CN213488285U

CN213488285U - Intelligent curtain module

Info

Publication number: CN213488285U
Application number: CN202021934991.8U
Authority: CN
Inventors: 杨建华
Original assignee: Tianjin Furui Fulai Technology Development Co ltd
Current assignee: Tianjin Furui Fulai Technology Development Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-06-22
Anticipated expiration: 2030-09-08

Abstract

The utility model relates to an intelligent curtain module, which comprises a control module, a power line carrier module and a motor control end module; the motor control end module is connected with a curtain motor through a dry contact interface and comprises a photoelectric coupler used for controlling the dry contact interface; the power carrier module is used for detecting and identifying a power carrier signal, analyzing and processing the power carrier signal and transmitting the power carrier signal to the control module; the control module is composed of a key module, a power module and a main control module, wherein the power module is respectively connected with a power line and a power line of the curtain motor and is used for filtering clutter in the power line. The utility model discloses can direct control dry contact, need not rewiring simple to operate, can practice thrift user cost, bring convenience and better experience for the user.

Description

Intelligent curtain module

Technical Field

The utility model relates to an intelligence (window) curtain module.

Background

With the development and application of modern science and technology and information technology, more and more intelligent household equipment enters thousands of households. The existing intelligent electric curtain is more and more, and more convenient to the life of people, the electric curtain is an electric curtain mechanism which adopts a tubular motor as power, the control principle of the electric curtain mechanism is realized by controlling the forward and reverse rotation of a curtain motor of the electric curtain, but the existing intelligent curtain control needs a matched curtain control panel, the communication based on 485 communication protocols is often adopted for control, and the curtain control panel in the prior art has limitation.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model provides an intelligent curtain module, which is universal for an electric curtain, directly controls the curtain motor dry contact point of the electric curtain and can communicate between the intelligent curtain modules.

In order to achieve the above purpose, the utility model relates to an intelligent curtain module, which comprises a control module, a power line carrier module and a motor control end module; the motor control end module is connected with a curtain motor through a dry contact interface and comprises a photoelectric coupler used for controlling the dry contact interface; the power carrier module is used for detecting and identifying a power carrier signal, analyzing and processing the power carrier signal and transmitting the power carrier signal to the control module; the control module is composed of a key module, a power module and a main control module, wherein the power module is respectively connected with a power line and a power line of the curtain motor and is used for filtering clutter in the power line.

The power carrier module can also be used for sending power carrier signals.

The utility model provides an intelligence (window) curtain module has following gain effect: general in the (window) curtain motor, accessible power line carrier mutual control between the intelligence (window) curtain module, also external flush mounting plate of switch, direct control dry contact need not rewiring simple to operate, can practice thrift user's cost, brings convenience and better experience for the user.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a structural diagram of the intelligent curtain module of the present invention.

Fig. 2 is a circuit diagram of a motor control end module according to an embodiment of the present invention.

Fig. 3 is a circuit diagram of a power module according to an embodiment of the present invention.

Fig. 4 is a circuit diagram of a main control module according to an embodiment of the present invention.

Fig. 5 is a wiring diagram of an embodiment of the present invention.

Fig. 6 is a usage state diagram of an embodiment of the present invention.

Fig. 7 is a state diagram of another embodiment of the present invention.

The drawings in FIG. 2 illustrate: the control signal OUT _1, the control signal OUT _2, the photoelectric coupler OC _1, the photoelectric coupler OC _2, the floating ground DGND, the forward rotation terminal SFR and the reverse rotation terminal SRR.

The drawings in FIG. 5 illustrate: the device comprises an output fire wire end L _ OUT, an output zero wire end N _ OUT, a forward rotation terminal SFR, a reverse rotation terminal SRR, a floating ground DGND, a curtain motor fire wire end L, a curtain motor zero wire end N, a curtain motor forward rotation terminal RS1, a curtain motor reverse rotation terminal RS2 and a protection grounding terminal PE.

Detailed Description

The utility model relates to an intelligent curtain module, which comprises a control module, a power line carrier module and a motor control end module; the motor control end module is connected with the curtain motor through the dry contact interface and comprises a photoelectric coupler used for controlling the dry contact interface; the power carrier module is used for detecting and identifying a power carrier signal, analyzing and processing the power carrier signal and transmitting the power carrier signal to the control module; the control module consists of a key module, a power supply module and a main control module, wherein the power supply module is respectively connected with a power line and a power line of the curtain motor and is used for filtering clutter in the power line.

Specifically, the power carrier module may be further configured to transmit a power carrier signal.

Referring to fig. 1 and 2, the motor control end module is composed of a control signal OUT _1, a control signal OUT _2, a photoelectric coupler OC _1 and a photoelectric coupler OC _2, wherein the control signal OUT _1 and the control signal OUT _2 are sent by the control module, and the on-off states of the forward rotation terminal SFR and the reverse rotation terminal SRR and the floating ground DGND are controlled by controlling the on-off of the photoelectric coupler; the positive rotation terminal SFR controls the curtain motor to rotate positively, and the negative rotation terminal SRR controls the curtain motor to rotate negatively.

Referring to fig. 3, an L end of a power module in the intelligent curtain module is connected to a live line of a power line, an N end is connected to a zero line of the power line, an alternating current enters the L end and passes through a filter circuit to obtain L _ OUT, the L _ OUT is used for connecting a live line end of a curtain motor, and the N end is used for connecting a zero line end of the curtain motor.

Referring to fig. 5, the curtain motor has a power line and a dry contact interface, and the connection mode of the intelligent curtain module and the curtain motor is specifically operated as follows, an output live wire end L _ OUT can be connected with a live wire end L of the curtain motor, an output zero wire end N _ OUT can be connected with a zero wire end N of the curtain motor, a forward rotation terminal SFR is connected with a forward rotation terminal RS1 of the curtain motor, a reverse rotation terminal SRR is connected with a reverse rotation terminal RS2 of the curtain motor, and a floating ground DGND is connected with a ground wire of the curtain motor.

The utility model relates to a concrete embodiment user state, as shown in fig. 6, be connected intelligent (window) curtain module and (window) curtain motor, have button module in this intelligent (window) curtain module, accessible button operation makes the direct dry contact to the (window) curtain motor of motor control end module control, makes its corotation and reversal.

The utility model discloses a further concrete embodiment user state, as shown in fig. 7, is connected intelligent (window) curtain module A with (window) curtain motor 1, and intelligent (window) curtain module B is connected with (window) curtain motor 2, and two intelligent (window) curtain modules accessible power line carrier module each other send and receive instruction information to reach mutual control.

According to another embodiment of the present invention, the use status is exemplified: if the curtain motor 2 is controlled to rotate forwards through the intelligent curtain module A, the power carrier module in the intelligent curtain module A sends out an instruction for allowing the curtain motor 2 to rotate forwards, the power carrier module of the intelligent curtain module B receives and analyzes the instruction, and the motor control end module of the intelligent curtain module B controls the dry contact point of the curtain motor 2 to rotate forwards.

To sum up, the utility model provides an intelligence (window) curtain module is general in the (window) curtain motor, and accessible power line carrier mutual control between the intelligence (window) curtain module, and direct control dry contact need not rewiring simple to operate, can practice thrift user's cost, brings convenience and better experience for the user.

Claims

1. An intelligent curtain module, its characterized in that: the device comprises a control module, a power carrier module and a motor control end module; the motor control end module is connected with a curtain motor through a dry contact interface and comprises a photoelectric coupler used for controlling the dry contact interface; the power carrier module is used for detecting and identifying a power carrier signal, analyzing and processing the power carrier signal and transmitting the power carrier signal to the control module; the control module is composed of a key module, a power module and a main control module, wherein the power module is respectively connected with a power line and a power line of the curtain motor and is used for filtering clutter in the power line.

2. The intelligent window covering module of claim 1, wherein: the power carrier module can also be used for sending power carrier signals.