CN210289495U

CN210289495U - Electric automobile side sliding door with speed sensing function

Info

Publication number: CN210289495U
Application number: CN201920826840.1U
Authority: CN
Inventors: 卓桂峰; 谢佳杰; 曾智彬
Original assignee: Zhaoqing Fachuang Technology Co ltd
Current assignee: Zhaoqing Fachuang Technology Co ltd
Priority date: 2019-06-04
Filing date: 2019-06-04
Publication date: 2020-04-10
Anticipated expiration: 2029-06-04

Abstract

The utility model discloses an automobile electric side sliding door with a vehicle speed sensing function, which comprises a vehicle door and a vehicle body, wherein the top of one side of the vehicle body is fixedly connected with an upper slide way, the bottom of one side of the vehicle body is fixedly connected with a lower slide way, when the vehicle door is in a closed state, an infrared sensor can carry out contraposition measurement with a positioning measurement point, when the measured distance value is exactly the same as the dead locking distance of a door lock and a lock ring, a driving motor does not work, when the measured distance value is different from the dead locking distance of the door lock and the lock ring, the vehicle door is not locked, at the moment, a controller can control the driving motor to move, thereby the vehicle door is locked, the side sliding door can be effectively and conveniently automatically locked without manual re-locking, the vehicle speed sensor measures, when the running speed of the vehicle is 20KM/h, the relay can be opened by the controller, at the moment, the electromagnetic lock is electrified to lock the car door, so that the car door is prevented from being opened in the driving process to cause danger.

Description

Electric automobile side sliding door with speed sensing function

Technical Field

The utility model relates to an electronic sideslip door technical field of car specifically is an electronic sideslip door of car of area speed of a motor vehicle response function.

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, people in the vehicle can be easily injured, at least two anti-collision beams are arranged in a good door, the weight of the anti-collision beams is heavy, namely, the good door is really heavy. It cannot be said that the heavier the door, the better. In modern automobiles, designers have tried to reduce the weight of the vehicle, including the doors (e.g., with new materials) to reduce power consumption, if safety performance is guaranteed. According to different numbers of car doors, the car can be divided into two-door, three-door, four-door and five-door cars. Cars for business use are mostly four doors, cars for home use are four doors, three doors and five doors, and sports cars for sports use are mostly two doors.

The conventional side sliding door can only give an alarm and cannot be automatically closed under the condition that an automobile door is not closed tightly, and the side sliding door can be opened at any automobile speed, so that the side sliding door is dangerous.

Disclosure of Invention

An object of the utility model is to provide a take speed of a motor vehicle induction function's electronic sideslip door of car to propose current sideslip door in solving above-mentioned background art and do not close under the tight condition at the automobile door, can only report to the police, can't carry out the automation and close tightly, moreover under any speed of a motor vehicle, the problem that the door that sideslips can both be opened.

In order to achieve the above object, the utility model provides a following technical scheme: an electric side sliding door of an automobile with a speed sensing function comprises an automobile door and an automobile body, wherein the top of one side of the automobile body is fixedly connected with an upper slide way, the bottom of one side of the automobile body is fixedly connected with a lower slide way, the middle part of one side of the automobile body is fixedly connected with an electromagnetic lock, a positioning measuring point is arranged between the upper slide way and the electromagnetic lock, a locking ring is arranged between the lower slide way and the electromagnetic lock, the upper end of one side of the automobile door is provided with an infrared sensor, the middle part of one side of the automobile door is fixedly connected with a door lock, the lower end of one side of the automobile door is provided with a Hall sensor, the electromagnetic lock is arranged between the door lock and the infrared sensor, the upper end of the front side of the automobile door is provided with an automobile window, the middle, the top fixedly connected with controller of main circuit board, the inside top fixedly connected with driving motor of door, driving motor's one end runs through the back and the last slide sliding connection of door, inside one side upper end fixedly connected with relay of door, inside one side middle-end of door is provided with the hinge.

Preferably, the inner side of the door handle is in transmission connection with the door lock through a hinge shaft, and the door handle is of a detachable structure relative to the vehicle door.

Preferably, the bottom of the back surface of the vehicle door is in sliding connection with the lower slideway, and the bottom of the outer surface of the vehicle door is fixedly connected with a rubber sealing gasket.

Preferably, the position of the infrared sensor and the position of the positioning measuring point are on the same horizontal line, the output end of the infrared sensor is electrically connected with the input end of the controller, and the positioning measuring point is of a circular point structure.

Preferably, the output end of the vehicle speed sensor is electrically connected with the input end of the controller, the output end of the controller is electrically connected with the input end of the relay, and the output end of the relay is electrically connected with the input end of the electromagnetic lock.

Preferably, the output end of the hall sensor is electrically connected with the input end of the controller, and the output end of the controller is electrically connected with the input end of the driving motor.

Compared with the prior art, the beneficial effects of the utility model are that: when the automobile door is in a closed state, the infrared sensor can be aligned with the positioning measuring point for measurement, the measured distance value is just the same as the dead locking distance of the door lock and the locking ring, the driving motor does not work, when the measured distance value is different from the dead locking distance of the door lock and the locking ring, the automobile door is not locked, the controller can control the driving motor to move at the moment, the automobile door is locked, the side sliding door can be effectively and conveniently automatically locked, the door is not required to be manually locked again, the measurement is carried out through the automobile speed sensor, when the automobile runs at the speed of 20KM/h, the relay can be opened by the controller, the electromagnetic lock is powered on at the moment, the automobile door is locked, the automobile door is prevented from being opened in the running process, and danger is caused.

Drawings

Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention.

Fig. 2 is the schematic diagram of the distribution structure of the electrical components inside the vehicle door of the present invention.

Fig. 3 is a schematic side view of the vehicle body of the present invention.

Fig. 4 is a schematic view of the control system of the present invention.

In the figure: 1. a vehicle door; 2. a rubber gasket; 3. a door handle; 4. a vehicle speed sensor; 5. a Hall sensor; 6. a lower slideway; 7. a vehicle body; 8. a door lock; 9. an electromagnetic lock; 10. an infrared sensor; 11. a vehicle window; 12. an upper slideway; 13. hinge shaft; 14. a controller; 15. a main circuit board; 16. a drive motor; 17. a relay; 18. a locking ring; 19. and positioning the measuring points.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an electric side sliding door of an automobile with a vehicle speed sensing function comprises an automobile door 1 and an automobile body 7, wherein the top of one side of the automobile body 7 is fixedly connected with an upper slide way 12, the bottom of one side of the automobile body 7 is fixedly connected with a lower slide way 6, the middle part of one side of the automobile body 7 is fixedly connected with an electromagnetic lock 9, a positioning measuring point 19 is arranged between the upper slide way 12 and the electromagnetic lock 9, a lock ring 18 is arranged between the lower slide way 6 and the electromagnetic lock 9, the upper end of one side of the automobile door 1 is provided with an infrared sensor 10, the middle part of one side of the automobile door 1 is fixedly connected with a door lock 8, the lower end of one side of the automobile door 1 is provided with a Hall sensor 5, the electromagnetic lock 9 is arranged between the door lock 8 and the infrared sensor 10, the upper end of the front side of the automobile door 1 is provided, the utility model discloses a door lock, including door 1, inside middle-end fixedly connected with main circuit board 15, the top fixedly connected with controller 14 of main circuit board 15, the inside top fixedly connected with driving motor 16 of door 1, driving motor 16's one end runs through the back and the last slide 12 sliding connection of door 1, inside one side upper end fixedly connected with relay 17 of door 1, inside one side middle-end of door 1 is provided with hinge 13.

Furthermore, the inner side of the door handle 3 is in transmission connection with the door lock 8 through a hinge shaft 13, the door handle 3 is of a detachable structure relative to the vehicle door 1, and the door lock 8 can be conveniently opened by the door handle 3 through the hinge shaft 13.

Further, the back bottom and the lower slideway 6 sliding connection of door 1, the outer surface bottom fixedly connected with rubber packing 2 of door 1, rubber packing 2's material is rubber, can improve the leakproofness of door 1 through rubber packing 2.

Further, the position of infrared sensor 10 and the position of location measuring point 19 are on same water flat line, the output of infrared sensor 10 and the input electric connection of controller 14, location measuring point 19 is circular point structure, and through the cooperation of infrared sensor 10 and location measuring point 19, whether can detect door 1 and lock.

Further, the output end of the vehicle speed sensor 4 is electrically connected with the input end of the controller 14, the output end of the controller 14 is electrically connected with the input end of the relay 17, the output end of the relay 17 is electrically connected with the input end of the electromagnetic lock 9, and the vehicle speed can be monitored in real time through the vehicle speed sensor 4.

Further, the output end of the hall sensor 5 is electrically connected with the input end of the controller 14, the output end of the controller 14 is electrically connected with the input end of the driving motor 16, and the opening or closing state of the vehicle door 1 can be detected through the hall sensor 5.

Specifically, when the automobile door locking device is used, firstly, whether the automobile door 1 is in a closed state or an opened state is judged through the Hall sensor 5, when the automobile door 1 is in the closed state, the infrared sensor 10 and the positioning measuring point 19 carry out alignment measurement, the measured distance value is just the same as the locking distance of the door lock 8 and the locking ring 18, the driving motor 16 does not work, when the measured distance value is different from the locking distance of the door lock 8 and the locking ring 18, the automobile door 1 is not locked, at the moment, the controller 14 controls the driving motor 16 to move, so that the automobile door 1 is locked, the side sliding door can be effectively and conveniently locked automatically, manual re-locking is not needed, when the automobile is measured through the automobile speed sensor 4, when the automobile is at the running speed of 20KM/h, the controller 14 opens the relay 17, at the moment, the electromagnetic lock 9 is electrified, the automobile door 1 is locked, and when the automobile running speed is lower than, the controller 14 closes the relay 17 and the electromagnetic lock 9 is de-energized, so that the vehicle door 1 is not locked.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a take electronic sideslip door of car of speed of a motor vehicle induction function, includes door (1) and automobile body (7), its characterized in that: an upper slide way (12) is fixedly connected to the top of one side of the vehicle body (7), a lower slide way (6) is fixedly connected to the bottom of one side of the vehicle body (7), an electromagnetic lock (9) is fixedly connected to the middle of one side of the vehicle body (7), a positioning measuring point (19) is arranged between the upper slide way (12) and the electromagnetic lock (9), a locking ring (18) is arranged between the lower slide way (6) and the electromagnetic lock (9), an infrared sensor (10) is arranged at the upper end of one side of the vehicle door (1), a door lock (8) is fixedly connected to the middle of one side of the vehicle door (1), a hall sensor (5) is arranged at the lower end of one side of the vehicle door (1), the electromagnetic lock (9) is arranged between the door lock (8) and the infrared sensor (10), a vehicle window (11) is arranged at the upper end of the front side of the vehicle door (, the automobile door handle is characterized in that vehicle speed sensors (4) are arranged on two sides of the door handle (3), a main circuit board (15) is fixedly connected to the middle end in the automobile door (1), a controller (14) is fixedly connected to the top of the main circuit board (15), a driving motor (16) is fixedly connected to the top end in the automobile door (1), one end of the driving motor (16) penetrates through the back face of the automobile door (1) and is in sliding connection with an upper sliding channel (12), a relay (17) is fixedly connected to the upper end of one side in the automobile door (1), and a hinge shaft (13) is arranged at the middle end of one side in the automobile door (1).

2. The electric side sliding door with the vehicle speed sensing function for the automobile according to claim 1, characterized in that: the inner side of the door handle (3) is in transmission connection with the door lock (8) through a hinge shaft (13), and the door handle (3) is of a detachable structure relative to the vehicle door (1).

3. The electric side sliding door with the vehicle speed sensing function for the automobile according to claim 1, characterized in that: the back bottom and the glide slope (6) sliding connection of door (1), the surface bottom fixedly connected with rubber packing pad (2) of door (1).

4. The electric side sliding door with the vehicle speed sensing function for the automobile according to claim 1, characterized in that: the position of infrared sensor (10) and the position of location measuring point (19) are on same water flat line, the output of infrared sensor (10) and the input electric connection of controller (14), location measuring point (19) are circular point structure.

5. The electric side sliding door with the vehicle speed sensing function for the automobile according to claim 1, characterized in that: the output end of the vehicle speed sensor (4) is electrically connected with the input end of the controller (14), the output end of the controller (14) is electrically connected with the input end of the relay (17), and the output end of the relay (17) is electrically connected with the input end of the electromagnetic lock (9).

6. The electric side sliding door with the vehicle speed sensing function for the automobile according to claim 1, characterized in that: the output end of the Hall sensor (5) is electrically connected with the input end of the controller (14), and the output end of the controller (14) is electrically connected with the input end of the driving motor (16).