CN117962570A - Intelligent foreign matter drop prevention system and method for vehicle - Google Patents

Abstract

The invention discloses an intelligent foreign matter drop prevention system and method for a vehicle, wherein the system comprises the following components: a hood module having an unfolded state in a parked state and a folded state in a non-parked state; when the vehicle cover module is in a unfolding state, the vehicle cover module is inclined and unfolded so as to shield the wind window; when the vehicle cover module is in a folding state, the vehicle cover module is folded so that the wind window works normally; the control module is suitable for controlling the vehicle cover module to be unfolded or folded. According to the invention, when the vehicle is parked, the cover module is controlled to be unfolded obliquely, so that the air window can be shielded, foreign matters can fall onto the cover module and cannot fall onto the air window, and the situation that the manual cleaning is needed due to excessive foreign matters of the vehicle window is avoided. The car cover module can shelter from door window and automobile body corner, can guarantee that the foreign matter can not drop door window and automobile body corner, and then need not to carry out the foreign matter clearance to door window and automobile body corner.

Description

Intelligent foreign matter drop prevention system and method for vehicle

Technical Field

The invention relates to the technical field of vehicle-mounted equipment, in particular to an intelligent foreign matter drop prevention system and method for a vehicle.

Background

The car window is an important component part of the whole car body and is designed for meeting the requirements of lighting, ventilation and vision of drivers and passengers in the car. The mounting positions of the vehicle window according to glass are different: front wind window, back wind window, side window and door and window.

However, when the vehicle is parked, a lot of foreign matters such as leaves and branches always fall on the front wind window and the rear wind window, so that the visual field of a driver can be influenced, and the foreign matters are usually required to be manually removed, so that the vehicle is very troublesome to clean. And foreign matters can be accumulated at the positions (such as a windshield wiper groove and the like) at the corners of the windshield and the vehicle cover, so that the foreign matters are inconvenient to clean.

Disclosure of Invention

Therefore, the technical problem to be solved by the invention is to overcome the defect that foreign matters fall on a front wind window and a rear wind window after a vehicle is parked, so as to provide an intelligent foreign matter fall preventing system and method for the vehicle.

In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:

An intelligent foreign object fall prevention system for a vehicle, comprising:

the vehicle cover module is a front vehicle cover module and/or a trunk vehicle cover module and has an unfolding state in a parking state and a folding state in a non-parking state; when the vehicle cover module is in a unfolding state, the vehicle cover module is inclined and unfolded so as to shield the air window; when the vehicle cover module is in a folding state, the vehicle cover module is folded so that the wind window works normally;

And the control module is suitable for controlling the vehicle cover module to be unfolded or folded.

Further optimizing technical scheme, the bonnet module includes:

The bottom cover is fixed with the vehicle body;

the middle cover is arranged above the bottom cover;

The support column module is arranged between the bottom cover and the middle cover, is suitable for controlling the middle cover to incline, and the controlled end of the support column module is connected with the output end of the control module;

The upper cover is arranged above the middle cover;

The rotary module is arranged between the upper cover and the middle cover and is suitable for controlling the upper cover to rotate relative to the middle cover so as to realize the unfolding or folding of the upper cover, and the controlled end of the rotary module is connected with the output end of the control module.

Further optimizing technical scheme, the support column module is electric telescopic column or pneumatic telescopic column or hydraulic telescopic column, the flexible end of support column module is articulated with well lid bottom.

Further optimizing technical scheme, rotatory module includes:

the rotating motor is fixed at the bottom end of the middle cover;

And the rotating shaft is connected with an output shaft of the rotating motor, and movably extends out of the middle cover and is fixedly connected with the upper cover.

Further optimizing the technical scheme, the expansion length of support column module and the expansion length of upper cover are based on the difference of motorcycle type and train the acquisition.

According to the further optimized technical scheme, when the vehicle cover module is in the unfolding state, the middle cover is inclined relative to the bottom cover, and the upper cover is unfolded in a rotating way and is parallel to the middle cover;

When the car cover module is in a folding state, the middle cover, the bottom cover and the upper cover are mutually parallel.

Further optimizing the technical scheme, still include:

The system comprises a vehicle-mounted app application system, a wireless communication module and a control module, wherein the vehicle-mounted app application system performs information interaction with the mobile phone app through the wireless communication module;

The shooting module is used for shooting the real-time state of the car cover module and feeding shooting information back to the control module, and the control module transmits the shooting information to the car screen or the mobile phone app for display.

The intelligent foreign matter drop preventing method for the vehicle is carried out based on the intelligent foreign matter drop preventing system for the vehicle and comprises the following steps of:

S1, controlling the state of a vehicle cover module based on the state of a vehicle;

s2, when the vehicle is in a parking state, the control module controls the vehicle cover module to incline and spread so as to shield the wind window;

s3, when the vehicle is in a non-parking state, the control module controls the vehicle cover module to fold so that the wind window can work normally.

Further optimizing the technical scheme, the step S2 comprises the following steps:

S21, controlling the support column module to shorten through the control module so as to enable the middle cover and the upper cover to incline, and judging whether the shortening amount of the support column module reaches a set value or not; when the shortening amount of the support column module does not reach a set value, continuously controlling the support column module to shorten; when the shortening amount of the support column module reaches a set value, the step S22 is entered;

S22, controlling the rotation module to operate through the control module, driving the upper cover to rotate and expand through the rotation module, and judging whether the expansion length of the upper cover reaches a set value or not; when the unfolding length of the upper cover does not reach the set value, continuously controlling the upper cover to rotate; and when the unfolding length of the upper cover reaches a set value, ending the flow.

Further optimizing the technical scheme, the step S3 comprises the following steps:

S31, controlling the rotating module to reversely run through the control module, driving the upper cover to reversely rotate and store through the rotating module, and judging whether the position of the upper cover reaches a target position or not; when the position of the upper cover does not reach the target position, continuously controlling the upper cover to rotate; when the position of the upper cover reaches the target position, step S32 is entered;

s32, controlling the support column module to extend through the control module so as to gradually reduce the inclination degree of the middle cover and the upper cover, and judging whether the position of the middle cover reaches a target position or not; when the position of the middle cover does not reach the target position, continuing to control the extension of the support column module; when the position of the middle cover reaches the target position, the process is ended.

The technical scheme of the invention has the following advantages:

1. According to the intelligent foreign matter falling prevention system for the vehicle, when the vehicle is parked, the vehicle cover module is controlled to be unfolded obliquely, and then the wind window can be shielded, so that foreign matters such as leaves and branches can fall onto the vehicle cover module and cannot fall onto the wind window, the wind window is well protected, and the situation that excessive foreign matters on the window need manual cleaning is avoided. And the car cover module can also shelter from door window and automobile body corner, can guarantee that the foreign matter can not drop to door window and automobile body corner, and then need not to carry out the foreign matter clearance to door window and automobile body corner. The problem that foreign matters such as headache leaves and the like fall on the vehicle and are difficult to clean is solved, and the vehicle cover can be reasonably utilized.

2. The intelligent foreign matter drop prevention system for the vehicle can also intelligently control the vehicle cover module according to the requirement, can control the vehicle cover module to be unfolded according to the weather condition, plays a good role in protection, and has the effects of shielding wind, rain and snow.

3. The intelligent foreign matter drop prevention system for the vehicle can be used for arranging the front cover module at the front air window of the vehicle, arranging the trunk cover module at the trunk of the rear air window of the vehicle, arranging the front cover module at the front air window of the vehicle and arranging the trunk cover module at the trunk of the rear air window of the vehicle, and can be automatically arranged according to requirements.

4. According to the intelligent foreign matter drop prevention system for the vehicle, when the support column module stretches, the middle cover and the upper cover can be driven to incline, the rotating module can drive the upper cover to be unfolded when rotating, the upper cover is controlled to extend and be flush with the middle cover, the purpose of covering the front part and the rear part of the whole vehicle is achieved, the bottom layer is kept motionless, the middle cover and the upper cover can form an inclined cover plate with a shielding function, the front air window and/or the rear air window can be effectively shielded, and foreign matters can be effectively prevented from accumulating on the front air window and/or the rear air window.

5. The intelligent foreign matter drop prevention system for the vehicle is obtained by training the telescopic length of the support column module and the unfolding length of the upper cover based on different vehicle types. Different vehicle H and L values are different and are related to the size of the vehicle model. Namely, the expansion length of the support column module and the expansion length of the upper cover are correspondingly changed when the vehicle types are different.

6. The intelligent foreign matter drop prevention system for the vehicle can establish connection between the vehicle-mounted app application system and the control module, and the vehicle-mounted app application system and the mobile phone app, so that an operator can remotely control the vehicle cover module through the mobile phone app, the shooting module can feed back real-time state information of the vehicle cover module to the vehicle-mounted screen and the mobile phone app, and state observation of the vehicle cover module can be carried out through the vehicle-mounted screen and the mobile phone app, and great convenience is provided for a user.

7. The intelligent foreign matter falling prevention method for the vehicle provided by the invention has the advantages of being intelligent, preventing foreign matters from falling, providing great convenience for users and having high expandability.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a vehicle intelligent foreign matter fall prevention system;

fig. 2 is a schematic diagram of an initial state structure of a hood module of the intelligent foreign matter drop prevention system for a vehicle according to the present invention;

FIG. 3 is a schematic view showing a developed state structure of a hood module of the intelligent foreign matter drop prevention system for a vehicle according to the present invention;

Fig. 4 is a flowchart of a method for intelligently preventing foreign matter from falling off a vehicle.

Reference numerals:

1. The vehicle cover module comprises a vehicle cover module body 11, an upper cover body 12, a middle cover body 13, a bottom cover body 14, a support column module body 15 and a rotating module body.

Detailed Description

The following description of the embodiments of the present invention will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the invention are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

In addition, the technical features of the different embodiments of the present invention described below may be combined with each other as long as they do not collide with each other.

At present, after a vehicle is parked, a plurality of foreign matters such as leaves, branches and the like always fall on the front wind window and the rear wind window, so that the visual field of a driver can be influenced, and the foreign matters are usually required to be manually removed, so that the vehicle is very troublesome to clean. And foreign matters can be accumulated at the positions (such as a windshield wiper groove and the like) at the corners of the windshield and the vehicle cover, so that the foreign matters are inconvenient to clean.

In order to solve the problem of falling of foreign matters, the invention designs the intelligent foreign matter falling prevention system for the vehicle, which can control the expansion of the vehicle cover module when the vehicle is parked, and effectively shield clothes through the vehicle cover module.

Specific embodiments of the present invention are described in detail below in connection with the intelligent foreign object drop prevention system for a vehicle of the first aspect of the present invention.

It should be noted that, the intelligent vehicle anti-foreign object falling system according to the first aspect of the present invention is only a preferred embodiment of the present invention, and the intelligent vehicle anti-foreign object falling system according to the first aspect of the present invention may adopt the structure of the intelligent vehicle anti-foreign object falling system according to the first aspect of the present invention, or may adopt the structure of other intelligent vehicle anti-foreign object falling systems, and for convenience of explanation, the intelligent vehicle anti-foreign object falling system according to the first aspect of the present invention is described below.

As shown in fig. 1 to 3, this embodiment discloses a vehicle intelligent foreign matter fall prevention system, including: a bonnet module 1 and a control module. The hood module 1 has an unfolded state in a parked state and a folded state in a non-parked state. When the vehicle cover module 1 is in a unfolding state, the vehicle cover module 1 is inclined and unfolded so as to shield the air window; when the hood module 1 is in a folded state, the hood module 1 is folded so that the wind window works normally. The control module is adapted to control the hood module 1 to be unfolded or folded.

Above-mentioned vehicle intelligence anti-foreign matter fall system can control bonnet module 1 slope expansion when the vehicle parks, and then can shelter from the window for foreign matter such as leaf, branch can fall on bonnet module 1, can not fall to the window on, and then has protected the window well, does not have the too much and needs the condition of manual clearance of manual work of door window foreign matter. And the bonnet module 1 can also shelter from door window and automobile body corner, can guarantee that the foreign matter can not drop to door window and automobile body corner, and then need not to carry out the foreign matter clearance to door window and automobile body corner.

In addition, this embodiment can also carry out intelligent control to bonnet module 1 as required, also can control bonnet module 1 to expand according to weather conditions, has played the guard action well, has the effect of shielding from wind, rain, keep off snow.

The hood module 1 is a front hood module and/or a trunk hood module. In this embodiment, the front cowl module may be provided only at the front windshield of the vehicle, the trunk cowl module may be provided only at the trunk of the rear windshield of the vehicle, and the front cowl module may be provided at the front windshield of the vehicle and the trunk cowl module may be provided at the trunk of the rear windshield of the vehicle at the same time. Wherein the front hood module and the trunk hood module are identical in structure.

As a specific embodiment, the hood module 1 includes: a bottom cover 13, a middle cover 12, a support column module 14, an upper cover 11, and a rotation module 15. The bottom cover 13 is a fixed cover plate, and the bottom cover 13 is fixed with the vehicle body. The middle cover 12 is disposed above the bottom cover 13. The support column module 14 is disposed between the bottom cover 13 and the middle cover 12, the support column module 14 is adapted to control the middle cover 12 to incline, and the controlled end of the support column module 14 is connected to the output end of the control module. The upper cover 11 is disposed above the middle cover 12. The rotating module 15 is disposed between the upper cover 11 and the middle cover 12, the rotating module 15 is adapted to control the upper cover 11 to rotate relative to the middle cover 12 so as to realize the unfolding or folding of the upper cover 11, and the controlled end of the rotating module 15 is connected to the output end of the control module. The front car cover module and the trunk car cover module comprise a bottom cover 13, a middle cover 12 and an upper cover 11.

In this embodiment, the support column module 14 and the rotation module 15 are disposed on two sides of the vehicle cover, and the support column module 14 is provided with two support columns, which are respectively and synchronously controlled (two support columns act simultaneously). When the support column module 14 stretches out and draws back, can drive well lid 12 and upper cover 11 to incline, rotatory module 15 can drive upper cover 11 and expand when rotatory, control upper cover 11 extend and well lid 12 parallel and level, reach the purpose of covering whole front portion and rear portion, the bottom is motionless lid keeps motionless this moment, and then can make well lid 12 and upper cover 11 form the slope apron that has the function of sheltering from, the effective shielding of preceding wind window and/or back wind window has been realized, the accumulation of foreign matter on preceding wind window and/or back wind window has effectively been avoided.

When the hood module 1 is in the unfolded state, the middle hood 12 is inclined with respect to the bottom hood 13, and the upper hood 11 is unfolded rotatably and parallel to the middle hood 12. When the hood module 1 is in the folded state, the middle hood 12, the bottom hood 13, and the upper hood 11 are parallel to each other. When the vehicle cover module 1 is changed from the folded state to the unfolded state, the support column module 14 is shortened, the middle cover 12 and the upper cover 11 are driven to incline, and the upper cover 11 rotates clockwise. When the vehicle cover module 1 is changed from the unfolded state to the folded state, the upper cover 11 rotates anticlockwise, the support column module 14 stretches, and the middle cover 12 and the upper cover 11 are driven to recover to the original positions.

As a specific embodiment, the support column module 14 is an electric telescopic column, a pneumatic telescopic column or a hydraulic telescopic column, the telescopic end of the support column module 14 is hinged to the bottom end of the middle cover 12, and the positioning end of the support column module 14 is hinged to the bottom cover 13. In this embodiment, the support column module 14 may be electrically, pneumatically or hydraulically powered to extend and retract the support column. The support column module 14 can pull the middle cover 12 and the upper cover 11 downwards when being shortened, so that the middle cover 12 and the upper cover 11 incline, and a certain included angle alpha is formed between the middle cover 12 and the bottom cover 13. This shortened length H will be obtained by training (in which case the angle a between the middle cap 12 and the horizontal plane is set to 20 °, and the H value is about 15 cm). The support column module 14 can push the middle cover 12 and the upper cover 11 upwards when being extended, so that the middle cover 12 and the upper cover 11 are restored to the initial positions.

As a specific embodiment, the rotation module 15 includes a rotation motor and a rotation shaft. The rotary electric machine is fixed to the bottom end of the middle cap 12. The rotary shaft is connected with the output shaft of the rotary motor, and the rotary shaft movably extends out of the middle cover 12 and is fixedly connected with the upper cover 11. In this embodiment, the rotating motor can drive the rotating shaft to rotate when running, and then drive the upper cover 11 to rotate relative to the middle cover 12, so that the upper cover 11 pops up automatically. When the support column module 14 drives the middle cover 12 and the upper cover 11 to incline, the rotating motor operates, the rotating shaft drives the upper cover 11 to extend outwards, and the telescopic length L is obtained through training (at this time, the L value is about 80 cm).

As a further improved embodiment, the telescopic length of the support column module 14 and the unfolding length of the upper cover 11 are trained based on different vehicle types. Different vehicle H and L values are different and are related to the size of the vehicle model. That is, the telescopic length of the support column module 14 and the unfolding length of the upper cover 11 are also changed accordingly, depending on the vehicle type.

It should be noted that the support column is understood to be a jack that can be driven by a motor, and when activated, automatically pulls down or lifts the middle/upper lid. The rotating module is understood to be a module in which the shaft rotates, when activated, to pull the vehicle upper cover outward (as shown in the moving schematic of fig. 3), the shaft rotates clockwise to pull the upper cover outward, and the shaft rotates counterclockwise to recover the upper cover.

As a further improved embodiment, the intelligent foreign object drop prevention system for the vehicle further comprises a vehicle-mounted app application system and a shooting module. The vehicle-mounted screen is provided with a vehicle-mounted app application system controlled by the corresponding intelligent vehicle cover, and the vehicle-mounted app application system has the functions of enabling a user to start the foreign matter-preventing intelligent vehicle cover system and displaying the action state of the vehicle cover in an animation mode. Information interaction is carried out between the vehicle-mounted app application system and the control module, and the vehicle-mounted app application system and the mobile phone app are subjected to information interaction through the wireless communication module, and more specifically, communication is carried out between the vehicle-mounted app application system and the mobile phone app through WIFI, bluetooth and other modes. The WIFI communication is that a user can be connected with the vehicle-mounted app application system through a mobile phone to perform action control. The shooting module is used for shooting the real-time state of the car cover module 1 and feeding shooting information back to the control module, and the control module transmits the shooting information to the car screen or the mobile phone app for display.

In this embodiment, a connection between the vehicle-mounted app application system and the control module can be established, and the connection between the vehicle-mounted app application system and the mobile phone app enables an operator to remotely control the vehicle cover module 1 through the mobile phone app, and the shooting module can feed back real-time state information of the vehicle cover module 1 to the vehicle-mounted screen and the mobile phone app, so that state observation of the vehicle cover module 1 can be performed through the vehicle-mounted screen and the mobile phone app.

The control module comprises a data processing module and a software control module, wherein the data processing and the software control are software data processing for providing the whole process, and when the support column is started, and when the rotation module is started, the data processing and the software control are controlled and regulated by software. And the animation function software is obtained by programming in advance.

The following describes specific embodiments of the present invention in detail with reference to the intelligent foreign object drop prevention method for a vehicle according to the second aspect of the present invention.

It should be noted that, the intelligent foreign matter drop prevention method for a vehicle according to the second aspect of the present invention is only a preferred embodiment of the present invention, and the intelligent foreign matter drop prevention method for a vehicle according to the second aspect of the present invention may be used, or other methods may be used, for convenience of explanation, and the intelligent foreign matter drop prevention method for a vehicle according to the second aspect of the present invention is explained below.

As shown in fig. 4, the embodiment discloses a vehicle intelligent foreign matter drop prevention method, which is performed based on a vehicle intelligent foreign matter drop prevention system and comprises the following steps:

s1, controlling the state of the bonnet module 1 based on the state of the vehicle. The states of the vehicle include a parked state and a non-parked state. The states of the hood module 1 include an unfolded state and a folded state.

S2, when the vehicle is in a parking state, the control module controls the vehicle cover module 1 to incline and unfold so as to shield the wind window. As shown in fig. 1, after the front hood module and the trunk hood module are started, the positions of the front air window and the rear air window can be completely covered, and the foreign matters can automatically slide down to prevent the foreign matters from falling on the front air window and the rear air window and being difficult to clean.

More specifically, as shown in fig. 3, step S2 includes the steps of:

S21, a user can start the intelligent car cover foreign matter falling prevention system through a mobile phone or a car-mounted screen. After the system is started, the control module controls the support column module 14 to shorten so as to enable the middle cover 12 and the upper cover 11 to incline, the angle alpha value is about 30 degrees, the height H of the support column to be shortened is about 15cm at the moment, and whether the shortening amount of the support column module 14 reaches a set value is judged; when the shortening amount of the support column module 14 does not reach the set value, continuously controlling the support column module 14 to shorten; when the shortening amount of the support column module 14 reaches the set value, the process proceeds to step S22.

S22, controlling the rotation module 15 to operate through the control module, driving the upper cover 11 to rotate and expand through the rotation module 15, enabling the upper cover to extend outwards by a length L (L value is about 80 cm), and judging whether the expansion length of the upper cover 11 reaches a set value or not; when the unfolding length of the upper cover 11 does not reach the set value, continuing to control the upper cover 11 to rotate; when the deployment length of the upper cover 11 reaches the set value, the flow is ended. The upper cover 11 automatically pops up flush with the middle cover 12 after the system is started (substantially flush, the upper cover 11 and the middle cover 12 overlap partially, preventing foreign objects from falling into the vehicle from the middle part).

And detecting the state in real time after the target position is reached, and waiting for the user to perform recovery action.

S3, when the vehicle is in a non-parking state, the control module controls the vehicle cover module 1 to fold so that the wind window works normally.

More specifically, step S3 includes the steps of:

S31, controlling the rotary module 15 to reversely run through the control module, driving the upper cover 11 to reversely rotate and store through the rotary module 15, and judging whether the position of the upper cover 11 reaches a target position or not; when the position of the upper cover 11 does not reach the target position, continuing to control the upper cover 11 to rotate; when the position of the upper cover 11 reaches the target position, the process advances to step S32.

S32, controlling the support column module 14 to extend through the control module so as to gradually reduce the inclination degree of the middle cover 12 and the upper cover 11, and judging whether the position of the middle cover 12 reaches a target position or not; when the position of the middle cover 12 does not reach the target position, continuing to control the extension of the support column module 14; when the position of the middle cap 12 reaches the target position, the flow ends. At this time, the middle cap 12 and the upper cap 11 are restored to the initial positions as shown in fig. 2.

After the user starts the recovery action, the upper cover is restored to the original state, and then falls down together with the middle cover to complete the recovery action. The whole process is that the animation is displayed on the vehicle-mounted screen, so that a driver user can directly feel the process. Whether abnormality occurs or not can also be monitored, and the process can be connected to the special app of the user mobile phone in a WIFI mode, a Bluetooth mode and the like.

Specific embodiments of the present invention will be described in detail below in connection with the vehicle of the third aspect of the present invention.

The vehicle according to the third aspect of the present invention is only a preferred embodiment of the present invention, and the vehicle according to the third aspect of the present invention may be configured as a vehicle according to the third aspect of the present invention, or may be configured as another vehicle.

The embodiment discloses a vehicle, including automobile body and vehicle intelligence anti-foreign matter fall system, vehicle intelligence anti-foreign matter fall system's bonnet module 1 sets up outside the automobile body, and vehicle intelligence anti-foreign matter fall system's control module sets up inside the automobile body.

It should be noted that, the vehicle in the present invention may refer to a large-sized vehicle, a small-sized vehicle, a special-Purpose vehicle, etc., and the vehicle in the present invention may be a sedan type, an off-road type, a Multi-Purpose vehicle (MPV) type, or other types, for example, according to the types of Vehicles. In vehicles, there are typically wheels, a power source, and a transmission system disposed between the wheels and the power source, where the transmission system is capable of transmitting power provided by the power source to the wheels to rotate the wheels, so as to drive the vehicle to travel.

In the embodiment of the present invention, the type of the power source of the vehicle is not limited. For example, for a fuel-powered vehicle, the power source may refer to a fuel engine such as a gasoline engine, a diesel engine, or the like; for an electric vehicle, the power source may be referred to as an electric motor; for a hybrid electric vehicle, the power source may refer to an engine or an electric motor; for an otherwise powered vehicle, the power source may refer to a device that generates power.

It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present invention.

Claims (10)

1. An intelligent foreign matter fall prevention system for a vehicle, comprising:

A hood module (1), wherein the hood module (1) is a front hood module and/or a trunk hood module, and the hood module (1) has an unfolded state in a parking state and a folded state in a non-parking state; when the vehicle cover module (1) is in a unfolding state, the vehicle cover module (1) is inclined and unfolded so as to shield a wind window; when the vehicle cover module (1) is in a folded state, the vehicle cover module (1) is folded so that the wind window works normally;

And the control module is suitable for controlling the vehicle cover module (1) to be unfolded or folded.

2. The vehicle intelligent foreign object drop prevention system according to claim 1, wherein the hood module (1) includes:

a bottom cover (13), wherein the bottom cover (13) is fixed with the vehicle body;

a middle cover (12), wherein the middle cover (12) is arranged above the bottom cover (13);

The support column module (14), the support column module (14) is arranged between the bottom cover (13) and the middle cover (12), the support column module (14) is suitable for controlling the middle cover (12) to incline, and the controlled end of the support column module (14) is connected with the output end of the control module;

An upper cover (11), wherein the upper cover (11) is arranged above the middle cover (12);

The rotary module (15), rotary module (15) sets up between upper cover (11) and well lid (12), rotary module (15) are suitable for control upper cover (11) rotatory relative well lid (12) to realize the expansion or the folding of upper cover (11), the controlled end of rotary module (15) is connected in the output of control module.

3. The intelligent foreign matter fall prevention system of a vehicle according to claim 2, wherein the support column module (14) is an electric telescopic column or a pneumatic telescopic column or a hydraulic telescopic column, and the telescopic end of the support column module (14) is hinged with the bottom end of the middle cover (12).

4. The vehicle intelligent anti-foreign object drop system according to claim 2, wherein the rotation module (15) comprises:

a rotating motor fixed to the bottom end of the middle cover (12);

the rotating shaft is connected with an output shaft of the rotating motor, and movably extends out of the middle cover (12) and is fixedly connected with the upper cover (11).

5. The intelligent foreign matter drop prevention system of a vehicle according to claim 2, wherein the extension length of the support column module (14) and the extension length of the upper cover (11) are obtained by training based on different vehicle types.

6. The intelligent foreign matter drop prevention system of a vehicle according to claim 2, wherein when the vehicle cover module (1) is in a unfolded state, the middle cover (12) is inclined relative to the bottom cover (13), and the upper cover (11) is unfolded in a rotating manner and is parallel to the middle cover (12);

When the vehicle cover module (1) is in a folded state, the middle cover (12), the bottom cover (13) and the upper cover (11) are mutually parallel.

7. The vehicle intelligent anti-alien fall system according to any one of claims 1-6, further comprising:

The system comprises a vehicle-mounted app application system, a wireless communication module and a control module, wherein the vehicle-mounted app application system performs information interaction with the mobile phone app through the wireless communication module;

The shooting module is used for shooting the real-time state of the car cover module (1) and feeding shooting information back to the control module, and the control module transmits the shooting information to the car screen or the mobile phone app for display.

8. A vehicle intelligent foreign matter fall prevention method, characterized in that the method is performed based on the vehicle intelligent foreign matter fall prevention system according to any one of claims 1-7, and comprises the following steps:

s1, controlling the state of a vehicle cover module (1) based on the state of a vehicle;

S2, when the vehicle is in a parking state, the control module controls the vehicle cover module (1) to incline and spread so as to shield the wind window;

s3, when the vehicle is in a non-parking state, the control module controls the vehicle cover module (1) to fold so that the wind window can work normally.

9. The intelligent foreign object drop prevention method of a vehicle according to claim 8, wherein the step S2 comprises the steps of:

S21, controlling the support column module (14) to shorten through the control module so as to enable the middle cover (12) and the upper cover (11) to incline, and judging whether the shortening amount of the support column module (14) reaches a set value or not; when the shortening amount of the support column module (14) does not reach a set value, continuously controlling the support column module (14) to shorten; when the shortening amount of the support column module (14) reaches a set value, the step S22 is entered;

s22, controlling the rotation module (15) to operate through the control module, driving the upper cover (11) to rotate and expand through the rotation module (15), and judging whether the expansion length of the upper cover (11) reaches a set value or not; when the unfolding length of the upper cover (11) does not reach a set value, continuously controlling the upper cover (11) to rotate; when the unfolding length of the upper cover (11) reaches a set value, the process is ended.

10. The intelligent foreign object drop prevention method of a vehicle according to claim 8 or 9, wherein the step S3 includes the steps of:

S31, controlling the rotating module (15) to reversely run through the control module, driving the upper cover (11) to reversely rotate and store through the rotating module (15), and judging whether the position of the upper cover (11) reaches a target position or not; when the position of the upper cover (11) does not reach the target position, continuing to control the upper cover (11) to rotate; when the position of the upper cover (11) reaches the target position, the process proceeds to step S32;

S32, controlling the support column module (14) to extend through the control module so as to gradually reduce the inclination degree of the middle cover (12) and the upper cover (11), and judging whether the position of the middle cover (12) reaches a target position or not; when the position of the middle cover (12) does not reach the target position, continuing to control the extension of the support column module (14); when the position of the middle cover (12) reaches the target position, the process is ended.