阅读说明：本技术 感应开关触发控制系统、方法、玩具车辆及介质 (Inductive switch trigger control system, method, toy vehicle and medium ) 是由 肖烨 刘晨璐 刘松 于 2020-07-17 设计创作，主要内容包括：本发明提供了一种感应开关触发控制系统、方法、玩具车辆及介质,包括运动件、控制单元、感应开关、触发件和用电设备；所述触发件连接在所述运动件上；所述感应开关设置于所述触发件的一侧或两侧；所述感应开关和所述用电设备分别与所述控制单元电连接；所述控制单元根据感应开关输出状态的状态变化控制用电设备工作或停止。本发明通过推动和按压小车,控制小车的运动和停止,符合人的逻辑操作方式,而且实现起来很方便；根据光电开关的输出状态的频率对驱动电机发送停止和运动的指令,可以有效防止误触发造成的小车运动状态的改变。(The invention provides an inductive switch trigger control system, an inductive switch trigger control method, a toy vehicle and a medium, wherein the inductive switch trigger control system comprises a moving part, a control unit, an inductive switch, a trigger part and electric equipment; the trigger piece is connected to the moving piece; the inductive switches are arranged on one side or two sides of the trigger piece; the inductive switch and the electric equipment are respectively and electrically connected with the control unit; and the control unit controls the electric equipment to work or stop according to the state change of the output state of the inductive switch. The invention controls the movement and the stop of the trolley by pushing and pressing the trolley, accords with the logical operation mode of people, and is very convenient to realize; the trolley control device sends stop and movement instructions to the driving motor according to the frequency of the output state of the photoelectric switch, and can effectively prevent the change of the trolley movement state caused by false triggering.)

1. An induction switch trigger control system is characterized by comprising a moving part, a control unit, an induction switch, a trigger part and electric equipment;

the trigger piece is connected to the moving piece;

the inductive switches are arranged on one side or two sides of the trigger piece;

the inductive switch and the electric equipment are respectively and electrically connected with the control unit;

and the control unit controls the electric equipment to work or stop according to the state change of the output state of the inductive switch.

2. The induction switch trigger control system of claim 1, wherein the control unit controls the electric device to operate or stop according to a change frequency of the output state of the induction switch.

3. The inductive switch triggering control system according to claim 2, wherein the control unit sends a stop command to the electric equipment to control the electric equipment to stop when the change frequency of the output state of the inductive switch is lower than a preset value;

And under the condition that the change frequency of the output state of the inductive switch is greater than or equal to a preset value, the control unit sends a motion command to the electric equipment to control the electric equipment to start.

4. The inductive switch activation control system of claim 1, wherein said inductive switch comprises a photoelectric switch and said trigger comprises a code wheel.

5. The inductive switch-triggered control system of claim 1, wherein said powered device comprises an electric motor.

6. An inductive switch triggering control method, characterized in that, by using the inductive switch triggering control system of claim 1, any one or more of the following steps are executed:

a stopping step: under the condition that the change frequency of the output state of the inductive switch is lower than a preset value, the control unit sends a stop command to the electric equipment to control the electric equipment to stop;

a movement step: and under the condition that the change frequency of the output state of the inductive switch is greater than or equal to a preset value, the control unit sends a motion command to the electric equipment to control the electric equipment to start.

7. The method for controlling triggering of an inductive switch according to claim 6, wherein the control unit controls the electric device to operate or stop according to the frequency of the change of the output state of the inductive switch within a preset time.

8. The inductive switch trigger control method according to claim 6, wherein when the change frequency of the output state of the inductive switch is lower than a preset value, the control unit sends a stop command to the electric equipment to control the electric equipment to stop;

and under the condition that the change frequency of the output state of the inductive switch is greater than or equal to a preset value, the control unit sends a motion command to the electric equipment to control the electric equipment to start.

9. A toy vehicle comprising an inductive switch activation control system according to any one of claims 1 to 5.

10. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the steps of the method of any one of claims 6 to 8.

Technical Field

The invention relates to the technical field of photoelectric switch control, in particular to an inductive switch trigger control system, an inductive switch trigger control method, a toy vehicle and a medium.

Background

In the market, a trolley which stops when being pressed and moves when being pressed is also provided, and generally a push switch is utilized, is turned on when being pressed once, and stops when being pressed again.

The invention relates to a toy vehicle, which is characterized in that a coded disc and a photoelectric switch are utilized, the photoelectric switch is in a continuous on-off state when the toy vehicle moves, and the moving state of the toy vehicle is controlled by reading the frequency.

Patent document CN209578395U (application number: 201920043908.9) discloses a photoelectric switch of a threading machine and a threading machine using the photoelectric switch, the utility model discloses the technology is simple, the cost is low, safe and reliable, the problem that the single switch only receives the trigger of a single part, and can not satisfy the automatic control problem of different parts to different working conditions is solved, the safe use of the threading machine is improved, the reliability of the threading machine is greatly improved, and the operation is more convenient. The utility model discloses a realize through following technical scheme: a photoelectric switch of a threading machine comprises a control system and the photoelectric switch, wherein the photoelectric switch receives the trigger of different parts, so that the control system is controlled to start or start.

Disclosure of Invention

In view of the deficiencies in the prior art, it is an object of the present invention to provide an inductive switch triggering control system, method, toy vehicle and medium.

The induction switch trigger control system provided by the invention comprises a moving part, a control unit, an induction switch, a trigger part and electric equipment;

the trigger piece is connected to the moving piece;

the inductive switches are arranged on one side or two sides of the trigger piece;

the inductive switch and the electric equipment are respectively and electrically connected with the control unit;

and the control unit controls the electric equipment to work or stop according to the state change of the output state of the inductive switch.

Preferably, the control unit controls the electric device to operate or stop according to a change frequency of the output state of the inductive switch.

Preferably, the control unit sends a stop command to the electric equipment to control the electric equipment to stop when the change frequency of the output state of the inductive switch is lower than a preset value;

and under the condition that the change frequency of the output state of the inductive switch is greater than or equal to a preset value, the control unit sends a motion command to the electric equipment to control the electric equipment to start.

Preferably, the inductive switch comprises a photoelectric switch, and the trigger comprises a code wheel.

Preferably, the power consuming device comprises an electric motor.

According to the induction switch triggering control method provided by the invention, the induction switch triggering control system is adopted to execute any one or more of the following steps:

a stopping step: under the condition that the change frequency of the output state of the inductive switch is lower than a preset value, the control unit sends a stop command to the electric equipment to control the electric equipment to stop;

a movement step: and under the condition that the change frequency of the output state of the inductive switch is greater than or equal to a preset value, the control unit sends a motion command to the electric equipment to control the electric equipment to start.

Preferably, the control unit controls the electric equipment to work or stop according to the change frequency of the output state of the inductive switch within a preset time.

Preferably, the control unit sends a stop command to the electric equipment to control the electric equipment to stop when the change frequency of the output state of the inductive switch is lower than a preset value;

and under the condition that the change frequency of the output state of the inductive switch is greater than or equal to a preset value, the control unit sends a motion command to the electric equipment to control the electric equipment to start.

According to the invention, the toy vehicle comprises the inductive switch triggering control system.

According to the present invention, a computer-readable storage medium is provided, in which a computer program is stored, which, when being executed by a processor, carries out the steps of the method as described above.

Compared with the prior art, the invention has the following beneficial effects:

1. the invention controls the movement and the stop of the trolley by pushing and pressing the trolley, accords with the logical operation mode of people, and is very convenient to realize;

2. the invention sends the stop and movement instructions to the driving motor according to the frequency of the output state of the photoelectric switch, and can effectively prevent the change of the movement state of the trolley caused by false triggering.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic diagram of a control system according to the present invention;

FIG. 2 is a circuit diagram of a control system according to the present invention;

FIG. 3 is a schematic view of the internal structure of the cart of the present invention, showing the driven wheel 1; 2-code disc; 3-a photoelectric switch; 4-a connecting shaft; 5-current plate; 6-driving the motor.

Detailed Description

The present invention will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the invention, but are not intended to limit the invention in any way. It should be noted that it would be obvious to those skilled in the art that various changes and modifications can be made without departing from the spirit of the invention. All falling within the scope of the present invention.