CN217794310U

CN217794310U - Folding running machine

Info

Publication number: CN217794310U
Application number: CN202221310745.4U
Authority: CN
Inventors: 邬沛桦; 邬飞国; 陈明珍; 张建永; 陈素珍
Original assignee: Ningbo Hesman Health Technology Co ltd
Current assignee: Ningbo Hesman Health Technology Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-11-15
Anticipated expiration: 2032-05-26

Abstract

The utility model provides a foldable treadmill, it includes the frame and installs with rotating handrail in the frame, the front end both sides below symmetry of frame is provided with supporting mechanism, supporting mechanism includes landing leg, elastomeric element and spacing part, the landing leg is installed with rotating the frame below just sets up forward, the axis of rotation of landing leg is on a parallel with the width direction of frame, spacing part is used for the restriction the lower extreme position of landing leg, elastomeric element makes the landing leg has decurrent movement tendency, the tip of landing leg is the supporting part, works as when the landing leg rotates to lower extreme position, the supporting part with the frame front end forms the holding surface. The utility model discloses foldable treadmill can realize that treadmill does not lean on the wall to erect, has reduced and has placed the space, has improved and has placed the flexibility, places safe and reliable.

Description

Folding running machine

Technical Field

The utility model relates to a treadmill, in particular to a folding treadmill.

Background

With the development of society and the progress of science and technology, the living conditions and quality of people are continuously improved, people who can be sub-healthy and obese are more and more, the reason is that the work is short and body building sports is lacked, and the reason is that the body building exercise field is mostly open-air, and is greatly influenced by weather factors, so that the body building sports are difficult to insist. The treadmill is more and more popular among the masses after being put into the market as an aerobic exercise device, so that the masses are added with an indoor fitness exercise platform, the treadmill not only can exercise the physique, the bearing capacity and the cardio-pulmonary function of a runner, but also can enable the runner to achieve the aim of scientific exercise like running on a normal road. But prior treadmills.

Because the treadmill takes up an area of the space greatly, consequently, easily occupy the interior space when not using for a long time, consequently, the treadmill that can fold has appeared in the market, but traditional treadmill folding back need lean on the wall to place, and it has restricted the place position of treadmill, simultaneously, leans on the wall to place and easily slips, has the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

【1】 Technical problem to be solved

The to-be-solved technical problem of the utility model is to provide a can stand on ground and place, take up an area of the little and convenient foldable treadmill of transport in space.

【2】 Means for solving the problems

The utility model provides a foldable treadmill, it includes frame 1 and installs with rotating handrail in frame 1, the front end both sides below symmetry of frame 1 is provided with supporting mechanism 2, supporting mechanism 2 includes landing leg 21, elastomeric element and stop part, landing leg 21 installs with rotating frame 1 below just sets up forward, landing leg 21's axis of rotation is on a parallel with frame 1's width direction, stop part is used for the restriction the lower extreme position of landing leg 21, elastomeric element makes landing leg 21 has decurrent movement tendency, landing leg 21's tip is the supporting part, works as when landing leg 21 rotates to lower extreme position, the supporting part with the frame front end forms the holding surface.

Further, when the support leg is rotated to the lower limit position, the included angle between the support leg 21 and the length direction of the rack 1 is greater than or equal to 25 degrees and less than or equal to 35 degrees.

Further, a roller 22 is rotatably mounted at an end of the leg 21, and a rotation axis of the roller 22 is parallel to a rotation axis of the leg 21.

Further, the lower end of the frame 1 is provided with a limiting block 24 for contacting the supporting leg 21 and preventing the roller 22 from contacting the frame 1.

Further, stopper 24 is made of rubber.

Further, a support plate 12 is fixed at the lower end of the machine frame 1, the support leg 21 is rotatably mounted on the support plate 12, a limit pin 23 is fixed at the root of the support leg 21, and a limit surface for contacting with the limit pin 23 and limiting is arranged on the support plate 12.

Further, the front end face of the frame 1 is provided with at least two supporting blocks 13.

【3】 Advantageous effects

The utility model is provided with the support legs, which can realize that the treadmill does not stand against the wall, reduce the placing space, improve the placing flexibility and place safely and reliably; the arrangement of the roller is convenient for carrying or position moving, the structure compactness is improved, and meanwhile, the floor or the supporting legs are prevented from being damaged due to rigid contact between the supporting legs and the ground when the floor is used or erected, so that the floor or the supporting legs are safe and reliable; the setting sets up the stopper of rubber for with the landing leg contact, prevent gyro wheel and frame contact during the transport, further improve stability in use, this structure does benefit to and reduces the landing leg size simultaneously.

Drawings

FIG. 1 is a schematic view of a foldable treadmill of the present invention;

FIG. 2 is a schematic view of the installation of the supporting mechanism of the foldable treadmill of the present invention;

FIG. 3 is a schematic structural view of the supporting mechanism of the foldable treadmill of the present invention;

FIG. 4 is another schematic view of the supporting mechanism of the foldable treadmill of the present invention;

FIG. 5 is a schematic view of the supporting block of the foldable running machine of the present invention;

fig. 6 is a schematic view of the vertical placement structure of the folding treadmill of the present invention.

Detailed Description

The embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Referring to fig. 1-6, the utility model provides a foldable treadmill, it includes frame 1 and installs the handrail in frame 1 with rotating, the below symmetry of the front end both sides of frame 1 is provided with supporting mechanism 2, this supporting mechanism 2 includes landing leg 21, elastomeric element and spacing part, landing leg 21 is made by the metal, there is stainless steel to make in this embodiment, it is square steel structure, landing leg 21 installs with rotating in frame 1 below and sets up forward, and the axis of rotation of landing leg 21 is on a parallel with the width direction of frame 1, spacing part is used for limiting landing leg 21's lower extreme position (when horizontal placement), elastomeric element makes landing leg 21 have the downward trend of motion and contacts with spacing part, the tip of landing leg 21 is the supporting part, when landing leg 21 rotates to the lower extreme position, the supporting part forms the holding surface with the frame front end, at this moment, (handrail) folding treadmill can stand on ground.

In this embodiment, when the supporting leg 21 rotates to the lower limit position, the included angle between the supporting leg 21 and the length direction of the rack 1 is greater than or equal to 25 degrees and less than or equal to 35 degrees, which can achieve a good supporting effect and improve the supporting stability.

Referring to fig. 3-4, a support plate 12 is fixed at the lower end of the front end of the frame 1, the support plate 12 is fixed on the frame 1 by welding, the plane of the support plate 12 is parallel to the length direction of the frame 1, the support leg 21 is rotatably mounted on the support plate 12 by a bolt, the support plate 12 is located right below the longitudinal frame bar (length direction) of the frame, a limit pin 23 is fixed at the root of the support leg 21, the axis of the limit pin 23 is parallel to the rotation axis of the support leg 21 and located inside the support leg 21, and a limit surface for contacting the limit pin 23 and limiting is provided on the support plate 12.

In this embodiment, the elastic component for making landing leg 21 have a downward rotation tendency is a torsion spring, and its cover is established in the pivot of landing leg 21, and the one end and the frame or the backup pad contact of torsion spring, the other end are connected with landing leg 21, and is specific, this tip is bent 90 degrees and is formed connecting portion to landing leg one side, offers the connecting hole that can hold this connecting portion to insert in order to realize being connected with the torsion spring at the lateral wall of landing leg simultaneously.

Meanwhile, the end part of the supporting leg 21 is rotatably provided with a roller 22, the rotating axis of the roller 22 is parallel to the rotating axis of the supporting leg 21, the roller is contacted with the ground under the action force of an elastic component, the supporting leg is prevented from being directly contacted with the ground, and a bottom plate and the supporting leg are further protected; meanwhile, the roller is used for carrying the treadmill, when the position needs to be moved, the rear end of the treadmill is pulled up, and the roller is in contact with the bottom surface, so that the rapid carrying is realized, and the convenience and labor saving are realized; in order to reduce the length and the unfolding angle of the supporting legs 21, so as to facilitate quick folding or unfolding and reduce the occupied space when standing, a limiting block 24 is arranged at the lower end of the frame 1, the limiting block is made of rubber and is fixed under a longitudinal frame rod (length direction) of the frame through a bolt, and meanwhile, the limiting block is positioned right above the supporting legs 21 and is used for contacting with the supporting legs 21 and preventing the rollers 22 from contacting with the frame 1 when in transportation.

Meanwhile, the lower end of the frame is also provided with support legs which comprise a front support leg 11 and a rear support leg, the front support leg 11 is positioned at the rear end of the support leg, when the treadmill is horizontally placed (unfolded), the front support leg 11 is contacted with the ground, the support leg 21 is positioned close to the upper limit position, and at the moment, the upper end of the support leg is not contacted with the limit block 24.

In order to improve the stability when the stand is erected, the front end face of the stand 1 is provided with two supporting blocks 13, the front ends of the supporting blocks 13 are conical to form supporting parts, in the embodiment, the two supporting blocks 13 are respectively arranged at two sides of the front end face of the stand 1, when the stand is erected, rollers at the end parts of the supporting legs are in contact with the supporting blocks 13 at the front end of the stand and the ground to form four-point support, the supporting legs and the stand form a certain included angle, and the erected stand is positioned right above a supporting surface formed by the four supporting points; to protect the ground, the support blocks are made of rubber or plastic.

The utility model is provided with the support legs, which can realize that the treadmill does not stand against the wall, reduce the placing space, improve the placing flexibility and place safely and reliably; the arrangement of the roller is convenient for carrying or position moving, the structure compactness is improved, and meanwhile, the floor or the supporting legs are prevented from being damaged due to rigid contact between the supporting legs and the ground when the floor is used or erected, so that the floor or the supporting legs are safe and reliable; the setting sets up the stopper that sets up rubber for with the landing leg contact, prevent during the transport gyro wheel and frame contact, further improve stability in use, this structure does benefit to and reduces the landing leg size simultaneously.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A foldable treadmill, comprising: install including frame and rotation handrail in the frame, the front end both sides below symmetry of frame is provided with supporting mechanism, supporting mechanism includes landing leg, elastomeric element and stop part, the landing leg is installed with rotating the frame below just sets up forward, the axis of rotation of landing leg is on a parallel with the width direction of frame, stop part is used for the restriction the lower extreme position of landing leg, elastomeric element makes the landing leg has decurrent movement tendency, the tip of landing leg is the supporting part, works as when the landing leg rotates to lower extreme position, the supporting part with the frame front end forms the holding surface.

2. The foldable treadmill of claim 1, wherein: when the support legs rotate to the lower limit position, the included angle between the support legs and the length direction of the rack is larger than or equal to 25 degrees and smaller than or equal to 35 degrees.

3. The foldable treadmill of claim 1, wherein: the end of the supporting leg is rotatably provided with a roller, and the rotating axis of the roller is parallel to the rotating axis of the supporting leg.

4. The foldable treadmill of claim 3, wherein: the lower extreme of frame be equipped with be used for with the landing leg contact and prevent the gyro wheel with the frame contact's stopper.

5. The foldable treadmill of claim 4, wherein: the limiting block is made of rubber.

6. The foldable treadmill of claim 1, wherein: the lower extreme of frame is fixed with the backup pad, the landing leg is installed with rotating in the backup pad, the root of landing leg is fixed with the spacer pin, be equipped with in the backup pad be used for with the spacer pin contact realizes spacing face.

7. The foldable treadmill of claim 1, wherein: the front end face of the rack is provided with at least two supporting blocks.