Cabin and vehicle

Abstract

The utility model discloses a cockpit and a vehicle. The cockpit comprises a doorsill beam, the front wall plate is arranged between the two doorsill beams, the front wall plate and the two doorsill beams are an integrally-formed structural part, a component mounting part is arranged on the front wall plate, and the component mounting part comprises a steering system mounting part, a braking system mounting part, an air conditioning system mounting part and a power system mounting part which are arranged at intervals. Therefore, the dash panel and the two doorsill beams are arranged into the integrally-formed structural part, and the steering system mounting part, the braking system mounting part, the air conditioning system mounting part and the power system mounting part are arranged on the dash panel, so that the stability of connection between the two doorsill beams and the dash panel can be improved, the number of parts can be reduced, and the cost is reduced. In addition, installation points can be provided for all the systems, the front side space of the vehicle is reasonably divided while all the systems are installed, and therefore the layout of the vehicle is more compact and reasonable, and the stability and reliability of the vehicle can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicles, in particular to a cockpit and a vehicle. Background Art

[0002] With the development of science and technology and the improvement of users' living standards, vehicles have become an indispensable means of transportation for people. A dash panel is set inside the vehicle, which can separate the engine from the cabin, reduce the noise and heat generated by the engine running and enter the cabin, and improve the comfort and safety of the cabin.

[0003] In the related art, the dash panel in the cockpit is fixed to the sill beams on both sides by welding or fasteners, which makes the dash panel and the sill beams on both sides easily deformed or broken, resulting in high maintenance costs, increased number of parts, increased vehicle weight, and more complicated installation and disassembly. In addition, other systems such as the steering system, braking system, air conditioning system and power system are generally concentrated on the subframe, which not only makes the weight of each system concentrated on the subframe, making the subframe overloaded and easy to damage, but also may increase the fuel consumption of the vehicle, and is not conducive to adjusting the installation position of each system, which will affect the functional expansion and modification of the vehicle. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the utility model is to provide a cockpit with higher structural strength and compact and reasonable spatial layout, which can effectively reduce the weight of the vehicle and improve the structural stability of the vehicle.

[0005] The utility model further provides a vehicle.

[0006] According to the cockpit of the utility model, it includes: a door sill beam, which is extended in the front and rear directions and is in two numbers, and the two door sill beams are spaced apart in the left and right directions; a front panel, which is arranged between the two door sill beams and adjacent to the front side of the door sill beams, and the front panel and the two door sill beams are integrally formed structural parts, and a component mounting portion is arranged on the front panel, and the component mounting portion includes a steering system mounting portion, a braking system mounting portion, an air conditioning system mounting portion and a power system mounting portion which are spaced apart.

[0007] Therefore, by setting the front panel and the two door sill beams as an integrally formed structural part, and providing the steering system mounting part, the braking system mounting part, the air-conditioning system mounting part and the power system mounting part on the front panel, not only can the stability of the connection between the two door sill beams and the front panel be improved, but also the number of parts and components can be reduced, and the weight of the vehicle body can be reduced. In addition, installation points can be provided for each system, which is convenient for the installation of each system while reasonably dividing the front space of the vehicle, so that the layout of the vehicle is more compact and reasonable, which can improve the stability and reliability of the vehicle.

[0008] In some examples of the present invention, a first reinforcement cavity is formed inside the upper end of the front panel, and the first reinforcement cavity is extended in the left-right direction.

[0009] In some examples of the present invention, a first reinforcement rib is disposed in the first reinforcement cavity; and / or the first reinforcement cavity is a solid reinforcement cavity.

[0010] In some examples of the present invention, the power system mounting portion is a mounting hole, a mounting protrusion is provided on the front panel, and the mounting hole is provided on the mounting protrusion.

[0011] In some examples of the present invention, a second reinforcement cavity is formed inside the front panel, the second reinforcement cavity extends in the left-right direction, and at least a portion of the second reinforcement cavity protrudes toward the front to form the installation protrusion.

[0012] In some examples of the present invention, the second reinforcement cavity is disposed at a lower side of the first reinforcement cavity.

[0013] In some examples of the present invention, the steering system mounting portion, the braking system mounting portion, and the air conditioning system mounting portion are provided at portions of the front panel corresponding to the first reinforcement cavity and the second reinforcement cavity.

[0014] In some examples of the present invention, a second reinforcement rib is disposed in the second reinforcement cavity; and / or the second reinforcement cavity is solidly disposed.

[0015] In some examples of the present invention, there are multiple mounting protrusions, and an avoidance hole is opened on the front panel. The avoidance hole is used to avoid the power system. The multiple mounting protrusions are respectively arranged on both sides of the avoidance hole in the left and right directions and are spaced apart from each other.

[0016] A vehicle according to an embodiment of the utility model includes: the cockpit described above.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0019] Figure 1 is a schematic diagram of a cockpit according to an embodiment of the utility model;

[0020] Figure 2 is a schematic diagram of a cockpit according to an embodiment of the utility model;

[0021] Figure 3 It is a side sectional view of a cockpit according to an embodiment of the utility model.

[0022] Reference numerals:

[0023] 100. Cockpit;

[0024] 10. Threshold beam;

[0025] 20. Front panel; 201. Avoidance hole;

[0026] 30. Component mounting portion; 304. Power system mounting portion; 3041. Mounting protrusion;

[0027] 40. The first reinforcement cavity;

[0028] 50. Second reinforcement chamber. DETAILED DESCRIPTION

[0029] The embodiments of the present utility model are described in detail below. The embodiments described with reference to the accompanying drawings are exemplary. The embodiments of the present utility model are described in detail below.

[0030] Reference below Figure 1-Figure 3 The cockpit 100 according to the embodiment of the present invention is described, and the cockpit 100 can be applied to a vehicle.

[0031] Combination Figure 1-Figure 3 As shown, the cockpit 100 according to the utility model can mainly include: a sill beam 10 and a front panel 20. Among them, the sill beam 10 is extended in the front-back direction and is two, and the two sill beams 10 are arranged at intervals in the left-right direction, which can not only play a supporting role, but also improve the strength of the left and right sides of the cockpit 100. When the vehicle is hit, the sill beam 10 can absorb part of the energy, thereby preventing the deformation of the two sides of the cockpit 100 and protecting the safety of the passengers in the vehicle.

[0032] The dash panel 20 is disposed between the two sill beams 10 and adjacent to the front side of the sill beams 10. The dash panel 20 and the two sill beams 10 are integrally formed structural members, and a component mounting portion 30 is disposed on the dash panel 20. Specifically, the dash panel 20 is disposed between the two sill beams 10 and adjacent to the front side of the sill beams 10, which can separate the engine of the vehicle from the cabin 100, reduce the noise and heat generated when the engine is running and transmitted into the cabin 100, and improve the comfort of the cabin 100; further, the dash panel 20 and the two sill beams 10 are arranged as an integrally formed structural member, which can not only improve the stability of the connection between the two sill beams 10 and the dash panel 20, but also avoid the problem of looseness or breakage at the connection part, and improve the reliability of the structure;

[0033] In addition, a component installation part 30 is provided on the front panel 20, and the component installation part 30 includes: a steering system installation part, a brake system installation part, an air conditioning system installation part and a power system installation part 304, and the steering system installation part, the brake system installation part, the air conditioning system installation part and the power system installation part 304 are arranged at intervals. Specifically, by arranging the steering system installation part, the brake system installation part, the air conditioning system installation part and the power system installation part 304 at intervals in the component installation part 30, it is not only possible to reasonably divide the space on the front side of the vehicle, and improve the installation accuracy and efficiency of each system while avoiding space waste, but also to reduce the mutual interference between the steering system, the brake system, the air conditioning system and the power system after the vehicle is started, and ensure that each system operates normally and stably. In addition, the reasonable interval setting can make the force of the entire component installation part 30 more uniform, and is also conducive to the overall heat dissipation of the front side of the vehicle. Further, the stability and reliability of the overall structure of the vehicle can be improved, and the service life of the vehicle can be extended.

[0034] Therefore, by setting the front panel 20 and the two door sill beams 10 as an integrally formed structural part, and providing the steering system mounting part, the braking system mounting part, the air conditioning system mounting part and the power system mounting part 304 on the front panel 20, not only can the stability of the connection between the two door sill beams 10 and the front panel 20 be improved, but also the number of parts and components can be reduced, and the weight of the vehicle body can be reduced. In addition, installation points can be provided for each system, which is convenient for the installation of each system while reasonably dividing the front space of the vehicle, so that the layout of the vehicle is more compact and reasonable, which can improve the stability and reliability of the vehicle.

[0035] Combination Figure 1 , Figure 2 and Figure 3As shown, a first reinforcement cavity 40 is formed inside the upper end of the dash panel 20, and the first reinforcement cavity 40 is extended in the left-right direction. Specifically, by forming the first reinforcement cavity 40 inside the upper end of the dash panel 20, not only can the bearing capacity of the upper area of ​​the dash panel 20 be improved to withstand the impact force caused by engine vibration or road bumps during the driving of some vehicles, but also the energy generated by the collision can be dispersed and absorbed when the vehicle collides, so that the strength and rigidity of the dash panel 20 structure can be improved, and the stability and safety of the vehicle can be improved.

[0036] Combination Figure 1 , Figure 2 and Figure 3 As shown, a first reinforcing rib is provided in the first reinforcing cavity 40; and / or the first reinforcing cavity 40 is a solid reinforcing cavity. Specifically, by providing the first reinforcing rib in the first reinforcing cavity 40, not only can the strength and bending resistance of the first reinforcing cavity 40 be improved, so that the first reinforcing cavity 40 can bear a larger load and force, but also the force can be evenly distributed on the structure of the first reinforcing cavity 40, so that stress concentration can be avoided to cause the first reinforcing cavity 40 to bend or break, and the stability and reliability of the structure of the front panel 20 can be improved. Furthermore, the hollow reinforcing cavity can reduce the structural weight while ensuring the structural strength, and can reduce the manufacturing cost.

[0037] In addition, and / or the first reinforcement cavity 40 is a solid reinforcement cavity, which can not only make the strength and rigidity of the structure higher and withstand greater loads and impact forces, but also better isolate the noise and vibration on the front side of the vehicle.

[0038] Combination Figure 1 and Figure 2 As shown, the power system mounting portion 304 is a mounting hole, and a mounting protrusion 3041 is provided on the front panel 20, and a mounting hole is provided on the mounting protrusion 3041. Specifically, by providing the mounting protrusion 3041 on the front panel 20 and providing the mounting hole on the mounting protrusion 3041, a mounting point is provided for the power system, which can not only improve the installation accuracy and installation efficiency of the power system, and facilitate the installation and removal of the power system, but also make the force dispersed and transmitted along the contour of the mounting protrusion 3041, which can avoid the problem of stress concentration, improve the strength and stability of the structure, and further improve the stability and reliability of the overall structure of the vehicle.

[0039] Combination Figure 1 , Figure 2 and Figure 3As shown, a second reinforcement cavity 50 is formed inside the dash panel 20, and the second reinforcement cavity 50 is extended in the left-right direction, and at least a portion of the second reinforcement cavity 50 is convexly arranged toward the front side to form a mounting protrusion 3041. Specifically, by forming the second reinforcement cavity 50 in the left-right direction inside the dash panel 20, not only can the bearing capacity of the dash panel 20 structure be further improved to withstand more impact forces caused by engine vibration or road bumps during vehicle driving, but also more energy generated by the collision can be dispersed and absorbed when the vehicle collides, and the strength and rigidity of the dash panel 20 structure can be further improved. In addition, at least a portion of the second reinforcement cavity 50 is convexly arranged toward the front side to form a mounting protrusion 3041, which can not only improve the strength and bearing capacity of the second reinforcement cavity 50, but also support the power system more stably, but also effectively utilize the structural space to increase the structural area, improve the heat dissipation performance of the structure, and improve the stability and safety of the vehicle.

[0040] Combination Figure 1 , Figure 2 and Figure 3 As shown, the second reinforcement cavity 50 is arranged at intervals on the lower side of the first reinforcement cavity 40, and the parts of the front panel 20 corresponding to the first reinforcement cavity 40 and the second reinforcement cavity 50 are provided with a steering system installation part, a brake system installation part and an air conditioning system installation part. Specifically, by arranging the second reinforcement cavity 50 at intervals on the lower side of the first reinforcement cavity 40, the rationality and stability of the structure of the front panel 20 can be ensured. In addition, the positions of the first reinforcement cavity 40 and the second reinforcement cavity 50 have good rigidity and strength. By arranging the steering system installation part, the brake system installation part and the air conditioning system installation part on the parts of the front panel 20 corresponding to the first reinforcement cavity 40 and the second reinforcement cavity 50, not only a more stable support force can be provided for the systems installed in the first reinforcement cavity 40 and the second reinforcement cavity 50, but also the vibration amplitude of these systems during driving can be reduced, the working performance of these systems can be improved, and the stability of the vehicle structure can be further improved.

[0041] Combination Figure 1 , Figure 2 and Figure 3 As shown, a second reinforcing rib is provided in the second reinforcing cavity 50; and / or the second reinforcing cavity 50 is solidly provided. Specifically, by providing the second reinforcing rib in the second reinforcing cavity 50, not only the strength and bending resistance of the second reinforcing cavity 50 can be improved, so that the second reinforcing cavity 50 can bear a larger load and force, but also the force can be evenly distributed on the structure of the second reinforcing cavity 50, so that the stress concentration can be avoided to cause the second reinforcing cavity 50 to bend or break, and the stability and reliability of the structure of the front panel 20 can be improved. Furthermore, the hollow reinforcing cavity can reduce the structural weight while ensuring the structural strength, and can reduce the manufacturing cost.

[0042] In addition, and / or the second reinforcement chamber 50 is solidly arranged. The solid reinforcement chamber can not only make the strength and rigidity of the structure higher and withstand greater loads and impact forces, but also better isolate the noise and vibration of the front side of the vehicle.

[0043] Combination Figure 1 and Figure 2 As shown, there are multiple mounting protrusions 3041, and a avoidance hole 201 is provided on the front panel 20. The avoidance hole 201 is used to avoid the power system. The multiple mounting protrusions 3041 are respectively arranged on both sides of the avoidance hole 201 in the left and right directions and are spaced from each other. Specifically, by providing the avoidance hole 201 on the front panel 20 for avoiding the power system, not only can sufficient installation and working space be provided for the power system to ensure normal installation and normal operation of the power system, but also limited space can be reasonably arranged to improve space utilization.

[0044] In addition, multiple mounting protrusions 3041 are respectively arranged on both sides of the avoidance hole 201 in the left and right directions and are spaced apart from each other. This not only allows the front panel 20 and the power system to establish multiple connection points, thereby improving the stability of the connection between the power system and the second reinforcement cavity 50, but also allows the load of the power system to be more evenly transferred to the second reinforcement cavity 50, thereby avoiding deformation or damage caused by local load concentration in the second reinforcement cavity 50. Further, the stability of the vehicle structure can be improved.

[0045] The vehicle according to the utility model may mainly include: the cockpit 100 mentioned above. Specifically, since the structure of the cockpit 100 is more stable and can provide installation points for the steering system, braking system, air conditioning system and power system, so that each system has good working performance, the cockpit 100 is applied to the vehicle, and the front space of the vehicle can be reasonably divided, making the layout of the vehicle more compact and reasonable, and improving the stability and reliability of the vehicle.

[0046] In the description of the present invention, 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 invention and simplifying the description, and do not indicate or imply that the referred device or element 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 invention.

[0047] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example.

[0048] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A cockpit, characterized in that: include: A threshold beam, wherein the threshold beam is extended in the front-rear direction and is in two pieces, and the two threshold beams are spaced apart in the left-right direction; A dash panel, the dash panel is arranged between the two sill beams and adjacent to the front side of the sill beams, the dash panel and the two sill beams are integrally formed structural parts, a component mounting portion is arranged on the dash panel, and the component mounting portion includes a steering system mounting portion, a braking system mounting portion, an air conditioning system mounting portion and a power system mounting portion which are arranged at intervals.

2. The cockpit according to claim 1, characterized in that: A first reinforcement cavity is formed inside the upper end of the front panel, and the first reinforcement cavity is extended in the left-right direction.

3. The cockpit according to claim 2, characterized in that: A first reinforcing rib is arranged in the first reinforcing cavity; and / or the first reinforcing cavity is a solid reinforcing cavity.

4. The cockpit according to claim 2, characterized in that: The power system mounting portion is a mounting hole, a mounting protrusion is provided on the front panel, and the mounting hole is provided on the mounting protrusion.

5. The cockpit according to claim 4, characterized in that: A second reinforcement cavity is formed inside the front panel, and the second reinforcement cavity is extended in the left-right direction. At least a portion of the second reinforcement cavity is protruded toward the front side to form the installation protrusion.

6. The cockpit according to claim 5, characterized in that: The second reinforcement cavity is disposed at a lower side of the first reinforcement cavity.

7. The cockpit according to claim 6, characterized in that: The steering system mounting portion, the brake system mounting portion and the air conditioning system mounting portion are provided at portions of the front panel corresponding to the first reinforcement cavity and the second reinforcement cavity.

8. The cockpit according to claim 5, characterized in that: A second reinforcement rib is arranged in the second reinforcement cavity; and / or the second reinforcement cavity is arranged solid.

9. The cockpit according to claim 5, characterized in that: There are a plurality of mounting protrusions, and an avoidance hole is provided on the front panel. The avoidance hole is used to avoid the power system. The plurality of mounting protrusions are respectively arranged on both sides of the avoidance hole in the left and right directions and are spaced apart from each other.

10. A vehicle, characterized in that: include: The cockpit according to any one of claims 1 to 9.

Images