A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Internal opening handle of engine hood lock
The invention discloses an inward opening handle of an engine hood lock, which belongs to the technical field of design and manufacture of automobile parts, and comprises a handle base, a handle and an insertion piece, the handle comprises a base, a rotating arm, a torsion spring and a clamping piece, one end of the rotating arm is provided with a spline type shaft pin, the end part of the shaft pin is of a conical structure, and the rotating arm is arranged in a base through hole; a return torsion spring is arranged between the rotating arm and the base, the torsion spring achieves resetting after the rotating arm rotates, and the other end of the rotating arm clamps and limits the rotating arm and the base through a clamping piece. The handle is composed of a handle body and an insertion piece, one end of the handle is provided with a hollow round hole connected with the side square through hole, the insertion piece at the bottom of the hollow round hole is clamped with the shaft pin on the base through a spline in a male-female mode, the top end of the hollow round hole is communicated with a transverse cavity, the outer side of the cavity is open, and the insertion piece is inserted into the cavity through the opening of the cavity. A triangular bulge structure is arranged at the bottom of the cavity; according to the invention, the convenience of mounting and dismounting is realized, the operation time is saved, the mounting space can be saved, and the interior precision is improved.
本发明公开了一种发动机罩锁内开手柄，属于汽车部件设计制造技术领域，包括手柄底座，手柄和插片，手柄由底座包括底座、转臂、扭簧和卡片组成，转臂一端带有花键式轴销，轴销端部为锥形结构，转臂设置在底座通孔内，转臂与底座之间设有回位扭簧，扭簧实现转臂转动后的复位，转臂另一端通过卡片将转臂与底座卡紧限位；手柄由手柄本体和插片组成，手柄一端设有与侧方通孔相连的空心圆孔，空心圆孔底部的插片与底座上的轴销通过花键公母卡合，空心圆孔的顶端与横向的空腔相通，空腔的外侧开口，插片经空腔的开口插接在空腔内，空腔底部有三角凸起结构；本发明实现安装及拆卸的方便性，节省操作时间，并能够节省安装空间，改善内饰精良性。
Internal opening handle of engine hood lock
The invention discloses an inward opening handle of an engine hood lock, which belongs to the technical field of design and manufacture of automobile parts, and comprises a handle base, a handle and an insertion piece, the handle comprises a base, a rotating arm, a torsion spring and a clamping piece, one end of the rotating arm is provided with a spline type shaft pin, the end part of the shaft pin is of a conical structure, and the rotating arm is arranged in a base through hole; a return torsion spring is arranged between the rotating arm and the base, the torsion spring achieves resetting after the rotating arm rotates, and the other end of the rotating arm clamps and limits the rotating arm and the base through a clamping piece. The handle is composed of a handle body and an insertion piece, one end of the handle is provided with a hollow round hole connected with the side square through hole, the insertion piece at the bottom of the hollow round hole is clamped with the shaft pin on the base through a spline in a male-female mode, the top end of the hollow round hole is communicated with a transverse cavity, the outer side of the cavity is open, and the insertion piece is inserted into the cavity through the opening of the cavity. A triangular bulge structure is arranged at the bottom of the cavity; according to the invention, the convenience of mounting and dismounting is realized, the operation time is saved, the mounting space can be saved, and the interior precision is improved.
本发明公开了一种发动机罩锁内开手柄，属于汽车部件设计制造技术领域，包括手柄底座，手柄和插片，手柄由底座包括底座、转臂、扭簧和卡片组成，转臂一端带有花键式轴销，轴销端部为锥形结构，转臂设置在底座通孔内，转臂与底座之间设有回位扭簧，扭簧实现转臂转动后的复位，转臂另一端通过卡片将转臂与底座卡紧限位；手柄由手柄本体和插片组成，手柄一端设有与侧方通孔相连的空心圆孔，空心圆孔底部的插片与底座上的轴销通过花键公母卡合，空心圆孔的顶端与横向的空腔相通，空腔的外侧开口，插片经空腔的开口插接在空腔内，空腔底部有三角凸起结构；本发明实现安装及拆卸的方便性，节省操作时间，并能够节省安装空间，改善内饰精良性。
Internal opening handle of engine hood lock
一种发动机罩锁内开手柄
YANG HUA (author) / YANG RUMING (author) / ZHOU DAGUANG (author) / WEN QUAN (author)
2024-03-01
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser