WO2018032403A1

WO2018032403A1 - Electric balancing vehicle

Info

Publication number: WO2018032403A1
Application number: PCT/CN2016/095657
Authority: WO
Inventors: 尚艳燕
Original assignee: 尚艳燕
Priority date: 2016-08-17
Filing date: 2016-08-17
Publication date: 2018-02-22

Abstract

An electric balancing vehicle comprising an integrated frame body (2). Traveling wheels (3) are provided at either extremity of the frame body (2). A bottom plate (21) is provided within the frame body (2). Partitions (4) intersecting transversely and vertically are provided on the bottom plate (21). The partitions (4) divide the space in the frame body (2) into multiple lattice areas. Functional components also are provided within the frame body (2); the functional components are provided within the lattice areas. The partitions (4) are utilized to make the space in the frame body (2) into standardized small spaces, then the functional components are placed within the small spaces, different functional components are placed on the basis of different models, and the need to make additional molds is obviated; this is convenient, quick, and simple, and the internal functional components are modularized, thus favoring the promotion and deployment of different models and seizing market share.

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 vehicles, also known as somatosensory cars, thinking cars, camera cars, etc., currently have two types of wheels and two wheels on the market. The principle of operation is mainly based on a kind of “Dynamic Stabilization (DS). The basic principle is to use the gyroscope and acceleration sensor inside the car body to detect the change of the car body posture, and use the servo control system to accurately drive the motor to adjust accordingly to maintain the balance of the system. Nowadays, the design of each manufacturer inside the balance car is different. Even the internal design of different models of a manufacturer is different. It is very inconvenient to re-open the mold.

[Summary of the Invention]

The technical problem to be solved by the present invention is to provide a convenient electric balance car.

The object of the present invention is achieved by the following technical solutions:

An electric balance car comprising an integrated frame, the frame body is provided with a walking wheel at both ends, and the frame body is provided with a bottom plate, and the bottom plate is provided with a horizontally and vertically intersecting partition plate, and the partition plate The space inside the frame is divided into a plurality of lattice-shaped regions, and the frame body is further provided with functional components, and the functional components are disposed in the lattice-like region.

In the invention, the electric balance vehicle comprises an integral frame body, and the traveling wheel is arranged at both ends of the frame body, and the bottom plate is provided with a bottom plate, and the bottom plate is provided with a horizontally and vertically intersecting partition plate, and the partition plate divides the space inside the frame into a plurality of lattice shapes. In the area, the frame body is also provided with functional components, and the functional components are arranged in the lattice-like area, and the space inside the frame is formed into a standardized small space by using the partition plate, and then the functional components are placed in the small space, and the different components are placed according to the unused models. The functional components do not need to be additionally opened, which is convenient, quick and simple, and the internal functional components are modularized, which facilitates the promotion of different model layouts and seizes market share.

[Description of the Drawings]

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

2 is another schematic view of an electric balance vehicle according to an embodiment of the present invention;

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

4 is a schematic rear view of a pedal of an electric balance car according to an embodiment of the present invention;

Figure 5 is a partial schematic view of a battery of an electric balance car according to an embodiment of the present invention;

Fig. 6 is another schematic view of a battery portion of an electric balance car according to an embodiment of the present invention.

Among them: 2, frame, 21, bottom plate, 22, rotating shaft, 23, limit column, 24, side plate, 3, walking wheel, 4, partition board, 5, pedal, 51, card slot, 52, prominent Department, 6, detachable battery, 61, handle, 62, limit card slot, 7, fixed rod, 71, curved end, 72, clearance.

【detailed description】

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

As shown in FIG. 1 to FIG. 6 , an electric balance car includes an integrated frame 2 . The frame body 2 is provided with a traveling wheel 3 at two ends thereof, and the frame body 2 is provided with a bottom plate 21 , and the bottom plate 21 is provided. A partitioning plate 4 is disposed on the side of the frame 2, and the partitioning plate 4 divides the space inside the frame 2 into a plurality of lattice-shaped regions, and the casing 2 is further provided with functional components, and the functional components are disposed in the Inside the grid-like area.

Since the electric balance car comprises an integrated frame 2, the frame 2 is provided with a traveling wheel 3 at both ends, and the frame 2 is provided with a bottom plate 21, and the bottom plate 21 is provided with a horizontally and vertically intersecting partition plate 4, and the partition plate 4 is framed. The space inside the body 2 is divided into a plurality of lattice-shaped regions, and the functional components are also disposed in the frame 2, and the functional components are disposed in the lattice-like region, and the space inside the frame 2 is formed into a standardized small space by the partition plate 4, and then the function is performed. The components are placed in a small space, and different functional components are placed according to the unused models. No additional mold opening is required, which is convenient and quick, and the internal functional components are modularized, which facilitates the promotion of different model layouts and seizes market share.

The frame body 2 is provided with two pedals 5 for stepping on the two feet. The frame body 2 is provided with a rotating shaft 22, and the pedals 5 are disposed on the rotating shaft 22, and the pedals 5 can surround the rotating shaft 22 Turn. The pedal car 5 is rotated about the axis of rotation 22 to control the balance car motion.

The bottom surface of the pedal 5 is provided with a card slot 51 for engaging the rotating shaft 22. The bottom surface of the pedal 5 is provided with a card slot 51 for engaging the rotating shaft 22 for convenient fixing, and the card slot 51 can be a groove for the bottom surface of the pedal 5.

The bottom surface of the pedal 5 is provided with a protruding portion 52, and the protruding portion 52 is provided with a card slot 51 for engaging the rotating shaft 22. The bottom surface of the pedal 5 is first provided with a protruding portion 52. Then, the protruding portion 52 is provided with a latching groove 51 for engaging the rotating shaft 22, which is convenient for manufacture, and it is not easy to affect the pedal 5, in particular, the pedal 5 is not thick enough.

The rotating shaft 22 is disposed on the partitioning plate 4. It is convenient to set the rotating shaft 22.

A limiting structure for restricting the rotation angle of the pedal 5 is provided in the frame body 2. Prevent the pedal 5 from rotating too large and the operation is out of control, especially for beginners.

The limiting structure includes a limiting post 23 corresponding to the inner side wall of the frame 2 corresponding to the pedal 5 . The inner wall on both sides of the frame body 2 corresponding to the limiting post 23 of the pedal 5 can well limit the rotation angle of the pedal 5, is convenient and easy to implement, and has low cost.

A side plate 24 is disposed at two ends of the frame body 2, the length of the side plate 24 is greater than the length of the frame body 2, the lower end of the side plate 24 extends beyond the frame body 2, and the traveling wheel 3 is disposed outside the side plate 24. It is convenient to fix the walking wheel 3.

The partitioning plate 4 includes a first dividing plate 4 and/or a second dividing plate 4, the first dividing plate 4 is disposed on the front surface of the bottom plate 21, and the second dividing plate 4 is disposed on the back surface of the bottom plate 21. The first partitioning plate 4 and/or the second dividing panel 4 divide the space in the casing 2 into a plurality of lattice-like regions. The gridded area facilitates the placement of features.

The upper surface of the frame 2 is provided with an upper cover covering the frame 2, and the upper cover is provided with a first movable cover corresponding to one or more lattice-shaped areas, and/or the frame 2 A bottom cover plate covering the back of the frame 2 and fixed to the frame 2 is provided, and the bottom cover plate is provided with a first movable cover corresponding to one or more lattice-like regions. The first movable cover and the second movable cover facilitate the user to store items such as keys, change, etc., to prevent falling out during operation, and a small lock on the top to prevent others from taking away, the first movable cover and the second activity The cover plate can be either a shaft type or a push-pull type.

The frame body 2 includes a middle sub-frame body, and the middle sub-frame body is provided with a detachable battery 6. The electric balance car needs to be recharged frequently. The detachable battery 6 can be taken out separately for charging, which is convenient for charging. Sometimes it is necessary to replace the spare battery when it is urgently needed. It is very convenient and will not be able to travel because there is no electricity.

A handle 61 is disposed on the detachable battery 6. The detachable battery 6 is provided with a handle 61 for the user to take out and replace the detachable battery 6.

The surface of the detachable battery 6 is provided with a limiting card slot 62 for engaging the fixing rod 7. The card connection effect is better.

A gap 72 is disposed between the middle sub-frame 22 and the detachable battery 6. The middle sub-frame 22 is provided with a fixing structure for fixing the detachable battery 6. The fixing structure includes a fixing rod 7, and the fixing One end of the rod 7 is rotatably coupled to the side wall of the intermediate sub-frame 22, and the other end of the fixing rod 7 includes a curved end portion 71 that snaps into the gap 72, and the curved end portion 71 has an interference fit with the gap 72.

The curved end portion 71 has the largest outermost end area. The outermost end area of the curved end portion 71 is the largest to secure the battery.

The handle 61 includes two sub-handles 61 disposed on both sides of the detachable battery 6. A pair of handles 61 are respectively arranged on both sides, which is convenient for the user to take out and replace the detachable battery 6, and the force is uniform and not easily damaged.

The surface of the detachable battery 6 is provided with a limiting card slot 62 for engaging the fixing rod 7. The battery is better fixed.

A bottom plate is disposed in the frame body 2, and the bottom plate is provided with a horizontally and vertically intersecting partition plate. The partition plate divides the inner space of the frame body 2 into a plurality of lattice-shaped regions, and the frame body 2 is further provided with A functional component disposed within the lattice-like region. The space inside the frame 2 is formed into a standardized small space by using the partition plate, and then the functional components are placed in a small space, and different functional components are placed according to the unused models, and no additional mold opening is required, which is convenient, quick and simple, and internal functional components. Modular, convenient to promote the layout of different models, to seize market share.

The partition plate is detachably disposed in the frame 2. The partition plate is detachably disposed in the frame 2 to form a larger space, which is compatible with the previous electric balance car, and places large functional components such as a motherboard, a battery, and the like.

a plurality of fixing slots are defined in the frame body 2, and the first card of the fixing slot is provided at the end of the partitioning plate Connect the protrusions. A plurality of fixing slots are arranged in the frame body 2, and the ends of the partitioning plates are locked into the fixing slots for assembly, and the fixing slots can be arranged in plurality, so that the partitioning plate can arbitrarily divide the space in the frame 2 into the size required by itself. Used to place different features.

The partitioning plate 4 includes a first dividing plate, and the first dividing plate is provided with an opening for the wire. It is convenient to route, and the functional components in each grid-like area are connected in series, and the routing can be restrained, and the wiring is not disordered.

The upper surface of the frame body 2 is provided with an upper cover plate covering the frame body 2, and the upper cover plate is provided with a first movable cover plate corresponding to one or more lattice-shaped regions. The first flap can correspond to one or more grid-like areas and can be used to place some of the user's belongings, such as keys, change, and the like. To prevent it from falling out during operation, a small lock on the top can prevent others from taking it away. The first movable cover can be either a rotating shaft or a push-pull type.

The partitioning plate 4 includes a second partitioning plate disposed on the back surface of the bottom plate 21, and dividing the space on the back surface of the frame body 2 into a plurality of lattice-shaped regions, and the frame body 2 is further provided with There is a bottom cover that covers the back of the frame 2 and is fixed to the frame 2. The front and back sides of the bottom plate 21 can be divided into a plurality of lattice-like areas, which are convenient for placing functional components and facilitating modular management.

The bottom cover is provided with a second movable cover corresponding to one or more lattice-shaped areas on the back of the frame 2. A second flap that corresponds to one or more grid-like regions can be used to place some of the user's belongings, such as keys, change, and the like. To prevent it from falling out during operation, a small lock on the top can prevent others from taking it away. The second movable cover can be either a rotating shaft or a push-pull type. It can also be used to place features for easy maintenance.

The partition plate 4 is detachably disposed in the frame 2. The partition plate 4 is detachably disposed in the frame 2 to form a larger space, which is compatible with the previous electric balance car, and places large functional components such as a motherboard, a battery, and the like.

A plurality of fixing slots are defined in the frame body 2, and a first latching protrusion portion of the fixing plate is fixed at an end of the partitioning plate 4. A plurality of fixing grooves are arranged in the frame body 2, and the ends of the partitioning plates 4 are engaged with the fixing grooves for assembly. The fixing grooves can be arranged in plurality, so that the partitioning plate 4 can arbitrarily separate the space inside the frame 2 into its own needs. The size you want to place different features.

The partitioning plate 4 is provided with a latching slot, and the end of the partitioning plate 4 is provided with a second latching protrusion that engages the latching slot. The partition plate 4 is provided with a snap groove. The end of the partition plate 4 is inserted into the engaging groove to divide the space to form a relatively small space.

The partitioning plate 4 includes at least one of a cross-shaped partitioning plate, a multi-shaped partitioning plate, a flat-shaped partitioning plate, a T-shaped partitioning plate, and a multi-T-shaped partitioning plate. A variety of sizes can be formed to facilitate the placement of features.

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 car, comprising: an integrated frame body, the frame body is provided with a walking wheel at both ends, the frame body is provided with a bottom plate, and the bottom plate is provided with a horizontally and vertically intersecting partition plate, the partition The board divides the space inside the frame into a plurality of lattice-shaped areas, and the frame body is further provided with functional components, and the functional components are disposed in the lattice-like area.
The electric balance car according to claim 1, wherein the frame body is provided with two pedals for stepping on both feet, and the frame body is provided with a rotating shaft, and the pedal is disposed on the rotating shaft. The pedal is rotatable about a rotational axis.
An electric balance car according to claim 2, wherein said pedal bottom surface is provided with a card slot for engaging a rotating shaft.
The electric balance car according to claim 2, wherein the bottom surface of the pedal is provided with a protruding portion, and the protruding portion is provided with a card slot for engaging a rotating shaft.
An electric balance car according to claim 2, wherein said rotating shaft is disposed on the partition plate.
An electric balance vehicle according to claim 2, wherein said frame body is provided with a stopper structure for restricting a rotation angle of the pedal.
The electric balance car according to claim 6, wherein the limiting structure comprises a limiting post corresponding to the pedal on the inner wall of the two sides of the frame.
The electric balance car according to claim 1, wherein the frame body is provided with a side plate at both ends, the side plate length is greater than the frame body length, and the lower end of the side plate exceeds the frame body, and the side plate outer side There is a walking wheel.
An electric balance car according to claim 1, wherein said partitioning plate comprises a first dividing plate and/or a second dividing plate, said first dividing plate being disposed at a front side of said bottom plate, said The two partition plates are disposed on the back surface of the bottom plate, and the first partition plate and/or the second partition plate divide the space inside the frame into a plurality of lattice-like regions.
The electric balance car according to claim 9, wherein the upper surface of the frame body is provided with an upper cover plate covering the frame body, and the upper cover plate is provided with a first one corresponding to one or more lattice-shaped regions. The movable cover, and/or the frame is provided with a bottom cover covering the back of the frame and fixed on the frame, and the bottom cover is provided with a second movable cover corresponding to one or more lattice-shaped areas board.