CN110091941A - A kind of bicycle adaptation ice skating apparatus - Google Patents
A kind of bicycle adaptation ice skating apparatus Download PDFInfo
- Publication number
- CN110091941A CN110091941A CN201910483137.XA CN201910483137A CN110091941A CN 110091941 A CN110091941 A CN 110091941A CN 201910483137 A CN201910483137 A CN 201910483137A CN 110091941 A CN110091941 A CN 110091941A
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- China
- Prior art keywords
- wheel
- bicycle
- chassis
- ice
- connecting rod
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
- B62H1/00—Supports or stands forming part of or attached to cycles
- B62H1/10—Supports or stands forming part of or attached to cycles involving means providing for a stabilised ride
- B62H1/14—Supports or stands forming part of or attached to cycles involving means providing for a stabilised ride using runners for riding on ice or snow
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J50/00—Arrangements specially adapted for use on cycles not provided for in main groups B62J1/00 - B62J45/00
- B62J50/15—Cleaning devices
- B62J50/16—Cleaning devices for cleaning parts of the cycle, e.g. windscreen wipers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J99/00—Subject matter not provided for in other groups of this subclass
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
- B62L1/00—Brakes; Arrangements thereof
- B62L1/02—Brakes; Arrangements thereof in which cycle wheels are engaged by brake elements
- B62L1/04—Brakes; Arrangements thereof in which cycle wheels are engaged by brake elements the tyre surfaces being engaged
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The present invention relates to a kind of ice skating apparatus, specially a kind of bicycle is adapted to ice skating apparatus, including rear wheel frame and leading truck, rear wheel frame includes chassis and mounting rack, the mounting rack lower part connects chassis, and for being fixedly connected with bicycle, leading truck is mounted on front-wheel lower part on top.The chassis is the square type frame being made of at least two vertical connecting rods and at least two tranverse connecting rods, and the knife after the front and back end of vertical connecting rod is respectively set；Mounting rack is respectively set at left and right sides of chassis, mounting rack top is arranged mounting head, the device is mounted on bicycle rear portion by mounting head；The leading truck includes preceding knife and wheel fastener, wherein preceding knife is mounted on wheel fastener lower part, setting wheel hub fixed structure is used for stationary hub on wheel fastener.The device installation can be completed in the case where not doing other improvements to bicycle, and can be adjusted according to the specific size of bicycle, Adapter Property is good, and is provided with brake gear, security performance as the auxiliary device using bicycle skating.
Description
Technical field
The present invention relates to a kind of ice skating apparatus, specially a kind of bicycle is adapted to ice skating apparatus.
Background technique
In the areas such as northern China, especially Beijing, the Inner Mongol, northern Shensi, three provinces in the northeast of China, whenever Siberia cold current arrives
When, the water surface freezes, and people begin participating in a-skating in a movement of great northern characteristic one after another, and big at some
It learns, also can specially prepare place manufacture ice stadium, open up skating class, it is seen that skating, which is one in the north, conventional and welcome is good for
Body, amusement.Currently, the main tool of winter skating is ice skates, in university, this is main and substantially unique work
Tool, for people who are unskilled, wear ice skates skating it is extremely dangerous, tumble injury accident occurs again and again.And for most people,
It is bad due to not learning roller-skating or body harmony, it will not select also participate in this using ice skates
In movement.Since existing ice face coefficient of friction itself is small, no matter adult or child, be all easy to fall down, how a kind of cunning be set
Ice production apparatus can be shared for adult and child, this is a problem to be solved, in addition, in winter, due to icy on road, people
Bicycle it is idle be in, if bicycle be transformed, used so that people skate, then people may more gladly
It takes time to carry out outdoor activities.Therefore, one kind how is arranged to be fitted on bicycle, in the feelings for not making bicycle other transformations
The auxiliary device that bicycle temporarily becomes a kind of ice skating apparatus is become into a technical problem under condition.In addition, bicycle size is not
One, how the adaptation issues of realization device, how about the braking of realization device, these are also that key technology in need of consideration is asked
Topic and research object of the invention.
Summary of the invention
The purpose of the present invention is to provide a kind of bicycles to be adapted to ice skating apparatus, which can be directly mounted at bicycle
On, ice skating apparatus is obtained by temporarily reequiping bicycle, and the plant bulk is adjustable, sizes can be suitable for voluntarily
Vehicle, in addition the device is additionally provided with brake gear, and user can control sliding speed at any time, highly-safe.
To achieve the above object, the scheme that the present invention uses are as follows: a kind of bicycle is adapted to ice skating apparatus, including rear wheel frame and
Leading truck, rear wheel frame include chassis and mounting rack, and the mounting rack lower part connects chassis, and top is used to be fixedly connected with bicycle,
Leading truck is mounted on front-wheel lower part.The chassis is the rectangular-shaped frame being made of at least two vertical connecting rods and at least two tranverse connecting rods
Frame, and the knife after the front and back end of vertical connecting rod is respectively set；Mounting rack is respectively set at left and right sides of chassis, mounting rack top is set
Mounting head is set, which is mounted on by bicycle rear portion by mounting head；The leading truck includes preceding knife and wheel fastener, wherein
Preceding knife is mounted on wheel fastener lower part, and setting wheel hub fixed structure is used for stationary hub on wheel fastener, under sliding state, preceding knife
Being bonded ice face can be to avoid front-drive.
In the above-mentioned technical solutions, rear wheel frame is mounted on bicycle rear position, serves as the bracket of bicycle, guarantees voluntarily
Vehicle will not skew, and bicycle rear contacts ice face, can pass through as the driving part of roller-skating, thus after installing the device
The mode ridden slides on the ice；The leading truck for being mounted on front-wheel then can be used for controlling driving direction, this makes device more
It is perfect, more meet real use demand.
Preferably, brake gear is set in the front side of chassis, which includes the latch for contradicting with ice face, card
Sliding axle is arranged in tooth upper end, which is mounted in guideway；Brake gear further includes the control for controlling sliding axle lifting
Device can make latch contradict ice face or leave ice face by control device.Since ice face coefficient of friction is small, bicycle is included
Brake cannot brake very well, but can inevitably meet during skating and need the case where braking, the brake gear of setting can be with
Ice face is contradicted to reduce travel speed by latch, and fast implements braking, this is conducive to be avoided skating process collision accident
Occur.
Preferably, the control device of the control sliding axle lifting includes contact wheel, contact wheel be mounted on wheel carrier top and
It is contacted with bicycle rear, several grooves is uniformly arranged on the periphery of contact wheel；There is arc compression bar can below contact wheel
Rotation is mounted on wheel carrier, and the circumference of contact wheel is touched on the top of the compression bar, and compression bar can be caught in groove；On sliding axle top
End setting lantern ring, the lower part of the compression bar pass through the lantern ring.Brake gear is controlled by bicycle rear, is passed by cyclery
Cheng Zhong, along indicators turn, the contact wheel contacted rotates counterclockwise rear-wheel, and the contact wheel of rotation can constantly touch arc compression bar
Top makes arc compression bar Fast Collision groove edge, and during this, arc compression bar end is in upwarp state, cunning at this time
Moving axis is elevated, and latch leaves ice face, and when rear wheel is very slow, arc compression bar top is intermittent to be sticked into groove, at this time
Latch also can intermittently contradict ice face, play the role of reduction of speed；And when people utilize brake braking rear-wheel, contact wheel stops turning
Dynamic, arc compression bar top sticks into groove, at this point, arc compression bar end is in pressed status, sliding axle glides, and latch contradicts
Ice face can quickly reduce sliding speed at this time.Using such control device, not too many structure is ingenious by rear-wheel
Motion state is braked, and facilitates the dismounting of the device.
Preferably, the guideway is obliquely installed, and the back lower place is directed toward in its lower end, and the tooth tip of the latch is directed toward front lower
Side.Bicycle slides forward, and when latch contradicts ice face, ice face is biased to the back lower place to the power of latch, such to be obliquely installed
Latch can be upwardly deviated to avoid tooth tip, be conducive to latch instead and be pierced into downwards, can reinforce braking effect.
Preferably, support plate is set at the rear of latch, latch is bonded support plate during moving up and down.Latch exists
When contradicting ice face, very big reaction force will receive, setting support plate can be to avoid latch or sliding bending shaft.
Preferably, cleaning plant is arranged in the rear portion of the device, and cleaning plant includes the semicircular engaging for being stuck in wheel periphery
Brush, and it is in rolling contact the round brush of wheel, wherein engaging brush is mounted on lower bracket, upper bracket is hingedly arranged in lower bracket upper end,
Lower bracket pulls upper bracket by spring, makes upper bracket to the tilting of wheels, and the round brush is mounted at the top of upper bracket；The engaging
Brush is mounted on lower bracket by sliding positioning sleeve, and positioning can be slided on lower bracket；In engaging brush lower part, baffle is set；
Entire cleaning plant is mounted on the tranverse connecting rod at chassis rear portion by the set that is singly located by connecting.After being relied on due to the control of brake gear
The friction of wheel and contact wheel drives contact wheel rotation or control contact wheel to stop, and therefore, rear-wheel needs enough friction systems
Number.And during skating, the outside tires of rear-wheel can adhere to trash ice bits, and the engaging in cleaning plant is swiped the card on the outside of tire,
The ice bits for being adhered to surface of tyre can be cleaned up, the round brush of setting then can remove the ice bits being mingled in tire anti-slip line, from
And guarantee that the position that wheel is contacted with contact wheel does not have excessive ice to consider to be worth doing, improve frictional force.
Preferably, the vertical connecting rod inside mounting rack and tranverse connecting rod are located by connecting by right angle covers connection, and right angle is located by connecting
The orthogonal positioning jack of setting is put on, is inserted into for connecting rod；Side support shaft lower end is respectively articulated with corresponding right angle positioning
Connector sleeve, connecting rod in setting in the middle part of vertical connecting rod, the middle support shaft lower end pass through the hinged connecting rod in set connection that is singly located by connecting；
Rear knife on mounting rack is mounted on vertical connecting rod by the set that is singly located by connecting, or is directly installed on corresponding right angle and is located by connecting
It puts on.Each component activity connection, according to the specific size of bicycle, the distance between adjustable two mounting racks and installation
The terrain clearance of head, so as to so that bicycle of the device suitable for sizes, increases the scope of application of the device.
Preferably, the mounting head includes connecting plate, and axle axis hole is arranged in the middle part of connecting plate, and two sides setting plugs together bolt,
It is arranged and plugs together the axle sleeve of bolt cooperation on side support shaft top；In the hinged cover board in the top of middle support shaft, the cover board
Screw hole corresponding with bolt is plugged together is set, it is described plug together screw bolt passes axle sleeve and screw hole after, be fixed by nuts；In bicycle
After axle passes through axle axis hole, fixed by other nut.The structure can pacify in the case where doing minimal to bicycle
Easy to use on bicycle, whole dismounting process can be completed in a people.
Preferably, it is symmetrical arranged a pair of of right angle in two vertical connecting rod fronts of chassis to be located by connecting set, behind chassis front
Knife setting is located by connecting at corresponding right angle covers lower part, installs support rod, the brake between two right angles are located by connecting and cover
Device is mounted on the support rod.Various sizes of bicycle, wheel diameter are different, are located by connecting set by support rod and right angle
Brake gear is installed, can adjust the front-rear position of brake gear as the case may be, and with wheel contact force degree, to protect
Demonstrate,prove the superperformance of brake gear.
Preferably, the wheel hub fixed structure being arranged on wheel fastener includes the card slot that wheel fastener top surface opens up, and
A pair of of the liner item being arranged on the inside of card slot, is arranged screw hole on wheel fastener two sidewalls, and screw is arranged, sets on liner item
Location hole is set, is inserted into location hole after bolts through bolt holes.Front-wheel is stuck in card slot, and liner item is clipped in wheel hub two sides, a side
On the other hand face can reinforce the stability of wheel fastener for avoiding screw from directly contacting tire.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:
Fig. 1 is that embodiment provided by the invention is mounted on the planar structure schematic diagram on bicycle.
Fig. 2 is that embodiment provided by the invention is mounted on the schematic perspective view on bicycle.
Fig. 3 is the structural schematic diagram of the rear wheel frame in embodiment provided by the invention.
Fig. 4 is the mounting structure schematic diagram of unilateral mounting rack in rear wheel frame in embodiment provided by the invention.
Fig. 5 is the fractionation structural representation of unilateral mounting rack in embodiment provided by the invention.
Fig. 6 is the schematic perspective view of brake gear in embodiment provided by the invention.
Fig. 7 is status diagram of brake gear during vehicle wheel rotation in embodiment provided by the invention.
Fig. 8 is schematic diagram of the brake gear in the case where wheel stops operating state in embodiment provided by the invention.
Fig. 9 is the antero-lateral perspective structural representation of cleaning plant in embodiment provided by the invention.
Figure 10 is the rear perspective structural representation of cleaning plant in embodiment provided by the invention.
Figure 11 is the planar structure schematic diagram of leading truck in embodiment provided by the invention.
Figure 12 is the fractionation structural representation of leading truck in embodiment provided by the invention.
In figure, bicycle 1, rear wheel frame 2, leading truck 3, brake gear 4, cleaning plant 5, chassis 21, mounting rack 22, rear knife
23, preceding knife 31, wheel fastener 32, support rod 41, contact wheel 42, wheel carrier 43, compression bar 44, sliding axle 45, latch 46, guideway
47, support plate 48, engaging brush 51, round brush 52, lower bracket 53, upper bracket 54, spring 55, baffle 56, sliding positioning sleeve 57, vertical company
Bar 201, middle connecting rod 202, tranverse connecting rod 203, right angle are located by connecting set 204, the set 205 that is singly located by connecting, side support shaft 221, middle branch
Support axis 222, connecting plate 231, cover board 232, plugs together bolt 233, axle sleeve 234, axle axis hole 235, nut at mounting head 223
236, screw hole 237, card slot 321, screw hole 322, screw 323, liner item 324, location hole 325, groove 421.
Specific embodiment
Presently filed embodiment is described in detail below in conjunction with accompanying drawings and embodiments, how the application is applied whereby
Technological means solves technical problem and reaches the realization process of technical effect to fully understand and implement.
Fig. 1 to 12 is please referred to, one embodiment provided in an embodiment of the present invention is that a kind of bicycle is adapted to ice skating apparatus, packet
Rear wheel frame 2 and leading truck 3 are included, rear wheel frame 2 includes chassis 21 and symmetrically arranged a pair of of mounting rack 22, and mounting rack is collateral by two
It supports axis 221 and a middle support shaft 222 forms, and mounting head 223 is set at the top of three support shafts；Chassis 21 is by two vertical connecting rods
201 and two tranverse connecting rods 203 form, and vertical connecting rod 201 and tranverse connecting rod 203 are connected by the right angle set 204 that is located by connecting, and right angle is fixed
Orthogonal positioning jack is set on the connector sleeve 204 of position, is inserted into for connecting rod；221 lower end of side support shaft is respectively articulated with pair
The right angle answered is located by connecting set 204, and connecting rod 202 in setting, middle 222 lower end of support shaft pass through hinged in the middle part of vertical connecting rod 201
Be singly located by connecting set 205 connection in connecting rod 202；At the rear portion of two vertical connecting rods 201, pass through 205 installation of set that is singly located by connecting
Knife 23 afterwards are independently arranged right angle in its front and are located by connecting set 204, and are arranged in corresponding right angle 204 lower parts of set that are located by connecting
Knife 23 afterwards, two independent right angles, which are located by connecting to cover, assigns support rod 41 between 204, and the brake gear 4 in embodiment is mounted on
On the support rod 41.
The leading truck 3 is mounted on front-wheel lower part, including preceding knife 31 and wheel fastener 32, wherein preceding knife 31 is mounted on wheel fastener
32 lower parts, a pair of of the liner item 324 being arranged on the inside of the card slot 321 and card slot 321 that 32 top surface of wheel fastener opens up, in wheel
Screw hole 322 is set on 32 two sidewalls of fastener, and screw 323 is arranged, location hole 325, screw 323 are set on liner item 324
It is inserted into location hole 325 after screw hole 322.Front-wheel is stuck in card slot 321, and liner item 324 is clipped in wheel hub two sides, on the one hand
For avoiding screw from directly contacting tire, the stability of wheel fastener 32 on the other hand can be reinforced.
In this example, the connection of rear wheel frame 2 is mounted on bicycle rear wheel shaft, serves as the bracket of bicycle, is guaranteed certainly
Driving 1 will not skew, and bicycle rear contacts ice face, as the driving part of roller-skating, thus can be with after the device is installed
It is slided on the ice by way of riding；The leading truck 3 for being mounted on front-wheel then can be used for controlling driving direction, this makes device
It is more perfect, more meet real use demand.Rear wheel frame in the embodiment uses the connection type of movable positioning, according to certainly
The specific size of driving, the terrain clearance of the distance between adjustable two mounting racks 22 and mounting head 223, so as to
So that the device is suitable for the bicycle of sizes, increases the scope of application of the device.
Brake gear 4 used includes the latch 46 for contradicting with ice face in embodiment, and sliding axle 45 is arranged in latch upper end,
Guideway 47 is set in the middle part of support rod 41, and sliding axle 45 is mounted in guideway 47；Brake gear 4 further includes that control is slided
The control device that moving axis 45 is gone up and down, mainly includes contact wheel 42, contact wheel 42 be mounted on 43 top of wheel carrier and with after bicycle
Wheel contact, wherein wheel carrier 43 is fixed on support rod 41.Several grooves are uniformly arranged on the periphery of contact wheel 42
421；There is arc compression bar 44 to be rotatably mounted on wheel carrier 43 below contact wheel 42, and the center of rotation of compression bar 44 is positioned at upper
Half portion.The circumference of contact wheel 42 is touched on the top of the compression bar 44, and compression bar 44 can be caught in groove 421；Rear-wheel is in a certain angle speed
It spends in rotation process, contact wheel 42 is therewith with the rotation of higher angular speed, and the upper end of compression bar 44 can continue by 421 side of groove at this time
Edge is hit, and then not can enter 44 top of compression bar in groove 421, and the left end of compression bar is in upwarp state at this time, works as back wheels of vehicle
When not turning, contact wheel 42 stops operating, and 44 top of compression bar sticks into groove 421, and the left end of compression bar is in pressed status at this time.?
Lantern ring is arranged in 45 top of sliding axle, and the lower part of the compression bar 44 passes through the lantern ring.Brake gear 4 is controlled by bicycle rear,
During bicycle walking, along indicators turn, the contact wheel 42 contacted rotates counterclockwise rear-wheel, the contact wheel 42 of rotation
Can continuous touching arc compression bar 44 top, make 44 Fast Collision groove of arc compression bar, 421 edge, during this, arc compression bar
44 ends are in upwarp state, and sliding axle 45 at this time is elevated, and latch 46 leaves ice face, when rear wheel is very slow, arc
44 top of compression bar is intermittent to be sticked into groove 421, and latch 46 also can intermittently contradict ice face at this time, play the role of reduction of speed；And
When people utilize brake braking rear-wheel, contact wheel 4 stops operating, and 44 top of arc compression bar sticks into groove 421, at this point, arc
44 end of shape compression bar is in pressed status, and sliding axle 45 glides, and latch 46 contradicts ice face, can quickly reduce slide speed at this time
Degree.Using such control device, not too many structure, the ingenious motion state by rear-wheel is braked, and facilitates the device
Dismounting.
In addition, the guideway 47 is obliquely installed, and the back lower place is directed toward in its lower end, before the tooth tip of the latch 46 is directed toward
Lower section.Bicycle slides forward, and when latch 46 contradicts ice face, ice face is biased to the back lower place, such inclination to the power of latch 46
The latch 46 of setting can be upwardly deviated to avoid tooth tip, be conducive to latch 46 instead and be pierced into downwards, can reinforce braking effect.
To increase the then integral strength of latch 46, support plate 48 is set at the rear of latch 46, latch 46 is moving up and down
It is bonded support plate 48 in the process.Latch 46 will receive very big reaction force when contradicting ice face, and setting support plate 48 can be kept away
Exempt from latch 46 or sliding axle 45 is bent.
Embodiment use brake gear control rely on rear-wheel and contact wheel 42 friction, drive contact wheel 42 rotate or
Contact wheel 42 is controlled to stop, therefore, rear-wheel needs enough coefficient of frictions, and during skating, the outside tires of rear-wheel
Trash ice bits can be adhered to.Therefore, cleaning plant 5 is arranged in the rear portion of the device, engages including the semicircular for being stuck in wheel periphery
Brush 51, and it is in rolling contact the round brush 52 of wheel, wherein engaging brush 51 is mounted on lower bracket 53,53 upper end of lower bracket is hingedly set
Upper bracket 54 is set, lower bracket 53 pulls upper bracket 54 by spring 55, makes upper bracket 54 to the tilting of wheels, and the round brush 52 is installed
At 54 top of upper bracket, after installing cleaning plant, round brush 52 can contact rear-wheel automatically；The engaging brush 51 is fixed by sliding
Position set 57 is mounted on lower bracket 52, and positioning can be slided on lower bracket 53, by adjusting the position of sliding positioning sleeve 57,
Adjustable engaging brushes the distance between 51 and wheel and hairbrush to the cleaning dynamics of tire；It is arranged in 51 lower parts of engaging brush
Baffle 56 will not be fallen on spring 55 and upper bracket 54 and lower bracket 53 by ice that wheel is thrown away bits under the action of baffle 56
Hinged place.Entire cleaning plant 5 is mounted on the tranverse connecting rod 203 at 21 rear portion of chassis by the set 205 that is singly located by connecting.Cleaning dress
It sets the engaging brush 51 in 5 to be stuck on the outside of tire, can clean up the ice bits for being adhered to surface of tyre, the round brush 52 of setting then can be with
The ice bits being mingled in tire anti-slip line are removed, to guarantee that the position that wheel is contacted with contact wheel 42 does not have excessive ice to consider to be worth doing, are improved
Frictional force.
Rear wheel frame 2 connects 1 rear axle of bicycle by mounting head 223, is crucial connecting component, including connecting plate
231, axle axis hole 235 is set in the middle part of connecting plate 231, two sides setting plugs together bolt 233, in side the setting of 221 top of support shaft with
Plug together the axle sleeve 234 of the cooperation of bolt 233；In the hinged cover board 232 in the top of middle support shaft 222, the cover board 232 setting with
Plug together the corresponding screw hole 237 of bolt 233, it is described to plug together after bolt 233 sequentially passes through axle sleeve 234 and screw hole 237, by nut 236
It is fixed；It is fixed by other nut 236 after bicycle shaft passes through axle axis hole 235.The structure can be done to bicycle
It is mounted on bicycle in the case where minimal, easy to use, whole dismounting process can be completed in a people.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that commodity or system including a series of elements not only include those elements, but also including not arranging clearly
Other element out, or further include for this commodity or the intrinsic element of system.The case where not limiting more
Under, the element that is limited by sentence "including a ...", it is not excluded that also deposited in the commodity or system for including the element
In other identical element.
Several preferred embodiments of the invention have shown and described in above description, but as previously described, it should be understood that the present invention
Be not limited to forms disclosed herein, should not be regarded as an exclusion of other examples, and can be used for various other combinations,
Modification and environment, and the above teachings or related fields of technology or knowledge can be passed through within that scope of the inventive concept describe herein
It is modified.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the present invention, then it all should be in this hair
In the protection scope of bright appended claims.
Claims (10)
1. a kind of bicycle is adapted to ice skating apparatus, including rear wheel frame and leading truck, rear wheel frame include chassis and mounting rack, the peace
Lower part connection chassis is shelved, for being fixedly connected with bicycle, leading truck is mounted on front-wheel lower part, it is characterised in that: described on top
Chassis is the square type frame being made of at least two vertical connecting rods and at least two tranverse connecting rods, and is set respectively in the front and back end of vertical connecting rod
Postpone knife；It is respectively set mounting rack at left and right sides of chassis, mounting head is arranged in mounting rack top, by mounting head by the device
It is mounted on bicycle rear portion；The leading truck includes preceding knife and wheel fastener, wherein preceding knife is mounted on wheel fastener lower part, wheel
Wheel hub fixed structure is set on fastener and is used for stationary hub, under sliding state, preceding knife fitting ice face can be to avoid front-drive.
2. a kind of bicycle as described in claim 1 is adapted to ice skating apparatus, it is characterised in that: brake is arranged in the front side of chassis
Device, the brake gear include the latch for contradicting with ice face, and sliding axle is arranged in latch upper end, which is mounted on guiding
In axle sleeve；Brake gear further includes the control device for controlling sliding axle lifting, by control device, latch can be made to contradict ice face
Or leave ice face.
3. a kind of bicycle as claimed in claim 2 is adapted to ice skating apparatus, it is characterised in that: the control sliding axle lifting
Control device includes contact wheel, and contact wheel is mounted on wheel carrier top and contacts with bicycle rear, on the periphery of contact wheel
It is uniformly arranged several grooves；There is arc compression bar to be rotatably mounted on wheel carrier below contact wheel, the top of the compression bar is touched
The circumference of contact wheel, and compression bar can be caught in groove；Lantern ring is set on sliding axle top, the lower part of the compression bar passes through the set
Ring.
4. a kind of bicycle as claimed in claim 3 is adapted to ice skating apparatus, it is characterised in that: the guideway inclination is set
It sets, and the back lower place is directed toward in its lower end, the tooth tip of the latch is directed toward front lower place.
5. a kind of bicycle as claimed in claim 4 is adapted to ice skating apparatus, it is characterised in that: support is arranged at the rear of latch
Plate, latch are bonded support plate during moving up and down.
6. a kind of bicycle as claimed in claim 3 is adapted to ice skating apparatus, it is characterised in that: cleaning is arranged in the rear portion of the device
Device, cleaning plant includes the semicircular engaging brush for being stuck in wheel periphery, and is in rolling contact the round brush of wheel, wherein engaging brush
It is mounted on lower bracket, upper bracket is hingedly arranged in lower bracket upper end, and lower bracket pulls upper bracket by spring, makes upper bracket to vehicle
Wheel inclination, the round brush are mounted at the top of upper bracket；Engaging brush is mounted on lower bracket by sliding positioning sleeve, and can be with
Positioning is slided on lower bracket；In engaging brush lower part, baffle is set；Entire cleaning plant is mounted on bottom by the set that is singly located by connecting
On the tranverse connecting rod at frame rear portion.
7. a kind of bicycle as claimed in claim 2 is adapted to ice skating apparatus, it is characterised in that: vertical connecting rod inside mounting rack and
Tranverse connecting rod is located by connecting by right angle covers connection, and right angle, which is located by connecting, puts on the orthogonal positioning jack of setting, inserts for connecting rod
Enter；Side support shaft lower end is respectively articulated with corresponding right angle and is located by connecting set, connecting rod, the middle branch in setting in the middle part of vertical connecting rod
Support axis lower end passes through the hinged connecting rod in set connection that is singly located by connecting；Rear knife on mounting rack is mounted on by the set that is singly located by connecting
On vertical connecting rod, or it is directly installed on corresponding right angle and is located by connecting and put on.
8. a kind of bicycle as claimed in claim 7 is adapted to ice skating apparatus, it is characterised in that: the mounting head includes connection
Axle axis hole is arranged in plate, connecting plate middle part, and two sides setting plugs together bolt, is arranged on side support shaft top and plugs together what bolt cooperated
Axle sleeve；Screw hole corresponding with bolt is plugged together is set in the hinged cover board in the top of middle support shaft, the cover board, it is described to plug together spiral shell
After bolt sequentially passes through axle sleeve and screw hole, it is fixed by nuts；After bicycle shaft passes through axle axis hole, consolidated by other nut
It is fixed.
9. a kind of bicycle as claimed in claim 7 is adapted to ice skating apparatus, it is characterised in that: before two vertical connecting rods of chassis
Portion is symmetrical arranged a pair of of right angle and is located by connecting set, and the rear knife of chassis front, which is arranged to be located by connecting at corresponding right angle, covers lower part,
Two right angles be located by connecting set between support rod is installed, the brake gear is mounted on the support rod.
10. a kind of bicycle is adapted to ice skating apparatus as claimed in any one of claims 1-9 wherein, it is characterised in that: be arranged in vehicle
Wheel hub fixed structure on wheel fastener includes the card slot that wheel fastener top surface opens up and a pair of of liner that card slot inside is arranged
Item is arranged screw hole on wheel fastener two sidewalls, and screw is arranged, and location hole is arranged on liner item, and screw passes through screw
It is inserted into location hole behind hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910483137.XA CN110091941A (en) | 2019-06-04 | 2019-06-04 | A kind of bicycle adaptation ice skating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910483137.XA CN110091941A (en) | 2019-06-04 | 2019-06-04 | A kind of bicycle adaptation ice skating apparatus |
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| CN110091941A true CN110091941A (en) | 2019-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910483137.XA Pending CN110091941A (en) | 2019-06-04 | 2019-06-04 | A kind of bicycle adaptation ice skating apparatus |
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| CN (1) | CN110091941A (en) |
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