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CN-224218489-U - Earphone and earphone assembly

CN224218489UCN 224218489 UCN224218489 UCN 224218489UCN-224218489-U

Abstract

The embodiment of the application provides an earphone and an earphone assembly. The earphone comprises an ear bag, an ear hook and an ear hook tail end. The ear bag comprises a first shell, a first device and a rotating mechanism, wherein the first shell is provided with an inner cavity and an opening communicated with the inner cavity, and the first device and the rotating mechanism are both arranged in the inner cavity. The ear suspension includes cantilever beam and wire, and the cantilever beam includes relative first end and second end, and first end stretches into the inner chamber through the opening, and rotary mechanism is connected to first end to rotate and connect first casing, first end be equipped with walk the line hole, walk the line hole and be located the inner chamber and with rotary mechanism interval, the wire wears to locate in the cantilever beam, and the one end of wire stretches out by walking the line hole, and the first device of electrical connection. The end of the ear hook comprises a second shell and a second device, the second device is positioned in the second shell, the second end of the ear hook is connected with the second shell, and the other end of the wire is electrically connected with the second device. The earphone has good wearing stability, and the wearing experience of a user is better.

Inventors

  • PENG CHENG
  • ZHU JIAYING
  • LU LIN
  • WANG ZHONGHUA

Assignees

  • 华为技术有限公司

Dates

Publication Date
20260508
Application Date
20250326

Claims (18)

  1. 1. An earphone (100), characterized by comprising: The ear bag (10) comprises a first shell (1), a first device (2) and a rotating mechanism (3), wherein the first shell (1) is provided with an inner cavity (11) and an opening (12) communicated with the inner cavity (11), and the first device (2) and the rotating mechanism (3) are both arranged in the inner cavity (11); An ear hook (20) comprising a cantilever beam (4) and a wire (5), wherein the cantilever beam (4) comprises a first end (41) and a second end (42) which are opposite, the first end (41) stretches into the inner cavity (11) through the opening (12), the first end (41) is connected with the rotating mechanism (3) so as to be rotationally connected with the first shell (1), the first end (41) is provided with a wire hole (411), the wire hole (411) is positioned in the inner cavity (11) and is arranged at intervals with the rotating mechanism (3), the wire (5) is arranged in the cantilever beam (4) in a penetrating mode, one end of the wire (5) stretches out from the wire hole (411) and is electrically connected with the first device (2), An ear-hook end (30) comprising a second housing (6) and a second device (7), the second device (7) being located within the second housing (6), the second end (42) being connected to the second housing (6), the other end of the wire (5) being electrically connected to the second device (7).
  2. 2. The earphone (100) according to claim 1, wherein the first housing (1) includes a top wall (13), a bottom wall (14), and a side wall (15), the top wall (13) and the bottom wall (14) being oppositely arranged in a thickness direction of the first housing (1), the side wall (15) being connected between a peripheral edge of the top wall (13) and a peripheral edge of the bottom wall (14); The opening (12) is formed in the side wall (15), and the rotation center of the cantilever beam (4) relative to the first shell (1) is parallel to the thickness direction of the first shell (1).
  3. 3. The earphone (100) according to claim 2, wherein the first means (2) is located at a side of the rotation mechanism (3) remote from the opening (12), the wire (5) bypassing the rotation mechanism (3) via a space between the rotation mechanism (3) and the side wall (15).
  4. 4. A headset (100) according to claim 3, characterized in that the wire (5) comprises a first wire portion (51) and a second wire portion (52), the first wire portion (51) and the second wire portion (52) being bypassed by both sides of the rotating mechanism (3), respectively.
  5. 5. The earphone (100) according to claim 4, wherein the routing hole (411) is provided towards the top wall (13) or the bottom wall (14).
  6. 6. The earphone (100) according to any one of claims 3 to 5, wherein the first housing (1) further comprises a wire clip (16), the wire clip (16) being located in the inner cavity (11) and being fixed to the bottom wall (14) or the side wall (15), a portion of the wire (5) being clamped to the wire clip (16).
  7. 7. The earphone (100) according to any of claims 2 to 5, wherein the wire (5) comprises a movable section (53), one end of the movable section (53) being located in a routing hole (411), the other end of the movable section (53) being fixed to the first device (2) at a fixed location; When the cantilever beam (4) rotates relative to the first shell (1), the wiring hole (411) moves between a first position and a second position, a first distance is reserved between the first position and the second position, a second distance is reserved between the first position and a wiring path between the fixed position of the first device (2), and the length of the movable section (53) is larger than the sum of the first distance and the second distance.
  8. 8. The earphone (100) according to any one of claims 2 to 5, wherein the rotation mechanism (3) comprises a rotation shaft (31) and a rotor (32), the rotation shaft (31) is fixedly connected with the first housing (1), an axial direction of the rotation shaft (31) is parallel to a thickness direction of the first housing (1), the rotor (32) is sleeved on the rotation shaft (31) and can rotate around the rotation shaft (31), and the first end (41) is fixedly connected with the rotor (32).
  9. 9. The earphone (100) according to claim 8, wherein the rotation mechanism (3) further comprises a clamping seat (33), the clamping seat (33) being located on a circumferential side of the rotor (32) and being spaced apart from the rotor (32), the clamping seat (33) comprising a plurality of clamping grooves (331) provided toward the rotor (32), the plurality of clamping grooves (331) being spaced apart along a direction surrounding the rotation shaft (31); The rotating mechanism (3) further comprises a clamping piece (34), one end of the clamping piece (34) is fixedly connected with the rotor (32), and the other end of the clamping piece (34) is abutted against the clamping seat (33) and clamped into the clamping groove (331); when the rotor (32) rotates, the clamping piece (34) rotates along with the rotor (32), and the other end of the clamping piece (34) can move from one clamping groove (331) to the other clamping groove (331).
  10. 10. The earphone (100) of claim 9, wherein the bottom walls of the plurality of clamping grooves (331) are equidistant from the rotation axis (31).
  11. 11. The earphone (100) according to claim 9 or 10, wherein the rotating mechanism (3) further comprises a base (35), the base (35) is fixedly connected to the bottom wall (14), and the bottom of the rotating shaft (31) and the bottom of the clamping seat (33) are both fixed to the base (35).
  12. 12. The earphone (100) according to any one of claims 2 to 5, wherein the ear hook (20) further comprises a baffle (9), the baffle (9) being fixed to the first end (41) and being located in the inner cavity (11), the baffle (9) shielding the opening (12).
  13. 13. The earphone (100) according to claim 12, wherein the rotation mechanism (3) comprises a rotation shaft (31) and a rotor (32), the rotation shaft (31) is fixedly connected with the first housing (1), an axial direction of the rotation shaft (31) is parallel to a thickness direction of the first housing (1), the rotor (32) is sleeved on the rotation shaft (31) and can rotate around the rotation shaft (31), and the first end (41) is fixedly connected with the rotor (32); The side wall (15) comprises a first sub side wall (151), the opening (12) is formed in the first sub side wall (151), the first sub side wall (151) is arc-shaped, the baffle (9) is arc-shaped, and the center line (1511) of the first sub side wall (151), the center line (91) of the baffle (9) and the axis (311) of the rotating shaft (31) are overlapped.
  14. 14. The earphone (100) according to claim 13, wherein the baffle (9) is attached to the first sub-side wall (151); Or ear bag (10) still includes sealing washer (17), sealing washer (17) are fixed in first sub-lateral wall (151) orientation one side of baffle (9) just encircle opening (12) setting, sealing washer (17) butt baffle (9).
  15. 15. The earphone (100) according to claim 12, wherein the baffle (9) is an integrally formed structural member with the first end (41).
  16. 16. The earphone (100) according to any of claims 1 to 5, wherein the first device (2) is a circuit board, the wires (5) soldering the first device (2) by means of solder (54); The earphone (100) is further provided with a glue layer (55), and the glue layer (55) covers the soldering tin (54) and is fixedly connected with the first device (2).
  17. 17. The earphone (100) according to any of claims 1 to 5, wherein the first device (2) is a circuit board and the second device (7) is a battery; The ear cup (10) further comprises a loudspeaker (81), the loudspeaker (81) is mounted in the inner cavity (11), the loudspeaker (81) and the first device (2) are stacked in the thickness direction of the first shell (1), and the loudspeaker (81) is electrically connected with the first device (2).
  18. 18. A headset assembly comprising a charging cartridge for receiving the headset (100) and the headset (100) of any one of claims 1 to 17.

Description

Earphone and earphone assembly Technical Field The application relates to the technical field of intelligent wearing products, in particular to an earphone and an earphone assembly. Background The ear-hanging earphone is an earphone which is added with an auxiliary hanging device for helping a user to hang the earphone on the outer side of an auricle. The ear-hanging earphone is popular because of its characteristics of convenience in wearing, high comfort level for wearing for a long time, and the like. The shape and the size of the auricle cavity of the human ear are different due to the shape and the size of the auricle outline of the human ear, and the ear types of different users are different. At present, in order to adapt to different users ' ear types, the junction of ear-hook and ear-bag of ear-hook earphone can set up adjustment mechanism, however this adjustment mechanism generally can't walk the line, and earphone needs to put all devices in ear-bag department, leads to the ear-bag overweight, and the stability of wearing of earphone is poor, and user's wearing experience is not good. Disclosure of utility model The embodiment of the application provides an earphone and an earphone assembly. The stability of wearing of earphone is good, and user's wearing experience is better. In a first aspect, an embodiment of the present application provides an earphone. The earphone comprises an ear bag, an ear hook and an ear hook tail end. The ear cup includes a first housing, a first device, and a rotating mechanism. The first housing has an interior cavity and an opening communicating with the interior cavity, and both the first device and the rotation mechanism are mounted to the interior cavity. The ear hanger comprises a cantilever beam and a wire. The cantilever beam comprises a first end and a second end which are opposite, the first end stretches into the inner cavity through the opening, and the first end is connected with the rotating mechanism so as to be connected with the first shell in a rotating mode. The first end is provided with a wiring hole, the wiring hole is arranged in the inner cavity and is arranged at intervals with the rotating mechanism, the wire penetrates through the cantilever beam, and one end of the wire extends out of the wiring hole and is electrically connected with the first device. The ear-hook end includes a second housing and a second device positioned within the second housing. The second end is connected with the second shell, and the other end of the wire is electrically connected with the second device. In this embodiment, because the first end of cantilever beam connects slewing mechanism to rotate and connect first casing, consequently the ear hook rotates and connects the ear package, and the user can be through rotatory ear hook or ear package, adjusts the ear package to the position that corresponds with the concha chamber, thereby adapts to different user's ear type, realizes accurately wearing, has improved user's wearing experience. In addition, because the ear-hook is equipped with the wire of wearing to locate the cantilever beam, the wire can be electrically connected and be located the first device of ear-hook and be located the terminal second device of ear-hook, consequently the ear-hook can realize the structural connection function, can also realize the electric connection function, and the device of earphone can partly be located the ear-hook, partly is located the ear-hook terminal to the weight of dispersion earphone, the focus position of balanced earphone is favorable to promoting stability and comfort level when earphone wears, has improved user's wearing experience. In addition, one end of wire is stretched out by the wiring hole of the first end of cantilever beam, owing to walk the wiring hole and be located the inner chamber and set up with slewing mechanism interval, consequently the wire can be by walk the wiring hole direct stretch into the inner chamber of ear package, with the first device that is located the inner chamber, and, the wire has still avoided slewing mechanism, make slewing mechanism's structural design and motion process not receive the interference of wire, be favorable to reducing slewing mechanism's design degree of difficulty, make the processing preparation degree of difficulty of earphone lower. In some possible embodiments, the first housing includes a top wall, a bottom wall, and a side wall, the top wall and the bottom wall are oppositely arranged in a thickness direction of the first housing, and the side wall is connected between a periphery of the top wall and a periphery of the bottom wall. The opening is arranged on the side wall, and the rotation center of the cantilever beam relative to the first shell is parallel to the thickness direction of the first shell. In this embodiment, because the cantilever beam rotates around the thickness direction of the first casing relative to the first casing through t