CN217380196U

CN217380196U - Electric vehicle door

Info

Publication number: CN217380196U
Application number: CN202121099572.1U
Authority: CN
Inventors: 尹尚; 徐聪
Original assignee: Changchun FAWSN Lear Automotive Seating System Co Ltd
Current assignee: Changchun Fusheng Li'er Automotive Seat System Co ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2022-09-06
Anticipated expiration: 2031-05-21

Abstract

The utility model discloses an electric vehicle door belongs to automobile door technical field, including installation base, automobile body panel, automobile door, door connecting piece and drive assembly, the installation base is the level setting, the vertical setting of automobile body panel is on the installation base, the one end fixed connection of door connecting piece is on the lateral wall of automobile body panel, the other end fixed connection of automobile door AND gate connecting piece, drive assembly sets up on the automobile body panel and drive assembly and automobile body panel fixed connection, drive assembly's drive end and automobile door fixed connection, automobile door and automobile body panel block. The utility model discloses install the door motor invisible on the body panel, ensure the security that the automobile door was opened, the door motor is installed and can be reduced the weight of automobile door on the body panel, ensures that the automobile door can not cause the damage of automobile door after long-time use.

Description

Electric vehicle door

Technical Field

The invention belongs to the technical field of automobile doors, and particularly relates to an electric automobile door.

Background

The vehicle door provides a passage for a driver and passengers to get in and out of the vehicle, isolates external interference, lightens side impact to a certain extent, and protects passengers. The aesthetic appearance of a car is also related to the styling of the doors. The quality of the vehicle door is mainly reflected by the anti-collision performance of the vehicle door, the sealing performance of the vehicle door, the opening and closing convenience of the vehicle door, and other indexes of use functions and the like. The anti-collision performance is particularly important because the buffer distance is short when the vehicle is subjected to side collision, and people in the vehicle can be easily injured. The existing automobile is provided with an electric automobile door, so that the automobile is convenient for passengers to use.

However, in the existing electric vehicle door, the motor for controlling the opening of the vehicle door is arranged on the vehicle door, so that the weight of the vehicle door is increased, and the use of the vehicle door is influenced.

Disclosure of Invention

In order to solve the above problems in the prior art, the present invention provides an electric vehicle door.

The invention is realized by the following technical scheme:

the utility model provides an electric vehicle door, is including installation base 1, automobile body panel 2, automobile door 3, door connecting piece 4 and drive assembly 5, installation base 1 is the level setting, the vertical setting of automobile body panel 2 is on installation base 1, the one end fixed connection of door connecting piece 4 is on the lateral wall of automobile body panel 2, automobile door 3 and door connecting piece 4's other end fixed connection, drive assembly 5 sets up on automobile body panel 2 and

drive assembly

5 and 2 fixed connection of automobile body panel, drive assembly 5's drive end and automobile door 3 fixed connection,

automobile door

3 and 2 blocks of automobile body panel.

Further, the transmission assembly 5 includes a motor fixing frame 51, a door motor 52, a mounting seat 53, a first cantilever 54 and a second cantilever 55, the motor fixing frame 51 is fixedly mounted on the body panel 2, the door motor 52 is arranged on the motor fixing frame 51 and a spindle of the door motor 52 is vertically arranged upwards, the mounting seat 53 is arranged on a side wall of the automobile door 3, one end of the first cantilever 54 is fixedly connected with the spindle of the door motor 52, one end of the second cantilever 55 is rotatably connected with the other end of the first cantilever 54, and the other end of the second cantilever 55 is rotatably connected with the mounting seat 53.

Further, the door connector 4 includes three automobile door hinges 41 arranged at equal intervals, one end of each automobile door hinge 41 is fixedly connected with the side wall of the automobile door 3, the other end of each automobile door hinge 41 is fixedly connected with the side wall of the automobile body panel 2, and the automobile door hinge 41 is located on the side wall of the automobile door 3 on one side of the installation seat 53.

Furthermore, an electronic door lock 6 is arranged on the side wall of the other side of the automobile door 3, and the automobile door 3 is connected with the automobile body panel 2 through the electronic door lock 6.

Further, still be equipped with facial sensor and attitude sensor on the automobile door 3, still be equipped with the laser radar sensor on the automobile door 3, facial sensor, attitude sensor and laser radar sensor all with door motor 52 and electronic door lock 6 electric connection.

Compared with the prior art, the invention has the following advantages:

one of which, the utility model discloses well motor mount is used for the fixed to the door motor, installs the door motor on the automobile body panel invisible, ensures the security that the automobile door was opened, and the door motor is installed and can be reduced the weight of automobile door on the automobile body panel, ensures the automobile door after long-time use, can not cause the damage of automobile door, thereby adopts the door motor to rotate and drive first cantilever and rotate and drive the second cantilever and rotate, can enlarge the torque of door motor, makes the automobile door more smooth and easy when opening.

And secondly, the utility model discloses in when opening the door, door motor work drives first cantilever and rotates, and first cantilever drives the second cantilever and rotates on the mount pad, and first cantilever and second cantilever rotate and open the automobile door through three car hinge from the automobile body panel.

Drawings

In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic perspective view of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is a schematic view of a partial three-dimensional structure of the present invention.

The reference numbers in the figures are:

the device comprises a mounting base 1, a vehicle body panel 2, a vehicle door 3, a door connecting piece 4, a vehicle door hinge 41, a transmission assembly 5, a motor fixing frame 51, a vehicle door motor 52, a mounting seat 53, a first cantilever 54, a second cantilever 55 and an electronic door lock 6.

Detailed Description

For clear and complete description of the technical solution and the specific working process of the present invention, the following embodiments are provided in conjunction with the accompanying drawings of the specification:

in the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Example 1

Referring to fig. 1 to 4, the utility model provides an electric vehicle door, including installation base 1, automobile body panel 2, automobile door 3, door connecting piece 4 and drive assembly 5, installation base 1 is the level setting, automobile body panel 2 is vertical to be set up on installation base 1, the one end fixed connection of door connecting piece 4 is on the lateral wall of automobile body panel 2, automobile door 3 and the other end fixed connection of door connecting piece 4, drive assembly 5 sets up on automobile body panel 2 and drive assembly 5 and automobile body panel 2 fixed connection, the drive end and the automobile door 3 fixed connection of drive assembly 5, automobile door 3 and automobile body panel 2 block; the door 3 is rotated from the body panel 2 by operation of the transmission assembly 5, and the door 3 is rotated from the body panel 2 by the door link 4 at the same time as the door 3 is rotated.

Specifically, the transmission assembly 5 includes a motor fixing frame 51, a door motor 52, a mounting seat 53, a first cantilever 54 and a second cantilever 55, the motor fixing frame 51 is fixedly mounted on the body panel 2, the door motor 52 is arranged on the motor fixing frame 51, a main shaft of the door motor 52 is vertically arranged upwards, the mounting seat 53 is arranged on a side wall of the automobile door 3, one end of the first cantilever 54 is fixedly connected with the main shaft of the door motor 52, one end of the second cantilever 55 is rotatably connected with the other end of the first cantilever 54, and the other end of the second cantilever 55 is rotatably connected with the mounting seat 53; the motor fixing frame 51 is used for fixing the door motor 52, the door motor 52 is mounted on the body panel 2 and cannot be seen, the safety of opening the automobile door 3 is ensured, the door motor 52 is mounted on the body panel 2, the weight of the automobile door 3 can be reduced, and the automobile door 3 cannot be damaged after being used for a long time, the door motor 52 is adopted to rotate to drive the first cantilever 54 to rotate so as to drive the second cantilever 55 to rotate, the torque of the door motor 52 can be enlarged, so that the automobile door 3 is smoother when being opened, when the automobile door 3 is opened, the door motor 52 drives the first cantilever 54 to rotate, the first cantilever 54 drives the second cantilever 55 to rotate on the mounting seat 53, and the first cantilever 54 and the second cantilever 55 rotate to open the automobile door 3 from the body panel 2 through the three automobile door hinges 41.

Specifically, the door connector 4 includes three equally spaced automobile door hinges 41, one end of each automobile door hinge 41 is fixedly connected with a side wall of an automobile door 3, the other end of each automobile door hinge 41 is fixedly connected with a side wall of an automobile body panel 2, and the automobile door hinges 41 are located on the side wall of the automobile door 3 on one side of the mounting seat 53; the three automobile door hinges 41 can ensure the opening stability of the automobile door 3 when the automobile door 3 is opened from the automobile body panel 2, and can not cause the swinging of the automobile door 3 when the automobile door 3 is opened.

Specifically, an electronic door lock 6 is arranged on the side wall of the other side of the automobile door 3, and the automobile door 3 is connected with the automobile body panel 2 through the electronic door lock 6; the vehicle door 3 and the body panel 2 can be locked together by means of an electronic door lock 6.

Specifically, a face sensor and an attitude sensor are arranged on the automobile door 3, a laser radar sensor is also arranged on the automobile door 3, and the face sensor, the attitude sensor and the laser radar sensor are electrically connected with the automobile door motor 52 and the electronic door lock 6; the model of the facial sensor is CMV20000, the model of the laser radar sensor is LR-T, the model of the attitude sensor is MPU-6050, and the laser radar sensor, the facial sensor and the attitude sensor are all electrically connected with the vehicle-mounted controller, so that the electronic door lock 6 can be controlled to be turned on and off, and the electronic door lock 52 can be controlled to be turned on and off, and the automobile door 3 can be opened.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention.

It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and the invention is not described in any way for the possible combinations in order to avoid unnecessary repetition.

In addition, any combination of the various embodiments of the present invention can be made, and the same should be considered as the disclosure of the present invention as long as the idea of the present invention is not violated.

Claims

1. The utility model provides an electric vehicle door, its characterized in that, is including installation base (1), automobile body panel (2), automobile door (3), door connecting piece (4) and drive assembly (5), installation base (1) is the level setting, the vertical setting of automobile body panel (2) is on installation base (1), the one end fixed connection of door connecting piece (4) is on the lateral wall of automobile body panel (2), the other end fixed connection of automobile door (3) AND gate connecting piece (4), drive assembly (5) set up on automobile body panel (2) and drive assembly (5) and automobile body panel (2) fixed connection, the drive end and automobile door (3) fixed connection of drive assembly (5), automobile door (3) and automobile body panel (2) block.

2. The electric vehicle door as claimed in claim 1, wherein the transmission assembly (5) comprises a motor fixing frame (51), a vehicle door motor (52), a mounting seat (53), a first cantilever (54) and a second cantilever (55), the motor fixing frame (51) is fixedly mounted on the vehicle body panel (2), the vehicle door motor (52) is arranged on the motor fixing frame (51) and a spindle of the vehicle door motor (52) is vertically arranged upwards, the mounting seat (53) is arranged on a side wall of the vehicle door (3), one end of the first cantilever (54) is fixedly connected with the spindle of the vehicle door motor (52), one end of the second cantilever (55) is rotatably connected with the other end of the first cantilever (54), and the other end of the second cantilever (55) is rotatably connected with the mounting seat (53).

3. An electric vehicle door as claimed in claim 1, characterized in that the door connection (4) comprises three equally spaced vehicle door hinges (41), one end of each vehicle door hinge (41) being fixedly connected to a side wall of the vehicle door (3), the other end of each vehicle door hinge (41) being fixedly connected to a side wall of the vehicle body panel (2), the vehicle door hinges (41) being located on the side wall of the vehicle door (3) on the side of the mounting seat (53).

4. The electric vehicle door according to claim 1, wherein an electronic door lock (6) is provided on the other side wall of the vehicle door (3), and the vehicle door (3) is connected to the vehicle body panel (2) through the electronic door lock (6).

5. The electric vehicle door as claimed in claim 1, wherein a face sensor and an attitude sensor are provided on the vehicle door (3), and a laser radar sensor is provided on the vehicle door (3), and the face sensor, the attitude sensor and the laser radar sensor are electrically connected to the vehicle door motor (52) and the electronic door lock (6).