CN216909053U

CN216909053U - Quick adjustment mechanism of elliptical machine slope

Info

Publication number: CN216909053U
Application number: CN202123402578.4U
Authority: CN
Inventors: 余兆铭
Original assignee: Xiamen Taiqi Sporting Goods Co ltd
Current assignee: Xiamen Taiqi Sporting Goods Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-07-08
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a quick gradient adjusting mechanism of an elliptical machine, which comprises a main machine and a gradient adjusting plate, wherein the gradient adjusting plate is welded on one side of the main machine, a bottom beam is fixed at the bottom of the gradient adjusting plate, the front end of the bottom beam is rotatably connected with a guide rail through a connecting assembly, a gradient adjusting handle is arranged in the middle of the guide rail, an installation hole is formed in the bottom of the gradient adjusting handle, a positioning elastic pin penetrates through the inner part of the installation hole, a spring is arranged on the surface of the positioning elastic pin, the right end of the positioning elastic pin is rotatably connected with an adjusting buckle plate through a bolt A and a nut, the adjusting buckle plate is also rotatably connected with the gradient adjusting handle through a rotating piece, a gradient clamping hole is formed in the surface of the gradient adjusting plate, and the left end of the positioning elastic pin is in a trapezoidal shape and is matched with the gradient clamping hole. The utility model solves the problems that the traditional elliptical machine does not have a gradient adjusting function or the adjusting method is complex and can not meet the use requirements of different crowds.

Description

Quick adjustment mechanism of elliptical machine slope

Technical Field

The utility model relates to the technical field of fitness equipment, in particular to a mechanism for quickly adjusting the gradient of an elliptical machine.

Background

The elliptical machine is also called a spacewalk machine, is a fitness device, has good effect on cardio-pulmonary function exercise, and is popular among many users and professionals. The slope design, the resistance adjustment function, the well-arranged motion mode and the capability of specially exercising certain tissue muscles of the lower limbs of the elliptical machine make the elliptical machine become common sports equipment in professional gymnasiums and family living rooms.

Despite the differences in the quality and comfort of exercise between the different types of elliptical machines, such machines are undoubtedly powerful weapons of the exerciser's heart and lung functional exercise.

Traditional elliptical machine does not possess the slope regulatory function, can not be full of different crowds' user demand, and the suitability is lower, so the ellipse of adjustable slope chance becomes the mainstream, but prior art is when carrying out the slope regulation, and the operation is comparatively inconvenient, so this practicality provides an elliptical machine slope quick adjustment mechanism.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a mechanism for quickly adjusting the gradient of an elliptical machine, which aims to solve the technical problem.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides an elliptical machine slope quick adjustment mechanism, includes host computer and slope regulating plate, the slope regulating plate welding is in one side of host computer, the bottom of slope regulating plate is fixed with the floorbar to the front end of floorbar rotates through coupling assembling and is connected with the guide rail, the centre of guide rail is provided with slope adjustment handle, and the mounting hole has been seted up to slope adjustment handle's bottom to the inside location bullet round pin that runs through of mounting hole, the surface of location bullet round pin is provided with the spring, the right-hand member of location bullet round pin is rotated through bolt A and nut and is connected with the regulation buckle to it also rotates through rotating a and slope adjustment handle and is connected to adjust the buckle, the surface of slope regulating plate is provided with slope card hole.

Preferably, the following components: the left end of location bullet round pin is trapezoidal form and blocks hole looks adaptation with the slope, the outside of slope regulating plate is provided with slope regulation and decorates the cover.

Preferably: coupling assembling includes mounting bar and mounting hole, the mounting bar is fixed in the right-hand member of floorbar to the both ends at mounting bar left side top all are fixed with the rotating turret, rotating turret and guide rail looks adaptation, the right-hand member at the guide rail is seted up to the mounting hole to the inside through of mounting hole has the pivot.

Preferably: the both ends of pivot all run through the rotating turret, and rotate with the rotating turret and be connected, the both ends of pivot all are provided with bolt B to the inside at pivot both ends all is seted up with the screw hole of bolt B looks adaptation, be provided with the gasket between bolt B's the rotating turret.

Preferably: the main machine is provided with a pedal rod and a connecting rod which are rotatably connected with the main machine.

Preferably: the pedal rods and the connecting rods are arranged in a crossed mode, the crossed parts are connected through mounting pieces, and the bottoms of the right ends of the connecting rods are connected with the guide rollers in a sliding mode through idler wheels.

The utility model has the beneficial effects that:

1. according to the utility model, the slope of the guide rail of the elliptical machine can be easily adjusted by controlling the guide rail adjusting handle and the adjusting buckle plate, so that the use requirements of different people are met, the use flexibility of equipment is greatly improved, the adjusting operation is simple, and a new user is easy to be familiar with the operation mode.

Drawings

FIG. 1 is a schematic view of the structure of the present invention with the guide rail in a horizontal state;

FIG. 2 is a schematic structural view of the inclined state of the guide rail according to the present invention;

FIG. 3 is an exploded view of the structure of the present invention;

FIG. 4 is an enlarged view taken at A of FIG. 1 according to the present invention;

FIG. 5 is an enlarged view of the utility model at B of FIG. 2;

reference numerals: 1. a host; 101. a slope adjusting plate; 2. a foot bar; 3. a connecting rod; 4. a guide rail; 401. A gradient adjusting handle; 5. positioning the elastic pin; 6. adjusting the buckle plate; 7. a spring; 8. a bolt A; 9. a nut; 10. a slope adjustment decorative cover; 11. a bolt B; 12. a gasket; 13. a rotating shaft.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easily understood, the utility model is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the utility model, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.

Specific embodiments of the present invention are described below with reference to the accompanying drawings.

Examples

As shown in fig. 1-5, a rapid slope adjustment mechanism for an elliptical machine comprises a main machine 1 and a slope adjustment plate 101, wherein the slope adjustment plate 101 is welded at one side of the main machine 1, a bottom beam is fixed at the bottom of the slope adjustment plate 101, the front end of the bottom beam is rotatably connected with a guide rail 4 through a connecting component, a gradient adjusting handle 401 is arranged in the middle of the guide rail 4, and the bottom of the gradient adjusting handle is provided with a mounting hole, a positioning elastic pin 5 penetrates through the mounting hole, the surface of the positioning elastic pin 5 is provided with a spring 7, the right end of the positioning elastic pin 5 is rotatably connected with an adjusting buckle plate 6 through a bolt A8 and a nut 9, and adjust buckle 6 and also rotate through rotating with slope regulation handle 401 and be connected, the surface of slope regulation board 101 is provided with the slope card hole, and the left end of location bullet round pin 5 is trapezoidal form and with slope card hole looks adaptation, and the outside of slope regulation board 101 is provided with slope regulation and decorates cover 10.

As shown in fig. 3: coupling assembling includes mounting bar and mounting hole, the mounting bar is fixed in the right-hand member of floorbar, and the both ends at mounting bar left side top all are fixed with the rotating turret, rotating turret and 4 looks adaptations of guide rail, the right-hand member at the guide rail is seted up to the mounting hole, and the inside pivot 13 that has run through of mounting hole, the rotating turret is all run through at the both ends of pivot 13, and rotate with the rotating turret and be connected, the both ends of pivot 13 all are provided with bolt B11, and the screw hole with bolt B11 looks adaptation is all seted up to the inside at pivot 13 both ends, be provided with gasket 12 between bolt B11's the rotating turret.

As shown in fig. 1-2: the main machine 1 is provided with a pedal rod 2 and a connecting rod 3, the pedal rod 2 and the connecting rod 3 are rotatably connected with the main machine, the pedal rod 2 and the connecting rod 3 are arranged in a crossed mode, the crossed parts are connected through mounting pieces, and the bottom of the right end of the connecting rod 3 is slidably connected with a guide rail 4 through a roller.

During specific use, when the user switches to the slope from the level, pull up guide rail adjustment handle 401 location bullet round pin 5 under the effect of slope adjustment plate 101, the slope hole site on the slope adjustment plate 101 of automatic guidance, can be quick carry out 4 levels of guide rail and switch to each slope, when the user switches to the level from the slope, hold guide rail adjustment handle 401, and detain and adjust buckle 6, transfer the guide rail simultaneously to the location bullet round pin 5 leave the slope card hole on the current slope adjustment plate 101 after, loosen and adjust buckle 6, it can switch to the next slope to continue to transfer guide rail adjustment handle 401, repeat above-mentioned step and can step fast switch to the guide rail level step by step.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an elliptical machine slope quick adjustment mechanism, includes host computer (1) and slope regulating plate (101), its characterized in that: slope regulating plate (101) welding is in one side of host computer (1), the bottom of slope regulating plate (101) is fixed with the floorbar to the front end of floorbar rotates through coupling assembling and is connected with guide rail (4), the centre of guide rail (4) is provided with slope regulation handle (401), and the mounting hole has been seted up to slope regulation handle's bottom to the inside location bullet round pin (5) that runs through of mounting hole, the surface of location bullet round pin (5) is provided with spring (7), the right-hand member of location bullet round pin (5) is rotated through bolt A (8) and nut (9) and is connected with regulation buckle (6), and regulation buckle (6) also rotate with slope regulation handle (401) through rotating and be connected, the surface of slope regulating plate (101) is provided with slope card hole.

2. The mechanism of claim 1 for rapidly adjusting the grade of an elliptical machine, wherein: the left end of location bullet round pin (5) is trapezoidal form and blocks hole looks adaptation with the slope, the outside of slope regulating plate (101) is provided with slope regulation decorations cover (10).

3. The mechanism of claim 1 for rapidly adjusting the grade of an elliptical machine, wherein: coupling assembling includes mounting bar and mounting hole, the mounting bar is fixed in the right-hand member of floorbar to the both ends at mounting bar left side top all are fixed with the rotating turret, rotating turret and guide rail (4) looks adaptation, the right-hand member at the guide rail is seted up to the mounting hole to the inside pivot (13) that runs through of mounting hole.

4. The mechanism of claim 3 for rapidly adjusting the grade of an elliptical machine, wherein: the rotating turret is all run through at the both ends of pivot (13), and rotates with the rotating turret and be connected, the both ends of pivot (13) all are provided with bolt B (11) to the screw hole with bolt B (11) looks adaptation is all seted up to the inside at pivot (13) both ends, be provided with gasket (12) between the rotating turret of bolt B (11).

5. The mechanism of claim 1 for rapidly adjusting the grade of an elliptical machine, wherein: the main machine (1) is provided with a pedal rod (2) and a connecting rod (3), and the pedal rod (2) and the connecting rod (3) are rotatably connected with the main machine.

6. The mechanism of claim 5 for rapidly adjusting the grade of an elliptical machine, wherein: the pedal rods (2) and the connecting rods (3) are arranged in a crossed mode, the crossed parts are connected through mounting pieces, and the bottoms of the right ends of the pedal connecting rods (3) are connected with the guide rails (4) in a sliding mode through rollers.