A kind of electro-tricycle frame assembly
Technical field
This utility model relates to electro-tricycle technical field, particularly to a kind of electro-tricycle frame assembly.
Background technology
Electric power, as a kind of environmental protection, cleaning, the important energy that conversion ratio is high, is widely used in production and life, with electricity
Power is for driving the update of the vehicles, to promote the low carbonization development of traffic transport industry, reduces transportation cost, joint
The about energy, protects environment, is one of the important topic of countries in the world research.Electro-tricycle is to be power in order to storage battery, motor
Haul goods or the three-wheel means of transport of holding for drive.Electro-tricycle, relative to two wheeler, has traveling more steady, can
To have deep bead or Roof of vehicle, it is to avoid expose to wind and rain, enhance the comfortableness of traveling, and have that the suitability is strong, it is simple to safeguard,
The advantage such as easy to maintenance, is liked by person in middle and old age user very much.The vehicle frame of electro-tricycle is as the support master of electro-tricycle
Body, the design of its structure has concerned the performance of car load, and existing electro-tricycle frame generally uses single battery box for filling
Carrying accumulator, cause its flying power relatively low, and its installation of existing body frame structure for automotive is complex, manufacturing cost is higher.
Utility model content
The purpose of this utility model is to solve above-mentioned deficiency, it is provided that a kind of electro-tricycle frame assembly, has structure
The feature such as reasonable in design, space availability ratio is high, battery installing space is big and steadiness is strong.
This utility model is solved the technical problem that to realize by the following technical solutions:
A kind of electro-tricycle frame assembly, including superposed ceiling frame and the chassis frame being positioned at bottom, top
Box car frame, is positioned at top, including laying respectively at the anterior pole of front part sides, the rear portion pole laying respectively at both sides, rear portion and position
Side lever between described anterior pole and rear portion pole, described side lever is inverted " u "-shaped structure, described side lever bending two ends position
Lay respectively between described anterior pole and rear portion pole;Chassis frame, is positioned at bottom, including be positioned at front portion direction standpipe,
Fix the main-beam pipe being connected, the first battery case being positioned on described main-beam pipe with described direction standpipe, lay respectively at described girder
The limit pipe of both sides, pipe rear portion, at the second battery case between the pipe of limit described in both sides and limit, the chassis pipe support that is positioned at outside.
Described anterior pole front end is provided with a knee portion, is provided with a mounting rod between the knee portion described in both sides, both sides
Mounting rail before mounting rail and second before being respectively equipped with first between described anterior pole top.
Mounting rail, the institute of both sides after mounting rail and second after being respectively equipped with first between the pole top, described rear portion of both sides
State after being respectively equipped with the 3rd between pole bottom, rear portion mounting rail after mounting rail and the 4th.
A charge port support member it is provided with in the middle part of mounting rail after described 3rd.
Described direction standpipe is provided with one in horizontal beam pipe, is provided with a headlight between described beam pipe and mounting rod
Mounting bracket, described beam pipe two ends coordinate installation, described beam pipe two ends to set respectively with described anterior pole leading section respectively
Having one in longitudinally disposed stringer pipe, stringer pipe lower end described in both sides coordinates peace with two ends, pipe support front portion, limit, described chassis respectively
Dress.
Limit, described chassis pipe support is by being positioned at the front chassis limit pipe of front portion, being positioned at the rear chassis limit pipe at rear portion and be positioned at both sides
Limit, chassis, side pipe connects and composes, and pipe middle, described front chassis limit coordinates installation with described main-beam pipe, the chassis, described side of both sides
The first chassis crossrail and the second chassis crossrail it is provided with between main-beam pipe, limit, chassis, the described side pipe of both sides and both sides described in Bian Guanyu
Pipe rear portion, described limit between be provided with the 3rd chassis crossrail, pipe front end, described limit coordinates installation with described second chassis crossrail.
It is provided with controller installing rack between described 3rd chassis crossrail and described rear chassis limit pipe.
Bottom, described side lever both sides coordinates installation with limit, described chassis pipe support respectively.
This utility model compared with prior art has the effect that and advantage: this utility model optimizes overall structure,
The feature such as there is reasonable in design, space availability ratio is high, battery installing space is big and steadiness is strong.
Feature of the present utility model see graphic and the most preferably embodiment the detailed description of this case and obtains clear
Ground is understood.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of this utility model embodiment.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, under
Face combines and is specifically illustrating, and this utility model is expanded on further.
As it is shown in figure 1, a kind of electro-tricycle frame assembly that this utility model provides, including superposed ceiling car
Frame and the chassis frame being positioned at bottom, ceiling frame, be positioned at top, including laying respectively at the anterior pole 1 of front part sides, difference
Rear portion pole 6 in both sides, rear portion and the side lever 4 between anterior pole 1 and rear portion pole 6, side lever 4 is tied in inverted " u "-shaped
Structure, side lever 4 bending two ends position lays respectively between anterior pole 1 and rear portion pole 6, and side lever 4 is used for strengthening the intensity of side door,
The connection of parts before and after simultaneously facilitating, anterior pole 1 front end is provided with a knee portion 101, is provided with one between the knee portion 101 of both sides
Mounting rod 7, mounting rail 3, mounting rod 7 He before mounting rail 2 and second before being respectively equipped with first between anterior pole 1 top of both sides
It is used for installing preposition glass for vehicle window before first between mounting rail 2, there is booster action simultaneously, facilitate parts to install, behind both sides
Mounting rail 14 after mounting rail 5 and second after being respectively equipped with first between portion's pole 6 top, installs before mounting rail 2, second before first
After beam 3, first, after mounting rail 5 and second, mounting rail 14 is positioned at top, and the installation for vehicle ceiling is fixed, and the rear portion of both sides is propped up
After being respectively equipped with the 3rd between bar 6 bottom, mounting rail 17 after mounting rail 15 and the 4th, is provided with one in the middle part of mounting rail 15 after the 3rd and fills
Electricity mouth support member 16, facilitates the installation of charge port, is used for installing rear window after the 3rd after mounting rail 15 and the 4th between mounting rail 17
Glass;Chassis frame, is positioned at bottom, including the direction standpipe 10 the being positioned at front portion main-beam pipe that be connected fixing with direction standpipe 10
12, the first battery case 20, the limit pipe 22 laying respectively at both sides, main-beam pipe 12 rear portion that are positioned on main-beam pipe 12, it is positioned at dual-side pipe
The second battery case 24 between 22 and be positioned at limit, the chassis pipe support 13 in outside, direction standpipe 10 is provided with one in horizontal beam pipe
9, it is provided with a headlight mounting bracket 8 between beam pipe 9 and mounting rod 7, facilitates the installation of headlight to fix, before being conducive to simultaneously
The installation of portion's parts is fixed, and beam pipe 9 two ends coordinate installation, beam pipe 9 to be respectively arranged at two ends with anterior pole 1 leading section respectively
One in longitudinally disposed stringer pipe 11, and two ends anterior with limit, chassis pipe support 13 respectively, both sides stringer pipe 11 lower end coordinate installation, shape
Becoming the framework that front component is installed, improve anterior overall intensity and mounting stability, limit, chassis pipe support 13 is by being positioned at front portion
Front chassis limit pipe 131, it is positioned at the rear chassis limit pipe 133 at rear portion and is positioned at limit, chassis, the side pipe 132 of both sides and connects and composes, in bottom
Form the loop configuration in an outside, facilitate the installation of general frame to connect, improve convenience and the steadiness of installation, the front end
Web pipe 131 middle coordinates installation with main-beam pipe 12, is provided with for first end between limit, chassis, side pipe 132 and the main-beam pipe 12 of both sides
Dish crossbeam 19 and the second chassis crossrail 21, strengthen stability and firmness, limit, chassis, the side pipe 132 and two of both sides on overall chassis
Be provided with the 3rd chassis crossrail 23 between limit pipe 22 rear portion of side, the second chassis crossrail 21 for front and back accepting, make main-beam pipe 12 with
Limit pipe 22 forms one, and limit pipe 22 front end coordinates installation, the 3rd chassis crossrail 23 and rear chassis limit pipe with the second chassis crossrail 21
Be provided with controller installing rack 18 between 133, facilitate the installation of controller to fix, bottom, side lever 4 both sides respectively with limit, chassis pipe support
13 coordinate installation, form upper and lower integrative-structure, improve overall intensity and stable degree.
The first battery case 20 and the second battery case 24 before and after this utility model combination, uses double cell box design structure,
Adding the installing space of vehicle interior accumulator, can strengthen vehicle flying power, use limit, chassis pipe support 13 is outward simultaneously
Ring supporting construction, connecting inner main-beam pipe 12 and limit pipe 22, utilized for first chassis crossrail the 19, second chassis crossrail 21 and the 3rd end
Dish crossbeam 23, improves stability in the large and the bearing strength on chassis, optimizes ceiling frame structure, utilizes side lever 4 to complete middle part
Accept and install fixing up and down, improve the strength and stability of entirety.
This utility model optimizes overall structure, has reasonable in design, space availability ratio is high, battery installing space is big
And the feature such as steadiness is strong.
As known by the technical knowledge, this utility model can be by other essence without departing from its spirit or the reality of essential feature
The scheme of executing realizes.Therefore, embodiment disclosed above, for each side, all it is merely illustrative, is not only
's.All in the range of this utility model or be equal to the change in the range of this utility model all by this utility model bag
Contain.