无人机空投载具
By introducing guide blind holes and positioning pins into the drone airdrop vehicle, combined with the drive mechanism, the problem of stable positioning during drone airdrop was solved, ensuring the accuracy of the airdrop and the safety of the drone.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHINESE PEOPLES LIBERATION ARMY UNIT 95633
- Filing Date
- 2025-09-19
- Publication Date
- 2026-07-17
AI Technical Summary
Existing drone airdrop devices cannot be stably positioned during release, causing the drone to shake and affecting the accuracy and safety of the airdrop.
A drone airdrop vehicle was designed, including a positioning base and a connecting base. By setting guide blind holes and positioning pins on the positioning base, a drive mechanism is used to achieve stable positioning of the connecting base and the drone. When released, gravity is used to make the drone detach from the positioning base to complete the airdrop.
It achieves stable positioning of the drone during the airdrop process, prevents shaking, improves the accuracy and safety of the airdrop, and protects the integrity of the drone during transportation.
Smart Images
Figure CN224511507U_ABST
Abstract
Claims
1. An unmanned aerial delivery vehicle, characterized by: The device includes a positioning seat (1) and a connecting seat (2). The positioning seat (1) is provided with a positioning block (3). The end face of the positioning block (3) facing the connecting seat (2) is provided with a guide blind hole (4). The side wall of the positioning block (3) is provided with a positioning hole (5) communicating with the guide blind hole (4). The positioning hole (5) is provided with a positioning pin (6) that is clearance-fitted with the positioning hole (5). The positioning pin (6) is connected to a driving mechanism that drives the positioning pin (6) to move axially along the positioning hole (5). The connecting seat (2) is provided with a connecting block (7). The connecting block (7) is inserted into the guide blind hole (4) and is clearance-fitted with the guide blind hole (4). The connecting block (7) is provided with a pin hole (8). The positioning pin (6) passes through the pin hole (8).
2. The UAV delivery vehicle of claim 1, wherein: The drive mechanism includes a motor (9), the main shaft of the motor (9) is connected to a crank (10), and a drive rod (11) perpendicular to the crank (10) is provided at the end of the crank (10) away from the motor (9). The drive rod (11) is perpendicular to the positioning pin (6). The positioning pin (6) is connected to a drive block (12), and a strip hole (13) is provided on the drive block (12). The drive rod (11) is located in the strip hole (13) and is clearance-fitted with the drive rod (11).
3. The UAV delivery vehicle of claim 2, wherein: The positioning block (3) has a guide post (14) on its side wall. A limit plate (15) is provided at the end of the guide post (14) away from the positioning block (3). The driving block (12) is located between the limit plate (15) and the positioning block (3). The guide post (14) passes through the driving block (12) and is in clearance fit with the driving block (12).
4. The UAV delivery vehicle of claim 1, wherein: The positioning seat (1) is provided with a support block (16), and the end face of the connecting seat (2) is in contact with the end faces of the support block (16) and the positioning block (3).
5. The UAV delivery vehicle of claim 1, wherein: The positioning seat (1) is connected to a sleeve (17), and the connecting seat (2) is located at one end inside the sleeve.
6. The UAV delivery vehicle of claim 5, wherein: The positioning seat (1) includes a positioning base (18) and a positioning support (19). The positioning support (19) is connected to the positioning base (18) through multiple connecting columns (20). The sleeve (17) is connected to the positioning base (18). The positioning support (19) is located inside the sleeve (17).