CN220546524U - Automatic air bag height adjusting mechanism of antigravity running machine - Google Patents
Automatic air bag height adjusting mechanism of antigravity running machine Download PDFInfo
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- CN220546524U CN220546524U CN202320224595.3U CN202320224595U CN220546524U CN 220546524 U CN220546524 U CN 220546524U CN 202320224595 U CN202320224595 U CN 202320224595U CN 220546524 U CN220546524 U CN 220546524U
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- belt pulley
- fixed frame
- antigravity
- air bag
- adjusting mechanism
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- 230000007246 mechanism Effects 0.000 title claims abstract description 21
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- 238000010586 diagram Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 208000008589 Obesity Diseases 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 206010012601 diabetes mellitus Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000002216 heart Anatomy 0.000 description 1
- 230000004217 heart function Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 230000004199 lung function Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004220 muscle function Effects 0.000 description 1
- 235000020824 obesity Nutrition 0.000 description 1
- 230000000399 orthopedic effect Effects 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model provides an automatic gasbag height adjustment mechanism of antigravity treadmill, relates to antigravity treadmill technical field, including vertical fixed frame on antigravity treadmill, be provided with the slide rail along its length direction is vertical in the fixed frame, sliding connection has the slider on the slide rail, the fixed lift shelf that is provided with of level on the slider, the lift shelf passes through electric pulley subassembly drive and follows slide rail direction lift removal. The utility model is electric lifting, does not need manual intervention, does not need crouching and force lifting, and has simple structure, safety and reliability.
Description
Technical Field
The utility model relates to the technical field of antigravity running machines, in particular to an automatic air bag height adjusting mechanism of an antigravity running machine.
Background
Antigravity treadmills are derived from the latest aerospace technology of the united states aerospace agency and use air pressure to gently lift the exerciser, thereby avoiding injuries that occur when physical exercises are performed. Meanwhile, the main application scene of the antigravity running machine further comprises: early rehabilitation training after orthopedics and neurology department patients are operated; postoperative rehabilitation training for obesity, diabetes and old lower limb diseases; the joints of athletes do not damage the heart, lung and muscle function training; aerobic training conditions and recovery training of aging-related diseases.
Patent number: CN202022063691 discloses a handrail lifting mechanism for an antigravity running machine, wherein the handrail lifting mechanism is a manual lifting mechanism, a patient/medical staff is required to squat down and lift, an air bag is fixed on the handrail, the replacement height is required to be pulled to a proper position and then locked after the patient/medical staff is manually unlocked, and the handrail lifting mechanism is troublesome and inconvenient and is a relatively large test for some users with inconvenient legs and feet.
Disclosure of Invention
The utility model aims to solve the technical defects that the antigravity running machine in the prior art is a manual lifting mechanism, a patient/medical staff is required to squat down and lift up, the height is manually adjusted, and the use is inconvenient.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides an automatic gasbag height adjustment mechanism of antigravity treadmill, includes the fixed frame of vertical fixing on antigravity treadmill, be provided with the slide rail along its length direction is vertical in the fixed frame, sliding connection has the slider on the slide rail, the fixed lifting frame that is provided with of level on the slider, lifting frame passes through electric belt pulley assembly drive and follows slide rail direction lift and remove.
The air bag is fixed on the armrest, and the lifting frame moves to change the height of the air bag.
Further, the electric belt pulley assembly comprises a driving belt pulley rotatably arranged on the upper side of the fixed frame, a driven belt pulley rotatably arranged on the lower side of the fixed frame, and a motor fixedly arranged on the fixed frame and used for driving the driving belt pulley to rotate.
Further, the electric belt pulley assembly comprises a driving belt pulley which is rotatably arranged on the lower side of the fixed frame, a driven belt pulley which is rotatably arranged on the upper side of the fixed frame, and a motor which is fixedly arranged on the fixed frame and used for driving the driving belt pulley to rotate.
Further, the belt is one of a flat belt, a V-ribbed belt and a synchronous belt.
Further, the upper side of the fixed frame is rotatably connected with a fixed pulley and a rope wound on the fixed pulley, one end of the rope is connected with the lifting frame, and the other end of the rope is connected with the balancing weight.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model provides an automatic air bag height adjusting mechanism of an antigravity running machine, which is provided with a fixed frame, a sliding rail, a sliding block, a lifting frame and an electric belt pulley assembly.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the front structure of the present utility model;
FIG. 2 is a schematic view of the back structure of the present utility model;
fig. 3 is a schematic structural diagram of another embodiment of the present utility model.
In the figure: 1. the lifting frame comprises a motor, a belt pulley set, a belt, a driven belt pulley set, a lifting frame, a sliding block, a sliding rail, a fixed frame, a balancing weight, and a fixed pulley.
Detailed Description
The following description of the technical solutions in the embodiments of the present utility model will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "vertical", "horizontal", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the mechanical connection can be realized, and the electric welding connection can be realized; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature "above," "over" and "on" a second feature may be a first feature directly above or obliquely above the second feature, or simply indicate that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
As shown in fig. 1-3, an automatic air bag height adjusting mechanism of an antigravity running machine comprises a fixed frame 8 vertically fixed on the antigravity running machine, a sliding rail 7 is vertically arranged on the fixed frame 8 along the length direction of the fixed frame, a sliding block 6 is connected onto the sliding rail 7 in a sliding manner, a lifting frame 5 is horizontally and fixedly arranged on the sliding block 6, and the lifting frame 5 is driven by an electric belt pulley assembly to lift along the direction of the sliding rail 7.
The utility model provides an automatic air bag height adjusting mechanism of an antigravity running machine, which is provided with a fixed frame 8, a sliding rail 7, a sliding block 6, a lifting frame 5 and an electric belt pulley assembly, when the automatic air bag height adjusting mechanism is used, a user can stand on the antigravity running machine and drive the lifting frame 5 to lift upwards through electric control on the electric belt pulley assembly, and when the automatic air bag height adjusting mechanism is lifted to a target position, the automatic air bag height adjusting mechanism can be stopped in an electric lifting mode.
Specifically, as shown in the figure, the electric belt pulley assembly comprises a driving belt pulley 2 rotatably arranged on the upper side of the fixed frame 8, a driven belt pulley 4 rotatably arranged on the lower side of the fixed frame 8, and a motor 1 fixedly arranged on the fixed frame 8 and used for driving the driving belt pulley 2 to rotate, wherein the driving belt pulley 2 is in transmission connection with the driven belt pulley 4 through a belt 3. When the lifting frame is used, the driving belt pulley 2 is driven to rotate by the motor 1, so that the belt 3 is driven to act by the driven belt pulley, and the lifting frame is driven to ascend and descend.
Specifically, as shown in the figure, the belt 3 is one of a flat belt, a V-ribbed belt and a synchronous belt.
Specifically, as shown in the figure, the fixed frame 8 is rotatably connected with a fixed pulley 10 and a rope wound on the fixed pulley 10, one end of the rope is connected with the lifting frame 5, and the other end of the rope is connected with the balancing weight 9.
Example 2
Unlike the embodiment, the driving belt pulley and the driven belt pulley are oppositely arranged, and specifically the electric belt pulley assembly comprises a driving belt pulley 2 rotatably arranged on the lower side of the fixed frame 8, a driven belt pulley 4 rotatably arranged on the upper side of the fixed frame 8, the driving belt pulley 2 and the driven belt pulley 4 are in transmission connection through a belt 3, and a motor 1 fixedly arranged on the fixed frame 8 and used for driving the driving belt pulley 2 to rotate.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. The utility model provides an automatic gasbag height adjustment mechanism of antigravity treadmill, its characterized in that, including vertical fixed frame (8) on antigravity treadmill, be provided with slide rail (7) along its length direction is vertical on fixed frame (8), sliding connection has slider (6) on slide rail (7), the fixed lift shelf (5) that are provided with of level on slider (6), lift shelf (5) are through electric pulley subassembly drive along slide rail (7) direction lift removal.
2. The automatic air bag height adjusting mechanism of the antigravity running machine according to claim 1, wherein the electric belt pulley assembly comprises a driving belt pulley (2) rotatably arranged on the upper side of the fixed frame (8), a driven belt pulley (4) rotatably arranged on the lower side of the fixed frame (8), and the driving belt pulley (2) is in transmission connection with the driven belt pulley (4) through a belt (3), and further comprises a motor (1) fixedly arranged on the fixed frame (8) and used for driving the driving belt pulley (2) to rotate.
3. The automatic air bag height adjusting mechanism of the antigravity running machine according to claim 1, wherein the electric belt pulley assembly comprises a driving belt pulley (2) rotatably arranged on the lower side of the fixed frame (8), a driven belt pulley (4) rotatably arranged on the upper side of the fixed frame (8), and the driving belt pulley (2) is in transmission connection with the driven belt pulley (4) through a belt (3), and further comprises a motor (1) fixedly arranged on the fixed frame (8) and used for driving the driving belt pulley (2) to rotate.
4. An automatic air bag height adjusting mechanism for an antigravity treadmill according to claim 2 or 3, wherein the belt (3) is one of a flat belt, V-belt, and synchronous belt.
5. The automatic air bag height adjusting mechanism of the antigravity running machine according to claim 4, wherein a fixed pulley (10) and a rope wound on the fixed pulley (10) are rotatably connected to the upper side of the fixed frame (8), one end of the rope is connected with the lifting frame (5), and the other end of the rope is connected with the balancing weight (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320224595.3U CN220546524U (en) | 2023-02-16 | 2023-02-16 | Automatic air bag height adjusting mechanism of antigravity running machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320224595.3U CN220546524U (en) | 2023-02-16 | 2023-02-16 | Automatic air bag height adjusting mechanism of antigravity running machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220546524U true CN220546524U (en) | 2024-03-01 |
Family
ID=90007256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320224595.3U Active CN220546524U (en) | 2023-02-16 | 2023-02-16 | Automatic air bag height adjusting mechanism of antigravity running machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220546524U (en) |
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2023
- 2023-02-16 CN CN202320224595.3U patent/CN220546524U/en active Active
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