Vehicle-mounted unmanned aerial vehicle flying platform structure and vehicle
By adopting a combined solution of clamping, lifting and magnetic attachment mechanisms in the vehicle-mounted drone release platform structure, the problem of unstable fixation and normal operation of the drone is solved, and the stable fixation and normal operation of the drone are achieved.
Patent Information
- Application Number
- CN202510204653.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-24
- Publication Date
- 2025-05-06
AI Technical Summary
In the existing vehicle-mounted drone technology, the fixation of the drone in the vehicle is unstable, and it is prone to move or damage due to road bumps or sudden braking, and there is a lack of an effective fixed structure.
The vehicle-mounted drone release platform structure includes a clamping mechanism, a lifting mechanism and a magnetic suction mechanism. The clamping mechanism fixes the drone through a transverse and longitudinal clamping assembly. The lifting mechanism is stably lifted and lowered through a four-angle support structure. The magnetic suction mechanism provides vertical suction force when it is not necessary to release, ensuring the stability of the drone.
The drone is stable and fixed in the vehicle, avoiding state changes and damage caused by bumps or sudden braking, and ensuring the normal takeoff and landing of the drone.
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Figure CN119929222A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of vehicle-mounted unmanned aerial vehicles, and in particular to a vehicle-mounted unmanned aerial vehicle launching platform structure and a vehicle. Background Art
[0002] Vehicle-mounted drone technology is an innovative field that has gradually emerged with the development of automobile technology and drone technology. Usually, drones are placed in the trunk, passenger compartment or roof of the vehicle. When placed in the trunk or passenger compartment, it will take up valuable space inside the vehicle, and due to the lack of appropriate fixing devices in the vehicle, the drone may move due to road bumps during driving, increasing the risk of equipment damage; when placed on the roof, although it does not take up internal space, it lacks an effective fixing structure, which is prone to damage risks on inclined roads or after the drone lands.
[0003] In order to solve the above problems, some improvement schemes have appeared in the prior art. For example, a Chinese patent (publication number CN118025538 A, publication date 2024.05.14) discloses a vehicle-mounted drone take-off and landing system, including a lifting device, a vehicle front cover and an opening and closing device. The bottom of the lifting device is suitable for connecting to the bottom of the front trunk of the vehicle. The vehicle front cover is provided with a lifting port, which is suitable for communicating with the interior of the front trunk. When the lifting port is open, the lifting port provides a lifting channel for the lifting device. This scheme avoids problems such as collision by setting the lifting device in the front trunk. However, it still cannot solve the problem of lack of effective fixation of the drone after landing. In cases such as sudden braking of the vehicle, the drone is prone to deviation, resulting in changes in the lifting position or damage due to collision. Summary of the invention
[0004] In view of the shortcomings of the prior art, the purpose of the present invention is to provide a vehicle-mounted drone launching platform structure and a vehicle, which can keep the drone stably in the space of the front trunk, will not affect the state of the drone due to bumps or sudden braking, and ensure the normal launching posture of the drone.
[0005] In order to achieve the above object, the present invention is implemented through the following technical solutions:
[0006] In a first aspect, an embodiment of the present invention provides a vehicle-mounted UAV launch platform structure, including a clamping mechanism, a lifting mechanism, and a magnetic attraction mechanism;
[0007] The clamping mechanism includes a helipad, and the helipad is provided with a transverse clamping assembly and a longitudinal clamping assembly, and the transverse clamping assembly and the longitudinal clamping assembly are used to form a clamping space for the UAV;
[0008] The lifting mechanism and the magnetic attraction mechanism are connected to the lower side of the apron, and the magnetic attraction mechanism can cooperate with the clamping mechanism to limit the position of the UAV on the apron.
[0009] As a further implementation, a hatch opening and closing mechanism is also included, and the hatch opening and closing mechanism is used to control the opening or closing of the hatch on the front cover.
[0010] As a further implementation, the door opening and closing mechanism includes a first door driving assembly and a second door driving assembly;
[0011] The first door drive assembly and the second door drive assembly respectively include an opening and closing drive source and a four-bar linkage, wherein the opening and closing drive source is connected to the door via the four-bar linkage, and the opening and closing drive source is used to provide thrust or pulling force;
[0012] A locking mechanism is installed between the hatch and the front cover.
[0013] As a further implementation, the transverse clamping assembly and the longitudinal clamping assembly are connected to a driving mechanism, the driving mechanism includes a first clamping driving source and a second clamping driving source, and the first clamping driving source and the second clamping driving source are arranged on adjacent sides of the apron;
[0014] The first clamping drive source and the transverse clamping assembly, and the second clamping drive source and the longitudinal clamping assembly are respectively connected through a bidirectional lead screw nut structure.
[0015] As a further implementation, the first clamping drive source and the second clamping drive source are each connected to two clamping reduction boxes, and the two clamping reduction boxes are connected via a bidirectional lead screw;
[0016] The transverse clamping assembly and the longitudinal clamping assembly cooperate with corresponding bidirectional lead screws.
[0017] As a further implementation, the transverse clamping assembly includes a first transverse clamping member and a second transverse clamping member symmetrically arranged at both sides of the apron, and the longitudinal clamping assembly includes a first longitudinal clamping member and a second longitudinal clamping member symmetrically arranged at both ends of the apron;
[0018] The first transverse clamping member, the second transverse clamping member and the first longitudinal clamping member, the second longitudinal clamping member together form a rectangular frame structure.
[0019] As a further implementation, the lifting mechanism includes a base plate and a lifting assembly installed on the upper side of the base plate;
[0020] The bottom plate is parallel to the apron, and the magnetic attraction mechanism is connected between the bottom plate and the apron.
[0021] As a further implementation method, a group of lifting components are arranged at each end of the base plate, and the lifting components include a lifting drive source, a lifting reduction box connected to the two ends of the lifting drive source, and a lead screw and a threaded sleeve matching the lead screw thread are connected to the top of the lifting reduction box.
[0022] As a further implementation method, the threaded sleeve forms a four-corner support structure for the apron.
[0023] In a second aspect, an embodiment of the present invention further provides a vehicle equipped with the vehicle-mounted UAV launching platform structure.
[0024] The beneficial effects of the present invention are as follows:
[0025] (1) The present invention includes a clamping mechanism, a lifting mechanism and a magnetic attraction mechanism. When the UAV does not need to be launched, the magnetic attraction mechanism provides suction in the vertical direction, and the clamping mechanism clamps and fixes the UAV on the sides, which can restrain the UAV from both the horizontal and vertical directions, thereby ensuring the stability of the UAV in the stopped state; and the lifting mechanism adopts a four-corner support method, which can ensure the stability of the clamping mechanism, so that the entire launch platform can enable the UAV to take off and land smoothly.
[0026] (2) In the clamping mechanism of the present invention, the transverse clamping parts and the longitudinal clamping parts are symmetrically distributed relative to the apron, so that the UAV can be clamped in four directions; the driving mechanism adopts a bidirectional screw nut structure, which can realize the synchronous movement of the clamping components, and can reduce the screw, reducer and other components, thereby optimizing the installation space.
[0027] (3) The hatch opening and closing mechanism of the present invention is composed of an opening and closing drive source and a four-bar linkage mechanism, which can enable the hatch to be stably opened or closed along a pre-set trajectory; and the hatch is equipped with a locking mechanism, which can automatically open or close the hatch, thereby increasing safety performance. BRIEF DESCRIPTION OF THE DRAWINGS
[0028] The accompanying drawings in the specification, which constitute a part of the present invention, are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations on the present invention.
[0029] Figure 1 is a schematic diagram of the overall structure of a vehicle-mounted UAV launching platform according to one or more embodiments of the present invention;
[0030] Figure 2 is a schematic diagram of the structure of a hatch opening and closing mechanism according to one or more embodiments of the present invention;
[0031] Figure 3 is a schematic diagram of the structure of a clamping mechanism according to one or more embodiments of the present invention;
[0032] Figure 4 is a schematic diagram of the structure of a lifting mechanism according to one or more embodiments of the present invention;
[0033] Figure 5 It is a schematic diagram of the structure of a magnetic attraction mechanism according to one or more embodiments of the present invention.
[0034] Among them, 100, a door opening and closing mechanism, 101, a first opening and closing driving source, 102, a first active arm, 103, a first locking mechanism, 104, a first driven arm, 105, a first door, 106, a second door, 107, a second driven arm, 108, a second active arm, 109, a second locking mechanism, 110, a second opening and closing driving source;
[0035] 200. Clamping mechanism, 201. First clamping reduction box, 202. Longitudinal lead screw, 203. First longitudinal clamping member, 204. First clamping drive source, 205. Second clamping reduction box, 206. Transverse lead screw, 207. First transverse clamping member, 208. Second clamping drive source, 209. Helipad, 210. Second longitudinal clamping member, 211. Second transverse clamping member, 212. Second clamping transmission shaft, 213. Parking area;
[0036] 300, lifting mechanism, 301, first lifting reduction box, 302, first lifting driving source, 303, bottom plate, 304, first threaded sleeve, 305, second lifting reduction box, 306, second lifting transmission shaft, 307, second lifting driving source, 308, second threaded sleeve;
[0037] 400. Magnetic attraction mechanism. DETAILED DESCRIPTION
[0038] The technical scheme in the embodiment of the present application will be clearly and completely described below in conjunction with the drawings in the embodiment of the present application. Obviously, the described embodiment is a part of the embodiment of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of this application. Unless otherwise defined, all technical terms used in the embodiment of the present application have the same meaning as those generally understood by those skilled in the art.
[0039] In the present application, the terms “first” and “second” are used for descriptive purposes only and should not be understood as indicating or implying relative importance.
[0040] In order to make the technical solutions and advantages of the present application more clear, the implementation methods of the present application will be further described in detail below with reference to the accompanying drawings.
[0041] Embodiment 1:
[0042] Combination Figure 1 As shown, this embodiment provides a vehicle-mounted UAV launch platform structure, including a hatch opening and closing mechanism 100, a clamping mechanism 200, a lifting mechanism 300 and a magnetic attraction mechanism 400. The hatch opening and closing mechanism 100, the clamping mechanism 200, the lifting mechanism 300 and the magnetic attraction mechanism 400 are all arranged in the front luggage compartment. The hatch opening and closing mechanism 100 is used to control the hatch opening and closing, and the hatch is arranged on the front cover of the vehicle; the clamping mechanism 200 is used to carry the UAV, and its lower side is connected to the lifting mechanism 300, and the lifting mechanism 300 is used to push the UAV to rise or fall with the clamping mechanism 200; the magnetic attraction mechanism 400 is arranged on the lower side of the clamping mechanism 200, and is used to keep the UAV on the clamping mechanism 200 when the attraction is closed, and to enable the UAV to be separated from the clamping mechanism 200 when the attraction is cancelled. In addition, under the synergistic effect of the clamping mechanism 200 and the magnetic attraction mechanism 400, the UAV can be stably arranged in the front luggage compartment, and even if there is a bump or sudden brake, the state of the UAV is not affected.
[0043] The following is combined with Figures 1 to 5 The details and functions of the vehicle-mounted UAV launch platform structure provided in the embodiment of the present application are described in more detail.
[0044] The hatch is composed of a first hatch 105 and a second hatch 106 arranged symmetrically; Figure 2 As shown, the door opening and closing mechanism 100 of this embodiment includes a first door driving assembly and a second door driving assembly. The first door driving assembly and the second door driving assembly adopt the same structure and are used to control the first door 105 and the second door 106 respectively. Under the joint action of the first door driving assembly and the second door driving assembly, the first door 105 and the second door 106 move synchronously.
[0045] Specifically, the first hatch drive assembly includes a first opening and closing drive source 101, a first four-bar linkage and a first locking mechanism 103. One end of the first four-bar linkage is connected to the first hatch 105, and the other end is connected to the first opening and closing drive source 101. The first opening and closing drive source 101 provides thrust or pulling force, and the first four-bar linkage causes the first hatch 105 to rotate, so that the hatch is closed or opened.
[0046] Combination Figure 2 As shown, the first opening and closing drive source 101 in this embodiment adopts an electric push rod, which is connected to the first active arm 102 in the first four-bar linkage. The first active arm 102 is composed of two arms parallel to each other and a connecting part connected between the two arms; the electric push rod is connected to the middle position of the connecting part, and one end of each arm is hinged to the bottom surface of the front cover, and the other end is hinged to the first hatch 105.
[0047] In addition to the first active arm 102, the first four-bar linkage also includes a first driven arm 104, which is arranged between the two arms, and one end of the first driven arm 104 is hinged to the bottom surface of the front cover, and the other end is hinged to the first hatch 105. The electric push rod is extended to rotate the first active arm 102 counterclockwise around the hinge support, and the first driven arm 104 rotates counterclockwise around the corresponding hinge support, so that the first hatch 105 gradually moves toward the hatch door until it is closed. Since the first driven arm 104 and the first active arm 102 act synchronously, the two work together to ensure the smooth transmission and conversion of force; therefore, through the joint action of the first active arm 102 and the first driven arm 104, the hatch can be stably opened or closed along a pre-set trajectory.
[0048] A first locking mechanism 103 is connected between the first hatch 105 and the front cover, and the first locking mechanism 103 is automatically opened or closed under the control of the control system. In this embodiment, the first locking mechanism 103 is an electric lock.
[0049] The second door drive assembly includes a second opening and closing drive source 110, a second four-bar linkage and a second locking mechanism 109, wherein the second four-bar linkage includes a second active arm 108 and a second driven arm 107. The connection method of the above structure is the same as that of the first door drive assembly and will not be repeated here.
[0050] Combination Figure 3 As shown, the clamping mechanism 200 in this embodiment includes an apron 209, a transverse clamping assembly, a longitudinal clamping assembly, and a driving mechanism of the transverse clamping assembly and the longitudinal clamping assembly, wherein the apron 209 is configured as a rectangular structure, with the length direction of the apron 209 as the transverse direction and the width direction as the longitudinal direction.
[0051] Specifically, the transverse clamping assembly includes a first transverse clamping member 207 and a second transverse clamping member 211, and the transverse clamping member is a clamping member arranged horizontally along the apron 209, and the first transverse clamping member 207 and the second transverse clamping member 211 are symmetrically arranged on both sides of the width direction of the apron 209; similarly, the longitudinal clamping assembly includes a first longitudinal clamping member 203 and a second longitudinal clamping member 210, and the longitudinal clamping member is a clamping member arranged longitudinally along the apron 209, and the first longitudinal clamping member 203 and the second longitudinal clamping member 210 are symmetrically arranged on both sides of the length direction of the apron 209.
[0052] The driving mechanism of this embodiment is provided with two driving sources, one of which is used to control the transverse clamping assembly, and the other is used to control the longitudinal clamping assembly; for the convenience of description, the driving source for controlling the transverse clamping assembly is the first clamping driving source 204, and the driving source for controlling the longitudinal clamping assembly is the second clamping driving source 208. Figure 3As shown, the first clamping driving source 204 is installed at one end of the apron 209 , and the second clamping driving source 208 is installed at one side of the apron 209 , that is, the two are arranged at adjacent sides of the apron 209 .
[0053] The first clamping drive source 204 and the second clamping drive source 208 of this embodiment adopt double-headed motors. The two ends of the first clamping drive source 204 are respectively connected to the first clamping reduction box 201 through the first clamping transmission shaft (not shown in the figure), and the two ends of the second clamping drive source 208 are respectively connected to the second clamping reduction box 205 through the second clamping transmission shaft 212, that is, a total of four reduction boxes are provided. The longitudinal lead screw 202 is connected between the two first clamping reduction boxes 201, and the transverse lead screw 206 is connected between the two second clamping reduction boxes 205. Both the transverse lead screw 206 and the longitudinal lead screw 202 are bidirectional lead screws, that is, they have two threaded sections with opposite rotation directions; this design enables the lead screw to synchronously push or pull the components that cooperate with it when rotating.
[0054] The two first longitudinal clamps 203 correspond to the two threaded sections of the transverse lead screw 206 one by one, and the first longitudinal clamps 203 and the transverse lead screw 206 form a screw nut matching mode, forming a bidirectional lead screw nut structure; similarly, the two second longitudinal clamps 210 correspond to the two threaded sections of the longitudinal lead screw 202 one by one, so that a rectangular clamping area is formed between the two first transverse clamps 207 and the two second longitudinal clamps 210. The specific shapes of the transverse clamps and the longitudinal clamps can be set according to the actual space requirements, as long as it can ensure the four-way clamping of the drone. In order to avoid the longitudinal clamps and the transverse clamps from interfering in space, the longitudinal clamps are arranged on the outside of the transverse clamps, or the transverse clamps are arranged on the outside of the longitudinal clamps. The arrangement of the drive mechanism in this embodiment can realize the synchronous movement of the clamping assembly, and can reduce components such as the lead screw and the reduction box, and optimize the installation space.
[0055] When the driving mechanism receives the start signal, the clamping drive source generates torque and transmits it to the corresponding clamping reduction box through the clamping transmission shaft. The gear set inside the clamping reduction box converts the input high-speed and low-torque into low-speed and high-torque, thereby driving the lead screw to rotate; since the threads on the lead screw are in opposite directions, the rotational motion is converted into linear movement of the clamping member: as the lead screw rotates, the clamping member is subjected to force and translates outward or inward along a predetermined path, thereby realizing the clamping or release of the drone on the apron 209 by the clamping mechanism 200.
[0056] Combination Figure 4As shown, the lifting mechanism 300 in this embodiment includes a bottom plate 303 and a lifting assembly installed on the upper side of the bottom plate 303. The bottom plate 303 is parallel to the apron 209 and adopts a rectangular structure. Of course, in other embodiments, the bottom plate 303 can also be set to a circular shape or other shapes, depending on the accommodation space of the front luggage compartment. Several lifting assemblies are connected between the bottom plate 303 and the apron 209, and the lifting and lowering of the apron 209 is achieved through the synchronous movement of each lifting assembly.
[0057] Since the present embodiment adopts a rectangular bottom plate 303 structure, in order to maintain the stability of lifting, two sets of lifting components are provided, wherein the first lifting component is provided at one end of the bottom plate 303 and the second lifting component is provided at the other end of the bottom plate 303 .
[0058] Specifically, the first lifting assembly of the present embodiment includes a first lifting driving source 302, a first lifting reduction box 301, a first lead screw (not shown in the figure) and a first threaded sleeve 304, Figure 4 As shown, the first lifting driving source 302 is arranged at the middle position of the edge of the bottom plate 303, and the first lifting reduction boxes 301 are symmetrically arranged on both sides thereof, that is, two first lifting reduction boxes 301 are provided in total.
[0059] The first lifting drive source 302 in this embodiment is a double-headed motor, which is connected to the corresponding first lifting reduction box 301 through a first lifting transmission shaft (not shown in the figure), and the first lifting transmission shaft is arranged along the X direction; the upper side of each first lifting reduction box 301 is connected to a first lead screw arranged in the vertical direction, and the first threaded sleeve 304 is sleeved on the outside of the first lead screw, and the two are threadedly matched; the top of the first threaded sleeve 304 is connected to the bottom surface of the apron 209. The first lifting drive source 302 rotates, synchronously driving the first lifting reduction boxes 301 on both sides thereof, and the two first threaded sleeves 304 move upward or downward under the rotation of the first lead screw.
[0060] The second lifting assembly includes a second lifting drive source 307, a second lifting reduction box 305, a second lead screw (not shown), a second threaded sleeve 308 and a second lifting transmission shaft 306. The specific connection method is the same as that of the first lifting assembly, which will not be repeated here. The first lifting assembly and the second lifting assembly form a four-corner support for the apron 209, which can provide stable support for the installation of the upper apron 209 and the clamping mechanism 200.
[0061] During lifting, the first lifting drive source 302 and the second lifting drive source 307 are activated synchronously, and the power is evenly distributed to the four reduction boxes through the transmission shaft, converting the horizontal input rotational torque into vertical linear motion, causing the screw to rotate. The precise fit between the screw and the threaded sleeve ensures that the apron 209 can rise smoothly and synchronously.
[0062] In order to ensure the precise control and safe operation of the lifting mechanism 300, a micro switch is built into each reduction box. The micro switch is triggered at the beginning of each lifting operation to reset the count value of the Hall effect sensor, thereby ensuring that the apron 209 maintains stable and smooth movement throughout the entire lifting process, avoiding possible displacement errors or irregular movements.
[0063] Combination Figure 3 and Figure 4 As shown, the center of the apron 209 is the parking area 213, and the magnetic attraction mechanism 400 is connected between the apron 209 and the bottom plate 303, and corresponds to the parking area 213. When the magnetic attraction mechanism 400 is working, it can generate suction to keep the drone in the parking area 213; when the magnetic attraction mechanism 400 disconnects the magnetic attraction, the drone can take off.
[0064] It should be noted that the magnetic attraction mechanism 400 is an existing structure, and its specific structure will not be described in detail here.
[0065] Since only the magnetic attraction mechanism 400 is provided, the UAV needs to remain on the apron 209 for a long time when not taking off, and the magnetic stability of the magnetic attraction mechanism 400 is required to be relatively high; and the magnetic attraction mechanism 400 only provides suction in the vertical direction. If the UAV is not constrained in the horizontal direction, it is easy to cause the state of the UAV to be unstable; therefore, the clamping mechanism 200 of this embodiment cooperates with the magnetic attraction mechanism 400 to constrain the UAV in the horizontal and vertical directions at the same time, thereby ensuring the stability of the UAV's parking state.
[0066] Embodiment 2:
[0067] This embodiment provides a vehicle, which is equipped with the vehicle-mounted drone launching platform structure described in Embodiment 1, and the vehicle-mounted drone launching platform structure is arranged in the front luggage box.
[0068] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims
1. A vehicle-mounted UAV launching platform structure, characterized in that: It includes a clamping mechanism, a lifting mechanism and a magnetic attraction mechanism; The clamping mechanism includes a helipad, and the helipad is provided with a transverse clamping assembly and a longitudinal clamping assembly, and the transverse clamping assembly and the longitudinal clamping assembly are used to form a clamping space for the UAV; The lifting mechanism and the magnetic attraction mechanism are connected to the lower side of the apron, and the magnetic attraction mechanism can cooperate with the clamping mechanism to limit the position of the UAV on the apron.
2. The vehicle-mounted UAV launching platform structure according to claim 1, characterized in that: It also includes a hatch opening and closing mechanism, which is used to control the hatch on the front cover to open or close.
3. The vehicle-mounted UAV launching platform structure according to claim 2 is characterized in that: The door opening and closing mechanism comprises a first door driving assembly and a second door driving assembly; The first door drive assembly and the second door drive assembly respectively include an opening and closing drive source and a four-bar linkage, wherein the opening and closing drive source is connected to the door via the four-bar linkage, and the opening and closing drive source is used to provide thrust or pulling force; A locking mechanism is installed between the cabin door and the front cover.
4. The vehicle-mounted UAV launching platform structure according to claim 1, characterized in that: The transverse clamping assembly and the longitudinal clamping assembly are connected to a driving mechanism, the driving mechanism includes a first clamping driving source and a second clamping driving source, and the first clamping driving source and the second clamping driving source are arranged on adjacent sides of the apron; The first clamping drive source and the transverse clamping assembly, and the second clamping drive source and the longitudinal clamping assembly are respectively connected through a bidirectional lead screw nut structure.
5. The vehicle-mounted UAV launching platform structure according to claim 4 is characterized in that: The first clamping drive source and the second clamping drive source are each connected to two clamping reduction boxes, and the two clamping reduction boxes are connected via a bidirectional lead screw; The transverse clamping assembly and the longitudinal clamping assembly cooperate with corresponding bidirectional lead screws.
6. The vehicle-mounted UAV launching platform structure according to claim 1, 4 or 5, characterized in that: The transverse clamping assembly includes a first transverse clamping member and a second transverse clamping member symmetrically arranged at both sides of the apron, and the longitudinal clamping assembly includes a first longitudinal clamping member and a second longitudinal clamping member symmetrically arranged at both ends of the apron; The first transverse clamping member, the second transverse clamping member and the first longitudinal clamping member, the second longitudinal clamping member together form a rectangular frame structure.
7. The vehicle-mounted UAV launching platform structure according to claim 1, characterized in that: The lifting mechanism comprises a base plate and a lifting assembly installed on the upper side of the base plate; The bottom plate is parallel to the apron, and the magnetic attraction mechanism is connected between the bottom plate and the apron.
8. The vehicle-mounted UAV launching platform structure according to claim 7, characterized in that: A group of lifting components are respectively arranged at both ends of the base plate, and the lifting components include a lifting driving source and a lifting reduction box connected to both ends of the lifting driving source. The top of the lifting reduction box is connected to a lead screw and a threaded sleeve matched with the lead screw thread.
9. The vehicle-mounted UAV launching platform structure according to claim 8, characterized in that: The threaded sleeve forms a four-corner support structure for the apron.
10. A vehicle, characterized in that: A vehicle-mounted UAV launching platform structure as described in any one of claims 1 to 9 is installed.
Citation Information
Patent Citations
Vehicle-mounted unmanned aerial vehicle take-off and landing system and control method of vehicle-mounted
CN118025538A