CN209348034U

CN209348034U - A kind of portable leg training device

Info

Publication number: CN209348034U
Application number: CN201920039434.0U
Authority: CN
Inventors: 孙静; 李鹏鸟; 史云翔
Original assignee: Third Affiliated Hospital Of Henan College Of Traditional Chinese Medicine
Current assignee: Third Affiliated Hospital Of Henan College Of Traditional Chinese Medicine
Priority date: 2019-01-10
Filing date: 2019-01-10
Publication date: 2019-09-06
Anticipated expiration: 2029-01-10

Abstract

The utility model discloses a kind of portable leg training devices, including U-frame, skateboard component, push plate and seat-assembly, the both ends at the U-frame back side are all hinged with bottom plate, and the both ends on the inside of bottom plate are all welded with end round tube, the upper surface of the bottom plate is fixed with the first guide rail, and first the upper surface of guide rail bogie wheel is installed, it is fixedly connected between the bogie wheel by the first horizontal axis, and first passes through rope band between horizontal axis and end round tube and connects, arc round tube is welded between the end round tube, and skateboard component is installed on arc round tube, the outside of the bottom plate is all fixed with the second guide rail, and second slidably connects push plate on guide rail, the upper surface of the U-frame is equipped with seat-assembly.The portable leg training apparatus cost is lower, and dismounting step is simple, and storage and carrying convenient for folding are able to carry out the muscular training of a variety of legs, a tractor serves several purposes, and practicability is stronger.

Description

A kind of portable leg training device

Technical field

The utility model relates to leg training engineering device technique field, specially a kind of portable leg training device.

Background technique

Constitution can be enhanced in body-building, and people's body-building instantly is typically chosen gymnasium, but the position of gymnasium is fixed , if it is intended to taking exercises just not very convenient after people leave home in short term, therefore people often carry some fitness equipments The fitness equipment majority price of material, existing market is more expensive, not easy to disassemble than cumbersome, it has not been convenient to it carries, and existing leg is instructed It is single to practice its structure of device, has a single function, can only often train muscle at one, we have proposed a kind of portable legs thus Training device solves the above problems.

Utility model content

The purpose of this utility model is to provide a kind of portable leg training devices, to solve in above-mentioned background technique The fitness equipment majority price of the existing market of proposition is more expensive, not easy to disassemble inconvenient to carry than cumbersome, and existing leg The problem of its structure of training device is single, has a single function, and can only often train muscle at one.

To achieve the above object, the utility model provides the following technical solutions: a kind of portable leg training device, packet U-frame, skateboard component, push plate and seat-assembly are included, the both ends at the U-frame back side are all hinged with bottom plate, and on the inside of bottom plate Both ends are all welded with end round tube, and the upper surface of the bottom plate is fixed with the first guide rail, and the upper surface of the first guide rail is equipped with Bogie wheel is fixedly connected between the bogie wheel by the first horizontal axis, and is passed through rope band between the first horizontal axis and end round tube and connected It connects, arc round tube is welded between the end round tube, and skateboard component is installed on arc round tube, the outside of the bottom plate is all It is fixed with the second guide rail, and slidably connects push plate on the second guide rail, the upper surface of the U-frame is equipped with seat-assembly.

Preferably, the bottom plate, the first guide rail, the second guide rail length be all set as isometric.

Preferably, the arc round tube is equipped with two groups, and the arc round tube is symmetrical about the center line of end round tube, The middle position of the arc round tube is all fixed with gear block, and the skateboard component is provided with two groups, and the skateboard component closes It is symmetrical in the center line of arc round tube.

Preferably, the skateboard component includes pedal, riser, the second horizontal axis and pulley, the bottom end of the pedal It is fixed with riser, and is fixed with the second horizontal axis on riser, second horizontal axis runs through riser, and the two sides of second horizontal axis are all pacified Equipped with pulley

Preferably, the seat-assembly includes bottom plate, backrest, kidney slot, connecting rod, slide-bar and U-shaped snap-gauge, the bottom plate One end be hinged with backrest, and the two sides of backrest are all equipped with kidney slot, the two sides of the bottom plate all articulated linkages, and connecting rod is another One end is all fixed with slide-bar, and the slide-bar is slidably connected with kidney slot, and U-shaped snap-gauge is equipped on the bottom plate.

Preferably, the two sides of U-shaped snap-gauge bottom end are all uniformly fixed with inserting column, and the upper surface of the U-frame is uniformly set There is blind hole, and blind hole and inserting column cooperate, the two sides of the U-frame are all equipped with sliding slot, the U-shaped snap-gauge and sliding slot phase interworking It closes.

Compared with prior art, the utility model has the beneficial effects that the portable leg training apparatus cost is lower, It is simple to dismount step, storage and carrying convenient for folding are able to carry out the muscular training of a variety of legs, a tractor serves several purposes, practicability compared with By force；

(1) device generally frame welding forms, and bottom plate, end round tube and arc round tube are welded as a frame, and should Frame and U-frame be hinged, while seat-assembly is also hinged design, storage and carrying convenient for folding, be convenient for people at any time with Ground uses, and frame welding is made that cost is relatively low, stabilized structure；

(2) push plate is to be slidably connected with bottom plate, so that people have stability, while rope band energy when foot push plate It is enough to limit bogie wheel, it avoids bogie wheel whereabouts from being expressed to push plate and people is caused to damage, the seat board bottom end in seat-assembly is solid There is the blind hole on inserting column and U-frame to cooperate, so that position-adjustable of the seat-assembly apart from push plate, can adapt to difference surely The long user of leg；

(3) it is provided with arc round tube and skateboard component, rope band is unlocked and carrys out bogie wheel standing, helped convenient for women user Bogie wheel both feet pedal sliding plate component is slided to both sides, is tempered femoribus internus muscle plasticity and is used, so that device detachably combines It uses, a tractor serves several purposes further improves practicability；

Detailed description of the invention:

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the structure schematic top plan view of the utility model；

Fig. 2 is the structure schematic side view of the utility model；

Fig. 3 is the diagrammatic cross-section in Fig. 1 at A-A；

Fig. 4 is the diagrammatic cross-section in Fig. 1 at B-B；

Fig. 5 is the diagrammatic cross-section in Fig. 1 at C-C；

Fig. 6 is the D direction view in Fig. 1；

Fig. 7 is the skate apparatus structure schematic elevation view of the utility model；

Fig. 8 is that the utility model insole board, arc round tube with the structure of gear block connect schematic elevation view；

Fig. 9 is that the utility model U-frame and bottom plate fold, the folded status diagram of seat-assembly；

Figure 10 is the schematic diagram that user's foot steps on push plate in the utility model.

In figure: 1, U-frame；2, bottom plate；3, end round tube；4, the first guide rail；5, bogie wheel；6, the first horizontal axis；7, rope band； 8, arc round tube；9, skateboard component；901, pedal；902, riser；903, the second horizontal axis；904, pulley；10, the second guide rail； 11, push plate；12, seat-assembly；1201, seat board；1202, backrest；1203, kidney slot；1204, connecting rod；1205, slide-bar；1206, U-shaped snap-gauge；13, inserting column；14, blind hole；15, sliding slot；16, gear block.

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.

Fig. 1-10 is please referred to, a kind of embodiment provided by the utility model:

A kind of portable leg training device, including U-frame 1, skateboard component 9, push plate 11 and seat-assembly 12, U-shaped The both ends at 1 back side of frame are all hinged with bottom plate 2, and the both ends of 2 inside of bottom plate are all welded with end round tube 3, and the upper surface of bottom plate 2 is solid Surely there is the first guide rail 4, and the upper surface of the first guide rail 4 is equipped with bogie wheel 5, connects between bogie wheel 5 by the way that the first horizontal axis 6 is fixed It connects, and is connected between the first horizontal axis 6 and end round tube 3 by rope band 7, arc round tube 8, device are welded between end round tube 3 Generally frame welding forms, and bottom plate 2, end round tube 3 and arc round tube 8 are welded as a frame, and the frame and U-frame 1 To be hinged, while seat-assembly 12 is also hinged design, and storage and carrying convenient for folding use, frame whenever and wherever possible convenient for people Frame welding is made that cost is relatively low, stabilized structure；

Skateboard component 9 is installed, skateboard component 9 includes pedal 901, riser 902, the second horizontal axis on arc round tube 8 903 and pulley 904, the bottom end of pedal 901 be fixed with riser 902, and the second horizontal axis 903 is fixed on riser 902, second is horizontal Axis 903 runs through riser 902, and the two sides of the second horizontal axis 903 are all equipped with pulley 904, and arc round tube 8 is equipped with two groups, arc round tube 8 Center line about end round tube 3 is symmetrical, and the middle position of arc round tube 8 is all fixed with gear block 16, gear block 16 Effect is to play the role of gear when skateboard component 9 operates in when centre is mutually drawn close, and skateboard component 9 is provided with two groups, slide plate Component 9 is symmetrical about the center line of arc round tube 8, so that user is more stable when foot steps on skateboard component 9, pulley 904 slide on arc round tube 8, and the outside of bottom plate 2 is all fixed with the second guide rail 10, and slidably connects and push away on the second guide rail 10 Plate 11, bottom plate 2, the first guide rail 4, the second guide rail 10 length be all set as isometric, effect be so that push plate 11 be user It leaves in advance and adequately pushes length, so that bogie wheel 5 and push plate 11 is not easily disconnected from track when operation, push plate 11 is with bottom plate 2 It is slidably connected, so that people have stability when foot push plate 11, while rope band 7 can limit bogie wheel 5, avoid The whereabouts of bogie wheel 5 is expressed to push plate 11 and causes to damage to people, and 1201 bottom end of seat board in seat-assembly 12 is fixed with inserting column 13 It cooperates with the blind hole 14 on U-frame 1, so that position-adjustable of the seat-assembly 12 apart from push plate 11, can adapt to difference The long user of leg unlocks rope band 7 for bogie wheel 5 in addition when comrade women wants to temper femoribus internus muscle weight reducing plasticity It erects and, help the double-legged pedal sliding plate component 9 of bogie wheel 5 to slide to both sides convenient for women user, temper femoribus internus muscle Plasticity uses, so that device is detachably applied in combination, a tractor serves several purposes further improves practicability；

The upper surface of U-frame 1 is equipped with seat-assembly 12, and seat-assembly 12 includes seat board 1201, backrest 1202, kidney-shaped Slot 1203, connecting rod 1204, slide-bar 1205 and U-shaped snap-gauge 1206, one end of seat board 1201 are hinged with backrest 1202, and backrest 1202 To be all equipped with kidney slot 1203, the two sides of seat board 1201 all articulated linkages 1204, and the other end of connecting rod 1204 all fixed for two sides There is slide-bar 1205, slide-bar 1205 is slidably connected with kidney slot 1203, and U-shaped snap-gauge 1206, U-shaped snap-gauge are equipped on seat board 1201 The two sides of 1206 bottom ends are all uniformly fixed with inserting column 13, and the upper surface of U-frame 1 is uniformly provided with blind hole 14, and blind hole 14 and inserting column 13 cooperate, and the two sides of U-frame 1 are all equipped with sliding slot 15, and U-shaped snap-gauge 1206 and sliding slot 15 cooperate, according to user's leg It is long, the inserting column 13 of 1201 bottom end of seat board in seat-assembly 12 is inserted into corresponding blind hole 14, guarantees the shank energy of user It is enough to be sufficiently bent and stretch, and preferably trained；

Working principle: so that when, according to Fig. 9, U-frame 1 and bottom plate 2 can be unfolded, it then will be in seat-assembly 12 Seat board 1201 and backrest 1202 are unfolded, and according to Fig. 1, then fasten rope band 7 and arc round tube 8, rope band 7 and the first horizontal axis 6, restrict Band 7 does not have to unlock for a long time after fastening with the first horizontal axis 6, uses convenient for next time, is held by the first horizontal axis 6 later for bogie wheel 5 The upper surface with the first guide rail 4 is placed, bogie wheel 5 is enable smoothly to slide on the first guide rail 4, according to Fig. 3, according to use Person's leg is long, and the inserting column 13 of 1201 bottom end of seat board in seat-assembly 12 is inserted into corresponding blind hole 14, guarantees that user's is small Leg sufficiently can be bent and stretch, and preferably be trained, otherwise operation above-mentioned steps, can pack up folding device, be convenient for Storage and carrying；

Rope band 7 and end round tube 3 are solved when comrade women wants to temper femoribus internus muscle weight reducing plasticity according to Fig. 1 It opens, then stands bogie wheel 5 on one side, hand steered bogie wheel 5, then user's both feet step on 9 casees both sides of skateboard component respectively Sliding, the daily multi-pass operation step can effectively temper femoribus internus muscle plasticity, so that device is detachably applied in combination, a machine It is multi-purpose, practicability is further improved, is above whole working principles of the utility model.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims

1. a kind of portable leg training device, including U-frame (1), skateboard component (9), push plate (11) and seat-assembly (12), it is characterised in that: the both ends at U-frame (1) back side are all hinged with bottom plate (2), and the both ends on the inside of bottom plate (2) are all welded It is connected to end round tube (3), the upper surface of the bottom plate (2) is fixed with the first guide rail (4), and the upper surface peace of the first guide rail (4) It equipped with bogie wheel (5), is fixedly connected between the bogie wheel (5) by the first horizontal axis (6), and the first horizontal axis (6) and end circle It manages and is connected between (3) by rope band (7), is welded with arc round tube (8) between the end round tube (3), and on arc round tube (8) It is equipped with skateboard component (9), the outside of the bottom plate (2) is all fixed with the second guide rail (10), and is slided on the second guide rail (10) It is connected with push plate (11), the upper surface of the U-frame (1) is equipped with seat-assembly (12).

2. a kind of portable leg training device according to claim 1, it is characterised in that: the bottom plate (2), first Guide rail (4), the second guide rail (10) length be all set as isometric.

3. a kind of portable leg training device according to claim 1, it is characterised in that: the arc round tube (8) Equipped with two groups, the arc round tube (8) is symmetrical about the center line of end round tube (3), the centre of the arc round tube (8) It is all fixed at position gear block (16), the skateboard component (9) is provided with two groups, and the skateboard component (9) is about curved circular The center line for managing (8) is symmetrical.

4. a kind of portable leg training device according to claim 1, it is characterised in that: the skateboard component (9) It include pedal (901), riser (902), the second horizontal axis (903) and pulley (904), the bottom end of the pedal (901) is solid Surely have riser (902), and be fixed with the second horizontal axis (903) on riser (902), second horizontal axis (903) runs through riser (902), the two sides of second horizontal axis (903) are all equipped with pulley (904).

5. a kind of portable leg training device according to claim 1, it is characterised in that: the seat-assembly (12) It include seat board (1201), backrest (1202), kidney slot (1203), connecting rod (1204), slide-bar (1205) and U-shaped snap-gauge (1206), one end of the seat board (1201) is hinged with backrest (1202), and the two sides of backrest (1202) are all equipped with kidney slot (1203), two sides all articulated linkages (1204) of the seat board (1201), and the other end of connecting rod (1204) is all fixed with slide-bar (1205), the slide-bar (1205) is slidably connected with kidney slot (1203), is equipped with U-shaped snap-gauge on the seat board (1201) (1206).

6. a kind of portable leg training device according to claim 5, it is characterised in that: the U-shaped snap-gauge (1206) two sides of bottom end are all uniformly fixed with inserting column (13), and the upper surface of the U-frame (1) is uniformly provided with blind hole (14), and Blind hole (14) and inserting column (13) cooperate, and the two sides of the U-frame (1) are all equipped with sliding slot (15), the U-shaped snap-gauge (1206) It cooperates with sliding slot (15).