CN209123260U - A kind of stretch cord training aids - Google Patents
A kind of stretch cord training aids Download PDFInfo
- Publication number
- CN209123260U CN209123260U CN201821559475.4U CN201821559475U CN209123260U CN 209123260 U CN209123260 U CN 209123260U CN 201821559475 U CN201821559475 U CN 201821559475U CN 209123260 U CN209123260 U CN 209123260U
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- CN
- China
- Prior art keywords
- tread plate
- hand tread
- stretch cord
- fixed
- fixing buckle
- 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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Abstract
The utility model discloses a kind of stretch cord training aids, including pedal, pedal is divided into left-hand tread plate and right-hand tread plate, it is connected between left-hand tread plate and right-hand tread plate by articulate, sliding slot is recessed in the outer top surface of left-hand tread plate and right-hand tread plate, sliding is connected with sliding block in sliding slot, upper end of slide block is fixed with idler wheel, lower fixed ear is fixed on the wheel body of idler wheel, lower fixing buckle is movably equipped in lower fixed ear, one end of stretch cord is fixedly connected on lower fixing buckle, the other end of stretch cord is fixedly connected with fixing buckle, and upper fixing buckle is movably arranged in fixed ear.Left-hand tread plate and right-hand tread plate can be opened when performing physical exercise, are then fixed respectively to left-hand tread plate and right-hand tread plate by the fixed device that struts on front side of pedal, guarantee that pedal is constantly in open configuration by the utility model；The hand-held chest expander that direct both hands hold two sides respectively when use lifts upwards, can be different according to the intensity of body-building, adjusts the quantity for needing the stretch cord used.
Description
Technical field
The utility model relates to exercising device technical field, specially a kind of stretch cord training aids.
Background technique
Many fitness equipments currently on the market be all using weight stack as it is trained when exercise load, but this training
The volume of equipment is bigger, and big multi-configuration can occupy excessive space, simultaneously in gymnasium, but if placed at home
Production cost is also relatively high, be not easy to family using when put and promote, thus it is proposed that a kind of stretch cord training aids use
In solving the above problems.
Utility model content
The purpose of this utility model is to provide a kind of stretch cord training aids, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of stretch cord training aids, including pedal,
The pedal is divided into left-hand tread plate and right-hand tread plate, is connected between the left-hand tread plate and right-hand tread plate by articulate, the left-hand tread plate
It is recessed with sliding slot with interior in the outer top surface of right-hand tread plate, sliding is connected with sliding block in the sliding slot, and the upper end of slide block fixation is set
There is idler wheel, lower fixed ear is fixed on the wheel body of the idler wheel, lower fixing buckle is movably equipped in the lower fixed ear, under described
One end of stretch cord is fixedly connected on fixing buckle, the other end of the stretch cord is fixedly connected with fixing buckle, fixed button
It is movably arranged in fixed ear, fixed ear is fixedly mounted on one end of hand-held chest expander；
Be equipped in the front end face of the pedal and strut fixed device, it is described strut fixed device include fixing axle, support
Plate and lock shaft, the fixing axle are fixedly mounted in the front end face of left-hand tread plate, and in fixing axle pivot bush unit fagging one
End, the other end of the fagging, which runs through, is equipped with through-hole, and activity is connected with limit shaft in the through-hole, and the limit shaft is fixedly mounted
In the front end face of right-hand tread plate.
Preferably, the front and back end of the left-hand tread plate and right-hand tread plate is fixedly installed with side plate.
Preferably, the sliding slot is oat tail groove structure, and the sliding block is the dovetail block structure to match with sliding slot.
Preferably, the quantity of the lower fixing buckle and upper fixing buckle be-it is a, and the quantity of lower fixing buckle and upper fixing buckle protect
It holds consistent.
Preferably, the length of the fagging is greater than the length of left-hand tread plate, and is less than the sum of left-hand tread plate and the length of right-hand tread plate.
Preferably, the outer end of the lock shaft is equipped with spherical cutting ferrule, and the spherical shape cutting ferrule is the hemisphere of elastomeric material
Shape structure.
Compared with prior art, the utility model has the beneficial effects that
1, left-hand tread plate and right-hand tread plate can be opened when performing physical exercise, then pass through the support on front side of pedal by the utility model
It opens fixed device left-hand tread plate and right-hand tread plate is fixed respectively, guarantees that pedal is constantly in open configuration；
2, fixed device is strutted to be made of fixing axle, fagging and lock shaft, it is only necessary to fagging and lock shaft is fixed,
Since the outer end of lock shaft is equipped with spherical cutting ferrule, spherical cutting ferrule is the hemispherical configuration of elastomeric material, which can
Fagging is avoided to slide from lock shaft；
3, the hand-held chest expander that direct both hands hold two sides respectively when using lifts upwards, can be according to the intensity of body-building
Difference adjusts the quantity for needing the stretch cord used；
4, it is not needing in use, fagging is taken out from lock shaft, folding left-hand tread plate and right-hand tread plate, and hold
Chest expander and stretch cord can be placed in the cavity constituted after left-hand tread plate and right-hand tread plate folding, consequently facilitating placing.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is roller installation structure schematic diagram in the utility model；
Fig. 3 is that chest expander structural schematic diagram is held in the utility model.
In figure: 1 pedal, 11 left-hand tread plates, 12 right-hand tread plates, 101 sliding slots, 2 hinges, 3 side plates, 4 strut fixed device, 41 fixations
Axis, 42 faggings, 4201 limit shafts, 43 lock shafts, 5 idler wheels, 501 lower fixed ears, 502 lower fixing buckles, 6 hand-held chest expanders, on 601
Fixed ear, fixing buckle, 7 stretch cords on 602.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, the utility model provides a kind of technical solution: a kind of stretch cord training aids, including pedal 1 are stepped on
Plate 1 divides for left-hand tread plate 11 and right-hand tread plate 12, is flexibly connected between left-hand tread plate 11 and right-hand tread plate 12 by hinge 2,11 He of left-hand tread plate
The front and back end of right-hand tread plate 12 is fixedly installed with side plate 3.
Referring to Fig. 2, sliding slot 101 is recessed in the outer top surface of left-hand tread plate 11 and right-hand tread plate 12, sliding in sliding slot 101
It is connected with sliding block, sliding slot 101 is oat tail groove structure, and sliding block is the dovetail block structure to match with sliding slot 101.
Fig. 1-3 is please referred to, upper end of slide block is fixed with idler wheel 5, lower fixed ear 501 is fixed on the wheel body of idler wheel 5, under
Be movably equipped with lower fixing buckle 502 in fixed ear 501, be fixedly connected with one end of stretch cord 7 on lower fixing buckle 502, stretch cord 7 it is another
One end is fixedly connected with fixing buckle 602, and upper fixing buckle 602 is movably arranged in fixed ear 601, the fixed peace of upper fixed ear 601
Mounted in one end of hand-held chest expander 6, the quantity of lower fixing buckle 502 and upper fixing buckle 602 is 6-9, and lower fixing buckle 502 and upper
The quantity of fixing buckle 602 is consistent.
Fixed device 4 is strutted referring to Fig. 3, being equipped in the front end face of pedal 1, strutting fixed device 4 includes fixing
Axis 41, fagging 42 and lock shaft 43, fixing axle 41 are fixedly mounted in the front end face of left-hand tread plate 11, and movable in fixing axle 41
It is socketed one end of fagging 42, the other end of fagging 42, which runs through, is equipped with through-hole, and activity is connected with limit shaft 4201, limit shaft in through-hole
4201 are fixedly mounted in the front end face of right-hand tread plate 12.
Further, the length of fagging 42 is greater than the length of left-hand tread plate 11, and is less than the length of left-hand tread plate 11 and right-hand tread plate 12
The sum of degree.
Further, the outer end of lock shaft 43 is equipped with spherical cutting ferrule, and spherical cutting ferrule is the hemispherical knot of elastomeric material
Structure.
Working principle: the utility model can open left-hand tread plate 11 and right-hand tread plate 12 when performing physical exercise, then by stepping on
The fixed device 4 that struts of 1 front side of plate is respectively fixed left-hand tread plate 11 and right-hand tread plate 12, guarantees that pedal 1 is constantly in opening
State is made of wherein strutting fixed device 4 fixing axle 41, fagging 42 and lock shaft 43, it is only necessary to by fagging 42 and lock shaft
43 is fixed, and since the outer end of lock shaft 43 is equipped with spherical cutting ferrule, spherical cutting ferrule is the hemispherical knot of elastomeric material
Structure, the spherical shape cutting ferrule can avoid fagging 42 and slide from lock shaft 43, and when use, direct both hands held the hand-held drawing of two sides respectively
Power device 6 lifts upwards, can be different according to the intensity of body-building, adjusts the quantity for needing the stretch cord 7 used；It is being not required to
It wants in use, fagging 42 is taken out from lock shaft 43, folding left-hand tread plate 11 and right-hand tread plate 12, and hold chest expander 6
And stretch cord 7 can be placed in the cavity constituted after left-hand tread plate 11 and the folding of right-hand tread plate 12, consequently facilitating placing.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of stretch cord training aids, including pedal (1), it is characterised in that: the pedal (1) is divided into left-hand tread plate (11) and the right side is stepped on
Plate (12) is flexibly connected between the left-hand tread plate (11) and right-hand tread plate (12) by hinge (2), and the left-hand tread plate (11) and the right side are stepped on
It is recessed with sliding slot (101) in the outer top surface of plate (12), is slided in the sliding slot (101) and be connected with sliding block, on the sliding block
End is fixed with idler wheel (5), is fixed with lower fixed ear (501) on the wheel body of the idler wheel (5), the lower fixed ear (501)
On be movably equipped with lower fixing buckle (502), one end of stretch cord (7), the stretch cord are fixedly connected on the lower fixing buckle (502)
(7) the other end is fixedly connected fixing buckle (602), and fixed button (602) is movably arranged on fixed ear (601),
Fixed ear (601) is fixedly mounted on one end of hand-held chest expander (6)；
It is equipped with and struts fixed device (4) in the front end face of the pedal (1), described strut fixed device (4) include fixing
Axis (41), fagging (42) and lock shaft (43), the fixing axle (41) are fixedly mounted in the front end face of left-hand tread plate (11), and
One end of pivot bush unit fagging (42) in fixing axle (41), the other end of the fagging (42), which runs through, is equipped with through-hole, the through-hole
Interior activity is connected with limit shaft (4201), and the limit shaft (4201) is fixedly mounted in the front end face of right-hand tread plate (12).
2. a kind of stretch cord training aids according to claim 1, it is characterised in that: the left-hand tread plate (11) and right-hand tread plate
(12) front and back end is fixedly installed with side plate (3).
3. a kind of stretch cord training aids according to claim 1, it is characterised in that: the sliding slot (101) is dovetail groove knot
Structure, the sliding block are the dovetail block structure to match with sliding slot (101).
4. a kind of stretch cord training aids according to claim 1, it is characterised in that: lower fixing buckle (502) He Shanggu
The quantity of fixed button (602) is 6-9, and the quantity of lower fixing buckle (502) and upper fixing buckle (602) is consistent.
5. a kind of stretch cord training aids according to claim 1, it is characterised in that: the length of the fagging (42) is greater than a left side
The length of pedal (11), and it is less than the sum of the length of left-hand tread plate (11) and right-hand tread plate (12).
6. a kind of stretch cord training aids according to claim 1, it is characterised in that: the outer end of the lock shaft (43) is equipped with
Spherical cutting ferrule, the spherical shape cutting ferrule are the hemispherical configuration of elastomeric material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821559475.4U CN209123260U (en) | 2018-09-25 | 2018-09-25 | A kind of stretch cord training aids |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821559475.4U CN209123260U (en) | 2018-09-25 | 2018-09-25 | A kind of stretch cord training aids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209123260U true CN209123260U (en) | 2019-07-19 |
Family
ID=67230291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821559475.4U Expired - Fee Related CN209123260U (en) | 2018-09-25 | 2018-09-25 | A kind of stretch cord training aids |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209123260U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111514515A (en) * | 2020-05-09 | 2020-08-11 | 高邮市康胜机械有限公司 | Multifunctional body-building elastic pull rope device |
-
2018
- 2018-09-25 CN CN201821559475.4U patent/CN209123260U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111514515A (en) * | 2020-05-09 | 2020-08-11 | 高邮市康胜机械有限公司 | Multifunctional body-building elastic pull rope device |
| CN111514515B (en) * | 2020-05-09 | 2021-06-29 | 高邮市康胜机械有限公司 | Multifunctional body-building elastic pull rope device |
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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 |
Granted publication date: 20190719 Termination date: 20200925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |