Wireless Bluetooth headset of which signal antennas are built in ear hooks

Abstract

The invention relates to a wireless Bluetooth headset of which signal antennas are built in ear hooks. The wireless Bluetooth headset comprises a left headset and a right headset. Both the left headset and the right headset comprise headset shell bodies, ear hooks and ear muffs. The ear hooks are hooked in groove of posterior surface. The ear muffs are plugged in ears. Master control PCB and loudspeakers are arranged in the headset shell bodies. The signal antennas are arranged in the ear hooks. Bluetooth transceiving modules and power supply modules are arranged in the master control PCB. The power supply modules are electrically connected with the Bluetooth transceiving modules. The Bluetooth transceiving modules are electrically connected with the signal antennas through leads. The signal antennas are arranged out of the headset shell bodies. According to the ear hook type Bluetooth headset, the structure design is reasonable; when the left headset and the right headset are worn on the ears, the good stereo effect can be obtained; the antennas are arranged out of the headset shell bodies; the signal antennas are isolated from a human body through a forking slot; the human body is avoided from directly contacting or closing the signal antennas to influence signal transmission; 25% of loss can be reduced; the signal transmission stability is ensured; and the application demand of a consumer can be satisfied.

Description

technical field [0001] The invention relates to the field of earphones, in particular to a wireless bluetooth earphone with a signal antenna built into an ear hook. Background technique [0002] With the advancement of communication technology, wireless communication technology is loved by more and more people because of its ease of use. Among them, Bluetooth headsets are popular because of their advantages such as easy portability, simple operation, good data transmission signals, and no need for signal lines. Consumers welcome. [0003] Bluetooth headsets on the market are roughly divided into single-ear Bluetooth headsets and stereo binaural Bluetooth headsets. The single-ear Bluetooth headsets can be worn directly on a single ear. The main function is to answer and hang up calls, and the volume can be adjusted. Adjustment is very convenient to use, but the disadvantage is that it occurs on one side, there is no stereo surround effect, and the effect is not good, while t...

AI Technical Summary

Problems solved by technology

[0003] Bluetooth headsets on the market are roughly divided into single-ear Bluetooth headsets and stereo binaural Bluetooth headsets. The single-ear Bluetooth headsets can be worn directly on a single ear. The main function is to answer and hang up calls, and the volume can be adjusted. Adjustment is very convenient to use, but the disadvantage is that it occurs on one side, there is no stereo surround effect, and the effect is not good, while the stereo earphone adopts a double earphone structure, which effectively solves the problems encountered by the single ear earphone

[0004] Stereo earphones can be divided into two structures: wired and wireless. The left and right earphones of wired stereo earphones transmit signals through signal lines. Comfortable; wireless stereo earphones use signal antennas for signal transmission, truly wireless design, will not be tied up by wires when using, and are more convenient to use, but because the antennas of wireless stereo earphones on the market are usually Placed in the earphone shell and integrated with the main control circuit board, the antenna is easily affected by the main control circuit board on the one hand, and on the other hand it is too close to the head, so that the transmission signal is unstable and the Bluetooth headset cannot work normally

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