Communication device for unmanned aerial vehicle

Abstract

The utility model relates to the technical field of unmanned aerial vehicle communication, and discloses a communication device for an unmanned aerial vehicle, which comprises a protection box, a sealing mechanism is arranged at the top of the protection box, a protection mechanism is arranged at the bottom of the sealing mechanism, and a storage mechanism is arranged in the protection box. The storage mechanism comprises a motor, the exterior of the motor is fixedly connected to the interior of the protection box, a first gear is fixedly connected to the output end of the motor, a rotating rod is fixedly connected to one side of the first gear, and the end, away from the first gear, of the rotating rod is rotationally connected to the inner wall of the protection box; a first rack is slidably connected to the inner wall of the protection box. According to the communication device, the sealing cushion block on the inner side of the turning cover is tightly matched with the sealing groove in the top of the protection plate, the motor is started to drive the rotating rod to drive the first gear to rotate synchronously, then the first rack is driven to ascend and descend, the first rack can stably drive the communicator to move, and the sealing performance of the protection box and synchronous collection of the communicator are ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to unmanned plane communication technical field especially relates to a communication device for unmanned plane. BACKGROUND

[0002] The unmanned plane is a kind of aircraft by remote control or autonomous operation, is widely used in military, aerial photography, surveying and mapping, agriculture, logistics and other fields. With the development of science and technology, modern unmanned plane not only has highly automated flight control system, can also carry multiple sensors and equipment, carries out the execution of complex task, in the flight control system of unmanned plane, communication device plays a vital role, communication device is responsible not only for the instruction transmission from ground control station to unmanned plane, also guarantees that unmanned plane can real-time feedback its state and data, to ensure the safety of flight and the execution efficiency of task;

[0003] However, the existing unmanned plane communication device is often exposed to external environment for a long time, as lack of effective protection measures, communication device is vulnerable to physical damage from the outside, for this, influence its normal work, and communication device is also vulnerable to external pollution, thereby reducing the quality of communication signal, lead to circuit short circuit or component corrosion, thereby further reduce the service life and stability of equipment. For the above problems, for this, the technical personnel in the art propose a kind of communication device for unmanned plane to solve the above problems. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a kind of communication device for unmanned plane, to improve the existing unmanned plane communication device is often exposed to external environment for a long time, as lack of effective protection measures, communication device is vulnerable to physical damage from the outside, thereby influence its normal work problem.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of communication device for unmanned plane, including protection box, the top of the protection box is provided with sealing mechanism, the bottom of the sealing mechanism is provided with protection mechanism, the inside of the protection box is provided with storage mechanism;

[0006] The storage mechanism includes motor, the outside of the motor is fixedly connected in the inside of protection box, the output end of the motor is fixedly connected with gear one, the side of gear one is fixedly connected with rotating rod, the end of rotating rod away from gear one is rotatably connected in the inner wall of protection box, the inner wall of protection box is slidably connected with rack one.

[0007] As the further description of the above technical scheme: the sealing mechanism includes protection plate, the outside of the protection plate is fixedly connected in the top of protection box, the top of the protection box is rotatably connected with flap, the inboard of the flap is installed with sealing pad.

[0008] As a further description of the above technical solution: the protection mechanism includes a connecting rotating rod, both ends of the connecting rotating rod are rotatably connected to the inner wall of the protection plate, a belt pulley two is fixedly connected to the outside of the connecting rotating rod, the belt pulley two is connected with a belt pulley one through a belt, the inner wall of the belt pulley one is fixedly connected to the outside of the rotating rod, the outside of the belt pulley two is fixedly connected with, and the inside of the protection plate is slidably connected with a rack two.

[0009] As a further description of the above technical solution: one side of the rack one is meshingly connected to the outside of the gear one, and the outside is meshingly connected to the bottom of the rack two.

[0010] As a further description of the above technical solution: a sealing groove is formed in the top of the protection plate, and the outside of the sealing pad block is attached to the top sealing groove of the protection plate.

[0011] As a further description of the above technical solution: a communicator is arranged on the top of the protection box, and the bottom of the communicator is fixedly connected to the top of the rack one.

[0012] Further, a guide sliding block is fixedly connected to the top of the rack two, and a limiting sliding block is fixedly connected to the outside of the rack one.

[0013] As a further description of the above technical solution: the outside of the guide sliding block is slidably connected to the inner wall of the protection plate, and the outside of the limiting sliding block is slidably connected to the inner wall of the protection box.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the sealing pad block in the inside of the flip cover is tightly matched with the sealing groove in the top of the protection plate by rotating the flip cover and attaching it to the top of the protection box, the rotating rod is driven by the motor to drive the gear one to rotate synchronously, and then the rack one is driven to move up and down, the limiting sliding block slides along the inner wall of the protection box, so that the rack one can stably drive the communicator to move, the sealing property of the protection box and the synchronous collection of the communicator are ensured, and the deficiencies of poor sealing property and unstable movement are solved.

[0016] 2. In the utility model, the rotating rod is driven to rotate by the motor, so as to drive the belt pulley one to rotate synchronously, the belt pulley one drives the belt pulley two to rotate through the belt connection, the connecting rotating rod is driven by the belt pulley two, and then the gear two rotates in the protection plate, and drives the rack two to move, so that the stable movement of the rack two is ensured, and the communicator can be effectively protected after being stored. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A perspective view of a communication device for an unmanned aerial vehicle is provided for the utility model;

[0018] Figure 2 A rotating rod structure schematic view of a communication device for a UAV is provided in the utility model;

[0019] Figure 3 A connecting rotating rod structure schematic view of a communication device for a UAV is provided in the utility model;

[0020] Figure 4 For Figure 2 The enlarged view of A in the middle.

[0021] Legend:

[0022] 1, protection box; 2, sealing mechanism; 201, protection plate; 202, sealing block; 203, flip cover; 3, communication device; 4, storage mechanism; 401, motor; 402, rotating rod; 403, gear one; 404, rack one; 405, limit sliding block; 5, protection mechanism; 501, belt pulley one; 502, belt pulley two; 503, connecting rotating rod; 504, gear two; 505, rack two; 506, guide sliding block. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] With reference to Figure 1 , Figure 2 and Figure 3 An embodiment provided by the utility model: a communication device for a UAV, comprising a protection box 1, the top of the protection box 1 is provided with a sealing mechanism 2, the sealing mechanism 2 is used to ensure the sealing property inside the protection box 1, the bottom of the sealing mechanism 2 is provided with a protection mechanism 5, the protection mechanism 5 is used to protect the communication device 3, the inside of the protection box 1 is provided with a storage mechanism 4, the storage mechanism 4 is used to store the communication device 3;

[0025] With reference to Figure 2 , Figure 3 and Figure 4The accommodation mechanism 4 comprises a motor 401 fixedly connected outside the protective box 1, a gear one 403 fixedly connected to the output end of the motor 401, a rotating rod 402 fixedly connected to one side of the gear one 403, the rotating rod 402 being used to limit the movement position of the gear one 403, the end of the rotating rod 402 away from the gear one 403 being rotatably connected to the inner wall of the protective box 1, and a rack one 404 slidably connected to the inner wall of the protective box 1. One side of the rack one 404 is meshingly connected outside the gear one 403, and the rack one 404 is used to drive the communication device 3 to move stably by the rotation of the motor 401. The outside of the gear one 403 is meshingly connected to the bottom of a rack two 505, and the other end of the rack two 505 is used to drive the communication device 3. The communication device 3 is arranged on the top of the protective box 1, and the bottom of the communication device 3 is fixedly connected to the top of the rack one 404.

[0026] With reference to Figure 1 and Figure 2 The sealing mechanism 2 comprises a protective plate 201 fixedly connected outside the top of the protective box 1, a flip cover 203 rotatably connected to the top of the protective box 1, and a sealing pad 202 mounted inside the flip cover 203. A sealing groove is formed in the top of the protective plate 201, the outside of the sealing pad 202 is fitted in the sealing groove in the top of the protective plate 201, and the sealing pad 202 is used in cooperation with the sealing groove to achieve the sealing of the inside of the protective box 1 when the flip cover 203 is closed, and the sealing pad 202 of the flip cover 203 is used to effectively prevent pollution.

[0027] With reference to Figure 2 , Figure 3 and Figure 4 The protection mechanism 5 comprises a connecting rotating rod 503 rotatably connected at both ends to the inner wall of the protective plate 201, a belt pulley two 502 fixedly connected outside the connecting rotating rod 503, a belt pulley one 501 connected to the belt pulley two 502 through a belt, the inner wall of the belt pulley one 501 being fixedly connected outside the rotating rod 402, a gear two 504 fixedly connected outside the belt pulley two 502, a rack two 505 slidably connected inside the protective plate 201, and the connection between the belt pulley one 501 and the belt pulley two 502 making the transmission process more stable. The top of the rack two 505 is fixedly connected with a guide sliding block 506, the guide sliding block 506 being used to make the movement of the rack two 505 more stable, and the outer side of the rack one 404 is fixedly connected with a limiting sliding block 405. The outside of the guide sliding block 506 is slidably connected to the inner wall of the protective plate 201, and the outside of the limiting sliding block 405 is slidably connected to the inner wall of the protective box 1, the limiting sliding block 405 being used to effectively limit and guide the stable movement of the rack two 505.

[0028] Working principle: when using the device, rotate the cover 203 to make it fit the top of the protection box 1, so that the sealing pad block 202 inside the cover 203 fits the sealing groove on the top of the protection plate 201, thereby ensuring the sealing of the inside of the protection box 1, start the motor 401 inside the protection box 1, so that the rotating rod 402 drives the gear one 403 to rotate synchronously, so as to drive the rack one 404 to move up and down, and cooperate with the limiting slide block 405 to slide along the inner wall of the protection box 1, so that the rack one 404 drives the communicator 3 to move more stably;

[0029] The rotating rod 402 is driven by the motor 401 inside the protection box 1 to rotate, so that the pulley one 501 rotates synchronously, so that the pulley one 501 drives the pulley two 502 to rotate through the belt connection, so that the connecting rotating rod 503 drives the gear two 504 to rotate inside the protection plate 201, so that the rack two 505 is driven to move inside the protection plate 201, and the limiting action of the guide slide block 506 makes the rack two 505 move more stably.

[0030] Finally, it should be pointed out that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing embodiments of the present application are described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the protection scope of the present application.

Claims

1. A communication device for a drone comprising a protective box (1), characterized in that: The top of the protection box (1) is provided with a sealing mechanism (2), the bottom of the sealing mechanism (2) is provided with a protection mechanism (5), the inside of the protection box (1) is provided with a storage mechanism (4); The storage mechanism (4) includes a motor (401), the motor (401) is fixedly connected outside the inside of the protection box (1), the output end of the motor (401) is fixedly connected with a gear one (403), one side of the gear one (403) is fixedly connected with a rotating rod (402), the end of the rotating rod (402) away from the gear one (403) is rotatably connected to the inner wall of the protection box (1), the inner wall of the protection box (1) is slidably connected with a rack one (404). 2.The communication device for UAV of claim 1, wherein: The sealing mechanism (2) includes a protection plate (201), the protection plate (201) is fixedly connected outside the top of the protection box (1), the top of the protection box (1) is rotatably connected with a flip cover (203), the inner side of the flip cover (203) is mounted with a sealing pad block (202). 3.The communication device for UAV of claim 1, wherein: The protection mechanism (5) includes a connecting rotating rod (503), both ends of the connecting rotating rod (503) are rotatably connected to the inner wall of the protection plate (201), the outer side of the connecting rotating rod (503) is fixedly connected with a belt pulley two (502), the belt pulley two (502) is connected with a belt pulley one (501) through a belt, the inner wall of the belt pulley one (501) is fixedly connected outside the rotating rod (402), the outer side of the belt pulley two (502) is fixedly connected with a gear two (504), the inner side of the protection plate (201) is slidably connected with a rack two (505).

4. The communication device for the UAV of claim 3, wherein: One side of the rack one (404) is meshingly connected outside the gear one (403), the outer side of the gear two (504) is meshingly connected to the bottom of the rack two (505). 5.The communication device for UAV of claim 2, wherein: The top of the protection plate (201) is provided with a sealing groove, the outer side of the sealing pad block (202) is attached to the top sealing groove of the protection plate (201). 6.The communication device for UAV of claim 1, wherein: The top of the protection box (1) is provided with a communicator (3), the bottom of the communicator (3) is fixedly connected to the top of the rack one (404). 7.The communication device for UAV of claim 3, wherein: The top of the rack two (505) is fixedly connected with a guide sliding block (506), the outer side of the rack one (404) is fixedly connected with a limiting sliding block (405). 8.The communication device for UAV of claim 7, wherein: The outer side of the guide sliding block (506) is slidably connected to the inner wall of the protection plate (201), the outer side of the limiting sliding block (405) is slidably connected to the inner wall of the protection box (1).

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