CN220955132U - Front cover system of vehicle and vehicle - Google Patents

Abstract

The utility model relates to a front cover of a vehicle, and provides a front cover system of the vehicle, which comprises a front cover, a locking component, a supporting component and a controller, wherein the front cover is rotatably connected to a lower vehicle body, the supporting component comprises a supporting rod, two ends of the supporting rod are respectively hinged with the front cover and the lower vehicle body, the locking component comprises a front cover lock and a locking actuator, the front cover lock is arranged corresponding to a lock catch of the front cover, the front cover lock is connected to the lower vehicle body, the locking actuator can control a lock hook of the front cover lock to be separated from the lock catch in a front cover closing state, and after the lock hook is separated from the lock catch, the lock hook continuously jacks up the front cover upwards, and the locking actuator is electrically connected to the controller. The front cover system of the vehicle can realize the automatic opening and closing of the front cover, and greatly improves the convenience of opening and closing the front cover. The utility model further provides a vehicle.

Description

Front cover system of vehicle and vehicle

Technical Field

The utility model relates to a vehicle front cover, in particular to a vehicle front cover system and a vehicle.

Background

The front cabin of the conventional vehicle is generally an engine cabin, in which an engine, an air cleaner, a battery, an engine exhaust system, and the like are stored, however, with rapid development of the vehicle, particularly development of an electric vehicle, the engine of the conventional fuel vehicle is canceled, so that the front cabin of the vehicle can be used as a luggage cabin, and when the front cabin of the vehicle is used as the luggage cabin, frequent opening and closing operations of the front cover of the vehicle are required.

In the prior art, a front cover system of a vehicle mainly comprises two schemes, wherein the first scheme comprises a front cover hinge, a single-pull front cover lock, a mechanical stay bar and the like, a user pulls a main driving button hand to unlock the front cover lock once, walks to a front toggle opening handle, pushes the front cover upwards, and supports the front cover to keep an open state through the mechanical stay bar; the second scheme comprises a front cover hinge, a double-pull front cover lock, an air pressure supporting rod and the like, and a user pulls the front cover lock through a main driving button twice to move to a vehicle to slightly push the front cover upwards, and the air pressure supporting rod supports the front cover to keep an open state.

In the first scheme, during the opening process of a user, very large force is needed, so that the first scheme is inconvenient for the user with small force; the second solution still needs to open the front cover after the vehicle is unlocked and then the door is opened, and the front cover is also not convenient to use when frequently operated.

Disclosure of utility model

One of the purposes of the utility model is to provide a front cover system of a vehicle, so as to solve the problems of large opening force and complicated opening steps of the front cover system of the vehicle in the prior art, which cause inconvenient operation; the second object is to provide a vehicle.

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

The utility model provides a vehicle front cover system which comprises a front cover, a locking assembly, a supporting assembly and a controller, wherein the front cover is rotatably connected to a lower vehicle body, the supporting assembly comprises a supporting rod, two ends of the supporting rod are respectively hinged with the front cover and the lower vehicle body, the locking assembly comprises a front cover lock and a locking actuator, the front cover lock is arranged corresponding to a lock catch of the front cover, the front cover lock is connected to the lower vehicle body, in a front cover closed state, the locking actuator can control a lock hook of the front cover lock to be separated from the lock catch, and after the lock hook is separated from the lock catch, the lock hook is enabled to continuously jack up the front cover upwards, and the locking actuator is electrically connected to the controller.

According to the technical means, the front cover can be automatically unlocked only by the controller, the support rod automatically stretches and contracts, and after the lock hook is separated from the lock catch, the support rod continuously jacks up the front cover by using the lock hook, so that the support rod can better provide supporting force for the front cover, the front cover can be conveniently opened, the front cover can be automatically opened, and the convenience of front cover opening is greatly improved.

Further, the front cover comprises a detection mechanism for detecting the rotation position of the front cover, and the controller is electrically connected to the detection mechanism to control the lock hook to pull the lock catch to move downwards when the front cover rotates to the pre-closing position.

According to the technical means, the front cover is automatically closed, the front cover rotates to the pre-closing position, the lock catch is pulled by the lock hook to drive the front cover to continuously move downwards to the closing position, and the impact caused by closing the front cover can be reduced.

Further, the detection mechanism is an angle sensor for detecting the rotation angle of the front cover.

According to the technical means, whether the front cover rotates to the pre-closing position or not is judged by detecting the rotation angle position of the front cover, so that accurate control is realized.

Further, the detection mechanism is a displacement sensor for detecting the telescopic length of the support rod.

According to the technical means, whether the front cover rotates to the pre-closing position or not is judged by detecting the telescopic length of the supporting rod, so that accurate control is realized.

Further, the front cover hinge comprises a male hinge and a female hinge which are mutually hinged, the male hinge is connected with the front cover, the female hinge is connected with the lower vehicle body, and the male hinge is provided with a stay bar installation ball head used for hinging the support bar.

According to the technical means, the front cover is rotationally connected with the lower vehicle body through the male and female hinges, the supporting rod installation ball head is integrated on the male hinge, the integration degree is improved, and the supporting rod is convenient to install.

Further, the male hinge includes a male hinge mounting surface formed with a male hinge mounting hole for connecting the front cover, the female hinge includes a female hinge mounting surface formed with a female hinge mounting hole for connecting the lower vehicle body, and the male hinge mounting hole and the female hinge mounting hole are square holes.

According to the technical means, the male hinge mounting hole and the female hinge mounting hole are arranged to be square holes, so that the strength of the supporting structure is high, the supporting structure is not easy to deform, and the supporting structure can absorb redundant tolerance during mounting, so that the mounting precision is ensured.

Further, the front cover comprises a bulge structure for installing the male hinge, the male hinge installation surface is arranged corresponding to the bulge structure in a shape-following concave manner, and the male hinge installation surface in an assembled state is attached to the front cover hinge installation surface of the bulge structure.

According to the technical means, the structural strength of the connecting part is increased through the bulge structure, and the reliability of the mounting structure is ensured.

Further, the front cover lock further comprises a mounting base, a ratchet wheel and a pawl, wherein the ratchet wheel and the pawl are mounted on the mounting base, the ratchet wheel is in transmission connection with the lock hook, and the locking actuator is in transmission connection with the pawl.

According to the technical means, the pawl is pulled by the locking actuator to lock and unlock the ratchet, so that the ratchet is controlled to rotate to enable the lock hook to move up and down, and automatic unlocking or locking is achieved.

Further, the mounting base is formed with a mounting convex surface for connecting the lower vehicle body, the mounting convex surface is formed with a front cover lock mounting hole, and the front cover lock mounting hole is a kidney-shaped hole.

According to the technical means, the mechanical strength of the front cover lock mounting structure is increased, and the front cover lock mounting holes are arranged to be kidney-shaped holes, so that the front cover lock mounting structure is convenient to mount and adjust.

The utility model also provides a vehicle, which comprises the vehicle front cover system.

The utility model has the beneficial effects that:

(1) According to the front cover unlocking device, the controller is used for realizing automatic unlocking of the front cover and automatic extension and retraction of the supporting rod, the front cover can be further jacked up to a certain height after the lock hook is unlocked, the supporting rod can conveniently provide supporting force for the front cover better, the front cover can be conveniently opened, and the convenience of front cover opening is greatly improved.

(2) The rotating position of the front cover in the closing process is detected, the front cover is rotated to the pre-closing position, the lock catch is pulled by the lock hook to drive the front cover to continuously move downwards to the full-closing position, and when the front cover is automatically closed, the impact caused by the closing of the front cover can be relieved.

Drawings

FIG. 1 is a burst map of one embodiment of a vehicle front cover system of the present utility model;

FIG. 2 is a perspective view of one embodiment of a vehicle front cover system of the present utility model in a fully open state;

FIG. 3 is a side view of one embodiment of a vehicle front cover system of the present utility model in a closed position;

FIG. 4 is a side view of one embodiment of a vehicle front cover system of the present utility model in a fully open state;

FIG. 5 is a schematic view of a vehicle front cover system according to an embodiment of the present utility model mounted to a lower vehicle body;

FIG. 6 is a side view of the front cover hinge in the closed and fully open positions;

FIG. 7 is a perspective view of a front cover hinge;

FIG. 8 is a schematic structural view of a locking assembly;

FIG. 9 is a schematic view of the structure of the front cover;

Fig. 10 is a side view of another embodiment of the vehicle front cover system of the present utility model in a closed state.

Wherein, 1-front cover; 101-locking; 102-bump structure; 103-front cover hinge mounting face; 104-cushion mounting holes; 105-anti-pinch strip mounting holes; 2-lower vehicle body; 3-supporting rods; 4-front cover lock; 401-latch hook; 402-a mounting base; 403-ratchet; 404-mounting a convex surface; 405-front cover lock mounting holes; 5-male hinges; 501-a supporting rod is provided with a ball head; 502-male hinge mounting face; 503-male hinge mounting holes; 6-female hinges; 601-female hinge mounting surface; 602-female hinge mounting holes; crumple hole-603; 7-a controller; an 8-A pillar inner panel assembly; 9-cushion pad; 10-anti-pinch strips; 11-a lock-up actuator; 12-front end module; a-hinge rotation axis.

Detailed Description

Further advantages and effects of the present utility model will become readily apparent to those skilled in the art from the disclosure herein, by referring to the accompanying drawings and the preferred embodiments. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model. It should be understood that the preferred embodiments are presented by way of illustration only and not by way of limitation.

It should be noted that the illustrations provided in the following embodiments merely illustrate the basic concept of the present utility model by way of illustration, and only the components related to the present utility model are shown in the drawings and are not drawn according to the number, shape and size of the components in actual implementation, and the form, number and proportion of the components in actual implementation may be arbitrarily changed, and the layout of the components may be more complicated.

Referring to fig. 1 to 9, the front cover system for a vehicle according to the present utility model comprises a front cover 1, a locking assembly, a supporting assembly and a controller 7, wherein the controller 7 is fixed on a body support of a lower body 2, the front cover 1 is rotatably connected to the lower body 2, the supporting assembly comprises a supporting rod 3 and a supporting rod actuator for controlling the extension and retraction of the supporting rod 3, two ends of the supporting rod 3 are respectively hinged with the front cover 1 and the lower body 2, the rotation between the front cover 1 and the lower body 2 is realized through the extension and retraction of the supporting rod 3, the locking assembly comprises a front cover lock 4 and a locking actuator 11 which are arranged corresponding to a lock 101 of the front cover 1, the front cover lock 4 is connected to the lower body 2, the locking actuator 11 can control the lock hook 401 of the front cover lock 4 to be separated from the lock 101 in the closed state of the front cover 1, and after the lock hook 401 is separated from the lock 101, the lock hook 401 is enabled to continue to jack up the front cover 1 upwards, the support rod actuator and the locking actuator 11 are electrically connected to the controller 7, the controller 7 can receive a front cover opening command sent by a user through a remote control key or a mobile phone APP, preferably, the command is received through vehicle Bluetooth or a wireless network signal, so that the command is transmitted to the locking actuator 11 and the support rod actuator, the front cover 1 is automatically opened, and because the included angle between the support rod 3 and the front cover 1 in a closed state is approximately 180 degrees, the support rod 3 needs larger telescopic force to prop up the front cover 1 for rotation in the state, the locking actuator 11 of the utility model can control the lock hook 401 of the front cover lock 4 to continuously move upwards after being separated from the lock hook 101, thereby jacking the front cover 1 for a certain distance, so that the included angle between the support rod 3 and the front cover 1 can be reduced, the supporting rod 3 is convenient to prop up the front cover 1 for rotating and opening.

It should be noted that, the structural style of the supporting rod 3 is various, for example, the supporting rod 3 may be an electric push rod, the supporting rod actuator is an electric motor, and the electric motor drives the screw nut after being decelerated by a gear or a worm gear, so that the rotation motion of the electric motor is changed into the linear motion of the electric push rod. The automatic expansion and contraction of the electric push rod are realized by utilizing the positive and negative rotation of the motor; or the supporting rod 3 is a hydraulic supporting rod, the supporting rod actuator is a hydraulic pump, and the automatic expansion and contraction of the hydraulic supporting rod are realized through the oil flow control provided by the hydraulic pump.

When the front cover 1 of the vehicle needs to be closed, the front cover system can control the supporting rod 3 to retract through the supporting rod actuator so as to drive the front cover 1 to be closed, in the closing process of the front cover 1, the included angle between the supporting rod 3 and the front cover 1 gradually tends to be horizontal, the supporting rod 3 needs larger pulling force to drive the front cover 1 to be closed, the requirement on the supporting rod 3 is higher, the overall manufacturing cost is increased, and in the closing process of the front cover 1 is pulled, larger counter-force impact is generated when the front cover 1 is closed, and the service performance of the supporting rod is also influenced after long-time use; the utility model is also provided with a detection mechanism for detecting the rotation position of the front cover 1, and the controller 7 is electrically connected with the detection mechanism, so that when the front cover 1 rotates to a pre-closing position, the pre-closing position is a position of the front cover 1 close to the front cover lock 4, but is not completely closed, and in the pre-closing position, the lock hook 401 of the front cover lock 4 can be controlled to pull the lock catch 101 to move downwards, and then the front cover 1 is driven to move downwards to a completely closing position, thereby being convenient for the automatic closing of the front cover 1, the force of the lock hook 401 for pulling the front cover 1 downwards is lighter, the movement speed is slower, and the impact caused when the front cover 1 is closed is effectively lightened. Preferably, referring to fig. 9, the front cover 1 is further provided with a plurality of cushion mounting holes 104 for mounting the cushion 9, so as to further dissipate energy of impact caused when the front cover 1 is closed; meanwhile, a plurality of anti-pinch strip mounting holes 105 are formed in the edge of the front cover 1 and used for mounting the anti-pinch strips 10, so that the front cover 1 is prevented from being inadvertently closed, and a human body or an object exists, and is protected through the anti-pinch strips 10.

As a specific structural form of the detection mechanism, the detection mechanism may be an angle sensor (not shown in the figure) for detecting the rotation angle of the front cover 1, and the angle sensor may be disposed on the front cover hinge to directly detect the rotation angle of the front cover hinge, so as to know the position of the front cover 1, so that the control is convenient; or the detection mechanism is a displacement sensor (not shown in the figure) for detecting the telescopic length of the support rod 3, so that the rotation angle of the front cover 1 is indirectly known, the position information of the front cover 1 is conveniently obtained, and the control is effectively performed.

As a specific embodiment of the present utility model, a front hood hinge is provided between the front hood 1 and the lower vehicle body 2, and the front hood hinge is provided at both left and right sides of the front hood 1, and referring to fig. 6 and 7, the front hood hinge includes a male hinge 5 and a female hinge 6 hinged to each other, the male hinge 5 is rotatable about a hinge rotation axis a with respect to the female hinge 6, the male hinge 5 is connected to the front hood 1, the female hinge 6 is connected to the lower vehicle body 2 to achieve rotation of the front hood 1 between the lower vehicle body 2, the male hinge 5 is provided with a stay bar mounting ball 501 for hinging the stay bar 3, one end of the stay bar 3 can be mounted on the stay bar mounting ball 501 through a ball nut, and the other end of the stay bar 3 is mounted on the lower vehicle body 2 through a ball stud, since the stay bar mounting ball 501 is integrated on the male hinge 5, no mounting structure of the stay bar 3 is provided on the front hood 1, the degree of integration of the front hood hinge is improved, and the installation of the stay bar 3 is facilitated.

Further, the male hinge 5 includes a male hinge mounting surface 502, the male hinge mounting surface 502 is formed with a male hinge mounting hole 503 for connecting the front cover 1, the female hinge 6 includes a female hinge mounting surface 601, the female hinge mounting surface 601 is formed with a female hinge mounting hole 602 for connecting the lower vehicle body 2, the male hinge mounting hole 503 and the female hinge mounting hole 602 are square holes, the square holes are quadrangular in structural shape, the quadrangular supporting structure has high structural strength, is not easy to deform, and can effectively absorb redundant tolerance during mounting, and mounting accuracy is ensured.

In order to improve stability of the connection structure between the male hinge 5 and the front cover 1, preferably, referring to fig. 1 and 9, the front cover 1 includes a bump structure 102 for mounting the male hinge 5, and a mounting portion of the front cover 1 is bump-mounted to improve structural strength of the portion, and the male hinge mounting surface 502 is configured to be concave along with the bump structure 102, so that the middle of the male hinge 5 is concave, when the front cover is impacted, and is easy to collapse, so that pedestrians can be protected, and the male hinge mounting surface 502 in an assembled state is attached to the front cover hinge mounting surface 103 of the bump structure 102, thereby ensuring reliable connection between the two mounting surfaces, and enabling stress at the connection position to be uniform. In addition, the female hinge 6 can be fixedly mounted on the A-pillar inner panel assembly 8 through the female hinge mounting hole 602, and the female hinge mounting surface 601 is provided with the crumple hole 603, so that the female hinge is easy to crumple when impacted while saving materials.

As a specific embodiment of the present utility model, referring to fig. 1 and 8, the front cover lock 4 further includes a mounting base 402, and a ratchet 403 and a pawl mounted on the mounting base 402, wherein the ratchet 403 is in transmission connection with the latch hook 401 so as to drive the latch hook 401 to move upwards or downwards through forward and reverse rotation of the ratchet 403, the up and down is only indicative of the overall movement trend of the latch hook 401, and is not a limitation of the present utility model, and the locking actuator 11 is in transmission connection with the pawl, the pawl can lock the ratchet 403, and when the front cover 1 needs to be opened, the motor of the locking actuator 11 rotates so as to pull the pawl to disengage from the engagement position with the ratchet 403, and the ratchet 403 is controlled to rotate so as to push the latch hook 401 to move upwards; when the front cover 1 is closed, the supporting rod 3 pulls the front cover 1 to rotate to a pre-closing position, and the position is also the sucking position of the front cover lock 4, at the same time, the ratchet 403 can be reversed to push the lock hook 401 to pull the lock catch 101, so that the front cover 1 is driven to rotate downwards until the front cover is completely closed.

Specifically, referring to fig. 8, the mounting base 402 is formed with a mounting convex surface 404 for connecting with the lower vehicle body 2, so as to enhance the mechanical strength of the mounting structure, and the mounting convex surface 404 is formed with a front cover lock mounting hole 405, and the front cover lock 4 can be mounted and adjusted when being mounted on the front end module 12 in the lower vehicle body 2, while the front cover lock 4 is just a preferred embodiment of the present invention, and the front cover lock 4 can also be an electric front cover lock as shown in fig. 3, so that in order to realize the generalization of the two front cover locks 4, the housing of the electric front cover lock and the self-priming front cover lock should be avoided at the same time when the mounting point of the front cover lock 4 is designed on the front end module 12, so that the two can be interchanged when being mounted on the front end module 12.

In order to better understand the technical solution of the present utility model, the working principle thereof is described below in connection with relatively preferred technical features.

When the front cover 1 needs to be opened, the front cover 1 is in a closed state shown in fig. 3, a user sends out an instruction for opening the front cover 1 through a remote control key, a mobile phone APP, in-car voice control, a car-mounted screen or a car-mounted button and the like, car-mounted Bluetooth receives the instruction and then transmits the instruction to the controller 7, the controller 7 sends out the instruction to the locking actuator 11, a motor of the locking actuator 11 pulls a pawl, the pawl is separated from an engagement position with a ratchet 403, the ratchet 403 is controlled to rotate, and then the latch hook 401 is pushed to move upwards so as to separate the latch hook 401 from the latch 101, and after the latch hook 101 is separated, the ratchet 403 continues to push the latch hook 401 to move upwards, so that the front cover 1 can be jacked up to a certain height, a certain included angle is formed between the support rod 3 and the front cover 1, so that the support rod 3 supports the front cover 1, the controller 7 sends out the instruction to the support rod 3 to control the locking actuator, and further pushes the front cover 1 to rotate around a hinge rotation axis A until the whole front cover 1 is opened to a fully opened state as shown in fig. 4;

When the front cover 1 needs to be closed, a user sends out an instruction for closing the front cover 1 through a remote control key, a mobile phone APP, in-car voice control, a car-mounted screen or a car-mounted button and the like, the car-mounted Bluetooth receives the instruction and transmits the instruction to the controller 7, the controller 7 sends out the instruction to a support rod actuator, the support rod actuator controls the support rod 3 to retract, thereby pulling the front cover 1 to rotate around a hinge rotation axis A, when a detection mechanism detects that the hinge rotation axis A rotates to a pre-closing position, the position information is fed back to the controller 7, the controller 7 stops the support rod 3 to retract continuously, at the moment, the control ratchet 403 rotates, so that the lock hook 401 can be pulled to move downwards, and in the process of the downward movement of the lock hook, the lock catch 101 is pulled, and the front cover 1 is pulled to move continuously downwards until the whole front cover 1 moves to the closing state shown in fig. 3.

The front cover system of the vehicle realizes the automatic opening and closing of the front cover 1, greatly improves the convenience of opening and closing operation of the front cover 1, and in the opening process, the front cover is jacked up to a certain height through the lock hook 401, and when the front cover 1 is closed, the front cover 1 is stopped at a pre-closing position, and then the front cover 1 is pulled to be closed through the lock hook 401, so that the problem that the front cover 1 is laborious to pull or push the front cover 1 because the included angle between the support rod 3 and the front cover 1 is nearly horizontal in the opening and closing process is avoided, the requirement on the thrust or the pulling force of the support rod 3 can be effectively reduced, the production cost is reduced, meanwhile, the impact caused when the front cover 1 is pulled to be closed through the lock hook 401 is effectively reduced, and the stability of the front cover system of the vehicle in the long-time frequent use process is ensured.

The utility model also provides a vehicle, comprising the vehicle front cover system provided by the utility model, which has all the beneficial effects and is not repeated here.

The above embodiments are merely preferred embodiments for fully explaining the present utility model, and the scope of the present utility model is not limited thereto. Equivalent substitutions and modifications will occur to those skilled in the art based on the present utility model, and are intended to be within the scope of the present utility model.

Claims (10)

1. A vehicle front hood system characterized in that: including front shroud (1), locking subassembly, supporting component and controller (7), front shroud (1) rotate and connect in lower automobile body (2), supporting component includes bracing piece (3), the both ends of bracing piece (3) respectively with front shroud (1) with lower automobile body (2) are articulated, locking subassembly is including corresponding front shroud lock (4) and locking executor (11) that hasp (101) of front shroud (1) set up, front shroud lock (4) connect in lower automobile body (2) under front shroud (1) closed condition, locking executor (11) can control latch hook (401) of front shroud lock (4) break away from hasp (101) and latch hook (401) break away from behind hasp (101) make latch hook (401) continue upwards jack-up front shroud (1), locking executor (11) electricity connect in controller (7).

2. The vehicle front cover system according to claim 1, characterized in that: the front cover (1) is characterized by further comprising a detection mechanism for detecting the rotating position of the front cover (1), wherein the controller (7) is electrically connected to the detection mechanism, so that when the front cover (1) rotates to a pre-closing position, the locking hook (401) is controlled to pull the lock catch (101) to move downwards.

3. The vehicle front cover system according to claim 2, characterized in that: the detection mechanism is an angle sensor for detecting the rotation angle of the front cover (1).

4. The vehicle front cover system according to claim 2, characterized in that: the detection mechanism is a displacement sensor for detecting the telescopic length of the support rod (3).

5. The vehicle front cover system according to any one of claims 1 to 4, characterized in that: the front cover hinge comprises a male hinge (5) and a female hinge (6) which are mutually hinged, the male hinge (5) is connected with the front cover (1), the female hinge (6) is connected with the lower vehicle body (2), and the male hinge (5) is provided with a stay bar installation ball head (501) used for hinging the supporting rod (3).

6. The vehicle front cover system according to claim 5, characterized in that: the male hinge (5) comprises a male hinge mounting surface (502), the male hinge mounting surface (502) is provided with a male hinge mounting hole (503) for connecting the front cover (1), the female hinge (6) comprises a female hinge mounting surface (601), the female hinge mounting surface (601) is provided with a female hinge mounting hole (602) for connecting the lower vehicle body (2), and the male hinge mounting hole (503) and the female hinge mounting hole (602) are square holes.

7. The vehicle front cover system according to claim 6, characterized in that: the front cover (1) comprises a bulge structure (102) for installing the male hinge (5), the male hinge installation surface (502) is arranged corresponding to the bulge structure (102) in a shape-following concave manner, and the male hinge installation surface (502) in an assembled state is attached to the front cover hinge installation surface (103) of the bulge structure (102).

8. The vehicle front cover system according to any one of claims 1 to 4, characterized in that: the front cover lock (4) further comprises a mounting base (402), a ratchet wheel (403) and a pawl, wherein the ratchet wheel (403) and the pawl are mounted on the mounting base (402), the ratchet wheel (403) is in transmission connection with the lock hook (401), and the locking actuator (11) is in transmission connection with the pawl.

9. The vehicle front cover system according to claim 8, characterized in that: the mounting base (402) is formed with a mounting convex surface (404) for connecting the lower vehicle body (2), the mounting convex surface (404) is formed with a front cover lock mounting hole (405), and the front cover lock mounting hole (405) is a kidney-shaped hole.

10. A vehicle, characterized in that: a vehicle front cover system comprising any one of claims 1-9.