WO2024099258A1 - 一种车门外把手、车门及车辆 - Google Patents

一种车门外把手、车门及车辆 Download PDF

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Publication number
WO2024099258A1
WO2024099258A1 PCT/CN2023/129893 CN2023129893W WO2024099258A1 WO 2024099258 A1 WO2024099258 A1 WO 2024099258A1 CN 2023129893 W CN2023129893 W CN 2023129893W WO 2024099258 A1 WO2024099258 A1 WO 2024099258A1
Authority
WO
WIPO (PCT)
Prior art keywords
handle
cover
vehicle door
guide column
base
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2023/129893
Other languages
English (en)
French (fr)
Inventor
舒晓俊
曾满林
唐心涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Geely Holding Group Co Ltd
Zhejiang Zeekr Intelligent Technology Co Ltd
Original Assignee
Zhejiang Geely Holding Group Co Ltd
Zhejiang Zeekr Intelligent Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Geely Holding Group Co Ltd, Zhejiang Zeekr Intelligent Technology Co Ltd filed Critical Zhejiang Geely Holding Group Co Ltd
Publication of WO2024099258A1 publication Critical patent/WO2024099258A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B79/00—Mounting or connecting vehicle locks or parts thereof
    • E05B79/02—Mounting of vehicle locks or parts thereof
    • E05B79/06—Mounting of handles, e.g. to the wing or to the lock
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/02—Power-actuated vehicle locks characterised by the type of actuators used
    • E05B81/04—Electrical
    • E05B81/06—Electrical using rotary motors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
    • E05B85/10—Handles

Definitions

  • the present invention relates to the technical field of vehicle parts, and in particular to an outer door handle, a door and a vehicle.
  • the exterior door handle is part of the automobile door system and also part of the automobile exterior trim.
  • the appearance and performance of the exterior door handle are also one of the concerns of customers.
  • the present invention provides an outer door handle, a door and a vehicle to improve the problem that the current outer door handle cannot be completely hidden due to the rotational connection between the handle cover and the edge of the handle groove.
  • the present invention provides an outer door handle
  • the outer door handle comprises a handle base, a driving device, a handle cover, a cover guide column and a guide slide groove
  • the handle base is installed on the door sheet metal
  • the handle base is provided with a handle groove
  • the driving device is installed on the handle base
  • the handle cover is rotatably connected to the driving output end of the driving device
  • the cover guide column is arranged on the side of the handle cover facing the handle base
  • the guide slide groove is provided On the handle base, and cooperate with the cover guide column; wherein, the handle cover covers the handle groove when closed; when the handle cover is opened, the driving device drives the handle cover to rotate, so as to drive the cover guide column to slide and rotate in the guide slot, thereby guiding the handle cover to be lifted inward to the inner side of the door sheet metal.
  • the handle base includes a substrate, a side panel and a handle mounting plate, and a side panel is respectively provided at both ends of the substrate.
  • the handle mounting plate is arranged opposite to the substrate and fixedly connected to the side panels at both ends of the substrate, and the handle groove is arranged on the handle mounting plate.
  • a cover guide column is respectively provided at both ends of the handle cover, and the side panels at both ends of the handle base are respectively provided with guide grooves that cooperate with the cover guide columns, and the guide grooves extend from one end close to the base plate to one end close to the handle mounting plate, and the shape of the guide grooves is adapted to the movement trajectory of the cover guide columns.
  • the handle cover is provided with a first connecting plate for installing the cover guide column, the first connecting plate is fixed on the handle cover, the end of the first connecting plate facing away from the handle cover is provided with a guide column mounting groove, one end of the cover guide column is fixed in the guide column mounting groove, and the other end is slidably connected to the guide slide groove.
  • the driving device includes a driving motor and a swing arm, the driving motor is mounted on a substrate of the handle base, one end of the swing arm is fixedly connected to an output shaft of the driving motor, and the other end is hinged to the handle cover.
  • a drive device mounting seat is provided on the substrate of the handle base, a mounting groove is provided on the drive device mounting seat, and the drive motor is fixedly installed in the mounting groove.
  • the outer door handle also includes a touch switch and a handle opening button, the touch switch is arranged on the handle base, the handle opening button is arranged on the handle cover, and the touch switch and the handle opening button are respectively connected to the control module signal.
  • an LED light is further provided on the handle base, and the LED light is signal-connected to the control module.
  • Another aspect of the present invention provides a vehicle door, the vehicle door comprising a vehicle door sheet metal, the vehicle door sheet metal
  • the vehicle door outer handle of the present invention is installed.
  • the present invention further provides a vehicle, comprising the vehicle exterior door handle of the present invention or the vehicle door of the present invention.
  • the vehicle door exterior handle of the present invention utilizes a driving device to drive the handle cover to rotate, so as to drive the cover guide column to slide and rotate in the guide slot, thereby guiding the handle cover to be lifted inward to the inner side of the vehicle door sheet metal or rotated from the inner side of the vehicle door sheet metal to the handle slot to cover the handle slot, thereby realizing the opening or closing of the handle cover.
  • a touch switch is provided on the inner side of the handle base, and when the handle cover is opened, the user can touch the touch switch to open the vehicle door.
  • the exterior door handle of the present invention is flush with the outer surface of the door sheet metal when closed, and the handle cover can be completely hidden inside the door sheet metal when opened, which can prevent the handle operating part from being exposed and affecting the user's experience.
  • the exterior door handle of the present invention has a simple structure, occupies a small space in the Y direction (the width direction of the vehicle), and is light in weight, which is conducive to the layout and modeling freedom of the exterior door handle.
  • an LED light is added to the handle base of the exterior door handle, and the on and off of the LED light is associated with the opening and closing signals of the handle cover, so that when the handle cover is opened, the LED light is on; when the handle cover is closed, the LED light is off, which not only increases the aesthetics, but also can be illuminated at night, does not affect the use at night, and increases the technological sense of the door handle.
  • FIG1 is a schematic structural diagram of an outer door handle of the present invention in one embodiment
  • FIG2 is a schematic structural diagram of an outer door handle of the present invention at another angle in one embodiment
  • FIG3 is a schematic structural diagram of a handle base of an outer door handle of the present invention in one embodiment
  • FIG4 is a schematic diagram of the matching structure of a handle base and a driving device of an outer door handle of the present invention in one embodiment
  • FIG5 is a schematic diagram of the matching structure of a handle cover and a driving device in an embodiment of an outer door handle of the present invention
  • FIG6 is a schematic structural diagram of a handle cover plate of an outer door handle in one embodiment of the present invention.
  • FIG7 is a schematic diagram of the cooperation between the handle cover and the driving device at another angle in one embodiment of the vehicle door outer handle of the present invention.
  • FIG8 is a schematic diagram of the structure of a vehicle door of the present invention when the outer door handle is closed;
  • FIG9 is a schematic diagram of the structure of a vehicle door of the present invention when the outer door handle is opened;
  • FIG10 is a schematic diagram of the control when the outer door handle of the present invention is opened.
  • FIG. 11 is a control schematic diagram of the present invention when the outer door handle is closed.
  • handle base 110. substrate; 111. drive device mounting seat; 120. side panel; 121. guide slide groove; 130. handle mounting plate; 131. handle groove; 140. touch switch; 150. LED light; 200. handle cover; 210. cover guide column; 211. first connecting plate; 212. through hole; 213. guide column support rod; 220. handle opening button; 300. drive device; 310. drive motor; 320. swing arm; 321. rotating shaft; 322. second connecting plate; 400. door sheet metal.
  • the present invention provides a vehicle door outer handle, a vehicle door and a vehicle.
  • the handle cover can be completely hidden inside the vehicle door sheet metal, thereby reducing the space occupied by the hidden outer handle in the Y direction, reducing the weight and improving the user experience.
  • the vehicle door outer handle of the present invention comprises a handle base 100, a handle cover plate 200, a driving device 300, a cover plate guide column 210 and a guide slide 121.
  • the handle base 100 is mounted on the vehicle door sheet metal 400, a handle groove 131 is provided on the handle base 100, the driving device 300 is mounted on the handle base 100, the handle cover plate 200 is rotatably connected to the driving output end of the driving device 300, the cover plate guide column 210 is arranged on the side of the handle cover plate 200 facing the handle base 100, and the guide slide 121 is arranged on the handle base 100 and matched with the cover plate guide column 210.
  • the handle cover 200 When the handle cover 200 is closed, the handle cover 200 covers the handle groove 131 and is flush with the outer surface of the door sheet metal 400; when the handle cover 200 is opened, the driving device 300 drives the handle cover 200 to rotate, so as to drive the cover guide column 210 to rotate while sliding along the guide slide groove 121, thereby guiding the handle cover 200 to be lifted inward to the inner side of the door sheet metal 400.
  • the driving device 300 drives the handle cover 200 to rotate, so as to drive the cover guide column 210 to rotate while sliding along the guide slide groove 121, thereby guiding the handle cover 200 to be lifted inward to the inner side of the door sheet metal 400.
  • there is no relative hinge relationship between the handle cover 200 and the door sheet metal 400 there is no relative hinge relationship between the handle cover 200 and the door sheet metal 400, and the handle cover 200 can be completely hidden to the inner side of the door sheet metal 400 under the drive of the driving device 300.
  • the handle base 100 includes a base plate 110, a side plate 120 and a handle mounting plate 130.
  • the base plate 110 is a flat plate structure.
  • the two ends of the base plate 110 are respectively provided with a side plate 120.
  • the two side plates 120 extend in a direction perpendicular to the base plate 110.
  • the handle mounting plate 130 is arranged opposite to the base plate 110, and the two ends of the handle mounting plate 130 are respectively fixed to the side plates 120 at the two ends of the base plate 110.
  • the handle mounting plate 130 is provided with a handle groove 131.
  • the shape and size of the handle groove 131 match the shape and size of the handle cover plate 200, so that when the handle cover plate 200 is closed, the handle groove 131 is completely covered.
  • the handle base 100 is fixed to the inner side of the door sheet metal through the handle mounting plate 130.
  • the door sheet metal is provided with a handle mounting hole.
  • the outer edge of the handle mounting plate 130 is closely fitted with the outer edge of the handle mounting hole.
  • the handle groove 131 corresponds to the handle mounting hole, so that when the handle cover plate 200 is closed, the handle mounting hole is covered.
  • the base plate 110, the side plate 120 and the handle mounting plate 130 may be a separate assembly structure or an integrated structure.
  • the handle base 100 is an integrated structure, that is, the base plate 110, the side plate 120 and the handle mounting plate 130 are integrally formed, which can reduce the number of connection points and increase the stability of the overall structure of the handle.
  • a cover plate guide column 210 is respectively provided at both ends of the handle cover plate 200 on the side facing the handle base 100.
  • the cover plate guide column 210 is fixedly connected to the handle cover plate 200.
  • a connecting plate for mounting the cover plate guide column 210 is respectively provided at both ends of the handle cover plate 200.
  • the connecting plate is referred to as a first connecting plate 211.
  • One end of the first connecting plate 211 is fixedly connected to the handle cover plate 200, and the other end extends in a direction away from the handle cover plate 200.
  • a guide column mounting groove is provided on the side of the first connecting plate 211 facing the side plate 120 of the handle base 100.
  • the guide column mounting groove can be a through hole matching the cover plate guide column 210, or can be other types of structures.
  • a through hole 212 is provided at one end of the first connecting plate 211 away from the handle cover plate 200, and a plurality of guide column support rods 213 are provided at intervals on the outer circumference of the through hole 212.
  • the number of the guide column support rods 213 is not limited here, and can be three, four or more.
  • the guide column support rods 213 extend laterally from the first connecting plate 211 to the direction of the side plate 120, and a radial protrusion is provided at the end of the guide column support rod 213.
  • the gap between the radial protrusions of the plurality of guide column support rods 213 forms a guide column mounting groove.
  • the contact surface between the radial protrusion and the cover plate guide column 210 is an arc surface, and the curvature of the arc surface matches the curvature of the cover plate guide column 210.
  • the cover plate guide column 210 is inserted between the plurality of guide column support rods 213 to achieve a fixed connection with the handle cover plate 200.
  • a guide groove 121 cooperating with the cover guide column 210 is provided on the side plate 120 of the handle base 100, and the guide groove 121 extends from one end close to the handle mounting plate 130 to one end close to the base plate 110, one end of the cover guide column 210 is fixedly installed in the guide mounting groove, and the other end is inserted into the guide groove 121.
  • the cover guide column 210 slides and rotates in the guide groove 121, and the shape of the guide groove 121 is adapted to the movement trajectory of the cover guide column 210.
  • the driving device 300 includes a driving motor 310 and a swing arm 320.
  • the driving motor 310 is fixedly mounted on the handle base 100 and is connected to the vehicle's own control module (not shown) by signal.
  • the control module can control the start or stop of the driving motor 310.
  • One end of the swing arm 320 is fixedly connected to the output shaft of the driving motor 310, and the other end is hinged to the handle cover 200.
  • a driving device mounting seat 111 is provided at each end of the base plate 110 of the handle base 100.
  • the drive device mounting seat 111 is arranged on the inner side of the side plate 120, and a mounting groove is arranged on the drive device mounting seat 111, and the drive motor 310 is installed in the mounting groove of the drive device mounting seat 111.
  • the drive device mounting seat 111 includes two vertical plates, a bottom plate and a baffle plate.
  • the two vertical plates are arranged opposite to each other and the distance between the two vertical plates corresponds to the size of the drive motor 310.
  • the bottom plate is arranged at the bottom of the vertical plate and is located between the two vertical plates.
  • the baffle plate is arranged on one side of the vertical plate for connecting the two vertical plates and the bottom plate.
  • a mounting groove for installing the drive device is formed between the vertical plate, the bottom plate and the baffle plate.
  • the drive device mounting seat 111 can be a split structure, which is assembled by the vertical plate, the bottom plate and the baffle plate, or it can be integrally formed. Of course, in other embodiments, the drive device mounting seat 111 can also adopt other forms of structures. Any structure that can fix the drive device 300 on the handle base 100 belongs to the protection scope of this application.
  • the swing arm 320 is hinged to the handle cover 200.
  • a second connecting plate 322 is provided at a position corresponding to the swing arm 320 on the handle cover 200.
  • two second connecting plates 322 arranged in parallel are provided at a position corresponding to the swing arm 320 on the handle cover 200.
  • One end of the second connecting plate 322 is fixedly connected to the handle cover 200, and the other end extends in a direction away from the handle cover 200.
  • the gap between the two second connecting plates 322 matches the swing arm 320.
  • the second connecting plate 322 and the swing arm 320 are both provided with connecting holes.
  • the swing arm 320 is inserted between the two second connecting plates 322 and is hinged through the rotating shaft 321.
  • the swing arm 320 rotates around the first rotation center O1 (the output shaft of the drive motor 310), driving the handle cover plate 200 to rotate around the second rotation center O2 (the rotation shaft 321), and the rotation of the handle cover plate 200 drives the cover plate guide column 210 to slide in the guide slot 121.
  • the settings of the first rotation center O1 , the second rotation center O2 and the guide slot 121 conform to the relationship of mechanical transmission.
  • a touch switch 140 is provided in the handle base 100, and a handle opening button 220 is provided on the outside of the handle cover 200.
  • the touch switch 140 and the handle opening button 220 are respectively connected to the control module on the vehicle, such as DCM (Data Communication Module) or BCM (Body Control Module), to realize the door handle touch unlocking function.
  • the touch switch 140 can be an unlocking capacitor or a push switch.
  • the touch switch 140 is set in a position that can be touched by the hand after the handle cover 200 is opened.
  • the touch switch 140 The position above the corresponding handle groove 131 is set so that the touch switch 140 can be touched after the handle cover 200 is opened.
  • the substrate 110 of the handle base 100 is also provided with an LED light 150, which is connected to the control module signal to realize the signal association between the LED light 150 and the start or stop of the drive motor 310, so that when the drive motor 310 is working, the LED light 150 is on; when the drive motor 310 stops, the LED light 150 is off.
  • the logic control can not only increase the aesthetics, but also can be illuminated at night, without affecting the use at night, and increase the sense of technology of the door handle.
  • the present invention further provides a vehicle door, which includes a vehicle door sheet metal 400 and a vehicle door outer handle installed on the vehicle door sheet metal 400 .
  • the vehicle door outer handle is the vehicle door outer handle described above in the present invention.
  • the vehicle door sheet metal 400 is provided with a handle mounting hole.
  • the handle base 100 is fixed inside the vehicle door sheet metal 400 .
  • the handle cover plate 200 can block the handle mounting hole. In the initial position, the handle is in a closed state, and the handle cover plate 200 covers the handle groove 131 and is flush with the outer surface of the vehicle door sheet metal 400 .
  • the handle cover plate 200 is turned toward the inside of the vehicle door sheet metal 400 until it is completely covered by the vehicle door sheet metal 400 .
  • the present invention also provides a vehicle, which includes a vehicle body (not shown in the figure), vehicle doors installed on both sides of the vehicle body, and vehicle door outer handles installed on the vehicle doors.
  • the lock body of the door lock is installed at the connection between the vehicle body and the vehicle door, and the position of the vehicle door corresponding to the lock body is installed with a lock catch that matches the lock body.
  • the lock body is connected to the control module on the vehicle by signal. When the lock body and the lock catch are engaged, a locking signal is sent to the control module.
  • the vehicle door is the vehicle door described above in the present invention
  • the vehicle door outer handle is the vehicle door outer handle described above in the present invention.
  • the specific structure can be referred to the description above, and will not be repeated here.
  • the unlocking process of the car door is as follows: the user approaches the vehicle and touches the handle opening button 230 with his hand.
  • the control module DCM or BCM controls the LED light 150 to light up, and at the same time controls the drive motor 310 to start.
  • the drive motor 310 drives the swing arm 320 to rotate.
  • the rotation of the swing arm 320 drives the handle cover 200 to rotate toward the inside of the door sheet metal until it is completely covered by the door sheet metal 400.
  • the user's hand extends from the handle groove 131 to touch the touch switch 140 in the handle base 100.
  • the touch switch 140 sends a door lock release signal to the control module.
  • the control module controls the door to unlock and open the door.
  • the lock body of the door lock engages with the lock buckle.
  • the control module controls the drive.
  • the motor 310 rotates, and the swing arm 320 drives the handle cover 200 to return to the initial position to cover the handle groove 131.
  • the LED light 150 is turned off, and the door closing is completed.
  • the vehicle door exterior handle of the present invention utilizes a driving device to drive the handle cover plate to rotate, and the cover plate guide column slides along the guide slot to guide the handle cover plate to be lifted inward to the inside of the vehicle door sheet metal, so as to be completely hidden, thereby preventing the handle cover plate from being exposed and affecting the user's experience.
  • the vehicle door exterior handle of the present invention has a delicate structure, occupies a small space in the Y direction, is light in weight, and is conducive to the arrangement and modeling freedom of the exterior handle. Therefore, the present invention effectively overcomes some practical problems in the prior art and thus has a high utilization value and use significance.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)

Abstract

一种车门外把手、车门及车辆，具体涉及车辆零部件技术领域。所述车门外把手包括把手基座（100）、驱动装置（300）、把手盖板（200）、盖板导向柱（210）及导向滑槽（121），其中，把手基座（100）安装在车门钣金上，把手基座（100）上设有把手槽（131），驱动装置（300）安装在把手基座（100）上，把手盖板（200）与驱动装置（300）的驱动输出端转动连接，盖板导向柱（210）设置在把手盖板（200）朝向把手基座（100）的一侧，导向滑槽（121）设置在把手基座（100）上，并与盖板导向柱（210）相配合；当把手盖板（200）开启时，驱动装置（300）带动把手盖板（200）转动，以驱动盖板导向柱（210）在导向滑槽（121）滑动和转动，从而引导把手盖板（200）内掀至车门钣金内侧。该把手盖板（200）运动方式，减少了隐藏式外把手Y向占用空间，降低重量，提升了用户的体验感。

Description

一种车门外把手、车门及车辆 技术领域
本发明涉及车辆零部件技术领域，具体涉及一种车门外把手、车门及车辆。
背景技术
随着汽车工业的不断发展，现代汽车无论是外观造型还是性能上均发生了巨大变化。客户在追求汽车性能的同时，对汽车上的零部件外观及功能的要求也随之增高。车门外把手是汽车车门系统的一部分，也属于汽车外饰件的一部分，车门外把手的外观造型及性能也是客户的关注点之一。
传统的车门外把手多是外露的，这种外露型把手需要在车门上留较大的开槽，不仅外观造型不美观，也会增加整车的风阻系数。随着新能源汽车的快速发展，隐藏式把手在乘车市场中越来越普遍，目前隐藏式外把手开启方式有以下几种：平动式、平摆式、翻盖式、摆动式，但是这些隐藏式把手多为半隐藏式，当把手开启时，手柄操作部分会凸出车门外板，手柄部分容易磕碰，且操作手感欠佳。因此，需要提供一种能够完全隐藏的车门外把手，以解决上述问题。
发明内容
鉴于以上现有技术的缺点，本发明提供一种车门外把手、车门及车辆，以改善目前车门外把手由于把手盖板与把手槽边缘转动连接，无法完全隐藏的问题。
为实现上述目的及其它相关目的，本发明提供一种车门外把手，所述车门外把手包括把手基座、驱动装置、把手盖板、盖板导向柱及导向滑槽，所述把手基座安装在车门钣金上，所述把手基座上设有把手槽，所述驱动装置安装在所述把手基座上，所述把手盖板与所述驱动装置的驱动输出端转动连接，所述盖板导向柱设置在所述把手盖板朝向所述把手基座的一侧，所述导向滑槽设置 在所述把手基座上，并与所述盖板导向柱相配合；其中，所述把手盖板闭合时遮盖所述把手槽；所述把手盖板开启时，所述驱动装置带动所述把手盖板转动，以驱动所述盖板导向柱在所述导向滑槽内滑动和转动，从而引导所述把手盖板内掀至所述车门钣金内侧。
在本发明一示例中，所述把手基座包括基板、侧板及把手安装板，所述基板的两端分别设置有一所述侧板，所述把手安装板与所述基板相对设置，并与所述基板两端的所述侧板固定连接，所述把手槽设置在所述把手安装板上。
在本发明一示例中，所述把手盖板的两端分别设置一个所述盖板导向柱，所述把手基座两端的所述侧板上分别对应设置与所述盖板导向柱配合的所述导向滑槽，所述导向滑槽由靠近所述基板的一端向靠近所述把手安装板的一端延伸，所述导向滑槽的形状与所述盖板导向柱的运动轨迹相适配。
在本发明一示例中，所述把手盖板上设有用于安装所述盖板导向柱的第一连接板，所述第一连接板固定在所述把手盖上，所述第一连接板背离所述把手盖板的一端设有导向柱安装槽，所述盖板导向柱的一端固定在所述导向柱安装槽内，另一端与所述导向滑槽滑动连接。
在本发明一示例中，所述驱动装置包括驱动电机和摆臂，所述驱动电机安装在所述把手基座的基板上，所述摆臂的一端与所述驱动电机的输出轴固定连接，另一端与所述把手盖板铰接。
在本发明一示例中，所述把手基座的所述基板上设有驱动装置安装座，所述驱动装置安装座上设有安装槽，所述驱动电机固定安装在所述安装槽内。
在本发明一示例中，所述车门外把手还包括触控开关和把手开启按钮，所述触控开关设置在所述把手基座上，所述把手开启按钮设置在所述把手盖板上，所述触控开关和所述把手开启按钮分别与控制模块信号连接。
在本发明一示例中，所述把手基座上还设有LED灯，所述LED灯与所述控制模块信号连接。
本发明另一方面提供一种车门，所述车门包括车门钣金，所述车门钣金上 安装有本发明的车门外把手。
本发明还提供一种车辆，所述车辆包括本发明的车门外把手或者本发明的车门。
本发明的车门外把手，利用驱动装置驱使把手盖板转动，以驱动盖板导向柱在导向滑槽内滑动和转动，从而引导把手盖板内掀至车门钣金内侧或者由车门钣金内侧转动至把手槽以将把手槽遮盖，实现把手盖板的开启或闭合。把手基座内侧设有触控开关，当把手盖板开启后，用户可通过手触碰触控开关以将车门打开。
本发明的车门外把手闭合时与车门钣金的外表面齐平，开启时可将把手盖板完全隐藏至车门钣金内部，可防止把手操作部分外露影响用户的体验感。本发明的车门外把手结构简单、Y向(车辆的宽度方向)占用空间小，重量轻，有利于车门外把手布置和造型自由度。另外，车门外把手的把手基座上增加LED灯，LED灯的亮、熄与把手盖板的开启和闭合信号关联，实现把手盖板开启时，LED灯亮；把手盖板关闭时，LED灯熄灭，既增加了美观性，又可在夜间照明，不影响夜间使用，增加了车门把手的科技感。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本发明车门外把手于一实施例中的结构示意图；
图2为本发明车门外把手于一实施例中另一角度的结构示意图；
图3为本发明车门外把手于一实施例中把手基座的结构示意图；
图4为本发明车门外把手于一实施例中把手基座与驱动装置的配合结构示意图；
图5为本发明车门外把手于一实施例中把手盖板与驱动装置的配合结构示意图；
图6为本发明车门外把手于一实施例中的把手盖板的结构示意图；
图7为本发明车门外把手于一实施例中把手盖板与驱动装置另一角度的配合示意图；
图8为本发明车门在车门外把手闭合时的结构示意图；
图9为本发明车门在车门外把手开启时的结构示意图；
图10为本发明车门外把手开启时控制示意图；
图11为本发明车门外把手关闭时控制示意图。
元件标号说明
100、把手基座；110、基板；111、驱动装置安装座；120、侧板；121、导向滑槽；130、把手安装板；131、把手槽；140、触控开关；150、LED灯；200、把手盖板；210、盖板导向柱；211、第一连接板；212、通孔；213、导向柱支撑杆；220、把手开启按钮；300、驱动装置；310、驱动电机；320、摆臂；321、转轴；322、第二连接板；400、车门钣金。
具体实施方式
以下通过特定的具体实例说明本发明的实施方式，本领域技术人员可由本说明书所揭露的内容轻易地了解本发明的其它优点与功效。本发明还可以通过另外不同的具体实施方式加以实施或应用，本说明书中的各项细节也可以基于不同观点与应用，在没有背离本发明的精神下进行各种修饰或改变。需说明的是，在不冲突的情况下，以下实施例及实施例中的特征可以相互组合。还应当理解，本发明实施例中使用的术语是为了描述特定的具体实施方案，而不是为了限制本发明的保护范围。下列实施例中未注明具体条件的试验方法，通常按照常规条件，或者按照各制造商所建议的条件。
须知，本说明书中所引用的如“上”、“下”、“左”、“右”、“中间”及“一”等的 用语，亦仅为便于叙述的明了，而非用以限定本发明可实施的范围，其相对关系的改变或调整，在无实质变更技术内容下，当亦视为本发明可实施的范畴。
请参阅图1至图11，本发明提供一种车门外把手、车门及车辆，所述车门外把手在开启时，把手盖板可完全隐藏至车门钣金内部，减少隐藏式外把手Y向占用空间，降低重量，提升用户的体验感。
请参阅图1至图3，本发明的车门外把手包括把手基座100、把手盖板200、驱动装置300、盖板导向柱210及导向滑槽121。把手基座100安装在车门钣金400上，把手基座100上设有把手槽131，驱动装置300安装在把手基座100上，把手盖板200与驱动装置300的驱动输出端转动连接，盖板导向柱210设置在把手盖板200朝向把手基座100的一侧，导向滑槽121设置在把手基座100上，并与盖板导向柱210相配合。当把手盖板200闭合时，把手盖板200将把手槽131遮盖并与车门钣金400的外表面齐平；当把手盖板200开启时，驱动装置300带动把手盖板200转动，以驱动盖板导向柱210在沿着导向滑槽121滑动的同时转动，从而引导把手盖板200内掀至车门钣金400的内侧。本发明车门外把手中，把手盖板200与车门钣金400之间无相对铰接关系，可以在驱动装置300驱动下完全隐蔽至车门钣金400内侧。
请参阅图2和图4，在一实施例中，把手基座100包括基板110、侧板120及把手安装板130，基板110为一平板结构，基板110的两端分别设置一侧板120，较佳的两侧板120沿垂直于基板110的方向延伸。把手安装板130与基板110相对设置，且把手安装板130的两端分别固定在基板110两端的侧板120上。把手安装板130上设有把手槽131，把手槽131的形状尺寸与把手盖板200的形状尺寸相匹配，以使把手盖板200闭合时，将把手槽131完全遮盖。把手基座100通过把手安装板130固定在车门钣金的内侧，车门钣金上设有把手安装孔，把手安装板130的外沿与把手安装孔的外沿紧密贴合，把手槽131与把手安装孔相对应，以使把手盖板200闭合时将把手安装孔遮盖。基板110、侧板120及把手安装板130三者可以是分体式组装结构，也可以为一体式结构， 在此不做限制。较佳的，把手基座100为一体式结构，即基板110、侧板120及把手安装板130一体成型，可减少连接点，增加把手整体结构的稳定性。
请参阅图2、图5和图6，把手盖板200朝向把手基座100的一侧两端各设有一盖板导向柱210，盖板导向柱210与把手盖板200固定连接。例如，在把手盖板200的两端分别设置一个用于安装盖板导向柱210的连接板，此处的连接板记为第一连接板211，第一连接板211的一端与把手盖板200固定连接，另一端向背离把手盖板200的方向延伸。第一连接板211朝向把手基座100侧板120的一侧设有导向柱安装槽，导向柱安装槽可以为一与盖板导向柱210相匹配的通孔，也可以为其它类型的结构。本实施例中，第一连接板211背离把手盖板200的一端设有一通孔212，该通孔212的外圆周上间隔设有多个导向柱支撑杆213，导向柱支撑杆213的个数在此不做限制，可以为三个、四个或者更多个，导向柱支撑杆213由第一连接板211向侧板120的方向横向延伸，导向柱支撑杆213的端部设有径向凸起，多个导向柱支撑杆213的径向凸起之间的间隙形成导向柱安装槽。较佳的，径向凸起与盖板导向柱210接触面为弧形面，该弧形面的弧度与盖板导向柱210的弧度相匹配。盖板导向柱210卡入多个导向柱支撑杆213之间实现与把手盖板200的固定连接。把手基座100的侧板120上设有与盖板导向柱210配合的导向滑槽121，导向滑槽121由靠近把手安装板130的一端向靠近基板110的一端延伸，盖板导向柱210的一端固定安装在导向安装槽内，另一端插入导向滑槽121内，随着把手盖板200的转动，盖板导向柱210在导向滑槽121内滑动和转动，导向滑槽121的形状与盖板导向柱210的运动轨迹相适配。
请参阅图3至图5，在一实施例中，驱动装置300包括驱动电机310和摆臂320，驱动电机310固定安装在把手基座100上，并与车辆自身的控制模块(图中未示出)信号连接，控制模块可以控制驱动电机的310的开启或停止，摆臂320的一端与驱动电机310的输出轴固定连接，另一端与把手盖板200铰接。具体的，把手基座100的基板110的两端各设置一驱动装置安装座111， 驱动装置安装座111设置在侧板120的内侧，驱动装置安装座111上设有安装槽，驱动电机310安装在驱动装置安装座111的安装槽内。驱动装置安装座111包括两立板、底板和挡板，两立板相对设置且两立板之间的距离对应驱动电机310的尺寸，底板设置在立板的底部，并位于两立板之间，挡板设置在立板的一侧，用于连接两立板和底板，立板、底板和挡板之间形成用于安装驱动装置的安装槽。驱动装置安装座111可以为分体式结构，由立板、底板及挡板组装而成，也可为一体成型。当然，在其他实施例中，驱动装置安装座111也可采用其他形式的结构，凡是能将驱动装置300固定安装在把手基座100上的结构皆属于本申请的保护范畴。
请参阅图2、图5和图7，在一实施例中，摆臂320与把手盖板200铰接，具体的，把手盖板200上对应摆臂320的位置设有第二连接板322，较佳的，把手盖板200对应摆臂320的位置设有两个平行排布的第二连接板322，第二连接板322的一端与把手盖板200固定连接，另一端向背离把手盖板200的方向延伸，两个第二连接板322之间的间隙与摆臂320相匹配。第二连接板322和摆臂320上均设有连接孔，摆臂320卡入两个第二连接板322之间并通过转轴321实现铰接。当驱动电机310启动时，摆臂320绕第一旋转中心O1(驱动电机310的输出轴)转动，带动把手盖板200绕第二旋转中心O2(转轴321)转动，把手盖板200转动带动盖板导向柱210在导向滑槽121内滑动。第一旋转中心O1、第二旋转中心O2及导向滑槽121的三者的设置符合机械传动学关系。
请参阅图1和图3，在一实施例中，把手基座100内设有触控开关140，把手盖板200外侧设有把手开启按钮220，触控开关140和把手开启按钮220分别与车辆上的控制模块例如DCM(Data Communication Module，数据通信模块)或BCM(Body Control Module，车身控制模块)信号连接，用于实现车门把手触摸开锁功能。触控开关140可以为解锁电容或者按压式开关。触控开关140设置在把手盖板200开启后，手部能够触摸到的位置，较佳的，触控开关140 设置在对应把手槽131上方的位置，使得把手盖板200开启后，能触摸到触控开关140。较佳的，把手基座100的基板110上还设有LED灯150，LED灯150与控制模块信号连接，实现LED灯150与驱动电机310的启动或停止的信号关联，使之达到，驱动电机310工作时，LED灯150亮；驱动电机310停止时，LED灯150熄灭的逻辑控制，既能增加了美观性，又可在夜间照明，不影响夜间使用，增加了车门把手的科技感。
请参阅图8和图9，本发明还提供一种车门，该车门包括车门钣金400、及安装在车门钣金400上的车门外把手，其中，车门外把手为本发明上文所述的车门外把手，车门钣金400上设有把手安装孔，把手基座100固定在车门钣金400的内部，把手盖板200可将把手安装孔封堵。在初始位置时，把手处于关闭状态，把手盖板200覆盖把手槽131并与车门钣金400的外表面齐平；当把手开启后，把手盖板200向车门钣金400内部翻转，直至被车门钣金400完全遮盖。
本发明还提供一种车辆，其包括车身(图中未示出)、安装在车身两侧的车门及安装在车门上的车门外把手，车身与车门的连接处安装有门锁的锁体，车门对应锁体的位置安装有与锁体配合的锁扣，锁体与车辆上的控制模块信号连接，当锁体与锁扣啮合时，向控制模块发送上锁信号。其中，车门为本发明上文所述的车门，车门外把手为本发明上文所述的车门外把手，具体结构可参见上文中的描述，在此不做赘述。
请参阅图10和图11，车门的解锁过程如下：用户靠近车辆，用手触摸把手开启按钮230，控制模块DCM或BCM接收到信号后控制LED灯150亮起，同时控制驱动电机310启动，驱动电机310带动摆臂320旋转，摆臂320旋转带动把手盖板200向车门钣金内部旋转至完全被车门钣金400遮挡；用户的手由把手槽131伸入触摸把手基座100内的触控开关140，触控开关140向控制模块发送门锁释放信号，控制模块控制车门解锁，打开车门。关闭车门时，门锁的锁体与锁扣啮合，控制模块收到门锁的锁体和锁扣啮合的信号后，控制驱 动电机310旋转，摆臂320带动把手盖板200复原至初始位置，以将把手槽131遮盖，同时LED灯150熄灭，车门关闭结束。
本发明中关于车门外把手、车门及车辆的未详述的结构皆可通过本领域的现有技术实现。
本发明的车门外把手，利用驱动装置驱使把手盖板转动，通过盖板导向柱沿着导向滑槽滑动以引导把手盖板内掀至车门钣金内部，完全隐藏，防止把手盖板外露影响用户的体验感。本发明的车门外把手结构精巧，Y向占用空间小，重量轻，有利于外把手的布置和造型自由度。所以，本发明有效克服了现有技术中的一些实际问题从而有很高的利用价值和使用意义。
上述实施例仅例示性说明本发明的原理及其功效，而非用于限制本发明。任何熟悉此技术的人士皆可在不违背本发明的精神及范畴下，对上述实施例进行修饰或改变。因此，举凡所属技术领域中具有通常知识者在未脱离本发明所揭示的精神与技术思想下所完成的一切等效修饰或改变，仍应由本发明的权利要求所涵盖。

Claims (10)

  1. 一种车门外把手，其特征在于，包括：
    把手基座，安装在车门钣金上，所述把手基座上设有把手槽；
    驱动装置，安装在所述把手基座上；
    把手盖板，与所述驱动装置的驱动输出端转动连接；
    盖板导向柱，设置在所述把手盖板朝向所述把手基座的一侧；
    导向滑槽，设置在所述把手基座上，并与所述盖板导向柱相配合；
    其中，所述把手盖板闭合时遮盖所述把手槽；所述把手盖板开启时，所述驱动装置带动所述把手盖板转动，以驱动所述盖板导向柱在所述导向滑槽内滑动和转动，从而引导所述把手盖板内掀至所述车门钣金的内侧。
  2. 根据权利要求1所述的车门外把手，其特征在于，所述把手基座包括基板、侧板及把手安装板，所述基板的两端分别设置有一所述侧板，所述把手安装板与所述基板相对设置，并与所述基板两端的所述侧板固定连接，所述把手槽设置在所述把手安装板上。
  3. 根据权利要求2所述的车门外把手，其特征在于，所述把手盖板的两端分别设置一个所述盖板导向柱，所述把手基座两端的所述侧板上分别对应设置与所述盖板导向柱配合的所述导向滑槽，所述导向滑槽由靠近所述基板的一端向靠近所述把手安装板的一端延伸，所述导向滑槽的形状与所述盖板导向柱的运动轨迹相适配。
  4. 根据权利要求1所述的车门外把手，其特征在于，所述把手盖板上设有用于安装所述盖板导向柱的连接板，所述连接板固定在所述把手盖上，所述连接板背离所述把手盖板的一端设有导向柱安装槽，所述盖板导向柱的一端固定在所述导向柱安装槽内，另一端与所述导向滑槽滑动连接。
  5. 根据权利要求2所述车门外把手，其特征在于，所述驱动装置包括驱动电机和摆臂，所述驱动电机安装在所述把手基座的基板上，所述摆臂的一端与所述驱动电机的输出轴固定连接，另一端与所述把手盖板铰接。
  6. 根据权利要求5所述的车门外把手，其特征在于，所述把手基座的所述基板上设有驱动装置安装座，所述驱动装置安装座上设有安装槽，所述驱动电机固定安装在所述安装槽内。
  7. 根据权利要求1所述的车门外把手，其特征在于，所述车门外把手还包括触控开关和把手开启按钮，所述触控开关设置在所述把手基座上，所述把手开启按钮设置在所述把手盖板上，所述触控开关和所述把手开启按钮分别与控制模块信号连接。
  8. 根据权利要求7所述的车门外把手，其特征在于，所述把手基座上还设有LED灯，所述LED灯与所述控制模块信号连接。
  9. 一种车门，包括车门钣金，其特征在于，所述车门钣金上安装有权利要求1至8任一所述的车门外把手。
  10. 一种车辆，其特征在于，包括权利要求1至8任一所述的车门外把手或权利要求9所述的车门。
PCT/CN2023/129893 2022-11-10 2023-11-06 一种车门外把手、车门及车辆 Ceased WO2024099258A1 (zh)

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