CN213340682U - Unmanned aerial vehicle antenna folding antenna structure and use its unmanned aerial vehicle - Google Patents
Unmanned aerial vehicle antenna folding antenna structure and use its unmanned aerial vehicle Download PDFInfo
- Publication number
- CN213340682U CN213340682U CN202022008893.8U CN202022008893U CN213340682U CN 213340682 U CN213340682 U CN 213340682U CN 202022008893 U CN202022008893 U CN 202022008893U CN 213340682 U CN213340682 U CN 213340682U
- Authority
- CN
- China
- Prior art keywords
- antenna
- unmanned aerial
- aerial vehicle
- side plate
- supporting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Details Of Aerials (AREA)
Abstract
The application provides an unmanned aerial vehicle antenna beta structure and use its unmanned aerial vehicle includes: an antenna structure, a support structure and a resilient structure; the supporting structure is connected with the body of the unmanned aerial vehicle, and the antenna structure is rotationally connected with the supporting structure; one end of the elastic structure is connected with the supporting structure, and the other end of the elastic structure is connected with the antenna structure; the antenna structure and the wing structure of the unmanned aerial vehicle are positioned on the same side, and the distance between the antenna structure and the wing structure is not greater than the length of the wing structure; when the wing structure is folded towards the fuselage, pressure can be applied to the antenna structure, so that the antenna structure rotates around the supporting structure to realize folding; when the pressure applied to the antenna structure is relieved, the elastic structure can drive the antenna structure to rotate around the supporting structure to realize unfolding. This unmanned aerial vehicle antenna beta structure does not need extra operation and equipment when folding, can effectively save time and cost, and can reduce the unmanned aerial vehicle transmission degree of difficulty.
Description
Technical Field
The application relates to the technical field of antenna installation, in particular to folding antenna beta structure of unmanned aerial vehicle and use its unmanned aerial vehicle.
Background
The 'spring knife' unmanned aerial vehicle has an in-launcher launching function, can support conventional or special combat troops in the field or from a fixed defense position, is used as a flying patrol bomb and can be used for attacking off-site targets. "flick sword" unmanned aerial vehicle accomodates the back, and it is less to occupy the volume, but individual soldier back of the body dress, can follow aerial, marine or ground platform and deploy fast, has stronger lethality and accurate hitting ability, and the incidental influence is little. The "pogo-blade" drone can be remotely controlled or autopilot, and can collect information through color cameras and GPS positioning to identify, track, and target and focus targets. Meanwhile, certain ammunition can be arranged in the gun for destroying light armored vehicles and. The 'spring knife' unmanned aerial vehicle flies silently and is difficult to detect, identify, track or intercept even at a short distance. Reliable performance has become an increasingly popular individual weapon for use in the battlefield.
All flight control, air route planning and the like of the 'flick knife' unmanned aerial vehicle need to be transmitted to a portable ground control system through a data transmission antenna so as to meet the tactical requirements of the unmanned aerial vehicle. In order to meet the reliability of signal transmission, the data transmission antenna is required to avoid a shielding area as much as possible during flight, and the data transmission antenna is generally vertically arranged on the surface of a machine body structure. Because "flick sword" unmanned aerial vehicle need accomodate to convenient transportation, except requiring that all structures are collapsible, corresponding outside airborne equipment all need fold, and the data transmission antenna also needs fold, satisfies "flick sword" unmanned aerial vehicle, accomodates when not using, reduces the volume, during the use, the requirement that expandes rapidly.
In the prior art, the mounting and folding schemes of some antennas are manually folded before and after the unmanned aerial vehicle is used, so that the unmanned aerial vehicle cannot meet the requirement of a 'spring knife', the inside of a launching tube is in a folded state, and the antennas are in an unfolded state after being launched; still some schemes are direct fix antenna structure at unmanned aerial vehicle structurally, can not fold, and occupation space is big, can't satisfy the requirement of packing into the unmanned aerial vehicle launch canister.
SUMMERY OF THE UTILITY MODEL
The technical problem that unmanned aerial vehicle antenna can not be folded automatically and occupation space is large in the prior art is solved in this application.
For solving the technical problem, the embodiment of the application discloses an unmanned aerial vehicle antenna beta structure includes: an antenna structure, a support structure and a resilient structure;
the supporting structure is connected with the body of the unmanned aerial vehicle, and the antenna structure is rotatably connected with the supporting structure;
one end of the elastic structure is connected with the supporting structure, and the other end of the elastic structure is connected with the antenna structure;
the antenna structure and the wing structure of the unmanned aerial vehicle are positioned on the same side, and the distance between the antenna structure and the wing structure is not greater than the length of the wing structure;
the wing structure can apply pressure to the antenna structure when being folded towards the fuselage, so that the antenna structure rotates around the supporting structure to realize folding; when the pressure applied to the antenna structure is relieved, the elastic structure can drive the antenna structure to rotate around the supporting structure to realize unfolding.
Further, the antenna structure comprises an antenna and an antenna pedestal; the antenna is arranged on the antenna seat, and the antenna seat is rotatably connected with the supporting structure.
Further, the supporting structure further comprises a supporting bottom plate, a first side plate, a second side plate and a rotating shaft;
the supporting bottom plate is connected with the body of the unmanned aerial vehicle, and the first side plate and the second side plate are respectively arranged on the supporting bottom plate and are arranged oppositely;
the rotating shaft penetrates through the first side plate and the second side plate, and the antenna seat is arranged between the first side plate and the second side plate and sleeved on the rotating shaft.
Further, the antenna pedestal comprises a mounting bottom plate, a third side plate and a fourth side plate, wherein the third side plate and the fourth side plate are respectively connected with the first end and the second end of the mounting bottom plate, and the third side plate and the fourth side plate are oppositely arranged;
the antenna is mounted on the mounting bottom plate, and the third side plate and the fourth side plate are sleeved on the rotating shaft and are arranged between the first side plate and the second side plate.
Furthermore, the elastic structure includes a torsion spring, the torsion spring is sleeved on the rotation shaft and is disposed between the third side plate and the fourth side plate, one end of the torsion spring abuts against the antenna base, and the other end of the torsion spring is connected with the support bottom plate.
Furthermore, a stressed contact part is arranged on the antenna seat, and a clamping structure is arranged on the supporting bottom plate;
one end of the torsion spring is abutted to the stressed contact part, and the other end of the torsion spring is clamped with the clamping structure.
Furthermore, a first stop structure and a second stop structure are arranged on the mounting bottom plate.
Further, the first stopping structure and the second stopping structure are stopping edges extending from the mounting base plate to the first end and the second end respectively;
or;
the first stop structure and the second stop structure are connected with the first end and the second end through connecting pieces respectively.
Furthermore, at least one mounting hole is formed in the mounting base plate, and the antenna is mounted on the mounting base plate through the mounting hole.
This application another aspect provides an unmanned aerial vehicle, include unmanned aerial vehicle antenna beta structure.
By adopting the technical scheme, the application has the following beneficial effects:
according to the unmanned aerial vehicle antenna folding structure, the antenna can be folded by using the wings, when the wings are folded, the wings are used for pressing the antenna, so that the antenna is folded, and after the wings are unfolded, the antenna is unfolded through the elastic structure on the antenna structure supporting seat; this antenna beta structure does not need extra operation and equipment when folding, can effectively save time and cost, and can reduce the unmanned aerial vehicle transmission degree of difficulty.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic diagram of an unmanned aerial vehicle antenna folding structure according to an embodiment of the present application;
fig. 2 is a schematic diagram of an unmanned aerial vehicle antenna folding structure in an unfolded state according to an embodiment of the present application;
fig. 3 is a schematic diagram of an unmanned aerial vehicle antenna folding structure in a folded state according to an embodiment of the present application;
fig. 4 is a schematic diagram illustrating a split of an unmanned aerial vehicle antenna folding structure according to an embodiment of the present application;
fig. 5 is a schematic view of a support structure of an unmanned aerial vehicle antenna folding structure according to an embodiment of the present application;
fig. 6 is a schematic diagram of an antenna structure of an unmanned aerial vehicle antenna folding structure according to an embodiment of the present application.
The following is a supplementary description of the drawings:
1-an antenna mechanism; 11-an antenna; 12-mounting a base plate; 13-a third side panel; 14-a fourth side panel; 15-force-receiving contact portion; 16-a first stop feature; 17-a second stop; 18-mounting holes; 2-a support structure; 21-a support floor; 22-a first side panel; 23-a second side panel; 24-a rotation axis; 25-a clamping structure; 3-an elastic structure; 4-wing structure.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic may be included in at least one implementation of the present application. In the description of the embodiments of the present application, it is to be understood that the terms "upper", "lower", "top", "bottom", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present application and simplifying the description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. Moreover, the terms "first," "second," and the like are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.
Please refer to fig. 1, fig. 1 is a schematic diagram of an antenna folding structure of an unmanned aerial vehicle according to an embodiment of the present application, including: an antenna structure 1, a support structure 2 and a flexible structure 3;
the supporting structure 2 is connected with the body of the unmanned aerial vehicle, and the antenna structure 1 is rotatably connected with the supporting structure 2;
one end of the elastic structure 3 is connected with the supporting structure 2, and the other end of the elastic structure 3 is connected with the antenna structure 1;
fig. 2 and fig. 3 are schematic diagrams of an antenna folding structure in an unfolded state and a folded state, respectively, in an embodiment of the present application, where an antenna structure 1 and a wing structure 4 of an unmanned aerial vehicle are located on the same side, and a distance between the antenna structure 1 and the wing structure 4 is not greater than a length of the wing structure 4;
the wing structure 4 can apply pressure to the antenna structure 1 when being folded towards the fuselage, so that the antenna structure 1 rotates around the support structure 2 to realize folding; when the pressure applied to the antenna structure 1 is released, the elastic structure 3 can drive the antenna structure 1 to rotate around the supporting structure 2 to realize unfolding.
Fig. 4 is a schematic exploded view of an antenna folding mechanism according to an embodiment of the present application, and as shown in fig. 4, in the embodiment of the present application, an antenna structure 1 includes an antenna and an antenna base; the antenna is arranged on the antenna pedestal, and the antenna pedestal is rotationally connected with the supporting structure 2.
According to the unmanned aerial vehicle antenna folding structure, the antenna can be folded by using the wing structure 4, when the wing structure 4 is folded, the antenna is pressed by using the wing structure 4, so that the antenna is folded, and after the wing is unfolded, the antenna is unfolded by using the elastic structure 3 on the supporting seat of the antenna structure 1; this folding antenna structure of unmanned aerial vehicle 1 does not need extra operation and equipment when folding, can effectively save time and cost, and can reduce the unmanned aerial vehicle transmission degree of difficulty.
Fig. 5 is a schematic view of a support structure of an embodiment of the present invention, and as shown in fig. 5, in the embodiment of the present invention, the support structure 2 further includes a support bottom plate 21, a first side plate 22, a second side plate 23, and a rotation shaft 24;
the supporting bottom plate 21 is connected with the body of the unmanned aerial vehicle, and the first side plate 22 and the second side plate 23 are respectively arranged on the supporting bottom plate 21 and are arranged oppositely;
the rotating shaft 24 penetrates through the first side plate 22 and the second side plate 23, and the antenna mount is disposed between the first side plate 22 and the second side plate 23 and sleeved on the rotating shaft 24.
Fig. 6 is a schematic diagram of an antenna structure according to an embodiment of the present invention, as shown in fig. 6, in the embodiment of the present invention, an antenna mount includes a mounting base plate 12, a third side plate 13 and a fourth side plate 14, the third side plate 13 and the fourth side plate 14 are respectively connected to a first end and a second end of the mounting base plate 12, and the third side plate 13 and the fourth side plate 14 are disposed opposite to each other;
the antenna is mounted on the mounting base plate 12, and the third side plate 13 and the fourth side plate 14 are sleeved on the rotating shaft 24 and are disposed between the first side plate 22 and the second side plate 23.
In the embodiment of the present application, the elastic structure 3 includes a torsion spring, the torsion spring is sleeved on the rotation shaft 24 and is disposed between the third side plate 13 and the fourth side plate 14, one end of the torsion spring abuts against the antenna base, and the other end of the torsion spring is connected to the support base plate 21.
The torsion spring in the embodiment of the present application may be formed by bending a spring steel wire, and is sleeved on the rotating shaft 24 and has two branches; the antenna seat is provided with a stressed contact part 15, and the support bottom plate 21 is provided with a clamping structure 25; one end of the torsion spring is abutted to the stressed contact part 15, the other end of the torsion spring is clamped with the clamping structure 25 to provide support for torsion force, torsion force is formed, the effect of pushing the antenna structure 1 to rotate is achieved, and then the folding and the unfolding of the antenna structure 1 are completed. In this application embodiment, can also design the torsion size of torsional spring according to the demand, make unmanned aerial vehicle at any flight state, antenna structure 1 can not topple over because of aerodynamic's influence, guarantees the function of antenna when unmanned aerial vehicle flies.
In the embodiment of the application, the antenna pedestal and the supporting seat are both metal machining parts, and the materials can be steel, stainless steel, aluminum alloy and the like; the first side plate 22 and the second side plate 23 of the supporting seat and the third side plate 13 and the fourth side plate 14 of the antenna seat are provided with shaft holes so as to be connected with a rotating shaft 24; the rotating shaft 24 is used as the rotating center of the antenna folding mechanism, and the rotating shaft 24 is tightly matched with the supporting seat, so that the fixing of the rotating shaft 24 is ensured, and the rotating shaft 24 is prevented from being separated; the rotation shaft 24 is in clearance fit with the antenna mount so that the antenna mount can rotate freely along the shaft without being locked.
In the embodiment of the present application, the mounting base plate 12 is further provided with a first stop structure 16 and a second stop structure 17; in an implementation, the first stop structure 16 and the second stop structure 17 are stop edges extending from the mounting base plate 12 to the first end and the second end, respectively; namely, the first stop structure 16 and the second stop structure 17 are integrally formed with the mounting baseplate 12;
in another embodiment, the first stop structure 16 and the second stop structure 17 are connected to the first end and the second end, respectively, by a connecting member.
After the antenna rotates to a certain position, the first side plate 22 and the second side plate 23 contact with the first stop structure 16 and the second stop structure 17 of the antenna seat, and the first stop structure 16 and the second stop structure 17 contact with the first side plate 22 and the second side plate 23 of the support seat, so that the unfolded antenna is limited, and the position requirement of the antenna is met.
In the embodiment of the present application, at least one mounting hole 18 is formed on the mounting base plate 12, and the antenna is mounted on the mounting base plate 12 through the mounting hole 18. In the embodiment of the application, the antenna is used for data link signal transmission of the unmanned aerial vehicle, so that the flying attitude/state information collection and feedback of the unmanned aerial vehicle are realized, and the antenna is fixed on the antenna pedestal through the cooperation of the screw and the mounting hole 18 on the mounting base plate 12.
The application provides an unmanned aerial vehicle antenna beta structure has following beneficial effect:
after the unmanned aerial vehicle launches, the wings are automatically unfolded, the antenna is automatically unfolded, extra operation is not needed, time is saved, and the launching difficulty of the unmanned aerial vehicle is reduced;
the mechanical torsion spring is adopted for connection, so that the connection is simple, the reliability is high, and the problems of blockage and incapability of unfolding are solved;
the torsion of the torsion spring can be reasonably designed, so that the antenna cannot topple due to the influence of factors such as aerodynamic force, inertial force and the like under any flight state, and the use function of the unmanned aerial vehicle can be effectively ensured; meanwhile, the folding difficulty or the structural damage caused by overlarge torsion force can be avoided.
When the folding wing is folded, the wing structure 4 is limited, no additional equipment is needed, and the cost is saved.
The size of the disassembled part is small, and the disassembled part can be placed into the launching tube, so that the transportation is convenient.
This application another aspect provides an unmanned aerial vehicle, including unmanned aerial vehicle antenna beta structure. In this application embodiment, this unmanned aerial vehicle's wing structure 4's folding point can be located the position on the fuselage with antenna structure 1 homonymy, and wing structure 4 includes two wings, when two wings are folding, at first upwards overturn, then fold down, exert pressure for antenna structure 1 simultaneously, make antenna structure 1 around the rotatory realization of bearing structure 2 folding.
It should be noted that the unmanned aerial vehicle that this application embodiment provided can be "flick sword" unmanned aerial vehicle, also can be for including other unmanned aerial vehicles that have folding part, and folding through folding of folding part makes antenna structure 1 accomplish to fold and folds antenna structure 1.
The present invention is not intended to be limited to the particular embodiments shown and described, but is to be accorded the widest scope consistent with the principles and novel features herein disclosed.
Claims (10)
1. An unmanned aerial vehicle antenna beta structure which characterized in that includes: an antenna structure (1), a support structure (2) and a resilient structure (3);
the supporting structure (2) is connected with the body of the unmanned aerial vehicle, and the antenna structure (1) is rotatably connected with the supporting structure (2);
one end of the elastic structure (3) is connected with the supporting structure (2), and the other end of the elastic structure (3) is connected with the antenna structure (1);
the antenna structure (1) and the wing structure (4) of the unmanned aerial vehicle are positioned on the same side, and the distance between the antenna structure (1) and the wing structure (4) is not greater than the length of the wing structure (4);
the wing structure (4) can apply pressure to the antenna structure (1) when being folded towards the fuselage, so that the antenna structure (1) rotates around the supporting structure (2) to realize folding; when the pressure applied to the antenna structure (1) is relieved, the elastic structure (3) can drive the antenna structure (1) to rotate around the supporting structure (2) to realize unfolding.
2. A drone antenna fold structure according to claim 1, characterized in that the antenna structure (1) comprises an antenna (11) and an antenna mount; the antenna (11) is arranged on the antenna seat, and the antenna seat is rotatably connected with the supporting structure (2).
3. The drone antenna folding structure according to claim 2, characterized in that the support structure (2) further comprises a support base plate (21), a first side plate (22), a second side plate (23) and a rotation axis (24);
the supporting bottom plate (21) is connected with the body of the unmanned aerial vehicle, and the first side plate (22) and the second side plate (23) are respectively arranged on the supporting bottom plate (21) and are oppositely arranged;
the rotating shaft (24) penetrates through the first side plate (22) and the second side plate (23), and the antenna base is arranged between the first side plate (22) and the second side plate (23) and sleeved on the rotating shaft (24).
4. The unmanned aerial vehicle antenna beta structure of claim 3, wherein, the antenna pedestal comprises a mounting bottom plate (12), a third side plate (13) and a fourth side plate (14), the third side plate (13) and the fourth side plate (14) are respectively connected with the first end and the second end of the mounting bottom plate (12), and the third side plate (13) and the fourth side plate (14) are oppositely arranged;
the antenna is installed on the installation bottom plate (12), and the third side plate (13) and the fourth side plate (14) are sleeved on the rotating shaft (24) and are arranged between the first side plate (22) and the second side plate (23).
5. The unmanned aerial vehicle antenna beta structure of claim 4, characterized in that, elastic structure (3) includes torsion spring, torsion spring cover locate on rotation axis (24) and locate between third curb plate (13) and fourth curb plate (14), and torsion spring's one end with the antenna pedestal butt, torsion spring's the other end with support floor (21) is connected.
6. An unmanned aerial vehicle antenna beta structure of claim 5, characterized in that, be equipped with on the antenna pedestal atress contact site (15), be equipped with on the supporting baseplate (21) joint structure (25);
one end of the torsion spring is abutted to the stressed contact part (15), and the other end of the torsion spring is clamped with the clamping structure (25).
7. The unmanned aerial vehicle antenna beta structure of claim 4, wherein be equipped with first stop structure (16) and second stop structure (17) on installation base plate (12).
8. The drone antenna fold structure of claim 7, wherein the first and second stop structures (16, 17) are stop edges extending from the mounting base plate (12) to the first and second ends, respectively;
or;
the first stop structure (16) and the second stop structure (17) are connected to the first end and the second end, respectively, by a connector.
9. An unmanned aerial vehicle antenna beta structure of claim 4, wherein, be equipped with at least one mounting hole (18) on the mounting plate (12), the antenna passes through the mounting hole (18) and installs on the mounting plate (12).
10. A drone, characterized in that it comprises a drone antenna folding structure according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022008893.8U CN213340682U (en) | 2020-09-14 | 2020-09-14 | Unmanned aerial vehicle antenna folding antenna structure and use its unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022008893.8U CN213340682U (en) | 2020-09-14 | 2020-09-14 | Unmanned aerial vehicle antenna folding antenna structure and use its unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213340682U true CN213340682U (en) | 2021-06-01 |
Family
ID=76063821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022008893.8U Active CN213340682U (en) | 2020-09-14 | 2020-09-14 | Unmanned aerial vehicle antenna folding antenna structure and use its unmanned aerial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213340682U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118367328A (en) * | 2024-06-20 | 2024-07-19 | 天津飞马机器人科技有限公司 | Data transmission antenna fixing device for unmanned aerial vehicle |
-
2020
- 2020-09-14 CN CN202022008893.8U patent/CN213340682U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118367328A (en) * | 2024-06-20 | 2024-07-19 | 天津飞马机器人科技有限公司 | Data transmission antenna fixing device for unmanned aerial vehicle |
| CN118367328B (en) * | 2024-06-20 | 2024-09-13 | 天津飞马机器人科技有限公司 | Data transmission antenna fixing device for unmanned aerial vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10358205B2 (en) | Shutter mechanism for covering a wing deployment opening | |
| CN109436296B (en) | Barrel-type launching folding wing unmanned aerial vehicle and launching method thereof | |
| CN208360483U (en) | Folding wings unmanned plane | |
| CN213340682U (en) | Unmanned aerial vehicle antenna folding antenna structure and use its unmanned aerial vehicle | |
| CN108871103B (en) | Time delay unfolding mechanism of small missile folding rudder piece | |
| KR101937392B1 (en) | Wing Deployment Device of Unmanned Aerial and Launch System having the same | |
| US5480111A (en) | Missile with deployable control fins | |
| KR101963894B1 (en) | Folding Wing Deployment Device of Compact Unmanned Aerial and Launch System having the same | |
| US7559505B2 (en) | Apparatus and method for restraining and deploying an airfoil | |
| US8686329B2 (en) | Torsion spring wing deployment initiator | |
| CN118004464A (en) | Can launch folding unmanned aerial vehicle and horn auto-lock and storage method thereof | |
| US3018692A (en) | Rotatable rocket launcher | |
| CN112977824A (en) | Unmanned aerial vehicle system and method with detection and striking functions and convenient to carry by individual soldier | |
| US11987403B2 (en) | Method for destroying the enemy's targets using missiles launched from multicopter drones carried inside soldiers' backpacks | |
| CN219277811U (en) | Can section of thick bamboo penetrate foldable unmanned aerial vehicle | |
| CN115465450A (en) | Gun-shot cluster type folding rotor micro unmanned aerial vehicle | |
| CN216734777U (en) | Missile-carrying multi-rotor unmanned aerial vehicle | |
| KR102410688B1 (en) | A drone capable of moving the propeller axis | |
| US4715263A (en) | Roll turret for a gun mount | |
| CN205239894U (en) | Super short range unmanned aerial vehicle system of small -size folding wing | |
| CN208453254U (en) | A kind of transport case of unmanned aerial vehicle ejecting support | |
| JPS6259195A (en) | Manned flight device | |
| KR101924970B1 (en) | Missile and method for releasing protect cover of missile | |
| CN219277812U (en) | Can section of thick bamboo shoot horizontal folding unmanned aerial vehicle | |
| US11811130B2 (en) | Single axis articulating antenna positioner for tube launched or conformal applications |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230518 Address after: 610000 China (Sichuan) pilot Free Trade Zone, Chengdu Patentee after: SICHUAN AOSSCI TECHNOLOGY Co.,Ltd. Address before: 310051 No. 1760, Jiangling Road, Hangzhou, Zhejiang, Binjiang District Patentee before: ZHEJIANG GEELY HOLDING GROUP Co.,Ltd. Patentee before: SICHUAN AOSSCI TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |