CN219081458U

CN219081458U - Electric curtain locking mechanism

Info

Publication number: CN219081458U
Application number: CN202223169964.8U
Authority: CN
Inventors: 凌宗玮; 凌宗民
Original assignee: Suzhou Kailin Hardware & Electrical Co ltd
Current assignee: Suzhou Kailin Hardware & Electrical Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-05-26
Anticipated expiration: 2032-11-29

Abstract

The utility model provides a locking mechanism of an electric curtain, and belongs to the technical field of electric curtains. The utility model comprises a door and window frame and a containing and cleaning mechanism, wherein the containing and cleaning mechanism comprises a plurality of fixing plates, one side of each fixing plate is fixedly connected with a servo motor, the output end of each servo motor is fixedly connected with a rotating shaft, the rotating shaft rotationally extends to the other fixing plate and is rotationally connected with the other fixing plate, and the outer side wall of each rotating shaft is provided with a curtain body. Through accomodating clearance mechanism's effect, according to the cooperation between sliding block and the square spout on the one hand, can make the (window) curtain body not only rise or when descending, all reciprocate along the orbit of square spout, promoted the spacing effect of (window) curtain body, when external wind blows to the (window) curtain body, can not make it appear the skew phenomenon to realized the completion of sunshine and sheltered from, promoted the travelling comfort when the user uses, still improved the protection of user to privacy.

Description

Electric curtain locking mechanism

Technical Field

The utility model relates to the field of electric curtains, in particular to an electric curtain locking mechanism.

Background

In daily life, curtains are necessary facilities in places such as houses and hotels. The window curtain is used as an ornament on a window, the window curtain is arranged on the window for shielding the sun, regulating the brightness of light indoors, protecting privacy or shielding the outside at night when sleeping, the brightness of the indoor light is regulated through the opening and closing of the window curtain, the window curtain is agreeable and beautiful, the life of people is provided, the window curtain becomes an indispensable living article in the life of people, the electric window curtain is closed by the motor, and compared with the operation of manually closing the window curtain, the efficiency of closing the window curtain by a user is improved.

Because the material of (window) curtain is comparatively light, in the in-service use, for shelter from sunshine or protection privacy in the while do not influence indoor air flow nature, people often can pull the (window) curtain under the incompletely sealed state of window, at this moment, the (window) curtain takes place the position offset after blowing by the wind, and then can't realize the completion of sunshine and shelter from or the protection of privacy in the individual, the travelling comfort when having reduced the user and used has still reduced the protection of user to privacy, for this reason, proposes an electric window curtain locking mechanism.

Disclosure of Invention

In order to make up for the defects, the utility model provides a locking mechanism of an electric curtain, which aims to solve the problems that the curtain is shifted after being blown by wind, and then the complete shielding of sunlight or the protection of personal privacy cannot be realized.

The utility model is realized in the following way:

the utility model provides an electric curtain locking mechanism which comprises a door jamb and a storage cleaning mechanism, wherein the storage cleaning mechanism comprises a plurality of fixing plates, one side of each fixing plate is fixedly connected with a servo motor, the output end of each servo motor is fixedly connected with a rotating shaft, the rotating shaft rotates to extend onto the other fixing plate and is rotationally connected with the other fixing plate, a curtain body is arranged on the outer side wall of the rotating shaft, two cleaning plates are fixedly connected between the two fixing plates, two sides of the door jamb are fixedly connected with fixing side plates, and two sides of the curtain body are fixedly connected with sliding blocks.

Preferably, one side of the fixing plate is fixedly connected with an L-shaped plate, and the servo motor is fixed with the fixing plate through the L-shaped plate.

Preferably, a plurality of fixing plates are fixedly connected to the jamb.

Preferably, the two cleaning plates are positioned on two sides of the curtain body, one side of the cleaning plate, which is positioned on the curtain body, is provided with a cleaning brush, the cleaning brush is in fit with the outer wall of the curtain body, and the cleaning brush is a soft brush.

Preferably, the fixed plate is provided with a rotating groove, and the rotating shaft extends to the other fixed plate through the rotating groove in a rotating way and is connected with the other fixed plate in a rotating way.

Preferably, the inner side of the fixed side plate is provided with a square chute, one end of the sliding block, which is far away from the curtain body, extends to the inside of the square chute, and the outer side wall of the sliding block is in sliding fit with the inner side wall of the square chute.

The beneficial effects of the utility model are as follows:

according to the electric curtain locking mechanism provided by the embodiment of the utility model, through the action of the storage cleaning mechanism, on one hand, according to the cooperation between the sliding block and the square sliding groove, the curtain body can move up and down along the track of the square sliding groove no matter rising or falling, the limiting effect of the curtain body is improved, when external wind blows onto the curtain body, the curtain body cannot deviate, so that the shielding of sunlight is completed, the comfort of a user in use is improved, the privacy protection of the user is also improved, on the other hand, according to the action of the cleaning plate and the cleaning brush, the outer wall of the curtain body can be cleaned and wiped no matter the curtain body rises or falls, the dust is prevented from adhering to the curtain body, the unclean effect is avoided, meanwhile, the dust is adhered to the curtain body for a long time, the curtain body can be corroded, the service life of the curtain body is prolonged, meanwhile, the scraping force on the curtain body is reduced according to the soft setting of the cleaning brush, and the curtain body is prevented from being scratched.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a locking mechanism of a motorized window treatment according to an embodiment of the present utility model;

fig. 2 is a schematic front cross-sectional view of a locking mechanism of a motorized window treatment according to an embodiment of the present utility model;

FIG. 3 is a schematic cross-sectional view of a top-down side view of a motorized window treatment according to an embodiment of the present utility model;

fig. 4 is a schematic view of a structure of a front surface and a back surface of a locking mechanism of a motorized window treatment according to an embodiment of the present utility model.

In the figure: 1. jambs; 2. a fixing plate; 201. a servo motor; 202. a rotating shaft; 203. a curtain body; 204. a cleaning plate; 205. fixing the side plates; 206. a sliding block.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1, 3 and 4, an electric curtain locking mechanism comprises a door jamb 1 and a storage cleaning mechanism, wherein the storage cleaning mechanism comprises a plurality of fixing plates 2, the fixing plates 2 are fixedly connected to the door jamb 1, one side of each fixing plate 2 is fixedly connected with a servo motor 201, the output end of each servo motor 201 is fixedly connected with a rotating shaft 202, the rotating shaft 202 rotates to extend to the other fixing plate 2 and is rotationally connected with the other fixing plate 2, a curtain body 203 is arranged on the outer side wall of each rotating shaft 202, two cleaning plates 204 are fixedly connected between the two fixing plates 2, two sides of the door jamb 1 are fixedly connected with fixing side plates 205, and two sides of each curtain body 203 are fixedly connected with sliding blocks 206;

specifically, according to the actions of the cleaning plate 204 and the cleaning brush, no matter when the curtain body 203 ascends or descends, the outer wall of the curtain body 203 can be cleaned, dust is prevented from adhering to the curtain body 203 to cause uncleanness, meanwhile, the dust adheres to the curtain body 203 for a long time and corrodes the curtain body 203, so that the service life of the curtain body 203 is prolonged, meanwhile, according to the soft setting of the cleaning brush, the scraping force on the curtain body 203 is reduced, and the curtain body 203 is prevented from being scratched;

further, an L-shaped plate is fixedly connected to one side of the fixed plate 2, the servo motor 201 is fixed with the fixed plate 2 through the L-shaped plate, two cleaning plates 204 are located on two sides of the curtain body 203, cleaning brushes are arranged on one side of the cleaning plates 204, which is located on the curtain body 203, and are in fit with the outer wall of the curtain body 203, the cleaning brushes are soft brushes, a rotating groove is formed in the fixed plate 2, the rotating shaft 202 extends onto the other fixed plate 2 through the rotating groove in a rotating manner and is in rotating connection with the other fixed plate 2, a square sliding groove is formed in the inner side of the fixed side plate 205, one end of the sliding block 206, which is far away from the curtain body 203, extends into the square sliding groove, and the outer side wall of the sliding block 206 is in sliding fit with the inner side wall of the square sliding groove;

through the setting of above-mentioned technical scheme, according to the cooperation between sliding block 206 and the square spout, can make curtain body 203 not only rise or when descending, all reciprocate along the orbit of square spout, promoted the spacing effect of curtain body 203, when external wind blows to curtain body 203, can not make it appear the skew phenomenon to the completion that has realized sunshine shelters from, has promoted the travelling comfort when the user uses, has still improved the protection of user to privacy.

As shown in fig. 1-4, the working principle of the locking mechanism of the electric curtain is as follows: as shown in fig. 1, this is a state diagram of the curtain body 203 covering the jamb 1, when the curtain body 203 does not cover the jamb 1, the curtain body 203 is wound around the outer wall of the rotating shaft 202;

the forward rotation servo motor 201 drives the rotating shaft 202 to rotate, at the moment, the curtain body 203 drops downwards, and the sliding blocks 206 on two sides of the curtain body 203 are correspondingly driven to slide in the square sliding grooves until the bottoms of the sliding blocks 206 are attached to the bottoms of the square sliding grooves, if the curtain body 203 is required to be lifted upwards, the servo motor 201 is only required to be reversed, through the arrangement, the curtain body 203 can move up and down along the track of the square sliding grooves no matter when lifted or lowered according to the cooperation between the sliding blocks 206 and the square sliding grooves, the limiting effect of the curtain body 203 is improved, the offset phenomenon is avoided when external wind blows onto the curtain body 203, and therefore the complete shielding of sunlight is achieved, the comfort of a user in use is improved, and the protection of the user on privacy is also improved;

according to the action of the cleaning plate 204 and the cleaning brush, no matter when the curtain body 203 ascends or descends, the outer wall of the curtain body 203 can be cleaned, dust is prevented from adhering to the curtain body 203, uncleanness is avoided, and meanwhile the dust is also corroded due to the fact that the dust adheres to the curtain body 203 for a long time, so that the service life of the curtain body 203 is prolonged.

It should be noted that, the specific model specification of the servo motor 201 needs to be determined by selecting a model according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides an electronic (window) curtain locking mechanism, its characterized in that, including door jamb (1), accomodate clearance mechanism and locking mechanism, accomodate clearance mechanism including a plurality of fixed plates (2), one side fixedly connected with servo motor (201) of fixed plate (2), the output fixedly connected with axis of rotation (202) of servo motor (201), just axis of rotation (202) rotate and extend to another fixed plate (2) on and rather than rotate to be connected, the lateral wall of axis of rotation (202) is provided with (window) curtain body (203), two fixedly connected with two clearance boards (204) between fixed plate (2), the both sides fixedly connected with fixed curb plate (205) of door jamb (1), the both sides fixedly connected with sliding block (206) of (window) curtain body (203).

2. A locking mechanism for a motorized window treatment according to claim 1, wherein an L-shaped plate is fixedly connected to one side of the fixing plate (2), and the servo motor (201) is fixed to the fixing plate (2) through the L-shaped plate.

3. A motorized window treatment locking mechanism according to claim 1, characterized in that a plurality of the fixing plates (2) are fixedly attached to the jamb (1).

4. The electric curtain locking mechanism according to claim 1, wherein two cleaning plates (204) are located at two sides of the curtain body (203), a cleaning brush is arranged at one side of the curtain body (203) where the cleaning plates (204) are located, the cleaning brush is attached to the outer wall of the curtain body (203), and the cleaning brush is a soft brush.

5. A locking mechanism for a motorized window treatment according to claim 1, wherein the fixed plate (2) is provided with a rotation groove, and the rotation shaft (202) is rotatably extended to and rotatably connected with the other fixed plate (2) through the rotation groove.

6. The locking mechanism of a motorized window treatment according to claim 1, wherein a square chute is formed on the inner side of the fixed side plate (205), one end of the sliding block (206) far away from the window treatment body (203) extends into the square chute, and the outer side wall of the sliding block (206) is in sliding fit with the inner side wall of the square chute.