CN112954526A - Earphone box with protection function - Google Patents

Earphone box with protection function Download PDF

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Publication number
CN112954526A
CN112954526A CN202110144902.2A CN202110144902A CN112954526A CN 112954526 A CN112954526 A CN 112954526A CN 202110144902 A CN202110144902 A CN 202110144902A CN 112954526 A CN112954526 A CN 112954526A
Authority
CN
China
Prior art keywords
rod
sliding
inner end
spring
clamping
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.)
Withdrawn
Application number
CN202110144902.2A
Other languages
Chinese (zh)
Inventor
何敏
王鹏
戴伟彬
陈光勤
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 Yueersheng Acoustics Co ltd
Original Assignee
Shenzhen Yueersheng Acoustics 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 Yueersheng Acoustics Co ltd filed Critical Shenzhen Yueersheng Acoustics Co ltd
Priority to CN202110144902.2A priority Critical patent/CN112954526A/en
Publication of CN112954526A publication Critical patent/CN112954526A/en
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1091—Details not provided for in groups H04R1/1008 - H04R1/1083
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C13/00—Details; Accessories
    • A45C13/001—Accessories
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C13/00—Details; Accessories
    • A45C13/02—Interior fittings; Means, e.g. inserts, for holding and packing articles
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C2011/001—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00 for portable audio devices, e.g. headphones or MP3-players
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
    • H04R2201/10—Details 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)
  • Springs (AREA)

Abstract

The invention relates to the field of earphones, in particular to an earphone box with a protection function. The earphone of different length, different specifications can be realized fixing and protecting. The sealing cover assembly is connected with the fixing assembly. When the outside is collided, the generated mechanical vibration is transmitted to the buffering slide bar, so that the buffering slide bar slides along the inner sliding column II, and meanwhile, the kinetic energy of the mechanical vibration is converted into the elastic potential energy of the inner pushing spring II through the action of the buffering slide bar on the inner pushing spring II, so that the inner earphones of the device are protected.

Description

Earphone box with protection function
Technical Field
The invention relates to the field of earphones, in particular to an earphone box with a protection function.
Background
The earphone box with the protection function is a common device in the field of earphones, but the general earphone box with the protection function has a single function.
Disclosure of Invention
The invention aims to provide an earphone box with a protection function, which can fix and protect earphones with different lengths and different specifications.
The purpose of the invention is realized by the following technical scheme:
the utility model provides a take protect function's earphone box, includes sealed lid subassembly, fixed subassembly, sealed lid subassembly is connected with fixed subassembly.
As a further optimization of the technical scheme, the earphone box with the protection function comprises a sealing cover, a pressing rod, a first connecting rod, a first driving rod, a first rotor, a pressing rod pushing spring, a rectangular hollow groove, a first clamping rod, a first hinge column, a first spring and a first spring sliding column, the pressing rod is connected with the sealing cover in a sliding mode, the pressing rod pushing spring is arranged between the pressing rod and the sealing cover, the first connecting rod is connected with the pressing rod in a hinged mode, the first connecting rod is connected with the first driving rod in a hinged mode, the rectangular hollow groove is formed in the sealing cover, the first rotor is rotatably connected to the inner end of the rectangular hollow groove, the first driving rod is connected with the first rotor in a sliding mode, the first spring sliding column is fixedly connected with the sealing cover, the first clamping rod is connected with the first spring sliding column in a sliding mode, the first spring is arranged between the first clamping rod and the first spring sliding column, the first hinge column is connected with the first clamping rod in a sliding mode, and the first.
As a further optimization of the technical scheme, the invention relates to an earphone box with a protection function, wherein a fixing assembly comprises a fixing outer frame, a clamping hole, an inner end rectangular sliding groove, an inner end sliding column II, an inner end pushing spring II, a buffering sliding rod, a driving disk, a driving sleeve, an adjusting sliding rod, a limiting terminal, a pushing spring II, a buffering pushing rod I, a pushing spring III, a middle end rotary disk, a pushing spring IV, an inner end clamping groove, an inner end clamping rod I and a lower end sliding rod, the clamping hole is arranged on the inner wall of the fixing outer frame, the inner end rectangular sliding groove is arranged on the fixing outer frame, the inner end sliding column II is arranged at the inner end of the inner end rectangular sliding groove, the inner end pushing spring II is connected with the inner end sliding column II in a sleeved mode, the buffering sliding rod is connected with the inner end sliding column II in a sliding mode, the buffering sliding rod is arranged between the two inner end pushing springs, the buffering sliding rod I, the buffer push rod I is hinged with the middle-end turntable, the driving disc is connected with the middle-end turntable in a rotating mode, the lower end slide rod is fixedly connected with the middle-end turntable, the push spring IV is connected with the lower end slide rod in a sleeved mode, the driving sleeve is connected with the lower end slide rod in a sliding mode, the inner end clamping groove is formed in the inner end of the driving sleeve, the adjusting slide rod is connected with the driving sleeve in a sliding mode, the inner end clamping rod I is connected with the inner end clamping groove in a matched mode, the inner end clamping rod I is connected with the driving sleeve in a sliding mode, the inner end clamping rod push spring I is arranged between the inner end clamping rod I and the driving sleeve, the limiting terminal is.
The earphone box with the protection function has the beneficial effects that:
according to the earphone box with the protection function, when the external collision happens, the generated mechanical vibration is transmitted to the buffer slide rod, so that the buffer slide rod slides along the inner end sliding column II, and meanwhile, the kinetic energy of the mechanical vibration is converted into the elastic potential energy of the inner end pushing spring II through the action of the buffer slide rod on the inner end pushing spring II, and the earphone at the inner end of the device is protected.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a first general structural diagram of the present invention;
FIG. 2 is a second overall structural schematic of the present invention;
FIG. 3 is a first schematic view of the structure of the sealing cover assembly 1 of the present invention;
FIG. 4 is a schematic structural diagram II of the seal cover assembly 1 of the present invention;
FIG. 5 is a third schematic structural view of the seal cap assembly 1 of the present invention;
FIG. 6 is a first schematic structural view of the fixing member 2 of the present invention;
FIG. 7 is a second structural view of the fixing member 2 of the present invention;
FIG. 8 is a third schematic structural view of the fixing assembly 2 of the present invention;
FIG. 9 is a fourth schematic structural view of the fixing assembly 2 of the present invention;
fig. 10 is a schematic structural diagram five of the fixing assembly 2 of the present invention.
In the figure: a seal cap assembly 1; 1-1 of a sealing cover; pressing a rod 1-2; 1-3 of a connecting rod I; 1-4 of a driving rod I; 1-5 of a rotor I; pushing the rod to push the spring 1-6; 1-7 rectangular hollow grooves; 1-8 of a clamping rod I; 1-9 of a hinge post I; 1-10 parts of a first spring; 1-11 of a spring sliding column I; a fixed component 2; fixing the outer frame 2-1; 2-2 of a clamping hole; an inner end rectangular chute 2-3; 2-4 of inner end sliding columns; the inner end pushes a second spring 2-5; 2-6 buffer slide bars; a drive disc 2-7; 2-8 of a driving sleeve; adjusting the sliding rod 2-9; 2-10 of a limit terminal; 2-11 parts of a second push spring; buffering the push rod I by 2-12; pushing a spring III 2-13; 2-14 of middle-end turntables; push spring four 2-15; inner end clamping grooves 2-16; the inner end clamping rod I is 2-17; the inner end clamping rod push spring I is 2-18; the lower end of the sliding rod is 2-19.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The fixed connection in the device is realized by fixing in modes of welding, thread fixing and the like, and different fixing modes are used in combination with different use environments; the rotary connection means that the bearing is arranged on the shaft in a drying mode, a spring retainer ring groove is formed in the shaft or the shaft hole, and the elastic retainer ring is clamped in the retainer ring groove to achieve axial fixation of the bearing and achieve rotation; the sliding connection refers to the connection through the sliding of the sliding block in the sliding groove or the guide rail, and the sliding groove or the guide rail is generally in a step shape, so that the sliding block is prevented from falling off in the sliding groove or the guide rail; the hinge joint is a movable connection mode on connecting parts such as a hinge, a pin shaft, a short shaft and the like; the required sealing positions are sealed by sealing rings or O-shaped rings.
The first embodiment is as follows:
the embodiment is described below with reference to fig. 1 to 10, and an earphone box with a protection function includes a sealing cover assembly 1 and a fixing assembly 2, where the sealing cover assembly 1 is connected to the fixing assembly 2.
The second embodiment is as follows:
the embodiment is described below with reference to fig. 1-10, and the embodiment will be further described, wherein the sealing cover assembly 1 comprises a sealing cover 1-1, a pressing rod 1-2, a connecting rod 1-3, a driving rod 1-4, a rotor 1-5, a pressing rod pushing spring 1-6, a rectangular hollow groove 1-7, a clamping rod 1-8, a hinge column 1-9, a spring 1-10, and a spring sliding column 1-11, the pressing rod 1-2 is connected with the sealing cover 1-1 in a sliding manner, the pressing rod pushing spring 1-6 is arranged between the pressing rod 1-2 and the sealing cover 1-1, the connecting rod 1-3 is connected with the pressing rod 1-2 in a hinged manner, the connecting rod 1-3 is connected with the driving rod 1-4 in a hinged manner, the rectangular hollow groove 1-7 is arranged on the sealing cover 1-1, the first rotor 1-5 is rotatably connected to the inner end of the rectangular hollow groove 1-7, the first driving rod 1-4 is in sliding connection with the first rotor 1-5, the first spring sliding column 1-11 is fixedly connected with the sealing cover 1-1, the first clamping rod 1-8 is in sliding connection with the first spring sliding column 1-11, the first spring 1-10 is arranged between the first clamping rod 1-8 and the first spring sliding column 1-11, the first hinge column 1-9 is in sliding connection with the first clamping rod 1-8, and the first hinge column 1-9 is in matching connection with the first driving rod 1-4.
The third concrete implementation mode:
the embodiment is described below with reference to fig. 1-10, and the embodiment further describes the first embodiment, where the fixing assembly 2 includes a fixing outer frame 2-1, a clipping hole 2-2, an inner end rectangular sliding slot 2-3, an inner end sliding post two 2-4, an inner end push spring two 2-5, a buffer sliding rod 2-6, a driving disk 2-7, a driving sleeve 2-8, an adjusting sliding rod 2-9, a limit terminal 2-10, a push spring two 2-11, a buffer push rod one 2-12, a push spring three 2-13, a middle end rotary disk 2-14, a push spring four 2-15, an inner end clipping groove 2-16, an inner end clipping rod one 2-17, an inner end clipping rod push spring one 2-18, and a lower end sliding rod 2-19, the clipping hole 2-2 is disposed on an inner wall of the fixing outer frame 2-1, an inner end rectangular sliding groove 2-3 is arranged on a fixed outer frame 2-1, an inner end sliding column II 2-4 is arranged at the inner end of the inner end rectangular sliding groove 2-3, an inner end push spring II 2-5 is connected with the inner end sliding column II 2-4 in a sleeved mode, a buffer sliding rod 2-6 is connected with the inner end sliding column II 2-4 in a sliding mode, a buffer sliding rod 2-6 is arranged between the two inner end push springs II 2-5, a buffer push rod I2-12 is connected with the buffer sliding rod 2-6 in a sliding mode, a push spring II 2-11 and a push spring III 2-13 are arranged between the buffer push rod I2-12 and the buffer sliding rod 2-6, the buffer push rod I2-12 is hinged with a middle end rotary table 2-14, a driving disc 2-7 is connected with the middle end rotary table 2-14 in a rotating mode, and a lower end sliding rod 2, a push spring IV 2-15 is connected with a lower end slide bar 2-19 in a sleeved mode, a driving sleeve 2-8 is connected with the lower end slide bar 2-19 in a sliding mode, an inner end clamping groove 2-16 is formed in the inner end of the driving sleeve 2-8, an adjusting slide bar 2-9 is connected with the driving sleeve 2-8 in a sliding mode, an inner end clamping bar I2-17 is connected with the inner end clamping groove 2-16 in a matched mode, an inner end clamping bar I2-17 is connected with the driving sleeve 2-8 in a sliding mode, an inner end clamping bar push spring I2-18 is arranged between the inner end clamping bar I2-17 and the driving sleeve 2-8, a limiting terminal 2-10 is fixedly connected with the adjusting slide bar 2-9, a sealing cover 1-1 is connected with a fixed outer frame 2-1 in a matched mode, and;
the inner end clamping grooves 2-16 are matched and connected with the inner end clamping rods 2-17, so that the sliding adjusting slide rods 2-9 and the driving sleeves 2-8 are positioned in a relative sliding mode; meanwhile, when the outside is collided, the generated mechanical vibration is transmitted to the buffer slide rod 2-6, so that the buffer slide rod 2-6 slides along the inner end sliding column II 2-4, and meanwhile, the kinetic energy of the mechanical vibration is converted into the elastic potential energy of the inner end push spring II 2-5 through the action of the buffer slide rod 2-6 on the inner end push spring II 2-5, so that the protection of the earphone at the inner end of the device is realized.
The invention relates to an earphone box with a protection function, which has the working principle that: when the earphone is used, the pressing rod 1-2 is pressed downwards, the connecting rod 1-3 is driven to move through the pressing rod 1-2, the driving rod 1-4 is driven to move through the connecting rod 1-3, the hinge column 1-9 is driven to move through the driving rod 1-4, the clamping rod 1-8 is driven to slide along the spring sliding column 1-11 through the hinge column 1-9, the clamping rod 1-8 is separated from the clamping hole 2-2, the sealing cover 1-1 is separated from the fixing outer frame 2-1, and therefore the earphone is conveniently placed at the inner end of the fixing outer frame 2-1; the earphone is placed between the driving sleeves 2-8, the driving discs 2-7 are rotated at the same time, the driving sleeves 2-8 are driven by the driving discs 2-7 to slide along the lower end sliding rods 2-19, and then the driving sleeves 2-8 are in contact with the earphone, so that the earphone is fixed; meanwhile, the distance between the driving sleeves 2-8 is adjusted through the driving discs 2-7, so that the driving sleeves 2-8 can be adapted to earphones of different specifications; meanwhile, the adjusting slide bars 2-9 and the driving sleeves 2-8 are relatively slid, so that the distance between the adjusting slide bars 2-9 and the driving sleeves 2-8 is changed, and the earphones with different lengths can be conveniently adapted; meanwhile, the positioning of relative sliding between the sliding adjusting slide rod 2-9 and the driving sleeve 2-8 is realized through the matching connection of the inner end clamping groove 2-16 and the inner end clamping rod I2-17; meanwhile, when the outside is collided, the generated mechanical vibration is transmitted to the buffer slide rod 2-6, so that the buffer slide rod 2-6 slides along the inner end sliding column II 2-4, and meanwhile, the kinetic energy of the mechanical vibration is converted into the elastic potential energy of the inner end push spring II 2-5 through the action of the buffer slide rod 2-6 on the inner end push spring II 2-5, so that the protection of the earphone at the inner end of the device is realized.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.

Claims (3)

1. The utility model provides a take safeguard function's earphone box, includes sealed lid subassembly (1), fixed subassembly (2), its characterized in that: the sealing cover assembly (1) is connected with the fixing assembly (2).
2. The earphone box with protection function according to claim 1, wherein: the sealing cover assembly (1) comprises a sealing cover (1-1), a pressing rod (1-2), a connecting rod I (1-3), a driving rod I (1-4), a rotor I (1-5), a pressing rod pushing spring (1-6), a rectangular hollow groove (1-7), a clamping rod I (1-8), a hinge column I (1-9), a spring I (1-10) and a spring sliding column I (1-11), wherein the pressing rod (1-2) is connected with the sealing cover (1-1) in a sliding manner, the pressing rod pushing spring (1-6) is arranged between the pressing rod (1-2) and the sealing cover (1-1), the connecting rod I (1-3) is connected with the pressing rod (1-2) in a hinged manner, the connecting rod I (1-3) is connected with the driving rod I (1-4) in a hinged manner, the rectangular hollow groove (1-7) is arranged on the sealing cover (1-1), the rotor I (1-5) is rotatably connected to the inner end of the rectangular hollow groove (1-7), the driving rod I (1-4) is in sliding connection with the rotor I (1-5), the spring sliding column I (1-11) is fixedly connected with the sealing cover (1-1), the clamping rod I (1-8) is in sliding connection with the spring sliding column I (1-11), the spring I (1-10) is arranged between the clamping rod I (1-8) and the spring sliding column I (1-11), the hinge column I (1-9) is in sliding connection with the clamping rod I (1-8), and the hinge column I (1-9) is in matching connection with the driving rod I (1-4).
3. The earphone box with protection function according to claim 1, wherein: the fixing component (2) comprises a fixing outer frame (2-1), a clamping hole (2-2), an inner end rectangular sliding groove (2-3), an inner end sliding column II (2-4), an inner end push spring II (2-5), a buffer sliding rod (2-6), a driving disc (2-7), a driving sleeve (2-8), an adjusting sliding rod (2-9), a limiting terminal (2-10), a push spring II (2-11), a buffer push rod I (2-12), a push spring III (2-13), a middle end rotary disc (2-14), a push spring IV (2-15), an inner end clamping groove (2-16), an inner end clamping rod I (2-17), an inner end clamping rod push spring I (2-18) and a lower end sliding rod (2-19), wherein the clamping hole (2-2) is formed in the inner wall of the fixing outer frame (2-1), an inner end rectangular sliding chute (2-3) is arranged on a fixed outer frame (2-1), an inner end sliding column II (2-4) is arranged at the inner end of the inner end rectangular sliding chute (2-3), an inner end push spring II (2-5) is connected with the inner end sliding column II (2-4) in a sleeved mode, a buffer sliding rod (2-6) is connected with the inner end sliding column II (2-4) in a sliding mode, a buffer sliding rod (2-6) is arranged between the two inner end push springs II (2-5), a buffer pushing rod I (2-12) is connected with the buffer sliding rod (2-6) in a sliding mode, a push spring II (2-11) and a push spring III (2-13) are arranged between the buffer pushing rod I (2-12) and the buffer sliding rod (2-6), the buffer pushing rod I (2-12) is connected with a middle end turntable (2-14) in a hinged mode, a driving disk (2-7) is rotatably connected with a middle-end turntable (2-14), a lower-end slide rod (2-19) is fixedly connected with the middle-end turntable (2-14), a push spring IV (2-15) is connected with the lower-end slide rod (2-19) in a sleeved mode, a driving sleeve (2-8) is connected with the lower-end slide rod (2-19) in a sliding mode, an inner-end clamping groove (2-16) is formed in the inner end of the driving sleeve (2-8), an adjusting slide rod (2-9) is connected with the driving sleeve (2-8) in a sliding mode, an inner-end clamping rod I (2-17) is connected with the inner-end clamping groove (2-16) in a matched mode, an inner-end clamping rod I (2-17) is connected with the driving sleeve (2-8) in a sliding mode, and an inner-end clamping rod push spring I (2-18) is arranged between the inner-, the limiting terminal (2-10) is fixedly connected with the adjusting slide rod (2-9), the sealing cover (1-1) is connected with the fixed outer frame (2-1) in a matching mode, and the clamping rod I (1-8) is clamped with the clamping hole (2-2).
CN202110144902.2A 2021-02-02 2021-02-02 Earphone box with protection function Withdrawn CN112954526A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110144902.2A CN112954526A (en) 2021-02-02 2021-02-02 Earphone box with protection function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110144902.2A CN112954526A (en) 2021-02-02 2021-02-02 Earphone box with protection function

Publications (1)

Publication Number Publication Date
CN112954526A true CN112954526A (en) 2021-06-11

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Family Applications (1)

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CN202110144902.2A Withdrawn CN112954526A (en) 2021-02-02 2021-02-02 Earphone box with protection function

Country Status (1)

Country Link
CN (1) CN112954526A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206117929U (en) * 2016-08-29 2017-04-19 江西瑞声电子有限公司 Multi -functional earphone box
CN209767780U (en) * 2019-04-15 2019-12-10 东莞市金梯电子有限公司 Earphone set with ear canal type Bluetooth earphone and earphone box
US20200216228A1 (en) * 2018-06-05 2020-07-09 Goertek Inc. Earphone box and control method thereof
CN211959492U (en) * 2020-05-19 2020-11-17 歌尔科技有限公司 TWS earphone box
US20210006889A1 (en) * 2019-07-04 2021-01-07 Sharetronic Data Technology (Hong Kong) Limited Headphone Charging Case

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206117929U (en) * 2016-08-29 2017-04-19 江西瑞声电子有限公司 Multi -functional earphone box
US20200216228A1 (en) * 2018-06-05 2020-07-09 Goertek Inc. Earphone box and control method thereof
CN209767780U (en) * 2019-04-15 2019-12-10 东莞市金梯电子有限公司 Earphone set with ear canal type Bluetooth earphone and earphone box
US20210006889A1 (en) * 2019-07-04 2021-01-07 Sharetronic Data Technology (Hong Kong) Limited Headphone Charging Case
CN211959492U (en) * 2020-05-19 2020-11-17 歌尔科技有限公司 TWS earphone box

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Application publication date: 20210611

WW01 Invention patent application withdrawn after publication