CN212548124U

CN212548124U - Oblique vertical mechanism for running machine

Info

Publication number: CN212548124U
Application number: CN201922375657.7U
Authority: CN
Inventors: 周海洋; 黄光平
Original assignee: Xiamen Floss Auto Parts Co ltd
Current assignee: Xiamen Floss Auto Parts Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2021-02-19
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses an inclined vertical mechanism for a treadmill, which comprises a floor bracket, a side bracket and a turnover connecting shaft; when the treadmill needs to be moved, the hydraulic cylinder drives the hydraulic lifting rod to extend, the turnover motor is controlled to drive the turnover mounting shaft to turn over outwards at the same time, the side brackets are mutually matched to lift upwards to drive the treadmill to move to the vertical direction, and meanwhile, the connecting fulcrum shaft turns over outwards to enable the rolling wheels to contact the ground; when the side support moves to the vertical direction, an included angle is formed between the connecting support shaft and the ground placing support, the front end of the ground placing support is driven to lift up, force is firstly applied to a pedal switch shaft on the horizontal end side, the corresponding locking buckle is opened, the supporting support shaft is loosened, the treadmill is held by hands, one foot is abutted against the tail end of the ground placing support, the other foot is used for treading a force application pedal, the supporting support shaft is overturned to the joint block in the vertical direction, the locking buckle is automatically locked, rolling wheels on the supporting support shaft are also contacted with the ground, and then the treadmill is pushed through the two rolling wheels.

Description

Oblique vertical mechanism for running machine

Technical Field

The utility model relates to a treadmill auxiliary assembly technical field specifically is a mechanism is found to one side that treadmill was used.

Background

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 electric running machine is a high-grade apparatus for gymnasiums and families, and the electric running machine drives a running belt through a motor to enable a person to run or walk passively at different speeds. The running and walking are passively formed, so that the running and walking on the electric treadmill is almost the same as the ordinary running or walking on the ground in terms of action appearance, but the stepping and stretching action is omitted in comparison with the ordinary running and walking in terms of human body exertion. This makes each person walking on the electric treadmill feel very comfortable, and the person can run about 1/3 more distance than normal running, and the energy consumption is more than normal walking and running. But the treadmill products in the market all have a large volume and occupy large space, and are not suitable for moving.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mechanism stands to one side that treadmill was used to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an inclined vertical mechanism for a treadmill comprises a floor bracket, a side bracket and a turnover connecting shaft; the inner side of the ground placing support is provided with a mounting seat, the mounting seat is provided with a turnover motor, and the output end of the turnover motor is connected with a turnover connecting shaft; a fixed snap ring is arranged on the overturning connecting shaft, and a side bracket is fixed at the upper end of the fixed snap ring; the inner side of the side bracket is provided with an installation clamping groove, and a limiting sealing ring is arranged on the installation clamping groove; a connecting fulcrum shaft is arranged on the inner side of the fixed clamping ring, and a rolling wheel is arranged at the tail end of the connecting fulcrum shaft; a supporting plate is connected between the two grounding supports, a hydraulic cylinder is mounted on the supporting plate, a hydraulic lifting rod is arranged at the output end of the hydraulic cylinder, a jacking block is arranged at the tail end of the hydraulic lifting rod, and the top end of the jacking block is fixed below the side support; the side of the ground placing support is provided with an installation shaft, a rotating shaft is sleeved on the installation shaft, a support fulcrum shaft is arranged on the side of the rotating shaft, and the tail end of the support fulcrum shaft is also provided with a rolling wheel; the installation axle both sides are provided with the joint piece corresponding to the support fulcrum, are provided with corresponding locking on the joint piece and detain, and the locking is detained and is installed corresponding foot switch axle.

Preferably, both ends of the overturning connecting shaft are connected to the output ends of the corresponding overturning motors, and corresponding ground placing supports are respectively arranged on both sides of the overturning connecting shaft.

Preferably, the end of the connecting fulcrum is provided with a deviation foot, and the rolling wheel is arranged at the end of the deviation foot.

Preferably, the connecting fulcrum shaft and the side bracket are arranged on two sides of the overturning connecting shaft, and when the side bracket is positioned on a vertical plane, the connecting fulcrum shaft and the ground placing bracket form an inclined included angle.

Preferably, the side edge of the mounting seat is provided with a limiting clamping block corresponding to the overturning connecting shaft, and the limiting clamping block is provided with a corresponding notch groove.

Preferably, the side edges of the ground placing support are respectively fixed with a supporting plate, and the supporting plates are all provided with hydraulic cylinders.

Preferably, the connecting line between the two clamping blocks and the mounting shaft is mutually vertical, and a force application pedal is arranged on the outer side of the rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has compact structure, strong practicability, flexible adjustment and simple operation; when the treadmill needs to be moved, the hydraulic cylinder drives the hydraulic lifting rod to extend, the turnover motor is controlled to drive the turnover mounting shaft to turn over outwards at the same time, the side brackets are mutually matched to lift upwards to drive the treadmill to move to the vertical direction, and meanwhile, the connecting fulcrum shaft turns over outwards to enable the rolling wheels to contact the ground; when the side support moves to the vertical direction, an included angle is formed between the connecting support shaft and the ground placing support, the front end of the ground placing support is driven to lift up, force is firstly applied to a pedal switch shaft on the horizontal end side, the corresponding locking buckle is opened, the supporting support shaft is loosened, the treadmill is held by hands, one foot is abutted against the tail end of the ground placing support, the other foot is used for treading a force application pedal, the supporting support shaft is overturned to the joint block in the vertical direction, the locking buckle is automatically locked, rolling wheels on the supporting support shaft are also contacted with the ground, and then the treadmill is pushed through the two rolling wheels.

Drawings

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

fig. 2 is a schematic view of the overall side structure of the present invention.

In the figure: 1. a ground placing bracket; 2. a mounting seat; 3. turning over a motor; 4. turning over the connecting shaft; 5. fixing the snap ring; 6. a side bracket; 7. installing a clamping groove; 8. a limit sealing ring; 9. connecting a fulcrum; 10. a rolling wheel; 11. a support plate; 12. a hydraulic cylinder; 13. a hydraulic lifting rod; 14. pressing the block; 15. installing a shaft; 16. a rotating shaft; 17. a support fulcrum; 18. a clamping block; 19. a locking buckle; 20. a foot switch shaft.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: an inclined vertical mechanism for a treadmill comprises a ground placing support 1, a side support 6 and a turnover connecting shaft 4; the inner side of the ground placing support 1 is provided with a mounting seat 2, the mounting seat 2 is provided with a turnover motor 3, and the output end of the turnover motor 3 is connected with a turnover connecting shaft 4; a fixed snap ring 5 is arranged on the overturning connecting shaft 4, and a side bracket 6 is fixed at the upper end of the fixed snap ring 5; an installation clamping groove 7 is formed in the inner side of the side bracket 6, and a limiting sealing ring 8 is arranged on the installation clamping groove 7; a connecting fulcrum shaft 9 is arranged on the inner side of the fixed clamping ring 5, and a rolling wheel 10 is arranged at the tail end of the connecting fulcrum shaft 9; a supporting plate 11 is connected between the two ground supports 1, a hydraulic cylinder 12 is mounted on the supporting plate 11, a hydraulic lifting rod 13 is arranged at the output end of the hydraulic cylinder 12, a top pressing block 14 is arranged at the tail end of the hydraulic lifting rod 13, and the top end of the top pressing block 14 is fixed below the side support 6; the side of the ground placing support 1 is provided with a mounting shaft 15, the mounting shaft 15 is sleeved with a rotating shaft 16, the side of the rotating shaft 16 is provided with a supporting fulcrum shaft 17, and the tail end of the supporting fulcrum shaft 17 is also provided with a rolling wheel 10; clamping blocks 18 corresponding to the supporting fulcrum shafts 17 are arranged on two sides of the mounting shaft 15, corresponding locking buckles 19 are arranged on the clamping blocks 18, and corresponding foot switch shafts 20 are installed on the locking buckles 19.

Furthermore, both ends of the overturning connecting shaft 4 are connected to the output ends of the corresponding overturning motors 3, and the two sides of the overturning connecting shaft 4 are respectively provided with the corresponding ground placing supports 1.

Further, a deviation leg is arranged at the tail end of the connecting fulcrum shaft 9, and a rolling wheel 10 is arranged at the tail end of the deviation leg.

Further, the connecting fulcrum shaft 9 and the side bracket 6 are arranged on two sides of the turnover connecting shaft 4, and when the side bracket 6 is located on a vertical plane, the connecting fulcrum shaft 9 and the ground placing bracket 1 form an inclined included angle.

Furthermore, the side of the mounting seat 2 is provided with a limiting fixture block corresponding to the turnover connecting shaft 4, and the limiting fixture block is provided with a corresponding notch groove.

Furthermore, support plates 11 are respectively fixed on the side edges of the ground placing support 1, and hydraulic cylinders 12 are respectively installed on the support plates 11.

Furthermore, the connecting lines between the two clamping blocks 18 and the mounting shaft 15 are perpendicular to each other, and a force application pedal is arranged on the outer side of the rotating shaft 16.

The working principle is as follows: the inner side of the ground placing support 1 is provided with a mounting seat 2, the mounting seat 2 is provided with a turnover motor 3, and the output end of the turnover motor 3 is connected with a turnover connecting shaft 4; a fixed snap ring 5 is arranged on the overturning connecting shaft 4, and a side bracket 6 is fixed at the upper end of the fixed snap ring 5; an installation clamping groove 7 is formed in the inner side of the side bracket 6, and a limiting sealing ring 8 is arranged on the installation clamping groove 7; the side bracket 6 is fixed at the side of the treadmill through the mounting clamping groove 7 and is assisted and fixed through the limiting sealing ring 8, so that the side bracket is fixed on the ground bracket 1, and the ground bracket 1 is placed on the ground;

a connecting fulcrum shaft 9 is arranged on the inner side of the fixed clamping ring 5, and a rolling wheel 10 is arranged at the tail end of the connecting fulcrum shaft 9; a supporting plate 11 is connected between the two ground supports 1, a hydraulic cylinder 12 is mounted on the supporting plate 11, a hydraulic lifting rod 13 is arranged at the output end of the hydraulic cylinder 12, a top pressing block 14 is arranged at the tail end of the hydraulic lifting rod 13, and the top end of the top pressing block 14 is fixed below the side support 6; when the running machine needs to be moved, the main control button controls the hydraulic cylinder 12 to drive the hydraulic lifting rod 13 to extend, and simultaneously controls the turnover motor 3 to drive the turnover mounting shaft 4 to turn outwards, so that the side bracket 6 is lifted upwards in a mutually matched manner to drive the running machine to move to the vertical direction, and meanwhile, the connecting support shaft 9 turns outwards to enable the rolling wheels 10 to contact the ground;

the side of the ground placing support 1 is provided with a mounting shaft 15, the mounting shaft 15 is sleeved with a rotating shaft 16, the side of the rotating shaft 16 is provided with a supporting fulcrum shaft 17, and the tail end of the supporting fulcrum shaft 17 is also provided with a rolling wheel 10; clamping blocks 18 corresponding to the supporting fulcrum shafts 17 are arranged on two sides of the mounting shaft 15, corresponding locking buckles 19 are arranged on the clamping blocks 18, corresponding pedal switch shafts 20 are mounted on the locking buckles 19, connecting lines between the two clamping blocks 18 and the mounting shaft 15 are perpendicular to each other, a force application pedal is arranged on the outer side of the rotating shaft 16, when the side support 6 moves to the vertical direction, an included angle is formed between the connecting fulcrum shaft 9 and the floor support 1 to drive the front end of the floor support 1 to be lifted, force is firstly applied to the pedal switch shafts 20 on the horizontal end side, the corresponding locking buckles 19 are opened, the supporting fulcrum shafts 17 are released, then the treadmill is held by hands, one foot is used for abutting against the tail end of the floor support 1, the force application pedal is stepped by the other foot, the supporting fulcrum shafts 17 are turned to the clamping blocks 8 in the vertical direction, and the rolling wheels 10 on the supporting fulcrum shafts 17 are automatically locked by the locking buckles 19, the treadmill is then propelled by the two rolling wheels 10.

It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an oblique mechanism that stands that treadmill was used which characterized in that: comprises a ground placing bracket (1), a side bracket (6) and a turnover connecting shaft (4); the inner side of the ground placing support (1) is provided with a mounting seat (2), the mounting seat (2) is provided with a turnover motor (3), and the output end of the turnover motor (3) is connected with a turnover connecting shaft (4); a fixed snap ring (5) is mounted on the overturning connecting shaft (4), and a side bracket (6) is fixed at the upper end of the fixed snap ring (5); the inner side of the side bracket (6) is provided with a mounting clamping groove (7), and the mounting clamping groove (7) is provided with a limiting sealing ring (8); a connecting fulcrum shaft (9) is arranged on the inner side of the fixed clamping ring (5), and a rolling wheel (10) is arranged at the tail end of the connecting fulcrum shaft (9); a supporting plate (11) is connected between the two ground supports (1), a hydraulic cylinder (12) is installed on the supporting plate (11), a hydraulic lifting rod (13) is arranged at the output end of the hydraulic cylinder (12), a top pressing block (14) is arranged at the tail end of the hydraulic lifting rod (13), and the top end of the top pressing block (14) is fixed below the side support (6); a mounting shaft (15) is arranged on the side edge of the ground placing support (1), a rotating shaft (16) is sleeved on the mounting shaft (15), a supporting fulcrum (17) is arranged on the side edge of the rotating shaft (16), and the tail end of the supporting fulcrum (17) is also provided with a rolling wheel (10); the installation axle (15) both sides are provided with joint piece (18) corresponding to support fulcrum (17), are provided with corresponding locking on joint piece (18) and detain (19), install corresponding foot switch axle (20) on locking detaining (19).

2. The reclining mechanism for a treadmill of claim 1, wherein: both ends of the overturning connecting shaft (4) are connected to the output ends of the corresponding overturning motors (3), and both sides of the overturning connecting shaft (4) are respectively provided with corresponding ground placing supports (1).

3. The reclining mechanism for a treadmill of claim 1, wherein: the tail end of the connecting fulcrum shaft (9) is provided with a deviation supporting leg, and the rolling wheel (10) is arranged at the tail end of the deviation supporting leg.

4. The reclining mechanism for a treadmill of claim 1, wherein: the connecting fulcrum shaft (9) and the side bracket (6) are arranged on two sides of the overturning connecting shaft (4), and when the side bracket (6) is positioned on a vertical plane, the connecting fulcrum shaft (9) and the ground placing bracket (1) form an inclined included angle.

5. The reclining mechanism for a treadmill of claim 1, wherein: the side of the mounting seat (2) is provided with a limiting clamping block corresponding to the overturning connecting shaft (4), and the limiting clamping block is provided with a corresponding notch groove.

6. The reclining mechanism for a treadmill of claim 1, wherein: the side edges of the ground placing support (1) are respectively fixed with a support plate (11), and the support plates (11) are all provided with hydraulic cylinders (12).

7. The reclining mechanism for a treadmill of claim 1, wherein: the connecting lines between the two clamping blocks (18) and the mounting shaft (15) are mutually vertical, and a force application pedal is arranged on the outer side of the rotating shaft (16).