High integration vehicle central control box

Abstract

The utility model provides a kind of high-integration degree vehicle central control box, it is related to vehicle integrated control field, including limiting block, the inner side surface of the limiting block is equipped with guide rail, the inside of the limiting block is provided with spring groove, the inside of the spring groove is equipped with spring, the end of the spring groove is connected with telescopic sleeve, the end of the telescopic sleeve is connected with wedge block, it is screw thread connection between the spring groove and telescopic sleeve, the wedge block is made of elastic telescopic structure by spring, by inserting the module of different function between two groups of guide rails and being fixed, the integration of different module is realized, when module is inserted into guide rail, module presses down wedge block, wedge block is inwards retracted by spring, while after module is completely inserted, wedge block is outwardly extended by spring, while telescopic sleeve and the spring groove in the limiting block are screw thread connection, wedge block is positioned, the lower end of wedge block is positioned and fixed to module, so that module is fixed more firmly.

Description

Technical Field

[0001] This utility model relates to the field of vehicle integrated control, and in particular to a highly integrated vehicle central control box. Background Technology

[0002] The vehicle central control system is a highly integrated electronic control system that integrates electronic control units (ECUs), sensors, actuators, and other components inside the vehicle. This architecture adopts a centralized control approach, integrating all electronic control units together to achieve centralized control and management of different vehicle functions, thereby realizing the intelligence and automation of automobiles.

[0003] A search revealed that the document with publication number "CN219360958U" states that "this utility model discloses an automotive central control panel, including an installation compartment, wherein a semiconductor cooling chip extending to the outside is provided at the middle position of the inner bottom of the installation compartment." In use, the installation compartment, limiting block A, central control panel body, installation cover, limiting block B, fixing rod, through hole, through groove A, and limiting block C work together to seal the installation compartment and installation cover. Then, the rectangular resisting frame design securely limits the central control panel body, enabling simultaneous fixed connection of the installation compartment, installation cover, and central control panel body. Finally, the groove, locking rod, spring, through groove B, and installation groove work together to connect and fix the installation compartment and above components to a designated position inside the vehicle, effectively improving the convenience and speed of fixing, and eliminating the need for operators to tighten bolts, thus improving installation efficiency.

[0004] However, current vehicle central control boxes are inadequate in terms of cooling performance. Electronic components generate heat during operation, and if heat cannot be dissipated for a long time, the internal temperature of the box will rise, thus affecting the operation of electronic components. At the same time, it is inconvenient to add modules to the current vehicle central control box, and the fixing is unstable. In addition, the components in the vehicle central control box without wire storage are messy and prone to safety hazards.

[0005] Therefore, we provide a highly integrated vehicle central control box to solve the above problems. Utility Model Content

[0006] To overcome the above deficiencies, this utility model provides a highly integrated vehicle central control box, which aims to solve the aforementioned problems.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A highly integrated vehicle central control box includes a base plate with cooling pipes inside. A front plate is connected to the front side of the base plate, side plates are connected to both the left and right sides of the base plate, and a rear plate is connected to the rear side of the base plate. A buffer pad is connected to the upper side of the base plate, and an integrated assembly is disposed on the upper side of the buffer pad. The integrated assembly includes a multi-interface groove mounted on the surface of the rear plate. A wiring groove is disposed on the front side of the multi-interface groove, and an end cap is mounted on the upper side of the wiring groove. A limit block is disposed on the left side of the multi-interface groove, and a spring groove is disposed on the upper inner side of the limit block. A top plate is mounted on the upper side of the side plate.

[0009] As a further description of the above technical solution:

[0010] The cooling pipe is a serpentine pipe, the cooling pipe is made of a heat-conducting metal material, and a rectangular gap is provided on the side plate.

[0011] As a further description of the above technical solution:

[0012] The buffer pad has a honeycomb structure inside and is made of high-density foam material. The buffer pad and the base plate are bonded together.

[0013] As a further description of the above technical solution:

[0014] The multi-interface slot is provided with a variety of interface slots of different specifications, and the slot body of the multi-interface slot penetrates through the rear plate.

[0015] As a further description of the above technical solution:

[0016] The cable tray is fixed to the base plate by bolts through the buffer pad, and the cable tray is made of PVC material.

[0017] As a further description of the above technical solution:

[0018] The limiting blocks are arranged in eight sets, symmetrically arranged front and back. The inner surface of the limiting blocks is equipped with guide rails, and the limiting blocks and guide rails are connected by bolts.

[0019] As a further description of the above technical solution:

[0020] A spring is installed inside the spring groove, and a telescopic sleeve is connected to the end of the spring groove. A wedge block is connected to the end of the telescopic sleeve. The spring groove and the telescopic sleeve are connected by a thread, and the wedge block forms an elastic telescopic structure through the spring.

[0021] Compared with the prior art, the beneficial effects of this utility model are:

[0022] 1. This utility model uses cooling pipes, side plates, and buffer pads to cool the inside of the housing by allowing cooling water to flow through the heat-conducting metal cooling pipes. At the same time, the rectangular gaps on the side plates can enhance heat dissipation, reduce the temperature inside the housing, and prevent overheating from affecting the components inside the control box. The honeycomb foam buffer pads cushion the components inside the housing when the vehicle is running, preventing rigid impacts from the vibration of the housing caused by the vehicle and thus preventing damage to the components inside the housing.

[0023] 2. This utility model improves applicability by integrating components and setting multiple interface slots of different specifications on the multi-interface slots to accommodate different interface access control boxes. By passing the wires through the gaps in the cable tray and covering them with end caps, the wires are organized and fixed. At the same time, the PVC cable tray has insulating and flame-retardant properties, preventing safety accidents caused by leakage, short circuits, and combustion, thus improving safety. By inserting different functional modules between two sets of guide rails for fixing, different modules are integrated. When a module is inserted into the guide rail, the module presses down on the wedge block, and the wedge block retracts inward by a spring. After the module is fully inserted, the wedge block extends outward by a spring. Simultaneously, the telescopic sleeve is threadedly connected to the spring groove in the limiting block to limit the wedge block. The lower end of the wedge block limits and fixes the module, making the module more securely fixed. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall appearance structure of this utility model;

[0025] Figure 2 This is a schematic diagram of the mating structure of the multi-interface groove, wire harness groove, limiting block and guide rail of this utility model;

[0026] Figure 3 This is a cross-sectional structural diagram of the cooling pipe and base plate of this utility model;

[0027] Figure 4 This is a schematic diagram of the mating structure of the wedge block, telescopic sleeve, and spring groove of this utility model;

[0028] Figure 5 This is a schematic diagram of the mating structure of the wire harness groove and the end cap of this utility model;

[0029] Figure 6 This is a schematic diagram of the mating structure of the multi-interface groove and the back plate of this utility model.

[0030] Numbered in the diagram: 1. Base plate; 2. Cooling pipe; 3. Front plate; 4. Side plate; 5. Rear plate; 6. Buffer pad; 7. Integrated component; 701. Multi-interface groove; 702. Cable tray groove; 703. End cap; 704. Limiting block; 705. Guide rail; 706. Spring groove; 707. Spring; 708. Telescopic sleeve; 709. Wedge block; 8. Top plate. Detailed Implementation

[0031] 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.

[0032] Please see Figure 1-6 As shown, this utility model provides a technical solution: a highly integrated vehicle central control box, including a base plate 1, a cooling pipe 2 disposed inside the base plate 1, a front plate 3 connected to the front side of the base plate 1, side plates 4 connected to the left and right sides of the base plate 1, a rear plate 5 connected to the rear side of the base plate 1, a buffer pad 6 connected to the upper side of the base plate 1, an integrated component 7 disposed on the upper side of the buffer pad 6, the integrated component 7 including a multi-interface groove 701 mounted on the surface of the rear plate 5, a wiring groove 702 disposed on the front side of the multi-interface groove 701, an end cap 703 mounted on the upper side of the wiring groove 702, a limit block 704 disposed on the left side of the multi-interface groove 701, a spring groove 706 disposed on the upper inner side of the limit block 704, and a top plate 8 disposed on the upper side of the side plate 4.

[0033] Furthermore, the cooling pipe 2 is a serpentine pipe, and the cooling pipe 2 is made of heat-conducting metal material. The side plate 4 is provided with rectangular gaps. Cooling water flows through the cooling pipe 2 made of heat-conducting metal material to cool the inside of the box. At the same time, the rectangular gaps on the side plate 4 can enhance heat dissipation, reduce the temperature inside the box, and prevent overheating from affecting the components inside the control box.

[0034] Furthermore, the buffer pad 6 has a honeycomb structure inside and is made of high-density foam material. The buffer pad 6 and the base plate 1 are bonded together. By setting the honeycomb foam buffer pad 6, the components inside the box are buffered when the vehicle is running, preventing the components inside the box from being rigidly impacted by the vibration of the box caused by the vehicle running, which would cause damage to the components inside the box.

[0035] Furthermore, the multi-interface slot 701 is provided with a variety of interface slots of different specifications. The slot body of the multi-interface slot 701 extends through the rear plate 5. By providing a variety of interface slots of different specifications on the multi-interface slot 701, it can accommodate interface access control boxes of different specifications, thereby improving applicability.

[0036] Furthermore, the cable tray 702 is fixed to the base plate 1 by bolts through the buffer pad 6. The cable tray 702 is made of PVC. By passing the wire through the gap of the cable tray 702 and covering it with the end cover 703, the wire can be organized and fixed. At the same time, the PVC cable tray 702 has the characteristics of insulation and flame retardancy, preventing safety accidents caused by leakage, short circuit and combustion, thus improving safety.

[0037] Furthermore, the limiting block 704 is provided in eight sets, and is arranged symmetrically front and back. The inner surface of the limiting block 704 is equipped with a guide rail 705. The limiting block 704 and the guide rail 705 are connected by bolts. Different modules are integrated by inserting them between two sets of guide rails 705 for fixing.

[0038] Furthermore, a spring 707 is installed inside the spring groove 706, and a telescopic sleeve 708 is connected to the end of the spring groove 706. A wedge block 709 is connected to the end of the telescopic sleeve 708. The spring groove 706 and the telescopic sleeve 708 are connected by a thread. The wedge block 709 forms an elastic telescopic structure through the spring 707. When the module is inserted into the guide rail 705, the module presses down on the wedge block 709, and the wedge block 709 retracts inward through the spring 707. At the same time, after the module is fully inserted, the wedge block 709 extends outward through the spring 707. Meanwhile, the telescopic sleeve 708 is threadedly connected to the spring groove 706 in the limiting block 704 to limit the wedge block 709. The lower end of the wedge block 709 limits and fixes the module, making the module more securely fixed.

[0039] Working Principle: The device is installed in the working position. The module is inserted into the slot between the two guide rails 705. During insertion, the module presses down on the wedge block 709, which retracts inward via spring 707. After the module is fully inserted, the wedge block 709 extends outward via spring 707. Simultaneously, the telescopic sleeve 708 is threaded into the spring groove 706 within the limiting block 704, limiting the wedge block 709. The lower end of the wedge block 709 limits and fixes the module. The wiring connects to the outside through the multi-interface slot 701 on the rear plate 5, while the wire passes through the gap in the wire harness slot 702. The end cover 703 is then closed to achieve wire alignment. The materials are arranged and fixed. In addition, the PVC cable tray 702 has the characteristics of insulation and flame retardancy, which can prevent safety accidents caused by leakage, short circuit and combustion, and improve safety. The buffer pad 6 on the bottom plate 1 provides shock absorption and buffer for the components inside the box when the vehicle is running. At the same time, the external cooling water flows through the serpentine heat-conducting metal cooling pipe 2 to cool the inside of the box. The rectangular gap on the side plate 4 enhances heat dissipation and prevents overheating from affecting the components inside the control box. The top plate 8 is fixed to the lower box with bolts and connected to the vehicle body through the fixing blocks on the front plate 3 and the rear plate 5. This completes the use process of a highly integrated vehicle central control box.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high integration vehicle central control box comprising a bottom plate (1), characterized in that: The base plate (1) is provided with a cooling pipe (2) inside. The front side of the base plate (1) is connected to a front plate (3). The left and right sides of the base plate (1) are connected to side plates (4). The rear side of the base plate (1) is connected to a rear plate (5). The upper side of the base plate (1) is connected to a buffer pad (6). The upper side of the buffer pad (6) is provided with an integrated component (7). The integrated component (7) includes a multi-interface groove (701) installed on the surface of the rear plate (5). The front side of the multi-interface groove (701) is provided with a wire harness groove (702). The upper side of the wire harness groove (702) is provided with an end cap (703). The left side of the multi-interface groove (701) is provided with a limit block (704). The upper inner side of the limit block (704) is provided with a spring groove (706). The upper side of the side plate (4) is provided with a top plate (8).

2. The highly integrated vehicle central control box according to claim 1, characterized in that, The cooling pipe (2) is a serpentine pipe, the cooling pipe (2) is made of heat-conducting metal material, and the side plate (4) is provided with a rectangular gap.

3. The high-integration vehicle central control box according to claim 1, characterized in that, The buffer pad (6) has a honeycomb structure inside and is made of high-density foam material. The buffer pad (6) and the base plate (1) are bonded together.

4. The high-integration vehicle central control box according to claim 1, characterized in that, The multi-interface slot (701) is provided with a variety of interface slots of different specifications, and the slot body of the multi-interface slot (701) penetrates the rear plate (5).

5. The high-integration vehicle central control box according to claim 1, characterized in that, The cable tray (702) is fixed to the base plate (1) by bolts through the buffer pad (6), and the cable tray (702) is made of PVC.

6. The high-integration vehicle central control box according to claim 1, characterized in that, The limiting blocks (704) are provided in eight sets and are arranged symmetrically front and back. The inner surface of the limiting blocks (704) is equipped with guide rails (705), and the limiting blocks (704) and guide rails (705) are connected by bolts.

7. The high-integration vehicle central control box according to claim 1, characterized in that, A spring (707) is installed inside the spring groove (706). A telescopic sleeve (708) is connected to the end of the spring groove (706). A wedge block (709) is connected to the end of the telescopic sleeve (708). The spring groove (706) and the telescopic sleeve (708) are connected by a thread. The wedge block (709) forms an elastic telescopic structure through the spring (707).

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