CN111790125A

CN111790125A - Ball game simulation light reaction training device

Info

Publication number: CN111790125A
Application number: CN202010676126.6A
Authority: CN
Inventors: 周阳
Original assignee: Hunan University of Humanities Science and Technology
Current assignee: Hunan University of Humanities Science and Technology
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2020-10-20
Anticipated expiration: 2040-07-14
Also published as: CN111790125B

Abstract

The invention relates to the field of sports training equipment, in particular to a ball sports simulation photoreaction training device which comprises a door frame, wherein a back plate is fixed on the opening side of the door frame, a plurality of unit frames are arranged on the back plate in an array mode, a target plate is fixed on each unit frame, a first lamp ring and a second lamp ring are fixed on each target plate, a rubber membrane is fixedly connected to the middle of each target plate, a cylinder barrel is fixed on one side, away from each target plate, of each unit frame, a key switch is arranged in each cylinder barrel, each key switch is electrically connected with the corresponding lamp ring, each rubber membrane is in transmission connection with each key switch, and each cylinder barrel is fixedly connected to the. The ball game simulation light reaction training device gives a shooting signal to an athlete in a light-emitting mode, and the shooting signal with higher speed is quickly transmitted to the athlete, so that the random reaction capacity of far sports is improved, the shooting precision is trained on the premise of no preparation, and the training effect is improved; whole trainer easy to assemble, dismantlement, easy operation, labour saving and time saving.

Description

Ball game simulation light reaction training device

Technical Field

The invention relates to the field of sports training equipment, in particular to a ball sports simulation photoreaction training device.

Background

The ball games usually have shooting actions, such as football, handball, ice hockey and the like, and the shooting needs to have higher requirements on the random strain response capability and precision of players so as to increase the scoring rate. In view of the fact that the traditional means for training the random strain response capability of athletes cannot deal with the shooting training of athletes at a high level, a ball game simulation light response training device is provided.

Disclosure of Invention

The invention aims to provide a ball game simulation photoreaction training device to solve the problems in the background technology. In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a ball motion emulation photoreaction trainer, including the door frame, the opening side of door frame is fixed with the backplate, it has a plurality of unit framves to be array range on the backplate, be fixed with the target board on the unit frame, be fixed with lamp ring one and lamp ring two on the target board, target board middle part fixedly connected with rubber membrane, one side that the unit frame deviates from the target board is fixed with the cylinder, be provided with key switch in the cylinder, key switch is connected with two electricity of lamp ring, rubber membrane is connected with the key switch transmission, the cylinder passes through latch mechanism fixed connection on the backplate.

Preferably, the first lamp ring and the second lamp ring are embedded in the target plate, the first lamp ring and the second lamp ring are supported by the LED lamp strip, the second lamp ring and the second lamp ring share the same circle center, the rubber film is located on the inner side of the second lamp ring, and the second lamp ring and the first lamp ring are connected in parallel in a circuit.

Preferably, a plurality of through holes are formed in the back plate and correspond to the unit frames one to one, and the cylinder barrel can penetrate through the corresponding through holes.

Preferably, one end of the cylinder barrel fixedly connected with the unit frame is provided with a mandril, the mandril penetrates through the end part of the cylinder barrel and the unit frame, the mandril can slide on the end part of the cylinder barrel and the unit frame, and the central axis of the mandril is superposed with the central axis of the cylinder barrel.

Preferably, the one end that the ejector pin points to the rubber membrane is fixed connection with the center of rubber membrane, and the one end fixedly connected with piston plate two that the ejector pin is located the inside of cylinder, and piston plate two is connected with the inner wall watertight of cylinder, and piston plate two can slide inside the cylinder.

Preferably, the inside of the cylinder barrel is connected with a first piston plate in a sliding mode, the first piston plate is connected with the inner wall of the cylinder barrel in a watertight mode, the second piston plate can slide inside the cylinder barrel, the key switch is fixed at one end, far away from the unit frame, inside the cylinder barrel, and the first piston plate is connected with the key switch through a first spring.

Preferably, be provided with the baffle between piston plate one and the piston plate two, the baffle dead axle rotates to be connected on the inner wall of cylinder, and the area of baffle is the quarter of cylinder cross sectional area, is fixed with the limiting plate on the cylinder inner wall, and the limiting plate is located between baffle and the piston plate two, and the baffle can support to detain the contact with the limiting plate.

Preferably, latched device is provided with a plurality ofly and with the through-hole one-to-one, latched device is including seting up the spout in the backplate inside, the central axis of the perpendicular through-hole of trend of spout, and the spout is linked together with the through-hole that corresponds, sliding connection has the locking lever in the spout, the locking lever is connected with the one end that the through-hole was kept away from to the spout through spring two, the one end of the directional through-hole of locking lever is the wedge, and the wedge is towards the opening side of door frame, the annular has been seted up to the periphery of.

Preferably, the back plate is provided with through grooves which are in one-to-one correspondence with the sliding grooves and are communicated with the sliding grooves, the driving rod is inserted in the through grooves and can slide in the through grooves, and the driving rod is fixedly connected with the locking rod.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, a shooting signal is given to the athlete in a light-emitting manner, so that the athlete is trained to quickly shoot the light-emitting target plate on the door frame after receiving the light signal, preparation time is prevented from being reserved for the athlete due to the random position of the lighted target plate and no predictability, and the light signal with higher speed is quickly transmitted to the athlete, so that the random response capability of the athlete in a far motion is improved, and the shooting precision is trained on the premise of no preparation, so that the training effect is improved; whole trainer easy to assemble to automatic locking is dead fixed, avoids the unit frame to break away from the backplate, and when dismantling, easy operation, labour saving and time saving.

Drawings

FIG. 1 is a front view of the final assembly of the present invention;

FIG. 2 is a schematic view of a cross-sectional structure B-B in FIG. 1;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is a schematic diagram of the circuit connection in the present invention.

In the figure: 1. a door frame; 2. a target plate; 3. a rubber film; 4. a first lamp ring; 5. a second lamp ring; 6. a top rod; 7. a key switch; 8. a first spring; 9. a piston plate I; 10. a baffle plate; 11. a second piston plate; 12. a limiting plate; 13. a back plate; 14. a through hole; 15. a unit frame; 16. a cylinder barrel; 17. a chute; 18. a through groove; 19. a second spring; 20. a deflector rod; 21. a lock lever; 22. and a ring groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by workers skilled in the art without any inventive work based on the embodiments of the present invention, are within the scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a ball motion emulation photoreaction trainer, including door frame 1, the opening side of door frame 1 is fixed with backplate 13, it has a plurality of unit framves 15 to be array arrangement on backplate 13, be fixed with target plate 2 on the unit frame 15, be fixed with lamp ring one 4 and lamp ring two 5 on the

target plate

2, 2 middle part fixedly connected with rubber membrane 3 of target plate, one side that unit frame 15 deviates from target plate 2 is fixed with cylinder 16, be provided with key switch 7 in the cylinder 16, key switch 7 is connected with lamp ring two 5 electricity, rubber membrane 3 is connected with key switch 7 transmission, cylinder 16 passes through latch mechanism fixed connection on backplate 13.

In this embodiment, lamp ring one 4 and lamp ring two 5 are all embedded on target plate 2, and lamp ring one 4 and lamp ring two 5 all adopt LED lamp area to support, and lamp ring two 5 and lamp ring one 4 are concentric to be set up, and rubber membrane 3 is located lamp ring two 5's inboard, and lamp ring two 5 and lamp ring one 4 adopt parallelly connected mode to connect in the circuit.

In this embodiment, the back plate 13 is provided with a plurality of through holes 14, the through holes 14 correspond to the unit frames 15 one by one, and the cylinder 16 can pass through the corresponding through holes 14.

In this embodiment, a push rod 6 is disposed at one end of the cylinder 16 fixedly connected to the unit frame 15, the push rod 6 penetrates through the end of the cylinder 16 and the unit frame 15, the push rod 6 can slide on the end of the cylinder 16 and the unit frame 15, and the central axis of the push rod 6 coincides with the central axis of the cylinder 16.

In this embodiment, one end of the push rod 6 pointing to the rubber film 3 is fixedly connected with the center of the rubber film 3, one end of the push rod 6 located inside the cylinder 16 is fixedly connected with the second piston plate 11, the second piston plate 11 is connected with the inner wall of the cylinder 16 in a watertight manner, and the second piston plate 11 can slide inside the cylinder 16.

In this embodiment, the cylinder 16 is slidably connected with the first piston plate 9, the first piston plate 9 is in watertight connection with the inner wall of the cylinder 16, the second piston plate 11 can slide in the cylinder 16, the push switch 7 is fixed at one end of the cylinder 16 far away from the unit frame 15, and the first piston plate 9 is connected with the push switch 7 through the first spring 8.

In this embodiment, a baffle plate 10 is arranged between the first piston plate 9 and the second piston plate 11, the baffle plate 10 is connected to the inner wall of the cylinder 16 in a fixed-axis rotating manner, the area of the baffle plate 10 is one fourth of the cross-sectional area of the cylinder 16, a limiting plate 12 is fixed to the inner wall of the cylinder 16, the limiting plate 12 is located between the baffle plate 10 and the second piston plate 11, and the baffle plate 10 can be abutted against and contacted with the limiting plate 12.

In this embodiment, the latch mechanism is provided with a plurality ofly and with through-hole 14 one-to-one, latch mechanism is including seting up at the inside spout 17 of backplate 13, the perpendicular central axis of through-hole 14 of the trend of spout 17, and spout 17 is linked together with corresponding through-hole 14, sliding connection has locking lever 21 in spout 17, locking lever 21 is connected with the one end that through-hole 14 was kept away from to spout 17 through spring two 19, the one end of the directional through-hole 14 of locking lever 21 is the wedge face, and the wedge face is towards the opening side of door frame 1, annular 22 has been seted up to the periphery of cylinder 16, and locking lever 21 can peg.

In this embodiment, the back plate 13 is provided with through grooves 18 corresponding to and communicating with the sliding grooves 17 one by one, a shift lever 20 is inserted into the through grooves 18, the shift lever 20 can slide in the through grooves 18, and the shift lever 20 is fixedly connected with a lock lever 21.

The use method and the advantages of the invention are as follows: when the ball game simulation light reaction training device is used for training the reaction capability of athletes, the working process is as follows: the electric elements on each target plate 2 are arranged in parallel and can be controlled by a single chip microcomputer, or starting switches of the electric elements on each target plate 2 are integrated on a control plate and are controlled by manual operation at random, when the whole training device is assembled, as shown in fig. 2 and 3, the cylinder 16 on the unit frame 15 is inserted into the corresponding through hole 14 from right to left, in the process that the cylinder 16 is inserted into the through hole 14, after the cylinder 16 is contacted with the wedge-shaped surface of the lock rod 21, thrust is applied to the wedge-shaped surface, the component force of the thrust in the direction of the lock rod 21 causes the lock rod 21 to move towards the inner side of the sliding groove 17, and the spring two 19 is compressed, so that the spring two 19 obtains a restoring force, after the unit frame 15 is attached to the back plate 13, the annular groove 22 on the cylinder 16 corresponds to the sliding groove 17, the cylinder 16 does not apply force to the lock rod 21, so that the lock, therefore, the unit frame 15 is installed, time and labor are saved, the unit frame 15 is automatically locked and fixed, and the unit frame 15 is prevented from being separated from the back plate 13.

After the unit frame 15 and the target plate 2 are installed, hydraulic oil is filled between the piston plate I9 and the piston plate II 11 in the cylinder 16 in the initial state, the spring I8 has no force on the key switch 7, so that the key switch 7 is in the power-off state, a circuit on one target plate 2 is in the power-on state by randomly controlling the control switch on the target plate 2, at the moment, as shown in figure 4, the lamp ring I4 on the target plate 2 is in the on-state after the power-on, so that the lamp ring I4 is lightened, a door shooting signal is given to the athlete in a lighting mode, so that the athlete can quickly shoot the lighting target plate 2 on the door frame after receiving the light signal, the lightened target plate 2 is random in position and has no predictability, thereby avoiding reserving preparation time for the athlete, and the light signal with higher speed is quickly transmitted to the athlete, therefore, the random response capability of the long shot is improved, the shooting precision is trained on the premise of no preparation, and the training effect is improved.

When the player shoots the target plate 2, as shown in fig. 2, the rubber membrane 3 is impacted by a ball and deforms towards the inner side of the unit frame 15 in a concave manner, the ejector rod 6 is pushed to move rightwards, so that the ejector rod 6 pushes the piston plate II 11 to move leftwards in the cylinder barrel 16, the leftward movement of the piston plate II 11 applies leftward pressure to the hydraulic oil, so that the hydraulic oil moves leftwards, the left movement of the hydraulic oil can drive the baffle plate 10 to rotate clockwise, so that the flow area of the cylinder barrel 16 is increased, the hydraulic oil can rapidly apply leftward pressure to the piston plate I9, the piston plate I9 moves leftwards and compresses the spring I8, the spring I8 obtains restoring force, the spring I8 applies pressure to the key switch 7 after being compressed, so that the key switch 7 is communicated, the lamp ring II 5 is electrified, and the shooting target plate 2 is shown, when the ball is separated from the rubber membrane 3, the rubber membrane 3 is not stressed, so that the rubber membrane is automatically restored, the piston plate II 11 is driven to reset through the ejector rod 6, the space between the baffle plate 10 and the piston plate II 11 is enlarged, the pressure is reduced, the piston plate I9 is pushed to move to the right under the restoring force action of the spring I8 at the moment, the piston plate I9 pushes hydraulic oil to the right side of the baffle plate 10, the baffle plate 10 rotates anticlockwise when the hydraulic oil flows to the right, the circulation area of the cylinder barrel 16 is reduced under the blocking of the limiting plate 12, the return time of the spring I8 is further prolonged, the power-on duration of the key switch 7 is prolonged, so that the lighting time of the lamp ring II 5 can be prolonged, the lamp ring II 5 is prevented from being lightened, on one hand, observation and recording of a player are facilitated, on the other hand, the service life of the lamp ring II 5 is prolonged, the lamp ring II 5 is prevented from being damaged due to flickering, after the piston plate I9 is reset, the spring I8 has, the second lamp ring 5 is extinguished.

When needing to dismantle whole trainer after the training finishes, poking rod 20 is stirred through the hand, drive locking lever 21 through poking rod 20 and remove to spout 17 inboard, and compression spring two 19, make spring two 19 obtain a restoring force, thereby make locking lever 21 break away from with annular 22, take out from through-hole 14 with cylinder 16 unit frame 15 and can realize the dismantlement of unit frame 15, then loosen poking rod 20, poking rod 20 does not exert the effect of power to locking lever 21, thereby make locking lever 21 reset under the restoring force effect of spring two 19, whole dismantlement process, and is simple in operation, time saving and labor saving.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a ball motion emulation photoreaction trainer, includes door frame (1), its characterized in that: the opening side of door frame (1) is fixed with backplate (13), it has a plurality of unit frame (15) to be array arrangement on backplate (13), be fixed with target board (2) on unit frame (15), be fixed with lamp ring (4) and lamp ring two (5) on target board (2), target board (2) middle part fixedly connected with rubber membrane (3), one side that unit frame (15) deviate from target board (2) is fixed with cylinder (16), be provided with key switch (7) in cylinder (16), key switch (7) are connected with lamp ring two (5) electricity, rubber membrane (3) are connected with key switch (7) transmission, cylinder (16) are through latched device fixed connection on backplate (13).

2. The simulated light response training device for ball games of claim 1, wherein: lamp ring one (4) and lamp ring two (5) are all embedded on target plate (2), lamp ring one (4) and lamp ring two (5) all adopt the LED lamp area to support, lamp ring two (5) and lamp ring one (4) are concentric to be set up, and rubber membrane (3) are located the inboard of lamp ring two (5), lamp ring two (5) and lamp ring one (4) adopt parallelly connected mode to be connected in the circuit.

3. The simulated light response training device for ball games of claim 1, wherein: the back plate (13) is provided with a plurality of through holes (14), the through holes (14) correspond to the unit frames (15) one by one, and the cylinder barrel (16) can penetrate through the corresponding through holes (14).

4. The simulated light response training device for ball games according to claim 2, wherein: one end of the cylinder barrel (16) fixedly connected with the unit frame (15) is provided with a push rod (6), the push rod (6) penetrates through the end part of the cylinder barrel (16) and the unit frame (15), the push rod (6) can slide on the end part of the cylinder barrel (16) and the unit frame (15), and the central axis of the push rod (6) is overlapped with the central axis of the cylinder barrel (16).

5. The simulated light response training device for ball games of claim 4, wherein: the rubber diaphragm-type hydraulic cylinder is characterized in that one end, pointing to the rubber diaphragm (3), of the ejector rod (6) is fixedly connected with the center of the rubber diaphragm (3), one end, located inside the cylinder barrel (16), of the ejector rod (6) is fixedly connected with a second piston plate (11), the second piston plate (11) is connected with the inner wall of the cylinder barrel (16) in a watertight mode, and the second piston plate (11) can slide inside the cylinder barrel (16).

6. The simulated light response training device for ball games of claim 5, wherein: the novel oil cylinder is characterized in that a first piston plate (9) is connected to the inside of the cylinder barrel (16) in a sliding mode, the first piston plate (9) is connected with the inner wall of the cylinder barrel (16) in a watertight mode, a second piston plate (11) can slide inside the cylinder barrel (16), the key switch (7) is fixed to one end, far away from the unit frame (15), of the inside of the cylinder barrel (16), and the first piston plate (9) is connected with the key switch (7) through a first spring (8).

7. The simulated light response training device for ball games of claim 6, wherein: be provided with baffle (10) between piston plate (9) and piston plate two (11), baffle (10) dead axle rotates to be connected on the inner wall of cylinder (16), the area of baffle (10) is cylinder (16) cross sectional area's fourth, be fixed with limiting plate (12) on cylinder (16) inner wall, limiting plate (12) are located between baffle (10) and piston plate two (11), baffle (10) can support with limiting plate (12) and detain the contact.

8. The simulated light response training device for ball games of claim 3, wherein: latching mechanism is provided with a plurality ofly and with through-hole (14) one-to-one, latching mechanism is including seting up spout (17) inside backplate (13), the central axis of the perpendicular through-hole (14) of trend of spout (17), and spout (17) are linked together with corresponding through-hole (14), sliding connection has locking lever (21) in spout (17), locking lever (21) are connected through two (19) of spring and the one end of keeping away from through-hole (14) of spout (17), the one end of the directional through-hole (14) of locking lever (21) is the wedge, and the wedge is towards the opening side of door frame (1), annular (22) have been seted up to the periphery of cylinder (16), and locking lever (21) can peg graft in annular (22).

9. The simulated light response training device of claim 8, wherein: the back plate (13) is provided with through grooves (18) which correspond to the sliding grooves (17) one by one and are communicated with the sliding grooves, the driving rod (20) is inserted in the through grooves (18), the driving rod (20) can slide in the through grooves (18), and the driving rod (20) is fixedly connected with the locking rod (21).