A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pressing type fixing lock
The invention provides a pressing type fixing lock. The pressing type fixing lock comprises a shell, an ejector rod, a compression spring, a track running mechanism and an elastic piece; the shell is provided with a hollow barrel; the barrel comprises an open end and the other end opposite to the open end; a spring seat is arranged in the other end of the barrel; an annular space is formed between the spring seat and the inner wall of the barrel; the ejector rod is inserted in the barrel and slides between the stretching position and the compression position relative to the shell; an elastic piece containing part facing an opening in the other end of the shell is arranged in the ejector rod; the compression spring is located in the barrel and biases the ejector rod to the stretching position; the track running mechanism is arranged between the ejector rod and the shell so that the ejector rod can move along a set track; and the elastic piece is located in the elastic piece containing part, one end of the elastic piece is fixed to the elastic piece containing part, and the other end of the elastic piece stretches out of the elastic piece containing part. According to the arrangement of the elastic piece, when the ejector rod is located at the stretching position, the other end of the elastic piece is in a suspended state, and when the ejector rod is close to the compression position, the other end of the elastic piece can abut against the spring seat so that the ejector rod can be biased to the stretching position.
一种按压式固定锁，包括：壳体，其具有中空的筒体，筒体包括开放端和与开放端相对的另一端，在筒体的另一端的内部设有弹簧座，弹簧座与筒体的内壁之间具有环形空间；顶杆，插置在筒体中，在相对于壳体的伸展位置与压缩位置之间滑动，顶杆的内部设有朝向壳体的另一端开口的弹性件容置部；压缩弹簧，位于筒体中，将顶杆偏压向伸展位置；轨迹运行机构，设置在顶杆与壳体之间，使得顶杆能够沿着既定轨迹移动；弹性件，位于弹性件容置部中，一端固定在弹性件容置部，另一端从弹性件容置部伸出；弹性件设置为，当顶杆位于伸展位置时弹性件的另一端呈悬置状态，当顶杆靠近压缩位置时弹性件的另一端能抵靠弹簧座，以便将顶杆偏压向伸展位置。
Pressing type fixing lock
The invention provides a pressing type fixing lock. The pressing type fixing lock comprises a shell, an ejector rod, a compression spring, a track running mechanism and an elastic piece; the shell is provided with a hollow barrel; the barrel comprises an open end and the other end opposite to the open end; a spring seat is arranged in the other end of the barrel; an annular space is formed between the spring seat and the inner wall of the barrel; the ejector rod is inserted in the barrel and slides between the stretching position and the compression position relative to the shell; an elastic piece containing part facing an opening in the other end of the shell is arranged in the ejector rod; the compression spring is located in the barrel and biases the ejector rod to the stretching position; the track running mechanism is arranged between the ejector rod and the shell so that the ejector rod can move along a set track; and the elastic piece is located in the elastic piece containing part, one end of the elastic piece is fixed to the elastic piece containing part, and the other end of the elastic piece stretches out of the elastic piece containing part. According to the arrangement of the elastic piece, when the ejector rod is located at the stretching position, the other end of the elastic piece is in a suspended state, and when the ejector rod is close to the compression position, the other end of the elastic piece can abut against the spring seat so that the ejector rod can be biased to the stretching position.
一种按压式固定锁，包括：壳体，其具有中空的筒体，筒体包括开放端和与开放端相对的另一端，在筒体的另一端的内部设有弹簧座，弹簧座与筒体的内壁之间具有环形空间；顶杆，插置在筒体中，在相对于壳体的伸展位置与压缩位置之间滑动，顶杆的内部设有朝向壳体的另一端开口的弹性件容置部；压缩弹簧，位于筒体中，将顶杆偏压向伸展位置；轨迹运行机构，设置在顶杆与壳体之间，使得顶杆能够沿着既定轨迹移动；弹性件，位于弹性件容置部中，一端固定在弹性件容置部，另一端从弹性件容置部伸出；弹性件设置为，当顶杆位于伸展位置时弹性件的另一端呈悬置状态，当顶杆靠近压缩位置时弹性件的另一端能抵靠弹簧座，以便将顶杆偏压向伸展位置。
Pressing type fixing lock
按压式固定锁
WEI SIFAN (author) / ZHANG SHUOCHENG (author)
2021-10-01
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
Cam assembly of pressing type door lock, pressing type door lock and washing machine
| European Patent Office | 2024