CN211777095U

CN211777095U - Automatic sun-shading curtain for household balcony

Info

Publication number: CN211777095U
Application number: CN201922226895.1U
Authority: CN
Inventors: 陈江
Original assignee: Changzhou Huade Cultural And Creative Co ltd
Current assignee: Changzhou Huade Cultural And Creative Co ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-10-27
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses an automatic sunshade screen for family's balcony, including power box, roll up curtain cloth, gearbox, motor and roll up the curtain pole, the gearbox is installed to one side of power bottom of the box, and is fixed with on the outer wall of gearbox one side and rolls up the curtain pole, and it is articulated mutually with the inner wall of power box to roll up the one end that the gearbox was kept away from to the curtain pole to the surface winding of rolling up the curtain pole has a roll curtain cloth, and the bottom of roll curtain cloth extends to the outside of power box, the inside lubricating structure that is equipped with of power box of gearbox top, and the power box of roll curtain cloth top is interior wall mounting has the singlechip to the central point department of putting on power box top installs photosensitive sensor, photosensitive sensor's output and the input electric connection of singlechip, install the motor on the outer wall. The utility model discloses not only improve the convenience when the sunshade screen uses, ensured the effect that receive and releases when the sunshade screen uses, prolonged the life of sunshade screen moreover.

Description

Automatic sun-shading curtain for household balcony

Technical Field

The utility model relates to a sunshade screen technical field specifically is an automatic sunshade screen for family's balcony.

Background

With the continuous development of society, the building industry has been developed vigorously, and the decoration of houses is one of the important components, because the household balcony faces the sunlight for a long time and the sunlight has higher radiation, the sunlight on the balcony needs to be shielded, and therefore a corresponding sun shade is needed.

Sunshade screen on the present market is various, but the functionality is comparatively single, still has certain problem, can't satisfy people's demand gradually, and specific problem has following several:

(1) the existing sunshade curtain is inconvenient for automatically shading, and needs to be manually operated by a user, so that the use is inconvenient;

(2) the existing sun-shading curtain is inconvenient for limiting the roller shutter cloth, so that the roller shutter cloth is easy to wrinkle due to deviation when being folded and unfolded, and the folding and unfolding effect is common;

(3) the existing sun-shading curtain is inconvenient to lubricate the shaft body part of the gearbox, so that the sun-shading curtain is easy to passivate and short in service life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic sunshade screen for family's balcony to it carries out the sunshade automatically not convenient to handle, is not convenient for carry on spacing and not convenient for carry out lubricated problem of handling to the axis body position of gearbox to roll up curtain cloth to provide the sunshade screen in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic sunshade curtain for a household balcony comprises a power box body, a rolling curtain cloth, a gearbox, a motor and a rolling curtain rod, wherein the gearbox is installed on one side of the bottom of the power box body, the rolling curtain rod is fixed on the outer wall of one side of the gearbox, one end, far away from the gearbox, of the rolling curtain rod is hinged to the inner wall of the power box body, the rolling curtain cloth is wound on the surface of the rolling curtain rod, the bottom end of the rolling curtain cloth extends to the outside of the power box body, a lubricating structure is arranged inside the power box body above the gearbox, a single chip microcomputer is installed on the inner wall of the power box body above the rolling curtain cloth, a photosensitive sensor is installed at the central position of the top end of the power box body, the output end of the photosensitive sensor is electrically connected with the input end of the single chip microcomputer, the motor is installed on the outer wall of, one end of the rotating shaft, which is far away from the motor, extends to the inside of the power box body and is fixedly connected with the outer wall of the gearbox.

Preferably, the bottom ends of the power box bodies on the two sides of the roller shutter cloth are provided with limiting rods, and a positioning lath is arranged below the roller shutter cloth between the adjacent limiting rods.

Preferably, the bottom of the rolling curtain cloth is provided with a linkage rod, the surfaces of the limiting rods on the two sides of the linkage rod are respectively sleeved with a limiting ring, and one end of each limiting ring is fixedly connected with one end of the linkage rod.

Preferably, the inside of lubricating structure is equipped with stripper plate, press handle, compound spring, notes liquid mouth, holds liquid case and overflow mouth in proper order, the power box body top of gearbox top is fixed with and holds the liquid case, and holds the inside one end of liquid case and be equipped with the stripper plate.

Preferably, the central position department on stripper plate top is equipped with presses the handle, presses the outside that the top of handle extends to the power box, and presses the stripper plate top of handle both sides and all is equipped with two sets of compound springs, and the top of compound spring and the top fixed connection that holds the liquid case.

Preferably, the both sides of holding liquid tank bottom all are equipped with the overflow mouth, and the top of overflow mouth extends to the inside of holding the liquid tank, and holds and be equipped with on the inner wall of liquid tank one side and annotate the liquid mouth, and the top of annotating the liquid mouth extends to the outside of power box.

Compared with the prior art, the beneficial effects of the utility model are that: the automatic sunshade curtain for the household balcony not only improves the convenience of the sunshade curtain in use, ensures the folding and unfolding effect of the sunshade curtain in use, but also prolongs the service life of the sunshade curtain;

(1) the sun shade is provided with the photosensitive sensor, the single chip microcomputer, the motor, the rotating shaft, the gearbox and the roller shutter rod, the sunlight intensity is monitored through the photosensitive sensor, relevant data can be fed back to the single chip microcomputer, the single chip microcomputer can start the motor according to the sunlight intensity, the rotating shaft drives the roller shutter rod to rotate at a low speed through the gearbox, and therefore automatic rolling and unrolling processing can be conducted on roller shade cloth, and convenience in use of the sun shade is improved;

(2) the linkage rod is arranged at the bottom end of the roller shutter cloth and sleeved on the surface of the limiting rod through the limiting ring, and when the roller shutter cloth is folded and unfolded, the limiting rod can limit the folding and unfolding track of the roller shutter cloth through the limiting ring and the linkage rod, and meanwhile, the positioning lath can limit the folding and unfolding range of the roller shutter cloth so as to reduce the phenomenon that the roller shutter cloth folds due to deviation, thereby ensuring the folding and unfolding effect of the sun-shading curtain when in use;

(3) through being provided with the stripper plate, press the handle, compound spring, annotate the liquid mouth, hold liquid case and overflow mouth, pour into the inside of holding the liquid case with lubricated liquid through annotating the liquid mouth, press the handle manually afterwards, make it drive the stripper plate move down in the inside that holds the liquid case, can make the lubricated liquid that holds the liquid incasement portion drip to the axis body outer wall of gearbox through the overflow mouth, because of compound spring's elastic action, the stripper plate can reset to the original place, so that lubricate it and handle, reduce its phenomenon that the passivation appears, thereby the life of sunshade screen has been prolonged.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the lubrication structure of the present invention in cross-section and enlarged structure;

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

fig. 4 is a schematic side view of the present invention.

In the figure: 1. a power box body; 2. a roll-up fabric; 3. a single chip microcomputer; 4. a photosensitive sensor; 5. a gearbox; 6. a lubrication structure; 601. a pressing plate; 602. a pressing handle; 603. a compound spring; 604. a liquid injection port; 605. a liquid storage tank; 606. an overflow port; 7. a motor; 8. a rotating shaft; 9. a limiting rod; 10. a limiting ring; 11. positioning the lath; 12. a linkage rod; 13. a roller shutter rod.

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.

Referring to fig. 1-4, the present invention provides an embodiment: an automatic sunshade curtain for a household balcony comprises a power box body 1, a rolling blind cloth 2, a gear box 5, a motor 7 and a rolling blind rod 13, wherein the gear box 5 is arranged at one side of the bottom of the power box body 1, and a rolling rod 13 is fixed on the outer wall of one side of the gear box 5, one end of the rolling rod 13 far away from the gear box 5 is hinged with the inner wall of the power box body 1, the surface of the rolling curtain rod 13 is wound with the rolling curtain cloth 2, the bottom end of the rolling curtain cloth 2 extends to the outside of the power box body 1, the bottom ends of the power box bodies 1 at the two sides of the rolling curtain cloth 2 are both provided with a limiting rod 9, and a positioning lath 11 is arranged below the roller blind cloth 2 between the adjacent limiting rods 9, the bottom end of the roller blind cloth 2 is provided with a linkage rod 12, the surfaces of the limiting rods 9 on the two sides of the linkage rod 12 are sleeved with limiting rings 10, and one end of each limiting ring 10 is fixedly connected with one end of the linkage rod 12 so as to limit the folding and unfolding amplitude of the roller shutter cloth 2;

a lubricating structure 6 is arranged in the power box body 1 above the gear box 5, an extrusion plate 601, a pressing handle 602, a compound spring 603, a liquid injection port 604, a liquid storage tank 605 and an overflow port 606 are sequentially arranged in the lubricating structure 6, the liquid storage tank 605 is fixed at the top of the power box body 1 above the gear box 5, and a pressing plate 601 is arranged at one end inside the liquid storage tank 605, a pressing handle 602 is arranged at the center position of the top end of the pressing plate 601, the top end of the pressing handle 602 extends to the outside of the power tank body 1, two sets of compound springs 603 are arranged at the top ends of the extrusion plates 601 at the two sides of the pressing handle 602, the top ends of the compound springs 603 are fixedly connected with the top of the liquid storage tank 605, overflow ports 606 are arranged at the two sides of the bottom end of the liquid storage tank 605, the top ends of the overflow ports 606 extend to the inside of the liquid storage tank 605, a liquid injection port 604 is formed in the inner wall of one side of the liquid storage tank 605, and the top end of the liquid injection port 604 extends to the outside of the power tank body 1;

lubricating liquid is injected into the liquid storage tank 605 through the liquid injection port 604, then the pressing handle 602 is manually pressed to drive the extrusion plate 601 to move downwards in the liquid storage tank 605, so that the lubricating liquid in the liquid storage tank 605 can be dripped to the outer wall of the shaft body of the gearbox 5 through the overflow port 606, and due to the elastic action of the composite spring 603, the extrusion plate 601 can be reset to the original position so as to lubricate the extrusion plate, reduce the passivation phenomenon of the extrusion plate, and prolong the service life of the sunshade curtain;

and install singlechip 3 on the power box 1 inner wall of rolling up curtain cloth 2 top, the model of this singlechip 3 can be SH69P25, and power box 1 top central point department installs photosensitive sensor 4, the model of this photosensitive sensor 4 can be LXD/GB3-A1DPS, photosensitive sensor 4's output and singlechip 3's input electric connection, install motor 7 on the outer wall of power box 1 one side, the model of this motor 7 can be Y112M-2, the input of motor 7 and singlechip 3's output electric connection, and motor 7's output installs pivot 8 through the shaft coupling, the one end that pivot 8 kept away from motor 7 extends to the inside of power box 1 and is fixed connection with the outer wall of gearbox 5.

The working principle is as follows: when the sun-shading curtain is used, firstly, the sunlight intensity is monitored through the photosensitive sensor 4, relevant data can be fed back to the single chip microcomputer 3, the single chip microcomputer 3 can start the motor 7 according to the sunlight intensity, the rotating shaft 8 drives the rolling rod 13 to rotate slowly through the gearbox 5, so that the rolling cloth 2 can be automatically folded and unfolded, the convenience of the sun-shading curtain in use is improved, then, the linkage rod 12 is arranged at the bottom end of the rolling cloth 2 and sleeved on the surface of the limiting rod 9 through the limiting ring 10, when the rolling cloth 2 is folded and unfolded, the limiting rod 9 limits the folding and unfolding track of the rolling cloth 2 through the limiting ring 10 and the linkage rod 12, meanwhile, the positioning lath 11 can limit the folding and unfolding range of the rolling cloth 2, so as to reduce the phenomenon that the rolling cloth 2 is folded due to offset, the folding and unfolding effect of the sun-shading curtain in use is ensured, and finally, lubricating liquid is injected into the liquid storage tank 605 through the liquid injection port 604, then, the pressing handle 602 is manually pressed to drive the extrusion plate 601 to move downwards in the liquid storage tank 605, so that the lubricating liquid in the liquid storage tank 605 can drop to the outer wall of the shaft body of the gearbox 5 through the overflow port 606, and due to the elastic action of the compound spring 603, the extrusion plate 601 can be reset to the original position so as to lubricate the extrusion plate, reduce the passivation phenomenon of the extrusion plate, prolong the service life of the sunshade curtain and finish the use of the sunshade curtain.

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

1. The utility model provides an automatic sunshade screen for family's balcony, includes power box (1), rolls up curtain cloth (2), gearbox (5), motor (7) and roll up curtain pole (13), its characterized in that: the power box is characterized in that a gearbox (5) is installed on one side of the bottom of the power box body (1), a roller shutter rod (13) is fixed on the outer wall of one side of the gearbox (5), one end, far away from the gearbox (5), of the roller shutter rod (13) is hinged to the inner wall of the power box body (1), a roller shutter cloth (2) is wound on the surface of the roller shutter rod (13), the bottom end of the roller shutter cloth (2) extends to the outside of the power box body (1), a lubricating structure (6) is arranged inside the power box body (1) above the gearbox (5), a single chip microcomputer (3) is installed on the inner wall of the power box body (1) above the roller shutter cloth (2), a photosensitive sensor (4) is installed at the center position of the top end of the power box body (1), the output end of the photosensitive sensor (4) is electrically connected with the input end of the single chip microcomputer (3, the input of motor (7) and the output electric connection of singlechip (3), and pivot (8) are installed through the shaft coupling to the output of motor (7), and the one end that motor (7) were kept away from in pivot (8) extends to the inside of power box (1) and with the outer wall fixed connection of gearbox (5).

2. The automatic sunshade for balcony of home as claimed in claim 1, wherein: limiting rods (9) are mounted at the bottom ends of the power box bodies (1) on the two sides of the rolling curtain cloth (2), and a positioning lath (11) is arranged below the rolling curtain cloth (2) between the adjacent limiting rods (9).

3. The automatic sunshade for balcony of home as claimed in claim 2, wherein: the bottom of the rolling curtain cloth (2) is provided with a linkage rod (12), the surfaces of the limiting rods (9) on the two sides of the linkage rod (12) are respectively sleeved with a limiting ring (10), and one end of each limiting ring (10) is fixedly connected with one end of the linkage rod (12).

4. The automatic sunshade for balcony of home as claimed in claim 1, wherein: the lubricating structure is characterized in that an extrusion plate (601), a pressing handle (602), a composite spring (603), a liquid injection port (604), a liquid storage tank (605) and an overflow port (606) are sequentially arranged in the lubricating structure (6), the top of the power tank body (1) above the gearbox (5) is fixedly provided with the liquid storage tank (605), and the extrusion plate (601) is arranged at one end of the interior of the liquid storage tank (605).

5. The automatic sunshade for balcony of home as claimed in claim 4, wherein: the center position department on stripper plate (601) top is equipped with presses handle (602), presses the top of handle (602) to extend to the outside of power box (1), and presses stripper plate (601) top of handle (602) both sides and all is equipped with two sets of compound spring (603), the top of compound spring (603) and the top fixed connection who holds liquid case (605).

6. The automatic sunshade for balcony of home as claimed in claim 4, wherein: the both sides of holding liquid case (605) bottom all are equipped with overflow mouth (606), and the top of overflow mouth (606) extends to the inside of holding liquid case (605), and holds and be equipped with on the inner wall of liquid case (605) one side and annotate liquid mouth (604), and the top of annotating liquid mouth (604) extends to the outside of power box body (1).