CN213619559U - Intelligent automobile rearview mirror bracket - Google Patents
Intelligent automobile rearview mirror bracket Download PDFInfo
- Publication number
- CN213619559U CN213619559U CN202020608085.2U CN202020608085U CN213619559U CN 213619559 U CN213619559 U CN 213619559U CN 202020608085 U CN202020608085 U CN 202020608085U CN 213619559 U CN213619559 U CN 213619559U
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- rearview mirror
- automobile
- water
- power supply
- water pump
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- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model relates to an intelligent automobile rearview mirror bracket, wherein an air outlet is arranged at one end of the intelligent automobile rearview mirror bracket close to an automobile side window, and the air outlet corresponds to the automobile side window; the electric heating and blowing element and the water spray nozzle are arranged in the bracket housing, and the heating resistance wire and the blowing motor are connected with a power supply source, namely the anode of the automobile storage battery, through a power supply line. The water spray nozzle is connected with the outlet of a water pump of the water storage tank through a water spray hose, and a water pump motor of the water storage tank is connected with the anode of a power supply, namely an automobile storage battery, through a power supply line. When the side window glass has rain, snow and fog frost, a driver can open an intelligent switch button in the manual control module or other different switch buttons in the manual control module to transmit different electric signal codes to the microcontroller MCU, and the microcontroller MCU controls the electromagnetic relay to enable the thermal resistance wire, the blowing motor and the water storage tank water pump motor to be electrified to work so as to clear the rain, snow and fog frost on the side window, so that the driver is ensured to have good side observation capability and use effect on the electric rearview mirror.
Description
Technical Field
The utility model belongs to the technical field of auto-parts, concretely relates to automobile rearview mirror support with can remove sleet fog frost function automatically.
Background
The vehicle window is an important component of the whole vehicle body and is designed to meet the requirements of lighting, ventilation and driver and passenger visual fields in the vehicle. The car window has the following different installation positions according to the glass: the front window, the rear window and the door side window, and the modeling structure and the quality of the door side window have great influence on the visual field of a driver, the comfort of passengers, the attractive appearance, the aerodynamic characteristics and the like.
The automobile rearview mirror is a reflecting mirror arranged beside side windows of front doors on two sides of an automobile, can reflect the conditions of the rear, the side and the lower part of the automobile, enables a driver to indirectly observe the conditions of the positions, enlarges the visual field range of the driver, plays an important role in improving the driving safety of the automobile, and is an essential important component part on the automobile. When the automobile runs in rainy and snowy weather or adverse weather conditions, rain, snow and fog frost may accumulate on the automobile rearview mirror and the side window, so that the observation of the side direction and the rearview mirror by a driver is adversely affected, and potential safety hazards may be caused.
Disclosure of Invention
Not enough to prior art, the utility model provides a take motor of blowing and water spray washing to remove automobile rearview mirror support of side window sleet fog frost function. The air outlet is formed in the side face of the support body close to the front window, the electric heating air blowing and water spraying nozzle is fixedly installed in the support body, the electric rearview mirror support cannot affect all functions of an original electric rearview mirror support, and the function of removing rain, snow and fog frost accumulated on a side window of an automobile is increased compared with the original electric rearview mirror support due to the water spraying hot air blowing device, so that the using effect of a driver on the electric rearview mirror under various meteorological conditions can be greatly improved.
For realize above-mentioned be convenient for clear away the accumulated sleet fog frost of car side window and guarantee that the driver has the purpose of good side direction observation ability, the utility model provides a following technical scheme: the utility model provides an automobile rearview mirror support with can remove sleet fog frost function, rearview mirror support includes support body, electric heat group of blowing and air outlet, water spray washing group and water spray nozzle and MCU control system.
Furthermore, an air outlet is formed in one end, close to the automobile side window, of the rearview mirror support, and the air outlet faces towards the automobile side window. The electric heating air blowing group comprises heating resistance wires, an air blowing motor and other elements which are arranged in a support cover shell close to one end of the air outlet.
Furthermore, the heating resistance wire and the blowing motor are connected with the anode of a power supply, namely an automobile storage battery, through a power supply line, an electromagnetic relay switch controlled by an MCU is arranged in the power supply line, and the heating resistance wire and the blowing motor can be controlled to be connected with and disconnected from the automobile storage battery through the electromagnetic relay switch.
Further, the water spray washing group comprises a water spray nozzle, a water spray hose, a water storage tank and a water storage tank water pump. The water spray nozzle is arranged at one end of the rearview mirror bracket close to the side window of the automobile and faces the side window of the automobile. The water spray nozzle is connected with the outlet of the water pump of the water storage tank through a water spray hose.
Furthermore, the water storage tank water pump is connected with the anode of a power supply, namely an automobile storage battery, through a power supply line, an electromagnetic relay switch controlled by an MCU is arranged in the power supply line, and the connection and disconnection of the water storage tank water pump and the automobile storage battery can be controlled through the electromagnetic relay switch.
Further, the MCU control system comprises a rain and fog sensor, a driver manual control module, a microcontroller MCU and three electromagnetic relay switches.
Furthermore, the rain and fog sensor comprises a light emitting diode, a light receiver and other elements, wherein the light emitting diode emits a light beam to the side window windshield, and the light beam is converted into an electric signal to be transmitted to the MCU by utilizing the scattering phenomenon of the light beam between the glass and the rain and fog drops during operation and the intensity reflected by the light beam.
Further, the driver manual control module is arranged in the automobile cab and comprises four switch buttons including an intelligent switch button, a heating resistance wire switch button, a blowing motor switch button and a water storage tank water pump switch button, and different electric signal codes are transmitted to the microcontroller MCU through the opening actions of the four switch buttons.
Further, when the driver opens the intelligent switch button, the rain and fog sensor starts to automatically detect the rain and fog amount on the glass and converts the rain and fog amount into an electric signal to be transmitted to the microcontroller MCU, when the detected electric signal reaches or exceeds a limit threshold value, the microcontroller MCU sends a control signal to the electromagnetic relay, and the blowing motor and the water spraying washing device are started to clear rain, snow, fog and frost on the side window glass of the automobile.
Further, when the side window glass has rain, snow and fog frost, a driver can directly transmit different electric signal codes to the microcontroller MCU through different switches in the button switch module, and can respectively control the heating resistance wire, the blowing motor and the water storage tank water pump to be electrified to work so as to clear the rain, snow and fog frost on the side window.
Further optimize this technical scheme, the air-out grid is installed to the connecting portion in rear-view mirror support air outlet and wind channel.
Furthermore, an air outlet grille knob switch is installed on the side face of the air outlet grille and can be opened and closed to control the size and the direction of the air outlet.
Furthermore, a waterproof and dustproof mesh enclosure is arranged in the air outlet channel positioned on the inner side of the air outlet grille.
Furthermore, the air outlet, the air duct and the inner wall of the housing are coated with anticorrosive, antirust and high-temperature resistant paint from inside to outside.
Compared with the prior art, the utility model discloses improve current electronic rear-view mirror support, have that development cycle is short, with low costs, characteristics such as simple to operate is reliable. The improved electric rearview mirror bracket can not affect all functions of the original electric rearview mirror bracket, and has the advantages that the function of removing rain, snow and fog frost accumulated on a side window of an automobile is added compared with the original electric rearview mirror bracket due to the hot air blowing and washing device, and the using effect of a driver on the electric rearview mirror under various meteorological conditions can be greatly improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without any inventive work.
Fig. 1 is a schematic structural view of an automobile rearview mirror provided in an embodiment of the present invention.
Fig. 2 is a schematic structural view of a water spray washing device for an automobile according to an embodiment of the present invention.
Fig. 3 is a working schematic diagram of the embodiment of the present invention.
The system comprises a glass 1, a rain and fog sensor 2, a rearview mirror bracket 3, a rearview mirror 4, a rearview mirror 5, a hot air blowing air outlet and air outlet grille 6, a water spray nozzle 7, a water spray hose 8, a water storage tank 9, a water pump motor 10 and a power line connector, wherein the water spray nozzle is connected with the water spray hose 7; 11. The system comprises a water pump motor, 12, a manual control module, 13, a microcontroller MCU, 14, a heating resistance wire electromagnetic relay, 15, a blowing motor electromagnetic relay, 16, a water pump motor electromagnetic relay, 17, a blowing motor, 18 and a heating resistance wire.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model discloses an automobile rearview mirror bracket with can remove sleet fog frost function, the rearview mirror bracket includes support body, electric heat group of blowing and its air outlet, water spray washing group and water spray nozzle and MCU control system.
Specifically, one end of the rearview mirror bracket, which is close to the side window of the automobile, is provided with a hot air outlet and an air outlet grille 5, and the air outlet faces the side window of the automobile. The heating resistance wire 18 and the blowing motor 17 are arranged in the bracket cover shell close to one end of the air outlet and are connected with the anode of the power supply source, namely the automobile storage battery, through a power supply line. Electromagnetic relay switches 14 and 15 controlled by an MCU are arranged in a power supply line and can control the connection and disconnection of the heating resistance wire and the blowing motor with the automobile storage battery.
Specifically, the water spray nozzle 6 is mounted on the rearview mirror bracket and faces towards the side window of the automobile, and the water spray nozzle 6 is connected with the outlet of a water pump 9 in a water storage tank 8 through a water spray hose 7. A water pump motor 11 in the water storage tank 8 is connected with the anode of the automobile storage battery through a power supply line connector 10, and an electromagnetic relay switch 16 controlled by an MCU is arranged in a power supply line to control the connection and disconnection of the water pump motor 11 and the automobile storage battery.
Specifically, the MCU control system includes a rain and fog sensor 2, a driver manual control module 12, a microcontroller MCU13, and three electromagnetic relay switches 14, 15, and 16. The rain and fog sensor 2 converts the accumulation of rain, snow, fog and frost on the glass 1 into an electric signal and transmits the electric signal to the microcontroller MCU 13. The driver manual control module comprises an intelligent switch, a heating resistance wire switch, a blowing motor switch and a water storage tank water pump switch, when the driver opens the intelligent switch, the rain and fog sensor 2 starts to automatically detect the rain and fog amount on the glass 1, when the detected electric signal reaches or exceeds a limit threshold value, the microcontroller MCU13 sends a control signal to the control relay 14, 15 and 16, the heating resistance wire 18 is started, and the blowing motor 17 and the water pump motor 11 are used for clearing rain, snow and fog frost on the side window glass of the automobile.
Specifically, when the side window glass has rain, snow and fog frost, a driver can directly transmit different electric signal codes to the microcontroller MCU13 through other button switches in the manual control module 12, the microcontroller MCU13 sends control signals to the control relays 14, 15 and 16, and the heating resistance wire 18, the blowing motor 17 and the water storage tank water pump motor 11 are respectively controlled to be electrified to work so as to clear the rain, snow and fog frost on the side window.
Particularly, the technical scheme is optimized, and an air outlet grid is installed at the connecting part of the air outlet of the rearview mirror support and the air channel.
Claims (4)
1. The utility model provides an intelligence automobile rearview mirror support, rear-view mirror support are close to car side window one end and have seted up an air outlet (5), and heating resistor silk (18), air-blast motor (17) are installed in the support housing that is close to air outlet one end, its characterized in that: the rearview mirror bracket is also provided with a water spraying washing group, and the electric heating blowing group and the water spraying washing group are controlled by a microcontroller MCU control system.
2. The intelligent rearview mirror bracket of claim 1, wherein: the water spray nozzle (6) of the water spray washing group is arranged on the rearview mirror bracket and faces towards the side window of the automobile, the water spray nozzle (6) is connected with the outlet of a water pump (9) in a water storage tank (8) through a water spray hose (7), and a water pump motor (11) in the water storage tank (8) is connected with the anode of the automobile storage battery through a power supply line connector (10).
3. The intelligent rearview mirror bracket of claim 1, wherein: the MCU control system comprises a rain and fog sensor (2), a driver manual control module (12), a microcontroller MCU (13), a heating resistance wire electromagnetic relay (14), a blowing motor electromagnetic relay (15) and a water pump motor electromagnetic relay (16).
4. The intelligent rearview mirror bracket of claim 1, wherein: the heating resistance wire (18) and the blowing motor (17) are connected with the anode of the automobile storage battery through power supply lines, electromagnetic relays (14, 15 and 16) controlled by a microcontroller MCU (13) are arranged in the power supply lines of the heating resistance wire (18), the blowing motor (17) and the water pump motor (11), and the heating resistance wire (18), the blowing motor (17) and the water pump motor (11) can be controlled to be connected with and disconnected from the anode of the automobile storage battery through the electromagnetic relays (14, 15 and 16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020608085.2U CN213619559U (en) | 2020-04-21 | 2020-04-21 | Intelligent automobile rearview mirror bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020608085.2U CN213619559U (en) | 2020-04-21 | 2020-04-21 | Intelligent automobile rearview mirror bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213619559U true CN213619559U (en) | 2021-07-06 |
Family
ID=76619265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020608085.2U Expired - Fee Related CN213619559U (en) | 2020-04-21 | 2020-04-21 | Intelligent automobile rearview mirror bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213619559U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114633725A (en) * | 2022-03-31 | 2022-06-17 | 岚图汽车科技有限公司 | Rearview mirror for heating side window glass, control system and vehicle |
-
2020
- 2020-04-21 CN CN202020608085.2U patent/CN213619559U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114633725A (en) * | 2022-03-31 | 2022-06-17 | 岚图汽车科技有限公司 | Rearview mirror for heating side window glass, control system and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211101 Address after: 210000 Floor 9, Daxing palace building, 147 Zhongshan East Road, Xuanwu District, Nanjing, Jiangsu Province (905-908) Patentee after: Nanjing Ruichi Information Technology Co.,Ltd. Address before: No. 159, dragon pan Road, Nanjing, Jiangsu Patentee before: NANJING FORESTRY University |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |