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Preparation method of vibration sounding screen assembly

A technology of driving components and components, applied in the direction of electrical components, sensors, etc., can solve the problems of difficulty in ensuring the size consistency of the display screen, differences in the transmission of terminal vibration, poor consistency of the display screen, etc., to ensure design accuracy and work performance, The consistency of the sound is good, which is conducive to the effect of productization

Active Publication Date: 2019-07-23
HUAWEI TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, for this full-screen design, it is difficult to guarantee the size consistency of the display screen and the middle frame, and the consistency between the display screen and the middle frame installed together in the final mass production is very poor, resulting in different terminal vibrations. The transmission is different, and the consistency of the display sound is relatively poor

Method used

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  • Preparation method of vibration sounding screen assembly
  • Preparation method of vibration sounding screen assembly
  • Preparation method of vibration sounding screen assembly

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Embodiment Construction

[0049] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0050] An embodiment of the present application provides a method for preparing a vibrating and sounding screen component, which is used in a terminal device, such as a mobile phone, a tablet computer or a wearable device. The terminal device implements vibration and sound through the screen component.

[0051] see figure 1 with figure 2 , figure 1 It is a flowchart of the preparation method of the screen component provided in the first embodiment of the present application; figure 2 ...

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Abstract

The invention provides a preparation method of a vibration sounding screen assembly, and the method comprises the following steps: providing a sounding driving assembly and a gap limiting gasket, thesounding driving assembly comprising a support with an inner surface, a first oscillator, and a second oscillator; providing a display screen and a middle frame, wherein the display screen comprises afront surface used for displaying images and an opposite rear surface, the middle frame is supported on the rear surface of the display screen, and a mounting hole is formed in the middle frame; fixing the support provided with the gap limiting gasket to the middle frame, and allowing the second vibrator to penetrate through the mounting hole and to be fixed to the rear surface of the display screen; and removing the gap limiting gasket, so that the distance between the first oscillator and the second oscillator is kept within a preset distance range.

Description

technical field [0001] The present application relates to the technical field related to electronic equipment, in particular to a method for preparing a vibration-sounding screen component. Background technique [0002] Due to market demand, the screen-to-body ratio of existing terminals has become the core of competition among manufacturers. In the existing technology, in order to realize a large display screen, a notch-shaped frame is reserved by cutting the screen of a mobile phone and other terminals in a special shape. Place devices such as cameras, earpieces, and sensors that require openings. For example, the earpiece is set at the notch position on the screen or a through hole is left at the connection between the frame and the screen for sound transmission. The structure of the notch on the screen is still unable to achieve a 100% full screen. Holes increase the difficulty of design and processing. [0003] The existing technology proposes a full-screen design. An...

Claims

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Application Information

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IPC IPC(8): H04R9/02H04R9/06
CPCH04R9/02H04R9/06
Inventor 陈小明秦仁轩李军李银
Owner HUAWEI TECH CO LTD
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