box
CN109533640B (en) * 2019-01-15 2023-09-29 东莞市宏联电子有限公司 Hinge device and storage box
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CN110166876A (en) * 2019-06-15 2019-08-23 常德沁音科技有限公司 A kind of magnetic-type wireless Bluetooth headsets charging box
CN110166876B (en) * 2019-06-15 2021-06-08 常德沁音科技有限公司 Magnetic attraction type wireless Bluetooth headset charging box
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CN110856071A (en) * 2019-11-21 2020-02-28 歌尔股份有限公司 TWS earphone system, TWS earphone and earphone charging box
CN110830871A (en) * 2019-11-29 2020-02-21 歌尔科技有限公司 TWS earphone box with spiral opening and closing cover
CN110830871B (en) * 2019-11-29 2021-03-19 歌尔科技有限公司 TWS earphone box with spiral opening and closing cover
CN111770417A (en) * 2020-06-12 2020-10-13 东莞佳蓝电子科技有限公司 True wireless stereo earphone charging box and true wireless stereo earphone equipment
WO2021258312A1 (en) * 2020-06-24 2021-12-30 Harman Becker Automotive Systems Gmbh Earbuds with improved alignment of electrodes
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