CN212583572U

CN212583572U - Wind-proof electric rolling curtain

Info

Publication number: CN212583572U
Application number: CN202020857584.5U
Authority: CN
Inventors: 唐峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2021-02-23
Anticipated expiration: 2030-05-20

Abstract

The utility model discloses a prevent wind electronic book curtain, include: the two side edges of the roller shutter are provided with zippers; the side rails are arranged on two sides of the roller shutter, zipper guide rails for guiding the zipper to slide are arranged in the side rails, and the side rails are provided with side rail walls which are oppositely arranged and used for limiting and guiding the bottom rod to slide; the bottom rod is arranged at the bottom of the roller shutter, two end parts of the bottom rod are embedded into the side rails and can slide along the walls of the side rails, and a first guide wheel capable of rolling is arranged on a contact surface of the bottom rod, which is in contact with the walls of the side rails; and the pipe coiling assembly is arranged at the top of the side rail and used for coiling the roller shutter. The utility model has the advantages of silence is reduced dryness and does not have the card and pause.

Description

Wind-proof electric rolling curtain

Technical Field

The utility model belongs to the technical field of electronic roll of curtain, concretely relates to prevent wind electronic roll of curtain.

Background

The roller shutter mainly comprises an electric roller shutter, a bead pulling roller shutter and a spring roller shutter. The roller shutter has the advantages of beautiful and simple appearance, firm and durable structure and the like, is suitable for various places such as business office buildings, hotels, restaurants, offices and homes, and is particularly suitable for large-area glass curtain walls. When the rolling curtain fabric is put down, indoor light can be soft, the trouble of direct sunlight is avoided, a good sun-shading effect is achieved, and when the rolling curtain is lifted, the size of the rolling curtain is very small, so that too much space is not occupied.

The electric roller shutter is an electric roller shutter mechanism which adopts a tubular motor as power, the operation of the electric roller shutter only needs to toggle a power switch, the operation is simple and convenient, the work is quiet and stable, and the electric roller shutter is an upgrading and updating product of a manual roller shutter.

Present electronic book curtain appears blocking easily or friction noise in the use, can appear rolling up the unable circumstances that promotes of curtain even, needs special personnel to maintain, influences user's use and experiences.

Therefore, in view of the above-mentioned problems, it is desirable to provide a wind-proof electric rolling shutter which is capable of reducing noise and vibration and preventing from being stuck.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent wind electronic book curtain to solve the problem among the prior art.

In order to achieve the above object, an embodiment of the present invention provides the following technical solutions:

in one embodiment, there is provided a wind resistant motorized roller shade comprising:

the two side edges of the roller shutter are provided with zippers;

the side rails are arranged on two sides of the roller shutter, zipper guide rails for guiding the zipper to slide are arranged in the side rails, and the side rails are provided with side rail walls which are oppositely arranged and used for limiting and guiding the bottom rod to slide;

the bottom rod is arranged at the bottom of the roller shutter, two end parts of the bottom rod are embedded into the side rails and can slide along the walls of the side rails, and a first guide wheel capable of rolling is arranged on a contact surface of the bottom rod, which is in contact with the walls of the side rails;

and the pipe coiling assembly is arranged at the top of the side rail and used for coiling the roller shutter.

As a further improvement, the side track both ends are equipped with the side track end cover respectively, be equipped with mated second guide pulley on the side track end cover, the second guide pulley can roll the setting just be formed with the clearance between the second guide pulley, the second guide pulley can guide the zip fastener passes through the clearance business turn over the zip fastener guided way.

As a further improvement, the side rail includes the first side rail body and the second side rail body, the first side rail body with but the second side rail body be assembled between the two and be formed with and hold the space of zip fastener guided way and sill bar tip.

As the utility model discloses a further improvement, the side track wall of the first side track body is established to the inward projection and is formed with first side track inner wall, the side track wall of the second side track body is established to the inward projection and is formed with second side track inner wall, the sill bar stretches into between first side track inner wall and the second side track inner wall.

As a further improvement, the first side rail body is provided with a clamping groove, and the second side rail body is provided with a clamping protrusion matched with the clamping groove.

As a further improvement of the utility model, the sill bar both ends are provided with sill bar direction lid respectively, sill bar direction lid includes first sill bar direction lid and second sill bar direction lid, first sill bar direction lid includes first sill bar direction lid main part, first sill bar direction lid main part one side evagination be equipped with inlay in the arch of sill bar tip, keep away from along the opposite side relative with the arch in the main part protruding direction extends there is the extension, but second sill bar direction lid lock in on the extension, with the extension is fixed jointly the zip fastener with roll up the curtain.

As a further improvement of the present invention, the second bottom bar guide cover is provided with a first guide wheel capable of rolling on the contact surface of the first side rail inner wall and/or the second side rail inner wall.

As a further improvement, the top of the side rail of the two sides of the roller shutter is respectively provided with a first end seat and a second end seat, and a reel pipe assembly is arranged between the first end seat and the second end seat.

As a further improvement of the utility model, still include can with the reelpipe subassembly covers in inside side housing, and the both ends of housing are passed through first end seat and second end seat shutoff, and the housing bottom is equipped with the clearance that supplies to roll up the curtain and pass.

As a further improvement, the reelpipe subassembly is including locating the reelpipe support on first end seat and the second end seat, rotatable assembly reelpipe on the reelpipe support and locate the inside drive tube that is used for of reelpipe and roll up pivoted power structure.

Compared with the prior art, the utility model has the advantages of: the two ends of the bottom rod are provided with the mute guide wheels, so that the bottom rod can run more smoothly and is not blocked when sliding in the side rails; the side rail end covers are provided with the mute guide wheels, so that the slide fasteners can be guided to enter the centers of the side grooves, the operation is more smooth and is not blocked, the noise volume can be reduced in the operation process of the device, and the mute effect is realized.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic overall view of a wind-proof electric rolling shutter according to an embodiment of the present application;

FIG. 2 is a schematic view of the internal structure of a side rail of a wind resistant motorized roller shade according to an embodiment of the present application;

FIG. 3 is a side rail end cap configuration of a wind resistant motorized roller shade according to one embodiment of the present application;

FIG. 4 is a schematic view of a bottom bar guide cover of a wind-resistant motorized roller shade according to an embodiment of the present application;

FIG. 5 is a schematic view of another perspective of a bottom bar guide cover for a wind-resistant motorized roller shade according to an embodiment of the present application;

fig. 6 is an exploded view of the structure of a wind-proof electric rolling shutter according to an embodiment of the present application.

Detailed Description

The present invention will be described in detail below with reference to embodiments shown in the drawings. However, the present invention is not limited to the embodiments, and the structural, method, or functional changes made by those skilled in the art according to the embodiments are all included in the scope of the present invention.

Referring to fig. 1, the present embodiment provides a wind-proof electric roller shutter, which includes a roller shutter 1, side rails 2 disposed on two sides of the roller shutter 1, a bottom rod 3 disposed at the bottom of the roller shutter 1, and a roller pipe assembly 4 disposed at the top of the side rails 2 for rolling the roller shutter 1.

Referring to fig. 2, the left and right edges of the roller shutter 1 are provided with zippers 11.

The side rails 2 are arranged on the left side and the right side of the roller shutter 1, the side rails 2 can be integrally formed or assembled, in the embodiment, the side rails 2 comprise a first side rail body 21 and a second side rail body 22, a clamping groove 211 is arranged on the first side rail body 21, a clamping protrusion 221 matched with the clamping groove 211 is arranged on the second side rail body 22, and the first side rail body 21 and the second side rail body 22 are clamped in a matching mode through the clamping protrusion 221 and the clamping groove 211, so that assembly and installation are facilitated; a space for accommodating the end parts of the zipper guide rail and the bottom rod is formed between the first side rail body 21 and the second side rail body 22; after assembly, the radial cross-section of the side rail 2 is substantially "Jiong" shaped, which requires no extra parts and is easy to disassemble.

In other embodiments, the first side rail body 21 and the second side rail body 22 may be assembled by welding threads or the like.

The side rail wall of the first side rail body 21 is inwards convexly provided with a first side rail inner wall 212, the side rail wall of the second side rail body 22 is inwards convexly provided with a second side rail inner wall 222, a first space for accommodating the end part of the bottom rod is formed between the first side rail inner wall 212 and the second side rail inner wall 222, the first side rail inner wall 212 and the second side rail inner wall 222 are used for limiting and guiding the bottom rod 3 to slide, the bottom rod 3 can extend into the space between the first side rail inner wall 212 and the second side rail inner wall 222, and the space at the joint of the first space and the first side rail body 21 and the second side rail body 22 is defined as a second space.

The inside of the side rail 2 is provided with a slide fastener guide rail 26 for guiding the slide fastener 11 to slide; specifically, in zip fastener guided way 26 located the second space, zip fastener guided way 26 can cooperate with the zip fastener 11 on rolling up curtain 1, when rolling up curtain 1 and going up and down through the drive of reelpipe subassembly 4, zip fastener 11 can follow zip fastener guided way 26 motion, and first side rail inner wall 212 also can restrict zip fastener guided way 26 with second side rail inner wall 222 simultaneously, avoids rolling up curtain 1 and draws in to the middle part, provides the tensile force of rolling up curtain 1 to both sides.

The upper end and the lower end of the side rail 2 are respectively provided with a side rail end cover 23, the side rail end covers 23 can be fixed on the side rail 2 by adopting buckles or welding or screws, the shapes of the side rail end covers are matched with the side rail 2, as shown in the figure 3, the side rail end covers 23 are provided with paired second guide wheels 231, the second guide wheels 231 can be arranged in a rolling manner, gaps are formed among the second guide wheels 231, and the second guide wheels 231 can guide the zipper 11 to pass in and out of the zipper guide rail 26 through the gaps, so that the operation is smoother, the clamping is not easy.

The bottom bar 3 is disposed at the bottom of the roller shutter 1, two end portions of the bottom bar 3 are embedded in the side rails 2 and can slide along the side rails 2, two ends of the bottom bar 3 are respectively provided with bottom bar guide covers 31, as shown in fig. 4 and 5, each bottom bar guide cover 31 includes a first bottom bar guide cover 311 and a second bottom bar guide cover 312, the first bottom bar guide cover 311 includes a first bottom bar guide cover main body 3111, one side of the first bottom bar guide cover main body 3111 is outwardly provided with a protrusion 3112 embedded at an end portion of the bottom bar 3, the other side of the first bottom bar guide cover main body 3111 opposite to the protrusion 3112 extends along a direction away from the protrusion 3112 to form an extension portion 3113, and the second bottom bar guide cover 312 can be fastened on the extension portion 3112 and fixed by screws and is matched with the extension portion 3112 to jointly fix the zipper 11 and the roller shutter 1.

Referring to fig. 2 and 5, a first guide wheel 3121 capable of rolling is disposed on a contact surface of the second bottom bar guide cover 312 and the first side rail inner wall 212, and the first guide wheel 2131 can roll along the first side rail inner wall 212, so that the bottom bar can run more smoothly and is not jammed when sliding in the side rail 2.

Referring to fig. 1 and 6, the roller tube assembly 4 is disposed on the top of the side rail 2 for rolling the roller blind 1, the top of the side rail 2 on both sides of the roller blind 1 is respectively provided with a first end seat 24 and a second end seat 25, the first end seat 24 and the second end seat 25 can be formed by metal or nonmetal material, preferably by die casting zinc alloy, and the durability is reliable. The first end seat 24 and the second end seat 25 are respectively provided with a plug 241(251) matched with the corresponding side rail 2, the plug can be directly inserted into the top of the side rail 2, an interval for assembling the roller pipe assembly 4 is formed between the first end seat 24 and the second end seat 25, the rotating direction of the roller pipe assembly 4 can be controlled, and the lifting of the curtain body can be adjusted.

The reel pipe assembly 4 comprises a reel pipe support 41 arranged on the first end seat 24 and the second end seat 25, the reel pipe assembly 4 can be detachably assembled on the reel pipe support 41 through screws, the reel pipe assembly 4 further comprises a reel pipe 42 rotatably assembled on the reel pipe support 41 and a power structure 43 arranged inside the reel pipe 42 and used for driving the reel pipe to rotate, the power structure 43 is a tubular motor in the embodiment, and the output end of the tubular motor is provided with a rotating wheel for driving the reel pipe 42.

Still including can covering the housing in inside with reelpipe subassembly 4, the housing can guarantee to roll up curtain l height for reelpipe subassembly 4 provides bigger reelpipe space, the both ends of housing are blocked up through first end seat 24 and second end seat 25, the housing bottom is equipped with the roll curtain clearance that supplies to roll up curtain 1 and pass, for the assembly of convenience, the housing includes housing main part 441 and housing face lid 442, can expose the front end of dress cooperation after housing face lid 442 takes off, only need lift off housing face lid 442 promptly alright carry out the dismouting of reelpipe subassembly 4.

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. A wind resistant motorized roller shade, comprising:

the two side edges of the roller shutter are provided with zippers;

2. The wind resistant motorized roller shade according to claim 1, wherein side rail end caps are provided at both ends of the side rail, and a pair of second guide wheels are provided on the side rail end caps, the second guide wheels being rollably disposed with a gap formed therebetween, and the second guide wheels being capable of guiding the slide fastener to enter and exit the slide fastener guide rail through the gap.

3. The wind resistant motorized roller shade of claim 1, wherein the side rail includes a first side rail body and a second side rail body, the first side rail body and the second side rail body being fittingly connected with a space formed therebetween to accommodate the zipper guide rail and the end of the bottom bar.

4. The wind resistant motorized roller shade of claim 3, wherein the side rail wall of the first side rail body is inwardly convexly formed with a first side rail inner wall, the side rail wall of the second side rail body is inwardly convexly formed with a second side rail inner wall, and the foot bar extends between the first side rail inner wall and the second side rail inner wall.

5. The windproof electric roller shutter according to claim 3, characterized in that a locking groove is provided on the first side rail body, and a locking protrusion matched with the locking groove is provided on the second side rail body.

6. The windproof electric roller shutter according to claim 4, wherein the two ends of the bottom bar are respectively provided with a bottom bar guide cover, the bottom bar guide cover comprises a first bottom bar guide cover and a second bottom bar guide cover, the first bottom bar guide cover comprises a first bottom bar guide cover body, one side of the first bottom bar guide cover body is provided with a protrusion protruding outwards and embedded in the end of the bottom bar, the other side of the body opposite to the protrusion extends in a direction away from the protrusion to form an extension part, and the second bottom bar guide cover can be buckled on the extension part to jointly fix the zipper and the roller shutter with the extension part.

7. The windproof electric roller shutter according to claim 6, characterized in that a first guide wheel capable of rolling is provided on the contact surface of the second bottom bar guide cover with the inner wall of the first side rail and/or the inner wall of the second side rail.

8. The windproof electric roller shutter according to claim 1, characterized in that the top of the side rails on both sides of the shutter are respectively provided with a first end seat and a second end seat, and a roller pipe assembly is arranged between the first end seat and the second end seat.

9. The windproof electric roller shutter according to claim 8, further comprising a cover covering the roller tube assembly on the inner side, wherein the cover is closed at both ends by a first end seat and a second end seat, and a gap is provided at the bottom of the cover for the roller shutter to pass through.

10. The wind resistant motorized roller shade of claim 1, wherein the roller tube assembly includes a roller tube support disposed on the first end mount and the second end mount, a roller tube rotatably mounted to the roller tube support, and a power structure disposed within the roller tube for driving the roller tube to rotate.