CN210888528U

CN210888528U - Windproof and rainproof automatic window closing device

Info

Publication number: CN210888528U
Application number: CN201921279553.XU
Authority: CN
Inventors: 李群
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-06-30
Anticipated expiration: 2029-08-08

Abstract

The utility model discloses a wind-proof and rain-proof automatic window closing device, in particular to the field of doors and windows, which comprises a window frame plate, wherein the front side of the window frame plate is provided with an automatic protection mechanism; the automatic protection mechanism comprises a fixed switch window guide rail, the fixed switch window guide rail is fixedly connected with a window frame plate, a switch window active guide push-pull arm is arranged on the front side face of the fixed switch window guide rail, a window main body is fixedly arranged at the bottom of the switch window active guide push-pull arm, and a direct-current motor is fixedly arranged on the front face of the switch window active guide push-pull arm. The utility model discloses a set up automatic protection machanism and trigger mechanism, touch the on-off switch to drive switch window initiative direction push-and-pull arm directional removal on fixed switch window guide rail, can realize automatic switch window, avoid external rainwater or strong wind to enter into indoorly through the window, can carry out the automatic window that closes under the unmanned condition at home, reduce the user and forget the invariant that the window brought.

Description

Windproof and rainproof automatic window closing device

Technical Field

The invention relates to the technical field of doors and windows, in particular to a wind-proof and rain-proof automatic window closing device.

Background

The door and window is divided into an enclosure member or a partition member according to different positions, and has different design requirements of heat preservation, heat insulation, sound insulation, water resistance, fire resistance and the like, so that the new requirement is energy saving.

The invention patent of patent application publication No. CN208310544U discloses a windproof and rainproof intelligent door window, which comprises a fixing frame fixed on a wall body, wherein the inner walls opposite to the fixing frame are fixedly connected with fan-shaped discs, the inner wall of the fixing frame is fixedly connected with a driving motor, the tail end of an output shaft of the driving motor is fixedly connected with a rotating shaft, one end, far away from the driving motor, of the rotating shaft is rotatably connected to the inner wall of the fixing frame, the side wall of the rotating shaft is fixedly connected with a door window frame, the upper end and the lower end of the door window frame are respectively provided with a device groove, the inner wall of the device groove is fixedly connected with an electric telescopic rod, the telescopic end of the electric telescopic rod is fixedly connected with a limiting rod, and the. The window closing device is reasonable in structural design and good in intelligent effect, the window can be automatically closed when the user blows wind and rains, and the user can close the window by connecting the WIFI module through the mobile phone when the user is inconvenient to close the window, so that convenience is brought to the user.

However, in practical use, the invention cannot automatically close the window under heavy rain and wind.

Disclosure of Invention

In order to overcome the above defects in the prior art, embodiments of the present invention provide a windproof and rainproof automatic window closing device, in which an automatic protection mechanism and a trigger mechanism are arranged to trigger a switch, a dc motor drives a gear to drive a toothed belt to move, so as to drive a window opening/closing active guide push-pull arm to directionally move on a fixed window opening/closing guide track, and then the window opening/closing active guide push-pull arm drives a window main body to close, and then a manual window opening/closing button is pressed, and then the dc motor is reversely driven to open the window.

In order to achieve the purpose, the invention provides the following technical scheme: a wind-proof and rain-proof automatic window closing device comprises a window frame plate, wherein the front surface of the window frame plate is provided with an automatic protection mechanism;

the automatic protection mechanism comprises a fixed switch window guide rail, the fixed switch window guide rail is fixedly connected with a window frame plate, a switch window active guide push-pull arm is arranged on the front side surface of the fixed switch window guide rail, a window main body is fixedly arranged at the bottom of the switch window active guide push-pull arm, a direct current motor is fixedly arranged on the front side of the switch window active guide push-pull arm, a gear is arranged on the front side of the direct current motor, a switch window positioning active point is fixedly arranged on one side of the switch window active guide push-pull arm, a first movable window positioning block is arranged on one side of the switch window positioning active point, the cross section of the first movable window positioning block is in an L shape, a rotating shaft is fixedly arranged in the first movable window positioning block, a first movable window positioning opening is arranged on the surface of the first movable window positioning block, a window opening positioning switch is arranged at the bottom of the first, a fixing plate is fixedly arranged at the bottom of the toothed belt, a connecting block is fixedly arranged on one side of the fixing plate, and a triggering mechanism is arranged on the back of the window frame plate;

the trigger mechanism comprises a startup and shutdown switch, a first positioning movable shaft is arranged at the bottom of the startup and shutdown switch, a rainwater turnover plate is arranged outside the first positioning movable shaft, a connecting plate is fixedly arranged at one end of the rainwater turnover plate, a gravity rainwater receiving disc is fixedly arranged at one end of the connecting plate, a wind driven plate is fixedly arranged outside the first positioning movable shaft, a movable push wheel is fixedly arranged at one end of the wind driven plate, the cross section of the wind driven plate is in a shape of a right triangle, and a second positioning movable shaft is arranged inside the wind driven plate.

In a preferred embodiment, a positioning mechanism is fixedly arranged at the top of the window opening and closing active guide push-pull arm, the positioning mechanism comprises a second movable window positioning block, and a second movable window positioning opening is formed in the surface of the second movable window positioning block.

In a preferred embodiment, one side of the second movable window positioning block is provided with a switch window lock electromagnetic switch, and the bottom of the switch window lock electromagnetic switch is provided with a window opening lock catch, which is fastened with the second movable window positioning opening.

In a preferred embodiment, a locking piece is arranged on one side of the windowing lock catch, a positioning groove is formed in the surface of the locking piece, one end of the windowing lock catch is hinged to the inner positioning wall, and the electromagnetic switch and the locking piece of the window lock are both fixedly connected with the window frame plate.

In a preferred embodiment, a manual window opening and closing button is fixedly arranged on the front surface of the window frame plate, a switching power supply is arranged at the bottom of the manual window opening and closing button, and a power supply voltage-changing regulator is arranged at the bottom of the switching power supply.

In a preferred embodiment, the output shaft of the dc motor is fixedly connected to a gear wheel, which meshes with a toothed belt.

In a preferred embodiment, the connecting block, the windowing positioning switch and the rotating shaft are fixedly connected with the fixed switch window guide rail, and the on-off switch, the first positioning movable shaft and the second positioning movable shaft are fixedly connected with the window frame plate.

In a preferred embodiment, the bottom of the window main body is fixedly provided with a ball, the bottom of the ball is provided with a guide plate, and the guide plate is fixedly connected with the window frame plate.

The invention has the technical effects and advantages that:

1. the automatic protection mechanism and the trigger mechanism are arranged to trigger the on-off switch, the direct current motor drives the gear to drive the toothed belt to move, so that the window opening and closing active guide push-pull arm is driven to directionally move on the fixed window opening and closing guide rail, then the window opening and closing active guide push-pull arm drives the window main body to close, the manual window opening and closing button is pressed, and then the direct current motor is reversely driven to open the window.

2. Through setting up positioning mechanism, the window of switch initiative direction push-and-pull arm drives the window of switch location live point and moves the window location mouth with the first window location mouth that moves on first window locating piece surface and contact when removing, later first window locating piece upset back extrusion windowing location switch that moves, later drive the inside window hasp card of opening and blocking to the second moves the window location mouth, thereby it fixes the window of switch initiative direction push-and-pull arm, compare with prior art, effectually fix the window owner, prevent that strong wind from taking place to remove the window main part.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a rear view of the present invention.

FIG. 3 is a schematic view of a portion A of FIG. 1 according to the present invention.

FIG. 4 is a schematic view of a portion B shown in FIG. 1 according to the present invention.

Fig. 5 is a schematic view of a partial structure of the part C in fig. 1 according to the present invention.

Fig. 6 is a schematic view of a partial structure of the portion D in fig. 2 according to the present invention.

Fig. 7 is a perspective view of a wind panel of the present invention.

The reference signs are: 1 window frame plate, 2 automatic protection mechanisms, 3 fixed window opening and closing guide rails, 4 window opening and closing active guide push-pull, 5 window bodies, 6 direct current motors, 7 gears, 8 window opening and closing positioning movable points, 9 first movable window positioning, 10 rotating shafts, 11 first movable window positioning openings, 12 window opening and closing positioning switches, 13 toothed belts, 14 fixed blocks, 15 connecting blocks, 16 triggering mechanisms, 17 opening and closing switches, 18 first positioning movable shafts, 19 rainwater turnover plates, 20 connecting plates, 21 gravity rainwater connecting plates, 22 wind movable plates, 23 movable push wheels, 24 positioning mechanisms, 25 second movable window positioning blocks, 26 second movable window positioning openings, 27 window opening and closing electromagnetic switches, 28 window opening latches, 29 locking blocks, 30 positioning grooves, 31 manual window opening and closing buttons, 32 switching power supplies, 33 power supply variable regulators, 34 balls and 35 guide plates.

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 it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The device for automatically closing the window in the wind and rain prevention way as shown in the attached figures 1-7 comprises a window frame plate 1, wherein the front surface of the window frame plate 1 is provided with an automatic protection mechanism 2;

the automatic protection mechanism 2 comprises a fixed switch window guide rail 3, the fixed switch window guide rail 3 is fixedly connected with a window frame plate 1, the front side surface of the fixed switch window guide rail 3 is provided with a switch window active guide push-pull arm 4, the bottom of the switch window active guide push-pull arm 4 is fixedly provided with a window main body 5, the front of the switch window active guide push-pull arm 4 is fixedly provided with a direct current motor 6, the front of the direct current motor 6 is provided with a gear 7, one side of the switch window active guide push-pull arm 4 is fixedly provided with a switch window positioning active point 8, one side of the switch window positioning active point 8 is provided with a first movable window positioning block 9, the cross section of the first movable window positioning block 9 is in an L shape, the inside of the first movable window positioning block 9 is fixedly provided with a rotating shaft 10, the surface of the first movable window positioning block 9 is provided with a first movable window positioning opening 11, the bottom of the first movable, a toothed belt 13 is arranged at the bottom of the gear 7, a fixing plate 14 is fixedly arranged at the bottom of the toothed belt 13, a connecting block 15 is fixedly arranged on one side of the fixing plate 14, and a triggering mechanism 16 is arranged on the back of the window frame plate 1;

the triggering mechanism 16 comprises a startup and shutdown switch 17, a first positioning loose shaft 18 is arranged at the bottom of the startup and shutdown switch 17, a rainwater turnover plate 19 is arranged outside the first positioning loose shaft 18, a connecting plate 20 is fixedly arranged at one end of the rainwater turnover plate 19, a gravity rainwater receiving disc 21 is fixedly arranged at one end of the connecting plate 20, a wind movable plate 22 is fixedly arranged outside the first positioning loose shaft 18, a movable push wheel 23 is fixedly arranged at one end of the wind movable plate 22, the cross section of the wind movable plate 22 is in a right-angled triangle shape, and a second positioning loose shaft is arranged inside the wind movable plate 22;

the output shaft of the direct current motor 6 is fixedly connected with a gear 7, and the gear 7 is meshed with a toothed belt 13;

the connecting block 15, the windowing positioning switch 12 and the rotating shaft 10 are fixedly connected with the fixed opening and closing window guide rail 3, and the opening and closing switch 17, the first positioning movable shaft 18 and the second positioning movable shaft are fixedly connected with the window frame plate 1;

the bottom of the window main body 5 is fixedly provided with a ball 34, the bottom of the ball 34 is provided with a guide plate 35, and the guide plate 35 is fixedly connected with the window frame plate 1.

The implementation mode is specifically as follows: when the external environment rains, rainwater falls on the horizontal gravity rainwater receiving disc 21, then the horizontal gravity rainwater receiving disc 21 drives the rainwater turnover plate 19 to turn over, the rainwater turnover plate 19 turns over to trigger the on-off switch 17, when the external environment is strong wind, the cross section of the strong wind blowing plate is provided with a wind-driven plate 22 in a right-angled triangle shape, the wind-driven plate 22 turns over, a movable push wheel 23 on one side of the wind-driven plate 22 pushes the rainwater turnover plate 19 to trigger the on-off switch 17, then the direct current motor 6 is started, the direct current motor 6 drives a gear 7 to drive a toothed belt 13 to move, so that the window active guide push-pull arm 4 is driven to directionally move on the fixed window guide rail 3, then the window active guide push-pull arm 4 drives the window main body 5 to be closed, when manual window opening is needed, the manual window opening button 31 is pressed, then the direct current motor 6 is reversely driven to open the, can realize automatic switch window, avoid external rainwater or strong wind to enter into indoorly through the window, can carry out the automation under the unmanned condition at home and close the window, reduce the user and forget the invariant that closes the window and bring, this embodiment has specifically solved the problem that can not realize automatic closing the window under the condition of strong rain and strong wind that exists among the prior art.

As shown in fig. 5, the device for automatically closing a window in a windproof and rainproof manner further comprises a positioning mechanism 24, wherein the positioning mechanism 24 is arranged at the top of the window opening and closing active guide push-pull arm 4, the positioning mechanism 24 comprises a second movable window positioning block 25, and a second movable window positioning opening 26 is formed in the surface of the second movable window positioning block 25;

a switch window lock electromagnetic switch 27 is arranged on one side of the second movable window positioning block 25, a window opening lock catch 28 is arranged at the bottom of the switch window lock electromagnetic switch 27, and the window opening lock catch 28 is clamped with the second movable window positioning opening 26;

a locking block 29 is arranged on one side of the windowing lock catch 28, a positioning groove 30 is arranged on the surface of the locking block 29, one end of the windowing lock catch 28 is hinged with the inner wall of the positioning groove, and the window lock opening and closing electromagnetic switch 27 and the locking block 29 are both fixedly connected with the window frame plate 1;

the front of the window frame plate 1 is fixedly provided with a manual window opening and closing button 31, the bottom of the manual window opening and closing button 31 is provided with a switching power supply 32, and the bottom of the switching power supply 32 is provided with a power supply voltage regulator 33.

The implementation mode is specifically as follows: the window opening and closing active guide push-pull arm 4 drives the window opening and closing positioning movable point 8 to be in contact with the first movable window positioning opening 11 on the surface of the first movable window positioning block 9 when moving, then the first movable window positioning block 9 is overturned and then the window opening and closing positioning switch 12 is extruded, the window opening and closing lock is opened electromagnetically, then the window opening and closing lock catch 28 is driven to be clamped into the second movable window positioning opening 26, so that the window opening and closing active guide push-pull arm 4 is fixed, the window owner is effectively fixed, the window main body 5 is prevented from being moved by strong wind, and the problem that the fixing effect is poor is solved by the implementation mode that the window main body 5 is easily blown by strong wind.

The working principle of the invention is as follows:

referring to the attached drawings 1-7 of the specification, a startup and shutdown switch 17 is triggered, a gear 7 is driven by a direct current motor 6 to drive a toothed belt 13 to move, so that a startup and shutdown window active guide push-pull arm 4 is driven to directionally move on a fixed startup and shutdown window guide rail 3, then the startup and shutdown window active guide push-pull arm 4 drives a window main body 5 to be closed, a manual window opening and shutdown button 31 is pressed, then the direct current motor 6 is reversely driven to open and close the window, automatic window opening and closing can be achieved, external rainwater or strong wind is prevented from entering the room through the window, automatic window closing can be achieved under the condition of no person at home, and invariance caused by forgetting to close the window by a user;

referring to the attached drawing 5 in the specification, when the window opening and closing active guide push-pull arm 4 moves, the window opening and closing positioning movable point 8 is driven to contact with the first movable window positioning opening 11 on the surface of the first movable window positioning block 9, then the first movable window positioning block 9 is turned over and then extrudes the window opening positioning switch 12, and then the window opening lock catch 28 is driven to be clamped into the second movable window positioning opening 26, so that the window opening and closing active guide push-pull arm 4 is fixed, a window owner is effectively fixed, and the window main body 5 is prevented from moving by strong wind.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides a prevent wind rain-proof self-closing window device, includes window frame board (1), its characterized in that: the front surface of the window frame plate (1) is provided with an automatic protection mechanism (2);

the automatic protection mechanism (2) comprises a fixed switch window guide rail (3), the fixed switch window guide rail (3) is fixedly connected with a window frame plate (1), a switch window active guide push-pull arm (4) is arranged on the front side surface of the fixed switch window guide rail (3), a window main body (5) is fixedly arranged at the bottom of the switch window active guide push-pull arm (4), a direct-current motor (6) is fixedly arranged on the front surface of the switch window active guide push-pull arm (4), a gear (7) is arranged on the front surface of the direct-current motor (6), a switch window positioning active point (8) is fixedly arranged on one side of the switch window active guide push-pull arm (4), a first movable window positioning block (9) is arranged on one side of the switch window positioning active point (8), the cross section of the first movable window positioning block (9) is in an L shape, and a rotating shaft (10) is fixedly arranged in the first movable window positioning, a first movable window positioning opening (11) is formed in the surface of the first movable window positioning block (9), a window opening positioning switch (12) is arranged at the bottom of the first movable window positioning block (9), a toothed belt (13) is arranged at the bottom of the gear (7), a fixing plate (14) is fixedly arranged at the bottom of the toothed belt (13), a connecting block (15) is fixedly arranged on one side of the fixing plate (14), and a trigger mechanism (16) is arranged on the back of the window frame plate (1);

trigger mechanism (16) are including on & off switch (17), on & off switch (17) bottom is equipped with first location loose axle (18), first location loose axle (18) outside is equipped with rainwater returning plate (19), rainwater returning plate (19) one end is fixed and is equipped with connecting plate (20), connecting plate (20) one end is fixed and is equipped with gravity rainwater flange (21), first location loose axle (18) outside is fixed and is equipped with wind movable plate (22), wind movable plate (22) one end is fixed and is equipped with movable pushing wheel (23), wind movable plate (22) cross sectional shape sets up to right triangle, wind movable plate (22) inside is equipped with second location loose axle.

2. A wind and rain resistant automatic closing window device as claimed in claim 1, wherein: the top of the window opening and closing active guide push-pull arm (4) is fixedly provided with a positioning mechanism (24), the positioning mechanism (24) comprises a second movable window positioning block (25), and a second movable window positioning opening (26) is formed in the surface of the second movable window positioning block (25).

3. A wind and rain resistant automatic closing window device as claimed in claim 2, wherein: and a switch window lock electromagnetic switch (27) is arranged on one side of the second movable window positioning block (25), a window opening lock catch (28) is arranged at the bottom of the switch window lock electromagnetic switch (27), and the window opening lock catch (28) is clamped with the second movable window positioning opening (26).

4. A wind and rain resistant automatic closing window device as claimed in claim 3, wherein: open window hasp (28) one side is equipped with locking piece (29), locking piece (29) surface is equipped with constant head tank (30), it is articulated with the location inner wall to open window hasp (28) one end, switch window lock electromagnetic switch (27) and locking piece (29) all with window frame plate (1) fixed connection.

5. A wind and rain resistant automatic closing window device as claimed in claim 1, wherein: the window frame plate (1) openly fixes and is equipped with manual switch window button (31), manual switch window button (31) bottom is equipped with switching power supply (32), switching power supply (32) bottom is equipped with power voltage regulator (33).

6. A wind and rain resistant automatic closing window device as claimed in claim 1, wherein: the output shaft of the direct current motor (6) is fixedly connected with a gear (7), and the gear (7) is meshed with a toothed belt (13).

7. A wind and rain resistant automatic closing window device as claimed in claim 1, wherein: connecting block (15), windowing positioning switch (12) and pivot (10) all with fixed switch window guide rail (3) fixed connection, switch (17), first location loose axle (18) and second location loose axle all with window frame board (1) fixed connection.

8. A wind and rain resistant automatic closing window device as claimed in claim 1, wherein: the window frame is characterized in that a ball (34) is fixedly arranged at the bottom of the window body (5), a guide plate (35) is arranged at the bottom of the ball (34), and the guide plate (35) is fixedly connected with the window frame plate (1).