CN204567956U - A kind of three-wheeled electric vehicle - Google Patents
A kind of three-wheeled electric vehicle Download PDFInfo
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- CN204567956U CN204567956U CN201520150484.8U CN201520150484U CN204567956U CN 204567956 U CN204567956 U CN 204567956U CN 201520150484 U CN201520150484 U CN 201520150484U CN 204567956 U CN204567956 U CN 204567956U
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Abstract
Three-wheeled electric vehicle of the present utility model, comprise and be arranged on a front-wheel on sole and two trailing wheels, front-wheel is connected with turning to handle, it is characterized in that: in the middle part of sole, be provided with box-like front mounting, install front stall, inner installation storage battery and controller above front mounting, sole is fixed with back rest frame above rear end, back rest frame is provided with back seat, collapsible shopping bag framework and shopping bag, two trailing wheels in left and right are installed by back axle and rear shock absorption device in sole rear end, and trailing wheel is driven by motor.The beneficial effects of the utility model are, easy to use, intensity is high, safe and reliable, stable, damping performance is good, jolt in road surface smooth not also inviolent, effectively prevent car body from falling down, battery is solid and reliable, shopping bag is easy to use, it is little to take up space, and front stall, back seat are reliably comfortable, are convenient to promote the use of.
Description
Technical field
The utility model belongs to electric automobiles, relates to a kind of three-wheeled electric vehicle.
Background technology
Because three-wheel vehicle is safer relative to bicycle and load-carrying capacity is stronger, in recent years, the improvement of people to three-wheel vehicle also gets more and more, but these current three-wheel vehicles are still heavier, hold article and take up room greatly, use dumb.Body frame structure for automotive is simple, and intensity is low, and safety is not enough, and resulting through property difference, effectiveness in vibration suppression are poor, road surface smooth not can allow driver and occupant feel to jolt, very uncomfortable; Insurance not installed by battery, easily stolen; Therefore user's requirement cannot be reached.
Summary of the invention
The utility model, in order to make up the deficiencies in the prior art, provides a kind of easy to use, intensity is high, safe and reliable, stable, damping performance is good three-wheeled electric vehicle.
The utility model is achieved by the following technical solution:
Three-wheeled electric vehicle of the present utility model, comprise and be arranged on a front-wheel on sole and two trailing wheels, front-wheel is connected with turning to handle, it is characterized in that: in the middle part of sole, be provided with box-like front mounting, install front stall, inner installation storage battery and controller above front mounting, sole is fixed with back rest frame above rear end, back rest frame is provided with back seat, collapsible shopping bag framework and shopping bag, two trailing wheels in left and right are installed by back axle and rear shock absorption device in sole rear end, and trailing wheel is driven by motor.
Rear shock absorption device comprises U-shaped frame and the bumper of former and later two opposing settings, the middle part of two U-shaped framves is hinged makes the two carry out relatively rotating of left and right directions, below sole rear portion, hinged prone U-shaped frame enables this U-shaped frame rotate up and down, two ends, left and right and the back axle of recurvate U-shaped frame are installed together, mounted motor on back axle, trailing wheel is installed at two ends, back axle left and right, mounting shock absorber between above recurvate U-shaped frame and bottom back rest frame.
Be provided with between former and later two U-shaped framves and control it and relatively rotate thus control setup highly about controlling trailing wheel, this control setup comprises the finger connected successively and moves with the hand wiretap, bracing wire and L shape pull bar, also comprise the clamp with horizontal draw-in groove, refer to that moving with the hand wiretap is arranged on and turns to upper, bracing wire is arranged on sole, pull bar be horizontally disposed with and its bight can left-right rotation be hinged on prone U-shaped frame, one end connecting stay wire of pull bar, the other end is corresponding with the draw-in groove of clamp to be snapped in or deviates from, and clamp is fixed on recurvate U-shaped frame; Prone U-shaped frame is also provided with extension spring, the other end of extension spring end cylinder lever connecting rod, extension spring and bracing wire to pull direction contrary.
Refer to move with the hand outside bracing wire that wiretap connects and overlap wired skin, line skin is arranged on sole.
The hinged front stall of front mounting front edge, puts into battery case in front mounting from the top down, placing battery and controller inside battery case; Between front mounting and front stall, battery burglarproof padlock is installed.
Back rest frame is fixed with erecting frame, and erecting frame is the framework for being arranged on by this back seat on back rest frame, and the front end bottom back seat is hinged on the front end above erecting frame, and erecting frame is provided with position-limited lever below rear portion; Collapsible shopping bag framework is fixedly made up of back frame and connecting frame, and connecting frame front end is hinged on erecting frame rear portion, and sack shopping bag is outwardly installed at back frame edge, and back frame top is corresponding with rear base rear end is provided with snap close; When back seat and collapsible shopping bag framework fell backward, form back seat, shopping bag laminating shopping bag one framework forms the backrest position of back seat, the position of position-limited lever restriction shopping bag one framework, when back seat and collapsible shopping bag framework erect, shopping bag struts and opening upwards.
When shopping bag laminating shopping bag one framework forms the backrest position of back seat, the upper end thereof of back frame has something or somebody to fall back on plate, something or somebody to fall back on plate is provided with flat jointed shaft, back frame upper end is provided with hinged seat, hinged seat is provided with the circular hole with vertical groove, when something or somebody to fall back on plate erects, flat jointed shaft is inserted in the vertical groove below circular hole.
Sole is covered with stretcher, and be stamped cover plate outside front mounting, seat is provided with handrail.
The beneficial effects of the utility model are, easy to use, intensity is high, safe and reliable, stable, damping performance is good, jolt in road surface smooth not also inviolent, effectively prevent car body from falling down, battery is solid and reliable, shopping bag is easy to use, it is little to take up space, and front stall, back seat are reliably comfortable, are convenient to promote the use of.
Accompanying drawing explanation
Accompanying drawing is structural representation of the present utility model.
Fig. 1 is front view, and Fig. 2 is the birds-eye view removing back seat, and Fig. 3 is control setup.Fig. 4 is clamp, and Fig. 5 is back seat and collapsible shopping bag framework when falling, and Fig. 6 is that back seat and collapsible shopping bag framework are when erecting.
In figure, 1 sole, 2 front-wheels, 3 trailing wheels, 4 turn to handle, mounting before 5,6 front stalls, 7 back rest frames, 8 back seats, 9 collapsible shopping bag frameworks, 10 back axles, 11 motors, 12 prone U-shaped framves, 13 bumpers, 14 refer to move with the hand wiretap, 15 bracing wires, 16 pull bars, 17 clamps, 18 recurvate U-shaped framves, 19 draw-in grooves, 20 extension springs, 21 line skins.24 batteries, 25 controllers, 26 erecting frames, 27 battery burglarproof padlocks, 28 position-limited levers, 29 back frames, 30 connecting frames, 31 snap closes, 32 hinged seats, 33 something or somebody to fall back on plates, 34 flat jointed shafts, 35 vertical grooves.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present utility model.
Three-wheeled electric vehicle of the present utility model, comprise and be arranged on a front-wheel 2 on sole 1 and two trailing wheels 3, front-wheel is connected 4 with turning to, box-like front mounting 5 is provided with in the middle part of sole, front stall 6, inner installation storage battery and controller are installed above front mounting, are fixed with back rest frame 7 above sole rear end, back rest frame are provided with back seat 8, collapsible shopping bag framework 9 and shopping bag, two trailing wheels in left and right are installed by back axle 10 and rear shock absorption device in sole rear end, and trailing wheel is driven by motor 11.
Rear shock absorption device comprises U-shaped frame and the bumper 13 of former and later two opposing settings, the middle part of two U-shaped framves is hinged makes the two carry out relatively rotating of left and right directions, below sole rear portion, hinged prone U-shaped frame 12 enables this U-shaped frame rotate up and down, two ends, left and right and the back axle 10 of recurvate U-shaped frame 18 are installed together, mounted motor 11 on back axle, trailing wheel 3 is installed at two ends, back axle left and right, mounting shock absorber 13 between above recurvate U-shaped frame and bottom back rest frame.
Be provided with between former and later two U-shaped framves and control it and relatively rotate thus control setup highly about controlling trailing wheel, this control setup comprises the finger connected successively and moves with the hand wiretap 14, bracing wire 15 and L shape pull bar 16, also comprise the clamp 17 with horizontal draw-in groove 19, refer to that moving with the hand wiretap is arranged on and turns on 4, bracing wire is arranged on sole 1, pull bar be horizontally disposed with and its bight can left-right rotation be hinged on prone U-shaped frame 12, one end connecting stay wire 15 of pull bar 16, the other end is corresponding with the draw-in groove 19 of clamp 17 to be snapped in or deviates from, clamp is fixed on recurvate U-shaped frame 18, prone U-shaped frame 12 is also provided with extension spring 20, the other end of extension spring end cylinder lever connecting rod 16, extension spring and bracing wire to pull direction contrary.
Refer to move with the hand outside bracing wire that wiretap 14 connects and overlap wired skin 21, line skin is arranged on sole.
Front mounting 5 front edge or the hinged front stall 6 of lagging dege, put into battery case in front mounting from the top down, placing battery 24 and controller 25 inside battery case; Battery burglarproof padlock 27 is installed between front mounting and front stall.
Back rest frame is fixed with erecting frame 26, erecting frame is the framework for being arranged on by this back seat 8 on back rest frame, and the front end bottom back seat is hinged on the front end above erecting frame, is provided with position-limited lever 28 below erecting frame rear portion; Collapsible shopping bag framework is fixedly made up of back frame 29 and connecting frame 30, and connecting frame front end is hinged on erecting frame 26 rear portion, and sack shopping bag is outwardly installed at back frame edge, and back frame top is corresponding with rear base rear end is provided with snap close 31; When back seat and collapsible shopping bag framework fell backward, form back seat, shopping bag laminating shopping bag one framework forms the backrest position of back seat, the position of position-limited lever restriction shopping bag one framework, when back seat and collapsible shopping bag framework erect, shopping bag struts and opening upwards.
When shopping bag laminating shopping bag one framework forms the backrest position of back seat, the upper end thereof of back frame 29 has something or somebody to fall back on plate 33, something or somebody to fall back on plate is provided with flat jointed shaft 34, back frame upper end is provided with hinged seat 32, hinged seat is provided with the circular hole with vertical groove 35, when something or somebody to fall back on plate erects, flat jointed shaft is inserted in the vertical groove below circular hole.
Sole is covered with stretcher, and be stamped cover plate outside front mounting, seat is provided with handrail.
Refer to that moving with the hand wiretap is existing product, the variable-speed controller of bicycle can be adopted, it comprises matrix mounting, connecting element and is arranged on the upper gear driving lever assembly moving back gear driving lever assembly, coiling switch block ratchet assembly and be arranged on below matrix mounting above matrix mounting, carry out take-up by upper gear driving lever assembly connection coiling switch block ratchet assembly and enter gear, move back gear driving lever assembly connection coiling switch block ratchet group unwrapping wire and move back gear.Refer to move with the hand the brake handle that wiretap also can adopt bicycle.
Shopping bag is connected with collapsible shopping bag framework by thread gluing or snap-fastener.When back seat 8 and collapsible shopping bag framework fell, form back seat, under the effect of position-limited lever 28, prevent collapsible shopping bag framework from tilting backwards excessive.The flanging of shopping bag is provided with thread gluing or snap-fastener, flanging hang over collapsible shopping bag framework suitable for reading after, flanging is bonded in shopping bag main body by thread gluing.Shopping bag collapsible shopping bag framework of fitting forms the backrest position of back seat, and when back seat and collapsible shopping bag framework erect, locked by snap close 31 between back seat and collapsible shopping bag framework, shopping bag struts and opening upwards.
Claims (8)
1. a three-wheeled electric vehicle, comprise and be arranged on a front-wheel on sole and two trailing wheels, front-wheel is connected with turning to handle, it is characterized in that: in the middle part of sole, be provided with box-like front mounting, install front stall, inner installation storage battery and controller above front mounting, sole is fixed with back rest frame above rear end, back rest frame is provided with back seat, collapsible shopping bag framework and shopping bag, two trailing wheels in left and right are installed by back axle and rear shock absorption device in sole rear end, and trailing wheel is driven by motor.
2. three-wheeled electric vehicle according to claim 1, it is characterized in that: rear shock absorption device comprises U-shaped frame and the bumper of former and later two opposing settings, the middle part of two U-shaped framves is hinged makes the two carry out relatively rotating of left and right directions, below sole rear portion, hinged prone U-shaped frame enables this U-shaped frame rotate up and down, two ends, left and right and the back axle of recurvate U-shaped frame are installed together, mounted motor on back axle, trailing wheel is installed at two ends, back axle left and right, mounting shock absorber between above recurvate U-shaped frame and bottom back rest frame.
3. three-wheeled electric vehicle according to claim 2, it is characterized in that: be provided with between former and later two U-shaped framves and control it and relatively rotate thus control setup highly about controlling trailing wheel, this control setup comprises the finger connected successively and moves with the hand wiretap, bracing wire and L shape pull bar, also comprise the clamp with horizontal draw-in groove, refer to that moving with the hand wiretap is arranged on and turns to upper, bracing wire is arranged on sole, pull bar be horizontally disposed with and its bight can left-right rotation be hinged on prone U-shaped frame, one end connecting stay wire of pull bar, the other end is corresponding with the draw-in groove of clamp to be snapped in or deviates from, clamp is fixed on recurvate U-shaped frame, prone U-shaped frame is also provided with extension spring, the other end of extension spring end cylinder lever connecting rod, extension spring and bracing wire to pull direction contrary.
4. three-wheeled electric vehicle according to claim 3, is characterized in that: refer to move with the hand outside bracing wire that wiretap connects and overlap wired skin, line skin is arranged on sole.
5. the three-wheeled electric vehicle according to claim 1,2 or 3, is characterized in that: the hinged front stall of front mounting front edge, puts into battery case from the top down, placing battery and controller inside battery case in front mounting; Between front mounting and front stall, battery burglarproof padlock is installed.
6. the three-wheeled electric vehicle according to claim 1,2 or 3, it is characterized in that: back rest frame is fixed with erecting frame, erecting frame is the framework for being arranged on by this back seat on back rest frame, and the front end bottom back seat is hinged on the front end above erecting frame, and erecting frame is provided with position-limited lever below rear portion; Collapsible shopping bag framework is fixedly made up of back frame and connecting frame, and connecting frame front end is hinged on erecting frame rear portion, and sack shopping bag is outwardly installed at back frame edge, and back frame top is corresponding with rear base rear end is provided with snap close; When back seat and collapsible shopping bag framework fell backward, form back seat, shopping bag laminating shopping bag one framework forms the backrest position of back seat, the position of position-limited lever restriction shopping bag one framework, when back seat and collapsible shopping bag framework erect, shopping bag struts and opening upwards.
7. three-wheeled electric vehicle according to claim 6, it is characterized in that: when shopping bag laminating shopping bag one framework forms the backrest position of back seat, the upper end thereof of back frame has something or somebody to fall back on plate, something or somebody to fall back on plate is provided with flat jointed shaft, back frame upper end is provided with hinged seat, hinged seat is provided with the circular hole with vertical groove, and when something or somebody to fall back on plate erects, flat jointed shaft is inserted in the vertical groove below circular hole.
8. three-wheeled electric vehicle according to claim 1, is characterized in that: sole is covered with stretcher, be stamped cover plate outside front mounting, seat is provided with handrail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520150484.8U CN204567956U (en) | 2015-03-17 | 2015-03-17 | A kind of three-wheeled electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520150484.8U CN204567956U (en) | 2015-03-17 | 2015-03-17 | A kind of three-wheeled electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204567956U true CN204567956U (en) | 2015-08-19 |
Family
ID=53860630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520150484.8U Expired - Fee Related CN204567956U (en) | 2015-03-17 | 2015-03-17 | A kind of three-wheeled electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204567956U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106005173A (en) * | 2016-04-01 | 2016-10-12 | 上海易吉动力科技有限公司 | Tricycle adopting double-wheel interaction-balance system |
| CN106005119A (en) * | 2016-04-01 | 2016-10-12 | 上海易吉动力科技有限公司 | Rear wheel balance tricycle having seat shock absorbing function |
| CN106005167A (en) * | 2016-04-01 | 2016-10-12 | 上海易吉动力科技有限公司 | All-terrain electric power-assisted tricycle |
-
2015
- 2015-03-17 CN CN201520150484.8U patent/CN204567956U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106005173A (en) * | 2016-04-01 | 2016-10-12 | 上海易吉动力科技有限公司 | Tricycle adopting double-wheel interaction-balance system |
| CN106005119A (en) * | 2016-04-01 | 2016-10-12 | 上海易吉动力科技有限公司 | Rear wheel balance tricycle having seat shock absorbing function |
| CN106005167A (en) * | 2016-04-01 | 2016-10-12 | 上海易吉动力科技有限公司 | All-terrain electric power-assisted tricycle |
| CN106005173B (en) * | 2016-04-01 | 2019-05-21 | 上海易吉动力科技有限公司 | Using the tricycle of two-wheel interaction balance system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20160317 |