The invention discloses an automobile machine cover with a good sound insulation effect, relates to the technical field of automobile machine covers, and aims to solve the problems that in the high-speed driving process of an existing automobile machine cover, an automobile generates certain vibration, so that the automobile machine cover collides with the automobile, noise is generated, and the driving experience of a driver is seriously influenced. A high-strength supporting net layer is installed on the front end face of the automobile engine cover body, the high-strength supporting net layer is fixedly connected with the automobile engine cover body, a sound insulation protection layer is installed on the front end face of the high-strength supporting net layer, and the sound insulation protection layer is fixedly connected with the high-strength supporting net layer. A shockproof spring is installed on the front end face of the automobile cover body, an installation piece is installed at the front end of the shockproof spring, the shockproof spring is fixedly connected with the automobile cover body and the installation piece, a shockproof plate is installed outside the installation piece, and the shockproof plate is fixedly connected with the installation piece.

    本发明公开了一种隔音效果好的汽车机盖,涉及汽车机盖技术领域,为解决现有的汽车机盖在高速行驶过程中,汽车会产生一定的震动,导致汽车机盖与汽车发生碰撞,产生噪音,严重影响驾驶员驾驶体验的问题。所述汽车机盖主体的前端面安装有高强度支撑网层,所述高强度支撑网层与汽车机盖主体固定连接,所述高强度支撑网层的前端面安装有隔音防护层,所述隔音防护层与高强度支撑网层固定连接,所述汽车机盖主体的前端面安装有防震弹簧,所述防震弹簧的前端安装有安装件,所述防震弹簧与汽车机盖主体和安装件均固定连接,所述安装件的外部安装有防震动板,所述防震动板与安装件固定连接。


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    Title :

    Automobile cover with good sound insulation effect


    Additional title:

    一种隔音效果好的汽车机盖


    Contributors:
    ZHU GUOQI (author)

    Publication date :

    2021-03-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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