CN103657032A - Shooting frame with changeable distance - Google Patents

Shooting frame with changeable distance Download PDF

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Publication number
CN103657032A
CN103657032A CN201310695663.5A CN201310695663A CN103657032A CN 103657032 A CN103657032 A CN 103657032A CN 201310695663 A CN201310695663 A CN 201310695663A CN 103657032 A CN103657032 A CN 103657032A
Authority
CN
China
Prior art keywords
support stand
stand
support
adjusting
basketball
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.)
Granted
Application number
CN201310695663.5A
Other languages
Chinese (zh)
Other versions
CN103657032B (en
Inventor
董佳怡
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiashan Tian Hui Electro-Optical Technology Inc (us) 62 Martin Road Concord Massachusetts 017
Original Assignee
Jiashan Tian Hui Electro-Optical Technology Inc (us) 62 Martin Road Concord Massachusetts 017
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiashan Tian Hui Electro-Optical Technology Inc (us) 62 Martin Road Concord Massachusetts 017 filed Critical Jiashan Tian Hui Electro-Optical Technology Inc (us) 62 Martin Road Concord Massachusetts 017
Priority to CN201310695663.5A priority Critical patent/CN103657032B/en
Publication of CN103657032A publication Critical patent/CN103657032A/en
Application granted granted Critical
Publication of CN103657032B publication Critical patent/CN103657032B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention relates to a device for basketball training or basketball games, in particular to a device capable of changing the shooting distance. The device capable of changing the shooting distance is characterized in that an adjusting supporting rod capable of changing the distance between a front supporting frame (10) and a rear supporting frame (7) is arranged between the front supporting frame (10) and the rear supporting frame (7). A horizontal winding drum (9) is arranged on the rear inner side of the front supporting frame (10) or the front inner side of the rear supporting frame (7). The horizontal winding drum (9) is rotated to wind bottom cloth (3). Two vertical winding drums (1) are arranged on the two sides of a rectangular baffle (2) respectively above the front supporting frame (10). The vertical winding drums (1) are rotated to wind side stop nets (4). By adjusting and changing the length of the adjusting supporting rod, winding the horizontal winding drum and the vertical winding drums and reeling or unreeling the length of the bottom or the side stop nets, the distance between a backboard and a basket ring with the rectangular baffle can be conveniently changed, the application range and the application groups of the device are widened and the device capable of changing the shooting distance can play a better role.

Description

A kind of basketball stand of variable range
Technical field
The present invention is the utensil that a kind of basketball training or basketball are played, and particularly relates to a kind of implement device that can change shooting distance.
Background technology
The utensil of playing as a kind of basketball training or basketball, prior art is just like lower device: a kind of basketball stand, comprising: front support stand, rear support stand; Be positioned at backboard and the ring of rear support stand top; Bottom soft, the consistent base fabric of width between front support stand and rear support stand, with be positioned at front support stand and rear support stand both sides, low side block before rear height, and the rectangle baffle plate that is positioned at front support stand top, this installs sportsman or recreation ground is all popular, and has very big market.
But this installs also defectiveness, be mainly that the distance between backboard and ring and rectangle baffle plate is fixed, as sportsman, can not carry out the shooting exercise of various different distance, can not increase the training relatively extensively requiring, hinder and improve athletic shooting level.In addition, if at recreation ground, the object age of playing, stature, muscle power are all different, only have at present the basketball stand of unified size, have restricted much chance and the interest of playing and participating in that is not suitable for colony, the behave scheme that this area has urgent hope to improve.
Summary of the invention
The invention provides a kind of structure that can change the distance between backboard and ring and rectangle baffle plate, reach and can allow sportsman under various different distance, practise shooting, reach and can Rang Gengduo all ages and classes colony participate in chance and the occasion that shooting is travelled, taken exercise.
Object of the present invention is solved by following technical scheme:
A basketball stand for variable range,
Comprise: front support stand, rear support stand;
Be positioned at backboard and the ring of rear support stand top;
Bottom soft, the consistent base fabric of width between front support stand and rear support stand, and be positioned at front support stand and rear support stand both sides, side low before rear height is blocked, and the rectangle baffle plate that is positioned at front support stand top;
It is characterized in that:
The adjusting support bar that can change phase mutual edge distance is set between front support stand and rear support stand;
In the rear inner side of front support stand, or the front inner side of rear support stand arranges horizontal reel, and rotating horizontal reel can spooling base fabric;
Above front support stand, two vertical reels are set respectively in the both sides of rectangle baffle plate, rotating vertical reel can spooling side block;
Described adjusting support bar is at least one cover shank, and described shank is two pipe fittings to inserting, and tube wall is offered adjusting locating hole, by pin, is located;
Or described adjusting support bar is one pair of screw-nut body, rotating threaded shaft changes distance between front support stand and rear support stand.
Further, described adjusting support bar is each a set of or two covers of left and right.
Further, described screw-nut body, horizontal reel are controlled by numerical-control motor with vertical reel.
Further, described base fabric cotton, synthetic cloth or Polypropylence Sheet.
Advantage of the present invention: adopt the technical program, by adjusting, change the length that regulates support bar, be wound around horizontal reel and vertical reel, the length of rolling or relieving bottom or side block, can change easily the distance between backboard and ring and rectangle baffle plate, the object that all ages and classes, physique colony can be played and shoot at suitable distance in realization, allows sportsman can under different distance, practise the object of shooting.
Accompanying drawing explanation
Fig. 1 is the structure configuration map of a kind of embodiment of basketball stand of variable range of the present invention, presents a kind of state reducing the distance;
Fig. 2 is the structure configuration map of a kind of embodiment of basketball stand of variable range of the present invention, presents a kind of state of decontroling distance.
In figure, the 1st, vertical reel, the 2nd, rectangle baffle plate, the 3rd, base fabric, the 4th, side block, the 5th, backboard, the 6th, ring, the 7th, rear support stand, the 8th, pipe fitting, 8a are locating holes, the 9th, horizontal reel, the 10th, front support stand.
The specific embodiment
Below in conjunction with accompanying drawing, further describe the present invention.
A basketball stand for variable range,
Comprise: front support stand 10, rear support stand 7;
Be positioned at backboard 5 and the ring 6 of rear support stand 7 tops;
Bottom soft, the consistent base fabric 3 of width between front support stand 10 and rear support stand 7, and be positioned at front support stand 10 and rear support stand 7 both sides, side low before rear height blocks 4, and the rectangle baffle plate 2 that is positioned at front support stand 10 tops;
The adjusting support bar that can change phase mutual edge distance is set between front support stand 10 and rear support stand 7;
In the rear inner side of front support stand 10, or the front inner side of rear support stand 7 arranges horizontal reel 9, and rotating horizontal reel 9 can spooling base fabric 3; When distance strengthens between front support stand 10 and rear support stand 7, emit the base fabric 3 of spooling, on the contrary when shortening both apart from time, by unnecessary base fabric 3 spoolings.
Above front support stand 10, in the both sides of rectangle baffle plate 2, two vertical reels 1 are set respectively, rotate vertical reel 1 and can spooling side block 4; With above-mentioned horizontal reel 9 in like manner, along with changing distance between front support stand 10 and rear support stand 7, spooling or emit side block 4, makes side block 4 keep suitable tightness to stop basketball in both sides.
Described adjusting support bar is at least one cover shank, and described shank is that 8 pairs of two pipe fittings are inserted, and tube wall is offered and regulated locating hole 8a, by pin, is located; Adopt this scheme, device simple in structure, reliable.
Or described adjusting support bar is one pair of screw-nut body, rotating threaded shaft changes distance between front support stand 10 and rear support stand 7.Adopt this programme, can be easily, even automation ground changes, regulates distance between front support stand 10 and rear support stand 7, is applicable to the occasion that often will regulate.
Described adjusting support bar is each a set of or two covers of left and right.According to the difference of apparatus structure, select one or more sets to regulate support rod mechanism.Connection between front support stand 10 and rear support stand 7, if adopt slide bar, the shift sleeve structure of both sides long tube, when itself has had more firm frame structure, can adopt simple a set of adjusting support rod mechanism.If should rely between front support stand 10 and rear support stand 7 and regulate support bar assembling, connect, also to reach the object that regulates length, can select many covers to regulate rod member.
Described screw-nut body, horizontal reel 9 are controlled by numerical-control motor with vertical reel 1.This programme can be realized full automation and regulate.
Described base fabric 3 is cotton, synthetic cloth or Polypropylence Sheet.According to occasion, select the base fabric 3 of unlike material.

Claims (4)

1. a basketball stand for variable range,
Comprise: front support stand (10), rear support stand (7);
Be positioned at backboard (5) and the ring (6) of rear support stand (7) top;
Be positioned at bottom soft, the consistent base fabric (3) of width between front support stand (10) and rear support stand (7), with be positioned at front support stand (10) and rear support stand (7) both sides, side low before rear height is blocked (4), and the rectangle baffle plate (2) that is positioned at front support stand (10) top;
It is characterized in that:
The adjusting support bar that can change phase mutual edge distance is set between front support stand (10) and rear support stand (7);
In the rear inner side of front support stand (10), or the front inner side of rear support stand (7) arranges horizontal reel (9), and rotating horizontal reel (9) can spooling base fabric (3);
In the top of front support stand (10), two vertical reels (1) are set respectively in the both sides of rectangle baffle plate (2), rotating vertical reel (1) can spooling side block (4);
Described adjusting support bar is at least one cover shank, and described shank is two pipe fittings (8) to inserting, and tube wall is offered and regulated locating hole (8a), by pin, is located;
Or described adjusting support bar is one pair of screw-nut body, rotating threaded shaft changes distance between front support stand (10) and rear support stand (7).
2. the basketball stand of variable range according to claim 1, is characterized in that described adjusting support bar is each a set of or two covers of left and right.
3. the basketball stand of variable range according to claim 1, is characterized in that described screw-nut body, laterally reel (9) is controlled by numerical-control motor with vertical reel (1).
4. the basketball stand of variable range according to claim 1, is characterized in that described base fabric (3) is for cotton, synthetic cloth or Polypropylence Sheet.
CN201310695663.5A 2013-12-14 2013-12-14 A kind of basketball stand of variable range Expired - Fee Related CN103657032B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310695663.5A CN103657032B (en) 2013-12-14 2013-12-14 A kind of basketball stand of variable range

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310695663.5A CN103657032B (en) 2013-12-14 2013-12-14 A kind of basketball stand of variable range

Publications (2)

Publication Number Publication Date
CN103657032A true CN103657032A (en) 2014-03-26
CN103657032B CN103657032B (en) 2015-12-23

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310695663.5A Expired - Fee Related CN103657032B (en) 2013-12-14 2013-12-14 A kind of basketball stand of variable range

Country Status (1)

Country Link
CN (1) CN103657032B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6159111A (en) * 1999-05-14 2000-12-12 Purcell; Boyd C. Basketball shooting guide and defensive partner
US20090227402A1 (en) * 2008-03-04 2009-09-10 Te-Lung Chen Foldable basketball shooting device
CN202802693U (en) * 2012-09-07 2013-03-20 南宁市庆恒游乐设备有限公司 Fully-folded basketball shooting machine
CN203648002U (en) * 2013-12-14 2014-06-18 嘉善天慧光电科技有限公司 Distance variable shooting frame

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6159111A (en) * 1999-05-14 2000-12-12 Purcell; Boyd C. Basketball shooting guide and defensive partner
US20090227402A1 (en) * 2008-03-04 2009-09-10 Te-Lung Chen Foldable basketball shooting device
CN202802693U (en) * 2012-09-07 2013-03-20 南宁市庆恒游乐设备有限公司 Fully-folded basketball shooting machine
CN203648002U (en) * 2013-12-14 2014-06-18 嘉善天慧光电科技有限公司 Distance variable shooting frame

Also Published As

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Granted publication date: 20151223

Termination date: 20171214

CF01 Termination of patent right due to non-payment of annual fee