CN206304333U

CN206304333U - A kind of basketball serving mechanism

Info

Publication number: CN206304333U
Application number: CN201621437148.2U
Authority: CN
Inventors: 王树春
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-12-26
Filing date: 2016-12-26
Publication date: 2017-07-07
Anticipated expiration: 2026-12-26

Abstract

The utility model discloses a kind of basketball serving mechanism, the drivers in frame are articulated with including frame and middle part, elastic component is provided between one end of drivers and frame, the push piece of a promotion drivers activity is additionally provided with frame, compression or draw springs when push piece activity promotes drivers, drive drivers rotation to send out the basketball in front of drivers forward when elastic component resets.The drivers that the utility model is hinged using middle part, using elastic component as power, drivers are pushed open by a mobilizable push piece, and drivers drive resilience after pushing certain distance open by elastic component, such that it is able to release the basketball positioned at front by drivers；The essentially identical basketball of flying height, speed can be continuously sent, is conducive to sportsman to train the shooting of receiving of fixed point；Training effectiveness, optimization training quality that sportsman consumes one's strength less, can improve team；The volume of the structure less, is adapted to be arranged on basketball court when in use, is received when not using.

Description

A kind of basketball serving mechanism

Technical field

The utility model is related to a kind of sporting equipment, more particularly to a kind of basketball serving mechanism.

Background technology

Shooting is a kind of method of basket baller's score in attack, is the main attack technology of basketball movement, is group Into the important step of tactics.Shootaround is to improve field goalds, the unique channel of stability, the daily shooting of professional soccer player Training burden is 500 to 800 times, or even up to 1000 times.Current daily shootaround has been come by the artificial pass of coach or training mate Into, and with the physical decline of people, the quality of pass cannot be guaranteed and continue, while the increase of training burden is also increased Coach or the load of training mate, artificial pass can not be adapted to the hard training of modern basketball matches requirement, therefore research Artificial pass can be replaced, there is provided the basketball service robot of high-quality pass is very important.

Utility model content

In order to solve the above problems, the utility model offer service is flexible, mechanism is simple, the controllable basketball continued to serve Serving mechanism.

The utility model provides following technical scheme：A kind of basketball serving mechanism, including frame and middle part are articulated with machine Drivers on frame, are provided with elastic component between one end of drivers and frame, a promotion drivers activity is additionally provided with frame Push piece, when push piece activity promote drivers when compression or draw springs, when elastic component resets drive drivers rotate to The preceding basketball sent out in front of drivers.

Improved as one kind, push piece is the cam of a pivoting, the periphery of cam forms what one section of radius gradually increased Arc, and one breach of periphery formation beyond arc, are provided with a lever coordinated with push piece in drivers；When cam is around axle During rotation, arc offsets and pushes drivers open as radius gradually increases with lever, when lever is turned at the maximum radius of arc Indentation, there is reached, drivers lose support and driven by elastic component and reset.

Improved as one kind, resilient snubber is provided with drivers, be provided with frame and to be offseted with resilient snubber Divider, resilient snubber is against spacing at divider when drivers reset.

Improved as one kind, an adjustable plate be hinged with frame, one end of elastic component connection frame is positioned on adjustable plate, The amount that adjustable plate swing regulation elasticity part compresses or stretches.

Improved as one kind, be disposed opposite to each other an adjusting rod on adjustable plate with elastic component, be provided with frame and supply adjusting rod Insert the draw-in groove of positioning.

Improved as one kind, adjusting rod is articulated with adjustable plate and swings, and the upper limb of draw-in groove is stepped in frame Arrangement, upper limb forms some pilot trench, when the pilot trench season adjustable plate that operation adjusting rod snaps in different height position is positioned at difference Swing position.

Improved as one kind, also include basketball track, basketball track includes delivery track and places track, delivery track Positioned at the side of drivers, place track and be located at drivers top, the upper end of drivers penetrates placement track and sets, from conveyor track Road falls into the basketball for placing track by drivers motion submitting.

Improved as one kind, delivery track includes some rod members, and it is circular passage that some rod members surround section, is led to The outlet port in road is provided with a baffle plate, is articulated with frame in the middle part of baffle plate, and two ends form the portion that blocks, near the gear of the port of export Bulb stops that basketball leaves delivery track in rotating passage；Can lead to when the portion's of blocking rotation of the port of export makes the basketball of forefront Cross；Another portion of blocking is rotated into channel barrier rear basketball.

Improved as one kind, the portion of blocking of the port of export is integrally curved, and baffle plate is from the portion to the other end that blocks of the port of export The portion thickness of blocking gradually increases.

Improved as one kind, external connection has driven rod at the portion that blocks of the port of export, and driven rod is articulated with frame, one end The portion that blocks at connection outlet end, sets the second elastic component between the other end and frame, be additionally provided with driven rod and external electrical magnet The magnetic part of cooperation, attracts magnetic part to drive baffle plate activity by driven rod, when electromagnet is powered off second when the solenoid is energized Elastic component makes driven rod reset and drives baffle plate reset.

The beneficial effects of the utility model：Using simple lever construction, specifically drivers middle part is hinged, using elasticity Part pushes drivers open as power by a mobilizable push piece, and drivers are driven back after pushing certain distance open by elastic component Bullet, such that it is able to release the basketball positioned at front by drivers；The essentially identical basket of flying height, speed can continuously be sent Ball, is conducive to sportsman to train the shooting of receiving of fixed point；Sportsman consumes one's strength less, does not need the training mate of other staff's auxiliary, can improve The training effectiveness of team, optimization training quality；The volume of the structure less, is adapted to be arranged on basketball court when in use, does not make Used time is received.

Brief description of the drawings

Fig. 1 is the front perspective view of the utility model basketball serving mechanism；

Fig. 2 is the front perspective view after the utility model basketball serving mechanism clipped structure；

Fig. 3 is the right side facing view after the utility model basketball serving mechanism clipped structure；

Fig. 4 is the schematic diagram of the utility model basketball serving mechanism；

Fig. 5 is the left side facing view after the utility model basketball serving mechanism clipped structure.

In figure：1 frame；11 dividers；12 adjustable plates；13 adjusting rods；14 draw-in grooves；141 pilot trench；2 drivers；21 pins；22 Resilient snubber；3 elastic components；4 push pieces；41 arcs；42 breach；5 basketball tracks；51 delivery tracks；511 rod members；512 baffle plates； 513 block portion；52 place track；6 driven rods；7 second elastic components；8 electromagnet；9 magnetic parts.

Specific embodiment

Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.

The specific embodiment of basketball serving mechanism of the present utility model is shown such as Fig. 1 to 5.The embodiment includes frame 1 The drivers 2 in frame 1 are articulated with middle part, elastic component 3 is provided between one end of drivers 2 and frame 1, also set in frame 1 The push piece 4 of the activity of a promotion drivers 2 is equipped with, compression or draw springs 3, work as elasticity when the activity of push piece 4 promotes drivers 2 Drivers 2 are driven to rotate the basketball sent out forward positioned at the front of drivers 2 when part 3 resets.The utility model when in use, can be with The track of extra conveying basketball is coordinated to use, basketball is delivered to the front of drivers 2 by track, and push piece 4 can be driven by motor Persistent movement is done, push piece 4 is compressed or stretches when being promoted to drivers 2 to elastic component 3, as the motion of push piece 4 makes push piece 4 Depart from drivers 2, drivers 2 lose support and driven by elastic component 3 and reset so as to hit the basketball in front, and this hits the power of basketball Degree is fixed, and can carry out release to a position with specification, without additional configuration personnel's training mate, improves training effectiveness and training matter Amount.

Used as a kind of improved specific embodiment, push piece 4 is the cam of a pivoting, and the periphery of cam forms one section The arc 41 that radius gradually increases, and one breach 42 of periphery formation beyond arc 41, are provided with one and push piece in drivers 2 4 pins 21 for coordinating；When cam pivoting, arc 41 offsets and pushes drivers open as radius gradually increases with pin 21 2, reached at breach 42 at the maximum radius of arc 41 when pin 21 is turned over, drivers 2 lose support and are driven again by elastic component 3 Position.By cam as in the way of a kind of push piece 4, rotated by motor belt motor moving cam, drivers 2 in original state, cam Breach 42 at do not coordinated with pin 21, with cam it is rotating curved 41 can be engaged with pin 21, radius is gradually The arc 41 of increase it is gentle push drivers 2 open, elastic component 3 is compressed or is stretched；Cam is rotated by arc 41 and breach 42 Boundary after, losing the drivers 2 of support can quickly rebound submitting basketball.With the simple structure of overhead cam, activity is flexible, and Can be continual and steady do the release for circulating, it is more convenient to use, it is in hgher efficiency.

As a kind of improved specific embodiment, resilient snubber 22 is provided with drivers 2, is provided with frame 1 The divider 11 offseted with resilient snubber 22, resilient snubber 22 is against spacing at divider 11 when drivers 2 reset.Drivers 2 Initial position need by good spacing, with certain impulsive force when the resilience of drivers 2 resets, do not have conditional resilience Meeting excessive tensile or compression elastic piece 3, are unfavorable for the long-term use of elastic component 3.Resilient snubber 22 is set afterwards in drivers 2 Initial position resilient snubber 22 be supported on positioning drivers 2 good at divider 11, now elastic component 3 can be selective Be set to complete unstressed state or with certain pulling force or pressure, realize what control drivers 2 were sent out to basketball Distance.And resilient snubber 22 plays good cushioning effect when drivers 2 reset, it is to avoid the rushing when resetting of drivers 2 Hit impaired.

As a kind of improved specific embodiment, an adjustable plate 12 is hinged with frame 1, the connection frame 1 of elastic component 3 One end is positioned on adjustable plate 12, the amount that the swing regulation elasticity part 3 of adjustable plate 12 compresses or stretches.In order to improve service robot Control and adjustment of the structure to submitting basketball position, set the adjustable plate 12 of an adjustable position, by the swing to adjustable plate 12 Regulation, realizes the compression or stretching of elastic component 3, so as to control the size of the power of the drive rotation of drivers 2, plays adjustment drivers 2 effects for releasing basketball distance and dynamics.

As a kind of improved specific embodiment, an adjusting rod 13, machine are disposed opposite to each other on adjustable plate 12 with elastic component 3 The draw-in groove 14 for the insertion positioning of adjusting rod 13 is provided with frame 1.Adjustable plate 12 can in different ways be fixed and limit Position, above is a kind of preferred mode, connects an adjusting rod 13 from adjustable plate 12, user can be by pulling dynamic regulation Bar 13 controls to adjust the swing position of plate 12, adjusting rod 13 is stuck among draw-in groove 14 after position suitable to be confirmed is positioned, structure Flexible adjustment, and the adjusting rod 13 for extending back is more beneficial for integrally-built arrangement, and the rotation for adjustable plate 12 is adjusted For the arm of force it is longer, user more labour-saving operation adjustable plate 12；After shell body is set in the frame 1 of serving mechanism, Adjusting rod 13 can also protruding housing accordingly, be conducive to the reasonable of regulation and structure.

Used as a kind of improved specific embodiment, adjusting rod 13 is articulated with adjustable plate 12 and swings, draw-in groove 14 Upper limb is stepped to be arranged in frame 1, and upper limb forms some pilot trench 141, when operation adjusting rod 13 snaps in different height position The seasonal adjustable plate 12 of pilot trench 141 be positioned at different swing positions.The setting of above structure makes draw-in groove 14 be formed similar to changing The function of gear, the pilot trench 141 for being formed as shown in the figure, user pushes down on adjusting rod 13 and can make its pilot trench 141 where departing from, By the articulated manner for swinging, adjusting rod 13 is rocked to the pilot trench 141 of other positions, and adjusting rod 13 can be because of elasticity after letting go Pendulum snaps in pilot trench 141 on the restoring force of part 3, and stepped arrangement of factor groove 141 makes the swing position of adjustable plate 12 different, realize The controller perturbation of elastic component 3, reaches the effect that service dynamics and distance is adjusted flexibly.

As a kind of improved specific embodiment, basketball track 5 is also included, basketball track 5 includes delivery track 51 With place track 52, delivery track 51 be located at drivers 2 side, place track 52 be located at the top of drivers 2, drivers 2 Upper end penetrates placement track 52 and sets, and the basketball for falling into placement track 52 from delivery track 51 moves submitting by drivers 2.To enter One step improves the automation function of serving mechanism, is equipped with basketball track 5, mainly one delivery track 51, and it can be for Basketball is deposited, and is done lasting basketball service and is used, and basketball can by hand be supplemented or can set on delivery track 51 by personnel Netted container structure is put, and serving mechanism is arranged under basketry, the basketball that shooting is dropped falls into delivery track 51 along net, Reach lasting training effect.The ball of delivery track 51 falls placement track 52, places track 52 and accommodates single basketball for service Bar 2 is sent out, and it can be the supporting construction that two parallel bars are formed to place track 52, and drivers 2 are moved in the middle part of two parallel bars, and Basketball is held from rear.

Used as a kind of improved specific embodiment, delivery track 51 includes some rod members 511, some rod members 511 It is circular passage to surround section, and the outlet port of passage is provided with a baffle plate 512, and the middle part of baffle plate 512 is articulated with frame 1 On, two ends form the portion 513 that blocks, and are close to during the portion 513 that blocks of the port of export rotates passage and stop that basketball leaves delivery track 51； Can pass through when the rotation of portion 513 of blocking of the port of export makes the basketball of forefront；Another portion 513 that blocks is rotated into channel barrier rear basket Ball.General set-up mode, basketball be it is front and rear arrange in order, when basketball falls into placement track 52, side followed by Individual basketball；To improve the order of service stability and the basketball conveying of single basketball, setting baffle plate 512 is used to realize more preferably Control basketball drop into placement track 52 one by one, baffle plate 512 can be real by component controls such as outside motor, cylinders Fore-aft motion now orderly with drivers 2, motion one ball of release of baffle plate 512, the service of the motion of drivers 2 afterwards；Baffle plate 512 sets The length being adapted with basketball size is set to, the port of export is blocked when portion 513 stretches into passage and stops that all basketballs travel forward, and works as gear Plate 512 swings, positioned at the correspondence position of baffle plate 512 basketball can rolls forward, the portion 513 that blocks at rear portion enters in swing process Channel barrier rear basketball, it is achieved thereby that the single submitting of basketball, the simple and ingenious structure, realize the single release of basketball extremely Place track 52, be easy to drivers 2 it is single service and it is interference-free, improve service quality, it is ensured that service order.Adaptable Optimization delivery track 51, it uses some rod members 511 to surround passage, and basketball is preserved in delivery track 51 and do not fallen out, material Material is less to also reduce manufacturing cost.

Used as a kind of improved specific embodiment, the portion 513 of blocking of the port of export is overall curved, and baffle plate 512 is from going out The portion 513 that blocks at mouthful end gradually increases to the other end thickness of portion 513 of blocking.Further to improve the efficiency of blocking of baffle plate 512, adopt With the baffle plate 512 of substantially camber, the port of export block the surface of portion 513 the good contact basketball of arc it is spacing to basketball, in gear When plate 512 swings, the rear portion portion 513 that blocks swings in the basketball at channel barrier rear because of thickness in advance compared with conference, is continuing what is rotated During the port of export portion 513 that blocks thoroughly release the ball discharged to the spacing of first ball.Realized using more reasonably structure The release one by one of basketball, stability is high, it is ensured that service quality.

Used as a kind of improved specific embodiment, external connection has driven rod 6 at the portion 513 that blocks of the port of export, drives Bar 6 is articulated with frame 1, the portion 513 that blocks at one end connection outlet end, and the second elastic component 7, band are set between the other end and frame 1 The magnetic part 9 coordinated with external electrical magnet 8 is additionally provided with lever 6, magnetic part 9 is attracted when electromagnet 8 is powered by driven rod 6 The activity of baffle plate 512 is driven, the second elastic component 7 makes the reset of driven rod 6 drive baffle plate 512 to reset when electromagnet 8 is powered off.Baffle plate 512 swing by the realization of above structure, by the power on/off to electromagnet 8, cleverly realize to the attraction of magnetic part 9 and Release, its action is quick, makes the release of basketball more efficiently；The position of baffle plate 512 also can be by the energization of electromagnet 8 and second The good control of reply of elastic component 7, it is ensured that 512 two stabilizations of operating position of baffle plate.

The above is only preferred embodiment of the present utility model, protection domain of the present utility model is not limited merely to above-mentioned Embodiment, all technical schemes belonged under the utility model thinking belong to protection domain of the present utility model.It should be pointed out that right For those skilled in the art, some improvements and modifications under the premise of the utility model principle is not departed from, These improvements and modifications also should be regarded as protection domain of the present utility model.

Claims

1. a kind of basketball serving mechanism, it is characterised in that：The drivers in frame (1) are articulated with including frame (1) and middle part (2) elastic component (3), is provided between one end of the drivers (2) and frame (1), a promotion is additionally provided with the frame (1) The push piece (4) of drivers (2) activity, compression or draw springs (3) when the push piece (4) activity promotes drivers (2), when Drivers (2) rotation is driven to send out the basketball in front of drivers (2) forward when elastic component (3) resets.

2. a kind of basketball serving mechanism according to claim 1, it is characterised in that：The push piece (4) is a pivoting Cam, the periphery of the cam forms the arc (41) that one section of radius gradually increases, and the periphery shape beyond arc (41) Into a breach (42), a pin (21) coordinated with push piece (4) is provided with the drivers (2)；When cam pivoting, Arc (41) offsets and gradually increases with radius and pushes drivers (2) open with pin (21), when pin (21) turns over arc (41) Maximum radius at reach breach (42) place, drivers (2) lose support by elastic component (3) drive reset.

3. a kind of basketball serving mechanism according to claim 2, it is characterised in that：Bullet is provided with the drivers (2) Property bolster (22), is provided with the divider (11) offseted with resilient snubber (22), the drivers (2) on the frame (1) To be against divider (11) place spacing for resilient snubber (22) during reset.

4. a kind of basketball serving mechanism according to claim 1 or 2 or 3, it is characterised in that：It is hinged on the frame (1) The one end for having an adjustable plate (12), the elastic component (3) connection frame (1) is positioned on adjustable plate (12), the adjustable plate (12) amount of swing regulation elasticity part (3) compression or stretching.

5. a kind of basketball serving mechanism according to claim 4, it is characterised in that：On the adjustable plate (12) and elastic component (3) adjusting rod (13) has been disposed opposite to each other, the draw-in groove (14) for adjusting rod (13) insertion positioning has been provided with the frame (1).

6. a kind of basketball serving mechanism according to claim 5, it is characterised in that：The adjusting rod (13) is articulated with regulation Plate is swung on (12), and the upper limb of the draw-in groove (14) is stepped to be arranged in frame (1), and upper limb forms some pilot trench (141), when the pilot trench (141) season adjustable plate (12) that operation adjusting rod (13) snaps in different height position is positioned at different pendulum Dynamic position.

7. a kind of basketball serving mechanism according to claim 1 or 2 or 3, it is characterised in that：Also include basketball track (5), the basketball track (5) is including delivery track (51) and places track (52), and the delivery track (51) is positioned at drivers (2) side, the placement track (52) penetrates placement track positioned at drivers (2) top, the upper end of the drivers (2) (52) set, the basketball for placing track (52) is fallen into from delivery track (51) by drivers (2) motion submitting.

8. a kind of basketball serving mechanism according to claim 1 or 2 or 3, it is characterised in that：Delivery track (51) bag Some rod members (511) are included, it is circular passage that some rod members (511) surround section, and the outlet port of passage is provided with one Baffle plate (512), is articulated with frame (1) in the middle part of the baffle plate (512), and two ends form the portion (513) that blocks, near the port of export Block during portion (513) rotates passage and stop that basketball leaves delivery track (51)；When the portion that blocks (513) rotation of the port of export makes most The basketball in front can pass through；Another portion that blocks (513) is rotated into channel barrier rear basketball.

9. a kind of basketball serving mechanism according to claim 8, it is characterised in that：The portion (513) that blocks of the port of export It is overall curved, and baffle plate (512) portion (513) thickness of being blocked from the portion that blocks (513) of the port of export to the other end gradually increases.

10. a kind of basketball serving mechanism according to claim 8, it is characterised in that：The portion (513) that blocks of the port of export Place's external connection has driven rod (6), and the driven rod (6) is articulated with frame (1), the portion that blocks at one end connection outlet end (513) the second elastic component (7), is set between the other end and frame (1), is additionally provided with and external electrical magnet on the driven rod (6) (8) magnetic part (9) for coordinating, attracts magnetic part (9) to drive baffle plate (512) living by driven rod (6) when electromagnet (8) is powered Dynamic, when electromagnet (8) is powered off, the second elastic component (7) makes driven rod (6) reset and drives baffle plate (512) reset.