Manipulator for testing capacitive touch screen

A technology of touch screen testing and manipulators, applied in the field of manipulators, can solve problems such as low efficiency and inconvenience of manual screen testing, and achieve the effects of easy maintenance, perfect functions and low cost

Inactive Publication Date: 2014-12-03
SOUTHEAST UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Purpose of the invention: In order to solve the inconvenience and low efficiency of manual testing of electronic product screens in the prior art, the

Method used

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  • Manipulator for testing capacitive touch screen

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Embodiment Construction

[0021] The present invention will be further explained below in conjunction with the accompanying drawings.

[0022] Such as figure 1 Shown, a kind of capacitive touch screen test manipulator is characterized in that, comprises support mechanism, transmission mechanism and control mechanism;

[0023] Described support mechanism comprises base 13, stand 15, claw support mechanism and moving fixture mechanism; Described movable fixture mechanism is positioned on base 13, and stand 15 bottoms are vertically fixed on base 13 one side; top of frame 15;

[0024] The claw support mechanism comprises a Y-axis guide rail fixed block 19, a Y-axis guide rail, a Z-axis guide rail fixed block 2, a Z-axis guide rail, a Z-axis guide rail moving block 18, a manipulator base 1 and a claw frame 16; the Y-axis guide rail is fixed The block 19 is fixed on the top of the stand 15, and the Y-axis guide rail can move horizontally along the Y-axis guide rail fixed block 19; the Z-axis guide rail fi...

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Abstract

The invention discloses a manipulator for testing a capacitive touch screen. The manipulator for testing the capacitive touch screen is characterized by comprising a support mechanism, a transmission mechanism and a control mechanism, the support mechanism comprises a base, a vertical stand, a manipulator support mechanism and a moving clamp mechanism, wherein the transmission mechanism comprises a push rod mechanism and the like, the control mechanism is mainly used for having accurate control over the stroke and the position of a steering engine motor. The manipulator for simulating actions of fingers of a person is designed to be used for testing touch screen functions of a notebook computer with the capacitive touch screen and a tablet personal computer with the capacitive touch screen, and is flexible; with industrial application as a target, the terminal execution manipulator is designed on the basis of existing industrial grade equipment to simulate sliding of the first finger, the second finger, the third finger, the fourth finger and the fifth finger of a human being on the touch screen respectively so that the touch screen can be tested.

Description

technical field [0001] The invention relates to the field of manipulators, in particular to a capacitive touch screen testing manipulator. Background technique [0002] With the increasing production and sales of consumer electronics products with touch screens such as mobile phones, tablet computers and laptops with touch screens, the functional testing of touch screens is becoming more and more important, and touch screen detection is an essential link. [0003] Touch screen testing includes functional testing and reliability testing. Functional testing includes single-point touch testing, multi-touch testing, and scribing testing. Reliability testing includes dot testing and static pressure testing. If it is done manually, it will cause a huge amount of operation. [0004] The manipulator can imitate certain movement functions of the human hand and arm to grab, carry objects or operate tools according to a fixed program. The manipulator is the earliest industrial robot a...

Claims

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Application Information

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IPC IPC(8): G01R31/00
Inventor 吴景
Owner SOUTHEAST UNIV
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