CN203199132U - Tilting-type tricycle with side swing mechanism - Google Patents
Tilting-type tricycle with side swing mechanism Download PDFInfo
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- CN203199132U CN203199132U CN 201320190926 CN201320190926U CN203199132U CN 203199132 U CN203199132 U CN 203199132U CN 201320190926 CN201320190926 CN 201320190926 CN 201320190926 U CN201320190926 U CN 201320190926U CN 203199132 U CN203199132 U CN 203199132U
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- pendulum
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- side swing
- wheel
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Abstract
The utility model discloses a tilting-type tricycle with a side swing mechanism. The tilting-type tricycle comprises a handlebar, a front fork, a frame, a front wheel, a left rear wheel, a right rear wheel, a rear suspension and a flat fork, wherein the rear suspension, the flat fork and the frame construct a triangular framework; the side swing mechanism is provided, and comprises an upper swing, a horizontal frame, a left side wing and a right side swing constructing a quadrangle; a side swing main body is arranged between the left side swing and the right side swing; the middle part of the side swing main body is fixedly connected with the back end of the flat fork; the horizontal frame comprises a triangular rear border and side borders on both sides; the rear border is connected with the left side swing and the right side swing by adopting revolving shafts; the rear border is connected with the side swing main body by adopting revolving shafts; the side borders on both sides are connected with the side swing main body by adopting revolving shafts; the upper swing is connected with the left side swing and the right side swing by adopting revolving shafts; the upper swing and the side swing main body are connected by adopting revolving shafts; the left rear wheel is arranged on the middle part of the left side swing; and the right rear wheel is arranged on the middle part of the right side swing. The tilting-type tricycle has high running stability and operating flexibility during turning at a high speed, and has the advantages of simple structure and convenience in assembling.
Description
Technical field
The utility model relates to a kind of three-wheel vehicle, specifically relates to a kind of tipping type tricycle with side-swing mechanism.
Background technology
Three-wheel vehicle, particularly simple electric three-wheel vehicle travel steadyly and comfortable because having advantages of, are subject to liking of numerous the elderlys.At present, the three-wheel vehicle on the market generally includes handlebar, front-wheel, front fork, vehicle frame, back axle and two trailing wheels, wherein, front-wheel is connected with front fork, and front fork is connected with handlebar, and front fork is connected with vehicle frame is anterior, the vehicle frame rear portion is provided with back axle, and the back axle two ends connect two trailing wheels.The three-wheel vehicle of this structure is commonly referred to positive three-wheel vehicle, namely in the three-wheel vehicle driving process, and particularly when turning, two not run-off the straights of trailing wheel.Although the positive three-wheel vehicle of this structure stop or the speed of a motor vehicle when slower stability better running at high speed when turning, its stability is lower, and alerting ability is relatively poor, and the vehicle body integral inclination easily occurs, even overturns, and consequently causes the accident, and has potential safety hazard.The technical scheme that proposes the tilting three-wheel vehicle is also arranged, stability and alerting ability when three-wheel vehicle is run at high speed turning have been solved to a certain extent, but it plays the side-swing mechanism of wing drop effect and designs complexity with being connected of three-wheel vehicle, needs parts more, is difficult for assembling.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model proposes a kind of tipping type tricycle with side-swing mechanism, running at high speed when turning, have good riding stability and flexibility of operation, and have simple in structurely, assemble easily advantage.
The technical solution of the utility model is achieved in that
A kind of tipping type tricycle with side-swing mechanism, take travel direction as benchmark, comprise handlebar, front fork, vehicle frame, front-wheel, left rear wheel and off hind wheel, also comprise rear shock-absorbing and chain stay, described chain stay front end is captiveed joint with described vehicle frame middle part, captiveing joint with described vehicle frame rear portion in described rear shock-absorbing upper end, captives joint with described chain stay rear end in described rear shock-absorbing lower end, and described rear shock-absorbing, described chain stay and described vehicle frame form the triangle framework.Be provided with side-swing mechanism between described left rear wheel and the described off hind wheel, described side-swing mechanism comprises upper pendulum and level frame setting up and down, about the left side pendulum and the right side pendulum that arrange, described upper pendulum, level frame, left side pendulum and right side are put and are surrounded a quadrangle; Be provided with the side-sway main body between described left side pendulum and the described right side pendulum, captive joint with described chain stay rear end in described side-sway main body middle part, described level frame comprises and is the integrated rear frame of triangular shape and both sides frame, the two ends, the left and right sides of described rear frame respectively with the lower end of described left side pendulum be connected the lower end of right side pendulum and be connected by rotating shaft, the middle part of described rear frame is connected by rotating shaft with the lower end of described side-sway main body, and the front end of described both sides frame is connected by rotating shaft with described side-sway main body; The two ends, the left and right sides of described upper pendulum respectively with the upper end of described left side pendulum be connected the upper end of right side pendulum and be connected by rotating shaft, the middle part of described upper pendulum is connected by rotating shaft with the upper end of described side-sway main body; Described left rear wheel is located at the middle part of described left side pendulum, and described off hind wheel is located at pendulum middle part, described right side.
As further improvement of the utility model, take described side-sway main body as axis of symmetry, described upper pendulum is left-right symmetric, and described level frame is left-right symmetric, and described left side pendulum is left-right symmetric with described right side pendulum.
As further improvement of the utility model, take horizontal surface as benchmark, balance the rear frame of the described level frame of row on described, described upper pendulum middle part is higher than two ends, the left and right sides, is higher than two ends, the left and right sides in the middle part of the rear frame of described level frame.
As further improvement of the utility model, described left side is laid out to lay out with described right side and is respectively equipped with queen butterfly and stops and rear mud plate.
The beneficial effects of the utility model are: the utility model provides a kind of tipping type tricycle with side-swing mechanism, wherein, chain stay vertically is connected in vehicle frame, vertically be connected in vehicle frame by rear shock-absorbing, form the triangle framework, when playing damping of vibrations, can provide more stable connection for side-swing mechanism.Be provided with side-swing mechanism between left rear wheel and the off hind wheel, side-swing mechanism comprises upper pendulum and level frame setting up and down, about the left side pendulum and the right side that arrange put; Level frame comprises the integrated rear frame of triangular shape and both sides frame, and this structure can play the purpose that firmly is connected with the side-sway main body, more is conducive to improve stability and the alerting ability of running at high speed and turning of tilting battery-driven car.Upper pendulum, level frame, left side pendulum and right side pendulum surround a quadrangle, be provided with the side-sway main body between left side pendulum and the right side pendulum, captive joint with the chain stay rear end in side-sway main body middle part, the two ends, the rear frame left and right sides of level frame are connected by rotating shaft with the lower end that be connected with the right side lower end of left side pendulum respectively, the rear frame middle part of level frame is connected by rotating shaft with the lower end of side-sway main body, and the front end of both sides frame is connected by rotating shaft with the side-sway main body; The two ends, the left and right sides of upper pendulum are connected by rotating shaft with the upper end that be connected with the right side upper end of left side pendulum respectively, and the middle part of upper pendulum is connected by rotating shaft with the upper end of side-sway main body; Left rear wheel is located at the middle part of left side pendulum, and off hind wheel is located at pendulum middle part, right side.Above-mentioned side-swing mechanism, can play the effect of tilting in the same way, when running at high speed turning, when left rear wheel and off hind wheel produced, during above-mentioned side-swing mechanism run-off the straight, side-swing mechanism drove chain stay and tilts, chain stay drives again rear shock-absorbing and vehicle frame tilts, so that vehicle frame and front-wheel and two all simultaneously inclinations of trailing wheels, thereby reach the adjustment frame mass centre, avoid battery-driven car to run at high speed and produce the overturning phenomenon when turning.Better, take the side-sway main body as axis of symmetry, upper pendulum is left-right symmetric, and level frame is left-right symmetric, and the left side pendulum is left-right symmetric with described right side pendulum.Like this, the conformability that tilts in the time of can guaranteeing left rear wheel and off hind wheel tempo turn makes each parts stressed evenly, further improves the stability that three-wheel vehicle travels.More excellent, take horizontal surface as benchmark, on balance the rear frame of capable level frame, upper pendulum middle part is higher than two ends, the left and right sides, the rear frame middle part of level frame is higher than two ends, the left and right sides.Like this, can further improve conformability and the stability that left rear wheel and off hind wheel tilt when tempo turn.
Description of drawings
Fig. 1 is the utility model perspective view;
Fig. 2 is the utility model backsight structural representation (clipped structure).
Fig. 3 is the utility model side-swing mechanism structural representation;
Fig. 4 is the utility model side-swing mechanism and trailing wheel integrated structure schematic diagram;
Fig. 5 is that the utility model side-swing mechanism is combined left-leaning structural representation with trailing wheel;
Fig. 6 is that the utility model side-swing mechanism is combined the Right deviation structural representation with trailing wheel.
By reference to the accompanying drawings, make the following instructions:
1---side-swing mechanism 101---level frame
1011---rear frame 1012---side frame
102---side-sway main body 103---left side pendulum
104---on put 105---right side pendulum
2---chain stay 3---vehicle frame
4---front-wheel 5---front fork
6---handlebar 7---left rear wheel
8---rear shock-absorbing 9---off hind wheel
The rear mud plate of 10---queen butterfly stops 11---
The specific embodiment
Such as Fig. 1, Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5, a kind of tipping type tricycle with side-swing mechanism, take travel direction as benchmark, comprise handlebar 6, front fork 5, vehicle frame 3, front-wheel 4, left rear wheel 7 and off hind wheel 9, also comprise rear shock-absorbing 8 and chain stay 2, described chain stay front end is captiveed joint with described vehicle frame middle part, captive joint with described vehicle frame rear portion in described rear shock-absorbing upper end, captive joint with described chain stay rear end in described rear shock-absorbing lower end, described rear shock-absorbing, described chain stay and described vehicle frame form the triangle framework; Like this, chain stay vertically is connected in vehicle frame, vertically is connected in vehicle frame by rear shock-absorbing, forms the triangle framework, when playing damping of vibrations, can provide more stable connection for side-swing mechanism.Be provided with side-swing mechanism 1 between described left rear wheel and the described off hind wheel, described side-swing mechanism comprises upper pendulum 104 setting up and down and level frame 101, about the left side pendulum 103 and the right side pendulum 105 that arrange, described upper pendulum, level frame, left side pendulum and right side pendulum surround a quadrangle; Be provided with side-sway main body 102 between described left side pendulum and the described right side pendulum, captive joint with described chain stay rear end in described side-sway main body middle part, described level frame comprises and is the integrated rear frame 1011 of triangular shape and both sides frame 1012, the two ends, the left and right sides of described rear frame respectively with the lower end of described left side pendulum be connected the lower end of right side pendulum and be connected by rotating shaft, the middle part of described rear frame is connected by rotating shaft with the lower end of described side-sway main body, and the front end of described both sides frame is connected by rotating shaft with described side-sway main body; The two ends, the left and right sides of described upper pendulum respectively with the upper end of described left side pendulum be connected the upper end of right side pendulum and be connected by rotating shaft, the middle part of described upper pendulum is connected by rotating shaft with the upper end of described side-sway main body; Described left rear wheel is located at the middle part of described left side pendulum, and described off hind wheel is located at pendulum middle part, described right side.Above-mentioned side-swing mechanism, can play the effect of tilting in the same way, when running at high speed turning, left rear wheel and off hind wheel can produce inclination, under the effect of side-swing mechanism, left rear wheel and off hind wheel tilt simultaneously in the same way, and then the certain angle that tilts is in the same way put on left side pendulum and the right side of drive side-swing mechanism, the upper pendulum of simultaneously driving is put on left side pendulum and right side and level frame tilts in the same way, and then drives the inclination of side-sway main body.During above-mentioned side-swing mechanism run-off the straight, side-swing mechanism drives chain stay and tilts, and chain stay drives again rear shock-absorbing and vehicle frame tilts, so that vehicle frame and front-wheel and two trailing wheels all tilt simultaneously, thereby reach the adjustment frame mass centre, avoid battery-driven car to run at high speed and produce the overturning phenomenon when turning.Level frame comprises the integrated rear frame of triangular shape and both sides frame in the above-mentioned side-swing mechanism, and this structure can play the purpose that firmly is connected with the side-sway main body, more is conducive to improve stability and the alerting ability of running at high speed and turning of tilting battery-driven car.
Preferably, take described side-sway main body as axis of symmetry, described upper pendulum is left-right symmetric, and described level frame is left-right symmetric, and described left side pendulum is left-right symmetric with described right side pendulum.Like this, by being symmetrical arranged upper pendulum, level frame and left and right side-sway, the conformability that tilts in the time of can guaranteeing left rear wheel and off hind wheel tempo turn makes each parts stressed evenly, further improves the stability that three-wheel vehicle travels.
Preferably, take horizontal surface as benchmark, balance the rear frame of the described level frame of row on described, described upper pendulum middle part is higher than two ends, the left and right sides, is higher than two ends, the left and right sides in the middle part of the rear frame of described level frame.Like this, can further improve conformability and the stability that left rear wheel and off hind wheel tilt when tempo turn.
Preferably, described left side is laid out to lay out with described right side and is respectively equipped with queen butterfly and stops 10 and rear mud plate 11.
Above embodiment is with reference to accompanying drawing, and preferred embodiment of the present utility model is elaborated.Those skilled in the art is by carrying out modification or the change on the various forms to above-described embodiment, but do not deviate from the situation of essence of the present utility model, all drops within the protection domain of the present utility model.
Claims (4)
1. tipping type tricycle with side-swing mechanism, take travel direction as benchmark, comprise handlebar (6), front fork (5), vehicle frame (3), front-wheel (4), left rear wheel (7) and off hind wheel (9), it is characterized in that: also comprise rear shock-absorbing (8) and chain stay (2), described chain stay front end is captiveed joint with described vehicle frame middle part, captive joint with described vehicle frame rear portion in described rear shock-absorbing upper end, captive joint with described chain stay rear end in described rear shock-absorbing lower end, described rear shock-absorbing, described chain stay and described vehicle frame form the triangle framework; Be provided with side-swing mechanism (1) between described left rear wheel and the described off hind wheel, described side-swing mechanism comprises upper pendulum (104) setting up and down and level frame (101), about the left side pendulum (103) and the right side pendulum (105) that arrange, described upper pendulum, level frame, left side pendulum and right side are put and are surrounded a quadrangle; Be provided with side-sway main body (102) between described left side pendulum and the described right side pendulum, captive joint with described chain stay rear end in described side-sway main body middle part, described level frame comprises and is the integrated rear frame of triangular shape (1011) and both sides frame (1012), the two ends, the left and right sides of described rear frame respectively with the lower end of described left side pendulum be connected the lower end of right side pendulum and be connected by rotating shaft, the middle part of described rear frame is connected by rotating shaft with the lower end of described side-sway main body, and the front end of described both sides frame is connected by rotating shaft with described side-sway main body; The two ends, the left and right sides of described upper pendulum respectively with the upper end of described left side pendulum be connected the upper end of right side pendulum and be connected by rotating shaft, the middle part of described upper pendulum is connected by rotating shaft with the upper end of described side-sway main body; Described left rear wheel is located at the middle part of described left side pendulum, and described off hind wheel is located at pendulum middle part, described right side.
2. the tipping type tricycle with side-swing mechanism according to claim 1, it is characterized in that: take described side-sway main body as axis of symmetry, described upper pendulum is left-right symmetric, and described level frame is left-right symmetric, and described left side pendulum is left-right symmetric with described right side pendulum.
3. the tipping type tricycle with side-swing mechanism according to claim 2, it is characterized in that: take horizontal surface as benchmark, balance the rear frame of the described level frame of row on described, described upper pendulum middle part is higher than two ends, the left and right sides, and the rear frame middle part of described level frame is higher than two ends, the left and right sides.
4. according to claim 1 to 3 each described tipping type tricycles with side-swing mechanism, it is characterized in that: described left side is laid out to lay out with described right side and is respectively equipped with that queen butterfly is stopped (10) and rear mud plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320190926 CN203199132U (en) | 2013-04-12 | 2013-04-12 | Tilting-type tricycle with side swing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320190926 CN203199132U (en) | 2013-04-12 | 2013-04-12 | Tilting-type tricycle with side swing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203199132U true CN203199132U (en) | 2013-09-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320190926 Expired - Lifetime CN203199132U (en) | 2013-04-12 | 2013-04-12 | Tilting-type tricycle with side swing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203199132U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106080926A (en) * | 2016-07-24 | 2016-11-09 | 天津同瑞祥和科技有限公司 | A kind of crusherbull zone front fork structure |
-
2013
- 2013-04-12 CN CN 201320190926 patent/CN203199132U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106080926A (en) * | 2016-07-24 | 2016-11-09 | 天津同瑞祥和科技有限公司 | A kind of crusherbull zone front fork structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhu Feng Inventor before: Zhou Guangde |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160923 Address after: Jiading District new area, 201800 Ring Road Shanghai City No. 2222 Building 1 room J419 Patentee after: SHUBANG (SHANGHAI) TECH CO.,LTD. Address before: 215332 Jiangsu Province town Suzhou city Penglai street, No. 3 Room 204 yuan Patentee before: Zhou Guangde |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130918 |
|
| CX01 | Expiry of patent term |