The invention discloses a waterproof and heat insulation type LCD panel of an electric vehicle. The waterproof and heat insulation type LCD panel of the electric vehicle comprises a panel body and an outer housing body which are connected through a clamp; protecting films cover the outer surfaces of the panel body and the outer housing body; the protecting films are prepared from the following components in parts by weight: 1.2 parts of dinonyl-naphthalenesulfonic aci barium salt, 8 to 9 parts of high-chlorinated polyethylene resin, 1.1 parts of 3-chloro-2-hydroxypropyl trimethyl ammonium chloride, 1 to 2 parts of glycol, 2 to 3 parts of sodium perborate, 0.7 part of coal ash, 0.3 part of lauryl sodium sulfate, 1.4 parts of hexyldecanol, and 1 to 2 parts of dodecanedioic acid. According to the waterproof and heat insulation type LCD panel of the electric vehicle, the panel body and the outer housing body re firmly connected; the outer housing body and the inner housing body bring double protection; in addition, the waterproof and damp-proof sealants are arranged at a plurality of positions; in addition, the protecting films cover the outer surfaces of the panel body and the outer housing body, and therefore, a LCD control circuit board can be resistant to water and damp for a long term.
Waterproof and heat insulation type LCD panel of electric vehicle
2015-04-22
Patent
Elektronische Ressource
Englisch
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