Automobile emergency outer door handle device

Abstract

The utility model relates to an automobile emergency outer door handle device which comprises a handle body, a rotating shaft, a reset spring, a door lock pull wire and an emergency handle, the emergency handle is installed on the handle body, the handle body is located below a door handle, one end of the emergency handle is provided with the rotating shaft and the reset spring, and the other end of the emergency handle is provided with the door lock pull wire. The other end of the emergency handle is connected with one end of a door lock pull wire, the other end of the door lock pull wire is connected with a vehicle door lock, and the door lock pull wire drives a vehicle lock to unlock a vehicle door. By the adoption of the automobile emergency outer door handle device, the safety of an automobile after collision is improved. And the appearance of the whole vehicle is not influenced, and the device is designed in an invisible range of personnel and accords with aesthetic design. Meanwhile, the number of parts for achieving the door opening action is small, operation is easy, and practicability is high.

Description

Technical Field

[0001] This utility model relates to the automotive field, and more particularly to the field of semi-concealed exterior door handles for emergency door opening, specifically referring to an emergency exterior door handle device for automobiles. Background Technology

[0002] In the market, semi-concealed door handles offer various emergency unlocking methods. Some use mechanical keys, which are inefficient and inconvenient. Others add a separate unlocking mechanism next to the lock cylinder, making them complex and difficult for users to operate. Some even lack an emergency unlocking method, posing significant security risks. This invention utilizes a rotary return mechanism directly connected to the unlocking cable. Its simple structure and convenient operation allow for quick user familiarization, solving the problem of rapid rescue of vehicle occupants after a collision.

[0003] Under normal circumstances, semi-recessed door handles are typically operated by a capacitive sensor or a push-button switch. In emergency situations, such as a collision, the vehicle loses power, rendering the capacitive sensor and switch ineffective. A mechanical mechanism is then needed to unlock the doors in the absence of power. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the prior art and provide an emergency exterior door handle device for automobiles that is highly safe, easy to operate, and has a wide range of applications.

[0005] To achieve the above objectives, the automotive emergency exterior door handle device of this utility model is as follows:

[0006] The main features of this automotive emergency exterior door handle device are that the device includes a handle body, a rotating shaft, a return spring, a door lock cable, and an emergency handle. The emergency handle is installed on the handle body, which is located below the door handle. One end of the emergency handle is equipped with a rotating shaft and a return spring, and the other end of the emergency handle is connected to one end of the door lock cable. The other end of the door lock cable is connected to the vehicle door lock, and the door lock cable drives the vehicle lock to unlock the door.

[0007] Preferably, the reset spring is mounted on the rotating shaft, and the spring's limiting is accomplished by the emergency handle and the handle body.

[0008] Preferably, the emergency handle is a cover plate.

[0009] Preferably, the emergency handle rotates around the rotation axis to reach the flip position, and the emergency handle drives the door lock cable to unlock the door; the emergency handle is reset to the initial position by the return spring and the door lock cable.

[0010] The emergency exterior door handle device for automobiles, as described in this utility model, improves vehicle safety after a collision. Furthermore, this utility model does not affect the overall appearance of the vehicle, is designed within the range of non-visibility, and conforms to aesthetic design principles. At the same time, it requires fewer parts to achieve the door opening action, making it simple to operate and highly practical. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the exterior of the emergency exterior door handle device for automobiles according to this utility model.

[0012] Figure 2 This is a schematic diagram of the structure of the emergency exterior door handle device for automobiles according to this utility model.

[0013] Figure 3 This is a schematic diagram of the emergency handle and door lock cable of the automotive emergency exterior door handle device of this utility model.

[0014] Figure 4 This is a schematic diagram showing the emergency handle and door lock cable of the automotive emergency exterior door handle device of this utility model when suspended.

[0015] Figure 5 This is a schematic diagram of the return spring of the emergency exterior door handle device for automobiles according to this utility model.

[0016] Figure label:

[0017] 1. Rotation axis

[0018] 2. Return spring

[0019] 3. Door lock cable

[0020] 4. Emergency handle

[0021] 100 starting position

[0022] 200 Flip Position

[0023] 300 cable suspension position Detailed Implementation

[0024] To more clearly describe the technical content of this utility model, the following description is provided in conjunction with specific embodiments.

[0025] This utility model discloses an emergency exterior door handle device for automobiles, which includes a handle body, a rotating shaft, a return spring, a door lock cable, and an emergency handle. The emergency handle is installed on the handle body, which is located below the door handle. One end of the emergency handle is equipped with a rotating shaft and a return spring, and the other end of the emergency handle is connected to one end of the door lock cable. The other end of the door lock cable is connected to the door lock, and the door lock cable drives the door lock to unlock the door.

[0026] In a preferred embodiment of this utility model, the reset spring is mounted on the rotating shaft, and the spring's limiting is accomplished by the emergency handle and the handle body.

[0027] In a preferred embodiment of this utility model, the emergency handle is a cover plate.

[0028] In a preferred embodiment of this utility model, the emergency handle rotates around the rotation axis to reach the flip position, and the emergency handle drives the door lock cable to unlock the car door; the emergency handle is reset to the initial position by the return spring and the door lock cable.

[0029] This invention provides a robust and convenient solution for emergency door opening with a semi-concealed door handle. This technology is applied to emergency door opening of semi-concealed exterior door handles in automobiles, a common practice in the automotive industry. This invention pertains to door opening devices for emergency situations. When a car is involved in a collision and power is cut off, preventing electric door opening, this emergency handle mechanism allows for manual door opening.

[0030] In a specific embodiment of this utility model, it is applied to the emergency opening of a semi-concealed exterior door handle of an automobile. The emergency handle 4 is a cover plate installed below the handle body, with a rotating shaft 1 and a return spring 2. The emergency handle 4 rotates around the rotating shaft 1, driving the door lock cable 3 to unlock the car door, and at the same time, it returns to its original position under the action of the return spring 2 and the door lock cable 3.

[0031] The working process of this device is as follows:

[0032] 1. Lightly touch the emergency handle 4 below the semi-concealed door handle with your finger;

[0033] 2. Push upwards forcefully, and the emergency handle 4 will rotate around the axis 1 to reach the flipped position;

[0034] 3. The emergency handle 4 drives the door lock cable 3 at the other end to unlock the car door;

[0035] 4. After the car door is unlocked, it can be opened;

[0036] 5. Release your finger, and the emergency handle 4 will reset under the action of the return spring 2 and the door lock cable 3.

[0037] This utility model features a handle positioned below a semi-concealed door handle, preserving the overall handle design. Its upward-flipping structure facilitates operation and enhances ease of use. The unlocking cable 3 is directly mounted to the cover plate, reducing the number of parts and lowering costs. It also solves the problem of being unable to open the door during a power outage.

[0038] This invention solves the problem of semi-concealed door handles preventing door opening in emergencies. For vehicles with electric door opening devices, power is lost after a collision, rendering the doors unable to open. Using this invention, rescue personnel can quickly carry out rescues from the outside, protecting occupants and improving vehicle safety.

[0039] For the specific implementation scheme of this embodiment, please refer to the relevant descriptions in the above embodiments, which will not be repeated here.

[0040] It is understood that the same or similar parts in the above embodiments can be referred to each other, and the contents not described in detail in some embodiments can be referred to the same or similar contents in other embodiments.

[0041] It should be noted that in the description of this utility model, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Furthermore, in the description of this utility model, unless otherwise stated, "a plurality of" means at least two.

[0042] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is 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. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0043] The emergency exterior door handle device for automobiles, as described in this utility model, improves vehicle safety after a collision. Furthermore, this utility model does not affect the overall appearance of the vehicle, is designed within the range of non-visibility, and conforms to aesthetic design principles. At the same time, it requires fewer parts to achieve the door opening action, making it simple to operate and highly practical.

[0044] In this specification, the present invention has been described with reference to specific embodiments thereof. However, it will be apparent that various modifications and variations can be made without departing from the spirit and scope of the present invention. Therefore, the specification and drawings should be considered illustrative rather than restrictive.

Claims

1. An automotive emergency outside door handle apparatus, characterized by, The device comprises a handle body, a rotating shaft, a reset spring, a door lock pull wire and an emergency handle, the emergency handle is installed on the handle body, the handle body is located below the door handle, one end of the emergency handle is provided with the rotating shaft and the reset spring, the other end of the emergency handle is connected with one end of the door lock pull wire, the other end of the door lock pull wire is connected with the vehicle door lock, and the door lock pull wire drives the vehicle lock to unlock the vehicle door.

2. The automotive emergency out-door handle device according to claim 1, characterized in that, The reset spring is installed on the rotating shaft, and the limit of the spring is completed by the emergency handle and the handle body.

3. The automotive emergency exterior door handle apparatus according to claim 1, wherein, The emergency handle is a cover plate.

4. The automotive emergency exterior door handle apparatus according to claim 1, wherein, The emergency handle rotates around the rotating shaft to reach a turnover position, the emergency handle drives the door lock pull wire to unlock the vehicle door, and the emergency handle is reset to the initial position through the reset spring and the door lock pull wire.

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