Walking machine with rotatable screen

Abstract

The walking machine with the rotatable screen comprises a main body frame, a supporting column is movably installed on the main body frame, a rotating shaft is movably installed on the supporting column, and limiting assemblies used for limiting the supporting column to rotate on the main body frame and limiting the rotating shaft to rotate on the supporting column are arranged between the supporting column and the main body frame and between the supporting column and the rotating shaft. Handrails are fixed to the two ends of the rotating shaft, and a rotating seat is movably connected to the middle of the rotating shaft. According to the walking machine with the rotatable screen, the rotating shaft capable of rotating is arranged on the supporting column, the handrail is fixed to the rotating shaft, and the handrail can be unfolded to a horizontal state or hidden on the inner side of the supporting column through rotation of the rotating shaft, so that the function of the walking machine in use is increased, and the influence on use of the walking machine when the handrail is not used can be avoided; meanwhile, the digital display screen on the rotating shaft can rotate through the rotating seat, so that the digital display screen can work in cooperation with folding and unfolding of the handrail, and the normal use state of the digital display screen is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of walking machines, in particular to a walking machine with a rotatable screen. Background Art

[0002] A walking machine is similar to a treadmill. Both use a motor to drive a roller, and the roller drives a running belt. The running belt drives the user to exercise healthily according to the parameters set by the user. It is a convenient fitness equipment to be used at home.

[0003] Most of the walking machines currently on the market are equipped with a control screen to control the working state of the walking machine. The control screen is usually set above the walking machine body. This screen setting requires the user to lower his head to view the screen, and it is not very convenient to operate the screen. Some walking machines are equipped with a bracket on the front body to set up the screen, but the bracket is usually set in a fixed state, which easily blocks the use of the walking machine. In addition, the walking machine itself occupies a relatively small area, and the existence of the screen bracket greatly affects the small footprint of the walking machine. Therefore, we propose a walking machine with a rotatable screen to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a walking machine with a rotatable screen, so as to solve the problem of inconvenient use of the screen of the walking machine currently on the market proposed by the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a walking machine with a rotatable screen, comprising a main frame, a pillar movably mounted on the main frame, a rotating shaft movably mounted on the pillar, a limiting assembly for limiting the rotation of the pillar on the main frame and the rotation of the rotating shaft on the limiting pillar is arranged between the pillar, the main frame and the rotating shaft, armrests are fixed at both ends of the rotating shaft, a rotating seat is movably connected at the middle position of the rotating shaft, a digital display screen is fixed on the rotating seat, the digital display screen forms a rotating structure on the rotating shaft through the rotating seat, a driven roller and an active roller are installed in the main frame, a walking belt is arranged on the driven roller and the active roller, a walking board is arranged on the inner side of the walking belt, both sides of the walking board are fixed to the main frame, and a massage assembly for massaging the soles of the user's feet is arranged on the walking board.

[0006] Preferably, a driven roller and a driving roller are installed in the main frame, the driving roller belt is connected to a reducer, the reducer belt is connected to a driving motor, and the driving motor and the reducer are both installed in the main frame.

[0007] Preferably, the limiting assembly includes a connecting sleeve rod, a rotating rod and a blocking block, the connecting sleeve rod is respectively fixed on the main frame and the rotating shaft, both ends of the connecting sleeve rod protrude outside the main frame and the rotating shaft, both ends of the pillar are connected to the connecting sleeve rod on the main frame and the rotating shaft by bearings, the rotating rod is rotatably connected in the connecting sleeve rod, and the blocking block is threadedly connected to the rotating rod.

[0008] Preferably, the rotating rod in the connecting sleeve rod passes through the pillar, and rotating bolts are fixed at both ends of the rotating rod, and the rotating bolts are located outside the pillar.

[0009] Preferably, the inner sides of the connecting sleeve rod and the pillar are provided with a slot having the same size as the locking block, and the locking block forms a movable structure in the slot on the inner sides of the connecting sleeve rod and the pillar through the rotation of the rotating rod.

[0010] Preferably, the threads at both ends of the rotating rod are in opposite directions, and the blocking blocks at both ends of the rotating rod move in opposite directions through the rotation of the rotating rod.

[0011] Preferably, the massage component includes balls, which are spherical in shape and embedded evenly distributed in the walking board. The balls form a rotating structure on the walking board through a movable shaft.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The walking machine with a rotatable screen is provided with a rotatable support on the main frame, which can change the position of the support on the walking machine, so that the support can be folded up when the walking machine is not in use, so that the floor space of the walking machine is smaller and the use performance of the walking machine is improved;

[0014] The walking machine with a rotatable screen is provided with a rotatable shaft on the pillar, and an armrest is fixed on the shaft. The armrest can be unfolded to a horizontal state or hidden inside the pillar by rotating the shaft, which not only increases the function of the walking machine when in use, but also avoids the influence of the armrest on the use of the walking machine when not in use. At the same time, the digital display screen on the shaft can be rotated by a rotating seat, so that the digital display screen can work in conjunction with the armrest to ensure the normal use of the digital display screen;

[0015] The walking machine with a rotatable screen is provided with rotatable balls on the walking board. The setting of the balls can increase the concave-convex feeling of the walking belt, so that the user can get a massage effect when stepping on the walking belt, thereby increasing the use function of the walking machine and improving the use value of the walking machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the walking belt of the utility model;

[0018] Figure 3 This is a schematic diagram of the side structure of the walking belt of the utility model;

[0019] Figure 4 For this utility model Figure 3 Schematic diagram of the structure at A in the middle;

[0020] Figure 5 This is a schematic diagram of the cross-sectional structure of the connecting sleeve rod of the utility model;

[0021] Figure 6 This is a schematic diagram of the structure of the rotating shaft and the rotating seat of the utility model;

[0022] Figure 7 This is a schematic diagram of the utility model armrest in the folded state;

[0023] Figure 8 This is a schematic diagram of the utility model in a folded state of the support.

[0024] In the figure: 1. main frame; 2. support; 3. rotating bolt; 4. rotating shaft; 5. handrail; 6. digital display screen; 7. walking belt; 8. driven roller; 9. walking board; 10. driving roller; 11. reducer; 12. driving motor; 13. ball; 131. movable shaft; 14. rotating seat; 15. connecting sleeve rod; 16. rotating rod; 17. bearing; 18. positioning block. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-8 The utility model provides a technical solution: a walking machine with a rotatable screen, comprising a main frame 1, a pillar 2 movably mounted on the main frame 1, a rotating shaft 4 movably mounted on the pillar 2, and a limiting component for limiting the rotation of the pillar 2 on the main frame 1 and the rotating shaft 4 on the limiting pillar 2 is arranged between the pillar 2 and the main frame 1 and the rotating shaft 4.

[0027] Furthermore, the limiting assembly includes a connecting sleeve rod 15, a rotating rod 16 and a locking block 18. The connecting sleeve rod 15 is respectively fixed on the main frame 1 and the rotating shaft 4. The limiting assembly is arranged at the connection between the main frame 1 and the pillar 2, and at the connection between the pillar 2 and the rotating shaft 4, which can effectively limit the position movement of the pillar 2 and the rotating shaft 4, and facilitate the storage and deployment of the pillar 2 and the rotating shaft 4.

[0028] Furthermore, both ends of the connecting sleeve rod 15 protrude outside the main frame 1 and the rotating shaft 4, and both ends of the pillar 2 are connected to the connecting sleeve rod 15 on the main frame 1 and the rotating shaft 4 by bearings 17 to ensure the stable activity state of the pillar 2 and the rotating shaft 4. The rotating rod 16 is rotatably connected in the connecting sleeve rod 15, and the positioning block 18 is threadedly connected to the rotating rod 16, so that the displacement of the positioning block 18 can be conveniently controlled by rotating the rotating rod 16.

[0029] Furthermore, the rotating rod 16 in the connecting sleeve rod 15 passes through the pillar 2 , and rotating bolts 3 are fixed at both ends of the rotating rod 16 , and the rotating bolts 3 are located outside the pillar 2 , so that the rotating rod 16 can be directly controlled by the rotating bolts 3 .

[0030] Furthermore, a slot having the same size as that of the positioning block 18 is provided on the inner side of the connecting sleeve rod 15 and the pillar 2. The positioning block 18 forms a movable structure in the slot on the inner side of the connecting sleeve rod 15 and the pillar 2 through the rotation of the rotating rod 16. The positioning block 18 has the same size as the slot in the connecting sleeve rod 15, and the depth of the slot on the inner side of the pillar 2 is half the thickness of the positioning block 18. In this way, when the positioning block 18 moves to the slot on the inner side of the pillar 2, the other half of the positioning block 18 remains in the slot in the connecting sleeve rod 15, so as to fix the active state of the pillar 2 and the rotating shaft 4.

[0031] Furthermore, the threads at both ends of the rotating rod 16 are in opposite directions, and the locking blocks 18 at both ends of the rotating rod 16 move in opposite directions through the rotation of the rotating rod 16. The rotating rod 16 can synchronously control the locking work at both ends of the pillar 2 and the rotating shaft 4 to ensure that the working state of the pillar 2 and the rotating shaft 4 is stable.

[0032] Armrests 5 are fixed at both ends of the rotating shaft 4, and a rotating seat 14 is movably connected to the middle position of the rotating shaft 4. A digital display screen 6 is fixed on the rotating seat 14. The digital display screen 6 forms a rotating structure on the rotating shaft 4 through the rotating seat 14. There is a certain friction resistance in the rotation between the rotating seat 14 and the rotating shaft 4, which can ensure that the digital display screen 6 is in a stable state. When adjusting the position of the digital display screen 6, no matter what state the digital display screen 6 is in, the state of the digital display screen 6 is guaranteed to be stable due to the resistance between the rotating seat 14 and the rotating shaft 4.

[0033] Furthermore, a driven roller 8 and a driving roller 10 are installed in the main frame 1 . The driving roller 10 is belt-connected to a reducer 11 . The reducer 11 is belt-connected to a driving motor 12 . Both the driving motor 12 and the reducer 11 are installed in the main frame 1 .

[0034] A driven roller 8 and an active roller 10 are installed in the main frame 1, and a walking belt 7 is arranged on the driven roller 8 and the active roller 10. A walking board 9 is arranged on the inner side of the walking belt 7. Both sides of the walking board 9 are fixed to the main frame 1, and a massage component for massaging the soles of the user's feet is arranged on the walking board 9.

[0035] Furthermore, the massage component includes a ball 13, which is spherical in shape and is embedded and evenly distributed in the walking board 9. The ball 13 forms a rotating structure on the walking board 9 through a movable shaft 131. The setting of the ball 13 can increase the concave and convex feeling of the walking belt 7, so that the user can achieve a massage effect when stepping on the walking belt 7.

[0036] Specifically, when using the walking machine, the main frame 1 is first stably placed in the use position, and then the support 2 is lifted to rotate the support 2 upward to a suitable position, and then the rotating bolt 3 at the lower end of the support 2 is rotated to rotate the rotating rod 16 in the connecting sleeve rod 15, so that the locking block 18 can be controlled to be locked in the support 2, so that the state of the support 2 can be fixed;

[0037] When the state of the support 2 is fixed, the digital display screen 6 at the upper end of the support 2 is in a suitable position for use, and then the direction of the digital display screen 6 is adjusted to make the digital display screen 6 suitable for users of different heights;

[0038] If the armrest 5 needs to be used, the armrest 5 can be rotated upward, and then the rotating bolt 3 at the upper end of the pillar 2 is rotated, so that the connecting sleeve rod 15, the rotating rod 16 and the blocking block 18 between the pillar 2 and the rotating shaft 4 can be engaged to limit the rotation of the rotating shaft 4, and ensure that the unfolded state of the armrest 5 is stable, so that the armrest 5 can be used normally, and the direction of the digital display screen 6 can also be adjusted to be suitable for the unfolded state of the armrest 5;

[0039] When the user walks on the walking belt 7, the driving motor 12 in the main frame 1 drives the active roller 10 through the reducer 11, and the active roller 10 and the driven roller 8 can drive the walking belt 7 to rotate, and the user can walk normally on the walking belt 7. In this process, the walking board 9 supports the user to walk, and there are balls 13 on the walking board 9, so that the user can experience the squeezing and massaging feeling of the soles of the feet through the balls 13;

[0040] When the walking machine is not in use, the handrail 5 can be folded up to be flush with the support 2, and then the support 2 can be folded up so that the rotating shaft 4 is mounted on the walking belt 7. At the same time, the position of the digital display screen 6 can be adjusted to avoid accidental collision with the digital display screen 6. According to the above method, the walking machine can be folded up, reducing the space occupied by the walking machine;

[0041] The above is the use process of the walking machine, and the contents not described in detail in this specification belong to the existing technology known to professional and technical personnel in this field.

[0042] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A walking machine with a rotatable screen, comprising a main frame (1), characterized in that: A support (2) is movably mounted on the main frame (1), a rotating shaft (4) is movably mounted on the support (2), and a limiting component for limiting the rotation of the support (2) on the main frame (1) and the rotating shaft (4) is provided between the support (2), the main frame (1) and the rotating shaft (4) for limiting the rotation of the support (2) on the main frame (1) and the rotating shaft (4) on the limiting support (2); Handrails (5) are fixed at both ends of the rotating shaft (4); a rotating seat (14) is movably connected to the middle of the rotating shaft (4); a digital display screen (6) is fixed on the rotating seat (14); and the digital display screen (6) forms a rotating structure on the rotating shaft (4) through the rotating seat (14); A driven roller (8) and a driving roller (10) are installed in the main frame (1); a walking belt (7) is arranged on the driven roller (8) and the driving roller (10); a walking board (9) is arranged on the inner side of the walking belt (7); two sides of the walking board (9) are fixed to the main frame (1); and a massage component for massaging the sole of a user's foot is arranged on the walking board (9).

2. The walking machine with a rotatable screen according to claim 1, characterized in that: A driven roller (8) and a driving roller (10) are installed in the main frame (1); the driving roller (10) is belt-connected to a reducer (11); the reducer (11) is belt-connected to a drive motor (12); and the drive motor (12) and the reducer (11) are both installed in the main frame (1).

3. The walking machine with a rotatable screen according to claim 1, characterized in that: The limiting assembly comprises a connecting rod (15), a rotating rod (16) and a blocking block (18); the connecting rod (15) is respectively fixed to the main frame (1) and the rotating shaft (4); both ends of the connecting rod (15) protrude outside the main frame (1) and the rotating shaft (4); both ends of the support (2) are connected to the connecting rod (15) on the main frame (1) and the rotating shaft (4) by bearings (17); the rotating rod (16) is rotatably connected inside the connecting rod (15); and the blocking block (18) is threadedly connected to the rotating rod (16).

4. The walking machine with a rotatable screen according to claim 3, characterized in that: The rotating rod (16) in the connecting sleeve rod (15) passes through the pillar (2), and rotating bolts (3) are fixed at both ends of the rotating rod (16), and the rotating bolts (3) are located outside the pillar (2).

5. The walking machine with a rotatable screen according to claim 3, characterized in that: The inner sides of the connecting sleeve rod (15) and the pillar (2) are provided with a slot having the same size as the locking block (18); the locking block (18) forms a movable structure in the slot on the inner sides of the connecting sleeve rod (15) and the pillar (2) through the rotation of the rotating rod (16).

6. The walking machine with a rotatable screen according to claim 5, characterized in that: The threads at the two ends of the rotating rod (16) are in opposite directions, and the positioning blocks (18) at the two ends of the rotating rod (16) move in opposite directions through the rotation of the rotating rod (16).

7. The walking machine with a rotatable screen according to claim 1, characterized in that: The massage component comprises a ball (13), the ball (13) is spherical in shape, and the ball (13) is embedded and evenly distributed in the walking board (9), and the ball (13) forms a rotating structure on the walking board (9) through a movable shaft (131).

Images