JP3103269U - Electric vehicle body assembly structure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an assembling structure of an electric vehicle body capable of easily disassembling and assembling the vehicle body at low cost without adversely affecting the electric vehicle so as to meet the needs of the user.
SOLUTION: The vehicle body 30 is covered and shielded by a vehicle body 30 arranged on the bottom portion 20 of the electric vehicle body, and a connecting means 21 is provided outside the bottom portion 20 of the electric vehicle body to cover the bottom portion of the electric vehicle body. A separate connecting means 31 is provided so that the connecting means 21 and 31 can connect and disassemble the bottom 20 of the electric vehicle body and the vehicle body 30.
[Selection] Figure 2

Description

  The present invention relates to a body assembly structure of an electric vehicle, and more specifically, to a body assembly structure of an electric vehicle in which a vehicle body of an electric wheelchair can be quickly assembled or the vehicle body can be replaced.

  As shown in FIG. 1, a conventional method of assembling a vehicle body (11) and a skeleton of an electric vehicle (10) uses a plurality of screws (not shown) to form the vehicle body (11) into a casing integral with the skeleton. The body (11) is assembled directly to the frame using a screw cover. To avoid this, if the user disassembles the car body arbitrarily, safety and aesthetics will be adversely affected. To avoid this, each fixing point between the car body and the frame is usually hidden or special screws (disassembled according to special tools) (Possible screws).

As described above, a conventional electric vehicle cannot be replaced without resorting to a specialized company such as a maker or a dealer when performing a vehicle body replacement operation.
As described above, since the general user cannot replace or disassemble the vehicle body by himself / herself, there is a problem that the burden of disassembling or replacing the vehicle body increases for the user.

In addition, when an electric vehicle travels outdoors for a long time, there are many cases where dirt is attached to the vehicle body or the vehicle body is damaged. In the design of the body structure of a conventional electric vehicle, it cannot be directly washed with water or a detergent.
This is because there are electric parts (for example, a controller, a battery, an electric circuit, etc.) inside the vehicle body. If the cleaning liquid enters, these electric parts break down and adversely affect running. Therefore, it is time-consuming and inconvenient to clean the vehicle body only by wiping.

  On the other hand, there is a tendency for electric vehicles to become universal, and the shape of the vehicle body of an unchanged electric vehicle lacks change in color and design, and does not meet the actual needs of modern users. From the above background, the body design of a conventional electric vehicle is not ideal, and there is room for significant improvement.

  The present invention has been made in view of the above points, and its purpose is to meet a user's actual needs at a low cost without harming the electric vehicle and to easily mount the vehicle body. An object of the present invention is to provide an electric vehicle body assembly structure that can be disassembled and assembled.

  Another object of the present invention is to provide a vehicle body having various shapes and colors to consumers, and to provide an assembling structure of an electric vehicle body having a high sale value, which can be replaced by a user voluntarily.

The present invention is directed to an electric vehicle body assembly structure for solving the above-mentioned problem, wherein the electric vehicle body is covered and shielded by a vehicle body superposed and arranged on the bottom of the electric vehicle body, and connecting means is provided outside the bottom of the electric vehicle body. The vehicle body covering the bottom of the electric vehicle body is provided with separate connecting means at a location corresponding to the connecting means of the bottom part, and the connecting means can connect and disassemble the bottom of the electric vehicle body and the vehicle body. It is characterized by having comprised in.
According to the present invention, in the electric vehicle body assembling structure described above, the connecting means provided on the bottom and the vehicle body is constituted by a surface tape or a magnet having magnetic properties or a double-sided tape, and can be quickly and firmly connected and easily disassembled. The feature is that it is possible.
According to the present invention, in the above-described electric vehicle body assembling structure, the bottom and the connecting means provided on the body are provided with a hook protruding toward the vehicle body, and provided on the bottom side of the car, comprising the key and a hook hole which can be hooked. The key projection is fitted into the keyhole and fast and firmly connected, fast and firmly connected, and easily disassembled.

  The present invention breaks the conventional tradition and achieves the following effects by connecting the bottom and the vehicle body with a detachable connecting means.

(1) When the electric vehicle is used for a certain period and the external vehicle body is dirty, the user can directly disassemble the vehicle body quickly, remove it, and wash it directly. After completing the cleaning work, the user can quickly assemble the vehicle body back into the electric vehicle by himself. During the cleaning operation of the vehicle body, there is no fear that the cleaning liquid may damage electric components in the vehicle body.

(2) In terms of sales in the industry, since a variety of moldings and vehicle bodies of different colors can be provided to consumers, the user can select and replace the vehicle voluntarily, so the design is extremely valuable in sales. .

(3) When the vehicle body of an electric vehicle is damaged, the user can purchase the vehicle body and replace it quickly without resorting to a high-priced specialized contractor, so that the cost burden on the consumer can be greatly reduced. .

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Referring to FIGS. 2 and 3, the electric vehicle body assembly structure provided in the embodiment of the present invention mainly includes a vehicle body (30) directly and separably assembled to a bottom portion (20) of the electric vehicle body. It is composed.

  The bottom (20) of the electric vehicle body is covered so as to shield the inside of the electric vehicle. A connecting means (21) is provided on the outer surface of the bottom (20).

  The vehicle body (30) is an outer shell that covers the bottom (20) of the electric vehicle body. A separate connecting means (31) is also provided at a position on the bottom (20) of the vehicle body (30) opposite to the connecting means (21). Accordingly, the vehicle body (30) can be quickly mounted by simply placing the vehicle body (30) directly on the outside of the bottom portion (20) and connecting the two connecting means (21) and (31). Further, the adoption of the connecting means (21) (31) enables the vehicle body (30) to be quickly disassembled.

  It should be noted that the structural design of the connecting means (21) (31) on the bottom part (20) and the vehicle body (30) mainly includes the connection between the bottom part (20) and the vehicle body (30) quickly. It can be broken down. As shown in FIGS. 2 and 3, for example, the connecting means (21) (31) can be constituted by a combination of a surface tape (211) such as a magic tape and the like (311) exhibiting high connecting performance. The vehicle body (30) is assembled and disassembled with respect to the bottom portion (20) of the electric vehicle main body in a structure that allows quick and stable connection and separation.

As shown in FIGS. 4 and 5, the connecting means (21) and (31) can be constituted by a combination of magnets (212) and (312) having magnetic properties. The magnets (212) and (312) are fast and stably coupled and have a structure that can be easily disassembled.
The connecting means (21) and (31) may be a general adhesive tape or a double-sided tape (213) as shown in FIG. It is also possible to use When the double-sided tape (213) is used, it is directly attached between the vehicle body (30) and the bottom (20) of the electric vehicle body.

  As shown in FIGS. 7 and 8, while a key (314) is protruded from the vehicle body and molded, a keyhole (214) made of elastic rubber or the like is provided outside the bottom (20). The protrusion of (314) may be inserted and fitted into the keyhole (214) until it engages with the keyhole (214), so that the connection with the bottom part (20) of the vehicle body (30) and the disassembly work may be performed. Also in this example, the vehicle body (30) can be easily and quickly disassembled and assembled.

It is a three-dimensional view of the conventional electric wheelchair. FIG. 3 is an exploded view of the embodiment of the present invention. FIG. 3 is a schematic perspective view of a connection state of FIG. 2. 3 is a three-dimensional decomposition of another embodiment of the present invention. FIG. 5 is a schematic perspective view of a connected state of FIG. 4. FIG. 4 is an exploded view of another embodiment of the present invention. FIG. 4 is an exploded view of another embodiment of the present invention. FIG. 8 is a schematic cross-sectional view of a portion of FIG. 7.

Explanation of reference numerals

DESCRIPTION OF SYMBOLS 10 Electric vehicle 11 Body 20 Bottom 21 Connecting means 211 Magic tape 212 Magnet 213 Double-sided tape 214 Keyhole 30 Car body 31 Connecting means 311 Magic tape 312 Magnet 314 Key

Claims (5)

An electric vehicle body assembly structure,
Cover and cover with a car body placed on the bottom of the electric car body superimposed,
A connecting means is provided outside the bottom of the electric vehicle body,
On the vehicle body covering the bottom of the electric vehicle body, a separate connecting means is provided at a position corresponding to the connecting means of the bottom,
The connection means described above, wherein the connection between the bottom of the electric vehicle body and the vehicle body can be connected and disassembled,
Electric vehicle body assembly structure. 2. The electric vehicle body assembling structure according to claim 1, wherein the connecting means provided on the bottom portion and the vehicle body is formed of a surface tape, fast and firmly connected, and can be easily disassembled. Electric vehicle body assembly structure.   2. The electric vehicle body assembling structure according to claim 1, wherein the connecting means provided on the bottom and the vehicle body is constituted by a magnet having a magnetic characteristic, fast and firmly connected, fast and firmly connected, and easily disassembled. An electric vehicle body assembly structure, characterized in that:   In the electric vehicle body assembling structure according to claim 1, the connecting means provided on the bottom and the vehicle body is constituted by a double-sided tape so that they can be quickly and firmly connected, fast and firmly connected, and easily disassembled. An electric vehicle body assembly structure, comprising:   2. The electric vehicle body assembling structure according to claim 1, wherein a connecting means provided on the bottom and the vehicle body is provided with a key protrudingly provided on the vehicle body side, and a connecting hole provided on the bottom side of the vehicle and provided with the key and a hookable keyhole. An electric vehicle body assembling structure, wherein a projection of a key is fitted into a keyhole and fast and firmly connected, and fast and firmly connected and easily disassembled.

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