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Electronic equipment and electronic equipment control method

An electronic device and controller technology, applied in the electronic field, can solve the problems that the first support cannot move in place, the stepping motor loses steps, and the reliability of electronic equipment is reduced.

Inactive Publication Date: 2018-11-16
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] As the form of electronic equipment develops, electronic equipment can be composed of a first support and a second support that move relative to each other, and a stepping motor can drive the first support to advance toward a preset position to move away from or approach the fixed seat, but in practice Due to the interference of factors such as friction, the stepping motor will lose steps, resulting in deviations in the actual displacement of the first support, resulting in the failure of the first support to move in place, thereby reducing the reliability of electronic equipment

Method used

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  • Electronic equipment and electronic equipment control method
  • Electronic equipment and electronic equipment control method
  • Electronic equipment and electronic equipment control method

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Embodiment Construction

[0025] In order to more clearly understand the above objects, features and advantages of the present application, the present application will be described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0026] Unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be interpreted in a broad sense, for example, it can be fixed connection, detachable connection, or integral connection; it can be mechanical connection ; It can be directly connected, or indirectly connected through an intermediary, and can be internally connected between two elements.

[0027] Please refer to figure 1 , figure 1 It is an electronic device 100 provided in the embodiment of this application. The electronic device 100 may be, for example, ...

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Abstract

The application provides electronic equipment and an electronic equipment control method. The electronic equipment includes a controller, a first supporting seat, a second supporting seat, at least one pair of Hall sensors and a magnet, wherein the first supporting seat and the second supporting seat perform relative movement under the action of the controller, the at least one pair of Hall sensors are arranged on the first supporting seat, the magnet is arranged on the second supporting seat, so that when the first supporting seat slides relative to the second supporting seat, the at least one pair of Hall sensors and the magnet perform relative movement, the at least one pair of Hall sensors and the magnet generate a Hall effect to produce a pair of signal values, and the controller is used to receive the pair of signal values, judge whether the difference between the pair of signal values is within a preset range, and further judge whether the first supporting seat or the second supporting seat arrives at a preset location. According to the scheme of the application, the accuracy that the first supporting seat slides in place in the electronic equipment can be improved.

Description

technical field [0001] The present application relates to the field of electronic technology, and in particular to an electronic device and a control method for the electronic device. Background technique [0002] As the form of electronic equipment develops, electronic equipment can be composed of a first support and a second support that move relative to each other, and a stepping motor can drive the first support to advance toward a preset position to move away from or approach the fixed seat, but in practice Due to the interference of factors such as friction, the stepping motor will lose steps, causing the actual displacement of the first support to deviate, resulting in the inability of the first support to move in place, thereby reducing the reliability of the electronic device. Contents of the invention [0003] The present application provides an electronic device and a control method for the electronic device, which can improve the accuracy of sliding the first s...

Claims

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Application Information

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IPC IPC(8): G06F1/16
CPCG06F1/1615
Inventor 黄文滔
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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