A movable unmanned aerial vehicle control terminal

Abstract

The utility model discloses a movable unmanned plane control terminal relates to unmanned plane control equipment field, including control host computer and the data card slot of opening in the inside of control host computer top center, its inside is inserted with data storage card, and data storage card can directly pull out from data card slot, the inside of data card slot top opening still inserts and has soft rubber sealing strip, to be used for waterproof seal, the control host computer left and right two ends symmetry is equipped with the anti -drop protection device, the anti -drop protection device of control host computer right -hand member includes fixed sheet and open -type back -type anti -drop stick, and the anti -drop protection device can realize all -round anti -drop protection of control host computer, this includes open -type back -type anti -drop stick and sets up elastic U type anti -drop stick A and elastic U type anti -drop stick B at its outside, and the three synergies can play the effect of buffering and anti -collision when control host computer falls in different directions respectively, to avoid the damage caused by the direct impact of host computer to the ground.

Description

Technical Field

[0001] This utility model belongs to the technical field of unmanned aerial vehicle (UAV) control equipment, specifically relating to a mobile UAV control terminal. Background Technology

[0002] A drone control terminal is a crucial device for controlling drone flight, performing tasks, and transmitting data. It typically integrates signal transmission and reception modules, data processing modules, and a display and control unit, enabling remote control, status monitoring, and flight data management of the drone. With the widespread application of drones in surveying, inspection, photography, and emergency rescue, higher demands are being placed on the portability, reliability, and protection performance of control terminals.

[0003] However, most existing drone control terminals use a monolithic plastic shell structure, which has weak impact resistance. When the device is accidentally dropped during use or transportation, the shell is prone to cracking or internal components to loosen, affecting the normal operation of the device. Furthermore, some control terminals lack effective cushioning protection devices in their structural design, and the main unit cannot form a structural buffer to distribute stress when subjected to impact, making critical parts such as the display screen and battery compartment easily damaged. Utility Model Content

[0004] The purpose of this utility model is to provide a portable drone control terminal to solve the problem that most drone control terminals mentioned in the background art adopt an integral plastic shell structure, which has weak impact resistance. When the device is accidentally dropped during use or transportation, it is easy to cause the shell to crack or the internal components to loosen, affecting the normal use of the device.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a portable drone control terminal, including a control host and a data card slot located inside the center of the top of the control host, into which a data storage card is inserted, and the data storage card can be directly removed from the data card slot. A soft rubber sealing strip is also inserted inside the opening at the top of the data card slot for waterproof sealing. The control host is symmetrically provided with anti-fall protection devices on its left and right ends. The anti-fall protection device on the right end of the control host includes a fixing plate and an open-type U-shaped anti-fall bar. The left end of the open-type U-shaped anti-fall bar is open, and fixing plates are welded to both the top and bottom ends of the opening. The two fixing plates are respectively pasted and fixed to the top and bottom outer walls of the right end of the control host.

[0006] Preferably, the fall protection device further includes an elastic U-shaped fall protection bar A and an elastic U-shaped fall protection bar B. The elastic U-shaped fall protection bar A is welded to the outer wall of the inclined surface between the right end and the front end of the open-type loop-shaped fall protection bar, and the elastic U-shaped fall protection bar B is welded to the outer wall of the inclined surface between the right end and the rear end of the open-type loop-shaped fall protection bar. The vertical lengths of both the elastic U-shaped fall protection bar A and the elastic U-shaped fall protection bar B are greater than half the vertical length of the open-type loop-shaped fall protection bar.

[0007] Preferably, the vertical length of the open-type spiral anti-fall bar is greater than the vertical height of the control host, and the internal lateral width of the open-type spiral anti-fall bar allows the operator's palm to be inserted normally and move left and right. When the top or bottom of the control host falls to the ground, the top or bottom of the open-type spiral anti-fall bar will contact the ground first.

[0008] Preferably, the elastic U-shaped anti-fall bar A and elastic U-shaped anti-fall bar B extend forward and backward respectively, and the inner angle between the two and the open-type loop anti-fall bar is 60 degrees. When the front end of the control host falls to the ground, the elastic U-shaped anti-fall bar A will contact the ground first, and when the rear end of the control host falls to the ground, the elastic U-shaped anti-fall bar B will contact the ground first.

[0009] Preferably, the control host has a flight direction control joystick located near the upper left corner of its front end, which can control the flight direction of the drone, and a flight altitude control joystick located near the upper right corner of its front end, which can control the flight altitude of the drone.

[0010] Preferably, multiple control buttons are provided between the flight direction control joystick and the flight lift control joystick, and a display screen is provided below all three.

[0011] Preferably, the control host has a battery compartment inside the middle section of the rear end, a removable battery inside the battery compartment, and a removable battery cover fixed in the rear opening of the battery compartment by an embedded screw, and a charging port is provided inside the bottom end of the control host.

[0012] Preferably, the control host is provided with a foldable wireless transceiver antenna near the top of the left and right ends. The antenna antenna includes a reinforcing base, an antenna fixing head, an antenna body, a rotating slot, and a rotating block. The antenna fixing head has a reinforcing base on its bottom exterior, and both are fixed to the top of the control host. The antenna fixing head has a rotating block at its top, and the antenna body is located above it. The antenna body has a rotating slot inside its bottom end, and the rotating slot fits around the rotating block. The rotating slot can rotate left and right outside the rotating block. The antenna body and the rotating block are rotatably connected by a rotating shaft, and the antenna body is electrically connected to the control host through a wire.

[0013] Compared with the prior art, this utility model provides a mobile drone control terminal, which has the following beneficial effects:

[0014] This invention provides all-around drop protection for the control unit by adding symmetrically arranged anti-fall protection devices at both ends of the control unit. The anti-fall protection devices include an open-type U-shaped anti-fall bar and two externally mounted elastic U-shaped anti-fall bars A and B. These three devices work together to provide cushioning and impact protection when the control unit falls from different directions. The vertical length of the open-type U-shaped anti-fall bar is greater than the height of the control unit. When the top or bottom of the control unit accidentally hits the ground, the anti-fall bar contacts the ground first, thus preventing damage caused by direct impact. The elastic U-shaped anti-fall bars A and B are tilted forward and backward respectively, so when the front or rear of the control unit falls, they can contact the ground first, absorbing impact energy through their elastic deformation, further reducing vibration and impact on the internal circuits and components of the control unit. Furthermore, the overall structure of this anti-fall protection device is lightweight and does not affect the operator's handheld operation, providing excellent protection and practicality. Attached Figure Description

[0015] Figure 1 This is a front-view stereoscopic structural diagram of a mobile unmanned aerial vehicle (UAV) control terminal according to the present invention.

[0016] Figure 2 This is a schematic diagram of the front view of a mobile unmanned aerial vehicle (UAV) control terminal according to the present invention.

[0017] Figure 3 This is a front-view stereoscopic structural diagram of the foldable wireless transceiver antenna of this utility model.

[0018] Figure 4 This is a rear-view stereoscopic structural diagram of a mobile unmanned aerial vehicle (UAV) control terminal according to the present invention.

[0019] Figure 5 This is a top-view planar structural diagram of a movable unmanned aerial vehicle (UAV) control terminal according to the present invention.

[0020] Figure 6 This is a front-view three-dimensional structural diagram of the anti-fall protection device of this utility model.

[0021] Figure 7 This is a three-dimensional disassembly diagram of the anti-fall protection device of this utility model.

[0022] In the diagram: 1. Control unit; 2. Display screen; 3. Drop protection device; 4. Flight direction control joystick; 5. Foldable wireless transceiver antenna; 6. Data card slot; 7. Control buttons; 8. Flight ascent and descent control joystick; 9. Reinforcing base plate; 10. Antenna mounting head; 11. Antenna body; 12. Rotating slot; 13. Rotating block; 14. Battery compartment; 15. Removable battery cover; 16. Fixing plate; 17. Open-type U-shaped drop protection bar; 18. Flexible U-shaped drop protection bar A; 19. Flexible U-shaped drop protection bar B. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] This utility model provides, for example Figure 1-7 The portable drone control terminal shown includes a control host 1 and a data card slot 6 located inside the center of the top of the control host 1. A data storage card is inserted into the data card slot 6. The data storage card can record and store flight data, image information, and control parameters, and can be directly removed for data export and analysis as needed. To improve the overall protection performance, a soft rubber sealing strip is inserted into the top opening of the data card slot 6, which can play a role in waterproofing and dustproofing during outdoor operations, ensuring that the control host 1 can still operate stably in complex environments. The control host 1 is equipped with a central processing module, a wireless communication module, a power management module, a signal receiving and output module, and a display driver module. The central processing module is used to perform real-time calculations and command generation on the drone's flight data. The wireless communication module establishes a wireless communication connection with the drone through an antenna to realize the transmission of flight control signals and the reception of drone status information. The power management module is electrically connected to the removable battery in the battery compartment 14 to provide a stable power output for the whole machine. The removable battery cover 15 can protect the removable battery inside the battery compartment 14. At the same time, the charging port at the bottom of the control host 1 allows for external charging of the battery.

[0025] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, the front end of the control host 1 has two main control devices. The flight direction control joystick 4 in the upper left corner is used to adjust the forward, backward, and left and right translation directions of the drone. The flight ascent and descent control joystick 8 in the upper right corner is used to control the drone's ascent, descent, and hovering operations. Between the two joysticks are multiple function control buttons 7, which can realize multiple operations such as mode switching, camera shooting, return to home, and lighting control. The display screen 2 below is connected to the internal display driver module and can display information such as the drone's flight altitude, speed, battery status, GPS positioning, image transmission, and signal strength in real time, so that the operator can keep track of the flight status in real time. The display screen 2 adopts a high-brightness anti-glare LCD structure, which can still be clearly displayed even in strong outdoor light environments. The rear end of the control host 1 has a battery compartment 14, which houses a removable lithium battery pack. The battery cover is fixed to the rear opening with embedded screws for easy replacement or maintenance.

[0026] like Figure 1 and Figure 3 As shown, the top of the control host 1 is equipped with foldable wireless transceiver antennas 5 on both sides. Each antenna consists of a reinforcing base plate 9, an antenna fixing head 10, a rotating block 13, a rotating slot 12, and an antenna body 11. The bottom of the antenna body 11 is rotatably connected to the rotating block 13 through the rotating slot 12, which can realize flexible adjustment in the left and right directions, so as to obtain a better signal reception angle in different working environments. The reinforcing base plate 9 is firmly connected to the antenna fixing head 10 and fixed to the top of the control host 1 to ensure the stability and shock resistance of the antenna structure. The antenna body 11 is electrically connected to the wireless communication module through a shielded wire to realize remote signal reception and command transmission of the UAV.

[0027] like Figure 1 , Figure 6 and Figure 7 As shown, anti-fall protection devices 3 are symmetrically installed on both the left and right ends of the control host 1. Each set of anti-fall protection devices 3 includes an open-type U-shaped anti-fall bar 17 and elastic U-shaped anti-fall bars A18 and B19 that are tilted forward and backward. The open-type U-shaped anti-fall bar 17 is connected to the outer shell of the control host 1 through a fixing piece 16 to form a stable structure. Its vertical height is greater than the height of the control host 1 body. It can make contact with the ground first when the host is accidentally dropped, playing a buffering and supporting role. The two sets of elastic U-shaped anti-fall bars A18 and B19 are tilted towards the front and back of the host respectively. When the control host 1 falls from different angles, it can make contact with the ground first. It can absorb the impact force through its own elastic deformation, reduce the impact of vibration on the internal circuit and display components of the host, and effectively prevent the outer shell from breaking and the internal components from loosening.

[0028] like Figures 1-7As shown, during use, the operator first inserts the data storage card into the data card slot 6 and confirms that the rubber sealing strip is in good condition. Then, the power is turned on, the central processing module completes self-test and establishes a wireless connection with the drone. The operator can view the drone's status information in real time through the display screen 2 and use the flight direction control joystick 4 and the lift control joystick to precisely control the drone. During operation, all data of the control host 1 are stored in the data card in real time for subsequent analysis of flight path and working status. After the flight mission is completed, the operator can remove the data card to export the data or directly replay the flight footage through the display screen 2. When the control host 1 falls accidentally during use, the anti-fall protection device 3 can first contact the ground and generate elastic deformation to absorb the impact force, thereby effectively preventing damage to the control host 1 and its internal electronic components.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A portable unmanned aerial vehicle (UAV) control terminal, comprising a control host (1) and a data card slot (6) located inside the center of the top of the control host (1), wherein a data storage card is inserted inside the data card slot (6), and the data storage card can be directly removed from the data card slot (6), and a soft rubber sealing strip is inserted inside the top opening of the data card slot (6) for waterproof sealing, characterized in that: The control host (1) is symmetrically equipped with anti-drop protection devices (3) at both ends; The anti-fall protection device (3) on the right side of the control host (1) includes a fixing plate (16) and an open-type spiral anti-fall bar (17). The left end of the open-type spiral anti-fall bar (17) is set with an opening, and the upper and lower ends of the opening are welded with fixing plates (16). The two fixing plates (16) are respectively pasted and fixed to the top and bottom outer walls of the right side of the control host (1).

2. The mobile unmanned aerial vehicle (UAV) control terminal according to claim 1, characterized in that: The fall protection device (3) also includes an elastic U-shaped fall protection bar A (18) and an elastic U-shaped fall protection bar B (19). The outer wall of the inclined surface between the right end and the front end of the open-type loop-shaped fall protection bar (17) is welded with an elastic U-shaped fall protection bar A (18), and the outer wall of the inclined surface between the right end and the rear end of the open-type loop-shaped fall protection bar (17) is welded with an elastic U-shaped fall protection bar B (19). The vertical lengths of the elastic U-shaped fall protection bar A (18) and the elastic U-shaped fall protection bar B (19) are both greater than half the vertical length of the open-type loop-shaped fall protection bar (17).

3. A mobile unmanned aerial vehicle (UAV) control terminal according to claim 2, characterized in that: The vertical length of the open-type spiral anti-fall bar (17) is greater than the vertical height of the control host (1), and the internal horizontal width of the open-type spiral anti-fall bar (17) allows the operator's palm to be inserted normally and move left and right. When the top or bottom of the control host (1) falls to the ground, the top or bottom of the open-type spiral anti-fall bar (17) will contact the ground first.

4. A mobile unmanned aerial vehicle (UAV) control terminal according to claim 3, characterized in that: The elastic U-shaped anti-fall bar A (18) and elastic U-shaped anti-fall bar B (19) extend forward and backward respectively, and the inner angle between the two and the open-type loop anti-fall bar (17) is 60 degrees. When the front end of the control host (1) falls to the ground, the elastic U-shaped anti-fall bar A (18) will contact the ground first, and when the rear end of the control host (1) falls to the ground, the elastic U-shaped anti-fall bar B (19) will contact the ground first.

5. A mobile unmanned aerial vehicle (UAV) control terminal according to claim 1, characterized in that: The control host (1) has a flight direction control joystick (4) located near the upper left corner of its front end, which can control the flight direction of the UAV. The control host (1) also has a flight elevation control joystick (8) located near the upper right corner of its front end, which can control the flight altitude of the UAV.

6. A mobile unmanned aerial vehicle (UAV) control terminal according to claim 5, characterized in that: Multiple control buttons (7) are provided between the flight direction control joystick (4) and the flight lift control joystick (8), and a display screen (2) is provided below the three.

7. A mobile unmanned aerial vehicle (UAV) control terminal according to claim 6, characterized in that: The control host (1) has a battery compartment (14) inside the middle section of its rear end. The battery compartment (14) contains a removable battery, and a removable battery cover (15) is fixed in the rear opening of the battery compartment (14) by an embedded screw. The bottom of the control host (1) has a charging port.

8. A mobile unmanned aerial vehicle (UAV) control terminal according to claim 7, characterized in that: The control host (1) is provided with a foldable wireless transceiver antenna (5) near the top of the left and right ends. It includes a reinforcing base plate (9), an antenna fixing head (10), an antenna body (11), a rotating slot (12), and a rotating block (13). The antenna fixing head (10) has a reinforcing base plate (9) on its bottom exterior, and both are fixed to the top of the control host (1). The antenna fixing head (10) has a rotating block (13) on its top, and an antenna body (11) is provided above it. The antenna body (11) has a rotating slot (12) inside its bottom interior, and the rotating slot (12) fits around the rotating block (13). The rotating slot (12) can rotate left and right outside the rotating block (13). The antenna body (11) and the rotating block (13) are rotatably connected by a rotating shaft, and the antenna body (11) is electrically connected to the control host (1) by a wire.

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