CN107930061A - Inflatable changes court - Google Patents
Inflatable changes court Download PDFInfo
- Publication number
- CN107930061A CN107930061A CN201711386190.5A CN201711386190A CN107930061A CN 107930061 A CN107930061 A CN 107930061A CN 201711386190 A CN201711386190 A CN 201711386190A CN 107930061 A CN107930061 A CN 107930061A
- Authority
- CN
- China
- Prior art keywords
- court
- shuttlecock
- turntable
- leader
- light
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/0097—Ball rebound walls
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B47/00—Devices for handling or treating balls, e.g. for holding or carrying balls
- A63B47/02—Devices for handling or treating balls, e.g. for holding or carrying balls for picking-up or collecting
- A63B47/025—Installations continuously collecting balls from the playing areas, e.g. by gravity, with conveyor belts
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B67/00—Sporting games or accessories therefor, not provided for in groups A63B1/00 - A63B65/00
- A63B67/18—Badminton or similar games with feathered missiles
- A63B67/183—Feathered missiles
- A63B67/187—Shuttlecocks
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/0017—Training appliances or apparatus for special sports for badminton
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/38—Training appliances or apparatus for special sports for tennis
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C19/00—Design or layout of playing courts, rinks, bowling greens or areas for water-skiing; Covers therefor
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B47/00—Devices for handling or treating balls, e.g. for holding or carrying balls
- A63B47/02—Devices for handling or treating balls, e.g. for holding or carrying balls for picking-up or collecting
- A63B47/025—Installations continuously collecting balls from the playing areas, e.g. by gravity, with conveyor belts
- A63B2047/028—Installations continuously collecting balls from the playing areas, e.g. by gravity, with conveyor belts pneumatic ball transport
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2102/00—Application of clubs, bats, rackets or the like to the sporting activity ; particular sports involving the use of balls and clubs, bats, rackets, or the like
- A63B2102/02—Tennis
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2102/00—Application of clubs, bats, rackets or the like to the sporting activity ; particular sports involving the use of balls and clubs, bats, rackets, or the like
- A63B2102/04—Badminton
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2220/00—Measuring of physical parameters relating to sporting activity
- A63B2220/30—Speed
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2220/00—Measuring of physical parameters relating to sporting activity
- A63B2220/50—Force related parameters
- A63B2220/51—Force
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2220/00—Measuring of physical parameters relating to sporting activity
- A63B2220/80—Special sensors, transducers or devices therefor
- A63B2220/805—Optical or opto-electronic sensors
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Inflatable changes court, including small court and big court, the side in small court sets speed detecting mechanism, the side of speed detecting mechanism sets turntable court, charging conduit is set between speed detecting mechanism and turntable court, and the turntable court includes turntable, and the periphery of turntable connects two shuttlecock leaders and two tennis leaders, the tennis leader and the setting spaced apart ninety degrees of shuttlecock leader, multiple shuttlecock web plates are spliced into shuttlecock leader.The invention has the advantages that:Realize that one plays ball practice, beat over how many power, can how many power back, the power returned is identical but position is different, has ensured the randomness of practice, and even if reaching blind area, can also automatic return.
Description
Technical field
The invention belongs to sporting equipment field, and in particular to inflatable changes court.
Background technology
Existing court ground structure is very simple, it is necessary to two people go to fight each other, but sometimes gather less than two people, may
One-man wants to play badminton, and is also specially capable of the single shuttlecock place practiced of a people without a kind of on the market at present,
Although Japanese has invented the robot that plays badminton, that robot limitation is high, and manufacture is complicated, and cost is high, and
Just as people is to playing badminton, time interval is longer, and position is single, and power is single when air exercise, therefore be not suitable for one
People practices for a long time.
The side of many Badminton Stadiums is exactly indoor tennis stadium, realizes the demand of different sports enthusiasts, but such floor space
Greatly, it is well known that land area is more and more rare, can also realize that both play ball mode a kind of on the market at present now
Court.
The content of the invention
For deficiency of the prior art, the present invention provides inflatable conversion court, and the present invention provides single conversion court,
It is single to solve existing badminton practice field structure, can not realize automatically picking up balls, can not single practice play ball, and can not one
The problem of two bulbs is made a call in a court.
The present invention is achieved through the following technical solutions.
Inflatable changes court, including court, and the side in the court sets speed detecting mechanism, speed inspection
The side for surveying mechanism sets rebound wall, and charging conduit, the rebound wall are set between the speed detecting mechanism and rebound wall
Including multiple shuttlecock web plates positioned at front end, multiple shuttlecock web plates are spliced into face, and the rear end of the shuttlecock web plate is opened
If dovetail groove, termination can be connected or separate with dovetail groove, and the termination includes air bag, air bag rear end connection
Micro air pump, the air bag are fixedly mounted on the end of pull rod, and the micro air pump is arranged in the hollow straight slot of pull rod,
The rear end of the pull rod is fixedly connected with fixed wall, and the shuttlecock web plate is connected steel spring with fixed wall, described
Steel spring is socketed in the outside of pull rod, and the center of the fixation wall wears shaft, and the fixation wall bottom side is set
Push rod, the rebound wall set mounting bracket outside, and the both ends of the shaft are inserted into mounting bracket, the velocity measuring machine
Structure includes the first light-inductive device and the second light-inductive device, between the first light-inductive device and the second light-inductive device
Distance be S, the speed detecting mechanism further includes the module that clocks, and the first light-inductive device senses the time note of shuttlecock
Record is set to T1, and the second light-inductive device senses that the time record of shuttlecock is set to T2, and the quality of shuttlecock is set to M, shuttlecock
The power that web plate is hinged frame release is set to F, and F=0.5 × M ×(S/(T2-T1))2, the side of the charging conduit sets flabellum,
The bottom of the charging conduit sets supporting plate, and the supporting plate is controlled by lifting gear, and the lifting gear includes motor,
The motor control built-in nut rotation, the built-in nut coordinate with screw.It can realize that one plays badminton, and
How much power in the past is beaten, the shuttlecock of rebound is exactly how much power, very convenient, in addition can adjust the angle of rebound wall, is realized
A variety of difficulty types are played ball.
Preferably, the mounting bracket includes overhead gage and lower baffle plate, block is set on the overhead gage, it is described
Block and push rod the same side.Block is to be able to prevent that rotation is excessive, reaches the limit of value and just stops.
Preferably, the overhead gage and lower baffle plate all sets groove.In rotary course, groove headspace, rebound
It will not be interfered in wall rotary course with upper lower baffle plate.
Compared with prior art:Realize that one plays ball practice, beat over how many power, can how many power back, return
The power come is identical but position is different, has ensured the randomness of practice, and even if reaching blind area, can also automatic return.
Brief description of the drawings
Fig. 1 is the top view of the present invention.
Fig. 2 is the front view of the shuttlecock leader of the present invention.
Fig. 3 is the side view of the shuttlecock leader of the present invention.
Fig. 4 is the postrotational schematic diagram of shuttlecock leader of the present invention.
Fig. 5 is the schematic diagram of the lifting gear of the present invention.
Fig. 6 is the schematic diagram of the speed detecting mechanism of the present invention.
Fig. 7 is that the shuttlecock web plate of the present invention coordinates the schematic diagram of airbag aeration with fixed wall.
Fig. 8 is that the shuttlecock web plate of the present invention coordinates the schematic diagram of air bag deflation with fixed wall.
Fig. 9 is the top view in the turntable court of the present invention.
Embodiment
Below in conjunction with the accompanying drawings with embodiment, the present invention is described further.
Inflatable changes court, including small court 1 and big court 111, and the side in the small court 1 sets velocity measuring
Mechanism 2, the side of the speed detecting mechanism 2 set turntable court 3, the speed detecting mechanism 2 and turntable court 3 it
Between charging conduit 4 is set, the turntable court 3 includes turntable 32, periphery two shuttlecocks of connection of the turntable 32
Leader 31 and two tennis leaders 33,31 setting spaced apart ninety degrees of the tennis leader 33 and shuttlecock leader, multiple feathers
Net plate 311 is spliced into shuttlecock leader 31, and the rear end of the shuttlecock web plate 311 opens up dovetail groove 321, termination 72 and ladder
Shape groove 321 can be connected or separate, and the termination 72 includes air bag, and the air bag rear end connects micro air pump 74,
The air bag is fixedly mounted on the end of pull rod 73, and the micro air pump 74 is arranged in the hollow straight slot of pull rod 73, institute
The rear end for the pull rod 73 stated is fixedly connected with fixed wall 9, and the shuttlecock web plate 311 is connected steel spring 71 with fixed wall 9,
The steel spring 71 is socketed in the outside of pull rod 73, and the center of the fixation wall 9 wears shaft 8, the fixation wall 9
Bottom side sets push rod 10, sets mounting bracket outside the tennis leader 33 and shuttlecock leader 31, and the two of the shaft 8
End is inserted into mounting bracket, and the speed detecting mechanism 2 includes the first light-inductive device 21 and the second light-inductive device 22, institute
The distance between first light-inductive device 21 and the second light-inductive device 22 for stating are S, and the speed detecting mechanism 2 further includes
Clock module, and the first light-inductive device 21 senses that the time record of shuttlecock is set to T1, and the second light-inductive device 22 senses
The time record of shuttlecock is set to T2, and the quality of shuttlecock is set to M, and shuttlecock web plate 311 is set by the power that steel spring 71 is released
For F, F=0.5 × M ×(S/(T2-T1))2, the side of the charging conduit 4 sets flabellum 11, the bottom of the charging conduit 4
Supporting plate 13 is set, and the supporting plate 13 is controlled by lifting gear, and the lifting gear includes motor 14, the motor 14
Built-in nut rotation is controlled, the built-in nut coordinates with screw 12, and the mounting bracket includes overhead gage 5 and lower baffle plate 6,
Block, the block and 10 the same side of push rod are set on the overhead gage 5, and the overhead gage 5 and lower baffle plate 6 are all set
Groove, the big court 111 surround small court 1.
In use, stand and play badminton in small court 1, small court 1 first, people beats against shuttlecock leader 31
During shuttlecock, shuttlecock flies over speed detecting mechanism 2 first, and the module that clocks of the speed detecting mechanism 2 can record
Time, the distance between the first light-inductive device 21 and the second light-inductive device 22 are S, and the speed detecting mechanism 2 also wraps
The module that clocks is included, the first light-inductive device 21 senses that the time record of shuttlecock is set to T1, and the second light-inductive device 22 senses
Time record to shuttlecock is set to T2, and the quality of shuttlecock is set to M, the power that shuttlecock web plate 311 is released by steel spring 71
It is set to F, F=0.5 × M × S/(T2-T1)2, 2 calculating speed of speed detecting mechanism, which is transmitted to the control of shuttlecock leader 31
In molding block, F is calculated in the control module, shuttlecock is sprung back with identical power, that is to say, that user is reached with great power
Shuttlecock leader 31, shuttlecock leader 31 just spring back shuttlecock with great power, speed detecting mechanism 2 and shuttlecock leader 31 it
Between distance be less than 10 centimetres, the distance between the first light-inductive device 21 and the second light-inductive device 22 for S scopes at 3-6 lis
Between rice.
Embodiment 1, shuttlecock pass through speed detecting mechanism 2, touch some shuttlecock web plate 311, shuttlecock web plate
Strong inductor is set on 311, and the termination 72 being inserted into originally in dovetail groove 321 deforms upon at once, and the air bag of script is to fill
Gas, inflated airbag volumetric expansion, at the ladder that can block dovetail groove 321, when air bag is deflated, air bag volume is fast
Speed reduces, small to disengaging dovetail groove 321, the steel spring 71 held originally by pull rod 73 at this time, in order to recover it originally
State, will outwards extend, to shuttlecock web plate 311 produce an impulses power to the left, can be by controlling termination
The speed of 72 deformation, the speed of 311 impact of control shuttlecock web plate so that user reaches shuttlecock leader with great power
31, shuttlecock leader 31 just springs back shuttlecock with great power, has ensured the randomness of practice.
During user's practice, the difficulty of higher order with shaping modes, can be selected, opens the motor of control shaft 8, choosing
Gear is selected, shaft 8 rotates in mounting bracket, can rotate 15 degree, 20 degree, 30 degree, 35 degree, can also open the gas of push rod 10
Cylinder, cylinder push-rod 10 promote forward the lower right corner of fixed wall 9 so that and fixed wall 9 rotates clockwise, in rotary course, fixed wall 9
Upper end and block against carrying out spacing, realize that shuttlecock leader 31 is integral inclined, such shuttlecock web plate 311 can just incline
Oblique return of serve, increases difficulty, and user also has different experience.
When shuttlecock web plate 311 and fixed wall 9 are under the action of steel spring 71, it is necessary to return after distance becomes remote, this
When pull rod 73 motor driving under be moved to the left, termination 72 enters to dovetail groove 321, and in dovetail groove 321, air bag passes through miniature
Cylinder 74 is inflated, and after minitype cylinder 74 is inflated, the size of air bag is enough to be stuck at the ladder of dovetail groove 321, at this time termination
72 are connected with shuttlecock web plate 31, and why minitype cylinder 74 is arranged in the hollow straight slot of pull rod 73, on the one hand reduce installation
Position, another aspect convenience fix, are not easy to drop, then pull rod 73 pulls to the right so that shuttlecock web plate 311 and fixation
Wall 9 is apart from becoming near, and steel spring 71 is compressed, and shuttlecock web plate 311 keeps stored energy state, which can be telescopic rod.
Just in case user, when playing badminton, shuttlecock has got to the boundary of shuttlecock web plate 311 and shuttlecock web plate 311
Place, intersection sets some cushion pads so that shuttlecock can lost its bounce, directly drop, fall in charging conduit 4, blanking
The fan motion of 4 side of groove, blows to shuttlecock the side of charging conduit 4, and then motor 14 starts, the built-in nut rotation of motor 14
Turn, built-in nut coordinates with screw 12, and screw 12 ramps up, and supporting plate 13 is raised to the shuttlecock web plate 311 of one row of bottommost upwards
Locate, the shuttlecock web plate 311 of the rightmost side of last row's shuttlecock web plate 311 ejects at this time, and shuttlecock is rebounded, and reduces people
Work picks up the trouble of ball.
When needing to take exercise tennis, user station constitutes tennis court in big court 111, big court 111 and small court 1
Ground, turntable 32 drive 90 degree of turntable court unitary rotation, and the position of the shuttlecock leader 31 of script is replaced by tennis leader 33,
Cushion is all posted on the overall surface of tennis leader 33, and tennis itself is also flexible, after beating over can automatic return, it is so big
Place has been saved greatly, can have been economized the land resource.
Protection scope of the present invention includes but not limited to embodiment of above, and protection scope of the present invention is with claims
Subject to, any replacement being readily apparent that to those skilled in the art that this technology is made, deformation, improvement each fall within the present invention's
Protection domain.
Claims (4)
1. inflatable changes court, it is characterised in that including small court(1)With big court(111), the small court(1)'s
Side sets speed detecting mechanism(2), the speed detecting mechanism(2)Side turntable court is set(3), the speed
Testing agency(2)With turntable court(3)Between charging conduit is set(4), the turntable court(3)Including turntable(32), it is described
Turntable(32)Periphery connect two shuttlecock leaders(31)With two tennis leaders(33), the tennis leader
(33)With shuttlecock leader(31)Setting spaced apart ninety degrees, multiple shuttlecock web plates(311)It is spliced into shuttlecock leader(31), institute
The shuttlecock web plate stated(311)Rear end open up dovetail groove(321), termination(72)With dovetail groove(321)Can be connected or
Separation, the termination(72)Including air bag, air bag rear end connection micro air pump(74), the air bag is fixedly mounted
In pull rod(73)End, the micro air pump(74)It is arranged at pull rod(73)Hollow straight slot in, the pull rod(73)
Rear end and fixed wall(9)It is fixedly connected, the shuttlecock web plate(311)With fixed wall(9)Connect steel spring(71), institute
The steel spring stated(71)It is socketed in pull rod(73)Outside, the fixation wall(9)Center wear shaft(8), it is described
Fixed wall(9)Bottom side sets push rod(10), the tennis leader(33)With shuttlecock leader(31)Outer setting mounting bracket,
The shaft(8)Both ends be inserted into mounting bracket, the speed detecting mechanism(2)Including the first light-inductive device(21)
With the second light-inductive device(22), the first light-inductive device(21)With the second light-inductive device(22)The distance between be
S, the speed detecting mechanism(2)Further include the module that clocks, the first light-inductive device(21)Sense the time note of shuttlecock
Record is set to T1, the second light-inductive device(22)Sense that the time record of shuttlecock is set to T2, the quality of shuttlecock is set to M, plumage
Ball top web plate(311)By steel spring(71)The power of release is set to F, and F=0.5 × M ×(S/(T2-T1))2, the charging conduit
(4)Side set flabellum(11), the charging conduit(4)Bottom set supporting plate(13), the supporting plate(13)Pass through liter
Falling unit controls, and the lifting gear includes motor(14), the motor(14)Built-in nut rotation is controlled, described is interior
Put nut and screw(12)Coordinate.
2. the inflatable conversion court according to claim 1, it is characterised in that the mounting bracket includes overhead gage
(5)And lower baffle plate(6), the overhead gage(5)Upper setting block, the block and push rod(10)The same side.
3. inflatable according to claim 2 changes court, it is characterised in that the overhead gage(5)And lower baffle plate
(6)Groove is all set.
4. single conversion court according to claim 1, it is characterised in that the big court(111)Surround bead
(1).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711386190.5A CN107930061A (en) | 2017-12-20 | 2017-12-20 | Inflatable changes court |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711386190.5A CN107930061A (en) | 2017-12-20 | 2017-12-20 | Inflatable changes court |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107930061A true CN107930061A (en) | 2018-04-20 |
Family
ID=61941273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711386190.5A Pending CN107930061A (en) | 2017-12-20 | 2017-12-20 | Inflatable changes court |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107930061A (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201108718Y (en) * | 2007-11-16 | 2008-09-03 | 上海市建青实验学校 | Badminton practice equipment |
CA2952268A1 (en) * | 2013-06-21 | 2014-12-24 | 9297-5531 Quebec Inc. | Rebound wall |
CN204798781U (en) * | 2015-06-30 | 2015-11-25 | 关祥伟 | Novel multi -functional badminton training board |
CN206045334U (en) * | 2016-09-27 | 2017-03-29 | 哈尔滨师范大学 | A kind of basketball dual training auxiliary antagonism plate |
CN206745909U (en) * | 2017-03-05 | 2017-12-15 | 江西师范大学 | Badminton training auxiliary device of variable angle |
-
2017
- 2017-12-20 CN CN201711386190.5A patent/CN107930061A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201108718Y (en) * | 2007-11-16 | 2008-09-03 | 上海市建青实验学校 | Badminton practice equipment |
CA2952268A1 (en) * | 2013-06-21 | 2014-12-24 | 9297-5531 Quebec Inc. | Rebound wall |
CN204798781U (en) * | 2015-06-30 | 2015-11-25 | 关祥伟 | Novel multi -functional badminton training board |
CN206045334U (en) * | 2016-09-27 | 2017-03-29 | 哈尔滨师范大学 | A kind of basketball dual training auxiliary antagonism plate |
CN206745909U (en) * | 2017-03-05 | 2017-12-15 | 江西师范大学 | Badminton training auxiliary device of variable angle |
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Application publication date: 20180420 |
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