CN214728095U - Automobile sun-shading system - Google Patents
Automobile sun-shading system Download PDFInfo
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- CN214728095U CN214728095U CN202120071012.9U CN202120071012U CN214728095U CN 214728095 U CN214728095 U CN 214728095U CN 202120071012 U CN202120071012 U CN 202120071012U CN 214728095 U CN214728095 U CN 214728095U
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Abstract
The utility model discloses an automobile sun-shading system, which comprises a sun-shading device, wherein the sun-shading device is arranged in an automobile and is positioned at the top of the automobile close to a windshield; the sunshade device includes a drive assembly and a sunshade assembly. The driving assembly is arranged in the automobile and is electrically connected with a whole automobile controller of the automobile; one end of the display screen is in transmission connection with a power output end of the driving assembly, and the driving assembly can drive the display screen to move relative to the windshield so that the display screen can be switched between an opening state and a retracting state; and the display screen is in communication connection with the vehicle control unit. The automobile sunshade system can be braked and adjusted through the whole automobile controller, and the automatic number of the automobile sunshade system is higher. When the sun visor assembly is in an open state, the part of the front end of the automobile, which is shielded by the sun visor assembly, can be displayed through the display screen, so that a view blind area of a driver can be avoided when the sun visor assembly is in the open state, and safe driving of the driver can be guaranteed.
Description
Technical Field
The utility model relates to the technical field of vehicles, in particular to solar protection devices of car.
Background
With the continuous development of global socioeconomic, the size of the automobile industry, which is the pillar industry, is also continuously expanding. When a consumer purchases a car, the consumer pays more and more attention to the user experience in the driving process besides considering the safety performance of the car.
At present, most vehicles on the market are provided with the traditional sun visor, and a user can manually put down the sun visor when the front illumination of the vehicle is too strong to influence the visual field of the driver in the driving process. The process from feeling the strong light stimulation to putting down the sun visor by the driver not only affects the driving safety, but also can cause the situation that the sun visor can not completely shield the strong light stimulation or excessively shield the view in front of the vehicle because the degree of putting down the sun visor can not just meet the requirements of the driver.
The chinese invention patent CN110682773A discloses a shading system for front windshield of an automobile, which controls a front windshield display screen to display a black screen in a corresponding area to form a dynamic shading area by identifying the illumination intensity of a human eye area, thereby achieving the purpose of shading. According to the method, a sun shield is not needed, the influence of strong light on the eyes of a driver is eliminated in a display black screen mode, the acquisition of the front view of the vehicle by the driver is influenced, and the driving safety is influenced when the driver drives the vehicle to move. Moreover, the mirror attached to the sun visor can be used as a dressing mirror for a driver, and the user experience is also influenced by omitting the design.
Therefore, the sun visor in the prior art has the problem of inconvenient use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that the sunshading board in the prior art has inconvenient use.
In order to solve the technical problem, an embodiment of the utility model discloses an automobile sunshade system, which comprises a sunshade device, a sunshade device and a control device, wherein the sunshade device is arranged in an automobile and is positioned at the top of the automobile close to a windshield; the sunshade device includes:
the driving assembly is arranged in the automobile and is electrically connected with a whole automobile controller of the automobile;
the sunshade plate assembly comprises a display screen, the display screen is of a flexible structure and is positioned at the position, close to a windshield, of the top of the automobile, one end of the display screen is in transmission connection with a power output end of the driving assembly, and the driving assembly can drive the display screen to move relative to the windshield so that the display screen can be switched between an opening state and a retracting state; and the display screen is in communication connection with the vehicle control unit.
By adopting the technical scheme, the automobile sunshade system provided by the embodiment can be braked and adjusted through the whole automobile controller, the automatic number is higher, and the experience of a driver can be improved.
In addition, the sunshading board subassembly includes the display screen, and the display screen and the vehicle control unit electric connection of car, when the sunshading board subassembly is in the open mode, can also show the part that the car front end was sheltered from by the sunshading board subassembly through the display screen, can avoid the driver to have the field of vision blind area when the sunshading board subassembly is in the open mode, consequently can guarantee driver's safe driving.
In addition, the display screen is arranged to be of a flexible structure, the situation that the display screen is damaged due to rigid collision between the display screen and other parts when the sunshade plate assembly is switched between the opening state and the retracting state can be avoided through the arrangement of the structure, and the experience of a driver can be further improved.
Further, another embodiment of the present invention provides an automobile sunshade system, wherein the sunshade device further includes a storage component, the storage component is disposed in the automobile and mounted on a metal plate of an automobile body at the top of the automobile, the storage component is formed with a mounting cavity, and the driving assembly is disposed in the mounting cavity and fixedly connected to an inner wall surface of the storage component; wherein
When the display screen moves to the retracted state, the display screen is accommodated in the installation cavity;
when the display screen moves to the open state, at least part of the display screen is located outside the installation cavity and covers at least part of the top of the windshield.
By adopting the technical scheme, the storage component is arranged, so that the driving assembly can be arranged in the storage component, and the display screen can be stored in the installation cavity when being in a retracted state, and thus, the storage component can protect the driving assembly and the display screen, so that the service performance of the automobile sunshade system in the implementation mode is better, and particularly the service life of the automobile sunshade system can be prolonged.
Further, another embodiment of the present invention provides an automobile sunshade system, wherein the driving assembly includes a driving member and a pushing rod; wherein
The driving part is electrically connected with the vehicle control unit, one end of the push rod is in transmission connection with an output shaft of the driving part, and the other end of the push rod is in transmission connection with one end of the display screen.
Adopt above-mentioned technical scheme, this embodiment sets up drive assembly into driving piece and catch bar, can make through vehicle control unit control driving piece work through such structure, and then makes driving piece linkage catch bar and drive the display screen and switch between the state of opening and packing up, and its work is more stable.
Further, another embodiment of the present invention provides an automobile sunshade system, wherein the display screen is disposed under the open state toward one side of the windshield, and the other side of the display screen opposite to the one side is disposed as a screen.
Adopt above-mentioned technical scheme, this embodiment is provided with the light shield layer through the display screen to windshield's one side, and the another side sets up the screen, and like this, the light shield layer can shelter from the light that passes windshield effectively, and the screen can show the image that shelters from the region, and its user experience feels better.
Further, another embodiment of the present invention provides an automobile sunshade system, wherein the storage component includes a housing, one side of the housing is open, the housing is fixedly connected to a body metal plate on the top of the automobile, and the opening faces to a position close to the windshield; and is
The opening of the shell is provided with a guide component, one end of the guide component is fixedly connected with the wall surface of the shell, and the other end of the guide component faces the windshield so as to guide the display screen to move along the extending direction of the windshield when the display screen is switched from the folding state to the opening state or from the opening state to the folding state.
By adopting the technical scheme, the storage component of the embodiment comprises the shell, one side of the shell is provided with the opening, the opening is provided with the guide component, and the guide component can guide the display screen when the display screen is switched to the open state from the folding state or when the display screen is switched to the folding state from the open state so as to move along the extending direction of the windshield, so that the display screen is more stable when being switched between the two states.
Further, another embodiment of the present invention provides an automobile sunshade system, wherein the guide member is provided in a curved plate-like structure having the same curvature as that of the windshield;
alternatively, the guide member is provided as a flexible plate-like structure.
With the above technical solution, in the present embodiment, the guide member is provided with the curved plate-shaped structure or the flexible plate-shaped structure having the same curvature as that of the windshield, so that the risk of damaging the display screen when the guide member guides the display screen by switching between the two states can be reduced.
Further, another embodiment of the present invention provides a sunshade system for a vehicle,
the automobile sunshade system further comprises a light detection component, wherein the light detection component is arranged in the automobile at a position corresponding to a driving area of the automobile and used for detecting the illumination intensity of an area, corresponding to the driving area, of the windshield; and the number of the first and second electrodes,
the light detection component is in communication connection with the vehicle control unit so as to transmit the detected illumination intensity to the vehicle control unit, and the vehicle control unit controls the working state of the driving assembly according to the received illumination intensity so as to adjust the position of the display screen relative to the windshield.
By adopting the technical scheme, the light detection component is arranged in the vehicle control system, the light detection component can detect the illumination intensity of the area, corresponding to the driving area, from the windshield, so that the vehicle control unit can automatically control the working state of the driving assembly according to the illumination intensity, and the automation number is higher.
Further, another embodiment of the present invention provides a sunshade system for a vehicle,
when E1 is larger than or equal to E, the vehicle control unit controls the driving assembly to link the display screen to switch from the folding state to the opening state;
when E1< E, the vehicle control unit controls the driving assembly to be linked with the display screen to be switched from the opening state to the retracting state; wherein
E is human illumination intensity tolerance threshold;
e1 is the illumination intensity value detected by the light detection component.
By adopting the technical scheme, the embodiment compares the detected illumination intensity with the human illumination intensity tolerance threshold value, controls the working state of the driving assembly according to the comparison result, and further controls the position state of the display screen, so that the eyes of a human body can be effectively protected.
Further, another embodiment of the present invention provides a sunshade system for a vehicle,
the automobile sun-shading system further comprises an image detection component, wherein the image detection component is arranged in the automobile, is positioned on one side, facing the windshield, of the display screen in the opening state and is used for acquiring an image in front of the automobile; and the number of the first and second electrodes,
the image detection part is in communication connection with the vehicle control unit so as to transmit detected image information to the vehicle control unit, and the vehicle control unit controls the display screen to display an image of a sheltering area in front of the vehicle, which is shielded by the display screen, according to the received image information.
By adopting the technical scheme, the image detection part in the embodiment can collect the image in front of the automobile, when the display screen is in an open state, the display screen can display the image of the shielding area, so that a driver can conveniently know the image of the shielding area, and the phenomenon that the influence is caused to the sight of the driver due to the fact that the display screen is in the open state and the traffic accident is caused is avoided.
Further, another embodiment of the present invention provides a sunshade system for a vehicle,
the automobile sunshade system further comprises a control switch, wherein the control switch is electrically connected with the driving assembly, controls the working state of the driving assembly through the control switch, and is linked with the display screen to be switched from the folding state to the opening state or from the opening state to the folding state.
By adopting the technical scheme, the control switch is further arranged in the implementation mode, in the using process, when a user needs to adjust the position of the display screen according to subjective demands, the position of the display screen can be controlled by operating the control switch, and the user experience of the automobile sunshade system can be further improved.
Drawings
FIG. 1 is a schematic view of a side view structure of an installation of a sunshade system for an automobile according to an embodiment of the present invention;
fig. 2 is a schematic view of a front view structure of an installation of an automobile sunshade system provided by an embodiment of the present invention;
fig. 3 is a schematic structural view of a sunshade device in an automobile sunshade system according to an embodiment of the present invention;
fig. 4 is a control schematic diagram of the sunshade system for the vehicle provided by the embodiment of the present invention.
Description of reference numerals:
10: a sun-shading device;
100: a drive assembly;
110: a drive member; 120: a push rod;
200: a sunshade assembly;
210: a display screen;
300: a storage section;
310: a housing; 320: a guide member;
20: a vehicle control unit;
30: a light detection section;
40: an image detection section;
50: a control switch;
60: a windshield.
Detailed Description
The following description is provided for illustrative embodiments of the present invention, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. While the invention will be described in conjunction with the preferred embodiments, it is not intended that features of the invention be limited to only those embodiments. On the contrary, the intention of implementing the novel features described in connection with the embodiments is to cover other alternatives or modifications which may be extended based on the claims of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be practiced without these particulars. Furthermore, some of the specific details are omitted from the description so as not to obscure or obscure the present invention. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
It should be noted that in this specification, like reference numerals and letters refer to like items in the following drawings, and thus, once an item is defined in one drawing, it need not be further defined and explained in subsequent drawings.
In the description of the present embodiment, it should be noted that the terms "upper", "lower", "inner", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are usually placed in when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or the element to which the present invention is directed must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
In the description of the present embodiment, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed," "connected," and "connected" are to be interpreted broadly, e.g., as a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present embodiment can be understood in specific cases by those of ordinary skill in the art.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
Embodiments of the present embodiment provide a sunshade system for an automobile, as shown in fig. 1-4, comprising a sunshade device 10, the sunshade device 10 being installed in the automobile at a position on the top of the automobile near a windshield 60; the sun shade 10 includes a drive assembly 100 and a sun shade assembly 200.
Specifically, in the present embodiment, the driving assembly 100 is disposed in the vehicle, and the driving assembly 100 is electrically connected to the vehicle control unit 20 of the vehicle; the sunshade assembly 200 comprises a display screen 210, wherein the display screen 210 is provided as a flexible structure and is located at the top of the automobile near the windshield 60, one end of the display screen 210 is in transmission connection with a power output end of the driving assembly 100, and the driving assembly 100 can drive the display screen 210 to move relative to the windshield 60, so that the display screen 210 can be switched between an open state and a retracted state; and the display screen 210 is communicatively coupled to the vehicle control unit 20.
More specifically, the present embodiment provides an automobile sunshade system that can be braked and adjusted by the vehicle controller 20, and has a higher automation number, and further can improve the experience of the driver.
More specifically, in this embodiment, the sunshade panel assembly 200 includes the display screen 210, and the display screen 210 is electrically connected with the vehicle control unit 20 of the vehicle, when the sunshade panel assembly 200 is in the open state, can also show the part that the front end of the vehicle is sheltered from by the sunshade panel assembly 200 through the display screen 210, can avoid the driver to have the field of vision blind area when the sunshade panel assembly 200 is in the open state, consequently can guarantee driver's safe driving.
More specifically, in the present embodiment, the display screen 210 is provided as a flexible structure, and the arrangement of such a structure can prevent the display screen 210 from being damaged due to rigid collision with other components when the sun visor assembly 200 is switched between the open state and the stowed state, so as to further improve the experience of the driver.
It should be noted that the sunshade system for an automobile in the present embodiment is applicable to an automobile equipped with a front image capturing module, for example, an automobile equipped with a recorder; when the display screen 210 is in the open state to shade, the image of the front end of the automobile can be collected by the automobile data recorder, the collected image information is transmitted to the vehicle control unit 20 by the automobile data recorder, the vehicle control unit 20 processes the image information and then transmits the image information to the display screen 210 to display, so that the situation that a driver has a visual field blind area when the sunshade plate assembly 200 is in the open state is avoided, and the driving safety factor is further improved.
The vehicle control unit 20 according to the present embodiment is a component of an existing vehicle, and the structure and the specific model thereof are not explained in detail in the present embodiment.
Further, another embodiment of the present invention provides an automobile sunshade system, as shown in fig. 1, the sunshade device 10 further includes a storage component 300, the storage component 300 is disposed in the automobile and mounted on a sheet metal of an automobile body at the top of the automobile, the storage component 300 is formed with a mounting cavity, and the driving assembly 100 is disposed in the mounting cavity and fixedly connected to an inner wall surface of the storage component 300.
Specifically, in the using process, when the display screen 210 moves to the retracted state, the display screen 210 is accommodated in the installation cavity; when the display screen 210 is moved to the open position, at least a portion of the display screen 210 is outside the mounting cavity and covers at least a portion of the top of the windshield 60.
More specifically, in the present embodiment, by providing the storage component 300, the driving assembly 100 can be disposed in the storage component 300, and the display screen 210 can be accommodated in the installation cavity when being in the retracted state, so that the storage component 300 can protect the driving assembly 100 and the display screen 210, and further the service performance of the automobile sunshade system in the present embodiment can be better, and especially the service life of the automobile sunshade system can be prolonged.
More specifically, when display screen 210 moves to the open mode, can be according to actual demand with the third of display screen 210 remove outside the installation cavity, also can remove the third of display screen 210 outside the installation cavity, it specifically can set for according to actual demand, display screen 210 promptly will penetrate directly the light shielding on driver's eyes can.
Further, another embodiment of the present embodiment provides a sunshade system for a vehicle, as shown in fig. 3, the driving assembly 100 includes a driving member 110 and a push rod 120.
Specifically, in the present embodiment, the driving element 110 is electrically connected to the vehicle control unit 20, one end of the pushing rod 120 is in transmission connection with the output shaft of the driving element 110, and the other end is in transmission connection with one end of the display screen 210.
More specifically, the driving assembly 100 is configured as the driving element 110 and the push rod 120, and the driving element 110 is controlled to operate by the vehicle control unit 20 through such a structure, so that the driving element 110 is linked with the push rod 120 and drives the display screen 210 to switch between the open state and the retracted state, and the operation is more stable.
More specifically, in the present embodiment, the driving member 110 may be any one of various types of servo motors or stepper motors commonly found by those skilled in the art, which may be specifically set according to actual design and use requirements, and the present embodiment does not limit this.
Further, another embodiment of the present embodiment provides an automobile sunshade system, as shown in fig. 1 and 2, one side of the display screen 210 facing the windshield 60 in the open state is provided with a light shielding layer, and the other side of the display screen 210 opposite to the one side is provided with a screen.
Specifically, in the present embodiment, a light-shielding layer is provided on the side of the display screen 210 facing the windshield 60, so that the influence of light on human eyes is eliminated by reflecting and absorbing strong light; the another side sets up the screen, like this, the light shield layer can shelter from the light that passes windshield 60 effectively, and the screen can show the image that shelters from the region, and its user experience feels better.
More specifically, the light shielding layer in this embodiment may be any one of various materials, such as coated light shielding cloth, woven light shielding cloth, flame retardant light shielding cloth, embossed light shielding cloth, and printed light shielding cloth, which are commonly used by those skilled in the art, and the screen may be an electronic screen integrated with the display screen 210, which may be set specifically according to actual design and use requirements, and this embodiment does not limit this.
Further, another embodiment of the present embodiment provides a sunshade system for an automobile, as shown in fig. 1, the storage unit 300 includes a housing 310, and one side of the housing 310 is open, and the housing 310 is fixedly connected to a sheet metal of a vehicle body on the top of the automobile, and the opening faces to a position close to the windshield 60.
Further, a guide member 320 is disposed at the opening of the housing 310, one end of the guide member 320 is fixedly connected to the wall surface of the housing 310, and the other end faces the windshield 60, so as to guide the display screen 210 to move along the extending direction of the windshield 60 when the display screen 210 is switched from the stowed state to the open state or from the open state to the stowed state.
Specifically, the storage component 300 of the present embodiment includes a housing 310, and one side of the housing 310 is open, and a guide component 320 is disposed at the opening, and the guide component 320 can guide the display screen 210 to move along the extending direction of the windshield 60 when the display screen 210 is switched from the retracted state to the open state or from the open state to the retracted state, so that the display screen 210 is more stable when being switched between the two states.
Further, another embodiment of the present embodiment provides an automobile sunshade system, as shown in fig. 1, the guide member 320 is provided as a curved plate-like structure having the same curvature as that of the windshield 60; alternatively, the guide member 320 is provided as a flexible plate-like structure.
Specifically, in the present embodiment, the guide member 320 is provided in a curved plate-like structure or a flexible plate-like structure having the same curvature as that of the windshield 60, so that the risk of damaging the display screen 210 when the guide member 320 guides the display screen 210 to switch between the two states can be reduced.
More specifically, in the present embodiment, the guide member 320 may be a curved plate-shaped structure having the same curvature as that of the windshield 60, may be a flexible plate-shaped structure, or may be another structure, which may be set according to actual design and usage requirements, and is not limited in the present embodiment.
Further, another embodiment of the present embodiment provides an automobile sunshade system, as shown in fig. 1, the automobile sunshade system further includes a light detection component 30, and the light detection component 30 is disposed in the automobile at a position corresponding to the driving area of the automobile, and is used for detecting the intensity of light illumination from the area of the windshield 60 corresponding to the driving area.
Specifically, in the present embodiment, the light detection component 30 is communicatively connected to the vehicle control unit 20 to transmit the detected illumination intensity to the vehicle control unit 20, and the vehicle control unit 20 controls the operating state of the driving assembly 100 according to the received illumination intensity to adjust the position of the display screen 210 relative to the windshield 60.
More specifically, in the present embodiment, the light detection member 30 is provided, so that the light detection member 30 can detect the intensity of light from the region of the windshield 60 corresponding to the driving area, and the vehicle control unit 20 can automatically control the operating state of the drive unit 100 according to the intensity of light, and the number of automation thereof is increased.
More specifically, in the present embodiment, the light detecting component 30 may be fixed on the a pillar of the vehicle, and is used to detect the illumination intensity of the driver's sight line falling in the windshield area, and convert the illumination intensity into an electrical signal to be transmitted to the vehicle controller 20, and the vehicle controller 20 automatically controls the operating state of the driving assembly 100 according to the illumination intensity.
More specifically, in the present embodiment, the light detection member 30 may be any one of various light detection members commonly used by those skilled in the art, such as an infrared sensor, an ultraviolet sensor, an optical fiber type photoelectric sensor, and a color sensor, and may be specifically set according to actual design and usage requirements, which is not limited in the present embodiment.
Further, another embodiment of the present embodiment provides a sunshade system for a vehicle, wherein,
when E1 is larger than or equal to E, the vehicle control unit 20 controls the driving assembly 100 to link the display screen 210 to switch from the retracted state to the opened state;
when the voltage E1< E, the vehicle control unit 20 controls the driving assembly 100 to switch the display screen 210 from the open state to the retracted state; wherein
E is human illumination intensity tolerance threshold;
e1 is the illumination intensity value detected by the light detection section 30.
Specifically, the embodiment compares the detected illumination intensity with the human illumination intensity tolerance threshold, and controls the working state of the driving assembly 100 according to the comparison result, so as to control the position state of the display screen 210, thereby effectively protecting the eyes of the human body.
More specifically, in the present embodiment, the human body illumination intensity tolerance threshold E may be set to 90cd/m2-120cd/m2In the present embodiment, the human body illumination intensity tolerance threshold E is preferably set to 106cd/m2。
Further, another embodiment of the present embodiment provides an automobile sunshade system, as shown in fig. 2 and 4, the automobile sunshade system further includes an image detection component 40, the image detection component 40 is disposed in the automobile and is located at a side of the display screen 210 facing the windshield 60 in the open state, and is used for collecting an image in front of the automobile.
Further, the image detection component 40 is in communication connection with the vehicle control unit 20 to transmit the detected image information to the vehicle control unit 20, and the vehicle control unit 20 controls the display screen 210 to display an image of a sheltered area in front of the vehicle, which is shaded by the display screen 210, according to the received image information.
Specifically, the image detection component 40 in this embodiment can collect an image in front of the automobile, and when the display screen 210 is in the open state, the display screen 210 can display an image of the shielding region, so that the driver can conveniently know the image of the shielding region, and the occurrence of traffic accidents caused by the influence of the display screen 210 in the open state on the line of sight of the driver is avoided.
More specifically, in this embodiment, the image detection component 40 may be disposed at a lower end of the display screen 210 and near the center, and may capture images at two sides of the display screen 210 and display the detected images on the screen of the display screen 210.
The working principle is as follows:
when the vehicle starts, the sun visor automatic mode is opened:
the light detection component 30 monitors the illumination intensity E1 of the driver sight line falling in the windshield area in real time, and converts the illumination intensity E1 into an electric signal to be transmitted to the vehicle control unit 20; when the monitored illumination intensity is greater than the human illumination intensity tolerance threshold (i.e., E1> E), the vehicle controller 20 outputs a signal to control the driving element 110 to operate, and pushes the push rod 120 to move toward the outside of the installation cavity in linkage with the display screen 210, and under the structural limitation of the storage component 300 and the precise control of the vehicle controller 20, the display screen 210 moves downward to a proper position (i.e., a position where an area with the illumination intensity E1 greater than the human illumination intensity tolerance threshold E1 is just shielded), so as to eliminate the influence of strong light on the sight of human eyes. At this time, the image detection component 40 collects an image of the portion of the human eye that is blocked by the sun visor in the forward direction of the vehicle, and displays the image on the screen of the display screen 210, so as to reduce the influence of the blind area in the field of vision on the driving process of the vehicle, thereby achieving the sun-shading function and considering the driving safety.
When the vehicle is turned off, the vehicle control unit 20 controls the driving unit 110 to move in the opposite direction in conjunction with the display screen 210 according to the key-off information until the display screen 210 is completely received in the mounting cavity of the storage unit 300.
More specifically, in the present embodiment, the image detection component 40 may be any one of various image detection components, such as an image sensor and a camera, which are commonly known to those skilled in the art, and may be specifically set according to actual design and use requirements, which is not limited in the present embodiment.
Further, another embodiment of the present invention provides an automobile sunshade system, as shown in fig. 4, the automobile sunshade system further includes a control switch 50, the control switch 50 is electrically connected to the driving assembly 100, the control switch 50 controls the working state of the driving assembly 100, and the display screen 210 is linked to switch from the retracted state to the open state or from the open state to the retracted state.
Specifically, the present embodiment is further provided with a control switch 50, and in the using process, when a user needs to adjust the position of the display screen 210 according to subjective requirements, the position of the display screen 210 can be controlled by operating the control switch 50, so that the user experience of the automobile sunshade system can be further improved.
More specifically, in the present embodiment, the sunshade system of the vehicle adjusts the position of the display screen 210 according to the subjective needs of the user. For example, when the vehicle is turned off, the sunshade system cannot operate normally. In this case, the control switch 50 in the present embodiment can control the operation state of the display screen 210, that is, the manual mode is turned on.
Specifically, a user presses the control switch 50, the control switch 50 transmits a trigger signal to the vehicle control unit 20, the vehicle control unit 20 outputs a signal to control the driving element 110 to work according to the trigger signal, and pushes the push rod 120 to move toward the outside of the installation cavity in linkage with the display screen 210, and under the structural limitation of the storage part 300 and the precise control of the vehicle control unit 20, the display screen 210 moves downward to a proper position (i.e., a position where an area with the illumination intensity E1 being greater than the human illumination intensity tolerance threshold E1 is just shielded), so as to eliminate the influence of strong light on the sight of human eyes. Meanwhile, the image detection component 40 collects images of the automobile in the automobile advancing direction of the part of the human eye line shielded by the sun visor and displays the images on the screen of the display screen 210, and of course, in the vehicle flameout state, the vehicle control unit 20 can also control the image detection component 40 to be in the closed state, that is, the display screen 210 does not need to display the images of the automobile in the automobile advancing direction of the part of the human eye line shielded by the sun visor. The specific configuration may be set according to actual requirements, which is not limited in this embodiment.
When the user presses the control switch 50 again, the control switch 50 transmits a trigger signal to the vehicle control unit 20, and the vehicle control unit 20 outputs a signal to control the driving element 110 to stop working according to the trigger signal, so that the display screen 210 stays at the target position, and at this time, the display screen 210 can be used as a "mirror surface".
It should be understood that when the display screen 210 moves downwards to the maximum stroke (i.e. when all of the display screen is located outside the installation cavity), if the vehicle controller 20 does not receive the stop signal of the control switch 50, the vehicle controller 20 will automatically output a reverse control signal to control the display screen 210 to move upwards.
When the vehicle is in an idling state and the display screen 210 is in an open state, the user presses the control switch 50 again, the control switch 50 transmits a trigger signal to the vehicle control unit 20, the vehicle control unit 20 outputs a signal according to the trigger signal to control the driving element 110 to work, and pushes the push rod 120 to link the display screen 210 to move towards the outside of the installation cavity, under the structural limitation of the storage component 300 and the accurate control of the vehicle control unit 20, the display screen 210 moves downwards to a proper position (namely, the position just sheltering an area with the illumination intensity E1 being greater than the human illumination intensity tolerance threshold E1), and meanwhile, the image detection component 40 changes an image in the automobile forward direction, which is the part of the vision of human eyes sheltered from the sun visor, into an image in the side of the driver and displays the image on the screen of the display screen 210; the manual mode may be turned off by the user pressing the control switch 50 for the third time, and the vehicle controller 20 may automatically output a reverse control signal to control the display screen 210 to move upward until being received in the storage unit 300, and control the image detection unit 40 to stop working.
The sunshade system for the vehicle provided by the embodiment, as shown in fig. 1, includes a sunshade device 10, where the sunshade device 10 is installed in the vehicle and located at the top of the vehicle near a windshield 60; the sun shade 10 includes a drive assembly 100 and a sun shade assembly 200. The driving assembly 100 is disposed in the vehicle, and the driving assembly 100 is electrically connected to the vehicle controller 20 of the vehicle; the sunshade assembly 200 comprises a display screen 210, wherein the display screen 210 is provided as a flexible structure and is located at the top of the automobile near the windshield 60, one end of the display screen 210 is in transmission connection with a power output end of the driving assembly 100, and the driving assembly 100 can drive the display screen 210 to move relative to the windshield 60, so that the display screen 210 can be switched between an open state and a retracted state; and the display screen 210 is communicatively coupled to the vehicle control unit 20. Based on the structure, the automobile sunshade system can be braked and adjusted through the whole automobile controller 20, the automation number is higher, and the experience of a driver can be improved. And display screen 210 and the vehicle control unit 20 electric connection of car, when sunshade plate assembly 200 is in the open mode, can also show the part that the car front end is sheltered from by sunshade plate assembly 200 through display screen 210, can avoid the driver to have the field of vision blind area when sunshade plate assembly 200 is in the open mode, consequently can guarantee driver's safe driving.
It should be noted that the automobile sun-shading system with the structure provided by the embodiment of the invention can be used for automobiles with various models; in the case where the automobile has a front image capturing module, the image detecting unit 40 may be provided, or the image detecting unit 40 may not be provided, which may be set according to actual requirements.
While the invention has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those skilled in the art that the foregoing is a more detailed description of the invention, and the specific embodiments thereof are not to be considered as limiting. Various changes in form and detail, including simple deductions or substitutions, may be made by those skilled in the art without departing from the spirit and scope of the invention.
Claims (10)
1. The automobile sun-shading system comprises a sun-shading device, a sun-shading device and a control device, wherein the sun-shading device is arranged in an automobile and is positioned at the top of the automobile close to a windshield; it is characterized in that the sun-shading device comprises:
the driving assembly is arranged in the automobile and is electrically connected with a whole automobile controller of the automobile;
the sunshade plate assembly comprises a display screen, the display screen is of a flexible structure and is positioned at the position, close to a windshield, of the top of the automobile, one end of the display screen is in transmission connection with a power output end of the driving assembly, and the driving assembly can drive the display screen to move relative to the windshield so that the display screen can be switched between an opening state and a retracting state; and the display screen is in communication connection with the vehicle control unit.
2. The automotive sun shade system of claim 1, characterized in that:
the sun shading device further comprises a storage part, the storage part is arranged in the automobile and is mounted on an automobile body metal plate on the top of the automobile, a mounting cavity is formed in the storage part, and the driving assembly is arranged in the mounting cavity and is fixedly connected with the inner wall surface of the storage part; wherein
When the display screen moves to the retracted state, the display screen is accommodated in the installation cavity;
when the display screen moves to the open state, at least part of the display screen is located outside the installation cavity and covers at least part of the top of the windshield.
3. The automotive sun shade system of claim 1, wherein the drive assembly includes a drive member and a push rod; wherein
The driving part is electrically connected with the vehicle control unit, one end of the push rod is in transmission connection with an output shaft of the driving part, and the other end of the push rod is in transmission connection with one end of the display screen.
4. The automotive sun shading system according to claim 1, wherein a side of the display screen facing the windshield in the open state is provided with a light shielding layer, and another side of the display screen opposite to the one side is provided as a screen.
5. The vehicle sun shade system according to claim 2, wherein the storage member includes a housing having an opening at one side, the housing being fixedly attached to a body panel of the roof of the vehicle, the opening facing toward a position adjacent to the windshield; and is
The opening of the shell is provided with a guide component, one end of the guide component is fixedly connected with the wall surface of the shell, and the other end of the guide component faces the windshield so as to guide the display screen to move along the extending direction of the windshield when the display screen is switched from the folding state to the opening state or from the opening state to the folding state.
6. The automotive sun shade system according to claim 5, wherein the guide member is provided as a curved plate-like structure having the same curvature as that of the windshield;
alternatively, the guide member is provided as a flexible plate-like structure.
7. The vehicle sun shade system according to any one of claims 1 to 6,
the automobile sunshade system further comprises a light detection component, wherein the light detection component is arranged in the automobile at a position corresponding to a driving area of the automobile and used for detecting the illumination intensity of an area, corresponding to the driving area, of the windshield; and the number of the first and second electrodes,
the light detection component is in communication connection with the vehicle control unit so as to transmit the detected illumination intensity to the vehicle control unit, and the vehicle control unit controls the working state of the driving assembly according to the received illumination intensity so as to adjust the position of the display screen relative to the windshield.
8. The vehicle sun shade system according to claim 7,
when E1 is larger than or equal to E, the vehicle control unit controls the driving assembly to link the display screen to switch from the folding state to the opening state;
when E1< E, the vehicle control unit controls the driving assembly to be linked with the display screen to be switched from the opening state to the retracting state; wherein
E is human illumination intensity tolerance threshold;
e1 is the illumination intensity value detected by the light detection component.
9. The vehicle sun shade system according to claim 8,
the automobile sun-shading system further comprises an image detection component, wherein the image detection component is arranged in the automobile, is positioned on one side, facing the windshield, of the display screen in the opening state and is used for acquiring an image in front of the automobile; and the number of the first and second electrodes,
the image detection part is in communication connection with the vehicle control unit so as to transmit detected image information to the vehicle control unit, and the vehicle control unit controls the display screen to display an image of a sheltering area in front of the vehicle, which is shielded by the display screen, according to the received image information.
10. The vehicle sun shade system according to claim 9,
the automobile sunshade system further comprises a control switch, wherein the control switch is electrically connected with the driving assembly, controls the working state of the driving assembly through the control switch, and is linked with the display screen to be switched from the folding state to the opening state or from the opening state to the folding state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120071012.9U CN214728095U (en) | 2021-01-12 | 2021-01-12 | Automobile sun-shading system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120071012.9U CN214728095U (en) | 2021-01-12 | 2021-01-12 | Automobile sun-shading system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214728095U true CN214728095U (en) | 2021-11-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120071012.9U Active CN214728095U (en) | 2021-01-12 | 2021-01-12 | Automobile sun-shading system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214728095U (en) |
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2021
- 2021-01-12 CN CN202120071012.9U patent/CN214728095U/en active Active
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