CN117628455A - In-car reading lamp, car and car-based interior trim adjusting method and device - Google Patents

In-car reading lamp, car and car-based interior trim adjusting method and device Download PDF

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Publication number
CN117628455A
CN117628455A CN202311771140.4A CN202311771140A CN117628455A CN 117628455 A CN117628455 A CN 117628455A CN 202311771140 A CN202311771140 A CN 202311771140A CN 117628455 A CN117628455 A CN 117628455A
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CN
China
Prior art keywords
target
reading lamp
light source
control instruction
projection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202311771140.4A
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Chinese (zh)
Inventor
唐瑞雪
贺维鲁
陆一华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Avatr Technology Chongqing Co Ltd
Original Assignee
Avatr Technology Chongqing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Avatr Technology Chongqing Co Ltd filed Critical Avatr Technology Chongqing Co Ltd
Priority to CN202311771140.4A priority Critical patent/CN117628455A/en
Publication of CN117628455A publication Critical patent/CN117628455A/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/60—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/70—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose
    • B60Q3/76—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose for spotlighting, e.g. reading lamps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/70—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose
    • B60Q3/78—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose for generating luminous strips, e.g. for marking trim component edges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/80—Circuits; Control arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/40—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters with provision for controlling spectral properties, e.g. colour, or intensity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2106/00—Interior vehicle lighting devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
    • F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)

Abstract

The embodiment of the invention relates to the technical field of vehicle control, and discloses an in-vehicle reading lamp, an automobile and an in-vehicle-based interior trim adjusting method and device. The reading lamp in the car includes: a housing; the first control chip is arranged in the shell and is used for receiving the first control instruction and the second control instruction; the light-emitting element is connected with the first control chip and is used for receiving a first control instruction forwarded by the first control chip; the second control chip is connected with the light-emitting element and is used for receiving a second control instruction forwarded by the first control chip; the filter is connected with the second control chip and is used for receiving the transmission light of the target light source penetrating through the target image, forming a target projection image corresponding to the transmission light, and projecting the target projection image on a target area in the vehicle through the shell to obtain the target interior trim. So that the reading lamp has the function of changing the interior decoration of the target area, thereby achieving the purpose of enhancing the practicability of the reading lamp.

Description

In-car reading lamp, car and car-based interior trim adjusting method and device
Technical Field
The embodiment of the invention relates to the technical field of vehicle control, in particular to an in-vehicle reading lamp, an automobile and an automobile-based interior trim adjusting method and device.
Background
An in-car reading lamp is a lighting device installed inside an automobile for providing illumination when a passenger reads in the automobile. It is usually mounted in a central position above the roof of the vehicle or at the top beside the door of the vehicle so that it can be conveniently used by the passengers. However, since the reading lamp has a single function, the executable function is only used for lighting in the vehicle, and the practicability of the reading lamp is lower.
Disclosure of Invention
In view of the above problems, the embodiments of the present invention provide an in-vehicle reading lamp, an automobile, and an in-vehicle-based interior trim adjustment method and apparatus, which are used for solving the problem of low in-vehicle reading lamp practicability in the prior art.
According to an aspect of an embodiment of the present invention, there is provided an in-vehicle reading lamp including: a housing; the first control chip is arranged in the shell and is used for receiving a first control instruction and a second control instruction, the first control instruction is used for controlling the light-emitting element to provide a target light source, the target light source is used for irradiating the second control chip, and the second control instruction is used for controlling the second control chip to determine and display a target image to be irradiated by the target light source; the light-emitting element is connected with the first control chip and is used for receiving a first control instruction forwarded by the first control chip; the second control chip is connected with the light-emitting element and is used for receiving a second control instruction forwarded by the first control chip; the filter is connected with the second control chip and is used for receiving the transmission light of the target light source penetrating through the target image, forming a target projection image corresponding to the transmission light, and projecting the target projection image on a target area in the vehicle through the shell to obtain the target interior trim.
According to another aspect of the embodiments of the present invention, there is provided an automobile including any one of the reading lamps provided in the above embodiments.
According to another aspect of an embodiment of the present invention, there is provided an automotive-based interior trim adjustment method, including: according to the received interior trim adjusting instruction, determining a target projection material corresponding to the target interior trim; according to the received first control instruction, controlling the reading lamp to provide a target light source; according to the received second control instruction, determining a target image to be irradiated by a target light source in the target projection material; and projecting a target projection image formed by irradiating the target light source on the target image onto a target area in the vehicle to obtain the target interior trim.
According to another aspect of an embodiment of the present invention, there is provided an automotive-based interior trim adjusting apparatus including: the first control module is used for determining target projection materials corresponding to the target trim according to the received trim adjusting instruction; the second control module is used for controlling the reading lamp to provide a target light source according to the received first control instruction; the third control module is used for determining a target image to be irradiated by the target light source in the target projection material according to the received second control instruction; and the first execution module is used for projecting a target projection image formed by irradiating the target light source on the target image onto a target area in the vehicle to obtain the target interior trim.
According to another aspect of an embodiment of the present invention, there is provided an automotive-based interior trim adjusting apparatus including: the device comprises a processor, a memory, a communication interface and a communication bus, wherein the processor, the memory and the communication interface are communicated with each other through the communication bus; the memory is configured to store at least one executable instruction that causes the processor to perform the operations of any of the automotive-based interior trim adjustment methods of the above embodiments.
According to yet another aspect of the embodiments of the present invention, there is provided a computer-readable storage medium having stored therein at least one executable instruction for causing an automotive-based interior trim adjusting apparatus/device to perform the operations of any one of the automotive-based interior trim adjusting methods of the above embodiments.
According to the embodiment of the invention, the second control chip is arranged in the reading lamp, so that the first control chip can control the light emitting element to provide the target light source according to the received first control instruction, and control the second control chip to determine and display the target image to be irradiated by the target light source according to the received second control instruction, and further the target projection image formed by irradiating the target light source on the target image is projected on the target area in the vehicle by utilizing the light-transmitting mirror, so that the target interior trim is obtained, and the reading lamp has the function of changing the interior trim of the target area, thereby achieving the purpose of enhancing the practicability of the reading lamp.
The foregoing description is only an overview of the technical solutions of the embodiments of the present invention, and may be implemented according to the content of the specification, so that the technical means of the embodiments of the present invention can be more clearly understood, and the following specific embodiments of the present invention are given for clarity and understanding.
Drawings
The drawings are only for purposes of illustrating embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:
FIG. 1 is a schematic view showing the structure of a first embodiment of an in-vehicle reading lamp according to the present invention;
FIG. 2 is a schematic diagram showing the structure of a second embodiment of an in-vehicle reading lamp according to the present invention;
FIG. 3 is a flowchart of a first embodiment of an automotive-based interior trim adjustment method provided by the present invention;
fig. 4 shows a flowchart of a second embodiment of the automotive-based interior trim adjustment method provided by the present invention.
FIG. 5 is a flowchart of a third embodiment of an automotive-based interior trim adjustment method provided by the present invention;
FIG. 6 shows a flowchart of a fourth embodiment of an automotive-based interior trim adjustment method provided by the present invention;
FIG. 7 is a flowchart showing a fifth embodiment of an automotive-based interior trim adjustment method provided by the present invention;
fig. 8 shows a first display schematic diagram of the control panel provided by the invention.
FIG. 9 is a second schematic display of the control panel provided by the present invention;
FIG. 10 is a third schematic display of the control panel provided by the present invention;
FIG. 11 is a fourth schematic display of the control panel provided by the present invention;
FIG. 12 is a schematic view showing the structure of an embodiment of an automotive-based interior trim adjusting apparatus provided by the present invention;
fig. 13 shows a schematic structural view of an embodiment of the automotive-based interior trim adjusting apparatus of the present invention.
Reference numerals:
100: reading lamps; 101: a housing; 102: a first control chip; 103: a light emitting element;
104: a second control chip; 105 filters; 106: and a rotating mechanism.
Detailed Description
Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be embodied in various forms and should not be limited to the embodiments set forth herein.
At present, a reading lamp in an automobile is only used for providing light for illumination, and the function is single. In view of this, the invention provides an in-car reading lamp to enrich the executable functions of the reading lamp, thereby achieving the purpose of improving the practicability of the in-car reading lamp.
Fig. 1 shows a schematic structural view of a first embodiment of the in-vehicle reading lamp of the present invention. As shown in fig. 1, the reading lamp 100 includes a housing 101, a first control chip 102, a light emitting element 103, a second control chip 104, and a filter 105.
The housing 101 may be understood as a protective cover for protecting the reading lamp 100.
The first control chip 102 is disposed inside the housing 101, and the first control chip 102 is configured to receive an interior trim adjustment instruction.
The first control chip 102 is an integrated circuit chip for controlling and managing other components in the reading lamp. In an example, the first control chip 102 may be a Microcontroller (MCU), a digital signal processor (Digital Signal Processor, DSP), or an embedded system chip (Embedded System Chip), which may be specifically set according to actual needs, and is not limited herein.
The interior trim adjustment instructions may be understood as instructions for adjusting the interior trim of the target area. The interior trim adjustment instructions include a first control instruction and a second control instruction. The first control instruction is for controlling the light emitting element 103 to provide a target light source for irradiating the second control chip 104. That is, the target light source can be understood as a light source required to be capable of displaying the target interior. The second control instruction is used for controlling the second control chip 104 to determine and display the target image to be irradiated by the target light source. The target image may be a default image or a user-specified image, and is not limited thereto.
The light emitting element 103 is connected to the first control chip 102, and the light emitting element 103 is configured to receive a first control instruction forwarded by the first control chip 102.
In order to enable the light emitting element 103 to provide the target light source, the first control chip 102 forwards the received first control instruction to the light emitting element 103, so that the light emitting element 103 can provide the target light source according to the received first control instruction. The Light Emitting element 103 includes a plurality of Light Emitting Diodes (LEDs), and the color Light emitted by the plurality of LEDs may be different. The target light source may be a light source in a specified color, or may be a three primary light source (i.e., red light source (Red, R), green light source (Green, G), and Blue light source (Blue, B)), depending on the received first control instruction.
The second control chip 104 is connected with the light emitting element 103, and the second control chip 104 is used for receiving the second control instruction forwarded by the first control chip 102.
The second control chip 104 may be understood as an image display control chip, and is capable of determining a target image that is currently required to be projected by the reading lamp 100. In order to obtain the target interior, the first control chip 102 displays the target image to be projected after receiving the second control instruction, so that the target light source provided by the light emitting element 103 irradiates.
And a filter 105 connected to the second control chip 104, the filter 105 being configured to receive the transmitted light of the target light source passing through the target image, form a target projection image corresponding to the transmitted light, and project the target projection image onto a target area in the vehicle through the housing 101.
In order to enable the reading lamp 100 to achieve the projection function, the optical filter 105 is used to receive the transmitted light of the target light source passing through the target image, so as to form a target projection image corresponding to the transmitted light in a refraction and focusing mode, and then the formed target projection image is projected onto a target area in the vehicle through the housing 101, thereby meeting the purpose that a user needs to adjust interior decoration on the target area.
According to the in-car reading lamp provided by the invention, the second control chip can be arranged in the reading lamp, so that the first control chip can control the light emitting element to provide the target light source according to the received first control instruction, and the second control chip is controlled to determine and display the target image to be irradiated by the target light source according to the received second control instruction, and then the target projection image formed by irradiating the target light source on the target image is projected on the target area in the car by utilizing the light-transmitting mirror, so that the target interior trim is obtained, and the reading lamp has the function of changing the interior trim of the target area, thereby achieving the purpose of enhancing the practicability of the reading lamp.
In an example, the second control chip 104 further includes a brightness adjustment module for adjusting the brightness of the target light source so that the projection effect can meet the personalized requirement of the user. Specifically, the second control instruction further includes a sub-control instruction that can be used for adjusting the brightness of the target light source, and when the second control chip receives the sub-control instruction, the second control chip 104 can be specifically used for adjusting the adjustment parameter of the brightness of the light source, and further can adjust the brightness projected on the target image according to the determined adjustment parameter, so that the brightness atmosphere provided by the obtained target interior decoration can meet the requirements of the user, and thus the use experience of the user is improved.
In an alternative, the target light source comprises a three primary color light source; the first control instruction is used for controlling a current operation mode of the light emitting element 103, wherein the current operation mode comprises a projection mode; the light emitting element 103 is used to provide a light source of three primary colors in projection mode. That is, since the reading lamp 100 has not only a reading function but also a projection function, in order to facilitate the reading lamp 100 to perform the projection function, the light emitting element 103 is controlled by the first control command to set the current working mode to the projection mode, so that when the light emitting element 103 is in the working state, the three primary color light sources can be provided, and the color of the target projection image is enriched, thereby achieving the purpose of improving the visual effect of the target interior.
In another alternative, the first control chip 102 is further configured to receive a third control instruction and a fourth control instruction; the third control instruction is used for controlling the current working mode of the light-emitting element 103 to be a reading mode; the light emitting element 103 is for providing a white light source in a reading mode; the fourth control instruction is used to control the second control chip 104 to display a blank image. That is, when the user needs to perform the reading function of the reading lamp 100, a third control instruction is sent to the light emitting element 103 through the first control chip 102 to control the light emitting element 103 to set the current operation mode to the reading mode, so that the white light source can be provided when the light emitting element 103 is in the operation state. In order to meet the user's requirement, a fourth control command is sent to the second control chip 104 through the first control chip 102 at the same time to control the second control chip 104 to display a blank image, so as to avoid the influence of the target projection image formed by the optical filter 105 on illumination.
Fig. 2 shows a schematic structural view of a second embodiment of the in-vehicle reading lamp of the invention. As shown in fig. 2, the reading lamp 100 further includes a rotation mechanism 106.
And the rotating mechanism 106 is respectively connected with the shell 101 and the first control chip 102, and the rotating mechanism 106 is used for receiving a rotation control instruction sent by the first control chip 102.
Wherein the rotation control instruction is for controlling the rotation mechanism 106 to rotate the housing 101 to a target angle so that the target projection image can be projected on a target area in the vehicle through the housing 101. That is, in order to meet the requirement of the user for rotating and adjusting the projection angle, the reading lamp 100 is further provided with a rotating mechanism 106, and the projection angle of the filter 105 is rotated by being connected with the housing 101 in a manner of rotating the housing 101, so that the purpose of projecting the target projection image on the target area in the vehicle is achieved, the projection function of the reading lamp 100 is realized, and the interaction capability of the reading lamp 100 is enhanced. In one example, the rotation mechanism 106 may be a rotation motor, any component capable of controlling the rotation direction of the reading lamp 100, and the component of the rotation mechanism 106 is not limited herein, and depends on the actual arrangement.
In an example, the connection relationship among the first control chip 102, the light emitting element 103, the second control chip 104 and the filter 105 is relatively fixed, and when the housing 101 rotates, the projection angle of the filter 105 is also changed, so that the projection integrity of the target projection image can be ensured.
In an alternative manner, the target angle is between 0 ° and ±180°, so that the target projection image formed by the optical filter 105 can be projected onto a target area of any target angle in the vehicle, thereby enriching the projection function of the reading lamp 100.
In another alternative, the target image is a current frame video image. That is, the selected target video can be projected through the reading lamp 100, and then in the process of projection, the second control chip can determine the current frame video image to be played in the target video according to the received second control instruction, so that the reading lamp 100 can project in a targeted manner, the projection function of the reading lamp is further enriched, the entertainment of the reading lamp is enhanced, and the use experience of a user is facilitated to be improved.
Based on the same inventive concept, the invention also provides an automobile. The automobile comprises any one of the in-automobile reading lamps provided by the invention. According to the automobile provided by the invention, a user can not only utilize the reading lamp in the automobile to illuminate in the process of driving the automobile, but also utilize the reading lamp in the automobile to change the interior decoration on the target area in the automobile so as to provide the needed atmosphere in the automobile for the user, so that the interaction capability between the automobile and the user is enhanced, the entertainment of the automobile is improved, and the use experience of the user is promoted.
Fig. 3 shows a flowchart of a first embodiment of the automotive-based interior trim adjustment method of the present invention, which is applied to an automotive provided by an embodiment of the present invention, the method being performed by an automotive-based interior trim adjustment apparatus. As shown in fig. 3, the method comprises the steps of:
step 310: and determining target projection materials corresponding to the target trim according to the received trim adjusting instruction.
When a user needs to adjust the trim on the target area, a trim adjusting instruction is issued to trim adjusting equipment deployed in the automobile. The interior trim adjusting device responds according to the received interior trim adjusting instruction, and the current need of providing the target interior trim by the reading lamp is clear, so that the target projection material corresponding to the target interior trim is determined, and the reading lamp can determine the target image to be projected conveniently. The target projection material may be a multimedia projection material selected by a user from a plurality of preset multimedia projection materials, or may be a preset default projection material.
In an alternative example, the user may trigger and generate the interior trim adjustment instruction through an on-board central control display screen in a gesture, voice, or other control manner.
Step 320: and controlling the reading lamp to provide the target light source according to the received first control instruction.
The first control instruction is used for controlling the reading lamp to provide the target light source. The reading lamp is internally provided with a light-emitting element, and when the reading lamp receives a first control instruction, the light-emitting element can be controlled to provide a target light source, so that the purpose of controlling the reading lamp to provide the target light source is achieved.
Step 330: and determining a target image to be irradiated by the target light source in the target projection material according to the received second control instruction.
The second control instruction controls a second control chip in the reading lamp to determine and display a target image to be irradiated by the target light source in the target projection material. Therefore, after receiving the second control instruction, the target image that needs to be displayed by the second control chip can be determined, so that the target projection image that can obtain the target interior can be formed by irradiation of the target light source.
Step 340: and projecting a target projection image formed by irradiating the target light source on the target image onto a target area in the vehicle to obtain the target interior trim.
The target area is an area which is required to be projected by a user. For example: the target area may be an area where a roof, a front windshield, a target seat are located. In order to meet the requirement of a user for adjusting the interior decoration of the target area, a target projection image formed by irradiating the target light source on the target image is projected on the target area in the vehicle, so that the target interior decoration for decorating the target area is obtained.
According to the automobile-based interior trim adjusting method provided by the invention, a user can utilize the interior trim reading lamp to change the interior trim on the interior target area, so that the interior atmosphere required by the user is created, the interaction capability between the automobile and the user is further enhanced, the entertainment of the automobile is improved, and the use experience of the user is improved.
Fig. 4 shows a flow chart of a second embodiment of the inventive vehicle-based interior trim adjustment method, which is carried out by a vehicle-based interior trim adjustment apparatus. As shown in fig. 4, the method comprises the steps of:
step 410: and determining target projection materials corresponding to the target trim according to the received trim adjusting instruction.
Step 420: and controlling the reading lamp to provide the target light source according to the received first control instruction.
Specifically, the step 420 includes:
step 421: and starting the reading lamp according to the received first control instruction, and controlling the current working mode of the reading lamp to be a projection mode.
In order to enable the reading lamp to achieve the purpose of projection, after receiving the first control instruction, the reading lamp is started to enable the reading lamp to be in a working state, and then the current working mode of the reading lamp is set to be a projection mode so that the projection function can be executed through the reading lamp.
Step 422: the reading lamp is controlled to provide three primary color light sources in a projection mode.
The three primary light sources include a Red light source (Red, R), a Green light source (Green, G), and a Blue light source (Blue, B). The colors displayed by the lamplight are all three primary colors, so that the lamplight atmosphere generated by the obtained target interior decoration meets the use requirement of a user for enriching the colors of the target projection image, the visual effect of the target interior decoration is enhanced, and the reading lamp is controlled to provide the three primary color light sources in the projection mode.
Step 430: and determining a target image to be irradiated by the target light source in the target projection material according to the received second control instruction.
Step 440: and projecting a target projection image formed by irradiating the target light source on the target image onto a target area in the vehicle to obtain the target interior trim.
Specifically, the reading light includes a rotating mechanism, and the step 440 includes:
step 441: and determining the current projection area corresponding to the reading lamp.
In order to avoid the ineffective projection, the current projection area corresponding to the reading lamp is determined first so as to determine whether the projection angle of the reading lamp needs to be adjusted.
Step 442: a target angle between the current projection region and the target region is determined.
By determining the target angle between the current projection area and the target area, whether the current projection area and the target area are the same area or not can be determined, so that when the current projection area and the target area are not the same area, the current projection area and the target area can be quickly adjusted according to the determined target angle, and the projection efficiency of the reading lamp is improved.
In an alternative, the target angle is between 0 ° and ±180°. For example, when the current projection area and the target area are the same area, then the target angle is 0 °. However, if the current projection area is directly under the reading lamp and the target area is the roof, the target angle is 180 ° or-180 °.
Step 443: the rotating mechanism is controlled to rotate the reading lamp to a target angle.
In order to enable the reading lamp to project the target projection image onto the target area, a rotation control instruction is generated and sent to the rotating mechanism to control the rotating mechanism to rotate the reading lamp to a target angle.
Step 444: when the rotation angle of the reading lamp reaches the target angle, the target projection image formed by irradiating the target light source on the target image is projected on a target area in the vehicle, and the target interior trim is obtained.
When the rotation angle of the reading lamp reaches the target angle, the projection angle of the current reading lamp is represented as a correct angle, and then a target projection image formed by irradiating the target light source on the target image is projected on a target area in the vehicle, so that target interior decoration required by a user is obtained.
According to the automotive-based interior trim adjusting method provided by the invention, the current working mode of the reading lamp is set to be the projection mode, so that the current function of the reading lamp is ensured to be the projection function, and the requirement of a user on adjusting the interior trim of the target area is further met. In addition, in order to ensure the effectiveness of projection, the projection direction of the reading lamp can be automatically adjusted according to the target area selected by the user, so that the formed target projection head portrait can be projected onto the target area, and the use experience of the user can be improved.
Fig. 5 shows a flow chart of a third embodiment of the inventive vehicle-based interior trim adjustment method, which is carried out by a vehicle-based interior trim adjustment apparatus. As shown in fig. 5, the method comprises the steps of:
step 510: and determining a target video corresponding to the target trim according to the received trim adjustment instruction.
Step 520: and controlling the reading lamp to provide the target light source according to the received first control instruction.
Step 530: and determining a current frame video image in the target video to be irradiated by the target light source according to the received second control instruction.
Step 540: and projecting a target projection image formed by irradiating the target light source on the target image onto a target area in the vehicle to obtain the target interior trim.
Step 550: and playing the audio corresponding to the video image of the current frame in the target video in the process of reading the projection image of the target projected by the lamp.
The target video is multimedia data which needs to be cast and played by a user. In the process of projecting the target projection image by using the reading lamp, in order to achieve the aim of audio-video synchronization, the audio corresponding to the current frame video image in the target video is synchronously played, so that when a user immerses the in-vehicle atmosphere provided by the target interior, the audio corresponding to the current target projection image can be clarified, and the user can feel the in-vehicle atmosphere better.
The automobile-based interior trim adjusting method provided by the invention can enrich the projection function of the reading lamp, further enhance the entertainment of the reading lamp and facilitate the improvement of the use experience of users.
Fig. 6 shows a flow chart of a fourth embodiment of the inventive vehicle-based interior trim adjustment method, which is carried out by a vehicle-based interior trim adjustment apparatus. As shown in fig. 6, the method comprises the steps of:
step 610: and determining target projection materials corresponding to the target trim according to the received trim adjusting instruction.
Step 620: and controlling the reading lamp to provide the target light source according to the received first control instruction.
Step 630: and determining a target image to be irradiated by the target light source in the target projection material according to the received second control instruction.
Step 640: and projecting a target projection image formed by irradiating the target light source on the target image onto a target area in the vehicle to obtain the target interior trim.
Step 650: and determining target audio to be played according to the received fourth control instruction.
The user can send a fourth control instruction to the interior trim adjusting device based on the automobile in order to enrich the interior atmosphere provided by the target interior trim, so that the interior trim adjusting device based on the automobile can determine the audio selected by the user from a plurality of audios according to the received fourth control instruction, and further the selected audio is used as the target audio to be played in the process of projecting the target image.
Step 660: and playing the target audio in the process of projecting the target projection image by the reading lamp.
In the process of reading the target projection image projected by the lamp, the target audio is played, so that the requirement of a user on personalized configuration of the atmosphere in the vehicle can be met, the interaction capability between the vehicle and the user can be enhanced, and the use experience of the user is improved.
The automobile-based interior trim adjusting method provided by the invention can meet the requirement of a user on personalized configuration of the atmosphere in the automobile, thereby being beneficial to enhancing the practicability of the reading lamp.
Fig. 7 shows a flowchart of a fifth embodiment of the inventive vehicle-based interior trim adjustment method, which is performed by a vehicle-based interior trim adjustment apparatus. As shown in fig. 7, the method includes the steps of:
step 710: and determining target projection materials corresponding to the target trim according to the received trim adjusting instruction.
Step 720: and controlling the reading lamp to provide the target light source according to the received first control instruction.
Step 730: and determining a target image to be irradiated by the target light source in the target projection material according to the received second control instruction.
Step 740: and simulating an effect schematic diagram of the target area under the target interior.
In order to facilitate a user to intuitively and clearly determine whether the projection effect of the target projection image projected on the target area in the vehicle meets the user requirement, the projection effect is simulated, and an effect schematic diagram for previewing the target projection image is obtained.
Step 750: and displaying the effect schematic diagram through a display module of the automobile.
The display module can be a central control display screen of an automobile or a display screen for previewing effects.
Step 760: and projecting a target projection image formed by irradiating the target light source on the target image onto a target area in the vehicle to obtain the target interior trim.
According to the automotive-based interior trim adjusting method, the effect schematic diagram of the target projection image projected on the target area in the automobile is displayed by the display module in advance, so that a user can conveniently and quickly determine the projection effect of the target projection image, and the interior trim adjusting efficiency of the target area can be adjusted.
In an optional mode, after receiving the projection confirmation instruction, the target projection image formed by irradiating the target light source on the target image is projected on the target area in the vehicle, so that the in-vehicle atmosphere generated by the obtained target interior decoration can be ensured to be the in-vehicle atmosphere required by the user, the loss of the light-emitting element of the reading lamp is reduced, and the use experience of the user is improved.
In an alternative implementation scenario, the process of the user adjusting the interior trim of the target area in the vehicle using the reading light may be as follows:
when the user needs to adjust the interior trim of the target area, an interior trim adjusting instruction can be issued to the central control display screen to call a control panel shown in fig. 8, wherein the control panel is used for adjusting the interior trim of a plurality of areas through reading lamps. The control panel comprises a material selection area, a music setting area, a selection area of a target area, a preview area and a throwing control. Wherein the image setting area is used for providing a plurality of multimedia projection materials for users. The multimedia projection material may be image material or video material. The music setting area is used to provide various audio to the user. The selection area of the target area comprises a plurality of area selection controls for the user to define the target area that can be projected. The preview area user displays an effect schematic of the target area under the target interior. The throwing control is used for responding to the touch control of the user and generating a projection confirmation instruction.
When a user selects a target projection material from a plurality of multimedia projection materials provided by an image setting area, triggering and generating a first control instruction, controlling a reading lamp to provide a target light source, and triggering and generating a second control instruction so as to determine a target image to be irradiated by the target light source in the target projection material.
And responding to a target area selected by a user from a plurality of area selection controls, simulating an effect schematic diagram of the target projection image formed by irradiating the target light source on the target image and projected on the target area in the vehicle, and synchronously displaying on a preview area. Wherein, include: and determining a target angle between the current projection area corresponding to the reading lamp and the target area, and further adjusting the preview visual angle of the effect schematic diagram according to the target angle, thereby improving the interaction capability between the automobile and the person. As shown in fig. 9, when the user does not select the target projection material and the target area is a seat, only the seat is displayed in the preview area. As shown in fig. 10, when the user selects the target projection material and the target area is the seat, the effect diagram of the seat under the target trim is displayed in the preview area. If fig. 8 is a schematic view of the display when the user does not select the target projection material and the target area is the ceiling, then, as shown in fig. 11, when the user selects the target projection material and the target area is the ceiling, a schematic view of the effect of the ceiling under the target interior is displayed in the preview area.
And triggering and generating a fourth control instruction after the user selects the target audio from various audios provided by the music setting area, so that the target audio is used as the target audio to be played in the process of projecting the target projection image by the reading lamp.
And playing the target audio in the process of projecting the target projection image by the reading lamp.
In another alternative implementation scenario, to improve the interior trim adjustment efficiency, a plurality of atmosphere modes may also be configured in advance in the vehicle-based interior trim adjustment apparatus, for example: the atmosphere mode may include a sleep space projection mode, a meditation space projection mode, and the like, so that the reading lamp and the sound are controlled by one key according to the user selection atmosphere mode, and the user can be immersed in the selected atmosphere mode quickly, thereby being helpful to promote the user experience.
Fig. 12 shows a schematic structural view of an embodiment of the automotive-based interior trim adjusting apparatus of the present invention. As shown in fig. 12, the apparatus 1200 includes: a first control module 1210, a second control module 1220, a third control module 1230, and a first execution module 1240.
The first control module 1210 is configured to determine, according to the received trim adjustment instruction, a target projection material corresponding to a target trim;
the second control module 1220 is configured to control the reading lamp to provide the target light source according to the received first control instruction;
the third control module 1230 is configured to determine, according to the received second control instruction, a target image to be irradiated by the target light source in the target projection material;
the first execution module 1240 is configured to project a target projection image formed by irradiating the target light source onto the target image onto a target area in the vehicle, so as to obtain a target interior trim.
In an alternative manner, the target light source includes three primary color light sources, and the second control module 1220 includes: the first execution unit is used for starting the reading lamp according to the received first control instruction and controlling the current working mode of the reading lamp to be a projection mode; and the second execution unit is used for controlling the reading lamp to provide three primary color light sources in the projection mode.
In an alternative manner, the first execution module 1240 includes: the first determining unit is used for determining a current projection area corresponding to the reading lamp; a second determining unit for determining a target angle between the current projection area and the target area; the rotation control module is used for controlling the rotating mechanism to rotate the reading lamp to a target angle; and the projection control unit is used for projecting the target projection image formed by irradiating the target light source on the target image onto a target area in the vehicle when the rotation angle of the reading lamp reaches the target angle, so as to obtain the target interior trim.
In an alternative, the target angle is between 0 ° and ±180°.
In an alternative, the apparatus further comprises: and the fourth control module is used for playing the audio corresponding to the video image of the current frame in the target video in the process of projecting the target projection image by the reading lamp.
In an alternative, the apparatus further comprises: the fifth control module is used for determining target audio to be played according to the received fourth control instruction; and the sixth control module is used for playing the target audio in the process of projecting the target projection image by the reading lamp.
In an alternative mode, the simulation module is used for simulating an effect schematic diagram of the target area under the target interior trim; and the seventh control module is used for displaying the effect schematic diagram through the display module of the automobile.
Fig. 13 shows a schematic structural view of an embodiment of the automotive-based interior trim adjusting apparatus of the present invention, and the specific embodiment of the present invention is not limited to the specific implementation of the automotive-based interior trim adjusting apparatus.
As shown in fig. 13, the vehicle-based interior trim adjusting apparatus may include: a processor 1302, a communication interface (Communications Interface), a memory 1306, and a communication bus 1308.
Wherein: the processor 1302, communication interface 1304, and memory 1306 communicate with each other over a communication bus 1308. A communication interface 1304 for communicating with network elements of other devices, such as clients or other servers. The processor 1302 is configured to execute the program 1310, and may specifically perform the relevant steps in the embodiments of the method for adjusting an interior trim of a vehicle.
In particular, program 1310 may include program code including computer-executable instructions.
The processor 1302 may be a central processing unit CPU, or a specific integrated circuit ASIC (Application Specific Integrated Circuit), or one or more integrated circuits configured to implement embodiments of the present invention. The one or more processors included in the automotive-based interior trim adjustment apparatus may be the same type of processor, such as one or more CPUs; but may also be different types of processors such as one or more CPUs and one or more ASICs.
Memory 1306 is used to store programs 1310. The memory 1306 may include high-speed RAM memory or may further include non-volatile memory (non-volatile memory), such as at least one magnetic disk memory.
The program 1310 may be specifically invoked by the processor 1302 to cause the vehicle-based interior trim adjusting apparatus to: according to the received interior trim adjusting instruction, determining a target projection material corresponding to the target interior trim; according to the received first control instruction, controlling the reading lamp to provide a target light source; according to the received second control instruction, determining a target image to be irradiated by a target light source in the target projection material; and projecting a target projection image formed by irradiating the target light source on the target image onto a target area in the vehicle to obtain the target interior trim.
Embodiments of the present invention provide a computer readable storage medium storing at least one executable instruction that, when executed on an automotive-based interior trim adjustment apparatus/device, causes the automotive-based interior trim adjustment apparatus/device to perform the automotive-based interior trim adjustment method of any of the method embodiments described above.
The executable instructions may be particularly useful for causing an automotive-based interior trim adjusting apparatus/device to: according to the received interior trim adjusting instruction, determining a target projection material corresponding to the target interior trim; according to the received first control instruction, controlling the reading lamp to provide a target light source; according to the received second control instruction, determining a target image to be irradiated by a target light source in the target projection material; and projecting a target projection image formed by irradiating the target light source on the target image onto a target area in the vehicle to obtain the target interior trim.
The algorithms or displays presented herein are not inherently related to any particular computer, virtual system, or other apparatus. In addition, embodiments of the present invention are not directed to any particular programming language.
In the description provided herein, numerous specific details are set forth. It will be appreciated, however, that embodiments of the invention may be practiced without such specific details. Similarly, in the above description of exemplary embodiments of the invention, various features of embodiments of the invention are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure and aiding in the understanding of one or more of the various inventive aspects. Wherein the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of this invention.
Those skilled in the art will appreciate that the modules in the apparatus of the embodiments may be adaptively changed and disposed in one or more apparatuses different from the embodiments. The modules or units or components of the embodiments may be combined into one module or unit or component and, furthermore, they may be divided into a plurality of sub-modules or sub-units or sub-components. Except that at least some of such features and/or processes or elements are mutually exclusive.
It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention may be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The use of the words first, second, third, etc. do not denote any order. These words may be interpreted as names. The steps in the above embodiments should not be construed as limiting the order of execution unless specifically stated.

Claims (10)

1. An in-car reading lamp, the reading lamp comprising:
a housing;
the first control chip is arranged in the shell and is used for receiving a first control instruction and a second control instruction, the first control instruction is used for controlling the light-emitting element to provide a target light source, the target light source is used for irradiating the second control chip, and the second control instruction is used for controlling the second control chip to determine and display a target image to be irradiated by the target light source;
the light-emitting element is connected with the first control chip and is used for receiving the first control instruction forwarded by the first control chip;
the second control chip is connected with the light-emitting element and is used for receiving the second control instruction forwarded by the first control chip;
the filter is connected with the second control chip and is used for receiving the transmitted light of the target light source passing through the target image, forming a target projection image corresponding to the transmitted light, and projecting the target projection image on a target area in the vehicle through the shell to obtain the target interior trim.
2. A reading lamp as claimed in claim 1, characterized in that,
the target light source comprises three primary color light sources;
the first control instruction is used for controlling a current working mode of the light-emitting element, and the current working mode comprises a projection mode;
the light emitting element is for providing the three primary color light sources in the projection mode.
3. A reading lamp as claimed in claim 2, characterized in that,
the first control chip is also used for receiving a third control instruction and a fourth control instruction;
the third control instruction is used for controlling the current working mode of the light-emitting element to be a reading mode; the light emitting element is used for providing a white light source in the reading mode;
and the fourth control instruction is used for controlling the second control chip to display blank images.
4. The reading light of claim 1, wherein the reading light further comprises:
the rotating mechanism is respectively connected with the shell and the first control chip and is used for receiving a rotating control instruction sent by the first control chip, and the rotating control instruction is used for controlling the rotating mechanism to rotate the shell to a target angle so that the target projection image can be projected on a target area in the vehicle through the shell.
5. The reading lamp of claim 4, wherein the target angle is between 0 ° and ±180°.
6. The reading lamp of claim 1, wherein the target image is a current frame video image.
7. An automobile comprising the reading lamp of any one of claims 1 to 5.
8. An automotive-based interior trim adjustment method, applied to the automobile of claim 7, comprising:
according to the received interior trim adjusting instruction, determining a target projection material corresponding to the target interior trim;
according to the received first control instruction, controlling a reading lamp to provide a target light source;
according to the received second control instruction, determining a target image to be irradiated by the target light source in the target projection material;
and projecting the target projection image formed by irradiating the target light source on the target image onto a target area in the vehicle to obtain the target interior trim.
9. The method of claim 8, wherein the target light source comprises a three primary color light source, and wherein the controlling the reading light to provide the target light source according to the received first control command comprises:
starting the reading lamp according to the received first control instruction, and controlling the current working mode of the reading lamp to be a projection mode;
and controlling the reading lamp to provide three primary color light sources in the projection mode.
10. The method according to claim 8 or 9, wherein the reading lamp includes a rotating mechanism, the projecting the target projection image formed by the target light source irradiating the target image onto a target area in a vehicle to obtain the target interior trim includes:
determining a current projection area corresponding to the reading lamp;
determining a target angle between the current projection region and the target region;
controlling the rotating mechanism to rotate the reading lamp to the target angle;
and when the rotation angle of the reading lamp reaches the target angle, the target projection image formed by irradiating the target light source on the target image is projected on a target area in the vehicle, so that the target interior trim is obtained.
CN202311771140.4A 2023-12-20 2023-12-20 In-car reading lamp, car and car-based interior trim adjusting method and device Pending CN117628455A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311771140.4A CN117628455A (en) 2023-12-20 2023-12-20 In-car reading lamp, car and car-based interior trim adjusting method and device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311771140.4A CN117628455A (en) 2023-12-20 2023-12-20 In-car reading lamp, car and car-based interior trim adjusting method and device

Publications (1)

Publication Number Publication Date
CN117628455A true CN117628455A (en) 2024-03-01

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Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
CN (1) CN117628455A (en)

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