CN209581021U - Self-adapting changeable wheel - Google Patents
Self-adapting changeable wheel Download PDFInfo
- Publication number
- CN209581021U CN209581021U CN201920224396.6U CN201920224396U CN209581021U CN 209581021 U CN209581021 U CN 209581021U CN 201920224396 U CN201920224396 U CN 201920224396U CN 209581021 U CN209581021 U CN 209581021U
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- CN
- China
- Prior art keywords
- wheel
- link mechanism
- bottom end
- pad
- shaft
- 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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Abstract
The utility model discloses self-adapting changeable wheels, including three-link mechanism, pad, wheel rim, support shaft, wheel hub, tire and Decorative Cover, the bottom end of the three-link mechanism is connected with the two sides of wheel shaft, the bottom end of the wheel shaft is connected with engine, the surface of wheel shaft is arranged in the wheel hub, the bottom end of the pad is connected with the top of three-link mechanism, the inside of the wheel rim is connected with the surface of pad, the support shaft is fixedly connected with two groups of tops of three-link mechanism, third side and the support shaft of the three-link mechanism coincide, the Decorative Cover is connected to the bottom end of nave boss, the tire is wrapped in the surface of disc.The utility model can fast implement the conversion between circular wheel and triangle pedrail wheel in a short time, change simultaneously the road clearance, it can be improved speed, the landform for adapting to various complexity in action, more complicated operation landform can be adapted to, improve operating efficiency.
Description
Technical field
The utility model relates to vehicle tyre technical fields, specially self-adapting changeable wheel.
Background technique
Current most of vehicles are wheeled vehicle, and advantage of the wheeled vehicle in roadnet developed regions becomes apparent, motor-driven
Ability is more preferable, if can arrive in these with a varied topography, inclement condition environment such as wilderness field, desert beach, sleet road surface,
Even wheeled vehicle the most powerful also can be unable to do what one wants very much to do.
Utility model content
The purpose of this utility model is to provide self-adapting changeable wheels, mentioned above in the background art wheeled to solve
The tire of vehicle problem inconvenient for use in complicated landform.
To achieve the above object, the utility model provides the following technical solutions: self-adapting changeable wheel, including three-link machine
Structure, pad, wheel rim, support shaft, wheel hub, tire and Decorative Cover, the bottom end of the three-link mechanism are connected with the two sides of wheel shaft,
The bottom end of the wheel shaft is connected with engine, and the surface of wheel shaft, the bottom end of the pad and three-link is arranged in the wheel hub
The top of mechanism is connected, and the inside of the wheel rim is connected with the surface of pad, and the two of the support shaft and three-link mechanism
Group top is fixedly connected, and third side and the support shaft of the three-link mechanism coincide, and the Decorative Cover is connected to the bottom of nave boss
End, the tire are wrapped in the surface of disc.
Preferably, the three-link mechanism is triangular structure, and the top of three-link mechanism is by two groups of bar structure groups
At.
Preferably, the upper surface of the pad is arcuate structure, and pad is provided with two groups.
Preferably, the support shaft is provided with three groups, and support shaft about wheel rim central axes in angularly annular array
Distribution.
Preferably, the wheel hub is rectangular hollow structure, and the bottom end of three-link mechanism is inserted in the inside of wheel hub, described
Three-link mechanism and wheel hub form sliding structure.
Preferably, the two sides of the wheel shaft are provided with hole, and the inner wall of hole is shiny surface, the three-link mechanism
Bottom end is inserted in the inside of wheel shaft.
Compared with prior art, the utility model has the beneficial effects that the self-adapting changeable wheel enables tire short
The conversion between circular wheel and triangle pedrail wheel is fast implemented in time, changes simultaneously the road clearance, the energy in action
The landform for enough improving speed, adapting to various complexity really becomes all-terrain vehicle, is engineering truck, special vehicle even private savings
Vehicle expands the domain of walk and provides technical support, can adapt to more complicated operation landform, improves operating efficiency.
Detailed description of the invention
Fig. 1 is the three-link mechanism and pad structure stereoscopic schematic diagram of the utility model；
Fig. 2 is the three-link mechanism and pad structure schematic elevation view of the utility model；
Fig. 3 is the three-link mechanism and pad structure schematic side view of the utility model；
Fig. 4 is the wheel rim and axle assemble supporting stereoscopic schematic diagram of the utility model；
Fig. 5 is the triangle car wheel structure schematic elevation view of the utility model；
Fig. 6 is the circular wheel structure schematic elevation view of the utility model.
In figure: 1, three-link mechanism；2, pad；3, wheel rim；4, support shaft；5, wheel hub；6, wheel shaft；7, tire；8, nave boss；
9, disc；10, Decorative Cover.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-6, a kind of embodiment provided by the utility model: self-adapting changeable wheel, including three-link mechanism
1, pad 2, wheel rim 3, support shaft 4, wheel hub 5, tire 7 and Decorative Cover 10, the bottom end of three-link mechanism 1 and the two sides phase of wheel shaft 6
Connection, the two sides of wheel shaft 6 are provided with hole, and the inner wall of hole is shiny surface, and the bottom end of three-link mechanism 1 is inserted in wheel shaft 6
Inside, the bottom end of three-link mechanism 1 can be slided in the inside of wheel shaft 6, pass through the flexible to change of three-link mechanism 1
Become the angle between pad 2, three-link mechanism 1 is triangular structure, and the top of three-link mechanism 1 is by two groups of bar structure groups
At the triangular structure of three-link mechanism 1 increases the stability of pad 2, and the bottom end of wheel shaft 6 is connected with engine, wheel hub 5
The surface of wheel shaft 6 is set, wheel hub 5 is rectangular hollow structure, and the bottom end of three-link mechanism 1 is inserted in the inside of wheel hub 5, three
Link mechanism 1 and wheel hub 5 form sliding structure, and the bottom end of three-link mechanism 1 can be slided in the inside of wheel hub 5, lead to
Cross the flexible angle that can change between pad 2 of three-link mechanism 1.
The bottom end of pad 2 is connected with the top of three-link mechanism 1, and the upper surface of pad 2 is arcuate structure, and pad 2
Be provided with two groups, the upper surface arcuate structure of pad 2 is not only suitable for triangular structure and is also applied for circular configuration, wheel rim 3 it is interior
Side is connected with the surface of pad 2, and support shaft 4 is fixedly connected with two groups of tops of three-link mechanism 1, and support shaft 4 is provided with three
Group, and support shaft 4 is distributed about the central axes of wheel rim 3 in angularly annular array, three groups of support shafts 4 play support to wheel rim 3
Fixed effect, third side and the support shaft 4 of three-link mechanism 1 coincide, and Decorative Cover 10 is fixedly connected on the bottom end of nave boss 8,
Tire 7 is wrapped in the surface of disc 9.
Working principle: when in use, wheel is connect by wheel shaft 6 with automobile engine, and engine start drives 6 turns of wheel shaft
Dynamic, the rotation of wheel shaft 6 drives tire 7 to rotate and three-link mechanism 1 is driven to deform, and the deformation of three-link mechanism 1 is so that 7 shape of tire
Change between round and triangle, 2 stress of pad dragging, 7 shape of tire changes, and passes through 6 turns of driven by engine wheel shaft
Dynamic, wheel shaft 6 transmits information to three-link mechanism 1, and when requiring wheel shape to change, three-link mechanism 1 is slided so that adjacent
Angulation change between pad 2 is moved when angle becomes larger, outside pad 2 so that tire 7 is circle around pad 2, when angle becomes
Hour, tire 7 is located at support shaft 4 nearby for triangle, thus enable tire 7 fast implement in a short time circular wheel with
Conversion between triangle pedrail wheel, changes simultaneously the road clearance, can be improved speed in action, adapts to various complexity
Landform.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. self-adapting changeable wheel, including three-link mechanism (1), pad (2), wheel rim (3), support shaft (4), wheel hub (5), tire
(7) and Decorative Cover (10), it is characterised in that: the bottom end of the three-link mechanism (1) is connected with the two sides of wheel shaft (6), described
The bottom end of wheel shaft (6) is connected with engine, and the wheel hub (5) is arranged in the surface of wheel shaft (6), the bottom end of the pad (2)
It is connected with the top of three-link mechanism (1), the inside of the wheel rim (3) is connected with the surface of pad (2), the support shaft
(4) it is fixedly connected with two groups of tops of three-link mechanism (1), the third side of the three-link mechanism (1) is mutually be overlapped with support shaft (4)
It closes, the Decorative Cover (10) is connected to the bottom end of nave boss (8), and the tire (7) is wrapped in the surface of disc (9).
2. self-adapting changeable wheel according to claim 1, it is characterised in that: the three-link mechanism (1) is triangle
Structure, and the top of three-link mechanism (1) is made of two groups of bar structures.
3. self-adapting changeable wheel according to claim 1, it is characterised in that: the upper surface of the pad (2) is arc
Structure, and pad (2) is provided with two groups.
4. self-adapting changeable wheel according to claim 1, it is characterised in that: the support shaft (4) is provided with three groups, and
Support shaft (4) is distributed about the central axes of wheel rim (3) in angularly annular array.
5. self-adapting changeable wheel according to claim 1, it is characterised in that: the wheel hub (5) is rectangular hollow structure,
And the bottom end of three-link mechanism (1) is inserted in the inside of wheel hub (5), the three-link mechanism (1) and wheel hub (5) form slidingtype
Structure.
6. self-adapting changeable wheel according to claim 1, it is characterised in that: the two sides of the wheel shaft (6) are provided with hole
Gap, and the inner wall of hole is shiny surface, the bottom end of the three-link mechanism (1) is inserted in the inside of wheel shaft (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920224396.6U CN209581021U (en) | 2019-02-22 | 2019-02-22 | Self-adapting changeable wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920224396.6U CN209581021U (en) | 2019-02-22 | 2019-02-22 | Self-adapting changeable wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209581021U true CN209581021U (en) | 2019-11-05 |
Family
ID=68354700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920224396.6U Expired - Fee Related CN209581021U (en) | 2019-02-22 | 2019-02-22 | Self-adapting changeable wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209581021U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112140804A (en) * | 2020-09-23 | 2020-12-29 | 内蒙古工业大学 | Crawler-type deformation tire |
| CN112606625A (en) * | 2020-11-09 | 2021-04-06 | 北京交通大学 | Deformation wheel based on four-bar mechanism |
-
2019
- 2019-02-22 CN CN201920224396.6U patent/CN209581021U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112140804A (en) * | 2020-09-23 | 2020-12-29 | 内蒙古工业大学 | Crawler-type deformation tire |
| CN112606625A (en) * | 2020-11-09 | 2021-04-06 | 北京交通大学 | Deformation wheel based on four-bar mechanism |
| CN112606625B (en) * | 2020-11-09 | 2022-03-01 | 北京交通大学 | Deformation wheel based on four-bar mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 Termination date: 20210222 |