Hidden soft touch light-emitting door plate
Through the hidden soft-touch luminous door panels and the use of a trigger mechanism combining touch membranes and pressure sensors, the problem of physical buttons occupying space on traditional car door panels is solved, achieving interior space optimization and personalized interior effects.
Patent Information
- Application Number
- CN202422982109.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-04
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-12-04
AI Technical Summary
Traditional car door panels have too many physical buttons, which take up space inside the car and have a messy layout, and cannot meet customers' pursuit of personalized effects on vehicle interiors.
It adopts hidden soft-touch luminous door panel, realizes two-level trigger conditions through the combination of touch membrane and pressure sensor, and uses MCU chip to control vibrator and RGB multi-color lamp beads to provide vibration and light feedback, reducing the use of physical buttons.
It optimizes the interior space, improves the simplicity and personalization of the interior, and provides tactile and visual feedback.
Smart Images
Figure CN223340425U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile parts production, in particular to a hidden soft-touch luminous door panel. Background Art
[0002] Automotive door panels are retractable panels installed on the side of a car body. They are an important component of the vehicle body and have multiple functions and uses. Traditional automotive door panels generally provide protection, operation, storage, and decoration. However, with the development of automotive technology, more and more functions have been added to automotive door panels, and most of these functions are achieved through physical buttons. The large number of physical buttons not only takes up too much space in the vehicle interior, making the layout appear cluttered, but also has a monotonous button format, which fails to meet the customer's demand for personalized vehicle interior effects. Utility Model Content
[0003] The purpose of the utility model is to provide a hidden soft-touch luminous door panel, which can solve the problem that many physical buttons are arranged on the current car door panels, occupying too much space in the car and making the interior layout look messy.
[0004] In order to solve the above problems, the technical solution adopted by the present invention is: this hidden soft-touch luminous door panel includes a soft surface leather and a PCB circuit board, the PCB circuit board is provided with an MCU chip and RGB multi-color lamp beads, a transparent PC mask is provided between the soft surface leather and the PCB circuit board, and the transparent PC mask is provided with a touch film, a pressure sensor and a vibrator on the side near the PCB circuit board, the touch film and the pressure sensor are connected to the input end of the MCU chip, and the vibrator and the RGB multi-color lamp beads are connected to the output end of the MCU chip.
[0005] In the above technical solution, a more specific technical solution may also be: the vibrator is connected to the output end of the MCU chip through a vibrator driving chip, and the vibrator driving chip is arranged on the PCB circuit board.
[0006] Furthermore, the PCB circuit board is provided with a shell on a side away from the transparent PC mask.
[0007] Furthermore, a light-isolating bracket and a mounting bracket are provided between the transparent PC mask and the PCB circuit board. The light-isolating bracket is provided on a side close to the transparent PC mask, and the mounting bracket is provided on a side close to the PCB circuit board.
[0008] Furthermore, the touch film is a capacitive touch film.
[0009] Furthermore, the PCB circuit board is powered by a 12V power supply of the vehicle computer.
[0010] Due to the adoption of the above technical solution, the present invention has the following beneficial effects compared with the prior art:
[0011] This new device utilizes a touch diaphragm and pressure sensor to achieve two-level triggering conditions, thus preventing accidental touches. The trigger signal is sent to the MCU chip, which in turn issues instructions to the vibrator and RGB multi-color lamp beads, providing the user with vibration and lighting feedback. This new device eliminates the need for numerous physical buttons, freeing up interior space and making the entire interior more concise and clean. It also meets the customer's desire for personalized interior design. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a structural diagram of the utility model;
[0013] Figure 2 It is a principle block diagram of the utility model. DETAILED DESCRIPTION
[0014] The present invention will be further described below in conjunction with the accompanying drawings:
[0015] like Figure 1 and Figure 2 The hidden soft-touch luminous door panel shown includes a soft surface leather 1 and a PCB circuit board 2. The PCB circuit board 2 is provided with an MCU chip 3 and RGB multi-color lamp beads 4. A transparent PC mask 5 is provided between the soft surface leather 1 and the PCB circuit board 2. The transparent PC mask 5 is provided with a touch film 6, a pressure sensor 7 and a vibrator 8 on the side near the PCB circuit board 2. The touch film 6 and the pressure sensor 7 are connected to the input end of the MCU chip 3, and the vibrator 8 and the RGB multi-color lamp beads 4 are connected to the output end of the MCU chip 3.
[0016] The vibrator 8 is connected to the output end of the MCU chip 3 via a vibrator driving chip 9 , and the vibrator driving chip 9 is provided on the PCB circuit board 2 .
[0017] The PCB circuit board 2 is provided with a housing 10 on a side away from the transparent PC cover 5 .
[0018] A light-isolating bracket 11 and a mounting bracket 12 are further provided between the transparent PC mask 5 and the PCB circuit board 2 . The light-isolating bracket 11 is provided on a side close to the transparent PC mask 5 , and the mounting bracket 12 is provided on a side close to the PCB circuit board 2 .
[0019] The touch film 6 is a capacitive touch film. The PCB circuit board 2 is powered by a 12V power supply 13 of the vehicle computer.
[0020] When the present invention is in use, the user touches the set position of the soft surface leather 1, and the touch membrane 6 and the pressure sensor 7 trigger a signal to be sent to the MCU chip 3. The MCU chip 3 receives the signal and sends it to the vibrator 8 and the RGB multi-color lamp bead 4 after internal processing, providing the user with vibration and light feedback.
[0021] This new device utilizes a touch diaphragm 6 and a pressure sensor 7 to achieve a two-level trigger condition, thereby preventing accidental touches. The trigger signal is sent to the MCU chip 3, which in turn sends a command to the vibrator 8 and RGB multi-color lamp beads 4, providing the user with vibration and lighting feedback. This new device eliminates the need for numerous physical buttons, freeing up interior space and making the entire interior of the vehicle more concise and clean. It also meets the customer's desire for personalized interior design.
Claims
1. A hidden soft-touch luminous door panel, characterized by: It includes a soft cover leather and a PCB circuit board, an MCU chip and RGB multi-color lamp beads are provided on the PCB circuit board, a transparent PC mask is provided between the soft cover leather and the PCB circuit board, and the transparent PC mask is provided with a touch film, a pressure sensor and a vibrator on the side close to the PCB circuit board, the touch film and the pressure sensor are connected to the input end of the MCU chip, and the vibrator and the RGB multi-color lamp beads are connected to the output end of the MCU chip.
2. The hidden soft-touch luminous door panel according to claim 1, characterized in that: The vibrator is connected to the output end of the MCU chip through a vibrator driving chip, and the vibrator driving chip is arranged on the PCB circuit board.
3. The hidden soft-touch luminous door panel according to claim 1 or 2, characterized in that: The PCB circuit board is provided with a shell on a side away from the transparent PC mask.
4. The hidden soft-touch luminous door panel according to claim 3, characterized in that: A light-isolating bracket and a mounting bracket are further provided between the transparent PC mask and the PCB circuit board. The light-isolating bracket is provided on a side close to the transparent PC mask, and the mounting bracket is provided on a side close to the PCB circuit board.
5. The hidden soft-touch luminous door panel according to claim 4, characterized in that: The touch film is a capacitive touch film.
6. The hidden soft-touch luminous door panel according to claim 5, characterized in that: The PCB circuit board is powered by the vehicle computer's 12V power supply.