CN212154604U - Shutter with take-up function - Google Patents

Abstract

The utility model relates to a blind technical field especially relates to have the shutter of receiving the line function, has solved the problem of lifting rope overlength among the prior art. Shutter with receive line function, the mounting bracket comprises a mounting bracket, the blade that the mounting bracket has through the regulation rope fixed connection of two, two lift ropes that are the symmetric distribution are worn to be equipped with on the surface of blade, the one end fixedly connected with bottom plate of lift rope, the lift rope is worn to be equipped with on the surface of mounting bracket, the surface rotation of bottom plate is connected with receipts rope shaft, the other end fixed connection of lift rope is in the surface of receiving the rope shaft, the surface rotation of fixed axle is connected with the cutting ferrule, the one end that the fixed axle was kept away from to the cutting ferrule is equipped with the fixture block, the side fixedly connected with fixed block of bottom plate, the surface of locating the fixed block is worn to the one. The utility model discloses use receipts rope axle and fixed establishment with the winding of lifting rope for the lifting rope can not drag to ground influence personnel and walk about, and is not fragile.

Description

Shutter with take-up function

Technical Field

The utility model relates to a blind technical field especially relates to the shutter with receive line function.

Background

The blind is mainly made of aluminum alloy and wood-bamboo baking varnish, has the characteristics of durability, normal freshness, easy cleaning, no aging, no fading, sun shading, heat insulation, ventilation, fire prevention and the like, is suitable for places such as high-grade office buildings, living rooms, hotels, villas and the like, controls the incident light by adjusting the angles of the curtain sheets, and can be adjusted to the most suitable position.

Among the prior art, collecting and releasing of venetian blind all goes on through pulling and loosening the lifting rope, and at this in-process, when venetian blind collected, the lifting rope was the pulling downwards, can make the lifting rope overlength, can drag to the bottom surface even for the personnel are stumbled easily when walking about, and long-time personnel trampled the damage that also causes the lifting rope easily simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a shutter with receive line function has solved the problem of lifting rope overlength among the prior art.

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

shutter with receive line function, the mounting bracket comprises a mounting bracket, the mounting bracket is through two regulation rope fixedly connected with a plurality of that are the symmetric distribution the blade that is parallel distribution, two lift ropes that are the symmetric distribution are worn to be equipped with on the surface of blade, the one end fixedly connected with bottom plate of lift rope, the lift rope is worn to be equipped with on the surface of mounting bracket, the surface rotation of bottom plate is connected with receipts rope shaft, the fixed surface connection of receipts rope shaft has the baffle, the other end fixed connection in the surface of receiving the rope shaft of lift rope, one side of bottom plate is equipped with fixing mechanism, fixing mechanism includes the fixed axle with bottom plate fixed connection, the surface rotation of fixed axle is connected with the cutting ferrule, the one end that the fixed axle was kept away from to the cutting ferrule is equipped with the fixture block, the side fixedly connected with fixed block of bottom plate, the surface of fixed block is worn to.

Preferably, the inside of mounting bracket is rotated and is connected with two and is parallel distribution's auxiliary shaft, and the surperficial sliding connection of auxiliary shaft has the lifting rope.

Preferably, a telescopic rod is arranged between the clamping groove and the clamping block.

Preferably, one end of the rope-collecting shaft is fixedly connected with a handle.

Preferably, one end of the clamping block is provided with a round angle.

Preferably, one side of the opening of the fixing block is provided with a round angle.

Preferably, the connection points of the two lifting ropes and the rope collecting shaft are the same point.

Preferably, one end of the fixing block and one end of the clamping sleeve are both provided with a round angle.

The utility model discloses possess following beneficial effect at least:

the clamping block is pushed into the clamping groove firstly, then the clamping sleeve can release the fixation of the fixed block, the clamping sleeve leaves the baffle plate through the rotation of the fixed shaft, the baffle plate rotates the baffle plate, the baffle plate drives the rope collecting shaft to roll the lifting rope, the lifting rope enables the bottom plate to rise from the lower part through the support of the mounting frame, then the bottom plate rises to support the blade to rise, when the rope collecting shaft rises to be incapable of rotating, the clamping sleeve is rotated to tighten the spring in the clamping groove, the clamping block is extruded by the fixed block firstly and then enters the opening of the fixed block, the clamping block is fixed in the fixed block, the baffle plate can not automatically rotate through the friction force between the clamping sleeve and the baffle plate, compared with the prior art, the lifting rope is dragged to the ground to influence the personnel to walk, and is easy to be damaged by long-time treading, in the utility model, the lifting rope collecting shaft, is not easy to damage.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a side schematic view of FIG. 1;

FIG. 3 is a schematic view of a portion of the structure of FIG. 1;

fig. 4 is a schematic view of a portion a of fig. 3.

In the figure: 1. a mounting frame; 2. a base plate; 3. a blade; 4. a lifting rope; 5. an auxiliary shaft; 6. a rope retracting shaft; 7. a handle; 8. a baffle plate; 9. a fixing mechanism; 901. a fixed shaft; 902. a card sleeve; 903. a spring; 904. a clamping block; 905. a card slot; 906. a fixed block; 907. a telescopic rod; 10. and (6) adjusting the ropes.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, the blind window with a winding function comprises a mounting frame 1, the mounting frame 1 is fixedly connected with a plurality of blades 3 which are distributed in parallel through two symmetrically distributed adjusting ropes 10, two symmetrically distributed lifting ropes 4 penetrate through the surfaces of the blades 3, one end of each lifting rope 4 is fixedly connected with a bottom plate 2, the surface of the mounting frame 1 penetrates through each lifting rope 4, the surface of each bottom plate 2 is fixedly connected with a rope winding shaft 6, the surface of each rope winding shaft 6 is fixedly connected with a baffle 8, the other end of each lifting rope 4 is fixedly connected with the surface of each rope winding shaft 6, one side of each bottom plate 2 is provided with a fixing mechanism 9, each fixing mechanism 9 comprises a fixing shaft 901 fixedly connected with the corresponding bottom plate 2, the surface of each fixing shaft 901 is rotatably connected with a clamping sleeve 902, one end, far away from the fixing shaft 901, of each clamping sleeve 902 is provided with a clamping block 904, bottom plate 2's side fixedly connected with fixed block 906, fixed block 906's surface is worn to locate by the one end of fixture block 904, and draw-in groove 905 has been seted up to the inside of cutting ferrule 902, and the other end of fixture block 904 is located inside draw-in groove 905, is equipped with spring 903 between fixture block 904 and draw-in groove 905, and is concrete, the both ends of spring 903 respectively with fixture block 904 and draw-in groove 905 fixed connection.

The scheme has the following working processes:

when the indoor temperature is low, the blind curtain needs to be folded to enable sunlight to be irradiated into a room, the clamping block 904 is pushed into the clamping groove 905, then the clamping sleeve 902 can release the fixation of the fixing block 906, the clamping sleeve 902 rotates to leave the baffle 8 through the fixing shaft 901, the baffle 8 rotates, the baffle 8 drives the rope collecting shaft 6 to wind the lifting rope 4, the lifting rope 4 enables the bottom plate 2 to ascend from the lower part through the support of the mounting frame 1, then the supporting blade 3 ascends after the bottom plate 2 ascends, when the rope collecting shaft 6 ascends and cannot rotate, the clamping sleeve 902 is rotated to enable the spring 903 in the clamping groove 905 to be tightened, the clamping block 904 is firstly extruded by the fixing block 906 and then enters the opening of the fixing block 906, the clamping block 904 is fixed in the fixing block 906, the baffle 8 cannot automatically rotate through the friction force between the clamping sleeve 902 and the baffle 8, when the indoor temperature is, the adjusting shaft is pulled, so that two sides of the adjusting rope 10 are arranged one above the other, and the adjusting rope 10 is fixed on the blade 3, so that one side of the blade 3 descends and one side ascends, and sunlight entering a room is shielded.

According to the working process, the following steps are known:

through the surface with 4 rolling of lifting rope on receipts rope axle 6 for 4 lifting rope of overlength obtain effectual protection, for among the prior art, 4 overlengths of lifting rope drag influence personnel that lead to ground to walk, trample for a long time and damage easily, the utility model discloses in, use receipts rope axle 6 and fixed establishment 9 to roll 4 lifting rope for 4 lifting rope can not drag to ground influence personnel to walk, and are not fragile.

Further, the inside of mounting bracket 1 is rotated and is connected with two auxiliary shafts 5 that are parallel distribution, and the surperficial sliding connection of auxiliary shaft 5 has lift rope 4, and is concrete, and auxiliary shaft 5 makes lift rope 4 slide on its surface for lift rope 4 reduces the friction with mounting bracket 1, can not break off because of long-time friction.

Further, be equipped with telescopic link 907, specific, telescopic link 907 is the stock that can stretch out and draw back between draw-in groove 905 and the fixture block 904 for fixture block 904 can not misplace, supplementary fixture block 904's removal.

Further, one end of the rope winding shaft 6 is fixedly connected with a handle 7, specifically, the rotation of the handle 7 drives the rope winding shaft 6 to rotate, and the rotation of the rope winding shaft 6 is assisted to wind the lifting rope 4.

Further, the one end of fixture block 904 is equipped with the fillet, and is concrete, and the fillet is conveniently extruded by fixed block 906 when fixture block 904 rotates along with cutting ferrule 902.

Further, the open side of fixed block 906 is equipped with the fillet, and is specific, when fixture block 904 left fixed block 906, can be more convenient break away from fixed block 906 through the fillet.

Further, the tie point of two lifting ropes 4 and receipts rope axle 6 is the same point, and is concrete, and the tie point is the same can make two lifting ropes 4 go up and down in step for receive rope axle 6 and make things convenient for rolling lifting rope 4.

Further, the one end of fixed block 906 and the one end of cutting ferrule 902 all are equipped with the fillet, and is concrete, and when cutting ferrule 902 rotated, the one corner of cutting ferrule 902 and the one corner of fixed block 906 misplaced each other, and the fillet can make things convenient for crisscross of cutting ferrule 902 and fixed block 906.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (8)

1. Shutter with receive line function, including mounting bracket (1), mounting bracket (1) is through two regulation ropes (10) that are the symmetric distribution fixedly connected with a plurality of blade (3) that are parallel distribution, its characterized in that, two lift rope (4) that are the symmetric distribution are worn to be equipped with on the surface of blade (3), the one end fixedly connected with bottom plate (2) of lift rope (4), the surface of mounting bracket (1) is worn to be equipped with lift rope (4), the surface rotation of bottom plate (2) is connected with receipts rope shaft (6), the fixed surface of receipts rope shaft (6) is connected with baffle (8), the other end fixed connection of lift rope (4) in receive the surface of rope shaft (6), one side of bottom plate (2) is equipped with fixed establishment (9), fixed establishment (9) include with bottom plate (2) fixed connection's fixed axle (901), the surface of fixed axle (901) rotates and is connected with cutting ferrule (902), the one end that fixed axle (901) was kept away from in cutting ferrule (902) is equipped with fixture block (904), the side fixedly connected with fixed block (906) of bottom plate (2), the surface of fixed block (906) is worn to locate by the one end of fixture block (904), draw-in groove (905) have been seted up to the inside of cutting ferrule (902), the other end of fixture block (904) is located inside draw-in groove (905), fixture block (904) with be equipped with spring (903) between draw-in groove (905).

2. A blind with a winding-up function according to claim 1, characterized in that two auxiliary shafts (5) are rotatably connected to the inside of the mounting frame (1) and are distributed in parallel, and the lifting rope (4) is slidably connected to the surface of the auxiliary shafts (5).

3. The blind with the wire rewinding function as claimed in claim 1, wherein a telescopic rod (907) is disposed between the slot (905) and the block (904).

4. A blind with a cord rewinding function as claimed in claim 1, characterized in that a handle (7) is fixedly connected to one end of said cord rewinding shaft (6).

5. The blind with a wire rewinding function as claimed in claim 1, wherein one end of said latch (904) is rounded.

6. A blind with a wire rewinding function as claimed in claim 1, wherein the opening of the fixing block (906) is provided with a rounded corner on one side.

7. A blind with a cord retrieving function according to claim 1, characterised in that the two connection points of the lifting cord (4) and the cord retrieving shaft (6) are at the same point.

8. A blind with a wire rewinding function as claimed in claim 1, wherein one end of the fixing block (906) and one end of the ferrule (902) are both provided with a rounded corner.

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