Wireless power transmission and control automobile rearview mirror
The automotive rearview mirror structure, which utilizes wireless power transmission and control, solves the problems of difficult installation and maintenance in existing technologies, enabling convenient installation and lens angle adjustment after power failure, and also providing a defogging function.
Patent Information
- Application Number
- CN202520807294.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-25
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-04-25
AI Technical Summary
Existing automotive rearview mirror adjustment modules and control boards are connected by wires, which makes installation and maintenance troublesome and difficult.
The automotive rearview mirror structure adopts wireless power transmission and control. It uses power supply coils and receiving coils to achieve wireless power supply to the module, and the angle is adjusted through a wireless control module and an electric adjustment module. The mounting base and connecting base are easy to disassemble and can be fixed with bolts.
It achieves convenient installation and maintenance, reduces installation difficulty, and can still adjust the lens angle when the power is off, and has a defogging function.
Smart Images
Figure CN223949068U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a rear -view mirror, especially a wireless power transmission and control's car rear -view mirror. BACKGROUND
[0002] The car driver observes the road condition behind the car through the rear -view mirror, and different drivers have different needs for the angle of the rear -view mirror, and sometimes the same driver also needs to carefully observe the road condition by adjusting the angle of the rear -view mirror, therefore the existing car rear -view mirror often adopts the scheme that the electric adjustment module and the control panel are arranged in the car rear -view mirror to facilitate the car driver to adjust the angle of the rear -view mirror lens in the cab.
[0003] The existing rear -view mirror adjustment module and control panel are connected through wires, the signal line and the power line are stretched out from the rear -view mirror and into the car and connected with the power supply system and the signal system of the car, this connection mode must pass the power line and the signal line of the rear -view mirror into the car, and the installation and maintenance are troublesome and the installation difficulty is high. SUMMARY
[0004] The utility model aims at providing a wireless power transmission and control's car rear -view mirror which is convenient to install and maintain and has low installation difficulty.
[0005] The technical scheme for realizing the utility model aims at the following:
[0006] A wireless power transmission and control's car rear -view mirror, including the mounting seat of installing on the car body and the rear -view mirror support fixedly connected with the mounting seat, the rear -view mirror support is provided with the connecting seat and the rear -view mirror installation cavity, the connecting seat is fixedly connected with the mounting seat, the rear -view mirror installation cavity is provided with the rear -view mirror mounting plate, the electric adjustment module for adjusting the rear -view mirror mounting plate and the wireless control module for receiving wireless signal, the power transmission board is installed on the mounting seat, the power transmission board is provided with the power supply coil, the power receiving board is installed on the connecting seat, the power receiving board is provided with the power receiving coil, the power supply coil is powered by the power supply of the car, and the power receiving coil is electrically connected with the wireless control module and the electric adjustment module.
[0007] After the above structure, the power supply of the car realizes wireless power supply to the electric adjustment module and the wireless control module through the power supply coil and the power receiving coil, when the rear -view mirror needs to be maintained, only needs to disconnect the connecting seat and the mounting seat to conveniently and quickly disconnect the rear -view mirror from the car body, does not need to pull out the power line and the signal line from the car body, when installing the rear -view mirror, only needs to connect the connecting seat and the mounting seat and then fixes with the bolt, the utility model is convenient to install and maintain and has low installation difficulty.
[0008] Preferably, in order to adjust the angle of the mirror lens after the power supply of the automobile is powered off, a battery is installed in the rearview mirror mounting cavity, the power receiving coil is connected with the battery, and the battery is connected with the electric adjustment module and the wireless control module.
[0009] Preferably, in order to adjust the angle of the mirror lens after the power supply of the automobile is powered off, a solar panel is fixed to the outer surface of the rearview mirror support, and the solar panel is connected with the battery.
[0010] Preferably, in order to ensure the signal reception of the wireless control module, a wireless transceiving communication chip is arranged on the wireless control module.
[0011] Preferably, the wireless transceiving communication chip at least comprises a Bluetooth transceiving communication chip, a Wi-Fi transceiving communication chip or a 2G / 3G / 4G / 5G transceiving communication chip.
[0012] Preferably, in order to realize the defogging function of the rearview mirror, a lens is installed on the rearview mirror mounting plate, an electric heating wire is arranged on the lens, and the electric heating wire is electrically connected with the power receiving coil, so that the power supply of the automobile is supplied to the electric heating wire through the power supply coil and the power receiving coil, thereby realizing the heating and defogging function of the rearview mirror.
[0013] Preferably, in order to realize the defogging function of the rearview mirror, a lens is installed on the rearview mirror mounting plate, an electric heating wire is arranged on the lens, and the electric heating wire is electrically connected with the battery, so that the power supply of the automobile is supplied to the electric heating wire through the power supply coil and the power receiving coil, thereby realizing the heating and defogging function of the rearview mirror.
[0014] Preferably, in order to realize the defogging function of the rearview mirror, a lens is installed on the rearview mirror mounting plate, an electric heating wire is arranged on the lens, and the electric heating wire is electrically connected with the battery, so that the power supply of the automobile is supplied to the electric heating wire through the power supply coil and the power receiving coil, thereby realizing the heating and defogging function of the rearview mirror. BRIEF DESCRIPTION OF DRAWINGS
[0015] The utility model will be explained further in detail below by combining with the drawings and specific embodiment.
[0016] Figure 1 It is structural schematic diagram of the utility model embodiment one.
[0017] Figure 2 It is structural schematic diagram of the utility model embodiment two.
[0018] Figure 3 It is structural schematic diagram of the utility model embodiment three. DETAILED DESCRIPTION
[0019] Embodiment one: by Figure 1 The utility model discloses a wireless power transmission and control's automobile rear -view mirror includes the mounting seat 1 of installing on the car body and with the mounting seat fixed connection's rear -view mirror support 2, the rear -view mirror support is provided with the connecting seat 3 and rear -view mirror installation cavity 4, be provided with the rear -view mirror installation panel 5 for installing lens 11, the electric drive adjustment module 6 for adjusting the rear -view mirror installation panel and the wireless control module 7 for accepting wireless signal in the rear -view mirror installation cavity, the power transmission board 8 is installed on the mounting seat, the power transmission board is provided with the power supply coil, the power receiving board 9 is installed on the connecting seat, the power receiving board is provided with the power receiving coil, the power supply coil is powered by the automobile power supply, and the power receiving coil is electrically connected with the wireless control module and the electric drive adjustment module, and the wireless control module is provided with wireless transceiver communication chip, and the wireless transceiver communication chip at least includes: bluetooth transceiver communication chip, wi-fi transceiver communication chip or 2G / 3G / 4G / 5G transceiver communication chip.
[0020] Embodiment two: by Figure 2 The utility model discloses a wireless power transmission and control's automobile rear -view mirror includes the mounting seat 1 of installing on the car body and with the mounting seat fixed connection's rear -view mirror support 2, the rear -view mirror support is provided with the connecting seat 3 and rear -view mirror installation cavity 4, be provided with the rear -view mirror installation panel 5 for installing lens 11, the electric drive adjustment module 6 for adjusting the rear -view mirror installation panel, the wireless control module 7 for accepting wireless signal and battery 10 in the rear -view mirror installation cavity, the power transmission board 8 is installed on the mounting seat, the power transmission board is provided with the power supply coil, the power receiving board 9 is installed on the connecting seat, the power receiving board is provided with the power receiving coil, the power supply coil is powered by the automobile power supply, and the power receiving coil is electrically connected with the wireless control module, the electric drive adjustment module and the battery, and the battery is electrically connected with the wireless control module and the electric drive adjustment module, and the wireless control module is provided with wireless transceiver communication chip, and the wireless transceiver communication chip at least includes: bluetooth transceiver communication chip, wi-fi transceiver communication chip or 2G / 3G / 4G / 5G transceiver communication chip.
[0021] Embodiment three: by Figure 3The utility model discloses a wireless power transmission and control's automobile rear -view mirror includes the mounting seat 1 of installing on the vehicle body and with the rear -view mirror support 2 of fixed connection, the rear -view mirror support is provided with the connecting seat 3 and rear -view mirror installation cavity 4, be provided with the rear -view mirror mounting plate 5 for installing lens 11, the electric adjustment module 6 for adjusting the rear -view mirror mounting plate, the wireless control module 7 for accepting wireless signal and the battery 10 in the rear -view mirror installation cavity, the outer surface of rear -view mirror support is fixed with solar panel 12, the solar panel is connected with battery, the power transmission plate 8 is installed on the mounting seat, the power transmission plate is provided with the power supply coil, the power receiving plate 9 is installed on the connecting seat, the power receiving plate is provided with the power receiving coil, the power supply coil is powered by the automobile power supply, and the power receiving coil is electrically connected with the wireless control module, the electric adjustment module and the battery, and the battery is electrically connected with the wireless control module and the electric adjustment module, and the wireless transceiver communication chip is provided on the wireless control module, and the wireless transceiver communication chip at least includes: bluetooth transceiver communication chip, wi-fi transceiver communication chip or 2G / 3G / 4G / 5G transceiver communication chip.
[0022] Example four: on the basis of example one, in order to realize the defogging function of rear -view mirror, the lens is installed on the rear -view mirror mounting plate, the electric heating wire is provided on the lens, and the electric heating wire is electrically connected with the power receiving coil.
[0023] Example five: on the basis of example two or example three, in order to realize the defogging function of rear -view mirror, the lens is installed on the rear -view mirror mounting plate, the electric heating wire is provided on the lens, and the electric heating wire is electrically connected with the battery.
[0024] Example six: on the basis of example one or example two or example three, in order to realize the defogging function of rear -view mirror, the electric heating wire is provided on the lens, and the electric heating wire is provided with the electric connection line, and the electric heating wire is connected with the automobile power supply through the electric connection line.
[0025] After the above structure, the power supply of the automobile realizes wireless power supply to the electric adjustment module and the wireless control module through the power supply coil and the power receiving coil, when the rear -view mirror needs to be maintained, only needs to be connected with the mounting seat and the mounting seat is separated, and the rear -view mirror can be conveniently and quickly removed from the vehicle body, and the power cord and the signal line do not need to be pulled out from the vehicle body, when installing the rear -view mirror, only needs to connect the connecting seat and the mounting seat and then fixes with bolt, the utility model installs and maintains conveniently, and the installation difficulty is low.
[0026] The above merely describes preferred embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, which are made by using the content of the present application specification and drawings, are also included in the patent protection scope of the present application.
Claims
1. A wireless power transmission and control vehicle rearview mirror, comprising a mounting base installed on a vehicle body and a rearview mirror bracket fixedly connected to the mounting base, the rearview mirror bracket being provided with a connecting seat and a rearview mirror mounting cavity, the connecting seat being fixedly connected to the mounting base, and the rearview mirror mounting cavity being provided with a rearview mirror mounting plate, an electric adjustment module for adjusting the rearview mirror mounting plate, and a wireless control module for receiving wireless signals, characterized in that: The mounting seat is provided with a power transmission plate, and a power supply coil is arranged on the power transmission plate; the connecting seat is provided with a power receiving plate, and a power receiving coil is arranged on the power receiving plate; the power supply coil is powered by the automobile power supply, and the power receiving coil is electrically connected with the wireless control module and the electric adjustment module.
2. The wireless power and control enabled automobile rearview mirror of claim 1, wherein: A storage battery is arranged in the rearview mirror mounting cavity, the power receiving coil is connected with the storage battery, and the storage battery is connected with the electric adjustment module and the wireless control module.
3. The wireless power and control enabled automobile rearview mirror of claim 2, wherein: A solar panel is fixed to the outer surface of the rearview mirror support, and the solar panel is connected with the storage battery.
4. The wireless power and control enabled automobile rearview mirror of claim 1, wherein: The wireless control module is provided with a wireless transceiving communication chip.
5. The wireless power and control enabled automobile rearview mirror of claim 4, wherein: The wireless transceiving communication chip at least includes a Bluetooth transceiving communication chip, a Wi-Fi transceiving communication chip or a 2G / 3G / 4G / 5G transceiving communication chip.
6. The wireless power and control enabled automobile rearview mirror of claim 1, wherein: An electric heating wire is arranged on the mirror lens, and the electric heating wire is electrically connected with the power receiving coil.
7. The wireless power and control enabled automobile rearview mirror of claim 2, wherein: An electric heating wire is arranged on the mirror lens, and the electric heating wire is electrically connected with the power receiving coil. An electric heating wire is arranged on the mirror lens, and the electric heating wire is electrically connected with the power receiving coil.
8. The wireless power and control enabled automobile rearview mirror of claim 1, wherein: An electric heating wire is arranged on the mirror lens, and the electric heating wire is provided with an electric connection line, and the electric heating wire is connected with the automobile power supply through the electric connection line.