CN211606296U

CN211606296U - Curtain motor for retractable curtain

Info

Publication number: CN211606296U
Application number: CN202020376191.2U
Authority: CN
Inventors: 郭俊岭; 纪建勇
Original assignee: Zhengzhou Daca Smart Home Co ltd
Current assignee: Zhengzhou Daca Smart Home Co ltd
Priority date: 2020-03-23
Filing date: 2020-03-23
Publication date: 2020-09-29
Anticipated expiration: 2030-03-23

Abstract

The utility model belongs to the technical field of curtain accessories, in particular to an opening and closing curtain motor, which comprises a casing, wherein the inner side of the casing is provided with a machine body, the front end surface of the casing is provided with a meshing end cover corresponding to the machine body, a mounting plate is fixedly arranged on the machine body, two sides of the mounting plate are both fixedly connected with a clamping plate, the clamping plate is in sliding connection with the casing, the top of the mounting plate is fixedly connected with two positioning sliding plates, and one end of each of the two positioning sliding plates is penetrated through the casing; the utility model discloses the organism that sets up can slide in the casing, slides in the spacing groove through the cardboard, and the gyro wheel slides along the orbit groove, can increase the gliding effect of organism, and the slide slides in the sliding tray of fixing a position simultaneously, if when part organism and meshing end cover, can direct manual promotion push pedal, has avoided using the elastic component, causes the problem that the life of device is low, and this kind sets up simple structure, the operation of being convenient for, long service life.

Description

Curtain motor for retractable curtain

Technical Field

The utility model belongs to the technical field of the accessories of window curtains, concretely relates to curtain motor opens and shuts.

Background

The electric curtain is gradually a standard configuration for high-end hotel and residential users, wherein an opening and closing curtain motor is the most important component of the electric curtain, and the currently known opening and closing electric curtain motor consists of a shell, a transmission motor, a control and wireless receiving and clutch device.

Chinese patent discloses a motor for opening and closing curtain and electric curtain with the motor for opening and closing curtain, (No. CN208640348U for granted), the technology of the patent can act on the motor to make the motor displace along the slideway in the shell under the state of being electrified by setting an electric push-pull piece, to force the upper clutch and the lower clutch to be engaged with each other, when the electric push-pull piece is not electrified, the motor can reset under the action of self gravity or the pull-push rod, the upper clutch can be separated from the lower clutch rapidly, the existing clutch mode is replaced, the structure is simplified, the manufacturing cost is reduced, when the upper clutch and the lower clutch are separated from each other, the push-pull rod resets under the action of an elastic piece and pulls back the motor at the same time, the upper clutch and the lower clutch can be separated from each other rapidly, but because the upper clutch and the lower clutch are engaged with each other, when the upper clutch and the lower clutch are separated from each other, a sliding friction force, if the clutch is used for a long time, the separation of the upper clutch and the lower clutch is easily influenced along with the consumption of the elastic force of the elastic piece.

SUMMERY OF THE UTILITY MODEL

The utility model provides a curtain opening and closing motor, which solves the problem in the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a curtain motor opens and shuts, includes the casing, the casing inboard is equipped with the organism, the terminal surface be equipped with before the casing with the corresponding meshing end cover of organism, fixed mounting has the mounting panel on the organism, the equal fixedly connected with cardboard in mounting panel both sides, the cardboard with casing sliding connection, two location slides of mounting panel top fixedly connected with, two location slide one end all runs through the casing, the casing top is equipped with the push pedal, the push pedal with location slide fixed connection, the push pedal pass through fixing bolt with the casing spiro union is fixed, the mounting panel is kept away from two connection boxes of one side fixedly connected with of organism, two the connection box inboard all rotates and is connected with the gyro wheel, two the gyro wheel is laminated respectively on casing inner wall top terminal surface and the bottom terminal surface.

Preferably, the clamping plate is L-shaped, limiting grooves are formed in two sides of the inner wall of the shell, and the clamping plate slides in the limiting grooves.

Preferably, two sliding grooves are formed in the top of the machine shell in a penetrating mode, and the positioning sliding plate slides in the sliding grooves.

Preferably, track grooves are formed in the top and the bottom of the inner wall of the shell, and the rollers are located in the track grooves.

Preferably, the length of the limiting groove, the length of the track groove and the length of the sliding groove are all consistent.

Preferably, the top of the casing is provided with a first threaded hole and a second threaded hole, and the fixing bolt is in threaded connection with the first threaded hole and the second threaded hole.

Preferably, the top of the push plate is fixedly connected with a handle.

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

the utility model discloses the organism that sets up can slide in the casing, slide in the spacing groove through the cardboard, the gyro wheel can increase the gliding effect of organism, the slide slides in the sliding tray of fixing a position simultaneously, if when separating organism and meshing end cover, can direct manual promotion push pedal, the use elastic component has been avoided, the problem that the life who causes the device is low, this kind sets up simple structure, and the operation of being convenient for, long service life, and when fixed organism, can twist and move and install fixing bolt on the screw hole that corresponds, in order to realize the removal restriction to the organism, the stability that the improvement device used.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the interior of the middle casing of the present invention;

fig. 3 is a schematic structural view of the middle housing of the present invention;

fig. 4 is a schematic structural diagram of the middle mounting plate of the present invention.

In the figure: 1. a housing; 101. a limiting groove; 102. a track groove; 103. a sliding groove; 104. a first threaded hole; 105. a second threaded hole; 11. engaging the end cap; 12. a body; 2. mounting a plate; 21. clamping a plate; 22. positioning the sliding plate; 23. pushing the plate; 231. a handle; 24. a connecting frame; 241. a roller; 25. and (5) fixing the bolt.

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. 1-4, the present invention provides the following technical solutions: a curtain opening and closing motor comprises a machine shell 1, wherein a machine body 12 is arranged on the inner side of the machine shell 1, and a meshing end cover 11 corresponding to the machine body 12 is arranged on the front end face of the machine shell 1; the engagement mode of organism 12 and meshing end cover 11 is unanimous with publication No. CN208640348U, the name is the meshing principle in 62 th paragraph in the curtain motor and the electric window curtain description that has this curtain motor that opens and shuts, this mode is engaged with lower separation and reunion earlier through last separation and reunion, through motor drive upper separation and reunion synchronous revolution, the rotation drive synchronous pulley of lower separation and reunion rotates, and then drive the hold-in range and take place the conveying and realize opening and shutting to the (window) curtain, when having a power failure, because upper separation and reunion is separated from each other with lower separation and reunion, synchronous pulley is in free unblock state, can stimulate the (window) curtain at this moment at will, should go up separation and reunion and leave and can install respectively on organism 12 and meshing end cover 11.

Referring to fig. 2 and 4, the mounting plate 2 is fixedly mounted on the machine body 12, two sides of the mounting plate 2 are fixedly connected with the clamping plates 21, and the clamping plates 21 are slidably connected with the casing 1; specific, cardboard 21 is the L shape, and 1 inner wall both sides of casing have all seted up spacing groove 101, cardboard 21 slides in spacing groove 101, pulling push pedal 23, make location slide 22 slide in sliding tray 103, cardboard 21 that is located on organism 12 can slide in spacing groove 101, the position that restriction organism 12 removed, be convenient for organism 12 and the 11 meshing or the separation of meshing end cover, organism 12 can separate with meshing end cover 11, through direct manual promotion push pedal 23, the use elastic component has been avoided, cause the problem that the life of device is low, this kind sets up simple structure, and is convenient for operate, long service life.

Referring to fig. 1-4, the top of the mounting plate 2 is fixedly connected with two positioning sliding plates 22, one ends of the two positioning sliding plates 22 both penetrate through the casing 1, the top of the casing 1 is provided with a push plate 23, the push plate 23 is fixedly connected with the positioning sliding plates 22, and the push plate 23 is fixed with the casing 1 through a fixing bolt 25 in a threaded manner; specifically, casing 1 top is run through and has been seted up two sliding tray 103, location slide 22 slides in sliding tray 103, during pulling push pedal 23, location slide 22 can slide in sliding tray 103, because sliding tray 103 is for running through casing 1, when not operating organism 12, can use sealed lid to seal sliding tray 103, avoid the dust to enter into casing 1 in, location slide 22's effect makes organism 12 be horizontal linear motion in casing 1, improve the stability of motion between the structure.

Referring to fig. 2-4, one side of the mounting plate 2 away from the machine body 12 is fixedly connected with two connecting frames 24, the inner sides of the two connecting frames 24 are rotatably connected with rollers 241, and the two rollers 241 are respectively attached to the top end face and the bottom end face of the inner wall of the casing 1; specifically, track groove 102 has all been seted up to casing 1 inner wall top and bottom, and gyro wheel 241 is located track groove 102, and is specific, push pedal 23 top fixedly connected with handle 231, and the push pedal 23 of being convenient for operate is used in on handle 231, can stimulate push pedal 23, and gyro wheel 241 can be along track groove 102 internal rotation in link frame 24 simultaneously, makes its effect that increases organism 12 and remove.

Specifically, the lengths of the limiting groove 101, the track groove 102 and the sliding groove 103 are all the same; the designed lengths are all consistent, so that the device is convenient to process, the space of movement between structures is controlled, and the using effect of the device is improved.

Specifically, a first threaded hole 104 and a second threaded hole 105 are formed in the top of the housing 1, and the fixing bolt 25 is in threaded connection with the first threaded hole 104 and the second threaded hole 105; when the machine body 12 is engaged with the engaging end cover 11, the fixing bolt 25 is installed in the first threaded hole 104 to fix the machine body 12, so that the curtain can be automatically used, when the machine body 12 is separated from the engaging end cover 11, the fixing bolt 25 is installed in the second threaded hole 105 to fix the machine body 12, so that the curtain can be manually used, and the fixing bolt 25 increases the use stability of the device.

The utility model discloses a theory of operation and use flow: the machine body 12 is engaged with the engaging end cover 11, the machine body 12 can drive the curtain to open and close, if the curtain is separated, the fixing bolt 25 can be screwed, the fixing bolt 25 leaves the first threaded hole 104, and can act on the handle 231 to pull the push plate 23, so that the positioning sliding plate 22 slides in the sliding groove 103, the clamping plate 21 on the machine body 12 can slide in the limiting groove 101, and the moving position of the machine body 12 is limited, meanwhile, the roller 241 can rotate in the connecting frame 24 along the track groove 102, so that the moving effect of the machine body 12 is improved, at the moment, the machine body 12 can be separated from the engaging end cover 11, the push plate 23 can be directly pushed manually, the problem that the service life of the device is low due to the use of an elastic part is avoided, the setting structure is simple, the operation is convenient, the service life is long, the fixing bolt 25 is arranged in the second threaded hole, the problem of the unable (window) curtain that uses of power failure has been avoided, when the automatic (window) curtain that uses of needs, only need promote push pedal 23 through handle 231, make location slide 22 slide in sliding tray 103, cardboard 21 that is located on organism 12 can slide in spacing groove 101, gyro wheel 241 can be along orbit groove 102 internal rotation in carriage 24 simultaneously, make organism 12 and meshing end cover 11 mesh, then install in first screw hole 104 through fixing bolt 25, restrict the motion of organism 12, thereby can use the (window) curtain automatically.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a curtain motor opens and shuts, includes casing (1), casing (1) inboard is equipped with organism (12), the terminal surface be equipped with before casing (1) with the corresponding meshing end cover (11) of organism (12), its characterized in that: the machine body (12) is fixedly provided with an installation plate (2), two sides of the installation plate (2) are both fixedly connected with clamping plates (21), the clamping plate (21) is connected with the casing (1) in a sliding way, the top of the mounting plate (2) is fixedly connected with two positioning sliding plates (22), one end of each positioning sliding plate (22) penetrates through the casing (1), a push plate (23) is arranged at the top of the machine shell (1), the push plate (23) is fixedly connected with the positioning sliding plate (22), the push plate (23) is fixed with the shell (1) through a fixing bolt (25) in a threaded manner, keep away from mounting panel (2) two connection frame (24), two of one side fixedly connected with of organism (12) connection frame (24) inboard all rotates and is connected with gyro wheel (241), two gyro wheel (241) are laminated respectively on casing (1) inner wall top end face and the bottom terminal surface.

2. The opening and closing curtain motor as claimed in claim 1, wherein: the clamping plate (21) is L-shaped, limiting grooves (101) are formed in two sides of the inner wall of the casing (1), and the clamping plate (21) slides in the limiting grooves (101).

3. The opening and closing curtain motor as claimed in claim 2, wherein: two sliding grooves (103) are formed in the top of the machine shell (1) in a penetrating mode, and the positioning sliding plate (22) slides in the sliding grooves (103).

4. The opening and closing curtain motor as claimed in claim 3, wherein: track grooves (102) are formed in the top and the bottom of the inner wall of the machine shell (1), and the rollers (241) are located in the track grooves (102).

5. The opening and closing curtain motor as claimed in claim 4, wherein: the lengths of the limiting groove (101), the track groove (102) and the sliding groove (103) are all consistent.

6. The opening and closing curtain motor as claimed in claim 1, wherein: the top of the machine shell (1) is provided with a first threaded hole (104) and a second threaded hole (105), and the fixing bolt (25) is in threaded connection with the first threaded hole (104) and the second threaded hole (105).

7. The opening and closing curtain motor as claimed in claim 1, wherein: the top of the push plate (23) is fixedly connected with a handle (231).