Small electric car

By designing a foldable trolley, the problem of insufficient practicality of the storage space under the hood of electric vehicles is solved, and multi-functional use and convenient movement in electric vehicles are realized.

CN119329664APending Publication Date: 2025-01-21徐浩庭
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Patent Information

Application Number
CN202310882484.6
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2023-07-18
Publication Date
2025-01-21

AI Technical Summary

Technical Problem

The storage space under the hood of an electric vehicle lacks versatility, resulting in insufficient practicality and convenience.

Method used

Design a small tram that can be placed in the storage space in the hood of an electric vehicle. It has the function of an electric locomotive. It has a small overall size, a simple and neat appearance, and can be folded for storage or folded for movement. The trolley includes a trolley body, a mobile power socket, foldable front and rear wheels, a seat set, a handlebar and front and rear pedals.

Benefits of technology

The design of the small tram improves the practicality and overall convenience of the electric vehicle's front storage space, and provides a multi-functional transportation tool and mobile power supply that can be quickly unfolded and folded, and is suitable for use in the storage space of electric vehicles. Storage.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention relates to a small electric vehicle which comprises a small electric vehicle body, at least one mobile power socket, a pair of foldable front wheels, a pair of foldable rear wheels, a seat group, a pair of handles, a pair of front pedals and a pair of rear pedals. The small electric vehicle body is provided with a rectangular frame, a mobile power supply socket, a pair of foldable front wheel and rear wheel, a seat group, a pair of handles, a pair of front pedals and a pair of rear pedals which are all arranged in the rectangular frame and can extend out of the rectangular frame or be folded in the rectangular frame. Therefore, the front wheel, the rear wheel, the seat group, the handle, the front pedal and the rear pedal extend out to form a small electric vehicle capable of running, the small electric vehicle is of a cuboid structure after being folded, the small electric vehicle can be placed in a storage space in an engine cover of the electric vehicle or pushed by the small wheels on the two sides of the bottommost part of the rectangular frame, and the whole electric vehicle has practicability and convenience.
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Description

Technical Field

[0001] The present invention relates to a technology of a small electric vehicle, and in particular to a small electric vehicle that can be set in the storage space in the hood of an electric car and used as a small electric vehicle for commuting. The small electric vehicle can be used in conjunction with the electric car to improve the overall practicality and convenience. Background Art

[0002] In recent years, electric vehicles have gradually entered the mainstream market. Although not most consumers will buy electric vehicles, buying electric vehicles has become a new choice for many consumers. After the internal combustion engine is gone under the hood of electric vehicles, it is replaced by a front trunk, which means that there is a small space under the hood that can be used.

[0003] However, the small space under the hood of a common electric car is usually used to set up a suitcase or store some small objects, and has no other use, so people feel that the front storage space of an electric car is not very practical.

[0004] Therefore, how to create a small electric car that can be placed in the storage space inside the hood of an electric car for use as a means of transportation or short-distance movement to improve the practicality of the front storage space of the electric car and improve the overall convenience will be what the present invention actively discloses. Summary of the invention

[0005] The purpose of the present invention is to provide a small electric car, which can be mainly set in the storage space inside the hood of an electric car, has the function of an electric motorcycle, has a small overall size, a simpler and neater appearance, and can be folded and stored or folded and moved to enhance the overall practicality and convenience.

[0006] In order to achieve the above-mentioned purpose, the present invention provides a small electric vehicle that can be set in the storage space inside the hood of an electric car, comprising: a small electric vehicle body, at least one mobile power socket, a pair of foldable front wheels and rear wheels, a seat group, a pair of handlebars, and a pair of front pedals and a pair of rear pedals. The small electric vehicle body has a rectangular frame, and a left outer panel and a right outer panel are respectively provided on the left and right sides of the rectangular frame, and a battery compartment is respectively provided on the two sides of the rectangular frame near the left outer panel and the right outer panel, and the battery compartment is used to place batteries; the mobile power socket is installed in the rectangular frame and is located in front of the battery compartment on one side and is electrically connected to the battery in the battery compartment for use as a mobile power source; a pair of foldable front wheels and rear wheels are respectively arranged in the rectangular frame at front and rear intervals, and the front wheels and rear wheels can respectively extend downward out of the rectangular frame, and can also be folded in the rectangular frame; the seat group has A seat that can be raised and lowered and a folding handle, the seat is arranged near the rear of the rectangular frame and above the rear wheel, and the folding handle is adjacent to the bottom of the seat, and the folding handle is pulled to control the raising and lowering of the seat; a pair of handlebars are arranged near the front of the rectangular frame, and the handlebars can be bent and stored in the rectangular space after being rotated and extended inwardly; a pair of front pedals and a pair of rear pedals are respectively arranged at the bottom of the rectangular frame, can be extended outwardly and folded inwardly, and the front pedal and the rear pedal are located below the front wheel and the rear wheel after being folded, so as to lock the front wheel and the rear wheel.

[0007] In a preferred embodiment, shock absorbing devices are provided on the front and rear sides of the rectangular frame. The shock absorbing devices are arranged near the upper part of the front and rear sides of the rectangular frame and are located below the seat group. A rear baffle is provided on the rearmost side of the rectangular frame, and a rear light is provided on the rear baffle. Small wheels are provided on both sides of the bottom of the rectangular frame. The left outer plate and the right outer plate are provided with hollow parts at the positions corresponding to the pair of front pedals, so that the front pedals on both sides can extend out of the left outer plate and the right outer plate respectively. A pair of foldable front wheels and rear wheels, a seat group, a pair of handlebars, a pair of front pedals, and a pair of rear pedals can be folded into the rectangular frame respectively. After folding, the electric car body forms a rectangular parallelepiped structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is a three-dimensional exploded view of a preferred embodiment of the electric vehicle of the present invention.

[0009] Figure 2 This is a three-dimensional appearance diagram of a preferred embodiment of the electric vehicle of the present invention when it is opened.

[0010] Figure 3 This is a three-dimensional appearance diagram of a preferred embodiment of the electric vehicle of the present invention when folded.

[0011] Figure 4 This is a partial three-dimensional appearance diagram from another perspective of a preferred embodiment of the electric vehicle of the present invention.

[0012] Figure 5 This is a reference diagram of the use status of a preferred embodiment of the electric vehicle of the present invention.

[0013] Description of Reference Numerals

[0014] 1------Small electric car

[0015] 11-----The main body of the electric car

[0016] 100----Shock absorber

[0017] 110----Small wheels

[0018] 111----Rectangular frame

[0019] 112----Left outer plate, right outer plate

[0020] 1121---Hollowout

[0021] 113----Battery compartment

[0022] 114----Battery

[0023] 12------Mobile power socket

[0024] 13------Front wheel

[0025] 14------Rear wheel

[0026] 15------ Seat group

[0027] 151----- Seat

[0028] 152-----Folding handle

[0029] 16------Handle

[0030] 17------Front pedal

[0031] 18------Rear pedal

[0032] 19------Rear baffle

[0033] 191-----Rear lights

[0034] 2-------Electric Vehicles

[0035] 21------Storage space DETAILED DESCRIPTION

[0036] The following describes the implementation of the present invention by means of specific embodiments. Those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0037] The following is an explanation of the embodiments of the present invention with reference to the drawings. It should be noted that the following drawings are simplified schematic diagrams and are only used to illustrate the basic concept of the present invention. Therefore, the drawings only illustrate structures related to the present invention and are not drawn according to the number, shape and size of components in actual implementation. The type, quantity and proportion of each component in actual implementation are not limited to the diagram and can be changed according to actual design needs, which is described in advance.

[0038] See also Figure 1 and Figure 2 As shown, it is a three-dimensional exploded view of a preferred embodiment of the electric vehicle of the present invention and a three-dimensional appearance view when it is opened. As shown in the figure, the electric vehicle 1 of the present invention comprises: a electric vehicle body 11, at least one mobile power socket 12, a pair of foldable front wheels 13 and rear wheels 14, a seat group 15, a pair of handlebars 16, and a pair of front pedals 17 and a pair of rear pedals 18. The electric vehicle body 11 has a rectangular frame 111, and a left outer plate 112 and a right outer plate 112 are respectively provided on the left and right sides of the rectangular frame 111. A battery compartment is respectively provided on the two sides of the rectangular frame 111 near the left outer plate 112 and the right outer plate 112, and the battery compartment 113 is used to place the battery 114. The mobile power socket 12 is installed in the rectangular frame 111 and is located in front of the battery compartment 113 on one side and is electrically connected to the battery 114 in the battery compartment 113, so as to be used as a mobile power source. The foldable front wheel 13 and rear wheel 14 are arranged in the rectangular frame 111 at intervals in the front and rear, respectively. The front wheel 13 and rear wheel 14 can extend downward out of the rectangular frame 111, respectively, or can be folded in the rectangular frame 111. The seat group 15 has a seat 151 that can be raised and lowered and a folding handle 152. The seat 151 is arranged in the rectangular frame 111 near the rear and above the rear wheel 14. The folding handle 152 is adjacent to the bottom of the seat 151. The seat 151 can be raised and lowered by pulling the folding handle 152. The handle 16 is arranged in the rectangular frame 111 near the front side. The handle 16 can be bent and retracted into the rectangular frame 111 after being rotated inward. A pair of front pedals 17 and a pair of rear pedals 18 are respectively disposed at the bottom of the rectangular frame 111 and can be extended outward and folded inward. After being folded, the front pedals 17 and the rear pedals 18 are located below the front wheels 13 and the rear wheels 14 for locking the front wheels 13 and the rear wheels 14.

[0039] In a preferred embodiment, the front and rear sides of the rectangular frame 11 are provided with shock absorbers 100, which are arranged near the upper part of the front and rear sides of the rectangular frame 11 and are located below the seat group 15. The shock absorbers 100 can provide a more stable riding experience for the front wheels 13 and the rear wheels 14. A rear baffle 19 is provided at the rearmost side of the rectangular frame 11, and a rear light 191 is provided on the rear baffle 19. The left outer plate 112 and the right outer plate 112 are provided with hollow parts 1121 at positions corresponding to the front pedals 17, so that the front pedals 17 can extend out of the left outer plate 112 and the right outer plate 112, respectively.

[0040] Please also refer to Figure 3 and Figure 4 As shown in the figure, it is a three-dimensional appearance diagram of a preferred embodiment of the electric vehicle of the present invention when folded and a partial three-dimensional appearance diagram from another perspective. As shown in the figure, the pair of foldable front wheels 13 and rear wheels 14, the seat group 15, the handlebars 16 and the pair of front pedals 17 and rear pedals 18 can be folded into the rectangular frame 111 respectively. After folding, the electric vehicle body 11 forms a rectangular parallelepiped structure (such as Figure 3 And, as Figure 4 As shown, small wheels 110 are respectively provided on both sides of the bottom of the rectangular frame 111 , so when all the aforementioned components are folded, the electric vehicle body 11 can be pushed and slid directly by the small wheels 110 at the bottom.

[0041] In addition, when the foldable front wheel 13 and the rear wheel 14 are folded in the rectangular frame 111, the front pedal 17 and the rear pedal 18 can just support the front wheel 13 and the rear wheel 14 after being folded (such as Figure 4 The front wheel 13 and the rear wheel 14 can be more stable after being folded and will not slide out of the rectangular frame 111. The seat 151 can be raised and lowered by pulling the folding handle 152 of the seat assembly 15. When riding, the seat 151 can be raised to the outside of the rectangular frame 111, and when not in use, the seat 151 can be lowered into the rectangular frame 111. The handles 16 on both sides can be bent upward and extended out of the rectangular frame 111 when in use, and then rotated outwards for use. When not in use, the handles 16 on both sides can be rotated inwards and then bent downwards to be stored in the rectangular frame 111.

[0042] Please refer to Figure 5 As shown in the figure, after the electric car 1 of the present invention is folded, the appearance forms a rectangular parallelepiped structure, which can be directly placed in the storage space 21 in the hood of the electric car 2, thereby meeting the small storage space 21 of the electric car 2.

[0043] From the above description, it can be known that according to the aforementioned structure, a battery compartment 113 and a battery 114 are provided in the rectangular frame 111 and are electrically connected to the mobile power socket 12, so the electric vehicle 1 itself can be bidirectionally powered and can also be used as a mobile power source, which is more convenient to take and store.

[0044] Compared to the conventional technology, the electric vehicle of the present invention mainly has a streamlined structural design, can be quickly unfolded and folded, and can be stored in the storage space inside the hood of an electric car. When unfolded, it can be ridden and moved, and can also be used as a mobile power source. It not only has the advantages of rapid unfolding and folding, but can also be ridden for transportation and supply electricity, thus greatly improving the convenience and practicality of use.

[0045] Although the foregoing description and drawings have disclosed the preferred embodiments of the present invention, it must be understood that various additions, numerous modifications and substitutions may be used in the preferred embodiments of the present invention without departing from the spirit and scope of the principles of the present invention as defined by the appended claims. A person of ordinary skill in the art to which the present invention belongs will appreciate that the present invention may be used in many forms, structures, arrangements, proportions, materials, components and assembly modifications. Therefore, the embodiments disclosed herein should be considered to illustrate the present invention and not to limit the present invention. The scope of the present invention shall be defined by the appended claims and include their legal equivalents, and shall not be limited to the foregoing description.

Claims

1. A small electric car that can be placed in the storage space inside the hood of an electric car, characterized in that Include: A small electric vehicle body has a rectangular frame, a left outer plate and a right outer plate are respectively provided on the left and right sides of the rectangular frame, and a battery compartment is respectively provided at the positions near the left outer plate and the right outer plate on both sides of the rectangular frame, and the battery compartment is used to place batteries; At least one mobile power socket is installed in the rectangular frame and located in front of the battery compartment on one side, and is electrically connected to the battery in the battery compartment so as to be used as a mobile power supply; A pair of foldable front wheels and rear wheels are respectively arranged in the rectangular frame at a front and rear interval, and the front wheels and the rear wheels can respectively extend downward outside the rectangular frame, and can also be folded in the rectangular frame; A seat group, comprising a seat that can be raised and lowered and a folding handle, wherein the seat is arranged in the rectangular frame near the rear and above the rear wheel, and the folding handle is adjacent to the bottom of the seat, and the seat can be raised and lowered by pulling the folding handle; A pair of handles, disposed near the front side of the rectangular frame, the handles being able to be bent and stored in the rectangular frame after being rotated and retracted inwards; and A pair of front pedals and a pair of rear pedals are respectively arranged at the bottom of the rectangular frame and can be extended outward and folded inward. After being folded, the front pedals and the rear pedals are located below the front wheel and the rear wheel for locking the front wheel and the rear wheel.

2. The electric car according to claim 1, characterized in that A shock absorbing device is respectively provided on the front side and the rear side of the rectangular frame, and the shock absorbing device is arranged at a position close to the upper part of the front side and the rear side of the rectangular frame and is located below the seat group.

3. The electric car according to claim 1, characterized in that A rear baffle is arranged on the rearmost side of the rectangular frame, and a rear vehicle light is arranged on the rear baffle.

4. The electric car according to claim 1, characterized in that Small wheels are respectively arranged on two sides of the bottom of the rectangular frame.

5. The electric car according to claim 1, characterized in that The left outer plate and the right outer plate are provided with hollow parts at positions corresponding to the pair of front pedals, so that the pair of front pedals can extend out of the left outer plate and the right outer plate respectively.

6. The electric car according to claim 1, characterized in that The pair of foldable front wheels and rear wheels, the seat assembly, the handlebars and the pair of front pedals and rear pedals can be folded into the rectangular frame respectively, and the electric vehicle body forms a rectangular parallelepiped structure after folding.

Citation Information

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