CN215686600U - Intelligent curtain capable of automatically adjusting according to light intensity - Google Patents

Abstract

The utility model discloses an intelligent curtain capable of automatically adjusting according to light intensity, which comprises a transmission tail box, wherein the transmission tail box is used as an actuating mechanism; the bearing shell plays a bearing role; the transmission case is used as an actuating mechanism, and an AD converter and a PLC (programmable logic controller) are installed in the transmission case; the servo motor is electrically connected with the lower end of the transmission case; the sliding rails symmetrically penetrate through the interior of the bearing shell, one end of each sliding rail is connected with the output end of the transmission tail box, and the other end of each sliding rail is connected with the output end of the transmission box; the photosensitive sensor is arranged on the window frame which is close to the transmission case and can contact with external light; the movable curtain mechanism is arranged on the sliding rail. This intelligence (window) curtain can drive movable (window) curtain mechanism operation according to the power of light to when light intensity is different, carry out the layering to the light and shelter from, very practicality.

Description

Intelligent curtain capable of automatically adjusting according to light intensity

Technical Field

The utility model relates to the technical field of furniture curtains, in particular to an intelligent curtain capable of automatically adjusting according to the intensity of light.

Background

Smart homes have covered four major areas, home automation, home networks, network appliances, and information appliances. Compared with the traditional curtain, the intelligent household curtain does not need to be manually pulled, is more convenient especially in places such as villas, high-grade office buildings, exhibition halls, large conference rooms and the like, and can be automatically opened and closed only by pressing a remote control.

According to "an intelligent (window) curtain" of publication No. CN208510609U, it can control two-layer different (window) curtain respectively through setting up two lead screws and track, but light all is constantly changing in one day, and the (window) curtain in this patent can't open and shut the (window) curtain according to the light intensity is automatic.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides the intelligent curtain capable of automatically adjusting according to the light intensity, the intelligent curtain can drive the movable curtain mechanism to operate according to the light intensity, so that the curtain can be automatically opened and closed, and the light is shielded in a layered manner when the light intensity is different, thereby being very practical.

In order to solve the technical problems, the utility model provides the following technical scheme: an intelligent curtain capable of automatically adjusting according to light intensity comprises a transmission tail box, wherein the transmission tail box is used as an actuating mechanism; the bearing shell plays a bearing role; the transmission case is used as an engine mechanism, and an AD converter and a PLC (programmable logic controller) are installed in the transmission case; the servo motor is electrically connected with the lower end of the transmission case; the sliding rails symmetrically penetrate through the bearing shell, one end of each sliding rail is connected with the output end of the transmission tail box, and the other end of each sliding rail is connected with the output end of the transmission box; the photosensitive sensor is arranged on a window frame which is close to the transmission case and can be contacted with outside light; the movable curtain mechanism is arranged on the sliding rail.

As a preferable technical solution of the present invention, the photosensitive sensor is in signal connection with an AD converter, the AD converter is in signal connection with a PLC controller, and the PLC controller is electrically connected with the servo motor.

As a preferred technical scheme, the movable curtain mechanism comprises shading curtains and gauze curtains, a plurality of sliding blocks are symmetrically connected to two sides of each sliding rail in a sliding mode, cloth hanging wheels are installed below the sliding blocks, the gauze curtains are installed below the cloth hanging wheels on one side close to a window, the shading curtains are installed below the cloth hanging wheels on one side far away from the window, pulleys are installed on the cloth hanging wheels close to the two curtains, and the pulleys are connected with the sliding rails in a sliding mode.

As a preferable technical scheme of the utility model, the slide rail is made of high-density aviation aluminum.

As a preferable technical scheme of the utility model, the material of the window shade is flax shade cloth.

Compared with the prior art, the utility model can achieve the following beneficial effects:

through the photosensitive sensor and the movable curtain mechanism that set up, when using this intelligence (window) curtain, photosensitive sensor can monitor the power change of external light, then transmission signal, through PLC controller control servo motor, when light becomes strong a little, servo motor drives the operation of yarn matter (window) curtain and shelters from light, when light is very strong, servo motor drives the shading (window) curtain and shelters from light, this intelligence (window) curtain can be according to the power of light, drive the operation of movable curtain mechanism, make the (window) curtain can open and shut automatically, and at the light intensity inequality, carry out the layering to light and shelter from, and is very practical.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

FIG. 3 is an enlarged view of the utility model at B of FIG. 1;

FIG. 4 is a schematic flow chart of the present invention;

wherein: 1. a transmission tail box; 2. a load bearing housing; 3. a transmission case; 4. a window shade; 5. gauze curtain; 6. a slider; 7. a cloth hanging wheel; 8. a pulley; 9. a servo motor; 10. a slide rail.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example 1

Referring to fig. 1 and 2, the present invention provides an intelligent curtain capable of automatically adjusting according to light intensity, wherein the intelligent curtain comprises a transmission tail box 1, and the transmission tail box 1 is used as an actuating mechanism; the bearing shell 2 plays a bearing role; the transmission case 3 is used as an actuating mechanism, and an AD converter and a PLC (programmable logic controller) are installed in the transmission case 3; the servo motor 9, the said servo motor 9 is connected with lower end electrical behavior of the said drive box 3; the slide rails 10 symmetrically penetrate through the bearing shell 2, one end of each slide rail 10 is connected with the output end of the transmission tail box 1, and the other end of each slide rail 10 is connected with the output end of the transmission box 3; the photosensitive sensor is arranged on a window frame which is close to the transmission case 3 and can be contacted with external light, the photosensitive sensor is in signal connection with an AD converter, the AD converter is in signal connection with a PLC (programmable logic controller), and the PLC controller is electrically connected with the servo motor 9; the movable curtain mechanism is arranged on the slide rail 10;

when using this (window) curtain, photosensitive sensor monitors the power of external light, when it monitors that external light changes, it gives the AD converter to launch signal transmission, then convert into digital signal in the AD converter, and send for the PLC controller, PLC controller control servo motor 9's start, servo motor 9 controls activity (window) curtain mechanism, when light is very weak, need not to start activity (window) curtain mechanism, when light becomes strong, activity (window) curtain mechanism is started, begin to shelter from light. Through the movable curtain mechanism and the photosensitive sensor, the movable curtain mechanism can be driven to carry out layered shading on light according to the change of the intensity of the light, and the movable curtain mechanism is very practical.

Referring to fig. 1, as a further embodiment of this embodiment 1, the present invention provides that the slide rail 10 is made of high-density aviation aluminum; the aviation aluminum is light in material, can lighten the burden of a house wall, but is high in hardness and has enough supporting force.

Example 2

Referring to fig. 1, 2 and 3, other parts of this embodiment 2 are the same as the embodiment of embodiment 1, and the difference is that the present invention provides that the movable curtain mechanism includes a light-shielding curtain 4 and a gauze curtain 5, two sides of each of the slide rails 10 are symmetrically connected with a plurality of slide blocks 6 in a sliding manner, a cloth-hanging pulley 7 is installed below each of the slide blocks 6, the gauze curtain 5 is installed below the cloth-hanging pulley 7 on one side close to the window, the light-shielding curtain 4 is installed below the cloth-hanging pulley 7 on one side far away from the window, pulleys 8 are installed on the cloth-hanging pulleys 7 close to each other on the two curtains, and the pulleys 8 are connected with the slide rails 10 in a sliding manner;

when using this (window) curtain, experience the light change back when photosensitive sensor, servo motor 9 drives transmission case 3 and functions, when cloudy, light is very weak, activity (window) curtain mechanism can not start, but when light is not strong at certain sun, transmission case 3 drives coaster 8, coaster 8 drives slider 6, slider 6 drives gauze (window) curtain 5 and slides, make light can be sheltered from, when sunlight is very strong, transmission case 3 drives coaster 8, coaster 8 drives slider 6, slider 6 drives shading (window) curtain 4 and slides, make light can be sheltered from. Through the movable curtain mechanism, light can be shielded in a layered manner according to the intensity of the light.

Referring to fig. 1, as a further embodiment of this embodiment 2, the present invention provides that the material of the window shade 4 is flax shade cloth;

the flax shading cloth has the advantages of good shading effect, environment-friendly material, strong heat dissipation performance, certain effect of adsorbing dust in air, and good effect of inhibiting bacteria and fungi.

When the curtain is used, the movable curtain mechanism and the photosensitive sensor are arranged, so that the movable curtain mechanism can be driven to carry out layered shielding on light according to the change of the intensity of the light, and the curtain is very practical.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a can be according to intelligent (window) curtain of strong and weak automatically regulated of light which characterized in that: the intelligent curtain comprises

A drive boot (1), the drive boot (1) serving as a launch mechanism;

the bearing shell (2), the bearing shell (2) plays a bearing role;

the transmission case (3) is used as an actuating mechanism, and an AD converter and a PLC (programmable logic controller) are installed in the transmission case (3);

the servo motor (9), the said servo motor (9) is connected with lower end electrical behavior of the said drive box (3);

the sliding rails (10) symmetrically penetrate through the bearing shell (2), one end of each sliding rail (10) is connected with the output end of the transmission tail box (1), and the other end of each sliding rail (10) is connected with the output end of the transmission box (3);

the photosensitive sensor is arranged on a window frame which is close to the transmission case (3) and can be contacted with outside light;

the movable curtain mechanism is arranged on the sliding rail (10).

2. The intelligent curtain as claimed in claim 1, wherein the intelligent curtain is capable of automatically adjusting according to the intensity of light, and comprises: photosensitive sensor and AD converter signal connection, AD converter and PLC controller signal connection, PLC controller and servo motor (9) electric connection.

3. The intelligent curtain as claimed in claim 1, wherein the intelligent curtain is capable of automatically adjusting according to the intensity of light, and comprises: activity curtain mechanism includes shading curtain (4), gauze curtain (5), every the bilateral symmetry sliding connection of slide rail (10) has a plurality of sliders (6), cloth hanging wheel (7) is installed to the below of slider (6), is close to one side of window gauze curtain (5) are installed to the below of cloth hanging wheel (7), keep away from one side of window shading curtain (4) are installed to the below of cloth hanging wheel (7), are close to each other on two curtains install coaster (8) on cloth hanging wheel (7), coaster (8) and slide rail (10) sliding connection.

4. The intelligent curtain as claimed in claim 1, wherein the intelligent curtain is capable of automatically adjusting according to the intensity of light, and comprises: the slide rail (10) is made of high-density aviation aluminum.

5. The intelligent curtain as claimed in claim 3, wherein the intelligent curtain is capable of automatically adjusting according to the intensity of light, and comprises: the shading curtain (4) is made of flax shading cloth.

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