CN207253651U - A kind of Multifunctional sports teaching training device - Google Patents
A kind of Multifunctional sports teaching training device Download PDFInfo
- Publication number
- CN207253651U CN207253651U CN201720980254.3U CN201720980254U CN207253651U CN 207253651 U CN207253651 U CN 207253651U CN 201720980254 U CN201720980254 U CN 201720980254U CN 207253651 U CN207253651 U CN 207253651U
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- Prior art keywords
- bar
- support plate
- support
- training device
- vertical bar
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Abstract
The utility model discloses a kind of Multifunctional sports teaching training device, including bottom supporting rack, the bottom supporting rack is made of the first interlaced transverse bar, vertical bar is fixedly connected with the bottom supporting rack, the vertical bar is telescopic rod, the second transverse bar is connected between the vertical bar, first transverse bar is fixedly connected with shaft, the shaft rotation is socketed with support plate, the support plate is circular-arc-shaped design, first support bar is removably connected between the support plate, movable sleeve is connected to annulus on second transverse bar, the annulus lower end is connected with knob by steel wire rope, the vertical bar is fixedly connected with Medical first-aid case.It is retractable support lever that the utility model, which is provided with vertical supporting bar, and the people that can be applicable in different height is applicable in, while is provided with support plate, can do sit-ups by being inserted with first support bar between support plate, while the application is simple in structure, practical.
Description
Technical field
Sports field is the utility model is related to, more particularly, to a kind of Multifunctional sports teaching training device.
Background technology
Physical culture, is a kind of complicated Social Culture phenomenon, it gives birth to using body and intellection as basic means according to human body
The rules such as long development, technical ability are formed and function improves, reach promote full development, improve fitness and overall education level,
Build up health a kind of conscious, purposeful, organized with improving the quality of living with raising locomitivity, mode of making the life better
Social activities.
A kind of physical education training cartridge is disclosed in Chinese patent application prospectus, CN201621474446.9
Put, including interior crossbeam, outer crossbeam and spring, the interior crossbeam, outer crossbeam and longeron serrated vertical are set, the top of the base
Equipped with connecting pole, the whippletree is arranged on the top of telescopic mast, and the sheath is arranged on the bottom of whippletree, and the spring is arranged on fixed column
Inner cavity in, the top of the spring is fixed and is welded on the outer wall of telescopic mast, and the bottom of spring is fixed and is welded in connecting pole
On.But this application function is single, while the people of different height cannot be used.
Utility model content
The purpose of the utility model is to overcome function existing in the prior art is single, it is impossible to which the people of different heights is made
Technical problem, there is provided it is a kind of multi-functional, it is applicable in the Multifunctional sports teaching training device that the people of different heights uses.
To realize above-mentioned technical purpose and the technique effect, the utility model is to be achieved through the following technical solutions：
A kind of Multifunctional sports teaching training device, including bottom supporting rack, the bottom supporting rack is by interlaced
The first transverse bar composition, be fixedly connected with vertical bar on the bottom supporting rack, the vertical bar be telescopic rod, described to erect
To the second transverse bar is connected between bar, first transverse bar is fixedly connected with shaft, and the shaft rotation is socketed with support
Plate, the support plate are circular-arc-shaped design, and first support bar, second transverse bar are removably connected between the support plate
Upper movable sleeve is connected to annulus, and the annulus lower end is connected with knob by steel wire rope, and the vertical bar is fixedly connected with medical anxious
Rescue case.
Preferably, the vertical bar includes lower beam and upper boom, and the first groove, first groove are provided with the lower beam
Interior movable sleeve is connected to snubber block, and the snubber block bottom is connected by spring with first bottom portion of groove, the upper boom activity
It is socketed in first groove, first recess sidewall is vertically uniformly provided with screw hole, and the upper boom offers
The mounting hole being harmonious with the screw hole, the upper boom and lower beam are detachably connected by the screw hole and screw.
Preferably, the front side support plate is uniformly provided with and the corresponding circle of the first support bar along radial direction
Hole, described first support bar one end are provided with limited block, and the other end is equipped with cuboid fixture block, the rear side support plate offer with
The cuboid fixture block and the opposite limit hole of first support bar.
Preferably, the support plate lower end is provided with sleeve, and the sleeve is actively socketed in the shaft, the sleeve
On offer the second limit hole, offer first limiting slot opposite with second limit hole in the shaft, described first
Movable sleeve is connected to fixture block in limiting slot, and the fixture block is connected by spring with the described first spacing trench bottom.
Preferably, the second transverse bar surface is provided with skid resistant course, and the skid resistant course is rubber antiskid layer, the support
Buffer layer is provided with the inside of plate, the buffer layer is rubber shock-absorbing layer.
Compared with prior art, the beneficial effects of the utility model are：
It is retractable support lever that the utility model, which is provided with vertical supporting bar, and the people that can be applicable in different height is applicable in,
Support plate is provided with the same time, sit-ups, while the letter of the application structure can be done by being inserted with first support bar between support plate
It is single, practical.
Brief description of the drawings
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the utility model,
For those of ordinary skill in the art, without creative efforts, can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the utility model upper boom and lower beam junction sectional view；
Fig. 3 is the first limiting slot of the utility model and fixture block junction sectional view；
Fig. 4 is the utility model first support bar structure diagram；
In attached drawing, parts list represented by the reference numerals is as follows：
1- bottoms supporting rack, the first transverse bars of 2-, 3- vertical bars, 301- lower beams, 302- upper booms, the first grooves of 303-,
304- snubber blocks, the second transverse bars of 4-, 5- shafts, 6- support plates, 7- first support bars, 8- annulus, 9- knobs, 10- circular holes,
11- cuboid fixture blocks, 12- limit holes, 13- sleeves, the second limit holes of 14-, the first limiting slots of 15-, 16- fixture blocks, 17- medical treatment are anxious
Rescue case, 18- limited blocks.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without creative efforts
The all other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1 shown in -4, the present embodiment is a kind of Multifunctional sports teaching training device, including bottom supporting rack
1, bottom supporting rack 1 is made of the first interlaced transverse bar 2, vertical bar 3 is fixedly connected with bottom supporting rack 1, vertically
Bar 3 is telescopic rod, and the second transverse bar 4 is connected between vertical bar 3, and the first transverse bar 2 is fixedly connected with shaft 5, and shaft 5 is revolved
Pivoted housing is connected to support plate 6, and support plate 6 is circular-arc-shaped design, and first support bar 7 is removably connected between support plate 6, and second is horizontal
Movable sleeve is connected to annulus 8 on to bar 4, and 8 lower end of annulus is connected with knob 9 by steel wire rope, and vertical bar 3 is fixedly connected with medical anxious
Rescue case 17.
Wherein, vertical bar 3 includes lower beam 301 and upper boom 302, and the first groove 303, the first groove are provided with lower beam 301
Movable sleeve is connected to snubber block 304 in 303, and 304 bottom of snubber block is connected by spring with 303 bottom of the first groove, and upper boom 302 is lived
Dynamic to be socketed in the first groove 303,303 side wall of the first groove is vertically uniformly provided with screw hole, upper boom 302 offer with
The mounting hole that screw hole is harmonious, upper boom 302 and lower beam 301 are detachably connected by screw hole and screw, and snubber block 304 is needing to adjust
During the height of vertical bar 3, the power for up or down moving needs can be reduced by spring, and then puts the adjusting of this case, screw hole
Convenient disassembly when being connected with screw；Front side support plate 6 is uniformly provided with and the first support corresponding circle of 7 bars along radial direction
Hole 10,7 one end of first support bar are provided with limited block 18, and limited block 18 is detachably connected by screw thread and first support bar 7, separately
One end is equipped with cuboid fixture block 11, and Backside support plate 6 offers the limit hole opposite with cuboid fixture block 11 and first support bar 7
12, by the way that first support bar 7 is inserted into circular hole during use, the limit opposite with cuboid fixture block 11 is offered on Backside support plate 6
Position hole 12, can be incited somebody to action cuboid fixture block through limit hole 12 by limit hole 12, and then rotate first support bar 7, you can be reached
To the purpose while convenient disassembly of assembling, by radially offering circular hole 10, the first support bar 7 that difference enters is filled in circular arc, just
Sit-ups are done in human body；6 lower end of support plate is provided with sleeve 13, and sleeve 13 is actively socketed in shaft 5, is opened up on sleeve 13
There is the second limit hole 14, first limiting slot 15 opposite with the second limit hole 14 is offered in shaft 5, is lived in the first limiting slot 15
Dynamic to be socketed with fixture block 16, fixture block 16 is connected by spring with 15 bottom of the first limiting slot, and sleeve 13 is used to rotate around shaft 5,
Sleeve 13 is used to rotate support plate 6, and fixture block 16 is spacing for being carried out when support plate 6 rotates to certain angle, avoids sleeve 13
Further rotate, it is necessary to press fixture block 16 when folding, you can rotated；Second transverse bar, 4 surface is provided with skid resistant course, anti-skidding
Layer is rubber antiskid layer, and the inner side of support plate 6 is provided with buffer layer, and buffer layer is rubber shock-absorbing layer
The present embodiment has particular application as, a kind of Multifunctional sports teaching training device, including bottom supporting rack 1, bottom
Portion's supporting rack 1 is made of the first interlaced transverse bar 2, and vertical bar 3, bottom support are fixedly connected with bottom supporting rack 1
Frame 1 is used to support whole device, and vertical bar 3 is telescopic rod, and telescopic rod can be adapted for the crowd of different heights, vertical bar 3
Between be connected with the second transverse bar 4, the first transverse bar 2 is fixedly connected with shaft 5, and the rotation of shaft 5 is socketed with support plate 6, supports
Plate 6 is circular-arc-shaped design, and first support bar 7 is removably connected between support plate 6, by the way that first support bar 7 is connected to branch
Between fagging 6, people can be allowed to make sit-ups, support plate 6 is socketed by shaft 5, support plate 6 can be folded, second
Movable sleeve is connected to annulus 8 on transverse bar 4, and 8 lower end of annulus is connected with knob 9 by steel wire rope, and knob 9 can be in the body machine of people
People is aided in carry out sit-up exercise when can be poor, vertical bar 3 is fixedly connected with Medical first-aid case 17, and medical kit is used to occur
Treated during accident.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
At least one of the utility model is contained in reference to the embodiment or example particular features, structures, materials, or characteristics described
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiments or example
In combine in an appropriate manner.
The preferred embodiment in the utility model disclosed above is only intended to help and illustrates the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, it is only the embodiment also not limit the utility model.Obviously, according to this theory
The content of bright book, can make many modifications and variations.This specification is chosen and specifically describes these embodiments, is in order to preferably
The principle and practical application of the utility model is explained, so that skilled artisan can be best understood by and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of Multifunctional sports teaching training device, including bottom supporting rack (1), it is characterised in that：The bottom support
Frame (1) is made of interlaced the first transverse bar (2), and vertical bar (3), institute are fixedly connected with the bottom supporting rack (1)
It is telescopic rod to state vertical bar (3), and the second transverse bar (4), first transverse bar (2) are connected between the vertical bar (3)
It is fixedly connected with shaft (5), shaft (5) rotation is socketed with support plate (6), and the support plate (6) is circular-arc-shaped design, institute
State and be removably connected with first support bar (7) between support plate (6), movable sleeve is connected to annulus on second transverse bar (4)
(8), annulus (8) lower end is connected with knob (9) by steel wire rope, and the vertical bar (3) is fixedly connected with Medical first-aid case
(17)。
A kind of 2. Multifunctional sports teaching training device according to claim 1, it is characterised in that the vertical bar
(3) include lower beam (301) and upper boom (302), the first groove (303), first groove are provided with the lower beam (301)
(303) interior movable sleeve is connected to snubber block (304), and snubber block (304) bottom passes through spring and the first groove (303) bottom
Portion connects, and the upper boom (302) is actively socketed in first groove (303), and the first groove (303) side wall is along vertically
Direction is uniformly provided with screw hole, and the upper boom (302) offers the mounting hole being harmonious with the screw hole, the upper boom (302) and
Lower beam (301) is detachably connected by the screw hole and screw.
A kind of 3. Multifunctional sports teaching training device according to claim 1, it is characterised in that the front side support
Plate (6) is uniformly provided with and the first support bar (7) corresponding circular hole (10), the first support bar along radial direction
(7) one end is provided with limited block (18), and the other end is equipped with cuboid fixture block (11), and the rear side support plate (6) offers and institute
State the opposite limit hole (12) of cuboid fixture block (11) first support bar.
A kind of 4. Multifunctional sports teaching training device according to claim 1, it is characterised in that the support plate
(6) lower end is provided with sleeve (13), and the sleeve (13) is actively socketed in the shaft (5), is opened up on the sleeve (13)
There is the second limit hole (14), first limiting slot (15) opposite with second limit hole (14) offered on the shaft (5),
The interior movable sleeve of first limiting slot (15) is connected to fixture block (16), and the fixture block (16) passes through spring and first limiting slot
(15) bottom connects.
5. a kind of Multifunctional sports teaching training device according to claim 1, it is characterised in that described second laterally
Bar (4) surface is provided with skid resistant course, and the skid resistant course is rubber antiskid layer, is provided with buffer layer on the inside of the support plate (6), institute
It is rubber shock-absorbing layer to state buffer layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720980254.3U CN207253651U (en) | 2017-08-08 | 2017-08-08 | A kind of Multifunctional sports teaching training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720980254.3U CN207253651U (en) | 2017-08-08 | 2017-08-08 | A kind of Multifunctional sports teaching training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207253651U true CN207253651U (en) | 2018-04-20 |
Family
ID=61924269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720980254.3U Expired - Fee Related CN207253651U (en) | 2017-08-08 | 2017-08-08 | A kind of Multifunctional sports teaching training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207253651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113288544A (en) * | 2021-06-23 | 2021-08-24 | 贵州中医药大学 | Ankle foot correction plate for improving enstrophe of stroke patient and helping fixation |
-
2017
- 2017-08-08 CN CN201720980254.3U patent/CN207253651U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113288544A (en) * | 2021-06-23 | 2021-08-24 | 贵州中医药大学 | Ankle foot correction plate for improving enstrophe of stroke patient and helping fixation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180420 Termination date: 20180808 |