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A platform for research: civil engineering, architecture and urbanism
Installation structure of tail door handle
The invention discloses an installation structure of a tail door handle. A main positioning pin and an auxiliary positioning pin penetrate through plug pin holes to achieve a positioning effect, a first screw and a second screw fix a handle body to a tail door body, positioning reinforcing ribs provide positioning holes for installation of a handle outer cover, limiting is achieved through accurate positioning of positioning columns and the positioning reinforcing ribs, and meanwhile, buckles distributed on the circumference of the handle outer cover are inserted into grooves formed in the handle body to control the clearance plane difference between the handle outer cover and the handle body. Compared with a traditional integrated handle, the mode can be achieved through a common injection molding process, the process difficulty is low, a lot of time and resource costs can be saved, the mechanical property requirement is met, the operation hand feeling is also met, and good user experience is achieved.
本发明公开了一种尾门拉手的安装结构，所述主定位销和所述副定位销穿过所述插销孔，起到定位作用，所述第一螺钉和所述第二螺钉固定所述拉手本体于所述尾门本体上，所述定位加强筋为所述拉手外盖安装提供定位孔，所述定位柱与所述定位加强筋精确定位，进行限位，同时通过所述拉手外盖周圈分布的所述卡扣插入所述拉手本体具有的所述凹槽中，实现与所述拉手本体的间隙面差控制，相比传统的一体式拉手，该方式采用普通的注塑工艺就能实现，工艺难度低，可节约大量时间和资源成本，既满足力学性能要求，又满足操作手感，有良好的用户体验。
Installation structure of tail door handle
The invention discloses an installation structure of a tail door handle. A main positioning pin and an auxiliary positioning pin penetrate through plug pin holes to achieve a positioning effect, a first screw and a second screw fix a handle body to a tail door body, positioning reinforcing ribs provide positioning holes for installation of a handle outer cover, limiting is achieved through accurate positioning of positioning columns and the positioning reinforcing ribs, and meanwhile, buckles distributed on the circumference of the handle outer cover are inserted into grooves formed in the handle body to control the clearance plane difference between the handle outer cover and the handle body. Compared with a traditional integrated handle, the mode can be achieved through a common injection molding process, the process difficulty is low, a lot of time and resource costs can be saved, the mechanical property requirement is met, the operation hand feeling is also met, and good user experience is achieved.
本发明公开了一种尾门拉手的安装结构，所述主定位销和所述副定位销穿过所述插销孔，起到定位作用，所述第一螺钉和所述第二螺钉固定所述拉手本体于所述尾门本体上，所述定位加强筋为所述拉手外盖安装提供定位孔，所述定位柱与所述定位加强筋精确定位，进行限位，同时通过所述拉手外盖周圈分布的所述卡扣插入所述拉手本体具有的所述凹槽中，实现与所述拉手本体的间隙面差控制，相比传统的一体式拉手，该方式采用普通的注塑工艺就能实现，工艺难度低，可节约大量时间和资源成本，既满足力学性能要求，又满足操作手感，有良好的用户体验。
Installation structure of tail door handle
一种尾门拉手的安装结构
LUO YUANJUN (author) / CHEN MIN (author) / WANG YIFAN (author) / CHE KUAN (author) / DAI SHUXIAN (author) / MENG ZHAOJUN (author) / YANG HAO (author) / LI ZHIWU (author) / WU SHUANG (author) / YANG XINGLONG (author)
2020-12-04
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
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