Antenna assembly, electronic equipment and control method thereof

Abstract

The invention provides an antenna assembly, electronic equipment and a control method thereof. The antenna assembly comprises a first radiator, a change-over switch, a grounding circuit and a first feed source. The first radiator is provided with a first connection point and a second connection point at an interval. The first feed source is connected with the first connection point, one end of the change-over switch is connected with the second connection point, the other end of the change-over switch is connected with the grounding circuit, and the change-over switch is used for switching different branches of the grounding circuit to be connected with the second connection point of the first radiator. Therefore, the switching of the radiation mode of the first radiator is realized. According to the antenna assembly provided by the embodiment of the invention, the change-over switch is arranged, the same radiator can generate two radiation modes, and the radiation branches of the two modes are different, so that the antenna cannot be held when the antenna is held by a horizontal screen or a single hand, two use scenes are considered, and the radiation performance of the antenna is improved.

Description

technical field [0001] The present invention relates to the technical field of electronic device antennas, in particular to an antenna assembly, an electronic device and a control method thereof. Background technique [0002] With the continuous improvement of the performance of mobile phones, more and more mobile games have entered people's entertainment life, and mobile games such as Honor of Kings have higher and higher requirements for the mobile phone signal when holding the horizontal screen. The LTE antenna is generally located at the top and bottom of the mobile phone in the antenna design of the mobile phone, so the antenna performance is poor when the horizontal screen is held by hand. In order to improve the antenna performance of the horizontal screen game, some existing mobile phone manufacturers have also made LTE antennas on the side. Avoid holding the antenna when the screen is horizontally held to improve the performance of the game antenna. [0003] The de...

AI Technical Summary

Problems solved by technology

[0002] With the continuous improvement of mobile phone performance, more and more mobile games have entered people's entertainment life, and mobile games such as King of Glory have higher and higher requirements for mobile phone signal when holding a horizontal screen, while traditional In the antenna design of the mobile phone, the LTE antenna is generally located on the top and bottom of the mobile phone, so that the performance of the antenna is poor when the horizontal screen is held in the hand. In order to improve the antenna performance of the horizontal screen game, some mobile phone manufacturers have already made LTE antennas on the side. Avoid the antenna being held when holding the horizontal screen to improve the performance of the game antenna

[0003] The design of the game antenna above only considers the game scene when it is designed, but in another important mobile phone usage scene-one-handed scene, the antenna is easy to be held, and the performance is greatly reduced

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