Unmanned aerial vehicle camera protection structure

Abstract

The utility model relates to the technical field of camera protection, in particular to an unmanned aerial vehicle camera protection structure which comprises an unmanned aerial vehicle body, and a protection assembly is arranged below the unmanned aerial vehicle body. The protection assembly comprises a foundation block, a first spring is connected to the interior of the upper portion of the foundation block, a connecting block is connected to the upper portion of the first spring, a shaft rod penetrates through the interior of the connecting block, movable blocks are connected to the two ends of the shaft rod, and a lead screw penetrates through the interior of the lower portion of the foundation block; a rotating disc is installed above the lead screw, a nut pair is connected to the outer wall of the lead screw, and a moving block is arranged on the outer wall of the nut pair. When the protection structure is installed, the distance between the bottom plate and the bottom of the camera can be adjusted, cameras of different sizes can be conveniently installed below the unmanned aerial vehicle body, the second spring plays a role in buffering, the bottom plate plays a role in protection, stone on the ground is prevented from directly making contact with the camera to cause damage, and installation is easy and fast.

Description

Technical Field

[0001] The utility model relates to the technical field of camera protection, in particular to a camera protection structure for an unmanned aerial vehicle. Background Art

[0002] A drone is an unmanned aircraft controlled by a radio remote control device and a self-contained program control device, or operated completely or intermittently autonomously by an onboard computer. A camera will be installed underneath the drone for filming.

[0003] However, after the existing drone camera is installed under the drone, there is no protective structure around the camera. When the drone lands outdoors, the bottom of the camera may be hit by stones on the ground, thereby scratching the camera casing and affecting the appearance of the camera. Utility Model Content

[0004] The purpose of the utility model is to provide a camera protection structure for an unmanned aerial vehicle, so as to solve the problem that there is no protection structure around the camera proposed in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a drone camera protection structure, comprising:

[0006] A drone body, wherein a protective component is disposed below the drone body;

[0007] A protection component, the protection component includes a basic block, a No. 1 spring is connected to the top of the basic block, a connecting block is connected to the top of the No. 1 spring, a shaft rod passes through the inside of the connecting block, both ends of the shaft rod are connected to movable blocks, a screw rod passes through the bottom of the basic block, a turntable is installed above the screw rod, a nut pair is connected to the outer wall of the screw rod, a moving block is provided on the outer wall of the nut pair, a No. 2 spring is provided inside the bottom of the moving block, a guide block is connected to the bottom of the No. 2 spring, and a base plate is installed below the guide block.

[0008] Preferably, two ends of the No. 1 spring are fixedly connected to the base block and the connecting block respectively, and the connecting block is rotatably connected to the shaft rod.

[0009] Preferably, a hole is provided in the vertical section of the drone body corresponding to the movable block, and the screw rod is rotationally connected to the base block.

[0010] Preferably, the turntable is fixedly connected to the screw rod, and the turntable is rotatably connected to the base block.

[0011] Preferably, the nut pair is fixedly connected to the moving block, and the moving block is provided with a groove corresponding to the screw rod.

[0012] Preferably, the moving block is slidably connected to the base block, and the two ends of the second spring are fixedly connected to the moving block and the guide block respectively.

[0013] Preferably, the guide block is slidably connected to the moving block, and the base plate is fixedly connected to the guide block.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] When installing the new protective structure, adjust the movable block to Figure 3 , pass the movable block through the hole reserved in the drone body, lift the movable block upward for a distance, and then turn the movable block to Figure 1 The protective structure is installed in the state of being in the correct position. According to the size of different cameras, the turntable can be rotated, and the turntable drives the screw to rotate, the screw drives the nut pair to move, the nut pair drives the moving block to move, the moving block drives the No. 2 spring, the guide block and the bottom plate to move, and the distance between the bottom plate and the bottom of the camera can be adjusted to facilitate the installation of cameras of different sizes under the drone body. The No. 2 spring plays a buffering role, and the bottom plate plays a protective role to prevent stones on the ground from directly touching the camera and causing damage. The installation is simple and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front view schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a cross-sectional schematic diagram of the protection component of the utility model;

[0018] Figure 3 This is a schematic diagram of the state of the movable block of the utility model before installation;

[0019] Figure 4 It is a schematic diagram of the explosion of the upper part of the protective component of the utility model;

[0020] Figure 5 It is a schematic diagram of the explosion of the lower half structure of the protective component of the utility model.

[0021] In the figure: 01, drone body; 02, protection component; 21, base block; 22, spring No. 1; 23, connecting block; 24, shaft; 25, movable block; 26, screw rod; 27, turntable; 28, nut pair; 29, moving block; 30, spring No. 2; 31, guide block; 32, bottom plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-5 The utility model provides an embodiment: a drone camera protection structure. The drone body 01 and the nut pair 28 used in this application are products that can be directly purchased on the market. Their principles and connection methods are existing technologies well known to those skilled in the art, so they will not be repeated here.

[0024] It comprises: a drone body 01, and a protective component 02 is arranged below the drone body 01;

[0025] The protection component 02 includes a base block 21, which guides the moving block 29. A spring 22 is connected to the top of the base block 21, and a connecting block 23 is connected to the top of the spring 22. A shaft 24 runs through the inside of the connecting block 23, and movable blocks 25 are connected to both ends of the shaft 24. The movable block 25 can be installed through the holes of the drone body 01. A screw rod 26 runs through the bottom of the base block 21, and a turntable 27 is installed above the screw rod 26. A nut pair 28 is connected to the outer wall of the screw rod 26, and a moving block 29 is arranged on the outer wall of the nut pair 28. A spring 30 is arranged inside the bottom of the moving block 29, and the spring 30 plays a buffering role. A guide block 31 is connected to the bottom of the spring 30, and a bottom plate 32 is installed below the guide block 31. The bottom plate 32 plays a protective role to prevent stones on the ground from directly touching the camera and causing damage.

[0026] Furthermore, both ends of the No. 1 spring 22 are fixedly connected to the base block 21 and the connecting block 23 respectively, ensuring that the movable block 25 can be pulled upward, and the connecting block 23 is rotationally connected to the shaft rod 24.

[0027] Furthermore, a hole is opened in the vertical section of the drone body 01 corresponding to the movable block 25, and the movable block 25 can be installed through the hole of the drone body 01. The screw rod 26 is rotationally connected to the base block 21 to ensure that the base block 21 does not affect the rotation of the screw rod 26.

[0028] Furthermore, the turntable 27 is fixedly connected to the screw rod 26 to ensure that the turntable 27 can drive the screw rod 26 to rotate. The turntable 27 is rotationally connected to the base block 21 to ensure that the base block 21 does not affect the rotation of the turntable 27. The rotation of the turntable 27 can drive the screw rod 26 to rotate.

[0029] Furthermore, the nut pair 28 is fixedly connected to the moving block 29 to ensure that the nut pair 28 can drive the moving block 29 to move. The moving block 29 is provided with a groove corresponding to the screw rod 26 to ensure that the moving block 29 does not affect the rotation of the screw rod 26.

[0030] Furthermore, the moving block 29 is slidably connected to the base block 21, and the base block 21 guides the moving block 29. The two ends of the No. 2 spring 30 are fixedly connected to the moving block 29 and the guide block 31 respectively, and the No. 2 spring 30 plays a buffering role.

[0031] Furthermore, the guide block 31 is slidably connected to the moving block 29, and the guide block 31 plays a guiding role. The bottom plate 32 is fixedly connected to the guide block 31, and the bottom plate 32 plays a protective role to prevent stones on the ground from directly touching the camera and causing damage.

[0032] Working principle: When using, first adjust the movable block 25 to Figure 3 , pass the movable block 25 through the hole reserved in the drone body 01, lift the movable block 25 upward for a distance, and then turn the movable block 25 to Figure 1 The protective structure is installed in the state, and the turntable 27 can be rotated according to the size of different cameras, and the turntable 27 drives the screw rod 26 to rotate, the screw rod 26 drives the nut pair 28 to move, the nut pair 28 drives the moving block 29 to move, and the moving block 29 drives the second spring 30, the guide block 31 and the bottom plate 32 to move. The above is the entire working principle of the utility model.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A drone camera protection structure, characterized in that: include: A drone body (01), wherein a protective component (02) is arranged below the drone body (01); A protection component (02), the protection component (02) comprising a base block (21), a No. 1 spring (22) being connected to the top of the base block (21), a connecting block (23) being connected to the top of the No. 1 spring (22), a shaft (24) passing through the inside of the connecting block (23), movable blocks (25) being connected to both ends of the shaft (24), a screw rod (26) passing through the bottom of the base block (21), a turntable (27) being installed above the screw rod (26), a nut pair (28) being connected to the outer wall of the screw rod (26), a moving block (29) being provided on the outer wall of the nut pair (28), a No. 2 spring (30) being provided inside the bottom of the moving block (29), a guide block (31) being connected to the bottom of the No. 2 spring (30), a bottom plate (32) being installed below the guide block (31).

2. The drone camera protection structure according to claim 1, characterized in that: The two ends of the first spring (22) are respectively fixedly connected to the base block (21) and the connecting block (23), and the connecting block (23) is rotatably connected to the shaft rod (24).

3. The drone camera protection structure according to claim 1, characterized in that: The vertical section of the drone body (01) corresponding to the movable block (25) is provided with a hole, and the screw rod (26) is rotationally connected to the base block (21).

4. The drone camera protection structure according to claim 1, characterized in that: The rotating disk (27) is fixedly connected to the screw rod (26), and the rotating disk (27) is rotatably connected to the base block (21).

5. The drone camera protection structure according to claim 2, characterized in that: The nut pair (28) is fixedly connected to the moving block (29), and the moving block (29) is provided with a groove corresponding to the screw rod (26).

6. The drone camera protection structure according to claim 3, characterized in that: The moving block (29) is slidably connected to the base block (21), and the two ends of the second spring (30) are fixedly connected to the moving block (29) and the guide block (31) respectively.

7. The drone camera protection structure according to claim 4, characterized in that: The guide block (31) is slidably connected to the moving block (29), and the bottom plate (32) is fixedly connected to the guide block (31).

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