Metal touchpad and electronic equipment

A technology of electronic equipment and touch panel, which is applied in the fields of electrical digital data processing, instruments, calculations, etc., can solve the problems of reducing the mechanical strength of the notebook computer shell and affecting the appearance of the notebook computer, so as to reduce the cumbersome production, prolong the service life, and improve the The effect of using security

Active Publication Date: 2021-08-17
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, it not only affects the appearance of the notebook computer, but also reduces the mechanical strength of the notebook computer casing. In addition, the gap problem caused by the combination of the metal casing and the touch panel cannot be avoided.

Method used

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  • Metal touchpad and electronic equipment
  • Metal touchpad and electronic equipment
  • Metal touchpad and electronic equipment

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0038] The technical solutions of the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0039] like figure 1 , figure 2 and image 3 As shown, this embodiment provides a metal touch panel, including:

[0040] The metal panel 110, the metal panel 110 is provided with a preset touch area 111;

[0041] At least one pressure sensor 120 is disposed on the first surface of the metal panel 110 for inducting pressure sensing parameters caused by the formation when the metal plate occurs in the preset touch region 111; The preset touch region 111 is located opposite the second surface of the metal panel, the first surface being opposite;

[0042] The output interface 130 is configured to transmit the pressure sensing parameters to the processing module so that the processing module determines the first operation of the preset touch area according to the pressure sensing parameter.

[0043] The metal panel 110 ...

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Abstract

The embodiment of the present invention discloses a metal touch panel and an electronic device. The metal touch panel includes: a metal panel on which a preset touch area is set; at least one pressure sensor set on the metal panel The first surface of the panel is used to sense the pressure sensing parameter caused by the deformation when the metal panel is deformed in the preset touch area; wherein, the preset touch area is located on the metal panel The second surface, the first surface is opposite to the second surface; the output interface is used to transmit the pressure sensing parameter to the processing module, so that the processing module determines the pressure sensing parameter according to the pressure sensing parameter A first operation on the preset touch area.

Description

Technical field [0001] The present invention relates to touch techniques, and more particularly to a metal touch panel and an electronic device. Background technique [0002] At present, the commonly used touch screen or touch panels are based on capacitive touch technology, requiring surface coverage materials to be non-metallic materials such as glass, plastic. Therefore, if you want to set a touchpad on some electronic devices such as laptops, you must open a hole on the metal housing of the keyboard of the laptop, which is used to place the touchpad. Thus, not only affects the appearance of the laptop, but also reduces the mechanical strength of the laptop housing, in addition, the metal casing between the keyboard and the touch panel cannot avoid the gap problem caused by the combination of the two. Inventive content [0003] In view of this, embodiments of the present invention are expected to provide a metal touch panel and an electronic device to address at least one or ...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): G06F3/041
CPCG06F3/0414G06F3/0416
Inventor刘湘涛
OwnerLENOVO (BEIJING) LTD