Unmanned aerial vehicle ground line-of-sight link terminal adapted to networked measurement and control

Abstract

The utility model belongs to the field of unmanned aerial vehicle ground line-of-sight link terminals, and particularly relates to an unmanned aerial vehicle ground line-of-sight link terminal suitable for networked measurement and control, which comprises a case, a cover plate is rotatably connected to the top of the case, a display screen is arranged on one side of the cover plate, and a damping shaft is arranged in the case; when the terminal is used, the cover plate is opened, the cover plate drives the damping shaft to rotate, the damping shaft drives the second rotating wheel to rotate, the first rotating wheel drives the gear to rotate through transmission of the transmission belt, and the terminal body can be driven to ascend through meshing of the gear and teeth of the rack plate; the rotation directions of the damping shafts are opposite, so that the terminal body descends, the display screen can be effectively prevented from being in contact with the keys on the terminal body, or electrostatic dust collection can be effectively avoided, the cover plate does not have key marks, and the effect of preventing the key marks is achieved.

Description

Technical Field

[0001] This utility model relates to the field of UAV ground line-of-sight link terminals, specifically a UAV ground line-of-sight link terminal adapted to networked telemetry and control. Background Technology

[0002] With the development of technology, the application fields of drones are becoming more and more extensive, and the requirements for drone measurement and control technology are also becoming higher and higher. One station for multiple drones and cluster measurement and control have become development trends.

[0003] In practical use by those skilled in the art, when the display screen on the existing UAV ground line-of-sight link terminal is turned off, it may touch or be close to the buttons. This may cause wear and electrostatic dust, resulting in wear or dust on the display screen that is similar in shape to the buttons. This will affect the use of the display screen and reduce its lifespan. Therefore, to address the above problems, a UAV ground line-of-sight link terminal adapted to networked telemetry and control is proposed. Utility Model Content

[0004] To address the shortcomings of existing technologies and solve the problem that when the display screen of an existing UAV ground line-of-sight link terminal is turned off, it may touch or be close to the buttons, which may cause wear and electrostatic dust. This results in wear or dust on the display screen that is similar in shape to the buttons, which affects the use of the display screen and reduces its lifespan. This utility model proposes a UAV ground line-of-sight link terminal adapted to networked telemetry and control.

[0005] The technical solution adopted by this utility model to solve its technical problem is as follows: The UAV ground line-of-sight link terminal adapted to networked telemetry and control of this utility model includes a chassis, a cover plate rotatably connected to the top of the chassis, a display screen provided on one side of the cover plate, a damping shaft provided inside the chassis, the cover plate being rotatably connected to the chassis through the damping shaft, a terminal body being movably connected inside the chassis, an adjustment component provided inside the chassis, the adjustment component being connected to the damping shaft, and a protection component provided inside the chassis, the protection component extending to one side of the cover plate.

[0006] Preferably, the adjustment assembly includes a gear, a first rotating wheel, a second rotating wheel, a transmission belt, and a rack plate. The gear is rotatably connected inside the housing. The first rotating wheel is fixedly connected to one side of the gear. The second rotating wheel is fixedly connected to the outside of the damping shaft. The transmission belt is tractively connected to the outside of the second rotating wheel and the first rotating wheel. The rack plate is fixedly connected to one side of the terminal body. The teeth of the gear mesh with the teeth of the rack plate.

[0007] Preferably, the protection component includes a main airbag, a protective airbag, a connecting pipe, and a valve. The main airbag is fixedly connected inside the chassis and is located below the terminal body. The protective airbag is fixedly connected to one side of the cover plate and is located around the display screen. The connecting pipe connects the main airbag and the protective airbag, and the valve connects to the outside of the main airbag.

[0008] Preferably, the top of the chassis is rotatably connected to two symmetrically distributed limiting blocks.

[0009] Preferably, the chassis has two symmetrically distributed sliding grooves inside, and the terminal body has sliding plates fixedly connected to both sides, which are slidably connected inside the sliding grooves.

[0010] Preferably, a magnet is fixedly connected inside the groove, and the magnet is magnetically connected to the slide plate.

[0011] Preferably, a bracket is fixedly connected inside the chassis, and the gear is rotatably connected inside the chassis via the bracket.

[0012] The advantages of this utility model are:

[0013] 1. When using this utility model, opening the cover plate will cause the damping shaft to rotate, which in turn will cause the second wheel to rotate. At this time, through the transmission belt, the first wheel will drive the gear to rotate. Through the meshing of the gear and the rack teeth, the terminal body can be lifted. When closed, the damping shaft rotates in the opposite direction, causing the terminal body to descend. This effectively prevents the display screen from contacting the buttons on the terminal body or from electrostatic dust accumulation, thus preventing button marks from remaining on the cover plate.

[0014] 2. When the terminal body descends, the main airbag is compressed, and the air inside the main airbag enters the protective airbag through the connecting pipe. The protective airbag then inflates and expands, enveloping the entire display screen and protecting it from damage during movement. The valve allows for inflation when the air inside the main airbag is insufficient, thus achieving the protective function. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0017] Figure 2 This is a cross-sectional view of the chassis structure of this utility model;

[0018] Figure 3 This is a cross-sectional view of the chassis structure of this utility model from another direction;

[0019] Figure 4 This is an enlarged structural diagram of point A in this utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the protective component of this utility model.

[0021] In the diagram: 1. Chassis; 2. Cover plate; 3. Display screen; 4. Damping shaft; 5. Terminal body; 6. Adjustment component; 601. Gear; 602. First rotating wheel; 603. Second rotating wheel; 604. Transmission belt; 605. Rack plate; 7. Protection component; 701. Main airbag; 702. Protective airbag; 703. Connecting pipe; 704. Valve; 8. Limit block; 9. Slide groove; 10. Slide plate; 11. Magnet; 12. Bracket. Detailed Implementation

[0022] 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 scope of protection of the present utility model.

[0023] Please see Figures 1-5 As shown, a UAV ground line-of-sight link terminal adapted to networked telemetry and control includes a chassis 1, a cover plate 2 rotatably connected to the top of the chassis 1, a display screen 3 provided on one side of the cover plate 2, a damping shaft 4 provided inside the chassis 1, the cover plate 2 being rotatably connected to the chassis 1 via the damping shaft 4, a terminal body 5 being movably connected inside the chassis 1, an adjustment component 6 provided inside the chassis 1, the adjustment component 6 being connected to the damping shaft 4, and a protection component 7 provided inside the chassis 1, the protection component 7 extending to one side of the cover plate 2;

[0024] During operation, the chassis 1 protects the entire device, the display screen 3 shows the drone's status, the terminal body 5 can receive and transmit links and adapt to networked measurement and control, the adjustment component 6 can raise and lower the terminal body 5, and the protection component 7 can protect the display screen 3.

[0025] Furthermore, the adjustment assembly 6 includes a gear 601, a first rotating wheel 602, a second rotating wheel 603, a transmission belt 604, and a rack plate 605. The gear 601 is rotatably connected inside the housing 1, the first rotating wheel 602 is fixedly connected to one side of the gear 601, the second rotating wheel 603 is fixedly connected to the outside of the damping shaft 4, the transmission belt 604 is drively connected to the outside of the second rotating wheel 603 and the first rotating wheel 602, and the rack plate 605 is fixedly connected to one side of the terminal body 5. The teeth of the gear 601 mesh with the teeth of the rack plate 605.

[0026] When in operation, opening the cover plate 2 causes the damping shaft 4 to rotate, which in turn drives the second rotating wheel 603 to rotate. Through the transmission belt 604, the first rotating wheel 602 drives the gear 601 to rotate. The meshing of the gear 601 with the rack plate 605 causes the terminal body 5 to rise. When closed, the damping shaft 4 rotates in the opposite direction, causing the terminal body 5 to descend. This effectively prevents the display screen 3 from contacting the buttons on the terminal body 5 or from electrostatic dust accumulation, thus preventing button marks from remaining on the cover plate 2.

[0027] Furthermore, the protection component 7 includes a main airbag 701, a protective airbag 702, a connecting pipe 703, and a valve 704. The main airbag 701 is fixedly connected inside the chassis 1 and is located below the terminal body 5. The protective airbag 702 is fixedly connected to one side of the cover plate 2 and is located around the display screen 3. The connecting pipe 703 connects between the main airbag 701 and the protective airbag 702. The valve 704 connects to the outside of the main airbag 701.

[0028] During operation, when the terminal body 5 descends, it will compress the main airbag 701. This will cause the air inside the main airbag 701 to enter the protective airbag 702 through the connecting pipe 703. The protective airbag 702 will then inflate and expand, enveloping the entire display screen 3 and protecting it from damage during movement. The valve 704 can inflate the main airbag 701 when the air inside is insufficient.

[0029] Furthermore, the top of the chassis 1 is rotatably connected to two symmetrically distributed limiting blocks 8;

[0030] During operation, the rotatable limit block 8 can limit the cover plate 2 when it is opened.

[0031] Furthermore, the interior of the chassis 1 has two symmetrically distributed slide grooves 9, and the two sides of the terminal body 5 are fixedly connected to the slide plates 10, which are slidably connected inside the slide grooves 9.

[0032] During operation, the terminal body 5 can slide smoothly inside the chassis 1 by sliding the slide plate 10 connected inside the slide groove 9.

[0033] Furthermore, a magnet 11 is fixedly connected inside the slide 9, and the magnet 11 is magnetically connected to the slide plate 10;

[0034] When in operation, the set magnet 11 can attract the slide plate 10, so when the terminal body 5 moves to the top, it is more secure.

[0035] Furthermore, a bracket 12 is fixedly connected inside the chassis 1, and the gear 601 is rotatably connected inside the chassis 1 via the bracket 12;

[0036] During operation, the gear 601 can rotate inside the housing 1 through the bracket 12.

[0037] Working principle: When using this device, opening the cover plate 2 causes the damping shaft 4 to rotate, which in turn drives the second rotating wheel 603 to rotate. Through the transmission belt 604, the first rotating wheel 602 drives the gear 601 to rotate. The meshing of the gear 601 with the rack plate 605 causes the terminal body 5 to rise. When closed, the damping shaft 4 rotates in the opposite direction, causing the terminal body 5 to descend. This effectively prevents the display screen 3 from contacting the buttons on the terminal body 5 or from electrostatic dust accumulation, thus preventing button marks on the cover plate 2. As the terminal body 5 descends, it compresses the main airbag 701, causing air inside the main airbag 701 to enter the protective airbag 702 through the connecting pipe 703. The protective airbag 702 then inflates, enveloping the entire display screen 3 and protecting it from damage during movement. The valve 704 allows for inflation when the main airbag 701 is low on air.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. An unmanned aerial vehicle ground line-of-sight link terminal adapted to networked TT&C, comprising a cabinet (1), characterized in that: The top of the case (1) is rotatably connected with a cover plate (2), one side of the cover plate (2) is provided with a display screen (3), the inside of the case (1) is provided with a damping shaft (4), the cover plate (2) is rotatably connected with the case (1) through the damping shaft (4), the inside of the case (1) is movably connected with a terminal body (5), the inside of the case (1) is provided with an adjusting assembly (6), the adjusting assembly (6) is connected with the damping shaft (4), the inside of the case (1) is provided with a protection assembly (7), the protection assembly (7) extends to one side of the cover plate (2).

2. The UAV ground line-of-sight link terminal adapted for networked TT&C according to claim 1, wherein: The adjusting assembly (6) comprises a gear (601), a first rotating wheel (602), a second rotating wheel (603), a transmission belt (604) and a rack plate (605), the gear (601) is rotatably connected in the inside of the case (1), the first rotating wheel (602) is fixedly connected on one side of the gear (601), the second rotating wheel (603) is fixedly connected outside the damping shaft (4), the transmission belt (604) is drivingly connected outside the second rotating wheel (603) and the first rotating wheel (602), the rack plate (605) is fixedly connected on one side of the terminal body (5), the gear teeth of the gear (601) are engaged with the gear teeth of the rack plate (605).

3. The UAV ground line-of-sight link terminal adapted for networked TT&C according to claim 1, wherein: The protection assembly (7) comprises a main air bag (701), a protection air bag (702), a connecting pipe (703) and a valve (704), the main air bag (701) is fixedly connected in the inside of the case (1), and the main air bag (701) is located below the terminal body (5), the protection air bag (702) is fixedly connected on one side of the cover plate (2), and the protection air bag (702) is located around the display screen (3), the connecting pipe (703) is communicated between the main air bag (701) and the protection air bag (702), and the valve (704) is communicated outside the main air bag (701).

4. The UAV ground line-of-sight link terminal adapted for networked TT&C of claim 1, wherein: The top of the case (1) is rotatably connected with two limiting blocks (8) which are symmetrically distributed.

5. The UAV ground line-of-sight link terminal adapted for networked TT&C of claim 1, wherein: The inside of the case (1) is provided with two symmetrically distributed sliding grooves (9), both sides of the terminal body (5) are fixedly connected with sliding plates (10), and the sliding plates (10) are slidingly connected in the inside of the sliding grooves (9).

6. The UAV ground line-of-sight link terminal adapted for networked TT&C of claim 5, wherein: The inside of the sliding groove (9) is fixedly connected with a magnet (11), and the magnet (11) is magnetically connected with the sliding plate (10).

7. The UAV ground line-of-sight link terminal adapted for networked TT&C of claim 2, wherein: The inside of the case (1) is fixedly connected with a support (12), and the gear (601) is rotatably connected in the inside of the case (1) through the support (12).

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