CN220917112U

CN220917112U - Novel curtain rail device

Info

Publication number: CN220917112U
Application number: CN202322617146.8U
Authority: CN
Inventors: 张伟萍
Original assignee: Huzhou Dola Fabric Co ltd
Current assignee: Huzhou Dola Fabric Co ltd
Priority date: 2023-09-26
Filing date: 2023-09-26
Publication date: 2024-05-10
Anticipated expiration: 2033-09-26

Abstract

The utility model discloses a novel curtain rail device, which comprises a mounting frame, wherein an opening and closing mechanism is arranged in the mounting frame and comprises a threaded rod, a first movable plate and a second movable plate, the threaded rod is rotatably connected to the position, close to the top end, in the mounting frame, threads formed at the two ends of the threaded rod are opposite in rotation direction, and the first movable plate and the second movable plate are respectively in threaded connection with the two ends of the threaded rod. According to the utility model, the output end of the servo motor drives the threaded rod to rotate, so that the first movable plate and the second movable plate are close to or far away from each other, when the first movable plate and the second movable plate are far away from each other, the plurality of groups of telescopic pieces are in a contracted state, and the first movable plate and the second movable plate respectively push the plurality of groups of sliding blocks to be close to the fixed blocks on two sides, so that curtains on two sides are opened; when the two sets of telescopic components are close to each other, the telescopic components are in a stretched state, so that curtains on two sides are closed, and convenience and rapidness are realized.

Description

Novel curtain rail device

Technical Field

The utility model relates to the technical field of curtain rails, in particular to a novel curtain rail device.

Background

Intelligent home has covered four major blocks of home automation, home network, network home appliances and information home appliances. Compared with the traditional curtain, the intelligent household curtain is more convenient to use especially in villas, high-grade office buildings, exhibition halls, large conference rooms and other places without manual pulling, and can be automatically opened and closed only by sending control instructions through a remote controller, a mobile phone or other electronic equipment.

The Chinese patent discloses an intelligent household electric curtain (CN 201620879196.0), which comprises a curtain body A and a curtain body B, wherein the upper end of the curtain body A is provided with a hanging ring every 100-300 mm, the upper end of each hanging ring is provided with a sliding block, all the sliding blocks are movably connected on a guide rail, a tractor is arranged on the inner side of each sliding block, a touch sensor is arranged on the outer side of each sliding block, a transmission box is arranged on the outer side of each guide rail, a motor is arranged at the lower end of each transmission box, and a circuit processing module is arranged at the lower end of each motor; the curtain body B is provided with the same arrangement and symmetrical arrangement; the circuit processing module executes an instruction sent by the user mobile terminal; the intelligent remote control intelligent household curtain has the advantages of being accurate in curtain opening and closing, stopping when meeting a stop, power failure hand pulling and intelligent remote control, and can be connected with an intelligent household through a set central controller in a network connection mode.

Common intelligent curtain mechanical transmission forms include rope traction type, belt transmission type, linear motor traction type and rolling spiral transmission type, but the intelligent curtain can only drive one curtain to move, the current curtain mainly comprises left and right large curtain cloth, and the current intelligent curtain mechanical transmission form cannot automatically open and close the left and right large curtain cloth at the same time, so that the intelligent curtain is inconvenient to use.

Disclosure of utility model

In order to solve the technical problems, the novel curtain rail device is provided, and the technical scheme solves the problem that the existing intelligent curtain mechanical transmission mode provided in the background technology cannot automatically open and close left and right large curtain cloths at the same time, so that the use is inconvenient.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

The utility model provides a novel curtain rail device, includes the installing frame, the internally mounted of installing frame has the mechanism that opens and shuts, the mechanism that opens and shuts includes threaded rod, first fly leaf and second fly leaf, the threaded rod rotates the inside of connecting at the installing frame and is close to the position department on top, the screw thread that the threaded rod both ends were seted up revolves to opposite, just first fly leaf and second fly leaf threaded connection respectively at the both ends of threaded rod, the inside bottom fixedly connected with dead lever of installing frame, the equal fixed mounting in both ends of dead lever surface has the fixed block, two sets of be provided with a plurality of groups sliding block between the fixed block, all be connected through the extensible member between first fly leaf and sliding block, second fly leaf and sliding block, fixed block and the adjacent sliding block, just the equal fixedly connected with fixed establishment in bottom of first fly leaf, second fly leaf, fixed block and sliding block, the bottom of installing frame is provided with the (window) curtain, a plurality of groups of link are installed to the top equidistance of curtain.

Preferably, the top ends of the first movable plate and the second movable plate are respectively fixedly provided with a magnet and an iron sheet.

Preferably, the first movable plate and the second movable plate are both connected to the outer surface of the fixed rod in a sliding manner.

Preferably, a servo motor is fixedly arranged in the middle of the outer side of the mounting frame, and one end of the threaded rod is fixedly connected with the output end of the servo motor.

Preferably, the fixing mechanism comprises a fixing frame, a first circular ring is installed at the bottom end of the fixing frame, a second circular ring is rotationally connected to the bottom end of the first circular ring, and a first connecting plate and a second connecting plate are fixedly connected to the outer surfaces of the first circular ring and the second circular ring respectively.

Preferably, the top end of the second connecting plate is fixedly connected with a fixing piece, a bolt is fixedly arranged at the top end of the fixing piece, and a rotating piece is connected to the outer surface of the bolt in a threaded manner.

Preferably, the shape and size of the rotating member are the same as those of the fixing member.

Preferably, the first connecting plate is provided with a clamping groove matched with the fixing piece in a penetrating way.

Compared with the prior art, the utility model provides a novel curtain rail device, which has the following beneficial effects:

According to the utility model, the output end of the servo motor drives the threaded rod to rotate, so that the first movable plate and the second movable plate are close to or far away from each other, when the first movable plate and the second movable plate are far away from each other, the plurality of groups of telescopic pieces are in a contracted state, and the first movable plate and the second movable plate respectively push the plurality of groups of sliding blocks to be close to the fixed blocks on two sides, so that curtains on two sides are opened; when the two sets of telescopic components are close to each other, the telescopic components are in a stretched state, so that curtains on two sides are closed, and convenience and rapidness are realized.

Drawings

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

FIG. 2 is a schematic diagram of the structure of the opening and closing mechanism of the present utility model;

FIG. 3 is a schematic structural view of a fixing mechanism according to the present utility model;

Fig. 4 is a schematic view of the structure of the window covering according to the present utility model when the window covering is installed.

The reference numerals in the figures are:

1. a mounting frame; 2. an opening and closing mechanism; 201. a threaded rod; 202. a fixed rod; 203. a first movable plate; 204. a second movable plate; 205. a magnet; 206. iron sheet; 207. a fixed block; 208. a telescoping member; 209. a sliding block; 210. a servo motor; 3. a fixing mechanism; 301. a fixing frame; 302. a first ring; 303. a second ring; 304. a first connection plate; 305. a second connecting plate; 306. a fixing member; 307. a bolt; 308. a rotating member; 309. a clamping groove; 4. curtain(s); 401. hanging rings.

Detailed Description

The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.

Example 1

Referring to fig. 1, fig. 2 and fig. 4, a novel curtain rail device comprises a mounting frame 1, the internally mounted of mounting frame 1 has a mechanism 2 that opens and shuts, mechanism 2 that opens and shuts includes threaded rod 201, first fly leaf 203 and second fly leaf 204, threaded rod 201 rotates the position department that is close to the top in the inside of mounting frame 1, the screw thread that the threaded rod 201 both ends were seted up revolves to opposite directions, and first fly leaf 203 and second fly leaf 204 respectively threaded connection at the both ends of threaded rod 201, the inside bottom fixedly connected with dead lever 202 of mounting frame 1, the both ends of dead lever 202 surface all fixed mounting have fixed block 207, be provided with a plurality of groups of sliding block 209 between two groups of fixed block 207, all be connected through the extensible member 208 between first fly leaf 203 and the sliding block 209, second fly leaf 204 and sliding block 209, and the equal fixedly connected with fixed mechanism 3 in bottom of fixed block 207 and sliding block 209, the bottom of mounting frame 1 is provided with 4, the top of 4 has a plurality of equidistant hanging up of curtains 401.

Referring to fig. 2, the top ends of the first movable plate 203 and the second movable plate 204 are respectively and fixedly provided with a magnet 205 and an iron sheet 206, the magnet 205 is attached to the iron sheet 206, and the curtains 4 on both sides are closed.

Referring to fig. 2, the first movable plate 203 and the second movable plate 204 are slidably connected to the outer surface of the fixed rod 202.

Referring to fig. 2, a servo motor 210 is fixedly mounted in the middle of the outer side of the mounting frame 1, and one end of a threaded rod 201 is fixedly connected to an output end of the servo motor 210.

In this scheme, the output end of the servo motor 210 drives the threaded rod 201 to rotate, so that the first movable plate 203 and the second movable plate 204 are close to or far away from each other, and when the first movable plate 203 and the second movable plate 204 are far away from each other, the plurality of groups of telescopic members 208 are in a contracted state, and the first movable plate 203 and the second movable plate 204 respectively push the plurality of groups of sliding blocks 209 to approach the fixed blocks 207 on two sides, so that the curtains 4 on two sides are opened; when the two sets of telescopic members 208 are close to each other, the telescopic members 208 are in a stretched state, so that the curtains 4 on the two sides are closed.

Example 2

Referring to fig. 3, the fixing mechanism 3 includes a fixing frame 301, a first ring 302 is mounted at a bottom end of the fixing frame 301, a second ring 303 is rotatably connected to a bottom end of the first ring 302, and a first connecting plate 304 and a second connecting plate 305 are fixedly connected to outer surfaces of the first ring 302 and the second ring 303, respectively.

Referring to fig. 3, a fixing member 306 is fixedly connected to a top end of the second connecting plate 305, a bolt 307 is fixedly mounted on a top end of the fixing member 306, and a rotating member 308 is screwed to an outer surface of the bolt 307.

Referring to FIG. 3, the rotating member 308 has the same shape and size as the fixed member 306.

Further, in the present embodiment, referring to fig. 3, a slot 309 adapted to the fixing member 306 is formed on the first connecting plate 304.

In this scheme, through rotating the rotation piece 308 for rotation piece 308 and mounting 306 are "one" style of calligraphy, again rotate second ring 303, open first ring 302 and second ring 303, place link 401 in the inside of first ring 302 and second ring 303, then rotate second ring 303 again, make the mounting 306 card in the inside of draw-in groove 309, rotate at last rotation piece 308, make rotation piece 308 and mounting 306 be "cross" type can, link together first ring 302 and second ring 303, fix link 401, thereby the staff's installation of being convenient for or dismantlement (window) curtain 4.

The working principle and the using flow of the device are as follows: when the utility model is used, the output end of the servo motor 210 drives the threaded rod 201 to rotate, so that the first movable plate 203 and the second movable plate 204 are close to or far away from each other, when the first movable plate 203 and the second movable plate 204 are far away from each other, a plurality of groups of telescopic pieces 208 are in a contracted state, and the first movable plate 203 and the second movable plate 204 respectively push a plurality of groups of sliding blocks 209 to approach to the fixed blocks 207 at two sides, so that curtains 4 at two sides are opened; when the two curtains 4 are closed, the plurality of groups of telescopic pieces 208 are in a stretched state, so that the curtain is convenient and quick.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel curtain rail device, its characterized in that, including installing frame (1), the internally mounted of installing frame (1) has mechanism (2) that opens and shuts, mechanism (2) that opens and shuts includes threaded rod (201), first fly leaf (203) and second fly leaf (204), threaded rod (201) rotate the inside of connecting at installing frame (1) and be close to the position department on top, threaded rod (201) both ends set up the screw thread opposite direction, just first fly leaf (203) and second fly leaf (204) threaded connection respectively at the both ends of threaded rod (201), the inside bottom fixedly connected with dead lever (202) of installing frame (1), the both ends of dead lever (202) surface are equal fixed mounting have fixed block (207), two sets of be provided with a plurality of sliding block (209) between fixed block (207), first fly leaf (203) and sliding block (209), second fly leaf (204) and sliding block (209) and adjacent sliding block (208) between all pass through flexible piece (203), second fly leaf (209) and all be connected with fixed block (207) and fixed block (3), the bottom of installing frame (1) is provided with (4) curtain, a plurality of hanging rings (401) of group are installed to the top equidistance of (4) curtain.

2. A novel window covering rail device as claimed in claim 1, wherein: and the tops of the first movable plate (203) and the second movable plate (204) are respectively fixedly provided with a magnet (205) and an iron sheet (206).

3. A novel window covering rail device as claimed in claim 1, wherein: the first movable plate (203) and the second movable plate (204) are both connected to the outer surface of the fixed rod (202) in a sliding manner.

4. A novel window covering rail device as claimed in claim 1, wherein: the middle part outside of installing frame (1) fixed mounting has servo motor (210), the one end fixed connection of threaded rod (201) is at the output of servo motor (210).

5. A novel window covering rail device as claimed in claim 1, wherein: the fixing mechanism (3) comprises a fixing frame (301), a first circular ring (302) is installed at the bottom end of the fixing frame (301), a second circular ring (303) is rotatably connected to the bottom end of the first circular ring (302), and a first connecting plate (304) and a second connecting plate (305) are fixedly connected to the outer surfaces of the first circular ring (302) and the second circular ring (303) respectively.

6. A novel window covering rail set as claimed in claim 5, wherein: the top end of the second connecting plate (305) is fixedly connected with a fixing piece (306), a bolt (307) is fixedly arranged at the top end of the fixing piece (306), and a rotating piece (308) is connected to the outer surface of the bolt (307) in a threaded mode.

7. A novel window covering rail set as claimed in claim 6, wherein: the shape and size of the rotating member (308) are the same as the shape and size of the fixed member (306).

8. A novel window covering rail set as claimed in claim 6, wherein: the first connecting plate (304) is provided with a clamping groove (309) which is matched with the fixing piece (306) in a penetrating mode.