CN207871400U - A kind of sporting devices for leg exercises - Google Patents

Abstract

The utility model discloses a sports device for exercising legs, which comprises two sets of bases, one end of the two sets of bases close to each other is hinged through a hinge, the top of the end of the two sets of bases close to each other is provided with a first receiving groove, and the two sets of bases are close to each other. Both sides of the first set of storage slots are provided with second storage slots along the horizontal direction, and the two sets of second storage slots are connected with the first storage slots. There are bottom plates installed in the two sets of second storage slots, and the tops of the two sets of bottom plates are hinged. Support rods, two sets of support rods, one end far away from the bottom plate is hinged with a flat plate, the two sets of flat plates are hinged at one end close to each other, the ends of the two sets of first storage slots far away from each other are connected with a pin seat, and the end of the pin seat far away from the top of the first storage slot There is a hole slot, and a bolt is movably connected in the hole slot. The side of the bolt seat away from the first storage slot is provided with an extension slot. The utility model has a clever design structure that is convenient for use and storage. Exercise size improves practicality.

Description

A sports device for exercising legs

technical field

The utility model relates to the field of sports equipment, in particular to a sports device for exercising legs.

Background technique

Nowadays, people pay more and more attention to physical health, more and more people pay attention to physical exercise, and various fitness equipments have come out, but there are not many devices that focus on leg exercise, most of them are The function is single, the use is not convenient enough, and the use limitation is relatively high. Therefore, a sports device for exercising legs is needed.

Utility model content

The purpose of the utility model is to solve the shortcomings in the prior art, and propose a sports device for exercising legs.

In order to achieve the above object, the utility model adopts the following technical solutions:

A sports device for exercising legs, comprising two sets of bases, one end of the two sets of bases close to each other is hinged through a hinge, the top of the end of the two sets of bases close to each other is provided with a first receiving groove, the two sets of bases Both sides of the first storage tank are provided with second storage tanks along the horizontal direction, and two groups of second storage tanks communicate with the first storage tanks, and a bottom plate is installed in the second storage tanks of the two groups, and the two groups of second storage tanks are connected with the first storage tanks. There are support rods hinged on the top of the bottom plate, two groups of the support rods, one end far away from the bottom plate is hinged with a flat plate, two groups of said flat plates are hinged at one end close to each other, and two groups of said first receiving grooves are connected with a latch seat at one end far away from each other , the top of one end of the bolt seat far away from the first storage groove is provided with a hole slot, and a bolt is movably connected in the hole slot, and the side of the bolt seat far away from the first storage groove is provided with an extending groove, and the bolt seat There is a chute on the side far away from the first storage groove, a slider is slidably connected in the chute, a pedal is welded on the top of the slider, and a strip-shaped spring groove is opened on the side of the pedal close to the latch seat. A spring is installed inside the spring groove, and one end of the spring extending into the spring groove is fixedly connected with the inner wall of the spring groove, and an end of the spring protruding from the spring groove is welded with a plugboard, and the end of the plugboard far away from the spring is opened There are jacks.

Preferably, the bottom of the base is glued with an anti-slip pad, and the bottom of the anti-slip pad has anti-slip lines.

Preferably, the inner wall of the bottom of the second storage tank is equidistantly provided with threaded holes along its length direction, and the two ends of the bottom plate are provided with mounting holes docked with the threaded holes.

Preferably, the end of the pole away from the base is hinged with a strut, the end of the strut away from the pole is welded with a butt joint block, and the bottom of one end of the flat plates close to each other is welded with a connecting plate, and the connecting plate is movably socketed with a Set screw for threaded connection with docking block.

Preferably, a sponge pad is adhered on the sides where the two groups of flat plates are driven into each other.

The beneficial effects of the utility model:

In the utility model, the storage of the device is realized by setting the base, the first storage groove, the second storage groove, the pole, the flat plate, the pedal, the latch, the spring, the spring groove, the insert plate, the latch seat, the socket, and the insertion groove The function is to assist people to adjust the height of the seat and the amount of exercise during exercise. The ingenious design structure makes it convenient to use and store, and it can also freely adjust the height of the seat and the amount of exercise to improve the practicality.

Description of drawings

Fig. 1 is the structural representation of a kind of sports equipment for leg exercise proposed by the utility model;

Fig. 2 is a schematic structural view of the spring arrangement of a sports device for leg exercise proposed by the utility model.

In the figure: 1 base, 2 pedals, 3 poles, 4 flat plates, 5 first storage slots, 6 pins, 7 springs, 8 spring slots, 9 threaded holes, 10 bottom plate, 11 plug board, 12 plug seat, 13 socket , 14 into the slot, 15 second storage slot.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Referring to Fig. 1-2, a sports device for exercising legs includes two groups of bases 1, the ends of the two groups of bases 1 that are close to each other are hinged by hinges, and the tops of the ends of the two groups of bases 1 that are close to each other are provided with first Storage groove 5, the both sides of two groups of first storage grooves 5 are provided with second storage groove 15 along horizontal direction, and two groups of second storage grooves 15 communicate with first storage groove 5, two groups of second storage grooves 15 are installed There is a base plate 10, and the tops of the two sets of base plates 10 are hinged with struts 3, and the ends of the two sets of struts 3 are hinged with flat plates 4, and the ends of the two sets of flat plates 4 that are close to each other are hinged, and the two sets of first receiving grooves 5 are mutually The far away end is connected with a bolt seat 12, and the top of the end of the bolt seat 12 away from the first storage groove 5 is provided with a hole, and the bolt 6 is movably connected in the hole groove, and the side of the bolt seat 12 away from the first storage groove 5 is provided with an extension. Into the slot 14, the side of the latch seat 12 away from the first storage slot 5 is provided with a chute, a slider is slidably connected in the chute, the top of the slider is welded with a pedal 2, and the side of the pedal 2 close to the latch seat 12 is provided with a long Strip spring groove 8, the inside of spring groove 8 is equipped with spring 7, and one end of spring 7 stretches into spring groove 8 is fixedly connected with the inner wall of spring groove 8, and one end of spring 7 extending out of spring groove 8 is welded with inserting plate 11, inserting An insertion hole 13 is opened on the end of the plate 11 away from the spring 7 .

The bottom of the base 1 is glued with an anti-slip pad, and the bottom of the anti-slip pad has anti-slip lines. The bottom inner wall of the second receiving groove 15 is equidistantly provided with threaded holes 9 along its length direction. The end of the support rod 3 away from the base 1 is hinged with a support rod, the end of the support rod far away from the support rod 3 is welded with a docking block, the bottom of the end of the flat plate 4 close to each other is welded with a connecting plate, and the connecting plate is movably socketed with a docking block The fixed screw of threaded connection, a sponge pad is adhered to the upper side of the plate 4 that is driven into each other.

In the utility model, when in use, the base is opened to adjust the height of the seat by adjusting the installation position of the threaded hole opened by the bottom plate in the second storage groove, and the support rod is pulled up to connect the docking block at one end of the support rod to the fixing screw below the plate, and the seat After adjusting, sit down and put your feet on the pedals, choose the intensity you want to exercise, then insert the corresponding pins into the slots and insert them into the sockets on the spring extension end to fix them, then push the pedals to move back and forth to exercise your legs When not in use, unfix the fixing screw at one end of the support rod and the flat plate, install the bottom plate in the second storage tank at the farthest end of the second storage tank away from each other, and put the support rod and the support rod into the second storage tank. storage slot, then put the tablet into the first storage slot, and finally close the base.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (5)

1. a kind of sporting devices for leg exercises, including two groups of pedestals (1), it is characterised in that：Pedestal (1) phase described in two groups Mutually close one end is hinged by hinge, and the first accommodating groove is offered at the top of one end that pedestal (1) is close to each other described in two groups (5), the both sides of the first accommodating groove (5) described in two groups offer the second accommodating groove (15), and two group of second storage in the horizontal direction Slot (15) is connected to the first accommodating groove (5), and bottom plate (10), bottom plate described in two groups are equipped in the second accommodating groove (15) described in two groups (10) top is hinged with strut (3), and the one end of strut (3) described in two groups far from bottom plate (10) is hinged with tablet (4), two groups of institutes It is hinged to state tablet (4) one end close to each other, one end that the first accommodating groove (5) is located remotely from each other described in two groups is connected with socket (12), hole slot is offered at the top of the one end of the socket (12) far from the first accommodating groove (5), is connected in the hole slot Bolt (6), side of the socket (12) far from the first accommodating groove (5), which offers, stretches into slot (14), the socket (12) Side far from the first accommodating groove (5) offers sliding slot, sliding block is slidably connected in the sliding slot, the slider top is welded with Pedal (2), the pedal (2) offer strip spring groove (8) close to the side of socket (12), the spring groove (8) Inside is equipped with spring (7), and one end that the spring (7) stretches into spring groove (8) is fixedly connected with spring groove (8) madial wall, institute The one end for stating spring (7) stretching spring groove (8) is welded with plate (11), and the one end of the plate (11) far from spring (7) opens up There is jack (13).

2. a kind of sporting devices for leg exercises according to claim 1, which is characterized in that the pedestal (1) Bottom is adhesive with non-slip mat, and anti-skid chequer is arranged at the non-slip mat bottom.

3. a kind of sporting devices for leg exercises according to claim 1, which is characterized in that second accommodating groove (15) bottom interior wall equidistantly offers threaded hole (9) along its length, and bottom plate (10) both ends offer and threaded hole (9) mounting hole docked.

4. a kind of sporting devices for leg exercises according to claim 1, which is characterized in that the strut (3) is remote One end from pedestal (1) is hinged with strut, and the one end of the strut far from strut (3) is welded with docking block, tablet (4) phase Mutually close one end bottom is welded with connecting plate, and movable sleeve is connected to and the fixing screws docking block and be threadedly coupled on connecting plate.

5. a kind of sporting devices for leg exercises according to claim 1, which is characterized in that tablet (4) phase It is stained with foam-rubber cushion above the side mutually driven into.