CN207826388U - A kind of Seesaw type bicycle assisted learning device - Google Patents
A kind of Seesaw type bicycle assisted learning device Download PDFInfo
- Publication number
- CN207826388U CN207826388U CN201820066697.6U CN201820066697U CN207826388U CN 207826388 U CN207826388 U CN 207826388U CN 201820066697 U CN201820066697 U CN 201820066697U CN 207826388 U CN207826388 U CN 207826388U
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- China
- Prior art keywords
- bicycle
- pedestal
- learning device
- seesaw type
- fixed
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Abstract
The utility model provides a kind of Seesaw type bicycle assisted learning device comprising：Holder, one end are supported on the wheel shaft of bicycle rear；The other end of pedestal, the holder is fixed on pedestal, and the pedestal is arc-shaped and is arranged symmetrically relative to holder, and the extending direction of the pedestal is vertical with the extending direction before and after bicycle；Semicylinder is set to the underface of the pedestal, and the axis direction of the semicylinder is parallel with the extending direction before and after bicycle.Further include damper, the damper is fixed on holder or pedestal, and is kept in contact between bicycle rear and damper, makes bicycle rear by frictional force.The utility model is realized to be learnt to ride a bicycle in a specific place in a manner of simulating entirely, adapt to more places, space is saved, and children or other crowd's Fast Learnings can safely, effectively be helped to ride a bicycle, is readily applicable to the physical training of cyclist.
Description
Technical field
The utility model is related to a kind of bicycle assisted learning utensils.
Background technology
Currently, existing child's bicycle installs two trundles additional at hind axle.Its role is ought be voluntarily
Steamboat contacts ground when vehicle main body tilts, and supports vehicle body, avoids falling down because of disequilibrium, protects bicyclist.Also some is
The cycling of help children for learning or protection children cycle safety and devise other auxiliary implements, such as on rear vehicle shaft
Or install all kinds of bars additional in the proper sites such as handlebar strut, when children learn and ride a bicycle, adult holds this bar, can force
Bicycle keeps standing state not topple over, or plays the role of boosting advance.
But such more effects of design are passive protections, do not promote the effect of Active Learning, thus are ridden to study
The help of bicycle is very limited, or even because relying on the support of this appliances, makes children that can not experience well by certainly
The movement response of homophony balance, to hinder learning effect and study schedule to a certain extent.
In view of this, the utility model people of the utility model designs a kind of Seesaw type bicycle assisted learning device, not only
The safety that children for learning can be protected to ride a bicycle well can more help children quickly and effectively to be grasped when learning cycling
The acrobatic elements balanced from main modulation.
Utility model content
Rely primarily on passive protection for existing all kinds of child's bicycles and assisted learning utensil, without assisted learning and
Various deficiencies, the utility model such as the effect of practice is promoted to provide a kind of Seesaw type bicycle assisted learning device.This reality
With the novel safety that children for learning can not only be protected to ride a bicycle well, more main effect is that children can be helped to learn
The acrobatic elements balanced from main modulation are quickly and effectively grasped when cycling, before the stepping on and step on and push bicycle of foot is grasped in exercise in pace with studying
Into skill etc., make children quickly and safely learn to ride a bicycle, save a large amount of practice periods, moreover it is possible to training mate be greatly reduced
The muscle power of person is paid, and the time for accompanying study is saved.
In order to achieve the above object, the utility model provides a kind of Seesaw type bicycle assisted learning device comprising：
Holder, one end are used to support the wheel shaft of bicycle rear；
The other end of pedestal, the holder is fixed on pedestal, and the pedestal is arc-shaped and relative to the symmetrical cloth of holder
It sets, the extending direction of the pedestal is vertical with the extending direction before and after bicycle；
Semicylinder is set to the underface of the pedestal, and the axis direction and bicycle of the semicylinder
Front and back extending direction is parallel.
The Seesaw type bicycle assisted learning device, wherein further include damper, the damper be fixed on holder or
It on pedestal, and is kept in contact between bicycle rear and damper, makes bicycle rear by frictional force.
The Seesaw type bicycle assisted learning device, wherein the holder includes four columns and two pieces of adjustable plates, from
Every side of driving trailing wheel is both provided with the adjustable plate of two root posts and one piece of wheel shaft for being used to support bicycle rear, and four vertical
It is fixed on to column symmetry above the middle part of pedestal, adjustable plate is set on column.
The Seesaw type bicycle assisted learning device, wherein the column is fixed on pedestal with sliding fastener；
Or multiple holes are provided on pedestal, the column is mounted in hole and is fixed with bolt.
The Seesaw type bicycle assisted learning device, wherein the adjustable plate is solid with sliding fastener on column
It is fixed；Or multiple holes are provided on column, the adjustable plate is mounted in hole and is fixed with bolt.
The Seesaw type bicycle assisted learning device, wherein be additionally provided with tiltedly between the outside and pedestal of each column
The reinforcing rib set.
The Seesaw type bicycle assisted learning device, wherein the both ends of the pedestal be respectively arranged below with vibration damping wheel or
Beam.
The Seesaw type bicycle assisted learning device, wherein the semicylinder is made of inside and outside two parts, external
The soft wear-resisting material of material selection, and internal material then selects rigid material, external wear-resistant material and internal rigid material
Material is adhesively fixed.
The Seesaw type bicycle assisted learning device, wherein further include protection handle, the protection handle is set to certainly
On rear side of the saddle of driving.
The Seesaw type bicycle assisted learning device, wherein the protection handle includes fixation kit, elastomer and hand
Handle, the fixation kit are fixed at the standpipe on rear side of bicycle saddle, and the lower end of elastomer is fixed on inside fixation kit, hand
The upper end of the lower end connection elastomer of handle.
The utility model has the beneficial effects that：It realizes and learns to ride voluntarily in a manner of simulating entirely in a specific place
Vehicle adapts to more places, saves space, and children or other crowd's Fast Learnings can safely, effectively be helped to ride voluntarily
Vehicle is readily applicable to the physical training of cyclist.
Description of the drawings
Hereinafter the utility model will be described in more detail based on the embodiments and with reference to the accompanying drawings.Wherein：
Fig. 1 is the front view of Seesaw type bicycle assisted learning device according to the present utility model；
Fig. 2 is the side view of Seesaw type bicycle assisted learning device according to the present utility model.
In the accompanying drawings, identical component uses identical reference numeral.Attached drawing is not according to actual ratio.
Specific implementation mode
Below in conjunction with attached drawing, the utility model is described in further detail.
First as depicted in figs. 1 and 2, the utility model provides a kind of Seesaw type bicycle assisted learning device, mainly wraps
It includes：Holder 1, pedestal 2, semicylinder 3, damper 4 and protection handle 5.
One end of the holder 1 is used to support the wheel shaft of bicycle rear 10, and the other end is fixed on pedestal 2.
Specifically, the holder 1 is mainly made of four columns 11 and two pieces of adjustable plates 12, and wherein bicycle rear is every
Side is both provided with two root posts 11 and one piece of adjustable plate 12, and four columns 11 are symmetrical and are securely fixed in the middle part of pedestal 2
Top.In addition, tilting reinforcing rib 13 is additionally provided between the outside and pedestal 2 of each column 11, for fixing pillar 11.Often
The middle part of block adjustable plate 12 be equipped with a U-type groove or hole for installing, the axle of stationary bicycle trailing wheel 10.And for the ease of adjusting
For spacing between two pieces of adjustable plates 12 of section to adapt to the bicycle of different model, fixed form of the column 11 on pedestal 2 can be with
It is fixed using sliding fastener, or plays on pedestal the Kong Zaiyong bolts of different distance and fix.In addition, for the ease of adjusting
High and low position of the plate 12 on column 11 is saved to adapt to the wheel of different-diameter, the combination page between column 11 and adjustable plate 12 can
To be fixed using sliding fastener, or plays on column the Kong Zaiyong bolts of different distance and fix.If using sliding,
Fastener can be housed on adjustable plate 12；If using hole knockout, the top half of each column 11 is at a certain distance
Punching, 12 both ends of adjustable plate also will be corresponding to punchings.It should be noted that the hole on two opposite columns 11 is symmetrical, with
Keep two adjustable plates in the same horizontal position.
Preferably, column 11 is made of section of round or rectangular material, can be solid, can also be hollow
's.
Preferably, the material of the column 11 and adjustable plate 12 can be steel, aluminium, plastics, glass fibre, chemistry fibre
Dimension, carbon fiber, ceramics etc. can also be fabricated to composite material by two or more in these materials.
The pedestal 2 is arc-shaped or semicircle and is arranged symmetrically relative to holder 1, wherein the radian size or circle of arc
The radius size of shape can be designed according to the specification of exercising machine.Before and after the extending direction and bicycle of the pedestal 2
Extending direction it is vertical, and the radian of pedestal 2 towards ground direction protrude.The both ends of the pedestal 2, which are respectively arranged below with, to be subtracted
Shake wheel 21, prevents pedestal 2 from waving excessively.The damping wheel 21 can also be replaced by beam.Vibration damping wheel or beam can be
Solid or hollow is spherical or rodlike.
Preferably, the shape of the pedestal 2 can be rectangle, oblong and oblate.
Preferably, the pedestal 2 can be unitary solid plate, can also be hollow annular.
Preferably, the material of the pedestal 2 can be steel, aluminium, plastics, glass fibre, chemical fibre, carbon fiber,
The homogenous materials such as ceramics can also be to be fabricated to composite material by two or more in these materials；Preferably, damping
Wheel 21（Or beam）There can be the material of certain elasticity to be made by rubber, silicon rubber, plastics or resin, cortex etc..
The effect of the pedestal 2 includes：（1）Fixing bracket 1, hemispherical mass 3 and other associated components；（2）It can pass through
The actions such as wave of handrail allow learner realization to be swung left and right, to drive bicycle to make wiggly action；（3）Practice
Person can active control handlebar by bicycle follow exercising machine realization wave；（4）Control rocking tendency is protected in a certain range
Bicycle standing is held, the damping wheel at both ends plays a supportive role and bicycle is kept not fall down when waving excessive；（5）It may be implemented
When practitioner's foot, which steps on pedal analog bicycle, to move ahead, actually rear wheel but bicycle is as you were.
The underface of the pedestal 2 is fixedly installed semicylinder 3, the axis direction and bicycle of the semicylinder 3
Front and back extending direction is parallel, and in other words, semicylinder 3 can imitate bicycle tyre and plane contact.Wherein, the semicircle
Bottom of the bottom of cylinder 3 less than the idler wheel 21 at 2 both ends of pedestal so that pedestal 2 is free to be swung left and right while can also limit
Rocking tendency processed keeps standing.
Preferably, the semicylinder 3 can have certain elasticity by rubber, silicon rubber, plastics or resin, cortex etc.
Material is made.It is highly preferred that the semicylinder 3 can be made of inside and outside two parts, soft wear-resisting material is selected in outside, and
Internal then select rigid material, the rigid material of external wear-resistant material and inside is adhesively fixed, and wherein exterior material can be
Rubber, nylon, aerated materials, gas injection bag, injecting glue material, plastics, cork, silica gel etc., internal material can be steel, aluminium,
The compositions such as ceramics, bakelite composite material, resin composite materials.
The effect of semicylinder 3 is that pedestal 2 is raised certain altitude, and only semicylinder 3 is contacted with ground at this time, makes study
Device can imitate the rocking action of bicycle on the way, and more approximate riding condition makes practice increase difficulty, and ability is obtained into one
Step improves；In addition, semicylinder 3 is removably fixed with the fixation of pedestal 2, convenient for being required to use radius according to different practices
Semicylinder 3 of different sizes is practiced, such as the semicylinder 3 that beginner can select radius larger is installed on pedestal 2
Lower section, and with the intensification of practice, can select that radius is smaller, semicylinder 3 of rocking tendency bigger is installed under pedestal 2
Side.
In addition, being additionally provided with damper 4 between the pedestal 2 and bicycle rear 10, make bicycle rear 10 and damping
Suitable degree of contact is kept between device 4, makes bicycle rear 10 by certain frictional force, to imitate bicycle on road surface
On actual forced status when driving.
Preferably, the damper 4 can be fixed on column 11 or on pedestal 2.The shape of damper 4 can be cylinder
Build, can also be the slightly thick sub- bell type in intermediate slightly thin both ends, and the axis of the axis direction of damper 4 and bicycle rear 10
Line direction is parallel.
In order to adjust the frictional force size with wheel, fixation of the damper 4 on column 11 or pedestal 2 should be elastic
Or it is adjustable.For example, damper 4 is fixed on by the wheel shaft of adjustable length on pillar 11（As shown in Figure 2）.
Preferably, bearing can be installed between damper 4 and central shaft additional.
Preferably, the damper 4 is made of inside and outside two parts, and outside is using soft wear-resisting material, internal material
Rigid material, external wear-resistant material are adhesively fixed with internal material.Preferably, exterior material can be rubber, silica gel, Buddhist nun
Dragon, plastics, cork etc., internal material can be the compositions such as steel, aluminium, ceramics, bakelite composite material, resin composite materials.
The assisted learning device of the utility model further includes protection handle 5, and the protection handle 5 is set to the saddle of bicycle
Rear side, Protector can hand steered protection handle 5 to protect the safety of bicyclist.The protection handle 5 is mainly by fixation kit
51, elastomer 52 and handle body 53 form.Wherein, the fixation kit 51 is fixed at the standpipe on rear side of bicycle saddle,
The lower end of elastomer 52 is fixed on the inside of fixation kit 51, and the upper end of the lower end connection elastomer 52 of handle body 53.
Preferably, the fixation kit 51 can be integrally formed with the saddle of bicycle.
Preferably, the elastomer 52 can be spring, spring steel plate, elastomer or elastic adhesive tape etc..
More preferably, the handle will be designed so as to the planform of Protector's firm grip, can be metal, wood
Matter, the materials such as plastics, composite material are made.
Protection handle 5 is a kind of device for protecting bicyclist's safety, is equivalent to the extension of Protector's arm, to protect
Set up between person and bicycle it is a kind of there is the connection of certain elasticity, and Protector is made no longer to bend over hand steered saddle, to protect
Protect bicyclist.Elastomer 52 can give the space of the certain self-recision of bicyclist, and bicyclist is made self adjustment can to balance at any time
State, if self cannot adjust, elastomer is pulled to the limit and Protector's application external force is affected to intervene, and returns to equilbrium position,
It avoids falling on Protector and bicyclist all bands；And it protects handle 5 that can reduce the amount of exercise of Protector, reduces muscle power expenditure.
The operation principle of the utility model is：When in use, bicycle rear is placed on to the adjustable plate of the holder 1 of learner
On 12, practitioner, which directly rides over, learns or practices cycling on bicycle.And Protector can hand steered protection handle 5, into one
Step ensures the safety of bicyclist.
The critical skills that riding a bicycle must grasp are the equilibrium state for keeping bicycle constantly, this equilibrium state is
Feel that the subconsciousness formed is adjusted bicycle handle bar and controls to complete by cyclist during bicycle running,
Conditioned reflex is namely quickly formed when brain feels that bicycle has inclination possible or trend, commander's four limbs are made corresponding dynamic
Make, operation is adjusted to bicycle handlebar, to keep stabilizing bicycle to move forwards surely.The key of children for learning cycling is just
It is this subconsciousness to be formed by lasting training, so since practitioner learn cycling and should practice controlling handlebar first
It practises.It is directly trained with bicycle or cannot achieve this training work(using the various practice utensils other than the utility model
Can, therefore can only be by forming this ability with largely training passive disperse accumulation.The utility model being capable of real simulation bicycle
The entire action process ridden, while the cycle of " disequilibrium "-" rotation handlebar "-" realizing balance " ... can be simulated
Process promotes conditioned reflex to send out the control instruction to limbs, and then reaches the correct control to handlebar, while can also realize
The cooperation technical ability and skill of parts of body, grasp the basic skills of cycling.
Children are divided into two study stages when being ridden a bicycle using the utility model.First stage is that children ride in study
It is artificial to manufacture bicycle unbalanced state to the left or to the right by training mate people by applying external force to car body when bicycle, together
Shi Yaoqiu practitioner rotates handlebar to the same direction.Then external force is applied with suitable frequency round about again and completes above-mentioned white silk
It practises.By more than training mate people's circulating repetition acting, and appropriate change occurs for the degree and frequency repeated every time, and repetition training makes
Habit person establishes the conditioned reflex of " disequilibrium "-" rotation handlebar "-" realizing balance ", and then reaches according to unbalanced
Degree and frequency accordingly adjust rapidly handlebar.Second stage is added on pedestal after practitioner sets up this conditioned reflex
The improvement learner of dress semicylinder is further simulated riding condition and is practiced, semicylinder approximation bicycle tyre, practice
Person can practice in the case that closer to true original place, and practice difficulty increases, and ability is further enhanced.By this
Practitioner can carry out practice of riding under the protection and help of Protector after the practice in two stages.Protection handle is fixed on
Under bicycle saddle, allow that Protector uprightly plays body and protection domain is broader, safer.
In conclusion the beneficial effects of the utility model are：It realizes in a specific place in a manner of simulating entirely
Study cycling, adapts to more places, saves space, and can safely, effectively help children or other crowds quick
Study cycling, is readily applicable to the physical training of cyclist.
The above is only the preferred embodiment of the utility model, it is noted that for the ordinary skill people of this field
Member, under the premise of not departing from the utility model, can also make the utility model several improvement and supplement, such as change pedestal
It is bonded ground for cuboid, damper is mounted on the base, both sides install flexible reinforcement additional.Or bicycle is hung by holder
Ground etc..These are improved and supplement is all to realize to learn to ride in a manner of simulating entirely in a specific place in the utility model
It is carried out on the basis of bicycle, also should be regarded as the scope of protection of the utility model.
Claims (10)
1. a kind of Seesaw type bicycle assisted learning device comprising：
Holder, one end are used to support the wheel shaft of bicycle rear；
The other end of pedestal, the holder is fixed on pedestal, and the pedestal is arc-shaped and is arranged symmetrically relative to holder, institute
The extending direction for stating pedestal is vertical with the extending direction before and after bicycle；
Semicylinder is set to the underface of the pedestal, and before and after the axis direction and bicycle of the semicylinder
Extending direction it is parallel.
2. Seesaw type bicycle assisted learning device according to claim 1, which is characterized in that further include damper, it is described
Damper is fixed on holder or pedestal, and is kept in contact between bicycle rear and damper, make bicycle rear by
Frictional force.
3. Seesaw type bicycle assisted learning device according to claim 1, which is characterized in that the holder includes four vertical
Every side of column and two pieces of adjustable plates, bicycle rear is both provided with two root posts and one piece of wheel for being used to support bicycle rear
The adjustable plate of axis, four columns are symmetrically fixed on above the middle part of pedestal, and adjustable plate is set on column.
4. Seesaw type bicycle assisted learning device according to claim 3, which is characterized in that the column on pedestal with
Sliding fastener is fixed；Or multiple holes are provided on pedestal, the column is mounted in hole and is fixed with bolt.
5. Seesaw type bicycle assisted learning device according to claim 3, which is characterized in that the adjustable plate is on column
It is fixed with sliding fastener；Or multiple holes are provided on column, the adjustable plate is mounted in hole and is fixed with bolt.
6. Seesaw type bicycle assisted learning device according to claim 3, which is characterized in that the outside and bottom of each column
It is additionally provided with tilting reinforcing rib between seat.
7. Seesaw type bicycle assisted learning device according to claim 1, which is characterized in that below the both ends of the pedestal
It is respectively equipped with vibration damping wheel or beam.
8. Seesaw type bicycle assisted learning device according to claim 1, which is characterized in that the semicylinder by it is interior,
Outer two parts composition, exterior material selects soft wear-resisting material, and internal material then selects rigid material, external wear-resisting material
Expect to be adhesively fixed with internal rigid material.
9. Seesaw type bicycle assisted learning device according to claim 1, which is characterized in that further include protection handle, institute
Protection handle is stated to be set on rear side of the saddle of bicycle.
10. Seesaw type bicycle assisted learning device according to claim 9, which is characterized in that the protection handle includes
Fixation kit, elastomer and handle, the fixation kit are fixed at the standpipe on rear side of bicycle saddle, and the lower end of elastomer is solid
It is scheduled on inside fixation kit, the upper end of the lower end connection elastomer of handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820066697.6U CN207826388U (en) | 2018-01-16 | 2018-01-16 | A kind of Seesaw type bicycle assisted learning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820066697.6U CN207826388U (en) | 2018-01-16 | 2018-01-16 | A kind of Seesaw type bicycle assisted learning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207826388U true CN207826388U (en) | 2018-09-07 |
Family
ID=63393060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820066697.6U Expired - Fee Related CN207826388U (en) | 2018-01-16 | 2018-01-16 | A kind of Seesaw type bicycle assisted learning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207826388U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108001569A (en) * | 2018-01-16 | 2018-05-08 | 谭军 | A kind of Seesaw type bicycle assisted learning device |
| CN108001569B (en) * | 2018-01-16 | 2024-05-10 | 谭军 | Rocker type bicycle auxiliary learning device |
-
2018
- 2018-01-16 CN CN201820066697.6U patent/CN207826388U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108001569A (en) * | 2018-01-16 | 2018-05-08 | 谭军 | A kind of Seesaw type bicycle assisted learning device |
| CN108001569B (en) * | 2018-01-16 | 2024-05-10 | 谭军 | Rocker type bicycle auxiliary learning device |
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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: 20180907 Termination date: 20200116 |