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Fall prevention control method, device and electronic device for sliding assembly

A sliding component and electronic device technology, applied in the electronic field, can solve the problem of increasing the screen ratio of the front camera installation space, and achieve the effect of protecting the sliding component

Active Publication Date: 2020-12-15
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In related technologies, devices such as a front camera are installed on the front panel of the electronic device to provide users with front camera services. Therefore, the contradiction between the occupation of the installation space of the front camera on the front panel and the improvement of the screen ratio needs to be resolved urgently.

Method used

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  • Fall prevention control method, device and electronic device for sliding assembly
  • Fall prevention control method, device and electronic device for sliding assembly
  • Fall prevention control method, device and electronic device for sliding assembly

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Embodiment Construction

[0027] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0028] In describing the present invention, it is to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, rather than indicating ...

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Abstract

The invention discloses a fall prevention control method and device for a sliding component, and an electronic device. The method comprises: monitoring a movement posture of the electronic device, anddetecting a state of the sliding component when detecting that the electronic device is in a free falling state; if the sliding component is in a slide-out state exposed from a body, setting a targetgeneral-purpose input / output interface in a low-level state; triggering an interrupt processing function according to the low-level state of the target general-purpose input / output interface, settinga preset maximum speed for a driving component, driving the sliding component to retract and receive into a first position of the body, and prohibiting starting the shifting operation of the drivingcomponent to the sliding component. Thus, the influence of relevant components on the screen ratio is reduced by the sliding component, and when the electronic device freely falls, the sliding component is immediately triggered to retract, so that the sliding component is protected timely and effectively.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to a method, device and electronic device for anti-drop control of a sliding assembly. Background technique [0002] With the popularity of portable electronic devices such as smart phones, the optimization of the aesthetics and functionality of electronic devices has become a major trend. For example, the increase in screen ratio of electronic devices is one of the popular trends. [0003] In related technologies, devices such as a front camera are installed on the front panel of the electronic device to provide users with front camera services. Therefore, the contradiction between the occupation of the installation space of the front camera on the front panel and the improvement of the screen ratio needs to be resolved urgently. . Contents of the invention [0004] The present invention aims to solve one of the technical problems in the related art at least to a certain ext...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/02H04M1/725
CPCH04M1/026H04M1/0264H04M1/0266H04M1/0268H04M1/72454
Inventor 莫斐郑灿杰
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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