The invention relates to the technical field of automobile parts, and discloses an automobile display instrument which comprises a main body mechanism, a lighting mechanism, a protection mechanism and an auxiliary mechanism, the lighting mechanism is located above the main body mechanism, the protection mechanism is located below the lighting mechanism, and the auxiliary mechanism is located above the protection mechanism. The main body mechanism comprises an explosion-proof shell, a protective sleeve and a waterproof layer, the protective sleeve is fixedly installed at the inner end of the explosion-proof shell, the waterproof layer is fixedly installed in the explosion-proof shell, and the main body mechanism further comprises a first explosion-proof layer, a first reinforcing layer, a fireproof layer, a second reinforcing layer, a second explosion-proof layer and a display instrument main body; the first explosion-proof layer is fixedly installed at the lower end of the waterproof layer. According to the automobile display instrument, through the anti-explosion shell, the first anti-explosion layer and the second anti-explosion layer, the defect that the automobile display instrument is prone to explosion after long-time operation can be overcome, meanwhile, the waterproof performance of the automobile display instrument is improved through the waterproof layer, and the safety of the automobile display instrument is improved.
本发明涉及汽车零配件技术领域,且公开了一种汽车显示仪表,包括主体机构、照明机构、防护机构和辅助机构,所述照明机构位于主体机构的上方,所述防护机构位于照明机构的下方,所述辅助机构位于防护机构的上方,所述主体机构包括防爆壳、防护套和防水层,所述防护套固定安装在防爆壳的内端,所述防水层固定安装在防爆壳的内部,所述主体机构还包括防爆层一、加固层一、防火层、加固层二、防爆层二和显示仪表主体,所述防爆层一固定安装在防水层的下端。该汽车显示仪表,通过防爆壳、防爆层一和防爆层二,能够解决汽车显示仪表长时间运行容易发生爆炸的缺点,同时防水层增加汽车显示仪表的防水性能,增加了该汽车显示仪表的安全性。
Automobile display instrument
一种汽车显示仪表
2023-09-19
Patent
Elektronische Ressource
Chinesisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein |
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