TWI617469B - Driving recorder and method for cleaning the air - Google Patents

Abstract

A driving recorder and a method for cleaning the air, the driving recorder comprising: a driving record module for recording an environmental image of a vehicle; a display module for displaying the environmental image; a starting module, electricity The driving record module and the display module are configured to activate the display module and the driving record module, and provide an activation signal; an air cleaning module for receiving the activation signal and starting according to the activation signal The signal cleans the air in the vehicle; and a power supply module electrically connected to the starting module and the air cleaning module for supplying power to the starting module and the air cleaning module.

Description

Driving recorder and method for cleaning the air

The invention relates to a driving recorder and a method for purifying the air, which can start an air cleaning module to filter and deodorize the air in the vehicle through direct control, remote control, timing control or/and sensing air quality in the vehicle. Sterilization work.

Although the driving recorder can record environmental images during driving to solve driving disputes, how to avoid driving disputes is the fundamental solution to the problem of driving safety. For example, the air quality in the car and the comfortable driving environment are one of the important factors to maintain safe driving. Some drivers will install an air filter or a fragrance in the car to maintain the air quality inside the car. Good driving spirit.

However, due to the limited space inside the vehicle, installing too many accessories to improve the air quality inside the car will only make the driving mood more messy and affect the driving safety.

Therefore, there is a need to provide a driving recorder and a method for purifying the air, which can not only record the environmental image during driving, but also filter, deodorize and sterilize the air inside the vehicle to improve the air quality of the vehicle and provide A comfortable driving environment enhances driving safety and solves the aforementioned problems.

The main object of the present invention is to provide a driving recorder capable of filtering, deodorizing and sterilizing air in a vehicle through an air cleaning module.

In order to achieve the above object, the driving recorder of the present invention comprises a line of vehicle recording module for recording an environmental image of a vehicle; a module for displaying the environmental image; a starter module electrically connecting the driving record module and the display module for activating the display module and the driving record module, and providing a start signal; The air cleaning module is configured to receive the activation signal and clean the air in the vehicle according to the activation signal; and a power supply module electrically connected to the startup module and the air cleaning module for supplying power to the startup Module and the air cleaning module.

Another object of the present invention is to provide a method for clearing air of a traffic recorder, which can activate an air cleaning module to filter and deodorize air in the vehicle through direct control, remote control, timing control or sensing air quality in the vehicle. Sterilization work.

In order to achieve the above object, the method for clearing air of the driving recorder according to the present invention comprises the following steps: providing a row of vehicle recorder comprising a row of vehicle recording module, a display module, a starting module, and a An air cleaning module and a power supply module for recording an environmental image of a vehicle, the display module for displaying the environmental image, the activation module electrically connecting the driving record module and the display The module is configured to activate the display module and the driving record module, the power supply module is electrically connected to the starting module and the air cleaning module for supplying power to the starting module and the air cleaning module; And controlling the activation module to provide an activation signal to the air cleaning module, the air cleaning module cleaning the airborne vehicle recording module in the vehicle according to the activation signal for recording a vehicle An environmental image; a display module for displaying the environmental image; a starter module electrically connecting the driving record module and the display module for activating the display module and the driving record And providing an activation signal; an air cleaning module for receiving the activation signal and cleaning the air in the vehicle according to the activation signal; and a power supply module electrically connecting the activation module and the air cleaning The module is configured to supply power to the startup module and the air cleaning module.

Further comprising: providing a time-out module for providing a control signal to the air cleaning module according to a preset time, so that the air cleaning module Further, the air in the vehicle is cleaned according to the control signal; an ambient air sensing module is provided for sensing the air quality inside the vehicle, and an active clear signal is provided to the air cleaning module to enable the air cleaning module Further cleaning the air in the vehicle according to the active cleaning signal; and providing a wireless transmission module for transmitting the air quality data to an electronic communication device, and remotely controlling the startup module to provide the startup through the electronic communication device Signal to the air cleaning module.

The main feature of the present invention is that the user can directly control the activation module of the driving recorder in the vehicle or at the remote end to activate the air cleaning module to filter, deodorize and sterilize the air in the vehicle; or pass the timing. The module is used to set the time for filtering, deodorizing and sterilizing the air inside the vehicle; or the air sensing module can sense the air quality inside the vehicle, as long as the air quality in the vehicle is poor, the vehicle is immediately The internal air is filtered, deodorized, and sterilized to enhance the air quality inside the vehicle, provide a comfortable driving environment, and improve driving safety.

In addition, as long as the power supply module has power, the air cleaning module, the timing module, the ambient air sensing module and the wireless transmission module can be controlled and activated without starting the driving record module. To achieve the purpose of saving electricity.

The above and other objects, features, and advantages of the present invention will become more apparent from the accompanying drawings.

10‧‧‧How to clean the air by the recorder

2‧‧‧ Driving Recorder

21‧‧‧ Driving Record Module

22‧‧‧Display module

23‧‧‧Starting module

231a‧‧‧First start signal

231b‧‧‧Second start signal

24‧‧‧Air cleaning module

241‧‧‧First clean module

241a‧‧‧First starter

241b‧‧‧ leaf fan

241c‧‧‧air inlet

241d‧‧‧ outlet

241f‧‧‧Filter

241g‧‧‧negative ion generator

242‧‧‧Second clean module

242a‧‧‧Second starter

242b‧‧‧ storage space

25‧‧‧Power supply module

26‧‧‧Timed Module

261a‧‧‧First control signal

261b‧‧‧second control signal

27‧‧‧ Ambient air sensing module

271a‧‧‧First active clean signal

271b‧‧‧Second active clean signal

28‧‧‧Wireless Transmission Module

3‧‧‧Electronic communication device

S101~S105‧‧‧Steps

1 is a flow chart of a method for clearing air of a driving recorder according to an embodiment of the present invention; and FIG. 2 is a block diagram showing the structure of a driving recorder according to an embodiment of the present invention.

1 is a flow chart of a method for clearing air of a driving recorder according to an embodiment of the present invention, and FIG. 2 is a block diagram showing the structure of a driving recorder according to an embodiment of the present invention.

Please refer to FIG. 1 and FIG. 2 simultaneously. The method 10 for clearing air of the driving recorder according to the present invention comprises the following steps:

Step S101: Providing a row of vehicle recorders 2, the driving recorder 2 includes a row of vehicle recording modules 21, a display module 22, a starting module 23, an air cleaning module 24 and a power supply module 25 (for example: battery). The driving record module 21 is used to record an environmental image of a vehicle (not shown). The display module 22 is configured to display the environmental image. The driving module 23 is electrically connected to the driving record module 21 and the display module 22 for activating the display module 22 and the driving record module 21. The power module 25 is electrically connected to the starting module 23 and the air cleaning module 24 for supplying power to the starting module 23 and the air cleaning module 24 . In this embodiment, as long as the power supply module 25 has power, the start module 23 and the air cleaning module 24 can be controlled without starting the driving record module 21. And the driving record module 21 can be powered by the vehicle internal power source.

Step S102: The startup module 23 is controlled to provide an activation signal to the air cleaning module 24, and the air cleaning module 24 cleans the air in the vehicle according to the activation signal.

The activation signal includes a first activation signal 231a, and the air cleaning module 24 includes a first cleaning module 241. The first cleaning module 241 includes a first actuator 241a (eg, a motor) and a leaf fan 241b. An air inlet 241c, an air outlet 241d and a filter member 241f. The first starter 241a is electrically connected to the leaf fan 241b, and the filter member 241f is disposed between the air outlet or the air inlet or the air outlet and the air inlet. In this embodiment, the filter element The 241f is disposed between the air outlet 241d and the air inlet 241c, and the filter member 241f is adjacent to the air outlet 241d. The filter member 241f is selected from a filter screen, a activated carbon, and a bamboo charcoal. At least one of them The strainer is a nano-filter, and the nano-filter may comprise nano-silver particles.

When the user controls the start module 23 to provide the first start signal 231a, the first starter 241a receives the first start signal 231a, so that the first starter 241a drives the leaf according to the first start signal 231a. The fan 241b rotates the leaf fan 241b, whereby the air in the vehicle enters through the air inlet 241c, is filtered through the filter member 241f, and is discharged from the air outlet 241d, thereby filtering the air in the vehicle. Impurities, promote air circulation inside the car, and improve the air quality inside the car.

In this embodiment, the first cleaning module 241 further includes an negative ion generator 241g. The negative ion generator 241g is electrically connected to the first actuator 241a and disposed at the air outlet 241d. The negative ion generator 241g generates a DC negative high voltage during operation, and the air is continuously ionized to generate a large amount of negative ions, and is sent by the leaf fan 241b to form a negative ion gas flow for the purpose of cleaning and purifying the air.

In this embodiment, the activation signal further includes a second activation signal 231b, and the air cleaning module 24 further includes a second cleaning module 242, and the second cleaning module 242 includes a second actuator 242a ( For example: electronically controlled sprinklers) and a storage space 242b. The storage space 242b is configured to store at least one of an air cleaning material and a photocatalyst. The air purifying substance comprises at least one of ethanol, flavor and deionized water, and the photocatalyst may be a nano photocatalyst comprising at least one of gallium phosphide, gallium arsenide and titanium dioxide.

When the user controls the activation module 23 to provide the second activation signal 231b, the second activation device 242a receives the second activation signal 231b, so that the second activation device 242a is released according to the second activation signal 231b. Controlling the nozzle to eject) at least one of the air-purifying substance and the photocatalyst to the interior of the vehicle, so that the odor in the air of the vehicle is chemically reacted with the air-purifying substance to achieve the purpose of deodorization, or the light-catalyst is irradiated through the light irradiated into the vehicle. Oxidation and decomposition of hydroxyl radicals generated by the photocatalyst absorbing the light energy The ability to provide air sterilization and deodorization effects.

Therefore, in step S102, the user can control the startup module 23 to provide the first activation signal 231a according to the requirement, so that the air cleaning module 24 filters impurities in the air in the vehicle, and promotes air circulation in the vehicle. The air quality of the vehicle is controlled; or the second activation signal 231b can be controlled by the activation module 23 to release the air cleaning material or the photocatalyst to deodorize and sterilize the air in the vehicle; or control the air The startup module 23 simultaneously provides the first activation signal 231a and the second activation signal 231b to simultaneously filter, deodorize, and sterilize the air in the vehicle, improve the air quality inside the vehicle, provide a comfortable driving environment, and improve driving safety.

Referring to FIG. 1 and FIG. 2, the method 10 for clearing air of the driving recorder according to the present invention further includes a step S103 of providing a timing module 26 for providing a control signal to the air according to a preset time. The cleaning module 24 causes the air cleaning module 24 to clean the air in the vehicle according to the control signal. The timing module 26 is electrically connected to the power supply module 25. In this embodiment, the timing module 26 can be controlled without starting the driving record module 21 as long as the power supply module 25 has power.

In detail, the control signal includes a first control signal 261a and a second control signal 261b, so that the user can adjust the preset time through the timing module 26, so that the timing module 26 can be activated after being activated. When the preset time (for example, 2 hours) is reached, the first control signal 261a or/and the second control signal 261b is automatically provided to the air cleaning module 24, and the first actuator of the air cleaning module 24 is provided. The 241a drives the leaf fan 241b according to the first control signal 261a, and rotates the leaf fan 241b, so that the air in the vehicle enters through the air inlet 241c, and is filtered through the filter member 241f, and then from the outlet. The air port 241d is discharged to filter impurities in the air in the vehicle, and the second actuator 241b of the air cleaning module 24 releases at least one of the air cleaning material and the photocatalyst according to the second control signal 261b. To the inside of the car, the effect of sterilization and deodorization of the air is provided.

In an embodiment, if the air cleaning module 24 simultaneously receives the activation signal (including the first activation signal 231a or the second activation signal 231b) of the activation module 23 and the control signal (including the first control signal 261a or the In the second control signal 261b), the air cleaning module 24 is preset to ignore the control signal, so that the air cleaning module 24 only filters, deodorizes, and sterilizes the air according to the activation signal.

Referring to FIG. 1 and FIG. 2, the method 10 for clearing air of the driving recorder according to the present invention further includes a step S104: providing an ambient air sensing module 27 for sensing the air quality of the interior of the vehicle, and An active cleaning signal is provided to the air cleaning module 24, so that the air cleaning module 24 further cleans the air in the vehicle according to the active cleaning signal. The ambient air sensing module 27 is electrically connected to the power supply module 25, and the active clean signal includes a first active clean signal 271a and a second active clean signal 271b. In this embodiment, as long as the power supply module 25 has power, the ambient air sensing module 27 can be controlled without starting the driving record module 21.

In detail, the user can sense the internal air quality of the vehicle through the ambient air sensing module 27, for example, sensing suspended particles in the air of the vehicle (fine particles having a particle size of 10 micrometers or less) and sulfur dioxide (SO ₂ ). Air quality data such as nitrogen dioxide (NO ₂ ), carbon monoxide (CO), or ozone (O ₃ ) concentration causes the display module 22 to display the air quality data.

When the ambient air sensing module 27 senses that the vehicle interior air quality data exceeds an air quality threshold (for example, a carbon monoxide (CO) concentration of 15 ppm is a preset air quality threshold, the air quality threshold can pass through the When the ambient air sensing module 27 is adjusted, the ambient air sensing module provides the first active cleaning signal 271a or/and the second active cleaning signal 271b to the air cleaning module 24 to clear the air. The first actuator 241a of the group 24 drives the leaf fan 241b according to the first active cleaning signal 271a to rotate the leaf fan 241b, thereby entering the air in the vehicle from the air inlet 241c, and filtering through the air inlet 241c. After the piece 241f is filtered, the air outlet is again The 241d is discharged to filter impurities in the air in the vehicle, and the second actuator 241b of the air cleaning module 24 releases at least one of the air cleaning material and the photocatalyst according to the second active cleaning signal 271b. To the inside of the car, the effect of sterilization and deodorization of the air is provided.

In an embodiment, if the air cleaning module 24 receives the activation signal (including the first activation signal 231a or the second activation signal 231b) of the activation module 23 and the active cleaning signal (including the first active cleaning signal 271a) Or the second active cleaning signal 271b), the air cleaning module 24 is preset to ignore the active cleaning signal, so that the air cleaning module 24 only filters, deodorizes, and sterilizes the air according to the activation signal.

In another embodiment, if the air cleaning module 24 simultaneously receives the activation signal (including the first activation signal 231a or the second activation signal 231b) of the activation module 23, the control signal (including the first control signal 261a or When the second control signal 261b) and the active clear signal (including the first active clear signal 271a or the second active clear signal 271b), the air clearing module 24 is preset to ignore the control signal and the active clear signal, so that The air cleaning module 24 only filters, deodorizes, and sterilizes the air according to the activation signal.

Please refer to Figure 1 and Figure 2. The method 10 for clearing air of the driving recorder of the present invention further comprises a step S105: providing a wireless transmission module 28 for transmitting the air quality data to an electronic communication device 3 and passing through the electronic communication device 3 The start control module 23 provides the start signal to the air cleaning module 24. The wireless transmission module 28 is electrically connected to the ambient air sensing module 27 , the starting module 23 , and the power supply module 25 . In this embodiment, as long as the power supply module 25 has power, the wireless transmission module 28 can be controlled without starting the driving record module 21.

In detail, if the ambient air sensing module 27 senses the air quality data in the vehicle when the user is not in the vehicle, the air quality data will be displayed in addition to the display module 22, Transmission to the user's electricity The sub-communication device 3 (for example, a mobile phone, a computer, etc.) allows the user to know the air quality in the car, and remotely controls the activation module 23 to provide the activation signal to the device through the wireless transmission module 28 The air cleaning module 24 causes the air cleaning module 24 to filter, deodorize, and sterilize the air in the vehicle.

Furthermore, the electronic communication device 3 can also be a cloud platform, and the cloud platform can store and analyze the air quality data according to the air quality data to determine the air quality in the vehicle, and can even further perform the remote air cleaning module 24 for the vehicle. The internal air is filtered, deodorized, and sterilized.

It can be seen from the above that the user can directly control the activation module of the driving recorder in the vehicle or at the remote end to activate the air cleaning module to filter, deodorize and sterilize the air in the vehicle; or through the timing module Setting the time for filtering, deodorizing and sterilizing the air inside the vehicle; or sensing the air quality inside the vehicle through the ambient air sensing module, as soon as the air quality in the vehicle is poor, the air inside the vehicle is immediately Filtration, deodorization, sterilization work.

In addition, as long as the power supply module 25 has power, the air cleaning module, the timing module, the ambient air sensing module, and the wireless transmission module can be controlled and activated without starting the driving record module 21. Group to achieve power saving purposes.

In summary, the present invention is not limited to the scope of implementation of the present invention, but is merely an embodiment or an embodiment of the present invention. That is, the equivalent changes and modifications made in accordance with the scope of the patent application of the present invention or the scope of the invention are covered by the scope of the invention.

Claims (11)

A driving recorder comprising: a driving record module for recording an environmental image of a vehicle; a display module for displaying the environmental image; a starting module electrically connecting the driving record module and the display The module is configured to activate the display module and the driving record module, and provide an activation signal, the activation signal includes a first activation signal and a second activation signal; and an air cleaning module for receiving the activation Signaling and cleaning the air in the vehicle according to the activation signal; a power supply module electrically connecting the starting module and the air cleaning module for supplying power to the starting module and the air cleaning module Controlling and activating the air cleaning module without starting the driving record module; and an ambient air sensing module electrically connected to the power supply module, the ambient air sensing module for sensing the interior air of the vehicle Quality, and providing an active clean signal to the air cleaning module, wherein the air cleaning module comprises: a first cleaning module, the first cleaning module comprising a first actuator, a leaf fan An air inlet, an air outlet, and a filter, the first starter is electrically connected to the leaf fan, and the filter is disposed between the air outlet or the air inlet or the air outlet and the air inlet. The first actuator is configured to drive the fan to rotate according to the first activation signal, so that air in the vehicle passes through the filter and the air outlet through the air inlet, and the filter is used to filter impurities in the air; And a second cleaning module, the second cleaning module includes a second actuator and a storage space for storing at least one of an air cleaning material and a photocatalyst, the second actuator being based on The second activation signal releases at least one of the air cleaning material and the photocatalyst, The active clean signal includes: a first active clean signal, the first starter further drives the leaf fan rotation according to the first active clean signal; a second active clean signal, the second starter is further based on the second active The clean signal releases at least one of the air cleansing material and the photocatalyst; the ambient air sensing module provides the first active clean signal, or the second active clean signal, or the first active clean signal and the first Two of the active clean signals are given to the air cleaning module. The driving recorder according to claim 1, wherein the filter member is at least one selected from the group consisting of a sieve, an activated carbon, and a bamboo charcoal. The driving recorder of claim 1, wherein the air cleaning material comprises at least one of ethanol, flavor, and deionized water, the photocatalyst comprising at least one of gallium phosphide, gallium arsenide, and titanium dioxide. The driving recorder of claim 1, further comprising a time-sequence module electrically connected to the power supply module for providing a control signal to the air cleaning module according to a preset time, the control signal comprising: a first control signal, the first starter further drives the leaf fan to rotate according to the first control signal; and a second control signal, the second starter further releases the air cleaning material and the photocatalyst according to the second control signal At least one of them. The driving recorder of claim 1, wherein the first cleaning module further comprises an negative ion generator disposed at the air outlet. The driving recorder of claim 1, wherein the display module further displays an air quality data. The driving recorder of claim 6, further comprising a wireless transmission module electrically connected to the ambient air sensing module, the starting module and the power supply module for transmitting the air quality data to an electronic device And a communication device, wherein the user can remotely control the startup module to provide the activation signal to the air cleaning module. A method for clearing air by a traffic recorder includes the following steps: providing a line recorder comprising a line of vehicle record module, a display module, a starter module, an air cleaning module and a power supply module The driving record module is configured to record an environmental image of a vehicle. The display module is configured to display the environmental image. The activation module is electrically connected to the driving record module and the display module for starting the display mode. The driving module is electrically connected to the starting module and the air cleaning module for supplying power to the starting module and the air cleaning module, and does not activate the driving record module. Controlling and activating the air cleaning module; providing an ambient air sensing module for sensing the internal air quality of the vehicle and providing an active clean signal to the air cleaning module to make the air cleaning module more Purifying the air in the vehicle according to the active cleaning signal; and controlling the starting module to enable the starting module to provide an activation signal to the air cleaning module, the activation signal including a first And a second activation signal, the air cleaning module cleans the air in the vehicle according to the activation signal; wherein the air cleaning module comprises: a first cleaning module, the first cleaning module includes a first a starter, a leaf fan, an air inlet, an air outlet and a filter, the first starter is electrically connected to the leaf fan, and the filter is disposed at the air outlet or the air inlet or the air outlet Between the air inlets, the first starter drives the leaf fan according to the first start signal, and the air in the vehicle passes through the filter member and the air outlet through the air inlet. The second cleaning module includes a second actuator and a storage space for storing at least one of an air cleaning material and a photocatalyst. The second actuator is configured to release at least one of the air cleaning material and the photocatalyst according to the second activation signal. The method for clearing air of the driving recorder according to claim 8 further includes providing a timing module for providing a control signal to the air cleaning module according to a preset time, so that the air cleaning module is further based on the The control signal cleans the air in the vehicle. When the air cleaning module receives the activation signal and the control signal simultaneously, the air cleaning module ignores the control signal. The method for clearing air of the driving recorder according to claim 8, further comprising: when the ambient air sensing module senses that an air quality data inside the vehicle exceeds an air quality threshold, the ambient air sensing module The group provides the active cleaning signal to the air cleaning module; and when the air cleaning module receives the activation signal and the active cleaning signal, the air cleaning module ignores the active cleaning signal. The method for clearing air of the driving recorder according to claim 10, further comprising providing a wireless transmission module for transmitting the air quality data to an electronic communication device, and remotely controlling the startup module through the electronic communication device The start signal is provided to the air cleaning module.