| 发明名称 |
SCREW RELEASING DEVICE WITH GUIDING FUNCTION |
| 摘要 |
A screw releasing device with a guiding function includes a first housing, a control mechanism, and a guiding hole, the first housing defines a first receiving groove, the control mechanism is received in the first receiving groove, and includes a first cam, a second cam, and a third cam, the third cam includes a serrated member, the guiding hole receives a number of screws, and defines a first opening, when the first cam is not driven, the serrated member extends to the guiding hole via the first opening, so that the serrated member is at a supporting location and supports a bottommost screw, when the first cam is driven, the first cam drives the third cam to be not limited by the second cam and rotate, thus the serrated member is rotated to release the bottommost screw. |
| 申请公布号 |
US2016271769(A1) |
申请公布日期 |
2016.09.22 |
| 申请号 |
US201514837653 |
申请日期 |
2015.08.27 |
| 申请人 |
Fu Tai Hua Industry (Shenzhen) Co., Ltd. ;HON HAI PRECISION INDUSTRY CO., LTD. |
发明人 |
JIN CHUN-XU;HU ZHI-YU;YANG GUO-JUN;DENG TING-HUI;CHEN LONG-FONG;CHEN CHUNG-YUAN |
| 分类号 |
B25B23/04;B65D83/04 |
主分类号 |
B25B23/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A screw releasing device with a guiding function comprising:
a first housing defining a first receiving groove; and a control mechanism received in the first receiving groove, and comprising a first cam, a second cam, and a third cam comprising a serrated member, the first cam and the third cam limited by the second cam, wherein the first cam is configured to pass through the second cam, and a portion of the first cam extends out from the first housing and a side of the second cam; the first housing defining a guiding hole from a top to a bottom of the first housing, wherein the guiding hole receives a plurality of screws and has a sidewall defining a first opening configured to align with the serrated member; wherein, when the first cam is not driven, the serrated member extends to the guiding hole via the first opening, so that the serrated member is at a supporting location and supports a bottommost screw, and when the first cam of the control mechanism is driven in response to an external force, the first cam drives the third cam, so that the third cam is not limited by the second cam and rotates relative to the second cam, whereby the serrated member of the third cam is rotated to release the bottommost screw. |
| 地址 |
Shenzhen CN |
