A heat-conducting dual-winding controller for an electric tricycle

Abstract

The utility model discloses electric vehicle control technical field discloses a kind of electric tricycle heat-conducting double-winding controller, the utility model includes the controller main body, the side of the controller main body is provided with several wires, the side of the controller main body is provided with wire arrangement device, the utility model is installed in electric tricycle by setting wire arrangement device, when using, first connecting block is installed on the side of controller main body by easy-to-install mechanism, then it is connected with other systems and components on electric tricycle by several wires again, after being connected, several wires can be respectively inserted in the inner wall of several elastic arc blocks, it is separated and arranged, winding is avoided, simultaneously when the component connected with controller main body appears fault, corresponding line can be found conveniently and quickly, reduce search time, improve maintenance efficiency, reduce maintenance cost.

Description

Technical Field

[0001] This invention relates to the field of electric vehicle control technology, and in particular to a heat-conducting dual-winding controller for an electric tricycle. Background Technology

[0002] The thermally conductive dual-winding controller is a control system that integrates the driving and thermal management functions of an electric tricycle. It adopts the dual-winding design principle and can simultaneously control the power output of the motor and effectively regulate the temperature of the electric vehicle system, ensuring high efficiency and temperature control during the operation of the electric tricycle.

[0003] The thermally conductive dual-winding controller uses two independent windings working together to control the motor's power output and thermal management. The first winding regulates the motor's power for drive control, while the second winding assists in adjusting current distribution and optimizing efficiency. The controller has a built-in temperature sensor that monitors the system temperature in real time. When the temperature exceeds a safe threshold, the controller adjusts the power output or changes the operating mode to prevent overheating. Simultaneously, it effectively conducts and dissipates heat through thermally conductive materials and heat dissipation mechanisms, ensuring efficient and safe operation of the electric tricycle under various load conditions. However, during use, the controller typically connects to several systems or components on the electric tricycle via numerous wires. These wires can easily become tangled and messy. When the controller or its connected components malfunction, maintenance personnel must navigate through this complex network of wires, which is extremely time-consuming and labor-intensive, significantly reducing maintenance efficiency and increasing costs. Utility Model Content

[0004] The purpose of this invention is to solve the problem that, during the use of the controller, it is usually necessary to connect to several systems or components on the electric tricycle through several wires. Too many wires are easy to get tangled after being connected, which is quite messy. When the controller or the connected components malfunction, maintenance personnel need to find the corresponding line in the complicated wires, which is extremely time-consuming and laborious, seriously reducing maintenance efficiency and increasing maintenance costs.

[0005] The technical solution adopted by this utility model to solve its technical problem is: an electric tricycle heat-conducting dual-winding controller, including a controller body, a number of wires are arranged on one side of the controller body, and a wiring device is arranged on one side of the controller body. The wiring device can separate and arrange the wires through a number of elastic arc blocks, which facilitates later locating and maintenance.

[0006] Preferably, the wiring device includes a connecting block, wherein a portable mechanism is provided between one side of the connecting block and one side of the controller body; and a plurality of elastic arc blocks, wherein the outer surface of the elastic arc blocks is fixedly installed on one side of the connecting block.

[0007] The aforementioned components achieve the following effects: By setting up a wiring device, the thermally conductive dual-winding controller works collaboratively through two independent windings to control the motor's power output and heat management respectively; the first winding is responsible for adjusting the motor's power to achieve drive control, while the second winding assists in adjusting current distribution and optimizing efficiency; the controller has a built-in temperature sensor that monitors the system temperature in real time. When the temperature exceeds the safety threshold, the controller adjusts the power output or changes the operating mode to avoid overheating. At the same time, heat is effectively conducted and dissipated through thermally conductive materials and heat dissipation mechanisms, ensuring the electric tricycle operates efficiently and safely under different load conditions. When the controller body is installed on the electric tricycle, the connecting block is first installed on one side of the controller body through a convenient mounting mechanism. Then, after connecting it to other systems and components on the electric tricycle through several wires, the wires can be inserted into the inner walls of several elastic arc blocks to separate them and avoid tangling. At the same time, when the components connected to the controller body malfunction, the corresponding circuit can be easily and quickly located, reducing search time, improving maintenance efficiency, and reducing maintenance costs.

[0008] Preferably, a plurality of anti-slip blocks are fixedly installed on the inner wall of the elastic arc block, and the anti-slip blocks are made of rubber.

[0009] The effect achieved by the above components is that by setting anti-slip blocks, the contact friction of the inner wall of the elastic arc block can be increased, making it less likely for the wire to slip when inserted into the inner wall of the elastic arc block.

[0010] Preferably, a limiting block is fixedly installed on the outer surface of the elastic arc block, and the limiting block is fixedly installed at an angle on both sides of the entrance of the elastic arc block.

[0011] The effect achieved by the above components is that by setting the limiting block, the area at the entrance of the elastic arc block can be increased, making it easier for the wire to be quickly aligned and inserted, thus facilitating installation.

[0012] Preferably, the casual clothing mechanism includes a groove block, wherein one side of the groove block is fixedly installed on one side of the controller body, and a slot is provided on one side of the controller body, wherein one end of the connecting block is inserted into the inner wall of the slot; and a rotating rod, wherein one end of the rotating rod is rotatably installed on one side of the connecting block, and the other end is inserted into the inner wall of the groove block.

[0013] The effect achieved by the above components is as follows: by setting up a convenient installation mechanism, after the controller body is installed, the rotating rod can be rotated to a certain angle first, and then one end of the connecting block can be inserted into the slot. Then the rotating rod can be rotated to a certain angle so that one end is inserted into the inner wall of the groove block, thereby fixing the connecting block on one side of the controller body for easy use later. Similarly, when replacement and maintenance are required, it can be disassembled for easy replacement and maintenance.

[0014] Preferably, the casual clothing mechanism further includes a torsion spring, wherein the torsion spring is sleeved on the outer surface of one end of the rotating rod, and both ends are respectively fixedly installed on one side of the connecting block and one side of the rotating rod.

[0015] The effect achieved by the above components is as follows: by setting a torsion spring, the torsion spring is in a normal state when the rotating rod is inserted into the inner wall of the groove block. When it is necessary to disassemble the connecting block, the rotating rod can be manually rotated on the connecting block to a certain angle, and after one end is rotated out of the inner wall of the groove block, the torsion spring is in a deformed state. In this way, when the rotating rod is released, the torsion spring will drive the rotating rod to reset, so that it can be stably inserted into the inner wall of the groove block during installation and is not easy to rotate or slip out.

[0016] Preferably, the portable mechanism further includes a bearing, wherein the inner ring and outer ring of the bearing are respectively fixedly installed on the outer surface of one end of the rotating rod and on one side of the connecting block.

[0017] The effect achieved by the above components is that by setting bearings, the rotational wear between the rotating rod and the connecting block can be reduced, the rotation of the rotating rod can be facilitated, and the service life can be improved.

[0018] Preferably, the inner wall of the slot has chamfers on both sides at the entrance.

[0019] The effect achieved by the above components is that the chamfered corners increase the area at the entrance of the slot, making it easier for the connecting block to be quickly aligned with the inner wall of the slot and convenient for installation.

[0020] The beneficial effects of this utility model are:

[0021] By setting up a wiring device, when the controller body is installed on an electric tricycle, the connecting block is first installed on one side of the controller body through a convenient mounting mechanism. Then, after connecting to other systems and components on the electric tricycle through several wires, the wires can be inserted into the inner walls of several elastic arc blocks to separate them and avoid tangling. At the same time, when the components connected to the controller body malfunction, the corresponding circuit can be found quickly and easily, reducing search time, improving maintenance efficiency, and reducing maintenance costs. Attached Figure Description

[0022] Figure 1This is a schematic diagram of the structure of this utility model.

[0023] Figure 2 This is a three-dimensional structural diagram of the main body of the controller of this utility model;

[0024] Figure 3 This is a three-dimensional structural diagram of the connecting block of this utility model;

[0025] Figure 4 for Figure 3 A three-dimensional schematic diagram of a local structure.

[0026] Legend: 1. Controller body; 2. Cable routing device; 3. Wire; 21. Connecting block; 22. Elastic arc block; 23. Anti-slip block; 24. Limiting block; 25. Clothing mechanism; 251. Slot; 252. Groove block; 253. Rotating rod; 254. Torsion spring; 255. Bearing; 256. Chamfer. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0028] In the accompanying drawings of this embodiment, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," and "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this utility model. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0029] The implementation of this utility model will be described in detail below with reference to specific embodiments.

[0030] In the first embodiment:

[0031] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 The diagram shows a preferred embodiment of the present invention.

[0032] Figure 1-4The electric tricycle heat-conducting dual-winding controller shown includes a controller body 1. Several wires 3 are arranged on one side of the controller body 1, and a wiring device 2 is arranged on one side of the controller body 1. The wiring device 2 can separate and arrange the several wires 3 through several elastic arc blocks 22, which facilitates later locating and maintenance.

[0033] Figure 1-4 The cable routing device 2 shown includes a connecting block 21, wherein a portable mechanism 25 is provided between one side of the connecting block 21 and one side of the controller body 1; and a plurality of elastic arc blocks 22, wherein the outer surface of the elastic arc blocks 22 is fixedly installed on one side of the connecting block 21. By setting up the wiring device 2, the thermally conductive dual-winding controller works in concert with two independent windings to control the power output and heat management of the motor respectively. The first winding is responsible for adjusting the power of the motor to achieve drive control, while the second winding assists in adjusting the current distribution and optimizing efficiency. The controller has a built-in temperature sensor to monitor the system temperature in real time. When the temperature exceeds the safety threshold, the controller adjusts the power output or changes the working mode to avoid overheating. At the same time, the heat is effectively conducted and dissipated through thermal conductive materials and heat dissipation mechanisms to ensure that the electric tricycle operates efficiently and safely under different load conditions. When the controller body 1 is installed on the electric tricycle, the connecting block 21 is first installed on one side of the controller body 1 through the mounting mechanism 25. Then, after connecting it to other systems and components on the electric tricycle through several wires 3, the wires 3 can be inserted into the inner walls of several elastic arc blocks 22 to separate them and avoid tangling. At the same time, when the components connected to the controller body 1 malfunction, the corresponding circuit can be found quickly and easily, reducing search time, improving maintenance efficiency, and reducing maintenance costs.

[0034] Figure 1-4 The inner wall of the elastic arc block 22 shown is fixedly equipped with several anti-slip blocks 23, which are made of rubber. By setting the anti-slip blocks 23, the contact friction of the inner wall of the elastic arc block 22 can be increased, making it less likely for the wire 3 to slip when inserted into the inner wall of the elastic arc block 22. Limiting blocks 24 are fixedly installed on the outer surface of the elastic arc block 22, and the limiting blocks 24 are fixedly installed at an angle on both sides of the entrance of the elastic arc block 22. By setting the limiting blocks 24, the area at the entrance of the elastic arc block 22 can be increased, making it easier for the wire 3 to be quickly aligned and inserted, thus facilitating installation.

[0035] Figure 1-4The portable mechanism 25 shown includes a recessed block 252, one side of which is fixedly mounted on one side of the controller body 1. A slot 251 is provided on one side of the controller body 1, with one end of the connecting block 21 inserted into the inner wall of the slot 251. A rotating rod 253 is also included, with one end rotatably mounted on one side of the connecting block 21 and the other end inserted into the inner wall of the recessed block 252. By setting up the portable mechanism 25, after the controller body 1 is installed, the rotating rod 253 can be rotated to a certain angle, and then one end of the connecting block 21 can be inserted into the slot 251. Then, the rotating rod 253 can be rotated to a certain angle so that one end is inserted into the inner wall of the recessed block 252, thus fixing the connecting block 21 to one side of the controller body 1 for later use. Similarly, when replacement or maintenance is required, it can be disassembled for easy replacement and maintenance.

[0036] Figure 1-4 The casual clothing mechanism 25 also includes a torsion spring 254, which is sleeved on the outer surface of one end of the rotating rod 253, with both ends fixedly installed on one side of the connecting block 21 and one side of the rotating rod 253, respectively. By providing the torsion spring 254, when the rotating rod 253 is inserted into the inner wall of the recessed block 252, the torsion spring 254 is in its normal state. When the connecting block 21 needs to be removed, the rotating rod 253 can be manually rotated on the connecting block 21 to a certain angle, and after one end rotates out of the inner wall of the recessed block 252, the torsion spring 254 is in a deformed state. Thus, when the rotating rod 253 is released, the torsion spring 254 will cause the rotating rod 253 to return to its original position, ensuring that it is stably inserted into the inner wall of the recessed block 252 during installation, preventing it from easily rotating or slipping out. The casual clothing mechanism 25 also includes a bearing 255, with its inner and outer rings fixedly installed on the outer surface of one end of the rotating rod 253 and one side of the connecting block 21, respectively. By incorporating bearing 255, rotational wear between the rotating rod 253 and the connecting block 21 can be reduced, facilitating the rotation of the rotating rod 253 and extending its service life. Chamfers 256 are provided on both sides of the inner wall entrance of the slot 251. These chamfers 256 increase the area at the entrance of the slot 251, allowing the connecting block 21 to quickly align with the inner wall of the slot 251 for easy installation and insertion.

[0037] Working Principle: The thermally conductive dual-winding controller uses two independent windings working together to control the motor's power output and heat management respectively. The first winding is responsible for adjusting the motor's power to achieve drive control, while the second winding assists in adjusting current distribution and optimizing efficiency. The controller has a built-in temperature sensor that monitors the system temperature in real time. When the temperature exceeds the safety threshold, the controller adjusts the power output or changes the operating mode to avoid overheating. At the same time, it effectively conducts and dissipates heat through thermally conductive materials and heat dissipation mechanisms, ensuring the electric tricycle operates efficiently and safely under different load conditions. When the controller body 1 is installed on the electric tricycle, the lever 253 can be rotated to a certain angle to drive the torque... Spring 254 deforms, and then one end of connecting block 21 is inserted into slot 251. At this time, the rotating rod 253 is released, and under the reset action of torsion spring 254, one end is inserted into the inner wall of groove block 252. Thus, connecting block 21 can be fixedly installed on one side of controller body 1. After connecting to other systems and components on the electric tricycle through several wires 3, several wires 3 can be inserted into the inner wall of several elastic arc blocks 22 respectively to separate them and avoid tangling. At the same time, when the components connected to controller body 1 malfunction, the corresponding circuit can be found quickly and easily, reducing search time, improving maintenance efficiency, and reducing maintenance costs.

[0038] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A heat-conducting dual-winding controller for an electric tricycle, comprising a controller body (1), wherein a plurality of wires (3) are provided on one side of the controller body (1), characterized in that: The controller body (1) is provided with a wiring device (2) on one side, which can separate and arrange several wires (3) through several elastic arc blocks (22); The wiring device (2) includes a connecting block (21), wherein a portable mechanism (25) is provided between one side of the connecting block (21) and one side of the controller body (1); and a plurality of elastic arc blocks (22), wherein the outer surface of the elastic arc blocks (22) is fixedly installed on one side of the connecting block (21); The casual clothing mechanism (25) includes a groove block (252), one side of which is fixedly installed on one side of the controller body (1), and a slot (251) is provided on one side of the controller body (1), wherein one end of the connecting block (21) is inserted into the inner wall of the slot (251); and a rotating rod (253), wherein one end of the rotating rod (253) is rotatably installed on one side of the connecting block (21), and the other end is inserted into the inner wall of the groove block (252).

2. The electric tricycle heat-conducting dual-winding controller according to claim 1, characterized in that: The inner wall of the elastic arc block (22) is fixedly equipped with several anti-slip blocks (23), which are made of rubber.

3. The electric tricycle heat-conducting dual-winding controller according to claim 1, characterized in that: Limiting blocks (24) are fixedly installed on the outer surface of the elastic arc block (22), and the limiting blocks (24) are fixedly installed at an angle on both sides of the entrance of the elastic arc block (22).

4. The electric tricycle heat-conducting dual-winding controller according to claim 1, characterized in that: The casual clothing mechanism (25) also includes a torsion spring (254), wherein the torsion spring (254) is sleeved on the outer surface of one end of the rotating rod (253), and both ends are fixedly installed on one side of the connecting block (21) and one side of the rotating rod (253), respectively.

5. The electric tricycle heat-conducting dual-winding controller according to claim 1, characterized in that: The portable mechanism (25) also includes a bearing (255), wherein the inner ring and outer ring of the bearing (255) are respectively fixedly installed on the outer surface of one end of the rotating rod (253) and on one side of the connecting block (21).

6. The electric tricycle heat-conducting dual-winding controller according to claim 1, characterized in that: The card slot (251) has chamfers (256) on both sides of the inner wall entrance.

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