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A platform for research: civil engineering, architecture and urbanism
The invention relates to a lock catch fixing device. The lock catch fixing device comprises a lock catch reinforcing plate and a lock catch nut plate. The lock catch reinforcing plate is provided witha first folding part and a limiting part respectively. The first folding part and the limiting part are distributed in the transverse direction and the longitudinal direction correspondingly. After the lock catch nut plate is placed in a longitudinal space defined by the limiting part on the lock catch reinforcing plate, the first folding part is folded to wrap the lock catch nut plate, so that the transverse moving range and the longitudinal moving range of a lock catch are limited by the lock catch reinforcing plate. The lock catch nut plate of the lock catch fixing device is small in sizeand can be fixed on the lock catch reinforcing plate without welding, so that installation is convenient; and electrophoresis liquid can easily enter the space between the lock catch nut plate and thelock catch reinforcing plate, so that the lock catch fixing device is not prone to rusting.
本发明涉及一种锁扣固定装置。该锁扣固定装置包括锁扣加强板和锁扣螺母板。锁扣加强板上分别设有第一翻折部和限位部。第一翻折部、限位部分别沿横向、纵向分布。在将锁扣螺母板放置在锁扣加强板上由限位部限定的纵向空间后，翻折第一翻折部使其包绕锁扣螺母板，由此，锁扣的横向移动范围、纵向移动范围被锁扣加强板限定。本发明的锁扣固定装置的锁扣螺母板尺寸较小且无需焊接即可固定在锁扣加强板上，因此安装方便，且电泳液容易进入锁扣螺母板和锁扣加强板之间的空间内，锁扣固定装置不易生锈。
The invention relates to a lock catch fixing device. The lock catch fixing device comprises a lock catch reinforcing plate and a lock catch nut plate. The lock catch reinforcing plate is provided witha first folding part and a limiting part respectively. The first folding part and the limiting part are distributed in the transverse direction and the longitudinal direction correspondingly. After the lock catch nut plate is placed in a longitudinal space defined by the limiting part on the lock catch reinforcing plate, the first folding part is folded to wrap the lock catch nut plate, so that the transverse moving range and the longitudinal moving range of a lock catch are limited by the lock catch reinforcing plate. The lock catch nut plate of the lock catch fixing device is small in sizeand can be fixed on the lock catch reinforcing plate without welding, so that installation is convenient; and electrophoresis liquid can easily enter the space between the lock catch nut plate and thelock catch reinforcing plate, so that the lock catch fixing device is not prone to rusting.
本发明涉及一种锁扣固定装置。该锁扣固定装置包括锁扣加强板和锁扣螺母板。锁扣加强板上分别设有第一翻折部和限位部。第一翻折部、限位部分别沿横向、纵向分布。在将锁扣螺母板放置在锁扣加强板上由限位部限定的纵向空间后，翻折第一翻折部使其包绕锁扣螺母板，由此，锁扣的横向移动范围、纵向移动范围被锁扣加强板限定。本发明的锁扣固定装置的锁扣螺母板尺寸较小且无需焊接即可固定在锁扣加强板上，因此安装方便，且电泳液容易进入锁扣螺母板和锁扣加强板之间的空间内，锁扣固定装置不易生锈。
Lock catch fixing device
一种锁扣固定装置
BI GONGMING (author)
2020-07-07
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
Lock catch device, lock catch kit and wearable equipment
| European Patent Office | 2021