Vehicle body structure and vehicle

Abstract

The utility model relates to vehicle technical field provides a kind of vehicle body structure and vehicle, vehicle body structure includes vehicle body, air duct component and first display component;Vehicle body includes windshield and instrument desk;Air duct component is connected with instrument desk, and air duct component includes first air outlet, and first air outlet is located inside instrument desk;First display component is connected with vehicle body, and first display component part is located inside instrument desk, and first display component is used to make first projection project on windshield, and first air outlet is towards first display component.To solve the technical problem that the temperature of head-up display system is affected by instrument desk in the prior art.

Description

Technical Field

[0001] This utility model relates to the field of vehicle technology, specifically to vehicle body structure and vehicles. Background Technology

[0002] With the development of intelligent driving technology, head-up display (HUD) systems, as a key component for enhancing driving safety and interactive experience, have been widely used in high-end intelligent vehicle cockpits. These systems project a virtual image onto the windshield, fusing information with the road scene, reducing driver eye deviation, and improving driving safety.

[0003] In the existing technology, the head-up display system is installed inside or above the vehicle's dashboard so that the head-up display system can project onto the windshield.

[0004] However, in the existing technology, the temperature of the internal components of the dashboard and the ambient temperature rise during vehicle operation, which will affect the temperature of the head-up display system, causing the head-up display system temperature to rise. This will affect the performance and service life of the head-up display system. Utility Model Content

[0005] The purpose of this invention is to solve the technical problem of the impact of the instrument panel on the temperature of the head-up display system.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows: This application provides a vehicle body structure including a vehicle body, an air duct component, and a first display component; the vehicle body includes a windshield and a dashboard; the air duct component is connected to the dashboard and includes a first air outlet located inside the dashboard; the first display component is connected to the vehicle body and is partially located inside the dashboard, the first display component is used to project a first projection onto the windshield, and the first air outlet faces the first display component.

[0007] Based on the aforementioned technical features, the vehicle body structure provided in this application guides airflow to the first air outlet via a duct component, releasing it into the dashboard. This effectively cools the interior space of the dashboard, reducing the impact of the dashboard's internal temperature on the first display component. Simultaneously, since the first air outlet faces the first display component, the airflow released from the first air outlet flows through the first display component, carrying away the heat generated during its operation and directly dissipating heat. This design effectively prevents the first display component from operating at excessively high temperatures due to the dashboard's internal temperature, thus avoiding performance degradation and effectively increasing the lifespan of the first display component.

[0008] In some embodiments, the air duct component is located inside the dashboard, and the first display component is located below the air duct component along the height direction of the vehicle body.

[0009] According to the above technical features, the air duct component and the first display component have a stacked arrangement along the height direction of the vehicle body, so that the first display component and the air duct component have a dimensional stack in the height direction of the vehicle body, which effectively reduces the size of the first display component and the air duct component in the length direction of the vehicle body, and effectively increases the rationality of the spatial layout of the vehicle in the length direction.

[0010] In some embodiments, the vehicle body further includes a front bulkhead, which is located on one side of the dashboard along the length of the vehicle body and connected to the dashboard. The windshield is connected to the side of the front bulkhead away from the dashboard. The first display component includes a projection section and a heat dissipation section. The projection section is located on the dashboard and is disposed on the side of the dashboard near the front bulkhead and connected to the front bulkhead. The projection section is used to project a first projection onto the windshield. The heat dissipation section is located inside the dashboard and is located below the air duct component.

[0011] Based on the aforementioned technical features, the front bulkhead provides a stable connection and support for the first display component, while the projection unit, located outside the dashboard, projects the first projection onto the windshield. The cooling airflow released from the first air outlet effectively dissipates heat from the interior space of the dashboard and the heat dissipation unit, effectively reducing the temperature of the first display component and preventing performance degradation due to temperature increases, thus effectively increasing the service life of the first display component.

[0012] In some embodiments, the vehicle body structure further includes a second display component connected inside the dashboard and located on the side of the air duct component away from the windshield. The second display component is used to project the first projection onto the windshield. The second display component and the first display component define a heat dissipation gap, and the first air outlet faces the heat dissipation gap.

[0013] Based on the aforementioned technical features, the main body of the cooling airflow released from the first air outlet can flow towards the heat dissipation gap to reduce the heat in the gap, thereby reducing the heat of the first display component and the second display component. Simultaneously, a portion of the airflow from the first air outlet also flows directly towards the first and second display components to directly dissipate heat for them.

[0014] In some embodiments, the air duct component further includes a second air outlet facing the windshield and communicating with the space between the dashboard and the windshield.

[0015] Based on the above technical features, the air duct component can release airflow through the first air outlet to dissipate heat from the first and second display components. At the same time, the air duct component can also release airflow onto the windshield through the second air outlet to eliminate frost or water mist generated on the windshield. This effectively increases the functionality of the air duct component, while eliminating the need for additional air ducts. This increases the utilization rate of the vehicle interior space and reduces the cost of vehicle manufacturing.

[0016] In some embodiments, the air duct component extends along the width direction of the vehicle, and there are multiple second air outlets arranged along the width direction of the vehicle.

[0017] Based on the aforementioned technical features, uniform and full-coverage airflow can be achieved to the windshield or side windows, effectively improving the efficiency of defogging, defrosting, and temperature regulation. The distribution design of multiple air outlets avoids insufficient local airflow or blind spots, ensuring that moisture or frost can be quickly removed from the glass surface within the entire field of vision of the driver's area, thus improving driving safety.

[0018] In some embodiments, the vehicle body further includes a first window and a second window disposed along the width direction of the vehicle body; the vehicle structure further includes a first air outlet and a second air outlet, the first air outlet and the second air outlet being respectively connected to both sides of the air duct component along the width direction of the vehicle body and communicating with the air duct component, the first air outlet facing the first window and the second air outlet facing the second window.

[0019] Based on the above technical features, the first and second air vents can be used to defrost or defog the first and second windows, effectively preventing water mist or frost from affecting the driver's visibility.

[0020] In some embodiments, the vehicle body structure further includes a valve assembly disposed at the first air outlet, the valve assembly being used to open or close the first air outlet.

[0021] Based on the aforementioned technical features, the valve assembly can control the opening and closing of the first air outlet. When the internal temperature of the instrument panel is low, there is no need to dissipate heat from the first and second display components; the valve assembly can be used to block the first air outlet, thus avoiding waste of resources.

[0022] In some embodiments, the vehicle body structure further includes a temperature detection component connected inside the dashboard and connected to a valve assembly, the temperature detection component being able to measure temperature information inside the dashboard.

[0023] Based on the above technical features, the opening and closing of the first air outlet can be automatically controlled, which effectively increases the accuracy of the internal temperature judgment of the instrument panel and the convenience of opening and closing the first air outlet.

[0024] This application also provides a vehicle that includes the body structure provided in this application. Attached Figure Description

[0025] Figure 1 This is a partial structural diagram of the vehicle body structure. Figure 2 This is a structural schematic diagram of the air duct components; Figure 3 This is a schematic diagram of the second partial structure of the vehicle body; Figure 4 for Figure 3 First sectional view of the DD section of the vehicle body structure; Figure 5 This is the second sectional view of the vehicle body structure; Figure 6 This is the third sectional view of the vehicle body structure.

[0026] Explanation of reference numerals in the attached figures: 1. Windshield; 2. Dashboard; 3. Air duct components; 301. First air outlet; 302. Second air outlet; 4. First display component; 401. Projection unit; 402. Heat dissipation unit; 5. Front panel; 6. Second display component; 7. First air outlet; 8. Second air outlet; 9. Valve assembly; 10. Air conditioning equipment; 11. Fixing bracket; 12. First cover plate; 13. Second cover plate; A. Height direction; B. Length direction; C. Width direction. Detailed Implementation

[0027] To enable those skilled in the art to better understand the technical solutions of this application, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings.

[0028] It should be noted that the terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in orders other than those illustrated or described herein. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with some aspects of this application as detailed in the appended claims.

[0029] This application provides a vehicle including a body structure. The body structure provides load-bearing and support for the vehicle's shell, engine, and electrical equipment, while also possessing a certain torsional strength to withstand impacts. Exemplarily, the vehicle can be a passenger vehicle or a cargo vehicle; this application does not limit the specific type of vehicle and allows selection based on actual needs. In some possible embodiments, the body structure may include components such as front longitudinal beams, rear longitudinal beams, sill beams, roof longitudinal beams, front bulkhead 5, and floor assembly, providing mechanical load-bearing and installation protection functions. This application does not limit the specific structure of the body structure and allows selection based on design and cost considerations.

[0030] like Figures 1 to 5 As shown, Figure 4 for Figure 3 A cross-sectional view of the DD section of the vehicle body structure. In some embodiments, the vehicle body structure includes a body body, an air duct component 3, and a first display component 4. The main function of the body body is to provide structural support and rigidity for the vehicle, ensuring its stability and safety under various driving conditions. The body body includes a windshield 1 and an instrument panel 2. The main function of the instrument panel 2 is to house and protect the instrument panel, central control screen, control buttons, and other equipment. It also integrates multiple control functions such as air conditioning, audio, lighting, and driver assistance systems, improving ease of operation. In addition, the instrument panel 2 also carries air conditioning ducts, wiring harness channels, and decorative panels, regulating in-vehicle noise, temperature, and visual experience, significantly improving driving comfort and overall interior quality. For example, the instrument panel 2 can be a shell-like structure, and the instrument panel can also be a dashboard. This application does not limit the specific structure of the instrument panel 2, and it can be selected according to actual needs such as design and cost. The vehicle body may also include a front bulkhead 5, which divides the interior space of the vehicle into a driver's cabin and an engine compartment. The dashboard 2 is connected to the side of the front bulkhead 5 away from the engine compartment, and the windshield 1 is located on the side of the front bulkhead 5 away from the passenger compartment.

[0031] The air duct component 3 is connected to the dashboard 2. The air duct component 3 includes a first air outlet 301. The main function of the air duct component 3 is to transmit and distribute airflow, guiding the airflow to the desired location for release. For example, the air duct component 3 has internal flow channels to allow airflow to move within these channels. The first air outlet 301 is located inside the dashboard 2, allowing the airflow transmitted by the air duct component 3 to be released into the dashboard 2 through the first air outlet 301. In some possible embodiments, the vehicle may also include an air conditioning unit 10, which may be located inside the dashboard 2. The air duct component 3 may have an air inlet, which may be connected to the exhaust outlet of the air conditioning unit 10, enabling the air conditioning to provide airflow to the fluid components. For example, the air duct component 3 may be connected to the dashboard 2 by bolts or by a slot. This application does not limit the specific connection method between the air duct component 3 and the dashboard 2; the choice can be made based on actual conditions such as process and cost.

[0032] The first display component 4 is connected to the vehicle body, and part of the first display component 4 is located inside the dashboard 2. The main function of the first display component 4 is to project a picture onto the windshield 1. The projected picture can include information such as vehicle speed, engine speed, and navigation. The first display component 4 is located inside the dashboard 2, and the first air vent 301 faces the first display component 4 so that the airflow released from the first air vent 301 can flow to the first display component 4 to reduce the temperature of the first display component 4.

[0033] The windshield 1 can be a front windshield, positioned near the front of the vehicle. Its primary function is to provide the driver and passengers with a clear view forward and to the sides, and it possesses impact and penetration resistance, preventing external objects such as flying stones and debris from entering the vehicle. In some possible embodiments, along the vehicle's height direction A, the windshield 1 can be at least partially located above the dashboard, and the windshield 1 can be aligned with the dashboard along the length direction B of the vehicle body. The vehicle body may also include an A-pillar, to which the windshield 1 is connected to increase its installation stability.

[0034] In some possible embodiments, the vehicle may also include components such as a vehicle floor and a dashboard crossbeam. The dashboard 2 may be disposed on the vehicle floor and mounted on the dashboard crossbeam so that the dashboard crossbeam and the vehicle floor provide stable installation and support for the dashboard 2. The dashboard 2 is located inside the cockpit. This application does not limit the specific configuration structure of the dashboard 2. The specific structure of the vehicle body may be selected according to the actual situation of design, cost and process.

[0035] The vehicle body structure provided in this application guides airflow to the first air outlet 301 via the air duct component 3, releasing it into the interior of the dashboard 2. This effectively cools the interior space of the dashboard 2, reducing the impact of the interior temperature of the dashboard 2 on the first display component 4. Simultaneously, since the first air outlet 301 faces the first display component 4, the airflow released from the first air outlet 301 flows through the first display component 4, carrying away the heat generated during the operation of the first display component 4 and directly dissipating heat. This design effectively prevents the first display component 4 from being in a high-temperature state due to excessively high interior temperature of the dashboard 2, avoiding performance degradation of the first display component 4 and effectively increasing its service life.

[0036] like Figures 1 to 4 As shown, in some embodiments, the air duct component 3 is partially located inside the dashboard 2, along the height direction A of the vehicle body. The first display component 4 is partially located below the air duct component 3. This can be understood as follows: along the height direction A of the vehicle body, the projection of the first display component 4 onto a preset plane intersects with the projection of the air duct component 3 onto a preset plane. The preset plane can be perpendicular to the height direction A of the vehicle body. In some possible embodiments, the height direction A of the vehicle body can be the height direction A of the vehicle itself.

[0037] With this configuration, the air duct component 3 and the first display component 4 have a stacked arrangement along the height direction A of the vehicle body, so that the first display component 4 and the air duct component 3 have a size stack in the height direction A of the vehicle body, which effectively reduces the size of the first display component 4 and the air duct component 3 in the length direction B of the vehicle body, and effectively increases the rationality of the spatial layout of the vehicle in the length direction B.

[0038] like Figures 4 to 6 As shown, in some embodiments, the vehicle body also includes a front bulkhead 5. The main function of the front bulkhead 5 is to separate the passenger compartment and the engine compartment, preventing high temperatures and noise from the engine compartment from entering the passenger compartment. Simultaneously, the front bulkhead 5 can transmit loads, thereby increasing the overall rigidity of the vehicle body. In some possible embodiments, the dashboard 2 can be an instrument panel. After the instrument panel is installed on the front bulkhead 5, it can form an accommodating space with the front bulkhead 5. The description of the dashboard 2 in this application can be understood as the accommodating space. This application does not limit the specific structure of the dashboard 2 and the front bulkhead 5; they can be selected according to design and cost considerations.

[0039] The front bulkhead 5 is located on one side of the dashboard 2 along the length B of the vehicle body. This can be understood as the dashboard 2 being located on the side of the front bulkhead 5 furthest from the engine compartment. The side of the front bulkhead 5 furthest from the passenger compartment can have a mounting surface that can fit against the windshield 1. The windshield and the mounting surface can be connected using sealant. For example, the dashboard 2 and the front bulkhead 5 can be connected by bolts, or the front bulkhead 5 and the dashboard 2 can be engaged by a slot. This application does not limit the specific connection method between the dashboard 2 and the front bulkhead 5; it can be selected according to actual conditions such as process and design. The dashboard 2 may also include a fixing bracket 11, through which the air duct component 3 can be fixedly connected to the front bulkhead 5 to increase the connection stability of the air duct component 3.

[0040] The first display component 4 includes a projection section 401 and a heat dissipation section 402. The projection section 401 emits light to project a first projection onto the windshield 1. The heat dissipation section 402 may house a processor or connecting wires for the first display component 4. The projection section 401 is located on the dashboard 2 and is positioned on the side of the dashboard 2 near the front bulkhead 5. This can be understood as the projection section 401 protruding from the surface of the dashboard 2 and being connected to the front bulkhead 5 in the area between the dashboard 2 and the front bulkhead 5. This allows the front bulkhead 5 to provide a stable connection and support for the first display component 4. Simultaneously, the projection section 401, located outside the dashboard, can project the first projection onto the windshield 1. The heat dissipation of the first display component 4 is located inside the dashboard 2 and below the air duct component 3. The first air outlet 301 faces the heat dissipation part 402. The cooling airflow released from the first air outlet 301 can effectively dissipate heat from the interior space of the dashboard 2 and the heat dissipation part 402, effectively reducing the temperature of the first display component 4 and preventing performance degradation due to temperature rise, thus effectively increasing the service life of the first display component 4. In some possible embodiments, an opening may be made in the dashboard 2 so that the projection part 401 of the first display component 4 is located outside the dashboard 2, while the heat dissipation plate is located inside the dashboard 2.

[0041] For example, the projection part 401 and the front bulkhead 5 can be connected by bolts, or the projection part 401 and the front bulkhead 5 can be connected by adhesive. This application does not limit the specific connection method between the projection part 401 and the front bulkhead 5, and the method can be selected according to actual conditions such as cost and design.

[0042] like Figures 4 to 6As shown, in some embodiments, a second display component 6 is connected inside the dashboard 2 and located on the side of the air duct component 3 away from the windshield 1. The second display component 6 is used to project a second projection onto the windshield 1. The second projection may be different from the content projected by the first projection, and may compensate for the content of the first projection to increase the clarity of the projection on the windshield 1. The second display component 6 and the first display component 4 define a heat dissipation gap, and the first air outlet 301 faces the heat dissipation gap. It can be understood that when the second display component 6 is installed inside the dashboard 2, there is a gap between the first display component 4 and the heat dissipation part 402. This gap can be a heat dissipation gap, and the main body of the heat dissipation airflow released by the first air outlet 301 can flow towards the heat dissipation gap to reduce the heat of the heat dissipation gap, thereby reducing the heat of the first display component 4 and the second display component 6. At the same time, part of the airflow from the first air outlet 301 will also flow directly towards the first display component 4 and the second display component 6 to directly dissipate heat for the first display component 4 and the second display component 6.

[0043] For example, the second display component 6 can be connected to the dashboard 2 via bolts or slots. The second display component 6 can also be connected to the dashboard crossbeam via bolts or adhesive. This application does not limit the specific connection method of the second display component 6 within the dashboard 2; it can be selected based on cost and manufacturing processes. To ensure that the light emitted by the second display component 6 reaches the windshield 1, a projection port needs to be provided on the dashboard 2 so that the second display component 6 can project content onto the windshield 1. In some possible embodiments, the first display component 4 and the second display component 6 can be a panoramic head-up display (PHUD) or an augmented reality head-up display (AR-HUD). This application does not limit the specific type of the first display component 4 and the second display component 6; it can be selected based on functional requirements and cost. like Figure 5 and Figure 6 As shown, in some possible embodiments, considering vehicle cost, the user may only select one of the first display component 4 and the second display component 6. When the user selects the first display component 4, a first cover plate 12 can be provided to block the projection port to increase the aesthetics of the dashboard 2. When the user selects the second display component 6, a second cover plate 13 can be provided to cover the gap between the ventilation component and the windshield 1 to increase aesthetics.

[0044] like Figures 4 to 6As shown, in some embodiments, the air duct component 3 further includes a second air outlet 302. The main function of the second air outlet 302 is to release airflow to the windshield 1. The second air outlet 302 faces the windshield 1 and is connected to the space between the dashboard 2 and the windshield 1. It can be understood that the second air outlet 302 can release airflow into the space between the dashboard 2 and the windshield 1, and allow the airflow released by the second air outlet 302 to flow to the windshield 1.

[0045] When the vehicle is in a low-temperature environment, frost will form on the windshield 1. In this case, the air conditioning unit 10 can generate hot air, which is then released through the second air outlet 302 to melt and eliminate the frost on the windshield 1. When the vehicle travels to an environment with high humidity, water vapor will form on the windshield 1. In this case, the air conditioning unit 10 can generate cold air, which is then released through the second air outlet 302 to eliminate the water vapor on the windshield 1. In some possible embodiments, if the second cover 13 covers the second air outlet 302, an opening can be made in the second cover 13 to avoid obstructing the second air outlet 302.

[0046] With this configuration, the air duct component 3 can release airflow through the first air outlet 301 to dissipate heat from the first display component 4 and the second display component 6. At the same time, the air duct component 3 can also release airflow onto the windshield 1 through the second air outlet 302 to eliminate frost or water mist generated on the windshield 1. This effectively increases the functionality of the air duct component 3, while eliminating the need for additional air ducts. This increases the utilization rate of the vehicle interior space and reduces the cost of vehicle manufacturing.

[0047] like Figure 1 and Figure 2 As shown, in some embodiments, the air duct component 3 extends along the width direction C of the vehicle, and there are multiple second air outlets 302 arranged along the width direction C of the vehicle. This arrangement enables uniform, full-coverage airflow to the windshield 1 or side windows, effectively improving the efficiency of defogging, defrosting, and temperature regulation. The distribution design of multiple air outlets avoids insufficient local airflow or blind spots, ensuring that moisture or frost can be quickly removed from the glass surface within the entire field of vision of the driving area, improving driving safety. For example, the number of second air outlets 302 can be five, or it can be ten; the specific number of second air outlets 302 can be selected according to design and cost considerations.

[0048] In some embodiments, the vehicle body further includes a first window and a second window disposed along the width direction C of the vehicle body; in some possible embodiments, the vehicle further includes a first door and a second door, the first door having a first window and the second door having a second window, the first door possibly having a first rearview mirror, and the second door possibly having a second rearview mirror. When an occupant is inside the vehicle, the occupant can observe the first rearview mirror through the first window, and the occupant can also observe the second rearview mirror through the second window. When the first door and the second door are installed in the vehicle, the first rearview mirror and the second rearview mirror are respectively located on both sides of the vehicle's length direction B.

[0049] The vehicle body structure also includes a first air outlet 7 and a second air outlet 8. The first air outlet 7 and the second air outlet 8 are respectively connected to both sides of the air duct component 3 along the width direction C of the vehicle body and communicate with the air duct component 3, so that the airflow inside the air duct component 3 can be guided to the first air outlet 7 and the second air outlet 8 for release. The first air outlet 7 faces the first window, and the second air outlet 8 faces the second window. In some possible embodiments, the first air outlet 7 and the second air outlet 8 can be duct structures with air outlets. The first air outlet 7 facing the first window can be understood as the air outlet of the first air outlet 7 facing the first window. The second air outlet 8 facing the second window can be understood as the air outlet of the second air outlet 8 facing the second window.

[0050] When the vehicle enters a low-temperature environment, frost may form on the first and second windows. The air conditioning unit 10 can release hot air into the air duct component 3, which then transmits the hot air to the first air outlet 7 and the second air outlet 8, respectively, to eliminate the frost. When the vehicle enters a high-humidity environment, water vapor may form on the first and second windows. The air conditioning unit 10 can release cold air into the air duct component 3, which then releases the cold air to the first and second windows, respectively, to eliminate the water vapor. This configuration allows the first and second air outlets 7 and 8 to defrost or defog the first and second windows, effectively preventing water vapor or frost from obstructing the driver's vision.

[0051] like Figures 4 to 6As shown, in some embodiments, the vehicle body structure further includes a valve assembly 9, which is disposed at the first air outlet 301 and is used to open or close the first air outlet 301. The valve assembly 9 can control the opening and closing of the first air outlet 301. When the internal temperature of the dashboard 2 is low, there is no need to dissipate heat from the first display component 4 and the second display component 6; the first air outlet 301 can be blocked by the valve assembly 9 to avoid wasting resources. When the internal temperature of the dashboard 2 is high, the first air outlet 301 can be unblocked by the valve assembly 9 to allow airflow to be discharged from the first air outlet 301 to dissipate heat from the first display component 4 and the second display component 6. In some possible embodiments, when the second air outlet 302 releases hot air to defrost the windshield 1, the first air outlet 301 can be blocked by the valve assembly 9 to prevent the first air outlet 301 from releasing hot air and causing the internal temperature of the dashboard 2 to rise. In some possible embodiments, the second air outlet 302 can also be equipped with a valve assembly 9 to control the opening and closing of the second air outlet 302.

[0052] For example, the valve assembly 9 can be connected to the duct component 3 by bolts or adhesive. In some possible embodiments, the valve assembly 9 may include a baffle and a rotating motor, the rotating motor driving the baffle to rotate, thereby opening or closing the first air outlet 301. The valve assembly 9 may be a solenoid valve, and the opening or closing of the first air outlet 301 is controlled by controlling the movement of the solenoid valve core. This application does not specifically limit the specific structure of the valve assembly 9 or the installation method of the valve assembly 9, and the choice can be made according to actual needs such as cost and design.

[0053] In some embodiments, the vehicle body structure further includes a temperature detection component connected inside the dashboard 2 and connected to the valve assembly 9. The temperature detection component can measure the temperature information inside the dashboard 2. When the temperature detection component detects that the temperature inside the dashboard 2 is higher than the normal operating temperature of the first display component 4 and the second display component 6, the valve assembly 9 can open the first air outlet 301 to release cooling airflow, thereby cooling the first display component 4 and the second display component 6. When the temperature inside the dashboard 2 returns to the normal operating temperature of the first display component 4 and the second display component 6, the valve assembly 9 can control the first air outlet 301 to close. This configuration enables automated control of the opening and closing of the first air outlet 301, effectively increasing the accuracy of the temperature judgment inside the dashboard 2 and the convenience of opening and closing the first air outlet 301.

[0054] In some possible embodiments, the temperature sensing component can be bolted to the inside of the instrument panel 2, or it can be glued to the inside of the instrument panel 2. The temperature sensing component and the valve assembly 9 can be connected via a data cable, so that the temperature sensing component can transmit temperature information to the valve assembly 9. This application does not limit the specific setting of the temperature sensing component, and the choice can be made according to actual conditions such as cost and design.

[0055] The above are merely specific embodiments of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A vehicle body structure, characterized in that, include: The vehicle body includes a windshield (1) and a dashboard (2); A duct component (3) is connected to the instrument panel (2). The duct component (3) includes a first air outlet (301) located inside the instrument panel (2). The first display component (4) is connected to the vehicle body and is partially located inside the dashboard (2). The first display component (4) is used to project a first projection onto the windshield (1) and the first air vent (301) faces the first display component (4).

2. The vehicle body structure according to claim 1, characterized in that, The air duct component (3) is located inside the dashboard (2) along the height direction (A) of the vehicle body, and the first display component (4) is located on the lower side of the air duct component (3).

3. The vehicle body structure according to claim 2, characterized in that, The vehicle body also includes a front bulkhead (5), which is located on one side of the dashboard (2) along the length direction (B) of the vehicle body and is connected to the dashboard (2). The windshield (1) is connected to the side of the front bulkhead (5) away from the dashboard (2). The first display component (4) includes a projection part (401) and a heat dissipation part (402). The projection part (401) is located on the instrument panel (2) and is disposed on the side of the instrument panel (2) near the front panel (5) and connected to the front panel (5). The projection part (401) is used to project a first projection onto the windshield (1). The heat dissipation part (402) is located inside the instrument panel (2) and is located below the air duct component (3).

4. The vehicle body structure according to claim 1, characterized in that, Also includes: The second display component (6) is connected inside the instrument panel (2) and is located on the side of the air duct component (3) away from the windshield (1). The second display component (6) is used to project the first projection onto the windshield (1). The second display component (6) and the first display component (4) define a heat dissipation gap. The first air outlet (301) faces the heat dissipation gap.

5. The vehicle body structure according to claim 1, characterized in that, The air duct component (3) further includes a second air outlet (302) which faces the windshield (1) and communicates with the space between the dashboard (2) and the windshield (1).

6. The vehicle body structure according to claim 5, characterized in that, The air duct component (3) extends along the width direction (C) of the vehicle body, and there are multiple second air outlets (302), which are arranged along the width direction (C) of the vehicle body.

7. The vehicle body structure according to claim 5, characterized in that, The vehicle body also includes a first window and a second window arranged along the width direction (C) of the vehicle body; The vehicle body structure also includes: The first air outlet (7) and the second air outlet (8) are respectively connected to the air duct component (3) on both sides along the width direction (C) of the vehicle body and communicate with the air duct component (3). The first air outlet (7) faces the first window and the second air outlet (8) faces the second window.

8. The vehicle body structure according to claim 1, characterized in that, It also includes a valve assembly (9) disposed at the first air outlet (301), the valve assembly (9) being used to open or close the first air outlet (301).

9. The vehicle body structure according to claim 8, characterized in that, Also includes: A temperature detection component is connected inside the instrument panel (2) and connected to the valve assembly (9). The temperature detection component is capable of measuring the temperature information inside the instrument panel (2).

10. A vehicle, characterized in that, Includes the vehicle body structure as described in any one of claims 1-9.

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