CN206394357U - One kind is without hub wheel - Google Patents
One kind is without hub wheel Download PDFInfo
- Publication number
- CN206394357U CN206394357U CN201621035832.8U CN201621035832U CN206394357U CN 206394357 U CN206394357 U CN 206394357U CN 201621035832 U CN201621035832 U CN 201621035832U CN 206394357 U CN206394357 U CN 206394357U
- Authority
- CN
- China
- Prior art keywords
- carrier ring
- hub wheel
- vehicle frame
- transmission component
- component carrier
- 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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- 230000005540 biological transmission Effects 0.000 claims abstract description 38
- 238000005096 rolling process Methods 0.000 claims abstract description 18
- 230000013011 mating Effects 0.000 claims description 7
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 230000006872 improvement Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000306 recurrent effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The utility model patent is related to delivery vehicle design and manufacturing technology field, specifically, is related to one kind without hub wheel.Formed without hub wheel by the component combination such as tire body, tire carrier ring, passive tooth circle, vehicle frame and transmission component carrier ring, positioning screw, bolt, rolling element, driving gear.Prolong vehicle frame and transmission component carrier ring circumferencial direction is provided with single row or multiple rows groove, groove and places rolling element.Driving gear is fixed on vehicle frame and transmission component carrier ring, and passive tooth circle is fixed on tire carrier ring.Vehicle frame and transmission component carrier ring are provided with positioning hole, can pass through linking arm and another being connected without hub wheel provided with positioning hole.Vehicle frame and transmission component carrier ring are provided with brake module, and brake module is provided with brake tooth.The wheel ease of assembly, less using material, wheel is lighter, and can effective maintenance cost saving.Designed without wheel hub and make it that the wheel is more attractive, with technology sense.
Description
Technical field
The utility model is related to delivery vehicle wheel design and manufacturing technology field, in particular to one kind without wheel hub
Wheel.
Background technology
The transmission mechanism of the wheels of vehicle such as existing most of bicycle, electric car is that flywheel is arranged on into driving
Home position is taken turns, is fixed by spoke.On the one hand this kind of drive because driving-chain is longer, easily comes off；On the other hand,
Clothing and debris of bicyclist etc. are easily entered into spoke by strand, there is potential safety hazard.Prior art is there is also some without wheel hub car
Wheel, but the defect of transmission mechanism is limited to, concentricity etc. is all difficult control when its frictional force being driven, noise and rolling.And
And, rehabilitation cost is very high after transmission mechanism abrasion.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of delivery vehicle with without hub wheel, the wheel side
Just assembling, less using material, wheel is lighter, and can effectively save maintenance and repair expense.Designed without wheel hub and cause the car
Wheel is more attractive, with technology sense.
To solve the above problems, the utility model is there is provided a kind of new without hub wheel.
One kind by tire body, tire carrier ring, passive tooth circle, vehicle frame and transmission component carrier ring, is consolidated without hub wheel
Determine the component combinations such as bolt, rolling element, positioning screw, driving gear to form.The rolling element is fixed on car using positioning screw
In groove on frame and transmission component carrier ring；The rolling element prolong vehicle frame and transmission component carrier ring circumferencial direction it is single or
It is multiple rows of to be evenly arranged；The rolling element is ball or roller.
The passive tooth circle is divided into the passive tooth circle in left and right, and the passive tooth circle in left and right is using being bolted to tire carrier ring two
Side.Passive Ya Quan is provided with the mating groove worked in coordination with car and transmission component carrier ring.If placing dry bulb in the mating groove
Shape ball.Spherical ball, the passive tooth circle in left and right, tire carrier ring and pedal, crank, driving-chain, axis, driving gear fly
Take turns, the part such as drive gear collectively forms actuating unit.
As a kind of improvement of the utility model without hub wheel, provided with positioning on vehicle frame and transmission component carrier ring
Hole.Positioning hole is used for the assembling of vehicle frame.Meanwhile, two provided with positioning hole wheels can by linking arm be connected, facilitate two people or
Many people ride jointly.Preferably, corresponding connecting hole is ellipse on linking arm, convenient to install.
As further improvement of the utility model without hub wheel, vehicle frame and transmission component carrier ring are provided with brake
Module.Brake module is provided with the brake tooth being engaged with passive tooth circle.Can in time it be stopped in emergency circumstances.
As another improvement of the utility model without hub wheel, in order to improve using the delivery work without hub wheel
Tool and the stability without hub wheel in itself, brake module, positioning hole, brake tooth, driving-chain, driving gear, flywheel and driving
The parts such as gear partly or entirely can be arranged symmetrically in vehicle frame and transmission component carrier ring both sides.
As further improvement of the utility model without hub wheel, drive gear is omitted, is directly driven by driving gear
Passive tooth circle, further simplifies transmission process, mitigates weight, while completely avoid the feelings that recurrent driving-chain comes off
Shape.
The beneficial effects of the utility model
The design of wheel hub is omitted, being involved in for four limbs in the process of moving and various debris can be avoided, improve what is ridden
Security；The design of shortening/omission driving-chain, can greatly reduce the situation that driving-chain comes off that even completely avoids so that ride
Row is more saved worry, comfortably.
The utility model greatly reduces the parts needed for assembling, and failure can be more efficiently changed when breaking down
Part, saves maintenance cost and maintenance time.And the concentricity of each component in running is significantly improved, effectively reduction is made an uproar
Sound, improves the stability of operation.
Omitting wheel hub causes wheel more attractive, more technology sense.
Brief description of the drawings
Fig. 1 is the utility model one kind without the schematic diagram of hub wheel embodiment 1；
Fig. 2 is that the utility model one kind without profile at the wheel A of hub wheel embodiment 1, (for ease of checking, cut open by omission
Tangent line)；
Fig. 3 is the utility model one kind without the linking arm schematic diagram of hub wheel embodiment 1；
Fig. 4 is that the utility model is a kind of without distinguishing partial schematic diagram with embodiment 1 in hub wheel embodiment 2.
In figure, 1- tire bodies, 2- tire carrier rings, the passive tooth circles of 3-, 4- vehicle frames and transmission component carrier ring, 5- is fixed
Bolt, 6- mating grooves, 7- spherical balls, 8- positioning screws, 9- grooves, 10- rolling elements, 11- brake modules, 12- positioning holes,
13- brake teeth, 21- pedals, 22- cranks, 23- driving-chains, 24- axis, 25- driving gears, 26- flywheels, 27- drive gears,
33- linking arms, 34- connecting holes.
Embodiment
The utility model is described further with specific embodiment below in conjunction with the accompanying drawings.
Embodiment 1
Fig. 1-Fig. 3 is the schematic diagram of the utility model embodiment 1.
As shown in figure 1, one kind without hub wheel by tire body 1, tire carrier ring 2, passive tooth circle 3, vehicle frame and transmission group
Part carrier ring 4, fixing bolt 5, rolling element 10, positioning screw 8, the grade of driving gear 25 part composition.
As shown in Figures 1 and 2, rolling element 10 is fixed on vehicle frame and transmission component carrier ring 4 using positioning screw 8
In groove 9, rolling element 10 is placed in the groove, the rolling element 10 can be ball or roller.The presence of rolling element can make
More smooth when the relative frame of tire carrier ring 2 and the rotation of transmission component carrier ring 4, concentricity is higher；Preferably to reach
Effect is stated, the rolling element should prolong vehicle frame and the circumferencial direction of transmission component carrier ring 4 is evenly arranged, and at least arrange 4；Enter
One step, can be with double or arranged in rows.
As shown in Fig. 2 passive 3 points of tooth circle is the passive tooth circle in left and right.The passive tooth circle in left and right is fixed on tire using bolt 5
The both sides of carrier ring 2.The correspondence position of passive tooth circle 3 and vehicle frame and transmission component carrier ring 4 is provided with semicircle mating groove 6, coordinates
Some spherical balls 7 are provided with groove 6.
To make the passive relative frame of tooth circle 3 and the smooth stable rotation of transmission component carrier ring 4, the mating groove 6 can be set
Two row or multiple row.
As shown in Figures 1 and 3, it is provided with vehicle frame and transmission component carrier ring 4 to the raised of axis direction, in projection
Provided with positioning hole 12, for being connected with vehicle frame.Without hub wheel optional equipment linking arm 33, linking arm 33 is provided with connecting hole
34.Preferably, the connecting hole is ellipse.
The positioning hole 12 can be connected by bolt with the connecting hole 34, and another wheel of opposite side connecting hole 34 is determined
Position hole 12 is bolted.Ridden in double harness by the way that above-mentioned connected mode is convenient.Similarly, it is multiple can without hub wheel
Connected by multiple linking arms, realize that many people ride jointly.
As shown in figure 1, being provided with brake module 11 on vehicle frame and transmission component carrier ring 4, brake module 11 is provided with can
The brake tooth 13 being engaged with passive tooth circle 3.The cooperation of the brake tooth 13 and the gear teeth on passive tooth circle 3 that pass through, can be achieved fast
Speed braking.
In order to improve the stability of no hub wheel, brake module 11, positioning hole 12, brake tooth 13, driving-chain 23, master
The parts such as moving gear 25, flywheel 26 and drive gear 27 can be partly or entirely in vehicle frame and the both sides pair of transmission component carrier ring 4
Claim arrangement.
Power transmission：External force steps on pedal 21, and pedal 21 drives crank 22, and then drives axis 24, axis, vehicle frame and
Transmission component carrier ring 4 is fixed with driving gear 25 by pin；When not using pedal, external force direct drive axis.Axis band
After dynamic driving gear 25, power is delivered to flywheel 26 by driving-chain 23, and flywheel 26 imparts power to drive gear 27, by
Drive gear 27 drives passive tooth circle 3 to rotate, and passive tooth circle 3 is locked mutually with tire carrier ring 2 by fixing bolt 5, is realized
Motion of the tire body 1 with respect to ground.
Above-mentioned transmission can be briefly described for：External force → 24 → driving gear of pedal 21 → crank, 22 → axis 25 → biography
Dynamic 23 → flywheel of chain, 26 → drive gear 27 → 2 → tire body of passive tooth circle 3 → tire carrier ring 1 or external force → axis 24 →
26 → drive gear of driving gear 25 → driving-chain, 23 → flywheel 27 → 2 → tire body of passive tooth circle 3 → tire carrier ring 1.
Embodiment 2
Fig. 4 is that the utility model is a kind of without distinguishing partial schematic diagram with embodiment 1 in hub wheel embodiment 2.
As shown in figure 4, for embodiment 1, it is distinguished as：Driving-chain 23 therein and drive gear 27 are omitted,
Flywheel 26 and driving gear 25 is integrated；Axis, vehicle frame and transmission component carrier ring 4 and flywheel 26 are fixed by pin.It is other
It is same as Example 1.
Power transmission：External force steps on pedal 21, and pedal 21 drives crank 22 and axis 24, the direct flywheel driven of axis 24
26；When not using pedal, external force direct drive flywheel.Flywheel drives driving gear 25.It is other same as Example 1.
Above-mentioned transmission can be briefly described for：External force → pedal 21 → crank, 22 → axis, 24 → flywheel, 26 → driving tooth
Wheel 25 → 2 → tire body of passive tooth circle 3 → tire carrier ring 1 or external force → 26 → driving gear of flywheel 25 → passive tooth circle 3 →
2 → tire body of tire carrier ring 1.
Embodiment 2 further reduces build-up member with respect to embodiment 1, improves stability.
Disclosed above is only specific embodiment of the utility model.But, the utility model is not limited to this, appoints
What what those skilled in the art can think change should all fall into protection domain of the present utility model.
Claims (10)
1. it is a kind of without hub wheel, carried by tire body (1), tire carrier ring (2), passive tooth circle (3), vehicle frame and transmission component
The component combinations such as circle (4), fixing bolt (5), rolling element (10), positioning screw (8), driving gear (25) are formed, and its feature exists
In：
The rolling element (10) is fixed in the groove (9) on vehicle frame and transmission component carrier ring (4) using positioning screw (8)；
The rolling element (10) prolongs vehicle frame and transmission component carrier ring (4) circumferencial direction single row or multiple rows are evenly arranged；
The rolling element (10) is ball or roller.
2. one kind according to claim 1 is without hub wheel, it is characterised in that：The passive tooth circle (3) is divided into left and right quilt
Dynamic tooth circle, is fixed on tire carrier ring (2) using bolt (5).
3. one kind according to claim 2 is without hub wheel, it is characterised in that：The passive tooth circle (3) carries with tire
Circle (2) is provided with the mating groove (6) worked in coordination.
4. one kind according to claim 3 is without hub wheel, it is characterised in that：The mating groove (6) is if interior place dry bulb
Shape ball (7).
5. one kind according to claim 1 is without hub wheel, it is characterised in that：In vehicle frame and transmission component carrier ring (4)
Positioning hole (12) is provided with, two wheels provided with positioning hole (12) can be connected by linking arm (33).
6. one kind according to claim 5 is without hub wheel, it is characterised in that：Connecting hole on the linking arm (33)
(34) it is ellipse.
7. one kind according to claim 1 is without hub wheel, it is characterised in that：On vehicle frame and transmission component carrier ring (4)
Provided with brake module (11).
8. one kind according to claim 7 is without hub wheel, it is characterised in that：The brake module (11) be provided with
The brake tooth (13) that passive tooth circle (3) is engaged.
9. one kind according to claim 1 to 8 any claim is without hub wheel, it is characterised in that：Brake module
(11), positioning hole (12), brake tooth (13), driving-chain (23), driving gear (25), flywheel (26) and drive gear (27) part
Partly or entirely it can be arranged symmetrically in vehicle frame and transmission component carrier ring (4) left and right sides.
10. one kind according to claim 9 is without hub wheel, it is characterised in that：By driving gear (25) gear teeth directly with
Passive tooth circle (3) gear teeth are meshed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621035832.8U CN206394357U (en) | 2016-08-31 | 2016-08-31 | One kind is without hub wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621035832.8U CN206394357U (en) | 2016-08-31 | 2016-08-31 | One kind is without hub wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206394357U true CN206394357U (en) | 2017-08-11 |
Family
ID=59507260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621035832.8U Expired - Fee Related CN206394357U (en) | 2016-08-31 | 2016-08-31 | One kind is without hub wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206394357U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107776331A (en) * | 2016-08-31 | 2018-03-09 | 谢杰川 | One kind is without hub wheel |
-
2016
- 2016-08-31 CN CN201621035832.8U patent/CN206394357U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107776331A (en) * | 2016-08-31 | 2018-03-09 | 谢杰川 | One kind is without hub wheel |
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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 |
Granted publication date: 20170811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |