WO2018035717A1

WO2018035717A1 - Electric balancing vehicle

Info

Publication number: WO2018035717A1
Application number: PCT/CN2016/096385
Authority: WO
Inventors: 尚艳燕
Original assignee: 尚艳燕
Priority date: 2016-08-23
Filing date: 2016-08-23
Publication date: 2018-03-01

Abstract

An electric balancing vehicle (100), comprising a first vehicle body (110), a second vehicle body (120), and a middle body (130) arranged between the first vehicle body (110) and the second vehicle body (120); the middle body (130) comprises a first plate (131), a second plate (132), a third plate (133), a fourth plate (134), and an adjusting plate (135); one end of the first plate (131) is hinged with one end of the second plate (132) and the other end of the first plate (131) is detachably fixed to the first vehicle body (110); one end of the third plate (133) is hinged with one end of the fourth plate (134), and the other end of the third plate (133) is detachably fixed to the second vehicle body (120); the other end of the fourth plate (134) is hinged with the other end of the second plate (132); one end of the adjusting plate (135) is hinged onto the third plate (133), and the other end of the adjusting plate (135) is detachably fixed on the first plate (131); and when the adjusting plate (135) is detached from the first plate (131), the adjusting plate can be rotated, and thus the electric balancing vehicle can be conveniently carried by a user.

Description

Electric balance car

[Technical Field]

The present invention relates to the field of balancing vehicles and, more particularly, to an electric balancing vehicle.

【Background technique】

Electric balance car, also known as body car, thinking car, its operation principle is mainly based on a basic principle called "dynamic stability", using the gyroscope and acceleration sensor inside the car body to detect the posture of the car body. Change and use the servo control system to accurately drive the motor to adjust accordingly to maintain the balance of the system.

There are two types of electric balance vehicles in the prior art. One type has an operating lever on the vehicle body, and the user stands on the pedal platform of the electric balance vehicle to operate the operating lever to advance, retreat and stop. Also known as "hand control." The other is that the car body is composed of two parts, and the left part and the right part are mutually rotated by the rotating mechanism, thereby realizing "foot control". See the electric balance twisting car of China Invention Patent Publication No. CN104029769A (publication date: 20140910), which has a single function and is inconvenient for users to travel.

[Summary of the Invention]

The technical problem to be solved by the present invention is to provide an electric balance car that is convenient for the user to travel.

The object of the present invention is achieved by the following technical solution: According to an aspect of the present invention, an electric balance vehicle includes a first vehicle body, a second vehicle body, and a first vehicle body and a second body. An intermediate body between the vehicle bodies, the intermediate body comprising a first plate, a second plate, a third plate, a fourth plate and an adjustment plate, the first plate being hinged at one end and the second plate at one end, the first plate The other end is detachably and fixedly connected to the first vehicle body; one end of the third plate is hinged at one end of the fourth plate, and the other end of the third plate is detachably and fixedly connected to the second vehicle body, and the other end of the fourth plate is The other end of the second plate is hinged; the adjusting plate is hinged at one end to the third plate, and the other end of the adjusting plate is detachably fixed to the first plate; when the adjusting plate is from the first plate When disassembling, turn the adjustment plate.

Compared with the prior art, the technical effect of the present invention is that when the adjusting plate is rotated, the adjusting plate is placed in the space between the first plate and the third plate, so that there is no between the first plate and the third plate. Blocking, thereby rotating the first plate and the second plate, and rotating the third plate and the fourth plate such that the first plate and the third plate are close to each other, the second plate and the fourth plate are close to each other, and the first body and the first body The two bodies are close to each other. This reduces the size of the electric balance car, making it easy to carry and transport. Of course, when it is required to use the electric balance car, the first body and the second body are stretched, and the adjustment plate is fixed between the first plate and the third plate, so that the first plate, the second plate, and the third plate are The fourth plate and the adjusting plate form an integral supporting structure, which does not rotate or sway with each other, so that the intermediate structure is stable and the strength is large, and the user can sit on the first board, the second board, the third board, the fourth board and The overall structure formed by the adjustment plate not only facilitates the control of the electric balance car, but also enables the user to use the electric balance car to travel comfortably.

In addition, the first board of the present invention and the first vehicle body are detachably and fixedly connected, and the first board and the first vehicle body are conveniently fixedly connected or detached, and the third board and the second vehicle body are detachably and fixedly connected, which is convenient. The third board and the second vehicle body are fixedly connected or detached, so that the intermediate body can be easily detached from the first vehicle body and the second vehicle body, and the first vehicle body can be transported or carried during transportation. The second body and the intermediate body are separated from each other to form a modular structure, which is extremely convenient to carry or transport.

The invention realizes multi-function, not only convenient for the user to travel, but also convenient to carry and transport.

[Description of the Drawings]

The drawings are included to provide a further understanding of the embodiments of the present application, and are intended to illustrate the embodiments of the present application Obviously, the drawings in the following description are only some of the embodiments of the present application, and those skilled in the art can obtain other drawings according to the drawings without any inventive labor. In the drawing:

1 is a schematic view showing the overall structure of an electric balance vehicle according to an embodiment of the present invention;

2 is a schematic view showing the overall structure of an electric balance vehicle according to an embodiment of the present invention;

3 is a schematic view showing the overall structure of an electric balance vehicle according to an embodiment of the present invention;

4 is a schematic view showing the overall structure of an electric balance vehicle according to an embodiment of the present invention;

Figure 5 is a schematic view showing the overall structure of an electric balance vehicle according to an embodiment of the present invention;

6 is a schematic view showing the overall structure of an electric balance vehicle according to an embodiment of the present invention;

7 is a schematic view showing the overall structure of an electric balance vehicle according to an embodiment of the present invention;

8 is a schematic view showing the overall structure of an electric balance vehicle according to an embodiment of the present invention;

Figure 9 is a schematic view showing the overall structure of an intermediate body according to an embodiment of the present invention.

Wherein: 100, electric balance car; 110, first body; 120, second body; 130, intermediate; 131, first board; 1311, card hole; 1312, first connection; 132, second board 1321, first through hole; 133, third plate; 1331, second connecting portion; 134, fourth plate; 1341, second through hole; 135, adjusting plate; 1351, buckle; 1352, opening; Screw hole; 136, carrier rod; 137, screw joint; 138, seat; 140; wheel; wheel axle 141.

【detailed description】

The specific structural and functional details disclosed are merely representative and are for the purpose of describing exemplary embodiments of the invention. The present invention may, however, be embodied in many alternative forms and should not be construed as being limited only to the embodiments set forth herein.

In the description of the present invention, it is to be understood that the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", The orientation or positional relationship of the "bottom", "inside", "outside" and the like is based on the orientation or positional relationship shown in the drawings, and is merely for the convenience of describing the present invention and simplifying the description, and does not indicate or imply the indicated device. Or the components must have a particular orientation, are constructed and operated in a particular orientation, and thus are not to be construed as limiting the invention. Moreover, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first" and "second" may include one or more of the features either explicitly or implicitly. In the description of the present invention, "a plurality" means two or more unless otherwise stated. In addition, the term "comprises" and its variations are intended to cover a non-exclusive inclusion.

In the description of the present invention, it should be noted that the term "an" is used unless otherwise specifically stated and defined. "Install", "connect", "connect" should be understood in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected, It can also be indirectly connected through an intermediate medium, which can be internal to the two elements. The specific meaning of the above terms in the present invention can be understood by a person of ordinary skill in the art.

The terminology used herein is for the purpose of describing the particular embodiments, The singular forms "a", "an", It is also to be understood that the terms "comprising" and """ Other features, integers, steps, operations, units, components, and/or combinations thereof.

The invention will now be described in further detail with reference to the drawings and preferred embodiments.

An electric balance vehicle according to an embodiment of the present invention will be described below with reference to Figs.

As shown in FIG. 1 , as one embodiment of the present invention, the electric balance vehicle 100 of the present embodiment includes a first vehicle body 110 , a second vehicle body 120 , and is disposed between the first vehicle body 110 and the second vehicle body 120 . The intermediate body 130 includes a first plate 131, a second plate 132, a third plate 133, a fourth plate 134, and an adjustment plate 135. One end of the first plate 131 and one end of the second plate 132 are hinged. The other end of the first plate 131 is fixedly connected to the first body 110; one end of the third plate 133 and one end of the fourth plate 134 are hinged, and the other end of the third plate 133 is fixedly connected with the second body 120. The other end of the fourth plate 134 is hinged to the other end of the second plate 132. One end of the adjusting plate 135 is hinged to the third plate 133, and the other end of the adjusting plate 135 is detachably fixed to the first plate 131. Upper; when the adjustment plate 135 is detached from the first plate 131, the adjustment plate 135 can be rotated.

When the adjusting plate of the present invention is rotated, the adjusting plate is placed in the space between the first plate and the third plate, so that there is no blocking between the first plate and the third plate, so that the first plate and the second plate can be rotated. And rotating the third plate and the fourth plate such that the first plate and the third plate are close to each other, the second plate and the fourth plate are close to each other, and the first body and the second body are close to each other. This reduces the size of the electric balance car, making it easy to carry and transport. Of course, when it is required to use the electric balance car, the first body and the second body are stretched, and the adjustment plate is fixed between the first plate and the third plate, so that the first plate, the second plate, and the third plate are , fourth board and adjustment plate shape The integral support structure does not rotate or sway with each other, so that the intermediate structure is stable and the strength is large, and the user can sit on the whole structure formed by the first plate, the second plate, the third plate, the fourth plate and the adjustment plate. It not only facilitates the control of the electric balance car, but also enables the user to use the electric balance car to travel comfortably. The embodiment realizes multi-function, which is convenient for the user to travel, and is convenient to carry and transport.

As shown in FIG. 2, in another embodiment of the present invention, the electric balance vehicle 100 of the present embodiment includes a first vehicle body 110, a second vehicle body 120, and a first vehicle body 110 and a second vehicle body 120. The intermediate body 130 includes a first plate 131, a second plate 132, a third plate 133, a fourth plate 134, an adjustment plate 135, and a seat 138. The first plate 131 has one end and a second portion. One end of the plate 132 is hinged, and the other end of the first plate 131 is fixedly connected with the first body 110; one end of the third plate 133 and one end of the fourth plate 134 are hinged, and the other end of the third plate 133 and the second body 120 is fixedly connected, the other end of the fourth plate 134 is hinged to the other end of the second plate 132; the seat 138 is disposed at the hinge of the other end of the fourth plate 134 and the other end of the second plate 132, the adjustment One end of the plate 135 is hinged to the third plate 133, and the other end of the adjusting plate 135 is detachably fixed to the first plate 131; when the adjusting plate 135 is detached from the first plate 131, The adjustment plate 135 can be rotated. The difference between this embodiment and the previous embodiment is that the other end of the second board and the other end of the fourth board are hinged to the seat. When the adjusting board and the first board are fixedly connected, the user can directly sit on the seat. Up, thus making the user more comfortable using the electric balance car. The electric balance car of the embodiment also realizes multi-function, which is not only convenient for the user to travel, but also convenient to carry and transport. For details, refer to the previous embodiment. In this embodiment, the other end of the second plate can be directly hinged to the seat, and the other end of the fourth plate can be directly hinged to the seat, or the other end of the second plate and the other end of the fourth plate can be hinged, and then The nest is disposed at the hinge of the other end of the second plate and the fourth other end.

As shown in FIG. 3, in another embodiment of the present invention, the electric balance vehicle 100 of the present embodiment includes a first vehicle body 110, a second vehicle body 120, and a first vehicle body 110 and a second vehicle body 120. The intermediate body 130 includes a first plate 131, a second plate 132, a third plate 133, a fourth plate 134, an adjustment plate 135, and a carrier bar 136. The first plate 131 has one end and a second portion. One end of the plate 132 is hinged, the other end of the first plate 131 is fixedly connected with the first vehicle body 110, and the other end of the second plate 132 is hinged to one end of the carrying rod 136; the third plate 133 has one end and a fourth plate 134 end hinged, said The other end of the third plate 133 is fixedly connected to the second body 120. The other end of the fourth plate 134 is hinged to one end of the carrying rod 136. The other end of the carrying rod 136 and the adjusting plate are detachably fixed. One end of the adjusting plate 135 Hinged to the third plate 133, the other end of the adjusting plate 135 is detachably fixed to the first plate 131; when the carrying rod 136 and the adjusting plate 135 are detached, and the adjusting plate 135 is removed from the When the first plate 131 is detached, the adjustment plate 135 can be rotated. The difference between this embodiment and the above embodiment is that the carrying rod and the adjusting plate are detachably and fixedly connected. When the carrying rod adjusting plate is disassembled, the adjusting plate can be detached from the first board, and then the adjusting plate can be rotated; When the plate and the carrier rod are fixedly connected, the force of the carrier rod acts on the adjustment plate, so that the fixed connection between the adjustment plate and the first plate is more tight and firm, when the user sits on the other end of the second plate and the second plate At the hinged position of the other end, the force acts not only on the second plate and the fourth plate but also on the carrier bar, thereby achieving three-point support, so that the first plate, the second plate, the third, and the third 4. The adjusting plate and the supporting rod form a more firm supporting structure, which does not rotate or shake each other, so that the intermediate structure is stable and the strength is large, and the user can sit on the first board, the second board, the third board, and the fourth board. The overall structure formed by the adjusting plate and the supporting rod not only facilitates the control of the electric balance car, but also enables the user to use the electric balance car to travel comfortably.

Further, in the embodiment of FIG. 3, the carrying rod 136 and the adjusting plate 135 are fixedly connected by screwing, and the screwing is convenient for disassembly and fixing. Specifically, the intermediate body 130 further includes a screw joint 137, and the adjusting plate 135 is provided with a screwing hole 1353 screwed into the screw joint 137 (see FIGS. 4 to 9), correspondingly, the bearing The rod 136 is provided with a screw groove that is screwed to the screw joint. This is a specific way of screwing the adjusting plate and the carrying rod. Of course, there may be other ways, for example, the end of the carrying rod is directly screwed to the adjusting plate.

As shown in FIGS. 4 to 9, in another embodiment of the present invention, the electric balance of the present embodiment includes a first vehicle body 110, a second vehicle body 120, and a first vehicle body 110 and a second vehicle body 120. The intermediate body 130 includes a first plate 131, a second plate 132, a third plate 133, a fourth plate 134, an adjustment plate 135, a carrier rod 136 and a seat 138. The first plate 131 One end is hinged to one end of the second plate 132, the other end of the first plate 131 is fixedly connected to the first vehicle body 110, and the other end of the second plate 132 is hinged to the carrying rod 136; the third plate 133 has one end and a fourth end. The plate 134 is hinged at one end, the third plate The other end of the 133 is fixedly connected to the second body 120, and the other end of the fourth plate 134 is hinged to the carrying rod 136; the adjusting plate 135 is hinged at one end to the third plate 133, and the other end of the adjusting plate 135 is Disassembled and fixed on the first plate 131; one end of the carrying rod 136 and the adjusting plate 135 are detachably fixed, the seat 138 is fixed at the other end of the carrying rod 136; when the carrying rod 136 and the adjusting plate When the 135 is detached and the adjustment plate 135 is detached from the first plate 131, the adjustment plate 135 can be rotated.

In the present example, when the adjustment plate is rotated, the adjustment plate is placed in the space between the first plate and the third plate, so that there is no blockage between the first plate and the third plate, so that the first plate and the second plate can be rotated. And rotating the third plate and the fourth plate such that the first plate and the third plate are close to each other, the second plate and the fourth plate are close to each other, and the first body and the second body are close to each other. This reduces the size of the electric balance car, making it easy to carry and transport. Of course, when it is required to use the electric balance car, the first body and the second body are stretched, the adjustment plate is fixed between the first plate and the third plate, and then the carrier bar is fixed to the adjustment plate, so that The first plate, the second plate, the third plate, the fourth plate, the adjusting plate and the supporting rod form a firm supporting structure, and do not rotate or sway with each other, so that the intermediate structure is stable and the strength is large, and the user can sit comfortably. On the child, in order to control the electric balance car.

This example realizes multi-function, which is convenient for users to travel, and is also convenient to carry and transport.

FIG. 5 is a schematic diagram showing the state in which the adjustment plate and the first plate are separated, and FIG. 6 is another schematic view showing the state in which the adjustment plate and the first plate are separated, as shown in FIG. A schematic diagram of the middle state of the intermediate body, as shown in FIG. 8, is a schematic view of the merged state of the intermediate body, that is, a schematic diagram in which the first vehicle body and the second vehicle body are close to each other, and FIG. 9 is a schematic view showing the overall structure of the intermediate body.

The present invention is further described in detail with respect to the embodiments of FIGS. 4-9. It should be noted that the various embodiments of FIGS. 1 through 3 can be referred to the contents of FIGS. 4 through 9.

As shown in FIG. 4 to FIG. 9 , in the embodiment, the other end of the adjusting plate 135 is locked and fixed with the first plate 131 , and the clamping and fixing are convenient for installation and disassembly. Specifically, the other end of the adjusting plate 135 is provided with a buckle 1351. The first plate 131 is provided with a card hole 1311 that is engaged with the buckle 1351. Of course, it is also possible to provide a card hole on the adjustment board and a buckle on the first board.

Wherein, the width of the middle of the adjusting plate 135 is smaller than the width of the two ends thereof, so that the adjusting plate 135 It has better elasticity to fit the buckle 1351 into the card hole 1311 or to take out the buckle from the hole. Specifically, the two buckles 1351 are respectively located on two sides of the other end of the adjusting plate 135, and an opening 1352 is disposed at an intermediate portion of the other end of the adjusting plate 135. The opening 1352 is a circular arc structure. Setting the opening increases the elasticity of the adjustment plate snap position, making it more elastic.

It should be noted that the adjustment plate and the first plate of the embodiment can be detachably fixed by other means, for example, the adjustment plate and the first plate are fixedly connected by screwing.

In this embodiment, the carrying rod 136 and the adjusting plate 135 are fixedly connected by screwing, and the screwing is convenient for disassembly and fixing. Specifically, the intermediate body 130 further includes a screw joint 137. The adjusting plate 135 is provided with a screwing hole 1353 that is screwed to the screw joint 137. Correspondingly, the bearing rod 136 is provided with the Screw joint groove for screw joint. This is a specific way of screwing the adjusting plate and the carrying rod. Of course, there may be other ways, for example, the end of the carrying rod is directly screwed to the adjusting plate.

In the embodiment, the second plate 132 is provided with a plurality of uniformly distributed first through holes 1321, and the fourth plate 134 is provided with a plurality of evenly distributed second through holes 1341, wherein the first through holes 1321 and The number and size of the second through holes 1341 are the same and correspond to each other.

In the embodiment, the first plate 131 is provided with a first connecting portion 1312, and the third plate 133 is provided with a second connecting portion 1331. When the adjusting plate is adjusted to make the first body and the second body close to each other, the adjusting plate The opening is at a position of the first connecting portion and the second connecting portion, the first connecting portion and the second connecting portion are opposite, the first body and the first body when the first connecting portion and the second connecting portion interfere with each other The two bodies are moved toward each other to terminate, and the first connecting portion and the second connecting portion are fixedly connected to each other, so that the first body and the second body form an integral structure through the first connecting portion and the second connecting portion, so that When the user uses the electric balance car, the intermediate body can be protected by hand. Because the intermediate body is rotated, the height of the intermediate body is increased, so that the user can protect it, so that the user can carry out the manual electric balance car. This allows different control methods to be implemented, increasing the user experience.

The electric balance vehicle of the present invention further includes wheels 140. Specifically, two wheels 140 are disposed on the first body 110 and the second body 120 through the wheel axles 141, respectively. Where the first board passes one The wheel axle 141 is fixedly coupled to one of the wheels 140, and the second plate is fixedly coupled to the other wheel 140 by the other wheel axle 141.

In this embodiment, the adjusting plate is provided with a placing slot, and the article can be placed in the placing slot, especially when the user uses the electric balance car to shop in the shopping mall, the shopping item can be directly placed in the placing slot without Use extra baskets or backpacks to hold items. The electric balance car of the embodiment not only facilitates the user to travel, but also facilitates the user to transport the articles and realizes the multifunction. In addition, with the embodiment of Figs. 1 and 2 of the present invention, since the carrier bar is not provided, it is more effective to provide a placement groove on the adjustment plate for placing the article.

In various embodiments of the invention, an adjustment plate may be provided between the first plate and the third plate, or two or more adjustment plates may be provided. This not only increases the overall strength of the intermediate, but also makes it easier to place items on multiple adjustment plates.

In this embodiment, the number of the carrier bars may also be plural.

As a modification of the embodiment, as shown in FIG. 4 to FIG. 9 , the other end of the first plate 131 and the first vehicle body 110 are detachably and fixedly connected, and the other end of the third plate 133 and the second vehicle body are provided. The detachable fixed connection 132 is rotatable when the carrier bar 136 and the adjustment plate 135 are detached and the adjustment plate 135 is detached from the first plate 131. In this embodiment, the first board and the first vehicle body are detachably and fixedly connected, so that the first board and the first vehicle body can be fixedly connected or disassembled, and the third board and the second vehicle body can be detachably and fixedly connected, which is convenient. The third plate and the second body are fixedly connected or disassembled, so that the intermediate body is conveniently removed from the first body and the second body, and the first body and the first body can be transported or carried. The two bodies and intermediates are separated from each other to form a modular structure, which is extremely convenient to carry or transport.

When it is necessary to carry or transport the electric balance car, the first plate and the first body can be disassembled, and the third plate and the second body are disassembled, so that the first body, the second body and the intermediate body can be separated. Modular, in a large number of transportation processes, they can be classified for transportation and reduce their space. During the carrying process, the user can disassemble the components of the electric balance car and put them into the backpack, or pull the car, so that the user can carry it.

Moreover, when the first vehicle body fails or the second vehicle body fails, the electric balance vehicle of the embodiment can be disassembled and quickly loaded into a normal component to match the electric balance vehicle of the embodiment, so that The overall life of the electric balance car has been increased, and at the same time, the utilization rate has been improved.

The electric balance car of the embodiment can be quickly assembled during use, and can be quickly disassembled when not in use, and is convenient for transportation and carrying.

Specifically, in the improvement in this embodiment, the first board 131 and the first vehicle body 110 are fixedly connected by screws, and the third board 133 and the second vehicle body 120 are fixedly connected by screws, and the screws are fixedly connected. Easy to fix and disassemble. However, it should be noted that the detachable and fixed connection manner between the intermediate body 130 and the first vehicle body and the second vehicle body in this embodiment is not limited thereto, for example, the detachable fixing method and the direct screw detachable connection are detachable. The fixing method and the card are detachable and fixed. The first plate 131 is fixedly connected to the wheel axle 141 fixed to the first vehicle body through the first connecting portion 1312, and is fixedly connected and then fastened by screws; the third plate 132 is fixed to the second through the second connecting portion 1331. The other wheel axle 141 on the vehicle body is fixedly connected, and is fixedly connected and then fastened by screws.

As an improvement of the embodiment of the present invention, one end of the adjusting plate and the third plate are detachably and fixedly connected, the second plate and the carrying rod are detachably and fixedly connected, and the fourth plate and the carrying rod are detachably and fixedly connected. The first board and the second board are detachably and fixedly connected, and the third board and the fourth board are detachably and fixedly connected, and the seat and the carrying rod are detachably and fixedly connected. In this way, the various components of the intermediate body can be disassembled from each other, and during the transportation or carrying process, the various components of the intermediate body can be completely separated for placement, transportation and carrying. And when used, each can be fixedly connected to each other. Of course, this embodiment can also perform detachable and fixed connection only to some parts of the intermediate body.

In the improvement of the embodiment, the detachable fixing manner between the components of the intermediate body includes, but is not limited to, screw screwing, direct screwing, snapping, socket fixing, and pin fixing. Specifically, the components of the intermediate body are detachably and fixedly connected by the pin shaft, and the pin shaft is detachable and fixed, which is easy to implement, convenient for disassembly, and convenient for installation and fixation.

In this embodiment, the first vehicle body 110 and the second vehicle body 120 are fixedly connected by the intermediate body 130. After the first vehicle body and the first board are fixedly connected, and the second vehicle body and the second board are fixedly connected, the first vehicle body is And second A gap is formed between the vehicle bodies, and the first vehicle body and the second vehicle body can be mutually buffered by the intermediate gap, thereby reducing the vibration force of the electric balance vehicle and damping the vibration. When the electric balance vehicle runs, the first vehicle body encounters an obstacle or the second vehicle body encounters an obstacle, the first vehicle body or the second vehicle body deforms and vibrates, and acts on the intermediate body and the gap. The gap and the middle part slow down the vibration force. When the vibration continues to drive to the other side, the vibration force is greatly reduced, which greatly reduces the vibration force and plays a better damping effect. .

As another modification of the embodiment of the present invention, the electric balance vehicle of the embodiment further includes a damper device, and the damper device is disposed at one of the first body 110, the second body 120, and the intermediate body 130. Or multiple, for shock absorption. The damper device for damping in the embodiment is disposed on one or more of the first vehicle body, the second vehicle body and the intermediate body, so as to further mitigate the shock, so that the whole of the electric balance vehicle Better shock absorption.

Specifically, the damper device includes a first elastic member disposed between the first vehicle body and the second vehicle body, and the first elastic member is located at a gap position formed by the first vehicle body and the second vehicle body. . During the running process, the electric balance car encounters obstacles and generates vibration, and applies the force of the vibration to the first elastic member and the intermediate body at the gap, so that the first elastic member faces the first body and the first body The second car body plays a better damping effect. In this embodiment, the first elastic member includes a spring, and of course, a plurality of springs may be disposed between the first body and the second body.

Further, the damping device further includes a second elastic member disposed on the first plate. Of course, the second elastic member can also be separately provided on the third plate. The second elastic member of the embodiment includes a spring. Of course, the second elastic member of the embodiment may also include a plurality of springs, and the plurality of springs are disposed on the first plate or the third plate. Moreover, the second elastic member may not be disposed in combination with the first elastic member, that is, the present embodiment may also be provided with only the second elastic member without providing the first elastic member.

Further, the damper device includes a third elastic member disposed on the first plate and a fourth elastic member disposed on the third plate. Such a setting makes the shock absorbing effect better, not only providing a first elastic member between the first body and the second body for damping, but also providing a third elastic member and a fourth member on the first plate and the third plate, respectively. The elastic member is shock absorbing. The third elastic member of the embodiment includes a spring, The four elastic members include a spring. Of course, the third elastic member and the fourth elastic member of the embodiment may also include a plurality of springs respectively. Moreover, the arrangement of the third elastic member and the fourth elastic member may not be disposed in combination with the first elastic member, that is, the third elastic member and the fourth elastic member may be disposed only in the embodiment, and the first elastic member is not disposed. .

Of course, it should be noted that the specific structure of the damper device of the embodiment is not limited thereto. For example, the embodiment may also be in the first board, the second board, the third board, and the fourth board of the intermediate body. A spring is disposed on one or more of the carrier rods.

The electric balance car of the present invention further includes a circuit board, a battery, a driving motor and a controller. For those skilled in the art, the circuit board, the battery, the driving motor and the controller of the electric balancing vehicle are known to those skilled in the art. Technology, so it will not be detailed here.

The above is a further detailed description of the present invention in connection with the specific preferred embodiments, and the specific embodiments of the present invention are not limited to the description. It will be apparent to those skilled in the art that the present invention may be made without departing from the spirit and scope of the invention.

Claims

An electric balance vehicle, comprising: a first vehicle body, a second vehicle body, and an intermediate body disposed between the first vehicle body and the second vehicle body, the intermediate body comprising a first plate, a second plate, and a first a third plate, a fourth plate and an adjustment plate, wherein one end of the first plate and one end of the second plate are hinged, and the other end of the first plate is detachably and fixedly connected with the first body; the first plate and the fourth plate of the third plate One end is hinged, the other end of the third plate is detachably and fixedly connected to the second body, the other end of the fourth plate is hinged to the other end of the second plate, and the adjusting plate is hinged at one end to the third plate. The other end of the adjusting plate is detachably fixed to the first plate; when the adjusting plate is detached from the first plate, the adjusting plate can be rotated.
The electric balance vehicle according to claim 1, wherein the electric balance vehicle has two wheels connected to two wheel axles, and the first vehicle body is fixedly coupled by a wheel axle and a wheel. The second body is fixedly coupled to the other wheel by another wheel axle, the first plate and the wheel axle being detachably and fixedly coupled, and the second plate and the other wheel axle being detachably and fixedly coupled.
The electric balance car according to claim 2, wherein the first plate is provided with a first connecting portion, the first connecting portion and one wheel axle are detachably and fixedly connected; and the second plate is provided with a second connecting portion The second connecting portion and the other wheel axle are detachably and fixedly connected.
The electric balance vehicle according to claim 1, wherein one end of the adjustment plate and the third plate are detachably and fixedly coupled.
The electric balance cart of claim 1 wherein said first and second panels are detachably and fixedly coupled.
The electric balance cart of claim 1 wherein said third and fourth panels are detachably and fixedly coupled.
The electric balance cart of claim 1, wherein said intermediate body further comprises a seat, said seat being disposed at a hinge of the other end of said second plate and the other end of said fourth plate.
The electric balance vehicle according to claim 1, wherein said intermediate body further comprises a carrying rod, one end of said carrying rod and said adjusting plate are detachably and fixedly connected, and the other end of said second board is hinged to said carrying At the other end of the rod, the other end of the fourth plate is hinged to the other end of the carrier rod.
The electric balance cart of claim 1 wherein said intermediate body further comprises a carrier bar and a carrier, said carrier bar having one end detachably and fixedly coupled to said adjustment plate, said other end of said second plate being hinged to said The other end of the carrying rod is hinged to the other end of the carrying rod, and the seat is disposed at the other end of the carrying rod.
The electric balance car according to claim 9, wherein the second plate and the carrier bar are detachably and fixedly connected, and the fourth plate and the carrier bar are detachably and fixedly connected; the carrier and the carrier bar are detachably and fixedly connected. .