阅读说明：本技术 开关门调试系统 (Door opening and closing debugging system ) 是由 别梦楼 于 2019-10-15 设计创作，主要内容包括：本发明涉及车辆技术领域,特别涉及一种开关门调试系统,包括：电源、控制器、第一继电器及第二继电器。第一继电器线圈的一端与控制器的第一端口连接,第一继电器线圈的另一端通过电源与控制器的电源输入端连接。第一继电器的的常开触点连接在车门的开门控制回路中；第二继电器线圈的一端与控制器的第二端口连接,第二继电器线圈的另一端通过电源与控制器的电源输入端连接；第二继电器的的常开触点连接在车门的关门控制回路中。本发明提供的开关门调试系统,通过控制器可自动控制第一继电器及第二继电器的通断,进而自动实现对车门开门和关门的自动控制,提高了对车门的检测效率,节省了大量的人力及物力。(The invention relates to the technical field of vehicles, in particular to a door opening and closing debugging system, which comprises: the device comprises a power supply, a controller, a first relay and a second relay. One end of the first relay coil is connected with a first port of the controller, and the other end of the first relay coil is connected with a power input end of the controller through a power supply. A normally open contact of the first relay is connected to a door opening control loop of the vehicle door; one end of the second relay coil is connected with a second port of the controller, and the other end of the second relay coil is connected with a power input end of the controller through a power supply; the normally open contact of the second relay is connected in the door closing control loop of the vehicle door. According to the door opening and closing debugging system provided by the invention, the controller can automatically control the on-off of the first relay and the second relay, so that the automatic control of door opening and closing of the vehicle door is automatically realized, the detection efficiency of the vehicle door is improved, and a large amount of manpower and material resources are saved.)

1. A vehicle door opening and closing commissioning system, comprising: the power supply, the controller, the first relay and the second relay; one end of the first relay coil is connected with a first port of the controller, and the other end of the first relay coil is connected with a power supply input end of the controller through the power supply; the normally open contact of the first relay is connected to a door opening control loop of the vehicle door; one end of the second relay coil is connected with a second port of the controller, and the other end of the second relay coil is connected with a power supply input end of the controller through the power supply; and a normally open contact of the second relay is connected to a door closing control loop of the vehicle door.

2. The vehicle door opening and closing commissioning system of claim 1, further comprising: a switch; the switch is connected in a circuit between the power supply and the controller.

3. The vehicle door opening and closing commissioning system of claim 1, wherein said controller comprises:

the triggering unit is used for sending control signals to respectively control the first relay to be conducted to realize the door opening action of the vehicle door, and sending control signals to control the second relay to be conducted to realize the door closing action of the vehicle door;

the counting unit is used for acquiring door opening and closing information of the vehicle door from the triggering unit and counting the door opening times and the door closing times of the vehicle door;

the processing unit is used for acquiring the door opening times and the door closing times of the vehicle door from the counting unit, and controlling the triggering unit not to send out a control signal for controlling the first relay to be conducted any more when the door opening times reach the set times; and when the door closing times reach the set times, controlling the trigger unit not to send out a control signal for controlling the second relay to be conducted any more.

4. The vehicle door opening and closing commissioning system of claim 3, wherein said triggering unit comprises:

the first trigger module is used for sending a first control signal to control the power input end of the controller to be connected with the first port, the first relay is conducted, and the vehicle door realizes a door opening action;

and the second trigger module is used for sending a second control signal to control the power input end of the controller to be connected with the second port, the second relay is switched on, and the door closing action is realized.

5. The vehicle door opening and closing debugging system according to claim 4, wherein said processing unit comprises:

the first processing module is used for acquiring the door opening times and the door closing times of the vehicle door from the counting unit, and when the door opening times reach a set value, a third control signal is sent to the trigger unit, and the trigger unit stops sending the first control signal;

and the second processing module is used for acquiring the door opening times and the door closing times of the vehicle door from the counting unit, and sending a fourth control signal to the trigger unit when the door closing times reach a set value, and the trigger unit stops sending the second control signal.

6. The vehicle door opening and closing commissioning system according to claim 4 or 5, further comprising:

the parameter setting unit is used for respectively setting the time intervals of the first control signal and the second control signal sent by the trigger unit; and setting the total times of opening and closing the door of the vehicle.

7. The vehicle door opening and closing commissioning system of claim 3, further comprising:

and the display unit is used for acquiring the door opening times and the door closing times of the vehicle door from the counting unit and displaying the door opening times and the door closing times.

8. The vehicle door opening and closing debugging system according to any one of claims 1-5, wherein said controller is a single-chip microcomputer.

Technical Field

The invention relates to the technical field of vehicles, in particular to a door opening and closing debugging system.

Background

In the process of producing and debugging the rail train or in the process of after-sale service, a plurality of door opening and closing experiments are required, and after relevant after-sale modification, door function verification is required. It is sometimes desirable to open and close the door 100, 200, 500, or even 1000 or more times in succession. In the prior art, a door opening and closing experiment is carried out in a mode of manually pressing a button, so that the stability and the reliability of the door function are verified. Such repeated door-opening and closing tests usually require hundreds of times, lasting several hours, and are time-consuming and labor-consuming.

Disclosure of Invention

The invention provides a door opening and closing debugging system, aiming at the technical problem that the door opening and closing experiment is time-consuming and labor-consuming by adopting a manual button pressing mode in the prior art.

The technical scheme for solving the technical problems is as follows:

a vehicle door opening and closing commissioning system comprising: the power supply, the controller, the first relay and the second relay; one end of the first relay coil is connected with a first port of the controller, and the other end of the first relay coil is connected with a power supply input end of the controller through the power supply; the normally open contact of the first relay is connected to a door opening control loop of the vehicle door; one end of the second relay coil is connected with a second port of the controller, and the other end of the second relay coil is connected with a power supply input end of the controller through the power supply; and a normally open contact of the second relay is connected to a door closing control loop of the vehicle door.

In the preferred scheme, the method further comprises the following steps: a switch; the switch is connected in a circuit between the power supply and the controller.

In a preferred embodiment, the controller includes:

the triggering unit is used for sending control signals to respectively control the first relay to be conducted to realize the door opening action of the vehicle door, and sending control signals to control the second relay to be conducted to realize the door closing action of the vehicle door;

the counting unit is used for acquiring door opening and closing information of the vehicle door from the triggering unit and counting the door opening times and the door closing times of the vehicle door;

the processing unit is used for acquiring the door opening times and the door closing times of the vehicle door from the counting unit, and controlling the triggering unit not to send out a control signal for controlling the first relay to be conducted any more when the door opening times reach the set times; and when the door closing times reach the set times, controlling the trigger unit not to send out a control signal for controlling the second relay to be conducted any more.

In a preferred embodiment, the trigger unit includes:

the first trigger module is used for sending a first control signal to control the power input end of the controller to be connected with the first port, the first relay is conducted, and the vehicle door realizes a door opening action;

and the second trigger module is used for sending a second control signal to control the power input end of the controller to be connected with the second port, the second relay is switched on, and the door closing action is realized.

In a preferred embodiment, the processing unit includes:

the first processing module is used for acquiring the door opening times and the door closing times of the vehicle door from the counting unit, and when the door opening times reach a set value, a third control signal is sent to the trigger unit, and the trigger unit stops sending the first control signal;

and the second processing module is used for acquiring the door opening times and the door closing times of the vehicle door from the counting unit, and sending a fourth control signal to the trigger unit when the door closing times reach a set value, and the trigger unit stops sending the second control signal.

In the preferred scheme, the method further comprises the following steps:

the parameter setting unit is used for respectively setting the time intervals of the first control signal and the second control signal sent by the trigger unit; and setting the total times of opening and closing the door of the vehicle.

In the preferred scheme, the method further comprises the following steps:

and the display unit is used for acquiring the door opening times and the door closing times of the vehicle door from the counting unit and displaying the door opening times and the door closing times.

In the preferred scheme, the controller is a single chip microcomputer.

The door opening and closing debugging system provided by the invention at least has the following beneficial effects or advantages:

according to the door opening and closing debugging system provided by the invention, one end of a first relay coil is connected with a first port of a controller, and the other end of the first relay coil is connected with a power supply input end of the controller through a power supply; a normally open contact of the first relay is connected to a door opening control loop of the vehicle door; one end of the second relay coil is connected with a second port of the controller, and the other end of the second relay coil is connected with a power input end of the controller through a power supply; the normally open contact of the second relay is connected in the door closing control loop of the vehicle door. But the break-make of automatic control first relay and second relay through the controller, and then realize the automatic control who opens the door and close the door to the door automatically, improved the detection efficiency to the door, saved a large amount of manpower and material resources.

Drawings

Fig. 1 is a schematic structural diagram of a door opening and closing debugging system according to an embodiment of the present invention;

fig. 2 is a schematic diagram of an internal structure of a controller according to an embodiment of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a controller, 2-a first relay, 3-a second relay, 4-a power supply, 5-a switch, 10-a trigger unit, 101-a first trigger module, 102-a second trigger module, 20-a counting unit, 30-a processing unit, 301-a first processing module, 302-a second processing module, 40-a parameter setting unit and 50-a display unit.

Detailed Description

The invention provides a door opening and closing debugging system, aiming at the technical problem that the door opening and closing experiment is time-consuming and labor-consuming by adopting a manual button pressing mode in the prior art.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.

The embodiment of the invention provides a door opening and closing debugging system, which is shown in a figure 1 and mainly comprises: power 4, controller 1, first relay 2 and second relay 3. One end of the coil of the first relay 2 is connected with a first port of the controller 1, and the other end of the coil of the first relay 2 is connected with a power input end of the controller 1 through a power supply 4; when the power input end of the controller 1 is communicated with the first port of the controller 1, the loop where the first relay 2 is located is conducted. The normally open contact of first relay 2 connects in the control circuit that opens the door of door, and the back is switched on in the return circuit that first relay 2 belonged to, and the normally open contact of first relay 2 is closed, and the control circuit that opens the door of door switches on, and the door execution action of opening the door. One end of a coil of the second relay 3 is connected with a second port of the controller 1, and the other end of the coil of the second relay 3 is connected with a power input end of the controller 1 through a power supply 4; when the power input end of the controller 1 is communicated with the second port of the controller 1, the loop where the second relay 3 is located is conducted. The normally open contact of second relay 3 is connected in the door closing control circuit of door, and the return circuit at second relay 3 place switches on the back, and the normally open contact of second relay 3 is closed, and the control circuit that opens the door of door switches on, and the door execution action of closing the door. In this embodiment, the power supply 4 is a dc power supply, and the controller 1 is a single chip microcomputer.

In the embodiment of the present invention, referring to fig. 1, the door opening and closing debugging system further includes: and a switch 5. The switch 5 is connected in a circuit between the power source 4 and the controller 1, and a circuit in which the relay is located can be cut off at any time by the switch 5.

In the embodiment of the present invention, referring to fig. 2, the controller 1 includes: trigger unit 10, counting unit 20, processing unit 30, parameter setting unit 40 and display unit 50. Wherein:

and the trigger unit 10 is used for sending a control signal to respectively control the first relay 2 to be conducted to realize the door opening action of the vehicle door, and sending a control signal to control the second relay 3 to be conducted to realize the door closing action of the vehicle door.

Specifically, the trigger unit 10 includes: the first trigger module 101 is used for sending a first control signal to control the power input end of the controller 1 to be connected with the first port, the first relay 2 is conducted, and the door opening action of the vehicle door is realized; and the second trigger module 102 is used for sending a second control signal to control the power input end of the controller 1 to be connected with the second port, the second relay 3 is conducted, and the door closing action is realized.

And a counting unit 20 for acquiring the door opening and closing information of the vehicle door from the triggering unit 10 and counting the door opening times and door closing times of the vehicle door.

The processing unit 30 is used for acquiring the door opening times and the door closing times of the vehicle door from the counting unit 20, and when the door opening times reach the set times, the control triggering unit 10 is controlled not to send out a control signal for controlling the conduction of the first relay 2; when the door closing times reach the set times, the control trigger unit 10 does not send out the control signal for controlling the second relay 3 to be conducted.

Specifically, the processing unit 30 includes: the first processing module 301 is configured to obtain the door opening times and the door closing times of the vehicle door from the counting unit 20, and when the door opening times reaches a set value, send a third control signal to the triggering unit 10, and the triggering unit 10 stops sending the first control signal; the second processing module 302 is configured to obtain the door opening times and the door closing times of the vehicle door from the counting unit 20, and when the door closing times reach a set value, send a fourth control signal to the triggering unit 10, and the triggering unit 10 stops sending the second control signal.

A parameter setting unit 40, configured to set time intervals at which the trigger unit 10 sends the first control signal and the second control signal respectively; and setting the door opening and closing 5 and the total number of door closing.

And a display unit 50 for acquiring and displaying the door opening times and the door closing times of the vehicle door from the counting unit 20.

When the door is used, each door is controlled by two relays, and if other doors need to be controlled, the corresponding number of relays need to be connected. The triggering time of the triggering unit 10 is first set by the parameter setting unit 40, for example, the first triggering module 101 is set to first send out a first control signal to control the opening of the vehicle door, the second triggering module 102 sends out a second control signal to control the closing of the vehicle door after five seconds, and the first triggering module 101 sends out a first control signal to control the opening … … of the vehicle door after five seconds, and so on until the set number of door opening and closing 5 actions are completed. The current number of 5 doors opened and closed is displayed in real time through the display unit 50.

The door opening and closing debugging system provided by the embodiment of the invention at least has the following beneficial effects or advantages:

according to the door opening and closing debugging system provided by the embodiment of the invention, one end of a first relay coil is connected with a first port of a controller, and the other end of the first relay coil is connected with a power supply input end of the controller through a power supply; a normally open contact of the first relay is connected to a door opening control loop of the vehicle door; one end of the second relay coil is connected with a second port of the controller, and the other end of the second relay coil is connected with a power input end of the controller through a power supply; the normally open contact of the second relay is connected in the door closing control loop of the vehicle door. But the break-make of automatic control first relay and second relay through the controller, and then realize the automatic control who opens the door and close the door to the door automatically, improved the detection efficiency to the door, saved a large amount of manpower and material resources.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.