Outdoor walking machine

Abstract

The utility model relates to the technical field of outdoor fitness, specifically an outdoor walking machine, comprising: a column, wherein a rotating shaft is rotatably installed in the upper part of the column, a rod sleeve is fixedly installed on the side of the rotating shaft close to each other, a rotating wheel is fixedly installed on the end of the rotating shaft away from each other, an adjusting rod is slidably installed in the middle part of the rod sleeve, and a pedal is fixedly installed on the lower part of the adjusting rod; a protection mechanism, wherein the protection mechanism comprises a mounting plate, wherein the mounting plates are respectively fixedly installed on the upper part of the column, and a brake plate is symmetrically provided on the side of the mounting plate away from the column. The beneficial effect is that after releasing the grip, the connecting plate can be reset with the cooperation of the spring, and at the same time, the long connecting rod and the short connecting rod can drive the brake plate to reset, and then the brake plate will limit the rotating plate, and at this time the rod sleeve stops swinging, which has a certain protection function, and the user can get off more safely, avoiding the continued swing of the pedal to cause damage to the user.

Description

Technical Field

[0001] The utility model relates to the technical field of outdoor fitness, in particular to an outdoor walking machine. Background Art

[0002] The outdoor treadmill is a common public fitness equipment. It is suitable for people of all ages, especially the elderly and children. Using a treadmill can enhance the mobility of the lower limbs, improve the body's coordination, balance and aerobic endurance. When exercising, the user needs to hold the handrails with both hands and stand on the pedals with both feet. By adjusting the center of gravity of the body and walking back and forth, the exercise effect can be achieved.

[0003] In the prior art, outdoor walking machines generally do not have a protective mechanism. When a user's foot steps down from the walking machine pedal, some users do not have a high sense of safety and do not control the distance between the foot and the swing arm of the walking machine. At this time, the swing arm is still tilted. When the swing arm falls back, it is easy to injure the user's leg and cause damage to the user's body. Utility Model Content

[0004] The purpose of the utility model is to provide an outdoor walking machine to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: an outdoor walking machine, comprising:

[0006] The upper part of each column is rotatably mounted with a rotating shaft, the side of each rotating shaft close to each other is fixedly mounted with a rod sleeve, the end of each rotating shaft away from each other is fixedly mounted with a rotating wheel, the middle part of each rod sleeve is slidably mounted with an adjusting rod, the lower part of each adjusting rod is fixedly mounted with a pedal, the upper part of each column is fixedly mounted with an auxiliary handrail, and the rod sleeve is provided with an adjusting mechanism;

[0007] A protection mechanism, the protection mechanism includes a mounting plate, the mounting plates are respectively fixedly mounted on the upper part of the column, a brake plate is symmetrically provided on the side of the mounting plate away from the column, a short connecting rod is rotatably mounted on one side of the lower brake plate, a long connecting rod is rotatably mounted on the other side of the upper brake plate, a connecting plate is rotatably mounted on the lower part of the short connecting rod, the lower part of the long connecting rod is respectively rotatably mounted on the connecting plate on the same side, a pin is rotatably mounted on the side of the connecting plate close to the short connecting rod, and the pin is fixedly mounted on the lower part of the mounting plate on the same side;

[0008] Fixed blocks are fixedly installed on the front and rear sides of the outer periphery of the auxiliary armrest, slots are opened at the lower parts of the fixed blocks and movable plates are slidably installed in the slots, the movable plates are fixedly installed on the connecting plates on the same side, springs are fixedly installed at the lower parts of the movable plates, and the bottom ends of the springs are fixedly installed in the slots on the same side.

[0009] Preferably, a rubber sleeve is provided in the middle of the outer periphery of the auxiliary armrest, and a plurality of evenly distributed anti-slip grooves are opened in the middle of the outer periphery of the rubber sleeve.

[0010] Preferably, a fixing plate is fixedly mounted on the bottom end of each of the columns, and a plurality of evenly distributed mounting holes are opened on the surface of each of the fixing plates.

[0011] Preferably, a plurality of evenly distributed guide grooves are provided on the outer circumference of the adjusting rod, and a plurality of guide blocks are fixedly installed in the middle of the rod sleeve, and the guide blocks correspond to the guide grooves one by one.

[0012] Preferably, the adjustment mechanism comprises a fixed bracket, and the fixed bracket is fixedly installed at the lower part of the outer periphery of the rod sleeve, and the inner middle part of the fixed bracket is threadedly connected with a limit pin.

[0013] Preferably, an adjusting knob is fixedly mounted on the end of the limiting pin away from the rod sleeve, and a plurality of evenly distributed anti-slip grooves are provided on the outer circumference of the adjusting knob.

[0014] Preferably, a plurality of evenly distributed limiting holes are provided on the outer circumference of the adjusting rod, and the limiting holes are matched with the limiting pins.

[0015] Preferably, a handle is fixedly mounted on one side of the connecting plates close to each other.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The outdoor walking machine proposed in the present invention is provided with a protection mechanism. After the handle is loosened, the connecting plate can be reset with the cooperation of the spring. At the same time, the long connecting rod and the short connecting rod can drive the brake plate to reset, and then the brake plate will limit the rotating plate. At this time, the rod sleeve stops swinging, which has a certain protection function. It is safer for the user to get off and avoid the pedal from continuing to swing and causing damage to the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the local structure of the rod sleeve of the utility model;

[0020] Figure 3 It is a schematic diagram of the partial structure of the protection mechanism of the utility model;

[0021] Figure 4 It is a schematic diagram of the local structure of the regulating mechanism of the utility model.

[0022] In the figure: 1. fixing plate; 2. mounting hole; 3. adjusting rod; 4. protection mechanism; 41. mounting plate; 42. short connecting rod; 43. pin shaft; 44. connecting plate; 45. long connecting rod; 46. brake plate; 47. notch; 48. fixing block; 49. handle; 410. moving plate; 411. spring; 5. rod sleeve; 6. auxiliary handrail; 7. column; 8. pedal; 9. rotating wheel; 10. rotating shaft; 11. adjusting mechanism; 111. limiting hole; 112. fixing bracket; 113. adjusting knob; 114. limiting pin; 12. guide groove; 13. guide block. DETAILED DESCRIPTION

[0023] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of 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.

[0024] See also Figures 1 to 4 The utility model provides a technical solution: an outdoor walking machine, including: a column 7, a rotating shaft 10 is rotatably installed in the upper part of the column 7, a rod sleeve 5 is fixedly installed on the side where the rotating shaft 10 is close to each other, and a rotating wheel 9 is fixedly installed on the end where the rotating shaft 10 is far away from each other, an adjusting rod 3 is slidably installed in the middle part of the rod sleeve 5, a pedal 8 is fixedly installed on the lower part of the adjusting rod 3, an auxiliary handrail 6 is fixedly installed on the upper part of the column 7, and an adjusting mechanism 11 is provided on the rod sleeve 5. By setting the rotating shaft 10, it can be ensured that the rod sleeve 5 can rotate in the column 7, so as to facilitate the user to use the pedal 8. At the same time, an open groove is provided on the pedal 8 to prevent a large amount of water from accumulating in the pedal 8 in rainy weather.

[0025] The protection mechanism 4 includes a mounting plate 41, which is fixedly mounted on the upper part of the column 7. A brake plate 46 is symmetrically arranged on the side of the mounting plate 41 away from the column 7. A short connecting rod 42 is rotatably mounted on one side of the lower brake plate 46, and a long connecting rod 45 is rotatably mounted on the other side of the upper brake plate 46. A connecting plate 44 is rotatably mounted on the lower part of the short connecting rod 42. The lower part of the long connecting rod 45 is rotatably mounted on the connecting plate 44 on the same side. A pin 43 is rotatably mounted on the side of the connecting plate 44 close to the short connecting rod 42. The pin 43 is fixedly mounted on the lower part of the mounting plate 41 on the same side. A handle 49 is fixedly mounted on the side of the connecting plates 44 close to each other. When the user uses the pedal 8 to exercise, he holds the auxiliary handrail 6 with his hand. At the same time, Pull the lower handle 49. At this time, the connecting plate 44 will drive the long connecting rod 45 and the short connecting rod 42 to rotate, and the upper brake plate 46 is rotatably installed on the mounting plate 41 away from the auxiliary armrest 6, and the lower brake plate 46 is rotatably installed on the mounting plate 41 close to the auxiliary armrest 6. In conjunction with the long connecting rod 45 and the short connecting rod 42, the brake plates 46 can be separated from each other, and then the rotating wheel 9 will lose the limit of the brake plate 46. At this time, the pedal 8 can be used normally. When the handle 49 is released, the spring 411 will reset the connecting plate 44, so that the brake plate 46 will be re-engaged on the rotating wheel 9, thereby limiting the rotating wheel 9. At this time, the pedal 8 will maintain the current position, the rod sleeve 5 will stop swinging, and cannot be used normally.

[0026] Fixed blocks 48 are fixedly installed on the front and rear sides of the outer periphery of the auxiliary armrest 6, slots 47 are opened at the lower part of the fixed blocks 48, and movable plates 410 are slidably installed in the slots 47, and the movable plates 410 are fixedly installed on the connecting plates 44 on the same side, and springs 411 are fixedly installed at the lower part of the movable plates 410, and the bottom ends of the springs 411 are fixedly installed in the slots 47 on the same side. By arranging the slots 47 in the fixed blocks 48, the connecting plates 44 can be easily moved, and the springs 411 can assist the connecting plates 44 in resetting, so that the brake plates 46 can limit the rotating wheels 9.

[0027] A rubber sleeve is provided in the middle of the outer periphery of the auxiliary handrail 6, and a plurality of evenly distributed anti-slip grooves are opened in the middle of the outer periphery of the rubber sleeve. A fixing plate 1 is fixedly installed at the bottom end of the column 7, and a plurality of evenly distributed mounting holes 2 are opened on the surface of the fixing plate 1. A plurality of evenly distributed guide grooves 12 are opened on the outer periphery of the adjusting rod 3. A plurality of evenly distributed guide blocks 13 are fixedly installed in the middle of the rod sleeve 5. The guide blocks 13 correspond to the guide grooves 12 one by one. By arranging the guide blocks 13 and the guide grooves 12, as the adjusting rod 3 moves in the rod sleeve 5, the guide blocks 13 can slide in the guide grooves 12, which can prevent the adjusting rod 3 from rotating when it is in the adjustment position, affecting its limit fixation, and posing a safety hazard.

[0028] The adjusting mechanism 11 comprises a fixing bracket 112, which is fixedly mounted on the lower part of the outer periphery of the rod sleeve 5, and a limiting pin 114 is threadedly connected to the middle part of the fixing bracket 112. An adjusting knob 113 is fixedly mounted on the end of the limiting pin 114 away from the rod sleeve 5, and a plurality of evenly distributed anti-skid grooves are provided on the outer periphery of the adjusting knob 113. A plurality of evenly distributed limiting holes 111 are provided on the outer periphery of the adjusting rod 3, and the limiting holes 111 and the limiting pin 114 are adapted to each other. By rotating the adjusting knob 113, the limiting pin 114 will disengage from the corresponding limiting hole 111 under the cooperation of the thread. At this time, the position of the adjusting rod 3 can be adjusted accordingly. When the adjusting rod 3 is moved to the appropriate position, the limiting pin 114 is rotated in the opposite direction again. At this time, the limiting pin 114 will be re-engaged in the corresponding limiting hole 111 to complete the limiting of the adjusting rod 3, so as to adapt to the use of users of different body shapes and improve the applicability of the outdoor walking machine.

[0029] During actual use, the staff can use the mounting hole 2 on the fixing plate 1 to cooperate with the fixing bolt to install and fix the column 7. When the user uses it, the limit pin 114 is rotated by turning the adjusting knob 113. At this time, the adjusting rod 3 can be adjusted. When the adjustment is completed, the limit pin 114 can be used to fix the adjusting rod 3 again, so that the use height of the pedal 8 can be adjusted to facilitate use by different groups of people. The user puts his hand on the auxiliary armrest 6 and then holds the handle 49. At this time, the connecting plate 44 cooperates with the long connecting rod 45 and the short connecting rod 42 to separate the two brake plates 46 from the rotating wheel 9. At this time, the pedal 8 can cooperate with the rod sleeve 5 and the adjusting rod 3 to rotate along the rotating shaft 10. When not in use, the user releases the handle 49. At this time, the spring 411 will reset the connecting plate 44, and then the brake plate 46 will limit the rotating plate. At this time, the rod sleeve 5 stops swinging to prevent the pedal 8 from continuing to swing and causing damage to the user.

[0030] Although the above describes the illustrative specific implementation methods of the present application so that technicians in this technical field can understand the present application, the present application is not limited to the scope of the specific implementation methods. For ordinary technicians in this technical field, as long as various changes are within the spirit and scope of the present application defined and determined by the attached claims, all application creations using the concept of the present application are protected.

Claims

1. An outdoor walking machine, characterized in that: include: A column (7), wherein a rotating shaft (10) is rotatably mounted on the upper part of each column (7), a rod sleeve (5) is fixedly mounted on the side of each rotating shaft (10) close to each other, a rotating wheel (9) is fixedly mounted on the end of each rotating shaft (10) away from each other, an adjusting rod (3) is slidably mounted on the middle part of each rod sleeve (5), a pedal (8) is fixedly mounted on the lower part of each adjusting rod (3), an auxiliary handrail (6) is fixedly mounted on the upper part of each column (7), and an adjusting mechanism (11) is provided on each rod sleeve (5); A protection mechanism (4), the protection mechanism (4) comprising a mounting plate (41), the mounting plates (41) being fixedly mounted on the upper part of the columns (7), a brake plate (46) being symmetrically provided on the side of the mounting plate (41) away from the columns (7), a short connecting rod (42) being rotatably mounted on one side of the brake plate (46) on the lower side, a long connecting rod (45) being rotatably mounted on the other side of the brake plate (46) on the upper side, a connecting plate (44) being rotatably mounted on the lower part of the short connecting rod (42), the lower part of the long connecting rod (45) being rotatably mounted on the connecting plate (44) on the same side, a pin shaft (43) being rotatably mounted on the side of the connecting plate (44) close to the short connecting rod (42), and the pin shaft (43) being fixedly mounted on the lower part of the mounting plate (41) on the same side; The front and rear sides of the outer periphery of the auxiliary handrail (6) are fixedly mounted with fixed blocks (48); a slot (47) is provided at the bottom of the fixed blocks (48), and a movable plate (410) is slidably mounted in the slot (47); the movable plates (410) are fixedly mounted on the connecting plates (44) on the same side; a spring (411) is fixedly mounted at the bottom of the movable plates (410), and the bottom end of the spring (411) is fixedly mounted in the slot (47) on the same side.

2. An outdoor walking machine according to claim 1, characterized in that: A rubber sleeve is provided in the middle of the outer periphery of the auxiliary handrail (6), and a plurality of evenly distributed anti-slip grooves are provided in the middle of the outer periphery of the rubber sleeve.

3. The outdoor walking machine according to claim 1, characterized in that: A fixing plate (1) is fixedly mounted on the bottom end of each of the uprights (7), and a plurality of evenly distributed mounting holes (2) are provided on the surface of each of the fixing plates (1).

4. The outdoor walking machine according to claim 1, characterized in that: The outer circumference of the adjusting rod (3) is provided with a plurality of evenly distributed guide grooves (12), and the middle part of the rod sleeve (5) is fixedly mounted with a plurality of guide blocks (13), and the guide blocks (13) correspond to the guide grooves (12) one by one.

5. The outdoor walking machine according to claim 1, characterized in that: The adjustment mechanism (11) comprises a fixed bracket (112), the fixed bracket (112) being fixedly mounted on the lower part of the outer periphery of the rod sleeve (5), and the inner middle part of the fixed bracket (112) being threadedly connected to a limit pin (114).

6. An outdoor walking machine according to claim 5, characterized in that: An adjusting knob (113) is fixedly mounted on the end of the limiting pin (114) away from the rod sleeve (5), and a plurality of evenly distributed anti-slip grooves are provided on the outer circumference of the adjusting knob (113).

7. The outdoor walking machine according to claim 1, characterized in that: The outer circumference of the adjusting rod (3) is provided with a plurality of evenly distributed limiting holes (111), and the limiting holes (111) are compatible with the limiting pins (114).

8. The outdoor walking machine according to claim 1, characterized in that: A handle (49) is fixedly mounted on one side of the connecting plates (44) close to each other.

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