CN214062826U

CN214062826U - Adjustable electric vertical soft yarn curtain

Info

Publication number: CN214062826U
Application number: CN202021994516.XU
Authority: CN
Inventors: 余少香
Original assignee: Beijing Welkin Tracery Sunshade Co ltd
Current assignee: Beijing Welkin Tracery Sunshade Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-08-27
Anticipated expiration: 2030-09-14

Abstract

The utility model discloses an adjustable electric vertical soft yarn curtain, which comprises a box body, wherein a first winding rod and a second winding rod are horizontally and rotatably connected in the box body, a fixed frame is fixedly connected at the bottom of the box body between the first winding rod and the second winding rod, a motor is fixedly arranged in the fixed frame, a roller curtain is fixedly connected on the side wall of the first winding rod, one end of the roller curtain, which is far away from the first winding rod, passes through the bottom of the box body and is fixedly connected on the side wall of the second winding rod, two ends of the box body are provided with an installation mechanism which is convenient for a user to install the box body, the utility model arranges the motor between the first winding rod and the second winding rod to avoid the space occupied by the motor to influence the shielding of the roller curtain on a window, the utility model is also provided with an installation mechanism, because the screw rod is in contact with a fixed plate, the wall surface is prevented from being damaged by the rotation of the fixed plate, simultaneously the handle setting is in the one side of keeping away from the window, and convenient to use person rotates the handle, improves the efficiency that the fixed plate removed.

Description

Adjustable electric vertical soft yarn curtain

Technical Field

The utility model relates to the technical field of curtains, in particular to an adjustable electric vertical soft yarn curtain.

Background

The soft yarn curtain is a textile fabric woven by small pieces of fabric and gauze which are equal in width at intervals, and the purpose of adjusting light is achieved by fixing one end of the fabric and rolling the other end along with a shaft. When the gauze and the gauze are superposed, light is softer, direct light is reduced to a certain degree, and when the curtain cloth and the curtain cloth are staggered, the light is completely shielded, so that the aim of shielding the light is finally fulfilled, and when the curtain needs to be completely opened, the curtain can be completely rolled up.

Present support through the extrusion and carry out fixed mounting's gentle yarn curtain, generally make the box support to both sides through screw rod and screw thread, at the rotatory in-process of screw thread, a fixed plate for supporting can produce the friction with the wall, the coating that leads to the wall drops, influence the integrality of wall, the not convenient to use person uses, simultaneously when the screw thread rotates, the turning block can directly overlap on the screw rod, during the user operation, in the crack between window and the box need be stretched to the hand, the user operation is very inconvenient.

In response to the above problems, an improved adjustable motorized vertical flexible screen curtain is now devised.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic gentle yarn curtain perpendicularly with adjustable 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:

an adjustable electric vertical soft yarn curtain comprises a box body, wherein a first winding rod and a second winding rod are connected in the box body in a horizontal rotating mode, the first winding rod and the second winding rod are arranged on the same horizontal plane and are parallel to each other, a fixed frame is fixedly connected to the bottom of the box body between the first winding rod and the second winding rod, a motor is fixedly installed in the fixed frame, a controller which is convenient for a user to control the rotation of the motor is fixedly installed on the side wall, close to the central position of the box body, of the fixed frame, the output end of the motor is fixedly connected with a rotating shaft, one end, far away from the controller, of the rotating shaft penetrates through the side wall of the fixed frame and is fixedly connected with a gear A, a gear B is meshed on the gear A, the gear B is fixedly sleeved on the first winding rod, a roller curtain is fixedly connected to the side wall of the first winding rod, and one end, far away from the first winding rod, of the roller curtain penetrates through the bottom of the box body and is fixedly connected to the side wall of the second winding rod, the box both ends are provided with the installation mechanism that convenient to use person installed the box.

As a further aspect of the present invention: installation mechanism includes the screw rod, the central point that fixed frame one end was kept away from to the screw rod horizontal sliding connection is put at the box, the one end that fixed frame was kept away from to the screw rod is passed the box lateral wall and is provided with the fixed plate that is used for going on fixing to the box, the screw rod is connected with the fixed plate contact, the fixed plate is close to the equal fixedly connected with limiting plate of lateral wall upper end and lateral wall lower extreme of box one side, the one end sliding connection that the fixed plate was kept away from to the limiting plate is on the box lateral wall.

The utility model discloses a window curtain, including box, fixed plate, bevel gear A, screw rod, screen curtain, gear B's central point puts fixedly connected with dwang, fixedly connected with is used for supporting the backup pad of dwang on the box lateral wall, bevel gear A is installed in rotating on the lateral wall that the box is close to fixed plate one end, bevel gear A passes through the screw thread rotation connection on the screw rod lateral wall, the meshing has bevel gear B on the bevel gear A lateral wall, bevel gear A place plane and bevel gear B place plane mutually perpendicular, bevel gear B place plane is parallel to each other with roll up curtain place plane, bevel gear B's central point puts fixedly connected with dwang, fixedly connected with is used for supporting the backup pad of dwang on the box lateral wall, bevel gear B's one end fixedly connected with person of facilitating the use rotates the handle of dwang is kept away from to the dwang, the handle sets up the one side of keeping away from the window.

As a further aspect of the present invention: one end fixedly connected with that the screw rod is close to the fixed frame is used for preventing the screw rod roll-off baffle of box.

As a further aspect of the present invention: the fixed plate and the side wall of the box body are fixedly connected with friction pads which are convenient for the fixed plate and the box body to be tightly attached to the wall surface.

As a further aspect of the present invention: the handle side wall is fixedly connected with a convex block which is convenient for a user to rotate the handle.

As a further aspect of the present invention: one end of the screw rod close to the fixing plate is fixedly connected with a graphite block which is convenient for the screw rod to rotate on the side wall of the fixing plate.

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

1. the utility model discloses set up the motor between first rolling pole and second rolling pole, avoid the shared space of motor to influence gentle yarn curtain to sheltering from of window, improve the shading efficiency of gentle yarn curtain, convenient to use person uses.

2. The utility model discloses still be provided with installation mechanism, utilize the ejecting fixed plate of screw rod, make fixed plate and box extrude the wall at both ends to make box fixed mounting on the window, it is fixed not need the user nailing on the wall, convenient to use person operates, and the screw rod is connected with the fixed plate contact, avoids the fixed plate to rotate and causes destruction to the wall, and the handle setting is in the one side of keeping away from the window simultaneously, and convenient to use person rotates the handle, improves the efficiency that the fixed plate removed.

Drawings

Fig. 1 is a schematic diagram of the three-dimensional structure of the present invention.

Fig. 2 is a schematic top view of the present invention.

Fig. 3 is a schematic structural view of the middle handle of the present invention.

Wherein: the device comprises a box body 1, a first winding rod 2, a second winding rod 3, a fixed frame 4, a motor 5, a controller 6, a rotating shaft 7, a gear A8, a gear B9, a roller shutter 10, a screw 11, a baffle plate 12, a fixed plate 13, a limit plate 14, a friction pad 15, a bevel gear A16, a bevel gear B17, a rotating rod 18, a support plate 19, a handle 20 and a lug 21.

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 to 3, in an embodiment of the present invention, an adjustable electric vertical soft yarn curtain includes a box body 1, a first winding rod 2 and a second winding rod 3 are horizontally and rotatably connected in the box body 1, the first winding rod 2 and the second winding rod 3 are parallel to each other on the same horizontal plane, a fixed frame 4 is fixedly connected to the bottom of the box body 1 between the first winding rod 2 and the second winding rod 3, a motor 5 is fixedly installed in the fixed frame 4, a controller 6 for facilitating a user to control the rotation of the motor 5 is fixedly installed on a side wall of the fixed frame 4 near a central position of the box body 1, an output end of the motor 5 is fixedly connected with a rotating shaft 7, one end of the rotating shaft 7 far away from the controller 6 passes through the side wall of the fixed frame 4 and is fixedly connected with a gear A8, a gear B9 is engaged on the gear A8, the gear B9 is fixedly sleeved on the first winding rod 2, the side wall of the first rolling rod 2 is fixedly connected with a rolling curtain 10, one end of the rolling curtain 10 far away from the first rolling rod 2 penetrates through the bottom of the box body 1 and is fixedly connected with the side wall of the second rolling rod 3, a user starts the motor 5 through the controller 6, the output end of the motor 5 drives the rotating shaft 7 to rotate, the rotating shaft 7 drives the gear A8 to rotate, the gear A8 drives the gear B9 to rotate, the gear B9 drives the first rolling rod 2 to rotate, the first rolling rod 2 rolls the roller shutter 10, thereby realize rolling up curtain 10 and to the regulation of light, convenient to use person uses, compares with prior art, and motor 5 sets up between first rolling pole 2 and second rolling pole 3, avoids the shared space influence of motor 5 to roll up the sheltering from of curtain 10 to the window, improves the shading efficiency of rolling up curtain 10, and convenient to use person uses, 1 both ends of box are provided with the installation mechanism that convenient to use person carried out the installation to box 1.

The mounting mechanism comprises a screw rod 11, the screw rod 11 is horizontally and slidably connected with the central position of one end of the box body 1 far away from the fixed frame 4, one end of the screw rod 11 close to the fixed frame 4 is fixedly connected with a baffle 12 for preventing the screw rod 11 from sliding out of the box body 1, one end of the screw rod 11 far away from the fixed frame 4 penetrates through the side wall of the box body 1 to be provided with a fixed plate 13 for fixing the box body 1, the screw rod 11 is in contact connection with the fixed plate 13, the upper end and the lower end of the side wall of the fixed plate 13 close to one side of the box body 1 are both fixedly connected with a limiting plate 14, one end of the limiting plate 14 far away from the fixed plate 13 is slidably connected on the side wall of the box body 1, the fixed plate 13 and the friction pad 15 convenient for tightly attaching the box body 1 and the wall surface are both fixedly connected with the fixed plate 13, and the outer side wall of the box body 1 close to one end of the fixed plate 13 is rotatably provided with a bevel gear A16, the bevel gear A16 is rotatably connected to the side wall of the screw rod 11 by screw threads, the side wall of the bevel gear A16 is engaged with a bevel gear B17, the plane of the bevel gear A16 is perpendicular to the plane of the bevel gear B17, the plane of the bevel gear B17 is parallel to the plane of the roller shutter 10, the center of the bevel gear B17 is fixedly connected with a rotating rod 18, the side wall of the case 1 is fixedly connected with a supporting plate 19 for supporting the rotating rod 18, one end of the rotating rod 18 far away from the bevel gear B17 is fixedly connected with a handle 20 for facilitating a user to rotate the rotating rod 18, the handle 20 is arranged at one side far away from the window, the side wall of the handle 20 is fixedly connected with a bump 21 for facilitating the user to rotate the handle 20, the working principle of the installation mechanism is that when the user horizontally clamps the case 1 at the upper end of the window, then the user rotates the handle 20, handle 20 drives dwang 18 and rotates, and dwang 18 drives bevel gear B17 and rotates, and bevel gear B17 drives bevel gear A16 and rotates, and under the effect of screw thread, bevel gear A16 drives screw rod 11 and removes, and screw rod 11 promotes fixed plate 13 and removes, makes fixed plate 13 support the wall, and then makes box 1 fix on the wall, installation mechanism's effect utilizes screw rod 11 ejecting fixed plate 13, makes fixed plate 13 and box 1 extrude the wall at both ends to make box 1 fixed mounting on the window, it is fixed not need the user to nail on the wall, and convenient to use person operates, and screw rod 11 is connected with fixed plate 13 contact, avoids fixed plate 13 to rotate and causes the destruction to the wall, and handle 20 sets up the one side of keeping away from the window simultaneously, and convenient to use person rotates handle 20, improves the efficiency that fixed plate 13 removed.

The utility model discloses a theory of operation is:

during the installation, the user is in the window upper end to the horizontal joint of box 1, then the user rotates handle 20, handle 20 drives dwang 18 and rotates, dwang 18 drives bevel gear B17 and rotates, bevel gear B17 drives bevel gear A16 and rotates, under the effect of screw thread, bevel gear A16 drives screw rod 11 and removes, and screw rod 11 promotes fixed plate 13 and removes, makes fixed plate 13 support the wall, and then makes box 1 fix on the wall.

During the use, the user passes through controller 6 starter motor 5, and the motor 5 output drives rotation axis 7 and rotates, and rotation axis 7 drives gear A8 and rotates, and gear A8 drives gear B9 and rotates, and gear B9 drives first rolling rod 2 and rotates, and first rolling rod 2 rolls up curtain 10 to the regulation of realization curtain 10 to light, convenient to use person uses.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an electronic gentle yarn curtain of perpendicular with adjustable, includes box (1), horizontal rotation is connected with first rolling rod (2) and second rolling rod (3) in box (1), first rolling rod (2) and second rolling rod (3) just are parallel to each other on same horizontal plane, its characterized in that, box (1) bottom fixedly connected with fixed frame (4) between first rolling rod (2) and the second rolling rod (3), fixed frame (4) internal fixation installs motor (5), fixed frame (4) are close to on the lateral wall that box (1) central point put fixed mounting have convenient to use person control motor (5) pivoted controller (6), the output fixedly connected with rotation axis (7) of motor (5), the one end that controller (6) was kept away from in rotation axis (7) passes fixed frame (4) lateral wall fixedly connected with gear A (8), the meshing has gear B (9) on gear A (8), gear B (9) fixed cover is on first rolling-up pole (2), fixedly connected with book curtain (10) on first rolling-up pole (2) lateral wall, the one end of keeping away from first rolling-up pole (2) of book curtain (10) is passed box (1) bottom fixed connection on second rolling-up pole (3) lateral wall, box (1) both ends are provided with the installation mechanism that convenient to use person carried out the installation to box (1).

2. The adjustable electric vertical soft yarn curtain as claimed in claim 1, wherein the mounting mechanism comprises a screw rod (11), the screw rod (11) is horizontally and slidably connected to a central position of one end of the box body (1) far away from the fixed frame (4), one end of the screw rod (11) far away from the fixed frame (4) penetrates through a side wall of the box body (1) to be provided with a fixed plate (13) for fixing the box body (1), the screw rod (11) is in contact connection with the fixed plate (13), both an upper end and a lower end of the side wall of the fixed plate (13) near one side of the box body (1) are fixedly connected with a limiting plate (14), and one end of the limiting plate (14) far away from the fixed plate (13) is slidably connected to the side wall of the box body (1);

a bevel gear A (16) is rotatably arranged on the outer side wall of one end of the box body (1) close to the fixed plate (13), the bevel gear A (16) is rotationally connected to the side wall of the screw rod (11) through threads, the side wall of the bevel gear A (16) is engaged with a bevel gear B (17), the plane of the bevel gear A (16) is vertical to the plane of the bevel gear B (17), the plane of the bevel gear B (17) is parallel to the plane of the roller shutter (10), the center of the bevel gear B (17) is fixedly connected with a rotating rod (18), a supporting plate (19) for supporting the rotating rod (18) is fixedly connected on the side wall of the box body (1), one end fixedly connected with that bevel gear B (17) was kept away from in dwang (18) is convenient for the user to rotate handle (20) of dwang (18), handle (20) set up the one side of keeping away from the window.

3. The adjustable electric vertical soft curtain according to claim 2, wherein a baffle (12) for preventing the screw rod (11) from sliding out of the box body (1) is fixedly connected to one end of the screw rod (11) close to the fixed frame (4).

4. The adjustable electric vertical flexible screen curtain as claimed in claim 2, wherein the fixed plate (13) and the side wall of the box body (1) are fixedly connected with friction pads (15) which are convenient for the fixed plate (13) and the box body (1) to be tightly attached to the wall surface.

5. The adjustable motorized vertical flexible screen curtain as claimed in claim 2, wherein a protrusion (21) for allowing a user to rotate the handle (20) is fixedly connected to a sidewall of the handle (20).

6. The adjustable electric vertical flexible screen curtain as claimed in claim 2, wherein one end of the screw rod (11) close to the fixed plate (13) is fixedly connected with a graphite block which facilitates the rotation of the screw rod (11) on the side wall of the fixed plate (13).