CN205769914U - Anti-rollover deflection mechanism for tricycle - Google Patents
Anti-rollover deflection mechanism for tricycle Download PDFInfo
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- CN205769914U CN205769914U CN201620630579.4U CN201620630579U CN205769914U CN 205769914 U CN205769914 U CN 205769914U CN 201620630579 U CN201620630579 U CN 201620630579U CN 205769914 U CN205769914 U CN 205769914U
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- China
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- tricycle
- beat bar
- bearing
- deflection mechanism
- rollover
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Abstract
The utility model discloses a kind of anti-rollover deflection mechanism for tricycle, including beat bar, beat bar is positioned at above two rear arms of tricycle and axially in parallel with the rear wheel on rear arm, is rotatably sheathed on pivot, is pivotally mounted on the main car frame of tricycle in the middle part of beat bar；Beat bar is respectively arranged at two ends with the first oscillating bearing, it is respectively equipped with second joint bearing on two rear arms, each second joint bearing corresponds respectively to each first oscillating bearing and is positioned at immediately below it, is connected to amortisseur between the first oscillating bearing and the second joint bearing of each correspondence.Use tricycle of the present utility model when turning, two rear arms can be relative to main car frame beat under the effect of deflection mechanism, i.e. two rear arms realize rightabout swing relative to main car frame, thus ensure that the axle of two rear wheel hub in any motor pattern under any circumstance is substantially parallel, the accident of people's car rollover is less likely to occur, travels safer.
Description
Technical field
This utility model relates to a kind of anti-rollover deflection mechanism for tricycle.
Background technology
Tricycle, including vehicle frame, front-wheel and two trailing wheels, vehicle frame includes main car frame and rear arm, rear arm and main car frame
Can relatively realize equidirectional swinging up or down by main car frame for hinged and rear arm, the tricycle of this structure when turning,
Two trailing wheels are still that unitized frame is in without rolling condition with height operating, this make tricycle when turning, its vehicle with
And the centrifugal force of occupant cannot balance with gravity, easily, there is potential safety hazard in rollover or sideslip.
Summary of the invention
When the purpose of this utility model is to solve the turning of current tricycle, two trailing wheels are with height operating, unitized frame
It is in heeling condition, easily turns on one's side, the technical problem that potential safety hazard is big.
For realizing above utility model purpose, this utility model provides a kind of anti-rollover deflection mechanism for tricycle,
Including beat bar, described beat bar be positioned at above two rear arms of described tricycle and with the rear wheel on described rear arm
Axially in parallel, be rotatably sheathed on pivot in the middle part of described beat bar, described in be pivotally mounted on the main car frame of described tricycle
On；
Described beat bar is respectively arranged at two ends with the first oscillating bearing, and two described rear arms are respectively equipped with second joint axle
Holding, each described second joint bearing corresponds respectively to each described first oscillating bearing and is disposed below, described the of each correspondence
It is connected to amortisseur between one oscillating bearing and described second joint bearing.
Further, each described second joint bearing correspond respectively to each described first oscillating bearing and be positioned at its just under
Side.
Compared with prior art, the beneficial effects of the utility model are:
Using tricycle of the present utility model when turning, two rear arms can be relative to master under the effect of deflection mechanism
Vehicle frame beat, i.e. two rear arms realize rightabout swing relative to main car frame, and one of them rear arm is relative to main car frame
Moving upward around axis, another rear arm moves downward around axis relative to main car frame, thus ensures under any circumstance
The axle of two rear wheel hub in any motor pattern is substantially parallel, meanwhile, it is capable to strengthen user and the anti-overturning of tricycle
Ability, it is not easy to the accident of people's car rollover occurs, it is ensured that three wheels contact ground all the time, add the total face of ground connection of tire
Long-pending, it is provided that steady, comfortable, safe riding experience, travel safer.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model；
Fig. 2 is the perspective view using tricycle of the present utility model.
In figure, main car frame 11；Rear arm 12；Front vehicle wheel 13；Rear wheel 14；Deflection mechanism 15；Beat bar 1501；Pivot
1502；Second joint bearing 1503；First oscillating bearing 1504；Amortisseur 1505；Axis 16.
Detailed description of the invention
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
As it is shown in figure 1, anti-rollover deflection mechanism 15 of the present utility model includes beat bar 1501, after beat bar 1501 is positioned at
Axially in parallel above rocking arm 12 and with rear wheel 14, is rotatably sheathed in the middle part of beat bar 1501 on pivot 1502, pivot
1502 are installed on main car frame 11；
Beat bar 1501 is respectively arranged at two ends with the first oscillating bearing 1504, and two rear arms 12 are respectively equipped with second joint
Bearing 1503, each second joint bearing 1503 corresponds respectively to each first oscillating bearing 1504 and is disposed below, each correspondence
It is connected to amortisseur 1505 between first oscillating bearing 1504 and second joint bearing 1503.
Preferably, each second joint bearing 1503 correspond respectively to each described first oscillating bearing 1504 and be positioned at its just under
Side.
As in figure 2 it is shown, when use this utility model anti-rollover deflection mechanism 15 tricycle turn time, beat bar 1501 around
Pivot 1502 rotates, and drives left rear wheel to rise when turning to the left, and off hind wheel declines；Off hind wheel is driven to rise when bending to right, left
Trailing wheel decline, the axle of the wheel hub of two rear wheels 14 is substantially parallel, it is ensured that vehicle can roll turning so that tricycle with
And the centrifugal force of occupant cancels out each other with its gravity, three wheels contact ground all the time, add the ground connection gross area of tire, have
Effect prevents tricycle rollover and breaks away.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, related work people
Member can carry out various change and amendment completely in the range of without departing from this utility model technological thought.This reality
The content being not limited in description by novel technical scope, it is necessary to determine its technology according to right
Property scope.
Claims (2)
1. for the anti-rollover deflection mechanism of tricycle, it is characterised in that include that beat bar, described beat bar are positioned at described three-wheel
Axially in parallel above two rear arms of car and with the rear wheel on described rear arm, rotatably overlaps in the middle part of described beat bar
Be located on pivot, described in be pivotally mounted on the main car frame of described tricycle；
Described beat bar is respectively arranged at two ends with the first oscillating bearing, and two described rear arms are respectively equipped with second joint bearing,
Each described second joint bearing corresponds respectively to each described first oscillating bearing and is disposed below, and described the first of each correspondence is closed
It is connected to amortisseur between bearings and described second joint bearing.
2. the anti-rollover deflection mechanism for tricycle as claimed in claim 1, it is characterised in that each described second joint axle
Hold and correspond respectively to each described first oscillating bearing and be positioned at immediately below it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620630579.4U CN205769914U (en) | 2016-06-24 | 2016-06-24 | Anti-rollover deflection mechanism for tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620630579.4U CN205769914U (en) | 2016-06-24 | 2016-06-24 | Anti-rollover deflection mechanism for tricycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205769914U true CN205769914U (en) | 2016-12-07 |
Family
ID=58130256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620630579.4U Active CN205769914U (en) | 2016-06-24 | 2016-06-24 | Anti-rollover deflection mechanism for tricycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205769914U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108657337A (en) * | 2017-03-31 | 2018-10-16 | 扬顶(天津)商贸有限公司 | A kind of vehicle frame mechanism more than three-wheel |
| FR3097192A1 (en) * | 2019-06-13 | 2020-12-18 | François PAVAGEAU | Tilting and self-stable vehicle comprising a running gear with two wheels carried by two arms whose movement is controlled by two springs |
-
2016
- 2016-06-24 CN CN201620630579.4U patent/CN205769914U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108657337A (en) * | 2017-03-31 | 2018-10-16 | 扬顶(天津)商贸有限公司 | A kind of vehicle frame mechanism more than three-wheel |
| CN108657337B (en) * | 2017-03-31 | 2020-06-26 | 扬顶（天津）科技有限公司 | Frame mechanism for vehicle with more than three wheels |
| FR3097192A1 (en) * | 2019-06-13 | 2020-12-18 | François PAVAGEAU | Tilting and self-stable vehicle comprising a running gear with two wheels carried by two arms whose movement is controlled by two springs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |