Vehicle getting-on handle, vehicle getting-on handle control device and vehicle

Abstract

The embodiment of the utility model provides a getting-on handle, a getting-on handle control device and a vehicle. The getting-on handle comprises a base, a first supporting rod, a second supporting rod, a pull rod and a driving part; the base is arranged on a vehicle B column, the first supporting rod and the second supporting rod are oppositely arranged, the first end of the first supporting rod and the first end of the second supporting rod are rotationally connected with the base, and the two ends of the pull rod are rotationally connected with the second end of the first supporting rod and the second end of the second supporting rod respectively; the driving piece is connected with the first supporting rod and can drive the first supporting rod to rotate, so that the pull rod moves in the direction close to or away from the vehicle B column. In this way, the first supporting rod is driven by the driving piece to rotate, so that the pull rod connected with the first supporting rod can be unfolded or folded, and limited space in a vehicle can be saved.

Description

Technical Field

[0001] The present application relates to the field of vehicles, and in particular to a boarding handle, a boarding handle control device and a vehicle. Background Art

[0002] Some vehicles with higher chassis are equipped with handles to make it easier for shorter and fatter people to get on and off the vehicle.

[0003] Currently, a fixed boarding handle is usually provided on the interior trim panel of the B-pillar of the vehicle, which occupies the limited space in the vehicle. Utility Model Content

[0004] The embodiments of the present application provide a boarding handle, a boarding handle control device and a vehicle, which can solve the problem of fixed boarding handles in related technologies occupying limited space in the vehicle.

[0005] In order to solve the above technical problems, this application is implemented as follows:

[0006] In a first aspect, an embodiment of the present application provides a vehicle handle, comprising a base, a first support rod, a second support rod, a pull rod and a driving member;

[0007] The base is arranged on the B-pillar of the vehicle, the first support rod and the second support rod are arranged opposite to each other, the first end of the first support rod and the first end of the second support rod are both rotatably connected to the base, and the two ends of the pull rod are respectively rotatably connected to the second end of the first support rod and the second end of the second support rod;

[0008] The driving member is connected to the first support rod, and the driving member can drive the first support rod to rotate, so that the pull rod moves toward or away from the B-pillar of the vehicle.

[0009] Optionally, the base includes a first mounting seat and a second mounting seat that are arranged opposite to each other, the first end of the first support rod is rotatably connected to the first mounting seat, and the first end of the second support rod is rotatably connected to the second mounting seat.

[0010] Optionally, the boarding handle further includes a limiting member, and when the pull rod is farthest away from the vehicle B-pillar, the first support rod abuts against the limiting member.

[0011] Optionally, the boarding handle further includes an elastic member arranged at the first end of the second support rod;

[0012] When the distance between the handle and the vehicle B-pillar is the farthest, the elastic member is in a compressed state, and when the distance between the handle and the vehicle B-pillar is the shortest, the elastic member returns to its original state.

[0013] Optionally, the elastic member is a return spring.

[0014] In a second aspect, an embodiment of the present application provides a vehicle, including a detection component and a controller, and also including the vehicle handle as described in the first aspect;

[0015] The detection element is electrically connected to the controller, and the controller is also electrically connected to the driving element;

[0016] The detection element is used to detect the door opening and door closing signals;

[0017] When the detection member detects that the vehicle door is opened, the controller controls the driving member to drive the first support rod to rotate, so that the pull rod moves in a direction away from the B-pillar of the vehicle, and the vehicle handle is in an unfolded state;

[0018] When the detection member detects that the vehicle door is closed, the controller controls the driving member to drive the first support rod to rotate, so that the pull rod moves toward the direction close to the B-pillar of the vehicle, and the boarding handle is in a folded state.

[0019] In a third aspect, an embodiment of the present application provides a vehicle, including the vehicle handle control device as described in the first aspect;

[0020] The vehicle body is provided with a groove, and the vehicle getting handle is located in the groove.

[0021] In the technical solution provided in the embodiment of the present application, the vehicle handle includes a base, a first support rod, a second support rod, a pull rod and a driving member; the base is arranged on the vehicle B-pillar, the first support rod and the second support rod are arranged opposite to each other, the first end of the first support rod and the first end of the second support rod are both rotatably connected to the base, and the two ends of the pull rod are respectively rotatably connected to the second end of the first support rod and the second end of the second support rod; the driving member is connected to the first support rod, and the driving member can drive the first support rod to rotate, so that the pull rod moves toward or away from the vehicle B-pillar. In this way, the first support rod is driven to rotate by the driving member, so that the pull rod connected thereto can be unfolded or folded, which can save limited space in the vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic diagram of the structure of the vehicle handle provided in the embodiment of the present application Figure 1 ;

[0023] Figure 2 A schematic diagram of the structure of the vehicle handle provided in the embodiment of the present application Figure 1 . DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0025] Unless otherwise defined, the technical terms or scientific terms used in this application should be understood by people with ordinary skills in the field to which this application belongs. The "first", "second" and similar words used in this application do not indicate any order, quantity or importance, but are only used to distinguish different components. Similarly, similar words such as "one" or "one" do not indicate quantity restrictions, but indicate the existence of at least one. Similar words such as "connect" or "connected" are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship also changes accordingly.

[0026] See also Figure 1 and Figure 2 , FIG. 1 is a schematic diagram of the structure of a vehicle handle provided in an embodiment of the present application. The vehicle handle includes a base 10, a first support rod 20, a second support rod 30, a pull rod 40 and a driving member;

[0027] The base 10 is arranged on the B-pillar of the vehicle, the first support rod 20 and the second support rod 30 are arranged opposite to each other, the first end of the first support rod 20 and the first end of the second support rod 30 are both rotatably connected to the base 10, and the two ends of the pull rod 40 are respectively rotatably connected to the second end of the first support rod 20 and the second end of the second support rod 30;

[0028] The driving member is connected to the first support rod 20 , and the driving member can drive the first support rod 20 to rotate, so that the pull rod 40 moves toward or away from the B-pillar of the vehicle.

[0029] It should be understood that the base 10 is disposed on the vehicle's B-pillar trim, and specifically, can be fixed by mounting screws or by metal double-sided clips, both of which can achieve connection between the base 10 and the vehicle's B-pillar trim.

[0030] The first end of the first support rod 20 and the first end of the second support rod 30 can be rotatably connected to the base 10 through a rotating shaft. Similarly, the second end of the first support rod 20 and the second end of the second support rod 30 are rotatably connected to both ends of the pull rod 40 through a rotating shaft. By setting a plurality of rotating shafts, the first support rod 20, the second support rod 30 and the pull rod 40 are rotatably connected to form a four-bar linkage mechanism, thereby realizing the folding and unfolding of the pull rod 40.

[0031] In the technical solution provided in the embodiment of the present application, the vehicle handle includes a base 10, a first support rod 20, a second support rod 30, a pull rod 40 and a driving member; the base 10 is arranged on the vehicle B-pillar, the first support rod 20 and the second support rod 30 are arranged opposite to each other, the first end of the first support rod 20 and the first end of the second support rod 30 are both rotatably connected to the base 10, and the two ends of the pull rod 40 are respectively rotatably connected to the second end of the first support rod 20 and the second end of the second support rod 30; the driving member is connected to the first support rod 20, and the driving member can drive the first support rod 20 to rotate, so that the pull rod 40 moves toward or away from the vehicle B-pillar. In this way, the first support rod 20 is driven to rotate by the driving member, so that the pull rod 40 connected thereto can be unfolded or folded, which can save limited space in the vehicle.

[0032] Optionally, the base 10 includes a first mounting seat 11 and a second mounting seat 12 that are arranged opposite to each other, the first end of the first support rod 20 is rotatably connected to the first mounting seat 11, and the first end of the second support rod 30 is rotatably connected to the second mounting seat 12.

[0033] Optionally, the boarding handle further includes a limiting member, and when the pull rod 40 is farthest from the vehicle B-pillar, the first support rod 20 abuts against the limiting member.

[0034] It should be understood that the limit member can be a mounting hole set on the base 10. When the pull rod 40 is farthest from the vehicle's B-pillar, the first end of the first support rod 20 abuts against the mounting hole to achieve the movement stop of the first support rod 20. At this time, the boarding handle is in an unfolded state, and the gap between the pull rod 40 and the vehicle's B-pillar trim is the largest, which can reserve sufficient hand-operating space for passengers to facilitate their grasping.

[0035] Optionally, the boarding handle further includes an elastic member arranged at the first end of the second support rod 30;

[0036] When the distance between the handle and the vehicle B-pillar is the farthest, the elastic member is in a compressed state, and when the distance between the handle and the vehicle B-pillar is the shortest, the elastic member returns to its original state.

[0037] Optionally, the elastic member is a return spring.

[0038] In this embodiment, by providing a return spring, when the boarding handle is in a non-use state, that is, a folded state, the folded state can be stably maintained under the action of the pre-tightening rebound force of the return spring.

[0039] The present application provides a vehicle handle control device, including a detection element and a controller, and also includes the vehicle handle as described above;

[0040] The detection element is electrically connected to the controller, and the controller is also electrically connected to the driving element;

[0041] The detection element is used to detect the door opening and door closing signals;

[0042] When the detection member detects that the vehicle door is opened, the controller controls the driving member to drive the first support rod 20 to rotate, so that the pull rod 40 moves in a direction away from the vehicle B-pillar, and the vehicle handle is in an unfolded state;

[0043] When the detection member detects that the vehicle door is closed, the controller controls the driving member to drive the first support rod 20 to rotate, so that the pull rod 40 moves toward the direction close to the B-pillar of the vehicle, and the boarding handle is in a folded state.

[0044] In specific implementation, when the door is opened, after the detection component detects the door opening signal, the driving component drives the first support rod 20 to rotate. Under the action of the connecting rod mechanism, the pull rod 40 is simultaneously expanded outward. When the first support rod 20 rotates to a vertical state, its end limit protrusion contacts the first mounting seat 11. At this time, the detection component detects the stop signal and stops driving, thereby realizing the stop position of the handle movement. At this time, the pull rod 40 is expanded to the maximum state, and the gap between it and the B-pillar trim body reaches the maximum, reserving enough hand-operated space for passengers, which is convenient for passengers to grab and get on the car. After the passenger gets on the car and closes the door, after the detection component detects the door closing signal, the driving component drives the first support rod 20 to rotate. When the first support rod 20 rotates to contact the B-pillar trim, the detection component detects the stop signal and stops driving, and the boarding handle returns to the folded state.

[0045] The embodiment of the present application provides a vehicle, including a vehicle body, and also including the above-mentioned vehicle handle control device;

[0046] The vehicle body is provided with a groove, and the vehicle getting handle is located in the groove.

[0047] It should be understood that the groove is provided on the B-pillar trim of the vehicle. By providing the boarding handle in the groove, when the boarding handle is in a folded state, it can be completely stored in the groove without occupying the limited space in the vehicle; when the boarding handle is in an unfolded state, it can be partially stored in the groove. Compared with the related art, it can occupy less limited space in the vehicle.

[0048] Since the technical solution of this embodiment includes all the technical solutions of the above embodiments, it can at least achieve all the technical effects of the above embodiments, which will not be described one by one here.

[0049] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A handle for getting on a vehicle, characterized in that: It includes a base, a first support rod, a second support rod, a pull rod and a driving member; The base is arranged on the B-pillar of the vehicle, the first support rod and the second support rod are arranged opposite to each other, the first end of the first support rod and the first end of the second support rod are both rotatably connected to the base, and the two ends of the pull rod are respectively rotatably connected to the second end of the first support rod and the second end of the second support rod; The driving member is connected to the first support rod, and the driving member can drive the first support rod to rotate, so that the pull rod moves toward or away from the B-pillar of the vehicle.

2. The vehicle handle according to claim 1, characterized in that: The base includes a first mounting seat and a second mounting seat that are arranged opposite to each other. The first end of the first support rod is rotatably connected to the first mounting seat, and the first end of the second support rod is rotatably connected to the second mounting seat.

3. The vehicle handle according to claim 1, characterized in that: The boarding handle further includes a limiting member, and when the pull rod is farthest away from the vehicle B-pillar, the first support rod abuts against the limiting member.

4. The vehicle handle according to claim 1, characterized in that: The boarding handle further includes an elastic member arranged at the first end of the second support rod; When the distance between the handle and the vehicle B-pillar is the farthest, the elastic member is in a compressed state, and when the distance between the handle and the vehicle B-pillar is the shortest, the elastic member returns to its original state.

5. The vehicle handle according to claim 4, characterized in that: The elastic member is a return spring.

6. A vehicle handle control device, characterized in that: It includes a detection element and a controller, and also includes a handle for getting on a vehicle as claimed in any one of claims 1 to 5; The detection element is electrically connected to the controller, and the controller is also electrically connected to the driving element; The detection element is used to detect the door opening and door closing signals; When the detection member detects that the vehicle door is opened, the controller controls the driving member to drive the first support rod to rotate, so that the pull rod moves in a direction away from the B-pillar of the vehicle, and the vehicle handle is in an unfolded state; When the detection member detects that the vehicle door is closed, the controller controls the driving member to drive the first support rod to rotate, so that the pull rod moves toward the direction close to the B-pillar of the vehicle, and the boarding handle is in a folded state.

7. A vehicle, characterized in that: It includes a vehicle body, and also includes the vehicle handle control device as claimed in claim 6; The vehicle body is provided with a groove, and the vehicle getting handle is located in the groove.

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