一种被动式边块天线展开收拢机构
The passive side-block antenna deployment and retraction mechanism using the side-flipping part and the crank assembly solves the problems of low reliability and large space occupation when the unit antennas are arranged in a compact and complex manner, and achieves stable and reliable deployment and retraction, reducing energy consumption and cost.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SOUTHWEST CHINA RES INST OF ELECTRONICS EQUIP
- Filing Date
- 2023-11-29
- Publication Date
- 2026-07-17
AI Technical Summary
Existing technologies, when the unit antennas are arranged in a dense and complex manner, suffer from problems such as low reliability, large space occupation, complex structure and high cost in the unfolding and retraction scheme.
A passive side-block antenna deployment and retraction mechanism is adopted. Through the cooperation of the side-flipping part and the crank assembly, the passive deployment and retraction of the side-block antenna is realized. A single drive unit is used, which simplifies the mechanism and reduces costs.
It achieves stable and reliable deployment and retraction on array surfaces with diverse unit antenna structures and complex and compact arrangements, saving energy consumption, improving convenience, and meeting the usage requirements of vehicle-mounted equipment.
Smart Images
Figure CN117578061B_ABST