CN111827840A

CN111827840A - Self-cleaning intelligent window

Info

Publication number: CN111827840A
Application number: CN202010714801.XA
Authority: CN
Inventors: 夏东东; 李少军
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2020-10-27

Abstract

The invention discloses a self-cleaning intelligent window which comprises a window frame and two movable windows, wherein the bottom of the window frame is fixedly connected with two guide rails, the two guide rails are respectively connected with the bottoms of the two movable windows in a sliding manner, each movable window consists of a window frame and glass, the top of the window frame is fixedly connected with a permanent magnetic plate, the magnetic poles of the whole lower end surfaces of the permanent magnetic plates are the same, the top of the window frame of each movable window is provided with a movable groove, a movable block is connected in the movable groove in a sliding manner, the upper end surface of the movable block is fixedly connected with an electromagnet, and a first spring is arranged in the movable groove. Has the advantages that: the invention can automatically switch on the circuit at night and in rainy days, close the movable window in the open state, prevent rainwater from entering the room and wetting indoor articles, and simultaneously clean the glass by utilizing the rainwater to remove rain mark dust on the surface of the glass, so that the glass is clean and transparent and is more beautiful.

Description

Self-cleaning intelligent window

Technical Field

The invention relates to the technical field of intelligent products, in particular to a self-cleaning intelligent window.

Background

Modern windows are composed of three parts, namely a window frame, glass and movable components (hinges, handles, pulleys and the like). The main structure of the window frame for supporting the window body can be wood, metal, ceramic or plastic material, and the transparent part is attached to the window frame and can be paper, cloth, silk or glass material. The movable member is mainly made of a metal material, and may be covered with a heat insulating material such as plastic at a place touched by a hand.

The window is the common facility of building, the existence of window makes indoor can keep good ventilation and illumination, nevertheless if forget to close the window rainy day, the rainwater often can be from the window directly get into indoorly, if there is domestic equipment near the window, books data etc. will probably cause the damage of these property, can leave dust and rain mark on the window after the rainy day simultaneously, influence the field of vision and pleasing to the eye, and the outside window clearance of high building is not only very inconvenient, and comparatively dangerous moreover, for this reason, we have provided a smart window that can self-cleaning.

Disclosure of Invention

The invention aims to solve the problems that in the prior art, rainwater directly enters a room due to forgetting to close a window in rainy days, indoor property is damaged, dust and rain marks are left on the window after the rainy days, the visual field and the appearance are influenced, and the window on the outer side of a high-rise is inconvenient and dangerous to clean.

In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a smart window of automatically cleaning, includes window frame and two movable windows, two guide rails of the bottom fixedly connected with of window frame, two the guide rail respectively with the bottom sliding connection of two movable windows, every the movable window comprises window frame and glass, the top fixedly connected with permanent magnetism board of window frame, the whole terminal surface magnetic pole down of permanent magnetism board is the same, every a shifting chute has been seted up at the window frame top of movable window, sliding connection has a movable block in the shifting chute, movable block up end fixedly connected with an electro-magnet, be equipped with a first spring in the shifting chute, the both ends of first spring respectively with the lateral wall and the movable block fixed connection of shifting chute, be equipped with cleaning device in the movable window.

In the self-cleaning intelligent window, a conductive groove is formed in the bottom of the window frame of each movable window, two separated conductive sheets are arranged in each conductive groove, each movable window is provided with a square groove on the side window frame close to the window frame, a conductive brake is arranged in each square groove, a torsion spring is arranged at the rotating position of a brake rod of each conductive brake, a supporting rod is welded on the side walls of the two sides of the window frame, and the height and the position of each supporting rod correspond to the square grooves in the movable windows.

In the self-cleaning smart window, the electromagnet is connected in series with an external power supply through a wire, the movable window is provided with the photoresistor, the photoresistor is connected in series with the conductive gate through a wire, the two conducting strips are connected in parallel with the photoresistor and the conductive gate, and the conducting strips, the photoresistor and the conductive gate are connected in series with the electromagnet and the external power supply together.

In the self-cleaning smart window, the cleaning device comprises a cleaning rod, a cavity is formed in a window frame on one side, away from the window frame, of the movable window, a sliding block is connected in the cavity in a sliding mode, the upper end of the cavity is communicated with the moving groove, a pulley assembly is fixedly connected to the wall of the moving groove, a pull rope is wound on the pulley assembly, two ends of the pull rope are respectively and fixedly connected with the moving block and the sliding block, a sliding groove is formed in the side wall, close to the glass window frame, of the movable window, the sliding groove is communicated with the cavity, one end of the cleaning rod is welded with the sliding block, the cleaning rod is connected with the sliding groove in a sliding mode, and a cleaning strip is arranged on the cleaning rod and.

In the above-mentioned smart window of a kind of automatically cleaning, a sliding chamber has been seted up at the window frame top of activity window, sliding chamber sliding connection has a slide bar, be equipped with a second spring in the sliding chamber, the both ends of second spring respectively with the chamber wall in sliding chamber and the fixed connection of slide bar, the slide bar is kept away from the one end of second spring and is run through sliding chamber and extend to the activity window outer end, the slide bar is close to the one end of second spring and has been seted up a recess that the cross-section is the triangle-shaped, a through-hole and sliding chamber intercommunication have been seted up to the bottom of shifting chute, sliding connection has a stopper in the through-hole, a draw-in groove has been seted up to the bottom of movable block, the bottom of stopper is the inclined plane and offsets with the chute wall of the upper groove of slide bar, be equipped with the.

Compared with the prior art, the invention has the advantages that:

1. the movable window is provided with the photoresistor outside the movable window, after darkness, the illumination intensity of the photoresistor is reduced, the resistance value of the photoresistor is reduced, a circuit where the photoresistor is located is connected, the two electrified ends of the electromagnet generate magnetism, the movable window is pushed to slide on the track by utilizing the magnetic force action of the two ends and the permanent magnet plate, the movable window is closed, and cold wind is prevented from blowing into the room at night to cause diseases;

2. in rainy days, the movable window is in an open state, rain falls onto the glass of the movable window and flows down into the conductive grooves, the circuit where the two conductive sheets are located is communicated by taking rain as a conductive medium, the electromagnet is electrified, and the movable window can be automatically closed to prevent the rain from entering the room and wet indoor articles;

3. the cleaning device is further arranged, after the window is closed in rainy days, the movable block is limited in sliding in a contact mode, the electromagnet is still electrified at the moment, so that the movable block slides towards the first spring, the sliding block is pulled to slide upwards, the cleaning rod also moves upwards, and the cleaning strip is used for cleaning the glass once by means of rainwater.

4. After the rain stops, because high building department wind is great, the rainwater in the conducting groove is air-dried very fast, and two conducting strips are not being communicated, and the circuit is in the off-state, and the electro-magnet outage magnetism disappears, under the elastic force effect of first spring, the movable block slides to the rightmost end, and takes place the gliding under the action of cleaning rod self gravity, clears up the rain mark on the glass, makes the glass clean transparent after the rain, and whole process need not manual start, has intelligent effect.

Drawings

Fig. 1 is a schematic structural diagram of a self-cleaning smart window according to the present invention;

fig. 2 is an enlarged schematic view of a self-cleaning smart window at a point a according to the present invention;

fig. 3 is an enlarged schematic view of a self-cleaning smart window at B according to the present invention;

fig. 4 is a diagram of an internal circuit in a self-cleaning smart window according to the present invention.

In the figure: 1 window frame, 2 movable windows, 3 guide rails, 4 permanent magnet plates, 5 moving grooves, 6 moving blocks, 7 first springs, 8 electromagnets, 9 cavities, 10 sliding blocks, 11 sliding grooves, 12 cleaning rods, 13 pulley assemblies, 14 pull ropes, 15 sliding cavities, 16 sliding rods, 17 second springs, 18 grooves, 19 through holes, 20 clamping grooves, 21 limiting blocks, 22 conductive grooves, 23 conductive sheets, 24 square grooves, 25 conductive brakes, 26 abutting rods and 27 photoresistors.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are only for illustrative purposes and are not intended to limit the scope of the present invention.

Referring to fig. 1-4, a self-cleaning smart window, including window frame 1 and two movable windows 2, its characterized in that, two guide rails 3 of bottom fixedly connected with of window frame 1, two guide rails 3 respectively with the bottom sliding connection of two movable windows 2, every movable window 2 comprises window frame and glass, a permanent magnetic plate 4 of top fixedly connected with of window frame 1, the whole terminal surface magnetic pole is the same down of permanent magnetic plate 4, a shifting chute 5 has been seted up at the window frame top of every movable window 2, sliding connection has a movable block 6 in the shifting chute 5, an electro-magnet 8 of movable block 6 up end fixedly connected with, be equipped with a first spring 7 in the shifting chute 5, the both ends of first spring 7 respectively with the lateral wall of shifting chute 5 and movable block 6 fixed connection, be equipped with cleaning device in the movable window 2.

The bottom of the window frame of each movable window 2 is provided with a conductive groove 22, two separated conductive sheets 23 are arranged in the conductive groove 22, when rain falls into the conductive groove 22, the glass of the movable window 2 flows into the conductive groove 22, the two conductive sheets 23 are communicated, and after the rain stops, the conductive groove 22 is shallow, the glass can be quickly dried to disconnect the connection, a square groove 24 is arranged on the side window frame of each movable window 2 close to the window frame 1, a conductive brake 25 is arranged in the square groove 24, a torsion spring is arranged at the rotating position of a brake lever of the conductive brake 25, when the movable window 2 is opened, the conductive brake 25 is in a closed connection state, two side walls of the window frame 1 are respectively welded with a resisting rod 26, the resisting rods 26 are made of insulating materials, the heights and positions of the resisting rods 26 correspond to the square grooves 24 on the movable window 2, the electromagnet 8 is connected with an external power supply in series through a lead, after the electromagnet 8 is electrified, the two ends are different in magnetism, one end close to, the magnetism of one end far away from first spring 7 repels with permanent magnetism board 4, so can promote the removal of movable block 6 activity window 2, and the photo resistance 27 is installed to activity window 2 outside, and photo resistance 27 passes through the wire and establishes ties with electrically conductive floodgate 25, and two conducting strips 23 are parallelly connected with photo resistance 27 and electrically conductive floodgate 25, and conducting strip 23, photo resistance 27 and electrically conductive floodgate 25 establish ties with electro-magnet 8 and external power supply jointly and become complete circuit.

Cleaning device includes cleaning rod 12, cavity 9 has been seted up in one side window frame that window frame 1 was kept away from to activity window 2, sliding connection has a slider 10 in cavity 9, the upper end and the shifting chute 5 intercommunication of cavity 9, fixedly connected with loose pulley assembly 13 on the cell wall of shifting chute 5, loose pulley assembly 13 goes up around being equipped with a stay cord 14, the both ends of stay cord 14 respectively with the fixed connection of movable block 6 and slider 10, can reuse movable pulley assembly pulling slider 10 to rise when activity window 2 is the slim and long type, and equal length wide activity window 2 adopt the fixed pulley can, a spout 11 has been seted up on the activity window 2 is close to the glass window frame lateral wall, spout 11 and cavity 9 intercommunication, the one end and the slider 10 welding of cleaning rod 12,

cleaning rod

12 and 11 sliding connection of spout, it offsets with the glass face to be provided with the cleaning strip on the cleaning rod 12.

The top of a window frame of the movable window 2 is provided with a sliding cavity 15, the sliding cavity 15 is connected with a sliding rod 16 in a sliding way, the sliding cavity 15 is internally provided with a second spring 17, two ends of the second spring 17 are respectively fixedly connected with the cavity wall of the sliding cavity 15 and the sliding rod 16, one end of the sliding rod 16 far away from the second spring 17 penetrates through the sliding cavity 15 and extends to the outer end of the movable window 2, one end of the sliding rod 16 close to the second spring 17 is provided with a groove 18 with a triangular section, the bottom of the moving groove 5 is provided with a through hole 19 communicated with the sliding cavity 15, the through hole 19 is connected with a limiting block 21 in a sliding way, the bottom of the moving block 6 is provided with a clamping groove 20, the bottom of the limiting block 21 is an inclined plane and is abutted against the chute wall of the upper groove 18 of the sliding rod 16, the bottom of the limiting block 21 and the chute wall of the groove 18 are provided, when the movable window 2 is opened, the groove 18 on the sliding rod 16 pushes the limit block 21 to the highest position, so that the limit block 21 is inserted into the clamping groove 20 of the movable block 6 to limit the sliding of the movable block 6.

In the invention, an external power supply is set as s1, the electromagnet 8 is set as s2, the photoresistor 27 is set as s3, the conductive gate s4, the two conductive sheets 23 are set as s5, when the movable window 2 is still in the open state after dark, the light intensity of the photosensitive resistor s3 is reduced, the resistance value of the resistor is continuously reduced, so that the circuit where the photoresistor s3 is located is switched on, the electromagnet s2 has current passing through, the two ends generate different magnetism, the magnetism of one end close to the first spring 7 is attracted with the permanent magnetic plate 4, the magnetism of one end far away from the first spring 7 is repelled with the permanent magnetic plate 4, at the moment, the limiting block 21 is positioned in the clamping groove 20 of the moving block 6, one end of the moving block has traction force, the other end has repulsive thrust force to drive the movable window 2 to slide on the track 3 together, the closing of the movable window 2 is completed, when the switch is closed, the pressing rod 26 is inserted into the square groove 24 to rotate the brake rod of the conductive brake s4, so as to open the circuit, and the power is not consumed.

In rainy days, rain falls onto the glass of the movable window 2 and flows down into the conductive groove 22 when the movable window 2 is in an open state, the rain serves as a conductive medium to enable circuits where the two conductive sheets s5 are located to be communicated, the electromagnet s2 is electrified, the movable window 2 can be automatically closed to prevent the rain from entering a room, the sliding rod 16 is extruded to slide towards the inside of the sliding cavity 15 when the movable window 2 is closed, meanwhile, the lowest part of the chute wall of the groove 18 in the sliding rod 16 is always right below the limiting block 21, the limiting block 21 slides downwards under the self gravity and magnetic force of the magnetic sheets and leaves from the clamping groove 20, the moving block 6 is not locked and limited by the limiting block 21, the electromagnet s2 is still in an electrified state, the moving block 6 slides towards the direction of the first spring 7, the first spring 7 is compressed, the sliding block 10 is pulled by the pull rope 14 to slide upwards, the cleaning rod 12 also slides upwards, and the glass is cleaned once by the rain, after the rain stops, because high-rise department wind is great, the rainwater in the conducting groove 22 is air-dried very fast, and two conducting strips s5 are not being linked together, and the circuit is in the off-state, and electro-magnet s2 outage magnetism disappears, and under the spring action of first spring 7, movable block 6 slides to the rightmost end, and takes place the gliding under the action of cleaning rod 12 self gravity, clears up the rain mark on the glass, and whole process need not manual start, and is very intelligent.

Although the terms of the window frame 1, the movable window 2, the guide rail 3, the permanent magnet plate 4, the moving groove 5, the moving block 6, the first spring 7, the electromagnet 8, the cavity 9, the slider 10, the sliding groove 11, the cleaning rod 12, the pulley assembly 13, the pull rope 14, the sliding cavity 15, the sliding rod 16, the second spring 17, the groove 18, the through hole 19, the clamping groove 20, the limiting block 21, the conductive groove 22, the conductive sheet 23, the square groove 24, the conductive brake 25, the resisting rod 26, the photoresistor 27, etc. are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

Claims

1. The self-cleaning intelligent window comprises a window frame (1) and two movable windows (2), and is characterized in that two guide rails (3) are fixedly connected to the bottom of the window frame (1), the two guide rails (3) are respectively connected with the bottoms of the two movable windows (2) in a sliding manner, each movable window (2) consists of a window frame and glass, a permanent magnet plate (4) is fixedly connected to the top of the window frame (1), the magnetic poles of the whole lower end face of the permanent magnet plate (4) are the same, a moving groove (5) is formed in the top of the window frame of each movable window (2), a moving block (6) is connected in the moving groove (5) in a sliding manner, an electromagnet (8) is fixedly connected to the upper end face of the moving block (6), a first spring (7) is arranged in the moving groove (5), and two ends of the first spring (7) are respectively fixedly connected with the side wall of the moving groove (5) and the moving block (6), a cleaning device is arranged in the movable window (2).

2. The self-cleaning smart window according to claim 1, wherein a conductive groove (22) is formed at the bottom of the window frame of each of the movable windows (2), two separated conductive sheets (23) are arranged in the conductive groove (22), a square groove (24) is formed on the side window frame of each of the movable windows (2) close to the window frame (1), a conductive brake (25) is arranged in the square groove (24), a torsion spring is arranged at the rotation position of the brake lever of the conductive brake (25), a support rod (26) is welded on the side walls of the two sides of the window frame (1), and the height and the position of the support rod (26) correspond to the square groove (24) on the movable window (2).

3. A self-cleaning smart window as claimed in claim 2, wherein the electromagnet (8) is connected in series with an external power source through a wire, the movable window (2) is provided with a light sensitive resistor (27), the light sensitive resistor (27) is connected in series with a conductive gate (25) through a wire, the two conductive sheets (23) are connected in parallel with the light sensitive resistor (27) and the conductive gate (25), and the conductive sheets (23), the light sensitive resistor (27) and the conductive gate (25) are connected in series with the electromagnet (8) and the external power source together.

4. The self-cleaning smart window according to claim 1, wherein the cleaning device comprises a cleaning rod (12), a cavity (9) is formed in a side window frame of the movable window (2) far away from the window frame (1), a sliding block (10) is slidably connected in the cavity (9), the upper end of the cavity (9) is communicated with the moving groove (5), a pulley assembly (13) is fixedly connected to the wall of the moving groove (5), a pull rope (14) is wound on the pulley assembly (13), two ends of the pull rope (14) are respectively fixedly connected with the moving block (6) and the sliding block (10), a sliding groove (11) is formed in the side wall of the movable window (2) close to the glass window frame, the sliding groove (11) is communicated with the cavity (9), one end of the cleaning rod (12) is welded to the sliding block (10), and the cleaning rod (12) is slidably connected with the sliding groove (11), the cleaning rod (12) is provided with a cleaning strip which is abutted against the glass surface.

5. The self-cleaning smart window according to claim 4, wherein a sliding cavity (15) is formed at the top of the window frame of the movable window (2), a sliding rod (16) is slidably connected in the sliding cavity (15), a second spring (17) is arranged in the sliding cavity (15), two ends of the second spring (17) are respectively and fixedly connected with the wall of the sliding cavity (15) and the sliding rod (16), one end of the sliding rod (16) far away from the second spring (17) penetrates through the sliding cavity (15) and extends to the outer end of the movable window (2), one end of the sliding rod (16) near the second spring (17) is provided with a groove (18) with a triangular cross section, the bottom of the movable groove (5) is provided with a through hole (19) communicated with the sliding cavity (15), the through hole (19) is slidably connected with a limiting block (21), the bottom of the movable block (6) is provided with a clamping groove (20), the bottom of the limiting block (21) is an inclined plane and is abutted to the chute wall of the upper groove (18) of the sliding rod (16), and magnetic sheets which are magnetically attracted are arranged on the bottom of the limiting block (21) and the chute wall of the groove (18).