A kind of seesaw of gardens adjustable oscillating radian
Technical field
The present invention relates to a kind of gardens seesaw more particularly to a kind of seesaws of gardens adjustable oscillating radian.
Background technique
Meeting children in need play in gardens, and seesaw can make two children carry out interaction object for appreciation in gardens
Happy, when carry out seesaw of the children in gardens is played at present, usually two children similar in weight play, and weight
Heavier children can not participate in, and the seesaw structure in gardens is fixed, moulding is relatively simple, and such safety is lower, can not adjust
The radian swung is saved, in order to improve safety, adult can use hand steered children, when the time that children play is longer, adult's
Arm is easy to ache.
Summary of the invention
The shortcomings that in order to overcome the children of heavier-weight that can not participate in, safety is lower, can not adjust the radian of swing,
The technical issues of solution: provide it is a kind of can safety be higher, the gardens adjustable oscillating radian that can adjust oscillator arc is lifted up
Seesaw.
Implementer's case of the invention is: a kind of seesaw of gardens adjustable oscillating radian, includes mounting base, connection
Block, swing rod, seat and disassembly mechanism, link block are fixed between former and later two mounting base tops, the middle part rotary type of link block
It is connected with swing rod, the right end of swing rod is fixed with seat, and the left end of swing rod also is provided with seat, the demountor that can be fixed to left-side seat
Structure is mounted on the left side of swing rod.
Further, disassembly mechanism includes handle, the first inserted link and bolt, and handle is fixed under seat leading flank
Portion, the left part of swing rod are provided with the first groove, and the first inserted link is three, are fixed in the lower part of left-side seat, open on the first inserted link
There are multiple the second grooves that can be fixed to left-side seat, threaded hole be provided on the left of swing rod bottom, is equipped with bolt in threaded hole,
The top of bolt is located in corresponding second groove.
It further, further include having toroidal frame, handrail, inserted block, connecting plate, bull stick, bearing block, the first fixed link, second
Inserted link and spring, the front and rear sides top of seat are embedded with bearing block, and bull stick is equipped in bearing block, is connected with and helps on bull stick
Hand, the two sides up and down of bull stick are respectively and fixedly provided with connecting plate, are provided with toroidal frame, front and back two between the lateral surface of upper and lower two connecting plates
A handrail is located between former and later two toroidal frames, embedded with multiple inserted blocks that can be fixed to handrail, seat in the circumferential wall of toroidal frame
Front and rear sides top be connected with the first fixed link, in the first fixed link slidingtype be equipped with the second inserted link, spring pocket is second
On inserted link, the top of spring is connect with the top of the second inserted link, and the bottom end of spring is connect with the top of the first fixed link, and second inserts
Bar and inserted block cooperate.
It further, further include having convex block, arc-shaped slide rail and sliding block, the medial surface of former and later two mounting bases is respectively and fixedly provided with arc
Shape sliding rail, slidingtype connection is equipped with convex block on sliding block, convex block is fixedly connected with swing rod there are two sliding block on arc-shaped slide rail.
It further, further include having guide sleeve, moving to left motion block, move to right motion block, third inserted link and the second fixed link, mounting base
The left and right sides of lower part is embedded with guide sleeve, moves to left motion block slidingtype and covers left part in arc-shaped slide rail, moves to right motion block slidingtype set
It in the right part of arc-shaped slide rail, moves to left motion block and moves to right motion block and be located in corresponding guide sleeve, move to left motion block and move to right motion block
On be provided with multiple jacks, the lower part of former and later two mounting bases is provided with the second fixed link, and the second fixed link is located at guide sleeve
Downside, the left and right sides of the second fixed link are provided with fixation hole, and the top of third inserted link is located in jack, the lower part of third inserted link
It is located in mounting hole.
When needing to play using the present invention, heavier children are sitting on the seat on right side, and lighter children are sitting in
On the seat in left side, subsequent adult releases fixation to left-side seat by disassembly mechanism, then adult by left-side seat to the left
It is moved to suitable position, adult is fixing left-side seat by disassembly mechanism, and two sizes can be so made by lever principle
Child keeps balance, and two children so as to facilitate weight different are played using the present invention, after the completion of children play,
Children get off from the present invention, when can so prevent the heavier-weight of a children, can not play.
When needing that the seat in left side is adjusted, adult is turned in downward out second groove of bolt, so can
The fixation to left-side seat is released, subsequent adult is moved to the left the seat in left side to suitable position, and then adult turns bolt and inserts
Enter in the second groove, left-side seat can be so fixed, so as to facilitate adult to carry out the position of left-side seat
It adjusts.
When children need to sit on the seat, adult pulls up the second inserted link and removes in inserted block, and spring stretches therewith, such as
This can release the fixation to toroidal frame, and subsequent adult is rotated up handrail to suitable position, after children are sitting on seat, greatly
The downward swinging railing of people resets, and then unclamps the second inserted link, the second inserted link can be made to be downwardly under the effect of spring force
In corresponding inserted block, toroidal frame can so be fixed, can be improved safety of the invention by handrail.
When swing rod is swung up and down, convex block moves up and down therewith, to slide on arc-shaped slide rail with movable slider, arc is sliding
Rail and sliding block, which can swing up and down swing rod, to play the guiding role, so that swing rod is more stable when swinging, so as to improve
Safety of the invention.
When needing that the amplitude that children swing up and down is adjusted, third inserted link is removed fixation hole and jack by adult
It is interior, it can so release the fixation for moving to left motion block and moving to right motion block, subsequent adult is mobile to move to left motion block and move to right motion block to suitable
Position, then third inserted link is inserted into corresponding jack and fixation hole by adult, so can be to moving to left motion block and move to right motion block
It is fixed, so as to limit to convex block, the amplitude of fluctuation of swing rod can be so adjusted, can be improved safety of the invention
Property.
Beneficial effect is: the present invention can be facilitated by disassembly mechanism moves left-side seat, can so pass through
Lever principle makes two children that balance be kept to play using the present invention;Second inserted link is downwardly into can in corresponding inserted block
Handrail is fixed, safety of the invention is so improved;Third inserted link is inserted into can in corresponding jack and fixation hole
It is fixed to moving to left motion block and moving to right motion block, so as to limit to convex block, can so adjust the amplitude of fluctuation of swing rod, energy
Enough improve safety of the invention.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the invention.
Fig. 2 is the schematic view of the front view of disassembly mechanism of the present invention.
Fig. 3 is the enlarged structure schematic diagram of A of the present invention.
Fig. 4 is the enlarged structure schematic diagram of B of the present invention.
Drawing reference numeral: 1 mounting base, 2 link blocks, 3 swing rods, 4 seats, 5 disassembly mechanisms, 501 handles, 502 first
Groove, 503 first inserted links, 504 second grooves, 505 bolts, 506 threaded holes, 6 toroidal frames, 7 handrails, 8 inserted blocks, 9
Connecting plate, 10 bull sticks, 11 bearing blocks, 12 first fixed links, 13 second inserted links, 14 springs, 141 convex blocks, 15 arcs are sliding
Rail, 16 sliding blocks, 17 guide sleeves, 18 move to left motion block, and 19 move to right motion block, 20 jacks, 21 third inserted links, 22 fixation holes, and 23
Second fixed link.
Specific embodiment
Embodiments of the present invention is described in detail with reference to the accompanying drawings.
Embodiment 1
A kind of seesaw of gardens adjustable oscillating radian includes as shown in Figs 1-4 mounting base 1, link block 2, swing rod 3, seat
4 and disassembly mechanism 5, link block 2 be fixed between former and later two 1 tops of mounting base, the middle part rotary type of link block 2 is connected with pendulum
Bar 3, the right end of swing rod 3 are fixed with seat 4, and the left end of swing rod 3 also is provided with seat 4, the disassembly mechanism that can be fixed to left-side seat 4
5 are mounted on the left side of swing rod 3.
Embodiment 2
A kind of seesaw of gardens adjustable oscillating radian includes as shown in Figs 1-4 mounting base 1, link block 2, swing rod 3, seat
4 and disassembly mechanism 5, link block 2 be fixed between former and later two 1 tops of mounting base, the middle part rotary type of link block 2 is connected with pendulum
Bar 3, the right end of swing rod 3 are fixed with seat 4, and the left end of swing rod 3 also is provided with seat 4, the disassembly mechanism that can be fixed to left-side seat 4
5 are mounted on the left side of swing rod 3.
Disassembly mechanism 5 includes handle 501, the first inserted link 503 and bolt 505, and handle 501 is fixed on 4 leading flank of seat
Lower part, the left part of swing rod 3 is provided with the first groove 502, and the first inserted link 503 is three, be fixed in the lower part of left-side seat 4,
Multiple the second grooves 504 that can be fixed to left-side seat 4 are provided on first inserted link 503, swing rod is provided with screw thread on the left of 3 bottom
Hole 506, threaded hole 506 is interior to be equipped with bolt 505, and the top of bolt 505 is located in corresponding second groove 504.
Embodiment 3
A kind of seesaw of gardens adjustable oscillating radian includes as shown in Figs 1-4 mounting base 1, link block 2, swing rod 3, seat
4 and disassembly mechanism 5, link block 2 be fixed between former and later two 1 tops of mounting base, the middle part rotary type of link block 2 is connected with pendulum
Bar 3, the right end of swing rod 3 are fixed with seat 4, and the left end of swing rod 3 also is provided with seat 4, the disassembly mechanism that can be fixed to left-side seat 4
5 are mounted on the left side of swing rod 3.
Disassembly mechanism 5 includes handle 501, the first inserted link 503 and bolt 505, and handle 501 is fixed on 4 leading flank of seat
Lower part, the left part of swing rod 3 is provided with the first groove 502, and the first inserted link 503 is three, be fixed in the lower part of left-side seat 4,
Multiple the second grooves 504 that can be fixed to left-side seat 4 are provided on first inserted link 503, swing rod is provided with screw thread on the left of 3 bottom
Hole 506, threaded hole 506 is interior to be equipped with bolt 505, and the top of bolt 505 is located in corresponding second groove 504.
It further include having toroidal frame 6, handrail 7, inserted block 8, connecting plate 9, bull stick 10, bearing block 11, the first fixed link 12, second
Inserted link 13 and spring 14, the front and rear sides top of seat 4 are embedded with bearing block 11, bull stick 10, bull stick are equipped in bearing block 11
Handrail 7 is connected on 10, the two sides up and down of bull stick 10 are respectively and fixedly provided with connecting plate 9, set between the lateral surface of upper and lower two connecting plates 9
Be equipped with toroidal frame 6, former and later two handrails 7 are located between former and later two toroidal frames 6, in the circumferential wall of toroidal frame 6 embedded with it is multiple can
To the inserted block 8 that handrail 7 is fixed, the front and rear sides top of seat 4 is connected with the first fixed link 12, slides in the first fixed link 12
Formula be equipped with the second inserted link 13,14 sets of spring on the second inserted link 13, the top of spring 14 is connect with the top of the second inserted link 13, bullet
The bottom end of spring 14 is connect with the top of the first fixed link 12, and the second inserted link 13 cooperates with inserted block 8.
Embodiment 4
A kind of seesaw of gardens adjustable oscillating radian includes as shown in Figs 1-4 mounting base 1, link block 2, swing rod 3, seat
4 and disassembly mechanism 5, link block 2 be fixed between former and later two 1 tops of mounting base, the middle part rotary type of link block 2 is connected with pendulum
Bar 3, the right end of swing rod 3 are fixed with seat 4, and the left end of swing rod 3 also is provided with seat 4, the disassembly mechanism that can be fixed to left-side seat 4
5 are mounted on the left side of swing rod 3.
Disassembly mechanism 5 includes handle 501, the first inserted link 503 and bolt 505, and handle 501 is fixed on 4 leading flank of seat
Lower part, the left part of swing rod 3 is provided with the first groove 502, and the first inserted link 503 is three, be fixed in the lower part of left-side seat 4,
Multiple the second grooves 504 that can be fixed to left-side seat 4 are provided on first inserted link 503, swing rod is provided with screw thread on the left of 3 bottom
Hole 506, threaded hole 506 is interior to be equipped with bolt 505, and the top of bolt 505 is located in corresponding second groove 504.
It further include having toroidal frame 6, handrail 7, inserted block 8, connecting plate 9, bull stick 10, bearing block 11, the first fixed link 12, second
Inserted link 13 and spring 14, the front and rear sides top of seat 4 are embedded with bearing block 11, bull stick 10, bull stick are equipped in bearing block 11
Handrail 7 is connected on 10, the two sides up and down of bull stick 10 are respectively and fixedly provided with connecting plate 9, set between the lateral surface of upper and lower two connecting plates 9
Be equipped with toroidal frame 6, former and later two handrails 7 are located between former and later two toroidal frames 6, in the circumferential wall of toroidal frame 6 embedded with it is multiple can
To the inserted block 8 that handrail 7 is fixed, the front and rear sides top of seat 4 is connected with the first fixed link 12, slides in the first fixed link 12
Formula be equipped with the second inserted link 13,14 sets of spring on the second inserted link 13, the top of spring 14 is connect with the top of the second inserted link 13, bullet
The bottom end of spring 14 is connect with the top of the first fixed link 12, and the second inserted link 13 cooperates with inserted block 8.
It further include having convex block 141, arc-shaped slide rail 15 and sliding block 16, the medial surface of former and later two mounting bases 1 is respectively and fixedly provided with arc
Shape sliding rail 15, slidingtype connection is equipped with convex block 141, convex block 141 and pendulum on sliding block 16 there are two sliding block 16 on arc-shaped slide rail 15
Bar 3 is fixedly connected.
Embodiment 5
A kind of seesaw of gardens adjustable oscillating radian includes as shown in Figs 1-4 mounting base 1, link block 2, swing rod 3, seat
4 and disassembly mechanism 5, link block 2 be fixed between former and later two 1 tops of mounting base, the middle part rotary type of link block 2 is connected with pendulum
Bar 3, the right end of swing rod 3 are fixed with seat 4, and the left end of swing rod 3 also is provided with seat 4, the disassembly mechanism that can be fixed to left-side seat 4
5 are mounted on the left side of swing rod 3.
Disassembly mechanism 5 includes handle 501, the first inserted link 503 and bolt 505, and handle 501 is fixed on 4 leading flank of seat
Lower part, the left part of swing rod 3 is provided with the first groove 502, and the first inserted link 503 is three, be fixed in the lower part of left-side seat 4,
Multiple the second grooves 504 that can be fixed to left-side seat 4 are provided on first inserted link 503, swing rod is provided with screw thread on the left of 3 bottom
Hole 506, threaded hole 506 is interior to be equipped with bolt 505, and the top of bolt 505 is located in corresponding second groove 504.
It further include having toroidal frame 6, handrail 7, inserted block 8, connecting plate 9, bull stick 10, bearing block 11, the first fixed link 12, second
Inserted link 13 and spring 14, the front and rear sides top of seat 4 are embedded with bearing block 11, bull stick 10, bull stick are equipped in bearing block 11
Handrail 7 is connected on 10, the two sides up and down of bull stick 10 are respectively and fixedly provided with connecting plate 9, set between the lateral surface of upper and lower two connecting plates 9
Be equipped with toroidal frame 6, former and later two handrails 7 are located between former and later two toroidal frames 6, in the circumferential wall of toroidal frame 6 embedded with it is multiple can
To the inserted block 8 that handrail 7 is fixed, the front and rear sides top of seat 4 is connected with the first fixed link 12, slides in the first fixed link 12
Formula be equipped with the second inserted link 13,14 sets of spring on the second inserted link 13, the top of spring 14 is connect with the top of the second inserted link 13, bullet
The bottom end of spring 14 is connect with the top of the first fixed link 12, and the second inserted link 13 cooperates with inserted block 8.
It further include having convex block 141, arc-shaped slide rail 15 and sliding block 16, the medial surface of former and later two mounting bases 1 is respectively and fixedly provided with arc
Shape sliding rail 15, slidingtype connection is equipped with convex block 141, convex block 141 and pendulum on sliding block 16 there are two sliding block 16 on arc-shaped slide rail 15
Bar 3 is fixedly connected.
It further include having guide sleeve 17, moving to left motion block 18, move to right motion block 19, third inserted link 21 and the second fixed link 23, installation
The left and right sides of 1 lower part of seat is embedded with guide sleeve 17, moves to left 18 slidingtype of motion block and covers left part in arc-shaped slide rail 15, moves to right motion block
19 slidingtypes cover the right part in arc-shaped slide rail 15, move to left motion block 18 and move to right motion block 19 and be located in corresponding guide sleeve 17,
It moves to left motion block 18 and moves to right and be provided with multiple jacks 20 on motion block 19, it is fixed that the lower part of former and later two mounting bases 1 is provided with second
Bar 23, the second fixed link 23 are located at the downside of guide sleeve 17, and the left and right sides of the second fixed link 23 is provided with fixation hole 22, third
The top of inserted link 21 is located in jack 20, and the lower part of third inserted link 21 is located in fixation hole 22.
When needing to play using the present invention, heavier children are sitting on the seat 4 on right side, and lighter children are sitting in
On the seat 4 in left side, subsequent adult releases fixation to left-side seat 4 by disassembly mechanism 5, and then adult is by left-side seat 4
It is moved to the left suitable position, adult is fixing left-side seat 4 by disassembly mechanism 5, can so make by lever principle
Two children keep balance, and two children so as to facilitate weight different are played using the present invention, when children play
After the completion, children get off from the present invention, when can so prevent the heavier-weight of a children, can not play.
When needing that the seat 4 in left side is adjusted, adult is turned in downward out second groove 504 of bolt 505, such as
This can release the fixation to left-side seat 4, and subsequent adult is moved to the left the seat 4 in left side to suitable position, and then adult twists
Dynamic bolt 505 is inserted into the second groove 504, so left-side seat 4 can be fixed, so as to facilitate adult to left side
The position of seat 4 is adjusted.
When children need to be sitting on seat 4, adult pulls up the second inserted link 13 and removes in inserted block 8, and spring 14 is therewith
It stretches, can so release the fixation to toroidal frame 6, subsequent adult is rotated up handrail 7 to suitable position, when children are sitting in seat
After on chair 4, the downward swinging railing 7 of adult resets, and then unclamps the second inserted link 13, and the can be made under the action of 14 elastic force of spring
Two inserted links 13 are downwardly into corresponding inserted block 8, so can be fixed to toroidal frame 6, can be improved by handrail 7 of the invention
Safety.
When swing rod 3 is swung up and down, convex block 141 moves up and down therewith, thus sliding on arc-shaped slide rail 15 with movable slider 16
Dynamic, arc-shaped slide rail 15 and sliding block 16 can swing up and down swing rod 3 and play the guiding role, so that swing rod 3 is more steady when swinging
It is fixed, so as to improve safety of the invention.
When needing that the amplitude that children swing up and down is adjusted, third inserted link 21 is removed fixation hole 22 and inserted by adult
In hole 20, the fixation for moving to left motion block 18 and moving to right motion block 19 can be so released, subsequent adult is mobile to move to left motion block 18 and move to right
To suitable position, then third inserted link 21 is inserted into corresponding jack 20 and fixation hole 22 motion block 19 by adult, so can be right
It moves to left motion block 18 and moves to right motion block 19 and fix, so as to limit to convex block 141, can so adjust the swing of swing rod 3
Amplitude can be improved safety of the invention.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.