CN215127054U - Intelligent curtain convenient for replacing curtain cloth - Google Patents

Abstract

The utility model discloses an intelligence (window) curtain convenient to change curtain cloth, including (window) curtain track, power frame, couple shell, traction hook connecting block and U type track, the couple fixed block is installed to the orbital bottom of (window) curtain, the couple shell is installed to the bottom of couple fixed block, the belt is installed to the orbital bottom of (window) curtain, and the belt is located the outside of couple shell. The utility model discloses a pulling cord fabric downwards, the ring is given to the cord fabric to the pulling force on ground, the ring downstream has driven the baffle downstream, the top pulling rope extension of baffle, the rope makes the decurrent pulling force of rope turn into the pulling force to one side through the second guide post, the pulling force that utilizes first guide post to make one side turns into decurrent pulling force, the pulling force rope rotates, make the rope extension, pulling force rope drives the disc spring and rotates, make the coil spring carry out the energy storage, relieve the cord fabric after the replacement is accomplished, the energy storage drive arrangement of coil spring is reverse to be gone on, make the ring rise, the user can be replacing the cord fabric.

Description

Intelligent curtain convenient for replacing curtain cloth

Technical Field

The utility model relates to an intelligence (window) curtain technical field specifically is an intelligence (window) curtain convenient to change curtain cloth.

Background

The curtain is made of materials such as cloth or hemp and the like, has the functions of shading the sun, insulating heat, adjusting indoor light and the like, has manual and electric control modes, becomes an indispensable indoor decoration, is gradually popularized along with the development of the curtain, has three characteristics of intelligent light control, intelligent rain control and intelligent wind control, and is environment-friendly and gradually leads the trend of the domestic window decoration market.

The existing intelligent curtain has the defects that:

1. the existing intelligent curtain is fixed in structure, the curtain cloth needs to be replaced by climbing a ladder, and the old is easy to fall down in the replacement process, so that potential safety hazards are caused;

2. the existing intelligent curtain has a single structure, cannot be installed on a U-shaped window, and has great limitation on the installation of a track.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligence (window) curtain convenient to change curtain cloth to the convenient curtain cloth and the U type window installation problem of changing that provide in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an intelligence (window) curtain convenient to change curtain cloth, includes (window) curtain track, power frame, couple shell, pulls hook connecting block and U type track, the couple fixed block is installed to the orbital bottom of (window) curtain, the couple shell is installed to the bottom of couple fixed block, the belt is installed to the orbital bottom of (window) curtain, and the belt is located the outside of couple shell, and the belt runs through the inner wall of U type track and power frame, the outer wall of belt encircles and installs and pull hook connecting block, and pulls hook connecting block and be located one side of couple shell, the orbital top of (window) curtain encircles and installs the slide rail fixed block, U type track is installed to the inner wall of slide rail fixed block, power frame is installed to the orbital outer wall of (window) curtain.

Preferably, the top of the curtain rail is provided with a fixing plate, and the fixing plate is positioned at the outer side of the sliding rail fixing block.

Preferably, the gear is installed to the inner wall of power frame, and the gear is located the inboard of belt, and the antiskid groove is installed to the bottom of gear, and the motor is installed to the bottom of power frame, and the output of motor extends to the inner wall of gear, and the power fixed block is installed to the inside roof of power frame, and the power fixed block is located one side in antiskid groove.

Preferably, the coil spring is installed through the dead lever to the inner wall of couple shell, and the outer wall of coil spring encircles and installs the pulling force rope, and the inside antetheca of couple shell runs through and installs first guide post, and just first guide post is located the below of pulling force rope, and the inside antetheca of couple shell runs through and installs the second guide post, and the second guide post is located the below of first guide post, and the baffle is installed to the bottom of couple shell, and the ring is installed to the bottom of baffle.

Preferably, the pulley is installed to the bottom of drawing hook connecting block, and the bottom of drawing hook connecting block is installed and is drawn the hook fixed block, and draws the hook fixed block and be located one side of pulley, draws the bottom of hook fixed block and install and draw the hook mounting, draws the back of hook mounting to run through and install the bolt, draws the outer wall of hook mounting and installs the connecting piece, and the couple shell is installed to the bottom of connecting piece.

Preferably, the assembly pulley is installed to orbital one side inner wall of U type, and adjusting pulley is installed to orbital opposite side of U type, and adjusting pulley is located one side of belt, and adjusting pulley's outer wall installs the spring post, and the one end of spring post is installed on orbital outer wall of U type, and adjusting pulley's bottom is installed the slide rail, and the slide rail is located the below of spring post.

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

1. the utility model discloses an install the couple shell and carry out convenient replacement curtain cloth, through pulling the curtain cloth downwards, the curtain cloth gives the pull force of ring to ground, the ring moves down and has driven the baffle downstream, the top pulling rope extension of baffle, the rope makes the downward pull force of rope transform into the pull force to one side through the second guide post, utilize first guide post to make the pull force of one side transform into decurrent pull force, pulling the pulling force rope and rotating, make the rope extension, the pulling force rope drives the disc spring and rotates, make the coil spring carry out the energy storage, release the curtain cloth after the replacement is accomplished, the energy storage drive arrangement of coil spring is reverse to be gone on, make the ring rise, the user can replace the curtain cloth;

2. the utility model discloses an install U type track and carry out the installation of U type window, when drawing hook connecting block through U type track, draw hook connecting block and extrude adjusting pulley, adjusting pulley extrusion spring post, make the spring post carry out the energy storage compression, make adjusting pulley remove to spring post department through the slide rail, the removal that utilizes adjusting pulley makes the hook connecting block that draws move smoothly, when drawing hook connecting block and accomplishing the removal, the energy storage release of spring post, extrude adjusting pulley, make adjusting pulley remove to belt department through the slide rail, the roll of assembly pulley reduces belt and the orbital friction of (window) curtain simultaneously, make U type window department use again of device.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the power frame of the present invention;

FIG. 4 is a schematic view of the curtain rail of the present invention;

fig. 5 is a schematic view of the U-shaped rail of the present invention;

fig. 6 is a schematic view of the pulley of the present invention in a bottom view;

fig. 7 is a schematic view of the bottom structure of the hook housing of the present invention;

fig. 8 is a front view of the hook housing of the present invention.

In the figure: 1. (ii) a curtain rail; 101. a belt; 102. a fixing plate; 103. a slide rail fixing block; 2. a power frame; 201. a gear; 202. a power fixing block; 203. an anti-slip groove; 204. an electric motor; 3. a hook housing; 301. a hook fixing block; 302. a coil spring; 303. a tension rope; 304. a second guide post; 305. a first guide post; 306. a circular ring; 307. a baffle plate; 4. a towing hook connecting block; 401. a fixed block of the leading hook; 402. a connecting member; 403. a bolt; 404. a hook guide fixing member; 405. a pulley; 5. a U-shaped track; 501. a pulley block; 502. adjusting the pulley; 503. a spring post; 504. a slide rail.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", 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 describing the present invention and simplifying the description, but do not indicate or imply that the device or the element to which the description refers must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-8, the present invention provides an embodiment: an intelligent curtain convenient for replacing curtain cloth comprises a curtain rail 1, a power frame 2, a hook shell 3, a traction hook connecting block 4 and a U-shaped rail 5, wherein the curtain rail 1 supports and fixes a hook fixing block 301, the traction hook connecting block 4, a belt 101 and a fixing plate 102, the stability of the device is ensured, the bottom of the curtain rail 1 is provided with the hook fixing block 301, the hook fixing block 301 supports the hook shell 3 to prevent the hook shell 3 from moving, the bottom of the hook fixing block 301 is provided with the hook shell 3, the hook shell 3 supports a first guide column 305, a second guide column 304 and a coil spring 302 to ensure the stability of the device, the bottom of the curtain rail 1 is provided with the belt 101, the belt 101 fixes the traction hook connecting block 4, the movement of the belt 101 drives the traction hook connecting block 4 to move, the belt 101 is positioned outside the hook shell 3, and the belt 101 penetrates through the U-shaped rail 5 and the inner wall of the power frame 2, the outer wall of belt 101 encircles and installs towing hook connecting block 4, towing hook connecting block 4 is fixed to towing hook fixed block 401, the motion of towing hook connecting block 4 drives towing hook fixed block 401 and moves, and towing hook connecting block 4 is located one side of couple shell 3, the top of curtain track 1 encircles and installs slide rail fixed block 103, slide rail fixed block 103 passes through the screw and fixes U type track 5 and curtain track 1, guarantee U type track 5 and curtain track 1 are static relatively, U type track 5 is installed to the inner wall of slide rail fixed block 103, U type track 5 fixes assembly pulley 501 and slide rail 504, prevent assembly pulley 501 and slide rail 504 from moving, power frame 2 is installed to the outer wall of curtain track 1, power frame 2 fixes gear 201 and power fixed block 202, prevent gear 201 and power fixed block 202 from moving.

Further, a fixing plate 102 is installed at the top of the curtain rail 1, the fixing plate 102 is located on the outer side of the slide rail fixing block 103, the fixing plate 102 is fixed with the curtain rail 1, a round hole is formed in the top of the fixing plate 102, and the fixing plate 102 is fixed with the top of a wall through a mounting screw, so that the device is fixed.

Further, gear 201 is installed to the inner wall of power frame 2, and gear 201 is located the inboard of belt 101, antiskid groove 203 is installed to the bottom of gear 201, motor 204 is installed to the bottom of power frame 2, and the output of motor 204 extends to the inner wall of gear 201, power fixed block 202 is installed to the inside roof of power frame 2, and power fixed block 202 is located one side of antiskid groove 203, motor 204 turns into mechanical energy with the electric energy, rotation through the output of motor 204 drives gear 201 and rotates, the rotation of gear 201 has driven the motion of belt 101, provide kinetic energy for the device, utilize the gomphosis of antiskid groove 203 and power frame 2 diapire to prevent that gear 201 from removing, fix power frame 2 through the screw at the top of power fixed block 202, make power frame 2 and curtain track 1 gomphosis, guarantee the stability of device.

Further, a coil spring 302 is installed on the inner wall of the hook housing 3 through a fixing rod, a tension rope 303 is installed around the outer wall of the coil spring 302, a first guide column 305 is installed on the inner front wall of the hook housing 3 in a penetrating manner, the first guide column 305 is located below the tension rope 303, a second guide column 304 is installed on the inner front wall of the hook housing 3 in a penetrating manner, the second guide column 304 is located below the first guide column 305, a baffle 307 is installed at the bottom of the hook housing 3, a ring 306 is installed at the bottom of the baffle 307, the curtain gives a pulling force to the ring 306 to the ground by pulling the curtain downwards, the ring 306 moves downwards to drive the baffle 307 to move downwards, the top of the baffle 307 pulls the rope to extend, the rope converts a downward pulling force of the rope into a pulling force to one side through the second guide column 304, the pulling force to one side is converted into a downward pulling force by the first guide column 305, the tension rope 303 is pulled to rotate, the rope is extended, the tension rope 303 drives the coil spring 302 to rotate, the coil spring 302 stores energy, the curtain cloth is released after replacement is completed, and the energy storage driving device of the coil spring 302 reversely operates, so that the circular ring 306 is lifted.

Further, a pulley 405 is installed at the bottom of the traction hook connecting block 4, a leading hook fixing block 401 is installed at the bottom of the traction hook connecting block 4, the leading hook fixing block 401 is located on one side of the pulley 405, a leading hook fixing block 404 is installed at the bottom of the leading hook fixing block 401, a bolt 403 is installed on the back of the leading hook fixing block 404 in a penetrating manner, a connecting piece 402 is installed on the outer wall of the leading hook fixing block 404, a hook shell 3 is installed at the bottom of the connecting piece 402, the traction hook connecting block 4 moves to drive the pulley 405 and the leading hook fixing block 401 to move, the pulley 405 supports the traction hook connecting block 4, meanwhile, friction is reduced due to rolling of the pulley 405, abrasion of the device is reduced, the service life of the device is prolonged, the leading hook fixing block 401 fixes the leading hook fixing block 404, the leading hook fixing block 404 and the connecting piece 402 are fixed through the bolt 403, so that two ends of the belt 101 are connected, and the connecting piece 402 fixes the hook shell 3, the stability of the device is ensured.

Further, a pulley block 501 is installed on the inner wall of one side of the U-shaped rail 5, an adjusting pulley 502 is installed on the other side of the U-shaped rail 5, the adjusting pulley 502 is located on one side of the belt 101, a spring post 503 is installed on the outer wall of the adjusting pulley 502, one end of the spring post 503 is installed on the outer wall of the U-shaped rail 5, a slide rail 504 is installed at the bottom of the adjusting pulley 502, and the slide rail 504 is located below the spring post 503, when the towing hook connecting block 4 passes through the U-shaped rail 5, the towing hook connecting block 4 presses the adjusting pulley 502, the adjusting pulley 502 presses the spring post 503 to enable the spring post 503 to perform energy storage compression, the adjusting pulley 502 is enabled to move towards the spring post 503 through the slide rail 504, the towing hook connecting block 4 is enabled to move smoothly by the movement of the adjusting pulley 502, when the towing hook connecting block 4 finishes moving, the energy storage of the spring post 503 is released to press the adjusting pulley 502, the adjusting pulley 502 is enabled to move towards the belt 101 through the slide rail 504, meanwhile, the rolling of the pulley block 501 reduces the friction between the belt 101 and the curtain rail 1, and prolongs the service life of the device.

The working principle is that the electric energy is converted into mechanical energy by the motor 204, the gear 201 is driven to rotate by the rotation of the output end of the motor 204, the belt 101 is driven to move by the rotation of the gear 201, the traction hook connecting block 4 is driven to move by the movement of the belt 101, the pulley 405 drives the pulley 405 and the guide hook fixing block 401 to move, the pulley 405 supports the traction hook connecting block 4, meanwhile, the friction force is reduced by the rolling of the pulley 405, the guide hook fixing block 401 fixes the guide hook fixing piece 404, the guide hook fixing piece 404 and the connecting piece 402 are fixed through the bolt 403, so that two ends of the belt 101 are connected, the connecting piece 402 fixes the hook shell 3, the curtain cloth gives the pulling force to the ring 306 to the ground by pulling the curtain cloth downwards, the ring 306 moves downwards to drive the baffle 307 to move downwards, the top of the baffle 307 pulls the rope to extend, the rope converts the downward pulling force of the rope into the pulling force to one side by the second guide column 304, the first guiding column 305 is used for converting the tension of one side into downward tension, the tension rope 303 is pulled to rotate, the rope is extended, the tension rope 303 drives the coil spring 302 to rotate, the coil spring 302 is enabled to store energy, after the replacement is completed, the curtain is released, the energy storage driving device of the coil spring 302 is reversed, the circular ring 306 is lifted, when the traction hook connecting block 4 passes through the U-shaped rail 5, the traction hook connecting block 4 extrudes the adjusting pulley 502, the adjusting pulley 502 extrudes the spring column 503 to enable the spring column 503 to perform energy storage compression, the adjusting pulley 502 is moved to the spring post 503 by the slide rail 504, the towing hook connecting block 4 is smoothly moved by the movement of the adjusting pulley 502, when the traction hook connecting block 4 finishes moving, the energy storage of the spring column 503 is released, the adjusting pulley 502 is pressed, the adjusting pulley 502 is moved to the belt 101 by the sliding rail 504, and the rolling of the pulley set 501 reduces the friction between the belt 101 and the curtain rail 1.

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.

Claims (6)

1. The utility model provides an intelligence (window) curtain convenient to change curtain cloth, includes (window) curtain track (1), power frame (2), couple shell (3), draws hook connecting block (4) and U type track (5), its characterized in that: couple fixed block (301) is installed to the bottom of (window) curtain track (1), couple shell (3) are installed to the bottom of couple fixed block (301), belt (101) are installed to the bottom of (window) curtain track (1), and belt (101) are located the outside of couple shell (3), and belt (101) run through the inner wall of U type track (5) and power frame (2), the outer wall of belt (101) is encircleed and is installed and pull hook connecting block (4), and pulls hook connecting block (4) and be located the one side of couple shell (3), the top of (window) curtain track (1) is encircleed and is installed slide rail fixed block (103), U type track (5) are installed to the inner wall of slide rail fixed block (103), power frame (2) are installed to the outer wall of (window) curtain track (1).

2. An intelligent curtain facilitating curtain fabric replacement as claimed in claim 1, wherein: the top of the curtain rail (1) is provided with a fixing plate (102), and the fixing plate (102) is positioned at the outer side of the sliding rail fixing block (103).

3. An intelligent curtain facilitating curtain fabric replacement as claimed in claim 1, wherein: gear (201) is installed to the inner wall of power frame (2), and gear (201) is located the inboard of belt (101), and antiskid groove (203) are installed to the bottom of gear (201), and motor (204) are installed to the bottom of power frame (2), and the output of motor (204) extends to the inner wall of gear (201), and power fixed block (202) are installed to the inside roof of power frame (2), and power fixed block (202) are located one side of antiskid groove (203).

4. An intelligent curtain facilitating curtain fabric replacement as claimed in claim 1, wherein: coil spring (302) are installed through the dead lever to the inner wall of couple shell (3), the outer wall of coil spring (302) encircles and installs pulling force rope (303), the inside antetheca of couple shell (3) runs through and installs first guide post (305), and first guide post (305) are located the below of pulling force rope (303), the inside antetheca of couple shell (3) runs through and installs second guide post (304), and second guide post (304) are located the below of first guide post (305), baffle (307) are installed to the bottom of couple shell (3), ring (306) are installed to the bottom of baffle (307).

5. An intelligent curtain facilitating curtain fabric replacement as claimed in claim 1, wherein: pulley (405) are installed to the bottom of traction hook connecting block (4), the bottom of traction hook connecting block (4) is installed and is drawn hook fixed block (401), and draw one side that hook fixed block (401) are located pulley (405), draw the bottom of hook fixed block (401) to install and draw hook mounting (404), draw the back of hook mounting (404) to run through and install bolt (403), draw the outer wall of hook mounting (404) to install connecting piece (402), couple shell (3) are installed to the bottom of connecting piece (402).

6. An intelligent curtain facilitating curtain fabric replacement as claimed in claim 1, wherein: pulley block (501) are installed to one side inner wall of U type track (5), and adjusting pulley (502) are installed to the opposite side of U type track (5), and adjusting pulley (502) are located the one side of belt (101), and spring post (503) are installed to the outer wall of adjusting pulley (502), and the one end of spring post (503) is installed on the outer wall of U type track (5), and slide rail (504) are installed to the bottom of adjusting pulley (502), and slide rail (504) are located the below of spring post (503).

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