Split type structure of electric balance car

Abstract

The utility model provides a split type structure of an electric balance car, which comprises a car body as well as non-slip mats, anti-collision mats, wheels and a battery assembly which are arranged on the car body, the anti-collision mats are respectively arranged on two sides of the car body, the non-slip mats are arranged at the upper end of the car body, the wheels are arranged at the lower end of the car body, the battery assembly is arranged in the car body, and the lower part of the car body is in a V-shaped outline. The two ends of the wheel are arranged on the outer side of the lower end of the V-shaped outline in a sleeving mode, and the battery assembly is located on the inner side of the V-shaped outline. According to the split type structure of the electric balance car, the battery assemblies are arranged on the two sides of the single wheel, car body spaces on the two sides of the single wheel are fully utilized, the anti-collision pads are arranged on the two sides of the car body, car body damage caused by hard collision is prevented, the anti-skid pad is arranged on the upper portion of the car body, riding experience is improved, reliability is high, and the electric balance car is suitable for popularization and application. The space utilization rate is high.

Description

Technical Field

[0001] The utility model belongs to the field of electric balancing vehicles, and in particular relates to a split structure of an electric balancing vehicle. Background Art

[0002] Electric balancing car, also known as somatosensory car, thinking car, camera car, etc. There are mainly two types of unicycle and two-wheeled car on the market. Its operating principle is mainly based on a basic principle called "dynamic stability". The gyroscope and acceleration sensor inside the car body are used to detect the change of the car body posture, and the servo control system is used to accurately drive the motor to make corresponding adjustments to maintain the balance of the system. It is a new type of green and environmentally friendly product used by modern people as a means of transportation and leisure and entertainment. In order to improve its structural strength, the electric balancing car of the prior art is mostly made into an integrated structure. In daily use, it is not convenient to maintain its internal electrical components. When different devices are matched, a variety of irregular spaces will be generated, which cannot be fully utilized, resulting in a large waste of space. The whole vehicle is large in size and weight, inconvenient to carry, and less playability. Summary of the invention

[0003] In view of this, the utility model aims to propose a split structure of an electric balancing vehicle to solve the problems of the prior art electric balancing vehicle being an integrated structure, the electrical components integrated in the vehicle being inconvenient to maintain, and the whole vehicle being heavy.

[0004] In order to achieve the above object, the technical solution of the utility model is implemented as follows:

[0005] The invention discloses a split structure of an electric balancing vehicle, comprising a vehicle body and an anti-skid pad, an anti-collision pad, wheels and a battery assembly arranged thereon, wherein an anti-collision pad is arranged on each side of the vehicle body, an anti-skid pad is arranged on the upper end of the vehicle body, wheels are arranged on the lower end of the vehicle body, a battery assembly is installed inside the vehicle body, and the lower part of the vehicle body is a V-shaped profile, two ends of the wheel are arranged on the outer side of the lower end of the V-shaped profile, and the battery assembly is located on the inner side of the V-shaped profile.

[0006] Furthermore, the vehicle body includes a metal frame, a decorative panel is arranged on the periphery of the metal frame, anti-skid pads are arranged on both sides of the metal frame, wheels are mounted on the lower end of the metal frame, two battery cavities are arranged in the metal frame, the two battery cavities are arranged parallel to each other, and the two battery cavities are located on both sides of the wheel, the two ends of the battery assembly are respectively installed in the two battery cavities, the two battery cavities are covered with a cover plate, and the anti-skid pad is fixedly installed on the upper end of the cover plate.

[0007] Furthermore, the battery assembly includes a control board, and a battery compartment is respectively arranged at both ends of the control board, each battery compartment can be installed in a battery cavity, and a group of energy storage batteries is arranged in each battery compartment, the control board is located in the metal frame, and the control board is located under the cover plate.

[0008] Furthermore, the battery compartment is a frame structure, the outer contour of the battery compartment matches the inner circle contour of the battery cavity, and the inner circle of the battery compartment is provided with a baffle, which is used to limit the energy storage battery to the battery compartment.

[0009] Furthermore, the anti-skid pad is made of vulcanized rubber, and the anti-collision pad is made of hard rubber.

[0010] Furthermore, the metal frame is made of magnesium alloy.

[0011] Furthermore, a gap is provided between the two battery compartments, the MOS tube of the control board is located in the gap, and the lower end of the MOS tube is abutted against the metal frame, and the metal frame is used for heat conduction of the MOS tube.

[0012] Furthermore, the wheel includes a central axis, a U-shaped groove is provided at the lower end of the metal frame, two ends of the central axis are fixedly sleeved on two side walls of the U-shaped groove, the outer periphery of the central axis is rotatably sleeved on the hub unit, the hub unit is sleeved on the wheel body, and the hub unit and the wheel body are both located in the U-shaped groove.

[0013] Compared with the prior art, the split structure of the electric balancing vehicle described in the utility model has the following beneficial effects:

[0014] (1) The split structure of the electric balancing vehicle described in the utility model has battery assemblies disposed on both sides of the unicycle, so that the vehicle body space on both sides of the unicycle can be fully utilized. Anti-collision pads are disposed on both sides of the vehicle body to prevent damage to the vehicle body caused by hard collisions, and anti-slip pads are disposed above the vehicle body to enhance the riding experience. The utility model has high reliability and high space utilization.

[0015] (2) The split structure of the electric balance vehicle described in the utility model has two battery compartments symmetrically arranged on both sides of the wheel, which increases the energy storage space while being aesthetically pleasing and balancing the weight on both sides of the wheel, thereby improving the riding experience and handling performance.

[0016] (3) The split structure of an electric balancing vehicle described in the utility model has a gap between the two battery compartments, the MOS tube of the control board is located in the gap, and the lower end of the MOS tube is abutted against the metal frame. The metal frame is used for heat conduction of the MOS tube to increase the heat dissipation area of ​​the MOS tube, improve the heat dissipation efficiency, ensure the stable operation of the vehicle body, and improve the reliability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the accompanying drawings:

[0018] Figure 1This is a schematic structural diagram of a split structure of an electric balancing vehicle according to an embodiment of the utility model;

[0019] Figure 2 It is a schematic diagram of the exploded structure of a split structure of an electric balancing vehicle according to an embodiment of the utility model;

[0020] Figure 3 It is a cross-sectional structural diagram of a split structure of an electric balancing vehicle according to an embodiment of the utility model;

[0021] Figure 4 It is a schematic cross-sectional structure diagram of the metal frame, battery assembly and wheel assembly according to an embodiment of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the battery assembly according to an embodiment of the utility model;

[0023] Figure 6 This is a schematic diagram of the structure of the metal frame and the wheel matching according to the embodiment of the utility model;

[0024] Figure 7 It is a schematic structural diagram of the metal frame described in an embodiment of the utility model.

[0025] Description of reference numerals:

[0026] 1-body; 11-metal frame; 12-decorative panel; 13-battery cavity; 14-cover plate; 2-anti-skid pad; 3-anti-collision pad; 4-wheel; 41-central axis; 42-wheel body; 5-battery assembly; 51-control panel; 52-battery compartment; 53-energy storage battery. DETAILED DESCRIPTION

[0027] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0028] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0030] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0031] like Figure 1-Figure 7 As shown, a split structure of an electric balancing vehicle includes a vehicle body 1 and an anti-skid pad 2, an anti-collision pad 3, a wheel 4 and a battery assembly 5 arranged thereon. An anti-collision pad 3 is arranged on both sides of the vehicle body 1, and an anti-skid pad 2 is arranged at the upper end of the vehicle body 1, a wheel 4 is arranged at the lower end of the vehicle body 1, and a battery assembly 5 is installed inside the vehicle body 1. The lower part of the vehicle body 1 is a V-shaped profile, and both ends of the wheel 4 are sleeved on the outer side of the lower end of the V-shaped profile, and the battery assembly 5 is located on the inner side of the V-shaped profile, as shown in FIG. Figure 1 As shown, the electric balance vehicle of the embodiment is a unicycle electric balance vehicle, and battery assemblies 5 are arranged on both sides of the unicycle, so that the space of the vehicle body 1 on both sides of the unicycle can be fully utilized, and anti-collision pads 3 are arranged on both sides of the vehicle body 1 to prevent hard collisions from causing damage to the vehicle body 1, and anti-slip pads 2 are arranged above the vehicle body 1 to increase the riding experience. It has high reliability and high space utilization.

[0032] The vehicle body 1 includes a metal frame 11, a decorative panel 12 is arranged on the periphery of the metal frame 11, anti-skid pads 2 are arranged on both sides of the metal frame 11, a wheel 4 is sleeved on the lower end of the metal frame 11, and two battery cavities 13 are arranged in the metal frame 11. The two battery cavities 13 are arranged parallel to each other and are located on both sides of the wheel 4. The two ends of the battery assembly 5 are respectively installed in the two battery cavities 13, and the two battery cavities 13 are covered with a cover plate 14, and the anti-skid pad 2 is fixedly installed on the upper end of the cover plate 14. Two battery compartments 52 are symmetrically arranged on both sides of the wheel 4, which increases the energy storage space while being beautiful and balancing the weight on both sides of the wheel 4, so that the riding experience and handling performance are better.

[0033] The battery assembly 5 includes a control board 51, and a battery compartment 52 is respectively arranged at both ends of the control board 51. Each battery compartment 52 can be installed in a battery cavity 13, and a group of energy storage batteries 53 is arranged in each battery compartment 52. The control board 51 is located in the metal frame 11, and the control board 51 is located below the cover plate 14. The control board 51 is a prior art. A controller is arranged on the control board 51, and the control method of this embodiment is controlled by the controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field, and this article is mainly used to protect mechanical devices. The control method and circuit connection are not explained in detail in this article. A gap is provided between the two battery compartments 52, and the MOS tube of the control board 51 is located in the gap, and the lower end of the MOS tube is abutted against the metal frame 11. The metal frame 11 is used for heat conduction of the MOS tube to increase the heat dissipation area of ​​the MOS tube, improve the heat dissipation efficiency, ensure the stable operation of the vehicle body 1, and improve the reliability of the device.

[0034] The battery compartment 52 is a frame structure, and the outer contour of the battery compartment 52 matches the inner circle contour of the battery cavity 13. The inner circle of the battery compartment 52 is provided with a baffle, which is used to limit the energy storage battery 53 to the battery compartment 52 to ensure that the energy storage battery 53 does not shift at this position. In order to improve the structural strength of the anti-skid pad 2, the anti-skid pad 2 adopts the vulcanized rubber material of the prior art, and the anti-collision pad 3 adopts the hard rubber material. In order to reduce the weight of the entire vehicle without reducing the structural strength of the vehicle body 1, the metal frame 11 adopts the magnesium alloy material of the prior art.

[0035] The wheel 4 includes a central axis 41, and a U-shaped groove is provided at the lower end of the metal frame 11. The two ends of the central axis 41 are fixedly sleeved on the two side walls of the U-shaped groove. The outer periphery of the central axis 41 is rotatably sleeved on the hub unit, and the hub unit is a hub motor of the prior art, and necessary interfaces and threading holes are provided on the vehicle body 1. The staff can set them according to the working conditions, which will not be repeated here. The hub unit is sleeved with a wheel body 42, and the hub unit and the wheel body 42 are both located in the U-shaped groove.

[0036] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A split structure of an electric balancing vehicle, characterized in that: The invention comprises a vehicle body (1) and an anti-skid pad (2), an anti-collision pad (3), a wheel (4) and a battery assembly (5) arranged thereon, wherein an anti-collision pad (3) is arranged on each side of the vehicle body (1), and an anti-skid pad (2) is arranged at the upper end of the vehicle body (1), a wheel (4) is arranged at the lower end of the vehicle body (1), and a battery assembly (5) is installed inside the vehicle body (1), and the lower part of the vehicle body (1) is a V-shaped profile, and the two ends of the wheel (4) are sleeved on the outer side of the lower end of the V-shaped profile, and the battery assembly (5) is located on the inner side of the V-shaped profile.

2. The split structure of an electric balancing vehicle according to claim 1, characterized in that: The vehicle body (1) comprises a metal frame (11), a decorative plate (12) is arranged on the periphery of the metal frame (11), anti-skid pads (2) are arranged on both sides of the metal frame (11), a wheel (4) is sleeved on the lower end of the metal frame (11), two battery cavities (13) are arranged in the metal frame (11), the two battery cavities (13) are arranged parallel to each other, and the two battery cavities (13) are located on both sides of the wheel (4), the two ends of the battery assembly (5) are respectively installed in the two battery cavities (13), the two battery cavities (13) are covered with a cover plate (14), and the anti-skid pad (2) is fixedly installed on the upper end of the cover plate (14).

3. The split structure of an electric balancing vehicle according to claim 2, characterized in that: The battery assembly (5) comprises a control board (51), a battery compartment (52) is respectively arranged at both ends of the control board (51), each battery compartment (52) can be installed in a battery cavity (13), and a group of energy storage batteries (53) is arranged in each battery compartment (52), the control board (51) is located in the metal frame (11), and the control board (51) is located below the cover plate (14).

4. The split structure of an electric balancing vehicle according to claim 3 is characterized in that: The battery compartment (52) is a frame structure. The outer contour of the battery compartment (52) matches the inner contour of the battery cavity (13). The inner circle of the battery compartment (52) is provided with a baffle, which is used to limit the energy storage battery (53) to the battery compartment (52).

5. The split structure of an electric balancing vehicle according to claim 1, characterized in that: The anti-skid pad (2) is made of vulcanized rubber, and the anti-collision pad (3) is made of hard rubber.

6. The split structure of an electric balancing vehicle according to claim 2, characterized in that: The metal frame (11) is made of magnesium alloy.

7. The split structure of an electric balancing vehicle according to claim 3, characterized in that: A gap is provided between the two battery compartments (52), the MOS tube of the control board (51) is located in the gap, and the lower end of the MOS tube is abutted against the metal frame (11), and the metal frame (11) is used for heat conduction of the MOS tube.

8. The split structure of an electric balancing vehicle according to claim 1, characterized in that: The wheel (4) comprises a central axis (41), a U-shaped groove is provided at the lower end of the metal frame (11), two ends of the central axis (41) are fixedly sleeved on two side walls of the U-shaped groove, the outer periphery of the central axis (41) is rotatably sleeved on a hub unit, the hub unit is sleeved on a wheel body (42), and both the hub unit and the wheel body (42) are located in the U-shaped groove.

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