CN112426663B - Exercise wheel with braking function - Google Patents
Exercise wheel with braking function Download PDFInfo
- Publication number
- CN112426663B CN112426663B CN202011333437.9A CN202011333437A CN112426663B CN 112426663 B CN112426663 B CN 112426663B CN 202011333437 A CN202011333437 A CN 202011333437A CN 112426663 B CN112426663 B CN 112426663B
- Authority
- CN
- China
- Prior art keywords
- groove
- air bag
- sliding
- fixedly connected
- support column
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
- A63B22/20—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements using rollers, wheels, castors or the like, e.g. gliding means, to be moved over the floor or other surface, e.g. guide tracks, during exercising
- A63B22/201—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements using rollers, wheels, castors or the like, e.g. gliding means, to be moved over the floor or other surface, e.g. guide tracks, during exercising for moving a support element in reciprocating translation, i.e. for sliding back and forth on a guide track
- A63B22/203—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements using rollers, wheels, castors or the like, e.g. gliding means, to be moved over the floor or other surface, e.g. guide tracks, during exercising for moving a support element in reciprocating translation, i.e. for sliding back and forth on a guide track in a horizontal plane
-
- 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
-
- 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
- A63B2071/0072—Limiting the applied force, torque, movement or speed
-
- 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
- A63B2071/0081—Stopping the operation of the apparatus
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses an abdomen building wheel with a braking function, which comprises a supporting column, wherein the supporting column is integrally cylindrical, the left end and the right end of the supporting column are hemispherical, two groups of bionic holding grooves which are comfortable to hold by hands are arranged on the supporting column, the two groups of bionic holding grooves are distributed in bilateral symmetry with the central vertical line of the supporting column, the left end of the supporting column is provided with a control groove with a downward opening, the center of the supporting column is provided with an air bag groove, the two-wheel design is adopted, a user can better hold balance, meanwhile, gas is discharged when the air bag is used, the temperature of the human body can be reduced, and the human body feels comfortable, and the gears are meshed with each other in the use process, the resistance of the roller rotation is increased, the roller rotation is prevented from being too fast and being uncontrollable by human bodies, meanwhile, the user can brake the exercise wheel, so that the injury of the human body caused by the force loss in the use process is avoided.
Description
Technical Field
The invention belongs to the field of sports, and particularly relates to an exercise wheel with a braking function.
Background
Exercise abdomen wheel is the equipment of taking exercise abdomen muscle, its volume is less, and it is lower to the condition requirement of using, consequently receive people's liking very much, but current exercise wheel is narrower, the beginner is difficult to use, and master not good dynamics, cause the muscle strain easily, and in case the power of losing in the motion process, cause the injury to joint department and head very easily, and current exercise wheel does not often have this kind of safeguard measure, consequently, the urgent need to design one kind can adapt to beginner and avoid user injured's exercise wheel in the use.
Disclosure of Invention
The invention provides the abdomen building wheel which is suitable for beginners and can brake and cool people in order to overcome the defects of the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme: an abdomen exercise wheel with a braking function comprises a support column, wherein the support column is integrally cylindrical, the left end and the right end of the support column are hemispherical, two groups of bionic holding grooves which are comfortable to hold by hands are arranged on the support column, the two groups of bionic holding grooves are symmetrically distributed with the central perpendicular line of the support column in a bilateral mode, a control groove with a downward opening is formed in the left end of the support column, an air bag groove is formed in the center of the support column, the air bag groove is located at the upper right side of the control groove, two gear grooves are formed in the left side and the right side of the air bag groove and are symmetrically distributed with the central perpendicular line of the support column in the bilateral mode, a first sliding groove with a downward opening is formed in the lower side of the air bag groove and is located at the right side of the control groove, an installation block is sleeved at the central position of the support column, and a control device for controlling braking is arranged in the control groove and the first sliding groove, the left side and the right side of the mounting block are symmetrically provided with two transmission devices for transmission, the upper part of the mounting block is provided with an air bag device for air outlet and air inlet, and the lower side of the mounting block is provided with a braking device for braking.
In the exercise wheel with braking function of the aforesaid, controlling means is including seting up the second spout of control groove upside, the second spout with the control groove intercommunication, sliding connection has the sliding block in the second spout, sliding block downside fixedly connected with is used for the poker rod that the thumb was stirred, the control groove of poker rod right flank fixedly connected with linkage, the transfer line extends right and runs through the right side wall of control groove enters into in the first spout, the transfer line and with control groove right side wall with sliding connection between the first spout left side wall, the poker rod right flank with fixedly connected with is used for between the control groove right side wall the first spring that the poker rod resets, first spring housing is established on the transfer line.
In the exercise wheel with the braking function, the transmission device comprises two roller groups which are symmetrically sleeved on the support column in a bilateral mode, each roller group comprises two bearings which are sleeved on the support column, the distance between the two bearings is cm, rolling wheels used for rolling on the ground are sleeved on the two bearings, a rubber sleeve with an anti-skidding effect is sleeved on the circumferential surface of the outer side of each rolling wheel, a toothed ring with meshing teeth at the inner ring is arranged between the two bearings, and the outer ring of the toothed ring is fixedly connected with the rolling wheels; each gear groove is connected with a rotating shaft in a rotating mode close to one side wall of the center perpendicular line of the support column, a gear is sleeved on each rotating shaft, each gear is fixedly connected with the corresponding rotating shaft, each gear is meshed with the corresponding gear ring, each rotating shaft extends into the air bag groove in the direction close to the center perpendicular line of the support column, threads are tapped on the partial surface of each rotating shaft in the air bag groove, supporting blocks used for supporting the rotating shafts are fixedly connected to the side wall of the air bag groove in a bilateral symmetry mode, one end face of each rotating shaft close to the center perpendicular line of the support column is rotatably connected with the corresponding supporting block, threaded blocks are connected to each rotating shaft in a threaded mode, each threaded block is slidably connected with the front side wall and the rear side wall of the air bag groove, and a first connecting rod is fixedly connected to one side face of each threaded block close to the center perpendicular line of the support column, every the first connecting rod is close to a side fixedly connected with fixed plate of the center perpendicular of the support column.
In the exercise wheel with the braking function, the airbag device comprises an airbag fixedly arranged in the support column and the mounting block, the airbag is divided into an upper part, a middle part and a lower part, the upper part is rectangular, the upper part of the airbag penetrates through the side wall of the airbag groove and enters the mounting block, the upper part of the airbag is communicated with a one-way valve which only allows air to enter but does not allow air to exit, the middle part of the airbag is of a bilaterally symmetrical telescopic cylindrical structure, the middle part of the airbag is communicated with the upper part of the airbag, the left side and the right side of the middle part of the airbag are respectively fixedly connected with the corresponding fixing plates, the lower part of the airbag is of an L-shaped structure, the lower part of the airbag is communicated with the upper part of the airbag, the lower part of the airbag is slightly wider than the upper part of the airbag, and the lower part of the airbag penetrates through the side wall of the airbag groove and enters the mounting block.
In the exercise wheel with the braking function, the braking device comprises a braking groove arranged in the installation block, the right side of the braking groove is provided with an exhaust groove, the lower side of the exhaust groove is communicated with an air groove, the upper side wall of the air groove is communicated with two air holes inclined upwards, the two air holes are communicated with an external space, the braking groove and the exhaust groove are communicated with the lower part of the air bag, a third sliding groove is arranged in the installation block and is positioned on the left side of the braking groove, the third sliding groove is communicated with the first sliding groove, the lower side surface of the right end of the transmission rod is fixedly connected with a second connecting rod, the second connecting rod extends downwards to enter the third sliding groove, the right side surface of the lower end of the transmission rod is fixedly connected with a control panel, the control panel is provided with two round holes, and the left side round hole has the same size as the cross section of the braking groove, the right side round hole is equal to the cross section of the exhaust groove in size, the right side of the third sliding groove is communicated with a fourth sliding groove, the fourth sliding groove is communicated with the brake groove and the exhaust groove, the control panel is connected in the fourth sliding groove in a sliding manner, a pneumatic plate is connected in the brake groove in a sliding manner, the lower side surface of the pneumatic plate is fixedly connected with a pneumatic rod, the pneumatic rod extends downwards to penetrate through the installation block to enter an external space, the lower end surface of the pneumatic rod is fixedly connected with a mounting plate, the lower side surface of the mounting plate is fixedly connected with a brake rubber block playing a braking role in a sliding manner, two fifth sliding grooves are symmetrically formed in the brake groove in the left-right direction, each fifth sliding groove is connected with a sliding plate in a sliding manner, the lower side surface of each sliding plate is fixedly connected with a supporting rod, each supporting rod extends downwards to penetrate through the installation block to enter the external space, and each sliding plate is fixedly connected with the upper side surface of the mounting plate, and a second spring with a resetting function is fixedly connected between the lower side wall of each fifth chute and the corresponding lower side surface of the sliding plate, and each second spring is sleeved on the corresponding supporting rod.
In summary, the invention has the following advantages: this device simple structure adopts the two-wheeled design, lets the user better hold the balance, and gas outgoing when using simultaneously can cool down the human body, makes the human body feel comfortable to there is gear intermeshing in the use, has increased gyro wheel pivoted resistance, avoids the gyro wheel to rotate too fast human uncontrollable, and the user can brake the exercise wheel simultaneously, avoids losing force in the use to lead to human injury.
Drawings
FIG. 1 is a diagram of an embodiment of the present invention;
FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;
FIG. 3 is a cross-sectional view taken at B-B of FIG. 1;
fig. 4 is a schematic structural diagram of the control board 35 in fig. 1.
In the figure, a support column 10; a second chute 11; sliding block 12; a second chute 11; a first spring 14; a control slot 15; a drive link 16; a rubber sleeve 17; a rolling wheel 18; a gear groove 19; a rotating shaft 20; a gear 21; a toothed ring 22; a bearing 23; a check valve 24; a mounting block 25; an air bag 26; an air bag groove 27; a support block 28; a screw block 29; a first connecting rod 30; a fixing plate 31; a second connecting rod 33; an exhaust groove 34; a control panel 35; a fourth chute 36; a detent groove 37; a slide plate 38; a fifth chute 39; a second spring 40; a support bar 41; a mounting plate 42; a brake rubber block 43; a bionic grip groove 44; a pneumatic plate 45; a pneumatic rod 46; a vent groove 47; a vent 48.
Detailed Description
As shown in fig. 1, an exercise wheel with a braking function comprises a supporting column 10, the supporting column 10 is cylindrical, the left end and the right end of the supporting column 10 are hemispherical, two bionic holding grooves 44 for comfortable holding of hands are arranged on the supporting column 10, the two bionic holding grooves 44 are symmetrically distributed with the central vertical line of the supporting column 10, a control groove 15 with a downward opening is formed at the left end of the supporting column 10, an air bag groove 27 is formed at the center of the supporting column 10, the air bag groove 27 is located at the upper right of the control groove 15, two gear grooves 19 are formed at the left side and the right side of the air bag groove 27, the two gear grooves 19 are symmetrical with respect to the air bag groove 27, a first sliding groove with a downward opening is formed below the air bag groove 27, the first sliding groove is located at the right side of the control groove 15, an installation block 25 is sleeved at the center of the supporting column 10, the control slot 15 with be provided with the controlling means A1 that is used for controlling the braking in the first spout, the installation piece 25 bilateral symmetry is provided with two transmission A2 that are used for the transmission, installation piece 25 upper portion is provided with the gasbag device A3 that is used for giving vent to anger to admit air, installation piece 25 downside is provided with the arresting gear A4 that is used for the braking.
As shown in fig. 1, controlling means a1 is including seting up the second spout 11 of control groove 15 upside, second spout 11 with control groove 15 intercommunication, sliding connection has sliding block 12 in the second spout 11, sliding block 12 downside fixedly connected with is used for the poker rod that the thumb was stirred, the control groove 15 of poker rod right flank fixedly connected with linkage, transfer line 16 extends right and runs through the right side wall of control groove 15 enters into in the first spout, transfer line 16 and with control groove 15 right side wall with sliding connection between the first spout left side wall, the poker rod right flank with fixedly connected with is used for between the control groove 15 right side wall the first spring 14 that the poker rod resets, first spring 14 cover is established on transfer line 16. When the abdomen exercise wheel is in use, when people feel that effective control on the abdomen exercise wheel cannot be achieved, the thumb is used for poking backwards, so that the poking rod is driven to move rightwards, the poking rod drives the sliding block 12 to move rightwards in the second sliding groove 11, the poking rod drives the transmission rod 16 to move rightwards, the first spring 14 is compressed at the same time, after poking is finished, the poking rod resets under the elastic force action of the first spring 14, and meanwhile, the poking rod drives the sliding block 12 and the transmission rod 16 to reset.
As shown in fig. 1, the transmission device a2 includes two roller groups symmetrically sleeved on the support column 10, the roller groups include two bearings 23 sleeved on the support column 10, a distance between the two bearings 23 is 4cm, two rolling wheels 18 for rolling on the ground are sleeved on the two bearings 23, a rubber sleeve 17 having an anti-skid function is sleeved on the circumferential surface of the outer side of the rolling wheel 18, a toothed ring 22 with meshing teeth on the inner ring is arranged between the two bearings 23, and the outer ring of the toothed ring 22 is fixedly connected with the rolling wheel 18; each gear groove 19 is connected with a rotating shaft 20 near a side wall of the central perpendicular line of the supporting column 10 in a rotating manner, each rotating shaft 20 is sleeved with a gear 21, each gear 21 is fixedly connected with the corresponding rotating shaft 20, each gear 21 is meshed with the corresponding toothed ring 22, each rotating shaft 20 extends into the air bag groove 27 in a direction near the central perpendicular line of the supporting column 10, a part of the surface of each rotating shaft 20, which is located in the air bag groove 27, is tapped, supporting blocks 28 for supporting the rotating shafts 20 are fixedly connected to the side wall of the air bag groove 27 in a bilateral symmetry manner, one end face of each rotating shaft 20, which is near the central perpendicular line of the supporting column 10, is connected with the corresponding supporting block 28 in a rotating manner, each rotating shaft 20 is connected with a threaded block 29 in a threaded manner, and each threaded block 29 is connected with the front side wall and the rear side wall of the air bag groove 27 in a sliding manner, every the screw block 29 is close to a side fixedly connected with head rod 30 of support column 10 centre plumb line, every head rod 30 is close to a side fixedly connected with fixed plate 31 of support column 10 centre plumb line. During the use, when the people uses the exercise wheel to extend downwards, rubber sleeve 17 and ground contact, simultaneously rubber sleeve 17 rolls, drives simultaneously and rolls wheel 18 and rolls, roll 18 rolling in-process through the ring gear 22 drives gear 21 rotates, gear 21 drives axis of rotation 20 rotates, axis of rotation 20 drives screw block 29 is to being close to the direction motion of support column 10 center perpendicular, simultaneously through head rod 30 drives fixed plate 31 is to being close to the direction motion of support column 10 center perpendicular, when the people uses the exercise wheel upwards to contract, roll wheel 18 is reverse direction motion, thereby drives fixed plate 31 resets.
As shown in fig. 1, 2 and 3, the airbag device a3 includes an airbag 26 fixedly disposed in the support column 10 and the mounting block 25, the air bag 26 is divided into an upper part, a middle part and a lower part, the upper part is cuboid, the upper part of the air bag 26 penetrates through the upper side wall of the air bag groove 27 and enters the mounting block 25, the upper part of the air bag 26 is communicated with a one-way valve 24 which only enters air but does not exit air, the middle part of the air bag 26 is of a bilaterally symmetrical telescopic cylindrical structure, the middle part of the air bag 26 is communicated with the upper part of the air bag 26, the left side surface and the right side surface of the middle part of the air bag 26 are respectively fixedly connected with the corresponding fixing plates 31, the lower part of the air bag 26 is of an L-shaped structure, the lower part of the air bag 26 is communicated with the upper part of the air bag 26, the lower portion of the air bag 26 is slightly wider than the upper portion of the air bag 26, and the lower portion of the air bag 26 penetrates through the lower side wall of the air bag groove 27 and enters the mounting block 25. When the fixing plate 31 moves left and right, the middle of the air bag 26 is driven to stretch, meanwhile, due to the change of the volume of the air bag 26, the air pressure in the air bag 26 is increased, redundant air is released through the brake device A4, and when the size of the air bag 26 is restored, air enters the air bag 26 from the one-way valve 24.
Referring to fig. 1, 3 and 4, the braking device a4 includes a braking groove 37 opened in the mounting block 25, an exhaust groove 34 opened on the right side of the braking groove 37, a vent groove 47 communicated with the lower side of the exhaust groove 34, two vent holes 48 inclined upward and communicated with the upper side wall of the vent groove 47, two vent holes 48 communicated with the external space, the braking groove 37 and the exhaust groove 34 communicated with the lower part of the airbag 26, a third sliding groove opened in the mounting block 25 and located on the left side of the braking groove 37, the third sliding groove communicated with the first sliding groove, a second connecting rod 33 fixedly connected to the lower side of the right end of the driving rod 16, the second connecting rod 33 extending downward into the third sliding groove, a control board 35 fixedly connected to the right side of the lower end of the driving rod 16, the control board 35 having the structure as shown in fig. 4, two circular holes are formed in the control plate 35, the left circular hole is equal to the cross section of the brake groove 37, the right circular hole is equal to the cross section of the exhaust groove 34, the right side of the third sliding groove is communicated with a fourth sliding groove 36, the fourth sliding groove 36 is communicated with the brake groove 37 and the exhaust groove 34, the control plate 35 is connected in the fourth sliding groove 36 in a sliding manner, a pneumatic plate 45 is connected in the brake groove 37 in a sliding manner, a pneumatic rod 46 is fixedly connected to the lower side surface of the pneumatic plate 45, the pneumatic rod 46 extends downwards to penetrate through the mounting block 25 to enter an external space, a mounting plate 42 is fixedly connected to the lower end surface of the pneumatic rod 46, brake rubber blocks 43 playing a braking role are fixedly connected to the lower side surface of the mounting plate 42, two fifth sliding grooves 39 are symmetrically formed in the left and right of the brake groove 37, and a sliding plate 38 is connected in each fifth sliding groove 39, each support rod 41 is fixedly connected to the lower side surface of each sliding plate 38, each support rod 41 extends downwards to penetrate through the mounting block 25 to enter an external space, each sliding plate 38 is fixedly connected to the upper side surface of the mounting plate 42, a second spring 40 for returning is fixedly connected between the lower side wall of each fifth sliding groove 39 and the corresponding lower side surface of the sliding plate 38, and each second spring 40 is sleeved on the corresponding support rod 41. In use, when a person normally uses the exercise wheel, the excess air in the air bag 26 enters the vent groove 47 through the vent groove 34, is exhausted to the outside through the vent hole 48, blows on the face of the person, when people feel that the abdomen building wheel can not be effectively controlled, the control device A1 is started, the transmission rod 16 drives the second connecting rod 33 to move to the right, the second connecting rod 33 drives the control plate 35 to slide to the right in the fourth sliding chute 36, thereby closing the exhaust groove 34 and opening the brake groove 37, the gas in the airbag 26 drives the pneumatic plate 45 to move downwards, the pneumatic plate 45 drives the pneumatic rod 46 to move downwards, the pneumatic rod 46 drives the brake rubber block 43 to move downwards through the mounting plate 42, and the brake rubber block 43 is in contact with the ground to play a friction deceleration role.
In the initial state, sliding block 12 is located at the leftmost side of second sliding channel 11, threaded block 29 is located on rotating shaft 20 away from the perpendicular center of supporting column 10, and the upper side of sliding plate 38 abuts against the upper side wall of fifth sliding channel 39.
The working principle is as follows: when a user uses the exercise wheel to move, the rubber sleeve 17 is in contact with the ground so as to roll on the bottom surface, the rolling wheel 18 is driven to roll on the ground, the gear 21 is driven to rotate by the gear ring 22 in the process that the rolling wheel 18 is driven by the rolling wheel 18 to roll, the rotating shaft 20 is driven by the gear 21 to rotate, the threaded block 29 is driven by the rotating shaft 20 to move towards the direction close to the central vertical line of the supporting column 10, the fixing plate 31 is driven by the first connecting rod 30 to move towards the direction close to the central vertical line of the supporting column 10, the middle part of the air bag 26 is compressed by the fixing plate 31, the volume of the air bag 26 is reduced, air enters the vent groove 47 through the exhaust groove 34 and is exhausted outside through the vent hole 48, the air is blown onto the face of the person to play a role in cooling the human body, when the person feels that the exercise wheel cannot be effectively controlled, the thumb is stirred backwards so as to drive the poking rod to move rightwards, the poking rod drives the sliding block 12 to move rightwards in the second sliding groove 11, the driving rod drives the driving rod 16 to move rightwards, meanwhile, the first spring 14 is compressed, the driving rod 16 drives the second connecting rod 33 to move rightwards, the second connecting rod 33 drives the control plate 35 to slide rightwards in the fourth sliding groove 36, so that the exhaust groove 34 is closed, the brake groove 37 is opened, the air in the air bag 26 drives the pneumatic plate 45 to move downwards, the pneumatic plate 45 drives the pneumatic rod 46 to move downwards, the pneumatic rod 46 drives the brake rubber block 43 to move downwards through the mounting plate 42, and the brake rubber block 43 is in contact with the ground to play a friction speed reduction role.
Claims (3)
1. An exercise wheel with a braking function, comprising a support column (10), characterized in that: the support column (10) is wholly cylindrical, the left end and the right end of the support column (10) are hemispherical, two groups of bionic holding grooves (44) which are comfortable to hold by hands are arranged on the support column (10), the two groups of bionic holding grooves (44) are distributed in a bilateral symmetry manner with a central perpendicular line of the support column (10), a control groove (15) with a downward opening is formed in the left end of the support column (10), an air bag groove (27) is formed in the center of the support column (10), the air bag groove (27) is located above the right of the control groove (15), two gear grooves (19) are formed in the left side and the right side of the air bag groove (27), two gear grooves (19) are in bilateral symmetry with respect to the air bag groove (27), a first sliding groove with a downward opening is formed below the air bag groove (27), and the first sliding groove is located on the right side of the control groove (15), support column (10) central point cover is equipped with installation piece (25), control groove (15) with be provided with in the first spout and be used for controlling the controlling means (A1) of braking, installation piece (25) left and right sides symmetry is provided with two transmission (A2) that are used for the transmission, installation piece (25) upper portion is provided with the gasbag device (A3) that is used for giving vent to anger to admit air, installation piece (25) downside is provided with arresting gear (A4) that is used for the braking, arresting gear (A4) are including seting up braking groove (37) in installation piece (25), exhaust groove (34) have been seted up on braking groove (37) right side, exhaust groove (34) downside intercommunication has air channel (47), air channel (47) upside lateral wall intercommunication is provided with two ascending air vent (48), two air vent (48) and exterior space intercommunication, the brake groove (37) and the exhaust groove (34) are communicated with the lower part of the air bag (26), a third sliding groove is arranged in the installation block (25), the third sliding groove is positioned on the left side of the brake groove (37), the third sliding groove is communicated with the first sliding groove, a second connecting rod (33) is fixedly connected with the lower side surface of the right end of the transmission rod (16), the second connecting rod (33) extends downwards to enter the third sliding groove, a control plate (35) is fixedly connected with the right side surface of the lower end of the transmission rod (16), two round holes are arranged on the control plate (35), the round hole on the left side is equal to the cross section of the brake groove (37), the round hole on the right side is equal to the cross section of the exhaust groove (34), the right side of the third sliding groove is communicated with a fourth sliding groove (36), and the fourth sliding groove (36) is communicated with the brake groove (37) and the exhaust groove (34), the control panel (35) is in sliding connection in the fourth spout (36), sliding connection has pneumatic plate (45) in braking groove (37), pneumatic plate (45) downside fixedly connected with air leg (46), air leg (46) downwardly extending runs through installation piece (25) enters into the exterior space, terminal surface fixedly connected with mounting panel (42) under air leg (46), mounting panel (42) downside fixedly connected with plays the braking action brake rubber piece (43), two fifth spouts (39) have been seted up to braking groove (37) bilateral symmetry, sliding connection has sliding plate (38) in each fifth spout (39), every sliding plate (38) downside fixedly connected with bracing piece (41), every bracing piece (41) downwardly extending runs through installation piece (25) enters into the exterior space, every sliding plate (38) with the side fixed connection that goes up of mounting panel (42), every the lower lateral wall of fifth spout (39) and corresponding second spring (40) that fixedly connected with played the effect of restoring between sliding plate (38) the downside, every second spring (40) cover is established on corresponding bracing piece (41), controlling means (A1) is including seting up in second spout (11) of control groove (15) upside, second spout (11) with control groove (15) intercommunication, sliding connection has sliding block (12) in second spout (11), sliding block (12) downside fixedly connected with is used for the poker bar that the thumb was stirred, poker bar right side fixedly connected with linked control groove (15), transfer line (16) extend to the right and run through the right side wall of control groove (15) enters into in the first spout, the transmission rod (16) is connected with the right side wall of the control groove (15) and the left side wall of the first sliding groove in a sliding mode, the right side face of the poking rod is fixedly connected with the right side wall of the control groove (15) and used for a first spring (14) for resetting the poking rod, and the transmission rod (16) is sleeved with the first spring (14).
2. The exercise wheel with braking function as claimed in claim 1, wherein: the transmission device (A2) comprises two roller groups which are symmetrically sleeved on the supporting column (10) in a bilateral mode, each roller group comprises two bearings (23) sleeved on the supporting column (10), the distance between every two bearings (23) is 4cm, rolling wheels (18) used for rolling on the ground are sleeved on the two bearings (23), rubber sleeves (17) playing a role in skid resistance are sleeved on the circumferential surface of the outer side of each rolling wheel (18), a toothed ring (22) with meshing teeth in the inner ring is arranged between the two bearings (23), and the outer ring of each toothed ring (22) is fixedly connected with the corresponding rolling wheel (18); every gear groove (19) is close to a lateral wall rotation of support column (10) centre perpendicular is connected with axis of rotation (20), every the cover is equipped with gear (21) on axis of rotation (20), every gear (21) and corresponding axis of rotation (20) fixed connection, every gear (21) with correspond the ring gear (22) meshing, every axis of rotation (20) to being close to the direction of support column (10) centre perpendicular extends and enters into in gasbag groove (27), every axis of rotation (20) are located the partial surface in gasbag groove (27) is attacked threadedly, gasbag groove (27) side wall bilateral symmetry fixed connection has the supporting shoe (28) that is used for to axis of rotation (20) play supporting role, every axis of rotation (20) are close to an terminal surface and the corresponding supporting shoe (28) rotation of support column (10) centre perpendicular is connected, every threaded connection has screw thread piece (29) on axis of rotation (20), every screw thread piece (29) with lateral wall sliding connection around gasbag groove (27), every screw thread piece (29) are close to a side fixedly connected with head rod (30) of support column (10) centre plumb line, every head rod (30) are close to a side fixedly connected with fixed plate (31) of support column (10) centre plumb line.
3. The exercise wheel with braking function as claimed in claim 1, wherein: the air bag device (A3) comprises an air bag (26) fixedly arranged in the supporting column (10) and the mounting block (25), the air bag (26) is divided into an upper part, a middle part and a lower part, the upper part is cuboid, the upper part of the air bag (26) penetrates through the upper side wall of the air bag groove (27) and enters the mounting block (25), the upper part of the air bag (26) is communicated with a one-way valve (24) which only admits air and does not give out air, the middle part of the air bag (26) is of a bilaterally symmetrical telescopic cylindrical structure, the middle part of the air bag (26) is communicated with the upper part of the air bag (26), the left side and the right side of the middle part of the air bag (26) are respectively and fixedly connected with corresponding fixing plates (31), the lower part of the air bag (26) is of an L-shaped structure, the lower part of the air bag (26) is communicated with the upper part of the air bag (26), and the lower part of the air bag (26) is slightly wider than the upper part of the air bag (26), the lower part of the air bag (26) penetrates through the lower side wall of the air bag groove (27) and enters the mounting block (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011333437.9A CN112426663B (en) | 2020-11-25 | 2020-11-25 | Exercise wheel with braking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011333437.9A CN112426663B (en) | 2020-11-25 | 2020-11-25 | Exercise wheel with braking function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112426663A CN112426663A (en) | 2021-03-02 |
| CN112426663B true CN112426663B (en) | 2022-03-01 |
Family
ID=74698624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011333437.9A Active CN112426663B (en) | 2020-11-25 | 2020-11-25 | Exercise wheel with braking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112426663B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201863820U (en) * | 2010-11-10 | 2011-06-15 | 曹臻 | Efficient brake |
| CN208130346U (en) * | 2018-04-27 | 2018-11-23 | 福建省漳平市恒晟机械工贸有限责任公司 | A kind of anti-skidding power roller |
| CN110064168A (en) * | 2019-06-01 | 2019-07-30 | 潍坊科技学院 | A kind of Multifunctional sports power roller |
| CN110898401A (en) * | 2019-12-14 | 2020-03-24 | 山东畜牧兽医职业学院 | Arm is taken exercise and is used stretching device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205683480U (en) * | 2016-06-17 | 2016-11-16 | 台州市黄岩安康健身器材有限公司 | Multifunctional abdomen strengthening is taken turns |
-
2020
- 2020-11-25 CN CN202011333437.9A patent/CN112426663B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201863820U (en) * | 2010-11-10 | 2011-06-15 | 曹臻 | Efficient brake |
| CN208130346U (en) * | 2018-04-27 | 2018-11-23 | 福建省漳平市恒晟机械工贸有限责任公司 | A kind of anti-skidding power roller |
| CN110064168A (en) * | 2019-06-01 | 2019-07-30 | 潍坊科技学院 | A kind of Multifunctional sports power roller |
| CN110898401A (en) * | 2019-12-14 | 2020-03-24 | 山东畜牧兽医职业学院 | Arm is taken exercise and is used stretching device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112426663A (en) | 2021-03-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3256375B1 (en) | Double motor power unit and procedure for mounting the unit onto bicycle frame | |
| CN112023347B (en) | Flexible supporting platform for indoor riding training | |
| CN112426663B (en) | Exercise wheel with braking function | |
| WO2016128792A1 (en) | Single motor power unit and procedure for mounting the unit onto bicycle frame | |
| TWM554444U (en) | Multi-purpose electric bicycle for transportationor fitness | |
| CN110064168B (en) | Multifunctional sports exercise wheel | |
| CN112472439A (en) | Electric wheelchair with paralysis rehabilitation massage function | |
| CN208842582U (en) | A kind of ocean platform escape device | |
| CN213220788U (en) | Scapulohumeral periarthritis exercise device | |
| CN103332258A (en) | Standing unicycle | |
| CN108995771A (en) | A kind of ocean platform escape device and escape method | |
| CN108175998A (en) | A kind of adjustable Spinning | |
| CN211585065U (en) | Parent-child interaction double-person walking machine with adjustable distance | |
| CN207627903U (en) | A kind of children's sport seesaw easy to remove | |
| CN213473435U (en) | Pedal plate of inflatable binding band | |
| CN206427184U (en) | A kind of sports type bicycle | |
| CN206579782U (en) | A kind of body-building recreation chest expanding car | |
| CN207875873U (en) | It is a kind of to have both the dual-purpose balance car ridden with standing pattern | |
| CN112623084B (en) | Scooter with overweight alarming function | |
| CN209951718U (en) | Combined sports rehabilitation training device | |
| CN215445803U (en) | Intelligent somatosensory display equipment | |
| CN214209354U (en) | Aerobics pedal combined device | |
| CN214158413U (en) | Exercise wheel externally provided with knurling structure | |
| CN214485432U (en) | Pull-up supporting device with height adjusting structure for physical training | |
| CN214157931U (en) | Convenient to use walking auxiliary device for orthopedic nursing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Sheng Inventor after: Yin Weiyu Inventor after: Han Cuiyi Inventor after: Chen Qingqing Inventor after: Yang Liping Inventor before: Chen Qingqing Inventor before: Yang Liping |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220208 Address after: No.10600, Shiji Avenue, Licheng District, Jinan City, Shandong Province, 250102 Applicant after: SHANDONG SPORT University Address before: 6-5 Shuanggang Road, Baishuiyang Town, Linhai City, Taizhou City, Zhejiang Province Applicant before: Chen Qingqing |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221207 Address after: 272000 Floor C1, Production, Education and Research Base, Jining High tech Zone, Jining City, Shandong Province Patentee after: Jining High-tech Software Park Service Co.,Ltd. Address before: No.10600, Shiji Avenue, Licheng District, Jinan City, Shandong Province, 250102 Patentee before: SHANDONG SPORT University |