Multipurpose military equipment

Abstract

The invention discloses multipurpose military equipment. A spherical bulletproof cabin is adopted, a linear motor is used for assisting compression and release of a strong spring, the spherical bulletproof cabin is driven to reciprocate along a sliding rod, and the continuous bouncing advancing function is achieved. Aerial and ground attitude adjustment is achieved through an attitude control system, and automatic landing point searching and obstacle avoiding functions are achieved through image recognition. When the bulletproof cabin is used for protection, the closed spherical bulletproof cabin solves the protection problem under various conditions in a battlefield environment, and immediate maneuvering bounce solves the problem of avoiding strike of heavy weapons. When used for attacking, the remote bounce bomb or combat robot solves the problems of high cost, large loss, easy interception and the like. And when being used for transportation, people can be conveyed and replenished complexly. The multipurpose military equipment can realize multiple functions of cargo transportation, remote attack, individual blockhouse, intelligent combat and the like, and has extremely high battlefield survival ability and extremely low manufacturing cost.

Description

[0001] 1. Name: A multi-purpose military equipment.

[0002] 2. Technical field: The present invention mainly relates to the military field, and in particular to a new type of bouncing multi-purpose military equipment system, which can be used for various purposes such as protection, attack, and transportation.

[0003] 3. Background technology: The idea of ​​the present invention is derived from the thinking of modern battlefields. The attacker uses a variety of weapons and equipment such as precision-guided weapons, long-range artillery, new ammunition, and drones to kill the enemy, and the cost of equipment and ammunition consumption is relatively high. The defense has no effective countermeasures against the attacker's various attack methods. The helplessness of soldiers in positional warfare facing artillery fire and drones is shocking. In the modern battlefield, soldiers and equipment will also encounter various attacks during transportation. Destroyed armored vehicles can be seen everywhere on the front line and on the road ahead, and the loss of personnel and equipment during the journey is also huge. The present invention aims to use a multi-purpose military equipment to solve various problems such as the high cost of the attacker, the weak protection of the defender, and excessive losses during transportation.

[0004] 4. Invention content: When the bouncing multi-purpose military equipment system is used for protection, the bulletproof ability of the spherical bulletproof cabin is used to solve the problem of protecting light weapons in the battlefield environment, the instant mobile bouncing evasion ability is used to solve the problem of avoiding heavy weapons, and the spherical bulletproof cabin can be used to seal the fireproof shell to solve the problem of protecting against incendiary bombs, thermobaric bombs, gas bombs and other weapons. When used for attack, weapons and ammunition can be added as long-range bouncing bombs or combat robots to carry out long-range attacks on complex terrain, solving the problems of high cost, large loss and easy interception of missiles and drones during attack; when used for transportation, personnel and supplies can be transported in complex terrain, solving the problem that transportation vehicles in complex terrain cannot reach and vehicles are easily attacked by artillery and mines. The present invention adopts a bouncing forward mode to carry out complex terrain movement without relying on roads, and adopts manned or unmanned driving. It realizes multiple functions such as transporting goods, long-range bouncing bombs, single-soldier bunkers, combat robots, etc. The bouncing multi-purpose military equipment has extremely strong battlefield survivability and extremely low manufacturing cost.

[0005] 5. The technical solution adopted by the present invention is: a linear motor is used to assist the compression and release of a strong spring, and a strong spring and a linear motor are used to drive the spherical bulletproof cabin to reciprocate along the sliding rod to realize the continuous bouncing travel function. When the strong spring is compressed, the linear motor system works to assist in compressing the spring, so that the spring is compressed to store more potential energy; when the strong spring is released, the strong spring and the linear motor work at the same time to drive the spherical bulletproof cabin to move upward, so that the spherical bulletproof cabin obtains greater elasticity. According to the gyroscope, altimeter and other sensors to obtain their own state parameters, the main control computer calculates according to the next movement, obtains the movement parameters of the system when it lands and takes off next time, and uses the horizontal reaction force slip ring and the vertical reaction force slip ring to realize the adjustment of the air posture and landing posture, and accurately control the bounce height and bounce direction. With the support of image recognition technology, the automatic search for landing points and obstacle avoidance functions can be realized.

[0006] 6. Compared with the prior art, the beneficial effects of the present invention are as follows: when used for protection, the spherical bulletproof cabin can defend against light weapons, small bombs, explosion shock waves, incendiary bombs, thermobaric bombs, gas bombs, mines and other attack methods, and the instantaneous bounce can avoid heavy shells and large bombs. When used for attack purposes, automatic weapons are installed for intelligent combat, and explosives are added to make bouncing bombs to achieve long-range bombing. When used for transportation purposes, bouncing forward can realize transportation on a variety of complex terrains, and the transportation cost-effectiveness is high. The non-metallic shell has inconspicuous features that can prevent the locking of intelligent attack weapons, and the bouncing forward method can prevent being aimed and hit. The structure is simple and the manufacturing cost is low. The present invention can be used for protection, attack, transportation and other purposes, and has strong battlefield survivability. The spherical bulletproof cabin can be disassembled into two halves longitudinally, and can be stacked during storage and transportation to reduce storage space. When assembling, align the buckles and lock them to complete the assembly. 7. Description of the Figures

[0007] Figure 1 : Overall structure diagram

[0008] Figure 2 :Sliding rod structure diagram

[0009] Figure 3 :Spherical bulletproof cabin structure diagram

[0010] Figure 4 :Power system structure and working process diagram

[0011] Figure 5 :Structure and working principle diagram of attitude control system

[0012] Figure 6 :Landing system structure and working principle diagram DETAILED DESCRIPTION

[0013] 1. System overall structure design and working principle

[0014] like Figure 1 As shown in the overall structure diagram, the overall structure of the multi-purpose military equipment system consists of five parts: sliding rod, spherical bulletproof cabin, power system, attitude control system, and landing system.

[0015] 1. Sliding rod structure

[0016] like Figure 2 As shown in the structure diagram of the sliding rod, the sliding rod is located in the middle of the entire system and is the main supporting component for the bouncing motion. The spherical bulletproof cabin, strong spring, linear motor, etc. are all attached to the middle sliding rod and move along the sliding rod. The sliding rod is made of hollow metal material (such as steel pipe) and its shape can be round or square. The round shape requires a guide groove or a slide rail to make the spherical bulletproof cabin slide along the fixed direction of the sliding rod. The strong spring is installed around the sliding rod at the bottom of the spherical bulletproof cabin and is compressed or released according to the bouncing state of the system. A linear motor guide rail is installed on one side of the middle of the sliding rod to match the linear motor. The linear motor is fixed on the spherical bulletproof cabin. The linear motor generates power along the slide rail and cooperates with the strong spring to drive the spherical bulletproof cabin to move. The bottom of the sliding rod is conical and can be inserted into the ground to prevent sliding when the system lands. The top of the sliding rod is a limit baffle and a small shock-absorbing spring. After the spherical bulletproof cabin bounces up and hits the limit baffle, it drives the entire system to bounce into the air according to inertia. The function of the small shock-absorbing spring is to reduce the collision intensity between the spherical bulletproof cabin and the limit baffle.

[0017] The sliding rod does not adopt a folding or telescopic structure. The simpler the structure, the lower the failure rate and the lower the manufacturing cost.

[0018] 2. Spherical bulletproof cabin structure

[0019] like Figure 3 As shown in the structural diagram of the spherical bulletproof cabin, the basic configuration of the spherical bulletproof cabin is spherical. The advantage of the spherical shape is that the structure has high strength and is difficult to be hit head-on. The spherical shape is conducive to dispersing the damage of the shock wave. The spherical shape is also convenient for installing a circular reaction force slip ring for attitude control. The outer shell is made of a high-strength and light-weight material, similar to the material of a bulletproof vest, with strong protection capabilities and can defend against attacks from light weapons. The outer shell also needs to have a certain degree of fire resistance and sealing, and have functions such as fire and poison prevention to defend against complex battlefield environments. A layer of foam material is attached to the inner wall of the spherical bulletproof cabin, similar to the structure of a helmet, which plays a shock-absorbing role to protect the safety of the interior of the spherical bulletproof cabin.

[0020] The lower part of the spherical bulletproof cabin is a floor parallel to the ground, and under the floor are battery packs, linear motors, main control computers and other equipment. The advantages of linear motors are simple structure, light weight, and strong acceleration performance. They can be used with strong springs to promote the movement of the spherical bulletproof cabin. The top of the spherical bulletproof cabin is an upper sliding bearing, which allows the spherical bulletproof cabin to slide up and down along the sliding rod. The bottom of the spherical bulletproof cabin is a lower sliding bearing and a locking brake. The lower sliding bearing is used to make the spherical bulletproof cabin slide up and down along the sliding rod. The locking brake is used to temporarily lock the spherical bulletproof cabin and the sliding rod according to needs so that it does not slide between the spherical bulletproof cabin and the sliding rod. The locking brake is controlled by the main control computer to lock and release. A metal tray structure similar to a small half egg shell is installed at the upper and lower sliding bearing positions of the spherical bulletproof cabin to strengthen the support so that the spherical bulletproof cabin does not deform when subjected to force.

[0021] The middle inner wall of the spherical bulletproof cabin is equipped with a horizontal reaction force metal slip ring parallel to the ground, and a vertical reaction force metal slip ring is installed perpendicular to the ground. The reaction force metal slip ring can realize horizontal and vertical posture adjustment under the drive of the deflection motor.

[0022] The spherical bulletproof cabin can be equipped with a bracket and a bracket controller on the outside for supporting and controlling the vehicle when it stays on the ground. A camera can be installed for image and terrain recognition. Observation windows and ventilation holes can be installed for external observation and ventilation.

[0023] The spherical bulletproof cabin can be disassembled into two halves longitudinally. During storage and transportation, they can be stacked to reduce storage space. When assembling, align the buckles and lock them to complete the assembly.

[0024] If weapons are installed inside the spherical bulletproof cabin, it becomes a combat weapon. If explosives are installed and the vehicle automatically finds its way and is unmanned, it becomes a bouncing smart bomb. If it only transports personnel and supplies, it is equivalent to a special transport vehicle. If it stays still on the ground, it becomes a single-soldier bunker.

[0025] 3. Power system structure and working process

[0026] like Figure 4 As shown in the diagram of the power system structure and working process, the power system consists of a strong spring, a battery pack, a linear motor, a locking brake, etc. The strong spring is located at the bottom of the spherical bulletproof cabin. When the spring is compressed, it provides an upward elastic force. When the spring is released, the bounced spherical bulletproof cabin drives the entire system upward and bounces into the air. When the system lands, the spherical bulletproof cabin compresses the spring under the action of gravity, and the spring stores potential energy. When there is no additional energy provided by the outside world, the strong spring drives the entire system to bounce several times, and the entire system will stop moving as the spring potential energy disappears. Therefore, the motor is required to provide energy to keep the entire system in a continuous bouncing state.

[0027] The battery pack supplies power to the linear motor, which drives the spherical bulletproof cabin to move, and the motor provides additional power according to the state of the spring. When landing, the spherical bulletproof cabin moves downward to compress the strong spring, and the motor works to assist the downward movement to compress the spring. When the spring is compressed to the maximum, the motor stops working, and the positioning brake works to block the sliding between the spherical bulletproof cabin and the sliding rod, and then the positioning brake waits for the command of the main control computer. When it is necessary to take off, the main control computer sends a jumping command, and the positioning brake acts to release the spring. When the spring releases the elastic force, the spring and the linear motor work at the same time to drive the spherical bulletproof cabin to move upward. When the spherical bulletproof cabin moves upward and touches the limit baffle, it drives the entire system to bounce into the air. After bouncing into the air, the linear motor works in the reverse direction, driving the spherical bulletproof cabin to move to the middle position of the sliding rod. When the spherical bulletproof cabin moves to the middle position of the sliding rod, the positioning brake acts to block the sliding between the spherical bulletproof cabin and the sliding rod. The purpose of stuck sliding is to prevent repeated compression and release of the strong spring in a free state, so that the spherical bulletproof cabin is in the middle position of the whole system, making the center of gravity of the spherical bulletproof cabin the center of gravity of the whole system, which is beneficial to the later posture control.

[0028] like Figure 4 The diagram of the power system structure and working process shows the power system in three states: air gliding state, maximum compression state, and take-off instant state. The air gliding state of the power system is the air state during the process of bouncing forward, and the posture can be adjusted at any time during air gliding. The maximum compression state is in a state of being ready to take off at any time. After the main control computer adjusts the take-off angle and other preparations, it sends a take-off command, and enters the air gliding state after taking off from the ground. Continuous bouncing and moving is the repeated cycle of the power system between the three states of maximum compression state, take-off instant state, and air gliding state.

[0029] In some cases, it is not necessary to bounce to the highest point, so the strong spring does not need to be compressed to the maximum state. The main control computer sends instructions to control the working time of the linear motor and the action of the positioning brake to complete a small bounce.

[0030] 4. Attitude control system structure and working principle

[0031] like Figure 5 As shown in the structure and working principle diagram of the attitude control system, the attitude control system consists of a gyro sensor, a horizontal metal reaction slip ring, a horizontal deflection motor, a vertical metal reaction slip ring, a vertical deflection motor, and a main control computer. The gyro sensor detects the system attitude in real time and transmits the attitude information to the main control computer. The main control computer receives the sensor information and performs attitude and motion control after calculation and processing.

[0032] In the air, when the tilt angle of the entire system exceeds the preset value, the horizontal deflection motor works first, controls the rotation of the metal reaction force slip ring in the horizontal direction, generates a force that rotates around the sliding rod, and adjusts the metal reaction force slip ring in the vertical direction to be perpendicular to the ground. Then the vertical deflection motor works, controls the rotation of the metal reaction force slip ring in the vertical direction, and uses the force or reaction force to adjust the vertical posture of the system. That is, the action of turning around first and then standing up is completed.

[0033] After landing, the elastic spring is compressed to the maximum, and the locking brake is locked in a waiting state. The main control computer automatically calculates and adjusts the best take-off angle and take-off time according to its own posture, speed when landing, size of inertia force, angle after take-off and other parameters, and issues a take-off command when the conditions are met. After landing, due to inertia, the direction of the sliding rod will deflect in the forward direction, so there is a need for a waiting time, and the take-off command is issued only when the take-off time is right. If you need to turn during the movement, you need to adjust the posture in the air so that the sliding rod has a certain tilt angle when it lands. The direction of the sliding rod is the target direction, and the turning action is completed after several consecutive bounces.

[0034] Because attitude control is required, the sliding rod is made of metal and has a large mass, so the spherical bulletproof cabin needs to be placed in the middle of the sliding rod in the air, and the center of gravity inside the spherical bulletproof cabin should also be adjusted to the middle position as much as possible to keep the center of gravity of the entire system in the middle position. The center of gravity of the entire system in the middle is conducive to using a smaller reaction force to adjust the attitude to the right position, and it is conducive to using a lighter mass reaction force slip ring to reduce the mass of the entire system.

[0035] 5. Landing system structure and working principle

[0036] like Figure 6 As shown in the diagram of the landing system structure and working principle, the landing system consists of a support bracket, a bracket controller, an anti-settling arrester, etc. The support bracket is located outside the spherical bulletproof cabin and consists of three brackets spaced 120 degrees apart. Each support bracket can be controlled to slide between two fixed sliding points by the bracket controller. The sliding distance of the bracket is determined by the main control computer sending instructions to the bracket controller based on its own posture. The bracket controller controls the extension and retraction of the bracket to keep the entire system in an upright state when it is stationary on the ground. The entire system can stay on the slope of a hill, such as Figure 6 The static state of the slope terrain is shown. The support bracket remains in a retracted state during the bounce process and only pops out when the system needs to be static after landing. The function of the support bracket is to support the upright state of the system when landing, so the support bracket does not need to be very strong and can be made of very light non-metallic materials. Its quality has little effect on the overall system.

[0037] The anti-settling arrester is shaped like a spherical elastic ball and is located slightly upward from the conical tip of the sliding rod. The advantage of the spherical shape is that it can easily adapt to most terrains and is also helpful in preventing it from being stuck by branches, stones, etc. when taking off. When landing, the anti-settling arrester is in a flattened state, increasing the contact area with the ground and preventing the sliding rod from sinking too deep into the ground when the ground is soft, affecting the direction of the take-off.

[0038] "Wear different shoes for different paths", the landing mechanism selects the most suitable anti-settling arrester according to the ground conditions. When bouncing on the concrete ground in the city, the anti-settling arrester is not needed because the ground is hard; anti-settling arresters are needed on soft ground in the wild; in swamp areas, a larger area of ​​anti-settling arresters is needed to obtain greater ground support; when bouncing on the water surface, a larger hollow elastic ball can be used as support, and the spherical shell is made of waterproof material to reduce resistance when leaving the water surface; mountainous areas require a specially designed anti-settling arrester, and multiple spikes can be installed on the lower part of the spherical structure of the anti-settling arrester, so that sufficient support can be obtained even if it falls on a steep slope of stone.

[0039] 2. System Working Process

[0040] Three brackets support the system to keep it upright and stationary. During the first jump, the motor works, driving the spherical bulletproof cabin downward to compress the spring, so that the spring stores potential energy. After the main control computer issues a jump command, the spring force plus the power of the linear motor jointly push the spherical bulletproof cabin upward to complete the jump. Because the strong spring cannot be compressed to the maximum amount during the first jump, it is necessary to jump repeatedly several times. When the spring is compressed to the maximum amount, the brake is locked to complete the pre-start. After the pre-start is completed, the system is in a waiting state, ready to jump at any time. When stationary in a battlefield environment, it must be in a highly alert state after the pre-start is completed, ready to jump out of danger at any time.

[0041] After the jump, the main control computer controls the horizontal deflection motor and the vertical deflection motor in the air to adjust the posture of the entire system in the air and find the best tilt angle to facilitate the control of the movement direction and angle when jumping again after landing. When the robot is unmanned, the movement route needs to be set in advance by humans or by wireless remote control, and the entire system will bounce forward along the set route.

[0042] Because the ground conditions are complex, the enhanced version needs to be equipped with a terrain recognition system and an obstacle recognition system. The terrain recognition system needs to identify ground targets in the air, find and calculate the best landing point, and try to avoid places that are not conducive to landing, such as stones, wells, and trees. The obstacle recognition system mainly identifies obstacles on the route, such as wires, poles, high walls, fences, and trees, and calculates the bounce position to avoid these obstacles.

[0043] Because the linear motor works intermittently, it does not work when the system is gliding in the air, so the power consumption is not large. Matching the appropriate battery pack can achieve long-distance bouncing travel.

[0044] 3. System Advantages

[0045] 1. Good protection: The spherical bulletproof cabin is similar to a bulletproof vest made of composite materials. It cannot be hit by light weapons or shrapnel. It can also prevent drones from dropping small bombs. When it stays on the ground, it is a single-soldier bunker. Even if it is hit by a shell, the system can offset the damage of the shell's shock wave by internal foam and springs. If it is hit in the air, it can also rely on the attitude control system to automatically turn in the air and land in the safest way. The shell of the spherical bulletproof cabin is fireproof, the vents can be sealed at any time, and there is a built-in oxygen cylinder, so it can resist the attack of incendiary bombs and thermobaric bombs in a short time. The spherical bulletproof cabin has the ability to resist fire and bullets, and it has no engine and no metal shell. The signal characteristics are not obvious and it is not easy to be attacked. It has good protection and strong battlefield survivability.

[0046] 2. High cost-effectiveness in transportation: The spherical bulletproof cabin can transport personnel or goods, and can be manned or unmanned. Traditional short-distance transportation of goods requires transport vehicles or transport aircraft. Transport vehicles need to rely on relatively flat roads, and are therefore limited by road conditions. Aircraft transportation requires expensive aircraft, which has high operating costs and faces huge risks of losses in battlefield environments. The use of bouncing forward can adapt to a variety of complex terrain transportation, solving the problems of transport vehicles being easily restricted by roads, and transport aircraft being costly and dangerous. Although not as efficient as trucks, it is more efficient than traditional helicopters and drones.

[0047] 3. High attack efficiency: Explosives in the spherical bulletproof cabin are bouncing bombs, which can plan the attack route, bounce to the designated area and automatically find the target to detonate. Most of the weapons carried by modern battlefield drones are small bombs with insufficient power. Bouncing bombs can be made larger, with more explosives and greater damage. According to the capacity of the battery carried, long-range bombing of several kilometers or even dozens of kilometers can be achieved. Ships can be attacked when bouncing on the water surface.

[0048] 4. Low manufacturing and use costs: simple structure, cheap price, only a few accessories are needed for assembly. A large number of cheap fake targets with the same appearance can be manufactured to confuse the enemy. Quantity is also one of the laws of victory. Because the linear motor only works at high power for a short period of time when landing and taking off, the linear motor is in standby state most of the time, so the power consumption is not too large and can maintain long-term operation. It can also be set to automatically find the power line for charging to achieve unlimited endurance.

[0049] 5. Intelligent combat: Equipped with an automatic weapon system, it can automatically find targets and attack intelligently. The bouncing method is not easy to be intercepted because the forward route is erratic, and the loss rate is low.

[0050] 6. Strong adaptability to complex terrain: It can pass through various terrains such as flat land, mountains, swamps, and water. Because it moves forward in a bouncing manner and moves in the air most of the time, the probability of stepping on a mine can be reduced. Even if a mine is stepped on, it is generally not easy to hurt the personnel and materials inside the spherical bulletproof cabin. A special lander can be used for mine sweeping.

[0051] 7. Strong mobility: Wars nowadays are about precision strikes, and being fixed in one position is easy to be locked by precision strike weapons. Soldiers are prone to stop and go when charging forward, and the time when they stop is the most dangerous time. It is difficult for soldiers to find a solid shelter in time when charging forward, and it is safe to change positions in time when there is danger. When bouncing, most of the time they are moving in the air, and it is difficult to be hit. When staying on the ground, with the help of anti-artillery radar and other early warning system data links, they can jump at any time to avoid the strike area of ​​heavy weapons. Light weapons cannot hit heavy weapons, and immediate mobile avoidance can greatly improve battlefield survivability.

[0052] 8. The characteristic signal is not obvious: the non-metallic shell is not easily captured by the sensor, and it is not easy to generate infrared signals without an engine, so it can avoid some missile attacks.

[0053] 4. Existing problems and solutions

[0054] 1. The manned bouncing multi-purpose military equipment system is not suitable for ordinary people. Young soldiers can only use it after training. The acceleration during bouncing cannot be too high and cannot exceed the human body's tolerance limit. This bouncing method is unbearable for ordinary people, but trained young soldiers can accept it. Compared with the dangers in the battlefield environment, this short-term discomfort is nothing. Only by ensuring their own safety can they have the strength to defeat the enemy.

[0055] 2. It cannot be used in a forest environment. It is difficult to have enough elasticity when falling on the top of a tree. Try to identify and avoid trees during use.

[0056] 3. It is impossible to avoid the attack of TV-guided missiles, but it is cheap and easy to manufacture. A large number of cheap fake targets with exactly the same appearance can be made to confuse the enemy. Hiding among a large number of fake targets is also an effective defense method.

[0057] V. Conclusion

[0058] The bouncing multi-purpose military equipment system can be used for multiple purposes such as protection, attack, and transportation, and can effectively solve various problems such as the high cost of the attacking side, the weak protection of the defending side, and excessive losses during transportation.

Claims

1. The present invention is a multi-purpose military equipment, characterized in that A spherical bulletproof cabin is used, and a linear motor is used to assist the compression and release of a strong spring. The strong spring and the linear motor are used to drive the spherical bulletproof cabin to reciprocate along the sliding rod to realize the continuous bouncing and traveling function. When used for protection, the bulletproof ability of the spherical bulletproof cabin solves the problem of protecting light weapons in the battlefield environment, the instant mobile bouncing and evading ability solves the problem of avoiding heavy weapons, and the airtight fireproof shell of the spherical bulletproof cabin solves the problem of protecting against incendiary bombs, thermobaric bombs, poison gas bombs and other weapons; when used for attack, weapons and ammunition can be added as long-range bouncing bombs or combat robots to carry out long-range attacks on complex terrain, solving the problems of high cost, large loss, and easy interception of missiles and drones during attacks; when used for transportation, personnel and supplies can be transported in a bouncing and maneuvering manner on complex terrain, solving the problem that transportation vehicles cannot reach complex terrain and vehicles are easily attacked by artillery and mines. The present invention can realize multiple functions such as transporting goods, long-range bouncing bombs, single-soldier bunkers, and combat robots. The bouncing multi-purpose military equipment has extremely strong battlefield survivability and extremely low manufacturing cost.

2. According to the multi-purpose military equipment described in claim 1, during the continuous bouncing process, the main control computer of the attitude control system obtains its own state parameters based on sensors such as gyroscopes and altimeters. The main control computer calculates according to the next movement to obtain the movement parameters of the system when it lands and takes off next time, and uses the horizontal reaction force slip ring and the vertical reaction force slip ring to adjust the air attitude and landing attitude, and accurately control the bouncing height and bouncing direction. With the support of image recognition technology, the automatic search for landing points and obstacle avoidance functions can be realized.

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