A vehicle lamp housing, a vehicle lamp device, and a vehicle

Abstract

The application provides a vehicle lamp shell, a vehicle lamp device and a vehicle, relates to the technical field of vehicle lamps, and can improve the antistatic effect of the vehicle lamp shell. The vehicle lamp shell provided by the application comprises a shell body and a conductive piece. The shell body is made of an insulating material, the shell body encloses a containing cavity, and the containing cavity has an opening. The conductive piece is arranged on the outer side of the shell body, the conductive piece is fixedly connected with the outer surface of the shell body, and at least part of the conductive piece is located at the opening. The vehicle lamp shell provided by the application is used for containing electronic devices such as light-emitting pieces.

Description

Technical Field

[0001] This application relates to the field of automotive lighting technology, and more particularly to an automotive lighting housing, an automotive lighting device, and a vehicle. Background Technology

[0002] Vehicles are prone to static electricity when driving in cold or dry environments. In related technologies, the anti-static effect of the headlight housing is poor. Static charges in the environment can easily pass through the openings on the housing and enter the headlight, affecting the normal operation of the electronic components inside the headlight. In severe cases, it may cause damage to the electronic components and affect driving safety. Utility Model Content

[0003] This application provides a vehicle lamp housing, a vehicle lamp device, and a vehicle, which can improve the antistatic effect of the vehicle lamp housing.

[0004] In a first aspect, this application provides a vehicle lamp housing, which includes a housing body and a conductive element. The housing body is made of an insulating material and forms a receiving cavity with an opening. The conductive element is disposed on the outside of the housing body and is fixedly connected to the outer surface of the housing body; at least a portion of the conductive element is located at the opening.

[0005] The vehicle lamp housing provided in this application has a conductive element disposed on the outer side of the housing body, with at least a portion located at the opening. This allows the conductive element to guide electrostatic charges at the opening to other areas outside the housing body, reducing the amount of electrostatic charge entering the vehicle lamp housing through the opening and improving the anti-static capability of the vehicle lamp housing. It is understood that the cavity is used to house electronic devices, and the potential within the cavity is relatively high. The opening is connected to the cavity, and the area of ​​the outer surface of the housing body near the opening has a higher potential than the area further away from the opening. By disposing at least a portion of the conductive element on the outer side of the housing body near the opening, the electrostatic charge at the opening can move along the conductive element to a lower potential location, thereby reducing the risk of electrostatic charge entering the vehicle lamp housing through the opening and improving the anti-static capability of the vehicle lamp housing.

[0006] Furthermore, by placing the conductive component on the outside of the housing body, the electrostatic charge can be guided by the conductive component before entering the housing body, thus keeping it away from electronic devices. Compared to guiding the electrostatic charge away from electronic devices after it has entered the housing body, guiding the electrostatic charge before it enters the housing body helps to further reduce the risk of electrostatic charge coming into contact with electronic devices, thereby further improving the antistatic capability of the headlight housing. Even if the distance between the electronic devices and the electrostatic source outside the housing body is relatively close, it can still achieve a good antistatic effect.

[0007] Furthermore, by placing the conductive component on the outside of the housing, it eliminates the need for the component to occupy space within the housing and facilitates connection between the component and the housing. Compared to implementing electrostatic shielding by installing numerous grounding wires and shielding components within a confined space, placing the conductive component on the outside of the housing presents a relatively lower design challenge.

[0008] In conjunction with the first aspect, in some possible implementations, the conductive element is disposed on the periphery of the opening and extends circumferentially along the opening.

[0009] By placing the conductive component around the periphery of the opening, it is less likely to obstruct the opening significantly, thus minimizing its impact on normal use. For example, if the opening is a vent, placing the conductive component around it minimizes its impact on the vent's air permeability. Similarly, if the opening is for mounting connectors, placing the conductive component around it minimizes the inconvenience of mounting and dismounting the connectors.

[0010] In conjunction with the first aspect, in some possible implementations, the conductive element covers the opening.

[0011] By covering the opening with conductive components, the conductive components can effectively block static charges outside the headlight housing, making it difficult for static charges to pass through the opening and enter the headlight housing, thus improving the antistatic effect of the headlight housing.

[0012] In conjunction with the first aspect and the above-described implementations, in some possible implementations, the outer casing body has a mounting portion configured to connect to the vehicle body. One end of the conductive element is located at the opening, and the other end extends to the mounting portion.

[0013] By positioning one end of the conductive element at the opening and extending the other end to the mounting portion, the conductive element can guide the static charge at the opening to the vehicle body. After the static charge is guided to the vehicle body, the vehicle body can continue to guide the static charge to the ground. This allows the static charge at the opening to be quickly guided to the ground, which helps to reduce the residence time of the static charge on the headlight housing, thereby improving the anti-static capability of the headlight housing.

[0014] Combining the first aspect and the above-mentioned implementation methods, in some possible implementation methods, the opening includes a vent.

[0015] By including a vent in the opening, that is, by placing at least a portion of the conductive component at the vent, static charge at the vent is less likely to pass through and enter the housing, thus improving the anti-static capability of the headlight housing. Furthermore, vents are often relatively large, and the static charge at the vent is often substantial. Placing at least a portion of the conductive component at the vent can effectively block a significant amount of static charge, preventing it from entering the housing body through the vent, thereby greatly enhancing the anti-static capability of the headlight housing.

[0016] In combination with the first aspect and the above implementation, in some possible implementations, the shell wall of the outer shell body is formed with a connecting hole, the connecting hole is configured to cooperate with the connector, and the connecting hole penetrates the shell wall along the thickness direction of the shell wall, so that the receiving cavity has an opening.

[0017] By placing at least a portion of the conductive component at the connection hole, static charge at the connection hole is less likely to pass through the connection hole into the housing, which helps to improve the anti-static capability of the vehicle lamp housing.

[0018] In combination with the first aspect and the above-mentioned implementation, in some possible implementations, the shell wall includes a first wall portion and a second wall portion, a connecting hole is formed in the first wall portion, the first wall portion and the second wall portion are disposed opposite to each other along the depth direction of the connecting hole, and the first wall portion and the second wall portion form a receiving space for accommodating electronic devices.

[0019] By forming a receiving space with the first and second walls, a connecting hole is formed in the first wall, facing the receiving space. The receiving space is used to house electronic devices, and the connecting hole facing the receiving space allows a connector passing through the connecting hole to connect to the electronic device or to a bracket supporting the electronic device, thereby mounting the electronic device onto the housing body and achieving stable installation of the electronic device on the housing body. Furthermore, because the distance between the connecting hole and the electronic device is relatively short, static charge entering the housing body through the connecting hole can easily contact the electronic device, thus affecting its normal operation. This application places a conductive element at the connecting hole, which can effectively reduce the static charge passing through the connecting hole, making it less likely for static charge to contact the electronic device, thus improving the anti-static capability of the vehicle lamp housing.

[0020] Combining the first aspect and the above-mentioned implementation methods, in some possible implementation methods, the conductive component is bonded to the outer surface of the housing body by conductive adhesive.

[0021] By bonding the conductive component to the outer surface of the housing body, the connection between the conductive component and the housing body is made more stable and convenient. In addition, the conductive component is bonded to the outer surface of the housing body with conductive adhesive, which can guide the static charge on the outer surface of the housing body to the conductive component, which helps to further improve the antistatic capability of the headlight housing.

[0022] Combining the first aspect and the above implementation methods, in some possible implementation methods, the conductive component is made of a flexible material.

[0023] By using a flexible material for the conductive component, a closer contact can be established between the component and the outer surface of the housing. The smaller gap between the component and the housing allows the component to effectively attract static charges close to the outer surface. This is because static charges close to the outer surface tend to enter the housing more easily through openings. By effectively attracting these charges, the antistatic capability of the headlight housing is improved. Furthermore, the flexible material of the conductive component allows for greater shape flexibility, enabling easy adjustment of its shape based on openings and other structural variations. This also makes the component highly adaptable to the structure of the housing.

[0024] Combining the first aspect and the above-mentioned implementation methods, in some possible implementation methods, the conductive component is constructed as a conductive film, and the conductive film is attached to the outer surface of the outer shell body.

[0025] In this way, on the one hand, the conductive component is smaller in size, which helps to reduce the volume of the headlight housing and improve the compactness of the structure; on the other hand, the conductive component can cover a large area of ​​the outer surface of the housing body, which helps to improve the antistatic capability of the housing body.

[0026] Secondly, this application provides a vehicle lighting device, which includes the vehicle lighting housing provided in the first aspect of this application.

[0027] The vehicle lighting device provided in this application, including the vehicle lighting housing provided in the first aspect of this application, can achieve the same technical effect, namely, it is beneficial to improve the antistatic effect of the vehicle lighting housing.

[0028] Thirdly, this application provides a vehicle that includes the lighting device provided in the second aspect of this application.

[0029] The vehicle provided in this application, including the vehicle lights provided in the second aspect of this application, can achieve the same technical effect, namely, it helps to improve the anti-static effect of the vehicle. Attached Figure Description

[0030] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0031] Figure 1 This is a schematic diagram of the structure of the vehicle headlight housing with concealed conductive components in some embodiments of this application;

[0032] Figure 2 This is a schematic diagram of the structure of the headlight housing in some embodiments of this application.

[0033] Explanation of reference numerals in the attached figures:

[0034] 1. Headlight housing; 11. Housing body; 111. Mounting part; 12. Conductive component; 13. Waterproof and breathable membrane; 2. Mounting component; 3. Connecting component. Detailed Implementation

[0035] The technical solutions in this application will now be described clearly and in detail with reference to the accompanying drawings.

[0036] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit this application.

[0037] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0038] In the description of the embodiments of this application, unless otherwise stated, " / " means "or". For example, A / B can mean A or B. The "and / or" in the text is merely a description of the relationship between related objects, indicating that there can be three relationships. For example, A and / or B can mean: A exists alone, A and B exist simultaneously, and B exists alone. In addition, in the description of the embodiments of this application, "multiple" means two or more.

[0039] Hereinafter, the terms "first" and "second" are used for descriptive purposes only and should not be construed as implying or suggesting relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

[0040] In the description of the embodiments of this application, unless otherwise expressly specified and limited, technical terms such as "installation," "connection," "joining," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this application according to the specific circumstances.

[0041] Vehicles are prone to static electricity when driving in cold or dry environments. In related technologies, the anti-static effect of the headlight housing is poor. Static charges in the environment can easily pass through the openings on the housing and enter the headlight, affecting the normal operation of the electronic components inside the headlight. In severe cases, it may cause damage to the electronic components and affect driving safety.

[0042] The following analysis addresses the reasons for the poor anti-static effect of vehicle headlight housings in related technologies.

[0043] The applicant of this application has discovered that, currently, vehicle headlights are becoming increasingly diverse in design and more feature-rich, resulting in smaller internal spaces and an increased number of electronic components inside the headlights. This leads to a decrease in the distance between the electronic components and the openings connecting the inside and outside of the headlight, which in turn reduces the distance between the electronic components and the electrostatic power source outside the headlight. This increases the risk of electrostatic breakdown of the internal electronic components.

[0044] In addition, due to the small space inside the lamp and the complex functions of the lamp, it is more difficult to arrange electronic components in the vehicle lamp device. This makes it difficult to place shielding between electronic components and static power supply, and it is also difficult to arrange sufficient grounding wires inside the lamp, resulting in insufficient electrostatic protection measures.

[0045] Therefore, the narrow space inside the lamp reduces the creepage distance between electronic components and static power sources, and increases the difficulty of electrostatic protection, resulting in a higher risk of electrostatic breakdown of electronic components.

[0046] Therefore, this application provides a vehicle headlight housing 1, please refer to... Figure 1 and Figure 2 , Figure 1 This is a schematic diagram of the structure of the headlight housing with concealed conductive components in some embodiments of this application. Figure 2The diagram below illustrates the structure of a vehicle headlight housing in some embodiments of this application. The vehicle headlight housing 1 provided in this application includes a housing body 11 and a conductive element 12. The housing body 11 is made of an insulating material and forms a receiving cavity with an opening. The conductive element 12 is disposed on the outside of the housing body 11 and is fixedly connected to the outer surface of the housing body 11. At least a portion of the conductive element 12 is located at the opening.

[0047] In this way, the conductive element 12 is disposed on the outside of the housing body 11, and at least a portion of it is located at the opening, so that the conductive element 12 can guide the static charge at the opening to other areas outside the housing body 11, which helps to reduce the static charge entering the lamp housing 1 through the opening and improves the antistatic capability of the lamp housing 1.

[0048] Furthermore, by placing the conductive element 12 on the outside of the housing body 11, the static charge can be guided by the conductive element 12 before entering the housing body 11, thereby keeping it away from the electronic device. Even if the electronic device is close to the static power source outside the housing body 11, it can still achieve a good antistatic effect.

[0049] Furthermore, by placing the conductive element 12 on the outside of the housing body 11, the conductive element 12 does not need to occupy space inside the housing body 11, and it also facilitates the connection operation between the conductive element 12 and the housing body 11.

[0050] The following is a detailed description.

[0051] This application provides a vehicle, which, by way of example, can be a sedan, an off-road vehicle, or a sport utility vehicle (SUV).

[0052] The vehicle provided in this application includes a lighting device, which, for example, can be a headlight, taillight, or turn signal.

[0053] Please refer to Figure 1 and Figure 2 , Figure 1 This is a schematic diagram of the structure of the headlight housing with concealed conductive components in some embodiments of this application. Figure 2 This is a schematic diagram of the structure of a vehicle lamp housing in some embodiments of this application. The vehicle lamp housing 1 provided in this application embodiment includes a housing body 11 and a conductive element 12. The housing body 11 is made of insulating material and forms a receiving cavity with an opening. The conductive element 12 is disposed on the outside of the housing body 11 and is fixedly connected to the outer surface of the housing body 11. At least a portion of the conductive element 12 is located at the opening.

[0054] In this way, the conductive element 12 can guide the electrostatic charge at the opening to other areas outside the housing body 11, which helps to reduce the electrostatic charge entering the lamp housing 1 through the opening and improves the antistatic capability of the lamp housing 1. It is understood that the cavity is used to house electronic devices, and the potential inside the cavity is relatively high. The opening is connected to the cavity, and the area on the outer surface of the housing body 11 near the opening has a higher potential than the area further away from the opening. By placing at least a portion of the conductive element 12 on the outer side of the housing body 11 near the opening, the electrostatic charge at the opening can move along the conductive element 12 to a lower potential location, thereby reducing the risk of electrostatic charge entering the lamp housing 1 through the opening and improving the antistatic capability of the lamp housing 1.

[0055] Furthermore, by placing the conductive element 12 on the outside of the housing body 11, the electrostatic charge can be guided by the conductive element 12 before entering the housing body 11, thereby keeping it away from the electronic device. Compared to guiding the electrostatic charge away from the electronic device after it enters the housing body 11, guiding the electrostatic charge before it enters the housing body 11 helps to further reduce the risk of electrostatic charge contacting the electronic device, thereby further improving the antistatic capability of the vehicle lamp housing 1. Even if the distance between the electronic device and the electrostatic source outside the housing body 11 is relatively close, it can still achieve a better antistatic effect.

[0056] Furthermore, by placing the conductive element 12 on the outside of the housing body 11, the conductive element 12 does not need to occupy space inside the housing body 11, and it also facilitates the connection operation between the conductive element 12 and the housing body 11. Compared to setting up a large number of grounding wires and shielding components in a small cavity to achieve electrostatic shielding, placing the conductive element 12 on the outside of the housing body 11 is relatively easier to design.

[0057] Of course, in some embodiments of this application, a grounding wire may also be provided inside the receiving cavity, and the grounding wire is connected to the electronic components to further improve the anti-static capability of the vehicle lighting device. In some embodiments of this application, a shielding component may also be provided inside the receiving cavity, and the shielding component is disposed between the openings of the electronic components to block electrostatic charges and improve the anti-static capability of the vehicle lighting device.

[0058] Please refer to Figure 1 and Figure 2 In some embodiments of this application, the electronic device may include a driver chip, a microcontroller, a voltage regulator, a light-emitting diode, a sensor, or a bus transceiver, etc.

[0059] Please refer to Figure 1 and Figure 2In some embodiments of this application, the conductive element 12 is disposed on the periphery of the opening, and the conductive element 12 extends circumferentially along the opening. By disposing the conductive element 12 on the periphery of the opening, the conductive element 12 is less likely to significantly obstruct the opening, thereby less likely to significantly affect the normal use of the opening. For example, if the opening is a vent, and the conductive element 12 is disposed on the periphery of the vent, the conductive element 12 is less likely to affect the air permeability of the vent. Or, if the opening is used to insert a connector 3, and the conductive element 12 is disposed on the periphery of the vent, the conductive element 12 is less likely to cause inconvenience in assembling or disassembling the connector 3.

[0060] Please refer to Figure 1 and Figure 2 In some embodiments of this application, the conductive element 12 is arranged around the opening. In this way, along the circumference of the opening, the electrostatic charge at each part of the opening can be guided by the conductive element 12, thereby moving to other areas of the outer surface of the housing body 11, which helps to improve the antistatic capability of the headlight housing 1.

[0061] Please refer to Figure 1 and Figure 2 In some embodiments of this application, the conductive element 12 covers the opening. By covering the opening with the conductive element 12, the conductive element 12 can effectively block electrostatic charges outside the lamp housing 1, making it difficult for electrostatic charges to pass through the opening and enter the lamp housing 1, which helps to improve the antistatic effect of the lamp housing 1.

[0062] Please refer to Figure 1 and Figure 2 In some embodiments of this application, the housing body 1 has a mounting portion 111 configured to connect with the vehicle body. One end of the conductive member 12 is disposed at the opening, and the other end extends to the mounting portion 111. By disposing one end of the conductive member 12 at the opening and extending the other end to the mounting portion 111, the conductive member 12 can guide the static charge at the opening to the vehicle body. After the static charge is guided to the vehicle body, the vehicle body can continue to guide the static charge to the ground. In this way, the static charge at the opening can be quickly guided to the ground, which helps to reduce the residence time of the static charge at the lamp housing 1, thereby improving the antistatic capability of the lamp housing 1.

[0063] Please refer to Figure 1 and Figure 2 In some embodiments of this application, the mounting portion 111 has a mounting hole, and the vehicle also includes a mounting member 2, one end of which mates with the mounting hole, and the other end of which is connected to the vehicle body, so that the mounting portion 111 is connected to the vehicle body. This makes the connection between the mounting portion 111 and the vehicle body more secure and convenient.

[0064] Please refer to Figure 1and Figure 2 The mounting component 2 in this application embodiment can be implemented in various ways. For example, the mounting component 2 can be constructed as a first screw or a first bolt, etc.

[0065] Please refer to Figure 1 and Figure 2 In some embodiments of this application, the conductive element 12 is disposed on the periphery of the mounting hole, and the conductive element 12 extends circumferentially along the mounting hole. By disposing the conductive element 12 on the periphery of the mounting hole, the conductive element 12 is less likely to cause significant obstruction to the mounting hole, and the conductive element 12 is less likely to cause inconvenience to the assembly and disassembly of the mounting component 2.

[0066] Please refer to Figure 1 and Figure 2 In some embodiments of this application, the conductive element 12 is arranged around the mounting hole. This increases the contact area between the conductive element 12 and the mounting portion 111, reduces the contact resistance between the conductive element 12 and the mounting portion 111, and allows electrostatic charges to move quickly from the opening to the vehicle body, thereby improving the antistatic capability of the headlight housing 1.

[0067] In some embodiments of this application, the conductive element 12 covers the mounting element 2. This allows electrostatic charges to move rapidly from the opening to the mounting element 2, and then from the mounting element 2 to the vehicle body, which helps to improve the antistatic effect of the headlight housing 1.

[0068] Please refer to Figure 1 and Figure 2 In some embodiments of this application, the mounting component 2 can be made of metal. This provides two advantages: firstly, it increases the strength of the mounting component 2, which improves the stability of the lamp device on the vehicle body; secondly, it allows the mounting component 2 to guide electrostatic charges to the vehicle body, enabling the electrostatic charges on the lamp housing 1 to be quickly guided to the vehicle body, thus improving the antistatic performance of the lamp housing 1.

[0069] Please refer to Figure 1 and Figure 2 In some embodiments of this application, the opening includes a vent. By including a vent in the opening, that is, by having at least a portion of the conductive element 12 located at the vent, static charge at the vent is less likely to pass through the vent and enter the housing, which helps to improve the anti-static capability of the lamp housing 1. Moreover, the size of the vent is often relatively large, and the static charge at the vent is often relatively large. By placing at least a portion of the conductive element 12 at the vent, a large amount of static charge can be blocked, preventing these static charges from entering the housing body 11 through the vent, which can greatly improve the anti-static capability of the lamp housing 1.

[0070] Please refer to Figure 1 and Figure 2In some embodiments of this application, the headlight housing 1 further includes a waterproof and breathable membrane 13. The waterproof and breathable membrane 13 covers the vent. The waterproof and breathable membrane 13 can allow air to pass through while keeping water out of the house. On the one hand, it allows gas exchange between the inside and outside of the housing through the vent. On the other hand, it makes it difficult for water outside the headlight housing 1 to pass through the vent and enter the housing, which is beneficial to improving the waterproof performance of the headlight housing 1.

[0071] Please refer to Figure 1 and Figure 2 In some embodiments of this application, the shell wall of the outer casing 11 is formed with a connection hole, which is configured to cooperate with the connector 3. The connection hole penetrates the shell wall along the thickness direction, so that the receiving cavity has an opening. By disposing at least a portion of the conductive member 12 at the connection hole, the static charge at the connection hole is less likely to pass through the connection hole into the outer casing, which helps to improve the anti-static capability of the vehicle lamp housing 1.

[0072] Please refer to Figure 1 and Figure 2 The connector 3 in this application embodiment can be implemented in various ways. For example, the connector 3 can be constructed as a second screw or a second bolt, etc.

[0073] Please refer to Figure 1 and Figure 2 In some embodiments of this application, the shell wall includes a first wall portion and a second wall portion. A connecting hole is formed in the first wall portion. The first wall portion and the second wall portion are disposed opposite each other along the depth direction of the connecting hole, and the first wall portion and the second wall portion enclose a receiving space for accommodating electronic devices. By having the first wall portion and the second wall portion enclose a receiving space, and the connecting hole is formed in the first wall portion, the connecting hole faces the receiving space. The receiving space is used to accommodate electronic devices, and the connecting hole faces the receiving space, so that the connector 3 passing through the connecting hole can be connected to the electronic device or to the bracket supporting the electronic device, thereby installing the electronic device in the shell body 11 and achieving a stable installation of the electronic device in the shell body 11. In addition, since the distance between the connecting hole and the electronic device is relatively close, static charge can easily touch the electronic device after entering the shell body 11 through the connecting hole, thereby affecting the normal operation of the electronic device. However, by setting the conductive element 12 at the connecting hole, this application can effectively reduce the static charge passing through the connecting hole, making it less likely for static charge to touch the electronic device, which is beneficial to improving the antistatic capability of the vehicle lamp shell 1.

[0074] Please refer to Figure 1 and Figure 2In some embodiments of this application, the connector 3 is constructed as a second screw. The nut of the second screw is located outside the receiving cavity, and the nut of the second screw is axially opposite to the connecting hole. The shank of the second screw extends into the receiving cavity through the connecting hole and connects with the electronic device or bracket inside the receiving cavity, so as to fasten the outer shell 11 to the electronic device or to fasten the outer shell 11 to the bracket. Of course, in some embodiments of this application, the nut of the second screw may also be located inside the receiving cavity, and the nut of the second screw may be axially opposite to the connecting hole. The shank of the second screw passes through the electronic device and is threaded into the connecting hole, so as to fasten the outer shell 11 to the electronic device or to fasten the outer shell 11 to the bracket.

[0075] Please refer to Figure 1 and Figure 2 In some embodiments of this application, the connector 3 can be made of metal. This improves the stability of the electronic components mounted on the headlight housing 1.

[0076] Please refer to Figure 1 and Figure 2 In some embodiments of this application, the conductive element 12 is bonded to the outer surface of the housing body 11 using conductive adhesive. Bonding the conductive element 12 to the outer surface of the housing body 11 makes the connection between the conductive element 12 and the housing body 11 more stable and convenient. Furthermore, the conductive adhesive allows the conductive element 12 to be guided to the conductive element 12 from the outer surface of the housing body 11, further improving the antistatic capability of the headlight housing 1.

[0077] Please refer to Figure 1 and Figure 2 In some embodiments of this application, the conductive adhesive may be acrylic adhesive, epoxy resin adhesive, or sintered silver adhesive, etc.

[0078] Please refer to Figure 1 and Figure 2In some embodiments of this application, the conductive element 12 is made of a flexible material. By making the conductive element 12 a flexible material, a closer contact can be formed between the conductive element 12 and the outer surface of the outer shell 11, resulting in a smaller gap between the conductive element 12 and the outer shell 11. This allows the conductive element 12 to effectively attract electrostatic charges close to the outer surface of the outer shell 11. It is understood that electrostatic charges close to the outer surface of the outer shell 11 are more likely to enter the outer shell 11 through the opening. By enabling the conductive element 12 to effectively attract these electrostatic charges, the antistatic capability of the headlight housing 1 is improved. Furthermore, the flexible material of the conductive element 12 allows for high plasticity in its shape and strong adaptability to irregular shapes. Personnel can easily adjust the shape of the conductive element 12 according to the shape of the opening, etc., and the conductive element 12 has high adaptability to the structure of the outer shell 11.

[0079] In this application embodiment, the conductive element 12 can be implemented in various forms. For example, it can be copper foil, gold foil, silver nanowires, polyaniline, or polypyrrole.

[0080] Please refer to Figure 1 and Figure 2 In some embodiments of this application, the conductive element 12 is constructed as a conductive film, which is attached to the outer surface of the housing body 11. This makes the conductive element 12 smaller in size, which helps to reduce the volume of the headlight housing 1 and improve the compactness of the structure. On the other hand, it allows the conductive element 12 to cover a large area of ​​the outer surface of the housing body 11, which helps to improve the antistatic capability of the housing body 11.

[0081] Please refer to Figure 1 and Figure 2 In some embodiments of this application, the conductive film can be a conductive tape, which may include a substrate and a metal material plated on the substrate. The substrate may be polyester fiber cloth, and the metal material may include copper and nickel, etc. This gives the conductive tape good adhesion, flexibility, conductivity, uniform conductivity, wear resistance, and high-temperature resistance. Furthermore, the thickness of the conductive tape is controllable, and personnel can easily cut the conductive tape according to the vehicle structure, making the conductive component 12 highly adaptable.

[0082] The above embodiments are merely illustrative of the technical solutions of this application and are not intended to limit it. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application, and all should be covered within the scope of this application. In particular, as long as there is no structural conflict, the various technical features mentioned in the embodiments can be combined in any way.

Claims

1. A vehicle headlight housing (1), characterized in that, include: The outer shell body (11) is made of insulating material and forms a receiving cavity with an opening. A conductive element (12) is disposed on the outside of the outer shell body (11), and the conductive element (12) is fixedly connected to the outer surface of the outer shell body (11). At least a portion of the conductive element (12) is located at the opening.

2. The headlight housing (1) according to claim 1, characterized in that, The conductive element (12) is disposed on the periphery of the opening, and the conductive element (12) extends circumferentially along the opening; Alternatively, the conductive element (12) covers the opening.

3. The headlight housing (1) according to claim 1, characterized in that, The outer casing (11) has a mounting portion (111) configured to be connected to the vehicle body; One end of the conductive element (12) is disposed at the opening, and the other end extends to the mounting portion (111).

4. The headlight housing (1) according to claim 1, characterized in that, The opening includes a vent. And / or, the shell wall of the outer shell body (11) is formed with a connecting hole, the connecting hole being configured to cooperate with the connector (3), the connecting hole penetrating the shell wall along the thickness direction of the shell wall, so that the receiving cavity has the opening.

5. The headlight housing (1) according to claim 4, characterized in that, The shell wall includes a first wall portion and a second wall portion. The connection hole is formed in the first wall portion. The first wall portion and the second wall portion are disposed opposite to each other along the depth direction of the connection hole. The first wall portion and the second wall portion form a receiving space for accommodating electronic devices.

6. The vehicle headlight housing (1) according to any one of claims 1 to 5, characterized in that, The conductive component (12) is bonded to the outer surface of the outer shell body (11) by conductive adhesive.

7. The vehicle headlight housing (1) according to any one of claims 1 to 5, characterized in that, The conductive element (12) is made of a flexible material.

8. The headlight housing (1) according to any one of claims 1 to 5, characterized in that, The conductive element (12) is constructed as a conductive film, which is attached to the outer surface of the outer shell body (11).

9. A vehicle lighting device, characterized in that, The vehicle headlight housing (1) includes any one of claims 1 to 8.

10. A vehicle, characterized in that, Includes the vehicle lighting device as described in claim 9.

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