Door handle assembly, door and vehicle

Abstract

This invention discloses a door handle assembly, a car door, and a vehicle. The door handle assembly includes: a base; a door handle, comprising: a handle body and a latch; the handle body is disposed on one side of the base, one end of the latch is connected to one end of the handle body, and the other end of the latch extends to the other side of the base; and a latch pin, rotatably disposed on the other side of the base. The latch and the latch pin abut against each other. When one end of the handle body is pressed, the latch and the latch pin disengage, allowing the other end of the handle body to pop out. By providing the latch and the latch pin, when one end of the handle body is pressed, the latch and the latch pin disengage, allowing the other end of the handle body to pop out. This facilitates the user's grip and pull to unlock the door, and provides a stable fulcrum for subsequent rotation operations. This simplifies the number of components, reduces production and maintenance costs, and also gives the door handle assembly higher stability when facing environmental interference.

Description

Technical Field

[0001] This invention relates to the field of vehicle technology, and in particular to a door handle assembly, a door, and a vehicle. Background Technology

[0002] In related technologies, the door handle assembly of a car door includes a base mounted on the car door sheet metal, a door handle hinged to the left end of the base, the leftmost end of the door handle hinged to the oblong hole at the left end of the connecting rod, the right end of the connecting rod hinged to a push-pull electromagnet, the push-pull electromagnet being connected to an external power source, and its traction rod moving pulls the connecting rod to rotate the door handle to the pop-out position, allowing the user to continue pulling the door handle to the open position. A limit torsion spring is installed at the limit torsion spring mounting part of the base, and the limit torsion spring can push the door handle back to the hidden state.

[0003] However, the existing door handle assemblies also have significant drawbacks: the door handles rely on complex mechanical transmissions or small electric devices to rotate to the pop-out position, which increases the number of parts and leads to higher manufacturing and maintenance costs. In addition, they are prone to jamming or electrical failures when facing harsh environments such as dust, rain, and snow, affecting vehicle safety and user experience. Summary of the Invention

[0004] This invention aims to at least solve one of the technical problems existing in the prior art. To this end, this invention proposes a door handle assembly for a vehicle door that simplifies the number of components, reduces production and maintenance costs, and also exhibits high stability in the face of environmental disturbances.

[0005] The present invention further proposes a vehicle door.

[0006] The present invention further proposes a vehicle.

[0007] According to the present invention, a door handle assembly for a vehicle door includes: a base; a door handle, the door handle including: a handle body and a latch, the handle body being disposed on one side of the base, one end of the latch being connected to one end of the handle body, and the other end of the latch extending to the other side of the base; and a latching pin, the latching pin being rotatably disposed on the other side of the base, the latching pin and the latching pin engaging in abutment, and when one end of the handle body is pressed, the latching pin and the latching pin disengage, so that the other end of the handle body pops out.

[0008] According to the present invention, the door handle assembly of the vehicle door is provided with a buckle and a locking pin. When one end of the handle body is pressed, the buckle and the locking pin disengage, thereby causing the other end of the handle body to pop out. At this time, it is convenient for the user to grip and pull to unlock. At the same time, it can provide a stable fulcrum for subsequent rotation operations. This simplifies the number of parts, reduces production and maintenance costs, and also makes the door handle assembly more stable when facing environmental interference.

[0009] In some examples of the present invention, the buckle is provided with a snap-fit ​​portion, which abuts against the snap-fit ​​pin. After the snap-fit ​​portion and the snap-fit ​​pin are released from abutment, the snap-fit ​​portion snaps onto the snap-fit ​​pin.

[0010] In some examples of the present invention, the door handle assembly of the vehicle door further includes an electromagnet and a magnetic element, the electromagnet being disposed on the other side of the base, the magnetic element being connected to one end of the latch adjacent to the electromagnet, and the electromagnet and the magnetic element being magnetically engaged.

[0011] In some examples of the present invention, the door handle assembly of the vehicle door further includes: a first limiting torsion spring and a second limiting torsion spring, both the first limiting torsion spring and the second limiting torsion spring being disposed on the other side of the base, the first limiting torsion spring being connected to the buckle, and the second limiting torsion spring being connected to the locking pin.

[0012] In some examples of the present invention, the door handle assembly of the vehicle door further includes: a push rod and an electrolytic switch, the push rod being disposed on the other side of the base, the electrolytic switch being disposed on the push rod, and after the other end of the handle body pops out, the other end of the handle body is engaged, the latch rotates to the push rod, and the latch contacts the electrolytic switch to trigger the electrolytic switch to unlock.

[0013] In some examples of the present invention, the door handle assembly of the vehicle door further includes: a pull cable and a pull switch, the pull cable being connected between the push rod and the pull switch, and the buckle being able to drive the push rod to rotate so as to pull the pull cable and trigger the pull switch to unlock.

[0014] In some examples of the present invention, the door handle assembly of the vehicle door further includes: a damping element disposed on the other side of the base, the push rod including: a main body and a transmission part, the electrolytic switch being connected to the main body, the transmission part being connected to the main body, and the transmission part being in transmission engagement with the damping element.

[0015] In some examples of the present invention, the door handle assembly of the vehicle door further includes a limiting member rotatably disposed on the other side of the base, and the limiting member selectively engaging with the push rod for limiting.

[0016] The vehicle door according to the present invention includes: the door handle assembly of the vehicle door described above.

[0017] The vehicle according to the present invention includes: the door described above.

[0018] Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0019] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 This is a first structural schematic diagram of a door handle assembly for a vehicle door according to an embodiment of the present invention; Figure 2 This is a second structural schematic diagram of the door handle assembly of a vehicle door according to an embodiment of the present invention; Figure 3 This is a third structural schematic diagram of a door handle assembly for a vehicle door according to an embodiment of the present invention; Figure 4 This is a fourth structural schematic diagram of the door handle assembly of a vehicle door according to an embodiment of the present invention; Figure 5 This is a fifth structural schematic diagram of the door handle assembly of a vehicle door according to an embodiment of the present invention; Figure 6 This is a sixth structural schematic diagram of the door handle assembly of a vehicle door according to an embodiment of the present invention.

[0020] Figure label: 1. Door handle assembly; 10. Base; 20. Door handle; 200. Handle body; 201. Buckle; 202. Snap-fit ​​part; 30. Locking pin; 40. Electromagnet; 50. Magnetic component; 60. First limit torsion spring; 70. Push rod; 700. Main body; 701. Transmission part; 800. Electrolytic switch; 801. Pull cord; 802. Pull switch; 90. Damping component; 100. Limiting component; 110. Second limit torsion spring. Detailed Implementation

[0021] The embodiments of the present invention are described in detail below. The embodiments described with reference to the accompanying drawings are exemplary. The embodiments of the present invention are described in detail below.

[0022] The following is for reference. Figures 1-6 A door handle assembly 1 for a vehicle door according to an embodiment of the present invention is described.

[0023] like Figures 1-6As shown, the door handle assembly 1 of the vehicle door according to an embodiment of the present invention includes: a base 10, a door handle 20, and a latch 30. The base 10 can be used to install other components and can provide support, the door handle 20 can be used to open the vehicle door, and the latch 30 can provide a locking and limiting function.

[0024] like Figures 1-6 As shown, the door handle 20 includes a handle body 200 and a buckle 201. The handle body 200 is disposed on one side of the base 10, one end of the buckle 201 is connected to one end of the handle body 200, and the other end of the buckle 201 extends to the other side of the base 10. The handle body 200 and the latch 201 are components of the door handle 20. The handle body 200 is the structure that the user's hand contacts and applies force to open the car door. The latch 201 can act as a locking mechanism and can engage with the latch 30. When the handle body 200 and the latch 201 are connected, the handle body 200 and the latch 201 are integrated into one structure, which facilitates the installation and setting of the door handle 20. The handle body 200 and the latch 201 are respectively installed on both sides of the base 10. Specifically, the handle body 200 is installed on the outer side of the base 10, that is, the side closer to the outside of the car door and accessible to the user, and the latch 201 is installed on the inner side of the base 10, that is, the side facing the inside of the car door. In this way, the latch 201 can rotate synchronously with the handle body 200, and the handle body 200 can drive the latch 201 to rotate within the limited range of the base 10.

[0025] like Figure 2 and Figure 4As shown, the latch 30 is rotatably mounted on the other side of the base 10. The latch 201 abuts against the latch 30. When one end of the handle body 200 is pressed, the latch 201 and the latch 30 disengage, allowing the other end of the handle body 200 to pop out. The latch 30 and the latch 201 are located on the same side of the base 10, both inside the base 10, that is, the side facing the inside of the door. The latch 30 can rotate relative to the base 10, and the latch 201 abuts against the latch 30. This locks the rotational freedom of the handle body 200, preventing it from being easily popped out by external force, thus preventing accidental activation. It also keeps the handle body 200 in a concealed state. When the user presses one end of the handle body 200, the handle body 200 can drive the latch 201 to rotate a certain angle. At this time, the latch 201 and the latch 30... When the contact between the latch and the locking pin 30 is released, the latch 201 engages with the locking pin 30, and the other end of the handle body 200 can be fixedly lifted, making it easier for the user to grip and pull to unlock. This also provides a stable fulcrum for subsequent rotation operations, simplifying the number of parts and reducing production and maintenance costs. Furthermore, in harsh environments such as dust, rain, and snow, the door handle 20 is less prone to jamming, malfunction, or electrical failures, thus ensuring high stability of the door handle assembly 1 under environmental interference, improving vehicle safety and user experience. The door handle 20 is designed as an integrated structure with ergonomically designed pressing and rotating areas. In its initial state, the door handle 20 is hidden; when pressed, one end protrudes for easy gripping.

[0026] Therefore, by setting up the buckle 201 and the locking pin 30, when one end of the handle body 200 is pressed, the buckle 201 and the locking pin 30 disengage, thereby causing the other end of the handle body 200 to pop out. At this time, it is convenient for the user to grip and pull to unlock. At the same time, it can provide a stable fulcrum for subsequent rotation operations. This simplifies the number of parts, reduces production and maintenance costs, and also makes the door handle assembly 1 more stable when facing environmental interference.

[0027] Specifically, such as Figure 4As shown, the buckle 201 is provided with a locking part 202, which abuts against the locking pin 30. After the locking part 202 and the locking pin 30 are released from abutment, the locking part 202 is locked onto the locking pin 30. The locking part 202 can perform a locking function and can engage with other components. When the locking part 202 abuts against the locking pin 30, and the locking part 202 is located on the buckle 201, the abutting engagement between the buckle 201 and the locking pin 30 is achieved. This locks the rotational freedom of the handle body 200, preventing it from being easily popped out by external force, thus preventing accidental activation. At the same time, it keeps the handle body 200 in a concealed state. After the locking part 202 and the locking pin 30 are released from abutment, the locking part 202 is locked onto the locking pin 30. On pin 30, the latch 201 and the latch 30 can be engaged. That is, when the user presses one end of the handle body 200, the handle body 200 can drive the latch 201 to rotate a certain angle. At this time, the abutment between the latch 201 and the latch 30 is released, the latch 30 rotates, and the latch 201 and the latch 30 engage. At this time, the other end of the handle body 200 can be fixedly lifted, which makes it easier for the user to grip and pull to unlock. At the same time, it can provide a stable fulcrum for subsequent rotation operations.

[0028] In addition, such as Figure 2 , Figure 4 and Figure 6 As shown, the door handle assembly 1 of the car door also includes an electromagnet 40 and a magnetic component 50. The electromagnet 40 is disposed on the other side of the base 10, and the magnetic component 50 is connected to the end of the latch 30 adjacent to the electromagnet 40. The electromagnet 40 and the magnetic component 50 are magnetically engaged. Electromagnet 40 and magnetic component 50 are components of the door handle assembly 1. Electromagnet 40 generates magnetic force when energized, converting electrical energy into mechanical force. Magnetic component 50 is attracted by electromagnet 40. Electromagnet 40 is located on the other side of base 10, inside the base 10, facing the interior of the door. Magnetic component 50 is connected to the end of latch 30 adjacent to electromagnet 40. Electromagnet 40 and magnetic component 50 are magnetically engaged. When electromagnet 40 is energized, it attracts magnetic component 50, which in turn drives latch 30 to reset, achieving the abutment engagement between latch 30 and latch 201, allowing door handle 20 to quickly return to its concealed state. Electromagnet 40 and magnetic component 50 automatically return to their original positions during normal use of door handle 20. Since electromagnet 40 has no actuator, there is no actuator failure issue.

[0029] Of course, such as Figure 2 , Figure 4 and Figure 6As shown, the door handle assembly 1 of the car door also includes: a first limiting torsion spring 60 and a second limiting torsion spring 110. The first limiting torsion spring 60 and the second limiting torsion spring 110 are both disposed on the other side of the base 10. The first limiting torsion spring 60 is connected to the buckle 201, and the second limiting torsion spring 110 is connected to the locking pin 30.

[0030] Both the first limiting torsion spring 60 and the second limiting torsion spring 110 can control the range of motion of the connected components, provide a restoring force, and achieve multi-level positioning. Both the first limiting torsion spring 60 and the second limiting torsion spring 110 are located on the other side of the base 10, and are also located on the inner side of the base 10, i.e., the side facing the inside of the door. The first limiting torsion spring 60 is connected to the buckle 201, and the second limiting torsion spring 110 is connected to the latch 30. The first limiting torsion spring 60 and the second limiting torsion spring 110 are respectively connected to the buckle 201 and the latch 30. The first limiting torsion spring 60 can be used for the buckle 201... The first limiting torsion spring 60 provides preload to ensure that the latch 201 is securely engaged with the latch 30 when not triggered, preventing the door handle 20 from accidentally springing due to vibration. Additionally, after the electromagnet 40 is activated, the first limiting torsion spring 60 allows the latch 201 to quickly reset, preparing for the next engagement with the latch 30. The second limiting torsion spring 110 provides preload to the latch 30, ensuring that it is securely engaged with the latch 201 when not triggered, preventing the door handle 20 from accidentally springing due to vibration. Furthermore, after the electromagnet 40 is activated, the second limiting torsion spring 110 allows the latch 30 to quickly reset, preparing for the next engagement with the latch 201. The first limiting torsion spring 60 and the second limiting torsion spring 110 can be integrated with the latch 201 and the latch 30, or they can be independent structures.

[0031] Furthermore, such as Figure 2 , Figure 4 and Figure 6 As shown, the door handle assembly 1 also includes a push rod 70 and an electrolytic switch 800. The push rod 70 is located on the other side of the base 10, and the electrolytic switch 800 is located on the push rod 70. After the other end of the handle body 200 pops out, the other end of the handle body 200 is pulled, and the latch 201 rotates to the push rod 70. The latch 201 contacts the electrolytic switch 800, so that the electrolytic switch 800 triggers unlocking.

[0032] It should be noted that the push rod 70 and the electrolytic switch 800 are components of the door handle assembly 1. The push rod 70 provides thrust and can be used to move other components. The electrolytic switch 800 can be used for unlocking. The push rod 70 is located on the other side of the base 10, inside the base 10, that is, on the side facing the inside of the door. The electrolytic switch 800 can adopt a precision contact design and can be integrated into the push rod 70. After the other end of the handle body 200 pops out, the user can rotate the latch 201 to the push rod 70 by pulling the other end of the handle body 200. At this time, the latch 201 can drive the push rod 70 to rotate. Through reasonable layout, it can be ensured that when the user continues to rotate the door handle 20, the electrolytic switch 800 can be touched by the latch 201 in time. After receiving the touch signal, the electrolytic switch 800 quickly transmits the unlocking command to the door's electronic control system, thereby completing the electronic unlocking action.

[0033] It should be noted that, as Figure 2 , Figure 4 and Figure 6 As shown, the door handle assembly 1 of the car door also includes: a pull cable 801 and a pull switch 802. The pull cable 801 is connected between the push rod 70 and the pull switch 802. The buckle 201 can drive the push rod 70 to rotate, so as to pull the pull cable 801 and trigger the pull switch 802 to unlock. The zipper cable 801 and the zipper switch 802 are components of the door handle assembly 1. The zipper cable 801 enables long-distance force transmission, and the zipper switch 802 enables door unlocking. The zipper cable 801 connects the push rod 70 and the zipper switch 802. At this time, the zipper cable 801 connects the push rod 70 and the zipper switch 802. The latch 201 can drive the push rod 70 to rotate. When the push rod 70 rotates, it can pull the zipper cable 801. The push rod 70 pulling the zipper cable 801 will directly drive the zipper switch 802 to rotate, thereby triggering the door handle 20 to complete mechanical unlocking and ensuring that the door can be opened safely.

[0034] The electrolytic switch 800 enables normal triggering of the door handle 20 for electronic unlocking. The unlocking process is as follows: with the door handle 20 in the raised position, the user continues to rotate the door handle 20 clockwise. At this time, the latch 201 will contact the electrolytic switch 800 preset on the push rod 70. After receiving the contact signal, the electrolytic switch 800 quickly transmits the unlocking command to the door electronic control system to complete the electronic unlocking action. The pull cable 801 and the pull switch 802 are backup mechanical unlocking mechanisms for the door. If the electrolytic switch 800 fails to properly trigger the door... When the door is unlocked by electronic control, the unlocking is completed through the mechanical linkage between the door handle 20 and the push rod 70. The unlocking process is as follows: If the system detects that the electrolytic switch 800 has failed to be triggered, for example due to environmental interference or circuit abnormalities, the door handle 20 will continue to transmit the action force to the push rod 70 during rotation. Under the action of the push rod 70, its attached pull cable 801 is pulled. The pull cable 801 directly applies force to the door locking mechanism under the pull, realizing mechanical unlocking and ensuring the safe opening of the door. By setting up the electrolytic switch 800, pull cable 801, and pull switch 802, the door handle assembly 1 can achieve both the high-speed response advantage of the electronic system unlocking and the backup unlocking through the mechanical structure when the electronic components fail, thus ensuring the safe opening of the door.

[0035] In addition, such as Figure 2 , Figure 4 and Figure 6 As shown, the door handle assembly 1 of the car door also includes a damping element 90, which is disposed on the other side of the base 10. The push rod 70 includes a main body 700 and a transmission part 701. The electrolytic switch 800 is connected to the main body 700, the transmission part 701 is connected to the main body 700, and the transmission part 701 is in transmission cooperation with the damping element 90.

[0036] It should be noted that the damping element 90 can absorb kinetic energy, slow down the movement speed, and eliminate impact, making the pop-out of the door handle 20 smoother. The damping element 90 is located on the other side of the base 10, on the inner side of the base 10, that is, the side facing the inside of the door. The push rod 70 includes a main body 700 and a transmission part 701. The main body 700 can provide thrust, and the transmission part 701 can cooperate with other components for transmission. The electrolytic switch 800 is connected to the main body 700. Thus, after the other end of the handle body 200 pops out, by engaging the other end of the handle body 200, the latch 201 rotates to the main body. At part 700, the electrolytic switch 800 is triggered to unlock, thereby completing the electronic unlocking action. The transmission part 701 is connected to the main body part 700. At this time, the transmission part 701 and the main body part 700 form a whole, which facilitates the installation and setting of the push rod 70. The transmission part 701 and the damping component 90 are in transmission cooperation. The damping component 90 consumes kinetic energy, which can make the door handle 20 slide out gracefully, which can improve the user experience. Secondly, the damping component 90 can make the pulling force build up smoothly, which can extend the life of the pull cable 801. In addition, it can reduce the noise of the door handle assembly 1, and can realize the smooth, quiet and reliable movement of the door handle assembly 1.

[0037] Optionally, such as Figure 2 and Figure 4 As shown, the door handle assembly 1 also includes a limiting member 100, which is rotatably disposed on the other side of the base 10 and selectively engages with the push rod 70 for limiting. The limiting member 100 serves a limiting function. It is rotatably disposed on the other side of the base 10, and is located on the inner side of the base 10, facing the interior of the door. The limiting member 100 can rotate relative to the base 10. The limiting member 100 selectively engages with the push rod 70 for limiting, thus preventing the push rod 70 from rotating under external force, preventing the push rod 70 from pulling the cable 801, and thus preventing the door handle 20 from mechanically unlocking.

[0038] It should be noted that the limiting component 100 can be provided with a limiting protrusion, and the push rod 70 can be provided with a limiting groove 702. The limiting protrusion selectively engages with the limiting groove. Both the limiting protrusion and the limiting groove can serve as limiting and guiding functions, enabling precise motion control. When the limiting protrusion selectively engages with the limiting groove, the limiting component 100 can selectively engage with the push rod 70. This prevents the push rod 70 from rotating under external force, thus preventing the push rod 70 from pulling the pull lock cable 801 and triggering the door handle 20 to complete mechanical unlocking.

[0039] According to an embodiment of the present invention, a vehicle door includes: a door handle assembly 1 as described in the above embodiments.

[0040] The vehicle according to an embodiment of the present invention includes: the door described in the above embodiments.

[0041] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0042] In the description of this invention, "first feature" and "second feature" may include one or more of the features. In the description of this invention, "a plurality of" means two or more. In the description of this invention, "above" or "below" the second feature may include direct contact between the first and second features, or it may include contact between the first and second features not being in direct contact but through another feature between them. In the description of this invention, "above," "over," and "on top" of the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicating that the first feature is at a higher horizontal level than the second feature.

[0043] In the description of this specification, references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example.

[0044] Although embodiments of the invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A door handle assembly for a vehicle door (1), characterized in that, include: Base (10); The door handle (20) includes: a handle body (200) and a buckle (201). The handle body (200) is disposed on one side of the base (10). One end of the buckle (201) is connected to one end of the handle body (200), and the other end of the buckle (201) extends to the other side of the base (10). A latch (30) is rotatably disposed on the other side of the base (10). A buckle (201) abuts against the latch (30). When one end of the handle body (200) is pressed, the buckle (201) and the latch (30) disengage, so that the other end of the handle body (200) pops out.

2. The door handle assembly (1) of the vehicle door according to claim 1, characterized in that, The buckle (201) is provided with a snap-fit ​​part (202), which abuts against the snap pin (30). After the snap-fit ​​part (202) and the snap pin (30) are released from abutment, the snap-fit ​​part (202) snaps onto the snap pin (30).

3. The door handle assembly (1) of the vehicle door according to claim 1, characterized in that, Also includes: An electromagnet (40) and a magnetic component (50) are provided. The electromagnet (40) is disposed on the other side of the base (10), and the magnetic component (50) is connected to the end of the latch (30) adjacent to the electromagnet (40). The electromagnet (40) and the magnetic component (50) are magnetically engaged.

4. The door handle assembly (1) of the vehicle door according to claim 1, characterized in that, Also includes: A first limiting torsion spring (60) and a second limiting torsion spring (110) are provided on the other side of the base (10). The first limiting torsion spring (60) is connected to the buckle (201), and the second limiting torsion spring (110) is connected to the locking pin (30).

5. The door handle assembly (1) of the vehicle door according to claim 1, characterized in that, Also includes: A push rod (70) and an electrolytic switch (800) are provided. The push rod (70) is located on the other side of the base (10), and the electrolytic switch (800) is located on the push rod (70). After the other end of the handle body (200) pops out, the other end of the handle body (200) is engaged, and the buckle (201) rotates to the push rod (70). The buckle (201) contacts the electrolytic switch (800) so that the electrolytic switch (800) is triggered to unlock.

6. The door handle assembly (1) of the vehicle door according to claim 5, characterized in that, Also includes: The zipper cable (801) and the zipper switch (802) are connected between the push rod (70) and the zipper switch (802). The buckle (201) can drive the push rod (70) to rotate, so as to pull the zipper cable (801) and trigger the zipper switch (802) to unlock.

7. The door handle assembly (1) of the vehicle door according to claim 5, characterized in that, Also includes: The damping element (90) is disposed on the other side of the base (10). The push rod (70) includes a main body (700) and a transmission part (701). The electrolytic switch (800) is connected to the main body (700), the transmission part (701) is connected to the main body (700), and the transmission part (701) is in transmission cooperation with the damping element (90).

8. The door handle assembly (1) of the vehicle door according to claim 5, characterized in that, Also includes: A limiting member (100) is rotatably disposed on the other side of the base (10), and the limiting member (100) selectively engages with the push rod (70) for limiting.

9. A vehicle door, characterized in that, include: The door handle assembly of the vehicle door according to any one of claims 1-8 (1).

10. A vehicle, characterized in that, include: The door as described in claim 9.

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