Vehicle door handle and vehicle

Abstract

This application provides a vehicle door handle and a vehicle, relating to the field of vehicle technology. The vehicle door handle includes: a handle frame, including a first rib, a second rib, and a connecting portion; the first rib is arranged around the handle frame to form a receiving groove, and the second rib is spaced apart on the side of the first rib away from the receiving groove; the connecting portion connects the second rib and the first rib and together form a first locking groove; a light strip assembly, including a light strip body and a first locking portion circumferentially disposed on the outer edge of the light strip body; the light strip body is placed inside the receiving groove, and the first locking portion is locked into the first locking groove; the first locking portion and the second rib are positioned with a gap along a first direction and a third direction, and the first locking portion and the connecting portion are positioned in close contact along a second direction; a cover is disposed on the side of the handle frame along the second direction, and the side of the cover facing the light strip body has a first protrusion, which is positioned in close contact with the light strip body along the second direction. The vehicle door handle provided by this application improves assembly efficiency.

Description

Technical Field

[0001] This application relates to the field of vehicle technology, and more particularly to a vehicle door handle and a vehicle. Background Technology

[0002] With the development of automotive intelligence and the increasing demands for user experience, the visibility and ease of operation of car door handles have become important issues.

[0003] In existing technologies, a light-emitting element is usually built into the car door handle and connected to a control unit. The control unit receives signals from the car's steering, braking, or door lock opening and closing and controls the illumination of the light-emitting element. The door handle typically uses a snap-fit ​​structure and bolt-locking connection method to position and install the light-emitting element.

[0004] However, the inverted snap-fit ​​structure requires precise snap-fit ​​angles, and bolt locking requires additional fasteners, resulting in low assembly efficiency. Utility Model Content

[0005] In view of the above problems, this application provides a vehicle door handle and a vehicle to solve the problem of low assembly efficiency of light source and car door handle in the prior art.

[0006] To achieve the above objectives, the embodiments of this application provide the following technical solutions:

[0007] A first aspect of this application provides a vehicle door handle, including:

[0008] The handle frame includes a first rib, a second rib, and a connecting part. The first rib is arranged around the ring to form a receiving groove, and the second rib is spaced apart on the side of the first rib away from the receiving groove. The connecting part is connected between the second rib and the first rib and together they form a first locking groove.

[0009] The light strip assembly includes a light strip body and a first snap-fit ​​portion circumferentially disposed on the outer edge of the light strip body. The light strip body is placed inside a receiving groove, the first snap-fit ​​portion is snapped into the first snap-fit ​​groove, and the first snap-fit ​​portion and the second rib are positioned with a gap along the first direction and the third direction, and the first snap-fit ​​portion and the connecting portion are positioned with zero contact along the second direction.

[0010] The cover is placed on one side of the handle frame along the second direction. The side of the cover facing the light strip body has a first protrusion, which is positioned in close contact with the light strip body along the second direction.

[0011] In one possible implementation, the handle frame further includes a second boss portion, which is circumferentially disposed along the open edge of the handle frame; a second slot is provided on the side of the second boss portion away from the open.

[0012] The cover is provided with a second snap-fit ​​part, which snaps into the second snap-fit ​​groove.

[0013] In one possible implementation, the handle frame further includes a third rib, which encloses and forms a positioning groove.

[0014] The cover has a third protrusion on the side facing the handle frame, and the third protrusion is built into the positioning groove.

[0015] In one possible implementation, the first rib and the second rib are provided with notches, which are located on one side of the receiving groove along the first direction;

[0016] The light strip assembly also includes a light strip wiring harness and an extension, the extension being built into the notch; the side of the extension away from the first rib and the second rib has a groove;

[0017] The LED strip wiring harness extends through the groove to the outside of the receiving slot.

[0018] In one possible implementation, the handle frame is further provided with a through hole that communicates with the outside of the handle frame.

[0019] The LED strip wiring harness exits through the through hole.

[0020] In one possible implementation, the handle frame further includes a fourth rib, which is located on the side of the through hole away from the notch along the first direction; the LED strip wiring harness passes around the fourth rib and then exits through the through hole.

[0021] In one possible implementation, the cover is provided with a light-transmitting portion, and the orthographic projection of the light-transmitting portion along the first direction is located within the orthographic projection area of ​​the light strip body along the second direction.

[0022] A second aspect of this application provides a vehicle, including: a controller, and a vehicle door handle as described above;

[0023] The controller is electrically and / or communicatively connected to the light strip assembly, and is used to control the illumination state of the light strip assembly based on vehicle operating conditions.

[0024] In one possible implementation, the controller is used to control the light strip assembly of the front and rear door handles on the target side to flash in sync with the rearview mirror lights when the vehicle is shifted into drive and the turn signal on the target side is turned on, and to control the light strip assembly of the front and rear door handles on the other side to remain on.

[0025] The controller is used to stop the flashing of the light strip assemblies of the front and rear door handles on the target side and switch them to a constant-on state when the vehicle turns off the lights of the target side rearview mirror.

[0026] The controller is used to control the light strip assemblies of the four door handles to flash when the vehicle is put into reverse gear;

[0027] The controller is used to keep the light strip assemblies of the four door handles constantly lit when the vehicle is in neutral or park.

[0028] In one possible implementation, the controller is used to illuminate the light strip assemblies of the four door handles after the controller and the vehicle's Bluetooth key have successfully verified each other.

[0029] The controller is used to synchronize the lights on the four door handle light strips to turn off when the vehicle is locked.

[0030] The controller is used to control the light strip assembly of the four door handles to flash continuously from the time the controller detects the braking action until the braking action is canceled when the vehicle is braking.

[0031] The controller is used to switch the lights of the four door handle light strip assemblies to a constant-on state when the brake is released or the vehicle speed is reduced to zero.

[0032] The controller is used to switch the lights of the four door handle light strip assemblies to a constant-on state when the vehicle is in autonomous driving mode.

[0033] The vehicle door handle provided in this application embodiment is engaged in a first slot by a first engaging part, and the first engaging part and the second rib are positioned with a gap along a first direction and a third direction. By setting a connecting part between the second rib and the first rib, the first engaging part and the connecting part are positioned in close contact along the second direction, thereby realizing the positioning and installation of the light strip assembly in the handle frame. During the process of fastening the cover and the handle frame, the first protrusion and the light strip body are positioned in close contact along the second direction, thereby realizing the stable positioning of the light strip assembly inside the vehicle door handle. During installation, the light strip body is first placed in the receiving groove, and then the cover and the handle frame are fastened. There is no need to use a reverse clamping structure and bolt locking connection method to position and install the light strip assembly, which improves the assembly efficiency.

[0034] In addition to the technical problems solved by the embodiments of this application, the technical features constituting the technical solutions, and the beneficial effects brought about by the technical features of these technical solutions described above, other technical problems that the vehicle door handles and vehicles provided by the embodiments of this application can solve, other technical features included in the technical solutions, and the beneficial effects brought about by these technical features will be further explained in detail in the specific implementation. Attached Figure Description

[0035] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0036] Figure 1A perspective view of a vehicle door handle provided in an embodiment of this application;

[0037] Figure 2 An exploded view of a vehicle door handle provided in an embodiment of this application;

[0038] Figure 3 A first perspective view of the handle frame of a vehicle door handle provided in an embodiment of this application;

[0039] Figure 4 for Figure 3 A magnified view of a portion of point A in the middle;

[0040] Figure 5 for Figure 3 A magnified view of a portion of point B in the middle;

[0041] Figure 6 A perspective view of the cover of a vehicle door handle provided in an embodiment of this application;

[0042] Figure 7 The front view of the vehicle door handle provided in this embodiment of the application is shown, wherein the main body of the cover is in perspective.

[0043] Figure 8 for Figure 7 Cross-sectional view of section CC;

[0044] Figure 9 for Figure 7 Cross-sectional view of section DD in the middle;

[0045] Figure 10 for Figure 7 Cross-sectional view of section EE;

[0046] Figure 11 for Figure 10 Cross-sectional view of the middle handle frame;

[0047] Figure 12 A second perspective view of the handle frame of a vehicle door handle provided in an embodiment of this application;

[0048] Figure 13 A perspective view of a light strip assembly for a vehicle door handle provided in an embodiment of this application, wherein the light strip wiring harness is hidden;

[0049] Figure 14 This is a control principle diagram of a vehicle door handle provided in an embodiment of this application.

[0050] Explanation of reference numerals in the attached figures:

[0051] 10. Handle frame; 101. Receiving groove; 102. First slot; 103. Positioning groove; 104. Notch; 105. Through hole; 106. Second slot; 11. First rib; 12. Second rib; 13. Connecting part; 14. Second boss part; 15. Third rib; 16. Fourth rib;

[0052] 20. LED strip assembly; 201. Groove; 21. LED strip body; 22. First snap-fit ​​part; 23. LED strip wiring harness; 24. Extension part;

[0053] 30. Cover; 31. First protrusion; 32. Second snap-fit ​​part; 33. Third protrusion; 34. Light-transmitting part;

[0054] X, first direction; Y, second direction; Z, third direction. Detailed Implementation

[0055] First, those skilled in the art should understand that these embodiments are merely for explaining the technical principles of this application and are not intended to limit the scope of protection of this application. Those skilled in the art can make adjustments as needed to adapt to specific application scenarios.

[0056] Secondly, it should be noted that, in the description of the embodiments of this application, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this application according to the specific circumstances.

[0057] As described in the background art, the related technology has the problem of low assembly efficiency between the light-emitting body and the car door handle. The inventors have found that the reason for this problem is that the car door handle usually uses a reverse clamping structure and bolt locking connection method to position and install the light-emitting body. The reverse clamping structure requires precise clamping angle matching, and bolt locking requires additional fasteners, resulting in low assembly efficiency between the light-emitting body and the car door handle.

[0058] To address the aforementioned technical problems, this application provides a vehicle door handle and a vehicle. The vehicle door handle includes: a handle frame, comprising a first rib, a second rib, and a connecting portion; the first rib is arranged around the handle frame to form a receiving groove, and the second rib is spaced apart on the side of the first rib away from the receiving groove; the connecting portion connects the second rib and the first rib and together form a first locking groove; a light strip assembly, comprising a light strip body and a first locking portion circumferentially disposed on the outer edge of the light strip body; the light strip body is placed inside the receiving groove, and the first locking portion is locked into the first locking groove; the first locking portion and the second rib are positioned with a gap along a first direction and a third direction, and the first locking portion and the connecting portion are positioned in close contact along a second direction; a cover, covering one side of the handle frame along the second direction, and the cover has a first protrusion on the side facing the light strip body; the first protrusion and the light strip body are positioned in close contact along the second direction. The vehicle door handle provided in this application embodiment is engaged in a first slot by a first engaging part, and the first engaging part and the second rib are positioned with a gap along a first direction and a third direction. By setting a connecting part between the second rib and the first rib, the first engaging part and the connecting part are positioned in close contact along the second direction, thereby realizing the positioning and installation of the light strip assembly in the handle frame. During the process of fastening the cover and the handle frame, the first protrusion and the light strip body are positioned in close contact along the second direction, thereby realizing the stable positioning of the light strip assembly inside the vehicle door handle. During installation, the light strip body is first placed in the receiving groove, and then the cover and the handle frame are fastened. There is no need to use a reverse clamping structure and bolt locking connection method to position and install the light strip assembly, which improves the assembly efficiency.

[0059] To make the above-mentioned objectives, features, and advantages of the embodiments of this application more apparent and understandable, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0060] Please refer to Figures 1-14 The first aspect of this application provides a vehicle door handle, including:

[0061] The handle frame 10 includes a first rib 11, a second rib 12 and a connecting part 13. The first rib 11 is arranged around the rib to form a receiving groove 101. The second rib 12 is spaced apart on the side of the first rib 11 away from the receiving groove 101. The connecting part 13 is connected between the second rib 12 and the first rib 11 and together they form a first slot 102.

[0062] The light strip assembly 20 includes a light strip body 21 and a first snap-fit ​​portion 22 circumferentially disposed on the outer edge of the light strip body 21. The light strip body 21 is built into the receiving groove 101, the first snap-fit ​​portion 22 is snapped into the first snap-fit ​​groove 102, and the first snap-fit ​​portion 22 and the second rib 12 are positioned with a gap along the first direction X and the third direction Z. The first snap-fit ​​portion 22 and the connecting portion 13 are positioned in close contact along the second direction Y.

[0063] The cover 30 is placed on one side of the handle frame 10 along the second direction Y. The cover 30 has a first protrusion 31 on the side facing the light strip body 21. The first protrusion 31 is positioned in contact with the light strip body 21 along the second direction Y.

[0064] It should be noted that in this embodiment, "first direction" refers to the length direction of the vehicle; "second direction" refers to the width direction of the vehicle; and "third direction" refers to the height direction of the vehicle. The first direction, second direction, and third direction intersect each other. "Gap positioning" refers to the fact that during mechanical assembly, the contact surfaces of two parts in a certain direction are within a preset gap range, and this preset gap range can balance assembly flexibility and positioning accuracy. "Zero-fit positioning" refers to the fact that during mechanical assembly, the contact surfaces of two parts in a certain direction are fitted together without gap.

[0065] In this embodiment of the application, please refer to Figure 1 and Figure 2 As shown, the vehicle door handle mainly includes a handle frame 10, a light strip assembly 20, and a cover 30, with the handle frame 10 and the cover 30 fastened together. Please refer to [the relevant documentation / reference]. Figure 3 and Figure 4 As shown, the handle frame 10 is formed by the first rib 11 surrounding the light strip body 21 to form a receiving groove 101. The second rib 12 is spaced apart from the first rib 11 on the side away from the receiving groove 101. A connecting part 13 connects the second rib 12 and the first rib 11, forming a first locking groove 102. This allows the first locking part 22 to engage within the first locking groove 102, and the first locking part 22 and the second rib 12 are positioned with a gap along the first direction X and the third direction Z. (See also...) Figure 9 and Figure 11 As shown, by providing a connecting portion 13 between the second rib 12 and the first rib 11, the first snap-fit ​​portion 22 and the connecting portion 13 are positioned in close contact along the second direction Y, thereby achieving the positioning and installation of the light strip assembly 20 within the handle frame 10. Please refer to... Figure 6 As shown, the cover 30 has a first protrusion 31 on the side facing the light strip body 21. Please refer to [link / reference]. Figure 7 and Figure 8As shown, during the process of the cover 30 and the handle frame 10 fastening together, the first protrusion 31 and the light strip body 21 are positioned in contact along the second direction Y, thereby achieving stable positioning of the light strip assembly 20 inside the vehicle door handle. During installation, the light strip body 21 is first placed inside the receiving groove 101, and then the cover 30 and the handle frame 10 are fastened together. There is no need to use a reverse clamp structure and bolt locking connection method to position and install the light strip assembly 20, which improves assembly efficiency.

[0066] Furthermore, the positioning gap between the first snap-fit ​​part 22 and the second rib 12 along the first direction X can be 0.15mm, and the positioning gap between the first snap-fit ​​part 22 and the second rib 12 along the third direction Z can be 0.15mm. The positioning gap can be adjusted according to the actual production requirements, and no specific limitation is made here.

[0067] In one possible implementation, please see Figure 3 and Figure 5 As shown, the handle frame 10 also includes a second boss portion 14, which is arranged circumferentially along the open edge of the handle frame 10; a plurality of second slots 106 are provided on the side of the second boss portion 14 away from the open.

[0068] Please see Figure 6 As shown, the cover 30 is provided with multiple second snap-fit ​​parts 32, please connect them together. Figure 10 and Figure 11 As shown, the second latching part 32 latches into the second latching slot 106.

[0069] It should be noted that, please refer to Figures 3-5 As shown, the second protrusion 14 on both sides of the handle frame 10 along the third direction Z can at least partially overlap with the second rib 12. That is, for the second rib 12 on both sides of the handle frame 10 along the third direction Z, the side of the second rib 12 away from the first rib 11 can be provided to form a second slot 106, thereby making the structure of the handle frame more compact.

[0070] In this embodiment, when the cover 30 and the handle frame 10 are fastened together, the second protrusion 14 is at least partially embedded in the opening of the cover 30, and the second snap-fit ​​portion 32 is snapped into the second slot 106, thereby achieving the fastening of the cover 30 and the handle frame 10. At this time, please refer to... Figure 8 As shown, the first protrusion 31 and the light strip body 21 are positioned in the second direction Y, thereby realizing the positioning and installation of the light strip assembly 20 inside the vehicle door handle.

[0071] In one possible implementation, please see Figure 7 As shown, the handle frame 10 also includes a third rib 15, which encloses and forms a positioning groove 103.

[0072] Please see Figure 6 As shown, the cover 30 has a third protrusion 33 on the side facing the handle frame 10, and the third protrusion 33 is built into the positioning groove 103.

[0073] In this embodiment, by providing a positioning groove 103 on the handle frame 10 and a third protrusion 33 on the side of the cover 30 facing the handle frame 10, during the assembly process, by placing the third protrusion 33 into the positioning groove 103, the cover 30 and the handle frame 10 are initially positioned. Then, the cover 30 is pressed firmly around the perimeter to ensure that the cover 30 and the handle frame 10 are installed in place, and the first protrusion 31 and the light strip body 21 are positioned in zero contact along the second direction Y, thereby achieving stable positioning of the light strip assembly 20 inside the vehicle door handle.

[0074] In one possible implementation, please see Figure 4 As shown, the first rib 11 and the second rib 12 are provided with notches 104, which are located on one side of the receiving groove 101 along the first direction X.

[0075] Please see Figure 13 As shown, the light strip assembly 20 also includes a light strip wire harness 23 and an extension 24, the extension 24 being built into the notch 104; the side of the extension 24 away from the first rib 11 and the second rib 12 is provided with a groove 201.

[0076] The LED strip harness 23 extends through the groove 201 to the outside of the receiving groove 101.

[0077] In this embodiment, the LED strip assembly 20 is provided with an extension 24, which is built into the notch 104. A groove 201 is provided on the extension 24, so that the LED strip wire harness 23 extends to the outside of the receiving groove 101 through the groove 201. The LED strip assembly 20 can be limited by the cooperation between the extension 24 and the notch 104, and the LED strip wire harness 23 can be protected.

[0078] In one possible implementation, please see Figure 12 As shown, the handle frame 10 is also provided with a through hole 105, which communicates with the outside of the handle frame 10.

[0079] Please see Figure 7 As shown, the LED strip wiring harness 23 passes through the through hole 105.

[0080] In this embodiment, the handle frame 10 guides the LED strip harness 23 to the outside of the handle frame 10 through the through hole 105. During the assembly process, only a partial segment of the LED strip harness 23 needs to be pressed to pass through the through hole 105, which helps to improve assembly efficiency.

[0081] In one possible implementation, please see Figure 12 As shown, the handle frame 10 also includes a fourth rib 16, which is located on the side of the through hole 105 away from the notch 104 along the first direction X; the light strip harness 23 passes through the through hole 105 after passing around the fourth rib 16.

[0082] In this embodiment of the application, during the assembly process, the force distribution of the light strip harness 23 is optimized by passing the light strip harness 23 around the fourth rib 16 and then passing it out through the through hole 105, thereby avoiding the light strip harness 23 directly pulling the light strip body 21 when it is pulled.

[0083] In one possible implementation, please see Figure 2 As shown, the cover 30 is provided with a light-transmitting part 34, and the orthographic projection of the light-transmitting part 34 along the first direction X is located in the orthographic projection area of ​​the light strip body 21 along the second direction Y.

[0084] In this embodiment, by providing a light-transmitting part 34 on the cover 30, the light from the light strip body 21 is transmitted to the outside of the cover 30, thereby displaying the light-emitting state of the light strip assembly 20 and facilitating a quick determination of the vehicle's operating condition.

[0085] A second aspect of this application also provides a vehicle, including: a controller, and a vehicle door handle as described above;

[0086] The controller is electrically and / or communicatively connected to the light strip assembly 20, and is used to control the illumination state of the light strip assembly 20 based on vehicle operating conditions.

[0087] Given that the vehicle in this embodiment includes the vehicle door handle described in any of the above embodiments, the vehicle includes the vehicle door handle structure and its beneficial effects, which will not be elaborated further in this embodiment.

[0088] Furthermore, in this embodiment of the application, by electrically and / or communicatively connecting the controller to the light strip assembly 20, the light strip assembly 20 is controlled to switch to the corresponding light-emitting state according to different vehicle operating conditions.

[0089] In one possible implementation, please see Figure 14 As shown, the controller is used to control the light strip assembly 20 of the front and rear door handles on the target side to flash in sync with the rearview mirror lights when the vehicle is shifted into forward gear and the turn signal on the target side is turned on, and to control the light strip assembly 20 of the front and rear door handles on the other side to remain constantly lit.

[0090] The controller is used to stop the flashing of the light strip assembly 20 of the front and rear door handles on the target side and switch it to a constant-on state when the vehicle turns off the lights of the target side rearview mirror.

[0091] The controller is used to control the light strip assembly 20 of the four door handles to flash when the vehicle is put into reverse gear;

[0092] The controller is used to keep the light strip assembly 20 on all four door handles when the vehicle is in neutral or park.

[0093] In this embodiment, after the vehicle starts, when it is shifted into drive and the turn signal on the target side is activated, the controller controls the LED strip assembly 20 of the front and rear door handles on the target side to flash in sync with the rearview mirror lights, and controls the LED strip assembly 20 of the other side's front and rear door handles to remain constantly lit. When the vehicle turns off the rearview mirror lights on the target side, the controller controls the LED strip assembly 20 of the front and rear door handles on the target side to stop flashing and switch to a constant-on state, thereby optimizing the vehicle's dynamic turn signal and improving the perception efficiency for vehicles and pedestrians behind, especially in nighttime lane-changing scenarios, triggering pedestrian avoidance reactions earlier. When the vehicle is shifted into reverse, the controller controls the LED strip assembly 20 of the four door handles to flash, forming a ring-shaped light field in conjunction with the rearview mirror warning lights, thereby covering the blind spots around the vehicle and enhancing reversing safety. When the vehicle is shifted into neutral or park, the controller controls the LED strip assembly 20 of the four door handles to remain constantly lit, providing a clear indication that the vehicle is stationary.

[0094] In one possible implementation, please see Figure 14 As shown, the controller is used to control the light strip assembly 20 of the four door handles to light up after the controller and the vehicle Bluetooth key have successfully verified each other.

[0095] The controller is used to simultaneously turn off the lights of the four door handle light strip assemblies 20 after the vehicle is locked;

[0096] The controller is used to control the lights of the four door handle light strip assemblies 20 to flash continuously from the time the controller detects the braking action until the braking action is canceled when the vehicle is braking.

[0097] The controller is used to switch the lights of the four door handle light strip assembly 20 to a constant-on state when the brake is released or the vehicle speed is reduced to zero.

[0098] The controller is used to switch the lights of the four door handle light strip assemblies 20 to a constant-on state when the vehicle is in autonomous driving mode.

[0099] In this embodiment, after the controller and the vehicle's Bluetooth key successfully verify each other, the controller controls the light strip assembly 20 of the four door handles to illuminate. When the vehicle is locked, the controller controls the light strip assembly 20 of the four door handles to turn off synchronously, providing visual confirmation feedback and preventing accidental operation. When the vehicle brakes, from the time the controller detects the braking action until the braking action is canceled, the controller controls the light strip assembly 20 of the four door handles to flash continuously. When the brake is released or the vehicle speed is reduced to zero, the controller controls the light strip assembly 20 of the four door handles to switch to a constant-on state, thus forming a visual transition of "continuous flashing lights - constant-on state" during the braking-releasing state transition, thereby assisting the driver in confirming the validity of the operation. When the vehicle is in autonomous driving mode, the controller controls the light strip assembly 20 of the four door handles to switch to a constant-on state, which is especially convenient for vehicles and pedestrians to perceive the vehicle's driving status when driving at night.

[0100] The various embodiments or implementation methods described in this specification are presented in a progressive manner. Each embodiment focuses on the differences from other embodiments, and the same or similar parts between the embodiments can be referred to each other.

[0101] It should be noted that the terms "one embodiment," "embodiment," "exemplary embodiment," "some embodiments," etc., mentioned in the specification indicate that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, such phrases do not necessarily refer to the same embodiment. Moreover, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments, whether explicitly described or not, is within the knowledge scope of those skilled in the art.

[0102] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A vehicle door handle, characterized in that include: The handle frame (10) includes a first rib (11), a second rib (12), and a connecting part (13). The first rib (11) is arranged around the rib to form a receiving groove (101). The second rib (12) is spaced apart on the side of the first rib (11) away from the receiving groove (101). The connecting part (13) is connected between the second rib (12) and the first rib (11) and together they form a first slot (102). The light strip assembly (20) includes a light strip body (21) and a first snap-fit ​​part (22) circumferentially disposed on the outer edge of the light strip body (21). The light strip body (21) is built into the receiving groove (101). The first snap-fit ​​part (22) is snapped into the first snap-fit ​​groove (102). The first snap-fit ​​part (22) and the second rib (12) are positioned with a gap along the first direction (X) and the third direction (Z). The first snap-fit ​​part (22) and the connecting part (13) are positioned with zero contact along the second direction (Y). A cover (30) is provided on one side of the handle frame (10) along the second direction (Y). The cover (30) has a first protrusion (31) on the side facing the light strip body (21). The first protrusion (31) and the light strip body (21) are positioned in close contact along the second direction (Y).

2. The vehicle door handle of claim 1, wherein The handle frame (10) further includes a second boss (14), which is arranged circumferentially along the open edge of the handle frame (10); a second slot (106) is provided on the side of the second boss (14) away from the open. The cover (30) is provided with a second snap-fit ​​part (32), which snaps into the second slot (106).

3. The vehicle door handle of claim 2, wherein, The handle frame (10) also includes a third rib (15), which encloses and forms a positioning groove (103); The cover (30) has a third protrusion (33) on the side facing the handle frame (10), and the third protrusion (33) is built into the positioning groove (103).

4. The vehicle door handle of claim 1, wherein The first rib (11) and the second rib (12) are provided with notches (104), and the notches (104) are provided on one side of the receiving groove (101) along the first direction (X); The light strip assembly (20) also includes a light strip wire harness (23) and an extension (24), the extension (24) being built into the notch (104); the extension (24) has a groove (201) on the side away from the first rib (11) and the second rib (12); The light strip harness (23) extends through the groove (201) to the outside of the receiving groove (101).

5. The vehicle door handle of claim 4, wherein The handle frame (10) is also provided with a through hole (105), which communicates with the outside of the handle frame (10); The light strip harness (23) passes through the through hole (105).

6. The vehicle door handle of claim 5, wherein The handle frame (10) also includes a fourth rib (16), which is located on the side of the through hole (105) away from the notch (104) along the first direction (X); the light strip harness (23) passes around the fourth rib (16) and then passes through the through hole (105).

7. The vehicle door handle according to any one of claims 1-6, characterized in that, The cover (30) is provided with a light-transmitting part (34), and the orthographic projection of the light-transmitting part (34) along the first direction (X) is located in the orthographic projection area of ​​the light strip body (21) along the second direction (Y).

8. A vehicle characterized by comprising: include: A controller, and a vehicle door handle as described in any one of claims 1 to 7 above; The controller is electrically and / or communicatively connected to the light strip assembly (20), and the controller is used to control the light emission state of the light strip assembly (20) based on the vehicle operating conditions.

9. The vehicle of claim 8, wherein, The controller is used to control the light strip assembly (20) of the front and rear door handles on the target side to flash in sync with the rearview mirror lights when the vehicle is shifted into forward gear and the turn signal on the target side is turned on, and to control the light strip assembly (20) of the front and rear door handles on the other side to remain on. The controller is used to control the light strip assembly (20) of the front and rear door handles on the target side to stop flashing and switch to a constant-on state when the vehicle turns off the lights of the rearview mirror on the target side; The controller is used to control the light strip assembly (20) of the four door handles to flash when the vehicle is shifted into reverse gear; The controller is used to keep the light strip assembly (20) of the four door handles constantly lit when the vehicle is in neutral or park.

10. The vehicle according to claim 8 or 9, characterized by The controller is used to control the light strip assembly (20) of the four door handles to light up after the controller and the vehicle Bluetooth key have successfully verified each other; The controller is used to control the lights of the four door handle light strip assemblies (20) to turn off synchronously after the vehicle is locked; The controller is used to control the lights of the four door handle light strip assemblies (20) to flash continuously from the time the controller detects the braking action until the braking action is canceled when the vehicle is braking. The controller is used to switch the lights of the four door handle light strip assembly (20) to a constant-on state when the brake is released or the vehicle speed is reduced to zero. The controller is used to control the lights of the four door handle light strip assemblies (20) to be constantly on when the vehicle is in autonomous driving mode.

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