A central processing unit protection device and a vehicle having the same

Abstract

This utility model discloses a central processing unit (CPU) protection device and a vehicle having the same, relating to the field of automotive parts. The protection device specifically includes a protective section, comprising a first protective section and a second protective section. The first protective section is mounted on top of the CPU, one end of which has a wiring harness. The second protective section extends downwards and away from the CPU from the end of the first protective section near the wiring harness. This utility model provides physical protection for the CPU, preventing damage to the CPU body and wiring harness, and extending the lifespan of the CPU.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts, and more particularly to a central processing unit protection device and a vehicle having the same. Background Technology

[0002] With the rapid development of electric vehicles today, their intelligence and integration are becoming increasingly advanced, and their electronic and electrical architecture is becoming more and more complex. The operation of various functions of the whole vehicle requires a central processing unit with sufficient performance, namely a central supercomputer. This processor integrates a large number of circuits and chips, has a precise structure, and is easily damaged. Usually, after damage, the OEM needs to pay a lot of costs to replace it, and the replacement cost is quite high. Utility Model Content

[0003] In view of this, the present invention provides a central processing unit protection device and a vehicle having the same, which can provide physical protection for the central processing unit, prevent damage to the central processing unit body and wiring harness, and improve the lifespan of the central processing unit.

[0004] The present invention provides a central processing unit protection device, comprising a protection section, the protection section including a first protection section and a second protection section, the first protection section being installed on the top of the central processing unit, one end of the central processing unit being provided with a wiring harness, and the second protection section extending downward from the end of the first protection section near the wiring harness and in a direction away from the central processing unit.

[0005] Furthermore, the first protective part is provided with a guide channel and a drain outlet communicating with the guide channel. The guide channel is provided on the outer periphery of the first protective part, and the drain outlet is provided on both sides of the first protective part, and is located on the first protective part at one end closer to the second protective part.

[0006] Furthermore, a baffle is provided on the outer side of the flow guide channel, and the baffle extends upward from the outer side of the flow guide channel.

[0007] Furthermore, an air conditioner is provided above the central processing unit. The air conditioner includes an air outlet assembly and an air duct. The first protective part is located below the air outlet assembly, and the second protective part is made of rubber and is located on the side of the air duct, with a gap between it and the air duct.

[0008] Furthermore, the first protective part is inclined downwards on the central processing unit with an inclination angle of 5° or greater, and the distance between the first protective part and the air conditioning outlet assembly is 15 mm or greater.

[0009] Furthermore, the first protective part includes an upper protective part and a lower protective part connected to the upper protective part, the height of the lower protective part being lower than the height of the upper protective part, and the drain outlet being disposed on both sides of the lower protective part.

[0010] Furthermore, the upper protective part is provided with a plane and a drainage surface. The plane is located in the middle of the upper protective part, and the drainage surface is connected to the outer periphery of the plane and extends downward from the outer periphery of the plane and toward the direction close to the guide groove.

[0011] Furthermore, a connecting plate is provided at one end of the lower protective part away from the upper protective part. The connecting plate extends upward from one end of the lower protective part and in a direction away from the lower protective part. The second protective part is connected to the lower protective part through the connecting plate.

[0012] Furthermore, the central processing unit is provided with a mounting bolt that can cooperate with the mounting nut, and the first protective part is provided with a mounting hole that can pass through the mounting bolt. The first protective part is mounted on the central processing unit through the cooperation of the mounting nut and the mounting bolt.

[0013] This utility model also provides a vehicle, including the central processing unit protection device described above.

[0014] Compared with existing technologies, this utility model has the following beneficial technical effects:

[0015] This utility model provides a central processing unit (CPU) protection device and a vehicle having the same. By setting a first protective part and a second protective part, the CPU can be physically protected to prevent damage to the CPU's internal components and wiring harness. In addition, the guide groove and drain outlet on the first protective part can also prevent water droplets from falling onto the CPU and causing damage to the CPU's internal components due to slight water ingress into the vehicle, thereby improving the CPU's service life. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of a central processing unit protection device provided by this utility model.

[0017] Figure 2 A top view of a central processing unit protection device provided by this utility model.

[0018] Figure 3 A schematic diagram showing the position between the protective device and the air conditioner provided by this utility model.

[0019] Figure 4 This is a schematic diagram of the top structure of the central processing unit of this utility model.

[0020] Wherein: 10-First protective part; 10a-Upper protective part; 10b-Lower protective part; 11-Guide groove; 12-Drain outlet; 13-Baffle; 14-Flat surface; 15-Drainage surface; 16-Connecting plate; 20-Second protective part; 30-Central processing unit; 31-Wire harness; 40-Air conditioner; 41-Air conditioner outlet assembly; 42-Air conditioner duct; 51-Mounting nut; 52-Mounting bolt. Detailed Implementation

[0021] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit its scope.

[0022] In the description of this utility model, it should be noted that the orientation or positional relationship indicated in this description is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this utility model and simplifying the description, and is not intended to indicate or imply that the parts or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0023] Please see Figure 1 and Figure 2 This utility model provides a central processing unit (CPU) protection device, which specifically includes a protective section. The protective section includes a first protective section 10 and a second protective section 20. The first protective section 10 is mounted on the top of a CPU 30. One end of the CPU 30 has a wiring harness 31. The second protective section 20 extends downward from the end of the first protective section 10 near the wiring harness 31 and in a direction away from the CPU 30. That is, the second protective section 20 extends downward and away from the first protective section 10 at an angle relative to the first protective section 10. The protective device provided by this utility model can provide physical protection for the CPU 30. The first protective section 10 covers the top of the CPU 30 from left to right, protecting the CPU 30 body. The second protective section 20 covers the ends of the CPU 30 from top to bottom, protecting the wiring harness 31 located at the ends. Therefore, this protective device can prevent damage to the CPU 30 body and the wiring harness 31, improving the service life of the CPU 30.

[0024] Please continue reading. Figure 3The first protective part 10 is provided with a guide channel 11 and a drain outlet 12 communicating with the guide channel 11. The guide channel 11 is located on the outer periphery of the first protective part 10, and the drain outlet 12 is located on both sides of the first protective part 10, and is located at one end of the first protective part 10 near the second protective part 20. Preferably, sound insulation cotton (not shown in the figure) is also provided at the water outlet position of the drain outlet 12. The present invention, through the setting of the guide channel 11 and the drain outlet 12, can also prevent water from entering the vehicle interior slightly and dripping onto the central processing unit 30, thus preventing damage to the internal components of the central processing unit 30. It should be noted that slight water entering the vehicle interior includes, but is not limited to: wastewater used by the operator when applying film to the windshield entering the vehicle interior and dripping onto the central processing unit 30, causing damage to the central processing unit 30; and the temperature difference between the air conditioner 40 and the environment when the air conditioner 40 is cooling or heating, which easily produces condensation below the air conditioner 40, and the condensation dripping onto the central processing unit 30, causing damage to the central processing unit 30. The design of the guide channel 11 and the drain outlet 12 allows water droplets that slightly enter the vehicle's interior to fall onto the first protective part 10 and flow into the guide channel 11. The guide channel 11 then directs the water to the drain outlet 12, where it is discharged. Since the bottom of the drain outlet 12 is equipped with sound-absorbing cotton or similar devices, the water droplets discharged from the drain outlet 12 eventually drip onto the sound-absorbing cotton, are absorbed by it, and then evaporate due to the heat generated by the engine inside the vehicle. Therefore, the first protective part 10 effectively prevents water damage and avoids damage to the internal components of the central processing unit 30.

[0025] Furthermore, since the air conditioner 40 is located above the central processing unit 30, and the air conditioner 40 includes an air conditioner outlet assembly 41 and an air conditioner duct 42, condensate generally forms at the air conditioner outlet assembly 41. Therefore, the first protective part 10 is located below the air conditioner outlet assembly 41. In this way, the first protective part 10 can prevent the condensate generated at the air conditioner outlet assembly 41 from dripping onto the central processing unit 30 and causing damage to the internal parts of the central processing unit 30. The second protective part 20 is made of rubber and is located on the side of the air conditioner duct 42. There is a certain gap between the second protective part 20 and the air conditioner duct 42. Since the air conditioner duct 42 is made of a relatively soft material, the second protective part 20 can prevent the end of the first protective part 10 from damaging the air conditioner duct 42.

[0026] Furthermore, a baffle 13 is provided on the outer side of the flow channel 11, and the baffle 13 extends upward from the outer side of the flow channel 11. The baffle 13 can further prevent water in the flow channel 11 from overflowing onto the central processing unit 30 or other components inside the vehicle.

[0027] Furthermore, to prevent water from accumulating on the first protective part 10, the first protective part 10 is tilted downwards on the central processing unit 30 from the direction away from the second protective part 20 to the direction closer to the second protective part 20, with an tilt angle greater than or equal to 5°, preferably 5°, so that water can flow downwards to the drain outlet 12; to avoid the tilt angle being too large and affecting the heat dissipation of the air conditioner 40, the distance between the first protective part 10 and the air conditioner outlet assembly 41 needs to be greater than or equal to 15mm.

[0028] Furthermore, the first protective part 10 includes an upper protective part 10a and a lower protective part 10b connected to the upper protective part 10a. The height of the lower protective part 10b is lower than the height of the upper protective part 10a, and the drain outlets 12 are provided on both sides of the lower protective part 10b. The height difference between the upper protective part 10a and the lower protective part 10b can form a buffer platform, slowing down the water flow speed and preventing the water flow from being too rapid and overflowing the drain outlets 12.

[0029] Specifically, the upper protective part 10a is provided with a plane 14 and a drainage surface 15. The plane 14 is located in the middle of the upper protective part 10a, and the drainage surface 15 is connected to the outer periphery of the plane 14 and extends downward from the outer periphery of the plane 14 and toward the direction close to the guide groove 11. After water droplets fall into the plane 14, they can flow into the guide groove 11 under the guidance of the drainage surface 15. The lower protective part 10b is provided with a connecting plate 16 at one end away from the upper protective part 10a. The connecting plate 16 extends upward from the lower protective part 10b and toward the direction away from the lower protective part 10b. The second protective part 20 is connected to the lower protective part 10b through the connecting plate 16. Specifically, the connecting plate 16 and the lower protective part 10b are connected by a thermoplastic method. The connecting plate 16 serves two purposes: first, it forms a barrier between itself and the lower protective part 10b, preventing water from flowing out of the second protective part 20 onto other parts inside the vehicle and causing damage; second, it collects water on the lower protective part 10b into the drain outlet 12, from which it flows out onto the sound insulation cotton.

[0030] Please continue reading. Figure 4 The central processing unit 30 is provided with mounting bolts 52 that can mate with mounting nuts 51, and the first protective part 10 is provided with mounting holes through which the mounting bolts 52 can pass. The first protective part 10 is mounted on the central processing unit 30 through the cooperation of mounting nuts 51 and mounting bolts 52. It should be noted that the number of mounting nuts 51, mounting bolts 52, and mounting holes is not limited and can be set according to the actual installation needs of the first protective part 10. In this embodiment, a total of 6 mounting bolts 52, 6 mounting holes that mate with the mounting bolts 52, and 6 mounting nuts 51 that mate with the mounting bolts 52 are provided. Among them, four mounting holes are provided on the upper protective part 10a and two mounting holes are provided on the lower protective part 10b.

[0031] Furthermore, the first protective part 10 is a plastic protective plate. The use of plastic material can reduce the weight of the first protective part 10 and reduce production costs. In addition, the second protective part 20 is a rubber protective plate. The use of rubber material is because rubber is soft and will not damage the air conditioning duct 42. It should be noted that the first and second protective parts can be integrally molded into a protective part or thermoplastically connected into a protective part.

[0032] As described above, the central processing unit protection device provided by this utility model can provide physical protection for the central processing unit 30 by setting the first protective part 10 and the second protective part 20, so as to avoid damage to the central processing unit 30 body and wiring harness 31. In addition, the setting of the guide groove 11 and the drain outlet 12 on the first protective part 10 can also prevent water droplets from falling on the central processing unit 30 due to slight water ingress into the vehicle, thus preventing damage to the internal parts of the central processing unit 30 and improving the service life of the central processing unit 30.

[0033] This utility model also provides a vehicle including the central processing unit protection device as described above. For other structures of the vehicle, please refer to the prior art, which will not be repeated here.

[0034] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A central processing unit protection device, characterized in that: The device includes a protective section, which includes a first protective section (10) and a second protective section (20). The first protective section (10) is used to be mounted on the top of a central processing unit (30). One end of the central processing unit (30) is provided with a wire harness (31). The second protective section (20) extends downward and away from the central processing unit (30) from one end of the first protective section (10) near the wire harness (31).

2. The central processing unit protection device according to claim 1, characterized in that: The first protective part (10) is provided with a guide groove (11) and a drain outlet (12) communicating with the guide groove (11). The guide groove (11) is located on the outer periphery of the first protective part (10), and the drain outlet (12) is located on both sides of the first protective part (10) and is located on one end of the first protective part (10) near the second protective part (20).

3. The central processing unit protection device according to claim 2, characterized in that: A baffle (13) is provided on the outside of the flow channel (11), and the baffle (13) extends upward from the outside of the flow channel (11).

4. The central processing unit protection device according to claim 1, characterized in that: An air conditioner (40) is provided above the central processing unit (30). The air conditioner (40) includes an air conditioner outlet assembly (41) and an air conditioner duct (42). The first protective part (10) is located below the air conditioner outlet assembly (41). The second protective part (20) is made of rubber and is located on the side of the air conditioner duct (42), with a gap between it and the air conditioner duct (42).

5. The central processing unit protection device according to claim 4, characterized in that: The first protective part (10) is inclined from top to bottom on the central processing unit (30) with an inclination angle greater than or equal to 5°, and the distance between the first protective part (10) and the air conditioner outlet assembly (41) is greater than or equal to 15 mm.

6. The central processing unit protection device according to claim 2, characterized in that: The first protective part (10) includes an upper protective part (10a) and a lower protective part (10b) connected to the upper protective part (10a). The height of the lower protective part (10b) is lower than the height of the upper protective part (10a), and the drain outlet (12) is provided on both sides of the lower protective part (10b).

7. The central processing unit protection device according to claim 6, characterized in that: The upper protective part (10a) is provided with a plane (14) and a drainage surface (15). The plane (14) is located in the middle of the upper protective part (10a). The drainage surface (15) is connected to the outer periphery of the plane (14) and extends downward from the outer periphery of the plane (14) and toward the direction close to the guide groove (11).

8. The central processing unit protection device according to claim 6, characterized in that: The lower protective part (10b) is provided with a connecting plate (16) at one end away from the upper protective part (10a). The connecting plate (16) extends upward from one end of the lower protective part (10b) and in a direction away from the lower protective part (10b). The second protective part (20) is connected to the lower protective part (10b) through the connecting plate (16).

9. The central processing unit protection device according to claim 1, characterized in that: The central processing unit (30) is provided with a mounting bolt (52) that can cooperate with the mounting nut (51), and the first protective part (10) is provided with a mounting hole that can pass through the mounting bolt (52). The first protective part (10) is mounted on the central processing unit (30) through the cooperation of the mounting nut (51) and the mounting bolt (52).

10. A vehicle, characterized in that: Includes the central processing unit protection device as described in any one of claims 1-9.

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