Automobile door outer handle and automobile
By designing an exterior handle of the door including a base, handle and transmission, the problem of the vehicle's power supply being disconnected is solved, and the door can be opened safely and effectively when the power is disconnected is achieved.
Patent Information
- Application Number
- CN202323479239.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-20
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2033-12-20
AI Technical Summary
After the entire vehicle's power is disconnected, the external handle of the hidden electric door cannot be opened, which poses a safety hazard.
A door outside handle is designed, including a base, a handle and a transmission. The transmission is movably arranged on the bottom wall of the base and is connected to the door lock of the vehicle door. The handle drives the transmission to turn to open the vehicle door.
Even when the entire vehicle power is disconnected, the door can be opened by the handle, which improves safety and convenience.
Smart Images
Figure CN222558333U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of automobile technology, and in particular to an outer door handle and an automobile. Background Art
[0002] With the development of the automobile industry and the increasing popularity of automobiles, people's requirements for automobile performance and aesthetics are increasing. Traditional automobile door handles protrude from the surface of the car, making the overall vehicle look uncoordinated and unsightly. In order to improve the appearance of the car and reduce wind resistance, many new models are currently designed with hidden electric door handles.
[0003] In the related art, the hidden electric door handle includes a motor, an actuator assembly, a mounting seat and a handle. The mounting seat is installed in the door, and the motor, actuator assembly and handle are all arranged in the mounting seat. The motor and actuator assembly are used to control the rotation of the handle. When the car door does not need to be opened, the handle is embedded in the mounting seat, and the outer surface of the handle is flush with the outer surface of the door to form an integral body; when the car door needs to be opened, the handle slowly pops out from the mounting seat driven by the motor and actuator assembly, and people can hold the handle to open the door.
[0004] However, the motor and actuator components in the hidden electric vehicle door handle need to be powered by a power supply. After the power supply of the entire vehicle is disconnected, the hidden electric vehicle door handle cannot open the car door. Utility Model Content
[0005] The embodiments of the present application provide an exterior door handle and a car, which are used to solve the problem that a hidden electric vehicle exterior door handle cannot open the car door after the power supply of the entire vehicle is disconnected.
[0006] In a first aspect, an embodiment of the present application provides an outer door handle, comprising:
[0007] A base is arranged in the vehicle door, and the base is provided with a receiving cavity;
[0008] A handle, cooperatively disposed in the accommodating cavity;
[0009] A transmission member is movably arranged on the bottom wall of the accommodating cavity, and at least a part of the handle drives the transmission member to rotate;
[0010] One end of the transmission member away from the handle is connected to the door lock of the vehicle door, and the transmission member pulls the door lock to open the vehicle door.
[0011] In a feasible implementation, a limiting hole is provided on the bottom wall of the accommodating cavity, at least a portion of the handle moves along the length direction of the limiting hole, and the transmission member contacts at least a portion of the handle.
[0012] In a feasible implementation, at least a portion of the handle extends from the limiting hole to the outside of the accommodating cavity, and the transmission member is movably disposed outside the accommodating cavity.
[0013] In a feasible implementation, the handle includes a handle body and a shift block, wherein the shift block is disposed on one side of the handle body and protrudes from the handle body;
[0014] The handle body is movably arranged in the accommodating cavity, and the shifting block extends out of the accommodating cavity through the limiting hole.
[0015] In a feasible implementation, the transmission member includes a first transmission part and a second transmission part;
[0016] One end of the first transmission part is rotatably arranged on the bottom wall, the other end of the first transmission part is connected to the connecting member, and the connecting member is connected to the door lock;
[0017] One end of the second transmission part is fixedly connected to one end of the first transmission part away from the connecting member, and the second transmission part is perpendicular to the first transmission part;
[0018] The shift block contacts the second transmission part.
[0019] In a feasible implementation, the width direction of the accommodating cavity is arranged along the vertical direction, the limiting hole extends along the width direction of the accommodating cavity, and the handle rotates in the vertical direction.
[0020] In a feasible implementation, the outer door handle further includes a pin shaft;
[0021] The two ends of the pin are respectively arranged on the opposite side walls of the accommodating cavity, and the pin extends along the length direction of the accommodating cavity. The handle is rotatably arranged in the accommodating cavity through the pin.
[0022] In a feasible implementation, the pin shaft is located in the middle of the accommodating cavity.
[0023] In a feasible implementation, the vehicle door outer handle further includes a damper, the damper is arranged on the pin shaft, and the handle is arranged on the damper.
[0024] In a feasible implementation, the vehicle door outer handle also includes a return torsion spring, which is arranged on the pin shaft, one end of the return torsion spring abuts against the side of the handle facing the accommodating cavity, and the other end of the return torsion spring abuts against the side of the bottom wall facing the handle.
[0025] In a second aspect, an embodiment of the present application provides a car, comprising a vehicle door, a sealing gasket, and an outer door handle as in the first aspect, wherein the outer door handle is arranged on the vehicle door, and the sealing gasket is arranged between the side wall of the accommodating cavity of the outer door handle and the vehicle door.
[0026] An embodiment of the present application provides an exterior door handle, comprising a base, a handle and a transmission member, wherein the base is arranged in a door of a car, and the base is provided with a accommodating cavity; the handle is rotatably arranged in the accommodating cavity; the transmission member is movably arranged on the bottom wall of the accommodating cavity, and the transmission member is connected to a door lock of the door, and in addition, at least a part of the handle drives the transmission member to rotate, and the rotating transmission member pulls the door lock to open the door.
[0027] The embodiment of the present application further provides a car, comprising the car outside handle in any of the technical solutions in the above schemes, and thus having all the beneficial effects of the car outside handle in any of the technical solutions in the above schemes, which will not be repeated here. BRIEF DESCRIPTION OF THE DRAWINGS
[0028] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present application and do not constitute an improper limitation on the present invention. In the drawings:
[0029] Figure 1 It is a structural schematic diagram of a hidden electric vehicle door outer handle in the prior art;
[0030] Figure 2 is a schematic structural diagram of an exterior door handle provided by an embodiment of the present application;
[0031] Figure 3 yes Figure 2 Schematic diagram of the structural explosion of the exterior door handle;
[0032] Figure 4 yes Figure 1 Schematic diagram of the handle in the outer door handle when it is in the closed state;
[0033] Figure 5 yes Figure 4 Schematic diagram of the back of the exterior door handle when the center handle is closed;
[0034] Figure 6 yes Figure 5 A partial enlarged schematic diagram of the middle A area;
[0035] Figure 7 is a schematic diagram of the first state of the exterior door handle when the door is opened;
[0036] Figure 8 is a schematic diagram of the second state of the exterior door handle when the door is opened;
[0037] Fig. 9 yes Figure 8 Schematic diagram of the back of the exterior door handle in;
[0038] Fig.10 yes Fig. 9A partial enlarged schematic diagram of the middle B area;
[0039] Fig.11 is a schematic diagram of the third state of the exterior door handle when the door is opened;
[0040] Fig.12 is a schematic diagram of the fourth state of the exterior door handle when the door is opened;
[0041] Fig.13 yes Fig.12 Schematic diagram of the back of the exterior door handle in;
[0042] Fig.14 yes Fig.13 A partial enlarged schematic diagram of the C area in the middle.
[0043] Description of reference numerals:
[0044] 100-actuator assembly; 200-handle; 300-mounting seat; 400-base; 500-transmission member; 600-pin shaft; 700-reset torsion spring; 800-damper; 900-sealing pad;
[0045] 210 - handle body; 220 - shift block; 410 - accommodating cavity; 420 - limiting hole; 510 - first transmission part; 520 - second transmission part. DETAILED DESCRIPTION
[0046] In order to enable those skilled in the art to better understand the technical solutions in this application, the following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the described embodiments are only part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of this application.
[0047] In the description of the embodiments of the present application, the terms "first" and "second" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, for example, two, three, etc., unless otherwise clearly and specifically defined.
[0048] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0049] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.
[0050] Traditional car door handles protrude from the surface of the car, making the vehicle look uncoordinated and unsightly. In order to improve the appearance of the car and reduce wind resistance, many new models are currently designed with hidden electric door handles.
[0051] Figure 1 It is a structural schematic diagram of a hidden electric vehicle door outer handle in the prior art;
[0052] Reference Figure 1 As shown, in the related art, the hidden electric door handle includes a motor (not shown in the figure), an actuator assembly 100, a handle 200 and a mounting seat 300. The mounting seat 300 is installed in the door, and the motor, the actuator assembly 100 and the handle 200 are all arranged in the mounting seat 300. The motor and the actuator assembly 100 are used to control the rotation of the handle 200. When there is no need to open the car door, the handle 200 is embedded in the mounting seat 300, and the outer surface of the handle 200 is flush with the outer surface of the door to form an integral body; when the car door needs to be opened, the handle 200 is driven by the motor and the actuator assembly 100 to slowly pop out from the mounting seat 300, and people can hold the handle 200 to open the door.
[0053] Since the motor and actuator components in the hidden electric vehicle door handle need to be powered by a power source, after the vehicle power is disconnected, the hidden electric vehicle door handle cannot open the vehicle door, which may cause danger to the people in the vehicle. For example, when the vehicle collides or the battery is low, the vehicle power is cut off, and the handle 200 cannot be ejected from the vehicle door driven by the motor and actuator components, and thus cannot be held by the people outside the vehicle and opened in time, which may cause danger to the people inside the vehicle.
[0054] Figure 2 is a schematic diagram of the structure of an outer door handle provided by an embodiment of the present application, Figure 3 yes Figure 2 Schematic diagram of the structural explosion of the exterior door handle.
[0055] Reference Figure 2 and Figure 3 As shown, the embodiment of the present application provides an exterior door handle, including a base 400, a handle 200 and a transmission member 500. The base 400 is disposed in the door, for example, the base 400 can be fixed in the door by threaded connection or welding. Exemplarily, the base 400 includes a bottom wall and a side wall disposed around the edge of the bottom wall, and the bottom wall and the side wall together enclose a receiving cavity 410.
[0056] In some examples, a limiting hole 420 ( Figure 2 and Figure 3 (not shown). Exemplarily, the limiting hole 420 may be a long waist hole, and the length direction of the limiting hole 420 extends along the length direction or the width direction of the accommodating cavity 410. For example, when the handle 200 rotates in the vertical direction, the limiting hole 420 may extend along the width direction of the accommodating cavity 410; correspondingly, when the handle 200 rotates in the horizontal direction, the limiting hole 420 may extend along the length direction of the accommodating cavity 410. It should be noted that the width direction of the accommodating cavity 410 can refer to Figure 2 and Figure 3 The y direction is shown in the figure, and the length direction can be referred to Figure 2 and Figure 3 The x direction is shown in .
[0057] The handle 200 is rotatably arranged in the accommodating cavity 410. For example, the handle 200 is hinged on the side wall of the accommodating cavity 410, and the end of the handle 200 can be rotated toward or away from the accommodating cavity 410 under the action of an external force. In addition, at least part of the handle 200 can extend from the limiting hole 420 to the outside of the accommodating cavity 410, that is, the side of the bottom wall facing away from the accommodating cavity 410, and at least part of the handle 200 moves along the length direction of the limiting hole 420. It should be noted that the setting direction of the handle 200 is set corresponding to the length direction of the limiting hole 420 to ensure that when the handle 200 is rotated, at least part of the handle 200 can move along the length direction of the limiting hole 420. Exemplarily, in some examples, the width direction of the accommodating cavity 410 (refer to Figure 2 The handle 200 is rotatably arranged in the accommodating cavity 410, and the handle 200 can be rotated along the length direction of the accommodating cavity 410 (the length direction can be referred to as Figure 2 During the rotation of the handle 200, at least a portion of the handle 200 moves along the length direction of the limiting hole 420.
[0058] It is understandable that, since the limiting hole 420 is provided on the bottom wall of the accommodating cavity 410, at least part of the handle 200 moves along the limiting hole 420, thereby ensuring that the moving path of the handle 200 is accurate and the door can be prepared and effectively opened.
[0059] The transmission member 500 is disposed on the bottom wall and at least a portion of the handle 200 can drive the transmission member 500 to rotate.
[0060] In some examples, the transmission member 500 selectively contacts at least a portion of the handle 200 to drive the transmission member 500 to rotate, one end of the transmission member 500 is connected to the door lock of the vehicle door, and the transmission member 500 pulls the door lock to open the vehicle door. Exemplarily, the transmission member 500 can be arranged on the side of the bottom wall facing the accommodating cavity 410 through a rotating shaft, or can be arranged on the side of the bottom wall facing away from the accommodating cavity 410 through a rotating shaft, and the transmission member 500 rotates close to the surface of the bottom wall, and one end of the transmission member 500 away from the rotating shaft is connected to the connecting member, so that the transmission member 500 can pull the connecting member to move during the rotation process.
[0061] In some other examples, different from the above embodiments, the transmission member 500 is connected to at least a portion of the handle 200 via a connecting member, such as a wire rope, so that the transmission member 500 is driven to rotate during the rotation of the handle 200.
[0062] In addition, the upper end of the transmission member 500 may be located below at least part of the handle 200, and the handle 200 may partially abut against the transmission member 500 during the rotation process, thereby driving the transmission member 500 to rotate. Alternatively, the lower end of the transmission member 500 may also be located above at least part of the handle 200, and the handle 200 may partially abut against the transmission member 500 during the rotation process.
[0063] It is understandable that when the relative positional relationship between the transmission member 500 and at least a portion of the handle 200 changes, in order to ensure that a portion of the handle 200 can abut against the transmission member 500 during the rotation process, the rotation direction of the handle 200 needs to be adaptively adjusted. For example, when the upper end of the transmission member 500 is located below at least a portion of the handle 200, the handle 200 needs to rotate clockwise; when the lower end of the transmission member 500 is located above at least a portion of the handle 200, the handle 200 needs to rotate counterclockwise.
[0064] Figure 4 yes Figure 1 A schematic diagram of a handle 200 in a closed state in an outer door handle; Figure 5 yes Figure 4 A schematic diagram of the back of the exterior door handle when the middle handle 200 is in a closed state; Figure 6 yes Figure 5 A partial enlarged schematic diagram of area A in the middle.
[0065] Reference Figures 4 to 6 As shown, in some examples, the handle 200 includes a handle body 210 and a shift block 220, the shift block 220 is perpendicular to the handle body 210 and is arranged on one side of the handle body 210. It can be understood that the shift block 220 protrudes from the handle body 210, the handle body 210 is movably arranged in the accommodating cavity 410, and the shift block 220 can pass through the limiting hole 420 to extend to the outside of the accommodating cavity 410 and contact the transmission member 500. In addition, illustratively, the shape of the handle body 210 is the same as the orthographic projection shape of the accommodating cavity 410, and the size of the handle body 210 is smaller than the size of the orthographic projection outline of the accommodating cavity 410, so as to ensure that the handle body 210 can rotate in the accommodating cavity 410. In addition, the surface of the side of the shift block 220 facing the transmission member 500 can be a curved surface, so as to ensure that the shift block 220 and the transmission member 500 are in surface-to-surface contact when in contact, thereby increasing the contact area between the two and avoiding damage to the shift block 220.
[0066] Continue to refer to Figures 4 to 6In some examples, the transmission member 500 includes a first transmission part 510 and a second transmission part 520. One end of the first transmission part 510 is rotatably arranged on the bottom wall through a rotating shaft, and the other end of the first transmission part 510 is connected to a connecting member, and the connecting member is connected to a door lock; one end of the second transmission part 520 is fixedly connected to an end of the first transmission part 510 away from the connecting member, and the second transmission part 520 is perpendicular to the first transmission part 510; the shift block 220 is in contact with the second transmission part 520. In other words, the first transmission part 510 and the second transmission part 520 are fixedly connected to each other and form a crank structure. When the first transmission part 510 rotates, the second transmission part 520 is driven to rotate. Specifically, the specific lengths of the first transmission part 510 and the second transmission part 520 can be adaptively adjusted according to needs, which will not be repeated here. Exemplarily, the connecting member can be a steel wire. One end of the steel wire is connected to one end of the first transmission part 510, and the other end is connected to the door lock of the vehicle door.
[0067] It can be understood that when the handle 200 rotates, the shift block 220 moves along the length direction of the limiting hole 420, the shift block 220 abuts against the second transmission part 520, and the second transmission part 520 rotates with the shift block 220. During the rotation, the second transmission part 520 drives the first transmission part 510 to rotate. During the rotation of the first transmission part 510, the connecting part is moved, and the connecting part pulls the door lock, thereby opening the car door.
[0068] Continue to refer to Figures 4 to 6 As shown, in some examples, the width direction of the accommodating cavity 410 can be arranged along the vertical direction, and the limiting hole 420 extends along the width direction of the accommodating cavity 410, so as to facilitate the car owner to turn the handle 200 to open the car door. In these examples, the handle 200 arranged in the accommodating cavity 410 rotates in the vertical direction. During the rotation process, the shifting block 220 in the handle 200 shifts the second transmission part 520 in the transmission member 500. During the rotation process, the second transmission part 520 drives the first transmission part 510 to rotate, and the first transmission part 510 then pulls the connecting member to move, and the connecting member pulls the door lock, thereby opening the car door.
[0069] In some other examples, the length direction of the accommodating cavity 410 is arranged in the horizontal direction, and the limiting hole 420 extends in the length direction of the accommodating cavity 410. In these examples, the handle 200 arranged in the accommodating cavity 410 rotates in the horizontal direction. Similar to the door opening method of the above example, during the rotation of the handle 200, the shifting block 220 in the handle 200 will shift the second transmission part 520 in the transmission member 500, and the second transmission part 520 will drive the first transmission part 510 to rotate during the rotation process, and the first transmission part 510 will then pull the connecting member to move, and the connecting member pulls the door lock, thereby opening the door.
[0070] Continue to refer to Figures 4 to 6As shown, the outer door handle also includes a pin 600, and the two ends of the pin 600 are respectively arranged on the opposite side walls of the accommodating cavity 410, and the pin 600 extends along the length direction of the accommodating cavity 410, and the handle 200 is rotatably arranged in the accommodating cavity 410 through the pin 600. In some examples, the pin 600 is located in the middle position of the accommodating cavity 410, which is convenient for the handle 200 to rotate in the accommodating cavity 410, which is conducive to opening the door. In addition, preferably, the pin 600 is located in the middle and upper position of the accommodating cavity 410, that is, the pin 600 divides the handle body 210 into an upper half and a lower half, wherein the length of the upper half is less than the length of the lower half, so that the torque of the lower half is greater than the torque of the upper half, so that the purpose of saving effort is achieved by utilizing the lever principle in the process of turning the handle body 210.
[0071] Continue to refer to Figure 3 As shown, the outer door handle further includes a damper 800, which is disposed on the pin 600, and the handle 200 is disposed on the damper 800. The damper 800 can slow down the rotation speed of the handle 200, and improve the rotation feel and reset quality of the handle 200.
[0072] Continue to refer to Figure 3 As shown, the outer door handle further includes a return torsion spring 700, which is arranged on the pin 600, one end of which abuts against the side of the handle 200 facing the accommodating cavity 410, and the other end of which abuts against the side of the bottom wall facing the handle 200. Exemplarily, one end of the return torsion spring 700 abuts against the accommodating cavity 410, and the other end abuts against the upper half of the handle body 210, i.e., the portion with a smaller length of the handle body 210, to ensure that the handle body 210 can be in the accommodating cavity 410 without being acted upon by external forces, and the outer surface of the handle body 210 is flush with the outer surface of the door, so as to achieve the purpose of hiding the outer door handle. When the handle body 210 is rotated to open the door, the handle body 210 protruding from the surface of the door will automatically return to the accommodating cavity 410 under the action of the return torsion spring 700.
[0073] Figure 7 is a schematic diagram of the first state of the exterior door handle when the door is opened; Figure 8 is a schematic diagram of the second state of the exterior door handle when the door is opened; Fig. 9 yes Figure 8 Schematic diagram of the back of the exterior door handle in; Fig.10 yes Fig. 9 A partial enlarged schematic diagram of the middle B area; Fig.11 is a schematic diagram of the third state of the exterior door handle when the door is opened; Fig.12 is a schematic diagram of the fourth state of the exterior door handle when the door is opened; Fig.13 yes Fig.12 Schematic diagram of the back of the exterior door handle in; Fig.14 yes Fig.13 A partial enlarged schematic diagram of the C area in the middle.
[0074] Reference Figure 7 As described above, when no force is applied to the handle 200, the exterior door handle is in the first state, and the outer surface of the handle body 210 is flush with the side wall surface of the accommodating cavity 410 (i.e., flush with the surface of the door, which is not shown in the figure). When opening the door, it is first necessary to apply a force F1 to the upper half of the handle body 210, and the handle body 210 rotates around the pin 600 toward the accommodating cavity 410 of the base 400 until the shifting block 220 of the handle 200 contacts the second transmission part 520 of the transmission member 500. This is the first process, and the exterior door handle reaches the second state. It should be noted that, if Figure 7 As shown, the force F1 is a pressure on the handle body 210. During the rotation of the handle 200, the first process is an idle stroke, the shift block 220 of the handle 200 does not exert a force on the second transmission part 520 of the transmission member 500, and the angle of the handle body 210 changes to 16.5°. Figures 8 to 10 As shown, at this time, the handle body 210 is tilted at a certain angle, and the shift block 220 is not in contact with the second transmission part 520 of the transmission member 500 yet.
[0075] Reference Fig.11 As shown, force F2 is continuously applied to the lower half of the handle body 210 of the handle 200. At this time, the exterior door handle is in the third state. Under the action of force F2, the handle body 210 continues to rotate around the pin 600. During the rotation, the shift block 220 on the handle 200 gradually contacts the second transmission part 520 of the transmission member 500 and drives the second transmission part 520 to rotate. The second transmission part 520 drives the first transmission part 510 to rotate. The first transmission part 510 then pulls the connecting member to rotate. The connecting member pulls the door lock, thereby opening the door. At this time, the exterior door handle is in the fourth state. The schematic diagram of the exterior door handle in the fourth state is shown in FIG. Fig.13 and 14 shown.
[0076] When the door opening action is completed and the force F2 is removed, the handle body 210 is restored to the first state under the action of the return torsion spring 700, that is, the outer surface of the handle body 210 is flush with the outer surface of the door, achieving the purpose of aesthetics.
[0077] In a second aspect, an embodiment of the present application provides a car, comprising an outer door handle, a door, and a sealing gasket 900 as in the first aspect. The outer door handle is fixedly arranged on the door to facilitate opening or closing the door; the sealing gasket 900 is arranged between the side wall of the accommodating cavity 410 of the outer door handle and the door to prevent rainwater from penetrating from the connection between the outer door handle and the door.
[0078] It is easy to understand that those skilled in the art can combine, split, reorganize, etc. the embodiments of the present application to obtain other embodiments based on the several embodiments provided in the present application, and these embodiments do not exceed the protection scope of the present application.
[0079] The above specific implementation methods further explain in detail the purpose, technical solutions and beneficial effects of the embodiments of the present application. It should be understood that the above are only specific implementation methods of the embodiments of the present application and are not used to limit the protection scope of the embodiments of the present application. Any modifications, equivalent substitutions, improvements, etc. made on the basis of the technical solutions of the embodiments of the present application should be included in the protection scope of the embodiments of the present application.
Claims
1. A vehicle door exterior handle, characterized in that: include: A base (400) is arranged in a vehicle door, and the base (400) is provided with a receiving cavity (410); A handle (200) disposed in cooperation with the accommodating cavity (410); a transmission member (500) movably disposed on the bottom wall of the accommodating chamber (410), wherein at least a portion of the handle (200) drives the transmission member (500) to rotate; One end of the transmission member (500) away from the handle (200) is connected to a door lock of a vehicle door, and the transmission member (500) pulls the door lock to open the vehicle door.
2. The vehicle door outer handle according to claim 1, characterized in that: A limiting hole (420) is provided on the bottom wall of the accommodating cavity (410), and at least a portion of the handle (200) moves along the length direction of the limiting hole (420), and the transmission member (500) contacts at least a portion of the handle (200).
3. The vehicle door outer handle according to claim 2, characterized in that: At least a portion of the handle (200) extends from the limiting hole (420) to the outside of the accommodating cavity (410), and the transmission member (500) is movably arranged outside the accommodating cavity (410).
4. The vehicle door outer handle according to claim 3, characterized in that: The handle (200) comprises a handle body (210) and a shift block (220), wherein the shift block (220) is arranged on one side of the handle body (210), and the shift block (220) protrudes from the handle body (210); The handle body (210) is movably disposed in the accommodating cavity (410), and the shifting block (220) passes through the limiting hole (420) and extends to the outside of the accommodating cavity (410).
5. The vehicle door outer handle according to claim 4, characterized in that: The transmission member (500) comprises a first transmission part (510) and a second transmission part (520); One end of the first transmission part (510) is rotatably disposed on the bottom wall, and the other end of the first transmission part (510) is connected to a connecting member, and the connecting member is connected to the door lock; One end of the second transmission part (520) is fixedly connected to one end of the first transmission part (510) away from the connecting member, and the second transmission part (520) is perpendicular to the first transmission part (510); The shift block (220) is in contact with the second transmission part (520).
6. The vehicle door outer handle according to claim 2, characterized in that: The width direction of the accommodating cavity (410) is arranged along the vertical direction, the limiting hole (420) extends along the width direction of the accommodating cavity (410), and the handle rotates in the vertical direction.
7. The vehicle door outer handle according to claim 6, characterized in that: The vehicle door outer handle further comprises a pin shaft (600); Both ends of the pin shaft (600) are respectively arranged on opposite side walls of the accommodating cavity (410), and the pin shaft (600) extends along the length direction of the accommodating cavity (410). The handle (200) is rotatably arranged in the accommodating cavity (410) via the pin shaft (600).
8. The vehicle door outer handle according to claim 7, characterized in that: The vehicle door outer handle further comprises a damper (800), wherein the damper (800) is arranged on the pin shaft (600), and the handle (200) is arranged on the damper (800).
9. The vehicle door outer handle according to claim 7, characterized in that: The vehicle door outer handle also includes a return torsion spring (700), which is arranged on the pin shaft (600), one end of the return torsion spring (700) abuts against a side of the handle (200) facing the accommodating cavity (410), and the other end of the return torsion spring (700) abuts against a side of the bottom wall facing the handle (200).
10. An automobile, characterized in that: It comprises a vehicle door, a sealing gasket (900) and an outer door handle as claimed in any one of claims 1 to 9, wherein the outer door handle is arranged on the vehicle door, and the sealing gasket (900) is arranged between the side wall of the accommodating cavity (410) of the outer door handle and the vehicle door.