Earphone wire and earphone head fixing structure

A fixed structure and headphone head technology, which is applied in the direction of earpiece/headphone accessories, earphone manufacturing/assembly, etc., can solve the problem that the earphone cannot be used, etc.
CN111787451APending Publication Date: 2020-10-16镇江市佰尔得电子有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
镇江市佰尔得电子有限公司
Publication Date
2020-10-16

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Abstract

The invention discloses an earphone wire and earphone head fixing structure, which comprises a female head main body connected to an earphone head end and a male head main body connected to an earphone wire end, wherein the female head main body and the male head main body are matched with each other. According to the male head main body, a clamping ring is removed on the basis of an original MMCXconnecting structure, the purpose of saving cost in production and assembly is achieved, a groove in the clamping ring position of an opening is removed in the female head main body, a first limitinggroove matched with the top end of a connector is formed in the inner wall, and the contact length with the male head main body is increased; the male head insulator is flush with the main body interface, the notch can be effectively reduced in the case of butt joint with the female head main body, the size of the notch is kept unchanged, effective supporting in the inner groove of the female head main body can be achieved, and the friction surface between the male head main body and the inner diameter of the female head is increased by clamping the female head main body inner groove, the stability of butt joint with the male head is increased, the torque between the two is increased, and falling does not happen easily.
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Description

technical field

[0001] The invention relates to the technical field of earphones, in particular to a fixing structure for an earphone cable and an earphone head. Background technique

[0002] Earphone is a device that uses speakers close to the human ear to convert electrical signals from a multimedia player into sound waves that can be heard by the human ear. The cable and the headphone head are connected by an MMCX structure, and there are connections missing and signal instability. With the development of society, plug-in earphones also have bluetooth earphones, and the bluetooth earphones adopt bluetooth connection. When the bluetooth earphones are out of power, the whole earphones can't be used. Therefore, the current earphones need to be improved. Contents of the invention

[0003] The object of the present invention is to provide a fixing structure for the earphone wire and the earphone head against the shortcomings of the prior art, and the earphone wire and the ea...

Claims

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