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CN-116696157-B - Car both hands open door mechanical device and handle structure in door thereof

CN116696157BCN 116696157 BCN116696157 BCN 116696157BCN-116696157-B

Abstract

The invention discloses a mechanical device for opening a vehicle door by two hands of a vehicle and a vehicle door inner handle structure thereof, and relates to the technical field of vehicle door parts, comprising a vehicle door body, a vehicle door inner handle arranged on the vehicle door body, a locking device and a connecting stay wire; the connecting stay wire is sheared to form a fracture, the automobile door body is provided with an automobile double-hand opening door mechanical device, two ends of the connecting stay wire fracture are respectively and fixedly connected with the sliding block, and the inner side of the automobile door body is provided with a key reset switch. The mechanical device of the automobile double-hand door opener comprises a seat frame, a slide rail frame and an electromagnetic switch, wherein a lock hole is formed in the seat frame, the slide rail frame is fixed on the seat frame, the lock hole is located at one end of the inner side of the slide rail frame, a sliding block is connected in the slide rail frame in a sliding mode, the electromagnetic switch is fixed on the seat frame, a lock tongue of the electromagnetic switch pops up in a power-off state, and the lock tongue penetrates through the lock hole and limits the sliding block to slide in the slide rail frame. The invention can enable drivers and passengers to develop good habit of observing surrounding environment before going down, and enhance traffic safety consciousness.

Inventors

  • WANG SHUO
  • MA HONG
  • DUAN GUIJIANG

Assignees

  • 易显智能科技有限责任公司

Dates

Publication Date
20260508
Application Date
20230609

Claims (6)

  1. 1. The automobile door inner handle structure comprises an automobile door body, an automobile door inner handle, a locking device and a connecting stay wire (6), wherein the automobile door inner handle, the locking device and the connecting stay wire (6) are arranged on the automobile door body, the automobile door inner handle structure is characterized in that the connecting stay wire (6) is sheared to form a fracture, an automobile two-hand door opening mechanical device is arranged at a position, corresponding to the fracture of the connecting stay wire (6), of the automobile door body, and the automobile two-hand door opening mechanical device comprises: The seat frame (1), the seat frame (1) is provided with a lock hole (11); The slideway frame (2), the slideway frame (2) is fixed on the seat frame (1) so that the lock hole (11) is positioned at one end of the inner side of the slideway frame (2), and the slideway frame (2) is connected with a sliding block (4) in a sliding way; the electromagnetic switch (3) is fixed on the seat frame (1), a lock tongue (31) of the electromagnetic switch (3) pops up in a power-off state, and the lock tongue (31) passes through the lock hole (11) and limits the sliding block (4) to slide in the slideway frame (2); the two ends of the fracture of the connecting stay wire (6) are fixedly connected with the sliding block (4) respectively, a key reset switch (7) is arranged on the inner side of the vehicle door body, and the key reset switch (7) is electrically connected with the electromagnetic switch (3); The slideway frame (2) and the electromagnetic switch (3) are both connected to the seat frame (1) through screws; the top surface of the sliding block (4) is provided with a stay wire connecting threaded hole.
  2. 2. The handle structure in a vehicle door according to claim 1, wherein the two ends of the seat frame (1) are respectively fixed with a stay wire guide seat (5) corresponding to the two ends of the slideway frame (2).
  3. 3. The handle structure in the vehicle door according to claim 2, wherein the stay wire guide seat (5) comprises a clamping base (51), a clamping cover (52) and a stay wire sleeve (53), the clamping base (51) is fixed on the seat frame (1), the clamping cover (52) is fixedly connected with the clamping base (51), and the stay wire sleeve (53) is clamped and fixed in a clamping hole formed by the clamping base (51) and the clamping cover (52).
  4. 4. A door inner handle structure according to claim 3, characterized in that the clamp base (51) and the clamp cover (52) are connected to the seat frame (1) by fastening bolts.
  5. 5. A door inner handle structure according to claim 1, wherein both ends of the fracture of the connecting stay (6) are tied into a ring, and are fastened to the slider (4) by positioning bolts passing through the ring.
  6. 6. A door inner handle structure according to claim 1, characterized in that the seat frame (1) is fastened to the door body by means of bolts.

Description

Car both hands open door mechanical device and handle structure in door thereof Technical Field The invention relates to the technical field of automobile door parts, in particular to an automobile double-hand door opening mechanical device and an automobile door inner handle structure thereof. Background After the automobile is parked, the automobile door is opened under the condition that personnel on the automobile do not carry out or do not observe fully, so that collision traffic accidents of rear automobiles, non-automobiles or pedestrians are caused. The door locking mechanism of an automobile generally comprises an inner door handle, a locking device and a connecting stay wire, when the inner door handle is buckled, the handle drives the connecting stay wire to pull the locking device open, and the door is opened. When the inner handle of the vehicle door is released, the vehicle door locking device can automatically reset. In general, when a door is opened by one hand, the eyes look ahead, and traffic conditions behind the door side are not observed, so that a great potential safety hazard exists for many drivers and passengers. Therefore, how to provide an auxiliary device, the safety condition of the rear of the vehicle can be well observed when the vehicle door is opened, and then whether the vehicle door is opened or not is judged, so that the occurrence of safety accidents is effectively avoided, and the problem to be solved by the person skilled in the art is urgent. Disclosure of Invention In view of the above, the present invention provides a two-hand door opening mechanical device for an automobile and an inner door handle structure thereof, which aims to solve the above technical problems. In order to achieve the above purpose, the present invention adopts the following technical scheme: a two-hand opening door mechanical device for an automobile, comprising: the seat frame is provided with a lock hole; The slideway frame is fixed on the seat frame, so that the lock hole is positioned at one end of the inner side of the slideway frame, and a sliding block is connected in the slideway frame in a sliding way; The electromagnetic switch is fixed on the seat frame, a lock tongue of the electromagnetic switch pops up in a power-off state, and the lock tongue penetrates through the lock hole and limits the sliding block to slide in the slideway frame. Through the technical scheme, the automobile double-hand driving door mechanical device is simple and convenient to install and operate, is suitable for various automobiles, can be installed in front of the automobile and behind the automobile, has strong compatibility, does not influence the performance of the original automobile, is wide in application, can be installed on the automobile for use, can be installed on an automobile teaching simulator, a driving school coach car or traffic safety propaganda simulation equipment for teaching, can enable a driver to develop good habit of observing surrounding environment in front of the automobile, and enhances traffic safety consciousness. Preferably, in the mechanical device for opening the doors of the automobile by both hands, the two ends of the seat frame are respectively fixed with a stay wire guide seat corresponding to the two ends of the slideway frame. The stay wire guide seat is arranged to be convenient to connect with a stay wire, so that the structure is more regular, and the control is more convenient. Preferably, in the mechanical device for opening the automobile door by both hands of the automobile, the wire-pulling guide seat comprises a clamping base, a clamping cover and a wire-pulling sleeve, wherein the clamping base is fixed on the seat frame, the clamping cover is fixedly connected with the clamping base, and the wire-pulling sleeve is clamped and fixed in a clamping hole formed by the clamping base and the clamping cover. The stay wire guide seat is simple in structure, and the stay wire can be guided and limited by the stay wire sleeve, so that the stay wire guide seat and the slide rail frame form linear fit, and the use is smoother. Preferably, in the above mechanical device for opening a door of an automobile with both hands, the clamping base and the clamping cover are connected to the seat frame by fastening bolts. The connection is simple and convenient, and the structure is stable and reliable. Preferably, in the above mechanical device for opening the doors of the automobile with both hands, the slide rail frame and the electromagnetic switch are both fastened and connected to the seat frame by screws. The connection is simple and convenient, and the structure is stable and reliable. Preferably, in the mechanical device for opening the automobile door by both hands, a stay wire connection threaded hole is formed in the top surface of the sliding block. The connection and the fastening of the stay wire can be facilitated by arranging the threaded hole. The invention