CN112973003B - Two-in-one bicycle for indoor body building and outdoor sports - Google Patents
Two-in-one bicycle for indoor body building and outdoor sports Download PDFInfo
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- CN112973003B CN112973003B CN202110275671.9A CN202110275671A CN112973003B CN 112973003 B CN112973003 B CN 112973003B CN 202110275671 A CN202110275671 A CN 202110275671A CN 112973003 B CN112973003 B CN 112973003B
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- rear wheel
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- 238000013016 damping Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health 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
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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
- A63B22/0046—Details of the support elements or their connection to the exercising apparatus, e.g. adjustment of size or orientation
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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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K13/00—Cycles convertible to, or transformable into, other types of cycles or land vehicle
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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
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- Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
The invention discloses a bicycle integrating indoor fitness and outdoor sports, which comprises a bicycle main body and a supporting frame body, wherein the bicycle main body is detachably arranged on one side of the supporting frame body, which is away from the ground; the bicycle main body comprises a frame body, a driving structure, a front wheel and a rear wheel; the frame body is respectively connected with the front wheel and the rear wheel through rotating shafts, and two ends of each rotating shaft extend out of the frame body; the support frame body comprises a frame seat and two connecting frames, and the frame seat is provided with a running belt; each link sets up respectively in one side of frame foundation towards the bicycle main part, and each link includes two plate bodys that parallel interval set up respectively, and the one end that the frame foundation was kept away from to each plate body is seted up the location and is led to the groove along the thick board, and the direction that link up of each location is led to the groove is on a parallel with the axial of each pivot, and each link is used for being fixed in one side that the frame foundation deviates from ground with bicycle main part detachable to make preceding wheel and rear wheel butt run the area respectively. According to the technical scheme provided by the invention, the bicycle main body can be used for outdoor riding as well as outdoor riding.
Description
Technical Field
The invention relates to the technical field of sports equipment, in particular to a bicycle integrating indoor fitness and outdoor sports.
Background
The bicycle is mainly used for outdoor sports and riding instead of walking, and people in modern cities can work in office buildings for a long time to cause a plurality of people to be in sub-health states, so some people can choose to go out to ride the bicycle for sports in order to ensure the health of the people. The bicycles are limited by weather, good driving experience cannot be obtained outdoors in rainy weather, and when the bicycles are ridden indoors, the inhabitation of general people is too narrow compared with the field required by bicycle movement, and the bicycles cannot be ridden indoors; the spinning can be moved indoors, but the economic cost for purchasing the spinning and the bicycle is high.
Disclosure of Invention
The invention mainly aims to provide an indoor body-building and outdoor sports two-in-one bicycle, and aims to solve the problem that the bicycle cannot be ridden in a narrow room.
In order to achieve the purpose, the technical scheme provided by the invention is as follows:
a bicycle integrating indoor fitness and outdoor sports comprises a bicycle main body and a supporting frame body, wherein the bicycle main body is detachably arranged on one side, back to the ground, of the supporting frame body; the bicycle main body comprises a frame body, a driving structure, a front wheel and a rear wheel, wherein the driving structure is arranged on the frame body and is used for enabling a user to drive the front wheel to rotate and the rear wheel to rotate; the frame body is respectively connected with the front wheels and the rear wheels through rotating shafts, the front wheels rotate along one of the rotating shafts, the rear wheels rotate along the other rotating shaft, and two ends of each rotating shaft extend out of the frame body; the support frame body comprises a frame seat and two connecting frames, the frame seat is provided with a running belt, and the frame seat is used for respectively abutting the front wheel and the rear wheel against the running belt so as to enable the front wheel and the rear wheel to rotate to drive the running belt to rotate; each connecting frame is arranged on one side, facing the bicycle main body, of the frame seat respectively, each connecting frame comprises two plate bodies which are arranged in parallel at intervals, one end, far away from the frame seat, of each plate body is provided with a positioning through groove along the plate thickness, the penetrating direction of each positioning through groove is parallel to the axial direction of each rotating shaft, the front wheel is positioned between the two plate bodies of one connecting frame, and the rotating shaft connected with the front wheel is inserted into each positioning through groove of the connecting frame respectively; the rear wheel is positioned between the two plate bodies of the other connecting frame, the rotating shaft connected with the rear wheel is respectively inserted into the positioning through grooves of the connecting frame, and the connecting frame is used for detachably fixing the bicycle main body on one side of the frame seat, which is far away from the ground, so that the front wheel and the rear wheel are respectively abutted against the running belt.
Preferably, a detachable fixing plate is arranged on one side, away from the frame base, of each plate body, one end, away from the frame base, of each plate body is detachably connected with the fixing plate through a bolt, and the fixing plate is used for fixing the rotating shaft in the positioning through groove.
Preferably, the positioning through groove is respectively provided with a pressure spring and a connecting seat, one end of the pressure spring is connected with the groove bottom of the positioning through groove, the other end of the pressure spring is connected with the connecting seat, the connecting seat is located between the pressure spring and the fixed plate, a limiting space is formed between the fixed plate and the connecting seat, and the connecting seat is used for matching the fixed plate to limit the rotating shaft in the limiting space.
Preferably, the outer wall surface of the rotating shaft extending out of the frame body comprises a flexible layer.
Preferably, one side of the frame base, which is far away from the bicycle main body, is provided with a counterweight base.
Preferably, the counterweight seat comprises a front seat and a rear seat, the front seat is arranged close to the front wheel, and the rear seat is arranged close to the rear wheel; the frame seats are respectively and transversely provided with two connecting shafts, the connecting shafts are arranged in parallel at intervals, and the connecting shafts are parallel to the rotating shafts; one of the connecting shafts is arranged at a position close to the front wheel, the other connecting shaft is arranged at a position close to the rear wheel, and two ends of each connecting shaft penetrate out of the frame seat respectively; the front seat surface is provided with two lifters towards one side of the frame seat, each lifter is arranged close to the front wheel, the frame seat is positioned between the two lifters, a rectangular through hole is formed in the lifting end of each lifter, one end of the connecting shaft close to the front wheel is inserted into one rectangular through hole, the through direction of the rectangular through hole is parallel to the through direction of the rectangular through groove, and the other end of the connecting shaft close to the front wheel is inserted into the other rectangular through hole; the rear seat surface is provided with two connecting ends towards one side of the frame seat, one end of the connecting shaft close to the rear wheel is connected with one of the connecting ends through a bearing, and the other end of the connecting shaft close to the rear wheel is connected with the other connecting end through another bearing; each lifter is used for driving the frame base to lift in the direction close to the front wheels, so that the frame base forms a slope.
Preferably, the front seat and the rear seat are respectively provided with a cushion pad at one side away from the frame seat.
Preferably, a damping device is arranged in the frame seat, the damping device is connected with the running belt, and the damping device is used for controlling the resistance of the running belt to rotate.
Preferably, the running belt is respectively contacted with the contact surfaces of the front wheel and the rear wheel to form friction layers.
Compared with the prior art, the invention at least has the following beneficial effects:
the bicycle main part can be ridden outdoors in the good condition of outdoor weather, and the location that inserts the pivot of front wheel department and the pivot of back wheel department respectively under the relatively poor condition of outdoor weather leads to the groove, makes the bicycle main part be fixed in on the frame seat, and the user carries out indoor riding on the frame seat for the bicycle main part both can outdoor also can outdoor riding.
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, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural view of an embodiment of a bicycle for indoor exercise and outdoor sport;
FIG. 2 is a schematic top view of the structure of FIG. 1;
FIG. 3 is a schematic structural view of the bicycle body shown in FIG. 2 with the bicycle body removed.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | |
11 | |
| 12 | |
13 | |
| 14 | |
15 | |
| 16 | |
2 | |
| 21 | |
22 | |
| 23 | Connecting |
24 | |
| 3 | Connecting frame | 31 | |
| 32 | Positioning through |
33 | |
| 34 | |
35 | Connecting |
| 36 | |
4 | |
| 41 | |
42 | |
| 43 | |
44 | Rectangular through |
| 45 | Connecting end |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides a bicycle integrating indoor fitness and outdoor sports.
As shown in fig. 1 to 3, the bicycle for both indoor fitness and outdoor sports comprises a bicycle main body 1 and a support frame body 2, wherein the bicycle main body 1 is detachably arranged on one side of the support frame body 2, which is far away from the ground; the bicycle main body 1 comprises a frame body 11, a driving structure, a front wheel 12 and a rear wheel 13, wherein the driving structure is arranged on the frame body 11 and is used for enabling a user to drive the front wheel 12 to rotate and the rear wheel 13 to rotate; the bicycle frame body 11 is respectively connected with a front wheel 12 and a rear wheel 13 through rotating shafts 14, the front wheel 12 rotates along one rotating shaft 14, the rear wheel 13 rotates along the other rotating shaft 14, and two ends of each rotating shaft 14 extend out of the bicycle frame body 11; the support frame body 2 comprises a frame seat 21 and two connecting frames 3, the frame seat 21 is provided with a running belt 22, and the frame seat 21 is used for respectively abutting the front wheel 12 and the rear wheel 13 against the running belt 22 so as to enable the front wheel 12 and the rear wheel 13 to rotate to drive the running belt 22 to rotate; each connecting frame 3 is respectively arranged on one side of the frame base 21 facing the bicycle main body 1, each connecting frame 3 respectively comprises two plate bodies 31 which are arranged in parallel at intervals, one end, far away from the frame base 21, of each plate body 31 is provided with a positioning through groove 32 along the plate thickness, the through direction of each positioning through groove 32 is parallel to the axial direction of the rotating shaft 14, the front wheel 12 is positioned between the two plate bodies 31 of one connecting frame 3, and the rotating shaft 14 connected with the front wheel 12 is respectively inserted into each positioning through groove 32 of the connecting frame 3; the rear wheel 13 is located between two plate bodies 31 of the other connecting frame 3, the rotating shaft 14 connected with the rear wheel 13 is respectively inserted into each positioning through groove 32 of the connecting frame 3, and each connecting frame 3 is used for detachably fixing the bicycle main body 1 on one side of the frame base 21 departing from the ground, so that the front wheel 12 and the rear wheel 13 are respectively abutted against the running belt 22.
Bicycle main part 1 can be ridden outdoors in the good condition of outdoor weather, inserts pivot 14 of front wheel 12 department and pivot 14 of rear wheel 13 department respectively into the location logical groove 32 of link 3 under the relatively poor condition of outdoor weather, makes bicycle main part 1 be fixed in on frame seat 21, and the user is ridden indoor on frame seat 21 for bicycle main part 1 both can outdoor also can outdoor ride.
Specifically, one side of the running belt 22 abutting against the front wheel 12 and one side of the rear wheel 13 are parallel to one side of the frame base 21 departing from the ground, so that the surface of the running belt 22 is convenient to clean.
Referring to fig. 2 and 3, a detachable fixing plate 36 is disposed on a side of each plate body 31 away from the frame base 21, one end of each plate body 31 away from the frame base 21 is detachably connected to the fixing plate 36 through a bolt, and the fixing plate 36 is used for fixing the rotating shaft 14 in the positioning through groove 32. The fixing plate 36 is disposed to prevent the rotation shaft 14 from leaving the positioning through slot 32.
Specifically, a moving space is reserved on one side of each plate body 31 facing the wheel, and the moving space is used for the wheel to rotate; an elastic clamping pad 33 is arranged on one side of each plate body 31 facing the moving space, two elastic clamping pads 33 close to the front end of the frame body 11 clamp the front fork 15 connected with the front wheel 12, and two elastic clamping pads 33 close to the rear end of the frame body 11 clamp the rear fork 16 connected with the rear wheel 13. Each elastic clamping pad 33 is matched with and clamps the frame body 11, so that the frame body 11 is fixed, the deviation of the bicycle body 1 when the bicycle runs on the running belt 22 is avoided, and meanwhile, the normal rotation of the front wheel 12 and the rear wheel 13 is not influenced.
The positioning through groove 32 is respectively provided with a pressure spring 34 and a connecting seat 35, one end of the pressure spring 34 is connected with the groove bottom of the positioning through groove 32, the other end of the pressure spring 34 is connected with the connecting seat 35, the connecting seat 35 is positioned between the pressure spring 34 and a fixing plate 36, a limiting space is formed between the fixing plate 36 and the connecting seat 35, and the connecting seat 35 is used for being matched with the fixing plate 36 to limit the rotating shaft 14 in the limiting space. The arrangement of the pressure spring 34 and the connecting seat 35 allows the plate body 31 to be used for fixing bicycle bodies 1 of different wheel diameters.
Specifically, the circumferential direction of the rotating shaft 14 is attached to the side wall of the positioning through groove 32, so as to ensure the stable connection between the frame body 11 and the plate body 31.
Specifically, an arc through groove is formed in one side of the connecting seat 35 away from the pressure spring 34, the through direction of the arc through groove is parallel to the through direction of the positioning through groove 32, and the arc through groove is used for accommodating a part of the rotating shaft 14 extending out of the frame body 11, so that the connecting seat 35 can be better attached to the rotating shaft 14.
The outer wall surface of the rotary shaft 14 extending outside the frame body 11 includes a flexible layer. The flexible layer can protect the connecting seat 35 and the rotating shaft 14.
The side of the frame base 21 facing away from the bicycle body 1 is provided with a weight base 4. The counterweight seat 4 can play a role in stabilizing the frame seat 21 and avoid the side turning of the frame seat 21 in the riding process.
Referring to fig. 1 and 3, the weight seat 4 includes a front seat 41 and a rear seat 42, the front seat 41 being disposed adjacent to the front wheel 12, and the rear seat 42 being disposed adjacent to the rear wheel 13; the frame bases 21 are respectively and transversely provided with two connecting shafts 23, the connecting shafts 23 are arranged in parallel at intervals, and the connecting shafts 23 are parallel to the rotating shafts 14; one of the connecting shafts 23 is arranged at a position close to the front wheel 12, the other connecting shaft 23 is arranged at a position close to the rear wheel 13, and two ends of each connecting shaft 23 respectively penetrate out of the frame base 21; two lifters 43 are arranged on one side, facing the frame base 21, of the front base 41, each lifter 43 is arranged close to the front wheel 12, the frame base 21 is located between the two lifters 43, a rectangular through hole 44 is formed in the lifting end of each lifter 43, the through direction of the rectangular through hole 44 is parallel to the through direction of the rectangular through groove 32, one end, close to the front wheel 12, of the connecting shaft 23 is inserted into one rectangular through hole 44, and the other end, close to the front wheel 12, of the connecting shaft 23 is inserted into the other rectangular through hole 44; one side of the rear seat 42 facing the frame seat 21 is provided with two connecting ends 45, one end of the connecting shaft 23 close to the rear wheel 13 is connected with one connecting end 45 through a bearing, and the other end of the connecting shaft 23 close to the rear wheel 13 is connected with the other connecting end 45 through another bearing; each lifter 43 is adapted to lift the frame base 21 in a direction approaching the front wheel 12, thereby making the frame base 21 slope. The riser 43 controls the mount 21 to tilt to simulate a grade, increasing the driving pleasure of the user riding indoors.
Specifically, the indoor fitness and outdoor sports two-in-one bicycle further comprises a controller and a communicator, wherein the controller is respectively in signal connection with the communicator and the lifters 43; the controller is connected with a handheld terminal of a user through the communicator, the handheld terminal sends a signal to the communicator to control the controller, any riding mode is selected through the controller, the controller controls the lifters 43 to adjust the gradient of the frame seat 21 in the process that the user is located on the frame seat 21 to ride the bicycle main body 1, and an outdoor path is simulated for the user. In different riding modes, the horizontal road section, the uphill road section and the downhill road section respectively account for different percentages of the total kilometers.
Specifically, the frame base 21 is provided with a projection device 24, the controller is in signal connection with the projection device 24, and the projection device 24 is used for projecting outdoor road images to a front area which is visible by a user riding the bicycle main body 1; the controller is used for driving each lifter 43 to adjust the gradient of the frame base 21 according to the outdoor road image. The projection device 24 is matched with the lifter 43, so that the user can obtain the same riding experience indoors as outdoors, and the riding pleasure of the user is improved.
The front seat 41 and the rear seat 42 are provided with cushion pads on the sides facing away from the frame base 21. The setting of blotter can play the effect of protection indoor floor, reduction abnormal sound.
The frame base 21 is internally provided with a damping device which is connected with the running belt 22 and is used for controlling the resistance of the running belt 22 to rotate. The damping device can adjust the tightness of the running belt 22 to increase the amount of exercise of the user in unit time.
Specifically, the controller is in signal connection with the damping device, when the outdoor road image enters a downhill section, the lifter 43 adjusts the frame base 21 to be in a horizontal state, and the controller reduces the rotation resistance of the running belt 22 through the damping device, so that the running belt 22 simulates the downhill state.
The running belt 22 is provided with a friction layer contacting the contact surfaces of the front wheel 12 and the rear wheel 13, respectively. The friction layer is provided to avoid slippage between the wheel and the running belt 22.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (5)
1. The bicycle capable of being used for indoor fitness and outdoor sports is characterized by comprising a bicycle main body and a supporting frame body, wherein the bicycle main body is detachably arranged on one side, away from the ground, of the supporting frame body; the bicycle main body comprises a frame body, a driving structure, a front wheel and a rear wheel, wherein the driving structure is arranged on the frame body and is used for enabling a user to drive the front wheel to rotate and the rear wheel to rotate; the frame body is respectively connected with the front wheels and the rear wheels through rotating shafts, the front wheels rotate along one of the rotating shafts, the rear wheels rotate along the other rotating shaft, and two ends of each rotating shaft extend out of the frame body; the support frame body comprises a frame seat and two connecting frames, the frame seat is provided with a running belt, and the frame seat is used for respectively abutting the front wheel and the rear wheel against the running belt so as to enable the front wheel and the rear wheel to rotate to drive the running belt to rotate; each connecting frame is arranged on one side, facing the bicycle main body, of the frame seat respectively, each connecting frame comprises two plate bodies which are arranged in parallel at intervals, one end, far away from the frame seat, of each plate body is provided with a positioning through groove along the plate thickness, the penetrating direction of each positioning through groove is parallel to the axial direction of each rotating shaft, the front wheel is positioned between the two plate bodies of one connecting frame, and the rotating shaft connected with the front wheel is inserted into each positioning through groove of the connecting frame respectively; the rear wheel is positioned between the two plate bodies of the other connecting frame, the rotating shaft connected with the rear wheel is respectively inserted into the positioning through grooves of the connecting frame, and the connecting frames are used for detachably fixing the bicycle main body on one side of the frame seat, which is far away from the ground, so that the front wheel and the rear wheel are respectively abutted against the running belt; a detachable fixing plate is arranged on one side of each plate body, which is far away from the frame base, one end of each plate body, which is far away from the frame base, is detachably connected with the fixing plate through a bolt, and the fixing plate is used for fixing the rotating shaft in the positioning through groove; a moving space is reserved on one side, facing the wheels, of each plate body, and the moving space is used for allowing the wheels to rotate; one side of each plate body facing the moving space is provided with an elastic clamping pad, two elastic clamping pads close to the front end of the frame body clamp a front fork connected with a front wheel, and two elastic clamping pads close to the rear end of the frame body clamp a rear fork connected with a rear wheel; the positioning through groove is respectively provided with a pressure spring and a connecting seat, one end of the pressure spring is connected with the bottom of the positioning through groove, the other end of the pressure spring is connected with the connecting seat, the connecting seat is positioned between the pressure spring and the fixing plate, a limiting space is formed between the fixing plate and the connecting seat, and the connecting seat is used for being matched with the fixing plate to limit the rotating shaft in the limiting space; one side of the frame seat, which is far away from the bicycle main body, is provided with a counterweight seat; the counterweight seat comprises a front seat and a rear seat, the front seat is close to the front wheel, and the rear seat is close to the rear wheel; the frame seats are respectively and transversely provided with two connecting shafts, the connecting shafts are arranged in parallel at intervals, and the connecting shafts are parallel to the rotating shafts; one of the connecting shafts is arranged at a position close to the front wheel, the other connecting shaft is arranged at a position close to the rear wheel, and two ends of each connecting shaft penetrate out of the frame seat respectively; the front seat surface is provided with two lifters towards one side of the frame seat, each lifter is arranged close to the front wheel, the frame seat is positioned between the two lifters, a rectangular through hole is formed in the lifting end of each lifter, one end of the connecting shaft close to the front wheel is inserted into one rectangular through hole, the through direction of the rectangular through hole is parallel to the through direction of the rectangular through groove, and the other end of the connecting shaft close to the front wheel is inserted into the other rectangular through hole; the rear seat surface is provided with two connecting ends towards one side of the frame seat, one end of the connecting shaft close to the rear wheel is connected with one of the connecting ends through a bearing, and the other end of the connecting shaft close to the rear wheel is connected with the other connecting end through another bearing; each lifter is used for driving the frame base to lift in the direction close to the front wheels, so that the frame base forms a slope.
2. The bicycle of claim 1, wherein the outer wall of the shaft extending outside the frame body comprises a flexible layer.
3. The bicycle of claim 1, wherein the front seat and the rear seat are respectively provided with a cushion pad at a side facing away from the frame seat.
4. The bicycle of claim 1, wherein a damping device is disposed in the frame seat, the damping device is connected to the running belt, and the damping device is used for controlling the resistance to the rotation of the running belt.
5. The bicycle of claim 1, wherein the running belt is provided with friction layers on the contact surfaces of the front wheel and the rear wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110275671.9A CN112973003B (en) | 2021-03-15 | 2021-03-15 | Two-in-one bicycle for indoor body building and outdoor sports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110275671.9A CN112973003B (en) | 2021-03-15 | 2021-03-15 | Two-in-one bicycle for indoor body building and outdoor sports |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112973003A CN112973003A (en) | 2021-06-18 |
| CN112973003B true CN112973003B (en) | 2022-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110275671.9A Expired - Fee Related CN112973003B (en) | 2021-03-15 | 2021-03-15 | Two-in-one bicycle for indoor body building and outdoor sports |
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| CN (1) | CN112973003B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114367098A (en) * | 2022-02-19 | 2022-04-19 | 浙江力玄运动科技股份有限公司 | Body-building simulation type mountain bike |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7220219B2 (en) * | 2003-10-07 | 2007-05-22 | Bci Manufacturing, Inc. | Bicycle treadmill having automatic speed and resistance adjustments |
| CN202620639U (en) * | 2012-04-13 | 2012-12-26 | 湖州师范学院 | Road condition simulating riding body builder |
| CN202966563U (en) * | 2013-01-05 | 2013-06-05 | 滨州学院 | Running type exercise bicycle |
| CN106861181B (en) * | 2017-01-10 | 2024-01-26 | 宋宇 | Detachable platform type bicycle exercise training device |
| CN208405897U (en) * | 2018-06-01 | 2019-01-22 | 广州亿佰电子有限公司 | A kind of body-building game bicycle with firm banking |
| EP4026591B1 (en) * | 2019-09-03 | 2024-09-25 | Real Design Tech Co., Ltd. | Bicycle simulator |
-
2021
- 2021-03-15 CN CN202110275671.9A patent/CN112973003B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN112973003A (en) | 2021-06-18 |
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Effective date of registration: 20220712 Address after: 264000 second floor of office building part of Building 1, No. 9 North Annex 1, Qishan Road, Yantai Development Zone, China (Shandong) pilot Free Trade Zone, Yantai, Shandong Province Patentee after: Yantai senmeng Sports Culture Communication Co.,Ltd. Address before: 264006 Zhujianglu Road 92, Yantai economic and Technological Development Zone, Shandong Patentee before: YANTAI ENGINEERING & TECHNOLOGY College |
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