CN110721434A - Standing posture bicycle training device for simulating weightless environment - Google Patents
Standing posture bicycle training device for simulating weightless environment Download PDFInfo
- Publication number
- CN110721434A CN110721434A CN201911060332.8A CN201911060332A CN110721434A CN 110721434 A CN110721434 A CN 110721434A CN 201911060332 A CN201911060332 A CN 201911060332A CN 110721434 A CN110721434 A CN 110721434A
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- China
- Prior art keywords
- trainer
- simulating
- training device
- bicycle training
- standing posture
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/06—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement
- A63B22/0605—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement performing a circular movement, e.g. ergometers
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2208/00—Characteristics or parameters related to the user or player
- A63B2208/05—Characteristics or parameters related to the user or player the user being at least partly surrounded by a pressure different from the atmospheric pressure
- A63B2208/056—Characteristics or parameters related to the user or player the user being at least partly surrounded by a pressure different from the atmospheric pressure lower pressure
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2210/00—Space saving
- A63B2210/50—Size reducing arrangements for stowing or transport
Abstract
The invention provides a standing posture bicycle training device for simulating a weightless environment, which comprises: the bicycle pedal assembly comprises a pedal support arranged on the ground, wherein a pedal plate is arranged on the pedal support; the back limiting component is fixedly arranged corresponding to the back of a trainer and applies acting force for preventing the trainer from separating from the pedal plate to the back of the trainer; the waist limiting assembly corresponds to the waist fixing device of the trainer and is used for preventing the trainer from toppling over during trampling and ensuring normal treadmill training.
Description
Technical Field
The invention relates to the technical field of weightlessness training devices, in particular to a standing bicycle training device for simulating weightlessness environment.
Background
In the simulated weightlessness environment, the gravity load disappears, the metabolic level is reduced, the work of the heart is reduced, the cardiac muscle is atrophied, and the cardiac function is reduced, so that the cardiovascular function can be exercised, the circulating blood volume is increased, the muscle endurance is maintained, the aerobic working capacity of the organism is improved, the exercise needs to be performed in the simulated weightlessness environment, and the body muscle energy is maintained, wherein the treadmill exercise is a very effective exercise method.
However, under the condition of simulating weightlessness, the trainer is influenced by the reaction force of the pedals, and cannot perform normal treadmill exercise. In order to achieve the training effect of the treadmill, a special 'binding system' is required to be designed to achieve the normal treadmill movement.
Disclosure of Invention
Therefore, under the simulated microgravity environment, in order to ensure that the trainer exercises normally, overcome the influence of the reaction force of the pedals on the trainer, and solve the problem of posture control during the training with the bicycle, the standing posture bicycle training device which can be used under the simulated weightlessness environment is provided.
The design scheme of the invention is as follows:
a standing posture bicycle training device for simulating a weightless environment comprises: the bicycle pedal assembly comprises a pedal support arranged on the ground, wherein a pedal plate is arranged on the pedal support; the back limiting component is fixedly arranged corresponding to the back of a trainer and applies acting force for preventing the trainer from separating from the pedal plate to the back of the trainer; the waist limiting assembly corresponds to the waist of the trainer and is used for preventing the trainer from falling down.
Preferably, the back limiting component comprises a first fixing end fixedly arranged and a supporting end arranged on the first fixing end, and the supporting end can be slidably adjusted along the height direction of the trainer.
Preferably, the first fixed end is a first guide rail, and the support end comprises a first sliding block arranged on the first guide rail and a connecting piece connected with the first sliding block.
Preferably, the connecting piece is provided with a backrest cushion which is abutted against the back of the trainer.
Preferably, the first sliding block is hinged with the connecting piece through a first hinge shaft, so that the angle of the backrest cushion relative to the back of the trainer can be adjusted.
Preferably, the backrest cushion is hinged with the connecting piece through a second hinge shaft, so that the angle of the backrest cushion relative to the back of the trainer can be adjusted.
Preferably, the first guide rail is provided with height indication scales, and the first articulated shaft and the second articulated shaft are provided with angle indication scales.
Preferably, the waist limiting component comprises a second fixed end and a binding belt, wherein the second fixed end is fixedly arranged, and the binding belt is fixedly arranged on the second fixed end.
Preferably, the hand rest assembly is further included and fixedly arranged corresponding to the hands of the trainer. The handrail component comprises a third fixed end and a handrail body, the third fixed end is fixedly arranged, the handrail body is arranged on the third fixed end in a sliding mode, and the handrail body can be adjusted in a sliding mode in the height direction of the trainer. The third fixed end is a second guide rail, and the handrail body is connected with the second guide rail in a sliding mode through a second sliding block. The armrest body is hinged to the second sliding block through a third hinge shaft, and the third hinge shaft is parallel to the height direction of the trainer.
Preferably, the foot pedal is provided with a foot fixing structure for fixing the foot of the trainer.
The technical scheme of the invention has the following advantages:
1. the invention provides a standing posture bicycle training device for simulating a weightless environment, which comprises: the bicycle pedal assembly comprises a pedal support arranged on the ground, wherein a pedal plate is arranged on the pedal support; the back limiting component is fixedly arranged corresponding to the back of a trainer and applies acting force for preventing the trainer from separating from the pedal plate to the back of the trainer; the waist limiting assembly corresponds to the waist fixing device of the trainer and is used for preventing the trainer from toppling over during the trampling process.
2. The invention provides a standing posture bicycle training device for simulating a weightless environment. The first sliding block is hinged with the connecting piece through a first hinge shaft, so that the angle of the backrest cushion relative to the back of the trainer can be adjusted. The backrest cushion is hinged with the connecting piece through a second hinge shaft, so that the angle of the backrest cushion relative to the back of the trainer can be adjusted. The back limiting device not only can adjust the height position, but also can adjust the angle between the supporting rod and the back cushion so as to meet the use requirements of trainers with different heights and different forward leaning postures of bodies.
3. According to the standing posture bicycle training device for simulating the weightless environment, provided by the invention, the first guide rail is provided with height indication scales, and the first articulated shaft and the second articulated shaft are provided with angle indication scales. The height indication scale is added at the position which is easy to observe on the front surface of the linear guide rail, the height value at the position where the backrest is connected with the rotating shaft is marked, and a user can conveniently and quickly adjust the height position. The angle indication scales are added at the front and the rear adjusting rotating shafts to indicate the relative angle position of the back cushion, so that the position of the back cushion can be conveniently recorded and adjusted when the backrest cushion is used again.
4. The invention provides a standing posture bicycle training device for simulating a weightless environment. In order to adapt to exercisers with different heights and body types, the length adjusting buckle is arranged in front of the belt, the buckle is convenient to operate at the position, and the length of the waistband is adjusted through the buckle.
5. The invention provides a standing posture bicycle training device for simulating a weightless environment. The handrail is used for maintaining the body posture of the treadmill and preventing the body from swinging left and right. The handrail component comprises a third fixed end and a handrail body, the third fixed end is fixedly arranged, the handrail body is arranged on the third fixed end in a sliding mode, the handrail body can be adjusted in a sliding mode in the height direction of a trainer, the handrail body is hinged to the second sliding block through a third hinge shaft, and the third hinge shaft is parallel to the height direction of the trainer to achieve the conversion between the use state and the storage state.
6. According to the standing bicycle training device for simulating the weightless environment, the foot fixing structure for fixing the feet of the trainer is arranged on the pedal, so that the feet of the trainer can stably tread the pedal.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic side view of a standing bicycle training device for simulating weightless environment according to the present invention;
FIG. 2 is a schematic structural view of a back stop assembly of the present invention;
FIG. 3 is a schematic view of the waist restraint assembly of the present invention;
FIG. 4 is a schematic view of the armrest assembly of the present invention;
FIG. 5 is a schematic structural view of the bicycle pedal assembly of the present invention.
Description of reference numerals:
1-a pedal support; 2-a foot pedal; 3-a first guide rail; 4-a first slider; 5-a connector; 6-backrest cushion; 7-a first articulated shaft; 8-a second articulated shaft; 9-a binding belt; 10-a handrail body; 11-a second guide rail; 12-a second slide; 13-a third articulation axis; 14-foot securing structure.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Fig. 1 shows a standing posture bicycle training device for simulating a weightless environment, which comprises: the bicycle pedal assembly comprises a back limiting assembly, a waist limiting assembly and a handrail assembly.
The bicycle pedal assembly comprises a pedal support 1 arranged on the ground, as shown in fig. 5, a pedal plate 2 is arranged on the pedal support 1, and a foot fixing structure 14 for fixing the foot of the trainer is arranged on the pedal plate 2, so that the foot of the trainer can stably tread on the pedal plate 2.
The back limiting component, as shown in fig. 2, mainly comprises a linear guide rail, a slide block, a bolt, a back cushion 6, a support rod and other parts. The back of the trainer is fixedly arranged corresponding to the back of the trainer, and force for preventing the trainer from separating from the pedal plate 2 is applied to the back of the trainer. The back limiting assembly comprises a first fixed end and a supporting end, the first fixed end is fixedly arranged, the supporting end is arranged at the supporting end, and the supporting end can be slidably adjusted in the height direction of the trainer. The first sliding block 4 is hinged with the connecting piece 5 through a first hinge shaft 7, so that the angle of the backrest cushion 6 relative to the back of the trainer can be adjusted. The backrest cushion 6 is hinged with the connecting piece 5 through a second hinged shaft 8, so that the angle of the backrest cushion 6 relative to the back of the trainer can be adjusted. The back limiting device not only can adjust the height position, but also can adjust the angle between the supporting rod and the back cushion 6 so as to meet the use requirements of astronauts with different heights and different forward leaning postures of bodies. Be equipped with height indication scale on the first guide rail 3, first articulated shaft 7 with be equipped with angle indication scale on the second articulated shaft 8. The height indication scale is added at the position which is easy to observe on the front surface of the linear guide rail, the height value at the position where the backrest is connected with the rotating shaft is marked, and a user can conveniently and quickly adjust the height position. The angle indicating scales are added at the front and the rear adjusting rotating shafts to indicate the relative angle position of the backrest cushion 6, so that the position of the backrest cushion 6 can be conveniently recorded and adjusted when the backrest cushion is used again.
The waist limiting component, as shown in fig. 3, mainly comprises a waist limiter, a waist binding belt 9, a waist front buckle, a belt clip and other parts. The waist fixing device is arranged corresponding to the waist of the trainer and is used for preventing the trainer from toppling in the trampling process. The body is prevented from lodging through the waist limiting component, and the horizontal component force is effectively balanced through the waist limiting component; the waist limiting assembly comprises a second fixed end and a binding belt 9, wherein the second fixed end is fixedly arranged, and the binding belt 9 is fixedly arranged on the second fixed end. In order to adapt to exercisers with different heights and body types, the length adjusting buckle is arranged in front of the belt, the buckle is convenient to operate at the position, and the length of the waistband is adjusted through the buckle.
The handrail component, as shown in fig. 4, mainly comprises components such as a linear guide rail, a slide block, a bolt, a handrail rod, a handle sleeve and the like, wherein the left handrail and the right handrail are respectively positioned at two sides of a human body in use, and the handrails are used for maintaining the body posture of the treadmill during movement and are mainly used for controlling the body to swing up and down and left and right laterally when being used independently. Is fixedly arranged corresponding to the hands of the trainers. The handrail is used for maintaining the body posture of the treadmill and mainly used for controlling the body to swing left and right. The handrail component comprises a third fixed end fixedly arranged and a handrail body 10 arranged on the third fixed end in a sliding mode, the handrail body 10 can be adjusted in a sliding mode in the height direction of a trainer, the handrail body 10 is hinged to the second sliding block 12 through a third hinge shaft 13, and the third hinge shaft 13 is parallel to the height direction of the trainer to achieve conversion between a use state and a storage state.
The body is prevented from lodging through the trunk binding belt 9, the binding belt 9 applies a binding force pointing to the wall along the extension direction of the binding belt 9 to the human body, and the component force in the horizontal direction is effectively balanced; a downward force is applied to the human body through the back pressing plate, and the force for bouncing the human body away from the pedal by the pedal is effectively balanced by the component force in the vertical direction. The posture control of the treadmill is realized by double-hand holding.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (10)
1. A standing posture bicycle training device for simulating a weightless environment is characterized by comprising:
the bicycle pedal assembly comprises a pedal support (1) arranged on the ground, wherein a pedal (2) is arranged on the pedal support (1);
the back limiting component is fixedly arranged corresponding to the back of a trainer and applies acting force for preventing the trainer from being separated from the pedal (2) to the back of the trainer;
the waist limiting assembly corresponds to the waist of the trainer and is used for preventing the trainer from falling down.
2. A posture-standing bicycle training device for simulating weightless environment as claimed in claim 1, wherein said back-limiting component comprises a first fixed end and a supporting end, said first fixed end is fixed to said back-limiting component, said supporting end is slidably adjustable along the height direction of said trainee.
3. A standing posture bicycle training device for simulating weightless environment according to claim 2, wherein said first fixed end is a first guide rail (3), and said supporting end comprises a first sliding block (4) disposed on said first guide rail (3), and a connecting member (5) connected to said first sliding block (4).
4. A standing posture bicycle training device for simulating weightless environment according to claim 3, characterized in that a backrest cushion (6) against the back of the trainee is provided on the connecting member (5).
5. A standing posture bicycle training device for simulating weightless environment according to claim 4, characterized in that said first sliding block (4) is hinged to said connecting member (5) through a first hinge axis (7) to make the angle of said backrest cushion (6) relative to the back of the trainee adjustable.
6. A standing bicycle training device for simulating weightless environment according to claim 5, wherein said backrest cushion (6) is hinged to said connecting member (5) via a second hinge axis (8) to make the angle of said backrest cushion (6) relative to the back of the trainee adjustable.
7. A standing posture bicycle training device for simulating weightless environment according to claim 6, wherein the first guide rail (3) is provided with height indicating scales, and the first hinge shaft (7) and the second hinge shaft (8) are provided with angle indicating scales.
8. A standing posture bicycle training device for simulating weightless environment according to claim 1, wherein the waist limiting component comprises a second fixed end and a binding belt (9) fixed on the second fixed end.
9. A bicycle training device for simulating the weight loss environment for a standing posture according to any one of claims 1-8, further comprising an armrest assembly fixedly disposed corresponding to the hands of the trainer, wherein the armrest assembly comprises a third fixed end fixedly disposed and an armrest body (10) slidably disposed on the third fixed end, the armrest body (10) is slidably adjustable along the height direction of the trainer, the third fixed end is a second guide rail (11), the armrest body (10) is slidably connected with the second guide rail (11) through a second sliding block (12), the armrest body (10) is hinged with the second sliding block (12) through a third hinge shaft (13), and the third hinge shaft (13) is parallel to the height direction of the trainer.
10. A bicycle training device for simulating standing posture for weightless environment as claimed in claim 9, wherein said foot pedal (2) is provided with a foot fixing structure (14) for fixing the foot of said trainer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911060332.8A CN110721434A (en) | 2019-11-01 | 2019-11-01 | Standing posture bicycle training device for simulating weightless environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911060332.8A CN110721434A (en) | 2019-11-01 | 2019-11-01 | Standing posture bicycle training device for simulating weightless environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110721434A true CN110721434A (en) | 2020-01-24 |
Family
ID=69223646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911060332.8A Pending CN110721434A (en) | 2019-11-01 | 2019-11-01 | Standing posture bicycle training device for simulating weightless environment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110721434A (en) |
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2019
- 2019-11-01 CN CN201911060332.8A patent/CN110721434A/en active Pending
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