CN107626091B - It is suitable for a variety of crowd's adjustable basketball stands in a kind of gymnasium - Google Patents
It is suitable for a variety of crowd's adjustable basketball stands in a kind of gymnasium Download PDFInfo
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- CN107626091B CN107626091B CN201710886209.6A CN201710886209A CN107626091B CN 107626091 B CN107626091 B CN 107626091B CN 201710886209 A CN201710886209 A CN 201710886209A CN 107626091 B CN107626091 B CN 107626091B
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Abstract
The present invention relates to be suitable for a variety of crowd's adjustable basketball stands in a kind of basketball stands more particularly to a kind of gymnasium.The technical problem to be solved in the present invention is to provide a kind of suitable for a variety of crowds, adjustment height and the basketball stands that can be counted to the basketball knocked down.It include pedestal etc. in order to solve the above-mentioned technical problems, the present invention provides a variety of crowd's adjustable basketball stands are suitable in such a gymnasium；Base top is connected with elevating mechanism, and curved rod is connected on elevating mechanism, and regulating mechanism is connected in curved rod, is connected with basketball rim on regulating mechanism.The present invention is by being provided with regulating mechanism and elevating mechanism, come realize fine-tuning basketball rim height or significantly adjust basketball rim height, it shoots to achieve the purpose that the basketball stands in gymnasium are suitable for different crowd, the headlamp of setting, illuminating effect can be being played compared with dark place, it is fallen in cloth bag by the ball for allowing shooting to enter, in this way, can be convenient user to the ball count entered of oneself shooting.
Description
Technical field
The present invention relates to be suitable for a variety of crowd's adjustable basketball stands in a kind of basketball stands more particularly to a kind of gymnasium.
Background technique
Sport is a kind of Social Culture phenomenon of complexity, it is raw according to human body using body and intellection as basic means
It is regular that long development, technical ability are formed and function improves etc., reach promote full development, improve physical fitness and overall education level,
Build up health with improve locomitivity, mode of making the life better with improve the quality of living it is a kind of conscious, purposeful, organized
Social activities.With the expansion of international association, the scale and level of sports business development have been to measure country, a social development
A progressive important symbol also becomes the important means of diplomacy and cultural exchanges between country.Sport can be divided into sport for all, specially
The types such as industry sport, school physical education.Including sports culture, physical education, sports, athletic competition, sports equipment, sports group
It knits, the lot of essential factors such as sports science technology.
Attention with the Chinese government to sports, people are also more and more denseer to the interest of sports, many projects
It is all to be cultivated since children, basketball movement is also increasingly liked that basketball stands are must not in basketball movement by people
One of the instrument that can lack, but the height of existing basketball stands is all fixed and invariable, and is not suitable for stature in continually changing children
Using or disadvantaged group exercise.
Therefore it needs to research and develop a kind of suitable for a variety of crowds, adjustment height and the basket that the basketball knocked down can be counted
Ball-collecting rack, to overcome the height of basketball stands to be in the prior art all fixed and invariable, be not suitable for stature makes in continually changing children
With or disadvantaged group exercise the shortcomings that.
Summary of the invention
(1) technical problems to be solved
The present invention is not suitable for stature and is constantly becoming to overcome the height of basketball stands to be in the prior art fixed and invariable
The shortcomings that children's use or the exercise of disadvantaged group of change, the technical problem to be solved in the present invention is to provide one kind suitable for more
Kind crowd, adjustment height and the basketball stands that the basketball knocked down can be counted.
(2) technical solution
In order to solve the above-mentioned technical problems, the present invention provides be suitable for the adjustable basket of a variety of crowds in such a gymnasium
Ball-collecting rack includes pedestal, curved rod, basketball rim, regulating mechanism and elevating mechanism, and base top is connected with elevating mechanism, lifting
It is connected with curved rod in mechanism, regulating mechanism is connected in curved rod, is connected with basketball rim on regulating mechanism.
Preferably, regulating mechanism includes the first hook, the first link, wirerope, connecting rod, directive wheel, fixed plate,
One sliding rail, the first sliding block, spring and link block, curved rod bottom are connected with the first hook, and the first hook top is cased with the first extension
Ring, curved rod right end are connected with the first sliding rail, and slidingtype is connected with the first sliding block, the first sliding block and the first sliding rail on the first sliding rail
Cooperation, the first sliding rail lower right side are connected with link block, connect on the right side of the first sliding block with basketball rim, link block top and basketball rim
Between be connected with spring, the first slider top is connected with wirerope, on the left of the first sliding rail and at the top of curved rod between be connected with
Extension bar, is respectively connected with directive wheel at the top of connecting rod, curved rod and the first sliding rail, and wirerope bypasses directive wheel, steel cord ends with
The connection of first link top.
Preferably, elevating mechanism includes installing frame, the second sliding rail, the second sliding block, rack gear, motor, sector gear and liter
Bar drops, and base top is connected with installing frame, and installing frame top center is provided with through-hole, and left and right sides middle part is respectively connected in installing frame
Second sliding rail, slidingtype is connected with the second sliding block on the second sliding rail, and the second sliding block cooperates with the second sliding rail, in the second sliding block
Side is respectively connected with rack gear, and rear wall is connected with motor in installing frame, is connected with sector gear in the output of motor, rack gear with sector
Gear engages, and elevating lever is connected between the rack gear top of the left and right sides, and elevating lever passes through through-hole, elevating lever top and curved rod
Bottom end connection.
Preferably, further include have the first bull stick, belt pulley, flat belt, first bearing seat, runner, connecting rod, third sliding rail,
Third sliding block and headlamp, are connected with first bearing seat on the left of base top, connect on the output shaft of first bearing seat and motor
It is connected to the first bull stick, belt pulley is respectively connected on the first bull stick, the belt pulley on right side is located at the outer antetheca of installing frame, the left and right sides
It is wound with flat belt between belt pulley, runner is connected on first bull stick in left side, runner is located on front side of the belt pulley in left side, installation
Frame left upper portion is connected with third sliding rail, and slidingtype is connected with third sliding block on third sliding rail, and third sliding block is matched with third sliding rail
It closes, rotary type is connected with connecting rod between runner on rear side of third sliding block, and third slider top is connected with headlamp.
It preferably, further include having mounting blocks, second bearing seat, the second bull stick, handle, strut, cloth bag, the second hook and the
Two links, the first sliding block left side are connected with mounting blocks, and mounting blocks bottom is connected with second bearing seat, is connected in second bearing seat
Second bull stick, the second bull stick left lower are connected with strut, and cloth bag is connected on strut, and the second bull stick left upper portion is connected with handle
Hand, basketball rim right end rotary type are connected with the second link, and the second link is connected on cloth bag, and the second link hangs over the second link
On.
Preferably, further include having fixed block and fixture block, be connected with fixed block at the top of third sliding rail, be provided on fixed block recessed
Slot, groove is interior to be equipped with fixture block, and fixture block and groove cooperate, and fixture block top is connect with headlamp bottom end.
Preferably, further include having sponge block, baffle and rubber pad, baffle, bonding on the right side of baffle are connected at the top of basketball rim
There is rubber pad, it is symmetrical above and below between baffle and the first sliding rail to be equipped with sponge block.
Working principle: in use, the height that user can be finely adjusted basketball rim by regulating mechanism is shot, pass through
Elevating mechanism can significantly be adjusted the height of basketball rim, be carried out to reach the basketball stands in gymnasium suitable for different crowd
The purpose of shooting.
Because regulating mechanism includes the first hook, the first link, wirerope, connecting rod, directive wheel, fixed plate, first
Sliding rail, the first sliding block, spring and link block, curved rod bottom are connected with the first hook, and the first hook top is cased with the first link,
Curved rod right end is connected with the first sliding rail, and slidingtype is connected with the first sliding block on the first sliding rail, and the first sliding block is matched with the first sliding rail
Close, the first sliding rail lower right side is connected with link block, connect on the right side of the first sliding block with basketball rim, link block top and basketball rim it
Between be connected with spring, the first slider top is connected with wirerope, on the left of the first sliding rail and at the top of curved rod between be connected with connection
Bar, is respectively connected with directive wheel at the top of connecting rod, curved rod and the first sliding rail, and wirerope bypasses directive wheel, steel cord ends and the
The connection of one link top.When the height for needing to be finely adjusted basketball rim is shot, user of service first by the first link from
First hook top is removed, and the first link is then pulled to move downward, and the first link then can pull the first sliding block by wirerope
Upward sliding, the first sliding block then will drive basketball rim and move upwards, and spring is stretched, and unclamp the first link, and wirerope unclasps, basket
Ball frame can then be moved downward by the first sliding block under the effect of gravity, in this way, hanging when the height of the good basketball rim of fine adjustment by first
On ring set it is corresponding first hook height on, by by the first link cover first hook lowest part, then can finely tune to
The extreme higher position of basketball rim can then be finely tuned minimum to basketball rim by the way that the first link to be covered to the topmost in the first hook
Position can then be finely tuned by covering the first link at the middle part of the first hook to the medium position of basketball rim.
Because elevating mechanism includes installing frame, the second sliding rail, the second sliding block, rack gear, motor, sector gear and lifting
Bar, base top are connected with installing frame, and installing frame top center is provided with through-hole, and left and right sides middle part is respectively connected with the in installing frame
Two sliding rails, slidingtype is connected with the second sliding block on the second sliding rail, and the second sliding block cooperates with the second sliding rail, the second inner side of slider
It is respectively connected with rack gear, rear wall is connected with motor in installing frame, is connected with sector gear in the output of motor, and rack gear is and sector
Wheel engages, and elevating lever is connected between the rack gear top of the left and right sides, and elevating lever passes through through-hole, elevating lever top and curved rod bottom
End connection.When the height for needing significantly to adjust basketball rim, carried out to reach the basketball stands in gymnasium suitable for different crowd
The purpose of shooting, at this moment by control motor rotation, motor then will drive sector gear rotation, and sector gear then will drive right side
Rack gear by the second sliding block slide downward on right side, the rack gear slide downward on right side can then pass through the tooth that elevating lever drives left side
Item passes through the second sliding block slide downward in left side, and then also will drive curved rod by elevating lever and move downward, and works as sector gear
It turning to when being engaged with the rack gear in left side, the rack gear that sector gear then will drive left side passes through the two sliding block upward slidings in left side,
To which the rack gear in left side then can drive the rack gear on right side to pass through the second sliding block upward sliding on right side by elevating lever, go up and down therewith
Bar also will drive curved rod and move upwards, and by control motor rotation, drives curved rod constantly to move up and down to realize, reaches
The purpose for significantly adjusting the height of basketball rim after regulating height, closes motor.
Because further including having the first bull stick, belt pulley, flat belt, first bearing seat, runner, connecting rod, third sliding rail, third
Sliding block and headlamp, are connected with first bearing seat on the left of base top, are respectively connected on the output shaft of first bearing seat and motor
First bull stick, belt pulley is respectively connected on the first bull stick, and the belt pulley on right side is located at the outer antetheca of installing frame, the belt of the left and right sides
It is wound with flat belt between wheel, runner is connected on first bull stick in left side, runner is located on front side of the belt pulley in left side, and installing frame is left
Upper lateral part is connected with third sliding rail, and slidingtype is connected with third sliding block on third sliding rail, and third sliding block and third sliding rail cooperate, the
Rotary type is connected with connecting rod between runner on rear side of three sliding blocks, and third slider top is connected with headlamp.The headlamp of setting, energy
Enough to play illuminating effect compared with dark place, when the motor rotates, motor then will drive first bull stick on right side and the belt pulley on right side
Rotation, the belt pulley on right side can then drive the pulley rotation in left side by flat belt, and the belt pulley in left side then will drive a left side
First bar rotation of side, drives runner to rotate by first bull stick in left side, and runner then can constantly be drawn by connecting rod
Dynamic or third sliding block is pushed to slide up and down, third sliding block then will drive headlamp and constantly move up and down, according to significantly adjusting
While the height of basketball rim can also adjusting illuminating lamp height so that the height between basketball rim and headlamp is constant always.
Because further including having mounting blocks, second bearing seat, the second bull stick, handle, strut, cloth bag, the second hook and second
Link is connected with mounting blocks on the left of the first sliding block, and mounting blocks bottom is connected with second bearing seat, and the is connected in second bearing seat
Two bull sticks, the second bull stick left lower are connected with strut, and cloth bag is connected on strut, and the second bull stick left upper portion is connected with handle
Hand, basketball rim right end rotary type are connected with the second link, and the second link is connected on cloth bag, and the second link hangs over the second link
On.It is fallen in cloth bag by the ball for allowing shooting to enter, in this way, can be convenient user to the ball count entered of oneself shooting, no
It needs that basketball is allowed to fall to when being collected in cloth bag, then can hold handle by remove the second link from the second hook, turn
Turn bar is to cloth bag is unscrewed, and basketball hanging fascia is on cloth bag when can prevent pitching.
Because further including having fixed block and fixture block, it is connected with fixed block at the top of third sliding rail, groove is provided on fixed block, it is recessed
Fixture block is equipped in slot, fixture block and groove cooperate, and fixture block top is connect with headlamp bottom end.By the way that fixture block is removed out of groove,
It can be completed and remove the purpose that headlamp is cleared up, by snapping onto fixture block in groove, headlamp can be fixed.
Because further including having sponge block, baffle and rubber pad, it is connected with baffle at the top of basketball rim, is bonded with rubber on the right side of baffle
Rubber mat, symmetrical above and below between baffle and the first sliding rail to be equipped with sponge block, the sponge block of setting plays buffer function, because there is rubber
The effect of pad prevents the frictional force damage baffle that basketball impact force generates when pitching.
(3) beneficial effect
The present invention is by being provided with regulating mechanism and elevating mechanism, to realize the height of fine-tuning basketball rim or significantly adjust
The height of basketball rim is saved, is shot to achieve the purpose that the basketball stands in gymnasium are suitable for different crowd, the illumination of setting
Lamp can play illuminating effect compared with dark place, can also adjusting illuminating lamp while according to the height for significantly adjusting basketball rim
Highly, it so that the height between basketball rim and headlamp is constant always, is fallen in cloth bag by the ball for allowing shooting to enter, this
Sample can be convenient user to the ball count entered of oneself shooting.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the invention.
Fig. 2 is the first schematic view of the front view of regulating mechanism of the present invention.
Fig. 3 is the first schematic view of the front view of elevating mechanism of the present invention.
Fig. 4 is second of schematic view of the front view of elevating mechanism of the present invention.
Fig. 5 is second of schematic view of the front view of regulating mechanism of the present invention.
Fig. 6 is the third schematic view of the front view of elevating mechanism of the present invention.
Fig. 7 is the third schematic view of the front view of regulating mechanism of the present invention.
The label in accompanying drawing is: 1- pedestal, 2- curved rod, 3- basketball rim, 4- regulating mechanism, 41- first linked up with, 42- the
One link, 43- wirerope, 44- connecting rod, 45- directive wheel, 46- fixed plate, the first sliding rail of 47-, the first sliding block of 48-, 49- bullet
Spring, 410- link block, 5- elevating mechanism, 51- installing frame, the second sliding rail of 52-, the second sliding block of 53-, 54- rack gear, 55- motor,
56- sector gear, 57- elevating lever, 58- through-hole, the first bull stick of 6-, 7- belt pulley, 8- flat belt, 9- first bearing seat, 10- turn
Wheel, 11- connecting rod, 12- third sliding rail, 13- third sliding block, 14- headlamp, 15- mounting blocks, 16- second bearing seat, 17- second
Bull stick, 18- handle, 19- strut, 20- cloth bag, 21- second are linked up with, the second link of 22-, 23- fixed block, 24- groove, 25- card
Block, 26- sponge block, 27- baffle, 28- rubber pad.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
Be suitable for a variety of crowd's adjustable basketball stands in a kind of gymnasium, as shown in figs. 1-7, include pedestal 1, curved rod 2,
Basketball rim 3, regulating mechanism 4 and elevating mechanism 5 are connected with elevating mechanism 5 at the top of pedestal 1, are connected with curved rod on elevating mechanism 5
2, regulating mechanism 4 is connected in curved rod 2, and basketball rim 3 is connected on regulating mechanism 4.
Embodiment 2
Be suitable for a variety of crowd's adjustable basketball stands in a kind of gymnasium, as shown in figs. 1-7, include pedestal 1, curved rod 2,
Basketball rim 3, regulating mechanism 4 and elevating mechanism 5 are connected with elevating mechanism 5 at the top of pedestal 1, are connected with curved rod on elevating mechanism 5
2, regulating mechanism 4 is connected in curved rod 2, and basketball rim 3 is connected on regulating mechanism 4.
Regulating mechanism 4 includes the first hook 41, the first link 42, wirerope 43, connecting rod 44, directive wheel 45, fixes
Plate 46, the first sliding rail 47, the first sliding block 48, spring 49 and link block 410,2 bottom of curved rod are connected with the first hook 41, and first
It links up with 41 tops and is cased with the first link 42,2 right end of curved rod is connected with the first sliding rail 47, and slidingtype is connected on the first sliding rail 47
First sliding block 48, the first sliding block 48 and the first sliding rail 47 cooperate, and 47 lower right side of the first sliding rail is connected with link block 410, and first
48 right side of sliding block is connect with basketball rim 3, and spring 49,48 top of the first sliding block are connected between 410 top of link block and basketball rim 3
It is connected with wirerope 43,47 left side of the first sliding rail and curved rod are connected with connecting rod 44, connecting rod 44, curved rod 2 between 2 top
Be respectively connected with directive wheel 45 at the top of the first sliding rail 47, wirerope 43 bypasses directive wheel 45,43 end of wirerope and the first link
The connection of 42 tops.
Embodiment 3
Be suitable for a variety of crowd's adjustable basketball stands in a kind of gymnasium, as shown in figs. 1-7, include pedestal 1, curved rod 2,
Basketball rim 3, regulating mechanism 4 and elevating mechanism 5 are connected with elevating mechanism 5 at the top of pedestal 1, are connected with curved rod on elevating mechanism 5
2, regulating mechanism 4 is connected in curved rod 2, and basketball rim 3 is connected on regulating mechanism 4.
Regulating mechanism 4 includes the first hook 41, the first link 42, wirerope 43, connecting rod 44, directive wheel 45, fixes
Plate 46, the first sliding rail 47, the first sliding block 48, spring 49 and link block 410,2 bottom of curved rod are connected with the first hook 41, and first
It links up with 41 tops and is cased with the first link 42,2 right end of curved rod is connected with the first sliding rail 47, and slidingtype is connected on the first sliding rail 47
First sliding block 48, the first sliding block 48 and the first sliding rail 47 cooperate, and 47 lower right side of the first sliding rail is connected with link block 410, and first
48 right side of sliding block is connect with basketball rim 3, and spring 49,48 top of the first sliding block are connected between 410 top of link block and basketball rim 3
It is connected with wirerope 43,47 left side of the first sliding rail and curved rod are connected with connecting rod 44, connecting rod 44, curved rod 2 between 2 top
Be respectively connected with directive wheel 45 at the top of the first sliding rail 47, wirerope 43 bypasses directive wheel 45,43 end of wirerope and the first link
The connection of 42 tops.
Elevating mechanism 5 includes installing frame 51, the second sliding rail 52, the second sliding block 53, rack gear 54, motor 55, sector gear
56 and elevating lever 57, it is connected with installing frame 51 at the top of pedestal 1,51 top center of installing frame is provided with through-hole 58, left in installing frame 51
Right two middle side parts are respectively connected with the second sliding rail 52, and slidingtype is connected with the second sliding block 53, the second sliding block 53 on the second sliding rail 52
Cooperate with the second sliding rail 52, be respectively connected with rack gear 54 on the inside of the second sliding block 53, rear wall is connected with motor 55 in installing frame 51, electricity
Sector gear 56 is connected in the output of machine 55, rack gear 54 is engaged with sector gear 56,54 top of rack gear of the left and right sides it
Between be connected with elevating lever 57, elevating lever 57 passes through through-hole 58, and 57 top of elevating lever is connect with 2 bottom end of curved rod.
Embodiment 4
Be suitable for a variety of crowd's adjustable basketball stands in a kind of gymnasium, as shown in figs. 1-7, include pedestal 1, curved rod 2,
Basketball rim 3, regulating mechanism 4 and elevating mechanism 5 are connected with elevating mechanism 5 at the top of pedestal 1, are connected with curved rod on elevating mechanism 5
2, regulating mechanism 4 is connected in curved rod 2, and basketball rim 3 is connected on regulating mechanism 4.
Regulating mechanism 4 includes the first hook 41, the first link 42, wirerope 43, connecting rod 44, directive wheel 45, fixes
Plate 46, the first sliding rail 47, the first sliding block 48, spring 49 and link block 410,2 bottom of curved rod are connected with the first hook 41, and first
It links up with 41 tops and is cased with the first link 42,2 right end of curved rod is connected with the first sliding rail 47, and slidingtype is connected on the first sliding rail 47
First sliding block 48, the first sliding block 48 and the first sliding rail 47 cooperate, and 47 lower right side of the first sliding rail is connected with link block 410, and first
48 right side of sliding block is connect with basketball rim 3, and spring 49,48 top of the first sliding block are connected between 410 top of link block and basketball rim 3
It is connected with wirerope 43,47 left side of the first sliding rail and curved rod are connected with connecting rod 44, connecting rod 44, curved rod 2 between 2 top
Be respectively connected with directive wheel 45 at the top of the first sliding rail 47, wirerope 43 bypasses directive wheel 45,43 end of wirerope and the first link
The connection of 42 tops.
Elevating mechanism 5 includes installing frame 51, the second sliding rail 52, the second sliding block 53, rack gear 54, motor 55, sector gear
56 and elevating lever 57, it is connected with installing frame 51 at the top of pedestal 1,51 top center of installing frame is provided with through-hole 58, left in installing frame 51
Right two middle side parts are respectively connected with the second sliding rail 52, and slidingtype is connected with the second sliding block 53, the second sliding block 53 on the second sliding rail 52
Cooperate with the second sliding rail 52, be respectively connected with rack gear 54 on the inside of the second sliding block 53, rear wall is connected with motor 55 in installing frame 51, electricity
Sector gear 56 is connected in the output of machine 55, rack gear 54 is engaged with sector gear 56,54 top of rack gear of the left and right sides it
Between be connected with elevating lever 57, elevating lever 57 passes through through-hole 58, and 57 top of elevating lever is connect with 2 bottom end of curved rod.
It further include having the first bull stick 6, belt pulley 7, flat belt 8, first bearing seat 9, runner 10, connecting rod 11, third sliding rail
12, third sliding block 13 and headlamp 14,1 top left side of pedestal are connected with first bearing seat 9, first bearing seat 9 and motor 55
It is respectively connected with the first bull stick 6 on output shaft, belt pulley 7 is respectively connected on the first bull stick 6, the belt pulley 7 on right side is located at installing frame
51 outer antethecas are wound with flat belt 8 between the belt pulley 7 of the left and right sides, are connected with runner 10, runner on first bull stick 6 in left side
10 are located at 7 front side of belt pulley in left side, and 51 left upper portion of installing frame is connected with third sliding rail 12, and slidingtype connects on third sliding rail 12
It is connected to third sliding block 13, third sliding block 13 and third sliding rail 12 cooperate, and rotary type connects between 13 rear side of third sliding block and runner 10
It is connected to connecting rod 11, headlamp 14 is connected at the top of third sliding block 13.
It further include thering is mounting blocks 15, second bearing seat 16, the second bull stick 17, handle 18, strut 19, cloth bag 20, second to hang
Hook 21 and the second link 22 are connected with mounting blocks 15 on the left of first sliding block 48, and 15 bottom of mounting blocks is connected with second bearing seat 16,
The second bull stick 17 is connected in second bearing seat 16,17 left lower of the second bull stick is connected with strut 19, is connected on strut 19
Cloth bag 20,17 left upper portion of the second bull stick are connected with handle 18, and 3 right end rotary type of basketball rim is connected with the second link 22, cloth bag
The second link 22 is connected on 20, the second link 22 is hung on the second link 22.
Further include having fixed block 23 and fixture block 25, fixed block 23 is connected at the top of third sliding rail 12, is provided on fixed block 23
Groove 24, groove 24 is interior to be equipped with fixture block 25, and fixture block 25 and groove 24 cooperate, and 25 top of fixture block is connect with 14 bottom end of headlamp.
Further include having sponge block 26, baffle 27 and rubber pad 28, baffle 27,27 right side of baffle are connected at the top of basketball rim 3
It is bonded with rubber pad 28, it is symmetrical above and below between baffle 27 and the first sliding rail 47 to be equipped with sponge block 26.
Working principle: in use, the height that user can be finely adjusted basketball rim 3 by regulating mechanism 4 is shot, lead to
The height of basketball rim 3 can significantly be adjusted by crossing elevating mechanism 5, to reach the basketball stands in gymnasium suitable for different crowd
The purpose shot.
Because regulating mechanism 4 include the first hook 41, the first link 42, wirerope 43, connecting rod 44, directive wheel 45,
Fixed plate 46, the first sliding rail 47, the first sliding block 48, spring 49 and link block 410,2 bottom of curved rod are connected with the first hook 41,
First 41 tops of hook are cased with the first link 42, and 2 right end of curved rod is connected with the first sliding rail 47, and slidingtype connects on the first sliding rail 47
It is connected to the first sliding block 48, the first sliding block 48 and the first sliding rail 47 cooperate, and 47 lower right side of the first sliding rail is connected with link block 410,
First sliding block, 48 right side is connect with basketball rim 3, is connected with spring 49, the first sliding block 48 between 410 top of link block and basketball rim 3
Top is connected with wirerope 43, and 47 left side of the first sliding rail and curved rod are connected with connecting rod 44, connecting rod 44, arc between 2 top
Directive wheel 45 is respectively connected at the top of shape bar 2 and the first sliding rail 47, wirerope 43 bypasses directive wheel 45,43 end of wirerope and first
The connection of 42 top of link.When the height for needing to be finely adjusted basketball rim 3 is shot, user of service is first by the first link 42
It is removed from the first 41 tops of hook, then pulls the first link 42 to move downward, the first link 42 can then be drawn by wirerope 43
Dynamic first sliding block, 48 upward sliding, the first sliding block 48 then will drive basketball rim 3 and move upwards, and spring 49 is stretched, and unclamp first
Link 42, wirerope 43 unclasp, and basketball rim 3 can then be moved downward by the first sliding block 48 under the effect of gravity, in this way, fine adjustment
When the height of good basketball rim 3, by the first link 42 put on it is corresponding first hook 41 height on, by by 42 sets of the first link
It in the lowest part of the first hook 41, then can finely tune to the extreme higher position of basketball rim 3, by hanging 42 sets of the first link first
The topmost of hook 41 can then be finely tuned to the extreme lower position of basketball rim 3, by linking up with 42 sets of the first link in 41 first
Portion can then be finely tuned to the medium position of basketball rim 3.
Because elevating mechanism 5 includes installing frame 51, the second sliding rail 52, the second sliding block 53, rack gear 54, motor 55, sector
Gear 56 and elevating lever 57 are connected with installing frame 51 at the top of pedestal 1, and 51 top center of installing frame is provided with through-hole 58, installing frame 51
The second sliding rail 52 is respectively connected in the middle part of the interior left and right sides, slidingtype is connected with the second sliding block 53 on the second sliding rail 52, and second is sliding
Block 53 cooperates with the second sliding rail 52, is respectively connected with rack gear 54 on the inside of the second sliding block 53, rear wall is connected with motor in installing frame 51
55, sector gear 56 is connected in the output of motor 55, and rack gear 54 is engaged with sector gear 56, and the rack gear 54 of the left and right sides pushes up
Elevating lever 57 is connected between end, elevating lever 57 passes through through-hole 58, and 57 top of elevating lever is connect with 2 bottom end of curved rod.Work as needs
The height of basketball rim 3 is significantly adjusted, is shot to achieve the purpose that the basketball stands in gymnasium are suitable for different crowd, this
When by control motor 55 rotate, motor 55 then will drive sector gear 56 rotation, sector gear 56 then will drive right side tooth
Item 54 passes through 53 slide downward of the second sliding block on right side, and 54 slide downward of rack gear on right side then can drive left side by elevating lever 57
Rack gear 54 by 53 slide downward of the second sliding block in left side, and then curved rod 2 also will drive by elevating lever 57 and move downward,
When sector gear 56, which is turned to, to be engaged with the rack gear 54 in left side, the rack gear 54 that sector gear 56 then will drive left side passes through left side
Two sliding block upward slidings, so that the rack gear 54 in left side can then drive the rack gear 54 on right side the by right side by elevating lever 57
Two sliding blocks, 53 upward sliding, elevating lever 57 also will drive curved rod 2 and move upwards therewith, be rotated by control motor 55, come real
Now curved rod 2 is driven constantly to move up and down, achievees the purpose that the height for significantly adjusting basketball rim 3, after regulating height,
Close motor 55.
Because further including having the first bull stick 6, belt pulley 7, flat belt 8, first bearing seat 9, runner 10, connecting rod 11, third
Sliding rail 12, third sliding block 13 and headlamp 14,1 top left side of pedestal are connected with first bearing seat 9, first bearing seat 9 and motor
It is respectively connected with the first bull stick 6 on 55 output shaft, belt pulley 7 is respectively connected on the first bull stick 6, the belt pulley 7 on right side is located at peace
Frame up 51 outer antethecas, and flat belt 8 is wound between the belt pulley 7 of the left and right sides, is connected with runner 10 on first bull stick 6 in left side,
Runner 10 is located at 7 front side of belt pulley in left side, and 51 left upper portion of installing frame is connected with third sliding rail 12, slides on third sliding rail 12
Formula is connected with third sliding block 13, and third sliding block 13 and third sliding rail 12 cooperate, and rotates between 13 rear side of third sliding block and runner 10
Formula is connected with connecting rod 11, and headlamp 14 is connected at the top of third sliding block 13.The headlamp 14 of setting can play photograph compared with dark place
Bright effect, when motor 55 rotates, motor 55 then will drive first bull stick 6 on right side and the belt pulley 7 on right side rotates, right side
Belt pulley 7 can then drive the belt pulley 7 in left side to rotate by flat belt 8, and the belt pulley 7 in left side then will drive the first of left side
Bull stick 6 rotates, and runner 10 is driven to rotate by first bull stick 6 in left side, and runner 10 then can constantly be drawn by connecting rod 11
Dynamic or promotion third sliding block 13 slides up and down, and third sliding block 13 then will drive headlamp 14 and constantly move up and down, according to substantially
Degree adjust basketball rim 3 height while can also adjusting illuminating lamp 14 height so that the height between basketball rim 3 and headlamp 14
It spends constant always.
Because further including having mounting blocks 15, second bearing seat 16, the second bull stick 17, handle 18, strut 19, cloth bag 20,
Two hooks 21 and second link 22 are connected with mounting blocks 15 on the left of first sliding block 48, and 15 bottom of mounting blocks is connected with second bearing
Seat 16 is connected with the second bull stick 17 in second bearing seat 16, and 17 left lower of the second bull stick is connected with strut 19, connects on strut 19
It is connected to cloth bag 20,17 left upper portion of the second bull stick is connected with handle 18, and 3 right end rotary type of basketball rim is connected with the second link 22,
The second link 22 is connected on cloth bag 20, the second link 22 is hung on the second link 22.It is fallen to by the ball for allowing shooting to enter
In cloth bag 20, in this way, can be convenient user to the ball count entered of oneself shooting, do not need that basketball is allowed to fall to the inner receipts of cloth bag 20
When collection, then handle 18 can be held by removing the second link 22 from the second hook 21, rotation bull stick is to unscrewing cloth bag
20, basketball hanging fascia is on cloth bag 20 when can prevent pitching.
Because further including having fixed block 23 and fixture block 25, it is connected with fixed block 23 at the top of third sliding rail 12, on fixed block 23
It is provided with groove 24, fixture block 25 is equipped in groove 24, fixture block 25 and groove 24 cooperate, and 25 top of fixture block and 14 bottom end of headlamp connect
It connects.By removing fixture block 25 out of groove 24, it can be completed and remove the purpose that headlamp 14 is cleared up, by by fixture block 25
It snaps onto groove 24, headlamp 14 can be fixed.
Because further including having sponge block 26, baffle 27 and rubber pad 28, baffle 27, baffle 27 are connected at the top of basketball rim 3
Right side is bonded with rubber pad 28, symmetrical above and below between baffle 27 and the first sliding rail 47 to be equipped with sponge block 26, the sponge block 26 of setting
Play the role of buffer function, because there is rubber pad 28, prevents the frictional force damage baffle 27 that basketball impact force generates when pitching.
The preferred embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these belong to this hair
Bright protection scope.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (4)
1. being suitable for a variety of crowd's adjustable basketball stands in a kind of gymnasium, which is characterized in that include pedestal (1), curved rod
(2), basketball rim (3), regulating mechanism (4) and elevating mechanism (5), pedestal (1) top are connected with elevating mechanism (5), elevating mechanism
(5) it is connected with curved rod (2), is connected in curved rod (2) regulating mechanism (4) on, regulating mechanism is connected with basketball rim on (4)
(3);Regulating mechanism (4) includes the first hook (41), the first link (42), wirerope (43), connecting rod (44), directive wheel
(45), fixed plate (46), the first sliding rail (47), the first sliding block (48), spring (49) and link block (410), curved rod (2) bottom
It is connected with the first hook (41), first hook (41) top is cased with the first link (42), and it is sliding that curved rod (2) right end is connected with first
Rail (47), slidingtype is connected with the first sliding block (48) on the first sliding rail (47), and the first sliding block (48) and the first sliding rail (47) cooperate,
First sliding rail (47) lower right side is connected with link block (410), is connect on the right side of the first sliding block (48) with basketball rim (3), link block
(410) it is connected with spring (49), is connected with wirerope (43) at the top of the first sliding block (48), first between top and basketball rim (3)
It is connected with connecting rod (44) between on the left of sliding rail (47) and at the top of curved rod (2), connecting rod (44), curved rod (2) and first are sliding
It is respectively connected with directive wheel (45) at the top of rail (47), wirerope (43) bypasses directive wheel (45), and wirerope (43) end is hung with first
The connection of ring (42) top;Elevating mechanism (5) includes installing frame (51), the second sliding rail (52), the second sliding block (53), rack gear
(54), motor (55), sector gear (56) and elevating lever (57), pedestal (1) top are connected with installing frame (51), installing frame (51)
Top center is provided with through-hole (58), and left and right sides middle part is respectively connected with the second sliding rail (52), the second sliding rail in installing frame (51)
(52) equal slidingtype is connected with the second sliding block (53) on, and the second sliding block (53) cooperates with the second sliding rail (52), the second sliding block
(53) inside is respectively connected with rack gear (54), and installing frame (51) interior rear wall is connected with motor (55), is connected in the output of motor (55)
Have sector gear (56), rack gear (54) is engaged with sector gear (56), is connected between rack gear (54) top of the left and right sides
Elevating lever (57), elevating lever (57) pass through through-hole (58), and elevating lever (57) top is connect with curved rod (2) bottom end;It further include having
First bull stick (6), belt pulley (7), flat belt (8), first bearing seat (9), runner (10), connecting rod (11), third sliding rail (12),
Third sliding block (13) and headlamp (14), pedestal (1) top left side are connected with first bearing seat (9), first bearing seat (9) and electricity
It is respectively connected on the output shaft of machine (55) the first bull stick (6), belt pulley (7), the belt on right side is respectively connected on the first bull stick (6)
Wheel (7) is located at installing frame (51) outer antetheca, is wound with flat belt (8) between the belt pulley (7) of the left and right sides, first bull stick in left side
(6) it is connected on runner (10), runner (10) is located on front side of the belt pulley (7) in left side, and installing frame (51) left upper portion is connected with
Third sliding rail (12), slidingtype is connected with third sliding block (13) on third sliding rail (12), third sliding block (13) and third sliding rail
(12) cooperate, rotary type is connected with connecting rod (11) between runner (10) on rear side of third sliding block (13), at the top of third sliding block (13)
It is connected with headlamp (14).
2. being suitable for a variety of crowd's adjustable basketball stands in a kind of gymnasium according to claim 1, which is characterized in that also wrap
Mounting blocks (15), second bearing seat (16), the second bull stick (17), handle (18), strut (19), cloth bag (20), the second extension are included
Hook (21) and the second link (22) are connected with mounting blocks (15) on the left of the first sliding block (48), and mounting blocks (15) bottom is connected with the
Two bearing bracket (16) is connected with the second bull stick (17) in second bearing seat (16), and the second bull stick (17) left lower is connected with branch
Bar (19) is connected with cloth bag (20) on strut (19), and the second bull stick (17) left upper portion is connected with handle (18), basketball rim (3)
Right end rotary type is connected with the second link (22), is connected on cloth bag (20) the second link (22), and the second link (22) hangs over
On two links (22).
3. being suitable for a variety of crowd's adjustable basketball stands in a kind of gymnasium according to claim 2, which is characterized in that also wrap
Fixed block (23) and fixture block (25) have been included, has been connected with fixed block (23), is provided on fixed block (23) recessed at the top of third sliding rail (12)
Slot (24), groove (24) is interior to be equipped with fixture block (25), and fixture block (25) and groove (24) cooperate, fixture block (25) top and headlamp (14)
Bottom end connection.
4. being suitable for a variety of crowd's adjustable basketball stands in a kind of gymnasium according to claim 3, which is characterized in that also wrap
Sponge block (26), baffle (27) and rubber pad (28) have been included, has been connected with baffle (27) at the top of basketball rim (3), on the right side of baffle (27)
It is bonded with rubber pad (28), it is symmetrical above and below between baffle (27) and the first sliding rail (47) to be equipped with sponge block (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710886209.6A CN107626091B (en) | 2017-09-27 | 2017-09-27 | It is suitable for a variety of crowd's adjustable basketball stands in a kind of gymnasium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710886209.6A CN107626091B (en) | 2017-09-27 | 2017-09-27 | It is suitable for a variety of crowd's adjustable basketball stands in a kind of gymnasium |
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| Publication Number | Publication Date |
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| CN107626091A CN107626091A (en) | 2018-01-26 |
| CN107626091B true CN107626091B (en) | 2019-06-18 |
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| CN201710886209.6A Active CN107626091B (en) | 2017-09-27 | 2017-09-27 | It is suitable for a variety of crowd's adjustable basketball stands in a kind of gymnasium |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108187324A (en) * | 2018-01-30 | 2018-06-22 | 山东工商学院 | A kind of tension basketball shooting technical ability shaper |
| CN109675276B (en) * | 2018-12-28 | 2021-03-16 | 青岛农业大学 | Rainproof sun-proof device for outdoor basketball net |
| CN115531838B (en) * | 2022-10-27 | 2024-05-07 | 青岛瑞镇运动器材有限公司 | Liftable portable basketball hoop |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5547185A (en) * | 1995-10-25 | 1996-08-20 | Wagner; Glenn | Adjustable basketball goal |
| CN102462946A (en) * | 2010-11-16 | 2012-05-23 | 黄锡彬 | Basketball shelf with freely-adjustable height |
| CN105561555A (en) * | 2014-10-10 | 2016-05-11 | 黑龙江省康格尔科技有限公司 | Electrical basketball training rack controlled to elevate by motor |
| CN105080097A (en) * | 2015-09-23 | 2015-11-25 | 翟澄清 | Basketball stand with lifting function |
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