a mobile terminal

A mobile terminal and terminal technology, which is applied in the field of communication, can solve the problem of low sound generation, and achieve the effects of easy use, increased volume, and increased vibration amplitude

Active Publication Date: 2022-05-10
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] An embodiment of the present invention provides a mobile terminal to solve the problem of small backside noise in the mobile terminal in the prior art

Method used

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  • a mobile terminal

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0022] An embodiment of the present invention provides a mobile terminal. The mobile terminal includes, but is not limited to: mobile phones, tablet computers, notebook computers, palmtop computers, vehicle-mounted terminals, wearable devices, pedometers, and other devices with display functions.

[0023] Such as figure 1 As shown, the mobile terminal includes: a screen assembly 2, a middle frame 1, a vibration exciter 4 and a terminal rear case 3, an...

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Abstract

An embodiment of the present invention provides a mobile terminal, which is applied in the technical field of communication. The mobile terminal includes: a middle frame; a screen component arranged on one side of the middle frame, and the screen component is connected to the middle frame; a terminal rear shell arranged on the other side of the middle frame; A vibration exciter between the frame and the terminal rear case, the vibration exciter is respectively connected to the middle frame and the terminal rear case. In order to solve the problem that the back of the mobile terminal emits little sound in the prior art, the embodiments of the present invention make the vibration exciter not only directly connected to the middle frame, but also directly connected to the rear shell of the terminal. The vibration amplitude of the rear case of the terminal is increased, thereby increasing the sound volume of the rear case of the terminal, and realizing the sound of the rear case.

Description

technical field [0001] The present invention relates to the technical field of communications, and in particular to a mobile terminal. Background technique [0002] At present, most mobile terminals (such as mobile phones) on the market use a receiver as a handset device to answer calls, and the sound is exported by opening a hole on the front (usually at the top) of the mobile terminal. However, there are also a small number of mobile terminals that start to use a screen sounder, that is, the screen vibrates to emit sound. However, no matter whether it is the receiver or the screen sounder, the sound can only be heard through the front of the mobile terminal. If the user puts the back of the mobile terminal close to the ear to listen to the sound in a panic, the sound cannot be heard clearly due to the small sound, which makes the user Some voice information is missed, affecting the user's use of the mobile terminal. Contents of the invention [0003] An embodiment of t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/02H04M1/03
CPCH04M1/026H04M1/0266H04M1/035
Inventor 程心坤王志远
Owner VIVO MOBILE COMM CO LTD
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