Anti-impact gyroscope external protection frame and use method thereof

Abstract

The invention relates to the field of unmanned aerial vehicle protection, in particular to an anti-collision gyroscope external protection framework and a using method thereof.The anti-collision gyroscope external protection framework comprises an unmanned aerial vehicle body, a gyroscope, a fixing block, a supporting rod, a protection assembly and the like; a cover plate is arranged on the unmanned aerial vehicle body; a gyroscope is mounted in the unmanned aerial vehicle body; a plurality of fixing blocks are mounted on the unmanned aerial vehicle body; a plurality of mounting frames are arranged on each fixing block; a protection assembly used for protecting the unmanned aerial vehicle body is installed on the unmanned aerial vehicle body. A plurality of unmanned aerial vehicles are stacked together and uniformly put into a special protection box body, so that a plurality of protection box bodies are not needed, the transportation and production cost is reduced, and meanwhile, the short rod end parts of the supporting rods protrude out of the side surface positions of the folded wings of the unmanned aerial vehicles, so that the unmanned aerial vehicles are more convenient to use. Wing damage caused by scratching and collision between the wings and the inner wall of the protection box body is avoided, and therefore protection of the wings of the unmanned aerial vehicle is improved.

Description

Technical Field

[0001] The present invention relates to the field of unmanned aerial vehicle protection, and in particular to an impact-resistant gyroscope external protection frame and a use method thereof. Background Art

[0002] As a tactile sensor of the UAV's flight nervous system, the gyroscope has a decisive impact on the flight safety and control experience of the UAV. When a UAV falls unexpectedly, the violent impact of the fall may cause the precision components inside the gyroscope to shift or be damaged. In order to reduce the damage to the gyroscope, a protective frame is usually added to the outer shell of the UAV so that the protective frame collides with the ground before the outer shell of the UAV, thereby protecting the UAV. However, in large-scale UAV performances, in order to ensure the safety of the UAV, an independent transportation method of "one machine and one box" is usually adopted. Although independent packaging can effectively reduce the risk of equipment damage, large-scale performances usually require hundreds or even thousands of UAVs, each with an independent box. The additional protective frame on the outside of the UAV will not only increase the overall volume and weight of the box, but also the time and labor costs required for all UAV loading and unloading processes are difficult to estimate.

[0003] In summary, this application proposes an impact-resistant gyroscope external protection frame and a method of using the same to improve the above-mentioned technical problems. Summary of the invention

[0004] In order to overcome the disadvantages that the protective frame added to the outside of the drone not only increases the overall volume and weight of the box, but also requires an inestimable amount of time and labor costs for all drone loading and unloading processes, the present invention provides an impact-resistant gyroscope external protective frame and a method of using the same.

[0005] The technical solution of the present invention is: an impact-resistant gyroscope external protection frame, comprising an unmanned aerial vehicle body and a gyroscope; the unmanned aerial vehicle body is provided with a plurality of wings that are convenient for folding and storing, and the connection portion between each wing and the unmanned aerial vehicle body is provided with a damping rotation connection, and the connection portion between the wing located in the front and the unmanned aerial vehicle body can be pulled outward; a cover plate is provided on the unmanned aerial vehicle body; a main control board is provided in the unmanned aerial vehicle body, and an acceleration sensor is installed on the main control board; a gyroscope is installed in the unmanned aerial vehicle body, and the wire of the gyroscope is connected to the main control board; it also includes a fixed block, a support rod and a protection component; a plurality of fixed blocks are installed on the unmanned aerial vehicle body; a plurality of mounting frames are provided on each fixed block; each mounting frame is rotatably connected with a support rod that is convenient for the unmanned aerial vehicle body to be stored and stacked, the support rod is composed of a short rod and a long rod perpendicular to each other, and the short rod is rotatably connected to the mounting frame; a limiting hole is provided on the short rod of each support rod; a protection component for protecting the unmanned aerial vehicle body is installed on the unmanned aerial vehicle body.

[0006] As a preferred technical solution of the present invention, in the above-mentioned gyroscope external protection frame, the protection component includes a motor, a limit block and a protective cloth; a motor is fixedly connected in each installation frame, and the short rod of each support rod is connected to the output end of the motor, and the adjacent support rods are driven to rotate by the motor; the long rod of each support rod is connected to the limit block at one end away from the motor, and a spring telescopic rod is fixedly connected between each limit block and the long rod of the support rod; a protective cloth for shielding rainwater is commonly connected between all the support rods, and the protective cloth is made of elastic deformable material; a number of rings are arranged on the protective cloth, and each ring is sleeved on the long rod of the adjacent support rod; a groove adapted to the limit block is opened on the long rod of each support rod.

[0007] As a preferred technical solution of the present invention, in the above-mentioned gyroscope external protection frame, the protection component also includes a folding plate, an elastic member and a protection block; a plurality of folding plates are slidably connected to the cover plate of the drone body; a plurality of connecting parts are arranged on the gyroscope, and the lower side of each folding plate is in contact with the adjacent connecting part; a plurality of elastic members are fixedly connected to the drone body; a plurality of mounting seats are arranged on the main control board for placing the gyroscope; each elastic member is connected to the connecting part after passing through the adjacent mounting seats; a protection block for protecting the gyroscope is arranged on the cover plate of the drone body, and the inner side of the protection block is made of elastic and soft material.

[0008] As a preferred technical solution of the present invention, in the above-mentioned gyroscope external protection frame, the short rod end of the support rod protrudes from the side position after the drone wing is folded.

[0009] As a preferred technical solution of the present invention, in the above-mentioned gyroscope external protection frame, a spiral ridge for limiting the movement of the ring is provided on the long rod of each support rod, and the spiral ridges are made of rubber material.

[0010] As a preferred technical solution of the present invention, in the above-mentioned gyroscope external protection frame, each folding plate is provided with a limiting portion, and each limiting portion is made of rubber material.

[0011] As a preferred technical solution of the present invention, in the above-mentioned gyroscope external protection frame, all the rings are distributed at the four corners of the protection cloth.

[0012] As a preferred technical solution of the present invention, the above-mentioned gyroscope external protection frame also includes a mounting plate; the mounting plate is rotatably connected to the cover plate of the drone body, and the protection block is located on the mounting plate.

[0013] As a preferred technical solution of the present invention, in the above-mentioned gyroscope external protection frame, the protection cloth is made of waterproof material.

[0014] The method for using the impact-resistant gyroscope external protection frame includes the following: S1: Adjust the frame state and control the motor to drive the support rods to rotate so that the four support rods are in a vertical state, which is convenient for stacking multiple drones; S2: Emergency protection. When the drone falls accidentally, the motor is controlled to drive the support rod to rotate, and cooperate with the protective cloth to make it play the role of a parachute, slowing down the falling speed of the drone under the action of wind resistance. S3: To protect the gyroscope, the motor drives the support rod to rotate and separate from the folding plate, so that the gyroscope is separated from the main control board, preventing the rigid connection from causing damage to the gyroscope and improving the protection effect of the gyroscope.

[0015] Beneficial effects: The present invention achieves that multiple drones are stacked together and uniformly placed in a special protective box, thereby eliminating the need to set up multiple protective boxes, reducing transportation and production costs. At the same time, by making the short rod end of the support rod protrude from the side position of the drone wing after folding, scratches and collisions between the wing and the inner wall of the protective box are avoided, resulting in damage to the wing, thereby improving the protection of the drone wing; The support rod is used to guide and limit the collar on the protective cloth, so that the protective cloth will be affected by the wind and open upward to form a parachute, thereby slowing down the falling speed of the drone and avoiding a strong collision between the drone and the ground, thereby improving the protection of the internal parts of the drone; The spiral convex strips of the support rod are closely attached to the cover plate to block and limit the rings of the adjacent protective cloth, so that the rings cannot slide over the spiral convex strips, thereby preventing the protective cloth from sliding on the long rod of the support rod under the influence of wind after the drone takes off, and folding to one side, thereby reducing the shielding effect of the protective cloth on the upper side of the drone; By rotating the support rods, the states of the four support rods are changed. When the drone is not in use, an external frame of the drone is formed, which is convenient for stacking multiple drones and reduces transportation and production costs. When the drone is flying, it cooperates with the protective cloth to reduce the falling speed of the drone that accidentally falls. At the same time, it cooperates with the folding plate to separate the gyroscope from the main control board, preventing the rigid connection method from causing damage to the gyroscope and improving the protection effect of the gyroscope. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the impact-resistant gyroscope external protection frame and the use method thereof of the present invention; Figure 2 It is a schematic diagram of the three-dimensional structure of the fixing block, the support rod and the protection assembly of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the fixing block and the supporting rod of the present invention; Figure 4 It is a schematic diagram of the three-dimensional structure of the motor and the limit block of the present invention; Figure 5 It is a schematic diagram of the motor installation position of the present invention; Figure 6 It is a schematic diagram of the three-dimensional structure of the folding plate, the elastic member and the protection block of the present invention; Figure 7 A cross-sectional view of a protective block of the present invention; Figure 8 It is a schematic diagram of the three-dimensional structure of the gyroscope of the present invention.

[0017] Among them: 1-unmanned aerial vehicle body, 1001-cover plate, 1002-main control board, 1003-mounting seat, 2-fixing block, 2001-mounting frame, 3-support rod, 3001-limiting hole, 3002-spiral convex strip, 4-gyroscope, 4001-connecting part, 101-motor, 102-limiting block, 103-protective cloth, 10301-ring, 201-folding plate, 20101-limiting part, 202-elastic part, 203-protective block, 301-mounting plate, 30101-block. DETAILED DESCRIPTION

[0018] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments, but is not intended to limit the present invention.

[0019] Example 1 Impact-resistant gyro outer protection frame, such as Figure 1-Figure 8 As shown, it includes an unmanned aerial vehicle body 1 and a gyroscope 4; the unmanned aerial vehicle body 1 is provided with four wings that are easy to fold and store, and the connection part between each wing and the unmanned aerial vehicle body 1 is set as a damping rotation connection, and the connection parts between the two wings located in the front and the unmanned aerial vehicle body 1 can be pulled outward; a cover plate 1001 is provided on the unmanned aerial vehicle body 1; a main control board 1002 is provided in the unmanned aerial vehicle body 1, and an acceleration sensor is installed on the main control board 1002; a gyroscope 4 is installed in the unmanned aerial vehicle body 1, and the wire of the gyroscope 4 is connected to the main control board 1002; It also includes a fixing block 2, a support rod 3 and a protection component; two front-to-back symmetrical fixing blocks 2 are installed on the drone body 1; each fixing block 2 is provided with two left-to-right symmetrical installation frames 2001; each installation frame 2001 is rotatably connected to a support rod 3, the support rod 3 is composed of a short rod and a long rod perpendicular to each other, and the short rod is rotatably connected to the installation frame 2001; a limiting hole 3001 is provided on the short rod of each support rod 3; a drone body 1 protection component is installed on the drone body 1.

[0020] The protective assembly includes a motor 101, a limit block 102 and a protective cloth 103; a motor 101 is fixedly connected to each installation frame 2001, and the short rod of each support rod 3 is connected to the output end of the motor 101, and the adjacent support rod 3 is driven to rotate by the motor 101; the long rod of each support rod 3 is connected to the limit block 102 at one end away from the motor 101, and a spring telescopic rod is fixedly connected between each limit block 102 and the long rod of the support rod 3; a protective cloth 103 is commonly connected between all the support rods 3, and the protective cloth 103 is made of elastic deformable material; four rings 10301 are arranged on the protective cloth 103, and each ring 10301 is sleeved on the long rod of the adjacent support rod 3; a groove adapted to the limit block 102 is opened on the long rod of each support rod 3.

[0021] The protection component also includes a folding plate 201, an elastic member 202 and a protection block 203; two left-right symmetrical folding plates 201 are slidably connected to the cover plate 1001 of the drone body 1; two left-right symmetrical connecting parts 4001 are arranged on the gyroscope 4, and the lower side of each folding plate 201 is in contact with the adjacent connecting part 4001; four elastic members 202 are fixedly connected in the drone body 1, and the elastic members 202 are elastic telescopic rods; two left-right symmetrical mounting seats 1003 are arranged on the main control board 1002; each elastic member 202 penetrates the adjacent mounting seats 1003 and is connected to the connecting part 4001; a protection block 203 is arranged on the cover plate 1001 of the drone body 1, and the inner side of the protection block 203 is made of elastic and soft material.

[0022] The short rod end of the support rod 3 protrudes from the side position of the drone wing after it is folded.

[0023] A spiral ridge 3002 is provided on the long rod of each support rod 3, and the spiral ridge 3002 is made of rubber material.

[0024] A limiting portion 20101 is provided on each folding plate 201 , and each limiting portion 20101 is made of rubber material to increase the friction between the long rod of the support rod 3 and the folding plate 201 , thereby enhancing the limiting effect of the support rod 3 on the folding plate 201 .

[0025] All the loops 10301 are distributed at the four corners of the protective cloth 103 .

[0026] The method for using the impact-resistant gyroscope external protection frame comprises the following steps: S1: Adjust the frame state, control the motor 101 to drive the support rods 3 to rotate, so that the four support rods 3 are in a vertical state, which is convenient for stacking multiple drones; S2: Emergency protection. When the drone falls accidentally, the motor 101 is controlled to drive the support rod 3 to rotate, and cooperate with the protective cloth 103 to play the role of a parachute, slowing down the falling speed of the drone under the action of wind resistance; S3: Protect the gyroscope. The motor 101 drives the support rod 3 to rotate and separate from the folding plate 201, so that the gyroscope 4 is separated from the main control board 1002, thereby preventing the rigid connection from causing damage to the gyroscope 4 and improving the protection effect of the gyroscope 4.

[0027] The working process of this embodiment is: In large-scale drone performances, in order to ensure the safety of drones, an independent transportation method of "one drone in one box" is usually adopted. Although independent packaging can effectively reduce the risk of equipment damage, large-scale performances usually require hundreds or even thousands of drones, and each drone has an independent box. Not only is the transportation volume and weight large, but the time and labor costs required for the loading and unloading process are also difficult to estimate.

[0028] To solve the above problem, when the drone needs to be stored in the box, the two wings at the rear of the drone body 1 are manually folded toward the left and right sides of the drone body 1 respectively, so that the wings fit the adjacent side walls of the drone body 1, and then the two front wings are pulled outward, and the two front wings are folded toward the side walls of the drone body 1, so that the two front wings fit the two rear wings. Initially, the four support rods 3 are all in a horizontal orientation. On this basis, the support rods 3 are manually rotated so that the limiting holes 3001 of each support rod 3 are facing upwards. At this time, the long rod ends of each support rod 3 are lower than the lower side position of the folded wings, such as Figure 3 As shown, the above steps are then repeated to store the second drone. After the above operations are completed, the lower ends of the long rods of the four support rods 3 of the second drone are inserted into the four limit holes 3001 on the support rods 3 of the first drone, so that the two drones are stacked. Then the above steps are repeated to stack multiple drones together. The specific number depends on the size of the protective box. Finally, the stacked drones are uniformly placed in the protective box, thereby completing the loading of multiple drones, thereby reducing transportation and production costs. At the same time, since the short rod ends of the support rods 3 protrude from the side position of the drone wings after they are folded, manual storage will effectively avoid scratches and collisions between the wings and the inner wall of the protective box, causing damage to the wings, thereby improving the protection of the drone wings.

[0029] Taking into account that if the drone falls accidentally during flight, the gyroscope 4 inside the drone body 1 will be damaged. In order to reduce the degree of damage caused by the drone falling, before the drone takes off, all motors 101 are controlled to drive adjacent support rods 3 to rotate so that all support rods 3 are parallel to the cover 1001 of the drone body 1, and then the limit blocks 102 on the support rods 3 are pressed respectively to make the limit blocks 102 fit in the grooves of the long rods of the support rods 3, and then the rings 10301 of the protective cloth 103 are passed through the limit blocks 102 and sleeved on the long rods of the support rods 3, and then the limit blocks 102 are released, and the limit blocks 102 are driven to reset by the spring telescopic rod on the support rod 3. Repeat the above steps until the four rings 10301 of the protective cloth 103 are all sleeved on the adjacent support rods 3, and then the protective cloth 103 is spread flat on the cover 1001 of the drone body 1. Figure 1 As shown, the drone is then started. At the same time, the spiral ridge 3002 of the support rod 3 is tightly fitted on the cover plate 1001 to block and limit the ring 10301 of the adjacent protective cloth 103, so that the ring 10301 cannot slide over the spiral ridge 3002, thereby preventing the protective cloth 103 from sliding on the long rod of the support rod 3 due to the influence of wind after the drone takes off, and folding and stacking to one side, thereby reducing the shielding effect of the protective cloth 103 on the upper side of the drone. It should be noted that in the above process, the motor 101 is used instead of the manual rotation of the support rod 3 for storage.

[0030] When the drone falls unexpectedly, the acceleration sensor on the main control board 1002 will be triggered. The control module controls the motor 101 to drive the adjacent support rods 3 to rotate rapidly according to the signal fed back by the acceleration sensor, until the long rod of the front support rod 3 and the long rod of the rear support rod 3 are in an inverted figure eight state. At the same time, as the support rod 3 rotates, the spiral ridge 3002 of the support rod 3 separates from the cover plate 1001, and will no longer block and limit the ring 10301 of the protective cloth 103. The four rings 10301 will slide along the long rod of the adjacent support rod 3 in the direction close to the limit block 102 until they are blocked and limited by the limit block 102 of the adjacent support rod 3. The protective cloth 103 will be affected by the wind and open upward in an arch shape, which plays a role equivalent to a parachute. Under the action of, the falling speed of the UAV is slowed down, and a strong collision between the UAV and the ground is avoided, thereby improving the protection of the internal parts of the UAV. At the same time, the sliding of the ring 10301 on the protective cloth 103 is guided and limited by the long rod of the support rod 3. Compared with the prior art of directly installing a parachute on a UAV, the present invention can effectively avoid the situation where the parachute ropes are entangled with each other and cannot be opened smoothly during the opening of the parachute. At the same time, since the four rings 10301 are respectively distributed at the four corners of the protective cloth 103, when the protective cloth 103 is opened outward, the protective cloth 103 will form a larger effective windproof area and increase the resistance. At the same time, the layout of the four corners helps the protective cloth 103 to remain flat under the blowing of airflow, reduce wrinkles, and improve the slow descent effect on the UAV.

[0031] Considering further, the gyroscope 4, as a tactile sensor of the UAV's flight nervous system, has a decisive influence on the UAV's flight safety and control experience. The gyroscope 4 inside the UAV is usually connected to the main control board 1002 by bolts. When the UAV falls and collides with the ground, this rigid connection will cause the gyroscope 4 on the main control board 1002 to be seriously damaged. In the prior art, the gyroscope 4 is only wrapped with soft material on the outside to increase the buffer, thereby reducing the damage to the gyroscope 4 caused by the collision. However, the gyroscope 4 will generate heat after running for a long time, and the soft material wrapped on the outside will significantly hinder the gyroscope 4 from falling. Heat dissipation causes the gyroscope 4 to be damaged due to overheating. To solve the above problem, initially, each support rod 3 is parallel to the cover plate 1001 of the drone body 1, and each folding plate 201 is squeezed by the adjacent support rod 3. Correspondingly, the two connecting parts 4001 of the gyroscope 4 are squeezed by the adjacent folding plates 201, and the telescopic end of the elastic member 202 is squeezed by the connecting part 4001 and is in a compressed state. When the motor 101 drives the adjacent support rod 3 to rotate rapidly, the support rod 3 will separate from the folding plate 201, and the downward pressure on the folding plate 201 disappears. The folding plate 201 is squeezed by the elastic member 20 2 moves upward due to the rebound and reset effect. At the same time, the telescopic end of the elastic member 202 squeezes the connecting portion 4001 of the gyroscope 4, so that the connecting portion 4001 of the gyroscope 4 is separated from the mounting seat 1003. Under the push of the elastic member 202, the gyroscope 4 enters the protective block 203 and fits with the inner side of the protective block 203. The gyroscope 4 is wrapped and protected by the soft material on the inner side of the protective block 203. Therefore, when the drone is flying normally, the design of the protective block 203 does not affect the normal heat dissipation of the gyroscope 4. When the drone falls, the gyroscope 4 is connected to the main control board 1002 by connecting the gyroscope 4 to the main control board 1002. The support rods 3 are rotated to change the state of the four support rods 3. When the UAV is not in use, the external frame of the UAV is formed, which is convenient for stacking multiple UAVs and reduces transportation and production costs. When the UAV is flying, the support rods 3 cooperate with the protective cloth 103 to reduce the falling speed of the UAV that falls accidentally. At the same time, the support rods 201 cooperate with the folding plate 201 to separate the gyroscope 4 from the main control board 1002, so as to prevent the rigid connection from causing damage to the gyroscope 4 and improve the protection effect of the gyroscope 4.

[0032] Example 2 On the basis of Example 1, Figure 1 , Figure 2 , Figure 6 and Figure 7 As shown, a mounting plate 301 is also included; the mounting plate 301 is rotatably connected to the cover plate 1001 of the drone body 1, and the protective block 203 is located on the mounting plate 301.

[0033] The protective cloth 103 is made of waterproof material.

[0034] The working steps of this embodiment are: To facilitate manual inspection and maintenance of the gyroscope 4, the operator only needs to pull up the card block 30101, so that the mounting plate 301 drives the protective block 203 to rotate upward, so that the protective block 203 no longer blocks and protects the gyroscope 4. In this way, the operator can directly observe whether the gyroscope 4 inside the drone is displaced, and there is no need to disassemble the entire drone, thereby improving the convenience of using the device. At the same time, since the protective cloth 103 is made of waterproof material, the upper side of the drone is shielded and protected by the protective cloth 103 during the flight of the drone, thereby preventing rain from dripping onto the mounting plate 301 and the cover plate 1001, thereby improving the waterproof effect of the drone.

[0035] Although the present disclosure has been described with respect to only a limited number of embodiments, those skilled in the art having benefit of this disclosure will appreciate that various other embodiments can be devised without departing from the scope of the present invention. Accordingly, the scope of the present invention should be limited only by the appended claims.

Claims

1. An impact-resistant gyroscope external protection frame, comprising an unmanned aerial vehicle (1) and a gyroscope (4); the unmanned aerial vehicle (1) is provided with a plurality of wings that are convenient for folding and storage, and the connection portion between each wing and the unmanned aerial vehicle (1) is provided with a damping rotation connection, and the connection portion between the wing located in the front and the unmanned aerial vehicle (1) can be pulled outward; the unmanned aerial vehicle (1) is provided with a cover plate (1001); a main control board (1002) is provided in the unmanned aerial vehicle (1), and an acceleration sensor is installed on the main control board (1002); a gyroscope (4) is installed in the unmanned aerial vehicle (1), and the wire of the gyroscope (4) is connected to the main control board (1002); the characteristics are: The invention also comprises a fixing block (2), a support rod (3) and a protection component; a plurality of fixing blocks (2) are mounted on the unmanned aerial vehicle body (1); each fixing block (2) is provided with a plurality of mounting frames (2001); each mounting frame (2001) is rotatably connected to a support rod (3) for accommodating and stacking the unmanned aerial vehicle body (1); the support rod (3) is composed of a short rod and a long rod perpendicular to each other, and the short rod is rotatably connected to the mounting frame (2001); a limiting hole (3001) is provided on the short rod of each support rod (3); and a protection component for protecting the unmanned aerial vehicle body (1) is mounted on the unmanned aerial vehicle body (1).

2. The impact-resistant gyroscope outer protection frame according to claim 1 is characterized in that: The protection assembly comprises a motor (101), a limit block (102) and a protection cloth (103); a motor (101) is fixedly connected in each installation frame (2001), and the short rod of each support rod (3) is connected to the output end of the motor (101), and the motor (101) drives the adjacent support rod (3) to rotate; the long rod of each support rod (3) is connected to the limit block (102) at one end away from the motor (101), and each limit block (102) A spring telescopic rod is fixedly connected to the long rod of the support rod (3); a protective cloth (103) for shielding rainwater is commonly connected between all the support rods (3), and the protective cloth (103) is made of an elastic deformable material; a plurality of collars (10301) are provided on the protective cloth (103), and each collar (10301) is sleeved on the long rod of an adjacent support rod (3); and a groove adapted to the limit block (102) is provided on the long rod of each support rod (3).

3. The impact-resistant gyroscope outer protection frame according to claim 2 is characterized in that: The protection component further comprises a folding plate (201), an elastic member (202) and a protection block (203); a plurality of folding plates (201) are slidably connected to the cover plate (1001) of the unmanned aerial vehicle (1); a plurality of connecting parts (4001) are arranged on the gyroscope (4), and the lower side of each folding plate (201) is in contact with an adjacent connecting part (4001); a plurality of elastic members (202) are fixedly connected inside the unmanned aerial vehicle (1); a plurality of mounting seats (1003) are arranged on the main control board (1002) for placing the gyroscope (4); each elastic member (202) penetrates through an adjacent mounting seat (1003) and is connected to the connecting part (4001); a protection block (203) for protecting the gyroscope (4) is arranged on the cover plate (1001) of the unmanned aerial vehicle (1), and the inner side of the protection block (203) is made of an elastic and soft material.

4. The impact-resistant gyroscope outer protection frame according to claim 1, characterized in that: The short rod end of the support rod (3) protrudes from the side position of the drone wing after it is folded.

5. The impact-resistant gyroscope outer protection frame according to claim 2, characterized in that: The long rod of each support rod (3) is provided with a spiral convex strip (3002) for limiting the movement of the collar (10301), and the spiral convex strip (3002) is made of rubber material.

6. The impact-resistant gyroscope outer protection frame according to claim 3, characterized in that: A limiting portion (20101) is provided on each folding plate (201), and each limiting portion (20101) is made of rubber material.

7. The impact-resistant gyroscope outer protection frame according to claim 2, characterized in that: All the rings (10301) are distributed at the four corners of the protective cloth (103).

8. The impact-resistant gyroscope outer protection frame according to claim 3, characterized in that: It also includes a mounting plate (301); the mounting plate (301) is rotatably connected to the cover plate (1001) of the drone body (1), and the protection block (203) is located on the mounting plate (301).

9. The impact-resistant gyroscope outer protection frame according to claim 2, characterized in that: The protective cloth (103) is made of waterproof material.

10. A method for using an impact-resistant gyroscope outer protection frame, used for the impact-resistant gyroscope outer protection frame according to claim 9, characterized in that: Includes the following: S1: adjusting the state of the frame, controlling the motor (101) to drive the support rods (3) to rotate, so that the four support rods (3) are in a vertical state, so as to facilitate stacking of multiple drones; S2: emergency protection, when the drone falls accidentally, the control motor (101) drives the support rod (3) to rotate, and cooperates with the protective cloth (103) to play the role of a parachute, slowing down the falling speed of the drone under the action of wind resistance; S3: Protecting the gyroscope, the motor (101) drives the support rod (3) to rotate and separate from the folding plate (201), so that the gyroscope (4) and the main control board (1002) are separated, thereby preventing the rigid connection from causing damage to the gyroscope (4) and improving the protective effect of the gyroscope (4).

Images