A folding hardware support under folding screen of a mobile phone and a preparation process thereof

Abstract

The application discloses a folding hardware support under a folding screen of a mobile phone and a preparation process, and particularly relates to the technical field of folding screen support production of mobile phones, which comprises a plastic substrate, a metal steel plate is arranged on the top of the plastic substrate, a first bending part is arranged at the central part of the metal steel plate, second bending parts are arranged on the two sides of the first bending part, a supporting plate is fixedly arranged on the surface of the metal steel plate, a silica gel sealing edge wrapping is arranged at the edges of the first bending part and the second bending part, and the composition of the silica gel sealing edge wrapping comprises silicon dioxide and polyurethane. The folding support can improve the sealing property and resilience of the folding support, and improve the dustproof effect of the screen support through the silica gel sealing edge wrapping. The integrated metal steel plate and plastic substrate can improve the high and low temperature resistance and shock resistance of the folding support, prolong the service life of the metal steel plate, meet the use thickness of the folding support under the folding screen of the mobile phone, and meet the actual production environment and actual production needs of the production enterprises.

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