CN107930162A - A kind of Multifunctional sports hurdles rack - Google Patents
A kind of Multifunctional sports hurdles rack Download PDFInfo
- Publication number
- CN107930162A CN107930162A CN201711084488.0A CN201711084488A CN107930162A CN 107930162 A CN107930162 A CN 107930162A CN 201711084488 A CN201711084488 A CN 201711084488A CN 107930162 A CN107930162 A CN 107930162A
- Authority
- CN
- China
- Prior art keywords
- rotatably connected
- foldable
- rod
- adjusting screw
- connector
- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63K—RACING; RIDING SPORTS; EQUIPMENT OR ACCESSORIES THEREFOR
- A63K3/00—Equipment or accessories for racing or riding sports
- A63K3/04—Hurdles or the like
- A63K3/043—Athletics hurdles
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- Rehabilitation Tools (AREA)
Abstract
The invention discloses a kind of Multifunctional sports hurdles rack,Including two bases,Foldable supporter,Foldable connector,Adjusting screw rod,Adjust hand handle,Two linking arms,Two telescopic rods,Two bodies,Two band bodies,Two connectors and two magnet,The both ends of the foldable supporter are equipped with the base being rotatably connected,The upper end of the base is equipped with body,The set is equipped with telescopic rod in vivo,Band body is equipped with the inside of the telescopic rod,The free end with body is equipped with connector,Magnet is equipped with the connector,Described two connectors are fixed together by magnet,The adjusting screw rod being rotatably connected is equipped with the foldable supporter,The rear end of the adjusting screw rod, which is equipped with, adjusts hand handle,Compared with prior art,It can prevent student from being tripped to damage,Improve the enthusiasm of student training,And folding convenient is quick,It is time saving and energy saving to adjust.
Description
【Technical field】
The present invention relates to the technical field of sports equipment, particularly a kind of technical field of Multifunctional sports hurdles rack.
【Background technology】
It is the extremely strong sports of a craftsmenship to hurdle, and always allows people dread in the period of begining to learn of hurdling, and fearness knocks column
Bar, even ride railing and fall a big somersault, and when watching hurdle race, high performance athlete can trip cross bar often, more
Add and make beginner frightened.
Hurdles rack fixed transverse rod in existing design uses screw mostly, is dismantled if fixed pretty troublesome, but more allows
People worry be：Since screw fixed transverse rod is very firm, once knock railing or ride railing will danger close, it is existing
Hurdles rack can also cause psychological fear to practitioner, influence teaching efficiency there are larger security risk.
In addition, traditional hurdles rack cannot fold, occupied space is larger, is unfavorable for the transport and storage of sports apparatus, and
Highly adjust it is time-consuming, laborious,
【The content of the invention】
The purpose of the present invention is exactly to solve the problems of the prior art, proposes a kind of Multifunctional sports hurdles rack, Neng Goufang
Only student, which is tripped, damages, and improves the enthusiasm of student training, and folding convenient is quick, and it is time saving and energy saving to adjust.
To achieve the above object, the present invention proposes a kind of Multifunctional sports hurdles rack, including two bases, foldable branch
Support body, foldable connector, adjusting screw rod, adjust hand handle, two linking arms, two telescopic rods, two bodies, two band bodies,
Two connectors and two magnet, the both ends of the foldable supporter are equipped with the base being rotatably connected, the base
Upper end is equipped with body, and the set is equipped with telescopic rod in vivo, be equipped with the inside of the telescopic rod band body, it is described with body from
Connector is equipped with by end, magnet is equipped with the connector, described two connectors are fixed together by magnet,
The adjusting screw rod being rotatably connected is equipped with the foldable supporter, the rear end of the adjusting screw rod, which is equipped with, adjusts hand handle,
The adjusting screw rod is equipped with the foldable connector being threadedly coupled, and the both ends of the foldable connector, which are equipped with, rotatably to be connected
The connecting seat connect, the linking arm being rotatably connected is equipped with the connecting seat, and the body is equipped with corresponding with linking arm
Notch, the connecting portion of notch is provided through on the telescopic rod, the linking arm is rotatably connected with corresponding connecting portion.
Preferably, the foldable supporter includes first support bar, second support bar, connecting bushing, fixed body, recessed
Groove, fixed seat and baffle element, the front end of the first support bar and the rear end of the second support bar inner side with two bases respectively
Face is rotatably connected, and the rear end of the first support bar and the front end of second support bar are rotatably connected by connecting bushing, institute
The adjusting screw rod for being equipped with and being rotatably connected in connecting bushing is stated, the upper end of the second support bar is equipped with rotatable fix
Body, the front end of the fixed body are equipped with groove, and the upper end of the first support bar is equipped with the fixed seat with fit depressions, described
The upper end of fixed seat is equipped with baffle element in the upper end of groove.
Preferably, the foldable connector includes head rod, the second connecting rod and pedestal, first connection
The front end of bar and the rear end of the second connecting rod are equipped with the connecting seat being rotatably connected, the rear end of the head rod and second
The front end of connecting rod is rotatably connected with pedestal, and the adjusting screw rod of threaded connection is equipped with the pedestal.
Preferably, the linking arm includes the first arm body, the second arm body, some through holes, latch, spring and handle, institute
The lower end for stating the first arm body is rotatably connected with connecting seat, and the first arm body is equipped with equally distributed non-circular through hole,
The lower end of the second arm body is equipped with is equipped with handle with the matched latch of through hole, the outer end of the latch, the handle with
Spring is arranged with latch between second arm body, the both ends of the spring are fixedly connected with handle and the second arm body respectively, institute
The upper end for stating the second arm body is rotatably connected with connecting portion.
Preferably, the connecting seat is shelved on base.
Preferably, the both ends of the base are equipped with support feet, the support feet includes connecting screw and bearing, described
The upper end of bearing is equipped with connecting screw, and the connecting screw is connected with whorl of base.
Beneficial effects of the present invention：The present invention firmly pulls fixed body rotation, until groove is completely from stop when folding
The lower section of body removes, and then pulls up adjusting screw rod with hand, and adjusting screw rod drives pedestal and connecting bushing to move upwards, pedestal
The rear end of head rod and the front end of the second connecting rod is driven to move upwards, head rod and the second connecting rod drive connection
Seat moves toward one another, and connecting bushing drives the rear end of first support bar and the front end of second support bar to move upwards, the first support
Bar and second support bar drive base to move toward one another, and realize and fold；When telescopic rod needs to adjust, rotate clockwise or counterclockwise
Hand handle is adjusted, hand handle is adjusted and drives adjusting screw rod to rotate, adjusting screw rod drives foldable connector to be leaned on to foldable supporter
Hold together movement or do and moved away from foldable supporter, foldable connector promotes the upward movement of telescopic rod by linking arm or pulls
Telescopic rod moves downward, and realizes that telescopic rod is stretched out or retracted and adjusts；The lead to the hole site being inserted into by varying latch, makes linking arm
Increase, the length of telescopic rod stretching can be increased；Application with body, connector and magnet so that after human body trips band body, two
It can be disengaged between connector, prevent student is tripped from damaging, compared with prior art, can prevent student from being tripped to cause
Injury, improves the enthusiasm of student training, and folding convenient is quick, and it is time saving and energy saving to adjust.
The feature and advantage of the present invention will be described in detail by embodiment combination attached drawing.
【Brief description of the drawings】
Fig. 1 is a kind of structure diagram of Multifunctional sports hurdles rack of the present invention；
Fig. 2 is a kind of partial side elevation view of Multifunctional sports hurdles rack of the present invention.
In figure：The foldable supporter of 1- bases, 2-, the foldable connectors of 3-, 4- adjusting screw rods, 5- adjust hand handle, 6- connects
Meet arm, 7- telescopic rods, 8- bodies, 9- bands body, 10- connectors, 11- magnet, 12- connecting seats, 13- notches, 14- connecting portions, 15-
Support feet, 21- first support bars, 22- second support bars, 23- connecting bushings, 24- fixed bodies, 25- grooves, 26- fixed seats,
27- baffle elements, 31- head rods, the second connecting rods of 32-, 33- pedestals, the first arms of 61- body, the second arms of 62- body, 63- lead to
Hole, 64- latches, 65- springs, 66- handles, 151- connecting screws, 152- bearings.
【Embodiment】
Refering to Fig. 1,2, a kind of Multifunctional sports hurdles rack of the present invention, including two bases 1, foldable supporter 2, can roll over
Folded connector 3, adjusting screw rod 4, adjust the telescopic rod 7, two of linking arm 6, two of hand handle 5, two body 8, two band body 9, two
A connector 10 and two magnet 11, the both ends of the foldable supporter 2 are equipped with the base 1 being rotatably connected, the bottom
The upper end of seat 1 is equipped with body 8, and telescopic rod 7 is equipped with the body 8, and the inner side of the telescopic rod 7 is equipped with band body 9, institute
State the free end with body 9 and be equipped with connector 10, magnet 11 is equipped with the connector 10, described two connectors 10 pass through
Magnet 11 is fixed together, and the adjusting screw rod 4 being rotatably connected, the adjusting are equipped with the foldable supporter 2
The rear end of screw rod 4, which is equipped with, adjusts hand handle 5, and the adjusting screw rod 4 is equipped with the foldable connector 3 being threadedly coupled, described to roll over
The both ends of folded connector 3 are equipped with the connecting seat 12 being rotatably connected, and the company being rotatably connected is equipped with the connecting seat 12
Arm 6 is connect, the body 8 is equipped with notch 13 corresponding with linking arm 6, and the company of notch 13 is provided through on the telescopic rod 7
Socket part 14, the linking arm 6 are rotatably connected with corresponding connecting portion 14, and the foldable supporter 2 includes the first support
Bar 21, second support bar 22, connecting bushing 23, fixed body 24, groove 25, fixed seat 26 and baffle element 27, first support
The medial surface of the front end of bar 21 and the rear end of second support bar 22 respectively with two bases 1 is rotatably connected, first support
The rear end of bar 21 and the front end of second support bar 22 are rotatably connected by connecting bushing 23, are equipped with the connecting bushing 23
The adjusting screw rod 4 being rotatably connected, the upper end of the second support bar 22 are equipped with rotatable fixed body 24, the fixed body 24
Front end be equipped with groove 25, the upper end of the first support bar 21 is equipped with fixed seat 26 matched with groove 25, the fixation
The upper end of seat 26 is equipped with baffle element 27 in the upper end of groove 25, and the foldable connector 3 connects including head rod 31, second
The rear end of extension bar 32 and pedestal 33, the front end of the head rod 31 and the second connecting rod 32 is equipped with the company being rotatably connected
The front end of joint chair 12, the rear end of the head rod 31 and the second connecting rod 32 is rotatably connected with pedestal 33, the seat
The adjusting screw rod 4 of threaded connection is equipped with body 33, the linking arm 6 includes the first arm body 61, the second arm body 62, some through holes
63rd, latch 64, spring 65 and handle 66, the lower end of the first arm body 61 are rotatably connected with connecting seat 12, first arm
Body 61 is equipped with equally distributed non-circular through hole 63, and the lower end of the second arm body 62 is equipped with matched with through hole 63
Latch 64, the outer end of the latch 64 are equipped with handle 66, are arranged with the latch 64 between the 66 and second arm body 62 of handle
Spring 65, the both ends of the spring 65 are fixedly connected with 66 and second arm body 62 of handle respectively, the upper end of the second arm body 62
It is rotatably connected with connecting portion 14, the connecting seat 12 is shelved on base 1, and the both ends of the base 1 are equipped with support feet 15,
The support feet 15 includes connecting screw 151 and bearing 152, and the upper end of the bearing 152 is equipped with connecting screw 151, the company
Screw rod 151 is connect to be threadedly coupled with base 1.
The course of work of the present invention：
A kind of Multifunctional sports hurdles rack of the present invention during the work time, when folding, is firmly pulled fixed body 24 and is rotated,
Until groove 25 is removed from the lower section of baffle element 27 completely, adjusting screw rod 4 then is pulled up with hand, adjusting screw rod 4 drives seat
Body 33 and connecting bushing 23 move upwards, and the rear end of the drive head rod 31 of pedestal 33 and the front end of the second connecting rod 32 are upward
Movement, 31 and second connecting rod 32 of head rod drive connecting seat 12 to move toward one another, and connecting bushing 23 drives the first support
The rear end of bar 21 and the front end of second support bar 22 are moved upwards, and first support bar 21 and second support bar 22 drive 1 phase of base
To movement, realize and fold；When telescopic rod 7 needs to adjust, rotate clockwise or counterclockwise and adjust hand handle 5, adjust hand handle 5 and drive
Adjusting screw rod 4 rotates, and adjusting screw rod 4 drives foldable connector 3 to draw close movement to foldable supporter 2 or do away from can roll over
Folded supporter 2 moves, and foldable connector 3 promotes telescopic rod 7 to move upwards or pulls telescopic rod 7 to transport downwards by linking arm 6
It is dynamic, realize that telescopic rod 7 stretches out or retract adjusting；63 position of through hole being inserted into by varying latch 64, increases linking arm 6,
The length of the stretching of telescopic rod 7 can be increased；Application with body, connector 10 and magnet so that after human body trips band body 9, two
It can be disengaged between connector 10, prevent student is tripped from damaging, compared with prior art, can prevent student from being tripped to make
Into injury, the enthusiasm of student training is improved, and folding convenient is quick, and it is time saving and energy saving to adjust.
Above-described embodiment is the description of the invention, is not limitation of the invention, it is any to simple transformation of the present invention after
Scheme belong to protection scope of the present invention.
Claims (6)
- A kind of 1. Multifunctional sports hurdles rack, it is characterised in that：Including two bases (1), foldable supporter (2), foldable Connector (3), adjusting screw rod (4), adjust hand handle (5), two linking arms (6), two telescopic rods (7), two bodies (8), two A band body (9), two connectors (10) and two magnet (11), the both ends of the foldable supporter (2) are equipped with rotatably The base (1) of connection, the upper end of the base (1) are equipped with body (8), telescopic rod (7), institute are equipped with the body (8) State and band body (9) is equipped with the inside of telescopic rod (7), the free end of the band body (9) is equipped with connector (10), the connector (10) magnet (11) is equipped with, described two connectors (10) are fixed together by magnet (11), described foldable The adjusting screw rod (4) being rotatably connected is equipped with supporter (2), the rear end of the adjusting screw rod (4), which is equipped with, adjusts hand handle (5), the adjusting screw rod (4) is equipped with the foldable connector (3) being threadedly coupled, the both ends of the foldable connector (3) The connecting seat (12) being rotatably connected is equipped with, the linking arm (6) being rotatably connected is equipped with the connecting seat (12), it is described Body (8) be equipped with linking arm (6) corresponding notch (13), the companies of notch (13) is provided through on the telescopic rod (7) Socket part (14), the linking arm (6) are rotatably connected with corresponding connecting portion (14).
- A kind of 2. Multifunctional sports hurdles rack as claimed in claim 1, it is characterised in that：Foldable supporter (2) bag Include first support bar (21), second support bar (22), connecting bushing (23), fixed body (24), groove (25), fixed seat (26) and Baffle element (27), the front end of the first support bar (21) and the rear end of second support bar (22) respectively with two bases (1) Medial surface is rotatably connected, and the rear end of the first support bar (21) passes through connecting bushing with the front end of second support bar (22) (23) it is rotatably connected, the adjusting screw rod (4) being rotatably connected, the second support bar is equipped with the connecting bushing (23) (22) upper end is equipped with rotatable fixed body (24), and the front end of the fixed body (24) is equipped with groove (25), described first The upper end of strut (21) be equipped with groove (25) matched fixed seat (26), the upper end of the fixed seat (26) is in groove (25) Upper end be equipped with baffle element (27).
- A kind of 3. Multifunctional sports hurdles rack as claimed in claim 1, it is characterised in that：Foldable connector (3) bag Include head rod (31), the second connecting rod (32) and pedestal (33), the front end of the head rod (31) and the second connection The rear end of bar (32) is equipped with the connecting seat (12) being rotatably connected, the rear end of the head rod (31) and the second connecting rod (32) front end is rotatably connected with pedestal (33), and the adjusting screw rod (4) of threaded connection is equipped with the pedestal (33).
- A kind of 4. Multifunctional sports hurdles rack as claimed in claim 1, it is characterised in that：The linking arm (6) includes first Arm body (61), the second arm body (62), some through holes (63), latch (64), spring (65) and handle (66), the first arm body (61) lower end is rotatably connected with connecting seat (12), and the first arm body (61) is equipped with equally distributed non-circular through hole (63), the lower end of the second arm body (62) be equipped with through hole (63) matched latch (64), the latch (64) it is outer End is equipped with handle (66), and spring (65) is arranged with the latch (64) between the handle (66) and the second arm body (62), described The both ends of spring (65) are fixedly connected with handle (66) and the second arm body (62) respectively, the upper end of the second arm body (62) and company Socket part (14) is rotatably connected.
- A kind of 5. Multifunctional sports hurdles rack as claimed in claim 1, it is characterised in that：The connecting seat (12) is shelved on bottom On seat (1).
- A kind of 6. Multifunctional sports hurdles rack as any one of claim 1 to 5, it is characterised in that：The base (1) Both ends be equipped with support feet (15), the support feet (15) includes connecting screw (151) and bearing (152), the bearing (152) upper end is equipped with connecting screw (151), and the connecting screw (151) is threadedly coupled with base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711084488.0A CN107930162B (en) | 2017-11-07 | 2017-11-07 | A kind of Multifunctional sports hurdles rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711084488.0A CN107930162B (en) | 2017-11-07 | 2017-11-07 | A kind of Multifunctional sports hurdles rack |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107930162A true CN107930162A (en) | 2018-04-20 |
| CN107930162B CN107930162B (en) | 2019-09-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711084488.0A Expired - Fee Related CN107930162B (en) | 2017-11-07 | 2017-11-07 | A kind of Multifunctional sports hurdles rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107930162B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108970153A (en) * | 2018-06-20 | 2018-12-11 | 孔德政 | It is a kind of across fault when can fast folding collapse safety training hurdle |
| CN110368706A (en) * | 2019-08-13 | 2019-10-25 | 郑州铁路职业技术学院 | A kind of hurdle bracket for sports training |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3024022A (en) * | 1959-06-08 | 1962-03-06 | Stadium Products Company Inc | Hurdle |
| US3366381A (en) * | 1965-04-15 | 1968-01-30 | Wilbur L. Ross | Collapsible hurdle |
| CN203139646U (en) * | 2013-03-22 | 2013-08-21 | 山东交通学院 | Foldable sport hurdling frame |
| CN103611326A (en) * | 2013-12-23 | 2014-03-05 | 山东师范大学 | Novel hurdling auxiliary exercise device |
| CN106492487A (en) * | 2016-11-08 | 2017-03-15 | 周口师范学院 | A kind of sports hurdle frame |
| CN206549188U (en) * | 2017-03-17 | 2017-10-13 | 李庆国 | Portable type safety protection is hurdled |
-
2017
- 2017-11-07 CN CN201711084488.0A patent/CN107930162B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3024022A (en) * | 1959-06-08 | 1962-03-06 | Stadium Products Company Inc | Hurdle |
| US3366381A (en) * | 1965-04-15 | 1968-01-30 | Wilbur L. Ross | Collapsible hurdle |
| CN203139646U (en) * | 2013-03-22 | 2013-08-21 | 山东交通学院 | Foldable sport hurdling frame |
| CN103611326A (en) * | 2013-12-23 | 2014-03-05 | 山东师范大学 | Novel hurdling auxiliary exercise device |
| CN106492487A (en) * | 2016-11-08 | 2017-03-15 | 周口师范学院 | A kind of sports hurdle frame |
| CN206549188U (en) * | 2017-03-17 | 2017-10-13 | 李庆国 | Portable type safety protection is hurdled |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108970153A (en) * | 2018-06-20 | 2018-12-11 | 孔德政 | It is a kind of across fault when can fast folding collapse safety training hurdle |
| CN108970153B (en) * | 2018-06-20 | 2019-06-07 | 孔德政 | It is a kind of across fault when can fast folding collapse safety training hurdle |
| CN110368706A (en) * | 2019-08-13 | 2019-10-25 | 郑州铁路职业技术学院 | A kind of hurdle bracket for sports training |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107930162B (en) | 2019-09-20 |
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Effective date of registration: 20200715 Address after: 512000 Guangdong province Shaoguan Zhenjiang University Road No. 288 Patentee after: SHAOGUAN University Address before: The eastern section of Wenchang Avenue, Zhoukou city Chuanhui District of Henan province in 466000 Patentee before: Zhoukou Normal University |
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Granted publication date: 20190920 Termination date: 20211107 |
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