CN211798537U

CN211798537U - Foldable running machine

Info

Publication number: CN211798537U
Application number: CN201922349568.5U
Authority: CN
Inventors: 郭春明
Original assignee: Shenzhen Shenlaibi Technology Co Ltd
Current assignee: Shenzhen Shenlaibi Technology Co Ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-10-30
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses a folding treadmill, including shell, driving motor, transmission shaft, driven voller, drive belt, race area and treadmill base, the upper portion right-hand member fixedly connected with first axis roller of shell, first axis roller outside cover is equipped with first branch, first branch left end fixedly connected with slide bar, shell upper portion left end fixedly connected with second axis roller, second axis roller outside cover is equipped with second branch, the slide rail has been seted up to second branch inboard, locate in the slide bar between the slide rail that second branch inboard was seted up. The utility model discloses in, install first beam barrel on treadmill shell upper portion, the second beam barrel, first branch second branch is connected with the slide bar between first branch and the second branch, and the slide bar both sides are connected with nut and damping rubber, and the user unscrews the nut of connection in slide bar one end, makes the damping rubber and the separation of second branch of being connected with the nut, alright make the slide bar slide from top to bottom in the slide rail.

Description

Foldable running machine

Technical Field

The utility model relates to a treadmill technical field especially relates to a folding treadmill.

Background

The treadmill is a body-building apparatus which is always provided for families and gymnasiums, is the simplest one of the current family body-building apparatuses, and is the best choice of the family body-building apparatus. The first home treadmill in northern europe and finland, down force, was born in 1965, and designers changed according to the principle of the belt of transmission.

The first heart rate training treadmill born in 1969 worldwide is an initiative to install heart rate monitoring on the treadmill, directions are indicated for future development of fitness equipment all over the world, the heart rate is the best display of the human body state during exercise, in Europe and America, the concept of reasonably monitoring the heart rate and controlling the exercise intensity and scientific fitness is very popular, the heart rate fitness also becomes an important fitness index, more importantly, the heart and lung functions of people can be exercised through exercise, the exercise is proper for a long time, and the occurrence of various diseases can be reduced.

However, most of the existing running machines cannot be folded or are too complicated in folding mode, so that the running machines are inconvenient to use and cannot be adjusted, and meanwhile, the bottom of the existing running machine is free of a cushioning function, so that the knees of users are injured after long-time use, and the legs of the users are not healthy.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the traditional treadmill does not have a folding function and is not beneficial to the health of the legs of a user after being used for a long time, the foldable treadmill is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a folding treadmill, includes shell, driving motor, transmission shaft, driven voller, drive belt, race area and treadmill base, the first beam barrel of upper portion right-hand member fixedly connected with of shell, first beam barrel outside cover is equipped with first branch, first branch left end fixedly connected with slide-bar, shell upper portion left end fixedly connected with second beam barrel, second beam barrel outside cover is equipped with second branch, the slide rail has been seted up to second branch inboard, locate in the slide-bar between the slide rail that second branch inboard was seted up.

As a further description of the above technical solution:

and nuts are connected to two ends of the sliding shaft.

As a further description of the above technical solution:

and one side of the nut close to the sliding rail is fixedly connected with damping rubber.

As a further description of the above technical solution:

the left end and the right end of the bottom of the shell are fixedly connected with a treadmill base.

As a further description of the above technical solution:

the upper side in the treadmill base and the bottom of the shell are connected with an air cushion.

As a further description of the above technical solution:

the lower end of the air cushion is connected with a partition plate, and the lower end of the partition plate is connected with a spring.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, install first beam barrel on treadmill shell upper portion, the second beam barrel, first branch second branch, be connected with the slide-bar between first branch and the second branch, the slide-bar both sides are connected with nut and damping rubber, the user unscrews the nut of connection in slide-bar one end, make the damping rubber and the separation of second branch of being connected with the nut, alright make the slide-bar slide from top to bottom in the slide rail, when the user transfers to being fit for highly, screw up the nut, make damping rubber closely laminate with second branch, alright fix first branch and second branch, treadmill branch height-adjustable has been realized, the folding effect of being convenient for.

2. The utility model discloses in, be equipped with spring, air cushion and baffle in the base of treadmill, when the user was run the motion on the treadmill, can exert the effort to the treadmill base, made the inside air cushion of base and spring receive the extrusion and produce elastic deformation, this kind of dual bradyseism design can reduce the wearing and tearing of user to the knee when running, has reached the healthy purpose of protection user's shank.

Drawings

Fig. 1 shows a front view provided in accordance with an embodiment of the present invention;

figure 2 shows a cross-sectional view provided in accordance with an embodiment of the present invention;

fig. 3 is a schematic structural diagram illustrating a partial enlarged view at a according to an embodiment of the present invention;

fig. 4 is a schematic diagram illustrating a partial enlarged view of a portion B provided according to an embodiment of the present invention;

illustration of the drawings:

1. a housing; 2. a first support bar; 3. a second support bar; 4. a drive motor; 5. a drive shaft; 6. a driven roller; 7. a transmission belt; 8. running the belt; 9. a slide rail; 10. a nut; 11. a first beam barrel; 12. a second shaft roller; 13. a treadmill base; 14. an air cushion; 15. a partition plate; 16. a spring; 17. a slide shaft; 18. damping rubber.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a folding treadmill, which comprises an outer shell 1, driving motor 4, transmission shaft 5, driven voller 6, drive belt 7, run and take 8 and treadmill base 13, the upper portion right-hand member fixedly connected with primary shaft roller 11 of shell 1, the 11 outside covers of primary shaft roller are equipped with

first branch

2, 2 left end fixedly connected with sliding shaft 17 of first branch, 1 upper portion left end fixedly connected with secondary shaft roller 12 of shell, the 12 outside covers of secondary shaft roller are equipped with second branch 3, slide rail 9 has been seted up to 3 inboards of second branch, locate between the slide rail 9 that 3 inboards of second branch were seted up in the sliding shaft 17, first branch 2 and second branch 3 can rotate around primary shaft roller 11 and secondary shaft roller 12 respectively, sliding shaft 17 can slide in slide rail 9.

Specifically, as shown in fig. 1, fig. 2 and fig. 4, nuts 10 are connected to two ends of the sliding shaft 17, damping rubber 18 is fixedly connected to one side of the nut 10 close to the sliding rail 9, and the design of the nuts 10 and the damping rubber 18 is helpful for a user to adjust the structure of the first supporting rod 2 and the second supporting rod 3, and ensures the stability of the structure.

Specifically, as shown in fig. 1-3, an air cushion 14 is connected to the upper side inside the treadmill base 13 and the bottom of the shell 1, a partition plate 15 is connected to the lower end of the air cushion 14, a spring 16 is connected to the lower end of the partition plate 15, the air cushion 14 and the spring 16 can achieve a dual cushioning effect during the exercise of a user, and the design of the partition plate 15 prevents the air cushion 14 from directly contacting the spring 16, thereby preventing the spring 16 from damaging the air cushion 14.

The working principle is as follows: during the use, the user need unscrew the nut 10 of connection in slide rail 17 one end, makes the damping rubber 18 and the separation of second branch pole 3 of being connected with nut 10, alright make slide rail 17 slide from top to bottom in slide rail 9, when the user transferred to suitable height, screwed up nut 10, made damping rubber 18 and the inseparable laminating of second branch pole 3, alright fixed first branch pole 2 and second branch pole 3, realized treadmill branch height-adjustable, the folding effect of being convenient for. When the user runs on the treadmill, acting force can be applied to the treadmill base 13, so that the air cushion 14 and the spring 16 inside the treadmill base 13 are extruded to generate elastic deformation, and the dual-cushioning design can reduce the wear of the knee of the user during running, thereby achieving the purpose of protecting the leg health of the user.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a folding treadmill, includes shell (1), driving motor (4), transmission shaft (5), driven voller (6), drive belt (7), race area (8) and treadmill base (13), its characterized in that, the first beam barrel (11) of upper portion right-hand member fixedly connected with of shell (1), first beam barrel (11) outside cover is equipped with first branch (2), first branch (2) left end fixedly connected with sliding shaft (17), shell (1) upper portion left end fixedly connected with second beam barrel (12), second beam barrel (12) outside cover is equipped with second branch (3), slide rail (9) have been seted up to second branch (3) inboard, locate in sliding shaft (17) between slide rail (9) that second branch (3) inboard was seted up.

2. A collapsible treadmill according to claim 1, characterised in that nuts (10) are attached to both ends of the sliding axle (17).

3. A collapsible treadmill according to claim 2, characterised in that the nut (10) is fixedly connected with a damping rubber (18) on the side of the sliding rail (9).

4. A collapsible treadmill according to claim 3, characterised in that a treadmill base (13) is fixedly attached to the bottom left and right ends of the housing (1).

5. A collapsible treadmill according to claim 1, characterised in that an air cushion (14) is connected to the upper inside of the treadmill base (13) and to the bottom of the housing (1).

6. A collapsible treadmill according to claim 5, wherein a diaphragm (15) is attached to the lower end of the air cushion (14), and a spring (16) is attached to the lower end of the diaphragm (15).