Electronic controller and vehicle
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 欧摩威汽车电子(芜湖)有限公司
- Filing Date
- 2025-04-18
- Publication Date
- 2026-06-23
AI Technical Summary
In existing technologies, electronic controllers are prone to damage or malfunction, which affects vehicle driving safety.
An electronic controller is designed, comprising a mounting component, a connector, an integrated circuit box, an elastic element, and a cooling component. The cooling component is used for heat dissipation, and the elastic element protects the integrated circuit box from external shaking or impact.
It achieves effective heat dissipation of the integrated circuit box and buffer protection against external influences, reducing the risk of damage to the electronic controller and improving the safety of driving.
Smart Images
Figure CN224401782U_ABST
Abstract
Description
Technical Field
[0001] This disclosure relates to the field of electronic equipment technology, and more particularly to an electronic controller and a vehicle. Background Technology
[0002] Modern cars have sophisticated interior designs and numerous electrical components, so they are equipped with various electronic controllers to manage important electrical operations such as ignition, lights, and engine compartment operation. If these electronic controllers are damaged or malfunction during driving, it can seriously affect driving safety. Utility Model Content
[0003] This disclosure provides an electronic controller and a vehicle, with the aim of solving the technical problem that electronic controllers in the prior art are prone to damage or failure.
[0004] According to one aspect of this disclosure, an electronic controller is provided, comprising:
[0005] The mounting component includes a first mounting part and a second mounting part, wherein the first mounting part is used to connect to an external device;
[0006] The connector includes a first connecting part and a second connecting part, wherein the first connecting part is connected to the second mounting part;
[0007] An integrated circuit box includes a first opening and an integrated circuit board. The first opening communicates with the interior of the integrated circuit box, the integrated circuit board is housed inside the integrated circuit box, and the integrated circuit box is connected to a second connecting part.
[0008] The first elastic element is disposed between the first connecting part and the integrated circuit box;
[0009] The air-cooled assembly includes a heat sink and an air-cooling section. The heat sink includes a first air duct, and the air-cooling section is housed in the first air duct. A first end of the first air duct is connected to a first opening, and a second end of the first air duct is connected to the outside. The air-cooling section is used to generate airflow to dissipate heat from the integrated circuit box.
[0010] In one embodiment, a first filter screen is detachably provided at the second end.
[0011] In one embodiment, the outer cover of the second end is provided with a filter seat, the filter seat is provided with a second air duct, the second air duct has a third end and a fourth end that are interconnected, the third end is connected to the second end, the fourth end is connected to the outside, and the first filter screen is detachably provided at the fourth end.
[0012] In one embodiment, the integrated circuit box further includes a second opening communicating with the interior of the integrated circuit box, and a second filter screen is detachably disposed thereon; and / or
[0013] The integrated circuit box also includes an interface through which the integrated circuit board connects to external devices.
[0014] In one embodiment, the outer edge of the first connecting portion coincides with the outer edge of the second mounting portion.
[0015] In one embodiment, the heat sink is detachably connected to the integrated circuit box via a fixing component.
[0016] In one embodiment, the heat sink includes a mounting cavity, and the fixing assembly includes a screw, an operating part, and a clamping part. The screw is threadedly connected to the mounting cavity, one end of the screw extends to the outside of the heat sink and is connected to the operating part, and the other end of the screw is disposed in the mounting cavity and is connected to the clamping part.
[0017] In the first disassembly / assembly mode, the clamping part is attached to the integrated circuit box;
[0018] In the second disassembly / assembly mode, the clamping part is moved away from the integrated circuit box.
[0019] In one embodiment, the first connecting portion includes a first plug-in portion, the first plug-in portion having a first plug rod, and the first plug rod having a first plug hole;
[0020] The second mounting part includes a second insertion part, which has a first slot, a second slot, and a third slot. The third slot communicates with the first slot and the second slot respectively. A first insertion rod is inserted into the first slot. The second insertion part also includes a fixing rod and a limiting rod. The fixing rod is provided with a second insertion hole and a third insertion hole. One end of the fixing rod extends to the outside of the second insertion part, and the other end of the fixing rod is slidably inserted into the third slot. One end of the limiting rod extends to the outside of the second insertion part, and the other end of the limiting rod is slidably inserted into the second slot.
[0021] In the third disassembly and assembly mode, the other end of the fixing rod is inserted into the first insertion hole, and the other end of the limiting rod is inserted into the second insertion hole to realize the connection between the first insertion part and the second insertion part;
[0022] In the fourth disassembly / assembly mode, the other end of the fixing rod is not inserted into the first insertion hole, and the other end of the limiting rod is inserted into the third insertion hole, so as to realize the disassembly of the first insertion part and the second insertion part.
[0023] In one embodiment, a fixing slider is provided at the other end of the fixing rod, and the fixing slider is connected to the third slot through a second elastic element;
[0024] The other end of the limiting rod is provided with a limiting slider, which is connected to the second slot through a third elastic element.
[0025] According to another aspect of this disclosure, a vehicle is provided, comprising:
[0026] Vehicle body;
[0027] The electronic controller of any embodiment of this disclosure is disposed in the vehicle body and connected to the vehicle body via a mounting component.
[0028] According to the technology disclosed herein, the electronic controller can dissipate heat from the integrated circuit box using a wind-cooling component, and can also use a first elastic element to buffer and protect the integrated circuit box when the electronic controller is shaken or impacted by external factors.
[0029] It should be understood that the description in the utility model description section is not intended to limit the key or essential features of the embodiments of this disclosure, nor is it intended to restrict the scope of this disclosure. Other features of this disclosure will become readily apparent from the following description. Attached Figure Description
[0030] The above and other features, advantages, and aspects of the embodiments of this disclosure will become more apparent from the accompanying drawings and the following detailed description. In the drawings, the same or similar reference numerals denote the same or similar elements, wherein:
[0031] Figure 1 A schematic diagram of the structure of an electronic controller according to an embodiment of the present disclosure is shown.
[0032] Figure 2 A schematic diagram of the structure of an electronic controller according to an embodiment of the present disclosure is shown.
[0033] Figure 3 A bottom sectional view of an electronic controller according to an embodiment of the present disclosure is shown.
[0034] Figure 4 A schematic diagram of the structure of an air-cooled assembly according to an embodiment of the present disclosure is shown.
[0035] Figure 5 A schematic diagram of the structure of a fixing component according to an embodiment of the present disclosure is shown.
[0036] Figure 6 A schematic diagram of the structure of the first and second plug-in portions according to embodiments of the present disclosure is shown. Detailed Implementation
[0037] The exemplary embodiments of this disclosure are described below with reference to the accompanying drawings, including various details of the embodiments to aid understanding, and should be considered merely exemplary. Therefore, those skilled in the art will recognize that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of this disclosure. Similarly, for clarity and brevity, descriptions of well-known functions and structures are omitted in the following description.
[0038] like Figures 1 to 6As shown, this disclosure provides an electronic controller, including: a mounting component 1, a connector 2, an integrated circuit box 3, a first elastic component 5, and a cooling assembly 4.
[0039] Mounting component 1 includes a first mounting part 11 and a second mounting part 12. The first mounting part 11 is used to connect with an external device to realize the connection between the electronic controller and the external device.
[0040] The connector includes a first connecting part 21 and a second connecting part 22, wherein the first connecting part 21 is connected to the second mounting part 12.
[0041] The integrated circuit box includes a first opening 31 and an integrated circuit board. The first opening 31 communicates with the interior of the integrated circuit box, the integrated circuit board is housed inside the integrated circuit box, and the integrated circuit box is connected to the second connecting part 22.
[0042] The first elastic element is disposed between the first connecting part 21 and the integrated circuit box to prevent the mounting part 1 or the connecting part from directly damaging the integrated circuit box when the external device shakes or the electronic controller is impacted, thus playing a buffering role.
[0043] The air-cooling assembly includes a heat sink 41 and an air-cooling section 42. The heat sink 41 includes a first air duct 411, and the air-cooling section 42 is housed within the first air duct 411. The first air duct 411 has a first end and a second end that are interconnected. The first end of the first air duct 411 is connected to a first opening 31, and the second end of the first air duct 411 is connected to the outside. The air-cooling section 42 is used to generate airflow to dissipate heat from the integrated circuit box. Specifically, after the air-cooling assembly is started, it uses the generated airflow to draw the heat generated by the integrated circuit board inside the integrated circuit box during operation to the external environment through the first air duct 411, thereby dissipating heat from the integrated circuit box. Alternatively, after the air-cooling assembly is started, it uses the generated airflow to blow air onto the integrated circuit box to achieve a cooling effect.
[0044] It should be noted that:
[0045] External devices can be understood as any device that the electronic controller can control, such as vehicles, robots, drones, etc., without specific limitations.
[0046] The specific structure, shape, size, and materials of mounting component 1 and connector can be selected and adjusted as needed, and are not specifically limited here. The goal is to achieve a secure connection between the integrated circuit box and mounting component 1 via the connector, as well as a secure connection between mounting component 1 and external devices.
[0047] The air-cooling unit 42 can be a fan, blower, etc., and there is no specific limitation here. It just needs to be able to generate airflow to dissipate heat from the integrated circuit box.
[0048] According to the technology disclosed herein, the electronic controller can dissipate heat from the integrated circuit box using a fan-cooling component. Simultaneously, the electronic controller can also utilize a first elastic element to buffer and protect the integrated circuit box when the electronic controller is shaken or impacted by external factors.
[0049] In one embodiment, a first filter 44 is detachably provided at the second end of the first air duct 411. The first filter 44 can prevent impurities or dust in the outside air from entering the interior of the integrated circuit box, thus preventing short circuits in the integrated circuit boards inside the integrated circuit box. Furthermore, since the first filter 44 is detachable, it can be cleaned and reused.
[0050] In one embodiment, the outer cover of the second end is provided with a filter seat 43, the filter seat 43 is provided with a second air duct 431, the second air duct 431 has a third end and a fourth end that are connected to each other, the third end is connected to the second end, the fourth end is connected to the outside, and the first filter screen 44 is detachably provided at the fourth end.
[0051] In one embodiment, the integrated circuit box further includes a second opening 32, which communicates with the interior of the integrated circuit box, and a second filter 33 is detachably disposed on the second opening 32. Because the second filter 33 is detachable, it can be cleaned and reused.
[0052] In one embodiment, the integrated circuit box further includes an interface 6, through which the integrated circuit board is connected to an external device to enable the electronic controller to control the corresponding functions of the external device.
[0053] In one embodiment, the outer edge of the first connecting portion 21 coincides with the outer edge of the second mounting portion 12. This effectively increases the strength between the first connecting portion 21 and the second mounting portion 12, making it less likely for the integrated circuit box to be damaged when the electronic controller is subjected to impact or shaking. The double-layered first connecting portion 21 and second mounting portion 12 can better protect the integrated circuit box.
[0054] In one embodiment, the heat sink 41 is detachably connected to the integrated circuit box via a fixing assembly 46. The heat sink 41 includes a mounting cavity 412, and the fixing assembly 46 includes a screw 461, an operating part 464, and a clamping part 462. The screw 461 is threadedly connected to the mounting cavity 412, one end of the screw 461 extends to the outside of the heat sink 41 and is connected to the operating part 464, and the other end of the screw 461 is disposed in the mounting cavity 412 and is connected to the clamping part 462.
[0055] In the first disassembly and assembly mode, the operating part 464 rotates the screw 461 along the first direction of rotation, thereby driving the clamping part 462 to move toward the integrated circuit box until the clamping part 462 is in contact with the integrated circuit box, thereby realizing the stable connection between the heat sink 41 and the integrated circuit box.
[0056] In the second disassembly / assembly mode, the operating part 464 rotates the screw 461 along the second rotation direction, thereby driving the clamping part 462 to move away from the integrated circuit box. The clamping part 462 moves away from the integrated circuit box, thereby realizing the disassembly of the heat sink 41 from the integrated circuit box.
[0057] In one embodiment, a fastening pad 463 is provided at the end of the clamping part 462 away from the screw 461, thereby improving the effect of a stable connection between the heat sink 41 and the integrated circuit box.
[0058] In one embodiment, the first connecting part 21 includes a first plug-in part 211, the first plug-in part 211 having a first plug rod 72, and the first plug rod 72 having a first plug hole 212.
[0059] The second mounting portion 12 includes a second insertion portion 71, which has a first slot 711, a second slot 712, and a third slot 713. The third slot 713 communicates with the first slot 711 and the second slot 712, respectively. A first insertion rod 72 is inserted into the first slot 711. The second insertion portion 71 also includes a fixing rod 73 and a limiting rod 76. The fixing rod 73 is provided with a second insertion hole 731 and a third insertion hole 732. One end of the fixing rod 73 extends to the outside of the second insertion portion 71, and the other end of the fixing rod 73 is slidably inserted into the third slot 713. One end of the limiting rod 76 extends to the outside of the second insertion portion 71, and the other end of the limiting rod 76 is slidably inserted into the second slot 712.
[0060] In the third disassembly and assembly mode, the other end of the fixing rod 73 is inserted into the first insertion hole 212, and the other end of the limiting rod 76 is inserted into the second insertion hole 731, so as to realize the connection between the first insertion part 211 and the second insertion part 71.
[0061] In the fourth disassembly mode, the other end of the fixing rod 73 is not inserted into the first insertion hole 212, and the other end of the limiting rod 76 is inserted into the third insertion hole 732, so as to realize the disassembly of the first insertion part 211 and the second insertion part 71.
[0062] In one embodiment, a fixing slider 74 is provided at the other end of the fixing rod 73, and the fixing slider 74 is connected to the third slot 713 via a second elastic member 75. A limiting slider 77 is provided at the other end of the limiting rod 76, and the limiting slider 77 is connected to the second slot 712 via a third elastic member 78.
[0063] By adopting the above technical solution, pulling the limiting rod 76 causes the limiting slider 77 to move, compressing the third elastic element 78, so that the limiting rod 76 disengages from the second insertion hole 731 of the fixing rod 73. Then, pulling the fixing rod 73 causes the fixing slider 74 to move, compressing the second elastic element 75, so that the fixing rod 73 disengages from the first insertion hole 212. When the fixing rod 73 continues to move until the limiting rod 76 and the third insertion hole 732 coincide, the limiting rod 76 inserts into the third insertion hole 732, limiting and fixing the fixing rod 73 to prevent it from rebounding. Then, the first insertion rod 72 and the second insertion part 71 can be separated, thereby realizing the fourth disassembly and assembly mode, separating the connector from the mounting part 1 to remove the integrated circuit box, which facilitates the inspection, maintenance and disassembly of the integrated circuit box. Conversely, pulling the limiting rod 76 causes the limiting block to move, compressing the third elastic element 78 and causing the limiting rod 76 to disengage from the third insertion hole 732 of the fixing rod 73. Then, pushing the fixing rod 73 causes the fixing slider 74 to move, stretching the second elastic element 75 and causing the fixing rod 73 to insert into the first insertion hole 212. Then, pushing the limiting rod 76 causes the limiting rod 76 to insert into the second insertion hole 731, thereby realizing the third disassembly and assembly mode to fix the connector and the mounting part 1.
[0064] According to another aspect of this disclosure, a vehicle is provided, including: a vehicle body and an electronic controller according to any embodiment of this disclosure. The electronic controller is disposed in the vehicle body and connected to the vehicle body via a mounting member 1.
[0065] It should be noted that the electronic controller can be any controller in the vehicle, and no specific limitation is made here.
[0066] In the description of this specification, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this disclosure 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, they should not be construed as limitations on this disclosure.
[0067] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this disclosure, "multiple" means two or more, unless otherwise explicitly specified.
[0068] In this disclosure, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure according to the specific circumstances.
[0069] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.
[0070] The foregoing disclosure provides many different implementations or examples for carrying out different structures of this disclosure. To simplify the disclosure, specific examples of components and arrangements have been described above. Of course, these are merely examples and are not intended to limit the scope of this disclosure. Furthermore, reference numerals and / or letters may be repeated in different examples; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various implementations and / or arrangements discussed.
[0071] The specific embodiments described above do not constitute a limitation on the scope of protection of this disclosure. Those skilled in the art should understand that various modifications, combinations, sub-combinations, and substitutions can be made according to design requirements and other factors. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this disclosure should be included within the scope of protection of this disclosure.
Claims
1. An electronic controller, characterized in that, include: The mounting component includes a first mounting part and a second mounting part, wherein the first mounting part is used to connect to an external device; The connector includes a first connecting part and a second connecting part, wherein the first connecting part is connected to the second mounting part; An integrated circuit box includes a first opening and an integrated circuit board. The first opening communicates with the interior of the integrated circuit box, the integrated circuit board is housed inside the integrated circuit box, and the integrated circuit box is connected to a second connecting portion. A first elastic element is disposed between the first connecting portion and the integrated circuit box; The air-cooled assembly includes a heat sink and an air-cooling section. The heat sink includes a first air duct, and the air-cooling section is housed in the first air duct. A first end of the first air duct is connected to a first opening, and a second end of the first air duct is connected to the outside. The air-cooling section is used to generate airflow to dissipate heat from the integrated circuit box.
2. The electronic controller according to claim 1, characterized in that, The second end is detachably provided with a first filter screen.
3. The electronic controller according to claim 2, characterized in that, The outer cover of the second end is provided with a filter seat, the filter seat is provided with a second air duct, the second air duct has a third end and a fourth end that are connected to each other, the third end is connected to the second end, the fourth end is connected to the outside, and the first filter screen is detachably provided at the fourth end.
4. The electronic controller according to claim 1, characterized in that, The integrated circuit box further includes a second opening communicating with the interior of the integrated circuit box, and a second filter screen is detachably disposed thereon; and / or The integrated circuit box also includes an interface through which the integrated circuit board connects to external devices.
5. The electronic controller according to claim 1, characterized in that, The outer edge of the first connecting part coincides with the outer edge of the second mounting part.
6. The electronic controller according to claim 1, characterized in that, The heat sink is detachably connected to the integrated circuit box via a fixing component.
7. The electronic controller according to claim 6, characterized in that, The heat sink includes a mounting cavity, and the fixing component includes a screw, an operating part, and a clamping part. The screw is threadedly connected to the mounting cavity, one end of the screw extends to the outside of the heat sink and is connected to the operating part, and the other end of the screw is disposed in the mounting cavity and is connected to the clamping part. In the first disassembly / assembly mode, the clamping part is attached to the integrated circuit box; In the second disassembly / assembly mode, the clamping part is moved away from the integrated circuit box.
8. The electronic controller according to any one of claims 1 to 7, characterized in that, The first connecting part includes a first plug-in part, the first plug-in part has a first plug rod, and the first plug rod is provided with a first plug hole; The second mounting part includes a second insertion part, which has a first slot, a second slot, and a third slot. The third slot communicates with the first slot and the second slot, respectively. The first insertion rod is inserted into the first slot. The second insertion part also includes a fixing rod and a limiting rod. The fixing rod is provided with a second insertion hole and a third insertion hole. One end of the fixing rod extends to the outside of the second insertion part, and the other end of the fixing rod is slidably inserted into the third slot. One end of the limiting rod extends to the outside of the second insertion part, and the other end of the limiting rod is slidably inserted into the second slot. In the third disassembly and assembly mode, the other end of the fixing rod is inserted into the first insertion hole, and the other end of the limiting rod is inserted into the second insertion hole, so as to realize the connection between the first insertion part and the second insertion part; In the fourth disassembly / assembly mode, the other end of the fixing rod is not inserted into the first insertion hole, and the other end of the limiting rod is inserted into the third insertion hole, so as to realize the disassembly of the first insertion part and the second insertion part.
9. The electronic controller according to claim 8, characterized in that, The other end of the fixing rod is provided with a fixing slider, and the fixing slider is connected to the third slot through a second elastic element; The other end of the limiting rod is provided with a limiting slider, which is connected to the second slot through a third elastic element.
10. A vehicle, characterized in that, include: Vehicle body; The electronic controller as described in any one of claims 1 to 9 is disposed in the vehicle body and connected to the vehicle body via the mounting component.