31results about How to "Increase jump height" patented technology

The invention discloses an exoskeleton with the function of assisting in jumping through energy storage of springs, relates to an exoskeleton, and solves the problems that a conventional exoskeleton is mainly used for enhancing walking or running, and an exoskeleton used for improving the simple exercise capacity of a human body has not yet been provided. The exoskeleton comprises a left leg, a right leg and a back. Both the left leg and the right leg comprise thighs, calves, feet, hip joints, knee joints and ankle joints. The back is rotationally connected with the thighs through the hip joints. The thighs are rotationally connected with the calves through the knee joints. The calves are rotationally connected with the feet through the ankle joints. The exoskeleton further comprises a driving motor, a lead screw pair, an energy storage spring pulling plate, an energy storage spring releasing plate, a pull ring, a stay cord, a connecting plate, an auxiliary pressure spring mechanism, return poking rods, two hooks, two guide rails, two energy storage springs, two reset springs, two first traction driving steel wire ropes, two second traction driving steel wire ropes, two auxiliary pulleys, two reserving pulleys and two connecting rods. The exoskeleton is used for assisting in walking or jumping.

The present disclosure is directed to an ice skate including a boot, a separately formed casing, a blade, and a fastener. The boot includes a boot chamber for receiving a skater's foot. The casing includes an upper portion, a sole plate, and a blade holder. The upper portion defines a casing chamber for receiving the boot. In one example, the casing is plastic. The sole plate includes abutting toe, arch and heel areas and has a cantilevered connection to the blade holder. In this cantilevered connection, the toe and arch areas of the sole plate are supported by the blade holder and the heel area is unsupported by the blade holder. The blade holder defines a slot for selectively receiving the blade. The fastener removably secures the blade to the blade holder. In one example, the blade further includes a toe pick for use in figure skating.

The invention discloses a six-bar bouncing combined-type wheel-leg mobile robot, which comprises a wheel-type moving mechanism, a bouncing mechanism, a front and rear swing arm mechanism and a holder mechanism. A six-bar rhombic nonlinear tension spring bouncing and locking mechanism is used, the bouncing height of the mobile robot is increased, the mechanism is prevented from bouncing in advanceunder the dual effects of oscillation in the spring and a non-rigid ground surface, and the requirement on a lock release mechanism is reduced. The front and rear swing arm mechanism adopts a structure of two front swing wheel legs and a single rear swing wheel leg. Since the swing arm shafts of the front and rear swing arm mechanism are not coaxial with wheels, the limitations to arm length are fewer, and the ability of crossing over ditches of the mobile robot is greatly enhanced. Besides, by adopting the design of the front and rear swing arm mechanism, the occupied space is few, and enough installation spaces are reserved for subsequent upgrade needs. An auto-resetting function and an obstacle leaping function can be realized. A charge coupled device (CCD) observation table is integrated with sensors for postures, positions, directions and the like and is installed in a holder which can be lifted up and lowered down. Under field natural environments, the environmental adaptabilityand the ability of crossing over obstacles are very high.

The invention discloses a folding hopping robot comprising a stand, a hopping and rolling multiplexing mechanism, a hopping angle regulating mechanism, a driving mechanism, a sensing unit, a communication control unit and a power module, wherein the hopping and rolling multiplexing mechanism, the hopping angle regulating mechanism, the driving mechanism, the sensing unit, the communication control unit and the power module are all arranged on the stand; the hopping and rolling multiplexing mechanism comprises a tension spring, a right wheel, a left wheel, synchromesh gears, a right leg, a left leg and synchromesh gear installation parts; and the driving mechanism comprises a rolling driving mechanism and a hopping driving mechanism, the rolling driving mechanism is connected with the right wheel and the left wheel, and the hopping driving mechanism drives the right leg and opens or folds the left leg and the right leg through the synchromesh gears. In the invention, rolling and hopping are combined. The combination of hopping and rolling movement modes ensures that the robot can adapt to more complicated terrain environments; and limit electric quantity of the robot per se can be effectively saved by adopting a rolling movement mode on a smooth road, thereby the problems of single movement mode and large electricity consumption of the current hopping robot are solved.

The invention discloses a composite jump takeoff system for a heavy gyroplane with jump takeoff capability. The tail end of an output shaft of an engine is connected with a tail vectored thrusting duct through a sliding friction clutch; a first helical bevel gear is placed on the output shaft of the engine; a second helical bevel gear is engaged with the first helical bevel gear; an output end of the second helical bevel gear is connected with a third helical cylindrical gear through an electromagnetic clutch; the third helical cylindrical gear in a first path of transmission is engaged with a fourth helical cylindrical gear; the fourth helical cylindrical gear is connected with a fifth helical cylindrical gear through a spline shaft; the fifth helical cylindrical gear is engaged with a sixth helical cylindrical gear; the sixth helical cylindrical gear is connected with a main rotor through a main rotor shaft; the third helical cylindrical gear in a second path of transmission is connected with a seventh helical cylindrical gear through a spline shaft; the seventh helical cylindrical gear is engaged with an eighth helical cylindrical gear; and the eighth helical cylindrical gear is connected with a flywheel through an overrunning clutch. Through the adoption of the composite jump takeoff system for the heavy gyroplane with the jump takeoff capability, disclosed by the invention, the jump takeoff of the gyroplane can be achieved.

The invention relates to a locust-like hopping robot with leg linking and buffering characteristics. The locust-like hopping robot comprises a rack mechanism, wherein a gear driving mechanism as well as a hind leg hopping link mechanism, a front middle leg buffer link mechanism, a section incomplete gear force transferring mechanism and a cam force transferring mechanism which are connected with the gear driving mechanism are arranged on the rack. According to the locust-like hopping robot disclosed by the invention, linking between hind legs and front middle legs can be realized by combining the section incomplete gear driving mechanism with the cam force transferring mechanism, that is, the gear driving mechanism drives the front middle legs and the hind legs to do linking movement at the same tiime; in addition, the front legs are controlled by using the section incomplete gear force transferring mechanism according to the requirements, and the hind legs are controlled by using the cam force transferring mechanism.

The invention relates to a novel ground condition adaptation type bouncing power leg of a hopping robot. The novel ground condition adaptation type bouncing power leg is characterized in that a horizontal supporting plate is included, a bouncing leg is arranged in the centre of the supporting plate and comprises a pedal, the upper portion of the pedal is connected with a spring guide column and a releasing rod, the spring guide column is sleeved with a power spring, the lower end of the power spring presses the pedal, and the upper end of the power spring abuts against the supporting plate. First external power drives the power spring to be compacted and store energy. The upper end of the pedal is respectively hinged to a pair of symmetrical second connecting rods, the upper ends of the second connecting rods are connected with the end portions of a rhomboid connecting rod mechanism through rotating pairs respectively, the rhomboid connecting rod mechanism is fixedly connected with a horizontal gear rack, the gear rack is meshed with a gear, and a gear and gear rack transmission mechanism is formed. The upper ends of the second connecting rods are connected with vertical ejector rods through rotating pairs, the ejector rods are fixedly connected with the supporting plate, the upper ends of the ejector rods are hinged to connecting rods, the connecting rods are hinged to dead point push rods, and the dead point push rods are arranged in vertical dead point push rod guide sleeves in a hollow sleeved mode.

An assembly type skateboard-ramp includes several groups of ramp, two sides of which have swallow-tailed tongue and groove joints respectively. The ramp has a curve face and an opposite vertical face. Each group of ramps has same form and gradually decreased size. The swallow-tailed tongues of ramps of a group are inserted in corresponding swallow-tailed grooves of ramps of another group. These skateboard-ramps can be assembled and disassembled.

The invention discloses a guide rod type diesel pile hammer with a vertical landing gear, which comprises a top transverse beam, a guide rod, a cylinder hammer and a piston, wherein the top transverse beam and the piston are respectively installed on the upper and the lower ends of the guide rod; the cylinder hammer can slide upwards and downwards along the guide rod; a landing gear is vertically arranged outside the cylinder hammer, and is provided with a lifting hook and a hammer lifting hook; the hammer lifting hook corresponds to a cylinder hammer hook groove on the cylinder hammer, and is connected with a link mechanism of the hammer lifting hook; and a decoupling stop block and a hammer hooking stop block are fixedly connected between the top transverse beam and the piston. The pile hammer has the advantages of completely preventing the landing gear from colliding with the cylinder hammer and the top transverse beam in a work process, automatically hooking and decoupling the landing gear and facilitating the operation.

The invention relates to an elastic booster, in particular to a run and jump assistant mechanical leg. The structure of the run and jump assistant mechanical leg is as follows: the run and jump assistant mechanical leg comprises an upper power-assisted leg and a lower power-assisted leg which are connected with each other through a pin shaft, wherein the lower end of the lower power-assisted leg is connected with a tail margin; the upper power-assisted leg and the lower power-assisted leg are provided with three leggings together; the middle part of the upper power-assisted leg is connected with an upper strut through a pin shaft; the lower end of the upper strut is connected with a lower strut through a pin shaft and the lower end of the lower strut is connected with a tension spring which is arranged on the lower power-assisted leg; and lower middle sections of the upper power-assisted leg and the lower power-assisted leg are respectively provided with long openings. The elastic booster has a simple structure and light weight, is easy to control and convenient to use, and is particularly suitable to be used by cross-country people.

The invention provides a fitness apparatus, comprising a footboards, foot straps, leg training devices, first cross support rods, second cross support rods, tension springs, support bottom plates, sliders, center shafts, turning discs, rectangular slide channels, hand wheels, screws and convex sliders; a rotary shaft is welded to the raised sidewall of each convex slider in supported manner, the top end of the rotary shaft is rotationally provided with the corresponding turning discs through a bearing, and a rotating handle is supported on an outer circle of each turning disc; one hand wheel is fastened to the top end of the corresponding screw in threaded manner, and one circular retaining plate is fixedly welded to the tail end of the corresponding screw; each of top and bottom plates ofeach rectangular slide channel is correspondingly provided with a through hole, and the center of each convex slider is also provided with a threaded hole corresponding to the two through holes. Ascent staircases are provided; the leg training devices are of great height, so climbing is inconvenient; the ascent staircases enable the above problem to be effectively solved and makes it convenient for hold handheld side bars with both hands so that using the leg training devices is facilitated.

The invention provides a bionic flea jumping auxiliary device, which is mainly composed of a trunk part and a lower limb part. The lower limb part includes a pair of bionic flea legs and two hydraulic buffer support rods. The torso includes an upper shell support bar, an upper shell, and an upper limb connection belt. The top of the top of the upper shell support rod fixes the top of the upper shell in the shape of a cap. The circular bottom end of the cap-shaped upper shell fits together with the upper end of the middle shell, and the upper shell covers the middle shell. The upper limb connection belt is fixed on the upper shell support rod. The invention has the beneficial effects of high stability in jumping time and space, stable landing and high jumping height. The invention can be used in traveling, field exploration and the like, and also has wide application prospects in the military field.

The invention discloses an electromagnetic release bouncing mechanism, which comprises an electromagnet base and a magnetic iron plate that can be adsorbed on the electromagnet base under the action of electromagnetic force, and the magnetic iron plate is provided with a bouncing energy storage and release energy mechanism; the bouncing energy storage and energy release mechanism includes a base arranged above the magnetic iron plate, and at least three bouncing legs that are uniformly distributed in a ring and hingedly connected to it are arranged on the pedestal, and the bouncing legs are far away from the The free end of the base is located outside the magnetic iron plate; the bouncing energy storage and energy release mechanism also includes: an opening drive mechanism for driving the bouncing legs to open or close; the bouncing energy release mechanism uses Potential energy is accumulated when the jumping legs are opened, and the potential energy is released after the electromagnetic force between the electromagnet base and the magnetic iron plate disappears to drive the jumping legs to close and bounce. The invention also discloses an electromagnetic release bouncing robot and an electromagnetic release bouncing badminton robot.

The invention relates to a jumping robot based on the tripping energy-storing-releasing mechanism. The jumping robot comprises a horizontal supporting plate. A bouncing leg is arranged in the center of the supporting plate. The upper portion of a pedal foot of the bouncing leg is connected with a spring guiding column and a tripping rod. A power spring is arranged outside the spring guiding column in a sleeved mode. The lower end of the power spring presses the pedal foot, and the upper end of the power spring abuts against the supporting plate. A tripping contact is arranged at the upper end of the tripping rod. A horizontal hook is arranged at the upper end of the spring guiding column. A stand plate is arranged above the supporting plate. The stand plate is hinged to a cam, an L-shaped connecting rod, a tilting rod and a tripping piece. The upper end of the pedal foot is hinged to two connecting rods. The upper ends of the two connecting rods are connected with the end of a parallelogram connecting rod mechanism through a rotating pair. The parallelogram connecting rod mechanism is fixedly connected with a horizontal rack which is meshed with a gear to form a gear-rack transmission mechanism. The upper ends of the two connecting rods are connected with a vertical pushing rod through a rotating pair. The pushing rod is connected with the supporting plate. The upper end of the pushing rod is hinged to the connecting rod which is hinged to a dead point pushing rod. The dead point pushing rod is arranged in a vertical dead point pushing rod guiding sleeve in a hollow-sleeve mode.

The invention relates to a locust-like hopping robot with leg linking and buffering characteristics. The locust-like hopping robot comprises a rack mechanism, wherein a gear driving mechanism as well as a hind leg hopping link mechanism, a front middle leg buffer link mechanism, a section incomplete gear force transferring mechanism and a cam force transferring mechanism which are connected with the gear driving mechanism are arranged on the rack. According to the locust-like hopping robot disclosed by the invention, linking between hind legs and front middle legs can be realized by combining the section incomplete gear driving mechanism with the cam force transferring mechanism, that is, the gear driving mechanism drives the front middle legs and the hind legs to do linking movement at the same tiime; in addition, the front legs are controlled by using the section incomplete gear force transferring mechanism according to the requirements, and the hind legs are controlled by using the cam force transferring mechanism.

The invention discloses a guide rod type diesel pile hammer with a vertical landing gear, which comprises a top transverse beam, a guide rod, a cylinder hammer and a piston, wherein the top transverse beam and the piston are respectively installed on the upper and the lower ends of the guide rod; the cylinder hammer can slide upwards and downwards along the guide rod; a landing gear is verticallyarranged outside the cylinder hammer, and is provided with a lifting hook and a hammer lifting hook; the hammer lifting hook corresponds to a cylinder hammer hook groove on the cylinder hammer, and is connected with a link mechanism of the hammer lifting hook; and a decoupling stop block and a hammer hooking stop block are fixedly connected between the top transverse beam and the piston. The pilehammer has the advantages of completely preventing the landing gear from colliding with the cylinder hammer and the top transverse beam in a work process, automatically hooking and decoupling the landing gear and facilitating the operation.

Disclosed is a triple jump posture correcting and training device. The device comprises a hopping section, a leaping section, a jumping section and a landing section which are arranged in sequence from front to back, the device is characterized in that the hopping section and the leaping section are located on one inclined plane, the height of the inclined plane is increased gradually from front to back, the jumping section comprises a first connecting part, a second connecting part and a middle elastic part, and the two sides of an elastic plate and a substrate are separately provided with a set of fixed mechanism; an air bag is connected with an air supply system to supply air for an air spring. The second connecting part is located at the back end of the substrate and is connected with the landing section in a plugged mode through a plugging structure, the landing section comprises a ground groove, the air bag, ground mats and a smoothing mechanism, wherein the air bag is filled in the ground groove, the ground mats are located at the upper portion of the air bag, and are placed in an overlaid mode, the upper surface of each ground mat is long flannelette fabric, and the long flannelette is red and blue after combed in the forward direction and in the reverse direction. According to the triple jump posture correcting and training device, in the process of take-off, the spring and the air spring are used for assistance, the physical power consumption can be reduced, the training times are increased, and the optimal training effect is achieved.

The invention discloses a ricochet robot capable of gliding, comprising a rack, a gliding mechanism, a gliding drive mechanism, a ricochet mechanism, a ricochet drive mechanism, a sensing module, a communication control module and a power supply module, wherein the gliding mechanism is arranged on the two sides of the rack, the gliding drive mechanism and the ricochet drive mechanism are arranged in the rack, and the ricochet mechanism is arranged on the lower side of the gliding mechanism. The invention provides a ricochet robot capable of gliding, the robot has two movement modes namely ricochet and gliding, so that the movement range is large, the robot can stably land and has strong obstacle detouring capability, and the robot can meet the movement and working demands in complex environments.

The invention discloses a six-bar bouncing combined-type wheel-leg mobile robot, which comprises a wheel-type moving mechanism, a bouncing mechanism, a front and rear swing arm mechanism and a holder mechanism. A six-bar rhombic nonlinear tension spring bouncing and locking mechanism is used, the bouncing height of the mobile robot is increased, the mechanism is prevented from bouncing in advance under the dual effects of oscillation in the spring and a non-rigid ground surface, and the requirement on a lock release mechanism is reduced. The front and rear swing arm mechanism adopts a structure of two front swing wheel legs and a single rear swing wheel leg. Since the swing arm shafts of the front and rear swing arm mechanism are not coaxial with wheels, the limitations to arm length are fewer, and the ability of crossing over ditches of the mobile robot is greatly enhanced. Besides, by adopting the design of the front and rear swing arm mechanism, the occupied space is few, and enough installation spaces are reserved for subsequent upgrade needs. An auto-resetting function and an obstacle leaping function can be realized. A charge coupled device (CCD) observation table is integrated with sensors for postures, positions, directions and the like and is installed in a holder which can be lifted up and lowered down. Under field natural environments, the environmental adaptability and the ability of crossing over obstacles are very high.

The invention discloses a ricochet robot capable of gliding, comprising a rack, a gliding mechanism, a gliding drive mechanism, a ricochet mechanism, a ricochet drive mechanism, a sensing module, a communication control module and a power supply module, wherein the gliding mechanism is arranged on the two sides of the rack, the gliding drive mechanism and the ricochet drive mechanism are arranged in the rack, and the ricochet mechanism is arranged on the lower side of the gliding mechanism. The invention provides a ricochet robot capable of gliding, the robot has two movement modes namely ricochet and gliding, so that the movement range is large, the robot can stably land and has strong obstacle detouring capability, and the robot can meet the movement and working demands in complex environments.

The invention discloses a bouncing flapping wing robot and a bouncing flapping wing method thereof. Some small insects, such as crickets and grasshoppers, in the natural world, utilize leg muscles tojump and utilize wings to adjust postures in the air, thereby improving stability in the jumping and landing stage. The bouncing flapping wing robot comprises a rack, a bouncing mechanism, a multiplexing driving mechanism and a flapping wing mechanism. The bouncing mechanism comprises four transmission ropes and four bouncing legs. The flapping wing mechanism comprises a flapping wing frame, a flapping wing input shaft, a flapping wing input gear, a first intermediate gear, a second intermediate gear, a third intermediate gear, a flapping wing output gear and a single-side flapping wing assembly. The multiplexing driving mechanism comprises a bouncing transmission assembly, a flapping wing transmission assembly, a power source assembly and a transmission switching assembly. The bouncing flapping wing robot of the invention can drive the bouncing action and the flapping wing action by only using one motor to drive, thereby effectively reducing the weight of the device and being beneficial to improving the bouncing height.

The invention discloses a folding hopping robot comprising a stand, a hopping and rolling multiplexing mechanism, a hopping angle regulating mechanism, a driving mechanism, a sensing unit, a communication control unit and a power module, wherein the hopping and rolling multiplexing mechanism, the hopping angle regulating mechanism, the driving mechanism, the sensing unit, the communication control unit and the power module are all arranged on the stand; the hopping and rolling multiplexing mechanism comprises a tension spring, a right wheel, a left wheel, synchromesh gears, a right leg, a left leg and synchromesh gear installation parts; and the driving mechanism comprises a rolling driving mechanism and a hopping driving mechanism, the rolling driving mechanism is connected with the right wheel and the left wheel, and the hopping driving mechanism drives the right leg and opens or folds the left leg and the right leg through the synchromesh gears. In the invention, rolling and hopping are combined. The combination of hopping and rolling movement modes ensures that the robot can adapt to more complicated terrain environments; and limit electric quantity of the robot per se can be effectively saved by adopting a rolling movement mode on a smooth road, thereby the problems of single movement mode and large electricity consumption of the current hopping robot are solved.

The invention discloses an exoskeleton with the function of assisting in jumping through energy storage of springs, relates to an exoskeleton, and solves the problems that a conventional exoskeleton is mainly used for enhancing walking or running, and an exoskeleton used for improving the simple exercise capacity of a human body has not yet been provided. The exoskeleton comprises a left leg, a right leg and a back. Both the left leg and the right leg comprise thighs, calves, feet, hip joints, knee joints and ankle joints. The back is rotationally connected with the thighs through the hip joints. The thighs are rotationally connected with the calves through the knee joints. The calves are rotationally connected with the feet through the ankle joints. The exoskeleton further comprises a driving motor, a lead screw pair, an energy storage spring pulling plate, an energy storage spring releasing plate, a pull ring, a stay cord, a connecting plate, an auxiliary pressure spring mechanism, return poking rods, two hooks, two guide rails, two energy storage springs, two reset springs, two first traction driving steel wire ropes, two second traction driving steel wire ropes, two auxiliary pulleys, two reserving pulleys and two connecting rods. The exoskeleton is used for assisting in walking or jumping.

The invention provides a motorcycle steering structure. A steering handle assembly drags a traction part to act, a traction connecting rod drags wheels to steer, a first steering joint supports up-and-down jumping of the wheels through a first longitudinal rotating shaft assembly, and a first transverse rotating shaft assembly supports steering of the wheels; a second steering joint is provided with a second longitudinal rotating shaft assembly which is matched with the first longitudinal rotating shaft assembly in a supporting mode, the two ends of the traction connecting rod are rotationallysupported when the wheels jump up and down, and the first steering joint and the second steering joint can independently adjust the up-down jump and the steering angle of the wheels by arranging theindependent transverse rotating shaft assembly and the independent longitudinal rotating shaft assembly. Therefore, the up-and-down jumping angles of the wheels of the ATV and the inverted motor tricycle are independently adjusted, the up-and-down jumping height of the wheels can be increased, and entertainment and trafficability are improved. The invention further provides a motorcycle.

The invention discloses a breeding device of rabbits and relates to the technical field of rabbit breeding. The breeding device of rabbits comprises a training device, a conduction limiting rod is arranged at a right end of the training device, an induction box is fixedly arranged at one end, away from the training device, of the conduction limiting rod, a hanging plate is arranged on an inner side of the induction box and is in a circular block shape, and a hanging hook is fixedly arranged at a center position of a bottom part of the hanging plate. By using the breeding device for rabbits, acrawler cloth is rolled up upwards in a cooperation with a backward pedaling force of the rabbits, so that the crawler cloth moves towards the rabbits in a drawing mode, a force application point of the rabbits moves backwards, an optimal jumping force application point of the rabbits is changed, a jumping height of the rabbits is reduced, the rabbits can obtain food at a time, a food obtaining difficulty of the rabbits is increased, the rabbits need to jump for a long time to obtain, a back limb training of the rabbits is improved, and back limb muscles of the rabbits are tighter and firmer.

The invention belongs to the technical field of robots, and discloses a spring energy storage type jumping mechanism, comprising: a track turntable (1), a pull rod (4), a spring energy storage device (15), the front end of the pull rod (4) and the track turntable The track of (1) is connected and can move on the track, the rear end of the pull rod (4) is connected with the spring energy storage device (15), the track of the track turntable (1) is Archimedes spiral, the The track turntable (1) is a worm gear structure, and the jumping mechanism also includes a worm, which meshes with the worm wheel, and drives the worm wheel to rotate by rotating the worm. The driving torque realizes the compression of a spring with greater elastic force, so that the jumping height of the jumping mechanism is higher, and the jumping mechanism can be widely used in small jumping robots.

The invention relates to an elastic booster, in particular to a run and jump assistant mechanical leg. The structure of the run and jump assistant mechanical leg is as follows: the run and jump assistant mechanical leg comprises an upper power-assisted leg and a lower power-assisted leg which are connected with each other through a pin shaft, wherein the lower end of the lower power-assisted leg is connected with a tail margin; the upper power-assisted leg and the lower power-assisted leg are provided with three leggings together; the middle part of the upper power-assisted leg is connected with an upper strut through a pin shaft; the lower end of the upper strut is connected with a lower strut through a pin shaft and the lower end of the lower strut is connected with a tension spring which is arranged on the lower power-assisted leg; and lower middle sections of the upper power-assisted leg and the lower power-assisted leg are respectively provided with long openings. The elastic booster has a simple structure and light weight, is easy to control and convenient to use, and is particularly suitable to be used by cross-country people.

The invention relates to a shape memory alloy spring-driven jumping robot which comprises a front arm, an energy storage mechanism, an energy conversion mechanism, a rear arm, a trigger mechanism, a control system, a battery and an angle adjusting column, wherein the front arm is formed by fixedly connecting a first connection block, a first bar and a second bar; the energy storage mechanism comprises a pair of torsion springs which are coaxially and symmetrically arranged in parallel, or parallel two rows of torsion springs, or reeds symmetrically arranged in the horizontal direction; the front exposed end and the rear exposed end of the energy storage mechanism are inserted on the front arm and the rear arm; the rear arm is formed by fixedly connecting a second connection block, a thirdbar, a fourth bar and a third connection block; the trigger mechanism is formed by welding a trigger torsion spring, a second hanger and a fourth connection block, and is fixed at the rear part of the rear arm; the control system comprises a power supply part, a single chip microcomputer part and a driving part; and the angle adjusting column is connected at the tail end of the rear arm through apin shaft. The jumping robot has a simple structure and stable performances, and overcomes the disadvantages in the prior art that the power-to-weight ratio is small, the noise and the pollution are generated during driving and the driving voltage is higher.