CN210912716U

CN210912716U - Three-wheeled electric vehicle

Info

Publication number: CN210912716U
Application number: CN201921641995.4U
Authority: CN
Inventors: 刘身谦; 黄宁华; 徐宇; 邱丽红
Original assignee: Shenzhen Wanweibo New Energy Technology Co ltd
Current assignee: Shenzhen Wanweibo New Energy Technology Co ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-07-03
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses a three-wheeled electric vehicle, which comprises a power system, an illuminating system and a vehicle body structure arranged on the power system, wherein the vehicle body structure comprises a front vehicle bottom plate, a rear carriage and a front baffle plate, and the front baffle plate is provided with a windshield; the rear carriage is characterized in that vertical rods are arranged at four corners of the rear carriage, the upper end of each vertical rod is detachably connected with a longitudinal rod, an upper transverse rod is arranged on each longitudinal rod, a lower transverse rod is arranged below each upper transverse rod, a ceiling is arranged above each upper transverse rod, a rear seat is arranged on a bottom plate of the rear carriage, a seat frame is arranged on a bottom plate of the front carriage, a front seat is arranged on the seat frame, and shock absorbers are arranged at the lower ends of the rear seat and the front seat. The upper cross rod of the utility model is arched upwards, and the lower cross rod is arched downwards, thus strengthening the structural strength of the cross rod and prolonging the service life of the three-wheel electric vehicle; preceding, back seat lower extreme all are equipped with the bumper shock absorber, adopt double-deck bumper shock absorber to move away to avoid possible earthquakes, have improved the comfort level of vehicle and passenger's experience by bus.

Description

Three-wheeled electric vehicle

Technical Field

The utility model relates to a tricycle technical field, specific theory relates to a tricycle electric motor car.

Background

Along with the improvement of living standard of people, people play in a trip to become a normal state, the existing electric tricycle only carries passengers or goods in a short distance, the function of the existing electric tricycle in tour and sightseeing is less, the ceiling and the support frame of the existing electric tricycle on the market are fixedly connected by all metals, the structure is poor in corrosion resistance and insulation, and the tricycle needs to be replaced together when the ceiling or the support frame at the upper part is damaged, so that the maintenance cost is improved, and the service life is shortened; the existing electric tricycle has the structure that the upper cross bar only has the upper arch bar, and the ceiling structure of the electric tricycle with the structure has weaker strength, is easy to sink after a long time, and seriously influences the aesthetic property of the tricycle; on the other hand, the driving and passenger seats of the existing electric tricycles are only provided with a layer of spongy cushions laid on the seats, and no secondary damping mechanical device is arranged, so that the electric tricycles with the structure are low in comfort level and poor in stability.

SUMMERY OF THE UTILITY MODEL

To the deficiency among the prior art, the to-be-solved technical problem of the utility model lies in providing a tricycle electric motor car.

In order to solve the technical problem, the utility model discloses a following scheme realizes: a three-wheeled electric vehicle comprises a power system, a lighting system and a vehicle body structure arranged on the power system, wherein the vehicle body structure comprises a front vehicle bottom plate, a rear vehicle compartment and a front baffle plate, and a windshield is arranged on the front baffle plate; the rear carriage is characterized in that vertical rods are arranged at four corners of the rear carriage, the upper end of each vertical rod is detachably connected with a longitudinal rod, an upper transverse rod is arranged on each longitudinal rod, a lower transverse rod is arranged below each upper transverse rod, a ceiling is arranged above each upper transverse rod, a rear seat is arranged on a bottom plate of the rear carriage, a seat frame is arranged on a bottom plate of the front carriage, a front seat is arranged on the seat frame, and shock absorbers are arranged at the lower ends of the rear seat and the front seat.

Further, preceding vehicle bottom board, back carriage pass through the welding mode and connect, preceding vehicle bottom board, preceding baffle pass through screw fixed connection, vertical pole passes through the screw fixation on the carriage bottom board of back, preceding baffle passes through the screw with vertical pole and can dismantle the connection, vertical pole, sheer pole pass through the welding mode with last horizontal pole and be connected, it passes through the screw with the ceiling and can dismantle the connection, the ceiling front end extends to windshield's top to 2 degrees angles of downward sloping.

Furthermore, the camber of the upper cross rod and the camber of the lower cross rod are opposite, wherein the upper cross rod is arched upwards, and the lower cross rod is arched downwards.

Further, the bumper shock absorber includes the bracing piece, sets up last backup pad, the setting of bracing piece upper end are in the bottom suspension fagging of bracing piece lower extreme and establishing go up the spring between backup pad, the bottom suspension fagging.

Furthermore, the surrounding of the rear carriage is provided with surrounding plates, a fence is arranged above the surrounding plates, the lower ends of the longitudinal rods are provided with first handrail frames, the first handrail frames are located on the left side and the right side of the rear seat, second handrail frames are arranged on the two front vertical rods, the left end of the rear carriage is provided with a vehicle loading opening, and the vehicle loading opening is located below the second handrail frames.

Furthermore, the both ends of seat frame are equipped with the surrounding rod, both sides are equipped with the fender bracket about the preceding baffle, the fender bracket passes through screwed connection with preceding vehicle bottom board, back carriage, preceding baffle, the upper end of fender bracket is equipped with the third handrail frame.

Furthermore, an anti-collision frame is arranged behind the rear carriage and welded at the bottom of the rear carriage; an instrument panel is arranged inside the front baffle and is welded and fixed with the front vehicle bottom plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses three-wheeled electric motor car's vertical pole, ceiling all can be dismantled, can maintain alone as required and change, and cost of maintenance can be reduced to this kind of structure.

2. The utility model discloses be equipped with the horizontal pole on the vertical pole of tricycle electric motor car, go up the horizontal pole below and be equipped with the sheer pole, and go up the horizontal pole and upwards encircle, the sheer pole encircles downwards, has strengthened the structural strength of horizontal pole, has improved the life of tricycle electric motor car.

3. The utility model discloses three-wheeled electric motor car's preceding, back seat lower extreme all are equipped with the bumper shock absorber, adopt the bumper shock absorber to move away to avoid possible earthquakes, have improved the comfort level of vehicle and passenger's experience by bus.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of the electric tricycle of the present invention;

FIG. 2 is a side view of the electric tricycle of the present invention;

FIG. 3 is a rear view of the electric tricycle of the present invention;

FIG. 4 is a schematic view of the instrument panel of the three-wheeled electric vehicle of the present invention;

FIG. 5 is a schematic view of a part of the structure of the electric tricycle of the present invention;

FIG. 6 is a schematic view of the rear seat of the three-wheeled electric vehicle of the present invention for shock absorption;

FIG. 7 is a schematic view of front seat shock absorption of the electric tricycle of the present invention;

FIG. 8 is a schematic view of the three-dimensional structure of the shock absorber of the three-wheeled electric vehicle of the present invention;

in the drawings: 1. front vehicle bottom board, 2, rear compartment, 3, front baffle, 4, windshield, 5, vertical rod, 6, longitudinal rod, 7, upper cross bar, 8, lower cross bar, 9, ceiling, 10, rear seat, 11, seat frame, 12, front seat, 13, shock absorber, 14, coaming, 15, rail, 16, first handrail frame, 17, second handrail frame, 18, get on the bus mouth, 19, surrounding rod, 20, fender bracket, 21, third handrail frame, 22, anticollision frame, 23, lithium cell, 24, motor, 25, electric control module, 26, main light, 27, auxiliary light, 28, panel board, 131, bracing piece, 132, upper bracing board, 133, lower bracing board, 134, spring.

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the attached drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making the scope of the present invention more clearly defined.

Referring to the attached drawings 1-4, the utility model discloses a three-wheeled electric vehicle, including driving system, lighting system and the body structure who sets up on driving system, the body structure includes front vehicle bottom board 1, back carriage 2 and front baffle 3, be equipped with windshield 4 on the front baffle 3; an instrument panel 28 is arranged inside the front baffle 3, and the instrument panel 28 is welded and fixed with the front vehicle bottom plate 1; the instrument panel 28 plays a role of supporting the front baffle 3, and prevents the front baffle 3 from deforming under stress; four angular position of back carriage 2 are equipped with vertical pole 5, vertical pole 5 upper end can be dismantled and be connected with vertical pole 6, be equipped with horizontal pole 7 on the vertical pole 6, it is equipped with bottom rail 8 to go up horizontal pole 7 below, the top of going up horizontal pole 7 is equipped with ceiling 9, be equipped with back seat 10 on the 2 bottom plates of back carriage, be equipped with seat frame 11 on the front chassis 1, be equipped with front seat 12 on the seat frame 11, back seat 10, front seat 12 lower extreme all are equipped with bumper shock absorber 13.

Wherein, preceding vehicle bottom board 1, back carriage 2, vertical pole 5, longitudinal rod 6, last horizontal pole 7, sheer pole 8 all adopt stainless steel material to make, have increased the structural strength and the outward appearance cleanliness of tricycle electric motor car, have improved the life of tricycle electric motor car.

Specifically, preceding vehicle bottom board 1, back carriage 2 are connected through the welding mode, preceding vehicle bottom board 1, preceding baffle 3 pass through screw fixed connection, vertical pole 5 passes through the screw fixation on 2 bottom plates in back carriage, preceding baffle 3 can be dismantled through the screw with vertical pole 6 and be connected, vertical pole 6, bottom rail 8 pass through the welding mode with last horizontal pole 7 and be connected, go up horizontal pole 7 and can dismantle through the screw with ceiling 9 and be connected.

Specifically, the camber of the upper cross rod 7 and the camber of the lower cross rod 8 are opposite, wherein the upper cross rod 7 arches upwards, and the lower cross rod 8 arches downwards, so that the structural strength and the supporting stability of the cross rods are enhanced, and the service life of the three-wheeled electric vehicle is prolonged.

Specifically, surrounding plates 14 are arranged on the periphery of the rear compartment 2, a fence 15 is arranged above the surrounding plates 14, and the fence 15 is a stainless steel artistic flower special fence; the lower end of the longitudinal rod 6 is provided with a first handrail frame 16, the first handrail frame 16 is positioned on the left side and the right side of the rear seat 10, a second handrail frame 17 is arranged on the two front vertical rods 5, the left end of the rear carriage 2 is provided with a car loading opening 18, and the car loading opening 18 is positioned below the second handrail frame 17.

Specifically, the both ends of seat frame 11 are equipped with surrounding rod 19, both sides are equipped with fender bracket 20 about preceding baffle 3, fender bracket 20 passes through screwed connection with preceding vehicle bottom board 1, back carriage 2, preceding baffle 3, the upper end of fender bracket 20 is equipped with third handrail frame 21.

It should be noted that the first handrail frame 16, the second handrail frame 17 and the third handrail frame 21 of the present invention are convenient for passengers or drivers to grasp, so as to ensure the safety of getting on and taking a bus.

Specifically, the rear of the rear compartment 2 is provided with an anti-collision frame 22, and the anti-collision frame 22 is welded at the bottom of the rear compartment 2 to prevent the tricycle from being damaged due to rear vehicle collision.

Referring to the attached figure 5, the front baffle 3 and the ceiling 9 of the electric tricycle are both made of glass fiber reinforced plastic materials, so that the insulation of the roof of the electric tricycle, the front baffle, an instrument and the outside is effectively controlled, and the reliability, the safety and the service life of the electric tricycle are improved; the front baffle 3 is slightly convex forwards in overall shape and is matched with the windshield 4 in a coordinated manner to form a complete arc-shaped surface, and the arc-shaped surface reduces the wind resistance in the driving process of the vehicle; the front end of the ceiling 9 extends to the upper part of the windshield 4 and inclines downwards by 2 degrees, the forward inclination of the front end of the ceiling 9 and the streamline design of the upper end surface of the ceiling 9 reduce the resistance in the driving process, improve the driving speed of the electric vehicle and reduce the energy loss.

Referring to fig. 6 to 8, the shock absorber 13 includes the bracing piece 131, sets up last backup pad 132, the setting of the upper end of the bracing piece 131 is in the lower backup pad 133 of the lower extreme of the bracing piece 131 and establishing go up the spring 134 between backup pad 132, the lower backup pad 133, wherein go up the lower extreme of backup pad 132 through the screw fixation at back seat 10, front seat 12, the upper end fixed connection of bracing piece 131 is at the lower extreme of fixed back seat 10, front seat 12, the lower backup pad 133 passes through the screw fixed connection on the bottom plate of back carriage 2 (fix on seat frame 11 through the welding mode), the lower extreme of bracing piece 131 is the free movable end. Adopt bumper shock absorber 13 to move away to avoid possible earthquakes, improved the comfort level of vehicle and passenger's experience of riding.

The lithium battery 23 is arranged in the seat frame of the three-wheeled electric vehicle, the motor 24 electrically connected with the lithium battery 23 is arranged in the rear carriage, the motor 24 drives the rear wheel to rotate through a shaft system, the driving control frame is arranged on the front wheel, the electric control module 25 electrically connected with the motor 24 is arranged on the driving control frame, and a driver can control the tricycle to move forward or backward through the electric control module 25; the front end of the driving control frame is also provided with a vehicle lamp group, the vehicle lamp group comprises a middle main lamp 26 and a side auxiliary lamp 27, the configuration of the vehicle lamp group increases the irradiation range of the tricycle in the driving process, and the driving safety is improved.

The utility model discloses a tricycle electric motor car regards as the driving energy with high-efficient lithium cell, and is energy-concerving and environment-protective, and passenger and tricycle's safety has been ensured to a plurality of fender brackets, the handrail frame that set up on the automobile body, and the setting up of artistic characteristic rail makes the tricycle merge into tourist attraction more harmoniously in, adds another scenery line for the scenic spot.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.

Claims

1. The utility model provides a three-wheeled electric motor car, includes driving system, lighting system and sets up vehicle structure on the driving system which characterized in that: the vehicle body structure comprises a front vehicle bottom plate (1), a rear compartment (2) and a front baffle plate (3), wherein a windshield (4) is arranged on the front baffle plate (3); four angular position of back carriage (2) are equipped with vertical pole (5), vertical pole (5) upper end can be dismantled and be connected with vertical pole (6), be equipped with horizontal pole (7) on vertical pole (6), it is equipped with sheer pole (8) to go up horizontal pole (7) below, the top of going up horizontal pole (7) is equipped with ceiling (9), be equipped with back seat (10) on back carriage (2) bottom plate, be equipped with seat frame (11) on preceding vehicle bottom plate (1), be equipped with front seat (12) on seat frame (11), back seat (10), front seat (12) lower extreme all are equipped with bumper shock absorber (13).

2. The three-wheeled electric vehicle according to claim 1, characterized in that: preceding vehicle bottom board (1), rear carriage (2) are connected through the welding mode, preceding vehicle bottom board (1), preceding baffle (3) pass through screw fixed connection, vertical pole (5) pass through the screw fixation on rear carriage (2) bottom plate, preceding baffle (3) can be dismantled through the screw with vertical pole (6) and be connected, vertical pole (6), sheer pole (8) are connected through the welding mode with last horizontal pole (7), it can be dismantled through the screw with ceiling (9) to go up horizontal pole (7) and be connected, ceiling (9) front end extends to the top of windshield (4) to 2 degrees angles of downward sloping.

3. The three-wheeled electric vehicle according to claim 1, characterized in that: the camber of the upper cross rod (7) and the camber of the lower cross rod (8) are opposite, wherein the upper cross rod (7) is arched upwards, and the lower cross rod (8) is arched downwards.

4. The three-wheeled electric vehicle according to claim 1, characterized in that: the shock absorber (13) includes bracing piece (131), sets up last backup pad (132), the setting of bracing piece (131) upper end are in lower backup pad (133) of bracing piece (131) lower extreme and establish spring (134) between last backup pad (132), lower backup pad (133).

5. The three-wheeled electric vehicle according to claim 1, characterized in that: be equipped with bounding wall (14) around back carriage (2), bounding wall (14) top is equipped with rail (15), vertical pole (6) lower extreme is equipped with first handrail frame (16), first handrail frame (16) are located both sides about back seat (10) are equipped with second handrail frame (17) on two preceding vertical poles (5), the left end of back carriage (2) is equipped with car mouthful (18), it is located to go up car mouthful (18) the below of second handrail frame (17).

6. The three-wheeled electric vehicle according to claim 1, characterized in that: the both ends of seat frame (11) are equipped with surrounding rod (19), both sides are equipped with fender bracket (20) about preceding baffle (3), fender bracket (20) pass through screwed connection with preceding vehicle bottom board (1), back carriage (2), preceding baffle (3), the upper end of fender bracket (20) is equipped with third handrail frame (21).

7. The three-wheeled electric vehicle according to claim 1, characterized in that: an anti-collision frame (22) is arranged behind the rear carriage (2), and the anti-collision frame (22) is welded at the bottom of the rear carriage (2); the inside of preceding baffle (3) is equipped with panel board (28), panel board (28) and preceding vehicle bottom board (1) welded fastening.