CN113350739A

CN113350739A - Children training is with safe type sport equipment

Info

Publication number: CN113350739A
Application number: CN202110617064.6A
Authority: CN
Inventors: 占叶俊; 薛伟; 王际燕
Original assignee: Lishui University
Current assignee: Lishui University
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-09-07
Anticipated expiration: 2041-06-03
Also published as: CN113350739B

Abstract

The invention belongs to the technical field of sports equipment, and particularly relates to a safety sports equipment for children training, which comprises a climbing frame, a supporting block and an adjusting mechanism, wherein the climbing frame is provided with a climbing frame body; the climbing frame comprises a supporting plate, a positioning block, a climbing plate and a supporting column; the supporting plate is fixedly connected to the ground through bolts; the positioning blocks are symmetrically and fixedly connected to the upper surface of the supporting plate; according to the climbing device, the climbing plate and the adjusting mechanism are arranged, when a child breaks away from the current row of supports due to errors in the climbing process and cannot tread on the upper row of support blocks in time in the process that the expansion bag slowly contracts, the support blocks below the palm of the child completely contract towards the mounting holes, so that the child is prevented from being damaged in the downward sliding process, meanwhile, the coaming arranged on the support plate and the filler in the containing cavity can effectively buffer the sliding child, and the climbing training pleasure can be effectively increased while the risk of sliding down is reduced.

Description

Children training is with safe type sport equipment

Technical Field

The invention belongs to the technical field of sports equipment, and particularly relates to a safety sports equipment for children training.

Background

Climbing frame, climbing wall are played in common amusement equipment as a children's amusement, and children are climbing upwards with the help of the support through arm and sole at the in-process that uses, have not only tempered child's physical stamina at the in-process of climbing, and child's courage has still been tempered to the in-process of upward movement gradually simultaneously, consequently, climbing frame, climbing wall are all comparatively common in kindergarten, children's recreation place.

In the prior art, the climbing wall and the climbing frame are convenient for children to climb upwards, and simultaneously, in order to enhance the selectivity, the wall body is often fixedly connected with a plurality of convex supporting blocks, and as the climbing frame and the climbing wall for children have certain inclination angles for reducing the difficulty, the children often fall down due to errors in the process of climbing upwards, the children are easily damaged by the convex supporting blocks on the climbing wall and the climbing frame in the process of falling down, further leading to the climbing of the wall and the climbing frame having certain potential safety hazards, in the prior art, children mostly use safety belts in the climbing process in order to reduce the potential safety hazards, but when the climbing frame is used in kindergarten places, because the number of children is large, the safety belt is not only troublesome to wear, but also the collision between the children and the supporting block cannot be completely avoided due to the use of the safety belt.

A children climbing frame on water that china patent issued, application number: CN2019203234362, which comprises handrail plates, wherein a climbing slope and a platform positioned at the top of the climbing slope are arranged between the two handrail plates; the handrail frame plate upper end is the arch, the platform is located the position that handrail frame plate length direction's middle part corresponds, climbing inclined plane to handrail frame plate tip extension of each fixed connection in both sides of platform, the mounting hole of evenly distributed has been seted up on the climbing inclined plane, wherein install the detachable bulge piece in six mounting holes, be equipped with the small circle cylinder that has the fixture block on the bulge piece, mounting hole and small circle cylinder looks adaptation, and be equipped with the draw-in groove that supplies the fixture block card to go into in the mounting hole and supply the slot that the fixture block inserted draw-in groove one side, should use the bulge piece of novel design and can dismantle, but can not carry out protrusion and shrink according to child's shift position in the use, and then lead to the child still to have certain potential safety hazard in the in-process of landing downwards.

In view of this, the present invention provides a safety sports apparatus for children training to solve the above technical problems.

Disclosure of Invention

In order to make up for the defects of the prior art and solve the problems that a child often falls downwards due to errors in the process of climbing upwards by a climbing frame, and the climbing wall and the climbing frame are easy to damage the child in the process of falling downwards, so that the climbing wall and the climbing frame have certain potential safety hazards, the invention provides a safety sports equipment for child training.

The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a safe sports equipment for children training, which comprises a climbing frame, a supporting block and an adjusting mechanism, wherein the climbing frame is arranged on the upper part of the climbing frame;

the climbing frame comprises a supporting plate, a positioning block, a climbing plate and a supporting column; the supporting plate is fixedly connected to the ground through bolts; the positioning blocks are symmetrically and fixedly connected to the upper surface of the supporting plate; the two symmetrically designed positioning blocks are connected with each other through a guide rod; one end of the climbing plate is fixedly connected with the guide rod between the positioning blocks; the climbing plate is designed to be inclined in an initial state; the supporting column is vertically and fixedly connected to the upper surface of one end of the supporting plate, which is far away from the positioning block, through a bolt; one side of the climbing plate, which is far away from the positioning block, is fixedly connected with one side of the support column, which is far away from the support plate; two sides of the climbing plate close to the positioning block are fixedly connected with fence plates; the side plates are positioned on one sides of the climbing plates, which are far away from the supporting columns; mounting holes are uniformly distributed on the surface of the climbing plate; the supporting block is slidably arranged in the mounting hole; the supporting block can be designed into various shapes, and the mounting holes are matched with the supporting block; the side, away from the support column, of the climbing plate is fixedly connected with a surrounding plate; the coaming, the supporting plate and the climbing plate form an accommodating cavity; one or more of ocean balls, buffering sponge blocks and buffering nets which are uniformly distributed are filled in the accommodating cavity;

the adjusting mechanism comprises an adjusting box, a connecting rod and a hinged plate; the adjusting box is fixedly connected to one side of the climbing plate, which is far away from the breast board; the adjusting box is designed in a plurality of ways; the adjusting box is internally provided with uniformly distributed adjusting cavities; the adjusting cavities correspond to the mounting holes one by one; the cross sections of the mounting holes are all designed in a T shape; the supporting block is elastically connected to the T-shaped maximum end of the mounting hole through a spring; the T-shaped minimum end of the mounting hole penetrates through the climbing plate and extends into the adjusting cavity; the connecting rod is fixedly connected to one side of the supporting block, which is close to the adjusting cavity; a hinged plate is hinged at the junction of the mounting hole and the adjusting cavity through a guide rod; two ends of the hinged plate respectively extend to the mounting hole and the adjusting cavity; the hinged plate is positioned below the connecting rod; the upper surface of the hinged plate is provided with a first sliding chute; the connecting rod is designed in an L shape; the connecting rod is connected in the first sliding groove in a sliding manner; one side of the first sliding groove, which is far away from the mounting hole, is fixedly connected with an expansion bag; a spring plate is hinged to one side, close to the climbing plate, of the supporting plate; the upper sides of the hinged plates at one end in the adjusting cavity are fixedly connected with first squeezing bags; a second extrusion bag is fixedly connected between the spring plate and the support plate; a plurality of vent pipes are fixedly connected to one sides of the first extrusion bag and the second extrusion bag, which are far away from the supporting plate; the first extrusion bag and the second extrusion bag are communicated with the expansion bags in the plurality of adjusting boxes above the first extrusion bag and the second extrusion bag in sequence through vent pipes to form a plurality of air paths;

in the prior art, the climbing frame and the climbing wall are used as common entertainment equipment for entertainment and training of children, and the children climb upwards through arms and soles by means of supports in the using process, not only can the physical ability of the child be exercised in the climbing process, but also the gall bladder of the child can be exercised in the process of gradually moving upwards, so as to facilitate the upward climbing of the child, meanwhile, in order to enhance the selectivity, usually, a plurality of convex supports are fixedly connected on the wall body of the climbing frame and the climbing wall, as the climbing frame and the climbing wall for children have certain inclination angles in order to reduce the difficulty, the children often fall down due to errors in the process of climbing upwards, during the process of falling downwards, the climbing wall and the convex supports on the climbing frame are easy to damage children, so that the climbing wall and the climbing frame have certain potential safety hazards;

when the climbing training device works, a child stands on the spring plate on the supporting plate through the arrangement of the climbing frame, the supporting block and the adjusting mechanism, the child exerts pressure on the second squeezing bag below the spring plate through the self gravity of the child, so that the second squeezing bag enables the internal gas to enter the corresponding expansion bags in the adjusting boxes through the vent pipes, the second squeezing bag is communicated with the plurality of expansion bags through the vent pipes, the expansion bags in the first sliding grooves further push the connecting rods to move outwards towards the first sliding grooves, and the connecting rods are designed in an L shape and extend into the mounting holes to be fixedly connected with the supporting block, so that the plurality of corresponding supporting blocks on the climbing frame stretch the springs to protrude outwards from the mounting holes, at the moment, the child uses the supporting block to grasp the supporting block, and simultaneously treads the supporting block protruding upwards with one foot, as the palm and the sole generate downward pressure on the protruded supporting block, the supporting block drives the connecting rod to move downwards, the hinged plate in the adjusting box is positioned below the connecting rod and is in sliding connection with the connecting rod through the first chute, the connecting rod drives the hinged plate to rotate when pressed downwards, so that one end of the hinged plate positioned in the mounting hole rotates downwards, one end of the hinged plate positioned in the adjusting cavity rotates upwards, the hinged plate rotating upwards extrudes the first extrusion bag positioned above the hinged plate, so that the first extrusion bag inflates and expands the plurality of expansion bags communicated above through the vent pipe, so that the plurality of supporting blocks positioned above the supporting block treaded by the palm and the sole of the child move outwards, a new climbing path is provided for the child, and the child firstly moves the sole upwards under most conditions in the process of climbing upwards by arranging the climbing plate and the adjusting mechanism, therefore, when a child breaks away from the current row of supporting blocks due to errors in the climbing process and fails to tread on the previous row of supporting blocks in time in the process of slow contraction of the expansion bag, the supporting blocks below the arms of the child in the vertical direction can be completely contracted into the mounting holes, the child can not be influenced by the convex supporting blocks in the downward sliding process along the inclined plane of the climbing plate, the child is prevented from being damaged in the downward sliding process, meanwhile, the coaming arranged on the supporting plate and the filler in the accommodating cavity can effectively buffer the falling child, and the climbing training pleasure can be effectively increased while the risk of sliding is reduced.

Preferably, the adjusting cavity is positioned at the upper end of the first extrusion bag and fixedly connected with a conical block; the minimum end of the conical block faces the first extrusion bag; a first through groove is formed in the conical block; the vent pipe is fixedly connected in the first through groove; the inclined surface of the conical block is positioned on two sides of the first through groove and is provided with a second sliding groove; the second sliding grooves are internally and elastically connected with sealing blocks through springs; the vent pipe extends to the gap between the two sealing blocks; the sealing blocks are all designed into right trapezoid; in the initial state, the two sealing blocks are mutually attached under the action of the thrust of the spring and the vent pipe is blocked;

when in work, the palm or the sole exerts pressure on the supporting block, after the transmission of the connecting rod, one end of the hinged plate positioned in the adjusting cavity rotates upwards, the first extrusion bag positioned above the hinged plate pushes the sealing block extrusion spring to slide in the second sliding groove during the rotation process, because the second chute is inclined, the sealing block moves gradually away from the first through groove, and the vent pipe extruded by the sealing block in the initial state is communicated, so that the gas in the first extrusion bag can be conveyed to the corresponding expansion bag, the expansion bag pushes the connecting rod to move, and simultaneously, because the single expansion bag is communicated with a plurality of vent pipes, because the breather pipe that the extruded extrusion bag that does not correspond all blocks up at the in-process of inflation bag inflation, can effectually avoid the inflation bag interior gas to pass through the breather pipe and leak fast, avoid because the compressibility of gas leads to the unable effectual connecting rod and the supporting shoe of promoting of volume change increment of the expansion bag that corresponds to remove outside the mounting hole.

Preferably, the positioning block is hinged with the climbing plate through a guide rod; one side of the climbing plate, which is close to the support column, is fixedly connected with uniformly distributed connecting plates; a third sliding chute is formed in the connecting plate; the supporting columns are uniformly distributed on two sides of the connecting plate; the supporting column and the connecting plate are connected with the third sliding chute in a sliding manner through a guide rod; the support plate is fixedly connected with a storage column corresponding to the support column; a storage groove is formed in the storage column; the supporting columns extend into the accommodating grooves; a lead screw is rotationally connected in the accommodating groove; one end of the support column, which is positioned in the accommodating groove, is rotationally connected with the screw rod through a guide plate; the plurality of receiving columns are connected through connecting pipes; the inner cavity of the connecting pipe is respectively communicated with the two adjacent accommodating grooves; the support plate is rotatably connected with an adjusting rod; the adjusting rod extends to the inner cavity of the connecting pipe and penetrates through the inner cavity of the connecting pipe; the upper end of the adjusting rod is designed into a wheel disc shape; belts are arranged in the connecting pipes; the adjusting rod and the screw rod are connected with each other through the belt; a limiting rod is hinged to the connecting pipe; in the initial state, the limiting rod is vertical and extends into a gap at one end of the adjusting rod wheel disc;

when in work, the climbing plate is hinged with the positioning block by arranging the connecting plate and the third chute, and the climbing plate is connected with the supporting column in a sliding way by the guide rod, when the age of the object to be used of the climbing frame changes correspondingly, the user can adjust the height of the climbing frame by rotating the adjusting rod, thereby the adjusting rod rotates, one end of the adjusting rod positioned in the connecting pipe is connected with the lead screw in the containing groove through the belt, the lead screw in the containing groove is driven to rotate when the adjusting rod rotates, the rotation of the lead screw drives the supporting column to move up and down in the containing groove, so that the position of one end of the supporting column far away from the accommodating groove and the third sliding groove is changed through the guide rod, and the inclination angle of the climbing plate is changed, and then the degree of difficulty of effectual change climbing training, when the use place of climbing frame is school, can be through adjusting different degrees of difficulty in order to adapt to different ages' child and train.

Preferably, the slow release capsules are fixedly connected to the bottom of the supporting column of the accommodating groove; the section of the air outlet pipe of the slow release capsule is 1/10 of the section of the accommodating groove; the section of the air inlet pipe of the slow release capsule is 1/3 of the section of the accommodating groove; the air outlet pipe and the air inlet pipe of the slow release capsule are both one-way catheters;

the during operation, through setting up the slowly-releasing bag, set for the cross-section of slowly-releasing bag intake pipe and outlet duct, and then the restriction is admitted air and the speed of giving vent to anger, when the change of the inclination that the pole carries out the climbing frame is adjusted in the rotation, the existence of slowly-releasing bag can effectual reduction gravity's influence on the one hand, avoid climbing the board descending speed very fast and then lead to the impact force to the support column, accomodate the post, the climbing board causes the damage, the slowly-releasing bag can also effectually avoid taking place the smooth silk phenomenon between support column and the lead screw simultaneously, and then lead to the articulated slab to lose the holding power, the slowly decline of climbing board can be ensured to slowly release the bag this moment, avoid causing unnecessary economic loss and potential safety hazard.

Preferably, the connecting pipe is fixedly connected with a locking sheet; the locking piece and the limiting rod are both provided with a lock hole; the lock hole is used for being matched with a lockset to lock the limiting rod;

the during operation, through setting up locking piece and gag lever post, when adjusting, through rotating the gag lever post, make the gag lever post can not cause the hindrance to the rotation of adjusting lever, when the mediation back that finishes, reset the gag lever post to use the tool to lock the lockhole, and then make fixed connection between gag lever post and the locking piece, on the one hand can effectually avoid the child to adjust the pole because curiosity privately rotates, and then cause the potential safety hazard, can also lock the adjusting lever simultaneously, the stability of reinforcing climbing frame.

Preferably, the supporting columns and the receiving columns are designed in a double-row mode in the direction far away from the climbing plate; the support columns are fixedly connected with pedals together; the pedal is designed in an I shape; the two sides of the pedal are fixedly connected with fences; the supporting plate is positioned on one side of the pedal, which is far away from the climbing plate, and is fixedly connected with a slide through a guide rod; an auxiliary plate is hinged to one side, close to the pedal, of the slide, and the length of the auxiliary plate is larger than the adjustable length of the support column; the during operation, through setting up the slide, after the child climbs the top of climbing board, can overturn the climbing board and stand on the footboard to in the accessory plate entering slide through the slope, along the slide landing downwards, the interest of effectual reinforcing climbing training attracts children's attention, and the design of the rail on the footboard simultaneously can also the effectual security that strengthens climbing frame.

The invention has the following beneficial effects:

1. according to the safe sports equipment for children training, the climbing plate and the adjusting mechanism are arranged, when a child breaks away from the current row of supports due to errors in the climbing process and cannot step on the upper row of support blocks timely in the process that the expansion bag slowly contracts, the support blocks below the palm of the child completely contract into the mounting holes, so that the child is prevented from being damaged in the downward sliding process, meanwhile, the coaming arranged on the support plate and the filler in the containing cavity can effectively buffer the sliding child, and the enjoyment of climbing training can be effectively increased while the risk of sliding down is reduced.

2. According to the safety sports equipment for children training, the adjusting rod is rotated through rotating the adjusting rod, the adjusting rod is rotated, one end of the adjusting rod, which is positioned in the connecting pipe, is connected with the screw rod in the accommodating groove through the belt, the screw rod in the accommodating groove is driven to rotate when the adjusting rod rotates, the screw rod rotates to drive the supporting column to move up and down in the accommodating groove, the position of one end, away from the accommodating groove, of the supporting column is changed through the guide rod and the third sliding groove, the inclination angle of the climbing plate is changed, the difficulty of climbing training is effectively changed, and when the use place of the climbing frame is school, the climbing frame can adapt to children of different ages to train through adjusting different difficulties.

Drawings

The invention will be further explained with reference to the drawings.

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

FIG. 2 is a rear view of the present invention;

FIG. 3 is a partial cross-sectional view of the adjustment mechanism;

FIG. 4 is a cross-sectional view of the receiving post;

in the figure: the device comprises a supporting plate 1, a positioning block 11, a climbing plate 12, a supporting column 13, a breast board 14, a surrounding board 15, a mounting hole 2, a supporting block 21, an adjusting box 3, an adjusting cavity 31, a connecting rod 32, a hinged plate 33, a first sliding groove 34, an expansion bag 35, a spring plate 36, a first extrusion bag 37, an air pipe 38, a second extrusion bag 39, a conical block 4, a first through groove 41, a second sliding groove 42, a sealing block 43, a connecting plate 5, a third sliding groove 51, an accommodating column 52, an accommodating groove 53, a lead screw 54, a connecting pipe 55, an adjusting rod 56, a limiting rod 57, a slow-release bag 58, a locking sheet 6, a pedal 7, a fence 71, a slide 72 and an auxiliary plate 73.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1 to 4, the safety sports equipment for children training of the present invention comprises a climbing frame, a supporting block 21 and an adjusting mechanism;

the climbing frame comprises a supporting plate 1, a positioning block 11, a climbing plate 12 and a supporting column 13; the supporting plate 1 is fixedly connected to the ground through bolts; the positioning blocks 11 are symmetrically and fixedly connected to the upper surface of the supporting plate 1; the two symmetrically designed positioning blocks 11 are connected with each other through a guide rod; one end of the climbing plate 12 is fixedly connected with the guide rod between the positioning blocks 11; the climbing plate 12 is designed to be inclined in an initial state; the supporting column 13 is vertically and fixedly connected to the upper surface of one end of the supporting plate 1 away from the positioning block 11 through a bolt; one side of the climbing plate 12, which is far away from the positioning block 11, is fixedly connected with one side of the support column 13, which is far away from the support plate 1; two sides of the climbing plate 12 close to the positioning block 11 are fixedly connected with baffle plates 14; the hurdle plates 14 are all positioned on one side of the climbing plate 12 away from the support column 13; the surface of the climbing plate 12 is provided with uniformly distributed mounting holes 2; the supporting block 21 is slidably mounted in the mounting hole 2; the supporting block 21 can be designed into various shapes, and the mounting hole 2 and the supporting block 21 are matched with each other; a coaming 15 is fixedly connected to one side of the supporting plate 1, which is far away from the supporting column 13, of the climbing plate 12; the coaming 15, the support plate 1 and the climbing plate 12 form an accommodating cavity; one or more of ocean balls, buffering sponge blocks and buffering nets which are uniformly distributed are filled in the accommodating cavity;

the adjusting mechanism comprises an adjusting box 3, a connecting rod 32 and a hinge plate 33; the adjusting box 3 is fixedly connected to one side of the climbing plate 12 far away from the breast board 14; the regulating box 3 is designed in a plurality of ways; the adjusting box 3 is internally provided with uniformly distributed adjusting cavities 31; the adjusting cavities 31 correspond to the mounting holes 2 one by one; the cross section of the mounting hole 2 is in a T-shaped design; the supporting block 21 is elastically connected to the T-shaped maximum end of the mounting hole 2 through a spring; the T-shaped minimum end of the mounting hole 2 penetrates through the climbing plate 12 and extends into the adjusting cavity 31; the connecting rod 32 is fixedly connected to one side of the supporting block 21 close to the adjusting cavity 31; a hinged plate 33 is hinged at the junction of the mounting hole 2 and the adjusting cavity 31 through a guide rod; two ends of the hinge plate 33 respectively extend into the mounting hole 2 and the adjusting cavity 31; the hinge plate 33 is positioned below the connecting rod 32; a first sliding groove 34 is formed in the upper surface of the hinge plate 33; the connecting rod 32 is of an L-shaped design; the connecting rod 32 is slidably connected in the first sliding groove 34; an expansion bag 35 is fixedly connected to one side of the first sliding groove 34, which is far away from the mounting hole 2; a spring plate 36 is hinged to one side of the supporting plate 1 close to the climbing plate 12; the upper sides of the hinge plates 33 at one end in the regulating cavity 31 are fixedly connected with first squeezing bags 37; a second extrusion bag 39 is fixedly connected between the spring plate 36 and the support plate 1; a plurality of vent pipes 38 are fixedly connected to the sides of the first squeezing bag 37 and the second squeezing bag 39, which are far away from the supporting plate 1; the first squeezing bag 37 and the second squeezing bag 39 are communicated with the expansion bags 35 in the plurality of adjusting boxes 3 above in sequence through the vent pipes 38 to form a plurality of air paths;

when the climbing frame works, by arranging the climbing frame, the supporting blocks 21 and the adjusting mechanism, when a child uses the climbing frame to perform climbing training, the child stands on the spring plate 36 on the supporting plate 1, the child applies pressure action to the second squeezing bag 39 below the spring plate 36 through the self gravity, further the second squeezing bag 39 leads the gas in the second squeezing bag 39 into the corresponding expanding bags 35 in the adjusting boxes 3 through the vent pipes 38, further the expanding bags 35 in the first sliding grooves 34 expand and push the connecting rods 32 to move outwards of the first sliding grooves 34, as the connecting rods 32 are in the L-shaped design and the connecting rods 32 extend into the mounting holes 2 to be fixedly connected with the supporting blocks 21, the corresponding supporting blocks 21 on the climbing plate 12 all protrude outwards from the tension springs in the mounting holes 2, at the moment, the child uses the palm supporting blocks 21 to grasp, and simultaneously, one foot steps upwards on the supporting blocks 21 protruding upwards, as the palm and the sole generate downward pressure on the protruded supporting block 21, the supporting block 21 drives the connecting rod 32 to move downwards, the hinged plate 33 in the adjusting box 3 is positioned below the connecting rod 32 and is in sliding connection with the connecting rod 32 through the first sliding chute 34, the connecting rod 32 drives the hinged plate 33 to rotate when pressed downwards, so that the hinged plate 33 is positioned at one end of the mounting hole 2 to rotate downwards, meanwhile, the hinged plate 33 is positioned at one end of the adjusting cavity 31 to rotate upwards, the hinged plate 33 rotating upwards presses the first pressing bag 37 positioned above the hinged plate 33, so that the first pressing bag 37 inflates and expands the plurality of groups of the upper expansion bags 35 through the vent pipe 38, further, the plurality of supporting blocks 21 positioned above the supporting blocks 21 corresponding to the treads of the palm and the sole of the child move outwards of the mounting hole 2, a new climbing path is provided for the child, and the climbing board 12 and the adjusting mechanism are arranged, so that the child firstly moves the sole upwards in most cases in the process of climbing, therefore, when a child fails to step on the previous row of support blocks 21 in the process of climbing due to errors, the support blocks 21 located below the arms of the child in the vertical direction are all retracted into the mounting holes 2, so that the child cannot be affected by the protruding support blocks 21 in the process of sliding downwards along the inclined plane of the climbing plate 12, the child is prevented from being damaged in the process of sliding downwards, meanwhile, the coaming 15 arranged on the support plate 1 and the filler in the containing cavity can effectively buffer the sliding child, and further, the risk of sliding downwards is reduced, and meanwhile, the enjoyment of climbing training can be effectively increased.

In one embodiment of the present invention, the adjusting chamber 31 is fixedly connected with a conical block 4 at the upper end of the first pressing bag 37; the smallest end of the conical block 4 faces the first squeezing bag 37; a first through groove 41 is formed in the conical block 4; the vent pipe 38 is fixedly connected in the first through groove 41; the inclined surface of the conical block 4 is positioned at two sides of the first through groove 41 and is provided with a second sliding groove 42; the second sliding grooves 42 are all elastically connected with sealing blocks 43 through springs; the vent pipe 38 extends to the gap between the two sealing blocks 43; the sealing blocks 43 are all designed into right trapezoid; in the initial state, the two sealing blocks 43 are mutually attached under the action of the thrust of the spring, and the vent pipe 38 is blocked;

when the device works, pressure is applied to the supporting block 21 by a palm or a sole, after transmission of the connecting rod 32, one end of the hinged plate 33, which is positioned in the adjusting cavity 31, rotates upwards, the first squeezing bag 37, which is positioned above the hinged plate 33, pushes the sealing block 43 to squeeze the spring to slide in the second sliding groove 42 in the rotating process, due to the inclination of the second sliding groove 42, the sealing block 43 gradually moves towards the direction away from the first through groove 41, the vent pipe 38 squeezed by the sealing block 43 in the initial state is communicated, so that gas in the first squeezing bag 37 can be conveyed to the corresponding expanding bag 35, the expanding bag 35 pushes the connecting rod 32 to move, meanwhile, due to the fact that the single expanding bag 35 is communicated with the plurality of vent pipes 38, in the expanding bag 35 expanding process, due to the fact that the vent pipes 38 corresponding to the first squeezing bag 37 which is not squeezed are all blocked, the gas in the expanding bag 35 can be effectively prevented from leaking out through the vent pipes 38 quickly, the situation that due to the compressibility of the gas, the volume change increment of the corresponding expansion bladder 35 cannot effectively push the connecting rod 32 and the supporting block 21 to move towards the outside of the mounting hole 2 is avoided.

As an embodiment of the invention, the positioning block 11 is hinged to the climbing plate 12 through a guide rod; one side of the climbing plate 12 close to the support column 13 is fixedly connected with uniformly distributed connecting plates 5; a third sliding groove 51 is formed in the connecting plate 5; the supporting columns 13 are uniformly distributed on two sides of the connecting plate 5; the supporting column 13 and the connecting plate 5 are connected with the third sliding groove 51 in a sliding manner through a guide rod; the support plate 1 is fixedly connected with a storage column 52 corresponding to the support column 13; a receiving groove 53 is formed in the receiving column 52; the supporting columns 13 all extend into the accommodating grooves 53; a lead screw 54 is rotatably connected in the accommodating groove 53; one end of the supporting column 13, which is positioned in the accommodating groove 53, is rotatably connected with the screw rod 54 through a guide plate; the plurality of receiving columns 52 are connected by a connecting pipe 55; the inner cavity of the connecting pipe 55 is respectively communicated with the two adjacent accommodating grooves 53; an adjusting rod 56 is rotatably connected to the supporting plate 1; the adjusting rod 56 extends to the inner cavity of the connecting pipe 55 and penetrates through the inner cavity of the connecting pipe 55; the upper end of the adjusting rod 56 is designed into a wheel disc shape; belts are arranged in the connecting pipes 55; the belt interconnects the adjusting rod 56 and the lead screw 54; a limiting rod 57 is hinged on the connecting pipe 55; in the initial state, the limiting rod 57 is vertical and extends into a gap at one end of the wheel disc of the adjusting rod 56;

when in work, the climbing plate 12 is hinged with the positioning block 11 by arranging the connecting plate 5 and the third sliding chute 51, the climbing plate 12 is connected with the supporting column 13 in a sliding way through the guide rod, when the age of the object to be used of the climbing frame is changed correspondingly, the user can adjust the height of the climbing frame by rotating the adjusting rod 56, and further the adjusting rod 56 is rotated, one end of the adjusting rod 56 in the connecting pipe 55 is connected with the lead screw 54 in the accommodating groove 53 through a belt, the lead screw 54 in the accommodating groove 53 is driven to rotate when the adjusting rod 56 rotates, the rotation of the lead screw 54 drives the supporting column 13 to move up and down in the accommodating groove, so that the position of the end of the supporting column 13 far away from the receiving groove 53 via the guide rod and the third sliding groove 51 is changed, thereby changing the inclination angle of the climbing plate 12, further effectively changing the difficulty of climbing training, when the use place of the climbing frame is a school, the training device can be suitable for children of different ages to train by adjusting different difficulties.

As an embodiment of the present invention, the slow release capsules 58 are fixedly connected to the receiving grooves 53 at the bottom of the supporting columns 13; the section of the air outlet pipe of the slow release capsule 58 is 1/10 of the section of the accommodating groove 53; the section of the air inlet pipe of the slow release capsule 58 is 1/3 of the section of the accommodating groove 53; the air outlet pipe and the air inlet pipe of the slow release bag 58 are both one-way catheters;

the during operation, through setting up slowly-releasing bag 58, set for the cross-section of slowly-releasing bag 58 intake pipe and outlet duct, and then the restriction rate of admitting air and giving vent to anger, when the change of the inclination of regulation pole 56 carrying out climbing frame rotates, the influence that can effectual reduction gravity on the one hand of existence of slowly-releasing bag 58, avoid climbing board 12 to descend the speed very fast and then lead to the impact force to support column 13, accomodate post 52, climbing board 12 causes the damage, slowly-releasing bag 58 can also effectually avoid taking place the smooth silk phenomenon between support column 13 and lead screw 54 simultaneously, and then lead to articulated slab 33 to lose the holding power, slowly-releasing bag 58 can ensure climbing board 12's slow decline this moment, avoid causing unnecessary economic loss and potential safety hazard.

As an embodiment of the present invention, the connecting tube 55 is further fixedly connected with a locking piece 6; the locking piece 6 and the limiting rod 57 are both provided with a lock hole; the lock hole is used for being matched with a lockset to lock the limiting rod 57;

the during operation, through setting up fitting piece 6 and gag lever post 57, when adjusting, through rotating gag lever post 57, make gag lever post 57 can not cause the hindrance to adjusting lever post 56's rotation, after the mediation finishes, reset gag lever post 57, and use the tool to lock the lockhole, and then make fixed connection between gag lever post 57 and the fitting piece 6, on the one hand can effectually avoid the child to rotate adjusting lever 56 because of curiosity privately, and then cause the potential safety hazard, can also lock adjusting lever 56 simultaneously, the stability of reinforcing climbing frame.

As an embodiment of the present invention, the support columns 13 and the receiving columns 52 are designed in a double row in a direction away from the climbing plate 12; the supporting columns 13 are fixedly connected with the pedals 7 together; the pedal 7 is in an I-shaped design; two sides of the pedal 7 are fixedly connected with fences 71; the supporting plate 1 is positioned on one side of the pedal 7 far away from the climbing plate 12 and is fixedly connected with a slide 72 through a guide rod; an auxiliary plate 73 is hinged to one side of the slide 72 close to the pedal 7, and the length of the auxiliary plate 73 is greater than the adjustable length of the support column 13; during operation, through setting up slide 72, after the child climbs the top of climbing board 12, can cross climbing board 12 and stand on footboard 7 to in the accessory plate 73 through the slope gets into slide 72, along slide 72 landing downwards, the interest of effectual reinforcing climbing training attracts children's attention, and the security that the frame was climbed to the effectual reinforcing of design of rail 71 on the footboard 7 simultaneously.

The specific implementation flow is as follows:

when the climbing frame works, by arranging the climbing frame, the supporting blocks 21 and the adjusting mechanism, when a child uses the climbing frame to perform climbing training, the child stands on the spring plate 36 on the supporting plate 1, the child applies pressure action to the second squeezing bag 39 below the spring plate 36 through the self gravity, so that the second squeezing bag 39 respectively leads the internal gas into the corresponding expanding bags 35 in the adjusting boxes 3 through the vent pipes 38, further the expanding bags 35 in the first sliding grooves 34 expand and push the connecting rods 32 to move outwards the first sliding grooves 34, because the connecting rods 32 are in an L-shaped design and the connecting rods 32 extend into the mounting holes 2 to be fixedly connected with the supporting blocks 21, the corresponding supporting blocks 21 on the climbing plate 12 all protrude outwards from the tension springs in the mounting holes 2, at the moment, the child uses palms to grasp the supporting blocks 21, and simultaneously, single feet step upwards on the supporting blocks 21 protruding upwards, as the palm and the sole generate downward pressure on the protruded supporting block 21, the supporting block 21 drives the connecting rod 32 to move downwards, the hinged plate 33 in the adjusting box 3 is positioned below the connecting rod 32 and is in sliding connection with the connecting rod 32 through the first sliding chute 34, the connecting rod 32 drives the hinged plate 33 to rotate when pressed downwards, so that the hinged plate 33 rotates downwards at one end of the mounting hole 2, meanwhile, the hinged plate 33 rotates upwards at one end of the adjusting cavity 31, the hinged plate 33 rotating upwards presses the first pressing bag 37 positioned above the hinged plate 33, and the first pressing bag 37 inflates and expands the plurality of groups of upper expansion bags 35 through the vent pipe 38, so that the supporting blocks 21 above the supporting block 21 corresponding to the tread of the palm and the sole of the child move outwards of the mounting hole 2, and a new climbing path is provided for the child.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a children's training is with safe type sport equipment which characterized in that: comprises a climbing frame, a supporting block (21) and an adjusting mechanism;

the climbing frame comprises a supporting plate (1), a positioning block (11), a climbing plate (12) and a supporting column (13); the supporting plate (1) is fixedly connected to the ground through bolts; the positioning blocks (11) are symmetrically and fixedly connected to the upper surface of the supporting plate (1); the two symmetrically designed positioning blocks (11) are connected with each other through a guide rod; one end of the climbing plate (12) is fixedly connected with the guide rod between the positioning blocks (11); the climbing plate (12) is designed to be inclined in an initial state; the supporting column (13) is vertically and fixedly connected to the upper surface of one end of the supporting plate (1) far away from the positioning block (11) through a bolt; one side of the climbing plate (12) far away from the positioning block (11) is fixedly connected with one side of the support column (13) far away from the support plate (1); two sides of the climbing plate (12) close to the positioning block (11) are fixedly connected with baffle plates (14); the hurdle plates (14) are all positioned on one side, far away from the support column (13), of the climbing plate (12); the surface of the climbing plate (12) is provided with uniformly distributed mounting holes (2); the supporting block (21) is slidably arranged in the mounting hole (2); the supporting block (21) can be designed into various shapes, and the mounting holes (2) and the supporting block (21) are matched with each other; a coaming (15) is fixedly connected to one side, away from the supporting column (13), of the climbing plate (12) of the supporting plate (1); the coaming (15), the support plate (1) and the climbing plate (12) form an accommodating cavity; one or more of ocean balls, buffering sponge blocks and buffering nets which are uniformly distributed are filled in the accommodating cavity;

the adjusting mechanism comprises an adjusting box (3), a connecting rod (32) and a hinge plate (33); the adjusting box (3) is fixedly connected to one side, far away from the breast board (14), of the climbing board (12); the adjusting box (3) is designed in a plurality of ways; the adjusting box (3) is internally provided with uniformly distributed adjusting cavities (31); the adjusting cavities (31) correspond to the mounting holes (2) one by one; the cross section of the mounting hole (2) is in a T-shaped design; the supporting block (21) is elastically connected to the T-shaped maximum end of the mounting hole (2) through a spring; the T-shaped minimum end of the mounting hole (2) penetrates through the climbing plate (12) and extends into the adjusting cavity (31); the connecting rod (32) is fixedly connected to one side of the supporting block (21) close to the adjusting cavity (31); a hinged plate (33) is hinged at the junction of the mounting hole (2) and the adjusting cavity (31) through a guide rod; two ends of the hinge plate (33) respectively extend into the mounting hole (2) and the adjusting cavity (31); the hinge plate (33) is positioned below the connecting rod (32); a first sliding groove (34) is formed in the upper surface of the hinge plate (33); the connecting rod (32) is of L-shaped design; the connecting rod (32) is connected in the first sliding chute (34) in a sliding manner; an expansion bag (35) is fixedly connected to one side of the first sliding groove (34) far away from the mounting hole (2); one side of the support plate (1) close to the climbing plate (12) is hinged with a spring plate (36); the upper sides of the hinged plates (33) at one ends in the adjusting cavities (31) are fixedly connected with first squeezing bags (37); a second extrusion bag (39) is fixedly connected between the spring plate (36) and the support plate (1); a plurality of vent pipes (38) are fixedly connected to one sides of the first squeezing bag (37) and the second squeezing bag (39) far away from the support plate (1); the first squeezing bag (37) and the second squeezing bag (39) are communicated with the expansion bags (35) in the plurality of adjusting boxes (3) above through vent pipes (38) in sequence to form a plurality of air paths.

2. A child-training safety sports apparatus according to claim 1, wherein: the adjusting cavity (31) is positioned at the upper end of the first extrusion bag (37) and is fixedly connected with a conical block (4); the smallest end of the conical block (4) faces the first squeezing bag (37); a first through groove (41) is formed in the conical block (4); the vent pipe (38) is fixedly connected in the first through groove (41); the inclined surface of the conical block (4) is positioned at two sides of the first through groove (41) and is provided with a second sliding groove (42); the second sliding grooves (42) are internally and elastically connected with sealing blocks (43) through springs; the vent pipe (38) extends to the gap between the two sealing blocks (43); the sealing blocks (43) are all designed into right trapezoid; in the initial state, the two sealing blocks (43) are mutually attached under the action of the spring thrust, and the vent pipe (38) is blocked.

3. A child-training safety sports apparatus according to claim 1, wherein: the positioning block (11) is hinged with the climbing plate (12) through a guide rod; one side of the climbing plate (12) close to the support column (13) is fixedly connected with uniformly distributed connecting plates (5); a third sliding groove (51) is formed in the connecting plate (5); the supporting columns (13) are uniformly distributed on two sides of the connecting plate (5); the supporting column (13) is connected with the connecting plate (5) in a sliding manner through a guide rod and a third sliding groove (51); the support plate (1) is fixedly connected with a storage column (52) corresponding to the support column (13); a storage groove (53) is formed in the storage column (52); the supporting columns (13) extend into the accommodating grooves (53); a screw rod (54) is rotationally connected in the accommodating groove (53); one end of the supporting column (13) positioned in the accommodating groove (53) is rotatably connected with the screw rod (54) through a guide plate; the plurality of receiving columns (52) are connected through connecting pipes (55); the inner cavity of the connecting pipe (55) respectively conducts the two adjacent accommodating grooves (53); an adjusting rod (56) is rotatably connected to the supporting plate (1); the adjusting rod (56) extends to the inner cavity of the connecting pipe (55) and penetrates through the inner cavity of the connecting pipe (55); the upper end of the adjusting rod (56) is designed into a wheel disc shape; belts are arranged in the connecting pipes (55); the belt connects the adjusting rod (56) and the screw rod (54) with each other; a limiting rod (57) is hinged to the connecting pipe (55); in the initial state, the limiting rod (57) is vertical and extends into a gap at one end of the wheel disc of the adjusting rod (56).

4. A child-training safety sports apparatus according to claim 3, wherein: the receiving grooves (53) are positioned at the bottoms of the supporting columns (13) and are fixedly connected with slow release capsules (58); the section of the air outlet of the slow release capsule (58) is 1/10 of the section of the accommodating groove (53); the section of the air inlet of the slow release capsule (58) is 1/3 of the section of the accommodating groove (53); the air outlet and the air inlet of the slow release capsule (58) are both one-way catheters.

5. A child-training safety sports apparatus according to claim 3, wherein: the connecting pipe (55) is also fixedly connected with a locking sheet (6); lock holes are formed in the locking piece (6) and the limiting rod (57); the lockhole is used for being matched with a lockset to lock the limiting rod (57).

6. A child-training safety sports apparatus according to claim 1, wherein: the supporting columns (13) and the receiving columns (52) are designed in a double row in the direction away from the climbing plate (12); the supporting columns (13) are fixedly connected with pedals (7) together; the pedal (7) is designed in an I shape; two sides of the pedal (7) are fixedly connected with fences (71); the support plate (1) is positioned on one side of the pedal (7) far away from the climbing plate (12) and is fixedly connected with a slide (72) through a guide rod; one side of the slide (72) close to the pedal (7) is hinged with an auxiliary plate (73), and the length of the auxiliary plate (73) is larger than the adjustable length of the support column (13).