CN222946691U - Luminous car logo and ACC logo integrated intelligent car logo - Google Patents

Abstract

The utility model discloses an intelligent logo integrated with a luminous logo and an ACC logo, and relates to the technical field of automobile parts. The LED lamp comprises a base and a transparent panel which are in sealing connection, wherein LOGO is arranged on the transparent panel, a PCB assembly is fixedly arranged on the base, a plurality of lamp bodies are arranged on the front side of the PCB assembly, a wire harness assembly is arranged on the rear side of the base and connected with the PCB assembly, a light-scattering plate is further arranged between the transparent panel and the PCB assembly, the light-scattering plate is fixedly connected with the base, a mounting groove is formed in the middle of the base in a concave mode and is used for arranging a radar, and the total wall thickness of the bottom of the mounting groove from the front side of the transparent panel is 4.675 mm-4.9 mm. The luminous car logo and the ACC logo are integrally designed, the manufacturing cost is reduced, the appearance of the car is more concise and attractive, the overall functionality and technological sense are improved, the ACC radar is integrated on the car logo, the performance reduction risk caused by the influence of external factors is reduced, the accuracy and reliability of an ACC system are improved, the structure is simple, the size is unchanged, the manufacture is convenient, and the intelligent car logo is suitable for industrial mass production.

Description

Luminous car logo and ACC logo integrated intelligent car logo

Technical Field

The utility model relates to the technical field of automobile parts, in particular to an intelligent logo integrated with a luminous logo and an ACC logo.

Background

In modern automobile manufacturing industry, along with continuous development of intelligence and individuality, vehicle appearance and functional design are increasingly emphasized, traditionally, a vehicle logo is taken as an important mark of a vehicle identity and mainly plays a role of decoration and recognition, and an Adaptive Cruise Control (ACC) system is taken as a key component part of an Advanced Driving Assistance System (ADAS) for improving driving safety and comfort, however, the traditional vehicle logo and an ACC radar are often installed at the front end of a vehicle as two independent components, which not only increases manufacturing cost, but also affects overall aesthetic property and aerodynamic performance of the front part of the vehicle.

In addition, along with the improvement of consumers on aesthetic feeling and technological requirements of vehicle appearance, intelligent vehicle logos capable of combining multiple functions into a whole gradually become a trend of industry development. Although some attempts are made to combine the LED with the logo in the market, most of the attempts fail to give consideration to the radar wave-transmitting requirement, so that radar functions such as ACC are limited or additional radar modules are required to be installed, which not only increases the installation difficulty, but also affects the overall design aesthetic feeling of the vehicle.

Therefore, developing an intelligent logo which can meet the requirements of the personalized luminous logo of the vehicle and effectively integrate the ACC radar function and simultaneously maintain good waterproof and dustproof performances becomes one of the requirements of the current automobile manufacturing field.

Based on the above, the applicant provides an intelligent logo integrated with a luminous logo and an ACC logo to solve the above technical problems.

Disclosure of utility model

Aiming at the defects in the prior art, the utility model provides an intelligent car logo integrating a luminous car logo and an ACC logo, so as to solve the technical problems.

The utility model is solved by the following technical scheme:

The utility model provides an intelligent car LOGO of luminous car LOGO and ACC mark integration, includes sealing connection's base and transparent panel, be provided with LOGO on the transparent panel, fixedly on the base be provided with the PCB assembly, PCB assembly front side is provided with a plurality of lamp body, the base rear side be provided with the pencil assembly with the PCB assembly is connected, still includes the light-scattering plate, the light-scattering plate sets up transparent panel with between the PCB assembly, the light-scattering plate with base fixed connection, the indent forms the mounting groove and is used for setting up the radar in base middle part, the mounting groove bottom is apart from the total wall thickness of transparent panel front side is 4.675mm ~4.9mm.

Preferably, the PCB assembly is detachably and fixedly connected to the base by a plurality of screws.

Preferably, the light diffusion plate is detachably and fixedly connected with the base through a plurality of screws.

Preferably, a plurality of positioning grooves are formed in the PCB assembly, a plurality of clamping plates are correspondingly arranged on the inner side of the base, and the positioning grooves are connected with the clamping plates in a clamping manner.

Preferably, the base is further provided with a breathable film.

Preferably, the LOGO is formed by laser engraving on the back of the transparent panel, white light-transmitting paint is sprayed on the LOGO, and black paint is sprayed on the rest of the LOGO.

Preferably, the transparent panel and the base are in sealing connection through ultrasonic welding.

Preferably, the transparent panel wall thickness is 2.35mm.

Preferably, the wall thickness of the base is 2.325mm.

Preferably, the transparent panel is made of transparent PC material.

Preferably, the base is injection molded from PC-ABS material.

Preferably, the lamp body is an LED lamp bead.

The utility model has the beneficial effects that:

1. Function integration: through the integrated design of the luminous vehicle logo and the ACC radar logo, the high integration of functions is realized, the mounting structure of the front part of the vehicle is simplified, the manufacturing cost is reduced, the design enables the appearance of the vehicle to be more concise and attractive, and the overall functionality and technological sense are improved;

2. The ACC radar is skillfully integrated in the vehicle logo, and a radar module is not required to be additionally installed, so that the performance degradation risk caused by improper installation or shielding of an external radar is reduced, the accuracy and the reliability of an ACC system are improved, and the safety and the comfort in the driving process are further improved;

3. The identification degree and individuation of the vehicle are improved by adopting the LED lamp as a light source, ensuring the light transmission uniformity through the light diffusion plate, enabling the vehicle logo to have good luminous effect at night or in a low-light environment, and simultaneously, controlling the on-off state of the LED lamp through a program, such as normal on and off state flickering in the driving process, and the like, so that the identification degree and individuation of the vehicle are further improved;

4. The waterproof and dustproof performance is enhanced, namely the transparent panel and the base are in sealed connection by adopting ultrasonic welding, so that the waterproof and dustproof standard of IP67 is achieved, moisture and dust are effectively prevented from entering the interior of the car logo by the design, the electronic components in the car logo are protected from being damaged, and the service life of the product is prolonged;

5. The LOGO part is manufactured by adopting a mode of laser carving and spraying white light-transmitting paint on the back of the transparent panel, so that not only is the personalized design element of the automobile LOGO maintained, but also different luminous requirements are met by adjusting the light transmittance, and the design flexibility enables the automobile LOGO to be suitable for the appearance requirements of different brands and automobile types;

6. The utility model has simple structure, no change in size, convenient manufacture and suitability for industrial mass production.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following discussion will discuss the embodiments or the drawings required in the description of the prior art, and it is obvious that the technical solutions described in connection with the drawings are only some embodiments of the present utility model, and that other embodiments and drawings thereof can be obtained according to the embodiments shown in the drawings without inventive effort for a person skilled in the art.

Fig. 1 is an exploded view of a three-dimensional structure of the present utility model.

Fig. 2 is a perspective view of the present utility model.

Fig. 3 is a rear view of the present utility model.

Fig. 4 is a schematic perspective view showing an assembled state of the PCB assembly and the chassis according to the present utility model.

Fig. 5 is a schematic perspective view of a PCB assembly of the present utility model.

Fig. 6 is a usage state reference diagram of the present utility model.

In the figure, 1, a transparent panel, 11, LOGO,2, a light diffusion plate, 3, a PCB assembly, 4, a lamp body, 5, a screw, 6, a breathable film, 7, a wire harness assembly, 71, a positioning groove, 8, a base, 81, an installation groove, 82 and a clamping plate.

Detailed Description

The following description of the embodiments of the present utility model will be made in detail and with reference to the accompanying drawings, wherein it is apparent that the embodiments described are only some, but not all embodiments of the present utility model. All other embodiments, which can be made by a person of ordinary skill in the art without the need for inventive faculty, are within the scope of the utility model, based on the embodiments described in the present utility model.

Example 1:

As shown in fig. 1 to 6, the intelligent vehicle LOGO integrated with the light-emitting vehicle LOGO comprises a base 8 and a transparent panel 1 which are in sealing connection, wherein the transparent panel 1 and the base 8 are in sealing connection through ultrasonic welding, waterproof and dustproof performance is guaranteed, the IP67 standard can be achieved, a LOGO11 is arranged on the transparent panel 1, a PCB assembly 3 is fixedly arranged on the base 8, a plurality of positioning grooves 71 are formed in the PCB assembly 3, a plurality of clamping plates 82 are correspondingly arranged on the inner side of the base 8, the positioning grooves 71 are connected with the clamping plates 82 in a clamping manner, the PCB assembly 3 is detachably and fixedly connected with the base 8 through a plurality of screws 5, a plurality of lamp bodies 4 are arranged on the front side of the PCB assembly 3, the lamp bodies 4 are LED lamp beads, the running process is always bright through program control, the charging state flicker is realized, a wire harness assembly 7 is arranged on the rear side of the base 8 and is connected with the base 8, the LED lamp body is further provided with a light diffusion plate 2, the light diffusion plate 2 is arranged between the panel 1 and the base 8, the LED lamp body is fixedly connected with the base 8 through a plurality of screws 5, and the LED lamp body is detachably and fixedly connected with the base 8 through the screws 8.

The LED lamp light-emitting principle is that an ECU sends out LIN signals, an MCU is driven to output lighting instructions to the LEDs to emit light, and the LEDs guarantee light transmission uniformity through the light diffusion plate 2 in a direct irradiation mode.

The base 8 is formed by PC-ABS material injection molding, the wall thickness of the base 8 is 2.325mm, the transparent panel 1 is made of transparent PC material, the wall thickness of the transparent panel 1 is 2.35mm, the total wall thickness of the bottom of the mounting groove 81 is 4.675 mm-4.9 mm from the front side of the transparent panel 1, and the loss of radar when penetrating through a car logo is reduced.

The LOGO11 is formed by laser engraving on the back of the transparent panel 1, white light-transmitting paint is sprayed on the LOGO11, the light transmittance is above 50%, the light transmittance is 75%, the final light transmittance requirement is 1000cd/m ², and black paint is sprayed on the rest.

The structural design of the utility model meets the requirements of radar wave transmission in the middle area and light emission in the surrounding area, and realizes the design of the intelligent logo integrating the luminous logo and the ACC logo.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. Accordingly, the embodiments are to be considered in all respects as illustrative and not restrictive. The scope of the utility model is indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (10)

1. An intelligent vehicle logo integrating a light-emitting vehicle logo and an ACC logo, characterized in that it comprises a base (8) and a transparent panel (1) which are sealed and connected, the transparent panel (1) being provided with a LOGO (11), a PCB assembly (3) being fixedly provided on the base (8), a plurality of lamp bodies (4) being provided on the front side of the PCB assembly (3), a wiring harness assembly (7) being provided on the rear side of the base (8) and connected to the PCB assembly (3), and further comprising a diffuser plate (2), the diffuser plate (2) being provided between the transparent panel (1) and the PCB assembly (3), the diffuser plate (2) being fixedly connected to the base (8), a middle portion of the base (8) being concave to form an installation groove (81) for installing a radar, and a total wall thickness of the bottom of the installation groove (81) from the front side of the transparent panel (1) being 4.675 mm to 4.9 mm. 2. The intelligent vehicle logo integrating a luminous vehicle logo and an ACC logo according to claim 1 is characterized in that the PCB assembly (3) is detachably fixedly connected to the base (8) by a plurality of screws (5). 3. The intelligent vehicle logo integrating a luminous vehicle logo and an ACC logo according to claim 1 is characterized in that the diffuser plate (2) is detachably fixedly connected to the base (8) by a plurality of screws (5). 4. The intelligent vehicle logo integrating a luminous vehicle logo and an ACC logo as described in claim 1 is characterized in that: a plurality of positioning grooves (71) are arranged on the PCB assembly (3), a plurality of card plates (82) are correspondingly arranged on the inner side of the base (8), and the positioning grooves (71) are card-connected with the card plates (82). 5. The intelligent vehicle logo integrating a luminous vehicle logo and an ACC logo according to claim 1, characterized in that a breathable membrane (6) is also provided on the base (8). 6. The intelligent vehicle logo integrating a luminous vehicle logo and an ACC logo according to claim 1, characterized in that: the LOGO (11) is formed by laser engraving on the back of the transparent panel (1), and the LOGO (11) is sprayed with white light-transmitting paint, and the rest of the part is sprayed with black paint. 7. The intelligent vehicle logo integrating a luminous vehicle logo and an ACC logo according to claim 1, characterized in that the transparent panel (1) and the base (8) are sealed by ultrasonic welding. 8. The intelligent vehicle logo integrating a luminous vehicle logo and an ACC logo according to claim 1, characterized in that the wall thickness of the transparent panel (1) is 2.35 mm. 9. The intelligent vehicle logo integrating a luminous vehicle logo and an ACC logo according to claim 1, characterized in that the wall thickness of the base (8) is 2.325 mm. 10. The intelligent vehicle logo integrating a luminous vehicle logo and an ACC logo according to claim 1, characterized in that: the lamp body (4) is an LED lamp bead.