A controller bracket connection assembly, a front engine compartment assembly, and a vehicle

Abstract

This application relates to the field of vehicle component manufacturing technology, and discloses a controller bracket connection assembly, a front engine compartment assembly, and a vehicle. The controller bracket connection assembly includes a controller bracket and a longitudinal beam. The controller bracket includes a bracket body and a flange. The bracket body is located on one side of the longitudinal beam along a first direction, and the flange is located at a first end of the bracket body along the first direction. The flange is inclined to the bracket body and extends to one side of the longitudinal beam along a second direction. The flange has multiple first fixing holes, and first fasteners pass through these first fixing holes and connect to one side of the longitudinal beam along the second direction. This application embodiment allows for the connection of the controller bracket and the longitudinal beam in the width direction of the vehicle, avoiding wiring harnesses and components near the controller bracket, providing a better installation view, reducing the assembly difficulty of the controller bracket and the longitudinal beam, and improving assembly efficiency.

Description

Technical Field

[0001] This application relates to the field of vehicle component manufacturing technology, and in particular to a controller bracket connection assembly, a front engine compartment assembly, and a vehicle. Background Technology

[0002] The vehicle controller is the core component of the vehicle's electronic control system, responsible for managing and controlling the operation of various systems and components to ensure safe, efficient, and comfortable driving. Vehicle controllers mainly include the Vehicle Control Unit (VCU), Power Domain Control Unit (PDCU), Engine Control Unit (ECU), and Motor Control Unit (MCU). The VCU is typically located in the front engine compartment of the vehicle.

[0003] In the relevant technical solutions, a controller bracket for mounting the vehicle controller is provided in the front engine compartment of the vehicle. The controller bracket can be connected to a longitudinal beam on one side of the front engine compartment, and the vehicle controller is connected to the controller bracket by bolts or other fasteners.

[0004] However, in the relevant technical solutions, the controller bracket and the longitudinal beam are generally connected along the vehicle height direction. Since there are many wiring harnesses and parts near the controller bracket in new energy vehicles, the view is easily blocked when installing fasteners, so the installation is more difficult and less efficient. Utility Model Content

[0005] In view of this, the present application provides a controller bracket connection assembly, a front engine compartment assembly, and a vehicle. The present application can reduce the assembly difficulty of the controller bracket and the longitudinal beam and improve the assembly efficiency.

[0006] To achieve the above objectives, the technical solution of this application embodiment is implemented as follows:

[0007] This application provides a controller bracket connection assembly, including a controller bracket and a longitudinal beam. The controller bracket includes a bracket body and a flange. The bracket body is located on one side of the longitudinal beam along a first direction, and the flange is located at a first end of the bracket body along the first direction. The flange is inclined to the bracket body and extends to one side of the longitudinal beam along a second direction. The flange is provided with a plurality of first fixing holes, and a first fastener passes through the first fixing holes and is connected to one side of the longitudinal beam along the second direction.

[0008] Wherein, the first direction is the height direction of the vehicle, and the second direction is the width direction of the vehicle.

[0009] This embodiment of the application sets a flange connected to the bracket body. The flange extends to one side of the longitudinal beam along the second direction. After the first fastener passes through the first fixing hole on the flange, it is connected to the side of the longitudinal beam along the second direction. Therefore, the connection between the controller bracket and the longitudinal beam can be realized from the width direction of the vehicle, avoiding the wiring harness and parts near the controller bracket, providing a better installation view, which helps to reduce the assembly difficulty of the controller bracket and the longitudinal beam and improve the assembly efficiency.

[0010] In one possible implementation of this application, the longitudinal beam includes a top surface, a first side surface, and a transition surface. The first side surface and the transition surface are both located on one side of the longitudinal beam along the second direction. The transition surface is located between the first side surface and the top surface and is inclined to the first side surface and the top surface. The flange is connected to the transition surface.

[0011] In this embodiment, a transition surface is provided on one side of the longitudinal beam along the second direction, and the flange is connected to the transition surface. Since the size of the transition surface is much smaller than the size of the first side surface, it is beneficial to improve the connection strength between the flange and the longitudinal beam.

[0012] In one possible implementation of this application, the flange is provided with a plurality of first grooves on one side along the second direction, and a plurality of first fixing holes are respectively disposed in the plurality of first grooves.

[0013] In this embodiment, a first groove is provided on the flange, and a first fixing hole is provided in the first groove. The first groove can achieve local reinforcement, thereby improving the rigidity around the first fixing hole.

[0014] In one possible implementation of this application, the bracket body is provided with a plurality of second grooves on one side along the second direction, and a second fixing hole is provided in the second groove. The second fixing hole is used to connect to the vehicle controller through a second fastener.

[0015] This embodiment of the application improves the rigidity around the second fixing hole by providing multiple second grooves on one side of the bracket body along the second direction and placing the second fixing hole within the second grooves. The second fastener can be connected to the vehicle controller from the width direction of the vehicle, thereby avoiding interference with wiring harnesses and components near the controller bracket and improving the installation efficiency of the vehicle controller.

[0016] In one possible implementation of this application, the support body is further provided with a weight-reducing hole, and the support body is further provided with a plurality of reinforcing ribs on one side along the second direction, the plurality of reinforcing ribs being arranged around the weight-reducing hole.

[0017] This embodiment of the application reduces the weight of the bracket body by providing weight-reduction holes, which is beneficial for vehicle lightweighting. By providing reinforcing ribs around the weight-reduction holes, the strength of the bracket body can be increased, reducing the risk of controller bracket deformation.

[0018] In one possible implementation of this application, an adapter bracket is also included, the adapter bracket being located on one side of the bracket body along a third direction;

[0019] The bracket body is further provided with a connecting part at the first end along the third direction, the connecting part is provided near the second end of the bracket body along the first direction, and the connecting part is provided with a third fixing hole on one side along the second direction.

[0020] The adapter bracket is connected to the first end along the third direction to the shock absorber tower, and the third fastener passes through the third fixing hole and is connected to one side of the adapter bracket along the second direction.

[0021] Wherein, the third direction is the length direction of the vehicle.

[0022] This embodiment of the application improves the stability of the connection between the controller bracket and the vehicle body by setting a connecting part on the bracket body, connecting the connecting part to the adapter bracket, and connecting the adapter bracket to the shock absorber tower, thereby reducing the risk of controller bracket shaking.

[0023] In one possible implementation of this application, the adapter bracket includes a support plate, a first connecting plate, and a second connecting plate. The support plate is arranged perpendicular to the first direction, the first connecting plate is located on one side of the support plate along the second direction, the second connecting plate is located on one side of the support plate along the third direction, the connecting part is connected to the first connecting plate, and the second connecting plate is connected to the shock absorber tower.

[0024] The adapter bracket in this embodiment is connected to the connecting part via a first connecting plate and to the shock absorber tower via a second connecting plate. The first connecting plate and the support plate form a generally "L" shaped cross section, and the second connecting plate and the support plate also form a generally "L" shaped cross section, which helps to improve the strength of the adapter bracket.

[0025] In one possible implementation of this application, the connecting portion includes a third groove disposed on one side of the bracket body along the second direction, and the third fixing hole is located in the third groove; the third groove is also provided with a wire harness fixing hole.

[0026] This embodiment of the application improves the rigidity around the third fixing hole by providing a third groove and placing the third fixing hole within the third groove. By providing a wiring harness fixing hole within the third groove, clips, cable ties, etc., can be passed through the fixing hole to connect and fix the wiring harness, preventing the wiring harness from shaking and wearing down within the vehicle body and reducing the risk of heat damage caused by friction between the wiring harness and other parts.

[0027] This application embodiment also provides a front engine compartment assembly, including a front trunk and a controller bracket connection assembly as described above, wherein along a second direction, there is a gap between the front trunk and the controller bracket of the controller bracket connection assembly.

[0028] Because the front engine compartment assembly of this application uses the aforementioned controller bracket connection assembly, the controller bracket and longitudinal beam can be connected in the vehicle width direction, avoiding wiring harnesses and parts near the controller bracket, providing a better installation view, reducing the assembly difficulty of the controller bracket and longitudinal beam, and improving assembly efficiency. Since there is a gap between the controller bracket and the front trunk in the vehicle width direction, interference between the controller bracket and the front trunk can be avoided, thus eliminating the need to change the layout of the front trunk.

[0029] This application also provides a vehicle including the front engine compartment assembly as described above.

[0030] Because the vehicle in this embodiment of the application uses the aforementioned front engine compartment assembly, the controller bracket and longitudinal beam can be connected in the vehicle width direction, avoiding wiring harnesses and parts near the controller bracket, providing a better installation view, which helps to reduce the assembly difficulty of the controller bracket and longitudinal beam and improve assembly efficiency. Attached Figure Description

[0031] Figure 1 A simplified structural diagram of the controller bracket connection assembly provided in the embodiments of this application;

[0032] Figure 2 for Figure 1 A simplified structural diagram from a first-person perspective, with some parts hidden.

[0033] Figure 3 for Figure 2 Sectional view of AA;

[0034] Figure 4 for Figure 1 A simplified structural diagram from a second-view perspective, with some parts hidden.

[0035] Figure 5 A simplified structural diagram of the controller bracket provided in the embodiments of this application;

[0036] Figure 6This is a simplified structural diagram of the adapter bracket provided in the embodiments of this application;

[0037] Figure 7 This is a connection structure diagram of the controller bracket and adapter bracket provided in the embodiments of this application;

[0038] Figure 8 A simplified structural diagram of the front nacelle assembly provided in this application embodiment;

[0039] Figure 9 for Figure 8 BB cross-sectional view.

[0040] Figure label:

[0041] 100 - Controller bracket; 110 - Bracket body; 111 - Second groove; 112 - Second fixing hole; 113 - Weight reduction hole; 114 - Reinforcing rib; 115 - Connecting part; 1151 - Third fixing hole; 1152 - Third groove; 1153 - Wiring harness fixing hole; 120 - Flanged edge; 121 - First fixing hole; 122 - First groove;

[0042] 200 - Longitudinal beam; 210 - Top surface; 220 - First side surface; 230 - Transition surface; 240 - Separating rib; 250 - Cavity;

[0043] 310 - First fastener; 320 - Second fastener; 330 - Third fastener; 340 - Fourth fastener;

[0044] 400 - Vehicle Controller;

[0045] 500 - Adapter bracket; 510 - Support plate; 520 - First connecting plate; 521 - Fourth fixing hole; 530 - Second connecting plate; 531 - Fifth fixing hole;

[0046] 600-Shock Absorber Tower;

[0047] 700 - Front trunk;

[0048] 800-Wire Harness;

[0049] X - First direction; Y - Second direction; Z - Third direction. Detailed Implementation

[0050] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the specific technical solutions of this application will be further described in detail below with reference to the accompanying drawings of the embodiments of this application. The following embodiments are used to illustrate this application, but are not intended to limit the scope of this application.

[0051] In the embodiments of this application, 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 indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of this application, unless otherwise stated, "multiple" means two or more.

[0052] Furthermore, in the embodiments of this application, directional terms such as "upper," "lower," "left," and "right" are defined relative to the positions in which the components are schematically placed in the accompanying drawings. It should be understood that these directional terms are relative concepts, used for relative description and clarification, and can change accordingly depending on the position of the components in the accompanying drawings.

[0053] In the embodiments of this application, unless otherwise explicitly specified and limited, the term "connection" should be interpreted broadly. For example, "connection" can mean a fixed connection, a detachable connection, or an integral part; it can mean a direct connection or an indirect connection through an intermediate medium.

[0054] In embodiments of this application, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element.

[0055] In the embodiments of this application, the terms "exemplary" or "for example" are used to indicate that something is an example, illustration, or description. Any embodiment or design that is described as "exemplary" or "for example" in the embodiments of this application should not be construed as being more preferred or advantageous than other embodiments or design. Specifically, the use of the terms "exemplary" or "for example" is intended to present the relevant concepts in a specific manner.

[0056] As described in the background section, in related technologies, the controller bracket and longitudinal beam are generally connected along the vehicle height direction. Since there are many wiring harnesses and parts near the controller bracket in new energy vehicles, the view is easily obstructed when fastening the fasteners during installation, making installation difficult and inefficient.

[0057] In view of this, the embodiments of this application aim to provide a controller bracket connection assembly, a front engine compartment assembly, and a vehicle. By providing a flange connected to the bracket body, the flange extends to one side of the longitudinal beam along the second direction. After the first fastener passes through the first fixing hole on the flange, it is connected to one side of the longitudinal beam along the second direction. Therefore, the connection between the controller bracket and the longitudinal beam can be realized from the width direction of the vehicle, avoiding the wiring harness and parts near the controller bracket, providing a better installation view, reducing the assembly difficulty of the controller bracket and the longitudinal beam, and improving assembly efficiency.

[0058] The embodiments of this application are described in detail below with reference to the accompanying drawings, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this application, and should not be construed as limiting this application. It should be noted that in the embodiments of this application, the first direction X, the second direction Y, and the third direction Z are three different directions in three-dimensional space, wherein the first direction X, the second direction Y, and the third direction Z can be perpendicular to each other, the first direction X can be, for example, the height direction of the vehicle, the second direction Y can be, for example, the width direction of the vehicle, and the third direction Z can be, for example, the length direction of the vehicle.

[0059] This application provides a controller bracket connection assembly for installing and fixing a controller in the front engine compartment. It should be noted that the vehicle in this application can refer to a large vehicle, a small vehicle, a special-purpose vehicle, etc. For example, according to vehicle type, the vehicle in this application can be a sedan, an off-road vehicle, a multi-purpose vehicle (MPV), or other types of vehicles. Vehicles generally have wheels and a body, and the body includes a front engine compartment. The front engine compartment integrates the engine, water tank, and multiple controllers. Controllers located in the front engine compartment may include, for example, a vehicle controller 400.

[0060] Please refer to Figures 1-7 This application provides a controller bracket connection assembly, including a controller bracket 100 and a longitudinal beam 200. The controller bracket 100 can be a metal bracket, such as an aluminum alloy bracket or an iron bracket. The controller bracket 100 includes a bracket body 110 and a flange 120. The bracket body 110 and the flange 120 can be formed by bending the same metal plate. It is understood that one end of the metal plate can be bent to form the flange 120, and the remaining unbent portion is the bracket body 110. The bracket body 110 is located on one side of the longitudinal beam 200 along the first direction X. Figure 1 and Figure 2As shown, the bracket body 110 can be located above the longitudinal beam 200. The flange 120 is located at the first end of the bracket body 110 along the first direction X, i.e., the flange 120 is located at the lower end of the bracket body 110. The flange 120 is inclined to the bracket body 110 and extends to one side of the longitudinal beam 200 along the second direction Y. The flange 120 is provided with a plurality of first fixing holes 121, and the first fastener 310 passes through the first fixing holes 121 and connects to one side of the longitudinal beam 200 along the second direction Y. For example, the first fixing holes 121 can be through holes, and two first fixing holes 121 can be provided on the flange 120; the first fastener 310 can be a bolt, screw, etc., and the longitudinal beam 200 can be provided with threaded holes corresponding to the first fixing holes 121, thereby facilitating the fixing of the first fastener 310.

[0061] As described above, this embodiment of the application provides a flange 120 connected to the bracket body 110. The flange 120 extends to one side of the longitudinal beam 200 along the second direction Y. The first fastener 310 passes through the first fixing hole 121 on the flange 120 and connects to one side of the longitudinal beam 200 along the second direction Y. Therefore, the connection between the controller bracket 100 and the longitudinal beam 200 can be achieved from the width direction of the vehicle, avoiding the wiring harness and parts near the controller bracket 100, providing a better installation view, which helps to reduce the assembly difficulty of the controller bracket 100 and the longitudinal beam 200 and improve the assembly efficiency.

[0062] Please continue to refer to Figure 2 and Figure 3 The longitudinal beam 200 in this embodiment includes a top surface 210, a first side surface 220 and a transition surface 230. The first side surface 220 and the transition surface 230 are both located on one side of the longitudinal beam 200 along the second direction Y. The transition surface 230 is located between the first side surface 220 and the top surface 210 and is inclined to the first side surface 220 and the top surface 210. The flange 120 is connected to the transition surface 230.

[0063] In this embodiment, a transition surface 230 is provided on one side of the longitudinal beam 200 along the second direction Y, and the flange 120 is connected to the transition surface 230. Since the size of the transition surface 230 is much smaller than the size of the first side surface 220, it is beneficial to improve the connection strength between the flange 120 and the longitudinal beam 200.

[0064] Further, the longitudinal beam 200 of the embodiment of the present application further includes a bottom surface and a second side surface (not shown in the figure). The top surface 210, the transition surface 230, the first side surface 220, the bottom surface and the second side surface are connected in sequence to form a closed cross-section generally in the shape of a cuboid. A plurality of partition ribs 240 may be provided inside the longitudinal beam 200. The plurality of partition ribs 240 may be arranged at intervals along the first direction X. The plurality of partition ribs 240 may divide the interior of the longitudinal beam 200 into a plurality of cavities 250, thereby further improving the strength of the longitudinal beam 200. Exemplarily, two partition ribs 240 may be provided inside the longitudinal beam 200 of the embodiment of the present application. The two partition ribs 240 may divide the interior of the longitudinal beam 200 into three cavities 250, so that the longitudinal beam 200 forms a cross-section generally in the shape of a Chinese character 'Mu'.

[0065] Please continue to refer to Figure 2 and Figure 5 . On one side of the flanging 120 of the embodiment of the present application along the second direction Y, a plurality of first grooves 122 are provided. The plurality of first fixing holes 121 are respectively arranged in the plurality of first grooves 122. Exemplarily, the first grooves 122 may be formed on the flanging 120 by stamping or the like.

[0066] In the embodiment of the present application, by providing the first grooves 122 on the flanging 120 and arranging the first fixing holes 121 in the first grooves 122, local strengthening can be achieved through the first grooves 122, which is beneficial to improving the stiffness around the first fixing holes 121.

[0067] Further, on one side of the bracket body 110 of the embodiment of the present application along the second direction Y, a plurality of second grooves 111 are provided. A second fixing hole 112 is provided in the second groove 111. The second fixing hole 112 is used to be connected to the vehicle controller 400 through a second fastener 320. Exemplarily, the second grooves 111 may be formed on the bracket body 110 by stamping or the like. One second fixing hole 112 may be provided in each second groove 111. Four second grooves 111 may be provided on the bracket body 110. The four second grooves 111 are respectively located at the four corners of the bracket body 110. The second fastener 320 may be a bolt, a screw, etc. Corresponding threaded holes may be provided on the vehicle controller 400 to facilitate the fixing of the second fastener 320.

[0068] In the embodiment of the present application, by providing a plurality of second grooves 111 on one side of the bracket body 110 along the second direction Y and arranging the second fixing holes 112 in the second grooves 111, it is beneficial to improve the stiffness around the second fixing holes 112. The second fastener 320 may connect the vehicle controller 400 from the width direction of the vehicle, thereby avoiding interference between the wire harness and parts near the controller bracket 100 and being beneficial to improving the installation efficiency of the vehicle controller 400.

[0069] Please continue to refer to Figure 2 and Figure 5 In this embodiment, the support body 110 is further provided with a weight-reducing hole 113, the shape and size of which can be configured as needed. A plurality of reinforcing ribs 114 are also provided on one side of the support body 110 along the second direction Y, surrounding the weight-reducing hole 113. Exemplarily, the weight-reducing hole 113 in this embodiment is generally square, and the support body 110 is provided with four reinforcing ribs 114, each located close to one side of the weight-reducing hole 113. The reinforcing ribs 114 can be formed on the support body 110 by stamping.

[0070] This embodiment of the application reduces the weight of the bracket body 110 by providing weight-reducing holes 113 on the bracket body 110, which is beneficial for vehicle lightweighting. By providing reinforcing ribs 114 around the weight-reducing holes 113, the strength of the bracket body 110 can be improved, reducing the risk of deformation of the controller bracket 100.

[0071] Please continue to refer to Figure 1 , Figure 2 , Figure 4 , Figure 5 , Figure 6 and Figure 7 The embodiments of this application also include an adapter bracket 500, which is located on one side of the bracket body 110 along the third direction Z.

[0072] The bracket body 110 is also provided with a connecting part 115 at the first end along the third direction Z. The connecting part 115 is provided near the second end of the bracket body 110 along the first direction X. The connecting part 115 is provided with a third fixing hole 1151 on one side along the second direction Y. The third fixing hole 1151 can be a through hole that penetrates the connecting part 115.

[0073] The first end of the adapter bracket 500 along the third direction Z is connected to the shock absorber tower 600, and the third fastener 330 passes through the third fixing hole 1151 and is connected to one side of the adapter bracket 500 along the second direction Y. The third fastener 330 can be, for example, a bolt or screw.

[0074] In this embodiment, a connecting part 115 is provided on the bracket body 110, which is connected to the adapter bracket 500. The adapter bracket 500 is then connected to the shock absorber tower 600, thereby improving the stability of the connection between the controller bracket 100 and the vehicle body and reducing the risk of the controller bracket 100 shaking.

[0075] Specifically, such as Figure 6As shown, the adapter bracket 500 of this embodiment includes a support plate 510, a first connecting plate 520, and a second connecting plate 530. The support plate 510 is arranged perpendicular to the first direction X. The first connecting plate 520 is located on the side of the support plate 510 along the second direction Y, and the second connecting plate 530 is located on the side of the support plate 510 along the third direction Z. Both the first connecting plate 520 and the second connecting plate 530 are arranged perpendicular to the support plate 510. The first connecting plate 520 is provided with a fourth fixing hole 521, and the connecting part 115 is connected to the fourth fixing hole 521 on the first connecting plate 520 through a third fastener 330. The second connecting plate 530 is provided with two fifth fixing holes 531, and the fourth fastener 340 passes through the fifth fixing holes 531 and is connected to the shock absorber tower 600.

[0076] The adapter bracket 500 of this application embodiment is connected to the connecting part 115 through the first connecting plate 520 and to the shock absorber tower 600 through the second connecting plate 530. The first connecting plate 520 and the support plate 510 form a generally "L" shaped cross section, and the second connecting plate 530 and the support plate 510 also form a generally "L" shaped cross section, which helps to improve the strength of the adapter bracket 500.

[0077] The connecting portion 115 in this embodiment includes a third groove 1152 disposed on one side of the bracket body 110 along the second direction Y, and a third fixing hole 1151 located within the third groove 1152. A wire harness fixing hole 1153 is also provided within the third groove 1152.

[0078] This embodiment of the application improves the rigidity of the third fixing hole 1151 by providing a third groove 1152 and placing the third fixing hole 1151 within the third groove 1152. By providing a wire harness fixing hole 1153 within the third groove 1152, clips, cable ties, etc., can be passed through the wire harness fixing hole 1153 to connect and fix it to the wire harness 800, preventing the wire harness 800 from shaking and wearing within the vehicle body and reducing the risk of heat damage caused by friction between the wire harness 800 and other parts.

[0079] Please continue to refer to Figures 8-9 This application also provides a front engine compartment assembly, including a front trunk 700 and the aforementioned controller bracket connection assembly. Along the second direction Y, there is a gap D between the front trunk 700 and the controller bracket 100 of the controller bracket connection assembly. Exemplarily, the size of this gap D can be determined based on actual needs, for example, it can be greater than or equal to 23 mm, thereby forming a sufficient safety distance.

[0080] Because the front engine compartment assembly of this embodiment uses the aforementioned controller bracket connection assembly, the controller bracket 100 and the longitudinal beam 200 can be connected in the vehicle width direction, avoiding wiring harnesses and parts near the controller bracket 100, providing a better installation view, and reducing the assembly difficulty of the controller bracket 100 and the longitudinal beam 200, thus improving assembly efficiency. Since there is a gap between the controller bracket 100 and the front trunk 700 in the vehicle width direction, interference between the controller bracket 100 and the front trunk 700 can be avoided, thus eliminating the need to change the layout of the front trunk 700.

[0081] This application also provides a vehicle including the aforementioned front engine compartment assembly.

[0082] Because the vehicle in this embodiment of the application uses the aforementioned front engine compartment assembly, the controller bracket and longitudinal beam can be connected in the vehicle width direction, avoiding wiring harnesses and parts near the controller bracket, providing a better installation view, which helps to reduce the assembly difficulty of the controller bracket and longitudinal beam and improve assembly efficiency.

[0083] The sequence numbers of the embodiments in this application are for descriptive purposes only and do not represent the superiority or inferiority of the embodiments. The above are merely preferred embodiments of this application and do not limit the patent scope of this application. Any equivalent structural or procedural transformations made based on the content of this application's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this application.

Claims

1. A controller bracket connection assembly, characterized in that, The system includes a controller bracket (100) and a longitudinal beam (200). The controller bracket (100) includes a bracket body (110) and a flange (120). The bracket body (110) is located on one side of the longitudinal beam (200) along a first direction. The flange (120) is located at a first end of the bracket body (110) along the first direction. The flange (120) is inclined to the bracket body (110) and extends to one side of the longitudinal beam (200) along a second direction. The flange (120) is provided with a plurality of first fixing holes (121). A first fastener (310) passes through the first fixing holes (121) and is connected to one side of the longitudinal beam (200) along the second direction. Wherein, the first direction is the height direction of the vehicle, and the second direction is the width direction of the vehicle.

2. The controller bracket connection assembly according to claim 1, characterized in that, The longitudinal beam (200) includes a top surface (210), a first side surface (220), and a transition surface (230). The first side surface (220) and the transition surface (230) are both located on one side of the longitudinal beam (200) along the second direction. The transition surface (230) is located between the first side surface (220) and the top surface (210) and is inclined to the first side surface (220) and the top surface (210). The flange (120) is connected to the transition surface (230).

3. The controller bracket connection assembly according to claim 2, characterized in that, The flange (120) has a plurality of first grooves (122) on one side along the second direction, and a plurality of first fixing holes (121) are respectively disposed in the plurality of first grooves (122).

4. The controller bracket connection assembly according to claim 1, characterized in that, The bracket body (110) has a plurality of second grooves (111) on one side along the second direction. The second grooves (111) have second fixing holes (112) inside. The second fixing holes (112) are used to connect to the vehicle controller (400) through the second fastener (320).

5. The controller bracket connection assembly according to claim 4, characterized in that, The support body (110) is also provided with a weight reduction hole (113), and the support body (110) is also provided with a plurality of reinforcing ribs (114) on one side along the second direction, and the plurality of reinforcing ribs (114) are arranged around the weight reduction hole (113).

6. The controller bracket connection assembly according to claim 1, characterized in that, It also includes an adapter bracket (500) located on one side of the bracket body (110) along a third direction; The bracket body (110) is further provided with a connecting part (115) at the first end along the third direction. The connecting part (115) is provided near the second end of the bracket body (110) along the first direction. The connecting part (115) is provided with a third fixing hole (1151) on one side along the second direction. The adapter bracket (500) is connected to the first end of the third direction to the shock absorber tower (600), and the third fastener (330) passes through the third fixing hole (1151) and is connected to one side of the adapter bracket (500) along the second direction. Wherein, the third direction is the length direction of the vehicle.

7. The controller bracket connection assembly according to claim 6, characterized in that, The adapter bracket (500) includes a support plate (510), a first connecting plate (520), and a second connecting plate (530). The support plate (510) is arranged perpendicular to the first direction. The first connecting plate (520) is located on one side of the support plate (510) along the second direction. The second connecting plate (530) is located on one side of the support plate (510) along the third direction. The connecting part (115) is connected to the first connecting plate (520), and the second connecting plate (530) is connected to the shock absorber tower (600).

8. The controller bracket connection assembly according to claim 6, characterized in that, The connecting part (115) includes a third groove (1152) disposed on one side of the bracket body (110) along the second direction, and the third fixing hole (1151) is located in the third groove (1152); the third groove (1152) is also provided with a wire harness fixing hole (1153).

9. A forward engine compartment assembly, characterized in that, Includes a front trunk (700) and a controller bracket connection assembly as described in any one of claims 1-8, wherein, along a second direction, there is a gap between the front trunk (700) and the controller bracket (100) of the controller bracket connection assembly.

10. A vehicle, characterized in that, Includes the front nacelle assembly as described in claim 9.

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