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Shell and screen assembly

A screen and casing technology, applied in the field of casing and screen components, can solve problems such as display module failures and appearance defects

Active Publication Date: 2017-12-05
HUAWEI DEVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At the same time, since the glue is set on the steps of the casing, when the position of the glue on the steps of the casing deviates, it will cause the glue to flow to the gap between the display module and the casing, which may cause the failure of the display module, or when the glue flows to the casing, cause cosmetic blemishes

Method used

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  • Shell and screen assembly
  • Shell and screen assembly
  • Shell and screen assembly

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Embodiment Construction

[0021] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be described below in conjunction with the drawings in the embodiments of the present invention.

[0022] An embodiment of the present invention provides an assembly of a housing and a screen. By disposing glue on the inner surface of the housing, the inner surface of the housing is directly connected to the outer surface of the screen. The problem of frame increase caused by using steps as the auxiliary connection surface to connect with the screen is avoided, thereby reducing the frame width of the mobile phone.

[0023] In a specific embodiment of the present invention, the display module used in the screen can be a liquid crystal display (Liquid crystal display, LCD), or an active matrix organic light emitting diode panel (AMOLED, ActiveMatrix / Organic Light Emi tting Diode), ...

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Abstract

The embodiment of the invention discloses a shell and screen assembly. A screen comprises cover glass, a touch panel and a display module, wherein the display module, the touch panel and the cover glass are connected in sequence from bottom to top. A protective frame is further arranged on the screen, and the bottom and the side faces of the display module are wrapped in the protective frame. Glue is arranged on the side faces of the screen, and a shell and the screen are connected through the glue. The invention provides the shell and screen assembly, and the protective frame is arranged on the display module of the screen. A backlight sheet of the display module is wrapped in the protective frame. The embodiment solves the problem that the width of a mobile phone frame is too large, and makes the display module / and the cover glass directly connected with the side faces of the shell. In this way, the width of the mobile phone frame can be reduced, and the proportion of the display area of the mobile phone screen is maximized. Meanwhile, the dimension of a mobile phone is controlled, and a user can enjoy a larger display area with the size of a mobile phone unchanged.

Description

technical field [0001] The invention relates to the field of consumer electronics, in particular to an assembly of a casing and a screen. Background technique [0002] figure 1 It is a schematic diagram of the dispensing position when the screen of the mobile phone is connected with the housing in the prior art. like figure 1 As shown, a housing 101 and a screen 102 are included. The screen 102 is a composite module formed by combining a protective glass (CG, Cover Glass), a display module (DM, DisplayModule) and a touch panel (TP, Touch Panel). figure 1 The touch panel can be embedded in the display module, or can be located outside the display module, and the protective glass is arranged outside the display module to protect the display module from damage. The housing 101 further includes a housing step 103 , the housing step 103 is used for setting glue 105 to connect the housing 101 and the screen 102 as a whole. Wherein, L1 is the width of the housing, L2 is the st...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/00H05K5/02G09F9/35G09F9/33
CPCG09F9/00G09F9/33G09F9/35H05K5/02H05K5/0217G02F1/133308G06F1/1637G02F2201/50G02F2201/503G02F2202/28H04M1/0266G06F1/1656G02F1/133311G02F1/133317G02F1/133322G02F1/133325G02F1/133331G02F1/13338G06F1/169H04M2250/22
Inventor 白建伟陈贵云谭东升骆广
Owner HUAWEI DEVICE CO LTD
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