CN108079519A - A kind of child motion device - Google Patents
A kind of child motion device Download PDFInfo
- Publication number
- CN108079519A CN108079519A CN201711438971.4A CN201711438971A CN108079519A CN 108079519 A CN108079519 A CN 108079519A CN 201711438971 A CN201711438971 A CN 201711438971A CN 108079519 A CN108079519 A CN 108079519A
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- Prior art keywords
- slot
- casing
- lifting seat
- cylinder
- groove
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Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
- A63B23/16—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles for hands or fingers
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B5/00—Apparatus for jumping
- A63B5/16—Training devices for jumping; Devices for balloon-jumping; Jumping aids
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- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The present invention discloses a kind of child motion device,Including casing,The bottom of casing is provided with pedestal,The first straight slot of a connection casing internal is vertically arranged in the opposite one side of casing,A lifting seat is provided on the first straight slot,The elevating and locking mechanism of the lifting of driving lifting seat or locking is provided on casing,The scale of record lifting seat height is provided on casing,Lifting seat end set has the extension means along the both ends horizontal extension of end,Extension means include the first cylinder and the second cylinder that afterbody abuts,Mounting base is fixedly installed in the end of piston rod,One side of the mounting base away from casing is provided with the fastener of /V rubber band,One side of the casing away from the first straight slot is provided with bouncing mechanism,The upper end for trampling seat is provided with stretcher on casing,Children's multifunctional movement device is suitable for school or physical training place,Be conducive to the exercise of children's cardio-pulmonary function,The flexibility of children can be increased,Promote the growth of height.
Description
Technical field
The present invention relates to body-building equipment for children field, more specifically, it relates to a kind of child motion device.
Background technology
The exercise of children is the most concerned thing of each parent, it is well known that jumping contributes to the growth of child height
With perfecting for cardio-pulmonary function, skip rubber band in very great demand in children's sport as a kind of jumping.Children are in the mistake skipped rubber band
Cheng Zhong, action of jumping and run always largely move the growth for making children more healthy.
How this number skipped rubber band movement more be more complicated and joyful, during skipping rubber band, is broken generally into two groups, wherein
One group in need to find out " stake " of at least people as fixed rubber band, one group when playing wherein, another group needs aside etc.
It treats, and playfellow's " dead " in one group, it is necessary to which other group members go to save, when number is more, one group of needs is played for a long time, in addition one
Group member can only aside wait, and when object for appreciation number be less than people when this game cannot play.
The content of the invention
For above-mentioned technical problem, the purpose of the present invention is：It is proposed it is a kind of make " stake " without group member, and one group
When skipping rubber band, another group membership can also carry out the child motion device of other movements.
To achieve the above object, the present invention proposes new technical solution：A kind of child motion device, sets including relative spacing
The casing put, the bottom of the casing are provided with horizontal pedestal, and a connection is vertically arranged in the opposite one side center of casing
First straight slot of casing internal lifts on the first straight slot and is provided with a lifting seat, and the both ends of the lifting seat are located at machine respectively
The inner side and outer side of shell, symmetrically recess has the first groove coordinated with the interior wall slip of the first straight slot for the both sides of lifting seat, in machine
The elevating and locking mechanism of the lifting of driving lifting seat or locking is provided on shell, record lifting seat height is vertically arranged on the casing
The scale of degree, the lifting seat end set on the outside of casing has the extension means along the both ends horizontal extension of end, described
The piston rod of the first cylinder and the second cylinder that extension means are abutted including afterbody, the first cylinder and the second cylinder is respectively facing liter
The horizontal both ends for dropping seat end are set, and the piston rod of the first cylinder of control and the second cylinder stretches first is provided on casing
Electromagnetism Pneumatic valve and the second air-operated solenoid valve, are fixedly installed mounting base in the end of piston rod, mounting base away from casing one
Side is provided with the fastener of /V rubber band, and one side of the casing away from the first straight slot is provided with bouncing mechanism, the bouncing mechanism
Including the locating rod being fixed at straight up on pedestal, the upper end of the locating rod, which is provided with, tramples seat, described to trample seat
Bottom be fixedly installed one inside for locating rod insertion guide sleeve, the first reset is provided with outside guide sleeve and locating rod
Spring, the upper and lower ends of the (the first back-moving spring are connected respectively with the bottom and pedestal for trampling seat, the length of (the first back-moving spring
Degree is set more than guide sleeve and locating rod but less than the sum of length of guide sleeve and locating rod on casing in the upper end for trampling seat
There is the stretcher stretched for children's hand.
According to above-mentioned technical proposal：During movement, children is divided into two groups and skips rubber band, and one first jumped group children are since bottom
It rebounds, children can consult to determine the distance of jump lifting every time, and the setting of the first cylinder and the second cylinder can be with
It is presented different width on sustained height, during beginning, lifting seat is located at the lowest part of the first straight slot, drives the first electromagnetism gas control
Valve and the second electromagnetism Pneumatic valve make the piston rod of the first cylinder and the second cylinder be in stretching state, and skipping rubber band can be by each height
Degree is divided into 2-3 width and jumps, often by after a height can use stretch and drop retaining mechanism lifting seat is elevated to finger
Fixed height, and press the adjusting of the first electromagnetism Pneumatic valve or the second electromagnetism Pneumatic valve into line width；Meanwhile in first group of progress
When skipping rubber band, second group can the carry out activity on bouncing mechanism, when play bouncing mechanism when, stretcher can be used for stablize body
Body, the second group membership stand to trampling on seat, and hand steered stretcher can jump up and down；It, can be with when simply tempering hand
It stands on hopping mechanism, pulls stretcher activity arm, replace another group after a group membership all " dead " and jumped
Rubber band, which makees " stake " without someone, and skin can be jumped under the situation that number is very few or number is excessive
Muscle, and the function that 2 group memberships reach movement can be met simultaneously when number is more, be conducive to the exercise of children's cardio-pulmonary function
With grow tall.
The further setting of the present invention is：The elevating and locking mechanism includes being connected to the cable wire of lifting seat upper end, in machine
The lower end of shell one side, which is provided with one, folding and unfolding and to lock the hand-operated device of cable wire, and biography is provided between the hand-operated device and lifting seat
The conduction mechanism of cable wire is led, the conduction mechanism includes being arranged on the first fixed pulley of the first groove top, on the first groove top
Portion is provided with second straight slot for being through to casing outer wall close to the one side of hand-operated device recess, in the second straight slot away from the first groove
One end be provided with the second fixed pulley, cable wire is accommodated in the hand-operated device after sequentially passing through the first fixed pulley and the second fixed pulley
It is interior.
According to above-mentioned technical proposal：Hand-operated device contains retaining mechanism, is generally used for as a kind of existing technology, inside
On the clothes hanger of hand-operated lifting, in the present invention using hand-operated device, fast lifting and the locking of lifting seat can be realized.
The further setting of the present invention is：The elevating and locking mechanism includes being connected to the cable wire of lifting seat upper end, in machine
The lower end of shell one side is provided with a storage turntable for being capable of folding and unfolding cable wire, and turning handle, the storage are provided on the storage turntable
The conduction mechanism of conduction cable wire is provided between turntable and the lifting seat, is set between the lifting seat and the casing limited
The retaining mechanism of position lifting seat, the conduction mechanism includes being arranged on the first fixed pulley of the first groove top, in the first groove
Top is provided with second straight slot for being through to casing outer wall close to the one side recess of storage turntable, in the second straight slot away from first
One end of groove is provided with the second fixed pulley, the cable wire sequentially pass through be accommodated in after the first fixed pulley and the second fixed pulley it is described
It stores in turntable.
According to above-mentioned technical proposal：Retaining mechanism between lifting seat and casing is set, then coordinates hand storage tray,
The function of fast lifting and locking can be equally realized, to realize lifting and latching of the lifting seat in different height.
The further setting of the present invention is：The retaining mechanism include vertical spacing be arranged at the first straight slot one side or
The through hole of both sides is provided with the first slot corresponding with through hole and the second slot in the both sides inner wall depression of the first groove, and first
Slot depth is more than the second slot, and the first slot bottom is provided with electromagnet, and the electromagnet is arranged in a control circuit,
It is inserted into the telescopic rod of the second slot when being additionally provided with stretching in the first slot through through hole, the telescopic rod is retracted into the when shrinking
In one slot, second back-moving spring is connected between telescopic rod and electromagnet.
According to above-mentioned technical proposal：Using electromagnet it is electric control the retraction of telescopic rod, the dead electricity of electromagnet combines
Resetting spring stretches out telescopic rod, through through hole into the second slot with regard to that can be lockable lifting seat when telescopic rod stretches out.
The further setting of the present invention is：The control circuit includes the switch and electromagnet that are arranged in series, when switch is beaten
Connect control circuit when opening, electromagnet obtain it is electric telescopic rod is retracted into the first slot, lifting seat is under the rotation of handle at this time
Realize lifting；Control circuit disconnects after closing is switched, and telescopic rod is popped up the first slot by electromagnet dead electricity, second back-moving spring
Hole, the telescopic rod are inserted into after passing through through hole in the second slot, and lifting seat is lockable at this time.
According to above-mentioned technical proposal：Above-mentioned setting can quickly realize latching or the released state of lifting seat, pass through one
Switch can have it is quick realize electromagnet electric or dead electricity.
The further setting of the present invention is：The retaining mechanism include vertical spacing be arranged at the first straight slot one side or
The through hole of both sides is provided with the first slot corresponding with through hole and the second slot in the both sides inner wall depression of the first groove, and first
Slot is located at one side inner wall of first groove away from the first cylinder and break-through is to the outer wall of lifting seat, stretches in the first slot and sets
There is telescopic rod, one end end center recess of the lifting seat away from the first cylinder is provided with one second groove, is set in the second groove
The 3rd cylinder is equipped with, the piston rod of the 3rd cylinder is towards the one end of lifting seat away from the first cylinder, in the piston rod of the 3rd cylinder
End is connected with a synchronous baffle jointly with end of the telescopic rod away from first cylinder one end, when the piston rod of the 3rd cylinder stretches out
When, synchronous baffle drives telescopic rod to bounce back to the first slot, and lifting seat can oscilaltion at this time；When the piston rod of the 3rd cylinder returns
During contracting, synchronous baffle promotes telescopic rod to sequentially pass through through hole and enters in the second slot.
According to above-mentioned technical proposal：By synchronous baffle by one end away from the second slot of elevating lever and the work of the 3rd cylinder
Stopper rod end synchronized links, retraction and the stretching of telescopic rod can synchronously be realized by being stretched by the volume of the 3rd cylinder piston rod, from
And combine latching or released state that through hole completes lifting seat.
The further setting of the present invention is：The telescopic rod is provided with close to one end of the second slot to be convenient for and the second slot
The interspersed tip of cooperation.
According to above-mentioned technical proposal：The setting at tip can be more easily inserted into the second slot.
The further setting of the present invention is：The shell rim of first straight slot one side is vertically arranged with scale, each graduation mark
It is overlapped with the first slot center of circle horizontal line, has label corresponding with scale in the mounting blocks end set close to scale one side.
According to above-mentioned technical proposal：The setting of label for compare lifting seat lifting height corresponding to scale, so as to
Ensure that telescopic rod can be inserted into the second slot exactly through through hole.
The further setting of the present invention is：The inner wall of first groove is provided with the rolling convenient for lifting seat elevating movement
Wheel.
According to above-mentioned technical proposal：The setting of idler wheel can avoid lifting seat from generating bite in lifting process, make lifting
The lifting of seat is more smooth.
The further setting of the present invention is：The stretcher includes the swinging mounting for being rotatably arranged on casing upper end, this turn
Dynamic stent is provided with iron chains in the both sides lower end of swinging mounting, the end set of iron chains has to grab in the " V " shape that Open Side Down
The lever held.
According to above-mentioned technical proposal：The setting of stretcher by pull lever up and down pull can effectively take exercise it is in one's hands
Arm.
The present invention is compared to the advantages of prior art：Pass through hand-operated device or the retaining mechanism of storage tray combination lifting seat
The lifting of lifting seat is realized so as to drive the lifting of rubber band；Rubber band water can be realized by the setting of the first cylinder, the second cylinder
The variation of flat width；By the setting of scale children can be made to have more systematicness when playing game, it is more fair；Pass through the machine of bouncing
Structure promotes the growth of child height；The exercise of children's hand is realized by stretcher, and these settings are all that children are extremely keen to
Game, having deep love for for most children can be received, children's multifunctional movement device be suitable for school or physical training
Place makees " stake " without someone, can realize movement of enough skipping rubber band under the situation that number is very few or number is excessive, and work as people
Number can meet the function that 2 group memberships reach movement simultaneously when more, be conducive to the exercise of children's cardio-pulmonary function, can increase
The flexibility of children, promotes the growth of height, and is conducive to develop the nature of children's optimism, is conducive to physical and mental health.
Description of the drawings
Fig. 1 is axonometric drawing when a kind of child motion device is skipped rubber band in embodiment 1；
Fig. 2 is the enlarged drawing of A in Fig. 1；
Fig. 3 is a kind of front view of child motion device in embodiment 1；
Fig. 4 is the A-A sectional views of Fig. 3；
Fig. 5 is the enlarged drawing of B in Fig. 4；
Fig. 6 is a kind of front view of child motion device in figure embodiment 2；
Fig. 7 is the right view of lifting seat in embodiment 2；
Fig. 8 is the B-B sectional views of Fig. 7；
Fig. 9 is the right view of lifting seat in embodiment 3；
Figure 10 is the C-C sectional views of Fig. 9.
In figure：1st, casing；101st, the first straight slot；102nd, the second straight slot；103rd, through hole；2nd, pedestal；3rd, skip rubber band；4th, carve
Degree；5th, hand-operated device；6th, cable wire；7th, swinging mounting；8th, iron chains；9th, lever；10th, bouncing mechanism；1001st, seat is trampled；1002nd, position
Bar；1003rd, elastic buffer set；1004th, (the first back-moving spring；1005th, guide sleeve；11st, label；12nd, the first cylinder；13rd, second
Cylinder；14th, mounting blocks；15th, it is buckled；16th, the first fixed pulley；17th, the second fixed pulley；18th, lifting seat；1801st, the first groove；
1802nd, idler wheel；1803rd, telescopic rod；18031st, tip；1804th, electromagnet；1805th, second back-moving spring；1806th, the second slot；
1807th, the first slot；1808th, synchronous baffle；1809th, the second groove；1810th, the 3rd cylinder；19th, turntable is stored.
Specific embodiment
Below in conjunction with attached drawing, the specific embodiment of the present invention is described in further detail, so that technical solution of the present invention is more
It should be readily appreciated that and grasp.
Embodiment 1
A kind of child motion device, as Figure 1-Figure 4, including the casing 1 that relative spacing is set, the bottom of casing 1 is set
Horizontal pedestal 2 is equipped with, casing 1 and pedestal 2 are made of metal, and a connection is vertically arranged in the opposite one side center of casing 1
The first straight slot 101 inside casing 1 lifts on the first straight slot 101 and is provided with a lifting seat 18.The both ends difference of lifting seat 18
Positioned at the inner side and outer side of casing 1, the both sides of lifting seat 18 symmetrically recess have with the cooperation of the interior wall slip of the first straight slot 101 the
One groove 1801 is provided with the idler wheel 1802 slid convenient for lifting seat about 18 on the both sides inner wall of first groove 1801, is rising
The upper end of drop seat 18, which is set, is fixedly connected with a cable wire 6, and one is provided in the lower end of 1 one side of casing folding and unfolding and to lock cable wire
6 hand-operated device 5, the hand-operated device 5 are the prior art, are generally used on lift clothes rack, and the present embodiment uses model GW-6301
Intelligent correction hand-operated device 5.
The conduction mechanism of conduction cable wire 6 is provided between hand-operated device 5 and lifting seat 18, with reference to Fig. 2-Fig. 3, the conduction mechanism
The first fixed pulley 16 including being arranged on 1801 top of the first groove, at 1801 top of the first groove close to the one side of hand-operated device 5
Recess is provided with second straight slot 102 for being through to 1 outer wall of casing, in the one end of the second straight slot 102 away from the first groove 1801
The second fixed pulley 17 is provided with, cable wire 6 is accommodated in after sequentially passing through the first fixed pulley 16 and the second fixed pulley 17 in hand-operated device 5.
One end that lifting seat 18 is located at 1 outside of casing is provided with the extension means extended along the both ends horizontal of the end,
As shown in Fig. 2, the extension means are the first cylinder 12 and the second cylinder 13 that afterbody abuts, the first cylinder 12 and the second cylinder 13
Piston rod be respectively facing the horizontal both ends of 18 end of lifting seat and set, the first cylinder 12 of control and the are provided on casing 1
The the first electromagnetism Pneumatic valve and the second air-operated solenoid valve that the piston rod of two cylinders 13 stretches, are fixedly installed in the end of piston rod
Mounting base, one side of the mounting base away from casing 1 are provided with the fastener of /V rubber band, which can be 15 or the snap-on of being buckled,
It is preferred that snap-on, which is connected to by torsional spring on mounting blocks 14, in 1 outer wall of casing in the one side of the first straight slot 101 along first
The height of straight slot 101 has portrayed scale 4.
One side of the casing 1 away from the first straight slot 101 is provided with bouncing mechanism 10, as shown in fig. 4-5, the bouncing mechanism
10 include the locating rod 1002 being fixed at straight up on pedestal 2, are provided in 1002 upper end of locating rod and trample seat 1001,
The upper surface for trampling seat 1001 is provided with rubber antiskid line, and the bottom for trampling seat 1001 is fixedly installed an inside for locating rod
The guide sleeves 1005 of 1002 insertions, are provided with (the first back-moving spring 1004 outside guide sleeve 1005 and locating rod 1002, and first
The upper and lower ends of resetting spring 1004 are connected respectively with the bottom and pedestal 2 for trampling seat 1001, the length of (the first back-moving spring 1004
Degree is more than guide sleeve 1005 and locating rod 1002 but less than the sum of length of guide sleeve 1005 and locating rod 1002, in locating rod
1002 bottom is arranged with elastic buffer set 1003, is provided on casing 1 in the upper end for trampling seat 1001 for children's hand
The stretcher of stretching, the stretcher include the swinging mounting 7 for being rotatably arranged on 1 upper end of casing, and the swinging mounting 7 is in Open Side Down
" V " shape, be provided with iron chains 8 in the both sides lower end of swinging mounting 7, the end set of iron chains 8 has the lever 9 convenient for grasping.
During movement, children is divided into two groups and skips rubber band 3, and the one group of children first jumped rebound since bottom, children
It can consult to determine the distance of jump lifting every time, the setting of the first cylinder 12 and the second cylinder 13 can be on sustained height
It is presented different width, during beginning, lifting seat 18 is located at the lowest part of the first straight slot 101, drives the first electromagnetism Pneumatic valve and the
Two electromagnetism Pneumatic valves make the piston rod of the first cylinder 12 and the second cylinder 13 be in stretching state, and skipping rubber band 3 can will be each high
Degree is divided into 2-3 width and jumps, and often raises lifting seat 18 to specified height by that can rotate hand-operated device 5 after a height
Degree, and press the adjusting of the first electromagnetism Pneumatic valve or the second electromagnetism Pneumatic valve into line width；Meanwhile it skips rubber band at first group
When 3, second group can the carry out activity on bouncing mechanism 10, when play bouncing mechanism 10 when, stretcher can be used for stablize body
Body, the second group membership stand to trampling on seat 1001, and hand steered stretcher can jump up and down；When simply tempering hand,
May stand on hopping mechanism, pull stretcher activity arm, when a group membership all " dead " after replace another group into
Row skips rubber band 3.
Extension means may be employed screw rod and adjust to replace the adjusting of cylinder.
Embodiment 2
Difference lies in hand-operated device 5 is replaced with one has the storage turntable 19 of turning handle to embodiment 2, such as schemes with embodiment 1
Shown in 6, retaining mechanism is set between lifting seat 18 and casing 1, as shown in Figs. 7-8, which includes vertical spacing
Be arranged at the one side of the first straight slot 101 or the through hole 103 of both sides, the both sides inner wall depression of the first groove 1801 be provided with
103 corresponding first slot, 1807 and second slot 1806 of through hole, 1807 depth of the first slot are more than the second slot 1806, the
One slot, 1807 bottom is provided with electromagnet 1804, through the insertion of through hole 103 the when being additionally provided with stretching in the first slot 1807
The telescopic rod 1803 of two slots 1806, the telescopic rod 1803 are retracted into when shrinking in the first slot 1807, telescopic rod 1803 and electricity
Second back-moving spring 1805 is connected between magnet 1804.
The electromagnet 1804 is arranged in a control circuit, and control circuit includes the switch and electromagnet that are arranged in series
1804, when switch opens connection control circuit, telescopic rod 1803 electric must be retracted into the first slot 1807 by electromagnet 1804,
Lifting seat 18 realizes lifting under the rotation of handle at this time；When switch, which is closed, disconnects control circuit, 1804 dead electricity of electromagnet, the
Telescopic rod 1803 is popped up the first slot 1807 by two resetting springs 1805, which is inserted into the after passing through through hole 103
In two slots 1806, lifting seat 18 is lockable at this time.
Shell rim in 101 one side of the first straight slot is vertically arranged with scale 4, each 4 line of scale and the first slot 1807
Center of circle horizontal line overlaps, and has and 4 corresponding label 11 of scale in 14 end set of mounting blocks close to 4 one side of scale.
Skip rubber band 3 when, children is divided into two groups and skips rubber band 3, and the one group of children first jumped rebound since bottom, children
Can consult determine every time jump lifting distance, the setting of the first cylinder 12 and the second cylinder 13 can be in sustained height
Upper to be presented different width, during beginning, lifting seat 18 is located at the switch of the lowest part, at this time electromagnet 1804 of the first straight slot 101
In power failure state, telescopic rod 1803 stretches out lifting seat 18 and is in locking-in state, drives the first electromagnetism Pneumatic valve and the second electromagnetism
Pneumatic valve makes the piston rod of the first cylinder 12 and the second cylinder 13 be in stretching state, and skipping rubber band 3 can be divided into each height
2-3 width jumps, and opening the switch of electromagnet 1804 makes electromagnet 1804 be in obtain electricity condition, at this time telescopic rod 1803
Retraction, lifting seat 18 can move up and down, often by that can rotate turning handle, rise lifting seat 18 to specified height after a height
Degree, when label 11 is directed at scale 4, the switch of pressing electromagnet 1804 makes 1804 dead electricity of electromagnet lock lifting seat 18, presses
First electromagnetism Pneumatic valve or the second electromagnetism Pneumatic valve are into the adjusting of line width；Meanwhile first group skip rubber band 3 when, second
Group can the carry out activity on bouncing mechanism 10, when play bouncing mechanism 10 when, stretcher can be used for stablizing body, second group
Member stands to trampling on seat 1001, and hand steered stretcher can jump up and down；When simply tempering hand, jump may stand in
In the mechanism that jumps, stretcher activity arm is pulled, another group is replaced after a group membership all " dead " and skip rubber band 3.
Embodiment 3
Compared with embodiment 2, difference lies in as shown in Fig. 9-Figure 10, retaining mechanism is set the present embodiment including vertical spacing
The one side of the first straight slot 101 or the through hole 103 of both sides are placed in, is provided with and leads in the both sides inner wall depression of the first groove 1801
103 corresponding first slot, 1807 and second slot 1806 of hole, the first slot 1807 are located at the first groove 1801 away from the first gas
Outer wall outside the one side inner wall and break-through to lifting seat 18 of cylinder 12 stretches in the first slot 1807 and is provided with telescopic rod 1803, stretches
Contracting bar 1803 is provided with close to one end of the second slot 1806 convenient for the tip 18031 interspersed with the cooperation of the second slot 1806,
One end end center recess of the lifting seat 18 away from the first cylinder 12 is provided with one second groove 1809, is set in the second groove 1809
The 3rd cylinder 1810 is equipped with, the piston rod of the 3rd cylinder 1810 is towards the one end of lifting seat 18 away from the first cylinder 12, the 3rd
There is synchronous baffle 1808 in the piston rod end of cylinder 1810 with one end end set of the telescopic rod 1803 away from tip 18031,
The surface of casing 1 is provided with the 3rd electromagnetism Pneumatic valve of control 1810 gas circuit of the 3rd cylinder, when the piston rod of the 3rd cylinder 1810
During stretching, synchronous baffle 1808 drives telescopic rod 1803 to bounce back to the first slot 1807, and lifting seat 18 can oscilaltion at this time；When
During the piston rod retraction of the 3rd cylinder 1810, synchronous baffle 1808 promotes telescopic rod 1803 to sequentially pass through through hole 103 and enters the
In two slots 1806.
Shell rim in 101 one side of the first straight slot is vertically arranged with scale 4, each 4 line of scale and the first slot 1807
Center of circle horizontal line overlaps, and has and 4 corresponding label 11 of scale in 14 end set of mounting blocks close to 4 one side of scale.
Skip rubber band 3 when, children is divided into two groups and skips rubber band 3, and the one group of children first jumped rebound since bottom, children
Can consult determine every time jump lifting distance, the setting of the first cylinder 12 and the second cylinder 13 can be in sustained height
Upper to be presented different width, the 3rd cylinder 1810 then controls the latching and unlocking of lifting seat 18, and during beginning, lifting seat 18 is located at the
The lowest part of one straight slot 101, the piston rod of the 3rd cylinder 1810 are in retracted state, at this time the tip 18031 of telescopic rod 1803
In the second slot 1806, lifting seat 18 is in locking-in state, and pressing the first electromagnetism Pneumatic valve and the second electromagnetism Pneumatic valve makes
The piston rod of first cylinder 12 and the second cylinder 13 is in stretching state, is now in the most wide state of a height, certainly, youngster
One height can be divided into 2-3 width on demand and jumped by child, often by first pressing the 3rd electromagnetism gas after a height
Piston rod stretching driving telescopic rod 1803 is bounced back and unlocks lifting seat 18 by control valve, can be rotated turning handle at this time, be raised lifting seat
18 to specified height, and when label 11 is directed at scale 4, the 3rd electromagnetism Pneumatic valve of pressing returns the piston rod of the 3rd cylinder 1810
Contracting promotes telescopic rod 1803 to pass through 103 to the second slot 1806 of through hole, and lifting seat 18 is in locking-in state at this time；Meanwhile
One group skip rubber band 3 when, second group can the carry out activity on bouncing mechanism 10, when play bouncing mechanism 10 when, stretcher
It can be used for stablizing body, the second group membership stands to trampling on seat 1001, and hand steered stretcher can jump up and down；When only
It is that when tempering hand, may stand on hopping mechanism, pulls stretcher activity arm, after a group membership all " dead "
It replaces another group and skip rubber band 3.
Certainly, representative instance simply of the invention more than, in addition, the present invention can also have other a variety of specific implementations
Mode, all technical solutions formed using equivalent substitution or equivalent transformation, is all fallen within the scope of protection of present invention.
Claims (10)
1. a kind of child motion device, which is characterized in that including the casing (1) that relative spacing is set, the bottom of the casing (1)
Horizontal pedestal (2) is provided with, the first of a connection casing (1) inside is vertically arranged in the opposite one side center of casing (1)
Straight slot (101) lifts on the first straight slot (101) and is provided with a lifting seat (18), the both ends difference position of the lifting seat (18)
In the inner side and outer side of casing (1), symmetrically recess has and the cooperation of the interior wall slip of the first straight slot (101) for the both sides of lifting seat (18)
The first groove (1801), be provided on casing (1) driving lifting seat (18) lift or locking elevating and locking mechanism, it is described
The scale (4) of record lifting seat (18) height is vertically arranged on casing (1), lifting seat (18) end on the outside of casing (1)
Portion is provided with the extension means along the both ends horizontal extension of end, and the extension means include the first cylinder that afterbody abuts
(12) and the second cylinder (13), the piston rod of the first cylinder (12) and the second cylinder (13) is respectively facing lifting seat (18) end
Horizontal both ends are set, be provided with that the piston rod of the first cylinder of control (12) and the second cylinder (13) stretches on casing (1) the
One electromagnetism Pneumatic valve and the second air-operated solenoid valve are fixedly installed mounting base in the end of piston rod, and mounting base is away from casing (1)
One side be provided with the fastener of /V rubber band, one side of the casing (1) away from the first straight slot (101) is provided with bouncing mechanism
(10), the bouncing mechanism (10) includes the locating rod (1002) being fixed at straight up on pedestal (2), the locating rod
(1002) upper end, which is provided with, tramples seat (1001), and the bottom for trampling seat (1001) is fixedly installed an inside for locating rod
(1002) guide sleeve (1005) of insertion is provided with (the first back-moving spring outside guide sleeve (1005) and locating rod (1002)
(1004), the upper and lower ends of the (the first back-moving spring (1004) are connected respectively with the bottom and pedestal (2) for trampling seat (1001),
The length of (the first back-moving spring (1004) is more than guide sleeve (1005) and locating rod (1002) but is less than guide sleeve (1005) and determines
The sum of length of position bar (1002) is provided with the drawing stretched for children's hand on casing (1) in the upper end for trampling seat (1001)
Stretch device.
2. a kind of child motion device according to claim 1, which is characterized in that the elevating and locking mechanism includes connection
Cable wire (6) in lifting seat (18) upper end, one is provided in the lower end of casing (1) one side folding and unfolding and to lock cable wire (6)
Hand-operated device (5) is provided with the conduction mechanism of conduction cable wire (6), the conduction machine between the hand-operated device (5) and lifting seat (18)
Structure includes being arranged on the first fixed pulley (16) at the top of the first groove (1801), close to hand-operated device at the top of the first groove (1801)
(5) one side recess is provided with second straight slot (102) for being through to casing (1) outer wall, in the second straight slot (102) away from first
One end of groove (1801) is provided with the second fixed pulley (17), and cable wire (6) sequentially passes through the first fixed pulley (16) and second and slides calmly
It is accommodated in after wheel (17) in the hand-operated device (5).
3. a kind of child motion device according to claim 1, which is characterized in that the elevating and locking mechanism includes connection
Cable wire (6) in lifting seat (18) upper end is provided with a storage for being capable of folding and unfolding cable wire (6) in the lower end of casing (1) one side and turns
Disk (19), described store are provided with turning handle, are set between the storage turntable (19) and the lifting seat (18) on turntable (19)
There is the conduction mechanism of conduction cable wire (6), /V lifting seat (18) is provided between the lifting seat (18) and the casing (1)
Retaining mechanism, the conduction mechanism includes being arranged on the first fixed pulley (16) at the top of the first groove (1801), in the first groove
(1801) top is provided with second straight slot (102) for being through to casing (1) outer wall close to the one side of storage turntable (19) recess,
The one end of second straight slot (102) away from the first groove (1801) is provided with the second fixed pulley (17), the cable wire (6) is worn successively
It is accommodated in after crossing the first fixed pulley (16) and the second fixed pulley (17) in the storage turntable (19).
4. a kind of child motion device according to claim 3, which is characterized in that the retaining mechanism includes vertical spacing
The one side of the first straight slot (101) or the through hole (103) of both sides are arranged at, is set in the both sides inner wall depression of the first groove (1801)
It is equipped with the first slot (1807) corresponding with through hole (103) and the second slot (1806), the first slot (1807) depth is more than the
Two slots (1806), electromagnet (1804) is provided in the first slot (1807) bottom, and the electromagnet (1804) is arranged at one
In control circuit, stretching through through hole (103) insertion the second slot (1806) when being additionally provided with stretching in the first slot (1807)
Contracting bar (1803), the telescopic rod (1803) are retracted into when shrinking in the first slot (1807), telescopic rod (1803) and electromagnet
(1804) second back-moving spring (1805) is connected between.
5. a kind of child motion device according to claim 4, which is characterized in that the control circuit includes being arranged in series
Switch and electromagnet (1804), connect control circuit when the switch is opened, electromagnet (1804) it is electric by telescopic rod (1803)
It is retracted into the first slot (1807), lifting seat (18) realizes lifting under the rotation of handle at this time；It is controlled after switch is closed
Circuit disconnects, electromagnet (1804) dead electricity, and telescopic rod (1803) is popped up the first slot (1807) by second back-moving spring (1805),
The telescopic rod (1803) is inserted into after passing through through hole (103) in the second slot (1806), and lifting seat (18) is lockable at this time.
6. a kind of child motion device according to claim 3, which is characterized in that the retaining mechanism includes vertical spacing
The one side of the first straight slot (101) or the through hole (103) of both sides are arranged at, is set in the both sides inner wall depression of the first groove (1801)
The first slot (1807) corresponding with through hole (103) and the second slot (1806) are equipped with, it is recessed that the first slot (1807) is located at first
One side inner wall of the slot (1801) away from the first cylinder (12) and break-through is to the outer wall of lifting seat (18), stretches in the first slot (1807)
Contracting is provided with telescopic rod (1803), and one end end center recess of the lifting seat (18) away from the first cylinder (12) is provided with one the
Two grooves (1809), the second groove (1809) is interior to be provided with the 3rd cylinder (1810), the piston rod direction of the 3rd cylinder (1810)
The one end of lifting seat (18) away from the first cylinder (12), it is remote in the piston rod end of the 3rd cylinder (1810) and telescopic rod (1803)
End from the first cylinder (12) one end is connected with a synchronous baffle (1808) jointly, when the piston rod of the 3rd cylinder (1810) is stretched
When going out, synchronous baffle (1808) drives telescopic rod (1803) to bounce back to the first slot (1807), and lifting seat (18) can be upper and lower at this time
Lifting；When the piston rod retraction of the 3rd cylinder (1810), it is logical that synchronous baffle (1808) promotes telescopic rod (1803) to sequentially pass through
Hole (103) is entered in the second slot (1806).
7. a kind of child motion device according to claim 4 or 6, which is characterized in that the telescopic rod (1803) is close
One end of second slot (1806) is provided with convenient for the tip (18031) interspersed with the second slot (1806) cooperation.
A kind of 8. child motion device according to claim 7, which is characterized in that the housing of the first straight slot (101) one side
Edge longitudinal is provided with scale (4), and each scale (4) line is overlapped with the first slot (1807) center of circle horizontal line, close to scale
(4) mounting blocks (14) end set of one side has label (11) corresponding with scale (4).
A kind of 9. child motion device according to claim 8, which is characterized in that the inner wall of first groove (1801)
It is provided with the idler wheel (1802) convenient for lifting seat (18) elevating movement.
10. a kind of child motion device according to claim 9, which is characterized in that the stretcher, which includes rotating, to be set
Swinging mounting (7) in casing (1) upper end, the swinging mounting (7) is in the " V " shape that Open Side Down, in the both sides of swinging mounting (7)
Lower end is provided with iron chains (8), and the end set of iron chains (8) has the lever (9) convenient for grasping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711438971.4A CN108079519A (en) | 2017-12-26 | 2017-12-26 | A kind of child motion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711438971.4A CN108079519A (en) | 2017-12-26 | 2017-12-26 | A kind of child motion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108079519A true CN108079519A (en) | 2018-05-29 |
Family
ID=62179556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711438971.4A Pending CN108079519A (en) | 2017-12-26 | 2017-12-26 | A kind of child motion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108079519A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113975736A (en) * | 2021-10-28 | 2022-01-28 | 南京美人福电子商务有限公司 | Shank ligament stretching device for sports |
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| EP0117004A1 (en) * | 1983-02-15 | 1984-08-29 | Holec Systemen En Componenten B.V. | Apparatus for moving an element between two end positions by means of an energy buffer and keeping said elemnt in said end positions |
| DE19601442C2 (en) * | 1996-01-17 | 1998-02-19 | Lemfoerder Metallwaren Ag | Selector lever lock for a shift of an automatic transmission in a motor vehicle |
| CN2353400Y (en) * | 1998-12-14 | 1999-12-15 | 刘小华 | Rubber-band rack |
| CN201300554Y (en) * | 2008-11-26 | 2009-09-02 | 齐齐哈尔二机床(集团)有限责任公司 | Press slide block locking device |
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| CN113975736A (en) * | 2021-10-28 | 2022-01-28 | 南京美人福电子商务有限公司 | Shank ligament stretching device for sports |
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Application publication date: 20180529 |