CN203921055U - Drift three-wheel vehicle - Google Patents
Drift three-wheel vehicle Download PDFInfo
- Publication number
- CN203921055U CN203921055U CN201420068409.2U CN201420068409U CN203921055U CN 203921055 U CN203921055 U CN 203921055U CN 201420068409 U CN201420068409 U CN 201420068409U CN 203921055 U CN203921055 U CN 203921055U
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- Prior art keywords
- wheel
- drift
- base
- handle
- trailing
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Abstract
The utility model discloses a kind of drift three-wheel vehicle, comprise two trailing wheels and a front-wheel that is connected handle, between two trailing wheels, by axostylus axostyle, connected, in the middle of axostylus axostyle, be connected with base, base is connected by front lever with handle, base is provided with seat, and described front wheel diameter is greater than trailing wheel, and handle only has a side to connect the brake of controlling front-wheel; Described both sides, front-wheel center are connected with the stretcher that drives front-wheel.The utility model is greater than trailing wheel by front wheel diameter and makes to produce between front and back wheel velocity contrast, and by driving the stretcher of front-wheel that single propulsive effort is provided, when the brake of handle one side is checked front-wheel separately, human body is because inertia is to preshoot, reduce under steam the positive pressure between trailing wheel and ground, now as long as rotating handles produces transverse force, can produce the drift of three-wheel vehicle, the phenomenon of wagging the tail, realize the technical purpose of three-wheel vehicle drift.
Description
Technical field
The utility model relates to a kind of three-wheel sports equipment, relates in particular to a kind of drift three-wheel vehicle.
Background technology
At sports equipment, mainly refer to bicycle field and some extreme sport fields at present, along with improving constantly of people's living standard, obtained the suitable universal wide market space that has, the drift technology for vehicle has obtained liking of users especially.At present drift for be the dynamic racing car of tool, automobile etc., and lack actv. development in fields such as bicycle, three-wheel vehicles.Drift is racing car term, refers to allow produce larger angle between the sensing of headstock and vehicle body actual motion direction, makes body side slip over curved series operation.It is exactly one on earth that the condition that drift produces is laid the blame on: trailing wheel loses major part (or all) earth-grasping force, and front-wheel can keep earth-grasping force (can only lose fraction at most, preferably obtain extra earth-grasping force) simultaneously; At this moment as long as front-wheel has certain transverse force, car, with regard to whipping, can produce drift.And traditional bicycle is because front and back wheel wheel footpath is in the same size, power is limited, be difficult to make trailing wheel to lose and grab ground ability, particularly three-wheel vehicle is difficult to realize drift more, how to make three-wheel vehicle can comparatively be easy to produce drift phenomenon, the campaign item moving with extended limit is the object that those skilled in the art study always.
Summary of the invention
The utility model provide a kind of simple in structure, be convenient to transportation, drift three-wheel vehicle that drift effect is good.
A kind of drift three-wheel vehicle, comprise two trailing wheels and a front-wheel that is connected handle, between two trailing wheels, by axostylus axostyle, connected, in the middle of axostylus axostyle, be connected with base, base is connected by front lever with handle, base is provided with seat, and described front wheel diameter is greater than trailing wheel, and handle only has a side to connect the brake of controlling front-wheel; Described both sides, front-wheel center are connected with the stretcher that drives front-wheel.This kind of drift three-wheel vehicle makes to produce between front and back wheel velocity contrast because front wheel diameter is greater than trailing wheel, and by driving the stretcher of front-wheel that single propulsive effort is provided, when the brake of handle one side is checked front-wheel separately, human body is because inertia is to preshoot, reduce under steam the positive pressure between trailing wheel and ground, now as long as rotating handles produces transverse force, can produce the drift of three-wheel vehicle, the phenomenon of wagging the tail, realize the technical purpose of three-wheel vehicle drift.
As structure preferably two trailing wheel peripheries be coated with the drift rings of circular ring structure, this kind of drift rings due to smooth surface reduced three-wheel vehicle under steam grab ground friction force, and make to produce velocity contrast between drift rings trailing wheel and ground, further improve the possibility that realizes drift.
Described seat rear side is provided with arc-shaped convex, and the rear side of arc-shaped convex is provided with the bulge loop with base one, to increase the intensity of seat rear side, improves user's ride comfort.
Between described front lever and base, by connecting device, be connected, connecting device comprises the front attaching parts of the front lever of vertical connection bottom and is vertically connected the rear connectors of base end, between front attaching parts and rear connectors, a side connects by rotating shaft, and opposite side is by movable switch device control linkage.Movable switch device comprises the axis hole of being located at front attaching parts one side, in the middle of front attaching parts, be provided with cell body, the shaft hole matching of front attaching parts one side is connected at the latch on rear connectors, on latch, be connected with the pull bar of controlling latch side-to-side movement, pull bar one end connecting bolt, the other end is connected with rotary spanner; Described rotary spanner and the pull bar body of rod between latch are provided with locking spring.This kind of concrete use procedure of movable switch device is: pull bar is controlled latch side-to-side movement, the axis hole of attaching parts one side before latch is inserted, and back stay rotation enters in the middle cell body of front attaching parts pull bar, and being fastenedly connected between lever and base before pin being realized by rotary spanner, contrary operation can be so that front lever and base rotate around the shaft and then folding certainly.This kind folds because front attaching parts vertically connects front lever bottom, and rear connectors vertically connects base end, and namely front lever and base are folding that vertical direction has occurred, rather than the horizontal folding of traditional folding bicycle, have improved space availability ratio.
The utility model is greater than trailing wheel by front wheel diameter and makes to produce between front and back wheel velocity contrast, and by driving the stretcher of front-wheel that single propulsive effort is provided, when the brake of handle one side is checked front-wheel separately, human body is because inertia is to preshoot, reduce under steam the positive pressure between trailing wheel and ground, now as long as rotating handles produces transverse force, can produce the drift of three-wheel vehicle, the phenomenon of wagging the tail, realize the technical purpose of three-wheel vehicle drift.
accompanying drawing explanation
Be illustrated in figure 1 the utility model drift three-wheel vehicle perspective view.
the specific embodiment
A kind of drift three-wheel vehicle as shown in Figure 1, there is shown, comprise that two trailing wheels 6 that front-wheel 9 diameters are greater than trailing wheel 6 are connected the front-wheel 9 of handle 1 with one, between two trailing wheels 6, by axostylus axostyle 4, connected, in the middle of axostylus axostyle 4, be connected with base, base is connected by front lever 7 with handle 1, base is provided with seat 2, and handle 1 only has a side to connect the brake 10 of controlling front-wheel 9, as structure, preferably brakes 10 for disc brake; Front-wheel 9 both sides, center are connected with the stretcher 8 that drives front-wheel 9.Two trailing wheel 6 peripheries are coated with the drift rings 5 of circular ring structure.
In order to strengthen seat intensity, at seat 2 rear sides, be provided with arc-shaped convex, the rear side of arc-shaped convex is provided with the bulge loop 3 with base one.
As structure, by connecting device 11, be connected between lever 7 and base before preferably, connecting device 11 comprises the front attaching parts of the front lever of vertical connection bottom and is vertically connected the rear connectors of base end, between front attaching parts and rear connectors, a side connects by rotating shaft, and opposite side is by movable switch device control linkage.
Movable switch device comprises the axis hole of being located at front attaching parts one side, in the middle of front attaching parts, be provided with cell body, the shaft hole matching of front attaching parts one side is connected at the latch on rear connectors, on latch, be connected with the pull bar of controlling latch side-to-side movement, pull bar one end connecting bolt, the other end is connected with rotary spanner; Described rotary spanner and the pull bar body of rod between latch are provided with locking spring.
Claims (5)
- One kind drift three-wheel vehicle, comprise that two trailing wheels (6) are connected the front-wheel (9) of handle (1) with one, between two trailing wheels (6), by axostylus axostyle (4), connected, in the middle of axostylus axostyle (4), be connected with base, base is connected by front lever (7) with handle (1), base is provided with seat (2), it is characterized in that: described front-wheel (9) diameter is greater than trailing wheel (6), handle (1) only has a side to connect the brake (10) of controlling front-wheel (9); Described front-wheel (9) both sides, center are connected with the stretcher (8) that drives front-wheel (9).
- 2. drift three-wheel vehicle as claimed in claim 1, is characterized in that: described two trailing wheels (6) periphery is coated with the drift rings (5) of circular ring structure.
- 3. drift three-wheel vehicle as claimed in claim 1, is characterized in that: described seat (2) rear side is provided with arc-shaped convex, and the rear side of arc-shaped convex is provided with the bulge loop (3) with base one.
- 4. drift three-wheel vehicle as claimed in claim 1, it is characterized in that: between described front lever (7) and base, by connecting device (11), be connected, described connecting device (11) comprises the front attaching parts of the front lever (7) of vertical connection bottom and is vertically connected the rear connectors of base end, between front attaching parts and rear connectors, a side connects by rotating shaft, and opposite side is by movable switch device control linkage.
- 5. drift three-wheel vehicle as claimed in claim 1, it is characterized in that: described movable switch device comprises the axis hole of being located at front attaching parts one side, in the middle of front attaching parts, be provided with cell body, the shaft hole matching of front attaching parts one side is connected at the latch on rear connectors, on latch, be connected with the pull bar of controlling latch side-to-side movement, pull bar one end connecting bolt, the other end is connected with rotary spanner; Described rotary spanner and the pull bar body of rod between latch are provided with locking spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420068409.2U CN203921055U (en) | 2014-02-14 | 2014-02-14 | Drift three-wheel vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420068409.2U CN203921055U (en) | 2014-02-14 | 2014-02-14 | Drift three-wheel vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203921055U true CN203921055U (en) | 2014-11-05 |
Family
ID=51816915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420068409.2U Expired - Fee Related CN203921055U (en) | 2014-02-14 | 2014-02-14 | Drift three-wheel vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203921055U (en) |
-
2014
- 2014-02-14 CN CN201420068409.2U patent/CN203921055U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20150214 |
|
| EXPY | Termination of patent right or utility model |