Front wall assembly and vehicle

Abstract

The utility model provides a front wall assembly and a vehicle. The front wall assembly comprises a ventilation cover plate, a cab side front wall plate, a cabin connecting plate and a filling liquid cover plate, wherein the cab side front wall plate and the cabin connecting plate are arranged below the ventilation cover plate in a front-back spaced mode. A brake pump assembly is arranged in an inner cavity formed between the cab side front wall plate and the cabin connecting plate, a liquid adding window is arranged between the ventilation cover plate and the cabin connecting plate and corresponds to a brake liquid filling port of the brake pump assembly, the liquid adding window is covered with the liquid filling cover plate, and a sealing structure is arranged between the liquid filling cover plate 1 and the cabin connecting plate 61. According to the front wall assembly, the cab side front wall plate is matched with the cabin connecting plate, transmission of noise in a cabin to a cab is reduced, the NVH performance of a vehicle is improved, and the exquisite feeling of the cabin is improved by arranging the filling liquid cover plate.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle parts, and in particular to a front panel assembly. Meanwhile, the utility model also relates to a vehicle provided with the front panel assembly. Background Art

[0002] In the prior art vehicles, the engine cabin is mostly a single front structure, so that the engine exhaust and the noise in the cabin are directly transmitted to the cab, thereby reducing the NVH (Noise Vibration Harshness) performance of the vehicle, which is not conducive to the comfort of the whole vehicle.

[0003] In addition, the brake pump assembly on the vehicle is an important part of the brake system, and the brake fluid needs to be regularly checked and replaced. In the prior art, the brake pump assembly is arranged in the engine compartment, and the brake pump assembly is directly exposed. Although this arrangement is convenient for maintenance and inspection, as well as adding brake fluid, it will affect the aesthetics and refinement of the engine compartment. Utility Model Content

[0004] In view of this, the utility model aims to provide a front panel assembly to improve the sound insulation effect of the front panel assembly provided with a filling liquid cover plate.

[0005] In order to achieve the above object, the technical solution of the utility model is implemented as follows:

[0006] A cowl assembly includes a ventilation cover plate, a cockpit side cowl plate and a cabin connection plate arranged below the ventilation cover plate at intervals in front and rear, and a filling cover plate;

[0007] A brake pump assembly is provided in the inner cavity formed between the cockpit side front panel and the cabin connecting plate, and a filling window is provided between the ventilation cover plate and the cabin connecting plate corresponding to the brake fluid filling port of the brake pump assembly; the filling cover plate covers the filling window, and a sealing structure is provided between the filling cover plate and the cabin connecting plate.

[0008] Furthermore, the filling liquid cover plate includes a main body plate and a top plate bent and formed on the top of the main body plate, the top plate is connected to the ventilation cover plate, the main body plate is connected to the cabin connecting plate, and the sealing structure is arranged between the main body plate and the cabin connecting plate.

[0009] Furthermore, the bottom of the ventilation cover plate has a horizontally arranged lower edge plate, and the lower edge plate is provided with a notch for forming part of the liquid filling window; the lower edge plates on both sides of the notch are provided with connecting frames, the top plate is clamped on the two connecting frames, and the top plate forms a cover for the notch.

[0010] Furthermore, the connecting frame includes a panel arranged facing the front of the vehicle, and a bayonet is provided on the panel; a clamping arm is provided on the top plate corresponding to the bayonet; and the clamping arm is inserted and clamped in the corresponding bayonet.

[0011] Furthermore, a first reinforcing rib is provided between the panel and the lower edge plate, and / or a flange structure connected to the lower edge plate is provided on the side of the panel.

[0012] Furthermore, the top plate is provided with a connecting plate arranged relative to the panel, and the clamping arm is provided on the connecting plate; the clamping arm includes an extension section extending from the connecting plate toward the bayonet direction, and a clamping section folded back from the end of the extending section, and a clamping platform is formed on the clamping section; as the clamping arm is inserted into the bayonet, the connecting plate abuts against the panel, and the clamping platform is clamped in the bayonet.

[0013] Furthermore, a reinforcing plate is provided between the connecting plate and the extending section; and / or the end of the clamping section is formed with a brim for being moved, and when the card holder is placed in the bayonet, the brim is exposed outside the bayonet.

[0014] Furthermore, a lower limit frame is provided at the bottom of the main body plate, and a lower limit groove is formed between the lower limit frame and the main body plate, and the cabin connecting plate is inserted into the lower limit groove.

[0015] Furthermore, the sealing structure includes a sealing strip arranged on the edge of the main body panel, which is inserted into the lower limit groove along with the cabin connecting plate, and the sealing strip is clamped between the main body panel and the cabin connecting plate; and / or, a wiring harness through hole is provided at the side edge of the main body panel, and the sealing structure includes a sealing ring provided in the wiring harness through hole.

[0016] Compared with the prior art, the utility model has the following advantages:

[0017] The front panel assembly described in the utility model forms a double-layer structure through the cockpit side front panel and the cabin connecting plate arranged at a front and rear interval. Compared with the solution of setting a single front panel structure in the prior art, it is beneficial to reduce the transmission of noise and heat in the cabin into the cockpit, thereby improving the NVH performance and comfort of the vehicle; and by arranging the brake pump assembly between the cockpit side front panel and the cabin connecting plate, and providing a filling window between the ventilation cover plate and the cabin connecting plate, and making the filling cover plate cover the filling window, it can solve the problem of poor refinement caused by the direct exposure of the brake pump assembly in the prior art, thereby improving the aesthetics and refinement of the cabin.

[0018] In addition, the filling cover plate includes a main body plate and a top plate bent and formed on the top of the main body plate, which is convenient for the arrangement and connection of the filling cover plate. The upper and lower edge plates of the ventilation cover plate are provided with notches for forming a part of the filling window, and the connection frame is provided, which is not only convenient for forming the filling window, but also convenient for realizing the clamping connection between the top plate and the ventilation cover plate. The panel with a bayonet on the connection frame and the clamping arm on the top plate are convenient for realizing the clamping connection between the top plate and the connection frame, thereby helping to reduce the maintenance cost of the filling cover plate.

[0019] Secondly, the provision of the first reinforcing rib is conducive to improving the connection strength between the panel and the lower edge plate; the provision of the flange structure is conducive to improving the structural strength of the panel, and the flange structure is easy to process and form; the provision of the connecting plate is conducive to the arrangement and implementation of the connecting arm, and the provision of the extending section, the clamping section, and the clamping platform on the clamping section on the clamping arm can help increase the clamping amount between the connecting plate and the panel in the clamping state, thereby helping to improve the clamping firmness between the clamping arm and the connecting frame.

[0020] Furthermore, the provision of a reinforcing plate between the connecting plate and the extension section is conducive to improving the structural strength between the two, and the structure of the reinforcing plate is simple and easy to process and shape; the provision of the brim is convenient for installation and disassembly by holding the clamping arm, thereby facilitating the convenience of opening or closing the filling window. The insertion of the lower limit frame in the lower limit groove is conducive to improving the convenience of installation of the main body on the cabin connecting plate. The sealing strip has a simple structure, is easy to arrange and implement, and has a good sealing effect; the wiring harness through hole is provided on the main plate, which is conducive to the threading of the wiring harness, and the sealing ring has a simple structure, which is conducive to improving the sealing effect between the wiring harness and the wiring harness through hole.

[0021] In addition, another object of the present invention is to provide a vehicle, on which the front panel assembly as described above is provided.

[0022] The vehicle described in the utility model is beneficial to improving the refinement and comfort of the vehicle by providing the above front enclosure assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the accompanying drawings:

[0024] Figure 1 It is a structural schematic diagram of the front wall assembly according to an embodiment of the utility model at a first viewing angle;

[0025] Figure 2 It is a structural schematic diagram of the front wall assembly according to an embodiment of the utility model at a second viewing angle;

[0026] Figure 3It is a structural schematic diagram of the front wall assembly according to the embodiment of the utility model at a third viewing angle;

[0027] Figure 4 for Figure 3 AA direction section view;

[0028] Figure 5 This is a schematic diagram of the structure of the ventilation cover plate and part of the cabin connection plate according to an embodiment of the utility model;

[0029] Figure 6 It is a structural schematic diagram of a part of the ventilation cover plate described in an embodiment of the utility model at one viewing angle;

[0030] Figure 7 It is a structural schematic diagram of a part of the ventilation cover plate described in an embodiment of the utility model from another viewing angle;

[0031] Figure 8 This is a schematic structural diagram of the liquid filling cover plate according to an embodiment of the utility model at one viewing angle;

[0032] Fig. 9 It is a structural schematic diagram of the liquid filling cover plate according to an embodiment of the utility model in another viewing angle;

[0033] Fig.10 It is a partial structural schematic diagram of the liquid filling cover plate described in an embodiment of the utility model.

[0034] Description of reference numerals:

[0035] 1. Filling liquid cover plate; 10. Top plate; 100. Connecting plate; 101. Upper limit frame; 11. Main body plate; 110. Reinforced flange; 111. Second reinforcing rib; 113. Lower limit frame; 114. Lower limit groove; 115. Side plate; 116. Protruding part; 117. Third reinforcing rib; 2. Snap-on arm; 20. Extension section; 200. Reinforcing plate; 21. Snap-on section; 210. Card platform; 211. Brim; 30. Sealing strip; 31. Sealing ring; 4. Wiring harness through hole; 5. Ventilation cover plate; 500. Filling liquid window; 50. Lower edge plate; 51. Connecting frame; 510. Panel; 511. Snap-on; 512. Flanged structure; 513. First reinforcing rib; 514. Ventilation hole; 515. Upper notch; 61. Cabin connecting plate; 610. Lower notch. DETAILED DESCRIPTION

[0036] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0037] In the description of the present invention, it should be noted that if there are terms indicating orientation or positional relationship such as "upper", "lower", "inner", "back", etc., they are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, if there are terms such as "first", "second", etc., they are also used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0038] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0039] The present embodiment relates to a front panel assembly, which overall comprises a ventilation cover plate 5, a cockpit side front panel and a cabin connecting plate 61 arranged below the ventilation cover plate 5 at intervals in front and rear, and a filling cover plate 1.

[0040] Among them, a brake pump assembly is provided in the inner cavity formed between the front panel on the cockpit side and the cabin connecting plate 61, and a filling window 500 is provided between the ventilation cover plate 5 and the cabin connecting plate 61 corresponding to the brake fluid filling port of the brake pump assembly. The filling window 500 is covered by the filling cover plate 1, and a sealing structure is provided between the filling cover plate 1 and the cabin connecting plate 61.

[0041] The front panel assembly described in this embodiment forms a double-layer structure through the front panel on the cockpit side and the cabin connecting plate 61 arranged at intervals in front and back. Compared with the single front panel structure in the prior art, it is conducive to reducing the transmission of noise and heat in the cabin to the cockpit, thereby improving the NVH performance and comfort of the vehicle. And by arranging the brake pump assembly between the front panel on the cockpit side and the cabin connecting plate 61, and setting a liquid filling window between the ventilation cover plate 5 and the cabin connecting plate 61, and making the filling cover plate 1 cover the liquid filling window 500, it can solve the problem of poor refinement caused by the direct exposure of the brake pump assembly in the prior art, thereby improving the aesthetics and refinement of the cabin.

[0042] Based on the above overall introduction, the structure of the front wall assembly in this embodiment is as follows: Figures 1 to 3 As shown in . The ventilation cover 5 here has a substantially same structure as the ventilation cover 5 in the prior art, covering the water flow channel of the vehicle body and connected between the front windshield and the engine nacelle. The ventilation cover 5 is provided with a plurality of ventilation holes 514 arranged at intervals, so as to provide sufficient air intake for the air conditioning compressor and ensure the normal operation of the air conditioning system. At the same time, the ventilation cover 5 can prevent water and debris outside the vehicle from entering the air conditioning intake system, keeping the air conditioning system clean and running efficiently.

[0043] Figure 1The cabin connecting plate 61 shown in the figure and the cockpit side front panel not shown in the figure can refer to the prior art, wherein, in order to highlight the structure of the filling liquid cover plate 1, Figure 1 and Figure 5 Only part of the structure of the cabin connecting plate 61 is shown in the figure. In this embodiment, by setting the brake pump assembly in the inner cavity formed between the front panel on the cockpit side and the cabin connecting plate 61, it is beneficial to prevent the brake pump assembly from being exposed and to improve the space utilization rate in the inner cavity. In specific implementation, the liquid filling window 500 can be located between the ventilation cover plate 5 and the end of the cabin connecting plate 61, or can be located at other positions as long as the use requirements are met.

[0044] The filling cover plate 1 in this embodiment includes a main body plate 11 and a top plate 10 bent and formed on the top of the main body plate 11. The top plate 10 is connected to the ventilation cover plate 5. The main body plate 11 is connected to the cabin connecting plate 61. The above-mentioned sealing structure is arranged between the main body plate 11 and the cabin connecting plate 61. The structure of the filling cover plate 1 here is simple and easy to arrange and implement. The structure of the filling cover plate 1 in this embodiment is as follows: Figure 8 and Fig. 9 As shown in , the main body plate 11 is extended in the height direction of the vehicle, and both sides of the top of the main body plate 11 are provided with side plates 115 extending backward along the front-rear direction of the vehicle, and the top plate 10 is specifically connected to the top of the main body plate 11 and the side plates 115 on both sides, so that the filling liquid cover plate 1 is box-shaped, so that the box-shaped structure has a high strength characteristic, and the structural strength of the filling liquid cover plate 1 can be improved. And the structure of the entire filling liquid cover plate 1 is simple, easy to process and shape, and at the same time, the shielding effect of the filling liquid window 500 is good.

[0045] As a preferred connection mode, the top plate 10 and the ventilation cover plate 5 in this embodiment are connected by snapping, which is beneficial to the connection operation of the filling cover plate 1 and the ventilation cover plate 5, thereby improving the assembly efficiency of the filling cover plate 1.

[0046] like Figure 6 and Figure 7 As shown in , the bottom of the ventilation cover plate 5 has a horizontally arranged lower edge plate 50, and a notch is provided on the lower edge plate 50 for forming a partial liquid adding window 500. Connecting frames 51 are provided on the lower edge plates 50 on both sides of the notch, and the top plate 10 is snap-connected to the two connecting frames 51, and the top plate 10 forms a cover for the notch. The arrangement of the upper and lower edge plates 50 of the ventilation cover plate 5, the notch for forming a partial liquid adding window 500, and the arrangement of the connecting frames 51 are not only conducive to forming the liquid adding window 500, but also conducive to realizing the snap connection between the top plate 10 and the ventilation cover plate 5.

[0047] Specifically, if Figure 5As shown in the figure, the tops of the lower edge plate 50 and the cabin connecting plate 61 are both provided with notches. For the convenience of distinguishing descriptions, the notch on the lower edge plate 50 is referred to as an upper notch 515, and the notch on the top of the cabin connecting plate 61 is referred to as a lower notch 610. The upper notch 515 and the lower notch 610 are connected downwardly to form the above-mentioned liquid filling window 500. It should be noted that the liquid filling window 500 defined by the upper notch 515 and the lower notch 610 is in a closed loop, so as to improve the sealing effect between the filling liquid cover plate 1 and the lower edge plate 50 and the cabin connecting plate 61.

[0048] In this embodiment, the cabin connecting plates 61 are preferably multiple and are arranged along the left and right directions of the vehicle. Figure 5 Only part of the cabin connecting plate 61 and the lower notch 610 thereon are shown. In this embodiment, the top plate 10 specifically covers the upper notch 515, and the main plate 11 specifically covers the lower notch 610. In specific implementation, the specifications and positions of the upper notch 515 and the lower notch 610 can be determined according to the brake fluid filling port, as long as the brake fluid filling requirements are met.

[0049] In order to improve the assembly efficiency between the top plate 10 and the bottom plate 50, in this embodiment, Figure 8 As shown in the figure, an upper limit frame 101 is provided at the bottom of the top plate 10. The upper limit frame 101 is in the shape of a sheet, and an upper limit groove is formed between the upper limit frame 101 and the top plate 10, with the notch facing the lower edge plate 50, and the lower edge plate 50 can be inserted into the upper limit groove. The upper limit groove is formed by the upper limit frame 101 here, which is conducive to guiding the clamping connection between the top plate 10 and the connecting frame 51, thereby facilitating the installation convenience between the top plate 10 and the connecting frame 51. Furthermore, an inclined guide surface is also provided at the free end of the upper limit frame 101. Through the contact between the guide surface and the lower edge plate 50, the top plate 10 can be guided to move backward along the front-rear direction of the whole vehicle, which is conducive to the clamping connection between the top plate 10 and the connecting frame 51, thereby facilitating the assembly efficiency of the filling liquid cover plate 1.

[0050] As a preferred embodiment, the connecting frame 51 in this embodiment includes a panel 510 disposed facing the front of the vehicle, and a bayonet 511 is provided on the panel 510. Corresponding to the bayonet 511, a clamping arm 2 is provided on the top plate 10. The clamping arm 2 is inserted and clamped in the corresponding bayonet 511. The panel 510 with the bayonet 511 on the connecting frame 51 and the arrangement of the clamping arm 2 on the top plate 10 are both conducive to achieving the clamping between the top plate 10 and the connecting frame 51, thereby helping to reduce the maintenance cost of the filling cover plate 1.

[0051] like Figure 4 , Figure 8 and Fig.10As shown in the figure, the top plate 10 is provided with a connecting plate 100 arranged opposite to the panel 510, and the clamping arm 2 is arranged on the connecting plate 100. The clamping arm 2 includes an extension section 20 extending from the connecting plate 100 toward the clamping port 511, and a clamping section 21 folded back from the end of the extending section 20, and a clamping platform 210 is formed on the clamping section 21. As the clamping arm 2 is inserted into the clamping port 511, the connecting plate 100 abuts against the panel 510, and the clamping platform 210 is clamped in the clamping port 511. The arrangement of the connecting plate 100 is conducive to the arrangement and implementation of the connecting arm. By arranging the extending section 20, the clamping section 21, and the clamping platform 210 on the clamping section 21 on the clamping arm 2, the clamping amount in the clamping state can be increased, thereby facilitating the clamping firmness between the clamping arm 2 and the connecting frame 51.

[0052] In terms of detailed structure, in this embodiment, both left and right ends of the top plate 10 have protruding portions 116 protruding outward, and the above-mentioned connecting plates 100 are respectively arranged on the side of the protruding portions 116 facing the front of the vehicle. The front end of the extending section 20 is connected to the bottom of the connecting plate 100, the clamping section 21 is located below the extending section 20, and extends from the rear end of the extending section 20 toward the front of the vehicle, and the clamping platform 210 is specifically located at the bottom of the clamping section 21.

[0053] In order to improve the convenience of the card holder 210 and the card slot 511, Figure 8 As shown in the figure, an inclined guide surface is provided at the bottom of the card platform 210. When the card arm 2 is engaged, due to the limitation of the bayonet 511, the guide surface and the inner wall of the bottom of the bayonet 511 abut against each other, and the card segment 21 moves closer to the extension segment 20, until the card platform 210 passes over the bayonet 511. The card segment 21 returns to its original position due to its own elasticity. At this time, the card platform 210 abuts against the rear side wall of the connecting plate 100, thereby realizing the card connection between the top plate 10 and the connecting frame 51.

[0054] In this embodiment, Fig.10 As shown in the figure, the end of the clamping section 21 is formed with a brim 211 for being moved, and when the clamping platform 210 is clamped in the clamping port 511, the brim 211 is exposed outside the clamping port 511. The setting of the brim 211 facilitates the installation and removal of the clamping arm 2 by hand, thereby facilitating the convenience of opening or closing the liquid filling window 500. As shown in the figure, the brim 211 is located at the front end of the entire clamping section 21 and is protruding downward. The brim 211 in the clamping state is exposed to the panel 510, which facilitates the hand to apply a force to the brim 211, so that the clamping section 21 is moved closer to the extension section 20, thereby facilitating the clamping and disengagement of the clamping arm 2 and the clamping port 511.

[0055] In addition, if Figure 6 and Figure 7As shown in , a first reinforcing rib 513 is provided between the panel 510 and the lower edge plate 50, and the first reinforcing rib 513 is used to improve the connection strength between the panel 510 and the lower edge plate 50, thereby improving the clamping strength between the top plate 10 and the connecting frame 51. The first reinforcing ribs 513 are all located on the side of the panel 510 and the lower edge plate 50 facing the rear of the vehicle. As a structural example, the first reinforcing ribs 513 are provided on both the left and right sides of the bayonet 511, wherein the first reinforcing rib 513 located on the left side of the bayonet 511 is arranged in a strip shape, and the two first reinforcing ribs 513 located on the right side of the bayonet 511 are both in a triangular shape.

[0056] In this embodiment, whether the first reinforcing rib 513 is in a strip shape or a triangle shape, it is beneficial to improve the structural strength and is easy to arrange and implement. The first reinforcing rib 513 in a triangular shape can take advantage of the high stability of the triangle shape to improve the connection stability between the panel 510 and the lower edge plate 50. It is understandable that in a specific implementation, the position, number and shape of the first reinforcing rib 513 are not limited to Figure 6 As shown in , the parameters of the first reinforcing rib 513 can be determined according to usage requirements.

[0057] In addition, a flange structure 512 connected to the lower edge plate 50 can be provided on the side of the panel 510. The structure is simple and easy to process. The high strength of the flange structure 512 can be used to improve the structural strength between the panel 510 and the lower edge plate 50 to prevent deformation of the two due to excessive temperature. The clamping strength between the top plate 10 and the connecting frame 51 is further improved. Figure 8 As shown in , the flange structure 512 is specifically located on the left side of the first strip-shaped reinforcing rib 513 and on both sides of the brake fluid filling port, thereby improving the structural strength of the brake fluid filling port. Of course, the flange structure 512 can also be set on the other side of the panel 510, which can also improve the structural strength.

[0058] like Figure 8 and Fig. 9 As shown in , the entire edge of each side plate 115 is further provided with a reinforcing flange 110, so as to improve the heat resistance of the entire filling cover plate 1 and prevent the filling cover plate 1 from being deformed due to heat. Of course, the reinforcing flange 110 can also be provided only on a portion of the edge of each side plate 115, in which case it can also prevent the filling cover plate 1 from being deformed due to heat.

[0059] As a preferred embodiment, a reinforcing plate 200 is provided between the connecting plate 100 and the extending section 20 to enhance the connection strength between the two and the structural strength of the clamping arm 2. Fig.10As shown in the figure, there are two reinforcing plates 200 arranged at intervals along the left-right direction of the vehicle, each reinforcing plate 200 is a quadrilateral, and the front side wall of the reinforcing plate 200 is connected to the rear side wall of the connecting plate 100, and the bottom wall of the reinforcing plate 200 is connected to the top wall of the extending section 20.

[0060] The reinforcing plate 200 here is not only conducive to enhancing the strength of the clamping arm 2, but also can limit the upward movement of the clamping arm 2 along the vertical direction of the whole vehicle, thereby playing a good limiting role, and further conducive to improving the clamping firmness of the clamping arm 2. It should be noted that the shape and number of the reinforcing plates 200 in this embodiment can be adjusted according to the use requirements.

[0061] In this embodiment, a lower stop frame 113 is provided at the bottom of the main body plate 11, and a lower stop groove 114 is formed between the lower stop frame 113 and the main body plate 11, and the cabin connecting plate 61 is inserted into the lower stop groove 114. Here, the lower stop groove 114 is formed by the lower stop frame 113, which is conducive to improving the installation convenience of the main body on the cabin connecting plate 61.

[0062] In terms of specific structure, Figure 1 and Figure 8 As shown in , the lower limit frame 113 is located on the inner side of the bottom of the main body plate 11, and the top of the lower limit frame 113 is connected to the bottom of the main body plate 11, and the two are arranged at intervals in the front-rear direction of the vehicle, so as to facilitate the formation of the above-mentioned lower limit groove 114. In order to improve the use effect of the lower limit groove 114, the lower limit frame 113 in this embodiment is arranged at intervals along the left-right direction of the vehicle.

[0063] In order to improve the use effect of each lower limit frame 113, a plurality of second reinforcing ribs 111 extending along the length direction of the lower limit frame 113 are provided on both inner and outer side walls. The structure is simple, easy to process and form, and has a good reinforcing effect. Among them, the second reinforcing ribs 111 located on the inner side of the lower limit frame 113 are not only conducive to the convenience of rotating and assembling the filling cover plate 1 with the bottom as the rotation center, but also conducive to improving the firmness of the cooperation between the lower limit frame 113 and the main body plate 11.

[0064] In addition, in order to further guide the cabin connecting plate 61 to be inserted into the lower limit groove 114, the bottom of the lower limit frame 113 extends out of the main plate 11, so that the top of the cabin connecting plate 61 first abuts against the bottom of the lower limit frame 113, and enters the lower limit groove 114 under the guidance of the lower limit frame 113.

[0065] In this embodiment, Figure 8As shown in , a plurality of third reinforcing ribs 117 are arranged at intervals along the height direction of the vehicle on the inner side wall of the main body plate 11, and each third reinforcing rib 117 is arranged to extend along the circumference of the main body plate 11. The coordination of the plurality of third reinforcing ribs 117 is also conducive to improving the structural strength of the main body plate 11. Of course, the arrangement of the third reinforcing ribs 117 can also be adjusted according to the use requirements.

[0066] The sealing structure in this embodiment is helpful to reduce the transmission of noise and heat into the cockpit, thereby helping to provide comfort in the cockpit. Figure 8 As shown in the figure, the sealing structure includes a sealing strip 30 arranged at the edge of the main body plate 11, and the cabin connecting plate 61 is inserted into the lower limit groove 114, and the sealing strip 30 is clamped between the main body plate 11 and the cabin connecting plate 61. Here, the sealing strip 30 has a simple structure, is easy to arrange and implement, and has good sealing and sound insulation effects.

[0067] In addition, Figure 6 As shown in the figure, a harness through hole 4 is provided at the side edge of the main body plate 11, and the sealing structure includes a sealing ring 31 provided in the harness through hole 4. The harness through hole 4 can be located on the left side of the main body plate 11. In this embodiment, the harness through hole 4 is provided on the main body plate 11, which is conducive to the wiring of the harness, and the sealing ring 31 has a simple structure, which is conducive to improving the sealing and sound insulation effect between the harness and the harness through hole 4.

[0068] The front panel assembly in this embodiment, by optimizing the structure of the front panel assembly, the layout position of the brake pump assembly, and the setting of the filling cover, is not only conducive to improving the convenience of filling and maintenance of the brake pump assembly, but also helps to improve the refinement of the cabin and the comfort of the cockpit.

[0069] In addition, the present embodiment also relates to a vehicle, on which the front panel assembly as described above is provided.

[0070] The vehicle of this embodiment is helpful in improving the refinement and comfort of the vehicle by providing the above-mentioned front panel assembly.

[0071] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A front cowl assembly, characterized in that: It comprises a ventilation cover plate (5), a cockpit side front panel and a cabin connection plate (61) arranged below the ventilation cover plate (5) at intervals in front and back, and a liquid filling cover plate (1); A brake pump assembly is provided in the inner cavity formed between the cockpit side front panel and the cabin connecting plate (61); a filling window (500) is provided between the ventilation cover plate (5) and the cabin connecting plate (61) corresponding to the brake fluid filling port of the brake pump assembly; the filling cover plate (1) covers the filling window (500), and a sealing structure is provided between the filling cover plate (1) and the cabin connecting plate (61).

2. The front wall assembly according to claim 1, characterized in that: The filling cover plate (1) comprises a main body plate (11) and a top plate (10) bent and formed on the top of the main body plate (11); the top plate (10) is connected to the ventilation cover plate (5); the main body plate (11) is connected to the cabin connecting plate (61); and the sealing structure is arranged between the main body plate (11) and the cabin connecting plate (61).

3. The front wall assembly according to claim 2, characterized in that: The bottom of the ventilation cover plate (5) is provided with a horizontally arranged lower edge plate (50), and the lower edge plate (50) is provided with a notch for forming part of the liquid adding window (500); Connecting frames (51) are provided on the lower edge plates (50) at both sides of the notch, the top plate (10) is clamped on the two connecting frames (51), and the top plate (10) covers the notch.

4. The front wall assembly according to claim 3, characterized in that: The connecting frame (51) comprises a panel (510) arranged facing the front of the vehicle, and a bayonet (511) is provided on the panel (510); Corresponding to the bayonet (511), a clamping arm (2) is provided on the top plate (10); the clamping arm (2) is inserted and clamped in the corresponding bayonet (511).

5. The front wall assembly according to claim 4, characterized in that: A first reinforcing rib (513) is provided between the panel (510) and the lower edge plate (50), and / or a flange structure (512) connected to the lower edge plate (50) is provided on the side of the panel (510).

6. The front wall assembly according to claim 4, characterized in that: The top plate (10) is provided with a connecting plate (100) arranged opposite to the panel (510), and the clamping arm (2) is provided on the connecting plate (100); The clamping arm (2) comprises an extension section (20) extending from the connecting plate (100) in the direction of the clamping port (511), and a clamping section (21) folded back from the end of the extension section (20), and a clamping platform (210) is formed on the clamping section (21); when the clamping arm (2) is inserted into the clamping port (511), the connecting plate (100) abuts against the panel (510), and the clamping platform (210) is clamped in the clamping port (511).

7. The front wall assembly according to claim 6, characterized in that: A reinforcing plate (200) is provided between the connecting plate (100) and the extending section (20); and / or the end of the clamping section (21) is formed with a brim (211) for being moved, and when the clamping platform (210) is clamped in the clamping port (511), the brim (211) is exposed outside the clamping port (511).

8. The front cowl assembly according to any one of claims 2 to 7, characterized in that: A lower limiting frame (113) is provided at the bottom of the main body plate (11), and a lower limiting groove is formed between the lower limiting frame (113) and the main body plate (11), and the cabin connecting plate (61) is inserted into the lower limiting groove.

9. The front wall assembly according to claim 8, characterized in that: The sealing structure comprises a sealing strip (30) arranged at the edge of the main body plate (11), which is inserted into the lower limit groove along with the cabin connecting plate (61), and the sealing strip (30) is clamped between the main body plate (11) and the cabin connecting plate (61); And / or, a wiring harness through hole (4) is provided at a side edge of the main body plate (11), and the sealing structure comprises a sealing ring (31) provided in the wiring harness through hole (4).

10. A vehicle, characterized in that: The vehicle is provided with the front enclosure assembly according to any one of claims 1 to 9.

Images