CN113559481B - Exercise device convenient to move for basketball confrontation exercise - Google Patents

Abstract

The invention relates to an exercise device, in particular to a conveniently-moved exercise device for basketball confrontation exercise. The technical problem to be solved is as follows: the utility model provides a basketball is confronted with exercise device of being convenient for remove that can realize being convenient for remove and being convenient for people to carry out basketball confrontation exercise. The utility model provides a basketball is confronted with exercise device who removes of being convenient for exercise, including button head slide, carriage, bounding wall, fly leaf, rotary mechanism and moving mechanism, the button head slide top is equipped with the carriage that is used for supporting other parts, and the carriage outside is equipped with the bounding wall, is equipped with rotary mechanism between fly leaf and the carriage, is equipped with the fly leaf on the rotary mechanism, is equipped with moving mechanism between button head slide and the carriage. People can throw the basketball to the fly leaf through relapseing on practicing the basketball, and the basketball can be because elasticity kick-backs, can realize practicing the effect of basketball like this.

Description

Exercise device convenient to move for basketball confrontation exercise

Technical Field

The invention relates to an exercise device, in particular to a conveniently-moved exercise device for basketball confrontation exercise.

Background

At present, many people like playing basketball, but the accuracy rate of basketball throwing of everyone is very different, and the technology of basketball throwing is very different, wherein the arm strength of everyone is different, and the strength of basketball throwing cannot be controlled well, so in order to improve the accuracy of basketball throwing, the arm strength is usually trained specially, and there are many training methods, such as: carrying out weight lifting exercises such as bench press, push-lifting, grab-lifting and the like by using a barbell; the following steps are repeated: the ball receiving and long passing exercises of one hand and two hands can be carried out quickly and continuously. However, this has the following disadvantages: the hand feeling of practicing using the barbell is not good as that of basketball, and continuous ball receiving needs to be completed by matching two persons.

An auxiliary confrontation board for basketball confrontation training with the patent application number of CN201621084446.8 comprises a fixed backboard, wherein a horizontally arranged bottom board is arranged at the lower end position of the right side surface of the fixed backboard, and the bottom board is fixedly connected with the backboard by screws; the upper surface of the bottom plate is provided with a slide rail horizontally arranged in the left-right direction, and the slide rail is provided with a slide block in a sliding manner, so that the slide block can horizontally slide on the slide rail in the left-right direction; the sliding block is fixedly connected with a supporting plate through a screw, so that the whole supporting plate can slide along with the sliding block; the riser of the vertical setting of screw fixedly connected with is passed through to the top of backup pad, and the right flank of riser is connected with supplementary push pedal through the spliced pole, and parallel interval sets up between backplate and the riser, and is connected through many spring coupling head between backplate and the riser, spring coupling head comprises sleeve pipe and push rod.

This basketball is confronted with training and is resisted board with supplementary, can assist people to carry out basketball and confront with training, but be not convenient for remove, consequently research and development now can realize being convenient for remove and be convenient for people carry out the basketball and confront with exercise device of being convenient for to remove of basketball counterwork exercise.

Disclosure of Invention

In order to overcome the shortcoming that current basketball countermeasures training is with supplementary countermeasures board, be not convenient for remove, the technical problem that solve is: the utility model provides a basketball is confronted with exercise device of being convenient for remove that can realize being convenient for remove and being convenient for people to carry out basketball confrontation exercise.

The technical scheme is as follows: the utility model provides a basketball is confronted with exercise device who removes of being convenient for exercise, including button head slide, carriage, bounding wall, fly leaf, rotary mechanism and moving mechanism, the button head slide top is equipped with the carriage that is used for supporting other parts, and the carriage outside is equipped with the bounding wall, is equipped with rotary mechanism on the carriage, is equipped with the fly leaf on the rotary mechanism, is equipped with moving mechanism between button head slide and the carriage.

Optionally, rotary mechanism is including contact switch, the backup pad, first gear motor, first pivot, the second support frame, first round gear, second round gear and flat belt, carriage one side is equipped with the backup pad, the backup pad top is equipped with first gear motor, backup pad top one side rotary type is connected with first pivot, first pivot both sides all are connected with first round gear, the carriage is close to first round gear both sides and all is connected with the second support frame, the fly leaf both sides all are connected with second round gear, it has flat belt to wind through the belt pulley between first gear motor output shaft and the first pivot middle part, one side of carriage is equipped with contact switch.

Optionally, the moving mechanism includes a first pressure sensor, a first fixing frame, a connecting fork plate, an electric push rod, a connecting box, round hole wheel sets, a first limiting rod and a first reset spring, a first pressure sensor is arranged on one side of a supporting frame close to a first speed reduction motor, a first fixing frame is arranged on one side of the supporting frame close to the first pressure sensor, an electric push rod is arranged in the middle of the first fixing frame, a connecting fork plate is arranged at the bottom of an electric push rod telescopic rod, a pair of first limiting rods is arranged on four sides of the top of the round-head sliding plate, a connecting box is connected between two pairs of first limiting rods on the same transverse side in a sliding mode, a plurality of round hole wheel sets are connected to the bottom of the connecting box in a rotary mode in an even and equal distance, and first reset springs are arranged on the left side and the right side of the bottom of the connecting box and between the lower portions of the first limiting rods on the same transverse side.

Optionally, the device also comprises a supporting mechanism, the supporting mechanism comprises a connecting frame, a limiting plate, a second reducing motor, a threaded rod, a downward moving block, a first connecting rod, a second connecting rod, a third supporting frame, a long rack, a rotary special-shaped plate, a third round gear, a first distance sensor and a guide block, the connecting frame is connected to two sides of the top of the round-head sliding plate, the second reducing motor is connected to two sides of the top of the round-head sliding plate close to the connecting frame, an output shaft of the second reducing motor penetrates through the connecting frame, the threaded rod is arranged on an output shaft of the second reducing motor, the limiting plate is connected to two sides of the supporting frame close to the threaded rod, the downward moving block is connected to the limiting plate in a sliding mode, the first connecting rod is connected to two sides of the downward moving block in a rotating mode, the guide block is arranged on four sides of the top of the round-head sliding plate, the second connecting rod is connected to the guide block in a sliding mode, the inner side of the second connecting rod is connected with the first connecting rod in a rotating mode, all be equipped with the third support frame on four sides in button head slide top, all slidingtype is connected with the rectangular rack on the third support frame, and the rectangular rack inboard all is connected with the second connecting rod rotary type of homonymy, and equal rotary type is connected with rotatory sketch board between the third support frame outside of vertical homonymy, and rotatory sketch board both sides all are connected with the third circular gear, and first mount one side is equipped with first distance sensor.

Optionally, still including fixed establishment, fixed establishment is including the electro-magnet, the second mount, the spliced pole, the arc connecting rod, the second gag lever post, second reset spring and second distance sensor, the carriage both sides all are equipped with the arc connecting rod, arc connecting rod and carriage both sides all are equipped with the second mount, all be equipped with the spliced pole between the second mount of one side and the carriage, all be equipped with the second gag lever post in the second mount, it is connected with the electro-magnet all to slidingtype between the second gag lever post of vertical homonymy, all be equipped with second reset spring between the second mount of electro-magnet both sides and homonymy, limiting plate one side of one side is equipped with second distance sensor.

Optionally, still including inflating the mechanism, it is including second pressure sensor to inflate the mechanism, the movable cover, the cylinder gasbag, extension gas post, spacing square pole, connect trachea and air pump, carriage one side is equipped with second pressure sensor, sliding connection has the movable cover on the fly leaf, the vertical cylinder gasbag that evenly is equipped with in movable cover left side, four sides all are equipped with the extension gas post between movable cover and the fly leaf, be equipped with between the extension gas post and connect the trachea, the front portion of movable cover one side is equipped with the air pump, the movable cover both sides all are equipped with a plurality of spacing square poles.

Optionally, still including pushing mechanism, pushing mechanism is including the third gag lever post, connect the round head board, third reset spring, rotatory bull stick frame, spacing, fixed block and pushing hands frame, connecting box top one side all is equipped with the third gag lever post, slidingtype is connected with between the third gag lever post and connects the round head board, it all is equipped with third reset spring to connect between round head board top both sides and the third gag lever post upper portion, carriage one side rotary type is connected with rotatory bull stick frame, rotatory bull stick frame one side is equipped with spacing, carriage one side is equipped with the fixed block, fixed block one side rotary type is connected with the pushing hands frame that is used for being convenient for people to remove.

Optionally, the device further comprises a control box, a control box is arranged on the left front side of the support frame, a switching power supply is installed in the control box, the control module and a power module, the switching power supply supplies power to the whole device, the output end of the switching power supply is electrically connected with the power module, a power master switch is connected to the power module through a circuit, the control module is electrically connected with the power module, a DS1302 clock circuit and a 24C02 circuit are connected to the control module, a contact switch, a first pressure sensor, a second pressure sensor, a first distance sensor and a second distance sensor are connected through an electric property and the control module, an air pump, an electromagnet, an electric push rod, a first speed reduction motor and a second speed reduction motor are connected with the control module through a peripheral circuit.

The invention has the beneficial effects that: 1. people can throw the basketball to the fly leaf through relapseing on practicing the basketball, and the basketball can be because elasticity kick-backs, can realize practicing the effect of basketball like this.

2. Through pressing the contact switch, can be so that first gear motor work, and then make the fly leaf rotate 90 degrees, the fly leaf presents the horizontality, and the circular hole wheelset descends automatically and ground contact afterwards, so at removal bounding wall in-process, the circular hole wheelset can reduce with the frictional force on ground, improve the translation rate.

3. First distance sensor is kept away from to the connection fork board, and first distance sensor triggers and controls second gear motor through control module and carry out work, to the rotatory power of screw rod drive for move down the piece and move down downwards, through a series of transmissions of first connecting rod and second connecting rod, make rotatory dysmorphism board rotate and ground contact, and then get up this device support.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of a half-section of the present invention.

Fig. 3 is a schematic perspective view of a first rotating mechanism according to the present invention.

Fig. 4 is a schematic perspective view of a second rotating mechanism of the present invention.

Fig. 5 is a schematic perspective view of a first moving mechanism of the present invention.

Fig. 6 is a schematic perspective view of a second moving mechanism of the present invention.

Fig. 7 is a schematic perspective view of the present invention at a.

Fig. 8 is a schematic perspective view of the supporting mechanism of the present invention.

Fig. 9 is a schematic perspective view of the present invention at position B.

Fig. 10 is a schematic perspective view of the present invention at position C.

Fig. 11 is a schematic perspective view of the invention at D.

Fig. 12 is a perspective view of the fixing mechanism of the present invention.

Fig. 13 is a schematic perspective view of the present invention at E.

Fig. 14 is a schematic perspective view of the invention at position F.

FIG. 15 is a schematic view of a first perspective structure of the inflation mechanism of the present invention.

FIG. 16 is a second perspective view of the inflation mechanism of the present invention.

Fig. 17 is a first-view perspective structure diagram of the pushing mechanism of the present invention.

Fig. 18 is a perspective view of a second view of the pushing mechanism of the present invention.

FIG. 19 is a circuit block diagram of the present invention.

Fig. 20 is a circuit schematic of the present invention.

Labeled in the figure as: 1-round head sliding plate, 2-supporting frame, 3-enclosing plate, 4-movable plate, 5-control box, 6-rotating mechanism, 61-contact switch, 62-supporting plate, 63-first speed reducing motor, 64-first rotating shaft, 65-second supporting frame, 66-first circular gear, 67-second circular gear, 68-flat belt, 7-moving mechanism, 71-first pressure sensor, 72-first fixed frame, 73-connecting fork plate, 74-electric push rod, 75-connecting box, 76-circular hole wheel set, 77-first limiting rod, 78-first reset spring, 8-supporting mechanism, 81-connecting frame, 82-limiting plate, 83-second speed reducing motor, 84-threaded rod and 85-downward moving block, 86-a first connecting rod, 87-a second connecting rod, 88-a third supporting frame, 89-a long rack, 810-a rotating special-shaped plate, 811-a third circular gear, 812-a first distance sensor, 813-a guide block, 9-a fixing mechanism, 91-an electromagnet, 92-a second fixing frame, 93-a connecting column, 94-an arc-shaped connecting rod, 95-a second limiting rod, 96-a second reset spring, 97-a second distance sensor, 10-an inflating mechanism, 101-a second pressure sensor, 102-a movable cover, 103-a cylindrical air bag, 104-an extending air column, 105-a limiting square rod, 106-a connecting air pipe, 107-an air pump, 11-a pushing mechanism, 111-a third limiting rod, 112-a connecting circular head plate, 113-a third reset spring, 114-rotating rod frame, 115-limiting frame, 116-fixing block and 117-pushing frame.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings.

Example 1

A conveniently-moved exercise device for basketball confrontation exercise is shown in figures 1-20 and comprises a round-head sliding plate 1, a supporting frame 2, a coaming 3, a movable plate 4, a rotating mechanism 6 and a moving mechanism 7, wherein the supporting frame 2 is arranged at the top of the round-head sliding plate 1, the coaming 3 is arranged on the outer side of the supporting frame 2, the rotating mechanism 6 is arranged on the supporting frame 2, the movable plate 4 is arranged on the rotating mechanism 6, and the moving mechanism 7 is arranged between the round-head sliding plate 1 and the supporting frame 2.

The rotating mechanism 6 comprises a contact switch 61, a supporting plate 62, a first speed reducing motor 63, a first rotating shaft 64, a second supporting frame 65, a first circular gear 66, a second circular gear 67 and a flat belt 68, the supporting plate 62 is arranged on the left side of the supporting frame 2, the first speed reducing motor 63 is arranged in the middle of the top of the supporting plate 62, the first rotating shaft 64 is rotatably connected to the left side of the top of the supporting plate 62, the first circular gear 66 is connected to the front side and the rear side of the first rotating shaft 64, the second supporting frame 65 is connected to the front side and the rear side of the left side of the supporting frame 2, the second supporting frame 65 is rotatably connected with the movable plate 4, the second circular gear 67 is connected to the front side and the rear side of the movable plate 4, the second circular gear 67 is meshed with the first circular gear 66, the flat belt 68 is wound between the output shaft of the first speed reducing motor 63 and the middle of the first rotating shaft 64 through a belt pulley, and the contact switch 61 is arranged on the left rear side of the supporting frame 2.

The moving mechanism 7 comprises a first pressure sensor 71, a first fixing frame 72, a connecting fork plate 73, an electric push rod 74, a connecting box 75, a round hole wheel set 76, a first limit rod 77 and a first return spring 78, be equipped with first pressure sensor 71 in the middle of the 2 left sides of carriage, 2 middle part downside of carriage is equipped with first mount 72, first mount 72 middle part is equipped with electric putter 74, electric putter 74 telescopic link bottom is equipped with connection fork board 73, the equal front and back symmetry in 1 top left and right sides of button head slide is equipped with a pair of first gag lever post 77, it is two first gag lever posts 77 to be one to be, equal sliding type is connected with connecting box 75 between two pairs of first gag lever posts 77 of horizontal homonymy, connecting box 75 bottom horizontal even equidistance rotary type is connected with 5 round hole wheelsets 76, all be equipped with first reset spring 78 between the connecting box 75 bottom left and right sides and the close first gag lever post 77 lower part.

When people need to practice basketball, the basketball practice assisting device can be used for assisting in practice, basketball confrontation practice is conducted through the basketball practice assisting device, in an initial state, the movable plate 4 is in a vertical state, then people can install the basketball training assisting device to a high place, then the basketball is thrown towards the position where the movable plate 4 is located respectively, then the basketball is thrown in a circulating mode, the effect of confronting the basketball practice can be achieved, if the basketball training assisting device is not used, the basketball training assisting device needs to be moved to a storage position, the contact switch 61 can be pressed, the control module controls the first speed reducing motor 63 to stop working after working for 3 seconds, the output shaft of the first speed reducing motor 63 rotates to drive the first rotating shaft 64 and the first circular gear 66 to rotate through the flat belt 68, the first circular gear 66 rotates to drive the second circular gear 67 to rotate, and further the movable plate 4 rotates 90 degrees clockwise, and the movable plate 4 is in a horizontal state; when the movable plate 4 is separated from the first pressure sensor 71, the first pressure sensor 71 detects that the pressure value is smaller than the rated value, the control module controls the telescopic rod of the electric push rod 74 to stop working after performing extension motion for 4 seconds, the connecting fork plate 73 is driven to move downwards, when the connecting fork plate 73 moves downwards and contacts with the connecting box 75, the connecting box 75 and the round hole wheel set 76 are driven to move downwards, the first reset spring 78 is compressed, after the round hole wheel set 76 moves downwards and contacts with the ground, people can move the device, the round hole wheel set 76 rolls on the ground, the friction force between the device and the ground can be reduced, and the effect of moving the device is achieved; when the mobile phone is moved to the storage place, the contact switch 61 can be pressed again, the control module controls the first speed reducing motor 63 to stop working after working for 3 seconds, and then the mobile board 4 is driven to rotate 90 degrees anticlockwise to be in a vertical state; when the movable plate 4 is in contact with the first pressure sensor 71, the first pressure sensor 71 detects that a pressure value is greater than a rated value, the control module controls the telescopic rod of the electric push rod 74 to contract for 4 seconds and then stops working, the connecting fork plate 73 is driven to move upwards for resetting, and the connecting box 75 and the round hole wheel set 76 are driven to move forwards for resetting under the action of the first resetting spring 78; the basketball confrontation exercise can be carried out by repeating the operations, so that the effect of moving the equipment is facilitated.

The round head sliding plate is characterized by further comprising a supporting mechanism 8, the supporting mechanism 8 comprises a connecting frame 81, a limiting plate 82, a second speed reducing motor 83, a threaded rod 84, a downward moving block 85, a first connecting rod 86, a second connecting rod 87, a third supporting frame 88, a long rack 89, a rotary special-shaped plate 810, a third round gear 811, a first distance sensor 812 and a guide block 813, the connecting frame 81 is connected with the front side and the rear side of the middle of the top of the round head sliding plate 1, the second speed reducing motor 83 is located on the inner side of the connecting frame 81, an output shaft of the second speed reducing motor 83 penetrates through the connecting frame 81, threaded rods 84 are arranged on output shafts of the second speed reducing motor 83, the front side and the rear side of the right lower side of the supporting frame 2 are connected with the limiting plate 82, the left side of the bottom of the limiting plate 82 is connected with the top of the connecting frame 81 on the same side, the limiting plate 82 is connected with the downward moving block 85 in a sliding mode, threaded rod 84 threaded connection of downward shift block 85 and homonymy, the equal rotary type in the left and right sides of downward shift block 85 is connected with first connecting rod 86, the equal front and back symmetry in the left and right sides in button head slide 1 top is equipped with guide block 813, all sliding connection has second connecting rod 87 on guide block 813, the inboard first connecting rod 86 rotary type with the homonymy of second connecting rod 87 is connected, the equal front and back symmetry in the left and right sides in button head slide 1 top is equipped with third support frame 88, guide block 813 is located between third support frame 88, all sliding connection has long rack 89 on the third support frame 88, the inboard second connecting rod 87 rotary type with the homonymy of long rack 89 is connected, equal rotary type is connected with rotatory dysmorphism board 810 between the third support frame 88 outside of vertical homonymy, both sides all are connected with third round gear 811 around rotatory dysmorphism board 810, first mount 72 lower part left side is equipped with first distance sensor 812.

When the connecting fork plate 73 moves downwards to be slowly far away from the first distance sensor 812, the first distance sensor 812 detects that the distance value is larger than a rated value, the control module controls the second speed reducing motor 83 to stop working after working for 2 seconds, the second speed reducing motor 83 outputs and rotates to drive the threaded rod 84 to rotate, so that the downward moving block 85 moves downwards, the long rack 89 is driven to move outwards through the first connecting rod 86 and the second connecting rod 87, the long rack 89 moves outwards and drives the rotary special-shaped plate 810 to rotate through the third circular gear 811, the rotary special-shaped plate 810 rotates and contacts with the ground, the rotary special-shaped plate 810 supports the device, then the circular hole wheel set 76 conveniently moves downwards to contact with the ground, the rotary special-shaped plate 810 belongs to the auxiliary circular hole wheel set 76 and descends downwards, and when the circular hole wheel set 76 contacts with the ground, the rotary special-shaped plate 810 is suspended above the ground; when the connection fork plate 73 moves upwards to be slowly close to the first distance sensor 812, the first distance sensor 812 detects that the distance value is smaller than the rated value, and the control module controls the second speed reducing motor 83 to work reversely for 2 seconds and then stop working, so that the rotating special-shaped plate 810 is rotated and reset.

Still including fixed establishment 9, fixed establishment 9 is including electro-magnet 91, second mount 92, spliced pole 93, arc connecting rod 94, second gag lever post 95, second reset spring 96 and second distance sensor 97, both sides all are equipped with arc connecting rod 94 around the 2 left parts of carriage, both sides all are equipped with second mount 92 around arc connecting rod 94 and the 2 right parts of carriage, all be equipped with spliced pole 93 between left second mount 92 and the carriage 2, all be equipped with second gag lever post 95 in the second mount 92, all slidingtype is connected with electro-magnet 91 between the second gag lever post 95 of vertical homonymy, all be equipped with second reset spring 96 around electro-magnet 91 between both sides and the second mount 92 of homonymy, limiting plate 82 left side of front side is equipped with second distance sensor 97.

When the contact switch 61 is pressed, the electromagnet 91 on the left side is in an operating state, the electromagnet 91 on the right side is in a non-operating state, because the movable plate 4 is made of iron, the electromagnet 91 on the left side can adsorb the movable plate 4 at the moment, the position of the movable plate 4 can be limited, when the movable plate 4 rotates to be in a horizontal state, the rotating force of the movable plate 4 is greater than the adsorption force of the electromagnet 91, so the movable plate 4 can continue to rotate, when the movable plate 4 rotates to be in a horizontal state, the downward moving block 85 moves downward to be away from the second distance sensor 97, and when the second distance sensor 97 detects that the distance value is greater than the nominal value, the electromagnet 91 on the right side is controlled by the control module to start to operate, the electromagnet 91 on the left side stops operating, the electromagnet 91 on the movable plate 4 on the right side adsorbs, and when the movable plate 4 contacts with the electromagnet 91 each time, the electromagnet 91 on the movable plate 91 can slightly move due to stress, the second return spring 96 is deformed adaptively, and the second return spring 96 plays a role of buffering.

Still including inflating mechanism 10, inflating mechanism 10 is including second pressure sensor 101, movable cover 102, cylinder gasbag 103, extension gas column 104, spacing square pole 105, connect trachea 106 and air pump 107, the left rear side of carriage 2 is equipped with second pressure sensor 101, movable cover 4 left side sliding connection has movable cover 102, movable cover 102 left side vertically evenly is equipped with cylinder gasbag 103, equal longitudinal symmetry in both sides is equipped with extension gas column 104 around between movable cover 102 and the movable plate 4, be equipped with between the extension gas column 104 and connect trachea 106, the front portion of the left downside of movable cover 102 is equipped with air pump 107, air pump 107 and connection trachea 106 are connected, movable cover 102 right part upper and lower both sides all are equipped with three spacing square pole 105, spacing square pole 105 and movable plate 4 sliding connection, three spacing square pole 105 is the equidistance and distributes.

When the electromagnet 91 on the left side moves rightwards to extrude the second pressure sensor 101, the second pressure sensor 101 sends a signal, the control module controls the air pump 107 to work, the air pump 107 blows air into the extension air column 104 through the connecting air pipe 106, so that the extension air column 104 expands, the extension air column 104 extends, and then the movable cover 102 and the limiting square rod 105 are driven to move leftwards, and further the cylindrical air bag 103 moves leftwards, so that when people throw basketball into the cylindrical air bag 103, the resilience of the basketball can be increased under the elastic action of the cylindrical air bag 103, and the movable plate 4 can be protected; when the electromagnet 91 on the left side moves leftwards and does not press the second pressure sensor 101, the second pressure sensor 101 sends a signal, the control module controls the air pump 107 to stop working, and further the extension air column 104 is shortened, and the movable cover 102 and the limiting square rod 105 are driven to move rightwards to reset.

Still including pushing mechanism 11, pushing mechanism 11 is including third gag lever post 111, connect head board 112, third reset spring 113, rotatory bull stick frame 114, spacing frame 115, fixed block 116 and pushing hands frame 117, 75 top right sides of connecting box all are equipped with third gag lever post 111, sliding connection has between the third gag lever post 111 connects head board 112, it all is equipped with third reset spring 113 to connect between head board 112 top front and back both sides and the upper portion of third gag lever post 111, the rotary type is connected with rotatory bull stick frame 114 in the middle of 2 right sides of carriage, rotatory bull stick frame 114 right side is equipped with spacing frame 115, 2 right side lower parts of carriage are equipped with fixed block 116, fixed block 116 right side rotary type is connected with pushing hands frame 117.

When the connecting box 75 moves downwards to drive the third limiting rod 111 to move downwards, the third return spring 113 is compressed, and when people need to move the device, the user can hold the hand pushing frame 117 to move rightwards, so that the limiting frame 115 swings downwards, the device can be moved conveniently, and when the connecting box 75 moves upwards to drive the third limiting rod 111 to move upwards, the third return spring 113 is stretched and reset.

Still including control box 5, 2 left front sides of carriage are equipped with control box 5, install switching power supply in the control box 5, control module and power module, switching power supply is the power supply of whole device, switching power supply's output and power module pass through electric connection, there is the power master switch through the line connection on the power module, control module and power module pass through electric connection, last DS1302 clock circuit and the 24C02 circuit of being connected with of control module, contact switch 61, first pressure sensor 71, second pressure sensor 101, first distance sensor 812 and second distance sensor 97 connect through electric property and control module, air pump 107, electro-magnet 91, electric putter 74, first gear motor 63 and second gear motor 83 pass through peripheral circuit and control module and connect.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (5)

1. The exercise device convenient to move for basketball confrontation exercise is characterized by comprising a round-head sliding plate (1), a supporting frame (2), a coaming (3), a movable plate (4), a rotating mechanism (6) and a moving mechanism (7), wherein the supporting frame (2) used for supporting other components is arranged at the top of the round-head sliding plate (1), the coaming (3) is arranged on the outer side of the supporting frame (2), the rotating mechanism (6) is arranged on the supporting frame (2), the movable plate (4) is arranged on the rotating mechanism (6), and the moving mechanism (7) is arranged between the round-head sliding plate (1) and the supporting frame (2); the rotating mechanism (6) comprises a contact switch (61), a supporting plate (62), a first speed reducing motor (63), a first rotating shaft (64), a second supporting frame (65), a first circular gear (66), a second circular gear (67) and a flat belt (68), a supporting plate (62) is arranged on one side of the supporting frame (2), a first reducing motor (63) is arranged on the top of the supporting plate (62), a first rotating shaft (64) is rotatably connected to one side of the top of the supporting plate (62), first circular gears (66) are connected to two sides of the first rotating shaft (64), second supporting frames (65) are connected to two sides of the supporting frame (2) close to the first circular gears (66), second circular gears (67) are connected to two sides of the movable plate (4), a flat belt (68) is wound between an output shaft of the first reducing motor (63) and the middle part of the first rotating shaft (64) through a belt pulley, and a contact switch (61) is arranged on one side of the supporting frame (2); the moving mechanism (7) comprises a first pressure sensor (71), a first fixing frame (72), a connecting fork plate (73), an electric push rod (74), a connecting box (75), a round hole wheel set (76), a first limiting rod (77) and a first reset spring (78), the first pressure sensor (71) is arranged on one side, close to the first speed reducing motor (63), of the support frame (2), the first fixing frame (72) is arranged on one side, close to the first pressure sensor (71), of the support frame (2), the electric push rod (74) is arranged in the middle of the first fixing frame (72), the connecting fork plate (73) is arranged at the bottom of a telescopic rod of the electric push rod (74), a pair of first limiting rods (77) are arranged on four sides of the top of the round head sliding plate (1), the sliding type connecting box (75) is connected between two pairs of first limiting rods (77) on the same side in the transverse direction, the bottom of the connecting box (75) is connected with a plurality of wheel sets (76) in a transverse, uniform and equidistant rotating mode, first return springs (78) are arranged on the left side and the right side of the bottom of the connecting box (75) and between the lower parts of the adjacent first limiting rods (77); the round head sliding plate structure is characterized by further comprising a supporting mechanism (8), wherein the supporting mechanism (8) comprises a connecting frame (81), limiting plates (82), a second speed reducing motor (83), a threaded rod (84), a downward moving block (85), a first connecting rod (86), a second connecting rod (87), a third supporting frame (88), a long rack (89), a rotary special-shaped plate (810), a third round gear (811), a first distance sensor (812) and a guide block (813), the connecting frame (81) is connected to two sides of the top of the round head sliding plate (1), the second speed reducing motor (83) is connected to two sides of the top of the round head sliding plate (1) close to the connecting frame (81), an output shaft of the second speed reducing motor (83) penetrates through the connecting frame (81), the threaded rod (84) is arranged on an output shaft of the second speed reducing motor (83), the limiting plates (82) are connected to two sides of the supporting frame (2) close to the threaded rod (84), and the downward moving block (85) in a sliding mode, move down that the equal rotary type in piece (85) both sides is connected with first connecting rod (86), round head slide (1) top four sides are equipped with guide block (813), all sliding type is connected with second connecting rod (87) on guide block (813), second connecting rod (87) inboard all is connected with first connecting rod (86) rotary type of homonymy, round head slide (1) top four sides all are equipped with third support frame (88), all sliding type is connected with rectangular rack (89) on third support frame (88), rectangular rack (89) inboard all is connected with second connecting rod (87) rotary type of homonymy, equal rotary type is connected with rotatory dysmorphism board (810) between third support frame (88) the outside of vertical homonymy, rotatory dysmorphism board (810) both sides all are connected with third round gear (811), first mount (72) one side is equipped with first distance sensor (812).

2. The exercise device convenient for moving in basketball confrontation exercise according to claim 1, further comprising a fixing mechanism (9), wherein the fixing mechanism (9) comprises an electromagnet (91), a second fixing frame (92), a connecting post (93), an arc connecting rod (94), a second limiting rod (95), a second reset spring (96) and a second distance sensor (97), the arc connecting rod (94) is arranged on both sides of the supporting frame (2), the second fixing frame (92) is arranged on both sides of the arc connecting rod (94) and the supporting frame (2), the connecting post (93) is arranged between the second fixing frame (92) and the supporting frame (2) on one side, the second limiting rod (95) is arranged in the second fixing frame (92), the electromagnet (91) is slidably connected between the second limiting rods (95) on the same longitudinal side, the second reset spring (96) is arranged between both sides of the electromagnet (91) and the second fixing frame (92) on the same side, one side of the limiting plate (82) on one side is provided with a second distance sensor (97).

3. The portable basketball training device as in claim 2 further comprising an inflation mechanism (10), wherein the inflation mechanism (10) comprises a second pressure sensor (101), a removable cover (102), a cylindrical bladder (103), extension gas column (104), spacing square pole (105), connect trachea (106) and air pump (107), carriage (2) one side is equipped with second pressure sensor (101), sliding connection has removable cover (102) on removable cover (4), removable cover (102) left side vertically evenly is equipped with cylinder gasbag (103), four sides all are equipped with extension gas column (104) between removable cover (102) and removable cover (4), be equipped with between extension gas column (104) and connect trachea (106), the front portion of removable cover (102) one side is equipped with air pump (107), removable cover (102) both sides all are equipped with a plurality of spacing square poles (105).

4. The exercise device convenient for moving in basketball confrontation exercise according to claim 3, further comprising a pushing mechanism (11), wherein the pushing mechanism (11) comprises a third limiting rod (111), a connecting round rod (112), a third return spring (113), a rotating round rod frame (114), limiting frames (115), fixing blocks (116) and a pushing handle frame (117), the third limiting rod (111) is arranged on one side of the top of the connecting box (75), the connecting round rod (112) is connected between the third limiting rods (111) in a sliding manner, the third return spring (113) is arranged between two sides of the top of the connecting round rod (112) and the upper part of the third limiting rod (111), the rotating round rod frame (114) is rotatably connected on one side of the supporting frame (2), the limiting frame (115) is arranged on one side of the rotating round rod frame (114), the fixing block (116) is arranged on one side of the supporting frame (2), a pushing handle frame (117) which is convenient for people to move is rotatably connected to one side of the fixing block (116).

5. The basketball exercise device convenient to move for playing basketball confrontation exercise according to claim 4, further comprising a control box (5), the control box (5) is arranged on the left front side of the supporting frame (2), a switch power supply, a control module and a power module are installed in the control box (5), the switch power supply supplies power for the whole device, the output end of the switch power supply is electrically connected with the power module, a power master switch is connected to the power module through a circuit, the control module is electrically connected with the power module, a DS1302 clock circuit and a 24C02 circuit are connected to the control module, a contact switch (61), a first pressure sensor (71), a second pressure sensor (101), a first distance sensor (812) and a second distance sensor (97) are connected with the control module through an electric property, an air pump (107), an electromagnet (91), an electric push rod (74), The first speed reducing motor (63) and the second speed reducing motor (83) are connected with the control module through a peripheral circuit.

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