CN207152941U - A kind of outdoor physical education equipment - Google Patents

A kind of outdoor physical education equipment Download PDF

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Publication number
CN207152941U
CN207152941U CN201721081180.6U CN201721081180U CN207152941U CN 207152941 U CN207152941 U CN 207152941U CN 201721081180 U CN201721081180 U CN 201721081180U CN 207152941 U CN207152941 U CN 207152941U
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CN
China
Prior art keywords
protective pad
accommodating groove
expansion link
bar
support bar
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.)
Expired - Fee Related
Application number
CN201721081180.6U
Other languages
Chinese (zh)
Inventor
李志军
Original Assignee
李志军
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 李志军 filed Critical 李志军
Priority to CN201721081180.6U priority Critical patent/CN207152941U/en
Application granted granted Critical
Publication of CN207152941U publication Critical patent/CN207152941U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

It the utility model is related to outdoor physical education apparatus field,More particularly to a kind of outdoor physical education equipment,Including protective pad,First axle,Expansion link,Cross bar,Fixes sleeve,Second hinge,Bolt,Reinforcing plate,Rotating shaft and support bar,Protective pad is divided into left protective pad and right protective pad,Left protective pad is hinged with right protective pad by first axle,The first accommodating groove is offered on protective pad,Second accommodating groove and the 3rd accommodating groove,Expansion link is arranged in the first accommodating groove,Cross bar is arranged at expansion link top,Fixes sleeve is sheathed on expansion link,Second hinge and bolt are provided with fixes sleeve,One end of reinforcing plate is connected by rotating shaft with fixes sleeve,The other end is rotatably connected in the second accommodating groove,The utility model is easily installed and dismantled,The regulation being provided with beneficial to expansion link height always of its support bar,Exercise parallel bars function,Device entirety collapsible,Putting and carrying beneficial to device,With very strong practicality.

Description

A kind of outdoor physical education equipment
Technical field
It the utility model is related to outdoor physical education apparatus field, and in particular to a kind of outdoor physical education equipment.
Background technology
Parallel bars are one of current physical training equipment, and existing parallel bars function is relatively simple, may only be used as a kind of equipment To use, if practising other equipment, such as:Uneven bars and horizontal bar, equipment must be just changed, is so not only bothered, but also pacified Place is also taken up during dress.In summary, for prior art a kind of the defects of, it is accordingly required in particular to multi-functional teaching type parallel bars. A kind of multi-functional teaching type parallel bars mentioned in patent No. CN201420146862.0, including two the first levers be arrangeding in parallel With the second lever, the telescope support for supporting the first lever, the first lever are arranged with below the first lever both ends Be fixedly connected with telescope support, below the second lever both ends be provided be used for support the second lever fixed support, second Lever is flexibly connected by bolt with fixed support.The device can adjust the height of two levers by adjusting telescope support Degree, so as to reach the equipment requirement required for sporter, but still has problems with:1st, the telescope support of the device is fixed loosely Gu, it is likely that shake phenomenon, has certain danger;2nd, the device is provided with guide groove, when student movement is trained, if Something unexpected happened causes student to fall, and guide groove will produce greatly dangerous to student;3rd, guide groove is positioned on ground, is had very much Slip may be produced in student training, so as to produce danger.
Utility model content
In view of the shortcomings of the prior art, the utility model discloses a kind of outdoor physical education equipment, for solving to support The support member of lever is insecure, it is possible to produce it is dangerous the problem of, solve no good safety prevention measure, can not ensure Inherently safe during raw training, solving device are overall because the problem of setting up an organization is easy to produce sliding phenomenon.
Concrete technical scheme is as follows:
A kind of outdoor physical education equipment, including protective pad, first axle, expansion link, cross bar, fixes sleeve, the second hinge Chain, bolt, reinforcing plate, rotating shaft and support bar, the protective pad are divided into left protective pad and right protective pad, left protective pad and right protection Pad is hinged by the first axle, and the first accommodating groove, the second accommodating groove and the 3rd accommodating groove, institute are offered on the protective pad State expansion link to be arranged in first accommodating groove, the cross bar is arranged at the expansion link top, and the fixes sleeve is arranged In on the expansion link, being provided with the second hinge and the bolt in the fixes sleeve, one end of the reinforcing plate leads to Cross the rotating shaft to be connected with the fixes sleeve, the other end is rotatably connected in second accommodating groove, and the support bar rotates It is connected in the 3rd accommodating groove, circular hole is offered on the support bar, the circular hole runs through the support bar;
Preferably, the expansion link is provided with 4, and described first be respectively arranged on left protective pad and right protective pad In accommodating groove;
Preferably, two expansion links on two expansion links and the right protective pad on the left protective pad Connected respectively by the cross bar;
Preferably, the support bar is provided with two and is separately positioned on the diagonal angle of the protective pad;
Preferably, circular hole described at least four and from top to bottom spaced set are provided with the support bar, described in two The position of the circular hole set on support bar is mutually corresponding.
Beneficial effect:
1st, the utility model is in use, because two support bars are diagonally positioned, and circular hole position thereon is corresponding, can External straight-bar is inserted in the corresponding circular hole of two support bars, then adjustable telescopic rod so that two cross bars are arrived at straight-bar, It is consistent to be advantageous to the height regulation of expansion link, exercises parallel bars function, multiple circular holes is provided with support bar, so can carry out at any time The highly consistent regulation of expansion link, to facilitate the training of the student of different heights.
2nd, the utility model is sheathed on expansion link by fixes sleeve, is fastened by bolt, and by rotating shaft with Reinforcing plate is connected, and reinforcing plate is rotatably connected in the second accommodating groove, further such that expansion link setting is more firm, it is hidden to reduce safety Suffer from, while the setting of protective pad prevents student to cause danger to ground from directly falling in the air.
3rd, when the utility model uses horizontal bar function, first by two fixes sleeves on left protective pad or right protective pad from stretching Unload on contracting bar, be folded to by reinforcing plate rotating shrinking in the second accommodating groove, then expansion link is shunk, rotating shrinking bar folds To the first accommodating groove, the expansion link on another protective pad is adjusted, you can exercise horizontal bar function.
4th, the utility model when not in use, expansion link and cross bar is positioned in the first accommodating groove, by reinforcing plate and fixation Sleeve is positioned in the second accommodating groove, and support bar is positioned in the 3rd accommodating groove, because left protective pad and right protective pad pass through First axle is hinged, Gu it is foldable, after device foldable integral, it is easy to the placement and carrying of device, and be not take up excessive space.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1:Outdoor physical education equipment dimensional structure diagram;
Fig. 2:Outdoor physical education equipment tube-in-tube structure schematic diagram.
Reference is as follows:1st, protective pad, the 101, first accommodating groove, the 102, second accommodating groove, the 103, the 3rd accommodating groove, 2, First axle, 3, expansion link, 4, cross bar, 5, fixes sleeve, 6, second hinge, 7, bolt, 8, reinforcing plate, 9, rotating shaft, 10, support Bar, 1001, circular hole.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Based on the implementation in the utility model Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is belonged to The scope of the utility model protection.
With reference to Fig. 2, referring to Fig. 1:A kind of outdoor physical education equipment, including protective pad 1, protective pad 1 divide for left protective pad The first accommodating groove opened up in the first axle 2 that is hinged with right protective pad, with left protective pad and right protective pad, protective pad 1 101st, the second accommodating groove 102 and the 3rd accommodating groove 103, the expansion link 3 being arranged in the first accommodating groove 101, it is arranged at expansion link 3 The cross bar 4 on top, the fixes sleeve 5 being sheathed on expansion link 3, the second hinge 6 set in fixes sleeve 5 and bolt 7, strengthen One end of plate 8 is connected the other end with fixes sleeve 5 by rotating shaft 9 and is rotatably connected in the second accommodating groove 102, is rotatably connected on the Circular hole 1001, the circular hole 1001 opened up on support bar 10, support bar 10 in three accommodating grooves 103 runs through support bar 10.
Specifically, expansion link 3 is provided with 4, and the first accommodating groove being respectively arranged on left protective pad and right protective pad In 101, two expansion links 3 on two expansion links 3 and right protective pad on left protective pad are connected by cross bar 4 respectively, support Bar 10 is provided with two and is separately positioned on the diagonal angle of protective pad 1, be provided with support bar 10 at least four circular hole 1001 and from Spaced set is up to descended, the position of the circular hole 1001 set on two support bars 10 mutually corresponds to.
The utility model is in use, because two support bars 10 are diagonally positioned, and the position of circular hole 1001 thereon is relative Should, external straight-bar can be inserted in the corresponding circular hole 1001 of two support bars 10, then adjustable telescopic rod 3 so that two horizontal strokes Bar 4 is arrived at straight-bar, and the height regulation for being advantageous to expansion link 3 unanimously, exercises parallel bars function, multiple circles are provided with support bar 10 Hole 1001, so the highly consistent regulation of expansion link 3 can be carried out, to facilitate the training of the student of different heights at any time.Pass through Fixes sleeve 5 is sheathed on expansion link 3, is fastened by bolt 7, and is connected by rotating shaft 9 with reinforcing plate 8,8 turns of reinforcing plate It is dynamic to be connected in the second accommodating groove 102, further such that expansion link 3 is erect more firmly, reduce potential safety hazard, while protective pad 1 Setting prevent student to cause danger to ground from directly falling in the air.During using horizontal bar function, first by left protective pad or the right side Two fixes sleeves 5 on protective pad are unloaded from expansion link 3, and the second accommodating groove 102 is folded to by the rotating shrinking of reinforcing plate 8 It is interior, then expansion link 3 is shunk, rotating shrinking bar 3 is folded in the first accommodating groove 101, adjusts the expansion link on another protective pad 3, you can exercise horizontal bar function.When not in use, expansion link 3 and cross bar 4 are positioned in the first accommodating groove 101, by reinforcing plate 8 with Fixes sleeve 5 is positioned in the second accommodating groove 102, and support bar 10 is positioned in the 3rd accommodating groove 103, due to left protective pad with Right protective pad is be hinged by first axle 2, Gu it is foldable, after device foldable integral, it is easy to the placement and carrying of device, and not Take excessive space.
The utility model is easily installed and dismantled, the regulation being provided with beneficial to expansion link height always of its support bar, OK Make parallel bars function, device entirety collapsible, putting and carrying beneficial to device, there is very strong practicality.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations;Although with reference to foregoing reality Example is applied the utility model is described in detail, it will be understood by those within the art that:It still can be to preceding State the technical scheme described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic;And these Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and model of various embodiments of the utility model technical scheme Enclose.

Claims (5)

  1. A kind of 1. outdoor physical education equipment, it is characterised in that:Including protective pad (1), first axle (2), expansion link (3), horizontal stroke Bar (4), fixes sleeve (5), second hinge (6), bolt (7), reinforcing plate (8), rotating shaft (9) and support bar (10), the protection Pad (1) is divided into left protective pad and right protective pad, and left protective pad is be hinged by the first axle (2) with right protective pad, described anti- The first accommodating groove (101), the second accommodating groove (102) and the 3rd accommodating groove (103), the expansion link (3) are offered on protection pad (1) It is arranged in first accommodating groove (101), the cross bar (4) is arranged at the expansion link (3) top, the fixes sleeve (5) it is sheathed on the expansion link (3), the second hinge (6) and the bolt (7) is provided with the fixes sleeve (5), One end of the reinforcing plate (8) is connected by the rotating shaft (9) with the fixes sleeve (5), and the other end is rotatably connected on described In second accommodating groove (102), the support bar (10) is rotatably connected in the 3rd accommodating groove (103), the support bar (10) circular hole (1001) is offered on, the circular hole (1001) runs through the support bar (10).
  2. 2. outdoor physical education equipment according to claim 1, it is characterised in that:The expansion link (3) is provided with 4, And it is respectively arranged at first accommodating groove (101) on left protective pad and right protective pad Nei.
  3. 3. outdoor physical education equipment according to claim 1, it is characterised in that:Described in two on the left protective pad Two expansion links (3) on expansion link (3) and the right protective pad are connected by the cross bar (4) respectively.
  4. 4. outdoor physical education equipment according to claim 1, it is characterised in that:The support bar (10) is provided with two And it is separately positioned on the diagonal angle of the protective pad (1).
  5. 5. outdoor physical education equipment according to claim 1, it is characterised in that:Be provided with the support bar (10) to Lack 4 circular holes (1001) and from top to bottom spaced set, the circular hole set on two support bars (10) (1001) position is mutually corresponding.
CN201721081180.6U 2017-08-28 2017-08-28 A kind of outdoor physical education equipment Expired - Fee Related CN207152941U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721081180.6U CN207152941U (en) 2017-08-28 2017-08-28 A kind of outdoor physical education equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721081180.6U CN207152941U (en) 2017-08-28 2017-08-28 A kind of outdoor physical education equipment

Publications (1)

Publication Number Publication Date
CN207152941U true CN207152941U (en) 2018-03-30

Family

ID=61719345

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721081180.6U Expired - Fee Related CN207152941U (en) 2017-08-28 2017-08-28 A kind of outdoor physical education equipment

Country Status (1)

Country Link
CN (1) CN207152941U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108853902A (en) * 2018-07-12 2018-11-23 宋少华 A kind of energy saving and environment friendly outdoor body-building apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108853902A (en) * 2018-07-12 2018-11-23 宋少华 A kind of energy saving and environment friendly outdoor body-building apparatus

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180330

Termination date: 20180828