Unmanned aerial vehicle high-definition 4K video wireless transmission device

Abstract

The utility model discloses an unmanned aerial vehicle high-definition 4K video wireless transmission device which comprises a shell and a wireless transmission module, the wireless transmission module is connected to the inner side of the shell in an inserted mode, a wiring terminal is arranged on the outer side of the wireless transmission module, and a threading hole is formed in the inner side of the shell. By adopting the above structure, in the plugging process of the wireless transmission module and the housing, the edge of the wireless transmission module contacts with the inclined surface of the clamping block and extrudes along the inclined surface of the clamping block, and the moving plate connected with the clamping block slides on the inner side of the fixed housing to compress the spring. The spring resets to push the moving plate to slide so that the clamping block can clamp and fix the wireless transmission module, the L-shaped pull block is installed on the moving plate, the clamping block on the moving plate is pulled by the pull block to be separated from the wireless transmission module, the wireless transmission module can be conveniently and rapidly disassembled, and therefore the follow-up disassembly and assembly maintenance efficiency is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to unmanned plane technical field, especially relate to a kind of unmanned plane high-definition 4K video wireless transmission equipment. BACKGROUND

[0002] Unmanned plane is the aircraft without person that is manipulated using wired electric remote control equipment and self-provided program control device, or by computer completely or intermittently autonomously operated. In civil aspect, current application in aerial photography, agriculture, plant protection, miniature self-portrait, express delivery, disaster rescue, observing wild animal, monitoring infectious disease, surveying and mapping, news report, power patrol, disaster relief, film and television shooting and other fields.

[0003] Through the patent announcement No. CN202021790071.3 of Chinese patent network a kind of unmanned plane high-definition video transmission equipment including unmanned plane body, high-definition video collector installed on unmanned plane body, video encoder installed on unmanned plane body, and video transmission device connected with video encoder installed on unmanned plane body, and video receiver connected with video transmission device by wireless connection;Unmanned plane body lower end is connected with buffer landing support assembly, buffer landing support assembly includes mounting bracket installed on the lower end of unmanned plane body and leg buffer assembly arranged at the position of four corners of mounting bracket;Leg buffer assembly includes first leg, second leg, first tension spring and second tension spring, first leg one end is hinged with mounting bracket. At present, the wireless transmission equipment in prior art mainly includes ground to the equipment control including the operation of unmanned plane, like traditional camera and aerial photography lamp operation, and in order to realize wireless transmission on unmanned plane, information transmission is mainly carried out through wireless transmission module, but in actual operation process, wireless transmission module is generally fixedly installed on unmanned plane by screw, and subsequent dismounting efficiency is relatively low, which is not conducive to maintenance operation. UTILITY MODEL CONTENT

[0004] In view of the problems mentioned in the background art, the utility model aims to provide a kind of unmanned plane high-definition 4K video wireless transmission equipment to solve the problems mentioned in the above background art.

[0005] The above technical purpose of the utility model is realized by the following technical scheme:

[0006] A kind of unmanned plane high-definition 4K video wireless transmission equipment, including shell and wireless transmission module, the wireless transmission module is insertedly connected in the inside of shell, the outside of the wireless transmission module is equipped with terminal, the inside of the shell is equipped with threading hole, the inside of the shell is equipped with fixed mechanism, the shell is connected by fixed mechanism and wireless transmission module clamping, the lower end of the wireless transmission module is equipped with heat dissipation mechanism.

[0007] Further, as a preferred technical solution, the upper end of the shell is fixedly connected with a mounting frame, and the upper end of the mounting frame is provided with a fixing hole.

[0008] Further, as a preferred technical solution, the inner side of the shell is symmetrically fixedly provided with a positioning column, and the wireless transmission module is connected with the shell through the positioning column.

[0009] Further, as a preferred technical solution, the fixing mechanism comprises a fixing shell fixedly arranged on the inner side of the shell, a sliding plate slidably connected to the inner side of the fixing shell, a spring fixedly arranged on the opposite side of the inner part of the sliding plate and the fixing shell, a clamping block fixedly arranged on the side of the sliding plate away from the spring, and a pulling block fixedly connected to the side of the sliding plate away from the clamping block, wherein the clamping end of the clamping block is connected with the wireless transmission module through the shell wall of the fixing shell.

[0010] Further, as a preferred technical solution, the lower end of the fixing shell is fixedly connected with a mounting seat, and the mounting seat is fixedly arranged on the inner side of the shell through a screw.

[0011] Further, as a preferred technical solution, the inner side of the fixing shell is symmetrically fixedly provided with a guide rod, and the sliding plate is slidably connected to the outer side of the guide rod, and one end of the guide rod penetrates through the middle part of the spring.

[0012] Further, as a preferred technical solution, the heat dissipation mechanism comprises heat dissipation fins, heat dissipation holes and a fixing frame, the heat dissipation fins are arranged on the lower end of the wireless transmission module, the heat dissipation holes are arranged on the lower end of the shell, and the fixing frame is fixedly arranged on the lower end of the shell, and the inner side of the fixing frame is provided with a ventilation net.

[0013] Further, as a preferred technical solution, the lower end of the shell is provided with a mounting groove, and the fixing frame is fixedly arranged on the inner side of the mounting groove through a screw.

[0014] In summary, the utility model mainly has the following beneficial effects:

[0015] First, during the plugging process of the wireless transmission module and the shell, the edge of the wireless transmission module is in contact with the inclined surface of the clamping block and is extruded along the inclined surface of the clamping block, and the sliding plate connected with the clamping block slides and compresses the spring on the inner side of the fixing shell, when the wireless transmission module is inserted onto the positioning column on the inner side of the shell, the spring resets and pushes the sliding plate to slide, so that the clamping block clamps the wireless transmission module, and since the L-shaped pulling block is arranged on the sliding plate, the clamping block on the sliding plate can be separated from the wireless transmission module by pulling the pulling block, so that the wireless transmission module can be conveniently and quickly disassembled, thereby greatly improving the subsequent disassembly and maintenance efficiency.

[0016] Second, by adding the heat dissipation fin in the lower end of the wireless transmission module, the wireless transmission module can be conveniently cooled, and the heat dissipation hole is additionally arranged in the lower end of the shell, so that the heat dissipation fin can conveniently dissipate heat to the outside, and the ventilation net is installed in the lower end of the shell, so that the heat dissipation hole can be conveniently protected. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a structural schematic diagram of the utility model;

[0018] Figure 2 is the utility model's Figure 1 is an enlarged view of A in the middle;

[0019] Figure 3 is the utility model's heat dissipation mechanism exploded view.

[0020] Significant: 1, terminal, 2, threading hole, 3, shell, 4, mounting frame, 5, fixing hole, 6, positioning column, 7, mounting seat, 8, fixing mechanism, 801, fixed shell, 802, moving plate, 803, spring, 804, clamping block, 805, pull block, 9, guide rod, 10, wireless transmission module, 11, heat dissipation mechanism, 111, heat dissipation fin, 112, heat dissipation hole, 113, fixed frame, 114, ventilation net, 12, mounting groove. DETAILED DESCRIPTION

[0021] The technical schemes 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, not 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.

[0022] Embodiment 1

[0023] Reference Figures 1-3The application discloses a kind of unmanned aerial vehicle high-definition 4K video wireless transmission equipment, including shell 3 and wireless transmission module 10, wireless transmission module 10 plug-in connection in the inside of shell 3, the outside of wireless transmission module 10 is equipped with terminal 1, the inside of shell 3 is equipped with threading hole 2, the inside of shell 3 is equipped with fixed mechanism 8, shell 3 is connected by fixed mechanism 8 and wireless transmission module 10, the lower end of wireless transmission module 10 is equipped with heat dissipation mechanism 11;The upper end of shell 3 is fixedly connected with mounting frame 4, the upper end of mounting frame 4 is equipped with fixed hole 5, by increasing mounting frame 4 with fixed hole 5 in the upper end of shell 3, it can be convenient to fix shell 3;The inside of shell 3 is fixedly installed with positioning column 6 symmetrically, wireless transmission module 10 is connected by positioning column 6 and shell 3 plug-in, by increasing positioning column 6 in the inside of shell 3, it can be convenient to position plug-in wireless transmission module 10;Terminal 1 is equipped with data transmission wiring port, can be convenient to the 4K shooting equipment on unmanned aerial vehicle will be shot data transmission to ground, while terminal 1 is also equipped with amplification antenna interface, can be connected by external amplification antenna, improve the transmission distance of the quality of wireless transmission;The model of wireless transmission module 10 specifically adopts CX6601N wireless data transmission module.

[0024] Embodiment 2

[0025] Reference Figures 1-2 On the basis of embodiment 1, in order to achieve the purpose of conveniently installing wireless transmission module 10, the fixed mechanism 8 is innovatively designed in the embodiment, specifically, the fixed mechanism 8 includes a fixed shell 801 fixedly installed on the inside of the shell 3, a sliding plate 802 slidably connected to the inside of the fixed shell 801, a spring 803 fixedly installed on the opposite side of the inside of the fixed shell 801 and the sliding plate 802, a clamping block 804 fixedly installed on the side of the sliding plate 802 away from the spring 803, the clamping block 804 being inserted into the shell wall of the fixed shell 801 and being connected with the wireless transmission module 10, a pulling block 805 fixedly connected to the side of the sliding plate 802 away from the clamping block 804, one end of the pulling block 805 extending out of the fixed shell 801, by increasing the fixed mechanism 8 in the inside of the shell 3, during the plug-in process of the wireless transmission module 10 and the shell 3, the edge of the wireless transmission module 10 contacts with the inclined surface of the clamping block 804 and is pressed along the inclined surface of the clamping block 804, at the same time, the sliding plate 802 connected with the clamping block 804 slides in the inside of the fixed shell 801 and compresses the spring 803, after the wireless transmission module 10 is inserted into the positioning column 6 in the inside of the shell 3, the spring 803 resets and pushes the sliding plate 802 to slide, so that the clamping block 804 clamps the wireless transmission module 10, since the L-shaped pulling block 805 is installed on the sliding plate 802, the clamping block 804 on the sliding plate 802 is separated from the wireless transmission module 10 by using the pulling block 805.

[0026] Reference Figure 1In order to facilitate the installation of the fixed shell 801, the lower end of the fixed shell 801 is fixedly connected with a mounting seat 7, the mounting seat 7 is fixedly installed in the inner side of the shell 3 through screws, and the mounting seat 7 is added to the lower end of the fixed shell 801, so that the fixed shell 801 is conveniently installed.

[0027] Reference Figures 1-2 In order to facilitate the sliding of the moving plate 802 on the guide rod 9, the inner side of the fixed shell 801 is symmetrically fixedly installed with the guide rod 9, the moving plate 802 is slidably connected to the outer side of the guide rod 9, one end of the guide rod 9 penetrates the middle part of the spring 803, and the guide rod 9 is symmetrically installed on the inner side of the fixed shell 801, so that the moving plate 802 can slide conveniently in the inner side of the fixed shell 801, and the one end of the guide rod 9 penetrates the middle part of the spring 803, so that the stability of the spring 803 is improved.

[0028] Embodiment 3

[0029] Reference Figure 3 On the basis of the embodiment 1, in order to facilitate the heat dissipation of the wireless transmission module 10, the heat dissipation mechanism 11 is innovatively designed, specifically, the heat dissipation mechanism 11 comprises heat dissipation fins 111, heat dissipation holes 112 and a fixed frame 113, the heat dissipation fins 111 are arranged at the lower end of the wireless transmission module 10, the heat dissipation holes 112 are arranged at the lower end of the shell 3, the fixed frame 113 is fixedly installed at the lower end of the shell 3, the inner side of the fixed frame 113 is provided with a ventilation net 114, the heat dissipation fins 111 are added to the lower end of the wireless transmission module 10, so that the wireless transmission module 10 can be conveniently heat-dissipated, the heat dissipation holes 112 are added to the lower end of the shell 3, so that the heat dissipation fins 111 can conveniently dissipate heat to the outside, and the ventilation net 114 is installed at the lower end of the shell 3, so that the heat dissipation holes 112 can be conveniently protected.

[0030] Reference Figure 3 In order to facilitate the installation of the fixed frame 113 of the ventilation net 114, the lower end of the shell 3 is provided with a mounting groove 12, the fixed frame 113 is fixedly installed in the inner side of the mounting groove 12 through screws, and the mounting groove 12 is added to the lower end of the shell 3, so that the fixed frame 113 can be conveniently assembled.

[0031] Principle and advantages: when installing the shell 3, the shell 3 can be conveniently installed on the unmanned aerial vehicle through the installation frame 4 with the fixing hole 5; when disassembling and assembling the wireless transmission module 10, the edge of the wireless transmission module 10 and the inclined surface of the clamping block 804 are in contact and are extruded along the inclined surface of the clamping block 804 in the plugging process of the wireless transmission module 10 and the shell 3, meanwhile, the moving plate 802 connected with the clamping block 804 slides and compresses the spring 803 inside the fixed shell 801, when the wireless transmission module 10 is plugged on the positioning column 6 inside the shell 3, the spring 803 resets and pushes the moving plate 802 to slide so that the clamping block 804 clamps and fixes the wireless transmission module 10, since the L-shaped pulling block 805 is installed on the moving plate 802, the clamping block 804 on the moving plate 802 is separated from the wireless transmission module 10 by pulling the pulling block 805, the wireless transmission module 10 can be conveniently and quickly disassembled, in the use process, the heat dissipation fin 111 is additionally arranged at the lower end of the wireless transmission module 10, the wireless transmission module 10 can be conveniently heat-dissipated, meanwhile, the heat dissipation hole 112 is additionally arranged at the lower end of the shell 3, the heat dissipation fin 111 can conveniently dissipate heat to the outside, and the ventilation net 114 is installed at the lower end of the shell 3, the heat dissipation hole 112 can conveniently play a certain protection role.

[0032] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wireless transmission device for unmanned aerial vehicle high definition 4K video, characterized in that: The utility model provides a wireless transmission module fixing device, including shell (3) and wireless transmission module (10), wireless transmission module (10) is connected in the inside of shell (3), the outside of wireless transmission module (10) is equipped with terminal (1), the inside of shell (3) is equipped with threading hole (2), the inside of shell (3) is equipped with fixed mechanism (8), shell (3) is connected through fixed mechanism (8) and wireless transmission module (10) clamping, the lower extreme of wireless transmission module (10) is equipped with heat dissipation mechanism (11). 2.The unmanned aerial vehicle high definition 4K video wireless transmission device of claim 1, wherein: The upper end of the shell (3) is fixedly connected with a mounting frame (4), and the upper end of the mounting frame (4) is provided with a fixing hole (5). 3.The UAV high-definition 4K video wireless transmission device of claim 1, wherein: The inside of the shell (3) is symmetrically fixedly provided with a positioning column (6), and the wireless transmission module (10) is connected through the positioning column (6) and the shell (3).

4. The unmanned aerial vehicle high definition 4K video wireless transmission device of claim 1, wherein: The fixed mechanism (8) comprises a fixed shell (801), the inside of the fixed shell (801) is fixedly installed in the shell (3), the inside of the fixed shell (801) is slidably connected with a moving plate (802), the inside of the moving plate (802) and the fixed shell (801) is fixedly installed with a spring (803) on the opposite side, the side, away from the spring (803), of the moving plate (802) is fixedly installed with a clamping block (804), the clamping end of the clamping block (804) penetrates the shell wall of the fixed shell (801) and is clamped with the wireless transmission module (10), the side, away from the clamping block (804), of the moving plate (802) is fixedly connected with a pulling block (805), and one end of the pulling block (805) extends out of the fixed shell (801).

5. The unmanned aerial vehicle high definition 4K video wireless transmission device of claim 4, wherein: The lower end of the fixed shell (801) is fixedly connected with a mounting seat (7), and the mounting seat (7) is fixedly installed in the shell (3) through screws. 6.The UAV high definition 4K video wireless transmission device of claim 4, wherein: The inside of the fixed shell (801) is symmetrically fixedly provided with a guide rod (9), and the moving plate (802) is slidably connected to the outside of the guide rod (9), and one end of the guide rod (9) penetrates the middle part of the spring (803).

7. The unmanned aerial vehicle high definition 4K video wireless transmission device of claim 1, wherein: The heat dissipation mechanism (11) comprises heat dissipation fins (111), heat dissipation holes (112) and a fixed frame (113), the heat dissipation fins (111) are arranged at the lower end of the wireless transmission module (10), the heat dissipation holes (112) are arranged at the lower end of the shell (3), the fixed frame (113) is fixedly installed at the lower end of the shell (3), and the inside of the fixed frame (113) is provided with a ventilation net (114). 8.The UAV high-definition 4K video wireless transmission device of claim 7, wherein: The lower end of the shell (3) is provided with a mounting groove (12), and the fixed frame (113) is fixedly installed in the inside of the mounting groove (12) through screws.

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