CN108618559A

CN108618559A - A kind of curtain of automatic adjustment

Info

Publication number: CN108618559A
Application number: CN201810646297.7A
Authority: CN
Inventors: 朱杰
Original assignee: Zhengzhou Yong Jing Intelligent Technology Co Ltd
Current assignee: Zhengzhou Yong Jing Intelligent Technology Co Ltd
Priority date: 2018-06-21
Filing date: 2018-06-21
Publication date: 2018-10-09

Abstract

The present invention relates to Smart Home technical fields, and disclose a kind of curtain of automatic adjustment, including windowsill, it is installed with window in the middle part of the windowsill top, the both sides of the window are installed with optical sensor, it is installed with mounting plate at the top of the window, side at the top of the windowsill, which is bolted, is equipped with fixed plate, it is fixedly connected with motor at the top of the fixed plate, fixing sleeve is connected to angular wheel I on the output shaft of motor, the connecting rod being installed at the top of windowsill between window and fixed plate, the top of connecting rod is connected to angular wheel II by movable axis movable sleeve, angular wheel II nibbled with I phase of angular wheel and.The curtain of the automatic adjustment by installing matched optical sensor additional in the both sides of window, then with the curtain for closing automatic lifting, realizes the difference according to light position, automatically by the function of curtain lifting to different location, improves the intelligent of device.

Description

A kind of curtain of automatic adjustment

Technical field

The present invention relates to Smart Home technical field, specially a kind of curtain of automatic adjustment.

Background technology

Curtain is that had sunshading and heat-insulating by making such as cloth, fiber crops, yarn, aluminium flake, wood chip, metal materials and adjusted room light The function of line, the control mode of curtain are divided into manual and electronic, and common curtain mainly has：It is soft vertical to open and close curtain, bead roller shutter, silk Curtain, wooden louvres, electric rolling, electric ceiling blind, electronic organ shade etc..With the development of curtain, it has become room can not The upholstery of perfect adaptation lack, functional and decorative.

In daily life, there is also various problems for curtain, for example most curtain are to rely on manpower manual drop window It is inconvenient caused by curtain that aloft suspension curtain is extremely dangerous and not square with climbing ladder or station not in time, is usually needed Just, the height of curtain cannot be automatically adjusted according to illumination, the curtain not used usually, which can divide, hangs over window both sides, and it is empty to compare occupancy Between the problem of.

Invention content

（One）The technical issues of solution

In view of the deficiencies of the prior art, the present invention provides a kind of curtain of automatic adjustment, having can be according to sunlight position Curtain height degree is automatically adjusted, the advantages that reducing the space occupancy rate of curtain, improve the safety of curtain rod arm, is solved in day Often in life, majority be by inconvenient caused by manpower manual lifting curtain and not in time, usually need climbing ladder or Aloft suspension curtain of standing is extremely dangerous and inconvenient, cannot be automatically adjusted according to illumination, and curtain point hangs over window both sides, than The problem of compared with occupied space.

（Two）Technical solution

Curtain height degree can be automatically adjusted according to sunlight position for realization is above-mentioned, be reduced the space occupancy rate of curtain, be improved The purpose of the safety of curtain rod arm, the present invention provide the following technical solutions：A kind of curtain of automatic adjustment, including windowsill, institute It states and is installed with window in the middle part of windowsill top, the both sides of the window are installed with optical sensor, the window Top is installed with mounting plate, and the side at the top of the windowsill, which is bolted, is equipped with fixed plate, the fixed plate Top is fixedly connected with motor, and fixing sleeve is connected to angular wheel I on the output shaft of the motor, and peace is fixed at the top of the windowsill Equipped with the connecting rod between window and fixed plate, the top of the connecting rod is connected to angular wheel by movable axis movable sleeve II, the angular wheel II nibbled with I phase of angular wheel and, the one end at II back side of the angular wheel is connected with transmission rope, The angular wheel II is sequentially connected by transmission rope and lifting gear, and the bottom of the mounting plate offers fixing groove, and pacifies Loading board is connected to by fixing groove and fixing device pivot bush unit, the inner ring movable sleeve of the fixing device below fixed plate The both sides of curtain, the curtain offer suppending hole, and curtain is flexibly connected by suppending hole with elevating lever, the elevating lever It is flexibly connected with lifting gear.

Preferably, the lifting gear includes fixing axle, and the fixing axle is solid by screw rod and the positive side of mounting plate Fixed connection, the positive one end movable sleeve of fixing axle are connected to turntable, transmission rope are connected in the middle part of the turntable, and turn Disk is sequentially connected by transmission rope and angular wheel II, the middle part movable sleeve of the fixing axle be connected to positioned at turntable and mounting plate it Between reel, the side of the reel is fixedly connected with turntable, the other end of the fixing axle through mounting plate and with position Be fixedly connected in the catch of installation back, the front of the mounting plate is installed with shaft, the shaft share seven and It is arranged in a linear on mounting plate, one end movable sleeve of the shaft is connected to runner, and lifting is connected in the middle part of the runner Line, and runner is sequentially connected by advance decline line and reel and elevating lever.

Preferably, the fixing device includes semicircular ring I, and the bottom end of the semicircular ring I is connected with half by pin Annulus II, the spring that the semicircular ring I is fixedly mounted by bottom end are sequentially connected with semicircular ring II, the middle part of the semicircular ring I It is flexibly connected with the middle part of maintenance ring by pin, the intrados of the maintenance ring is flexibly connected by fixing groove with mounting plate.

Preferably, the optical sensor is the cuboid illumination receiver of high 1m, and the optical sensor quantity is two A, the both sides of two optical sensors and window are mutually parallel respectively and equal length.

Preferably, the mounting plate is the rectangular metal item of long 1.5m, width 20cm, on the back side and window of the mounting plate The wall of side is fixedly connected.

Preferably, the elevating lever is waveform light plastic item, and the elevating lever shares seven and is mutually parallel, described The length of elevating lever is 0.9 times of window length and is adapted with curtain.

（Three）Advantageous effect

Compared with prior art, the present invention provides a kind of curtain of automatic adjustment, has following advantageous effect：

1, the curtain of the automatic adjustment drives angular wheel I to be rotated to front, because of angular wheel I and taper by opening motor Gear II is intermeshed so that angular wheel II rotates counterclockwise to be declined on the left of the transmission rope of its back side flexible connection, on right side Elevator is dynamic, and turntable and reel is driven to rotate counterclockwise so that advance decline line drives elevating lever and curtain uniform descent, and opposite opens Opening motor makes angular wheel I be rotated to reverse side, and elevating lever and curtain can be driven at the uniform velocity to rise, and realizes cooperation motor automatic uniform speed The function of lifting curtain, avoids in daily life, majority be by inconvenient caused by manpower manual lifting curtain and Not in time, the mobility of device is improved.

2, the curtain of the automatic adjustment, the front for passing through mounting plate squeeze semicircular ring II so that semicircular ring II is to semicircular ring I It is close, when the side below mounting plate bottom through-hole is fully located between semicircular ring II and semicircular ring I, semicircular ring I and installation Board bottom portion can be detached from the state of flexible connection, and semicircular ring I can reset under the elastic force effect of spring, be formed and be closed with semicircular ring II Ring body, and by the through-hole of mounting plate bottom and mounting plate pivot bush unit, the top of maintenance ring is under the bottom squeeze of mounting plate Upper lift, drives bottom to rise the mutual clamping in bottom with mounting plate, and identical operation can pass through the through-hole and curtain above curtain Pivot bush unit realizes the simple and effective function of making the bottom of mounting plate and the top movable of curtain connect, avoids usually Climbing ladder or station is needed aloft to hang curtain, it is extremely dangerous and inconvenient, improve simplicity and the safety of device.

3, the curtain of the automatic adjustment by installing matched optical sensor additional in the both sides of window, then coordinates The curtain of upper automatic lifting realizes the difference according to light position, automatically by the function of curtain lifting to different location, improves Device it is intelligent.

Description of the drawings

Fig. 1 is structure of the invention front schematic view；

Fig. 2 is structure of the invention lifting gear vertical view；

Fig. 3 is structure of the invention fixing device left view；

Fig. 4 is close-up schematic view at the A of structure of the invention Fig. 1；

Fig. 5 is close-up schematic view at the B of structure of the invention Fig. 2.

In figure：1 windowsill, 2 windows, 3 optical sensors, 4 mounting plates, 5 bolts, 6 fixed plates, 7 motors, 8 angular wheels I, 9 Connecting rod, 10 angular wheels II, 11 transmission ropes, 12 lifting gears, 121 fixing axles, 122 turntables, 123 reels, 124 shafts, 125 runners, 126 advance decline lines, 13 fixing grooves, 14 fixing devices, 141 semicircular rings I, 142 pins, 143 semicircular rings II, 144 springs, 145 maintenance rings, 15 curtain, 16 suppending holes, 17 elevating levers.

Specific implementation mode

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

- 4 are please referred to Fig.1, a kind of curtain of automatic adjustment, including windowsill 1, the middle part fixed installation on 1 top of windowsill are fenestrate The both sides at family 2, window 2 are installed with optical sensor 3, and optical sensor 3 is the cuboid illumination receiver of high 1m, illumination 3 quantity of sensor is two, and the both sides of two optical sensors 3 and window 2 are mutually parallel respectively and equal length, by window The both sides at family 2 install matched optical sensor 3 additional, then with the curtain 15 for closing automatic lifting, realize according to illumination Curtain 15 is elevated to the function of different location by the difference of position automatically, improves the intelligent of device, and the top of window 2 is solid Dingan County is equipped with mounting plate 4, and mounting plate 4 is the rectangular metal item of long 1.5m, width 20cm, the back side and 2 top of window of mounting plate 4 Wall is fixedly connected, and by the way that mounting plate 4 to be fixedly mounted on wall, is realized and is installed lifting gear in hanging mounting plate 4 12 function avoids lifting gear 12 in lifting process, since the pulling force of transmission rope 11 is excessive, device whereabouts is caused to be caused Injury to personnel, improves safety and the reasonability of device, and the side at 1 top of windowsill is installed with fixed plate by bolt 5 6, the top of fixed plate 6 is fixedly connected with motor 7, and fixing sleeve is connected to angular wheel I 8, the top of windowsill 1 on the output shaft of motor 7 Portion is installed with the connecting rod 9 between window 2 and fixed plate 6, and the top of connecting rod 9 is connected to by movable axis movable sleeve Angular wheel II 10, angular wheel II 10 nibbled with I 8 phase of angular wheel and, the one end at II 10 back side of angular wheel is connected with Transmission rope 11, angular wheel II 10 are sequentially connected by transmission rope 11 and lifting gear 12, and lifting gear 12 includes fixing axle 121, fixing axle 121 is fixedly connected by screw rod with 4 positive side of mounting plate, 121 positive one end pivot bush unit of fixing axle There is turntable 122, the middle part of turntable 122 is connected with transmission rope 11, and turntable 122 passes through transmission rope 11 and angular wheel II 10 It is sequentially connected, the middle part movable sleeve of fixing axle 121 is connected to the reel 123 between turntable 122 and mounting plate 4, reel 123 side is fixedly connected with turntable 122, the other end of fixing axle 121 through mounting plate 4 and with positioned at 4 back side of mounting plate Catch is fixedly connected, and the front of mounting plate 4 is installed with shaft 124, and shaft 124 shares seven and is arranged in a linear in installation On plate 4, one end movable sleeve of shaft 124 is connected to runner 125, and 125 middle part of runner is connected with advance decline line 126, and runner 125 It is sequentially connected by advance decline line 126 and reel 123 and elevating lever 17, drives angular wheel I 8 to just by opening motor 7 Face rotates, because angular wheel I 8 and angular wheel II 10 are intermeshed so that angular wheel II 10 rotates the work of its back side counterclockwise 11 left side decline of transmission rope, the right side ascending motion of dynamic connection, drive turntable 122 and reel 123 to rotate counterclockwise so as to rise It drops line 126 and drives elevating lever 17 and 15 uniform descent of curtain, on the contrary, opening motor 7 makes angular wheel I 8 be rotated to reverse side, can It drives elevating lever 17 and curtain 15 at the uniform velocity to rise, realizes the function of cooperation 7 automatic uniform speed of motor lifting curtain 15, avoid In daily life, majority is to improve the machine of device with not in time by inconvenience caused by manpower manual lifting curtain 15 Dynamic property, the bottom of mounting plate 4 offer fixing groove 13, and mounting plate 4 is by fixing groove 13 and 14 pivot bush unit of fixing device, Gu Position device 14 includes semicircular ring I 141, and the bottom end of semicircular ring I 141 is connected with semicircular ring II 143, semicircle by pin 142 The spring 144 that ring I 141 is fixedly mounted by bottom end is sequentially connected with semicircular ring II 143, and the middle part of semicircular ring I 141 passes through pin 142 are flexibly connected with the middle part of maintenance ring 145, and the intrados of maintenance ring 145 is flexibly connected by fixing groove 13 with mounting plate 4, Semicircular ring II 143 is squeezed by the front of mounting plate 4 so that semicircular ring II 143 is close to semicircular ring I 141, when 4 bottom of mounting plate When side below portion's through-hole is fully located between semicircular ring II 143 and semicircular ring I 141, semicircular ring I 141 and 4 bottom of mounting plate It can be detached from the state of flexible connection, semicircular ring I 141 can reset under the elastic force effect of spring 144, with the formation of semicircular ring II 143 Ring body is closed, and by the through-hole of 4 bottom of mounting plate and 4 pivot bush unit of mounting plate, the top of maintenance ring 145 is in mounting plate 4 Upper lift under bottom squeeze, drives bottom to rise the mutual clamping in bottom with mounting plate 4, and identical operation can pass through 15 top of curtain Through-hole and 15 pivot bush unit of curtain, realize the simple and effective bottom for making mounting plate 4 and connect with the top movable of curtain 15 Function, avoid usually need climbing ladder or station aloft hang curtain 15, it is extremely dangerous and inconvenient, improve dress The inner ring movable sleeve of the simplicity set and safety, fixing device 14 is connected to the curtain 15 positioned at 6 lower section of fixed plate, curtain 15 Both sides offer suppending hole 16, and curtain 15 is flexibly connected by suppending hole 16 with elevating lever 17, and elevating lever 17 is waveform Light plastic item, elevating lever 17 share seven and are mutually parallel, elevating lever 17 be 0.9 times of 2 length of window and with 15 phase of curtain Adaptation, the function of the at the uniform velocity steady raising and lowering of curtain 15 is realized by elevating lever 17, and elevating lever 17 uses waveform lightweight Plastic strip can mutually be clamped between seven elevating levers 17, save space, improve the space availability ratio of device, elevating lever 17 are flexibly connected with lifting gear 12.

When work, semicircular ring II 143 is squeezed using the front of mounting plate 4 so that semicircular ring II 143 is leaned on to semicircular ring I 141 Closely, when the side below 4 bottom through-hole of mounting plate is fully located between semicircular ring II 143 and semicircular ring I 141, semicircular ring I 141 can be detached from the state being flexibly connected with 4 bottom of mounting plate, and semicircular ring I 141 can reset under the elastic force effect of spring 144, with Semicircular ring II 143 forms closing ring body, and by the through-hole of 4 bottom of mounting plate and 4 pivot bush unit of mounting plate, maintenance ring 145 Top upper lift under the bottom squeeze of mounting plate 4, drives bottom to rise the mutual clamping in bottom with mounting plate 4, use is identical The through-hole and 15 pivot bush unit of curtain that operation passes through 15 top of curtain so that curtain 15 is flexibly connected with mounting plate 4, opens motor 7 drive angular wheel I 8 to be rotated to front, because angular wheel I 8 and angular wheel II 10 are intermeshed so that angular wheel II 10 11 left side decline of transmission rope, the right side ascending motion for rotating the flexible connection of its back side counterclockwise, drive turntable 122 and reel 123 rotations counterclockwise so that advance decline line 126 drives elevating lever 17 and 15 uniform descent of curtain, on the contrary, opening motor 7 makes cone Shape gear I 8 is rotated to reverse side, and elevating lever 17 and curtain 15 is driven at the uniform velocity to rise, and 2 both sides of cooperation window are installed matched Optical sensor 3, the difference according to light position can be completed, 15 automatic lifting of curtain keeps the sun off to different location.

In conclusion the curtain of the automatic adjustment, drives angular wheel I 8 to be rotated to front, because of cone by opening motor 7 Shape gear I 8 is intermeshed with angular wheel II 10 so that angular wheel II 10 rotates the transmission of its back side flexible connection counterclockwise 11 left side decline of rope, right side ascending motion, drive turntable 122 and reel 123 to rotate counterclockwise so that advance decline line 126 drives 15 uniform descent of elevating lever 17 and curtain, opposite unlatching motor 7 make angular wheel I 8 be rotated to reverse side, can drive elevating lever 17 At the uniform velocity rise with curtain 15, realize the function of cooperation 7 automatic uniform speed of motor lifting curtain 15, avoid in daily life, Majority is to improve the mobility of device with not in time by inconvenience caused by manpower manual lifting curtain 15；Pass through peace The front of loading board 4 squeezes semicircular ring II 143 so that semicircular ring II 143 is close to semicircular ring I 141, when 4 bottom through-hole of mounting plate When the side of lower section is fully located between semicircular ring II 143 and semicircular ring I 141, semicircular ring I 141 can be detached from 4 bottom of mounting plate The state of flexible connection, semicircular ring I 141 can reset under the elastic force effect of spring 144, and closed-loop is formed with semicircular ring II 143 Body, and by the through-hole of 4 bottom of mounting plate and 4 pivot bush unit of mounting plate, the top of maintenance ring 145 is squeezed in the bottom of mounting plate 4 It is lifted in pressure, bottom is driven to rise the mutual clamping in bottom with mounting plate 4, identical operation can pass through the through-hole of 15 top of curtain With 15 pivot bush unit of curtain, the simple and effective function of making the bottom of mounting plate 4 be connect with the top movable of curtain 15 is realized, It avoids and climbing ladder or station is usually needed aloft to hang curtain 15, it is extremely dangerous and inconvenient, improve the letter of device Just property and safety；By installing matched optical sensor 3 additional in the both sides of window 2, then with closing automatic lifting Curtain 15 realizes the difference according to light position, and curtain 15 is elevated to the function of different location automatically, improves device It is intelligent；Solve in daily life, majority be by inconvenient caused by manpower manual lifting curtain 15 and not in time, Usually needing climbing ladder or station, aloft suspension curtain 15 is extremely dangerous and inconvenient, cannot be automatically adjusted according to illumination, Curtain 15 divides the problem of hanging over 2 both sides of window, comparing occupied space.

It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims

1. a kind of curtain of automatic adjustment, including windowsill（1）, it is characterised in that：The windowsill（1）The middle part on top is fixedly mounted There is window（2）, the window（2）Both sides be installed with optical sensor（3）, the window（2）Top be fixedly mounted There is mounting plate（4）, the windowsill（1）The side at top passes through bolt（5）It is installed with fixed plate（6）, the fixed plate（6） Top be fixedly connected with motor（7）, the motor（7）Output shaft on fixing sleeve be connected to angular wheel I（8）, the windowsill （1）Top be installed with positioned at window（2）And fixed plate（6）Between connecting rod（9）, the connecting rod（9）Top It is connected to angular wheel II by movable axis movable sleeve（10）, the angular wheel II（10）With angular wheel I（8）It mutually nibbles and institute State angular wheel II（10）The one end at the back side is connected with transmission rope（11）, the angular wheel II（10）Pass through transmission rope （11）With lifting gear（12）It is sequentially connected, the mounting plate（4）Bottom offer fixing groove（13）, and mounting plate（4）It is logical Cross fixing groove（13）With fixing device（14）Pivot bush unit, the fixing device（14）Inner ring movable sleeve be connected to positioned at fixed plate （4）The curtain of lower section（15）, the curtain（15）Both sides offer suppending hole（16）, and curtain（15）Pass through suppending hole （16）With elevating lever（17）Flexible connection, the elevating lever（17）With lifting gear（12）Flexible connection.

2. a kind of curtain of automatic adjustment according to claim 1, it is characterised in that：The lifting gear（12）Including solid Dead axle（121）, the fixing axle（121）Pass through screw rod and mounting plate（4）Positive side is fixedly connected, the fixing axle （121）Positive one end movable sleeve is connected to turntable（122）, the turntable（122）Middle part be connected with transmission rope（11）, and Turntable（122）Pass through transmission rope（11）With angular wheel II（10）It is sequentially connected, the fixing axle（121）Middle part pivot bush unit Have and is located at turntable（122）And mounting plate（4）Between reel（123）, the reel（123）Side and turntable（122） It is fixedly connected, the fixing axle（121）The other end run through mounting plate（4）And with positioned at mounting plate（4）The catch at the back side is fixed Connection, the mounting plate（4）Front be installed with shaft（124）, the shaft（124）It shares seven and is arranged in a linear In mounting plate（4）On, the shaft（124）One end movable sleeve be connected to runner（125）, the runner（125）Middle part activity connects It is connected to advance decline line（126）, and runner（125）Pass through advance decline line（126）With reel（123）And elevating lever（17）Transmission connects It connects.

3. a kind of curtain of automatic adjustment according to claim 1, it is characterised in that：The fixing device（14）Including half Annulus I（141）, the semicircular ring I（141）Bottom end pass through pin（142）It is connected with semicircular ring II（143）, described half Annulus I（141）The spring being fixedly mounted by bottom end（144）With semicircular ring II（143）It is sequentially connected, the semicircular ring I（141） Middle part pass through pin（142）With maintenance ring（145）Middle part flexible connection, the maintenance ring（145）Intrados pass through it is solid Determine slot（13）With mounting plate（4）Flexible connection.

4. a kind of curtain of automatic adjustment according to claim 1, it is characterised in that：The optical sensor（3）For height The cuboid illumination receiver of 1m, the optical sensor（3）Quantity is two, two optical sensors（3）With window （2）Both sides be mutually parallel respectively and equal length.

5. a kind of curtain of automatic adjustment according to claim 1, it is characterised in that：The mounting plate（4）For long 1.5m, The rectangular metal item of wide 20cm, the mounting plate（4）The back side and window（2）The wall of top is fixedly connected.

6. a kind of curtain of automatic adjustment according to claim 1, it is characterised in that：The elevating lever（17）For waveform Light plastic item, the elevating lever（17）It shares seven and is mutually parallel, the elevating lever（17）Length be window（2）Length 0.9 times, and and curtain（15）It is adapted.