CN113750455A - Indoor stable power bicycle - Google Patents
Indoor stable power bicycle Download PDFInfo
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- CN113750455A CN113750455A CN202110847932.XA CN202110847932A CN113750455A CN 113750455 A CN113750455 A CN 113750455A CN 202110847932 A CN202110847932 A CN 202110847932A CN 113750455 A CN113750455 A CN 113750455A
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- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 238000007789 sealing Methods 0.000 claims abstract description 33
- 230000000712 assembly Effects 0.000 claims abstract description 26
- 238000000429 assembly Methods 0.000 claims abstract description 26
- 230000008093 supporting effect Effects 0.000 claims description 96
- 230000000295 complement effect Effects 0.000 claims description 5
- 241000252254 Catostomidae Species 0.000 abstract 1
- 230000009471 action Effects 0.000 description 17
- 230000005484 gravity Effects 0.000 description 9
- 230000008859 change Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 210000004243 sweat Anatomy 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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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
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/16—Training appliances or apparatus for special sports for cycling, i.e. arrangements on or for real bicycles
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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
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/0054—Features for injury prevention on an apparatus, e.g. shock absorbers
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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
- A63B2022/0635—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 specially adapted for a particular use
- A63B2022/0641—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 specially adapted for a particular use enabling a lateral movement of the exercising apparatus, e.g. for simulating movement on a bicycle
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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
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/0054—Features for injury prevention on an apparatus, e.g. shock absorbers
- A63B2071/0063—Shock absorbers
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Transmission Devices (AREA)
Abstract
The invention relates to an indoor stable power bicycle, which comprises a bicycle body and a support plate, wherein the support plate is horizontally arranged, the bicycle body is positioned above the support plate, the bicycle body is connected with the support plate, the support plate is provided with an auxiliary mechanism and a support mechanism, the support mechanism and the auxiliary mechanism are both positioned below the bicycle body, the auxiliary mechanism comprises a fixed pipe, a rotating pipe, a sealing plate, a first check valve, a second check valve, a rotating assembly, four executing assemblies and four auxiliary assemblies, the executing assemblies comprise air pipes and nozzles, the support mechanism comprises four support assemblies, the support assemblies and the auxiliary assemblies are in one-to-one correspondence, the auxiliary assemblies comprise support pipes, suckers, lifting discs, first springs, through holes, two reset units and two lifting units, and the stability of the indoor stable power bicycle is improved through the support mechanism, moreover, the comfort is improved by the aid of the auxiliary mechanism.
Description
Technical Field
The invention relates to the field of power bicycles, in particular to an indoor stable power bicycle.
Background
The exercise bicycle is called a power bicycle in the field of sports science, and is divided into two types of upright type exercise bicycles and back-to-back type exercise bicycles (also called horizontal type exercise bicycles), and the strength (power) of the exercise bicycle can be adjusted to achieve the effect of exercise, so that the exercise bicycle is called as an exercise bicycle.
The power bicycle of current is in the use, because fitness personnel action range is great, the power bicycle can produce and rock, still can make the power bicycle collapse when serious, has reduced stability, moreover, the fitness personnel can produce a large amount of sweat when using the power bicycle to influence body-building and experience.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, a stable type power bicycle used indoors is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a stable power bicycle used indoors comprises a bicycle body and a supporting plate, wherein the supporting plate is horizontally arranged, the bicycle body is positioned above the supporting plate, the bicycle body is connected with the supporting plate, an auxiliary mechanism and a supporting mechanism are arranged on the supporting plate, and the supporting mechanism and the auxiliary mechanism are both positioned below the bicycle body;
the auxiliary mechanism comprises a fixed pipe, a rotating pipe, a sealing plate, a first one-way valve, a second one-way valve, a rotating assembly, four executing assemblies and four auxiliary assemblies, wherein the supporting plate is provided with a mounting hole, the fixed pipe vertically penetrates through the mounting hole, the fixed pipe is in sealing connection with the inner wall of the mounting hole, the fixed pipe is arranged right opposite to the vehicle body, the rotating pipe and the fixed pipe are coaxially arranged, the top end of the fixed pipe is inserted into the bottom end of the rotating pipe, the rotating pipe is in sliding and sealing connection with the fixed pipe, the sealing plate is arranged at the top end of the rotating pipe in a sealing manner, a gap is arranged between the sealing plate and the fixed pipe, the first one-way valve and the second one-way valve are both arranged in the fixed pipe, the first one-way valve is positioned below the second one-way valve, the rotating assembly is arranged in the fixed pipe, and the rotating assembly is positioned above the second one-way valve, the rotating assembly is connected with the sealing plate, the executing assemblies are circumferentially and uniformly distributed by taking the axis of the fixed pipe as a center, the executing assemblies are positioned between the fixed pipe and the sealing plate, the auxiliary assembly is positioned below the supporting plate, the auxiliary assembly is positioned between the first one-way valve and the second one-way valve, the auxiliary assembly is arranged on the fixed pipe, and the auxiliary assembly is connected with the supporting mechanism;
the executive component comprises an air pipe and a nozzle, the axis of the air pipe is perpendicular to and intersected with the axis of the rotating pipe, one end, close to the axis of the fixed pipe, of the air pipe is arranged on the rotating pipe, the nozzle is installed at the other end of the air pipe, the nozzle is arranged upwards, and the air pipe is communicated with the rotating pipe.
The supporting mechanism comprises four supporting components, and the supporting components correspond to the auxiliary components one to one;
the auxiliary component comprises a supporting tube, a sucking disc, a lifting disc, a first spring, a through hole, two resetting units and two lifting units, the through hole is arranged on the supporting plate, the supporting tube vertically penetrates through the through hole and is hermetically connected with the inner wall of the through hole, the sucking disc is arranged at the bottom end of the supporting pipe, the sucking disc is communicated with the supporting pipe, the lifting disc is arranged in the supporting pipe, the lifting disc is connected with the supporting tube in a sliding and sealing way, the top of the lifting disc is connected with the inner wall of the supporting tube through a first spring, all the resetting units are uniformly distributed in the circumferential direction by taking the axis of the supporting tube as the center, the outer wall of the supporting tube is connected with the supporting plate through a reset unit, the lifting units correspond to the reset units one by one, the top of the lifting disc is connected with the top of the supporting plate through the lifting unit, and the supporting tube is connected with the auxiliary assembly.
Preferably, in order to achieve the directional flow of air in the fixed pipe, the auxiliary assembly includes a guide pipe, a moving plate and a connecting rod, the guide pipe is horizontally disposed between the support pipe and the fixed pipe, one end of the guide pipe is disposed on the fixed pipe, the guide pipe is communicated with the fixed pipe, the moving plate is disposed in the guide pipe, the moving plate is slidably and hermetically connected with the inner wall of the guide pipe, the connecting rod is obliquely disposed between the support pipe and the moving plate, and the support pipe is hinged to the moving plate through the connecting rod.
Preferably, in order to realize the rotation of the sealing plate, the rotating assembly comprises fan blades, a connecting shaft and a bearing, the connecting shaft and the fixed pipe are coaxially arranged, the top end of the connecting shaft is arranged on the sealing plate, the fan blades are arranged at the bottom end of the connecting shaft, the inner ring of the bearing is arranged on the connecting shaft, the outer ring of the connecting shaft is connected with the fixed pipe, and the fan blades are positioned between the second bearing and the executing assembly.
Preferably, in order to realize the ascending of the lifting plate, the reset unit comprises a guide rod, a second spring, a limiting block and a guide hole, the guide hole is formed in the supporting plate, the guide rod vertically penetrates through the guide hole, the guide rod is in sliding connection with the inner wall of the guide hole, the bottom end of the guide rod is connected with the supporting tube, the limiting block is arranged at the top end of the guide rod, the limiting block abuts against the top of the supporting plate, and the bottom end of the guide rod is connected with the supporting plate through the second spring.
Preferably, in order to facilitate the installation of the guide rod, both ends of the guide rod are provided with chamfers.
Preferably, in order to realize the lifting of the lifting plate, the lifting unit comprises a fixed pulley and a connecting wire, the fixed pulley is arranged at the top end of the supporting tube, one end of the connecting wire is arranged on the lifting plate, and the other end of the connecting wire is arranged at the top of the supporting plate by bypassing the fixed pulley.
The indoor stable power bicycle has the advantages that the stability is improved through the supporting mechanism, compared with the existing supporting mechanism, the effect of buffering and vibration reduction can be achieved through the reciprocating lifting of the supporting plate, the practicability is higher, in addition, the comfort is improved through the auxiliary mechanism, compared with the existing auxiliary mechanism, the auxiliary mechanism controls the reciprocating change of air pressure in the fixing pipe through the supporting mechanism, the integrated linkage structure is achieved through the supporting mechanism, and the practicability is higher.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of a stabilized power bicycle for indoor use in accordance with the present invention;
FIG. 2 is a schematic structural view of an auxiliary mechanism for an indoor stable power bicycle of the present invention;
FIG. 3 is a schematic structural view of the support assembly for an indoor stable power bicycle of the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 1;
in the figure: 1. the automobile body, 2, a supporting plate, 3, a fixed pipe, 4, a rotating pipe, 5, a sealing plate, 6, a first one-way valve, 7, a second one-way valve, 8, an air pipe, 9, a nozzle, 10, a supporting pipe, 11, a sucker, 12, a lifting disc, 13, a first spring, 14, a guide pipe, 15, a moving disc, 16, a connecting rod, 17, a fan blade, 18, a connecting shaft, 19, a bearing, 20, a guide rod, 21, a second spring, 22, a limiting block, 23, a fixed pulley and 24 are connected with one another.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1-2, a stable type power bicycle for indoor use comprises a bicycle body 1 and a support plate 2, wherein the support plate 2 is horizontally arranged, the bicycle body 1 is positioned above the support plate 2, the bicycle body 1 is connected with the support plate 2, an auxiliary mechanism and a support mechanism are arranged on the support plate 2, and the support mechanism and the auxiliary mechanism are both positioned below the bicycle body 1;
the auxiliary mechanism comprises a fixed pipe 3, a rotating pipe 4, a sealing plate 5, a first one-way valve 6, a second one-way valve 7, a rotating assembly, four executing assemblies and four auxiliary assemblies, wherein a mounting hole is formed in the supporting plate 2, the fixed pipe 3 vertically penetrates through the mounting hole, the fixed pipe 3 is in sealing connection with the inner wall of the mounting hole, the fixed pipe 3 is arranged opposite to the vehicle body 1, the rotating pipe 4 and the fixed pipe 3 are coaxially arranged, the top end of the fixed pipe 3 is inserted into the bottom end of the rotating pipe 4, the rotating pipe 4 is in sliding and sealing connection with the fixed pipe 3, the sealing plate 5 is arranged at the top end of the rotating pipe 4 in a sealing manner, a gap is formed between the sealing plate 5 and the fixed pipe 3, the first one-way valve 6 and the second one-way valve 7 are both arranged in the fixed pipe 3, the first one-way valve 6 is positioned below the second one-way valve 7, the rotating assembly is arranged in the fixed pipe 3, the rotating assembly is positioned above the second one-way valve 7 and connected with the sealing plate 5, the executing assemblies are circumferentially and uniformly distributed by taking the axis of the fixed pipe 3 as a center, the executing assemblies are positioned between the fixed pipe 3 and the sealing plate 5, the auxiliary assembly is positioned below the supporting plate 2 and positioned between the first one-way valve 6 and the second one-way valve 7, the auxiliary assembly is arranged on the fixed pipe 3 and connected with the supporting mechanism;
the executive component comprises an air pipe 8 and a nozzle 9, the axis of the air pipe 8 is perpendicular to and intersected with the axis of the rotating pipe 4, one end, close to the axis of the fixed pipe 3, of the air pipe 8 is arranged on the rotating pipe 4, the other end of the air pipe 8 is installed at the nozzle 9, the nozzle 9 is arranged upwards, and the air pipe 8 is communicated with the rotating pipe 4.
During the use of the power bicycle, as the action amplitude of a user is larger, the gravity action borne by the support plate 2 is unstable and changes in a reciprocating manner, at the moment, the support plate 2 enables the auxiliary assembly to drive the air pressure in the fixed pipe 3 to change in a reciprocating manner through the support mechanism, when the air pressure in the fixed pipe 3 is reduced, the air in the rotating pipe 4 cannot be conveyed into the fixed pipe 3 and only can be conveyed into the fixed pipe 3 from the bottom end of the fixed pipe 3 through the one-way characteristic of the second one-way valve 7, when the air pressure in the fixed pipe 3 is increased, the air in the fixed pipe 3 cannot be discharged from the bottom end of the fixed pipe 3 and only can be conveyed into the rotating pipe 4 through the air pipe 8, the air in the rotating pipe 4 is conveyed to the nozzle 9 through the one-way characteristic of the first one-way valve 6, and is upwards discharged out of the user through the nozzle 9, thereby can accelerate the evaporation of sweat on one's body of user, improve the travelling comfort, flow through fixed pipe 3 in addition makes closing plate 5 drive rotating tube 4 and realizes the rotation as drive power, can so that nozzle 9 evenly acts the user with the air on one's body, can be in order to further promote the travelling comfort.
As shown in fig. 3, the supporting mechanism includes four supporting components, and the supporting components correspond to the auxiliary components one to one;
the auxiliary assembly comprises a supporting pipe 10, a sucker 11, a lifting disc 12, a first spring 13, a through hole, two resetting units and two lifting units, wherein the through hole is formed in the supporting plate 2, the supporting pipe 10 vertically penetrates through the through hole, the supporting pipe 10 is in sealed connection with the inner wall of the through hole, the sucker 11 is installed at the bottom end of the supporting pipe 10, the sucker 11 is communicated with the supporting pipe 10, the lifting disc 12 is arranged in the supporting pipe 10, the lifting disc 12 is in sliding and sealed connection with the supporting pipe 10, the top of the lifting disc 12 is connected with the inner wall of the supporting pipe 10 through the first spring 13, the resetting units are circumferentially and uniformly distributed by taking the axis of the supporting pipe 10 as the center, the outer wall of the supporting pipe 10 is connected with the supporting plate 2 through the resetting units, the lifting units correspond to the resetting units one to one, and the top of the lifting disc 12 is connected with the top of the supporting plate 2 through the lifting units, the support tube 10 is connected to an auxiliary assembly.
During the use of the power bicycle, the suction cup 11 is placed on the ground, after a user rides on the bicycle body 1, the support plate 2 can move downwards under the action of gravity, the downward movement of the support plate 2 enables the lifting disc 12 to move upwards in the support pipe 10 through the lifting unit, and the first spring 13 is deformed, so that the air in the suction cup 11 can be conveyed into the support pipe 10, the air pressure in the suction cup 11 is reduced, the suction cup 11 can be adsorbed on the ground under the action of the air pressure, the stability is improved, in addition, during the reciprocating change of the action of the gravity on the support plate 2, the support plate 2 still always bears the downward acting force, namely, the suction cup 11 can be always adsorbed on the ground, when the action of the gravity on the support plate 2 is reduced, the support plate 2 can be enabled to be on through the resetting unit, at the moment, the lifting disc 12 can descend in the support pipe 10 under the elastic action of the first spring 13, so circulate, then can realize the reciprocal lift of backup pad 2, and the reciprocal lift of backup pad 2 drives fixed pipe 3 reciprocal lift, and at this moment, then can make the reciprocal change of atmospheric pressure in the fixed pipe 3 through auxiliary assembly.
As shown in fig. 4, the auxiliary assembly includes a guide tube 14, a moving plate 15 and a connecting rod 16, the guide tube 14 is horizontally disposed between the support tube 10 and the fixed tube 3, one end of the guide tube 14 is disposed on the fixed tube 3, the guide tube 14 is communicated with the fixed tube 3, the moving plate 15 is disposed in the guide tube 14, the moving plate 15 is slidably and hermetically connected with the inner wall of the guide tube 14, the connecting rod 16 is obliquely disposed between the support tube 10 and the moving plate 15, and the support tube 10 is hinged to the moving plate 15 through the connecting rod 16.
The lifting of the supporting plate 2 drives the guide pipe 14 to reciprocate through the fixed pipe 3, and the connecting rod 16 can enable the moving disc 15 to reciprocate in the guide pipe 14, when the moving disc 15 moves towards the direction close to the fixed pipe 3, the air pressure in the fixed pipe 3 can be increased, and when the moving disc 15 moves reversely, the air pressure in the fixed pipe 3 can be reduced.
Preferably, in order to realize the rotation of the sealing plate 5, the rotating assembly comprises fan blades 17, a connecting shaft 18 and a bearing 19, the connecting shaft 18 and the fixed pipe 3 are coaxially arranged, the top end of the connecting shaft 18 is arranged on the sealing plate 5, the fan blades 17 are arranged at the bottom end of the connecting shaft 18, the inner ring of the bearing 19 is arranged on the connecting shaft 18, the outer ring of the connecting shaft 18 is connected with the fixed pipe 3, and the fan blades 17 are positioned between the second bearing 19 and the actuating assembly.
The fan blades 17 are rotated by using the flow of air in the fixed pipe 3 as a driving force, the rotation of the fan blades 17 drives the connecting shaft 18 to rotate under the supporting action of the bearing 19, and the rotation of the connecting shaft 18 drives the sealing plate 5 to rotate.
Preferably, in order to realize the ascending of the lifting plate, the reset unit comprises a guide rod 20, a second spring 21, a limiting block 22 and a guide hole, the guide hole is arranged on the support plate 2, the guide rod 20 vertically penetrates through the guide hole, the guide rod 20 is slidably connected with the inner wall of the guide hole, the bottom end of the guide rod 20 is connected with the support tube 10, the limiting block 22 is arranged at the top end of the guide rod 20, the limiting block 22 abuts against the top of the support plate 2, and the bottom end of the guide rod 20 is connected with the support plate 2 through the second spring 21.
When the support plate 2 descends, the second spring 21 may be deformed, and when the gravity applied to the support plate 2 is reduced, the support plate 2 may ascend by the elastic action of the second spring 21.
Preferably, in order to facilitate the installation of the guide bar 20, both ends of the guide bar 20 are provided with chamfers.
The chamfer serves to reduce the diameter of the guide rod 20 as it passes through the guide hole, providing an easy installation.
Preferably, in order to accomplish the elevation of the elevation disc 12, the elevation unit includes a fixed pulley 23 and a connection line 24, the fixed pulley 23 is disposed at the top end of the support tube 10, one end of the connection line 24 is disposed on the elevation disc 12, and the other end of the connection line 24 is disposed on the top of the support plate 2 around the fixed pulley 23.
When the supporting plate 2 descends, the connecting wire 24 can pull the lifting disc 12 to descend, when the supporting plate 2 ascends, the connecting wire 24 is loosened, and the lifting disc 12 descends and tensions the connecting wire 24 through the elastic action of the first spring 13.
During the use of the power bicycle, the sucker 11 is placed on the ground, after a user rides the bicycle body 1, the supporting plate 2 can move downwards under the action of gravity, the downward movement of the supporting plate 2 enables the lifting plate 12 to move upwards in the supporting tube 10 through the lifting unit, and the first spring 13 is deformed, so that the air in the sucker 11 can be conveyed into the supporting tube 10, the air pressure in the sucker 11 is reduced, the sucker 11 can be adsorbed on the ground under the action of the air pressure, the stability is improved, the gravity action on the supporting plate 2 is unstable and varies in a reciprocating manner due to the large action amplitude of the user, and during the reciprocating variation of the gravity action on the supporting plate 2, the supporting plate 2 still always bears the downward acting force, so that the sucker 11 can be adsorbed on the ground all the time, when the gravity action on the supporting plate 2 is reduced, the support plate 2 can be moved up and down through the reset unit, at this time, the lifting disc 12 can be lowered in the support tube 10 through the elastic action of the first spring 13, the reciprocating lifting of the support plate 2 can be realized, the reciprocating lifting of the support plate 2 drives the fixed tube 3 to reciprocate, at this time, the air pressure in the fixed tube 3 can be changed through the auxiliary component in a reciprocating manner, when the air pressure in the fixed tube 3 is reduced, the air in the rotating tube 4 can not be conveyed into the fixed tube 3 and can only be conveyed into the fixed tube 3 from the bottom end thereof through the one-way characteristic of the second one-way valve 7, when the air pressure in the fixed tube 3 is increased, the air in the fixed tube 3 can not be discharged from the bottom end of the fixed tube 3 through the one-way characteristic of the first one-way valve 6, and can only be conveyed into the rotating tube 4, the air in the rotating tube 4 can be conveyed to the nozzle 9 from the air tube 8, and upwards discharge the air through nozzle 9 and use on one's body the user to can accelerate the evaporation of sweat on one's body of user, improve the travelling comfort, flow through air in the fixed pipe 3 makes closing plate 5 drive rotating tube 4 realize the rotation as drive power moreover, can so that nozzle 9 evenly acts the user on one's body with the air, can be in order to further promote the travelling comfort.
Compared with the prior art, this a stable form power bicycle for it is indoor has improved stability through supporting mechanism, compares with current supporting mechanism, through the reciprocal lift of backup pad 2, can also realize the effect of buffering and damping, and the practicality is stronger, moreover, still improves the travelling comfort through complementary unit, compares with current complementary unit, and this complementary unit passes through the reciprocal change of atmospheric pressure in the fixed pipe 3 of supporting mechanism control, has realized integral type linkage structure with supporting mechanism, and the practicality is stronger.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. The utility model provides a be used for indoor stable form power bicycle, includes automobile body (1) and backup pad (2), backup pad (2) level setting, automobile body (1) is located backup pad (2) top, automobile body (1) is connected with backup pad (2), characterized in that, be equipped with complementary unit and supporting mechanism on backup pad (2), supporting mechanism and complementary unit all are located the below of automobile body (1);
the auxiliary mechanism comprises a fixed pipe (3), a rotating pipe (4), a sealing plate (5), a first one-way valve (6), a second one-way valve (7), a rotating assembly, four executing assemblies and four auxiliary assemblies, wherein a mounting hole is formed in the supporting plate (2), the fixed pipe (3) vertically penetrates through the mounting hole, the fixed pipe (3) is connected with the inner wall of the mounting hole in a sealing manner, the fixed pipe (3) is arranged opposite to the vehicle body (1), the rotating pipe (4) and the fixed pipe (3) are coaxially arranged, the top end of the fixed pipe (3) is inserted into the bottom end of the rotating pipe (4), the rotating pipe (4) and the fixed pipe (3) are connected in a sliding and sealing manner, the sealing plate (5) is arranged at the top end of the rotating pipe (4) in a sealing manner, a gap is formed between the sealing plate (5) and the fixed pipe (3), and the first one-way valve (6) and the second one-way valve (7) are both arranged in the fixed pipe (3), the first check valve (6) is located below the second check valve (7), the rotating assemblies are arranged in the fixed pipe (3), the rotating assemblies are located above the second check valve (7), the rotating assemblies are connected with the sealing plate (5), the executing assemblies are circumferentially and uniformly distributed by taking the axis of the fixed pipe (3) as the center, the executing assemblies are located between the fixed pipe (3) and the sealing plate (5), the auxiliary assemblies are located below the supporting plate (2), the auxiliary assemblies are located between the first check valve (6) and the second check valve (7), the auxiliary assemblies are arranged on the fixed pipe (3), and the auxiliary assemblies are connected with the supporting mechanism;
the executive component comprises an air pipe (8) and a nozzle (9), the axis of the air pipe (8) is perpendicular to and intersected with the axis of the rotating pipe (4), one end, close to the axis of the fixed pipe (3), of the air pipe (8) is arranged on the rotating pipe (4), the other end of the air pipe (8) is installed on the nozzle (9), the nozzle (9) is arranged upwards, and the air pipe (8) is communicated with the rotating pipe (4).
The supporting mechanism comprises four supporting components, and the supporting components correspond to the auxiliary components one to one;
the auxiliary assembly comprises a supporting pipe (10), a sucker (11), a lifting disc (12), a first spring (13), a through hole, two resetting units and two lifting units, wherein the through hole is formed in the supporting plate (2), the supporting pipe (10) vertically penetrates through the through hole, the supporting pipe (10) is hermetically connected with the inner wall of the through hole, the sucker (11) is installed at the bottom end of the supporting pipe (10), the sucker (11) is communicated with the supporting pipe (10), the lifting disc (12) is arranged in the supporting pipe (10), the lifting disc (12) is slidably and hermetically connected with the supporting pipe (10), the top of the lifting disc (12) is connected with the inner wall of the supporting pipe (10) through the first spring (13), the resetting units are circumferentially and uniformly distributed by taking the axis of the supporting pipe (10) as the center, the outer wall of the supporting pipe (10) is connected with the supporting plate (2) through the resetting units, the lifting units correspond to the resetting units one by one, the top of the lifting disc (12) is connected with the top of the supporting plate (2) through the lifting units, and the supporting tube (10) is connected with the auxiliary assembly.
2. The stabilized power bicycle for indoor use according to claim 1, wherein the auxiliary assembly includes a guide tube (14), a moving plate (15) and a connecting rod (16), the guide tube (14) is horizontally disposed between the support tube (10) and the fixed tube (3), one end of the guide tube (14) is disposed on the fixed tube (3), the guide tube (14) is communicated with the fixed tube (3), the moving plate (15) is disposed in the guide tube (14), the moving plate (15) is slidably and sealingly connected with the inner wall of the guide tube (14), the connecting rod (16) is obliquely disposed between the support tube (10) and the moving plate (15), and the support tube (10) is hinged to the moving plate (15) through the connecting rod (16).
3. The stabilized power bicycle for indoor use according to claim 1, wherein the rotating assembly includes fan blades (17), a connecting shaft (18) and a bearing (19), the connecting shaft (18) is coaxially disposed with the fixing tube (3), the top end of the connecting shaft (18) is disposed on the sealing plate (5), the fan blades (17) are installed at the bottom end of the connecting shaft (18), the inner ring of the bearing (19) is installed on the connecting shaft (18), the outer ring of the connecting shaft (18) is connected with the fixing tube (3), and the fan blades (17) are located between the second bearing (19) and the actuating assembly.
4. The stable type power bicycle for indoor use according to claim 1, wherein the reset unit comprises a guide rod (20), a second spring (21), a stopper (22) and a guide hole, the guide hole is disposed on the support plate (2), the guide rod (20) vertically passes through the guide hole, the guide rod (20) is slidably connected with an inner wall of the guide hole, a bottom end of the guide rod (20) is connected with the support tube (10), the stopper (22) is disposed at a top end of the guide rod (20), the stopper (22) abuts against a top portion of the support plate (2), and a bottom end of the guide rod (20) is connected with the support plate (2) through the second spring (21).
5. The stabilized power bicycle for indoor use according to claim 4, wherein both ends of the guide bar (20) are chamfered.
6. The stabilized power bicycle for indoor use according to claim 1, wherein the lifting unit includes a fixed pulley (23) and a connecting wire (24), the fixed pulley (23) is disposed at the top end of the support tube (10), one end of the connecting wire (24) is disposed on the lifting plate (12), and the other end of the connecting wire (24) is disposed at the top of the support plate (2) around the fixed pulley (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110847932.XA CN113750455A (en) | 2021-07-27 | 2021-07-27 | Indoor stable power bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110847932.XA CN113750455A (en) | 2021-07-27 | 2021-07-27 | Indoor stable power bicycle |
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| Publication Number | Publication Date |
|---|---|
| CN113750455A true CN113750455A (en) | 2021-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110847932.XA Pending CN113750455A (en) | 2021-07-27 | 2021-07-27 | Indoor stable power bicycle |
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| Country | Link |
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| CN (1) | CN113750455A (en) |
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| CN110500546A (en) * | 2019-07-27 | 2019-11-26 | 扬州华亨电气有限公司 | A kind of solar energy illuminating device that the stability of good illumination effect is high |
| CN111359152A (en) * | 2020-04-20 | 2020-07-03 | 黄娉 | Indoor stable power bicycle |
| CN111810888A (en) * | 2020-07-29 | 2020-10-23 | 江苏信泰照明科技有限公司 | Road lighting equipment with good protection effect |
| CN113028342A (en) * | 2021-02-25 | 2021-06-25 | 南京秋杰通讯科技有限公司 | Road lighting equipment with dust removal type |
| CN113101715A (en) * | 2021-03-31 | 2021-07-13 | 南京群博新能源技术开发有限公司 | Edible oil processing equipment with self-cleaning function |
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2021
- 2021-07-27 CN CN202110847932.XA patent/CN113750455A/en active Pending
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|---|---|---|---|---|
| CN110500546A (en) * | 2019-07-27 | 2019-11-26 | 扬州华亨电气有限公司 | A kind of solar energy illuminating device that the stability of good illumination effect is high |
| CN111359152A (en) * | 2020-04-20 | 2020-07-03 | 黄娉 | Indoor stable power bicycle |
| CN111810888A (en) * | 2020-07-29 | 2020-10-23 | 江苏信泰照明科技有限公司 | Road lighting equipment with good protection effect |
| CN113028342A (en) * | 2021-02-25 | 2021-06-25 | 南京秋杰通讯科技有限公司 | Road lighting equipment with dust removal type |
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Application publication date: 20211207 |