Dynamic and static composite identification lamp and vehicle

Abstract

The dynamic and static composite identification lamp comprises a shell and a double-color mask, the shell and the double-color mask are fixedly connected to form a containing cavity, the containing cavity is used for containing a light-emitting component, and the double-color mask comprises a transmitting part used for light rays to penetrate through and a shielding part used for shielding the light rays; the static screen and the dynamic screen are stacked in the accommodating cavity in the axial direction of the transmission part, and the static screen is arranged close to the transmission part; the static screen is provided with a vehicle logo visible under natural illumination, and the dynamic screen comprises a driving mode in which the vehicle logo is normally on and a welcome mode in which the vehicle logo dynamically changes; the driving part is in transmission connection with the static screen so as to drive the static screen to be switched between the display position and the hiding position, the static screen right faces the penetrating part when located at the display position, and the static screen completely avoids the penetrating part and is blocked by the shielding part when located at the hiding position. According to the utility model, various display modes of the identification lamp are realized through switching between the static screen and the dynamic screen, so that the use requirements of passengers under different conditions are met.

Description

Technical Field

[0001] This utility model relates to the field of vehicle lighting technology, and in particular to a dynamic and static composite marking light and a vehicle. Background Technology

[0002] Vehicle logo lights are an indispensable component in the vehicle manufacturing process. They enhance the vehicle's technological and stylish appeal, and significantly improve brand recognition and advertising reach. However, most commonly used logo lights currently only have an illumination function, ensuring the vehicle logo is clearly identifiable both day and night. While they can display the logo in any lighting environment, their limited product variety fails to meet the growing demand for personalized vehicle designs.

[0003] Therefore, how to enrich the display modes of vehicle logo lights to meet users' personalized needs for vehicles is a technical problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0004] In view of this, the purpose of this utility model is to provide a dynamic and static composite sign light to enrich the display modes of vehicle logo lights and meet users' personalized needs for vehicles.

[0005] Another objective of this invention is to provide a vehicle that includes the aforementioned dynamic and static composite indicator lights.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A dynamic and static composite sign light, including

[0008] A housing and a dual-color mask, wherein the housing and the dual-color mask are fixedly connected to form a receiving cavity for accommodating a light-emitting component, and the dual-color mask includes a transparent part and a blocking part, wherein the transparent part is for allowing light to pass through, and the blocking part is for blocking light.

[0009] A static screen and a dynamic screen are stacked in the accommodating cavity along the axial direction of the transparent portion, with the static screen positioned close to the transparent portion. The static screen displays vehicle markings visible under natural light, and the dynamic screen includes a driving mode where the vehicle markings are always illuminated, and a welcoming mode where the vehicle markings dynamically change.

[0010] The driving unit is connected to the static screen to drive the static screen to switch between a display position and a hidden position. When the static screen is in the display position, it faces the transparent part. When the static screen is in the hidden position, it completely avoids the transparent part and is blocked by the blocking part.

[0011] Preferably, in the above-mentioned dynamic and static composite sign light, the driving unit is fixedly installed in the housing and connected to a power gear, and the static screen is fixedly installed on the side facing away from the transparent part with a transmission gear, and the power gear meshes with the transmission gear.

[0012] Preferably, in the above-mentioned dynamic and static composite sign light, the length of the transmission tooth in the direction of motion of the static screen is greater than that of the static screen.

[0013] Preferably, in the above-mentioned dynamic and static composite signage lights, when the dynamic screen is in the welcoming mode, the dynamic change of the vehicle signage is a breathing dynamic or a flowing dynamic.

[0014] Preferably, in the above-mentioned dynamic and static composite sign light, the dynamic screen is an electronic display screen.

[0015] Preferably, in the above-mentioned dynamic and static composite sign light, the dynamic screen further includes an interactive mode, and the dynamic screen is communicatively connected to the vehicle system to allow users to edit and display text or icons.

[0016] Preferably, in the above-mentioned dynamic and static composite sign light, the static screen is a dimming glass screen, or the static screen is a black polycarbonate plate with a high-gloss metallic vehicle logo.

[0017] Preferably, in the above-mentioned dynamic and static composite sign light, the driving unit is a motor or a cylinder.

[0018] Preferably, in the above-mentioned dynamic and static composite sign light, the blocking part is a black opaque mask structure, and the transmitting part is a display lens embedded in the blocking part.

[0019] A vehicle comprising the dynamic and static composite signage provided in any of the above embodiments.

[0020] As can be seen from the above technical solution, the dynamic and static composite sign light provided by this utility model, through the structural arrangement of the static screen, dynamic screen and driving unit, enables the static screen and dynamic screen to be independently set in line with the transmission part along the axis of the transmission part, so that the sign light can flexibly switch between static and dynamic modes. At the same time, the different display states of constant light and dynamic change on the dynamic screen can also meet the different needs of driving display and parking welcome. Combined with the static screen, it can realize multiple display methods of vehicle markings and meet the different application scenarios of vehicle sign lights. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model 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 utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 A side cross-sectional view of the dynamic and static composite sign light provided for an embodiment of this utility model;

[0023] Figure 2 for Figure 1 Schematic diagram of the structure when the static screen is in a hidden position;

[0024] Figure 3 This is a frontal schematic diagram of a dynamic and static composite sign light;

[0025] Figure 4 for Figure 3 A schematic diagram of the structure when the static screen is in a hidden position.

[0026] Among them, 10-shell; 110-accommodating cavity; 20-two-color mask; 210-transmitting part; 220-shielding part; 30-static screen; 40-dynamic screen; 50-drive part; 610-power gear; 620-transmission gear. Detailed Implementation

[0027] The core of this utility model lies in disclosing a dynamic and static composite logo light to enrich the display modes of vehicle logo lights and meet users' personalized needs for vehicles.

[0028] Another key aspect of this invention is providing a vehicle that includes the aforementioned dynamic and static composite indicator lights.

[0029] To enable those skilled in the art to better understand the present invention, embodiments of the present invention will be described below with reference to the accompanying drawings. Furthermore, the embodiments shown below do not limit the scope of the invention as described in the claims. Additionally, the complete contents of the configurations shown in the following embodiments are not limited to those necessary for the solution of the invention as described in the claims.

[0030] like Figures 1-4As shown, the dynamic and static composite sign light provided in this embodiment of the utility model includes a housing 10 and a dual-color mask 20 that form the outer structure of the sign light. The housing 10 and the dual-color mask 20 are fixedly connected as an integral structure by means of adhesive, snap-fit, or screw connection to form a cavity 110. The cavity 110 is used to house light-emitting components and can provide good protection for the light-emitting components. At the same time, the dual-color mask 20 includes a transparent part 210 and a blocking part 220, wherein the transparent part 210 allows light to pass through, while the blocking part can block the light.

[0031] Based on this, the static screen 30 and the dynamic screen 40 are components in the signage light used for graphic display. Specifically, the static screen 30 and the dynamic screen 40 are stacked along the axial direction of the transmission section 210. It should be noted that the projections of both the static screen 30 and the dynamic screen 40 onto the transmission section 210 along its axial direction have areas overlapping with the transmission section 210, allowing some or all of the areas on the static screen 30 and the dynamic screen 40 to be emitted from the transmission section 210 and identified by personnel. Furthermore, the static screen 30 is positioned closer to the transmission section 210 than the dynamic screen 40. That is, when both the static screen 30 and the dynamic screen 40 are simultaneously positioned along the axial direction of the transmission section 210, the display pattern on the static screen 30 can be displayed through the transmission section 210, while the pattern on the dynamic screen 40 will be blocked by the static screen 30 and will not be displayed.

[0032] Based on the above embodiments, the static screen 30 is equipped with a vehicle logo visible under natural light, displayed in a single static mode, which can be directly displayed and observed by people during the day when there is sufficient light. The dynamic screen 40 includes at least a driving mode and a welcoming mode. When the dynamic screen 40 is in driving mode, the vehicle logo is always lit, that is, when the vehicle is running, the vehicle logo is kept clearly visible under any light intensity by illuminating the lights. When the dynamic screen 40 is in welcoming mode, the vehicle logo changes dynamically. It should be noted that when the dynamic screen 40 is in welcoming mode, the vehicle is parked. At this time, the dynamic changes of the pattern on the dynamic screen 40 can enhance the premium feel of the vehicle's appearance and meet the requirements of welcoming display.

[0033] Furthermore, the dynamic-static composite sign light also includes a drive unit 50 inside the housing cavity 110. The drive unit 50 is connected to the static screen 30 to drive the static screen 30 to switch between a display position and a hidden position. When the static screen 30 is in the display position, it faces the transmission part 210, thus blocking the dynamic screen 40, and the pattern on the static screen 30 is displayed through the transmission part 210. When the static screen 30 is in the hidden position, it completely avoids the transmission part 210 axially and is located within the blocking area of ​​the blocking part 220 on the dual-color mask 20, and is not displayed on the light fixture. At this time, the pattern on the dynamic screen 40 can be displayed through the transmission part 210. It should be noted that the above structure, through the design of the static screen 30, the dynamic screen 40, and the drive unit 50, enables the sign light to flexibly switch between static and dynamic modes, providing multiple display methods for vehicle markings and meeting the needs of different application scenarios for vehicle marking lights.

[0034] Furthermore, in the dynamic-static composite sign light provided in this embodiment of the present invention, the driving unit 50 can drive the telescopic rod through a motor to drive the static screen 30 within the accommodating cavity 110 by pushing and pulling. Simultaneously, to improve the stability of the driving process of the driving unit 50 on the static screen 30, in some embodiments of the present invention, the driving unit 50 is a motor fixedly mounted on the inner wall of the housing 10. A power gear 610 is fixedly connected to the motor's power shaft to drive the power gear 610 to rotate clockwise and counterclockwise. Correspondingly, a transmission gear 620 is fixedly mounted on the side of the static screen 30 facing away from the transparent portion 210. The power gear 610 meshes with the transmission gear 620, so that when the motor drives the power gear 610 to rotate, it drives the static screen 30 to move. This gear meshing driving method allows the static screen 30 to smoothly switch between a display position and a hidden position, while ensuring the stability and reliability of the drive and reducing the risk of transmission failure.

[0035] Furthermore, in order to ensure that the static screen 30 can always maintain engagement with the transmission gear 620 during movement, and to ensure that the static screen 30 can avoid the display space of the dynamic screen 40 relative to the transparent part 210 when it is in the hidden position, in some embodiments of this utility model, the length of the transmission gear 620 in the direction of movement of the static screen 30 is greater than that of the static screen 30, so as to have sufficient transmission length to satisfy the driving of the static screen 30.

[0036] It should be noted that in the above embodiments, the length of the transmission gear 620 in the direction of movement of the static screen 30 is set to be greater than the length of the static screen 30. This is essentially to ensure that the static screen 30 can avoid and maintain its meshing state in a structure in which the entire area of ​​the static screen 30 is used for display through the transmission part 210. In this case, the drive part 50 is offset from the static screen 30 in the axial direction of the transmission part 210. However, in some embodiments of this utility model, only a part of the static screen 30 is used for display at the position of the transmission part 210. In this case, in the straight direction of the transmission part 210, the drive part 50 is set in the projection range of the static screen 30 in the axial direction of the transmission part 210 and coincides with the area of ​​the static screen 30 that is not displayed on the transmission part 210. Based on this, the length of the transmission gear 620 in the direction of movement of the static screen 30 can be equal to or less than the length of the static screen 30, which can also satisfy the need for the static screen 30 to avoid and maintain its meshing state.

[0037] Furthermore, in the dynamic and static composite signage light provided in this embodiment of the utility model, the dynamic screen 40, in welcome mode, can dynamically change the vehicle signage by displaying multiple colors in a cycle, or by displaying a breathing or flowing dynamic. It should be noted that the breathing dynamic simulates the gradual brightening and dimming of light, giving a visual effect of light "breathing"; while the flowing dynamic simulates the continuous flow of light, giving a visual effect of light "flowing". These dynamic changes not only enhance the vehicle's technological feel but also provide better visual guidance at night or in low-light environments, thus fulfilling the welcome effect.

[0038] Since the dynamic screen 40 needs to achieve different state changes, in the dynamic and static composite sign light provided in this embodiment of the utility model, the dynamic screen 40 is an electronic display screen, which can display different vehicle logos or information according to the vehicle's status or the user's needs, and can also edit the displayed information. In addition, the dynamic screen 40 can also include an interactive mode. Specifically, the dynamic screen 40 is communicatively connected to the vehicle's infotainment system, allowing maintenance personnel or users to edit the displayed information of the dynamic screen 40 through the vehicle's infotainment system. Users can edit the displayed information, such as text or icons, on the dynamic screen 40 through the vehicle's central control system, such as personalized text displays, charging / discharging current water icons, heart icons, etc. Furthermore, during special holidays or events, users can edit the dynamic screen 40 to display specific patterns or blessings, making the vehicle more personalized and interactive. Through the communication connection with the vehicle's infotainment system, the interactive mode of the dynamic screen 40 not only improves the vehicle's intelligence level but also enhances the user's driving experience, meeting the user's dynamic and static composite sign light display needs in different usage scenarios.

[0039] Furthermore, in the dynamic and static composite sign light provided in this embodiment of the present invention, the static screen 30 can be a dimming glass screen, which incorporates a liquid crystal film between two layers of glass and can automatically adjust the light transmittance according to the intensity of light to display vehicle identification information. In some embodiments of the present invention, considering that the identification display on the static screen 30 is relatively simple, in order to reduce the overall vehicle production cost, the static screen 30 can be a black polycarbonate plate, and a high-gloss metallic vehicle identification, such as rose gold or metallic blue, is provided on the side facing the transmissive portion 210. It can be clearly identified on the black polycarbonate plate, thus meeting the requirement of clear visibility under natural light, and can also provide a certain degree of visibility through reflection under nighttime and other conditions.

[0040] Furthermore, the drive unit 50 used to drive the static screen 30 in the dynamic-static composite sign light can be a motor or a cylinder. The motor drive unit 50 provides precise control and efficient power output, making it suitable for applications that require frequent changes in the position of the static screen 30. The cylinder drive unit 50, on the other hand, provides greater thrust, making it suitable for occasions where greater force is required to drive the static screen 30. The sign light can select the most suitable drive method according to different application requirements.

[0041] Furthermore, in some embodiments of this utility model, the shielding part 220 in the dual-color mask 20 is a black opaque mask structure, which can effectively shield the hidden static screen 30; while the transparent part 210 is a display lens embedded in the shielding part 220, which can maintain the sealed state of the accommodating cavity 110 and at the same time meet the image display requirements of the screen corresponding to its axis.

[0042] Furthermore, this utility model embodiment also provides a vehicle including the dynamic and static composite signage light provided in any of the above embodiments, making the vehicle more unique and attractive in appearance, while also improving vehicle safety and recognizability. The multiple modes and display effects of the dynamic and static composite signage light enable the vehicle to provide optimal visual effects in different environments and occasions. It should be noted that since the dynamic and static composite signage light possesses the technical effects provided in any of the above embodiments, the vehicle also possesses the aforementioned technical effects, which will not be elaborated upon further here.

[0043] The terms "first," "second," "left side," and "right side," etc., in the specification, claims, and accompanying drawings of this utility model are used to distinguish different objects, not to describe a specific order. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or device that includes a series of steps or units may include steps or units not listed, but rather steps or units not listed.

[0044] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A dynamic and static composite sign light, characterized in that, include A housing and a dual-color mask, wherein the housing and the dual-color mask are fixedly connected to form a receiving cavity for accommodating a light-emitting component, and the dual-color mask includes a transparent part and a blocking part, wherein the transparent part is for allowing light to pass through, and the blocking part is for blocking light. A static screen and a dynamic screen are stacked in the accommodating cavity along the axial direction of the transparent portion, with the static screen positioned close to the transparent portion. The static screen displays vehicle markings visible under natural light, and the dynamic screen includes a driving mode where the vehicle markings are always illuminated, and a welcoming mode where the vehicle markings dynamically change. The driving unit is connected to the static screen to drive the static screen to switch between a display position and a hidden position. When the static screen is in the display position, it faces the transparent part. When the static screen is in the hidden position, it completely avoids the transparent part and is blocked by the blocking part.

2. The dynamic and static composite sign light as described in claim 1, characterized in that, The drive unit is fixedly installed inside the housing and connected to a power gear. The static screen is fixedly provided with a transmission gear on the side facing away from the transparent part, and the power gear meshes with the transmission gear.

3. The dynamic and static composite sign light as described in claim 2, characterized in that, The length of the transmission gear in the direction of motion of the static screen is greater than that of the static screen.

4. The dynamic and static composite sign light as described in claim 1, characterized in that, When the dynamic screen is in the welcoming mode, the dynamic changes of the vehicle logo are either breathing dynamics or flowing dynamics.

5. The dynamic and static composite sign light as described in claim 1, characterized in that, The dynamic screen is an electronic display screen.

6. The dynamic and static composite sign light as described in claim 5, characterized in that, The dynamic screen also includes an interactive mode, which is communicatively connected to the vehicle's infotainment system for users to edit and display text or icons.

7. The dynamic and static composite sign light as described in claim 5, characterized in that, The static screen is a dimming glass screen, or the static screen is a black polycarbonate panel with a high-gloss metallic vehicle logo.

8. The dynamic and static composite sign light as described in claim 1, characterized in that, The drive unit is a motor or a cylinder.

9. The dynamic and static composite sign light as described in claim 1, characterized in that, The shielding part is a black, opaque mask structure, and the transparent part is a display lens embedded in the shielding part.

10. A vehicle, characterized in that, Includes the dynamic and static composite sign light as described in any one of claims 1-9.

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