CN208359838U - Wheeled vehicle, wheel set and its non-inflatable tyre - Google Patents
Wheeled vehicle, wheel set and its non-inflatable tyre Download PDFInfo
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- CN208359838U CN208359838U CN201820967696.9U CN201820967696U CN208359838U CN 208359838 U CN208359838 U CN 208359838U CN 201820967696 U CN201820967696 U CN 201820967696U CN 208359838 U CN208359838 U CN 208359838U
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Abstract
The utility model relates to a kind of non-inflatable tyres, including tire body annular in shape.Tire body includes tyre surface, the inner surface opposite with tyre surface and two sides for connecting tyre surface and inner surface.Side is provided with multiple damping through-holes through tire body along the circumferential direction of tire body.Two sides are provided with multiple damping blind holes along the circumferential direction of tire body.Multiple damping blind holes are located in the circular order that multiple damping through-holes are in turn connected to form.The utility model also provides for example a kind of wheel set and wheeled vehicle.The setting of damping through-hole and damping blind hole, so that the direction of the support strength ecto-entad of non-inflatable tyre is incremental, so that non-inflatable tyre realizes rapid deformation and the movement that quickly springs back, so that the damping, buffering effect of non-inflatable tyre is more preferable.Therefore, above-mentioned wheeled vehicle, wheel supporting and its non-inflatable tyre have better damping effect.
Description
Technical field
The utility model relates to the manufacturing technology fields of tire for vehicles, more particularly to a kind of wheeled vehicle, wheel set
And its non-inflatable tyre.
Background technique
Tire used in traditional vehicles is mostly pneumatic tire.Wherein, bicycle, electric vehicle using motor, wheel-chair,
Pneumatic tire used in the wheeled vehicles such as motorcycle includes cover tire and the inner tube of a tyre that is set in cover tire, is usually filled to the inner tube of a tyre
Gas.When user ride non-motor vehicle on road when driving, since the road conditions of riding are complex, it is easy to occur by road
Sharp object puncture the inner tube of a tyre and there is a situation where gas leakage.When gas leakage occurs for pneumatic tire, need that pneumatic tire is unloaded and taken
The inner tube of a tyre is repaired or replaced out, is repaired complex.
In view of various inconvenience of pneumatic tire, non-inflatable tyre is got growing concern for.Currently, common exempts to inflate
The defects of there are weight for tire greatly, elasticity is insufficient, therefore elastic deformation and recovery can not quickly occur for tire in use process
Deformation can not provide preferable cushioning buffer effect so as to cause realization tire.
Utility model content
Based on this, it is necessary to for the problem that the damping effect of existing non-inflatable tyre is poor, provide a kind of damping effect
The good wheeled vehicle of fruit, wheel set and its non-inflatable tyre.
A kind of non-inflatable tyre, including tire body annular in shape, the tire body includes tyre surface and the tyre surface
Two sides of opposite inner surface and the connection tyre surface and the inner surface, circumferential direction of the side along the tire body
Multiple damping through-holes through the tire body are provided with, described two sides are provided with along the circumferential direction of the tire body
Multiple damping blind holes；
Wherein, the multiple damping blind hole is located in the circular order that the multiple damping through-hole is in turn connected to form.
It in one of the embodiments, further include multiple internal damping holes, the multiple internal damping hole is along the tire body
Be provided at circumferentially spaced in the inner surface.
The internal damping hole is blind hole in one of the embodiments,.
The tire body is thermoplastic elastomer (TPE) structure in one of the embodiments,.
The quantity of the damping through-hole and the damping blind hole on each side in one of the embodiments,
Quantity is identical, and each damping blind hole is along radial the projecting positioned at adjacent on the circular order of the tire body
Between two damping through-holes.
The side is provided with undulatory burr along the circumferential direction of tire body in one of the embodiments, described convex
Line includes multiple broken lines, and successively the first connection forms the burr to the multiple broken line, and each broken line is across adjacent
Gap between the damping through-hole and the damping blind hole.
The burr and the tire body are integrally formed in one of the embodiments,.
The tyre surface is provided with anti-skid chequer along the circumferential direction of the tire body in one of the embodiments,.
A kind of wheel set, comprising:
Wheel hub, including wheel rim；
Non-inflatable tyre is arranged and is fixed on the wheel rim.
A kind of wheeled vehicle, comprising:
Car body plays support and fixed function；
Wheel set, the wheel hub are rotatably installed on the bottom of the car body.
Above-mentioned wheeled vehicle, wheel set and its non-inflatable tyre, multiple damping blind holes are located at by multiple damping through-holes
In the circular order that center is in turn connected to form.The side of tire body be disposed with from inside to outside multiple damping blind holes and
Multiple damping through-holes.So the direction of the support strength ecto-entad of non-inflatable tyre is incremental, so that non-inflatable tyre is real
Existing rapid deformation and the movement quickly sprung back, so that the damping, buffering effect of non-inflatable tyre is more preferable.Moreover, tire body
For annular structure, therefore tire body has outer tension, so that the damping effect of non-inflatable tyre is more preferable.Therefore, above-mentioned wheeled
Vehicle, wheel supporting and its non-inflatable tyre have better damping effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the non-inflatable tyre in the utility model preferred embodiment；
Fig. 2 is the front view of non-inflatable tyre shown in FIG. 1；
Fig. 3 is the A-A sectional view of non-inflatable tyre shown in Fig. 2；
Fig. 4 is the partial enlarged view of non-inflatable tyre shown in Fig. 2.
Specific embodiment
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The preferred embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms
It realizes, however it is not limited to embodiment described herein.On the contrary, purpose of providing these embodiments is makes to the utility model
The understanding of disclosure is more thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein includes
Any and all combinations of one or more related listed items.
Referring to Fig. 1, the utility model provides a kind of wheeled vehicle, wheel set and its non-inflatable tyre 100.
Wheeled vehicle includes car body and wheel set.Wherein, wheel set includes wheel hub and non-inflatable tyre 100.
Car body is mainly used for loading the other components of cargo or passenger and installation connection wheeled vehicle.Therefore,
Car body mainly plays support and fixed function.Under normal circumstances, car body is larger by cast iron, steel, non ferrous metal and their alloy equal strength
Metal material be made so that car body have biggish bearing capacity.
Wheel set is rotatably installed on the bottom of car body.Wheel set rotation can drive body movement.Therefore, wheel
The main function of assembly is that power is transferred to road surface to drive wheeled vehicle to travel on road surface.
Wheel hub is fixed tire inner edge, supports tire and bear the rigid wheel of load jointly with tire.Wheel hub includes wheel rim.
Wheel rim is the installing component for installing tire.In addition, wheel hub further includes spoke, it is the support portion for connecting wheel rim and axle
Part.Therefore, wheel hub is generally made of steel, aluminium alloy, the biggish metal material of magnesium alloy equal strength, so that wheel hub is with biggish
Bearing capacity.
Non-inflatable tyre 100 is arranged and is fixed on wheel rim.The main function of non-inflatable tyre 100 is the whole for supporting vehicle
Weight, the load for bearing vehicle, the power for transmitting other directions and torque, damping, buffering etc..
Referring to Figure 2 together, non-inflatable tyre 100 includes tire body 110.
Tire body 110 is annular structure.Tire body 110 mainly plays a supportive role.Under normal circumstances, tire body
110 are made of natural rubber, butadiene rubber, butadiene-styrene rubber, butyl rubber elastomeric material, to improve subtracting for tire body 110
Shake resiliency.Tire body 110 includes tyre surface 111, the inner surface 112 opposite with tyre surface 111 and connect tyre surface 111 and inner surface
112 two sides 113.
Further, in the present embodiment, tire body 110 is thermoplastic elastomer (TPE) structure.Thermoplastic elastomer (TPE) is (referred to as
TPE/TPR), also known as artificial rubber or synthetic rubber have high resiliency, ageing-resistant, oil resistivity and the characteristics such as easy to process.Cause
This, tire body 110 also has many advantages, such as high resiliency, ageing-resistant, oil resistivity, easy to process.And tire body 110 is elastomeric
Advantage, so that non-inflatable tyre 100 has better damping effect.
The multiple damping through-holes 120 that are provided at circumferentially spaced through tire body 110 of the side 113 along tire body 110.
The setting of damping through-hole 120 effectively increases the elastic deformation performance of tire body 110 radially, so that exempting from inflated wheel
Tire 100 has preferable damping, buffering effect.
Damping through-hole 120 can be the through-hole of the shapes such as circle, strip, heart, polygon.Specifically in the present embodiment
In, damping through-hole 120 is circular through hole.The hole wall of circular through hole be it is circular, for the hole of other shapes, round hole
Hole wall supporting role stable and uniform the most, therefore the supporting role to tire body 110 of damping through-hole 120 is also more stable
Uniformly.Therefore, the structure of non-inflatable tyre 100 is more firm.
Two sides 113 are provided with multiple damping blind holes 130 along the circumferential direction of tire body 110.Damping blind hole 130 is set
It sets, further improves the elastic deformation performance of tire body 110 radially, so that non-inflatable tyre 100 has well
Damping, buffering effect.
Damping blind hole 130 can be the blind hole of the shapes such as circle, strip, heart, polygon.Specifically in the present embodiment
In, damping blind hole 130 is blind round hole.Therefore, the supporting role to tire body 110 of damping blind hole 130 is more stable
It is even, therefore the structure of non-inflatable tyre 100 is more firm.
Wherein, multiple damping blind holes 130 are located in the circular order that multiple damping through-holes 120 are in turn connected to form.Thus,
The side 113 of tire body 110 successively offers multiple damping blind holes 130 and multiple damping through-holes 120 from inside to outside.So
The support strength of non-inflatable tyre 100 is incremented by by the direction of 111 inner surface 112 of tyre surface, to guarantee that non-inflatable tyre 100 can be with
The movement realizing rapid deformation and quickly springing back, so that the damping, buffering effect of non-inflatable tyre 100 is more preferable.
Further, in the present embodiment, the quantity of damping through-hole 120 and the damping blind hole 130 on each side 113
Quantity is identical, and each damping blind hole 130 is located at adjacent two along the radial projection on circular order of tire body 110 and subtracts
It shakes between through-hole 120.So the center and damping blind hole 130 of the center of tire body 110 and adjacent damping through-hole 120
Center not on the same line, the hole wall spacing for efficiently avoiding adjacent damping blind hole 130 and damping through-hole 120 it is too small and
The service life of non-inflatable tyre 100 is influenced, while may make radial elasticity of the non-inflatable tyre 100 along tire body 110
Deformation nature is more preferable.Therefore, non-inflatable tyre 100 has better damping effect in the case where guaranteeing its service life.
Damping through-hole 120 and damping blind hole 130 are the through-hole and blind hole for being set to the side 111 of tire body 110, so that
The weight of tire body 110 is lighter.And multiple damping blind holes 130 are located at being in turn connected to form by multiple damping through-holes 120
Circular order 121 in so that the support strength ecto-entad of non-inflatable tyre 100 is incremental, so that exempting from inflated wheel
Tire 100 can fast implement the movement of flexible deformation, therefore non-inflatable tyre 100 has good damping, buffering effect.Therefore,
Above-mentioned wheeled vehicle, wheel set and its non-inflatable tyre 100 have better damping effect.
Also referring to Fig. 3, in the present embodiment, non-inflatable tyre 100 further includes multiple internal damping holes 140.In multiple
Shock relieve vent 140 is provided at circumferentially spaced along tire body 110 in inner surface 112.The setting in internal damping hole 140, further mentions
The high elastic deformation performance of tire body 110, so that the flexible deformation effect of tire body 110 is more preferable.And internal damping hole
140 make the weight of tire body 110 lighter, to realize the light-weight design of tire body 110.Therefore, non-motor vehicle, vehicle
The damping effect of wheel assembly and its non-inflatable tyre 100 is more preferable.
Further, in the present embodiment, internal damping hole 140 is blind hole.Blind hole is set by internal damping hole 140, can be had
Effect internal damping hole 140 is avoided to obtain situation by the intensity that damping through-hole 120 influences non-inflatable tyre 100.Therefore, subtract interior
Shake hole 140 is set as blind hole, so that the service life is longer for non-inflatable tyre 100, wheel set and non-motor vehicle.
Internal damping hole 140 can be the blind hole of the shapes such as circle, strip, heart, polygon.Specifically in the present embodiment
In, internal damping hole 140 is blind round hole.Therefore, internal damping hole 140 is more stable to the supporting role of tire body 110 uniformly,
So that the structure of non-inflatable tyre 100 is more firm.
Further, in the present embodiment, damping through-hole 120, damping blind hole 130 and internal damping hole 140 are round hole.
For the hole of other shapes, the hole wall supporting role stable and uniform the most of round hole.Therefore, by damping through-hole 120, subtract
Shake blind hole 130 and internal damping hole 140 are disposed as round hole, further improve the structural soundness of non-inflatable tyre 100.
Referring to Figure 4 together, in the present embodiment, side 111 is provided with undulatory convex along the circumferential direction of tire body 110
Line 150.Burr includes multiple broken lines 151, and successively the first connection forms burr 150 to multiple broken lines 151.Each broken line 151 passes through
The adjacent gap obtained between damping through-hole 120 and damping blind hole 130.The setting of corrugated burr 150, so that non-inflatable tyre
100 radial support effect is more uniformly stablized so that non-inflatable tyre 100 be subject to it is radial along tire body 110
Active force is more uniform, so that the damping, buffering effect of 100 entirety of non-inflatable tyre is more preferable.Therefore, non-inflatable tyre 100
There is better damping effect while guaranteeing that its appearance is more aesthetically pleasing.
Further, in the present embodiment, burr 150 and tire body 1101 are integrally formed.Integrally formed application, makes
The processing for obtaining burr 150 is more simple and fast, while making burr 150 and the connection of tire body 110 more secured.
In the present embodiment, tyre surface 111 is provided with anti-skid chequer 160 along the circumferential direction of tire body 110.Tyre surface 111 is to exempt to fill
The surface that air filled tyre 100 is contacted with road surface.The main function of anti-skid chequer 160 is to increase rubbing between non-inflatable tyre 100 and road surface
Power is wiped, to prevent wheel-slip.The decorative pattern of anti-skid chequer 160 can be annular ribs, the decorative pattern laterally sliding line and having concurrently in length and breadth.Tool
In the present embodiment, the decorative pattern of anti-skid chequer 160 is the decorative pattern having concurrently in length and breadth to body.The decorative pattern having concurrently in length and breadth makes non-inflatable tyre
The anti-slide performance of 100 longitudinal and transverse direction is relatively good, therefore the adaptability of non-inflatable tyre 100 is stronger, can be adapted for not
Same hard pavement.
Above-mentioned wheeled vehicle, wheel set and its non-inflatable tyre 100, multiple damping blind holes 130 are located at by multiple dampings
In the circular order 121 that the center of through-hole 120 is in turn connected to form.It is successively set from inside to outside in the side of tire body 110 113
It is equipped with multiple damping blind holes 130 and multiple damping through-holes 120.So the side of the support strength ecto-entad of non-inflatable tyre 100
To being incremental, so that non-inflatable tyre 100 realizes rapid deformation and the movement that quickly springs back, so that non-inflatable tyre
100 damping, buffering effect is more preferable.Moreover, tire body 110 is annular structure, therefore tire body 110 has outer tension, makes
The damping effect for obtaining non-inflatable tyre 100 is more preferable.Therefore, above-mentioned wheeled vehicle, wheel supporting and its non-inflatable tyre 100 have
Better damping effect.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of non-inflatable tyre, which is characterized in that including tire body annular in shape, the tire body include tyre surface,
Two sides of the inner surface and the connection tyre surface and the inner surface opposite with the tyre surface, the side is along the tire
The circumferential direction of main body is provided with multiple damping through-holes through the tire body, week of described two sides along the tire body
To being provided with multiple damping blind holes；
Wherein, the multiple damping blind hole is located in the circular order that the multiple damping through-hole is in turn connected to form.
2. non-inflatable tyre according to claim 1, which is characterized in that it further include multiple internal damping holes, it is the multiple interior
Shock relieve vent is provided at circumferentially spaced along the tire body in the inner surface.
3. non-inflatable tyre according to claim 2, which is characterized in that the internal damping hole is blind hole.
4. non-inflatable tyre according to claim 1, which is characterized in that the tire body is thermoplastic elastomer (TPE) knot
Structure.
5. non-inflatable tyre according to claim 1, which is characterized in that the quantity of the damping through-hole and each side
The quantity of the damping blind hole on face is identical, and each damping blind hole is radial bent in the circumference along the tire body
Projection on line is between two adjacent damping through-holes.
6. non-inflatable tyre according to claim 1, which is characterized in that the side is provided with along the circumferential direction of tire body
Undulatory burr, the burr include multiple broken lines, and successively the first connection forms the burr to the multiple broken line, and each
Gap of the broken line across the adjacent damping through-hole and the damping blind hole.
7. non-inflatable tyre according to claim 6, which is characterized in that the burr and tire body one at
Type.
8. non-inflatable tyre according to claim 1, which is characterized in that the tyre surface is set along the circumferential direction of the tire body
It is equipped with anti-skid chequer.
9. a kind of wheel set characterized by comprising
Wheel hub, including wheel rim；
Non-inflatable tyre as claimed in any one of claims 1 to 8 is arranged and is fixed on the wheel rim.
10. a kind of wheeled vehicle characterized by comprising
Car body plays support and fixed function；
Wheel set as claimed in claim 9, the wheel hub are rotatably installed on the bottom of the car body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820967696.9U CN208359838U (en) | 2018-06-21 | 2018-06-21 | Wheeled vehicle, wheel set and its non-inflatable tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820967696.9U CN208359838U (en) | 2018-06-21 | 2018-06-21 | Wheeled vehicle, wheel set and its non-inflatable tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208359838U true CN208359838U (en) | 2019-01-11 |
Family
ID=64926370
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820967696.9U Active CN208359838U (en) | 2018-06-21 | 2018-06-21 | Wheeled vehicle, wheel set and its non-inflatable tyre |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109720149A (en) * | 2019-02-26 | 2019-05-07 | 广州市耐动信息科技有限公司 | Anti- knocking over wheel |
| CN110561978A (en) * | 2019-10-11 | 2019-12-13 | 安徽世界村智能装备有限公司 | High-durability inflation-free damping anti-bump tire |
| CN111942080A (en) * | 2020-08-31 | 2020-11-17 | 广州市耐动信息科技有限公司 | Non-inflatable tyre and wheel |
| TWI801786B (en) * | 2019-12-18 | 2023-05-11 | 大陸商明門（中國）幼童用品有限公司 | Imitating pneumatic tire and stroller thereof |
-
2018
- 2018-06-21 CN CN201820967696.9U patent/CN208359838U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109720149A (en) * | 2019-02-26 | 2019-05-07 | 广州市耐动信息科技有限公司 | Anti- knocking over wheel |
| CN109720149B (en) * | 2019-02-26 | 2024-03-08 | 广州市耐动信息科技有限公司 | Anti-drop ring wheel |
| CN110561978A (en) * | 2019-10-11 | 2019-12-13 | 安徽世界村智能装备有限公司 | High-durability inflation-free damping anti-bump tire |
| TWI801786B (en) * | 2019-12-18 | 2023-05-11 | 大陸商明門（中國）幼童用品有限公司 | Imitating pneumatic tire and stroller thereof |
| CN111942080A (en) * | 2020-08-31 | 2020-11-17 | 广州市耐动信息科技有限公司 | Non-inflatable tyre and wheel |
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