CN-121979291-A - Intelligent closestool, opening and closing control method and device thereof and medium

CN121979291ACN 121979291 ACN121979291 ACN 121979291ACN-121979291-A

Abstract

The invention discloses an opening and closing control method and device of an intelligent closestool, the intelligent closestool and a medium. The method comprises the steps of obtaining an opening and closing adjustment coefficient, a speed reduction angle, a target duration and/or a target angle, wherein the opening and closing adjustment coefficient corresponds to an opening and closing part in an intelligent closestool, linearly increasing motor driving power to the target duration and/or the target angle along with time according to the opening and closing adjustment coefficient, and adjusting the motor driving power according to the speed reduction angle and the target position when the opening and closing part reaches a preset position so as to control the opening and closing part to reach the target position. The intelligent closestool solves the technical problems that in the prior art, the opening and closing process of the intelligent closestool is unstable, the shaking times are large and the shaking amplitude is large, so that the service lives of the motor and the transmission mechanism are influenced, the self-adaptive capacity, the opening and closing speed and the stability of the load of the opening and closing part are improved, and the service lives of the motor and the transmission mechanism are further effectively prolonged.

Inventors

LIN XIAOFA
LIN XIAOSHAN
CHEN CHUQUN
CHEN YUEQIN

Assignees

九牧厨卫股份有限公司

Dates

Publication Date: 20260505
Application Date: 20260130

Claims (12)

1. The opening and closing control method of the intelligent closestool is characterized by comprising the following steps of: Acquiring an opening and closing adjustment coefficient, a deceleration angle, a target duration and/or a target angle, wherein the opening and closing adjustment coefficient corresponds to an opening and closing part in the intelligent closestool; linearly increasing the motor driving power to the target duration and/or the target angle along with time according to the opening and closing adjustment coefficient; And under the condition that the opening and closing part reaches a preset position, adjusting the driving power of the motor according to the deceleration angle and the target position so as to control the opening and closing part to reach the target position.
2. The method of claim 1, wherein the opening and closing adjustment factor comprises a first upturning adjustment factor, wherein the target duration is a first preset duration, and wherein the target angle is a first preset angle, and wherein the linearly increasing the motor driving power to the target duration and/or target angle over time according to the opening and closing adjustment factor comprises: linearly increasing the motor drive power of the opening and closing member in the upturning start phase based on the product value of the first upturning adjustment coefficient and the integral time variable; And automatically controlling the motor in the intelligent closestool to rotate according to the motor driving power so as to control the opening and closing part to be turned up to a first preset angle, or enabling the duration of turning up of the opening and closing part to reach a first preset duration.
3. The method of claim 1, wherein the opening and closing adjustment factor comprises a second upturning adjustment factor, wherein adjusting the motor drive power based on the deceleration angle and a target position to control the opening and closing member to a target position comprises: Outputting motor driving power of the opening and closing part in the upturning and decelerating stage according to the product value of the second upturning adjustment coefficient and the angle difference value of the target position and the current position and the ratio of the deceleration angle; And automatically controlling the motor in the intelligent closestool to rotate according to the motor driving power, and controlling the opening and closing part to be turned up to a target position or a second preset angle, or controlling the duration of turning up of the opening and closing part to reach a second preset duration.
4. The method of claim 1, wherein the opening and closing adjustment factor comprises a first flip-up adjustment factor, the method further comprising: based on the first upturning adjustment coefficient and the product value of the first fixed value and the integral time variable, linearly outputting the motor driving power of the opening and closing component in the upturning constant speed stage; and automatically controlling the motor in the intelligent closestool to rotate according to the motor driving power so as to control the opening and closing part to be turned up to a third preset angle, or enabling the duration of turning up of the opening and closing part to reach a third preset duration.
5. The method of claim 1, wherein the opening and closing adjustment factor comprises a first flip-down adjustment factor, wherein the target duration is a fourth preset duration, and wherein the target angle is a fourth preset angle, wherein the linearly increasing the motor drive power to the target duration and/or target angle over time according to the opening and closing adjustment factor comprises: linearly increasing the motor drive power of the opening and closing member in the turndown start stage based on the product value of the first turndown adjustment coefficient and the integral variable time; And automatically controlling the motor in the intelligent closestool to rotate according to the motor driving power so as to control the opening and closing part to be downwards turned to a fourth preset angle, or enabling the duration of downwards turning of the opening and closing part to reach a fourth preset duration.
6. The method of claim 2, wherein the opening and closing adjustment factor comprises a second turndown adjustment factor, wherein adjusting the motor drive power based on the deceleration angle and a target position to control the opening and closing member to a target position comprises: Determining the motor driving power of the opening and closing part in the downward turning deceleration stage based on the product value of the second downward turning adjustment coefficient and the angle difference value of the target position and the current position and the ratio of the deceleration angles; And automatically controlling the motor in the intelligent closestool to rotate according to the motor driving power so as to control the opening and closing part to be turned down to a target position or a fifth preset angle.
7. The method of any one of claims 1-6, wherein if in a flip-down braking phase of the opening and closing member, the method further comprises: Generating a motor reversal instruction; and automatically controlling a motor in the intelligent closestool to reversely rotate according to the motor driving power and the motor reverse instruction so as to control an opening and closing part in the intelligent closestool to reversely open and close.
8. The method of any one of claims 1-6, wherein during opening and closing of the intelligent toilet, the method further comprises: acquiring the actual total opening and closing angle of an opening and closing part in the intelligent closestool in real time within a preset time length; if the actual opening and closing total angle does not reach the first opening and closing angle threshold value, a motor reversal instruction is generated; and automatically controlling a motor in the intelligent closestool to reversely rotate according to the motor driving power and the motor reverse instruction so as to control an opening and closing part in the intelligent closestool to reversely open and close.
9. The method of any of claims 1-6, wherein the opening and closing member comprises a toilet lid and a toilet seat, the method further comprising: Generating a toilet seat turning-over instruction under the condition that the turned-over angle of the toilet seat cover in the intelligent toilet reaches a turned-over angle threshold value; in the process of turning up the toilet cover, controlling the toilet ring in the intelligent toilet to execute the turning-up operation according to the toilet ring turning-up instruction, and/or, Generating a toilet cover downward turning instruction under the condition that the downward turning angle of the toilet seat in the intelligent toilet reaches a downward turning angle threshold value; And in the process of downwards turning the toilet seat, controlling the toilet seat cover in the intelligent toilet to downwards turn according to the toilet seat cover downwards turning instruction.
10. An intelligent toilet opening and closing control device, which is characterized by comprising: The intelligent closestool comprises an information acquisition module, a control module and a control module, wherein the information acquisition module is used for acquiring an opening and closing adjustment coefficient, a deceleration angle, a target duration and/or a target angle, and the opening and closing adjustment coefficient corresponds to an opening and closing part in the intelligent closestool; The power determining module is used for linearly increasing the motor driving power to the target duration and/or the target angle along with time according to the opening and closing adjustment coefficient; And the opening and closing control module is used for adjusting the motor driving power according to the deceleration angle and the target position under the condition that the opening and closing component reaches the preset position so as to control the opening and closing component to reach the target position.
11. The intelligent closestool is characterized by comprising at least one main controller, a memory and a motor, wherein the memory is in communication connection with the main controller; Wherein the memory stores a computer program executable by the at least one main controller to enable the at least one main controller to perform the opening and closing control method of the intelligent toilet according to any one of claims 1 to 9.
12. A computer readable storage medium, wherein the computer readable storage medium stores computer instructions for causing a main controller to implement the opening and closing control method of the intelligent toilet according to any one of claims 1 to 9 when executed.

Description

Intelligent closestool, opening and closing control method and device thereof and medium Technical Field The invention relates to the technical field of bathroom control, in particular to an opening and closing control method and device of an intelligent closestool, the intelligent closestool and a medium. Background The intelligent closestool is convenient for people to use daily and provide better user experience, particularly an automatic flip and turn-over function, is convenient for people to use, and particularly for old people or special people, the user does not need to bend down to manually go to flip. However, the existing automatic flip turn-over function has the defects that the adopted proportion control mode is unstable in the process of turning over and turning down the toilet cover, and the problem that the number of times of shaking is large and the amplitude of shaking is large after the toilet cover is turned up to the position is solved, so that the appearance is poor, and the service lives of a motor and a transmission mechanism are influenced. Disclosure of Invention The invention provides an opening and closing control method and device of an intelligent closestool, the intelligent closestool and a medium, and aims to solve the technical problems that in the prior art, the opening and closing process of the intelligent closestool is unstable, the shaking frequency is high, the shaking amplitude is large, and the service lives of a motor and a transmission mechanism are affected. According to an aspect of the present invention, there is provided an opening and closing control method of an intelligent toilet, including: Acquiring an opening and closing adjustment coefficient, a deceleration angle, a target duration and/or a target angle, wherein the opening and closing adjustment coefficient corresponds to an opening and closing part in the intelligent closestool; linearly increasing the motor driving power to the target duration and/or the target angle along with time according to the opening and closing adjustment coefficient; And under the condition that the opening and closing part reaches a preset position, adjusting the driving power of the motor according to the deceleration angle and the target position so as to control the opening and closing part to reach the target position. According to another aspect of the present invention, there is provided an opening and closing control apparatus of an intelligent toilet, comprising: The intelligent closestool comprises an information acquisition module, a control module and a control module, wherein the information acquisition module is used for acquiring an opening and closing adjustment coefficient, a deceleration angle, a target duration and/or a target angle, and the opening and closing adjustment coefficient corresponds to an opening and closing part in the intelligent closestool; The power determining module is used for linearly increasing the motor driving power to the target duration and/or the target angle along with time according to the opening and closing adjustment coefficient; And the opening and closing control module is used for adjusting the motor driving power according to the deceleration angle and the target position under the condition that the opening and closing component reaches the preset position so as to control the opening and closing component to reach the target position. According to another aspect of the present invention, there is provided a smart toilet comprising at least one main controller, a memory communicatively connected to the at least one main controller, and a motor communicatively connected to the at least one main controller; the memory stores a computer program executable by the at least one main controller, and the computer program is executed by the at least one main controller, so that the at least one main controller can execute the opening and closing control method of the intelligent closestool according to any embodiment of the invention. According to another aspect of the present invention, there is provided a computer readable storage medium storing computer instructions for causing a main controller to implement the opening and closing control method of the intelligent toilet according to any one of the embodiments of the present invention when executed. According to another aspect of the present invention, there is provided a computer program product comprising a computer program which, when executed by a main controller, implements the method of controlling opening and closing of a smart toilet according to any of the embodiments of the present invention. According to the technical scheme, the motor driving power is linearly increased to the target time length and/or the target angle along with time according to the opening and closing adjustment coefficient, and the motor driving power is adjusted according to the speed reduction angle and the target position when the opening