Sun visor, sun visor assembly and vehicle

Abstract

The application relates to the technical field of sun visors, and discloses a vehicle sun visor, a sun visor assembly and a vehicle, which comprise a bearing framework, a pivoting mechanism, a display assembly and a first wire harness group. The bearing framework is a support main body of the vehicle sun visor. The pivoting mechanism is connected with the bearing framework and is used for rotating the vehicle sun visor between a storage position and a deployment position. The display assembly is installed on a first side of the bearing framework. The first wire harness group is electrically connected with the display assembly, directly penetrates into the pivoting mechanism in the bearing framework, and is led out to the outside of the vehicle sun visor in a penetrating mode of the pivoting mechanism. Since part of the first wire harness group is arranged in the inherent pivoting mechanism of the vehicle sun visor, the occupied space of the first wire harness group on the bearing framework is reduced, and thus the volume of the vehicle sun visor can be reduced.

Description

Technical Field

[0001] This application relates to the field of sun visor technology, specifically to a vehicle sun visor, a sun visor assembly, and a vehicle. Background Technology

[0002] With the development of vehicle intelligence, vehicles often need to display information and provide basic interaction to people outside the vehicle in scenarios such as parking, low-speed driving, or waiting for a shuttle. Existing technologies mainly employ the following solutions to achieve visual display and interaction on the vehicle's exterior: First, external independent display modules, which involve installing a display screen or indicator component separately on the outer or inner surface of the vehicle body. This type of solution typically requires additional mounting locations, openings, wiring harnesses, and brackets, as well as impact resistance and safety design, resulting in high system costs and complex vehicle integration. Furthermore, exposed components are susceptible to bumps or vandalism, leading to high maintenance costs and affecting the vehicle's appearance. Second, imaging solutions based on vehicle windows / windshields, which utilize the windshield or side windows for image projection or active display. This type of solution has strict requirements for optical transmittance, reflectivity, and haze control, and high compatibility with substrates, films, and optomechanical modules. It requires significant hardware investment and software development, and mass production feasibility and subsequent maintenance costs become limiting factors.

[0003] Therefore, how to provide a sufficiently visible and interactive display path for people outside the vehicle while minimizing changes to the vehicle body structure, reusing existing components, and balancing low cost, ease of integration, and ease of maintenance has become a focus of industry attention. Integrating display components with display functions into the vehicle's sun visor is considered one of the more feasible approaches: the sun visor is located near the upper edge of the windshield, providing sufficient installation space, and utilizes a pivoting mechanism to have a flip-up kinematic feature, providing an external viewing window when people are near the front of the vehicle, and requiring minimal modification to the overall vehicle body, facilitating aftermarket installation or implementation on existing vehicle platforms.

[0004] In related technologies, after the display component is integrated into the sun visor, the wiring of the display component needs to be laid out within the sun visor frame and extend outwards. This results in the wiring occupying a significant amount of space within the sun visor frame, leading to a larger sun visor size.

[0005] Therefore, how to solve or improve the problem of excessive space occupied by wiring inside the sunshade frame in related technologies has become an important technical problem to be solved by those skilled in the art. Utility Model Content

[0006] In view of this, this application provides a vehicle sun visor, a sun visor assembly, and a vehicle to solve or improve the problem of excessive space occupied by wiring within the sun visor frame in related technologies.

[0007] In a first aspect, this application provides a vehicle sun visor, comprising: The load-bearing frame forms the main supporting structure for the vehicle sun visor; A pivoting mechanism, connected to the supporting frame, is used to rotate the vehicle sun visor between a retracted position and an extended position; The display component is installed on the first side of the supporting frame; The first wiring harness is electrically connected to the display component. The first wiring harness passes through the pivot mechanism and is led out from the pivot mechanism to the outside of the vehicle sun visor.

[0008] In one optional embodiment, the pivoting mechanism includes a first sleeve, a second sleeve, a stator, and a rotor. The rotor is rotatable relative to the stator. The first sleeve and the second sleeve are rotatably connected. The stator is connected to the first sleeve, and the rotor is drivenly connected to the second sleeve. Alternatively, the rotor is drivenly connected to the first sleeve, and the stator is connected to the second sleeve. The load-bearing frame is connected to the second sleeve.

[0009] In one alternative implementation, it further includes: The second wire harness group is electrically connected to the stator section. The second wire harness group passes through the first sleeve and is led out from the first sleeve to the bearing frame. The first wire harness group and the second wire harness group are spaced apart.

[0010] In one alternative implementation, it further includes: The lens, the support frame having a first side and a second side arranged opposite to each other, the display component being mounted on the first side of the support frame, and the lens being mounted on the second side of the support frame; A light-emitting element is disposed on the lens; The power supply harness is electrically connected to the light-emitting element. The power supply harness passes through the first sleeve and is led out from the first sleeve to the supporting frame. The first harness group, the second harness group and the power supply harness are separated.

[0011] In one optional embodiment, the supporting frame includes a first frame and a second frame, the first frame having a first mounting position on the side facing away from the second frame, the display component being mounted on the first mounting position, and the first wire harness passing through the first frame. The second frame has a second mounting position on the side opposite to the first frame, the lens is mounted in the second mounting position, and the power supply harness passes through the second frame.

[0012] In one alternative implementation, the first mounting position is configured as a mounting slot on the side of the first frame facing away from the second frame. The second mounting position is configured as a groove on the side of the second frame opposite to the first frame.

[0013] In one optional embodiment, the first wiring harness includes a first signal line and a first power supply line, the display component is communicatively connected to the first signal line, the display component is electrically connected to the first power supply line, and the first signal line and the first power supply line are integrated into one unit. And / or, the second wiring harness includes a second signal line and a second power supply line, the stator is communicatively connected to the second signal line, the stator is electrically connected to the second power supply line, and the second signal line and the second power supply line are integrated into one unit.

[0014] In one optional embodiment, a mounting hole is provided through the supporting frame, the pivoting mechanism is disposed in the mounting hole, and the pivoting mechanism is connected to the inner wall of the mounting hole.

[0015] In one alternative implementation, it further includes: A light-transmitting outer cover is provided, which covers the outside of the supporting frame and the display component, and is used to transmit the light emitted by the display component to the outside of the sunshade.

[0016] In one optional embodiment, the light-transmitting outer cover is attached to the outer surface of the display component, or the gap between the light-transmitting outer cover and the outer surface of the display component is less than or equal to 3.0 mm.

[0017] In one optional embodiment, the light-transmitting outer covering is a light-transmitting sheet made of thermoplastic composite material, and the light-transmitting outer covering is a flexible sheet, and / or the body of the light-transmitting outer covering is a colored sheet.

[0018] Secondly, this application also provides a sun visor assembly, comprising: A connecting mechanism adapted to be connected to a vehicle body, wherein a mounting component is provided on the connecting mechanism; In any of the above-described automotive sun visors, the pivoting mechanism is connected to the mounting component.

[0019] In one alternative implementation, it further includes: A control board, adapted to be connected to the vehicle body, wherein the first wiring harness is led out to one end of the load-bearing frame and electrically connected to the control board.

[0020] In one optional embodiment, at least two vehicle sun visors are provided, with the two vehicle sun visors respectively disposed on both sides of the control panel, and the first wiring harness groups of the two vehicle sun visors are respectively electrically connected to the control panel.

[0021] In one alternative embodiment, two mounting members are provided, and the pivoting mechanism is connected between the two mounting members.

[0022] In one alternative embodiment, the first wire harness group passes through the mounting member.

[0023] In one alternative embodiment, the mounting component is provided with a cavity and an opening, the opening communicating with the cavity, and the first wire harness passing through the cavity and the opening.

[0024] In one alternative implementation, the opening is oriented toward the connecting mechanism.

[0025] Thirdly, this application also provides a vehicle including any of the above-described vehicle sun visors or sun visor assemblies.

[0026] This application provides a vehicle in which a supporting frame forms the main support for a sun visor. A pivoting mechanism is connected to the supporting frame and can drive the supporting frame to rotate, allowing the vehicle sun visor to rotate between a retracted position and an extended position. A display component is mounted on one side of the supporting frame. A first wiring harness is electrically connected to the display component, thereby enabling power supply to the display component and the transmission of signals containing information for display and interaction. After being electrically connected to the display component, the first wiring harness passes directly into the pivoting mechanism within the supporting frame and extends out of the vehicle sun visor through the pivoting mechanism. Because part of the first wiring harness is located within the inherent pivoting mechanism of the vehicle sun visor, the space occupied by the first wiring harness on the supporting frame is reduced, thereby reducing the volume of the vehicle sun visor. Attached Figure Description

[0027] To more clearly illustrate the technical solutions in the specific embodiments or related technologies of this application, the drawings used in the description of the specific embodiments or related technologies will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0028] Figure 1 This is a schematic diagram of the structure of a vehicle sun visor according to an embodiment of this application; Figure 2 This is a schematic diagram of the structure of a vehicle sun visor after the load-bearing frame is hidden, according to an embodiment of this application. Figure 3 This is a schematic diagram of lens installation for a vehicle sun visor according to an embodiment of this application; Figure 4 This is a schematic diagram of the installation of a display component for a vehicle sun visor according to an embodiment of this application; Figure 5 This is a schematic diagram of the load-bearing frame structure of a vehicle sun visor according to an embodiment of this application; Figure 6 This is a schematic diagram of the installation mechanism of a sunshade assembly according to an embodiment of this application; Figure 7 This is a schematic diagram of the structure of a sunshade assembly according to an embodiment of this application.

[0029] Explanation of reference numerals in the attached figures: 1. Pivoting mechanism; 101. First sleeve; 102. Second sleeve; 2. Support frame; 201. First frame; 2011. First mounting position; 202. Second frame; 2021. Second mounting position; 3. Display assembly; 4. First wiring harness group; 5. Second wiring harness group; 6. Lens; 7. Power supply harness; 8. Light-transmitting outer cover; 9. Connecting mechanism; 91. Mounting component; 911. Cavity; 912. Opening; 10. Control panel. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0031] The following is combined with Figures 1 to 7 This describes an embodiment of the present application.

[0032] According to embodiments of this application, in one aspect, a vehicle sun visor is provided, such as... Figures 1 to 4 As shown, it includes a support frame 2, a pivoting mechanism 1, a display component 3, and a first wiring harness group 4.

[0033] The supporting frame 2 forms the main support of the sun visor. The pivoting mechanism 1 is connected to the supporting frame 2. The pivoting mechanism 1 can drive the supporting frame 2 to rotate so that the vehicle sun visor can rotate between the retracted position and the unfolded position.

[0034] Display component 3 is mounted on the first side of the support frame 2. Display component 3 can display information for display and interaction. First wiring harness 4 is electrically connected to display component 3, thereby enabling power supply to display component 3 and the transmission of signals containing information for display and interaction to display component 3. When the support frame 2 is flipped to the unfolded position, the display surface of display component 3 faces outwards to display information for display and interaction. The first side is the side of the sun visor facing the windshield when unfolded, or the side of the sun visor facing the interior seats when retracted, or the side of the sun visor opposite to the mounting lens 6.

[0035] After the first wiring harness group 4 is electrically connected to the display component 3, it directly passes through the pivot mechanism 1 in the support frame 2 and is led out from the pivot mechanism 1 to the outside of the vehicle sun visor in the manner of passing through the pivot mechanism 1.

[0036] With this configuration, part of the first wiring harness group 4 is located within the inherent pivoting mechanism 1 of the vehicle sun visor, thereby reducing the space occupied by the first wiring harness group 4 on the supporting frame 2, and thus reducing the volume of the vehicle sun visor.

[0037] Among them, display component 3 can be an LED display screen.

[0038] In one embodiment, such as Figure 2 As shown, the pivoting mechanism 1 includes a first sleeve 101, a second sleeve 102, a stator section, and a rotor section. The first sleeve 101 and the second sleeve 102 are rotatably connected, allowing the second sleeve 102 to rotate while the first sleeve 101 is fixed. The stator section and the rotor section form a motor structure. The stator section is connected to the first sleeve 101, and the rotor section is drivenly connected to the second sleeve 102. When the windings of the stator section are energized, the rotor section can rotate, thereby driving the second sleeve 102 to rotate. Alternatively, the connection relationships between the stator section and the rotor section and the first sleeve 101 and the second sleeve 102 can be interchanged, such as the rotor section being drivenly connected to the first sleeve 101 and the stator section being connected to the second sleeve 102.

[0039] The support frame 2 is connected to the second sleeve 102. Thus, after the first sleeve 101 is fixedly installed, when the windings on the stator are energized, the rotor rotates, causing the two sleeves to rotate, thereby driving the support frame 2 to rotate, enabling the vehicle sun visor to rotate between the retracted and unfolded positions.

[0040] After the first wiring harness group 4 is electrically connected to the display component 3, it directly passes through the first sleeve 101 inside the support frame 2, and leads out of the support frame 2 through the first sleeve 101.

[0041] With this configuration, part of the first wiring harness group 4 is located within the first sleeve 101 of the inherent pivoting mechanism 1 of the vehicle sun visor, thereby reducing the space occupied by the first wiring harness group 4 on the supporting frame 2.

[0042] The motor structure, consisting of a stator and a rotor, can be powered and transmitted wirelessly, reducing wiring requirements.

[0043] In one embodiment, such as Figures 2 to 4 As shown, the vehicle sun visor also includes a second wiring harness group 5. The second wiring harness group 5 is electrically connected to the stator. The second wiring harness group 5 can supply power to the stator and transmit control signals. After the second wiring harness group 5 is electrically connected to the stator, it directly passes through the first sleeve 101 in the support frame 2, and is led out of the support frame 2 through the first sleeve 101.

[0044] With this configuration, the second wiring harness group 5 is installed within the first sleeve 101 of the inherent pivoting mechanism 1 of the vehicle sun visor, thus eliminating the need to occupy space on the supporting frame 2 and thereby reducing the volume of the vehicle sun visor.

[0045] Specifically, after the second wire harness group 5 is led out from the stator section located in the second sleeve 102, the second wire harness group 5 enters the first sleeve 101 from the second sleeve 102, and leads out from the support frame 2 after passing through the first sleeve 101. The second wire harness group 5 does not need to pass through the pivot mechanism 1 and therefore does not occupy additional space on the support frame 2.

[0046] The first wire harness group 4 and the second wire harness group 5 are spaced apart to avoid mutual interference between them and to prevent mutual interference between the signals transmitted in the first wire harness group 4 and the second wire harness group 5.

[0047] In one embodiment, such as Figures 2 to 4 As shown, the vehicle sun visor also includes a lens 6, a light-emitting element, and a power supply harness 7. The lens 6 is mounted on the supporting frame 2. When the supporting frame 2 is rotated to a suitable angle, the lens 6 faces inwards for use by the occupants. The light-emitting element is an independent light source on the side of the lens 6, such as for makeup application.

[0048] The light-emitting element is mounted on the lens 6, and the power supply harness 7 is electrically connected to the light-emitting element, thereby enabling the power supply harness 7 to supply power to the light-emitting element. When using the lens 6 at night or in low-light environments, the light-emitting element can emit light to provide supplementary illumination.

[0049] After the power supply harness 7 is electrically connected to the light-emitting element on the lens 6, it is directly inserted into the first sleeve 101 in the support frame 2, and the support frame 2 is led out from the first sleeve 101 by means of inserting the first sleeve 101.

[0050] With this configuration, part of the power supply harness 7 is placed inside the first sleeve 101 of the inherent pivoting mechanism 1 of the vehicle sun visor, thereby reducing the space occupied by the power supply harness 7 on the supporting frame 2, and thus reducing the volume of the vehicle sun visor.

[0051] Specifically, the support frame 2 has a first side and a second side arranged opposite to each other. The display component 3 is installed on the first side of the support frame 2, and the lens 6 is installed on the second side of the support frame 2. When the support frame 2 is flipped to the unfolded position, the display surface of the display component 3 faces outwards to display information for presentation and interaction. At the same time, the lens 6 faces inwards for use by passengers. This achieves both functions simultaneously, making deployment and use more convenient.

[0052] The first wiring harness group 4, the second wiring harness group 5, and the power supply wiring harness 7 are separated. This avoids interference between any two of the first wiring harness group 4, the second wiring harness group 5, and the power supply wiring harness 7.

[0053] The supplementary light can be a light panel or LED chips.

[0054] In one embodiment, such as Figures 2 to 4 As shown, the supporting frame 2 includes a first frame 201 and a second frame 202 that are interconnected. A first mounting position 2011 is provided on the side of the first frame 201 facing away from the second frame 202. The display component 3 is installed in the first mounting position 2011. After the first wiring harness 4 is electrically connected to the display component 3, it passes directly into the first sleeve 101 in the first frame 201 and is led out of the supporting frame 2 through the first sleeve 101.

[0055] The second frame 202 has a second mounting position 2021 on the side opposite to the first frame 201. The lens 6 is mounted in the second mounting position 2021. After the power supply harness 7 is electrically connected to the light-emitting element on the lens 6, it directly passes through the first sleeve 101 in the second frame 202 and leads out the supporting frame 2 from the first sleeve 101 in the manner of passing through the first sleeve 101.

[0056] Since the first wire harness group 4 is located in the first frame 201 and the power supply wire harness 7 is located in the second frame 202, interference between the first wire harness group 4 and the power supply wire harness 7 is effectively avoided.

[0057] In one embodiment, such as Figure 5 As shown, a mounting groove is provided on the side of the first frame 201 facing away from the second frame 202. The mounting groove is the first mounting position 2011. The display component 3 is installed in the mounting groove, thereby utilizing the inherent space occupied by the first frame 201 to accommodate the display component 3, reducing the space occupied by the display component 3, and thus reducing the thickness of the vehicle sun visor.

[0058] The second frame 202 has a groove on the side facing away from the first frame 201. The groove is the second mounting position 2021, and the lens 6 is installed in the groove. This utilizes the inherent space occupied by the second frame 202 to accommodate the lens 6, reducing the space occupied by the lens 6 and thus reducing the thickness of the vehicle sun visor.

[0059] In one embodiment, the first wiring harness 4 includes a first signal line and a first power supply line. The display component 3 is communicatively connected to the first signal line, through which signals containing information for display and interaction can be transmitted to the display component 3. The display component 3 is electrically connected to the first power supply line, through which power can be supplied to the display component 3.

[0060] The first signal line and the first power supply line are combined into one unit. This design reduces the number of cables required, making installation easier and reducing the risk of interference and wear between cables.

[0061] In one embodiment, the second wiring harness 5 includes a second signal line and a second power supply line. The stator is communicatively connected to the second signal line, through which control signals can be transmitted to the stator. The stator is energized and connected to the second power supply line, through which power can be supplied to the stator.

[0062] The second signal line and the second power supply line are combined into one unit. This design reduces the number of cables required, making installation easier and reducing the risk of interference and wear between cables.

[0063] In one embodiment, the first wiring harness group 4 includes a first signal line and a first power supply line integrated into one unit, while the second wiring harness group 5 includes a second signal line and a second power supply line integrated into one unit.

[0064] In one embodiment, a mounting hole is provided through the support frame 2, and a pivoting mechanism 1 is disposed within the mounting hole. The outer wall of the second sleeve 102 is fixedly connected to the inner wall of the mounting hole. Thus, when the second sleeve 102 rotates, it can drive the support frame 2 to rotate.

[0065] After the first wiring harness group 4 is electrically connected to the display component 3, it directly passes through the pivot mechanism 1 in the support frame 2, then passes through the pivot mechanism 1 and enters the mounting hole, and then passes out from one end of the mounting hole, thus passing through the vehicle sun visor.

[0066] In the case of a vehicle sun visor including a second wiring harness group 5, after the first wiring harness group 4 is electrically connected to the stator, it directly passes through the pivot mechanism 1 in the bearing frame 2, then passes through the pivot mechanism 1 and enters the mounting hole, and then passes through one end of the mounting hole, thereby passing through the vehicle sun visor.

[0067] In the case of a vehicle sun visor including a power supply harness 7, after the power supply harness 7 is electrically connected to the light-emitting element on the lens 6, it directly passes through the pivot mechanism 1 in the support frame 2, then passes through the pivot mechanism 1 and enters the mounting hole, and then passes out from one end of the mounting hole, thus passing through the vehicle sun visor.

[0068] In one embodiment, such as Figure 7 As shown, the vehicle sun visor also includes a light-transmitting outer cover 8, which covers the outside of the supporting frame 2 and covers the display component 3. The light-transmitting outer cover 8 is used to transmit the light emitted by the display component 3 to the outside of the vehicle sun visor.

[0069] In this way, the light-transmitting outer cover 8 can ensure that the content displayed in the display component 3 can be smoothly seen to the outside of the vehicle sun visor, realizing information interaction and information display between the vehicle sun visor and pedestrians, drivers and passengers. At the same time, the light-transmitting outer cover 8 can shield and protect the display component 3, preventing the display component 3 from being exposed and damaged.

[0070] In one embodiment, the light-transmitting outer cover 8 is attached to the outer surface of the display component 3.

[0071] In one embodiment, the gap between the light-transmitting outer cover 8 and the outer surface of the display component 3 is less than or equal to 3.0 mm to avoid poor light transmission due to excessive distance between the light-transmitting outer cover 8 and the display component 3.

[0072] In one embodiment, the light-transmitting outer covering 8 is a light-transmitting sheet made of thermoplastic composite material, and the light-transmitting outer covering 8 is a flexible sheet, and / or the body of the light-transmitting outer covering 8 is a colored sheet. The flexible sheet is easy to process and easy to wrap around the outside of the supporting frame 2. Using a flexible sheet can accommodate frame deformation and assembly tolerances, facilitates assembly, reduces stress concentration, and improves durability. The color of the colored sheet can be configured to match or be consistent with the vehicle's interior color, thereby improving the overall aesthetics of the sun visor and the consistency of the vehicle's interior appearance.

[0073] Thermoplastic composite materials possess specific optical absorption and scattering properties, along with good toughness and resilience. Their molecular structure interacts with specific wavelengths within the visible light band. For the light emitted by the display component 3, the molecular structure of the thermoplastic composite material can generate specific interactions with these wavelength ranges. Within the visible light range, the light-transmitting sheet made of thermoplastic composite material has a low absorption coefficient for the main emission wavelength of the display component 3, allowing most light to pass through the material smoothly, thus achieving high light transmittance and meeting the light transmission requirements of the display component 3. Since the pore size of the light-transmitting sheet cannot be directly observed by the human eye, it can shield the supporting frame 2, related electronic components, and the non-emitting display component 3 behind it, achieving good shielding and decorative effects. Furthermore, the light-transmitting sheet made of thermoplastic composite material has a uniform pore distribution, enabling clear display of video images generated by the display screen and other display components 3 without distortion.

[0074] In a specific implementation, the thermoplastic composite material is TPC material.

[0075] In some embodiments, the light-transmitting outer cover 8 is a light-transmitting sheet made of polycarbonate (PC) material.

[0076] In some embodiments, the light-transmitting outer cover 8 is a light-transmitting sheet made of acrylic (PMMA).

[0077] In some embodiments, the light-transmitting outer covering 8 is a light-transmitting sheet made of thermoplastic polyurethane (TPU).

[0078] Different vehicle models have different requirements for hardness, stain resistance, appearance, or texture, and various materials can be selected to meet different design goals.

[0079] According to embodiments of this application, on the other hand, such as Figure 6 and Figure 7 As shown, a sun visor assembly is also provided, including a connecting mechanism 9 and any of the above vehicle sun visors. The connecting mechanism 9 is provided with a mounting member 91, and the pivoting mechanism 1 is connected to the mounting member 91.

[0080] The connecting structure is attached to the roof inside the vehicle body. When the pivot mechanism 1 drives the load-bearing frame 2 to rotate, the sun visor is in the retracted position when it is parallel to the roof and in the extended position when it is perpendicular to the roof. The technical effect of this sun visor assembly is the same as that of the sun visor itself, so it will not be described in detail here.

[0081] In one embodiment, such as Figure 6 and Figure 7As shown, the sun visor assembly also includes a control board 10, which is connected to the roof inside the vehicle body. The first wiring harness group 4 leads out of the support frame 2 and is electrically connected to the control board 10, so that the control board 10 can supply power to the display component 3 through the first wiring harness group 4, and can also transmit signals containing information for display and interaction to the display component 3 through the first wiring harness group 4 to control the display component 3 to display relevant information.

[0082] In the case of a vehicle sun visor including a second wiring harness group 5, the second wiring harness group 5 leads out of the support frame 2 and is electrically connected to the control board 10. Thus, the control board 10 can supply power to the stator through the second wiring harness group 5, and can also transmit control signals to the stator through the second wiring harness group 5 to control the rotation of the rotor.

[0083] In the case of a vehicle sun visor including a power supply harness 7, the power supply harness 7 is led out from the support frame 2 and electrically connected to the control board 10, so that the control board 10 can supply power to the light-emitting element on the lens 6 through the power supply harness 7.

[0084] This configuration eliminates the need to house the control panel 10 inside the vehicle sun visor, thereby reducing the thickness of the vehicle sun visor.

[0085] In one embodiment, such as Figure 6 and Figure 7 As shown, at least two vehicle sun visors are provided, with the two vehicle sun visors respectively located on both sides of the control panel 10, and the first wiring harness group 4 of the two vehicle sun visors being electrically connected to the control panel 10 respectively.

[0086] This setup allows for power supply and control of both vehicle sun visors via a single control panel, resulting in lower installation costs and less space required.

[0087] In the case of a vehicle sun visor including a second wiring harness group 5, the second wiring harness group 5 of both vehicle sun visors are electrically connected to the control board 10 respectively.

[0088] In the case of automotive sun visors including power supply harness 7, the power supply harness 7 of both automotive sun visors is electrically connected to the control board 10 respectively.

[0089] In one embodiment, such as Figure 6 and Figure 7 As shown, two mounting members 91 are provided, located on both sides of the pivot mechanism 1, with the pivot mechanism 1 connected between the two mounting members 91. Because the pivot mechanism 1 is connected to the mounting members 91 on both sides, the connection of the pivot mechanism 1 is more stable.

[0090] Specifically, the pivoting mechanism 1 has two first sleeves 101, which are located on both sides of the second sleeve 102. The first sleeves are fixedly connected to the mounting parts 91 in a one-to-one correspondence, that is, one first sleeve 101 is fixedly connected to one mounting part 91, and the other first sleeve 101 is fixedly connected to another mounting part 91.

[0091] In one embodiment, such as Figure 6 and Figure 7 As shown, the first wire harness group 4 passes through the pivot mechanism 1 and is then installed in the mounting part 91, making wiring more convenient.

[0092] In the case of a vehicle sun visor including a second wiring harness 5, the second wiring harness 5 passes through the pivot mechanism 1 and is installed in the mounting member 91.

[0093] In the case of a vehicle sun visor including a power supply harness 7, the power supply harness 7 passes through the pivot mechanism 1 and is installed in the mounting member 91.

[0094] In one embodiment, such as Figure 6 and Figure 7 As shown, the mounting component 91 is provided with a cavity 911 and an opening 912, with the opening 912 communicating with the cavity 911. After the first wire harness group 4 passes through the pivot mechanism 1, it passes into the cavity 911 of the mounting component 91 and then exits through the opening 912, making wiring more convenient.

[0095] In the case of a vehicle sun visor including a second wiring harness 5, the second wiring harness 5 passes through the pivot mechanism 1, enters the cavity 911 of the mounting member 91, and then exits through the opening 912.

[0096] In the case of a vehicle sun visor including a power supply harness 7, the power supply harness 7 passes through the pivot mechanism 1, enters the cavity 911 of the mounting member 91, and then exits through the opening 912.

[0097] In one embodiment, such as Figure 6 and Figure 7 As shown, the opening 912 is positioned facing the connecting mechanism 9. When the connecting mechanism 9 is connected to the roof, the opening 912 faces the roof, so that the first wiring harness group 4, the second wiring harness group 5, or the power supply wiring harness 7 extends out from the opening 912 and points towards the roof, making it easy to pass through the roof for wiring.

[0098] According to an embodiment of this application, in another aspect, a vehicle is also provided, including any of the above-described automotive sun visors or sun visor assemblies. The technical effects of this vehicle are the same as those of the automotive sun visors or sun visor assemblies, and therefore will not be described in detail.

[0099] Although embodiments of this application have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of this application, and such modifications and variations all fall within the scope defined by this application.

Claims

1. A car sun visor, characterized in that, include: The load-bearing frame (2) constitutes the main support body for the vehicle sun visor; A pivoting mechanism (1) is connected to the supporting frame (2) and is used to rotate the vehicle sun visor between the retracted position and the unfolded position; The display component (3) is installed on the first side of the support frame (2); The first wiring harness (4) is electrically connected to the display component (3). The first wiring harness (4) passes through the pivot mechanism (1) and is led out by the pivot mechanism (1) to the outside of the vehicle sun visor.

2. The vehicle sun visor according to claim 1, characterized in that, The pivoting mechanism (1) includes a first sleeve (101), a second sleeve (102), a stator, and a rotor. The rotor is rotatable relative to the stator. The first sleeve (101) and the second sleeve (102) are rotatably connected. The stator is connected to the first sleeve (101), and the rotor is driven to the second sleeve (102). Alternatively, the rotor is driven to the first sleeve (101), and the stator is connected to the second sleeve (102). The supporting frame (2) is connected to the second sleeve (102).

3. The vehicle sun visor according to claim 2, characterized in that, Also includes: The second wire harness group (5) is electrically connected to the stator part. The second wire harness group (5) passes through the first sleeve (101) and is led out from the first sleeve (101) to the bearing frame (2). The first wire harness group (4) and the second wire harness group (5) are spaced apart.

4. The vehicle sun visor according to claim 3, characterized in that, Also includes: The lens (6) has a first side and a second side arranged opposite to each other, the display component (3) is mounted on the first side of the support frame (2), and the lens (6) is mounted on the second side of the support frame (2). A light-emitting element is disposed on the lens (6); The power supply harness (7) is electrically connected to the light-emitting element. The power supply harness (7) passes through the first sleeve (101) and is led out from the first sleeve (101) to the supporting frame (2). The first harness group (4), the second harness group (5) and the power supply harness (7) are separated.

5. The vehicle sun visor according to claim 4, characterized in that, The supporting frame (2) includes a first frame (201) and a second frame (202). The first frame (201) has a first mounting position (2011) on the side facing away from the second frame (202). The display component (3) is mounted on the first mounting position (2011). The first wire harness group (4) passes through the first frame (201). The second frame (202) has a second mounting position (2021) on the side opposite to the first frame (201), the lens (6) is mounted on the second mounting position (2021), and the power supply harness (7) passes through the second frame (202).

6. The vehicle sun visor according to claim 5, characterized in that, The first mounting position (2011) is configured as a mounting groove on the side of the first frame (201) facing away from the second frame (202); The second mounting position (2021) is configured as a groove on the side of the second frame (202) opposite to the first frame (201).

7. The vehicle sun visor according to any one of claims 3-6, characterized in that, The first wiring harness group (4) includes a first signal line and a first power supply line. The display component (3) is communicatively connected to the first signal line and electrically connected to the first power supply line. The first signal line and the first power supply line are integrated into one unit. And / or, the second wiring harness group (5) includes a second signal line and a second power supply line, the stator is communicatively connected to the second signal line, the stator is electrically connected to the second power supply line, and the second signal line and the second power supply line are integrated into one unit.

8. The vehicle sun visor according to any one of claims 1-6, characterized in that, The supporting frame (2) has a through mounting hole, the pivoting mechanism (1) is disposed in the mounting hole, and the pivoting mechanism (1) is connected to the inner wall of the mounting hole.

9. The vehicle sun visor according to any one of claims 1-6, characterized in that, Also includes: A light-transmitting outer cover (8) is used to cover the outside of the supporting frame (2) and the display component (3). The light-transmitting outer cover (8) is used to transmit the light emitted by the display component (3) to the outside of the sunshade.

10. The vehicle sun visor according to claim 9, characterized in that, The light-transmitting outer cover (8) is attached to the outer surface of the display component (3), or the gap between the light-transmitting outer cover (8) and the outer surface of the display component (3) is less than or equal to 3.0 mm.

11. The vehicle sun visor according to claim 9, characterized in that, The light-transmitting outer cover (8) is a light-transmitting sheet made of thermoplastic composite material, and the light-transmitting outer cover (8) is a flexible sheet, and / or the body of the light-transmitting outer cover (8) is a colored sheet.

12. A sunshade assembly, characterized in that, include: A connecting mechanism (9) is adapted to be connected to a vehicle body, and a mounting component (91) is provided on the connecting mechanism (9). The vehicle sun visor according to any one of claims 1-11, wherein the pivoting mechanism (1) is connected to the mounting member (91).

13. The sun visor assembly according to claim 12, characterized in that, Also includes: The control board (10) is adapted to be connected to the vehicle body, and the first wiring harness (4) is led out to one end of the support frame (2) and electrically connected to the control board (10).

14. The sun visor assembly according to claim 13, characterized in that, At least two vehicle sun visors are provided, and the two vehicle sun visors are respectively provided on both sides of the control board (10). The first wiring harness group (4) of the two vehicle sun visors is electrically connected to the control board (10).

15. The sun visor assembly according to any one of claims 12-14, characterized in that, Two mounting components (91) are provided, and the pivoting mechanism (1) is connected between the two mounting components (91).

16. The sun visor assembly according to claim 15, characterized in that, The first wire harness group (4) is inserted into the mounting component (91).

17. The sun visor assembly according to claim 16, characterized in that, The mounting component (91) is provided with a cavity (911) and an opening (912), the opening (912) communicating with the cavity (911), and the first wire harness group (4) passing through the cavity (911) and the opening (912).

18. The sun visor assembly according to claim 17, characterized in that, The opening (912) is positioned toward the connecting mechanism (9).

19. A vehicle, characterized in that, Includes the vehicle sun visor as described in any one of claims 1-11 or the sun visor assembly as described in any one of claims 12-18.

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