CN207045053U - A kind of mechanical elastic vehicle wheel snap ring assembly with flexible tire shoulder - Google Patents
A kind of mechanical elastic vehicle wheel snap ring assembly with flexible tire shoulder Download PDFInfo
- Publication number
- CN207045053U CN207045053U CN201720168865.8U CN201720168865U CN207045053U CN 207045053 U CN207045053 U CN 207045053U CN 201720168865 U CN201720168865 U CN 201720168865U CN 207045053 U CN207045053 U CN 207045053U
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- CN
- China
- Prior art keywords
- ring
- snap ring
- elastic
- vehicle wheel
- tire shoulder
- Prior art date
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- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 239000012858 resilient material Substances 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 4
- 239000013013 elastic material Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000013016 damping Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005457 optimization Methods 0.000 description 4
- 239000002131 composite material Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Tires In General (AREA)
Abstract
The utility model discloses a kind of mechanical elastic vehicle wheel snap ring assembly with flexible tire shoulder, and comprising the movable snap ring of at least five and at least 2N+1 elastic ring, N is the natural number more than or equal to 1；Movable snap ring includes main card ring and 2*（N‑1）Individual vice card ring；Main card ring is provided with 3 holes and 1 pin ear for being used for connecting hinge；Vice card ring is provided with 1 hole；2N+1 hole on each movable snap ring correspondingly pins 2N+1 elastic ring, and each movable snap ring is circumferentially uniformly arranged along elastic ring.The utility model plays skeletal support effect while has good elasticity, relative to traditional integral type snap ring assembly, its tire shoulder of the mechanical elastic vehicle wheel being made up of the utility model zoarium has excellent flexible characteristic, in turning and when complex road surface travels, its damping performance becomes apparent wheel, the durability of mechanical elastic vehicle wheel and the comfortableness of in-car passenger are improved, beneficial to popularization and application.
Description
Technical field
It the utility model is related to on-inflatable safety wheel technical field, more particularly to a kind of mechanical elastic with flexible tire shoulder
Property wheel snap ring assembly.
Background technology
In recent years, with the raising of car speed and the extension of running environment, the requirement more and more higher to tire.Tradition is filled
Some following deficiency be present in air filled tyre：
1. severe road conditions traveling easily occurs pricking tire problem, vehicle is caused to lose mobility；
2. long-time is blown out caused by using easily ageing of rubber occur, the life security of occupant is threatened；
3. the moment is needed to keep appropriate tire pressure, maintenance cost height；
4. the mechanical elastic vehicle wheel comfortableness being made up of monoblock type snap ring is not good enough.
Further, since the mechanical elastic vehicle wheel comfortableness that monoblock type snap ring is formed is not good enough.Therefore, for above-mentioned pneumatic tire
And the defects of monoblock type Snap ring structure mechanical elastic vehicle wheel, safety wheel of the research and development with high-comfort new non-pneumatic structure
As a kind of current trend.
Utility model content
Technical problem to be solved in the utility model is to be directed to the defects of involved in background technology, there is provided one kind tool
The mechanical elastic vehicle wheel snap ring assembly of flexible tire shoulder.
The utility model uses following technical scheme to solve above-mentioned technical problem：
A kind of mechanical elastic vehicle wheel snap ring assembly with flexible tire shoulder, comprising the movable snap ring of at least five and at least
2N+1 elastic ring, N are the natural number more than or equal to 1；
The movable snap ring includes main card ring and 2*（N-1）Individual vice card ring；
The main card ring is symmetric about the axis, which is provided with 3 holes for being used to lock the elastic ring and 1 is used to join
Connect the pin ear of hinge；
The vice card ring is provided with 1 hole for being used to lock the elastic ring；
The 2*（N-1）Individual vice card ring is symmetricly set on the main card ring both sides, the vice card ring of the main card ring both sides and
Main card ring is hinged, and is also hinged between adjacent vice card ring so that the movable snap ring is in axisymmetrical；
2N+1 hole on each movable snap ring correspondingly pins 2N+1 elastic ring, and each movable snap ring
Circumferentially it is uniformly arranged along the elastic ring.
As a kind of further side of optimization of mechanical elastic vehicle wheel snap ring assembly with flexible tire shoulder of the utility model
Case, if the elastic ring is formed by carried interest steel wire winding.
As a kind of further side of optimization of mechanical elastic vehicle wheel snap ring assembly with flexible tire shoulder of the utility model
Case, the quantity of the movable snap ring is 5 to 21.
As a kind of further side of optimization of mechanical elastic vehicle wheel snap ring assembly with flexible tire shoulder of the utility model
Case, the elastic ring and movable snap ring are made of metallic resilient material.
As a kind of further side of optimization of mechanical elastic vehicle wheel snap ring assembly with flexible tire shoulder of the utility model
Case, the elastic ring and movable snap ring are made of non-metallic elastic material.
The utility model compared with prior art, has following technique effect using above technical scheme：
1. security, this structure has abandoned the compressed air as pneumatic tire important component, overcomes inflation
The problems such as tire pricks tire, blown out, improve the security of wheel；
2. comfortableness, relative to monoblock type snap ring, movable snap ring causes mechanical elastic vehicle wheel to have flexible tire shoulder,
Wheel is more flexible when turning or complex road condition travel, and substantially increases the comfortableness of in-car passenger.
3. durability, because movable snap ring causes mechanical elastic vehicle wheel to have flexible tire shoulder, wheel is in turning or multiple
During miscellaneous road conditions traveling tire shoulder can " freedom " beat, therefore most of road shocks power is by absorbing and filtering so that what snap ring was born
Moment of flexure is smaller, improves the durability of mechanical elastic vehicle wheel.
Brief description of the drawings
Fig. 1（A）, Fig. 1（B）It is the front view and side view of snap ring composite unit structure respectively；
Fig. 2（A）, Fig. 2（B）, Fig. 2（C）Be respectively the front view of the movable snap ring comprising two vice card rings, side view and
Top view；
Fig. 3（A）, Fig. 3（B）It is structural representation, the diagrammatic cross-section of elastic ring respectively.
In figure, the movable snap rings of 1-, 2- elastic rings, 3- main card rings, 4- vice card rings, 5- pin ears, 6- steel wires.
Embodiment
The technical solution of the utility model is described in further detail below in conjunction with the accompanying drawings：
The utility model discloses a kind of mechanical elastic vehicle wheel snap ring assembly with flexible tire shoulder, at least five is included
Movable snap ring and at least 2N+1 elastic ring, N are the natural number more than or equal to 1；
The movable snap ring includes main card ring and 2*（N-1）Individual vice card ring；
The main card ring is symmetric about the axis, which is provided with 3 holes for being used to lock the elastic ring and 1 is used to join
Connect the pin ear of hinge；
The vice card ring is provided with 1 hole for being used to lock the elastic ring；
The 2*（N-1）Individual vice card ring is symmetricly set on the main card ring both sides, the vice card ring of the main card ring both sides and
Main card ring is hinged, and is also hinged between adjacent vice card ring so that the movable snap ring is in axisymmetrical；
2N+1 hole on each movable snap ring correspondingly pins 2N+1 elastic ring, and each movable snap ring
Circumferentially it is uniformly arranged along the elastic ring.
The quantity of the movable snap ring is 5 to 21.
The elastic ring and movable snap ring can be made of metallic resilient material, can also use non-metal elastic material
Material is made.When elastic ring is made of metallic resilient material, if can be formed using carried interest steel wire winding.
Such as Fig. 1（A）, Fig. 1（B）, Fig. 2（A）, Fig. 2（B）, Fig. 2（C）And Fig. 3（A）, Fig. 3（B）It is shown, the utility model
Give the reality of a mechanical elastic vehicle wheel snap ring assembly comprising 12 groups of movable elastic ring composite cards and 5 beam elastic rings
Example, wherein, movable snap ring includes a main card ring and two vice card rings, if elastic ring uses carried interest steel wire winding to form.
The utility model discloses a kind of main damping means of novel mechanical elastic wheel, and it is same to play skeletal support effect
When with good elasticity.Relative to traditional integral type snap ring assembly, the mechanical elastic being made up of movable snap ring assembly
Property wheel its tire shoulder it is more flexible, wheel is being turned and its damping performance becomes apparent when complex road surface travels, and is improved
The comfortableness of the durability of mechanical elastic vehicle wheel and in-car passenger, beneficial to popularization and application.
Those skilled in the art of the present technique are it is understood that unless otherwise defined, all terms used herein（Including skill
Art term and scientific terminology）With the general understanding identical meaning with the those of ordinary skill in the utility model art
Justice.It should also be understood that those terms defined in such as general dictionary should be understood that with upper with prior art
The consistent meaning of meaning hereinafter, and unless defined as here, will not with the implication of idealization or overly formal come
Explain.
Above-described embodiment, the purpose of this utility model, technical scheme and beneficial effect are entered
One step describes in detail, should be understood that and the foregoing is only specific embodiment of the present utility model, is not used to limit
The utility model processed, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements done etc.,
It should be included within the scope of protection of the utility model.
Claims (5)
1. a kind of mechanical elastic vehicle wheel snap ring assembly with flexible tire shoulder, it is characterised in that include the movable card of at least five
Ring and at least 2N+1 elastic ring, N are the natural number more than or equal to 1；
The movable snap ring includes main card ring and 2*（N-1）Individual vice card ring；
The main card ring is symmetric about the axis, which is provided with 3 holes for being used to lock the elastic ring and 1 is used to couple hinge
The pin ear of chain；
The vice card ring is provided with 1 hole for being used to lock the elastic ring；
The 2*（N-1）Individual vice card ring is symmetricly set on the main card ring both sides, the vice card ring and main card of the main card ring both sides
Ring is hinged, and is also hinged between adjacent vice card ring so that the movable snap ring is in axisymmetrical；
2N+1 hole on each movable snap ring correspondingly pins 2N+1 elastic ring, and each movable snap ring is along institute
Elastic ring is stated circumferentially to be uniformly arranged.
A kind of 2. mechanical elastic vehicle wheel snap ring assembly with flexible tire shoulder according to claim 1, it is characterised in that institute
If state elastic ring to be formed by carried interest steel wire winding.
A kind of 3. mechanical elastic vehicle wheel snap ring assembly with flexible tire shoulder according to claim 1, it is characterised in that institute
The quantity for stating movable snap ring is 5 to 21.
A kind of 4. mechanical elastic vehicle wheel snap ring assembly with flexible tire shoulder according to claim 1, it is characterised in that institute
State elastic ring and movable snap ring is made of metallic resilient material.
A kind of 5. mechanical elastic vehicle wheel snap ring assembly with flexible tire shoulder according to claim 1, it is characterised in that institute
State elastic ring and movable snap ring is made of non-metallic elastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720168865.8U CN207045053U (en) | 2017-02-24 | 2017-02-24 | A kind of mechanical elastic vehicle wheel snap ring assembly with flexible tire shoulder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720168865.8U CN207045053U (en) | 2017-02-24 | 2017-02-24 | A kind of mechanical elastic vehicle wheel snap ring assembly with flexible tire shoulder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207045053U true CN207045053U (en) | 2018-02-27 |
Family
ID=61489442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720168865.8U Expired - Fee Related CN207045053U (en) | 2017-02-24 | 2017-02-24 | A kind of mechanical elastic vehicle wheel snap ring assembly with flexible tire shoulder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207045053U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106881989A (en) * | 2017-02-24 | 2017-06-23 | 南京航空航天大学 | A kind of mechanical elastic vehicle wheel snap ring assembly with flexible tire shoulder |
-
2017
- 2017-02-24 CN CN201720168865.8U patent/CN207045053U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106881989A (en) * | 2017-02-24 | 2017-06-23 | 南京航空航天大学 | A kind of mechanical elastic vehicle wheel snap ring assembly with flexible tire shoulder |
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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: 20180227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |