CN218419362U

CN218419362U - Electric curtain with self-locking function

Info

Publication number: CN218419362U
Application number: CN202222599419.6U
Authority: CN
Inventors: 唐金荣; 崔金鑫; 崔瑾萱; 唐金妹; 唐金娥
Original assignee: Sanhe Saide Intelligent Technology Co ltd
Current assignee: Sanhe Saide Intelligent Technology Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-02-03
Anticipated expiration: 2032-09-30

Abstract

The utility model provides an electric window curtain with self-locking function relates to (window) curtain technical field, including the (window) curtain body, (window) curtain body upside is equipped with the curtain box, and the curtain box front end is equipped with the access door, and (window) curtain body upper end fixed mounting has a plurality of sliders, and the slider runs through sliding connection curtain box's lower extreme, and the inside slider that corresponds of curtain box is equipped with a plurality of gyro wheels. The utility model discloses in, open the access door and rotate two rotations of drive screw rod, two drive screw sleeve of screw rod move right, screw sleeve drives the fly leaf and moves right, the fly leaf drives the backup pad and moves right, the backup pad drives the fixed plate and moves right, the fixed plate drives motor and square pole and moves right, make square pole break away from square inslot, stimulate the fixed plate forward again, make fixed plate drive motor and square pole along spout one forward motion, until the backup pad along spout one with the fixed plate separation, be convenient for dismantle the motor get off, it is also easy to assemble simultaneously to conveniently overhaul.

Description

Electric curtain with self-locking function

Technical Field

The utility model belongs to the technical field of the (window) curtain, more specifically say, in particular to electric window curtain with self-locking function.

Background

The curtain is made of cloth, hemp, yarn, aluminum sheet, wood chip, metal material, etc. and has the functions of shading sun, insulating heat and regulating indoor light. The cloth curtain is divided into cotton gauze, polyester fabric, polyester-cotton blended fabric, cotton-hemp blended fabric, non-woven fabric and the like according to the material, different materials, textures, colors, patterns and the like are integrated to form cloth curtains with different styles, and the cloth curtains are matched with indoor design curtains with different styles.

The control modes of the curtain are manual and electric. The manual window curtain comprises: hand-operated retractable curtains, hand-operated roller pull curtains, hand-operated silky drapery curtains, hand-operated zebra curtains, hand-operated wooden blinds, hand-operated roller blinds Ma Lian, hand-operated organ curtains, and the like. The motorized window treatment comprises: electric retractable blinds, electric roller blinds, electric silky blinds, electric ceiling blinds, electric zebra blinds, electric wooden blinds, electric roman blinds, electric organ blinds, and the like. With the development of curtains, it has become an indispensable indoor decoration for a living room, combining functionality and decoration.

Based on the above, the present inventors found that the following problems exist: when the existing electric curtain is used, the motor is not convenient to detach, so that the maintenance is influenced, and meanwhile, the installation efficiency is also reduced.

Therefore, in view of the above, the present invention provides a self-locking electric window curtain, which is improved based on the existing structure and defects, so as to achieve the purpose of having more practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an electric window curtain with self-locking function to solve current electric window curtain when using, often be not convenient for dismantle the motor, when the influence was overhauld, also reduced the problem of installation effectiveness.

The purpose and the efficacy of the electric curtain with the self-locking function are achieved by the following specific technical means:

the utility model provides an electric window curtain with self-locking function, includes the (window) curtain body, the (window) curtain body upside is equipped with the (window) curtain box, and the (window) curtain box front end is equipped with the access door, and (window) curtain body upper end fixed mounting has a plurality of sliders, and the slider runs through the lower extreme of sliding connection (window) curtain box, and the inside slider that corresponds of (window) curtain box is equipped with a plurality of gyro wheels, the inside rotation of (window) curtain box installs screw rod one, left side the slider is connected with a screw rod thread, the (window) curtain box right-hand member is equipped with the control box, the inside motor that is equipped with of control box, both ends all are equipped with square pole about the screw rod one, and both ends all are equipped with the stay about the screw rod one, and the equal fixed mounting in one end that the stay was kept away from each other has electric push rod, and electric push rod and control box inner wall fixed connection, fixed mounting has the fixed plate on the motor, and both sides all are equipped with the backup pad about the fixed plate right-hand member.

Furthermore, a square groove is formed in the right end of the first screw rod corresponding to the square rod, and the square rod is inserted into the first screw rod.

Furthermore, the right end of the fixing plate is vertically symmetrically provided with a first sliding groove corresponding to the supporting plate, and the supporting plate is connected with the fixing plate in a sliding manner.

Furthermore, a movable plate is fixedly mounted at the right end of the supporting plate, second sliding grooves are formed in the inner wall of the control box corresponding to the upper end and the lower end of the movable plate, and the movable plate is connected with the control box in a sliding mode.

Furthermore, a threaded sleeve is fixedly mounted at the right end of the movable plate, a second screw rod is connected to the right end of the threaded sleeve in a threaded mode, the right end of the second screw rod is rotatably connected with the inside of the control box, and a rotating handle is fixedly mounted on the second screw rod.

Furthermore, the inside corresponding electric push rod of control box and motor are equipped with the controller, and the control box lower extreme corresponds controller electric connection and has wireless receiving module.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in, when needs are opened and close the curtain body, the user uses wireless control device operation control box, after wireless receiving module received radio signal, start electric push rod earlier, the stay that makes electric push rod drive both sides keeps away from each other, stay and screw rod surface separation, the restart motor drives square pole and rotates, square pole drives screw rod one and rotates, the left slider of screw rod drive is removed about, the back of finishing is adjusted, the stay that rethread electric push rod drove both sides is close to each other, carry out the auto-lock to screw rod one, prevent that screw rod one from appearing rotating under the effect of external force, ensured that the curtain body can not automatic opening and close, privacy nature has been improved.

2. The utility model discloses in, open the access door and rotate two rotations of drive screw rod, two drive screw sleeve right movements of screw rod, screw sleeve drives the fly leaf and moves right, the fly leaf drives the backup pad and moves right, the backup pad drives the fixed plate and moves right, the fixed plate drives motor and square pole and moves right, make square pole break away from square inslot, pull the fixed plate forward again, make the fixed plate drive motor and square pole along spout one forward motion, until the backup pad along spout one with the fixed plate separation, be convenient for dismantle the motor get off, also easy to assemble simultaneously conveniently overhauls.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic diagram of the internal structure of the middle control box of the present invention.

Fig. 3 is a side sectional structural schematic view of the middle curtain box and the sliding block of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a curtain body; 2. a curtain box; 3. a slider; 4. a roller; 5. a first screw rod; 6. a control box; 7. a motor; 8. a square rod; 9. a square groove; 10. a locking piece; 11. an electric push rod; 12. a fixing plate; 13. a support plate; 14. a first sliding chute; 15. a movable plate; 16. a second chute; 17. a threaded sleeve; 18. a second screw; 19. turning a handle; 20. a controller; 21. a wireless receiving module; 22. an access door.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 3:

the utility model provides an electric curtain with self-locking function, which comprises a curtain body 1, wherein a curtain box 2 is arranged on the upper side of the curtain body 1, an access door 22 is arranged at the front end of the curtain box 2, a plurality of sliders 3 are fixedly arranged at the upper end of the curtain body 1, the sliders 3 penetrate through and are slidably connected with the lower end of the curtain box 2, and a plurality of rollers 4 are arranged in the curtain box 2 corresponding to the sliders 3;

wherein, when the arranged roller 4 is convenient for sliding the sliding block 3 left and right, the effect of reducing friction force is achieved.

A first screw rod 5 is rotatably installed inside the curtain box 2, the slider 3 on the left side is in threaded connection with the first screw rod 5, a control box 6 is arranged at the right end of the curtain box 2, a motor 7 is arranged inside the control box 6, square rods 8 are arranged at the upper end and the lower end of the first screw rod 5, a square groove 9 is formed in the right end of the first screw rod 5 corresponding to the square rod 8, the square rods 8 are inserted into the first screw rod 5, locking pieces 10 are arranged at the upper end and the lower end of the first screw rod 5, an electric push rod 11 is fixedly installed at one end, away from each other, of each locking piece 10, and the electric push rod 11 is fixedly connected with the inner wall of the control box 6;

wherein, when needing to open and close curtain body 1, the user uses wireless control device operation control box 6, wireless receiving module 21 receives radio signal after, start electric push rod 11 earlier, make electric push rod 11 drive the stay 10 of both sides and keep away from each other, stay 10 and 5 surface separations of screw rod, restart motor 7 drives square pole 8 and rotates, square pole 8 drives screw rod one 5 and rotates, screw rod one 5 drives left slider 3 and removes, adjust the back that finishes, rethread electric push rod 11 drives the stay 10 of both sides and is close to each other, carry out the auto-lock to screw rod one 5, prevent that screw rod one 5 from appearing rotating under the effect of external force, ensured curtain body 1 can not automatic opening and closing, privacy nature has been improved.

A fixed plate 12 is fixedly installed on the motor 7, supporting plates 13 are respectively arranged on the upper side and the lower side of the right end of the fixed plate 12, a first sliding groove 14 is formed in the right end of the fixed plate 12 and is vertically symmetrical relative to the supporting plates 13, the supporting plates 13 are connected with the fixed plate 12 in a sliding manner, a movable plate 15 is fixedly installed at the right end of the supporting plates 13, sliding grooves 16 are formed in the inner wall of the control box 6 and correspond to the upper end and the lower end of the movable plate 15, the movable plate 15 is connected with the control box 6 in a sliding manner, a threaded sleeve 17 is fixedly installed at the right end of the movable plate 15, a second screw 18 is connected to the right end of the threaded sleeve 17 in a threaded manner, the right end of the second screw 18 is rotatably connected with the inside of the control box 6, a rotating handle 19 is fixedly installed on the second screw 18, a controller 20 is arranged in the control box 6 and corresponds to the electric push rod 11 and the motor 7, and a wireless receiving module 21 is electrically connected to the controller 20 at the lower end of the control box 6;

wherein, open access door 22 and rotate 19 and drive screw rod two 18 and rotate, screw rod two 18 drives screw sleeve 17 and moves right, screw sleeve 17 drives fly leaf 15 and moves right, fly leaf 15 drives backup pad 13 and moves right, backup pad 13 drives fixed plate 12 and moves right, fixed plate 12 drives motor 7 and square pole 8 and moves right, make square pole 8 break away from square inslot 9, stimulate fixed plate 12 forward again, make fixed plate 12 drive motor 7 and square pole 8 move forward along spout one 14, until backup pad 13 separates with fixed plate 12 along spout one 14, be convenient for dismantle motor 7, convenient overhaul also easy to assemble simultaneously.

The specific use mode and function of the embodiment are as follows:

the utility model discloses in, the theory of operation: when the curtain body 1 needs to be opened and closed, a user operates the control box 6 by using the wireless control device, after the wireless receiving module 21 receives a wireless signal, the electric push rod 11 is started first, the electric push rod 11 drives the locking pieces 10 on two sides to be away from each other, the locking pieces 10 are separated from the surfaces of the first screw rod 5, the motor 7 is started again to drive the square rod 8 to rotate, the square rod 8 drives the first screw rod 5 to rotate, the first screw rod 5 drives the left slider 3 to move left and right, after the adjustment is finished, the electric push rod 11 drives the locking pieces 10 on two sides to approach each other, the first screw rod 5 is self-locked, the first screw rod 5 is prevented from rotating under the action of external force, the curtain body 1 is ensured not to be automatically opened and closed, the privacy is improved, the roller 4 is arranged to facilitate the left and right sliding of the slider 3, the effect of reducing friction force is achieved, the access door 22 is opened to rotate the handle 19 to drive the second screw rod 18 to rotate, the second screw rod 18 drives the threaded sleeve 17 to move right, the threaded sleeve 17 to drive the movable plate 15 to move right, the movable plate 15 to drive the movable plate 13 to move right, the movable plate 13 to drive the fixed plate 12 to move right, the fixed plate 12 to drive the movable plate 12 to move to separate the square rod 8 from the fixed plate, and the movable plate 12 to be convenient to be detached from the fixed plate, and the movable plate 14 to move forward along the fixed plate 14, and the movable plate to be detached from the fixed plate 14, and the fixed plate 14.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides an electric window curtain with self-locking function which characterized in that: including (window) curtain body (1), (window) curtain body (1) upside is equipped with curtain box (2), and curtain box (2) front end is equipped with access door (22), and fixed mounting has a plurality of sliders (3) on (window) curtain body (1), and slider (3) run through the lower extreme of sliding connection curtain box (2), and inside corresponding slider (3) of curtain box (2) is equipped with a plurality of gyro wheels (4), screw rod (5), left side are installed to curtain box (2) internal rotation slider (3) and screw rod (5) threaded connection, curtain box (2) right-hand member is equipped with control box (6), and control box (6) inside is equipped with motor (7), both ends all are equipped with square pole (8) about screw rod (5), and both ends all are equipped with stay (10) about screw rod (5), and the equal fixed mounting of one end of keeping away from each other of stay (10) has electric push rod (11), electric push rod (11) and control box (6) inner wall fixed connection, fixed mounting has fixed plate (12) on motor (7), and both sides all are equipped with backup pad (12) right-hand member (13) about fixed plate (12).

2. The motorized window treatment with self-locking feature of claim 1, further comprising: the right end of the first screw rod (5) is provided with a square groove (9) corresponding to the square rod (8), and the square rod (8) is inserted on the first screw rod (5).

3. The motorized window treatment with self-locking feature of claim 1, further comprising: the right end of the fixed plate (12) is vertically symmetrical and corresponds to the support plate (13) and is provided with a first sliding groove (14), and the support plate (13) is connected with the fixed plate (12) in a sliding mode.

4. The motorized window treatment with self-locking feature of claim 1, further comprising: the right end of the supporting plate (13) is fixedly provided with a movable plate (15), the inner wall of the control box (6) is provided with two sliding grooves (16) corresponding to the upper end and the lower end of the movable plate (15), and the movable plate (15) is connected with the control box (6) in a sliding mode.

5. The motorized window treatment with self-locking feature of claim 4, wherein: the right end of the movable plate (15) is fixedly provided with a threaded sleeve (17), the right end of the threaded sleeve (17) is in threaded connection with a second screw rod (18), the right end of the second screw rod (18) is rotatably connected with the inside of the control box (6), and a rotating handle (19) is fixedly arranged on the second screw rod (18).

6. The motorized window treatment with self-locking feature of claim 1, further comprising: the inside electric putter (11) and the motor (7) that correspond of control box (6) are equipped with controller (20), and control box (6) lower extreme corresponds controller (20) electric connection and has wireless receiving module (21).