A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Automobile back door lock protection device
The invention relates to an automobile back door lock protection device which comprises a protection cover and a driving device used for driving the protection cover to move, the driving end of the driving device is connected with the protection cover through a connecting structure, and the protection cover comprises a first base plate and a second base plate which form an L shape. The first base plate is provided with an open groove allowing a lock pin of the back door lock to pass through, elastic dirt blocking pieces are arranged on the two sides of the open groove, and notches allowing the lock pin of the back door lock to enter are formed in the elastic dirt blocking pieces. The protective cover is arranged between the back door inner plate and the side wall rear decorating part, after the automobile back door is locked, the protective cover is ejected out through the driving device, so that a certain sealing effect on the fish mouth is achieved, corrosion of pollutants such as rainwater and silt to the back door lock is avoided, and the protective effect on the back door lock is achieved.
本发明涉及一种汽车背门锁防护装置，包括防护罩以及用于驱动所述防护罩移动的驱动装置，所述驱动装置的驱动端与所述防护罩之间通过连接结构连接，所述防护罩包括组成L形的第一基板和第二基板，所述第一基板上设有供背门锁的锁销通过的开槽，所述开槽两侧设有弹性挡污片，所述弹性挡污片上设有供背门锁的锁销进入的缺口。本发明在背门内板和侧围后装饰件之间设置防护罩，当汽车背门上锁后利用驱动装置将防护罩顶出从而对鱼嘴处起到一定的密封作用，避免雨水泥沙等污染物对背门锁的侵蚀，对背门锁起到防护效果。
Automobile back door lock protection device
The invention relates to an automobile back door lock protection device which comprises a protection cover and a driving device used for driving the protection cover to move, the driving end of the driving device is connected with the protection cover through a connecting structure, and the protection cover comprises a first base plate and a second base plate which form an L shape. The first base plate is provided with an open groove allowing a lock pin of the back door lock to pass through, elastic dirt blocking pieces are arranged on the two sides of the open groove, and notches allowing the lock pin of the back door lock to enter are formed in the elastic dirt blocking pieces. The protective cover is arranged between the back door inner plate and the side wall rear decorating part, after the automobile back door is locked, the protective cover is ejected out through the driving device, so that a certain sealing effect on the fish mouth is achieved, corrosion of pollutants such as rainwater and silt to the back door lock is avoided, and the protective effect on the back door lock is achieved.
本发明涉及一种汽车背门锁防护装置，包括防护罩以及用于驱动所述防护罩移动的驱动装置，所述驱动装置的驱动端与所述防护罩之间通过连接结构连接，所述防护罩包括组成L形的第一基板和第二基板，所述第一基板上设有供背门锁的锁销通过的开槽，所述开槽两侧设有弹性挡污片，所述弹性挡污片上设有供背门锁的锁销进入的缺口。本发明在背门内板和侧围后装饰件之间设置防护罩，当汽车背门上锁后利用驱动装置将防护罩顶出从而对鱼嘴处起到一定的密封作用，避免雨水泥沙等污染物对背门锁的侵蚀，对背门锁起到防护效果。
Automobile back door lock protection device
一种汽车背门锁防护装置
CUI MENG (author) / YANG FAZHEN (author)
2024-04-12
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
Transmission assembly, back door lock device and automobile
| European Patent Office | 2024