CN220167855U

CN220167855U - Shutter curtain release adjusting mechanism

Info

Publication number: CN220167855U
Application number: CN202320307394.XU
Authority: CN
Inventors: 焦志强; 王春强; 周雷
Original assignee: Guangrao Lvshang New Material Technology Co ltd
Current assignee: Guangrao Lvshang New Material Technology Co ltd
Priority date: 2023-02-24
Filing date: 2023-02-24
Publication date: 2023-12-12
Anticipated expiration: 2033-02-24

Abstract

The utility model relates to the technical field of shutters, in particular to a shutter curtain release adjusting mechanism which is simple in structure, high in automation degree, convenient to operate and high in practicability; the window comprises a window frame, a plurality of louver blades and a plurality of rotating shafts, wherein the louver blades are sequentially arranged in the window frame from top to bottom, and the rotating shafts are arranged at two ends of each louver blade; still include a plurality of sliders, adjusting device, magnetic means and slider, adjusting device includes two small-size motors, two wind-up rolls, two group's stay cords and two stopper, and the sliding tray has all been seted up at both ends about the inside of window frame, and a plurality of sliders slidable mounting respectively in the sliding tray, and the other end of a plurality of pivots is rotated and is installed on the slider, and adjusting device installs the top at the window frame, and magnetic means installs inside the tripe, and slider installs on the inside top of window frame.

Description

Shutter curtain release adjusting mechanism

Technical Field

The utility model relates to the technical field of blinds, in particular to a release adjusting mechanism of a blind window.

Background

The shutter has the function of adjusting light rays, so that the shutter is widely used, fresh air is mainly ventilated and replaced by the shutter, either the transverse strip or the vertical strip is used, then the transverse strip is the rudiment of the shutter, the inside and outside of the characteristic horizontal direction of the transverse strip are not visible, only the inclined surface is visible, the shutter curtain release adjusting mechanism for the shutter, which is proposed by the prior art publication No. CN105089478B, comprises a bracket, a first rope winding roller, a second rope winding roller and a transmission mechanism, the transmission mechanism comprises a gear seat, a first gear and a second gear, the gear seat is provided with a first shaft hole and a second shaft hole, the side surface of the first gear is provided with a lug, one end part of the first rope winding roller is rotatably arranged in the first shaft hole, the end surface of one end part of the first rope winding roller is provided with a stop block, the second rope winding roller is provided with an anti-rotation mechanism, the second rope winding roller is driven to rotate by the second gear, but the parts are multiple, the structure is complex, the automation degree is low, and the working amount of personnel is large when operating is unfavorable for use.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the shutter curtain release adjusting mechanism which is simple in structure, high in automation degree, convenient to operate and capable of improving practicability.

The utility model relates to a shutter curtain release adjusting mechanism which comprises a window frame, a plurality of shutter blades and a plurality of rotating shafts, wherein the shutter blades are sequentially arranged in the window frame from top to bottom, and the rotating shafts are arranged at two ends of each shutter blade; the sliding device comprises a window frame, a plurality of rotating shafts, a plurality of sliding blocks, an adjusting device, a magnetic device and a sliding device, wherein the sliding grooves are formed in the left end and the right end of the inside of the window frame respectively; the sliding block is driven to slide in the sliding groove through the adjusting device, so that the louver blades are driven to move up and down, the louver blades are released and adjusted, the louver blades are driven to rotate through the sliding device, the whole louver is opened through the magnetic device, the structure is simple, the automation degree is improved, the operation is convenient, and the practicability is improved.

Preferably, the adjusting device comprises two small motors, two wind-up rolls, two groups of pull ropes and two limiting blocks, wherein the two small motors are symmetrically arranged at the top end of the window frame, the wind-up rolls are respectively and fixedly arranged at the output ends of the two small motors, the pull ropes are coiled on the wind-up rolls, threading holes are respectively formed in the top ends of the sliding blocks, one ends of the pull ropes respectively penetrate through the threading holes of the sliding blocks, the limiting blocks are respectively and fixedly arranged at the bottom ends of the pull ropes, and the limiting blocks are positioned at the bottom ends of the sliding blocks at the lowest part; the small motor is started, the small motor drives the wind-up roller to rotate, the pull rope is wound on the wind-up roller, and the sliding block is driven to move in the sliding groove through the limiting block, so that the louver blade is wound, the small motor is started to rotate reversely during release, the wind-up roller releases the pull rope to release the louver blade, and convenience in use is improved.

Preferably, the magnetic force device comprises a plurality of groups of electromagnets, and the plurality of groups of electromagnets are respectively and fixedly arranged in the front end and the rear end of the louver; the magnetic force is set up through the control multiunit electro-magnet interval, makes the magnetic field of two adjacent upper and lower electro-magnets opposite, when stirring a tripe, because the magnetic field direction between the adjacent electro-magnet is opposite to can jack-up the tripe of top in proper order, make its inclination diminish, so circulation makes the angle of whole tripe slope diminish, then through the repulsive force between the electro-magnet, jack-up in proper order a plurality of tripes and be the level and place, whole shutter is the open state.

Preferably, the louver blade further comprises a plurality of balancing weights, and the balancing weights are respectively and fixedly arranged in the front ends of the louver blades; when first tripe piece resets, control electro-magnet outage, through the inside balancing weight action of tripe piece, make a plurality of tripe pieces to the one side that contains the balancing weight rotation downwards, make whole shutter be closed state, can self-closing after the outage, improve the practicality.

Preferably, the sliding device comprises a sliding groove, a miniature electric push rod and a connecting shaft, wherein the sliding groove is fixedly arranged at the front part of the top end of the top louver, the miniature electric push rod is fixedly arranged at the top end of the inside of the window frame, the connecting shaft is fixedly arranged at the bottom end of the miniature electric push rod, the connecting shaft is of an L-shaped structure, and the connecting shaft is slidably arranged in the sliding groove; when the miniature electric push rod drives the connecting shaft to move upwards, the connecting shaft drives the end part of the connecting shaft to move in the sliding groove, the louver blades are pulled to conduct angle adjustment, the angle adjustment of the louver blades at the top is completed, and therefore the whole louver window is adjusted, and convenience in use is improved.

Preferably, the window frame also comprises a protective cover, wherein the protective cover is fixedly arranged at the top end of the window frame, and the two small motors are positioned in the protective cover; the small motor and the wind-up roller are protected through the protective cover, so that the foreign matters are prevented from being blocked in the wind-up roller due to the fact that the foreign matters are blocked in operation, the service life of the device is prolonged, and the practicability is improved.

Compared with the prior art, the utility model has the beneficial effects that: the sliding block is driven to slide in the sliding groove through the adjusting device, so that the louver blades are driven to move up and down, the louver blades are released and adjusted, the louver blades are driven to rotate through the sliding device, the whole louver is opened through the magnetic device, the structure is simple, the automation degree is improved, the operation is convenient, and the practicability is improved.

Drawings

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

FIG. 2 is a schematic view of a left-hand cross-sectional structure of the present utility model;

FIG. 3 is an enlarged schematic view of the portion A of FIG. 2 in accordance with the present utility model;

FIG. 4 is an enlarged schematic view of the portion B of FIG. 2 in accordance with the present utility model;

FIG. 5 is a schematic perspective view of a shutter blade and slider structure;

the reference numerals in the drawings: 1. a window frame; 2. a louver; 3. a rotating shaft; 4. a slide block; 5. a small motor; 6. a wind-up roll; 7. a pull rope; 8. a limiting block; 9. an electromagnet; 10. balancing weight; 11. a chute; 12. miniature electric push rod; 13. a connecting shaft; 14. and a protective cover.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Examples

As shown in fig. 1, 2, 3 and 5, a plurality of louver blades 2 are sequentially installed in the window frame 1 from top to bottom, and rotating shafts 3 are installed at two ends of each louver blade 2; the device is characterized by further comprising a plurality of sliding blocks 4, an adjusting device, a magnetic device and a sliding device, wherein sliding grooves are formed in the left end and the right end of the inside of the window frame 1, the sliding blocks 4 are respectively and slidably arranged in the sliding grooves, the other ends of the rotating shafts 3 are rotatably arranged on the sliding blocks 4, the adjusting device is arranged at the top end of the window frame 1, the magnetic device is arranged in the louver blade 2, the sliding device is arranged at the top end of the inside of the window frame 1, the adjusting device comprises two small motors 5, two winding rollers 6, two groups of pull ropes 7 and two limiting blocks 8, the two small motors 5 are symmetrically arranged at the top end of the window frame 1, the winding rollers 6 are respectively and fixedly arranged at the output ends of the two small motors 5, the winding rollers 6 are coiled with pull ropes 7, the top ends of the sliding blocks 4 are respectively provided with threading holes, one ends of the pull ropes 7 respectively penetrate through the threading holes of the sliding blocks 4, the limiting blocks 8 are respectively and fixedly arranged at the bottom ends of the pull ropes 7, the limiting blocks 8 are positioned at the bottom ends of the lowermost sliding blocks 4, the magnetic device comprises a plurality of groups of electromagnets 9, and the electromagnets 9 are respectively and fixedly arranged at the front ends and the rear ends of the louver blade 2;

the miniature motor 5 is started, the miniature motor 5 drives the wind-up roller 6 to rotate, twine stay cord 7 on wind-up roller 6, thereby drive slider 4 through stopper 8 and remove in the spout, thereby carry out the rolling with tripe 2, start miniature motor 5 reversal during release, make wind-up roller 6 release stay cord 7 release with tripe 2, the convenience when improving the use, set up magnetic force through the interval of control multiunit electro-magnet 9, make the magnetic field of two adjacent electro-magnets 9 about, when stirring a tripe 2, because the magnetic field direction between the adjacent electro-magnet is opposite, and can jack up the tripe 2 of top in proper order, make its inclination diminish, so circulate, make the angle of whole tripe 2 slope diminish, then jack up a plurality of tripe 2 in proper order through the repulsive force between the electro-magnet and be the level and place, whole shutter is the open state.

Examples

As shown in fig. 2, 3 and 4, the sliding device comprises a sliding chute 11, a miniature electric push rod 12 and a connecting shaft 13, wherein the sliding chute 11 is fixedly arranged at the front part of the top end of the top louver blade 2, the miniature electric push rod 12 is fixedly arranged at the inner top end of the window frame 1, the connecting shaft 13 is fixedly arranged at the bottom end of the miniature electric push rod 12, the connecting shaft 13 is in an L-shaped structure, the connecting shaft 13 is slidably arranged in the sliding chute 11, the sliding device further comprises a plurality of balancing weights 10, the balancing weights 10 are respectively and fixedly arranged in the front end of the louver blade 2, the sliding device further comprises a protective cover 14, the protective cover 14 is fixedly arranged at the top end of the window frame 1, and the two miniature motors 5 are both positioned in the protective cover 14;

when miniature electric putter 12 drives connecting axle 13 and moves up, connecting axle 13 drives its tip and moves in spout 11, pulling tripe 2 carries out angle modulation, accomplish the angle modulation to top tripe 2, thereby adjust whole shutter, convenience when improving the use, when first tripe 2 resets, control electro-magnet 9 outage, through the inside balancing weight 10 gravity effect of tripe 2, make a plurality of tripe 2 to the one side that contains balancing weight 10 rotate downwards, make whole shutter be closed condition, can self-closing after the outage, improve the practicality, protect small-size motor 5 and wind-up roll 6 through protection casing 14, prevent that the foreign matter card from leading to the fact equipment operation to block in the wind-up roll 6, improve equipment life, improve the practicality.

As shown in figures 1 to 5, when the shutter curtain release adjusting mechanism is in operation, firstly, a window frame 1 is arranged on a window, a small motor 5 is started, the small motor 5 drives a wind-up roller 6 to rotate, a pull rope 7 is wound on the wind-up roller 6, so that a sliding block 4 is driven to move in a chute through a limiting block 8, the shutter 2 is wound up, the small motor 5 is started to rotate reversely when released, the wind-up roller 6 releases the pull rope 7 to release the shutter 2, magnetic force is arranged at intervals by controlling a plurality of groups of electromagnets 9, the magnetic fields of an upper electromagnet 9 and a lower electromagnet 9 are opposite, when a miniature electric push rod 12 drives a connecting shaft 13 to move upwards, the connecting shaft 13 drives the end of the connecting shaft to move in an inner chute 11, the shutter 2 is pulled to perform angle adjustment, and the angle adjustment of the shutter 2 at the top is completed.

The small motor 5 and the miniature electric push rod 12 of the shutter curtain release adjusting mechanism are purchased in the market, and a person skilled in the art only needs to install and operate according to the attached instruction of the person, without the need of creative labor of the person skilled in the art.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims

1. A release adjusting mechanism of a shutter curtain comprises a window frame (1), a plurality of shutter blades (2) and a plurality of rotating shafts (3), wherein the shutter blades (2) are sequentially arranged in the window frame (1) from top to bottom, and the rotating shafts (3) are arranged at two ends of the shutter blades (2); the sliding device is characterized by further comprising a plurality of sliding blocks (4), an adjusting device, a magnetic device and a sliding device, wherein sliding grooves are formed in the left end and the right end of the inside of the window frame (1), the sliding blocks (4) are respectively and slidably installed in the sliding grooves, the other ends of the rotating shafts (3) are rotatably installed on the sliding blocks (4), the adjusting device is installed at the top end of the window frame (1), the magnetic device is installed inside the louver blade (2), and the sliding device is installed at the top end of the inside of the window frame (1).

2. The shutter curtain release adjusting mechanism according to claim 1, wherein the adjusting device comprises two small motors (5), two winding rollers (6), two groups of pull ropes (7) and two limiting blocks (8), the two small motors (5) are symmetrically arranged at the top ends of the window frame (1), winding rollers (6) are fixedly arranged at the output ends of the two small motors (5) respectively, pull ropes (7) are wound on the winding rollers (6), threading holes are formed in the top ends of the sliding blocks (4), one ends of the pull ropes (7) penetrate through the threading holes of the sliding blocks (4) respectively, the limiting blocks (8) are fixedly arranged at the bottom ends of the pull ropes (7) respectively, and the limiting blocks (8) are located at the bottom ends of the sliding blocks (4) at the lowest position.

3. A shutter release adjusting mechanism as claimed in claim 1, characterized in that the magnetic means comprises a plurality of groups of electromagnets (9), the plurality of groups of electromagnets (9) being fixedly mounted in the front and rear ends of the shutter blade (2), respectively.

4. A shutter release adjustment mechanism according to claim 1, further comprising a plurality of weights (10), the plurality of weights (10) being fixedly mounted within the front ends of the slats (2), respectively.

5. A shutter curtain release adjusting mechanism as claimed in claim 1, characterized in that the sliding means comprises a chute (11), a miniature electric push rod (12) and a connecting shaft (13), the chute (11) is fixedly arranged at the front part of the top end of the top shutter blade (2), the miniature electric push rod (12) is fixedly arranged at the top end of the inside of the window frame (1), the connecting shaft (13) is fixedly arranged at the bottom end of the miniature electric push rod (12), the connecting shaft (13) is of an L-shaped structure, and the connecting shaft (13) is slidably arranged in the chute (11).

6. A shutter release adjustment mechanism according to claim 2, characterized in that it further comprises a protective cover (14), the protective cover (14) being fixedly mounted on the top end of the window frame (1), both small motors (5) being located inside the protective cover (14).