CN114837514A - Vehicle door mechanism, control method thereof and vehicle - Google Patents
Vehicle door mechanism, control method thereof and vehicle Download PDFInfo
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- CN114837514A CN114837514A CN202210439366.3A CN202210439366A CN114837514A CN 114837514 A CN114837514 A CN 114837514A CN 202210439366 A CN202210439366 A CN 202210439366A CN 114837514 A CN114837514 A CN 114837514A
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- door
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- glass
- frameless
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- 230000007246 mechanism Effects 0.000 title claims abstract description 108
- 238000000034 method Methods 0.000 title claims abstract description 30
- 239000011521 glass Substances 0.000 claims abstract description 102
- 238000001514 detection method Methods 0.000 claims abstract description 91
- 230000033001 locomotion Effects 0.000 claims abstract description 91
- 230000009471 action Effects 0.000 claims abstract description 19
- 230000008569 process Effects 0.000 description 8
- 238000004378 air conditioning Methods 0.000 description 5
- 230000001960 triggered effect Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
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- 235000014676 Phragmites communis Nutrition 0.000 description 2
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Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
- E05F15/655—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings specially adapted for vehicle wings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J1/00—Windows; Windscreens; Accessories therefor
- B60J1/08—Windows; Windscreens; Accessories therefor arranged at vehicle sides
- B60J1/12—Windows; Windscreens; Accessories therefor arranged at vehicle sides adjustable
- B60J1/16—Windows; Windscreens; Accessories therefor arranged at vehicle sides adjustable slidable
- B60J1/17—Windows; Windscreens; Accessories therefor arranged at vehicle sides adjustable slidable vertically
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
Abstract
The embodiment of the application provides a vehicle door mechanism of a vehicle, a control method of the vehicle door mechanism and the vehicle, and relates to the technical field of vehicles, so that the problem that a user forcibly opens a frameless vehicle door when a vehicle door glass is not lowered to a preset height, and the vehicle door is easily damaged is solved. The door mechanism includes: frameless door, door glass, glass lift driver, door handle and action detection device, door glass is movably located on the frameless door, door handle, glass lift driver and action detection device locate respectively on the frameless door, action detection device and door handle set up relatively, wherein: under the condition that the vehicle door handle is pulled, the motion of the vehicle door handle triggers the motion detection device to enable the motion detection device to send out signals, and the glass lifting driver is controlled by the signals to control the glass lifting driver to drive the vehicle door glass to fall to an avoiding position.
Description
Technical Field
The application relates to the technical field of vehicles, in particular to a vehicle door mechanism of a vehicle, a control method of the vehicle door mechanism and the vehicle.
Background
Vehicles equipped with frameless doors are more stylish and are enjoyed by more and more consumers.
When the frameless vehicle door is in a closed state, the upper end of the vehicle door glass needs to be clamped in a vehicle door glass clamping groove of a vehicle. When a user needs to open the frameless vehicle door, the user needs to wait for the vehicle door glass to fall to an avoiding position so that the upper end of the vehicle door glass is separated from the vehicle door glass clamping groove. Then, the frameless vehicle door can be normally opened only when the upper end of the vehicle door glass is separated from the vehicle door glass clamping groove.
In the related art, a sensor is generally provided in a door lock of a frameless door. Thus, during the unlocking process of the user, the sensor on the door lock can be triggered. Furthermore, the door glass can be lowered to the avoiding position based on the signal sent by the sensor, so that the door glass is separated from the door glass clamping groove. However, in the process of opening the frameless vehicle door by a user, if the door lock of the frameless vehicle door is already in an open state and the vehicle door glass is not lowered to a preset height, the user forcibly opens the frameless vehicle door, so that the vehicle door is easily damaged.
Disclosure of Invention
The embodiment of the application provides a vehicle door mechanism of a vehicle, a control method of the vehicle door mechanism and the vehicle, and aims to solve the problem that when a vehicle door glass is not lowered to an avoiding position, a user forcibly opens a frameless vehicle door, so that the vehicle door is easily damaged.
In a first aspect, embodiments of the present application provide a door mechanism of a vehicle.
The vehicle door mechanism of the vehicle that this application embodiment provided includes: the frameless vehicle door comprises a frameless vehicle door, vehicle door glass, a glass lifting driver, a vehicle door handle and an action detection device, wherein the vehicle door glass is movably arranged on the frameless vehicle door, the vehicle door handle, the glass lifting driver and the action detection device are respectively arranged on the frameless vehicle door, the action detection device is arranged opposite to the vehicle door handle, and the frameless vehicle door comprises: when the vehicle door handle is pulled, the motion of the vehicle door handle triggers the motion detection device to enable the motion detection device to send out a signal, and the glass lifting driver is controlled by the signal to control the glass lifting driver to drive the vehicle door glass to fall to an avoiding position.
Optionally, the door handle is rotatably disposed on the frameless door, the door handle includes a trigger portion, and the motion detection device includes a micro switch disposed opposite to the trigger portion.
Optionally, the door handle still includes the handle and grasps the portion, trigger the portion with the handle is grasped the portion and is located respectively the both sides of the axis of rotation of door handle, just trigger the portion with the distance of axis of rotation is greater than handle grasp portion with the distance of axis of rotation.
Optionally, the frameless vehicle door is detachably provided with a handle base, the vehicle door handle is rotatably arranged on the handle base, and the motion detection device is mounted on the handle base.
Optionally, the motion detection device and the handle housing are detachably connected to the frameless vehicle door by one or more connectors.
Optionally, the window regulator driver is disposed within the frameless door, and the window regulator driver is communicatively coupled to the motion detection device via a removable electrical connector for transmitting the signal.
Optionally, the frameless vehicle door is provided with a door lock mechanism, the door mechanism further comprises a door lock mechanism driver, the door lock mechanism driver is connected with the door lock mechanism, wherein: when the vehicle door glass is lowered to the avoiding position, the door lock mechanism driver drives the door lock mechanism to be in an unlocking state; and under the condition that the door glass is not lowered to the avoiding position, the door lock mechanism driver drives the door lock mechanism to maintain a door locking state.
In a second aspect, embodiments of the present application provide a vehicle.
The vehicle provided by the embodiment of the application comprises the vehicle door mechanism of any one vehicle provided by the first aspect.
In a third aspect, embodiments of the present application provide a control method for a door mechanism of a vehicle.
The vehicle door mechanism is any one vehicle door mechanism provided by the first aspect, and the control method provided by the embodiment of the application comprises the following steps: receiving a signal sent by the action detection device; and responding to the signal, controlling the glass lifting driver to drive the vehicle door glass to descend to the avoiding position.
Optionally, the frameless vehicle door is provided with a door lock mechanism, and the vehicle door mechanism further comprises a door lock mechanism driver, and the door lock mechanism driver is connected with the door lock mechanism; the control method further comprises the following steps: judging whether the vehicle door glass is lowered to the avoiding position or not; under the condition that the vehicle door glass is lowered to the avoiding position, controlling the door lock mechanism to be in an unlocking state; and controlling the door lock mechanism to maintain a door locking state under the condition that the door glass is not lowered to the avoiding position.
The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:
in the embodiment of the application, the motion detection device can be arranged on the frameless vehicle door, and the motion detection device can be arranged opposite to the vehicle door handle. When a user needs to open the frameless vehicle door, the user can pull the door handle, so that when the door handle is pulled, the motion of the door handle can trigger the motion detection device to enable the motion detection device to send out a signal. Furthermore, the glass lifting driver is controlled by a signal sent by the action detection device so as to drive the vehicle door glass to fall to the avoiding position by utilizing the glass lifting driver. In this way, the frameless door is easily opened by the user.
It should be noted that, when the frameless vehicle door is opened, generally, after the vehicle door handle is pulled to the bottom, the door lock of the frameless vehicle door is in an open state, and then, in a process that a user pulls the vehicle door handle, the door lock of the frameless vehicle door is in a locked state. When a user just pulls the vehicle door handle, the motion of the vehicle door handle can enable the motion detection device to send a signal, and the signal sent by the motion detection device can control the glass lifting driver to drive the vehicle door glass to fall to an avoiding position. At this time, even if the user forcibly opens the frameless vehicle door, the user cannot open the frameless vehicle door because the door lock of the frameless vehicle door is in the locked state. Therefore, the problem that when the door glass does not descend to the preset height, a user forcibly opens the frameless door, and the door is easily damaged can be solved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments or related technologies of the present application, the drawings needed to be used in the description of the embodiments or related technologies are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.
FIG. 1 is a schematic view of a door mechanism of a vehicle according to an embodiment of the present disclosure;
fig. 2 is a partial schematic view of a door mechanism according to an embodiment of the present disclosure, which shows a situation where a motion detection device is disposed opposite to a door handle;
FIG. 3 is a flowchart of a method for controlling a door mechanism of a vehicle according to an embodiment of the present disclosure;
fig. 4 is a control method of a door mechanism of another vehicle according to an embodiment of the present application.
Description of reference numerals: 100-a door mechanism; 110-frameless vehicle doors; 120-door glass; 130-door handle; 140-motion detection means; 1401-a microswitch; 1402-a cable; 1403-connector; 150-handle holder.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable 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 meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
Further, although the terms used in the present application are selected from publicly known and used terms, some of the terms mentioned in the specification of the present application may be selected by the applicant at his or her discretion, the detailed meanings of which are described in relevant parts of the description herein.
Further, it is required that the present application is understood not only by the actual terms used but also by the meaning of each term lying within.
The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.
FIG. 1 is a schematic view of a door mechanism of a vehicle according to an embodiment of the present disclosure; fig. 2 is a partial schematic view of a door mechanism according to an embodiment of the present application, which shows a situation where a motion detection device is disposed opposite to a door handle. Referring to fig. 1 and 2, in an embodiment of the present application, a door mechanism 100 may include: a frameless vehicle door 110, a door glass 120, a glass lifter (not shown), a door handle 130, and an operation detection device 140. The door glass 120 is movably disposed on the frameless door 110, the door handle 130, the glass lift driver, and the motion detector 140 are respectively disposed on the frameless door 110, and the motion detector 140 may be disposed opposite to the door handle 130.
In the embodiment of the present application, in case the door handle 130 is pulled, the motion of the door handle 130 may trigger the motion detection means 140 to signal the motion detection means 140. The glass-frame lifting driver is controlled by the signal sent by the motion detection device 140, and the signal sent by the motion detection device 140 can control the glass-frame lifting driver to drive the door glass 120 to move down to the avoiding position.
It should be noted that the window regulator drive in the embodiment of the present application may be drivingly connected to the door glass 120. The window regulator driver may be used to drive the door glass 120 up or down. In the embodiment of the present application, the door glass 120 is slidable up and down with respect to the frameless door 110. The window regulator driver in the embodiment of the present application may be any one of window regulator drivers in the related art, and only needs to be able to drive the door glass 120 to ascend or descend. The embodiments of the present application are not limited to a particular type of window lift drive.
It should be further noted that, in the embodiment of the present application, a vehicle door glass slot may be disposed on the vehicle, and when the vehicle door glass without the frame door is in a closed state, the upper end of the vehicle door glass may be clamped in the vehicle door glass slot, so that the sealing performance of the vehicle may be improved. When the door glass is lowered to the avoiding position, the upper end of the door glass can be separated from the door glass clamping groove. Therefore, when the door glass is lowered to the avoiding position, the door is opened again, and the door glass can be prevented from being clamped by the door glass clamping groove to influence the normal opening of the frameless door. That is, in the embodiment of the present application, the lowering of the door glass 120 to the escape position may refer to the lowering of the door glass 120 to a position where the upper end thereof is separated from the door glass catching groove.
In this way, in the embodiment of the present application, the motion detection device 140 may be provided on the frameless door, and the motion detection device 140 may be disposed opposite to the door handle 130. When a user needs to open the frameless door 110, the door handle 130 may be pulled by the user, such that, if the door handle 130 is pulled, movement of the door handle 130 may trigger the motion detection means 140 to signal the motion detection means 140. Furthermore, the window glass lifter driver may be controlled by a signal sent by the motion detection device 140, and the signal sent by the motion detection device 140 may be used to control the window glass lifter driver to drive the door glass 120 to move down to the avoidance position. In this manner, the user is facilitated to open the frameless vehicle door 110.
It should be noted that, when the frameless vehicle door 110 is opened, the door lock of the frameless vehicle door is in the open state after the door handle 130 is pulled to the bottom, and then, in the process of pulling the door handle 130 by the user, the door lock of the frameless vehicle door is in the locked state. When a user just pulls the door handle 130, the movement of the door handle 130 can enable the motion detection device 140 to send a signal, and the signal sent by the motion detection device 140 can control the glass lifting driver to drive the door glass 120 to fall to the avoiding position. At this time, even if the user forcibly opens the frameless vehicle door 110, the user will not be able to open the frameless vehicle door 110 because the door lock of the frameless vehicle door 110 is in the locked state. Therefore, the problem that the frameless vehicle door 110 is easily damaged when the user forcibly opens the door glass 120 not lowered to the preset height can be improved.
Referring to fig. 2, optionally, in an embodiment of the present application, the motion detection device 140 may include a micro switch 1401. It should be noted that the microswitch is also called a sensitive switch or a snap switch. A microswitch is understood to be a switch in which an external mechanical force acts on an actuating reed via a transmission element, causing a fixed contact at the end of the actuating reed to be quickly connected to or disconnected from a movable contact.
It should be noted that the motion detection device 140 may also include other types of switches, and for example, the motion detection device 140 may include a travel switch or the like. In the embodiment of the application, whether the door handle is pulled or not can be flexibly detected by the appropriate action detection device 140 according to actual requirements. Not necessarily a specific type of other types of switches that behavior detection device 140 may include.
In order to enable those skilled in the art to better understand the solution provided by the embodiments of the present application, a specific connection solution of the door handle 130 and the frameless door 110 is given herein for those skilled in the art to refer to. In the embodiment of the present application, the door handle 130 is rotatably disposed to the frameless door 110. Of course, in other embodiments of the present application, the door pull 130 may also be slid or otherwise disposed on the frameless door 110, which will not be described herein.
In an embodiment of the present application, the door handle 130 may include a trigger portion (not labeled), and the micro switch 1401 may be disposed opposite the trigger portion of the door handle 130. Thus, in the embodiment of the present application, when the door handle 130 is pulled, the trigger portion may trigger the micro switch 1401, and the micro switch 1401 may emit a signal when triggered.
In the embodiment of the present application, in the case that the door handle 130 is rotatably disposed on the frameless door 110, the door handle 130 may further include a handle grip portion (not shown), the trigger portion and the handle grip portion may be respectively disposed at two sides of a rotation axis of the door handle 130, and a distance between the trigger portion and the rotation axis may be greater than a distance between the handle grip portion and the rotation axis. It will be appreciated that in embodiments of the present application, since the trigger portion is located a greater distance from the axis of rotation than the handle grip portion, the trigger portion will move a second distance when the handle grip portion moves a first distance, wherein the second distance will be greater than the first distance. In this way, when the user operates the handle grip to move a small distance, the movement distance of the trigger portion will be greater than that of the handle grip portion, so that the trigger portion of the door handle 130 will trigger the motion detection device 140 more easily, and the trigger sensitivity can be improved.
To better locate door pull 130 on frameless door 110, door mechanism 100 may further include, in embodiments of the present application, a pull cup 150, with pull cup 150 being removably located on frameless door 110. The door handle 130 may be movably disposed on the handle base 150, and the motion detecting device 140 may be mounted on the handle base 150. In the embodiment of the present application, the door handle 130 and the motion detecting device 140 may be integrated on the handle base 150, so that the door handle 130, the motion detecting device 140, and the handle base 150 may be integrated together, thereby facilitating assembly of the door handle 130, the motion detecting device 140, and the handle base 150.
For example, in the embodiment of the present application, the door handle 130 may be rotatably disposed on the handle base 150. Thus, the user can open the door by turning the door handle 130. Of course, in other embodiments of the present application, door handle 130 may also be slidably disposed on handle base 150. The user can open the door by pulling the door handle 130.
For example, in the embodiment of the present application, the motion detection device 140 may be detachably mounted on the handle housing 150. In this way, when the motion detector is damaged, one motion detector capable of operating normally can be selected, and the damaged motion detector can be replaced with the normal operation detector.
For example, in the embodiment of the present application, the handle housing 150 may be detachably disposed on the frameless vehicle door 110 by means of a threaded fastener connection, a snap structure, or the like. Of course, in other embodiments of the present application, there are many other ways to removably mount the handle housing 150 to the frameless vehicle door 110, which will not be described herein.
To better position the motion detection device 140 and the handle housing 150 on the frameless vehicle door 110, in the embodiment of the present application, the motion detection device 140 and the handle housing 150 may be detachably connected to the frameless vehicle door 110 by the same connector. In other embodiments of the present application, the motion detection device 140 and the handle housing 150 may also be removably connected to the frameless vehicle door 110 by a plurality of connectors.
For example, in the embodiment of the present application, the motion detection device 140 and the handle base 150 may be fixedly disposed on the frameless vehicle door 110 through the same threaded connection. In other embodiments of the present application, the handle housing 150 may be secured to the frameless vehicle door 110 by a first threaded connection and the motion detection device 140 may be secured to the frameless vehicle door 110 by a second threaded connection. It should be noted that in other embodiments of the present application, the motion detection device 140 and the handle base 150 can also be disposed on the frameless vehicle door 110 through other types of connectors, which are not listed here.
Furthermore, for example, in other embodiments of the present application, the motion detection device 140 may also be disposed on the handle base body 150 by gluing, clipping, or the like. In the embodiment of the present application, the motion detection device 140 can also be flexibly and appropriately selected to be disposed on the handle base body 150, which is not limited in the embodiment of the present application.
Optionally, in embodiments of the present application, the window lift drive may be provided within the frameless vehicle door 110. The window lift drive may be communicatively coupled to the motion detection device 140 via a removable electrical connection for transmitting signals. Thus, when one of the window regulator drive or the motion detection device 140 is damaged, the damaged one can be removed, the damaged one can be repaired or replaced, and the repaired or replaced device can be reconnected to the undamaged device.
In general, a vehicle may have a controller. In the embodiment of the present application, in the case that the vehicle includes a controller, the motion detection device 140 may be detachably electrically connected to the controller, and the window regulator may also be detachably electrically connected to the controller.
Referring to fig. 2, optionally, in an embodiment of the present application, the motion detection device 140 may further include a cable 1402 and a connector 1403. Connector 1403 may be electrically connected to microswitch 1201 by cable 1402. Thus, in the embodiment of the present application, in the process of assembling the motion detection device 140, the micro switch 1401 may be fixed on the handle base 150, and the connector 1403 may be connected to the adapter of the vehicle controller, so that the micro switch 1401 and the vehicle controller may be electrically connected.
It should be noted that, for example, in the embodiment of the present application, the controller may be a DCM (Data Communication Module); the controller may also be an MCU (Micro Control Unit). Of course, as technology advances, other new controllers will be present, and the controller in the embodiment of the present application may be other controllers that will be present in the future.
In order to better improve the problem that the frameless door is easily damaged when the door glass is not lowered to the preset height, the user forcibly opens the frameless door, in the embodiment of the present application, the frameless door 110 may be provided with a door lock mechanism, and the door mechanism 100 may further include a door lock mechanism driver, which may be connected to the door lock mechanism. In the embodiment of the present application, the door lock mechanism driver drives the door lock mechanism in the unlocked state in the case where the door glass 120 is lowered to the avoidance position. In a case where the door glass 120 is not lowered to the escape position, the door lock mechanism driver drives the door lock mechanism to be maintained in the door lock state.
It should be noted that, in the embodiment of the present application, the door lock mechanism may be used to restrict the door lock of the vehicle door. However, when the door lock mechanism is in the door-locked state, the user cannot open the door even if the user pulls the door handle 130. When the door lock mechanism is in the unlocked state, the user pulls the door handle 130, and the door can be smoothly opened.
It should be further noted that, for example, in the embodiment of the present application, the door lock mechanism may be a mechanism that implements a door lock-down function on the vehicle, and the door lock mechanism may also be a mechanism similar to the mechanism that implements the door lock-down function on the vehicle, and will not be described herein.
The embodiment of the application also provides a control method of the vehicle door mechanism, and in the embodiment of the application, the vehicle door mechanism can be any one of the vehicle door mechanisms provided by the embodiment of the application. Fig. 3 is a flowchart of a control method of a door mechanism of a vehicle according to an embodiment of the present application. Referring to fig. 3, in an embodiment of the present application, a control method of a door mechanism of a vehicle may include:
In embodiments of the present application, the pull handle may be pulled by a user when the user desires to open the frameless vehicle door. When the handle is pulled, the handle can trigger the action detection device, and when the action detection device is triggered, a signal can be sent. In an embodiment of the present application, the vehicle may receive a signal from the motion detection device.
For example, if the vehicle includes a controller, the controller of the vehicle may receive the signal from the motion detection device. Of course, in other embodiments of the present application, the signal from the motion detection device may also be received by the window regulator drive.
And step 220, controlling a glass lifting driver to drive the vehicle door glass to fall to an avoidance position in response to a signal sent by the action detection device.
In the embodiment of the application, in the case that the vehicle includes the controller, and the controller receives the signal sent by the motion detection device, the controller may send a control signal to the window regulator based on the signal sent by the motion detection device, and the window regulator may be controlled by the control signal to drive the door glass to fall to the avoiding position.
In the embodiment of the application, in the case that the window regulator driver receives the signal sent by the motion detection device, the window regulator driver may drive the door glass to fall to the avoidance position based on the signal sent by the motion detection device.
Optionally, in embodiments of the present application, the frameless vehicle door may be provided with a door lock mechanism, and the door lock mechanism may further comprise a door lock mechanism driver connected to the door lock mechanism.
Fig. 4 is a control method of a door mechanism of another vehicle according to an embodiment of the present application. Referring to fig. 4, based on the control method of the door mechanism of the vehicle provided in the embodiment of the present application, in the case that the frameless door may be provided with a door lock mechanism, the door mechanism may further include a door lock mechanism driver, and the door lock mechanism driver is connected to the door lock mechanism, the control method of the door mechanism of the vehicle may further include:
and step 230, judging whether the vehicle door glass is lowered to the avoiding position.
For example, in the embodiment of the present application, the door mechanism may include a displacement sensor, the displacement sensor may be used to acquire a position parameter of the door glass, and whether the door glass is lowered to the avoidance position may be determined based on the position parameter of the door glass acquired by the displacement sensor. It should be noted that there are many other ways to determine whether the door glass is lowered to the avoidance position in the embodiments of the present application, and the description is not provided herein.
And 240, controlling the door lock mechanism to be in an unlocking state under the condition that the vehicle door glass is lowered to the avoiding position.
And 250, controlling the door lock mechanism to maintain the door locking state under the condition that the door glass is not lowered to the avoiding position.
It should be noted that, in the embodiment of the present application, the door lock mechanism may be used to restrict the door lock of the vehicle door. In the case where the door lock mechanism is in the door-locked state, the user cannot open the door even if the user pulls the door handle. Under the condition that the door lock mechanism is in an unlocking state, a user pulls the vehicle door handle, so that the vehicle door can be smoothly opened.
In this way, in the embodiment of the present application, the motion detection device may be provided on the frameless door, and the motion detection device may be provided opposite to the door handle. When a user needs to open the frameless vehicle door, the user can pull the door handle, so that when the door handle is pulled, the motion of the door handle can trigger the motion detection device to enable the motion detection device to send out a signal. Furthermore, the glass lifting driver can be controlled by a signal sent by the action detection device, and the signal sent by the action detection device can be used for controlling the glass lifting driver to drive the car door glass to fall to the avoiding position. In this way, the frameless door is easily opened by the user.
It should be noted that, when the frameless vehicle door is opened, generally, after the vehicle door handle is pulled to the bottom, the door lock of the frameless vehicle door is in an open state, and then, in a process that a user pulls the vehicle door handle, the door lock of the frameless vehicle door is in a locked state. When a user just pulls the vehicle door handle, the motion of the vehicle door handle can enable the motion detection device to send a signal, and the signal sent by the motion detection device can control the glass lifting driver to drive the vehicle door glass to fall to an avoiding position. At this time, even if the user forcibly opens the frameless vehicle door, the user cannot open the frameless vehicle door because the door lock of the frameless vehicle door is in the locked state. Therefore, the problem that when the door glass does not descend to the preset height, a user forcibly opens the frameless door, and the door is easily damaged can be solved.
The embodiment of the application further provides a vehicle, and the vehicle provided by the embodiment of the application can comprise any vehicle door mechanism provided by the embodiment of the application.
It should be noted that the vehicle including the door mechanism provided in the embodiments of the present application may be used to control not only the lowering of the door glass of the frameless door, but also other devices on the vehicle. For example, in embodiments of the present application, a vehicle including a door mechanism may also be used to control the activation of an in-vehicle air conditioner.
For example, in an embodiment of the present application, the vehicle may include an air conditioning system and a controller, the air conditioning system may include a power switch, and the controller may be electrically connected to the motion detection device and the power switch of the air conditioning system, respectively. Thus, in the embodiment of the application, when a user pulls the handle grip of the vehicle door handle, the motion detection device is triggered, the motion detection device can send out a signal, and the controller can acquire the signal sent by the motion detection device. The controller can enable the power switch to be in an opening state based on a signal sent by the action detection device, so that the air conditioning system can start to work before a user enters the vehicle. Similarly, the power switch can be in a closed state based on a signal sent by the motion detection device, so that the air conditioning system in the vehicle can be automatically closed when a user gets off the vehicle.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the embodiments of the application, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A door mechanism of a vehicle, characterized by comprising: the device comprises a frameless vehicle door, vehicle door glass, a glass lifting driver, a vehicle door handle and an action detection device; the door glass is movably arranged on the frameless door, the door handle, the glass lifting driver and the action detection device are arranged on the frameless door, the action detection device is arranged opposite to the door handle, and the door handle is arranged on the frameless door, wherein:
when the vehicle door handle is pulled, the motion of the vehicle door handle triggers the motion detection device to enable the motion detection device to send out a signal, and the glass lifting driver is controlled by the signal to control the glass lifting driver to drive the vehicle door glass to fall to an avoiding position.
2. The door mechanism of a vehicle according to claim 1, wherein the door handle is rotatably provided to the frameless door, the door handle includes a trigger portion, and the motion detection means includes a micro switch disposed opposite to the trigger portion.
3. The door mechanism of a vehicle according to claim 2, wherein the door handle further includes a handle grip portion, the trigger portion and the handle grip portion are respectively provided on both sides of a rotation axis of the door handle, and a distance between the trigger portion and the rotation axis is greater than a distance between the handle grip portion and the rotation axis.
4. A door mechanism for a vehicle according to claim 1, wherein the frameless door is detachably provided with a handle base on which the door handle is rotatably provided, and the motion detecting device is mounted on the handle base.
5. A door mechanism for a vehicle according to claim 4, wherein the motion detector means and the handle body are detachably connected to the frameless door by one or more connectors.
6. The vehicle door mechanism of claim 4, wherein the window lift drive is disposed within the frameless door, the window lift drive being communicatively coupled to the motion detection device via a removable electrical connection for transmitting the signal.
7. A door mechanism for a vehicle according to claim 1, wherein said frameless door is provided with a door lock mechanism, said door mechanism further comprising a door lock mechanism driver connected to said door lock mechanism, wherein:
when the vehicle door glass is lowered to the avoiding position, the door lock mechanism driver drives the door lock mechanism to be in an unlocking state; and under the condition that the door glass is not lowered to the avoiding position, the door lock mechanism driver drives the door lock mechanism to maintain a door locking state.
8. A vehicle characterized by comprising the door mechanism of the vehicle according to any one of claims 1 to 7.
9. A control method of a door mechanism of a vehicle, characterized in that the door mechanism is the door mechanism of the vehicle according to any one of claims 1 to 6, the control method comprising:
receiving a signal sent by the action detection device;
and responding to the signal, controlling the glass lifting driver to drive the vehicle door glass to descend to the avoiding position.
10. The control method of a door mechanism of a vehicle according to claim 9, wherein the frameless door is provided with a door lock mechanism, the door mechanism further includes a door lock mechanism driver connected to the door lock mechanism, the control method further comprising:
judging whether the vehicle door glass is lowered to the avoiding position or not;
under the condition that the vehicle door glass is lowered to the avoiding position, controlling the door lock mechanism to be in an unlocking state;
and controlling the door lock mechanism to maintain a door locking state under the condition that the door glass is not lowered to the avoiding position.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210439366.3A CN114837514A (en) | 2022-04-25 | 2022-04-25 | Vehicle door mechanism, control method thereof and vehicle |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210439366.3A CN114837514A (en) | 2022-04-25 | 2022-04-25 | Vehicle door mechanism, control method thereof and vehicle |
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| CN114837514A true CN114837514A (en) | 2022-08-02 |
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| CN202210439366.3A Pending CN114837514A (en) | 2022-04-25 | 2022-04-25 | Vehicle door mechanism, control method thereof and vehicle |
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