CN208436366U - Bike riding-balance device - Google Patents
Bike riding-balance device Download PDFInfo
- Publication number
- CN208436366U CN208436366U CN201820529731.9U CN201820529731U CN208436366U CN 208436366 U CN208436366 U CN 208436366U CN 201820529731 U CN201820529731 U CN 201820529731U CN 208436366 U CN208436366 U CN 208436366U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- revolving bed
- balance device
- bike riding
- sliding slot
- 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.)
- Expired - Fee Related
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- Motorcycle And Bicycle Frame (AREA)
Abstract
The utility model relates to a kind of fitness equipments, in particular to a kind of with the matching used bike riding-balance device of bicycle: including pedestal, revolving bed, fixation kit and limit assembly, a kind of bike riding-balance device provided by the utility model: structure is simple, light-weight, and manufacturing cost is low, easy to carry；Not only centre-of-gravity is low, and maximum rotation angle is limited when riding, and rides safer；And the centre of gyration of revolving bed is located at turn around the center of seat, substantially reduces the abrasion of revolving bed, prolongs the service life.
Description
Technical field
It is the utility model relates to a kind of fitness equipment, in particular to a kind of flat with the matching used cycling of bicycle
Weigh device.
Background technique
Chinese patent 201410410244.7 discloses a kind of push-and-pull rod-type bike riding-balance simulator, balancing device
Mainly by pedestal, the sliding part being slidably connected on pedestal, the revolving meber being rotationally connected on sliding part, be fixedly connected on revolution
Swing rod and the push-pull rod being rotationally connected between swing rod and pedestal on part etc. form, and revolving meber one rotates, in push-pull rod
Just sliding part can be driven to horizontally slip rapidly under effect, which is also able to achieve the simulation of cycling, but the device exists
Following disadvantage: 1, structure is complicated, and cooperation required precision is high, high production cost；2, heavier-weight, to bands such as operation, carrying, storages
Carry out inconvenience；3, centre-of-gravity is high, rides dangerous；4, the rotating shaft of revolving meber and floating bearing are easy to damage, service life
It is low.
Utility model content
The purpose of the utility model is to overcome disadvantage mentioned above, it is simple, light-weight to provide a kind of structure, manufacturing cost is low,
Bike riding-balance device easy to carry, not only centre-of-gravity is low for the utility model, and maximum rotation angle is limited when riding,
It rides safer；And the centre of gyration of revolving bed is located at turn around the center of seat, substantially reduces the abrasion of revolving bed, prolongs
Long life.
The utility model is realized in this way: a kind of bike riding-balance device, it is characterised in that: including pedestal, turn
It the dynamic revolving bed being connected on pedestal, the fixation kit for placing front wheel being set on revolving bed and is set to
It is used to limit revolving bed rotational angle and limitation revolving bed with respect to the limit group that pedestal moves axially between pedestal and revolving bed
The centre of gyration of part, the revolving bed is located at turn around the center of seat.
In order to make revolving bed stability of rotation, the upper surface of uniform force, the pedestal is equipped with circular lower ball grooves, institute
The upper ball grooves that the lower surface for stating revolving bed is equipped with shape and position matches with lower ball grooves, the balancing device further include
The ball assembly being set between lower ball grooves and upper ball grooves.
In order to which preferably stationary bicycle front-wheel, the fixation kit are the arc groove being fixedly arranged on revolving bed, the arc
The radius of shape slot and the radius of front wheel match.
In order to which while limiting revolving bed rotational angle, limitation revolving bed and pedestal are mutually disengaged, and the pedestal is
Annular shape, the limit assembly include being fixedly arranged on the collar flange on revolving bed lower surface and extended downwardly, two or more along circle
Circumferential direction is uniformly arranged in the sliding slot on collar flange and is connected between pedestal internal perisporium and sliding slot and quantity and sliding slot phase
Matched sliding nail, the diameter of the collar flange periphery wall are less than the diameter of pedestal internal perisporium, and the collar flange is coaxially arranged
In in the internal perisporium of pedestal, one end of the sliding nail is fixedly connected on the internal perisporium of pedestal after passing through sliding slot.
Preferably, the quantity of the sliding slot is four and the central angle of each sliding slot is 60 °~80 °.
More stable in order to make to ride, the lower surface of the pedestal is fixedly installed with rubber mat.
For the prior art, the utility model is had the advantage that
(1) not only centre-of-gravity is low for the utility model, and maximum rotation angle is limited when riding, and rides safer；And it returns
The centre of gyration of swivel base is located at turn around the center of seat, substantially reduces the abrasion of revolving bed, prolongs the service life；Furthermore it ties
Structure is simple, light-weight, and manufacturing cost is low, easy to carry；
(2) in the balancing device of the utility model, revolving bed is connect by ball assembly with base rotation, revolving bed rotation
When resistance it is small, and the pressure of revolving bed is dispersed by ball assembly, is transmitted to ground finally by pedestal, is effectively protected
Revolving bed has been protected, service life is extended；
(3) limit assembly of the utility model is sliding nail and sliding slot, can not only limit the rotational angle of revolving bed, Er Qieneng
Limitation revolving bed and pedestal mutually disengage, not only more secure when used, but also revolving bed and pedestal cannot come off when carrying, carry
It is convenient；
(4) balancing device of the utility model can be combined with drum apparatus, and bicycle is placed on above to analog is voluntarily
Vehicle is ridden, and can not only be taken exercises, and entertainment and interest are strong；
(5) the utility model service performance is reliable, integrates entertaining and body-building, application easy to spread.
Detailed description of the invention
The utility model is described in further detail in conjunction with the embodiments with reference to the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model bike riding-balance device；
Fig. 2 is the explosive view of Fig. 1 (wherein revolving bed 1/4 cuts open)；
Fig. 3 is the three dimensional structure diagram at another visual angle of revolving bed in Fig. 2；
Fig. 4 is the structural schematic diagram of the utility model bike riding-balance device and front wheel cooperation；
Fig. 5 is the structural representation that the utility model bike riding-balance device and drum apparatus, bicycle are used cooperatively
Figure.
Symbol description in figure: 1, pedestal, 11, lower ball grooves, 12, rubber mat, 2, revolving bed, 21, upper ball grooves, 3, fixed group
Part, 31, arc groove, 4, limit assembly, 41, collar flange, 42, sliding slot, 43, sliding nail, 5, ball assembly, 6, drum apparatus.
Specific embodiment
The content of the present invention is described in detail with specific embodiment with reference to the accompanying drawings of the specification:
It is as shown in Figure 1-Figure 3 a kind of bike riding-balance device provided by the utility model, it is characterised in that: including
Pedestal 1, the revolving bed 2 being rotationally connected on pedestal 1, the fixation group for being used to place front wheel being set on revolving bed 2
Part 3 and be set between pedestal 1 and revolving bed 2 for limiting 2 rotational angle of revolving bed and limitation revolving bed 2 with respect to pedestal
The limit assembly 4 of 1 axial movement, the centre of gyration of the revolving bed 2 are located at turn around the center of seat 2.
As shown in Fig. 2, in order to make revolving bed stability of rotation, uniform force, the upper surface of the pedestal 1 is equipped with circular
The upper ball grooves 21 that the lower surface of lower ball grooves 11, the revolving bed 2 is equipped with shape and position matches with lower ball grooves 11,
The balancing device further includes the ball assembly 5 being set between lower ball grooves 11 and upper ball grooves 21.
As shown in Figs 1-4, in order to which preferably stationary bicycle front-wheel, the fixation kit 3 is to be fixedly arranged on revolving bed 2
Arc groove 31, the radius of the arc groove 31 and the radius of front wheel match.
As shown in Figure 2 and Figure 3, it is mutually taken off in order to while limiting revolving bed rotational angle, limit revolving bed and pedestal
It opens, the pedestal 1 is annular shape, and the limit assembly 4 includes being fixedly arranged on 2 lower surface of revolving bed and extending downwardly cyclic annular convex
Edge 41, it is more than two be along the circumferential direction uniformly arranged in the sliding slot 42 on collar flange 41 and be connected to 1 internal perisporium of pedestal and
Between sliding slot 42 and what quantity and sliding slot 42 matched slides nail 43, and the diameter of 41 periphery wall of collar flange is less than in pedestal 1
The diameter of peripheral wall, 41 coaxial sleeve of collar flange are set in the internal perisporium of pedestal 1, and one end of the sliding nail 43 passes through sliding slot 42
It is fixedly connected on the internal perisporium of pedestal 1 afterwards.
Preferably, the quantity of the sliding slot 42 is four and the central angle of each sliding slot 42 is 60 °~80 °.
As shown in Fig. 2, more stable in order to make to ride, the lower surface of the pedestal 1 is fixedly installed with rubber mat 12.
The balancing device of the utility model, when use, can erect bicycle rear, it is allowed to dally, and front-wheel is placed on balance dress
It sets and carries out simulation steering (not shown).As shown in figure 5, the balancing device of the utility model can also cooperate with drum apparatus to be made
With bicycle rear is placed on roller.In riding when the center of gravity of cyclist is tilted to the left, turns left and rotate bicycle handlebar
Hand allows front wheel to swing to the left and the revolving bed 2 with dynamic poise device is turned left centered on the center of circle of revolving bed 2.
Due to the rotating shaft of bicycle front fork and the rotating shaft of revolving bed 2 it is in a certain angle (rotating shaft of turntable perpendicular to ground, and from
Front fork rotating shaft of driving a vehicle is sweptback), when bicycle front fork is turned left with the centre of gyration of revolving bed 2, front fork
Upper end will be swung to the right, and cycle frame is driven to tilt to the right.And in riding, when the center of gravity of cyclist is tilted to the right
When, the direction of operation is just contrary to the above, to realize balance control when riding.In this way, being controlled when using the balancing device
The method of balance is identical as the method for control balance when riding naturally, so it is easy to operate, it is easy to grasp.
Above-mentioned specific embodiment is only explained in detail the technical solution of the utility model, and the utility model is not
It is only limited only to above-described embodiment, all any improvement or replacement according to the utility model principle should all be practical new at this
Within the protection scope of type.
Claims (6)
1. a kind of bike riding-balance device, it is characterised in that: including pedestal (1), the revolution being rotationally connected on pedestal (1)
Seat (2), be set on revolving bed (2) for place front wheel fixation kit (3) and be set to pedestal (1) and time
Limit for limiting revolving bed (2) rotational angle with limiting revolving bed (2) opposite pedestal (1) axial movement between swivel base (2)
The centre of gyration of hyte part (4), the revolving bed (2) is located at turn around the center of seat (2).
2. bike riding-balance device according to claim 1, it is characterised in that: the upper surface of the pedestal (1) is set
Have a circular lower ball grooves (11), the lower surface of the revolving bed (2) be equipped with shape and position with lower ball grooves (11) phase
Matched upper ball grooves (21), the balancing device further include the rolling being set between lower ball grooves (11) and upper ball grooves (21)
Pearl component (5).
3. bike riding-balance device according to claim 1, it is characterised in that: the fixation kit (3) is fixed
In the arc groove (31) on revolving bed (2), the radius of the arc groove (31) and the radius of front wheel match.
4. bike riding-balance device according to claim 1, it is characterised in that: the pedestal (1) is annular shape, institute
Stating limit assembly (4) includes being fixedly arranged on the collar flange (41) on revolving bed (2) lower surface and extended downwardly, two or more along circle
Circumferential direction is uniformly arranged in the sliding slot (42) on collar flange (41) and is connected between pedestal (1) internal perisporium and sliding slot (42)
And the sliding nail (43) that quantity and sliding slot (42) match, the diameter of collar flange (41) periphery wall are less than pedestal (1) inner circumferential
The diameter of wall, collar flange (41) coaxial sleeve are set in the internal perisporium of pedestal (1), and one end of the sliding nail (43), which passes through, to be slided
Slot is fixedly connected on the internal perisporium of pedestal (1) after (42).
5. bike riding-balance device according to claim 4, it is characterised in that: the quantity of the sliding slot (42) is four
The central angle of a and each sliding slot (42) is 60 °~80 °.
6. bike riding-balance device according to claim 1, it is characterised in that: the lower surface of the pedestal (1) is solid
Dingan County is equipped with rubber mat (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820529731.9U CN208436366U (en) | 2018-04-13 | 2018-04-13 | Bike riding-balance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820529731.9U CN208436366U (en) | 2018-04-13 | 2018-04-13 | Bike riding-balance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208436366U true CN208436366U (en) | 2019-01-29 |
Family
ID=65093829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820529731.9U Expired - Fee Related CN208436366U (en) | 2018-04-13 | 2018-04-13 | Bike riding-balance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208436366U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112386866A (en) * | 2020-10-29 | 2021-02-23 | 南京浙溧智能制造研究院有限公司 | Bicycle balance training device with safety protection mechanism |
-
2018
- 2018-04-13 CN CN201820529731.9U patent/CN208436366U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112386866A (en) * | 2020-10-29 | 2021-02-23 | 南京浙溧智能制造研究院有限公司 | Bicycle balance training device with safety protection mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190129 Termination date: 20200413 |