CN220955399U

CN220955399U - Driving structure of electric curtain

Info

Publication number: CN220955399U
Application number: CN202322406885.2U
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: 2023-09-05
Filing date: 2023-09-05
Publication date: 2024-05-14
Anticipated expiration: 2033-09-05

Abstract

The utility model discloses a transmission structure of an electric curtain, and relates to the technical field of electric curtains. The driving structure of the electric curtain comprises a mounting plate, a rope driving structure and an auxiliary using structure, wherein the bottom of the mounting plate is fixedly provided with a first bracket and a second bracket, the rope driving structure is located below the mounting plate, the bottom of the mounting plate is fixedly provided with a vertical plate, a transverse plate is fixedly arranged between the second bracket and the vertical plate, and the auxiliary using structure is located on one side of the second bracket. This electric window curtain's transmission structure can play the effect of pinning to rope to the instability when having reduced rope drive structure and using, through the inside heat treatment device's of guide holder use simultaneously, can carry out heat treatment to window curtain, through the cooperation of first bevel gear, second bevel gear, first connecting rod, second connecting rod, handle, shell use, improved the bidirectional nature that the device used to a certain extent, thereby solved the problem of drawback, it is convenient to use.

Description

Driving structure of electric curtain

Technical Field

The utility model relates to the technical field of electric curtains, in particular to a transmission structure of an electric curtain.

Background

The electric curtain is operated by a motor in a wireless way. Can be divided into an internal type and an external type from the installation. The electric curtains are classified into electric opening and closing curtain series, electric lifting curtain series, electric ceiling curtain (outdoor electric ceiling and indoor electric ceiling), electric sun-shading curtain and the like according to different operating mechanisms and decorative effects, and concretely include blind curtains, roller curtains, roman curtains, soft yarn curtains, organ curtains, honeycomb curtains and the like.

Most of the electric curtains are often matched with ropes, the ropes are driven by driving force to operate so as to control the curtains, but when power failure or a driving device fails, the defects of the ropes on curtain control occur, the use is inconvenient, therefore, the transmission structure of the electric curtains is provided,

Disclosure of utility model

The utility model aims to provide a transmission structure of an electric curtain, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a transmission structure of electric window curtain, includes mounting panel, rope drive structure and auxiliary use structure:

The bottom of the mounting plate is fixedly provided with a first bracket and a second bracket;

The rope driving structure is positioned below the mounting plate, a vertical plate is fixedly arranged at the bottom of the mounting plate, and a transverse plate is fixedly arranged between the second bracket and the vertical plate;

the auxiliary use structure is positioned on one side of the second bracket.

Preferably, the rope driving structure comprises a motor, a rotating rod, a mounting shaft, ropes and a protective shell, wherein the motor is fixedly mounted on the outer wall of one side of the first support, the rotating rod is connected between the first support and the second support, an output shaft of the motor is fixedly connected with the rotating rod through a coupler and the rotating rod, the mounting shafts are fixedly mounted on the rotating rod, the number of the mounting shafts is two, the mounting shafts are correspondingly arranged, ropes matched with the mounting shafts are wound on the mounting shafts, and the protective shell is sleeved outside the ropes.

Preferably, a curtain is arranged below the mounting plate, the outer wall of the protective shell is fixedly connected with the curtain, and the rotating rod transversely penetrates through the second bracket and is connected with the vertical plate.

Preferably, a guide seat is fixedly arranged between the first bracket and the second bracket, and a heat treatment device is arranged in the guide seat to reduce the phenomenon of crease of the curtain.

Preferably, the auxiliary using structure comprises a first bevel gear, a second bevel gear, a first connecting rod, a second connecting rod and a handle, wherein the first bevel gear is welded on the rotating rod, the first connecting rod is rotatably arranged above the transverse plate, the second bevel gear is welded and arranged at the free end of the first connecting rod, the first bevel gear is meshed with the second bevel gear, the second connecting rod is rotatably arranged at the bottom of the transverse plate, the second connecting rod is fixedly connected with the first connecting rod, a shell is sleeved on the second connecting rod, and the handle is fixedly connected with the free end of the second connecting rod.

Preferably, the guide seat is fixedly connected with an opening, and the rope penetrates through the opening and extends to the lower part of the opening, so that the rope can be guided.

Preferably, the protective shell is a rubber soft material layer.

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

This electric window curtain's transmission structure uses through the cooperation of motor, bull stick, installation axle, rope, thereby the rope operation control (window) curtain, degree of automation is high, through the cooperation of guide holder use, can play the effect of pinning to rope, thereby the instability when having reduced rope drive structure and using, simultaneously through the inside heat treatment device's of guide holder use, can carry out heat treatment to window curtain, the phenomenon of crease appears in the reduction (window) curtain, the aesthetic property of using has been improved, through the cooperation of first bevel gear, the second bevel gear, first connecting rod, the second connecting rod, the handle, the cooperation of shell is used, the bidirectional nature that the device was used has been improved to a certain extent, thereby the problem of drawback has been solved, it is convenient to use.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic front view of the present utility model;

FIG. 3 is an enlarged schematic view of portion A of the present utility model;

Fig. 4 is an internal schematic view of the guide holder according to the present utility model.

In the figure: the curtain comprises a mounting plate 1, a first bracket 2, a second bracket 3, a rope driving structure 4, a curtain 5, a seat 6, a heat treatment device 7, an opening 8, a vertical plate 9, a transverse plate 10, an auxiliary use structure 11 and a shell 12;

401 motor, 402 rotating rod, 403 mounting shaft, 404 rope, 405 protecting shell;

1101 first bevel gear, 1102 second bevel gear, 1103 first link, 1104 second link, 1105 handle.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements 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 utility model.

In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a transmission structure of electric window curtain, including mounting panel 1, rope drive structure 4 and auxiliary structure 11, the bottom fixed mounting of mounting panel 1 has first support 2 and second support 3, rope drive structure 4 is located the below of mounting panel 1, rope drive structure 4 includes motor 401, bull stick 402, installation axle 403, rope 404, protection shell 405, one side outer wall fixed mounting of first support 2 has motor 401, rotate between first support 2 and the second support 3 and be connected with bull stick 402, the output shaft of motor 401 passes through shaft coupling and bull stick 402 fixed connection, fixed mounting has installation axle 403 on the bull stick 402, the quantity of installation axle 403 is two sets of and for corresponding setting, twine on the installation axle 403 and its assorted rope 404, the outside cover of rope 404 is equipped with protection shell 405, protection shell 405 is the soft material layer of rubber, the below of mounting panel 1 is provided with (window) curtain 5, the outer wall of protection shell 405 and (window) curtain 5 fixed connection, drive motor 401, motor 401 drives bull stick 402 and rotate, bull stick 402 rotates and drives installation axle 403 and rotates, thereby installation axle 403 rotates and drives rope 404 to move, thereby the automation degree is high.

The seat 6 is fixedly installed between the first support 2 and the second support 3, the rope 404 can be held down through the cooperation of the seat 6, thereby the instability of the rope driving structure 4 in use is reduced, the heat treatment device 7 is arranged in the seat 6, meanwhile, the curtain 5 can be subjected to heat treatment through the use of the heat treatment device 7 in the guide seat 6, the phenomenon of crease occurrence of the curtain 5 is reduced, the using aesthetic property is improved, the opening 8 is fixedly connected to the guide seat 6, the rotating rod 402 transversely penetrates through the second support 3 and is connected with the vertical plate 9, and the rope 404 penetrates through the opening 8 and extends to the lower part of the opening 8.

The heat treatment device 7 is a conventional one, and will not be described in detail.

The bottom fixed mounting of mounting panel 1 has riser 9, fixed mounting has diaphragm 10 between second support 3 and the riser 9, auxiliary use structure 11 is located one side of second support 3, auxiliary use structure 11 includes first bevel gear 1101, the second bevel gear 1102, first connecting rod 1103, second connecting rod 1104, handle 1105, the welding is installed first bevel gear 1101 on the bull stick 402, first connecting rod 1103 is installed in the top rotation of diaphragm 10, the free end welding of first connecting rod 1103 installs second bevel gear 1102, first bevel gear 1101 meshes with second bevel gear 1102, the bottom rotation of diaphragm 10 installs second connecting rod 1104, second connecting rod 1104 and first connecting rod 1103 fixed connection, the cover is equipped with shell 12 on the second connecting rod 1104, the free end fixedly connected with handle 1105 of second connecting rod 1104, when rope drive structure 4 appears unusual, handle 1105 drives second connecting rod 1104 and rotates, second connecting rod 1104 rotates and drives first connecting rod 1101, first connecting rod 1103 rotates and drives second bevel gear 1102 to rotate, second bevel gear 1102 rotates and first bevel gear 1101 rotates, thereby the handiness of rotation of first connecting rod 402 has been driven by first bevel gear 1101, thereby the drawback of using the convenient and fast operating device has been solved, thereby the drawback of using the rotation of first bevel gear 402 is rotated to rotate.

Working principle: when the device is used, the motor 401 is driven, the motor 401 drives the rotating rod 402 to rotate, the rotating rod 402 rotates to drive the installation shaft 403 to rotate, the installation shaft 403 rotates to drive the rope 404 to run, the rope 404 runs to control the curtain, the degree of automation is high, when the rope driving structure 4 is abnormal, the handle 1105 is rotated, the handle 1105 drives the second connecting rod 1104 to rotate, the second connecting rod 1104 rotates to drive the first connecting rod 1103 to rotate, the first connecting rod 1103 rotates to drive the second bevel gear 1102 to rotate, the second bevel gear 1102 rotates to drive the first bevel gear 1101 to rotate, the first bevel gear 1101 rotates to drive the rotating rod 402 to rotate, and the rotating rod 402 rotates to drive the rope 404 to run, so that the curtain 5 is controlled, and the bidirectionality of the device is improved to a certain extent.

Claims

1. The utility model provides a transmission structure of electric window curtain, includes mounting panel (1), rope drive structure (4) and auxiliary use structure (11), its characterized in that:

The bottom of the mounting plate (1) is fixedly provided with a first bracket (2) and a second bracket (3);

The rope driving structure (4) is positioned below the mounting plate (1), a vertical plate (9) is fixedly arranged at the bottom of the mounting plate (1), and a transverse plate (10) is fixedly arranged between the second bracket (3) and the vertical plate (9);

The auxiliary structure (11) is located one side of the second support (3), the auxiliary structure (11) comprises a first bevel gear (1101), a second bevel gear (1102), a first connecting rod (1103), a second connecting rod (1104) and a handle (1105), the first bevel gear (1101) is welded and installed on the rotating rod (402), the first connecting rod (1103) is rotatably installed above the transverse plate (10), the second bevel gear (1102) is welded and installed at the free end of the first connecting rod (1103), the first bevel gear (1101) is meshed with the second bevel gear (1102), the second connecting rod (1104) is rotatably installed at the bottom of the transverse plate (10), the second connecting rod (1104) is fixedly connected with the first connecting rod (1103), the outer shell (12) is sleeved on the second connecting rod (1104), and the handle (1105) is fixedly connected with the free end of the second connecting rod (1104).

2. The driving structure of a motorized window treatment according to claim 1, wherein: rope drive structure (4) include motor (401), bull stick (402), installation axle (403), rope (404), protecting crust (405), one side outer wall fixed mounting of first support (2) has motor (401), rotate between first support (2) and second support (3) and be connected with bull stick (402), the output shaft of motor (401) passes through shaft coupling and bull stick (402) fixed connection, fixed mounting has installation axle (403) on bull stick (402), the quantity of installation axle (403) is two sets of and for corresponding the setting, the winding has rope (404) rather than assorted on installation axle (403), the outside cover of rope (404) is equipped with protecting crust (405).

3. A driving structure of a motorized window treatment according to claim 2, wherein: the curtain (5) is arranged below the mounting plate (1), the outer wall of the protective shell (405) is fixedly connected with the curtain (5), and the rotating rod (402) transversely penetrates through the second bracket (3) and is connected with the vertical plate (9).

4. The driving structure of a motorized window treatment according to claim 1, wherein: a guide seat (6) is fixedly arranged between the first support (2) and the second support (3), and a heat treatment device (7) is arranged in the guide seat (6).

5. The driving structure of a motorized window treatment according to claim 4, wherein: an opening (8) is fixedly connected to the guide seat (6), and the rope (404) penetrates through the opening (8) and extends to the lower portion of the opening (8).

6. A driving structure of a motorized window treatment according to claim 3, wherein: the protective shell (405) is a rubber soft material layer.