Split type earphone system

Abstract

The invention provides a split type earphone system. The split type earphone system structurally comprises a composite plug connector, a one-way earphone cable, a double-way earphone cable, a microphone cable and a double-way earphone extending cable, wherein a banana plug is arranged at the lower part of the composite plug connector and connected with an audio output jack of a mobile phone, two audio output jacks are arranged at the upper part of the composite plug connector, one audio output jack is connected with a banana plug at the lower end of the one-way earphone cable, the upper end of the one-way earphone cable is further connected with one earphone, and the other audio output jack at the upper part of the composite plug connector is connected with a banana plug at the lower end of the double-way earphone extending cable, the upper end of the double-way earphone extending cable is connected with one audio output jack which is connected with a banana plug at the lower end of the double-way earphone extending cable, one earphone and the microphone cable are connected in parallel to the upper end of the double-way earphone cable, and the lower end of the microphone cable is connected with the microphone. The split type earphone system has the advantages as follows: the split type earphone system can be used for all mobile phones as long as universality of interfaces and plugs is guaranteed, and the use cost is greatly reduced; cables of the earphones are independent and can be connected and combined as required to form single and double channels conveniently.

Description

technical field [0001] The invention relates to the technical field of communication or mobile phone accessories, in particular to a split earphone system. Background technique [0002] Mobile phones have become an indispensable electronic product in people's lives. In addition to using mobile phones for communication, they are also essential products for people to listen to music and learn knowledge. In order to make calls and studies without affecting others, people are used to using headsets. The so-called headset is composed of headphones and microphones. The listening device includes three long lines, two of which are connected to the audio output line between the earphone and the microphone, and the other line is connected to the audio input and output line between the microphone and the mobile phone. The deficiencies in use are: [0003] 1) The audio output line and the audio input and output lines are fixed together with the microphone. Different types of mobile...

AI Technical Summary

Problems solved by technology

[0003] 1) The audio output line and the audio input and output lines are fixed together with the microphone. Different types of mobile phones use different audio input and output interfaces. When changing a mobile phone, the listening device must be replaced;

[0004] 2) When not in use, the three wires are entangled together. Once the phone is used, it is difficult to straighten out the three entangled wires, which affects the use of the user.

[0005] 3) Young people like to listen to music while walking. They can put two earphones into their ears at the same time and use them at the same time. However, in order not to affect the recognition of traffic roads and vehicle working conditions, drivers of vehicles cannot use both earphones at the same time. Plugged into two ears, only one earphone can be used, and the other idle earphone becomes troublesome;

[0006] 4) The two earphones and three data lines of the headset are often easily damaged. No matter which one is damaged, the headset has to be scrapped, which not only affects the use of users, but also causes economic losses and environmental pollution from electronic waste. no good solution

Images