CN210870968U

CN210870968U - Electric curtain

Info

Publication number: CN210870968U
Application number: CN201921553138.9U
Authority: CN
Inventors: 王宝财
Original assignee: Tianji A Technology Co ltd
Current assignee: Tianji A Technology Co ltd
Priority date: 2019-09-18
Filing date: 2019-09-18
Publication date: 2020-06-30
Anticipated expiration: 2029-09-18

Abstract

The utility model discloses an electric window curtain, including installing in the base that wall and symmetry set up, install many dwangs in the symmetry base and respectively around locating the (window) curtain on the every dwang, every dwang parallel arrangement, the both ends of dwang are worn to locate in the base respectively, and the first end of every dwang is connected with a motor respectively, every motor all is connected to the inside controller of base, controller and external inductor communication connection, the controller receives the motor transmission signal that corresponds behind the signal of inductor, the motor drive that the dwang that corresponds is through receiving the signal rotates, the window opens and shuts through the (window) curtain under the rotation of dwang. The utility model discloses rational in infrastructure, simple to use can avoid the rainy day indoor to wet, also can avoid the discomfort that light arouses excessively, and it is convenient to have brought for the user, has improved the comfort level of user's life, has very high practical value.

Description

Electric curtain

Technical Field

The utility model relates to an intelligence house equipment technical field, concretely relates to electric window curtain.

Background

With the rapid development of social economy, the internet technology has entered into our daily life, and smart home is an application result of the internet technology in the field of daily life. The smart home generally comprises various smart home devices, a control system for controlling the smart home devices and a user intelligent terminal, the smart home devices are connected through the internet technology to realize mutual cooperation, and the smart home represents a mainstream life style in the internet era. The electric curtain is an important component in intelligent home furnishing, and the electric device is utilized to realize automatic control of the curtain, so that inconvenience caused by manual control of the curtain is avoided. For example, utility model patent with publication number CN208625272U discloses an intelligent household electric curtain, which utilizes a power device to automatically lift the curtain up and down and open and close the curtain left and right, and utilizes different opening modes to create different light, but can not automatically select a proper curtain according to the external light intensity or humidity, and can not achieve the full-automatic effect. Therefore, improvements in the prior art are needed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the electric curtain is provided, and a proper curtain can be automatically selected according to the outdoor light intensity and humidity, so that a convenient and comfortable living environment is brought to a user.

In order to achieve the above object, the utility model provides an electric window curtain, including installing in the base that wall and symmetry set up, installing many dwangs in the symmetry base and respectively around locating the (window) curtain on the every dwang, every dwang parallel arrangement, in the base is worn to locate respectively at the both ends of dwang, and the first end of every dwang is connected with a motor respectively, and every motor all is connected to the inside controller of base, controller and external inductor communication connection, the controller receives the motor transmission signal that corresponds behind the signal of inductor, and the dwang that corresponds rotates through the motor drive who receives the signal, and the window opens and shuts through the (window) curtain under the rotation of dwang.

Compared with the prior art, the utility model discloses set gradually three dwangs and the (window) curtain that corresponds on the base of (window) curtain, sense external air humidity when the default reaches at the inductor or light intensity is higher than, be less than when predetermineeing numerical value, start the motor that corresponds through the controller, thereby rotate suitable (window) curtain and come to shield or open the window, can open shading (window) curtain or ordinary (window) curtain when light is stronger or more weak, and open waterproof (window) curtain rainy day, indoor wet or light discomfort has been avoided, to the user not only improve the convenience, comfortable living environment has still been brought for the user, and has very high practical value.

Foretell electric window curtain, the dwang is equipped with three, including first dwang, second dwang and third dwang, the first end of first dwang, second dwang and third dwang is connected with first motor, second motor and third motor respectively, and first motor, second motor and third motor all are connected to the controller. Each rotating rod is provided with a motor respectively for driving different rotating rods independently, and a proper curtain is selected for use according to environmental requirements.

The sensor comprises a humidity sensor and a light sensor, the humidity sensor and the light sensor are respectively connected with the controller, and the controller sends a control signal to the corresponding motor after receiving data of the sensor. The humidity sensor and the light sensor are arranged to select a proper curtain to use according to different environments, so that different requirements of users are met.

In the electric curtain, the controller is internally provided with the processing unit, and the processing unit selects the controlled motor according to the received signal. The processing unit is arranged to compare the sensed data with the preset data in the window curtain, so that a proper window curtain can be conveniently selected.

The curtain comprises a first curtain, a second curtain and a third curtain, wherein the first curtain, the second curtain and the third curtain respectively correspond to the first rotating rod, the second rotating rod and the third rotating rod. Each curtain can be used independently.

In the electric curtain, the first curtain is a shading curtain, the second curtain is a waterproof curtain, and the third curtain is a common curtain. Different curtains can meet different requirements of users.

According to the electric curtain, the manual pull rope is arranged on the curtain, and the curtain is folded and unfolded through the manual pull rope. When the selected curtain is not required to be controlled, the curtain can be manually folded, so that the preference of a user is met.

Drawings

FIG. 1 is a schematic block diagram of the electric curtain of the present invention;

FIG. 2 is a schematic side view of the rotating rod and the base of the electric window curtain of the present invention;

FIG. 3 is a front view of the rotating rod and the base of the electric curtain of the present invention;

FIG. 4 is a schematic view of the base and the rotating rod of the motorized window shade of the present invention mounted on the top of a window;

FIG. 5 is a schematic side view of the first curtain of the motorized window treatment of the present invention;

FIG. 6 is a schematic side view of the first curtain of the electric curtain of the present invention during rotation;

FIG. 7 is a schematic side view of the second window covering of the electric window covering of the present invention rotating to the bottom end;

fig. 8 is a front view of the third window shade of the electric window curtain of the present invention when rotating.

Reference is made to the following in corresponding reference numbers in the drawings of the specification:

the window curtain comprises a base 1, a first rotating rod 2, a second rotating rod 3, a third rotating rod 4, a first curtain 5, a second curtain 6, a third curtain 7, a first motor 8, a second motor 9, a third motor 10, a controller 11, an inductor 12 and a window 13.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.

The drawings attached to the present specification, the depicted structures, ratios, sizes, and the like are only used for matching the disclosure of the present specification, so that those skilled in the art can understand and read the present specification, and do not limit the conditions that the present invention can be implemented, so that the present specification does not have a substantial technical meaning, and any structural modifications, ratio changes, or size adjustments should still fall within the scope of the present disclosure without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.

The embodiment of the utility model discloses an electric curtain, as shown in figures 1 to 4, comprising a base 1 which is symmetrically arranged on the wall surface, a plurality of rotating rods which are arranged in the symmetrical base 1 and curtains which are respectively wound on each rotating rod, wherein the rotating rods are three, and comprise a first rotating rod 2, a second rotating rod 3 and a third rotating rod 4, the diameters of which are sequentially reduced, the curtains comprise a first curtain 5, a second curtain 6 and a third curtain 7, the first curtain 5 is a shading curtain, the second curtain 6 is a waterproof curtain, the third curtain 7 is a common curtain, the first curtain 5, the second curtain 6 and the third curtain 7 respectively correspond to the first rotating rod 2, the second rotating rod 3 and the third rotating rod 4, and the first ends of the first rotating rod 2, the second rotating rod 3 and the third rotating rod 4 are respectively connected with a first motor 8, a second motor 9 and a third motor 10, the three motors are all connected to the controller 11; in addition, every dwang parallel arrangement, in base 1 is worn to locate respectively at the both ends of dwang, controller 11 and external inductor 12 communication connection, inductor 12 mountable is on the base 1 next door, can sense external environment can, controller 11 receives inductor 12's signal back to the motor transmission signal that corresponds, the dwang that corresponds rotates through the motor drive who receives the signal, window 13 shields and opens through the (window) curtain under the rotation of dwang.

Specifically, inductor 12 includes humidity inductor and light sensor, and humidity inductor and light sensor are connected with controller 11 respectively, are equipped with processing unit in the controller 11, and processing unit compares and analyzes with the default according to received sensing signal, selects the motor of control according to the analysis result, sends control signal to the motor that corresponds, and the drive corresponds the dwang rotation.

In addition, the curtain is provided with a manual pull rope, and the curtain can be folded and unfolded by pulling the manual pull rope. When the curtain selected by the controller 11 is not needed, the curtain can be manually folded, so that the preference of a user is met.

In a specific use, as shown in fig. 5 to 8, the power switch of the motorized window shade is turned on to electrify the controller 11, the motor and the sensor 12, so as to set the initial state of the window shade to a fully opened state, the controller 11 has preset maximum values of humidity and light intensity when it is installed, the humidity value sensed by the humidity sensor is transmitted to the controller 11, the processing unit in the controller 11 compares the value with the preset maximum value, when the sensed value reaches or exceeds the maximum value, a control signal is transmitted to the second motor 9, the second motor 9 drives the rotating rod to rotate, the number of turns of the rotating rod is set, and when the rotating rod rotates to the maximum number of turns, the rotating rod stops, so that the window 13 is fully covered by the window shade when it is opened, when the light intensity value sensed by the light sensor is transmitted to the controller 11, the processing unit in the controller 11 compares the value with the preset maximum value, when the value is larger than or equal to the maximum value, the controller 11 sends a control signal to the first rotating rod 2 to drive the first curtain 5 to open to shield the window 13, so as to prevent external strong light from entering, when the value is smaller than the preset value, the controller 11 drives the third rotating rod 4 to drive the third curtain 7 to open, and simultaneously drives the first motor 8 to turn over to pack up the first curtain 5, and when the outdoor humidity is sensed to reach or exceed the preset value, the second motor 9 is driven to open the second curtain 6 to play a waterproof role, because the diameters of the first rotating rod 2, the second rotating rod 3 and the third rotating rod 4 are sequentially reduced, the three curtains can be independently used without interference, when the curtain selected by the controller 11 is not needed, the manual pull rope can be manually pulled to pack up the curtain to restore the original state, the sensor 12 continues to sense the surrounding environment value, the controller 11 continues the control operation until the power switch is turned off.

The utility model discloses an electric window curtain, rational in infrastructure, simple to use can avoid wet in the rainy day room, also can avoid the discomfort that light arouses excessively, and it is convenient to have brought for the user, has improved the comfort level of user's life, has very high practical value.

The above description has been made of specific embodiments of the present invention. It is to be understood that the invention is not limited to the particular embodiments described above, and that devices and structures not described in detail are understood to be implemented in a manner common in the art; various changes or modifications may be made by those skilled in the art within the scope of the appended claims without departing from the spirit of the invention.

Claims

1. A motorized window treatment, comprising: including installing in the base that wall and symmetry set up, installing in many dwangs of symmetry base and respectively around locating the (window) curtain on every dwang, every dwang parallel arrangement, in the base was worn to locate respectively at the both ends of dwang, and the first end of every dwang is connected with a motor, and every motor all is connected to the inside controller of base, controller and external inductor communication connection, the signal back that the inductor was received to the controller transmits the signal to the motor that corresponds, and the dwang that corresponds rotates through the motor drive who receives the signal, and the window opens and shuts through the (window) curtain under the rotation of dwang.

2. The motorized window treatment of claim 1, wherein: the dwang is equipped with three, including first dwang, second dwang and third dwang, the first end of first dwang, second dwang and third dwang is connected with first motor, second motor and third motor respectively, and first motor, second motor and third motor all are connected to the controller.

3. The motorized window treatment of claim 1, wherein: the sensor includes humidity inductor and light sensor, humidity inductor and light sensor are connected with the controller respectively, and the controller sends control signal to the motor that corresponds after receiving the data of inductor.

4. The motorized window treatment of claim 3, wherein: and a processing unit is arranged in the controller and selects a controlled motor according to the received signal.

5. The motorized window treatment of claim 2, wherein: the curtain comprises a first curtain, a second curtain and a third curtain, wherein the first curtain, the second curtain and the third curtain respectively correspond to the first rotating rod, the second rotating rod and the third rotating rod.

6. The motorized window treatment of claim 5, wherein: the first curtain is a shading curtain, the second curtain is a waterproof curtain, and the third curtain is a common curtain.

7. The motorized window treatment of any one of claims 1-6, wherein: the curtain is provided with a manual pull rope, and the curtain is folded and unfolded through the manual pull rope.