The invention provides a luminous sign and a preparation method and application thereof. The luminous sign comprises a circuit board, a light homogenizing plate and a sign body which are sequentiallyarranged; and the sign body comprises a sign substrate and an electroplated layer located on the side, close to the light homogenizing plate, of the sign substrate. The luminous sign provided by the invention has a mirror surface appearance effect in a non-lighting state, and the sign integrally emits light in a lighting state, so that the light is soft, uniform, clear and eye-catching; accordingto the luminous sign provided by the invention, light can be transmitted from the sign body, and the sign can be clearly and accurately recognized no matter in long-distance observation or in multi-angle observation; the luminous sign provided by the invention has enough waterproof and dustproof capabilities, and meanwhile, the electroplated layer is arranged in the sign body and is not in contactwith the external environment, so that the abrasion and corrosion risks can be reduced, the durability of the plated layer is improved, and the durability of the luminous sign is further improved.
本发明提供了一种发光标志及其制备方法和应用,所述发光标志包括依次设置的电路板、均光板和标志本体;其中,所述标志本体包括标志基底和位于标志基底靠近均光板一侧的电镀层。本发明提供的发光标志在不点亮的状态下,呈镜面外观效果,在点亮的状态下,标志整体发光,光线柔和且均匀,清晰醒目;本发明提供的发光标志可以使光线从标志本体透出,无论是远距离观察还是多角度观察,都可以清晰准确的辨认标志;本发明提供的发光标志具有足够的防水防尘能力,同时,电镀层在标志本体内部,不与外界环境接触,可以降低磨损、腐蚀风险,提高了镀层的耐久性,进而提高了发光标志的耐久性。
Luminous sign and preparation method and application thereof
一种发光标志及其制备方法和应用
2020-10-23
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL , Verfahren zum Aufbringen von Flüssigkeiten oder von anderen fließfähigen Stoffen auf Oberflächen allgemein / C23C Beschichten metallischer Werkstoffe , COATING METALLIC MATERIAL / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / F21W Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend den Gebrauch oder Einsatz von Leuchten oder Beleuchtungssystem , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS / F21Y Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend die Form oder die Art der Lichtquellen oder die Farbe des emittierten Lichts , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED |
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