A protection piece for an integrated intelligent controller of an electric bicycle

Abstract

The utility model discloses a kind of protective parts for integrated intelligent controller of electric bicycle, it is related to electric bicycle technical field, including bottom plate, the top surface of bottom plate is fixedly installed with support frame, the top surface of bottom plate is provided with several fixed holes, the inside sliding connection of support frame has support plate, the top surface of support plate is provided with controller body, the top surface of controller body is connected with several threaded columns two, by the support plate, controller body, connecting column, support pipe and spring cooperation of being set, the vibration of controller body can be absorbed, by the controller body, support plate, connecting block, support block, connecting rod, mounting block, movable block and double-end damper cooperation of being set, the resilience of spring can be weakened, the vibration of controller body is alleviated, reach the cushioning effect of controller body, prevent controller body from being damaged due to the vibration of electric vehicle, prolong the service life of controller body.

Description

Technical Field

[0001] This utility model relates to the field of electric bicycle technology, specifically a protective component for an integrated intelligent controller for electric bicycles. Background Technology

[0002] Electric bicycles, as a convenient and environmentally friendly mode of transportation, have been widely used globally. Their advantages, such as being lightweight, flexible, easy to operate, and pollution-free, have made them popular with consumers. As one of the core components of an electric bicycle, the intelligent controller's technological level and functional characteristics directly affect the vehicle's overall performance and user experience. With continuous technological advancements, consumers have higher expectations for the intelligence level of transportation tools. In the electric bicycle sector, users hope that vehicles can possess more intelligent functions, such as intelligent speed adjustment, automatic cruise control, intelligent navigation, and remote control, to improve the convenience and comfort of travel. Integrated intelligent controllers can integrate these intelligent functions into one unit, meeting users' needs for intelligent travel.

[0003] Extensive research revealed problems with existing intelligent controllers. These controllers are typically mounted directly on the vehicle body, lacking effective protective measures. During vehicle operation, especially on bumpy roads, significant vibrations can easily cause internal components of the controller to loosen or become damaged, affecting its normal function, reducing its lifespan, and increasing maintenance costs and operational risks. Therefore, based on the aforementioned research and existing technologies, a protective component for an integrated intelligent controller in electric bicycles is proposed to address these issues. Utility Model Content

[0004] The purpose of this utility model is to provide a protective component for an integrated intelligent controller for electric bicycles, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A protective component for an integrated intelligent controller for electric bicycles includes: a base plate, a support frame fixedly mounted on the top surface of the base plate, a plurality of fixing holes formed on the top surface of the base plate, a support plate slidably connected inside the support frame, a controller body disposed on the top surface of the support plate, a plurality of threaded post 2s penetrating the top surface of the controller body, the lower ends of the threaded post 2s penetrating the controller body and threadedly connected to the top surface of the support plate;

[0007] A shock-absorbing mechanism is provided on the top surface of the base plate to reduce vibration of the controller body.

[0008] Furthermore, the damping mechanism includes several support tubes, all of which are fixedly installed on the top surface of the base plate. A connecting column is slidably connected to the inner circular wall of each support tube, and a spring is movably sleeved on the outer circular wall of each support tube. Connecting blocks are fixedly installed on both the bottom and top surfaces of the support plate. Two support blocks are fixedly installed on each side of the connecting block, and a connecting rod is rotatably connected between the two support blocks. Two movable blocks are slidably connected inside the support frame. Several mounting blocks are fixedly installed on one side of each movable block. One end of the connecting rod is rotatably connected to two mounting blocks. Two fixing blocks are fixedly installed on the top surface of the base plate. A double-headed damper is fixedly sleeved inside each fixing block, and both ends of the double-headed damper are fixedly connected to one side of each of the two movable blocks.

[0009] Furthermore, two support rods for restricting the movement of the movable block are fixedly installed inside the support frame, and the support rods are slidably connected to the movable block.

[0010] Furthermore, the support frame has limiting grooves on both sides inside, and limiting blocks are fixedly installed on both sides of the support plate, with the limiting blocks slidably connected to the limiting grooves.

[0011] Furthermore, a heat-conducting box is provided on the top surface of the support plate, the top surface of the controller body is in contact with the inner top surface of the heat-conducting box, the middle position of the top surface of the heat-conducting box protrudes upward, and a number of heat sinks for heat dissipation are fixedly installed on the top surface of the heat-conducting box.

[0012] Furthermore, the top surface of the heat-conducting box is connected with several threaded posts, and the top surface of the support plate is provided with several threaded grooves. The lower end of each threaded post passes through the heat-conducting box and is threadedly connected to the inner circular wall of the threaded groove.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. Using the base plate, the operator installs the base plate along with the controller body onto the electric vehicle. The support plate, controller body, connecting column, support tube, and spring work together to absorb the vibration of the controller body. The controller body, support plate, connecting block, support block, connecting rod, mounting block, movable block, and double-headed damper work together to reduce the spring rebound and alleviate the vibration of the controller body, achieving a shock absorption effect on the controller body, preventing damage to the controller body due to the vibration of the electric vehicle, and extending the service life of the controller body. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a schematic diagram of the connection structure between the support frame and the support plate of this utility model;

[0017] Figure 3 This is a front view schematic diagram of the heat-conducting box structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the connection structure of the connecting column and the support pipe of this utility model;

[0019] Figure 5 This is a schematic diagram of the connection structure of the connecting block and the connecting rod of this utility model.

[0020] In the diagram: 1. Base plate; 2. Support frame; 3. Fixing hole; 4. Support plate; 5. Heat conduction box; 6. Heat sink; 7. Controller body; 8. Support tube; 9. Connecting column; 10. Spring; 11. Connecting block; 12. Limiting groove; 13. Limiting block; 14. Support block; 15. Movable block; 16. Mounting block; 17. Fixing block; 18. Double-headed damper; 19. Support rod; 20. Threaded column one; 21. Threaded groove; 22. Threaded column two; 23. Connecting rod. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] In one typical implementation of this application, please refer to Figures 1-5 A protective component for an integrated intelligent controller for electric bicycles includes a base plate 1. A support frame 2 is fixedly installed on the top surface of the base plate 1. Several fixing holes 3 are provided on the top surface of the base plate 1. The base plate 1 can be fixed to the electric bicycle by inserting bolts into the fixing holes 3 on the support frame 2. A support plate 4 is slidably connected inside the support frame 2. A controller body 7 is provided on the top surface of the support plate 4. The controller body 7 is used to control the equipment on the electric bicycle. Several threaded posts 22 are connected through the top surface of the controller body 7. The lower ends of the threaded posts 22 penetrate the controller body 7 and are threadedly connected to the top surface of the support plate 4. The threaded posts 22 can fix the controller body 7. A shock-absorbing mechanism is provided on the top surface of the base plate 1 to absorb shock for the controller body 7.

[0023] The damping mechanism includes several support tubes 8, all of which are fixedly installed on the top surface of the base plate 1. A connecting column 9 is slidably connected to the inner circular wall of each support tube 8, and a spring 10 is movably sleeved on the outer circular wall of each support tube 8. The spring 10 absorbs the vibration of the controller body 7. One end of the spring 10 is fixedly connected to the bottom surface of the base plate 1, and the other end is fixedly connected to the top surface of the base plate 1. Vibration of the controller body 7 causes the connecting column 9 to move downwards inside the support tube 8, simultaneously compressing the spring 10 and absorbing the vibration of the controller body 7. The bottom surface of the support plate 4 and the top surface of the base plate 1... Each component is fixedly installed with a connecting block 11. Two support blocks 14 are fixedly installed on both sides of the connecting block 11. A connecting rod 23 is rotatably connected between the two support blocks 14 via a rotating shaft. Two movable blocks 15 are slidably connected inside the support frame 2. Several mounting blocks 16 are fixedly installed on one side of the movable block 15. One end of the connecting rod 23 is rotatably connected to the two mounting blocks 16 via a rotating shaft. Two fixing blocks 17 are fixedly installed on the top surface of the base plate 1. A double-headed damper 18 is fixedly sleeved inside the fixing block 17. The two ends of the double-headed damper 18 are fixedly connected to one side of the two movable blocks 15 respectively.

[0024] When the controller body 7 vibrates, it causes the connecting block 11 to move downward. The downward movement of the connecting block 11 drives the two movable blocks 15 to move outward through the connecting rod 23. The outward movement of the movable blocks 15 drives the telescopic axis of the double-headed damper 18 to move outward, consuming the kinetic energy on the spring 10, weakening the rebound of the spring 10, and realizing the vibration reduction of the controller body 7.

[0025] Preferably, the base plate 1 is installed on the electric vehicle by the operator, and the controller body 7 on the support plate 4 controls the equipment on the electric vehicle. During the ride, the electric vehicle may pass through bumpy roads, causing vehicle vibration. The vehicle vibration causes the controller body 7 to vibrate, which in turn causes the controller body 7 to move the support plate 4 downward. The downward movement of the support plate 4 causes the connecting column 9 to move downward inside the support tube 8, while simultaneously compressing the spring 10. The compressed spring 10 absorbs the vibration of the controller body 7. The downward movement of the controller body 7 and the support plate 4 also causes the connecting block 11 on the bottom surface of the support plate 4 to move downward. When the connecting block 11 moves downward, it drives the connecting rod 23 to rotate outward through the support block 14. At this time, the connecting rods 23 on both sides of the connecting block 11 on the top surface of the base plate 1 also rotate outward. The outward rotation of the two connecting rods 23 drives the movable block 15 to move outward through the mounting block 16. The outward movement of the two movable blocks 15 drives the telescopic axis of the double-headed damper 18 to move outward. The double-headed damper 18 will consume the kinetic energy on the spring 10, weaken the rebound of the spring 10, alleviate the vibration of the controller body 7, achieve the damping effect of the controller body 7, prevent the controller body 7 from being damaged by the vibration of the electric vehicle, extend the service life of the controller body 7, and make it convenient for staff to use the controller body 7.

[0026] Two support rods 19 are fixedly installed inside the support frame 2 to restrict the movement of the movable block 15. The support rods 19 are slidably connected to the movable block 15.

[0027] Preferably, the movable block 15 moves along the two support rods 19, and the support rods 19 can restrict the movement of the movable block 15, thereby achieving the effect of restricting the movable block 15.

[0028] The support frame 2 has limiting grooves 12 on both sides inside, and limiting blocks 13 are fixedly installed on both sides of the support plate 4. The limiting blocks 13 are slidably connected to the limiting grooves 12. The movement of the support plate 4 can be restricted by the cooperation of the limiting grooves 12 and the limiting blocks 13.

[0029] Preferably, the support plate 4 is provided, and the movement of the support plate 4 causes the limiting block 13 to move inside the limiting groove 12 inside the support frame 2. The limiting block 13 can limit the movement of the support plate 4 and prevent the support plate 4 from swaying laterally.

[0030] A heat-conducting box 5 is provided on the top surface of the support plate 4. The top surface of the controller body 7 is in contact with the inner top surface of the heat-conducting box 5. The middle position of the top surface of the heat-conducting box 5 is raised upward. The top surface of the heat-conducting box 5 is arc-shaped. Several heat sinks 6 for heat dissipation are fixedly installed on the top surface of the heat-conducting box 5. The temperature on the controller body 7 is transferred to the multiple heat sinks 6 through the heat-conducting box 5 to reduce the temperature of the controller body 7. The arc-shaped heat-conducting box 5 facilitates the dripping of condensate.

[0031] Preferably, the heat-conducting box 5 is made entirely of metal and has strong thermal conductivity. The inner top surface of the heat-conducting box 5 abuts against the top surface of the controller body 7, which allows the heat on the controller body 7 to be transferred to the heat-conducting box 5. The heat on the heat-conducting box 5 is then transferred to multiple heat sinks 6, and the heat on the heat sinks 6 dissipates into the air, reducing the temperature of the controller body 7 and achieving the heat dissipation effect of the controller body 7.

[0032] In addition, the condensate on the heat conduction box 5 will drip down along the curved surface of the heat conduction box 5 to prevent the condensate from affecting the heat dissipation effect of the heat conduction box 5 and the heat sink 6.

[0033] The top surface of the heat-conducting box 5 is connected by several threaded posts 20, and the top surface of the support plate 4 is provided with several threaded grooves 21. The lower end of the threaded posts 20 passes through the heat-conducting box 5 and is threadedly connected to the inner circular wall of the threaded grooves 21.

[0034] Preferably, by rotating the threaded post 20, the lower end of the threaded post 20 is separated from the threaded groove 21 on the support plate 4. The worker then removes the threaded post 20 and removes the heat conduction box 5 from the controller body 7, which facilitates the maintenance of the controller body 7.

[0035] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A protection member for an integrated intelligent controller of an electric bicycle, characterized in that, include: A base plate (1) is provided with a support frame (2) fixedly installed on the top surface of the base plate (1). Several fixing holes (3) are provided on the top surface of the base plate (1). A support plate (4) is slidably connected inside the support frame (2). A controller body (7) is provided on the top surface of the support plate (4). Several threaded pins (22) are connected through the top surface of the controller body (7). The lower end of the threaded pins (22) passes through the controller body (7) and is threadedly connected to the top surface of the support plate (4). A shock-absorbing mechanism is provided on the top surface of the base plate (1) to reduce the vibration of the controller body (7).

2. The protective member for an integrated intelligent controller of an electric bicycle according to claim 1, characterized in that: The damping mechanism includes several support tubes (8), all of which are fixedly installed on the top surface of the base plate (1). A connecting column (9) is slidably connected to the inner circular wall of each support tube (8), and a spring (10) is movably sleeved on the outer circular wall of each support tube (8). Connecting blocks (11) are fixedly installed on both the bottom surface of the support plate (4) and the top surface of the base plate (1). Two support blocks (14) are fixedly installed on both sides of each connecting block (11), and the two support blocks (14) are rotatably connected. The support frame (2) is connected to a connecting rod (23). Two movable blocks (15) are slidably connected inside the support frame (2). Several mounting blocks (16) are fixedly installed on one side of the movable blocks (15). One end of the connecting rod (23) is rotatably connected to the two mounting blocks (16). Two fixed blocks (17) are fixedly installed on the top surface of the base plate (1). A double-headed damper (18) is fixedly sleeved inside the fixed block (17). The two ends of the double-headed damper (18) are respectively fixedly connected to one side of the two movable blocks (15).

3. The protective member for an integrated intelligent controller of an electric bicycle according to claim 2, characterized in that: The support frame (2) has two support rods (19) fixedly installed inside to restrict the movement of the movable block (15), and the support rods (19) are slidably connected to the movable block (15).

4. The protective member for an integrated intelligent controller of an electric bicycle according to claim 1, characterized in that: The support frame (2) has a limiting groove (12) on both sides inside, and a limiting block (13) is fixedly installed on both sides of the support plate (4). The limiting block (13) is slidably connected to the limiting groove (12).

5. The protective member for an integrated intelligent controller of an electric bicycle according to claim 1, characterized in that: The top surface of the support plate (4) is provided with a heat conduction box (5), the top surface of the controller body (7) is in contact with the inner top surface of the heat conduction box (5), the middle position of the top surface of the heat conduction box (5) is raised upward, and a number of heat sinks (6) for heat dissipation are fixedly installed on the top surface of the heat conduction box (5).

6. The protective member for an integrated intelligent controller of an electric bicycle according to claim 5, characterized in that: The top surface of the heat-conducting box (5) is connected to several threaded posts (20), and the top surface of the support plate (4) is provided with several threaded grooves (21). The lower end of the threaded post (20) passes through the heat-conducting box (5) and is threadedly connected to the inner circular wall of the threaded groove (21).

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