Full-automatic electric curtain device

Abstract

The utility model provides a full-automatic electric curtain device, which relates to the technical field of curtains and comprises a fixed box, a self-locking motor is fixedly mounted on the right side surface of the fixed box, symmetrical first bearings are fixedly embedded in the inner side wall of the fixed box, inner rings of the two first bearings are jointly and fixedly connected with an unwinding roller, and the unwinding roller is fixedly connected with a motor. The output end of the self-locking motor is connected with the right end of the unwinding roller through one first bearing. According to the full-automatic electric curtain device, a self-locking motor, a first bearing, an unwinding roller and a lifting rope are matched, the lifting rope is wound and unwound through the unwinding roller, so that an adjusting box can ascend and descend, the lifting height of a curtain is adjusted, a driving motor, a second bearing, a threaded rod, a movable block and a fixing plate are matched, and the fixing plate positions the curtain; the movable block can pull the curtain to enable the curtain to be automatically opened and closed, and the problem that the use range is limited due to the fact that the height of an existing electric curtain cannot be adjusted is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a full -automatic electric window curtain device belongs to the technical field of window curtain. BACKGROUND

[0002] The window curtain is made of cloth, hemp, yarn, aluminum sheet, wood sheet, metal material etc., has the function of shading, heat insulation and adjusting indoor light. The cloth curtain is divided into cotton yarn cloth, terylene cloth, terylene cotton blended fabric, cotton hemp blended fabric, non-woven fabric etc. according to material, and different materials, texture, color, pattern etc. are combined to form cloth curtains of different styles, which are matched with indoor designs of different styles.

[0003] The control mode of the window curtain is divided into manual and electric, and the manual window curtain includes a manual open-close curtain, a manual pull-bead roller shutter, a manual silk soft vertical curtain and the like, and the electric window curtain includes an electric open-close curtain, an electric roller shutter and the like. In the use process, the height of the existing electric window curtain cannot be adjusted, thereby limiting the use range. Therefore, the full-automatic electric window curtain device is provided to solve the above problems. UTILITY MODEL CONTENTS

[0004] To solve the above problems, the utility model provides a full -automatic electric window curtain device to solve the above problems, and the specific technical scheme is:

[0005] A full-automatic electric window curtain device, including the fixed box, the right side surface of fixed box is fixedly installed with self -locking motor, the inside wall of fixed box is fixedly embedded with the first bearing of relative symmetry, the inner ring of two first bearings is fixedly connected with the unwinding roller in common, the output end of self -locking motor is connected with the right end of unwinding roller through one first bearing, the outer surface of unwinding roller is wound with the rope of relative symmetry, the bottom of two ropes is fixedly connected with the adjusting box in common, the right side surface of adjusting box is fixedly installed with drive motor, the inside wall of adjusting box is fixedly embedded with the second bearing of relative symmetry, the inner ring of two second bearings is fixedly connected with the threaded rod in common, the output end of drive motor is connected with the right end of threaded rod through one second bearing, the outer surface of threaded rod is connected with the movable block in the form of screw thread, the bottom surface of adjusting box is set with the first movable mouth, the bottom surface of movable block passes through first movable mouth and extends to the bottom surface of adjusting box, the bottom surface of adjusting box is fixedly connected with the fixed plate of relative symmetry, the right side surface of one fixed plate is fixedly connected with the window curtain, the left side surface of movable block is connected with the right side surface of window curtain.

[0006] Preferably, the outer surface of the fixed box is fixedly connected with the mounting plate of relative symmetry, and the outer surface of the two mounting plates is provided with a mounting hole.

[0007] Preferably, the bottom surface of the fixed box is provided with a second movable mouth, and the bottom surface of the window curtain extends to the bottom surface of the fixed box through the second movable mouth.

[0008] Preferably, the outer surface of the unwinding roller is fixedly connected with three partitions, and the two hanging ropes are located between the three partitions.

[0009] Preferably, the inner wall of the fixing box is provided with two symmetrical limiting grooves, the two limiting grooves are both slidably connected with limiting blocks, and the two limiting blocks are both connected with the outer surface of the adjusting box.

[0010] Preferably, the two fixing plates are both fixedly connected with a sliding rod on the side close to each other, the outer surface of the sliding rod is slidably connected with the inner part of the curtain, and the outer surface of the sliding rod is slidably connected with the inner part of the movable block.

[0011] Compared with the prior art, the full-automatic electric curtain device has the following beneficial effects:

[0012] The full-automatic electric curtain device can adjust the lifting height of the curtain through the cooperation of the self-locking motor, the first bearing, the unwinding roller and the hanging rope, and the cooperation of the driving motor, the second bearing, the threaded rod, the movable block and the fixing plate. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a front view structural schematic diagram of the utility model;

[0014] Figure 2 It is a front view structural schematic diagram of the utility model;

[0015] Figure 3 It is a front view structural schematic diagram of the adjusting box in the utility model;

[0016] Figure 4 It is a front view structural schematic diagram of the utility model.

[0017] BRIEF DESCRIPTION OF DRAWINGS: 1, the fixing box; 2, self-locking motor; 3, mounting plate; 4, mounting hole; 5, curtain; 6, partition; 7, unwinding roller; 8, first bearing; 9, hanging rope; 10, adjusting box; 11, first movable port; 12, driving motor; 13, movable block; 14, threaded rod; 15, second bearing; 16, fixing plate; 17, sliding rod; 18, second movable port; 19, limiting block; 20, limiting groove. DETAILED DESCRIPTION

[0018] In the description of the utility model, it is necessary to explain that, unless there is definite stipulation and limitation, the term "installation", "connection", "connect" should be broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integral connection, can be mechanical connection, also can be electrical connection, can be direct connection, also can be indirect connection through intermediate medium, can be the communication of two elements inside. For ordinary skilled person in the art, the specific meaning of the above-mentioned term in the utility model can be understood through specific circumstances.

[0019] The technical scheme in the embodiments of the utility model will be apparently and completely described below in conjunction with the drawings in the embodiments of the utility model, obviously, the described embodiments only are a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary skilled person in the art without making creative labor belong to the range of protection of the utility model.

[0020] Please refer to Figures 1-4 , a kind of full-automatic electric window curtain device in the utility model, including fixed box 1, the right side of fixed box 1 is fixedly installed with self-locking motor 2, the inner side wall of fixed box 1 is fixedly embedded with relatively symmetrical first bearing 8, the inner ring of two first bearings 8 is fixedly connected with unwinding roller 7, the output end of self-locking motor 2 is connected with the right end of unwinding roller 7 through one of first bearing 8, the outer surface of unwinding roller 7 is wound with relatively symmetrical hanging rope 9, the bottom of two hanging ropes 9 is fixedly connected with adjusting box 10, the right side of adjusting box 10 is fixedly installed with driving motor 12, the inner side wall of adjusting box 10 is fixedly embedded with relatively symmetrical second bearing 15, the inner ring of two second bearings 15 is fixedly connected with threaded rod 14, the output end of driving motor 12 is connected with the right end of threaded rod 14 through one of second bearing 15, the outer surface of threaded rod 14 is threadedly connected with movable block 13, the bottom of adjusting box 10 is provided with first movable port 11, the bottom of movable block 13 penetrates first movable port 11 and extends to the bottom of adjusting box 10, the bottom of adjusting box 10 is fixedly connected with relatively symmetrical fixed plate 16, the right side of one of fixed plate 16 is fixedly connected with window curtain 5, the left side of movable block 13 is connected with the right side of window curtain 5, by being provided with self-locking motor 2, the position of unwinding roller 7 can be locked when self-locking motor 2 stops running, by the cooperation of first bearing 8 and unwinding roller 7, hanging rope 9 can be reeled in and out to adjust the height of adjusting box 10, by the cooperation of driving motor 12, second bearing 15 and threaded rod 14, movable block 13 can drive window curtain 5 to move, by being provided with fixed plate 16, the left side of window curtain 5 can be positioned, movable block 13 drives window curtain 5 to open and close automatically, by being provided with first movable port 11, movable block 13 can move and limit movable block 13.

[0021] The outer surface of the fixed box 1 is fixedly connected with symmetrical mounting plates 3, the outer surfaces of the two groups of mounting plates 3 are provided with mounting holes 4, the bottom surface of the fixed box 1 is provided with a second movable opening 18, the bottom surface of the curtain 5 penetrates through the second movable opening 18 and extends to the bottom surface of the fixed box 1, the outer surface of the unwinding roller 7 is fixedly connected with three partition plates 6, and the two hanging ropes 9 are located between the three partition plates 6. Through cooperation of the mounting plates 3 and the mounting holes 4, the device can be conveniently fixed on a wall. Through the second movable opening 18, the curtain 5 can be conveniently moved. Through the partition plates 6, the two hanging ropes 9 can be prevented from being entangled with each other, and protection is achieved.

[0022] The inner wall of the fixed box 1 is provided with symmetrical limiting grooves 20, the interiors of the two limiting grooves 20 are slidably connected with limiting blocks 19, one side of each of the two limiting blocks 19, which are close to each other, is connected with the outer surface of the adjusting box 10, and the two fixed plates 16 are fixedly connected with a sliding rod 17 on the side, which is close to each other. The outer surface of the sliding rod 17 is slidably connected with the interior of the curtain 5 and the interior of the movable block 13. Through cooperation of the limiting grooves 20 and the limiting blocks 19, the limiting blocks 19 can move along with the adjusting box 10, thereby achieving the limiting effect. Through the sliding rod 17, the curtain 5 can slide on the sliding rod 17, thereby achieving the supporting effect on the curtain 5.

[0023] The working principle of the utility model is:

[0024] In use, the staff first fixes the device on the wall by the mounting plates 3 and the mounting holes 4, then drives the unwinding roller 7 to rotate by the self-locking motor 2, so that the unwinding roller 7 winds and unwinds the hanging rope 9, thereby driving the adjusting box 10 to move up and down by the hanging rope 9, so as to adjust the height of the curtain 5, then drives the screw rod 14 to rotate by the driving motor 12, so that the screw rod 14 drives the movable block 13 to move left and right, thereby driving the curtain 5 to automatically open and close by the movable block 13.

[0025] For those skilled in the art, it is obvious that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0026] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that those skilled in the art can understand.

[0027] The technical principles of the present application are described above in combination with specific embodiments. These descriptions are only for the purpose of explaining the principles of the present application, and cannot be interpreted in any way as a limitation on the scope of protection of the present application. Based on the explanation here, those skilled in the art can think of other specific embodiments of the present application without having to exert creative effort, and these ways will fall within the scope of protection of the claims of the present application.

Claims

1. A fully automatic motorized window covering device comprising a stationary box (1), characterized in that: The right side of the fixed box (1) is fixedly installed with a self-locking motor (2), the inner side wall of the fixed box (1) is fixedly embedded with first bearings (8) in pairs, the inner rings of the two first bearings (8) are fixedly connected with a pay-off roller (7) in common, the output end of the self-locking motor (2) is connected with the right end of the pay-off roller (7) through one of the first bearings (8), the outer surface of the pay-off roller (7) is wound with hanging ropes (9) in pairs, the bottom ends of the two hanging ropes (9) are fixedly connected with an adjusting box (10) in common, the right side of the adjusting box (10) is fixedly installed with a drive motor (12), the inner side wall of the adjusting box (10) is fixedly embedded with second bearings (15) in pairs, the inner rings of the two second bearings (15) are fixedly connected with threaded rods (14) in common, the output end of the drive motor (12) is connected with the right end of the threaded rod (14) through one of the second bearings (15), the outer surface of the threaded rod (14) is threadedly connected with a movable block (13), the bottom surface of the adjusting box (10) is provided with a first movable opening (11), the bottom surface of the movable block (13) penetrates through the first movable opening (11) and extends to the bottom surface of the adjusting box (10), the bottom surface of the adjusting box (10) is fixedly connected with fixed plates (16) in pairs, the right side of one of the fixed plates (16) is fixedly connected with a curtain (5), and the left side of the movable block (13) is connected with the right side of the curtain (5).

2. A fully automated motorized window treatment device as defined in claim 1, wherein: The outer surface of the fixed box (1) is fixedly connected with mounting plates (3) in pairs, and the outer surfaces of the two groups of mounting plates (3) are both provided with mounting holes (4).

3. A fully automated motorized window treatment device as defined in claim 1, wherein: The bottom surface of the fixed box (1) is provided with a second movable opening (18), and the bottom surface of the curtain (5) penetrates through the second movable opening (18) and extends to the bottom surface of the fixed box (1).

4. A fully automated motorized window treatment device as defined in claim 1, wherein: The outer surface of the pay-off roller (7) is fixedly connected with three partition plates (6), and the two hanging ropes (9) are located between the three partition plates (6).

5. A fully automated motorized window treatment device as set forth in claim 1, wherein: The inner wall of the fixed box (1) is provided with limiting grooves (20) in pairs, the interiors of the two limiting grooves (20) are both slidably connected with limiting blocks (19), and the sides of the two limiting blocks (19) close to each other are both connected with the outer surface of the adjusting box (10).

6. A fully automated motorized window treatment device as set forth in claim 1, wherein: The sides of the two fixed plates (16) close to each other are fixedly connected with a sliding rod (17) in common, the outer surface of the sliding rod (17) is slidably connected with the interior of the curtain (5), and the outer surface of the sliding rod (17) is slidably connected with the interior of the movable block (13).

Images