CN209899049U

CN209899049U - Automatically openable curtain

Info

Publication number: CN209899049U
Application number: CN201920041798.2U
Authority: CN
Inventors: 王贵峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-10
Filing date: 2019-01-10
Publication date: 2020-01-07
Anticipated expiration: 2029-01-10

Abstract

The utility model discloses a curtain capable of being automatically opened, which comprises a window frame, wherein a switch button is arranged on one side of the front surface of the window frame, and the bottom of the upper end of the window frame is provided with a first groove with a downward opening, the top end of the interior of the first groove is provided with a second groove, and one end of the interior of the first groove is provided with a motor, an output shaft of the motor is connected with a screw rod through a coupling, the other end of the screw rod is rotatably connected with the other end of the interior of the first groove through a bearing, and one end of the screw rod, which is far away from the motor, is fixedly sleeved with a fixed block, one side of the screw rod, which is positioned on the fixed block, is sleeved with a hollow column in a sliding manner, just one side threaded connection that the lead screw is located hollow post has the internal thread post, the inside of second recess is equipped with the sliding block, the utility model discloses the cleaning work is dismantled in the installation of the (window) curtain of being convenient for, has realized the automatic work of opening or closing the (window) curtain.

Description

Automatically openable curtain

Technical Field

The utility model relates to the technical field of curtains, in particular to a curtain capable of being automatically opened.

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.

At present, a common household curtain is inconvenient to mount, dismount and clean and cannot be automatically opened or closed, and therefore, the curtain capable of being automatically opened is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a (window) curtain that can open automatically, the cleaning work is dismantled in the installation of the (window) curtain of being convenient for, has realized the automatic work of opening or closing the (window) curtain to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a curtain capable of being automatically opened comprises a window frame, wherein a switch button is installed on one side of the front face of the window frame, a first groove with a downward opening is formed in the bottom of the upper end of the window frame, a second groove is formed in the top end of the interior of the first groove, a motor is installed at one end of the interior of the first groove, an output shaft of the motor is connected with a lead screw through a coupler, the other end of the lead screw is rotatably connected with the other end of the interior of the first groove through a bearing, a fixed block is fixedly sleeved at one end of the lead screw, which is far away from the motor, a hollow column is slidably sleeved at one side of the lead screw, an internal threaded column is connected at one side of the lead screw, a sliding block is arranged inside the second groove, the lower surface of the sliding block is fixedly connected with the upper surface of the internal threaded column, and connecting blocks are arranged below, just the magnet groove has all been seted up to the lower surface of fixed block, hollow post and internal thread post, the inside in magnet groove is equipped with magnet, the bottom fixedly connected with (window) curtain body of connecting block, just the upper end of connecting block is equipped with the iron plate, the inside in magnet groove is arranged in to the upper end of iron plate, just the iron plate adsorbs together with magnet.

Preferably, the two ends of the inner portion of the second groove are provided with limiting blocks, and the sliding blocks are located between the two limiting blocks.

Preferably, a magnetism isolating plate is further arranged inside the magnet groove, and the magnetism isolating plate is fixed with the inner wall of the magnet groove.

Preferably, a wire slot is formed in the window frame, one end of the wire slot is communicated with the first groove, and the other end of the wire slot is located at the switch button.

Preferably, the output end of the switch button is electrically connected with the input end of the motor, and the input end of the switch button is electrically connected with an external power supply.

Preferably, the iron block is completely arranged inside the magnet slot.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the iron block is arranged in the magnet groove, so that the iron block and the magnet are adsorbed together, the installation work of the curtain body is achieved, and the installation, the disassembly and the cleaning work of the curtain are facilitated;

2. by pressing the switch button, the motor can work, the motor can drive the screw rod to rotate, the screw rod can drive the internal thread column to move in the rotating process, the internal thread column can drive one side of the curtain body to move, the curtain can be closed or opened, and automatic curtain opening or closing work is achieved.

Drawings

FIG. 1 is a schematic view of a partial cross-sectional structure of a window frame according to the present invention;

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is a schematic diagram of the matching structure of the magnet and the iron block of the present invention.

In the figure: 1 window frame, 2 first recess, 3 second recesses, 4 motors, 5 fixed blocks, 6 hollow columns, 7 internal thread columns, 8 sliding blocks, 9 connecting blocks, 10 magnet grooves, 11 magnets, 12 curtain bodies, 13 iron blocks, 14 switch buttons, 15 wire grooves, 16 limiting blocks, 17 magnetic isolation plates and 18 lead screws.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a curtain capable of being automatically opened comprises a window frame 1, wherein a switch button 14 is installed on one side of the front surface of the window frame 1, a first groove 2 with a downward opening is formed in the bottom of the upper end of the window frame 1, a second groove 3 is formed in the top end of the inside of the first groove 2, a motor 4 is installed at one end of the inside of the first groove 2, an output shaft of the motor 4 is connected with a lead screw 18 through a coupler, the other end of the lead screw 18 is rotatably connected with the other end of the inside of the first groove 2 through a bearing, a fixed block 5 is fixedly sleeved at one end, far away from the motor 4, of the lead screw 18, a hollow column 6 is slidably sleeved at one side of the fixed block 5, an internal threaded column 7 is connected at one side of the lead screw 18, a sliding block 8 is arranged inside the second groove, and the lower surface of the sliding block 8 is fixedly connected with the upper surface of, by pressing the switch button 14, the motor 4 works to drive the screw rod 18 to rotate, the screw rod 18 drives the internal thread column 7 to move in the rotating process, the internal thread column 7 moves to drive one side of the curtain body 12 to move, the curtain can be closed or opened, and the automatic curtain opening or closing work is realized; fixed block 5, hollow post 6 and internal thread post 7's below all is equipped with connecting block 9, just magnet groove 10 has all been seted up to fixed block 5, hollow post 6 and internal thread post 7's lower surface, the inside of magnet groove 10 is equipped with magnet 11, the bottom fixedly connected with (window) curtain body 12 of connecting block 9, just connecting block 9's upper end is equipped with iron plate 13, the inside in magnet groove 10 is arranged in to iron plate 13's upper end, just iron plate 13 and magnet 11 adsorb together, through arranging iron plate 13 in the inside in magnet groove 10, iron plate 13 can adsorb together with magnet 11 this moment, reaches the installation work of (window) curtain body 12, and the installation of the (window) curtain of being convenient for is dismantled cleaning work.

Further, the inside both ends of second recess 3 all are equipped with stopper 16, sliding block 8 is located two sets ofly between the stopper 16, be located two sets ofly through sliding block 8 between the stopper 16, can avoid effectively that sliding block 8 breaks away from the inside condition of second recess 3.

Further, the inside in magnet groove 10 still is equipped with magnetic shield 17, magnetic shield 17 is together fixed with the inner wall in magnet groove 10, still is equipped with magnetic shield 17 through the inside in magnet groove 10, can reach isolated magnetic purpose, avoids appearing the condition that magnet 11 and lead screw 19 adsorb together.

Further, wire casing 15 has been seted up to window frame 1's inside, wire casing 15's one end and first recess 2 intercommunication, just wire casing 15's the other end is located shift knob 14 department, through wire casing 15's one end and first recess 2 intercommunication, just wire casing 15's the other end is located shift knob 14 department, during the electric connection of being convenient for, the range of circuit.

Further, the output end of the switch button 14 is electrically connected with the input end of the motor 4, and the input end of the switch button 14 is electrically connected with an external power supply, so that the motor 4 can be conveniently controlled to be turned on or turned off by electrically connecting the output end of the switch button 14 with the input end of the motor 4.

Further, the iron block 13 is completely arranged in the magnet slot 10, and the installation and fixation of the curtain body 12 can be better achieved by completely arranging the iron block 13 in the magnet slot 10.

The working principle is as follows: this but automatic (window) curtain of opening, through arranging iron plate 13 in the inside of magnet groove 10, iron plate 13 can be in the same place with magnet 11 absorption this moment, reach the installation work of (window) curtain body 12, through pressing shift knob 14, motor 4 can work, motor 4 work can drive lead screw 18 and rotate, lead screw 18 pivoted in-process can drive internal thread post 7 and remove, internal thread post 7 removes one side removal that can drive (window) curtain body 12, and then can reach the work of closing or opening of (window) curtain.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An automatically openable window covering comprising a window frame (1), characterized in that: the window frame is characterized in that a switch button (14) is installed on one side of the front face of the window frame (1), a first groove (2) with a downward opening is formed in the bottom of the upper end of the window frame (1), a second groove (3) is formed in the top end of the inside of the first groove (2), a motor (4) is installed at one end of the inside of the first groove (2), an output shaft of the motor (4) is connected with a lead screw (18) through a coupler, the other end of the lead screw (18) is rotatably connected with the other end of the inside of the first groove (2) through a bearing, a fixed block (5) is fixedly sleeved at one end, far away from the motor (4), of the lead screw (18), an hollow column (6) is slidably sleeved at one side of the lead screw (18), an internal threaded column (7) is connected at one side, located at the hollow column (6), a sliding block (8) is arranged, the lower surface of sliding block (8) and the last fixed surface of internal thread post (7) are connected, fixed block (5), hollow post (6) and the below of internal thread post (7) all are equipped with connecting block (9), just magnet groove (10) have all been seted up to the lower surface of fixed block (5), hollow post (6) and internal thread post (7), the inside in magnet groove (10) is equipped with magnet (11), the bottom fixedly connected with (window) curtain body (12) of connecting block (9), just the upper end of connecting block (9) is equipped with iron plate (13), the inside in magnet groove (10) is arranged in to the upper end of iron plate (13), just iron plate (13) and magnet (11) adsorb together.

2. An automatically openable window covering according to claim 1, wherein: the two ends of the interior of the second groove (3) are provided with limit blocks (16), and the sliding blocks (8) are located between the two limit blocks (16).

3. An automatically openable window covering according to claim 1, wherein: the magnet groove (10) is internally provided with a magnetic isolation plate (17), and the magnetic isolation plate (17) is fixed with the inner wall of the magnet groove (10).

4. An automatically openable window covering according to claim 1, wherein: wire casing (15) have been seted up to the inside of window frame (1), the one end and first recess (2) intercommunication of wire casing (15), just the other end of wire casing (15) is located shift knob (14) department.

5. An automatically openable window covering according to claim 1, wherein: the output end of the switch button (14) is electrically connected with the input end of the motor (4), and the input end of the switch button (14) is electrically connected with an external power supply.

6. An automatically openable window covering according to claim 1, wherein: the iron block (13) is completely arranged inside the magnet groove (10).