CN210409367U - Outdoor treadmill for university student exercise - Google Patents

Abstract

The utility model discloses an university student takes exercise with outdoor treadmill, the activity is inserted on the running roller frame and is equipped with three roller, and the one end of roller is all passed the frame of running roller frame and is equipped with a plurality of discs that add weight, and the last skin weld of cassette has electric telescopic handle, and electric telescopic handle's top is fixed with the holding rod, and the both ends of holding rod and the top that is located the running roller frame all are fixed with the handle, and the running roller frame is close to electric telescopic handle's one end bottom and is provided with a set of height adjusting device. Has the advantages that: through the cover is equipped with a plurality of discs that add weight on the roller for increase the running roller and bear weight, be convenient for slow down the running roller rotational speed, prevent that running roller rotational speed from leading to the student to fall down at the excessive speed, through be provided with electric telescopic handle between holding rod and running roller frame, be used for propping up holding rod and handle, be convenient for simultaneously according to the height of the different adjustment handles of student's height, be provided with high adjusting device through the bottom at the running roller frame, an inclination for adjusting the roller, be convenient for provide the running state of a climbing for the student.

Description

Outdoor treadmill for university student exercise

Technical Field

The utility model relates to a treadmill technical field specifically is an outdoor treadmill is used in university student's exercise.

Background

The treadmill is the body-building apparatus that family and gymnasium were equipped with always, and is the simplest one in present family's body-building apparatus, is the best choice of family's fitness equipment, and with our country more and more emphatic education, college school begins to advocate the student and strengthens the physical exercise, and the ease combines, therefore disposes multiple outdoor exercise equipment, and the treadmill is just one of them.

The treadmill that uses at present is bulky, and be not convenient for transport and equipment, and can't adjust the slew velocity of roller according to student's demand, only can pivoted when running more and more fast, and greatly increased student can not catch up with the possibility that the rhythm was fallen down, and the security is relatively poor, and the handle adopts fixed height, can not adjust according to the student's height, and the slant height of adjustment roller frame of being not convenient for leads to the speed of running, and the gradient receives very big restriction.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: to the above-mentioned problem that exists at present, provide an outdoor treadmill is used in university student's exercise.

In order to realize the purpose, the utility model discloses a technical scheme is:

an outdoor treadmill for university student exercise comprises a roller frame, a rolling device and a height adjusting device, wherein the roller frame is provided with three groups of rolling devices, each rolling device comprises a roller shaft, a rubber ring and a weighting disc, the three roller shafts are movably inserted into the roller frame and are used for rotating so as to drive feet to retreat during running, one ends of the roller shafts penetrate through the frame of the roller frame and are sleeved with a plurality of weighting discs for weighting and adjusting the rotating speed of the roller shafts, the rubber rings are sleeved on the roller shafts and positioned on the inner sides of the roller frame, a clamping seat groove with a square structure is formed in the center of one end of the roller frame, a clamping seat is fixed on the clamping seat groove and is convenient to assemble and fix, an electric telescopic rod is welded on the upper surface of the clamping seat and is used for adjusting the height of a holding rod, and the holding rod is fixed at the top end of the electric telescopic rod, the both ends of holding rod just are located the top of running roller frame all is fixed with the handle, and the student of being convenient for holds up steadily, the running roller frame is close to electric telescopic handle's one end bottom is provided with a set ofly height adjusting device, height adjusting device includes the firm board of rectangle structure, connecting plate, supporting leg and a set of threaded rod, the both sides frame bottom of running roller frame has all welded the supporting leg, the bottom of supporting leg has all welded the connecting plate, the below of connecting plate is all through the a set of that is equipped with the threaded rod is connected with firm board, the connecting plate with insert between the firm board and be equipped with a plurality of gaskets for the inclination of adjustment roller.

Preferably, a storage battery is fixed on one side of the clamping seat and on the roller wheel frame, one of the handles is provided with an electric telescopic rod switch, and the electric telescopic rod switch is electrically connected with the storage battery and the electric telescopic rod respectively.

Preferably, a rubber pad is fixed at the bottom of one end, far away from the electric telescopic rod, of the roller wheel frame.

Preferably, the clamping seat is fixed on the clamping seat groove through a plurality of groups of threaded bolts.

Preferably, the gasket and the stabilizing plate are both provided with clamping grooves.

Preferably, the roller shaft and the roller frame are provided with bearings at the joints.

Preferably, the gap between two adjacent roll shafts is 6 CM.

Preferably, the top end of the threaded rod is provided with a nut.

Since the technical scheme is used, the beneficial effects of the utility model are that: through be provided with cassette and cassette groove between electric telescopic handle and running roller frame, be used for fixing electric telescopic handle on the running roller frame, be convenient for equipment and transport, through the cover is equipped with a plurality of discs that add weight on the roller, be used for increasing running roller bearing weight, be convenient for slow down the running roller rotational speed, prevent that running roller rotational speed from leading to the student to fall down at the excessive speed, through being provided with electric telescopic handle between holding rod and running roller frame, be used for propping up holding rod and handle, be convenient for simultaneously according to the height of the different adjustment handle of student's height, be provided with high adjusting device through the bottom at the running roller frame, an inclination for adjusting the roller, be convenient for provide the running state of a climbing for the student.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of an assembly structure of the cassette and the roller frame of the present invention;

FIG. 3 is an enlarged schematic view of A of FIG. 1;

FIG. 4 is an enlarged schematic view of the structure B in FIG. 1 according to the present invention

In the figure: 1. a roller frame; 2. a roll shaft; 3. a rubber ring; 4. a weighting disk; 5. an electric telescopic rod; 6. a card holder; 7. a storage battery; 8. a holding rod; 9. a handle; 10. an electric telescopic rod switch; 11. a rubber pad; 12. a stabilizing plate; 13. a connecting plate; 14. supporting legs; 15. a threaded rod; 16. a nut; 17. a gasket; 18. a card slot; 19. a cartridge slot; 20. and (4) a threaded bolt.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the accompanying drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solution in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, rather than all embodiments, based on the embodiments in the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention.

Referring to fig. 1-4, the utility model provides a technical scheme, an outdoor treadmill for university student exercise, comprising a roller frame 1 with a rectangular structure, three rolling devices and a height adjusting device, wherein the roller frame 1 is provided with three rolling devices, each rolling device comprises a roller shaft 2, a rubber ring 3 and a weighting disc 4, the roller frame 1 is movably inserted with three roller shafts 2 for driving the feet to retreat, one ends of the roller shafts 2 all penetrate through the frame of the roller frame 1 and are sleeved with a plurality of weighting discs 4 for adjusting the weight of the roller shafts 2, the roller shafts 2 are sleeved with the rubber rings 3 at the inner sides of the roller frame 1, the center of one end of the roller frame 1 is provided with a square-structured clamping seat groove 19, a clamping seat 6 is fixed on the clamping seat groove 19 for convenient assembly, the upper surface of the clamping seat 6 is welded with an electric telescopic rod 5 for driving the holding rod 8 to lift, electric telescopic handle 5's top is fixed with holding rod 8, holding rod 8's both ends and the top that is located running roller frame 1 all are fixed with handle 9, the student of being convenient for holds up steadily, running roller frame 1 is close to electric telescopic handle 5's one end bottom and is provided with a set of height adjusting device, height adjusting device includes the firm board 12 of rectangle structure, connecting plate 13, supporting leg 14 and a set of threaded rod 15, running roller frame 1's both sides frame bottom all welds supporting leg 14, connecting plate 13 has all been welded to supporting leg 14's bottom, the below of connecting plate 13 all is connected with firm board 12 through a set of threaded rod 15 that is equipped with, it is equipped with a plurality of gaskets 17 to insert between connecting plate 13 and the firm board 12, an inclination for adjustment roller.

Preferably, one side of cassette 6 just is located and is fixed with battery 7 on running roller frame 1, is provided with electric telescopic handle switch 10 on one of them handle 9, and electric telescopic handle switch 10 is respectively with battery 7 and 5 electric connection of electric telescopic handle, the electric regulation of being convenient for.

Preferably, a rubber pad 11 is fixed at the bottom of one end of the roller frame 1, which is far away from the electric telescopic rod 5, and is used for cushioning and skid resistance.

Preferably, the clamping seat 6 is fixed on the clamping seat groove 19 through a plurality of groups of threaded bolts 20, so that the assembly and the fixation are convenient.

Preferably, the gasket 17 and the stabilizing plate 12 are both provided with a clamping groove 18, so that the gasket is convenient to clamp and fix and is prevented from sliding.

Preferably, the connection part of the roll shaft 2 and the roller frame 1 is provided with a bearing, so that the roll shaft is convenient to rotate.

Preferably, the clearance between two adjacent roller 2 is 6CM, and 3 mutual noninterferences of rubber circle when the roller 2 of being convenient for rotates.

Preferably, the top end of the threaded rod 15 is provided with a nut 16 for pressing and fixing.

In this embodiment, the use and operation process of the outdoor treadmill is as follows:

the method comprises the following steps: fixing the clamping seat 6 on the clamping seat groove 19 through a threaded bolt 20, then rotating the screw cap 16, placing the gaskets 17 between the connecting plate 13 and the stabilizing plate 12 one by one, selecting the number of the gaskets to be plugged according to requirements, and finally screwing the screw cap 16, thereby adjusting the inclination angle of the roll shaft 2.

Step two: the weighting disc 4 is sleeved on the roll shaft 2, the electric telescopic rod 5 is opened through the electric telescopic rod switch 10 to be lifted, and therefore the height of the handle 9 is adjusted.

Step three: during running, the student holds the handle 9 with both hands, and both feet step on rubber circle 3, and when starting, the rubber circle 3 is pedaled backward to the sole, and rubber circle 3 receives frictional force to begin to drive roller 2 and rotate on running roller frame 1 this moment, because running roller 2 atress constantly rotates, consequently is driven backward when another foot falls on rubber circle 3 to form alternately step, circulate in proper order, run on the running machine and take exercise the health.

Step four: when the speed needs to be slowed down, 4 covers on roller 2 with heavier aggravating dish, increase roller 2's bearing capacity, thereby reduce roller 2's slew velocity, every position classmate can both be adjusted to appropriate speed, greatly reduced roller 2 rotates the risk that causes to fall down very fast, the same way, change the lighter 4 rotational speeds that improve roller 2 of aggravating dish, when the inclination of roller 2 needs to be adjusted, rotation nut 16, increase gasket 17, thereby improve the height between running roller frame 1 and the ground, with this inclination that increases roller 2.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (8)

1. The utility model provides an university student takes exercise and uses outdoor treadmill, includes running roller frame (1), rolling device and the high adjusting device of rectangle structure, its characterized in that: the roller frame (1) is provided with three groups of rolling devices, each rolling device comprises a roller shaft (2), three rubber rings (3) and a weighting disc (4), the roller frame (1) is movably inserted with the three roller shafts (2), one end of each roller shaft (2) penetrates through the frame of the roller frame (1) and is sleeved with the weighting discs (4), the rubber rings (3) are sleeved on the roller shafts (2) and positioned on the inner sides of the roller frame (1), a square-structured clamping seat groove (19) is formed in the center of one end of the roller frame (1), a clamping seat (6) is fixed on the clamping seat groove (19), an electric telescopic rod (5) is welded on the upper surface of the clamping seat (6), a holding rod (8) is fixed at the top end of the electric telescopic rod (5), handles (9) are fixed at the two ends of the holding rod (8) and positioned above the roller frame (1), running roller frame (1) is close to the one end bottom of electric telescopic handle (5) is provided with a set of high adjusting device, high adjusting device includes firm board (12), connecting plate (13), supporting leg (14) and a set of threaded rod (15) of rectangle structure, all welded in the both sides frame bottom of running roller frame (1) supporting leg (14), all welded in the bottom of supporting leg (14) connecting plate (13), the below of connecting plate (13) is all through being equipped with a set of threaded rod (15) are connected with firm board (12), connecting plate (13) with it is equipped with a plurality of gaskets (17) to insert between firm board (12).

2. The outdoor treadmill for exercise of college students according to claim 1, wherein: a storage battery (7) is fixed on one side of the clamping seat (6) and located on the roller wheel frame (1), an electric telescopic rod switch (10) is arranged on one of the handles (9), and the electric telescopic rod switch (10) is electrically connected with the storage battery (7) and the electric telescopic rod (5) respectively.

3. An outdoor treadmill for exercise of college students as recited in claim 2, wherein: and a rubber pad (11) is fixed at the bottom of one end of the roller frame (1) far away from the electric telescopic rod (5).

4. The outdoor treadmill for exercise of college students according to claim 1, wherein: the clamping seat (6) is fixed on the clamping seat groove (19) through a plurality of groups of threaded bolts (20).

5. The outdoor treadmill for exercise of college students according to claim 4, wherein: the gasket (17) and the stabilizing plate (12) are both provided with clamping grooves (18).

6. The outdoor treadmill for exercise of college students according to claim 1, wherein: and bearings are arranged at the joints of the roll shaft (2) and the roller frame (1).

7. An outdoor treadmill for exercise of a college student as recited in claim 6, wherein: the clearance between two adjacent roller shafts (2) is 6 CM.

8. The outdoor treadmill for exercise of college students according to claim 1, wherein: the top end of the threaded rod (15) is provided with a nut (16).

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