CN108310715A - A kind of big data trampoline - Google Patents

Abstract

The invention discloses a big data trampoline, which comprises a computer, a frame, outriggers, a jumping cloth and a spring. A bracket is arranged on the frame, and a safety belt is connected to the bracket. An adjustment component is provided, tension sensors are arranged on the connecting belts, the computer is arranged on the frame, and the tension sensors are coupled with the computer. When different children are jumping on the trampoline, multiple tension sensors detect the pulling force of the connecting rope in all directions when the child is jumping, and transmit the data to the computer. The computer calculates and gives the length of each connecting belt suitable for the child. Parents adjust the length of each connecting belt by adjusting the components, so that the tension of each connecting belt adapts to the child's exercise habits, so that the child can easily maintain the state of bearing the vertical gravity, prevent the child's center of gravity from deflecting, and reduce the child's fall. The probability of injury to the spine, joints, ligaments, etc.

Description

A Big Data Trampoline

technical field

The present invention relates to a kind of sporting goods, more specifically relates to a kind of big data trampoline.

Background technique

According to research, trampoline exercise is very suitable for children's entertainment and psychological characteristics of sports. Persevering in exercise will make children's leg muscles, cerebellar balance nervous system and brain nervous system more developed, and can achieve the purpose of growing taller.

When a child is bouncing on a trampoline, the direction and range of upward bouncing after the trampoline is stressed will change due to the randomness of the center of gravity when the child jumps on it. It is difficult for children to ensure that they can bear gravity vertically every time they bounce. If the center of gravity is slightly deviated and the spine is slightly out of control, the child will fall down, and the spine, joints, ligaments, etc. may be damaged.

Contents of the invention

Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a big data trampoline, which can help users bear gravity vertically through data calculation.

In order to achieve the above object, the present invention provides the following technical solutions: a large data trampoline, including a computer, a frame, legs, a jumping cloth and a spring, the jumping cloth is arranged in the frame by the spring, the legs are arranged at the bottom of the frame, and the frame A bracket is arranged on the bracket, and a safety belt is connected to the bracket. The safety belt includes a protective belt and at least two connecting belts. An adjustment component for adjusting the effective length of the connecting belt is arranged on the bracket. For the tension sensor of tension, the computer is arranged on the frame, and the tension sensor is coupled with the computer.

As a further improvement of the present invention, the adjustment assembly includes a bolt, a socket and an insert block with a cross-sectional area smaller than the socket, the insert block is fixed on the socket, a slot matching the insert block is provided on the bracket, and a socket is provided on the insert block. The rope hole through which the connecting belt of the safety belt passes, the socket is provided with a first through hole, and the bracket is provided with a first threaded hole. When the connecting belt passes through the rope hole and is arranged between the socket and the bracket, the bolt passes through the first The through hole is threadedly connected with the first threaded hole, the socket is pushed to move towards the bracket, and the connecting band is clamped between the bracket and the socket.

As a further improvement of the present invention, the outriggers are hinged on one side of the frame and set to rotate toward or away from the center of the frame. The frame is provided with a fixing mechanism for fixing the legs so that the legs are in use. The fixing mechanism includes a position block, a fixed block and a locking mechanism for locking the fixed block, the limit block is fixed on the frame and arranged on the outside of the leg, and the fixed block is slidably arranged on the frame to clamp the leg with the limit block, or Allows the legs to pivot toward or away from the center of the frame.

As a further improvement of the present invention, the locking mechanism includes a locking spring and a locking piece. There is an accommodating space in the frame, and the locking piece is in a concave shape, including a building block and a locking block fixed on the same surface of the building block for locking the fixing block. and button, the locking piece is arranged in the accommodation space, and can slide toward or away from the fixed block, the locking spring is arranged in the accommodation space, one end is in conflict with the inner wall of the accommodation space, and the other end is in conflict with the building block, and the lock is pushed The part slides towards the fixed block, and the side of the fixed block on the frame is provided with a first hole for the locking block to protrude and a second hole for the button to protrude from, the locking block is slid on the first hole, and the button is slid on the On the second hole, the fixing block is provided with a locking hole. When the locking block slides to the position of the locking hole, the locking spring pushes the locking block into the locking hole to fix the fixing block with the frame, so that the fixing block and the limit Block clamping legs.

As a further improvement of the present invention, a storage structure for storing the legs is provided on the frame, the storage structure includes a storage block, the storage block is fixed on the center of the bottom surface of the jumping cloth, and the side of the storage block facing the legs is provided with an elastic insert. The bottom of the outrigger is provided with an inlay groove suitable for the inlay block. When the side of the outrigger fits with the frame, the inlay block is inserted into the inlay groove to store the outrigger on the frame.

As a further improvement of the present invention, the frame is provided with mounting grooves, and the legs are hinged in the mounting grooves. When the legs are stored on the frame, the overlapped parts of the legs and the frame are completely embedded in the mounting grooves.

As a further improvement of the present invention, a protective net is arranged around the frame.

As a further improvement of the present invention, the frame is in the shape of a ring, and the side of the frame facing away from the legs is provided with two arc-shaped positioning grooves. The bottom frame that matches the groove and the fixed rod vertically arranged with the bottom frame, one end of the fixed rod is fixedly connected with the bottom frame, and the other end is fixedly connected with the connecting belt, the bottom frame can slide in the positioning groove, and the frame is provided with a A locking assembly for locking the bottom frame with the frame, the locking assembly includes a clamping block and a slider, the frame is provided with a sliding hole penetrating the positioning groove, the clamping block is fixed on the positioning groove, and the sliding block is slidably disposed in the sliding hole, When the slider is fully embedded in the slide hole, the clamping block, the slider and the groove wall of the positioning groove form a fixed structure for clamping the subrack.

The beneficial effect of the present invention is that when a child is playing on a trampoline, the protective belt is connected to the body of the child, and the protective belt is connected to the bracket through the connecting belt, thereby holding the child when the child is jumping, preventing the child from falling or falling off the trampoline , Effectively prevent children from being hurt while playing. When different children are jumping on the trampoline, multiple tension sensors detect the pulling force of the connecting rope in all directions when the child is jumping, and transmit the data to the computer. The computer calculates and gives the length of each connecting belt suitable for the child. Parents Adjust the length of each connecting belt by adjusting the components, so that the tension of each connecting belt can adapt to the child's exercise habits, so that the child can easily maintain the state of bearing the vertical gravity, prevent the child's center of gravity from deflecting, reduce the child's fall, and the spine , joints, ligaments, etc. the probability of injury.

Description of drawings

Fig. 1 is the overall structural diagram of the present invention;

Figure 2 is a partial enlarged view of the mark in Figure 1;

Fig. 3 is the sectional structural drawing of the present invention;

Figure 4 is a partial enlarged view of the mark in Figure 3;

Fig. 5 is the structural representation of support and frame in the present invention;

Fig. 6 is a partial enlarged view of place A in Fig. 5;

Fig. 7 is a partial enlarged view of place B in Fig. 5;

Fig. 8 is a structural diagram of another perspective of the present invention;

Fig. 9 is a partial enlarged view of the mark in Fig. 8 .

Detailed ways

The present invention will be described in further detail below in conjunction with the embodiments given in the accompanying drawings.

Referring to Figures 1 to 9, a big data trampoline in this embodiment includes a computer j1, a frame 1, legs 2, a jumping cloth 3 and a spring 4, the jumping cloth 3 is arranged in the frame 1 through the spring 4, and supports The leg 2 is arranged at the bottom of the frame 1, and the frame 1 is provided with a bracket j2, and a safety belt is connected to the bracket j2. As for the length adjustment component, the connecting belt j4 is provided with a tension sensor for measuring the tension on the connecting belt j4, the computer j1 is arranged on the frame 1, and the tension sensor is coupled with the computer j1.

When a child is playing on a trampoline, the protective belt j3 is connected to the child's body, and the protective belt j3 is connected to the bracket j2 through the connecting belt j4, thereby holding the child when the child is jumping, preventing the child from falling or falling off the trampoline, effectively Prevent children from being hurt while playing. When different children are jumping on the trampoline, a plurality of tension sensors detect the pulling force of the connecting belt j4 in all directions when the child is jumping, and transmit the data to the computer j1, and the computer j1 calculates and gives each connecting belt j4 suitable for the child Parents adjust the length of each connecting belt j4 by adjusting the components, so that the tension of each connecting belt j4 can adapt to the child's exercise habits, so that the child can easily maintain the state of bearing the vertical gravity, prevent the child's center of gravity from deflecting, reduce Children fall, the probability of spine, joints, ligaments and other injuries.

As an improved specific implementation, the adjustment assembly includes a bolt j5, a socket j6, and a plug j7 with a cross-sectional area smaller than the socket j6. The plug j7 is fixed on the socket j6, and the bracket j2 is provided with a The slot j9 of the socket j7 is provided with a rope hole j8 for the connecting belt j4 of the seat belt to pass through, the socket j6 is provided with a first through hole, and the bracket j2 is provided with a first threaded hole. When the connecting belt j4 passes through After the rope hole j8 is set between the socket j6 and the bracket j2, the bolt j5 passes through the first through hole and is threadedly connected with the first threaded hole, pushing the socket j6 to move toward the bracket j2, and clamping the connecting belt j4 between the bracket j2 and the socket j6 between.

When it is necessary to adjust the length of the connecting belt j4, the user first loosens the bolt j5, then pulls the socket j6 away from the bracket j2, loosens the connecting belt j4, then pulls the connecting belt j4, adjusts the connecting belt j4 to an appropriate length, and then pulls the connecting belt j4 to an appropriate length. Align the plug j7 with the slot j9, push the socket j6 to the bracket j2, clamp the connecting belt j4, and then tighten the bolt j5 to complete the fixing of the connecting belt j4. The setting of the plug j7 and the slot j9 will position the socket j6 to facilitate the locking and installation of the socket j6, and the setting of the rope hole j8 will fix the position of the connecting belt j4, so that the tension direction of the connecting belt j4 is fixed, so that the connection The adjustment of the tension of the belt j4 is more precise, so that the connecting belt j4 can accurately assist children in bouncing.

As an improved specific embodiment, the legs 2 are hinged on one side of the frame 1 and set to be able to rotate toward or away from the center of the frame 1, and the frame 1 is provided with a device for fixing the legs 2 so that the legs 2 are in use The fixing mechanism, the fixing mechanism includes a limiting block 5, a fixing block 6 and a locking mechanism for locking the fixing block 6, the limiting block 5 is fixed on the frame 1 and is arranged on the outside of the leg 2, and the fixing block 6 is slidably set On the frame 1 , the supporting leg 2 is clamped with the limit block 5 , or the supporting leg 2 can rotate toward or away from the center of the frame 1 .

When the trampoline is not in use, the user can rotate the outrigger 2 to attach the outrigger 2 to the bottom of the frame 1, which reduces the volume of the trampoline and facilitates storage and transportation of the trampoline. When the trampoline needs to be used, the user can push the outrigger 2 , turn the outrigger 2 to the standing state, when the outrigger 2 leans against the limit block 5, push the fixed block 6, make the fixed block 6 cooperate with the limit block 5, and block the outrigger 2. Then lock the fixed block 6 with a locking mechanism to complete the fixing of the supporting leg 2 .

As an improved specific embodiment, the locking mechanism includes a locking spring 7 and a locking piece 8. There is an accommodating space in the frame 1, and the locking piece 8 is in a concave shape. The locking block 82 and the button 83 for locking the fixed block 6, the locking member 8 is arranged in the accommodation space, and can slide toward or away from the fixed block 6, the locking spring 7 is arranged in the accommodation space, one end is connected with the accommodation space The inner wall of the space is in conflict, and the other end is in conflict with the building block 81, and the locking member 8 is pushed to slide towards the fixed block 6. The side of the frame 1 where the fixed block 6 is set is provided with a first hole 9 for the locking block 82 to protrude and for the button 83 to protrude. out of the second hole 10, the locking block 82 is slidably set on the first hole 9, the button 83 is slidably set on the second hole 10, and the fixing block 6 is provided with a locking hole 11. When the locking block 82 slides to the locking When the hole 11 is in position, the locking spring 7 pushes the locking block 82 into the locking hole 11 to fix the fixing block 6 and the frame 1 , so that the fixing block 6 and the limiting block 5 clamp the support leg 2 .

When the fixing block 6 is at the position of fixing the leg 2, the first hole 9 is aligned with the locking hole 11, the locking spring 7 pushes the locking member 8, and the locking block 82 is pushed out from the first hole 9 and inserted into the locking hole 11, The fixing block 6 is fixed on the frame 1 so as to clamp the leg 2 , and at the same time the locking spring 7 pushes the button 83 out of the second hole 10 . When the supporting leg 2 needs to be put away, the user pushes the button 83 into the second hole 10, drives the locking block 82 to withdraw from the locking hole 11, and then pushes the fixing block 6 away from the supporting leg 2 to release the lock on the supporting leg 2. Lock, and then turn the outrigger 2 to the center of the frame 1 to complete the storage of the outrigger 2.

As an improved specific embodiment, the frame 1 is provided with a storage structure for storing the legs 2, the storage structure includes a storage block 12, the storage block 12 is fixed on the center of the bottom surface of the jumping cloth 3, and the storage block 12 faces the legs 2 One side of the leg 2 is provided with an elastic insert 13, and the bottom of the leg 2 is provided with an insert 14 suitable for the insert 13. When the side of the leg 2 is attached to the frame 1, the insert 13 is inserted into the insert 14 to store the legs 2 on the frame 1.

When the side of the leg 2 is attached to the frame 1, the insert 13 is deformed and inserted into the slot 14, giving the leg 2 a supporting force to prevent the leg 2 from returning, so that the leg 2 remains attached to the frame The state on 1 prevents outrigger 2 from swinging during transportation after storage, which facilitates the transportation of the trampoline.

As an improved embodiment, the frame 1 is provided with a mounting groove 15, and the leg 2 is hinged in the mounting groove 15. When the leg 2 is stored on the frame 1, the overlapped part of the leg 2 and the frame 1 is completely embedded. Mounting slot 15.

Through the above arrangement, the outrigger 2 is completely put into the installation groove 15, so that the trampoline has no protruding parts after storage, preventing the protruding parts from harming the human body during transportation or storage.

As an improved specific embodiment, the frame 1 is surrounded by a protective net.

The protective net prevents children from falling out of the trampoline if the safety belt breaks accidentally.

As an improved specific embodiment, the frame 1 is in the shape of a ring, and the side of the frame 1 facing away from the legs 2 is provided with two arc-shaped positioning grooves 18. The bracket j2 includes two sub-frames 16, and the two sub-frames 16 Each includes an arc-shaped underframe 16a that is compatible with the positioning groove 18 and a fixed rod 16b that is perpendicular to the underframe 16a. One end of the fixed rod 16b is fixedly connected to the underframe 16a, and the other end is fixedly connected to the connecting belt j4 , the bottom frame 16a can slide in the positioning groove 18, the frame 1 is provided with a locking assembly for locking the bottom frame 16a with the frame 1, the locking assembly includes a locking block 19 and a slider 20, and the frame 1 is provided with a penetrating The sliding hole 21 of the positioning groove 18, the clamping block 19 is fixed on the positioning groove 18, and the sliding block 20 is slidably arranged in the sliding hole 21. When the sliding block 20 is completely embedded in the sliding hole 21, the clamping block 19, the sliding block 20 and the positioning The groove wall of the groove 18 forms a fixed structure for clamping the subrack 16 .

When installing the bracket j2, insert the bottom frame 16a into the positioning groove 18, then turn the bottom frame 16a to the bottom of the block 19, the wall of the block 19 and the positioning groove 18 blocks the bottom frame 16a, so that the bottom frame 16a can only be positioned along the The groove 18 slides, and when the bottom frame 16a moves to the position, the user pushes out the slider 20, and the slider 20 blocks the bottom frame 16a, thereby fixing the bottom frame 16a on the frame 1, and the slider 20 can be fixed on the chute by screws Inside. Through the above arrangement, the bottom frame 16a is fixed by the clamping of multiple surfaces, the force bearing surface is large, and the connection is more firm.

The above are only preferred implementations of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions under the idea of the present invention belong to the protection scope of the present invention. It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principles of the present invention should also be regarded as the protection scope of the present invention.

Claims (8)

1. a kind of big data trampoline, it is characterized in that: comprise computer (j1), frame (1), support leg (2), jumping cloth (3) and spring (4), described jumping cloth (3) passes spring ( 4) Set in the frame (1), the legs (2) are set at the bottom of the frame (1), the frame (1) is provided with a bracket (j2), and the bracket (j2) is connected with a safety belt, the safety belt includes a protective belt (j3) and at least two connecting belts (j4), the bracket (j2) is provided with an adjustment assembly for adjusting the effective length of the connecting belt (j4), and the connecting belt (j4 ) are provided with tension sensors for measuring the tension on the connecting belt (j4), the computer (j1) is arranged on the frame (1), and the tension sensors are coupled to the computer (j1). 2. A kind of big data trampoline according to claim 1, characterized in that: said adjusting assembly comprises bolt (j5), socket (j6) and plug-in block (j7) whose cross-sectional area is smaller than socket (j6), so The plug-in block (j7) is fixed on the socket (j6), the bracket (j2) is provided with a slot (j9) matching with the plug-in block (j7), and the plug-in block (j7) is provided with a socket for The rope hole (j8) through which the connecting belt (j4) of the safety belt passes, the socket (j6) is provided with a first through hole, and the bracket (j2) is provided with a first threaded hole, when the connecting belt (j4) ) through the rope hole (j8) and set between the socket (j6) and the bracket (j2), the bolt (j5) is threaded through the first through hole and the first threaded hole, pushing the socket (j6) toward the bracket (j2 ) to clamp the connecting strap (j4) between the bracket (j2) and the socket (j6). 3. A big data trampoline according to claim 1 or 2, characterized in that: the legs (2) are hinged on one side of the frame (1) and arranged to face or face away from the center of the frame (1) Rotate, the frame (1) is provided with a fixing mechanism for fixing the leg (2) so that the leg (2) is in use, the fixing mechanism includes a limiting block (5), a fixing block (6) and A locking mechanism for locking the fixed block (6), the limit block (5) is fixed on the frame (1) and arranged on the outside of the leg (2), and the fixed block (6) is slidably arranged on the frame (1), to clamp the support leg (2) with the limit block (5), or to make the support leg (2) turn toward or away from the center of the frame (1). 4. A big data trampoline according to claim 3, characterized in that: the locking mechanism includes a locking spring (7) and a locking piece (8), and an accommodating space is provided in the frame (1), so that Said locking part (8) is concave shape, comprises building block (81) and is fixed on the same face of building block (81) and is used for locking block (82) and button (83) of locking fixed block (6), and said The locking piece (8) is arranged in the accommodating space, and can slide towards or away from the fixed block (6). The locking spring (7) is arranged in the accommodating space, one end of which conflicts with the inner wall of the accommodating space, and the other One end is in conflict with the building block (81), and the locking piece (8) is pushed to slide towards the fixed block (6). The side of the frame (1) on which the fixed block (6) is set is provided with a first protruding locking block (82). A hole (9) and a second hole (10) for the button (83) to protrude, the locking block (82) is slidably arranged on the first hole (9), and the button (83) is slidably arranged on On the second hole (10), the fixed block (6) is provided with a locking hole (11), when the locking block (82) slides to the position of the locking hole (11), the locking spring (7) pushes the locking block (82) is inserted into the locking hole (11) to fix the fixed block (6) and the frame (1), so that the fixed block (6) and the limiting block (5) clamp the support leg (2). 5. A kind of big data trampoline according to claim 4, characterized in that: the frame (1) is provided with a storage structure for accommodating legs (2), and the storage structure includes a storage block (12), The storage block (12) is fixed on the center of the bottom surface of the jumping cloth (3), and the side of the storage block (12) facing the legs (2) is provided with an elastic insert (13), and the legs (2) ) is provided with a slot (14) compatible with the insert (13), when the side of the leg (2) is attached to the frame (1), the insert (13) is inserted into the slot (14), to store the legs (2) on the frame (1). 6. A big data trampoline according to claim 5, characterized in that: the frame (1) is provided with a mounting groove (15), and the legs (2) are hinged in the mounting groove (15), When the supporting leg (2) is stored on the frame (1), the overlapping part of the supporting leg (2) and the frame (1) is completely embedded in the installation groove (15). 7. A big data trampoline according to claim 6, characterized in that: the frame (1) is surrounded by a protective net. 8. A big data trampoline according to claim 7, characterized in that: the frame (1) is in the shape of a ring, and the side of the frame (1) facing away from the legs (2) is provided with two Arc-shaped positioning groove (18), the support (j2) includes two sub-frames (16), and the two sub-frames (16) all include arc-shaped and positioning grooves (18). The bottom frame (16a) and the fixed rod (16b) vertically arranged with the bottom frame (16a), one end of the fixed rod (16b) is fixedly connected with the bottom frame (16a), and the other end is fixedly connected with the connection belt (j4), The chassis (16a) can slide in the positioning groove (18), and the frame (1) is provided with a locking assembly for locking the chassis (16a) with the frame (1), and the locking assembly includes Block (19) and slider (20), the frame (1) is provided with a slide hole (21) penetrating the positioning groove (18), and the blocking block (19) is fixed on the positioning groove (18) , the sliding block (20) is set in the sliding hole (21), when the sliding block (20) is fully embedded in the sliding hole (21), the clamping block (19), the sliding block (20) and the positioning groove (18 ) The groove wall forms a fixed structure for clamping the sub-frame (16).