CN213144341U

CN213144341U - A electric window curtain for intelligent house

Info

Publication number: CN213144341U
Application number: CN202021387041.8U
Authority: CN
Inventors: 张鹏; 吴威; 杨家平; 刘远林
Original assignee: Nanjing Zhongtian Wanrun Construction Group Co Ltd
Current assignee: Nanjing Zhongtian Wanrun Construction Group Co Ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-05-07
Anticipated expiration: 2030-07-15

Abstract

The utility model relates to an electric window curtain for intelligent house, it contains installs two connecting blocks on the wall body relatively, two rotate between the connecting block and be connected with the dwang, be equipped with the (window) curtain that is used for sheltering from the window in the outer fringe of dwang, the one end that the dwang was kept away from to the (window) curtain is equipped with the jib, the dwang extends the connecting block along length direction's a tip, the dwang extends the fixed cover of one end of connecting block and is equipped with driven gear, still be equipped with the mounting panel on the wall body, be equipped with the supporting shoe on the mounting panel, be equipped with the motor on the supporting shoe. The application has the technical effects that: the user can open and close the curtain in a mode of driving the curtain to lift by the motor, so that time and labor are saved.

Description

A electric window curtain for intelligent house

Technical Field

The application relates to the technical field of curtains, in particular to an electric curtain for smart home.

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.

Notice No. CN209474352U discloses a manual (window) curtain system, including stop screw, stop screw one end is connected with hand power device, and the other end is connected with the transmission shaft, and threaded connection has fixed swivel nut on the stop screw, is equipped with two sections at least lifting rope on the transmission shaft, and each lifting rope one end is fixed through the transmission shaft, and stop screw's rotation makes the transmission shaft promote or transfer the lifting rope uniformly.

The technical scheme has the following defects: the opening and closing process of the curtain needs manual operation of a user, and wastes time and labor.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that the process of opening and shutting of (window) curtain wastes time and energy, the utility model provides an electric window curtain for intelligent house adopts following technical scheme: the utility model provides an electric window curtain for intelligent house contains installs two connecting blocks on the wall body relatively, two rotate between the connecting block and be connected with the dwang, be equipped with the (window) curtain that is used for sheltering from the window in the outer fringe of dwang, the one end that the dwang was kept away from to the (window) curtain is equipped with the jib, the dwang extends the connecting block along length direction's a tip, the dwang extends the fixed cover of one end of connecting block and is equipped with driven gear, still be equipped with the mounting panel on the wall body, be equipped with the supporting shoe on the mounting panel, be equipped with the motor on the supporting shoe.

Through the technical scheme, the motor can drive the driving gear to rotate when being started, the driven gear can drive the rotating rod to rotate under the driving of the driving gear, the window curtain can be wound or unwound when the rotating rod rotates, and when the window curtain is wound and wound by the rotating rod under the driving of the motor, the operation of opening the window curtain is automatically finished; when the rotating rod is driven by the motor to unreel the curtain, the curtain can be stably lowered under the action of the pulling force of the hanging rod, and the operation of closing the curtain is automatically finished; the user can open and close the curtain in a mode of driving the curtain to lift by the motor, so that time and labor are saved.

Preferably, be equipped with the protection casing on the mounting panel, motor, driving gear and driven gear are all covered and are established in the protection casing.

Through above-mentioned technical scheme, the setting of protection casing has the effect of keeping apart the (window) curtain, has reduced the in-process that the (window) curtain goes up and down and has been twisted to the possibility between driving gear and the driven gear to the (window) curtain can be under the drive of motor and stably go up and down.

Preferably, the protection casing bonds on the terminal surface of mounting panel and has a plurality of iron sheets, a plurality of and iron sheet assorted fixed slots have been seted up on the mounting panel, the bottom of fixed slot inlays and is equipped with the magnetic path, just contact each other with the magnetic path in the iron sheet joint fixed slot.

Through the technical scheme, under the action of the magnetic force of the magnetic block, the iron sheet can be adsorbed in the fixing groove, so that the protective cover is difficult to separate from the fixing plate, and the effect of fixing the protective cover is achieved; meanwhile, the protective cover can be detached from the fixing plate in a mode that the iron sheet is pulled out of the fixing groove by overcoming attraction between the iron sheet and the magnetic block, so that the worker can overhaul or maintain the motor, the driving gear and the driven gear.

Preferably, two fixing plates are further arranged between the two connecting blocks respectively, brush plates are arranged on the two fixing plates respectively, and the curtain is located between the two brush plates and is in contact with the two brush plates respectively.

Through the technical scheme, in the process that the curtain is driven by the motor to lift, the brush plates on the two sides of the curtain and the distribution of the brush plates can clean dust and sundries adhered to the curtain, so that the effect of automatically cleaning the curtain is achieved.

Preferably, a plurality of thread grooves are respectively formed in the end face, deviating from the curtain, of the brush plate, a plurality of connecting bolts matched with the thread grooves are arranged on the fixing plate in a penetrating mode and in threaded connection, and the connecting bolts are respectively connected into the thread grooves in a corresponding threaded mode.

Through above-mentioned technical scheme, the staff can regularly lift connecting bolt from the thread groove through the mode that the bolt was dismantled, then will brush the board and take off from the fixed plate to the staff can regularly change the brush board.

Preferably, the brush plate is further provided with a plurality of positioning rods, the two fixing plates are respectively provided with a positioning plate, and the positioning plate is correspondingly provided with a plurality of positioning holes matched with the positioning rods; when the positioning rods are correspondingly inserted into the positioning holes respectively, the brush plate is contacted with the fixing plate, and the connecting bolts are aligned with the thread grooves respectively.

Through above-mentioned technical scheme, when needing to install the brush board, the staff accessible will brush the locating lever on the board and correspond the mode of pegging graft in the locating hole, and the threaded groove on the board will be brushed fast aligns each other with the connecting bolt on the fixed plate to the staff can be fast with brushing on the board threaded connection to the fixed plate, thereby has promoted the efficiency when staff changes the brush board.

Preferably, the protective cover is provided with sound-absorbing cotton along the inner edge.

Through above-mentioned technical scheme, inhale the sound cotton and have the effect of inhaling the sound and making an uproar, strengthened the noise reduction performance of protection casing, reduced the noise of curtain lift in-process protection casing department to the indoor environment of curtain lift in-process has been promoted.

Preferably, the protective cover is provided with a sound absorption film along the outer edge.

Through above-mentioned technical scheme, the sound absorption membrane has the effect of inhaling the sound and making an uproar and fall equally, has further strengthened the performance of making an uproar that falls of protection casing to further promote the indoor environment of (window) curtain lift in-process.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the motor is started, the rotating rod can be driven to roll or unreel the curtain, so that a user can conveniently open and close the curtain in a mode of driving the curtain to ascend and descend by the motor, and time and labor are saved;

2. the two brush plates can automatically clean the surface of the curtain in the lifting process of the curtain;

3. the sound absorption film and the sound absorption film have the function of reducing noise, so that the noise emitted by the motor is difficult to be conducted out of the protective cover in the lifting process of the curtain, and the indoor living environment is improved.

Drawings

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

Fig. 2 is a schematic structural diagram of the present embodiment for embodying a driving gear.

FIG. 3 is a schematic cross-sectional view of a magnetic block of the present embodiment.

FIG. 4 is a cross-sectional view of the brush plate according to the present embodiment.

Reference numerals: 1. a wall body; 2. connecting blocks; 3. rotating the rod; 4. (ii) a curtain; 5. a boom; 6. a driven gear; 7. mounting a plate; 8. a support block; 9. a motor; 10. a driving gear; 11. a protective cover; 12. iron sheets; 13. fixing grooves; 14. a magnetic block; 15. a fixing plate; 16. brushing the board; 17. a thread groove; 18. a connecting bolt; 19. positioning a rod; 20. positioning a plate; 21. positioning holes; 22. sound-absorbing cotton; 23. a sound absorbing film; 24. and (4) switching.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

Example (b): the utility model provides an electric window curtain for intelligent house, as shown in fig. 1, contains and installs two connecting blocks 2 on wall body 1 relatively, rotates between two connecting blocks 2 and is connected with dwang 3, and fixedly connected with is used for sheltering from the (window) curtain 4 of window in the outer fringe of dwang 3, and the one end that dwang 3 was kept away from to (window) curtain 4 is along horizontal direction fixedly connected with jib 5, and jib 5 is made by the aluminum alloy.

As shown in fig. 2, the wall body 1 is further fixedly connected with a mounting plate 7, the rotating rod 3 extends out of the connecting block 2 towards one end portion of the mounting plate 7 and is fixedly sleeved with a driven gear 6, a supporting block 8 is further fixedly arranged on the mounting plate 7, a motor 9 is connected to the supporting block 8 through a bolt, a driving gear 10 meshed with the driven gear 6 is fixedly sleeved at the output end of the motor 9, and a switch 24 used for controlling the motor 9 to rotate forward and backward is further arranged on the wall body 1. Consequently, can drive driving gear 10 and drive driven gear 6 and rotate when motor 9 starts, dwang 3 can be under driven gear 6's drive synchronous rotation carry out the rolling or unreel the operation to (window) curtain 4, (window) curtain 4 can be rolled up on dwang 3 when dwang 3 carries out the rolling operation, dwang 3 unreels during the operation, (window) curtain 4 can slowly transfer under the effect of jib 5 gravity to the user can open and shut the operation to (window) curtain 4 through the mode of switch 24 control motor 9 just reversing, time saving and labor saving.

As shown in fig. 2 and 3, the mounting plate 7 is further connected with a protective cover 11 for covering the motor 9, the driving gear 10 and the driven gear 6, the protective cover 11 is bonded with a plurality of iron sheets 12 on the end surface facing the mounting plate 7, the mounting plate 7 is correspondingly provided with a plurality of fixing grooves 13 matched with the iron sheets 12, the bottom of the fixing grooves 13 is bonded with magnetic blocks 14 with peripheries contacting with the groove walls of the fixing grooves 13, and the protective cover 11 is connected to the mounting plate 7 through the plurality of iron sheets 12 respectively and correspondingly abutted against the magnetic blocks 14. Therefore, the protective cover 11 has the effect of separating the curtain 4 from the driving gear 10 and the driven gear 6, and the possibility that the curtain 4 is twisted between the driving gear 10 and the driven gear 6 to damage the curtain 4 is reduced; meanwhile, the worker can periodically remove the protection cover 11 from the mounting plate 7 by overcoming the attraction force between the magnetic blocks 14 and the iron sheet 12, so that the worker can periodically perform maintenance or service on the motor 9, the driving gear 10 and the driven gear 6.

As shown in fig. 3, sound absorption cotton 22 is adhered to the inner periphery of the protective cover 11, and a sound absorption film 23 is also adhered to the outer periphery of the protective cover 11; the sound absorption cotton 22 and the sound absorption film 23 have the functions of absorbing sound and reducing noise, so that the noise emitted by the motor 9 is difficult to be conducted out of the protective cover 11 in the lifting process of the curtain 4, and the indoor environment in the lifting process of the curtain 4 is improved.

As shown in fig. 4, two fixing plates 15 are respectively and fixedly disposed between the two connecting blocks 2, the two fixing plates 15 are located below the rotating rod 3, the opposite end surfaces of the two fixing plates 15 are respectively connected with brush plates 16, the two brush plates 16 are located at the same height, the window curtain 4 is located between the two brush plates 16, and the two end surfaces are respectively in contact with the two brush plates 16. Therefore, in the automatic lifting process of the curtain 4, the two brush plates 16 can clean the curtain 4, and dust or other sundries adhered to the curtain 4 can be brushed down by the brush plates 16, so that the effect of automatically cleaning the curtain 4 is achieved.

As shown in fig. 4, a plurality of thread grooves 17 are respectively and uniformly formed on end surfaces of the two brush plates 16 departing from the curtain 4, a plurality of connecting bolts 18 corresponding to the thread grooves 17 are respectively inserted and connected to the two fixing plates 15 through threads, and the brush plates 16 are connected to the fixing plates 15 through the connecting bolts 18 in a threaded manner corresponding to the threads in the thread grooves 17. Therefore, the worker can detach the brush plate 16 from the fixing plate 15 regularly through the bolt detachment mode, so that the worker can clean or replace the brush plate 16 regularly, the possibility that the cleaning effect of the curtain 4 is reduced due to aging of the brush plate 16 after long-time use is reduced, and the cleaning effect of the curtain 4 by the brush plate 16 is further improved.

As shown in fig. 4, the two fixing plates 15 are further respectively and fixedly provided with a positioning plate 20, the brush plate 16 is located between the positioning plate 20 and the rotating rod 3, the positioning plate 20 is uniformly provided with a plurality of positioning holes 21, the end surface of the brush plate 16 facing the positioning plate 20 is fixedly provided with a plurality of positioning rods 19 matched with the positioning holes 21, and when the positioning rods 19 on the brush plate 16 are correspondingly inserted into the plurality of positioning holes 21, the brush plate 16 is in contact with the fixing plates 15 and the thread grooves 17 are aligned with the connecting bolts 18 along the horizontal direction. Therefore, when the worker needs to install the replaced or cleaned brush plate 16 on the fixing plate 15, the brush plate 16 can be pre-fixed in a manner that the positioning rods 19 on the brush plate 16 are correspondingly inserted into the positioning holes 21, so that the worker can conveniently and fast connect the brush plate 16 to the fixing plate 15 in a threaded manner, and the efficiency of the worker in cleaning or replacing the brush plate 16 is improved.

The implementation principle of the embodiment is as follows: when the curtain 4 needs to be opened, a worker can drive the motor 9 to rotate forward through the switch 24, and the rotating rod 3 can rotate forward to roll the curtain 4 under the driving of the motor 9, so that the effect of opening the curtain 4 is achieved; when the curtain 4 needs to be closed, a worker can drive the motor 9 to rotate reversely through the switch 24, the rotating rod 3 can rotate reversely under the driving of the motor 9 to unreel the curtain 4, and the curtain 4 can slowly spread downwards along with the rotation of the rotating rod 3 under the action of the pulling force of the hanging rod 5, so that the effect of closing the curtain 4 is achieved; the staff can control the curtain 4 to automatically open and close through the switch 24, thereby saving time and labor.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a motor-driven (window) curtain for intelligent house which characterized in that: comprises two connecting blocks (2) which are oppositely arranged on a wall body (1), a rotating rod (3) is rotatably connected between the two connecting blocks (2), a curtain (4) for shielding the window is arranged on the outer edge of the rotating rod (3), a hanging rod (5) is arranged at one end of the curtain (4) far away from the rotating rod (3), one end part of the rotating rod (3) along the length direction extends out of the connecting block (2), a driven gear (6) is fixedly sleeved at one end of the rotating rod (3) extending out of the connecting block (2), the wall body (1) is also provided with an installation plate (7), the installation plate (7) is provided with a supporting block (8), the supporting block (8) is provided with a motor (9), the output end of the motor (9) is fixedly sleeved with a driving gear (10), and the driving gear (10) is meshed with the driven gear (6).

2. The electric curtain for smart home according to claim 1, characterized in that: be equipped with protection casing (11) on mounting panel (7), motor (9), driving gear (10) and driven gear (6) are all covered and are established in protection casing (11).

3. The electric curtain for smart home according to claim 2, characterized in that: protection casing (11) are bonded on the terminal surface towards mounting panel (7) and are had a plurality of iron sheet (12), a plurality of and iron sheet (12) assorted fixed slot (13) have been seted up on mounting panel (7), the bottom of fixed slot (13) is inlayed and is equipped with magnetic path (14), iron sheet (12) joint just with magnetic path (14) mutual contact in fixed slot (13).

4. The electric curtain for smart home according to claim 2, characterized in that: two still be equipped with two fixed plate (15) respectively between connecting block (2), two be equipped with brush board (16) on fixed plate (15) respectively, (window) curtain (4) are located between two brush boards (16) and contact with two brush boards (16) respectively.

5. The electric curtain for smart home according to claim 4, characterized in that: a plurality of thread grooves (17) are respectively formed in the end face, deviating from the curtain (4), of the brush plate (16), a plurality of connecting bolts (18) matched with the thread grooves (17) penetrate through the fixing plate (15) and are in threaded connection with the fixing plate, and the connecting bolts (18) are respectively in threaded connection with the thread grooves (17).

6. The electric curtain for smart home according to claim 5, characterized in that: a plurality of positioning rods (19) are further arranged on the brush plate (16), positioning plates (20) are respectively arranged on the two fixing plates (15), and a plurality of positioning holes (21) matched with the positioning rods (19) are correspondingly formed in the positioning plates (20); when the positioning rods (19) are correspondingly inserted into the positioning holes (21), the brush plate (16) is in contact with the fixing plate (15) and the connecting bolts (18) are aligned with the thread grooves (17).

7. The electric curtain for smart home according to claim 2, characterized in that: and sound absorption cotton (22) is arranged on the inner edge of the protective cover (11).

8. The electric curtain for smart home according to claim 7, characterized in that: and the protective cover (11) is provided with a sound absorbing film (23) along the outer edge.