Scooter frame and scooter

Abstract

The utility model provides a scooter frame and a scooter, and belongs to the technical field of electric scooters, the scooter frame comprises a frame main body, an installation cavity is arranged in the frame main body, an electricity storage piece is arranged in the installation cavity, a control unit is arranged on the outer side of the frame main body, and a protection plate is further fixedly arranged outside the frame main body. A protection cavity is formed between the protection plate and the outer wall of the frame body, the control unit is located in the protection cavity, the control unit is electrically connected with the electricity storage part, and the control unit is used for being electrically connected with a control unit on a handlebar; the scooter has the advantages that the control unit is located on the outer side of the mounting cavity and does not occupy the internal space of the mounting cavity, so that the size of the installable electricity storage part is larger under the mounting cavity with the same size, the cruising ability of the scooter is improved, and the scooter can run for more mileages; and the controller needs to be protected after being externally arranged, so that the controller is prevented from being knocked by external objects, and the protection plate is arranged on the outer wall of the frame main body to protect the control unit.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric scooters, and in particular provides a scooter frame and a scooter. Background Art

[0002] A scooter is a means of transportation, which includes a pedal for people to stand on, and front and rear wheels are respectively arranged at both ends of the pedal. Moreover, a riser is arranged above the front wheel, and a handrail for people to hold is arranged on the riser. With the development of technology, some scooters will add a power source to the frame to achieve electric drive, and turning the handle can realize the movement of the scooter, increasing the use of the scooter in multiple environments. In order to ensure the fixation and protection of the power source, the power source is generally arranged inside the frame to achieve its enclosure. However, the cavity volume of the frame is limited. In addition to the power source, the control unit connected to it will also be arranged in the frame, occupying its use cavity, resulting in a relatively small volume of the installable power source and weak endurance. Summary of the Utility Model

[0003] The purpose of the utility model is to address the above problems existing in the prior art and propose a frame that can increase the battery volume on the same frame installation cavity.

[0004] The purpose of the utility model can be achieved by the following technical solutions: A scooter frame, comprising:

[0005] A frame main body, an installation cavity is arranged inside the frame main body, a power storage member is arranged in the installation cavity, a control unit is arranged on the outer side of the frame main body, a protection plate is fixedly arranged outside the frame main body, a protection cavity is formed between the protection plate and the outer wall of the frame main body, the control unit is located in the protection cavity, and the control unit is electrically connected to the power storage member and is used for being electrically connected to a control unit on the handlebar.

[0006] In the above-mentioned scooter frame, the number of the control units is two, and the two control units are respectively arranged on the opposite side walls of the frame main body.

[0007] In the above-mentioned scooter frame, the control unit includes a controller, two clamping plates are fixedly arranged on the outer wall of the frame main body, a clamping space is formed between the two clamping plates, and the controller is located in the clamping space.

[0008] In the above-mentioned scooter frame, a heat dissipation plate is further arranged on the side surface of the frame main body, a heat dissipation cavity is formed between the heat dissipation plate and the outer wall of the frame main body, and the heat dissipation cavity is communicated with the protection cavity.

[0009] In the above-mentioned scooter frame, heat dissipation holes are arranged on the frame main body to realize the communication between the installation cavity and the heat dissipation cavity.

[0010] In the above-mentioned scooter frame, a connecting through hole is provided on the protective plate, a charging terminal is provided on the frame body, the charging terminal is electrically connected to the power storage element, and the connecting through hole is used to connect the charging terminal to an external charging line.

[0011] In the above-mentioned scooter frame, a decorative strip is also provided on the heat dissipation plate.

[0012] In the above-mentioned scooter frame, lights are also provided at both ends of the frame body.

[0013] In the above-mentioned scooter frame, an anti-knock plate is also provided on the protective plate, and an anti-knock cavity with an open end is formed between the anti-knock plate and the frame body, the headlight is located in the anti-knock cavity, and the light-emitting part of the headlight is arranged toward the opening of the anti-knock cavity, so that the light emitted by the headlight is emitted through the opening.

[0014] A scooter comprises the scooter frame mentioned above.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: the control unit is located outside the installation cavity and does not occupy the internal space of the installation cavity. Therefore, in an installation cavity of the same volume, the volume of the power storage component that can be installed is larger, thereby increasing the endurance of the scooter and allowing it to travel more mileage. After the controller is externally placed, it needs to be protected to prevent it from being damaged by external objects, so a protective plate is provided on the outer wall of the frame body to protect the control unit. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural diagram of the whole vehicle;

[0017] Figure 2 It is a three-dimensional structural diagram of the frame;

[0018] Figure 3 yes Figure 2 A schematic diagram of the cross-sectional structure of;

[0019] Figure 4 It is a partial schematic diagram of the headlight;

[0020] Figure 5 It is a schematic diagram of the internal structure of the frame body.

[0021] In the figure, the frame body 100; the installation cavity 101; the power storage component 102; the protective plate 103; the protective cavity 104; the clamping plate 105; the controller 106; the heat dissipation plate 107; the heat dissipation cavity 108; the heat dissipation hole 109; the charging terminal 110; the protective cover 111; the headlight 112; the anti-knock plate 113; the weight reduction hole 114; and the decorative strip 115. DETAILED DESCRIPTION

[0022] The following are specific embodiments of the present utility model, and in combination with the accompanying drawings, the technical solutions of the present utility model will be further described, but the present utility model is not limited to these embodiments.

[0023] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present utility model are only used to explain the relative positional relationship and movement conditions between components in a certain specific posture (as shown in the accompanying drawings). If this specific posture changes, then the directional indications will also change accordingly.

[0024] As Figures 1 - 5 shown, a scooter frame includes:

[0025] A frame main body 100 is provided with an installation cavity 101 inside. A power storage member 102 is arranged in the installation cavity 101. A control unit is arranged outside the frame main body 100. A protection plate 103 is fixedly arranged outside the frame main body 100. A protection cavity 104 is formed between the protection plate 103 and the outer wall of the frame main body 100. The control unit is located in the protection cavity 104. The control unit is electrically connected to the power storage member 102, and the control unit is used to be electrically connected to the execution parts on the scooter.

[0026] In this embodiment, the control unit is located outside the installation cavity 101 and does not occupy the internal space of the installation cavity 101. Then, with the same volume of the installation cavity 101, a larger volume of the power storage member 102 can be installed, increasing the endurance of the scooter and enabling it to travel more mileage. After the controller 106 is placed outside, it needs to be protected to avoid being bruised by external objects. Therefore, a protection plate 103 is provided on the outer wall of the frame main body 100 to protect the control unit.

[0027] It is worth mentioning that the frame main body 100 includes three surrounding plates that surround the power storage member 102. The front frame cooperates with the three surrounding plates to form an installation cavity 101 with an opening at the upper end. A pedal is detachably arranged on the installation cavity 101 to close the installation cavity 101.

[0028] Specifically, a connecting plate is integrally arranged at the end of the protection plate 103. The connecting plate is fixed to the frame main body 100. Along the length direction of the protection plate 103, screws are arranged on both sides of the protection plate 103 and are screwed and fixed to the frame main body 100. One end of the protection plate 103 is fixed through the connecting plate, and the other end of the protection plate 103 is placed on the heat dissipation hole 109 to achieve communication between the two.

[0029] Preferably, the number of control units is two, and the two control units are respectively arranged on opposite side walls of the frame main body 100.

[0030] Specifically, the control unit includes a controller 106. Two clamping plates 105 are fixedly arranged on the outer wall of the frame body 100. A clamping space is formed between the two clamping plates 105, and the controller 106 is located in the clamping space.

[0031] In this embodiment, the control unit includes a controller 106. Specifically, the controller 106 is a motor controller 106, which is used to control the motors on the scooter. The two motor controllers 106 are respectively located on the opposite sides of the frame body 100, and there is also a master controller 106, which is electrically connected to the motor controller 106, the electricity storage component 102, and the control unit on the handlebar; the fixing of the motor controller 106 on the frame body 100 is achieved through two clamping plates 105. The clamping plates 105 are L-shaped. The first end of the clamping plate 105 is fixed on the frame body 100. A clamping space is formed between the second ends of the two clamping plates 105, and the motor controller 106 is clamped and fixed by the two clamping plates 105 in the clamping space.

[0032] Specifically, the two clamping plates 105 are distributed along the length direction of the frame.

[0033] Preferably, a heat dissipation plate 107 is further arranged on the side of the frame body 100. A heat dissipation cavity 108 is formed between the heat dissipation plate 107 and the outer wall of the frame body 100, and the heat dissipation cavity 108 is communicated with the protection cavity 104.

[0034] In this embodiment, when the external controller 106 works, it is necessary to consider how to dissipate heat. Therefore, a heat dissipation plate 107 is additionally arranged outside the frame body 100. The heat dissipation plate 107 is preferably made of aluminum. The heat dissipation cavity 108 formed by the heat dissipation plate 107 is communicated with the protection cavity 104. Then the heat generated by the controller 106 will enter the heat dissipation cavity 108, and the heat will be volatilized to the outside through the heat dissipation plate 107 to achieve the purpose of heat dissipation.

[0035] It is worth noting that the heat dissipation plate 107 is integrally provided with the frame body, that is, the frame body also has the ability to dissipate heat.

[0036] Further preferably, heat dissipation holes 109 are arranged on the frame body 100 to realize the communication between the installation cavity 101 and the heat dissipation cavity 108, that is, the heat generated when the electricity storage component 102 works can also be dissipated through the heat dissipation plate 107.

[0037] Further preferably, connection through holes are arranged on the protection plate 103. A charging terminal 110 is arranged on the frame body 100. The charging terminal 110 is electrically connected to the electricity storage component 102. The connection through holes are used to connect the charging terminal 110 with an external charging wire.

[0038] In this embodiment, in order to facilitate charging the battery inside the frame body 100, a connection through-hole is provided on the protection plate 103. Preferably, a charging terminal 110 extends out of the connection through-hole, which is convenient for connecting with an external connecting wire. Alternatively, the charging terminal 110 can be arranged inside the connection through-hole, depending on actual requirements.

[0039] It is worth mentioning that when the charging terminal 110 extends out of the connection through-hole, a protective cover 111 needs to be hingedly arranged on the charging terminal 110 to protect the charging terminal 110 from dust and water.

[0040] Further preferably, a decorative strip 115 is also arranged on the heat dissipation plate 107, which can increase the aesthetics of the frame, and the decorative strip 115 can reflect light under the action of light, having a warning effect.

[0041] Preferably, vehicle lamps 112 are arranged at both ends of the frame body 100 for road lighting.

[0042] Further preferably, an anti-collision plate 113 is also arranged on the protection plate 103. An anti-collision cavity with one end open is formed between the anti-collision plate 113 and the frame body 100. The vehicle lamp 112 is located in the anti-collision cavity, and the light-emitting part of the vehicle lamp 112 is arranged towards the opening of the anti-collision cavity, so that the light emitted by the vehicle lamp 112 is emitted through the opening.

[0043] In this embodiment, in order to ensure that the scooter can also be used normally in an environment with poor lighting, vehicle lamps 112 are additionally arranged on the frame body 100 to provide lighting; and in order to ensure that the vehicle lamps 112 will not be damaged during use, an anti-collision plate 113 is arranged on the vehicle lamps 112 to surround and protect the vehicle lamps 112.

[0044] It is worth mentioning that weight-reducing holes 114 are also arranged on the anti-collision plate 113, and the light emitted by the vehicle lamp 112 can also be emitted from the weight-reducing holes 114, which can reduce the weight of the anti-collision plate 113. At the same time, the light emitted by the vehicle lamp 112 can also be emitted from the weight-reducing holes 114 to increase the lighting range.

[0045] Specifically, front vehicle lamps 112 and rear vehicle lamps 112 are arranged on both sides of the frame body 100. Preferably, an anti-collision plate 113 is arranged on the front vehicle lamps 112, and the front vehicle lamps 112 are fixed on the outer wall of the protection plate 103.

[0046] A scooter includes the above-mentioned scooter frame.

[0047] It should be noted that in the present utility model, descriptions such as "first", "second", "one", etc. are only for descriptive purposes and should not be construed as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically defined. Terms such as "connection" and "fixation" should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0048] In addition, the technical solutions between various embodiments of the present utility model can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0049] The specific embodiments described herein are merely illustrative of the spirit of the present utility model. Those skilled in the art to which the present utility model pertains can make various modifications or supplements to the described specific embodiments or use similar methods for substitution, but will not deviate from the spirit of the present utility model or exceed the scope defined by the appended claims.

Claims

1. A scooter frame, characterized in that: include: A frame body, wherein an installation cavity is arranged in the frame body, an electric storage component is arranged in the installation cavity, a control unit is arranged on the outside of the frame body, a protective plate is fixedly arranged on the outside of the frame body, a protective cavity is formed between the protective plate and the outer wall of the frame body, the control unit is located in the protective cavity, the control unit is electrically connected to the electric storage component, and the control unit is used to be electrically connected to an actuator on the scooter.

2. A scooter frame according to claim 1, characterized in that: The number of the control units is two, and the two control units are respectively arranged on two opposite side walls of the frame body.

3. A scooter frame according to claim 1, characterized in that: The control unit comprises a controller. Two clamping plates are fixedly arranged on the outer wall of the frame body. A clamping space is formed between the two clamping plates. The controller is located in the clamping space.

4. A scooter frame according to claim 1, characterized in that: A heat dissipation plate is also arranged on the side of the frame body, and a heat dissipation cavity is formed between the heat dissipation plate and the outer wall of the frame body, and the heat dissipation cavity is communicated with the protection cavity.

5. A scooter frame according to claim 4, characterized in that: The frame body is provided with heat dissipation holes to achieve communication between the installation cavity and the heat dissipation cavity.

6. A scooter frame according to claim 1, characterized in that: The protective plate is provided with a connecting through hole, the frame body is provided with a charging terminal, the charging terminal is electrically connected to the power storage component, and the connecting through hole is used to connect the charging terminal to an external charging line.

7. A scooter frame according to claim 4, characterized in that: The heat sink is also provided with a decorative strip.

8. A scooter frame according to claim 1, characterized in that: Both ends of the frame body are also provided with vehicle lights.

9. A scooter frame according to claim 8, characterized in that: An anti-knock plate is also provided on the protective plate, and an anti-knock cavity with an open end is formed between the anti-knock plate and the frame body. The headlight is located in the anti-knock cavity, and the light-emitting part of the headlight is arranged toward the opening of the anti-knock cavity, so that the light emitted by the headlight is emitted through the opening.

10. A scooter, characterized in that: It comprises a scooter frame as described in any one of claims 1-9.

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