Vehicle network interaction control device

Abstract

The invention relates to a vehicle network interaction control device. The vehicle network interaction control device comprises a shell, an energy management unit and a heat dissipation assembly. The shell is provided with an accommodating cavity; the energy management unit is accommodated in the accommodating cavity; the heat dissipation assembly comprises a supply part and an air cooling pipe, the supply part is arranged on the outer side of the shell and connected with the shell, the air cooling pipe is arranged in the containing cavity and communicates with the supply part, and the supply part is used for providing cooling air so that the air cooling pipe can guide the cooling air out into the containing cavity for cooling. The supply part capable of providing the cooling air is arranged on the outer side of the shell, and the air cooling pipe communicated with the supply part is arranged on the inner side of the shell, so that the cooling air can be guided into the accommodating cavity in the shell, and the energy management unit in the accommodating cavity is cooled; and heat generated in the shell can be quickly and effectively discharged, so that the heat dissipation effect is improved.

Description

Technical Field

[0001] The present application relates to the field of vehicle-network interaction technology, and in particular to a vehicle-network interaction control device. Background Art

[0002] A vehicle-grid interactive control device refers to a device or system that can realize energy and information interaction between new energy vehicles and the power grid, including the battery management system of electric vehicles. This interaction usually includes intelligent and orderly charging and bidirectional charging and discharging functions, enabling electric vehicles to serve as a flexible and dispatchable mobile energy storage unit, discharging to the grid when the grid needs it, or charging from the grid when the grid load is low; this device not only improves the efficiency of battery use, but also provides additional income opportunities for car owners.

[0003] However, the heat dissipation structure of the existing vehicle-network interactive control device is not effective, so that the heat generated in the housing of the vehicle-network interactive control device cannot be quickly and effectively discharged, resulting in a decrease in device performance and a shortened service life of the device. Summary of the Invention

[0004] Based on this, it is necessary to provide a vehicle-network interactive control device to address the technical problem that the heat generated inside the shell of the existing vehicle-network interactive control device cannot be discharged quickly and effectively, resulting in a decline in equipment performance and shortening the service life of the equipment.

[0005] A vehicle-network interactive control device, comprising:

[0006] The housing is configured with a receiving cavity;

[0007] an energy management unit, housed in the housing cavity; and

[0008] The heat dissipation component includes a supply member and an air cooling pipe. The supply member is arranged on the outside of the shell and is connected to the shell. The air cooling pipe is arranged in the accommodating cavity and is connected to the supply member. The supply member is used to provide cooling air so that the air cooling pipe can guide the cooling air into the accommodating cavity for cooling.

[0009] In one embodiment, the air cooling pipe is installed on the cavity wall of the accommodating cavity, and the axis of the air cooling pipe extends along any extension direction of the cavity wall of the accommodating cavity; the tube wall of the air cooling pipe is provided with a plurality of air outlet holes arranged at intervals along its own axial direction, and each of the air outlet holes is connected to the accommodating cavity.

[0010] In one embodiment, the air-cooling pipe includes at least two flush sections and at least one arc-shaped section. The same sides of two adjacent flush sections are connected by an arc-shaped section and are connected to the corresponding arc-shaped section. The two flush sections at the end portions are connected to the supply member at one end away from the arc-shaped section.

[0011] In one embodiment, a groove is provided on the wall of the accommodating cavity, and the air cooling pipe is accommodated in the groove and abuts against the wall of the groove.

[0012] In one embodiment, the supply member includes a bellows and a fan, a cavity is constructed in the bellows, and a mounting hole connected to the cavity is provided on the bellows, the air cooling pipe is connected to the cavity, and the fan is installed in the mounting hole, and the fan is used to rotate to generate cooling air.

[0013] In one embodiment, the supply member further includes an air duct and a partition, wherein the partition is connected to the cavity wall of the cavity to separate the cavity into a first cavity and a second cavity, wherein the first cavity is connected to the mounting hole, and the second cavity is connected to the air cooling pipe; a through hole is provided on the partition, and the air duct is installed in the through hole, and the air duct has an inlet connected to the first cavity, and an outlet connected to the second cavity, and the inner contour size of the outlet is smaller than the inner contour size of the inlet.

[0014] In one embodiment, the bellows has an opening connected to the cavity on the side facing the outer shell, and the partition includes a first plate and a second plate connected to each other, the first plate and the second plate are arranged at an angle and are both connected to the cavity wall of the cavity, the through hole is arranged on the second plate, and the first plate, the second plate and part of the cavity wall of the cavity form the first cavity.

[0015] In one embodiment, the vehicle-grid interaction control device further includes a filter, which is disposed at the inlet of the air duct.

[0016] In one embodiment, the vehicle-grid interactive control device further includes a cleaning assembly, which includes a cleaning plate and a guide rod connected to each other. The cleaning plate is arranged in the first cavity and abuts against the filter. The guide rod passes through the cavity wall of the accommodating cavity and partially extends out of the outer shell. The guide rod is operable to move along its own extension direction to drive the cleaning plate to scrape the filter.

[0017] In one embodiment, the cleaning component further includes an adhesive strip, which is arranged on the cavity wall of the accommodating cavity and located on the side of the cleaning plate facing the guide rod, and the adhesive strip is used to stick to impurities and dust scratched by the cleaning plate.

[0018] Beneficial effects:

[0019] The vehicle-network interactive control device provided in the embodiment of the present application includes a housing, an energy management unit and a heat dissipation component; the housing is structured with a accommodating cavity; the energy management unit is accommodated in the accommodating cavity; the heat dissipation component includes a supply member and an air-cooling pipe, the supply member is arranged on the outside of the housing and connected to the housing, the air-cooling pipe is arranged in the accommodating cavity, and the air-cooling pipe is connected to the supply member, and the supply member is used to provide cooling air so that the air-cooling pipe can lead the cooling air into the accommodating cavity for cooling. The present application arranges a supply member capable of providing cooling air on the outside of the housing, and arranges an air-cooling pipe connected to the supply member on the inside of the housing, so that the cooling air can be led into the accommodating cavity in the housing to dissipate heat to the energy management unit in the accommodating cavity, and can quickly and effectively discharge the heat generated in the housing, thereby improving the heat dissipation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 Schematic diagram of a vehicle-network interaction control device provided in one embodiment of the present application Figure 1 .

[0021] Figure 2 Schematic diagram of a vehicle-network interaction control device provided in one embodiment of the present application Figure 2 .

[0022] Figure 3 Schematic diagram of the interior of the housing of the vehicle-network interactive control device provided in one embodiment of the present application Figure 1 .

[0023] Figure 4 This is a schematic diagram of a partially separated structure of a vehicle-grid interactive control device provided in an embodiment of the present application.

[0024] Figure 5 A cross-sectional view of a supply component in a vehicle-grid interactive control device according to an embodiment of the present application.

[0025] Figure 6 A cross-sectional view of the cooperation between the cleaning component and the supply component in the vehicle-network interactive control device provided in one embodiment of the present application.

[0026] Figure 7 A schematic diagram of a partition in a vehicle-network interactive control device provided in one embodiment of the present application.

[0027] Figure 8 A partial schematic diagram of a cleaning component in a vehicle-network interactive control device provided in one embodiment of the present application.

[0028] Figure 9 Schematic diagram of the interior of the housing of the vehicle-network interactive control device provided in one embodiment of the present application Figure 2 .

[0029] Figure Number:

[0030] 100 - housing; 110 - accommodating chamber; 120 - first housing; 130 - second housing; 131 - groove; 140 - mounting plate; 150 - exhaust hole; 160 - guide hole; 170 - jack; 180 - avoidance hole; 200 - heat dissipation assembly; 210 - supply member; 211 - bellows; 212 - fan; 213 - cavity; 214 - mounting hole; 215 - opening; 216 - first cavity; 217 - second cavity; 220 - guide Air duct; 221-inlet; 222-outlet; 230-partition; 231-through hole; 232-first plate; 233-second plate; 240-air cooling pipe; 241-air outlet; 242-flat section; 243-arc section; 250-filter; 300-cleaning assembly; 310-cleaning plate; 320-guide rod; 330-adhesive strip; 340-connecting rod; 400-reinforcement assembly; 410-reinforcement rib; 420-mounting cover. DETAILED DESCRIPTION

[0031] To make the above-mentioned objects, features, and advantages of the present application more clearly understood, the specific embodiments of the present application are described in detail below with reference to the accompanying drawings. The following description sets forth many specific details to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways than those described herein, and those skilled in the art can make similar improvements without violating the scope of the present application. Therefore, the present application is not limited to the specific embodiments disclosed below.

[0032] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0033] 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 the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of such features. Throughout the description of this application, "plurality" means at least two, for example, two, three, etc., unless otherwise specifically defined.

[0034] In this application, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in this application based on specific circumstances.

[0035] In this application, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0036] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only implementation methods.

[0037] See Figure 1 、 Figure 2 and Figure 3 , Figure 1 Schematic diagram of a vehicle-network interaction control device provided in one embodiment of the present application Figure 1 . Figure 2 Schematic diagram of a vehicle-network interaction control device provided in one embodiment of the present application Figure 2 . Figure 3 Schematic diagram of the interior of the housing of the vehicle-network interactive control device provided in one embodiment of the present application Figure 1An embodiment of the present application provides a vehicle-grid interactive control device, comprising a housing 100, an energy management unit, and a heat dissipation assembly 200. The housing 100 is configured with a housing cavity 110. The energy management unit is accommodated in the housing cavity 110. The heat dissipation assembly 200 comprises a supply member 210 and an air-cooling pipe 240. The supply member 210 is disposed outside the housing 100 and connected to the housing 100. The air-cooling pipe 240 is disposed in the housing cavity 110 and communicates with the supply member 210. The supply member 210 is used to provide cooling air, so that the air-cooling pipe 240 directs the cooling air into the housing cavity 110 for cooling.

[0038] Specifically, the present application sets a supply member 210 capable of providing cooling air on the outside of the shell 100, and sets an air cooling pipe 240 connected to the supply member 210 on the inside of the shell 100, so that the cooling air can be discharged into the accommodating cavity 110 in the shell 100, so as to dissipate the heat of the energy management unit in the accommodating cavity 110, and the heat generated in the shell 100 can be quickly and effectively discharged, thereby improving the heat dissipation effect.

[0039] Furthermore, a relief hole 180 is provided on the cavity wall of the accommodating cavity 110 , and an end portion of the air-cooling pipe 240 extends out of the relief hole 180 to communicate with the supply member 210 .

[0040] It should be noted that the energy management unit in this application includes a bidirectional charging and discharging module, a battery management module and a collaborative control management center module. The bidirectional charging and discharging module is responsible for the conversion and transmission of energy, the battery management module monitors and manages the battery energy status, and the collaborative control management center module makes decisions and regulates the energy interaction strategy as a whole to achieve two-way flow, reasonable distribution and optimized management of energy between the vehicle and the power grid.

[0041] See Figure 1 In one embodiment, an exhaust hole 150 is provided on the housing 100, and the exhaust hole 150 is connected to the outside and the accommodating cavity 110, so that the heat in the accommodating cavity 110 can be discharged through the exhaust hole 150 under the action of cooling air, thereby improving the heat dissipation efficiency.

[0042] See Figure 1 、 Figure 2 and Figure 3 In one embodiment, the air cooling pipe 240 is installed on the cavity wall of the accommodating cavity 110, and the axis of the air cooling pipe 240 extends along any extension direction of the cavity wall of the accommodating cavity 110; the wall of the air cooling pipe 240 is provided with a plurality of air outlet holes 241 arranged at intervals along its own axial direction, and each air outlet hole 241 is connected to the accommodating cavity 110.

[0043] Specifically, the axis of the air-cooling pipe 240 extends along any extension direction of the cavity wall of the accommodating cavity 110, so that the air-cooling pipe 240 can cover more areas within the accommodating cavity 110, and a plurality of air outlet holes 241 arranged along the axial direction of the air-cooling pipe 240 are provided on the tube wall of the air-cooling pipe 240, so that the cooling air discharged from each air outlet hole 241 can dissipate heat to more areas within the accommodating cavity 110, thereby improving the heat dissipation effect.

[0044] See Figure 1 、 Figure 2 and Figure 3 In one embodiment, the housing 100 includes a first shell 120 and a second shell 130 connected to each other. The first shell 120 and the second shell 130 enclose a accommodating cavity 110. The second shell 130 is located below the first shell 120, and the air-cooling pipe 240 is installed on the second shell 130.

[0045] Specifically, hot air is lighter than cold air, and the hot air in the accommodating cavity 110 is located at the top. By installing the air cooling pipe 240 on the second shell 130, the cooling air starts to blow upward from the bottom of the accommodating cavity 110, thereby facilitating the removal of heat from the upper part of the accommodating cavity 110.

[0046] See Figure 1 、 Figure 2 and Figure 3 In one embodiment, the air-cooling pipe 240 includes at least two flat sections 242 and at least one curved section 243. The same sides of two adjacent flat sections 242 are connected by a curved section 243 and connected to the corresponding curved section 243. The ends of the two flat sections 242 at the ends away from the curved section 243 are connected to the supply member 210.

[0047] Specifically, by sequentially connecting and connecting the flush sections 242 and the curved sections 243, bending of the cooling air can be avoided, allowing the cooling air in the cooling pipe 240 to pass smoothly through any area of ​​the cooling pipe 240, thereby facilitating each air outlet to direct the cooling air to various areas of the accommodating cavity 110. In this embodiment, heat dissipation within the accommodating cavity 110 is achieved by only providing one cooling pipe 240 in the accommodating cavity 110, simplifying the structure of the heat dissipation assembly 200 and reducing costs.

[0048] Furthermore, the flush sections 242 are spaced apart along the length of the second housing 130 and extend from one end of the second housing 130 to the other, allowing the air-cooling tube 240 to cover a larger area. Preferably, the flush sections 242 extend along the width of the second housing 130. The protruding portions of the arcuate sections 243 abut against the walls of the accommodating cavity 110, thereby increasing the area covered by the air-cooling tube 240.

[0049] In other embodiments, the number of the air cooling pipes 240 may be two or more, and each air cooling pipe 240 is connected to the supply member 210 .

[0050] See Figure 2 、 Figure 3 and Figure 4 , Figure 4 This is a schematic diagram of a partially separated structure of a vehicle-grid interactive control device provided in one embodiment of the present application. In one embodiment, a groove 131 is provided on the wall of the accommodating chamber 110, and the air cooling pipe 240 is accommodated in the groove 131 and abuts against the wall of the groove 131.

[0051] Specifically, the groove 131 is provided on the second housing 130. The provision of the groove 131 can limit the position of the air-cooling pipe 240, preventing the air-cooling pipe 240 from moving within the accommodating cavity 110, thereby allowing the air-cooling pipe 240 to stably dissipate heat from the interior of the accommodating cavity 110. The provision of the groove 131 can also reduce the height of the air-cooling pipe 240 relative to the cavity wall of the accommodating cavity 110, thereby reducing interference with components within the accommodating cavity 110 and improving the reliability of the vehicle-network interactive control device.

[0052] See Figure 1 、 Figure 3 and Figure 4 In one embodiment, the supply member 210 includes a bellows 211 and a fan 212. A cavity 213 is constructed in the bellows 211, and a mounting hole 214 communicating with the cavity 213 is provided on the bellows 211. The air-cooling pipe 240 is communicated with the cavity 213. The fan 212 is installed in the mounting hole 214. The fan 212 is used to rotate to generate cooling air. The cooling air is transmitted to the air-cooling pipe 240 through the cavity 213 and is discharged through the air outlet 241 to dissipate heat from the accommodating cavity 110.

[0053] Furthermore, the air box 211 is disposed on one side in the width direction of the housing 100. There are also two fans 212, and two mounting holes 214. Each fan 212 is mounted in a corresponding mounting hole 214. The two mounting holes 214 are spaced apart and correspond to the two ends of the air-cooling pipe 240, thereby facilitating the introduction of cooling air generated by the fans 212 into the air-cooling pipe 240. In other embodiments, there may be multiple fans 212, each of which is spaced apart along the extension direction of the air box 211.

[0054] See Figure 4 and Figure 5 , Figure 5A cross-sectional view of a supply component in a vehicle-grid interactive control device according to one embodiment of the present application. In one embodiment, the supply component 210 further includes an air duct 220 and a partition 230. The partition 230 is connected to the wall of the cavity 213 to separate the cavity 213 into a first cavity 216 and a second cavity 217. The first cavity 216 is connected to the mounting hole 214, and the second cavity 217 is connected to the air cooling pipe 240. The partition 230 is provided with a through hole 231, and the air duct 220 is mounted in the through hole 231. The air duct 220 has an inlet 221 connected to the first cavity 216 and an outlet 222 connected to the second cavity 217. The inner contour of the outlet 222 is smaller than the inner contour of the inlet 221.

[0055] Specifically, the partition 230 divides the cavity 213 into a first cavity 216 communicating with the mounting hole 214 and a second cavity 217 communicating with the air cooling pipe 240. The air guide 220 is provided on the partition 230, so that the cooling air generated by the fan 212 first reaches the first cavity 216, then passes through the air guide 220 to the second cavity 217, and is then introduced into the accommodating cavity 110 via the air cooling pipe 240. Because the inner contour dimension of the outlet 222 of the air guide 220 is smaller than the inner contour dimension of the inlet 221, when the cooling air flows from the large inlet 221 to the small outlet 222, the cross-sectional area of ​​the flow channel in the air guide 220 suddenly decreases, which increases the gas flow rate, increases the kinetic energy of the gas, and reduces the static pressure energy, that is, reduces the internal energy of the gas, thereby reducing the temperature of the gas. As a result, the temperature of the gas introduced into the accommodating cavity 110 via the air cooling pipe 240 is lower, and the heat dissipation effect is better. There are at least two air guide tubes 220 , which are spaced apart along the extending direction of the partition 230 , and two of the air guide tubes 220 are disposed at positions corresponding to the positions of the two mounting holes 214 .

[0056] It should be noted that during the rapid flow of gas, the heat exchange between the gas and the outside world can be ignored (approximately an adiabatic process). Therefore, according to the law of adiabatic expansion, when the gas does work to the outside (the flow rate increases and the pressure decreases when flowing through a small opening), its internal energy decreases and the temperature decreases accordingly.

[0057] See Figure 4 、 Figure 5 、 Figure 6 and Figure 7 , Figure 6 A cross-sectional view of the cooperation between the cleaning component and the supply component in the vehicle-network interactive control device provided in one embodiment of the present application. Figure 7A schematic diagram of a partition in a vehicle-grid interactive control device according to one embodiment of the present application. In one embodiment, the bellows 211 has an opening 215 on the side facing the housing 100, communicating with the cavity 213. The partition 230 includes a first plate 232 and a second plate 233 connected to each other. The first and second plates 232 and 233 are arranged at an angle and are both connected to the wall of the cavity 213. A through hole 231 is provided in the second plate 233. The first and second plates 232, 233, and a portion of the wall of the cavity 213 enclose a first cavity 216.

[0058] Specifically, the bellows 211 is connected to the housing 100 to block the opening 215, thereby sealing the cavity 213. The provision of the first plate 232 and the second plate 233 increases the contact area between the partition 230 and the bellows 211, thereby improving the connection stability. It also completely seals the first cavity 216, preventing gas leakage within the first cavity 216 and ensuring that gas flows accurately into the second cavity 213 through the air duct 220, thereby improving the reliability of the vehicle-grid interaction control device. Preferably, the first plate 232 and the second plate 233 are arranged vertically.

[0059] See Figure 5 and Figure 6 In one embodiment, the vehicle-grid interactive control device further includes a filter 250 , which is disposed at the inlet 221 of the air duct 220 . The filter 250 filters impurities and dust in the airflow to prevent the impurities and dust from being introduced into the accommodating cavity 110 through the air cooling pipe 240 and affecting the components inside the accommodating cavity 110 .

[0060] See Figure 6 and Figure 8 , Figure 8 A partial schematic diagram of a cleaning assembly in a vehicle-grid interactive control device according to one embodiment of the present application is provided. In one embodiment, the vehicle-grid interactive control device further includes a cleaning assembly 300, which comprises a cleaning plate 310 and a guide rod 320 connected to each other. The cleaning plate 310 is disposed in the first cavity 216 and abuts against the filter 250. The guide rod 320 penetrates the wall of the accommodating cavity 110 and partially extends outside the housing 100. The guide rod 320 is operable to move along its own extension direction to drive the cleaning plate 310 to scrape the filter 250.

[0061] Specifically, by pulling the guide rod 320 with an external force, the cleaning plate 310 can be driven to scrape the filter 250, thereby scraping off impurities and dust adhering to the filter 250 and reducing obstruction to the cooling air. The filter 250 is flush with the air duct 220 and the second plate 233, allowing the cleaning plate 310 to abut against the second plate 233, providing support for the cleaning plate 310. Driven by the guide rod 320, the cleaning plate 310 can stably scrape the filter 250. It should be noted that the cleaning plate 310 is located on one side of the filter 250. When the filter 250 needs to be cleaned, the cleaning plate 310 is controlled to move relative to the filter 250 to scrape, thereby reducing obstruction to the inlet 221 of the air duct 220.

[0062] Furthermore, a guide hole 160 is provided on the bellows 211, and the guide rod 320 is penetrated by the guide hole 160 and is slidably connected to the hole wall of the guide hole 160, thereby guiding the guide rod 320 along its own extension direction, so that the guide rod 320 accurately pulls the cleaning plate 310 to move to scratch the filter screen 250.

[0063] Furthermore, there are two guide rods 320, which are respectively arranged on both sides of the cleaning plate 310 along the length direction. The cleaning assembly 300 also includes a connecting rod 340, the two ends of which are respectively connected to the guide rod 320 and are located on the outside of the bellows 211. Therefore, by pulling the connecting rod 340 away from or close to the bellows 211, the two guide rods 320 can be pulled at the same time, so that the two guide rods 320 can stably pull the cleaning plate 310 to move.

[0064] See Figure 6 and Figure 8 In one embodiment, the cleaning assembly 300 further includes an adhesive strip 330 , which is disposed on the wall of the accommodating chamber 110 and on the side of the cleaning plate 310 facing the guide rod 320 . The adhesive strip 330 is used to adhere to impurities and dust scraped by the cleaning plate 310 , thereby preventing the impurities and dust from being blown back onto the filter 250 by the cooling air flow, thereby ensuring the reliability of the vehicle-network interactive control device. The adhesive strip 330 is double-sided tape, and both sides can be replaced after a certain period of use.

[0065] See Figure 1 、 Figure 2 and Figure 9 , Figure 9 Schematic diagram of the interior of the housing of the vehicle-network interactive control device provided in one embodiment of the present application Figure 2In one embodiment, the vehicle-grid interactive control device further includes a reinforcement assembly 400 , which includes a reinforcement rib 410 and a mounting cover 420 . The reinforcement rib 410 is partially wrapped around the exterior of the housing 100 , thereby enhancing the strength of the entire housing 100 ; the mounting cover 420 is wrapped around the exterior of the reinforcement rib 410 , thereby covering the reinforcement rib 410 and preventing it from being directly exposed to the outside and affecting normal use.

[0066] The end surface of the air box 211 facing the housing 100 is seamlessly bonded to the mounting cover 420, thereby preventing leakage of cooling air. The mounting cover 420 is made of plastic and the reinforcing rib 410 is made of metal, and the two are bonded together.

[0067] See Figure 1 and Figure 2 In one embodiment, mounting plates 140 are mounted at both ends of the bottom of the second housing 130. A gap is reserved between the two mounting plates 140 for the mounting cover 420 to wrap around, so that the mounting cover 420 can be flush with the bottom end surface of the mounting plates 140. The front surface of the housing 100 also has a socket 170 for connecting to an external wiring harness.

[0068] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0069] The above-described embodiments merely represent several implementation methods of the present application. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that a person of ordinary skill in the art may make various modifications and improvements without departing from the spirit of the present application, and these modifications and improvements fall within the scope of protection of the present application. Therefore, the scope of protection of the present patent application shall be determined by the appended claims.

Claims

1. A vehicle-network interactive control device, characterized in that: The vehicle-network interaction control device includes: The housing is configured with a receiving cavity; an energy management unit, housed in the housing cavity; and The heat dissipation component includes a supply member and an air cooling pipe. The supply member is arranged on the outside of the shell and is connected to the shell. The air cooling pipe is arranged in the accommodating cavity and is connected to the supply member. The supply member is used to provide cooling air so that the air cooling pipe can guide the cooling air into the accommodating cavity for cooling.

2. The vehicle-network interactive control device according to claim 1, characterized in that: The air cooling pipe is installed on the cavity wall of the accommodating cavity, and the axis of the air cooling pipe extends along any extension direction of the cavity wall of the accommodating cavity; the tube wall of the air cooling pipe is provided with a plurality of air outlet holes arranged at intervals along its own axial direction, and each of the air outlet holes is connected to the accommodating cavity.

3. The vehicle-network interactive control device according to claim 2, characterized in that: The air-cooling pipe includes at least two flat sections and at least one arc-shaped section. The same sides of two adjacent flat sections are connected by an arc-shaped section and connected to the corresponding arc-shaped section. The ends of the two flat sections located at the end portions away from the arc-shaped section are connected to the supply member.

4. The vehicle-network interactive control device according to claim 2, characterized in that: A groove is provided on the cavity wall of the accommodating cavity, and the air cooling pipe is accommodated in the groove and abuts against the groove wall of the groove.

5. The vehicle-network interactive control device according to any one of claims 1 to 4, characterized in that: The supply member includes a bellows and a fan. A cavity is constructed in the bellows, and a mounting hole connected to the cavity is provided on the bellows. The air cooling pipe is connected to the cavity, and the fan is installed in the mounting hole. The fan is used to rotate to generate cooling air.

6. The vehicle-network interactive control device according to claim 5, characterized in that: The supply member also includes an air duct and a partition, the partition is connected to the cavity wall of the cavity to separate the cavity into a first cavity and a second cavity, the first cavity is connected to the mounting hole, and the second cavity is connected to the air cooling pipe; a through hole is provided on the partition, the air duct is installed in the through hole, and the air duct has an inlet connected to the first cavity, and an outlet connected to the second cavity, and the inner contour size of the outlet is smaller than the inner contour size of the inlet.

7. The vehicle-network interactive control device according to claim 6, characterized in that: The side of the bellows facing the outer shell has an opening connected to the cavity, and the partition includes a first plate body and a second plate body connected to each other, the first plate body and the second plate body are arranged at an angle, and are both connected to the cavity wall of the cavity, the through hole is arranged on the second plate body, and the first plate body, the second plate body and part of the cavity wall of the cavity surround the first cavity.

8. The vehicle-network interactive control device according to claim 6, characterized in that: The vehicle-grid interactive control device further includes a filter, which is arranged at the inlet of the air duct.

9. The vehicle-network interactive control device according to claim 8, characterized in that: The vehicle-grid interactive control device also includes a cleaning component, which includes a cleaning plate and a guide rod connected to each other. The cleaning plate is arranged in the first cavity and abuts against the filter. The guide rod passes through the cavity wall of the accommodating cavity and partially extends out of the outer shell. The guide rod is operable to move along its own extension direction to drive the cleaning plate to scratch the filter.

10. The vehicle-network interactive control device according to claim 9, characterized in that: The cleaning assembly further includes an adhesive strip, which is arranged on the cavity wall of the accommodating cavity and located on the side of the cleaning plate facing the guide rod. The adhesive strip is used to stick to impurities and dust scratched by the cleaning plate.

Images