Display screen detection jig

A technology for testing fixtures and display screens, which is applied to measuring devices, manufacturing tools, instruments, etc., can solve the problems of blocking the detection line of sight, low efficiency, and cumbersome detection, so as to achieve efficient detection operations and improve detection convenience.

Pending Publication Date: 2021-03-26
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] In related technologies, for the appearance inspection of display screens such as OLED display screens, the inspector usually takes the display screen with both hands directly or the inspector uses a suction ball to absorb the displa

Method used

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  • Display screen detection jig
  • Display screen detection jig
  • Display screen detection jig

Examples

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Example Embodiment

[0047] Embodiments of the present invention will be described in detail below, and examples of the embodiments are illustrated in the drawings, in which the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions. The following is exemplary, and is intended to be used herein, not to be construed as limiting the invention.

[0048] The disclosure of which provides many different embodiments or examples of different embodiments of the invention. To simplify the disclosure of the present invention, the components and arrangements of a particular example are described below. Of course, they are only examples, and the purpose is not to limit the invention. Further, the present invention can repeat the reference numerals and / or letters in different examples. This repetition is to simplify and clarify the purpose, which itself does not indicate the relationship between the various embodiments and / or settings discussed...

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Abstract

The invention discloses a display screen detection jig, and the jig comprises a jig body, a first clamping assembly and a driving assembly; the first clamping assembly is arranged on the jig body andused for clamping the outer side edge of a display screen; the first clamping assembly comprises a first clamping piece and a second clamping piece, and the first clamping piece and the second clamping piece are oppositely arranged in the first direction; at least one of the first clamping piece and the second clamping piece forms a movable clamping piece, the movable clamping piece can move relative to the jig body in the first direction, and the driving assembly is used for driving the movable clamping piece to move in the first direction. According to the display screen detection jig, on the premise that stable clamping of the display screen is guaranteed, the display screen detection jig can make contact with the edge of the outer side of the display screen conveniently, an AA area ofthe display screen is prevented from making contact with or being shielded, and detection convenience and detection efficiency are improved.

Description

technical field [0001] The invention relates to the technical field of detection jigs, in particular to a display screen detection jig. Background technique [0002] In related technologies, for the appearance inspection of display screens such as OLED display screens, the inspector usually takes the display screen with both hands directly or the inspector uses a suction ball to absorb the display screen; It will directly or indirectly touch the AA area of ​​the display screen, and will block the detection line of sight of the detection personnel during the detection process, resulting in cumbersome detection and low efficiency. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. For this reason, the present invention proposes a display screen detection jig, under the premise of ensuring a stable clamping of the display screen, the display screen detection jig is convenient to only contac...

Claims

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Application Information

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IPC IPC(8): G01N21/84G01N21/01B25B11/00
CPCG01N21/84G01N21/01B25B11/00
Inventor 李建王彬梁钊谢东
Owner BOE TECH GRP CO LTD
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