A window that can be closed automatically

Abstract

The invention provides an automatically closing window, comprising a window frame, a window, an electromagnet and an electric air pump, wherein the window is installed at one end of the window frame through a hinge, electromagnets are installed at both upper and lower ends inside the window frame, an electric air pump is installed above one end of the window, trigger structures are arranged at both front and rear ends inside the window, and movable fixed structures are arranged at both front and rear ends inside the window frame, the trigger structure comprises a wind receiving groove, an elastic band, a trigger block, an electric telescopic rod, a trigger rod, a micro switch A and a connecting plate A, wherein the four ends outside the window are all provided with wind receiving grooves, the wind receiving groove, and the invention is provided with an automatic window sealing structure, and the micro switch C, the trigger long plate, the inflatable sealing ring, the trigger plate, the micro switch D and the connecting plate are used in conjunction with the electric air pump, so that the window can be automatically sealed and contact-sealed when the movable fixed structure is triggered and contacted, so as to prevent sand and dust from entering the glass gap of the closed window, thereby improving the sealing performance of the window.

Description

Technical Field

[0001] The invention relates to the art field, and in particular to an automatically closing window. Background Art

[0002] In architecture, a window refers to an opening built in a wall or roof to allow light or air to enter a room. A modern window consists of three parts: a window frame, glass, and a movable component. The window frame is responsible for supporting the main structure of the window and may be made of wood, metal, ceramic, or plastic. The transparent part is attached to the window frame and may be made of paper, cloth, silk, or glass. The movable components are mainly made of metal, and may be wrapped with insulating materials such as plastic in places where people can touch them.

[0003] Research and analysis have found that existing windows cannot be closed automatically when the owner goes out on windy days, so strong winds will blow sand and dust into the house. In addition, the sealing performance of existing windows is low. After some windows are closed, wind will still enter through the gaps in the windows, causing the temperature in the house to lose quickly in winter, resulting in a decrease in the thermal insulation performance of the house.

[0004] Based on the above description and in combination with the equipment findings in the prior art, the present invention aims to solve the above problems and designs a window that can be automatically closed with reasonable structure and good functionality to improve practicality. Summary of the invention

[0005] The purpose and effect of the automatically closing window of the present invention are achieved by the following specific technical means: an automatically closing window, which includes a window frame, a window, an electromagnet, and an electric air pump. The window is installed on one end of the window frame through a hinge, electromagnets are installed at both upper and lower ends of the window frame, an electric air pump is installed above one end of the window, trigger structures are provided at both front and rear ends of the window, and movable fixing structures are provided at both front and rear ends of the window frame.

[0006] Furthermore, the trigger structure includes a wind receiving groove, an elastic band, a trigger block, an electric telescopic rod, a trigger rod, a micro switch A, and a connecting plate A, wherein wind receiving grooves are provided at the four ends of the outer side of the window, an elastic band is installed between the two ends of the inner side of the wind receiving groove, a trigger block is installed at the bottom of the elastic band, trigger rods are installed at the four ends inside the window through the electric telescopic rod, a micro switch A is installed on the top of the trigger rod, a connecting plate A is elastically connected to the top of the micro switch A through a spring, and the connecting plate A is formed in an arc shape and is fitted with the trigger block, a hemispherical block is installed at the bottom of the trigger rod, the micro switch A is connected to the electric telescopic rod through an electric wire, and a switch is connected in series between the electric telescopic rod and one end of the window.

[0007] Furthermore, the movable fixing structure includes a slot, a block, a movable pin, a spring telescopic rod, a movable rod, a mounting rod, a micro switch B, a trigger column, and a block, wherein movable rods are installed at the four ends of the window frame through the spring telescopic rod, and the top of the movable rod is provided with a hemispherical fitting groove that fits with the hemispherical block installed at the bottom of the trigger rod, a block is installed above one end of the movable rod, slots are provided above the four ends of the window frame near the outer end of the movable rod, a block is elastically connected inside the slot through a spring, a movable pin is installed at one end of the block, a mounting rod is installed at one end of the movable rod at one end of the window frame near the bottom of the block, a micro switch B is installed at one end of the mounting rod through a torsion spring, and a trigger column is installed at one end of the window frame near the bottom of the slot.

[0008] Furthermore, an elastic connecting belt is installed at the bottom of the electromagnet, a fixed clamping plate is installed at one end of the elastic connecting belt, and a spring telescopic rod is arranged inside the elastic connecting belt, and the front end and bottom of the spring telescopic rod are respectively connected to one end of the electromagnet and one end of the fixed clamping plate, and the fixed clamping plate can be extended from the inside of the window frame to the inner side of the window frame through the elastic connecting belt, and fixing grooves are arranged at the upper and lower ends of the window, and the micro switch B is electrically connected to the switch of the electromagnet.

[0009] Compared with the existing structure, the present invention has the following beneficial effects:

[0010] 1. By providing a trigger structure, and by using the wind receiving slot, elastic belt, trigger block, electric telescopic rod, trigger rod, micro switch A, and connecting plate A in coordination with each other, the force of strong wind can be utilized to trigger the subsequent device structure under the action of inertia of the window, making the window more convenient and targeted for specific weather.

[0011] 2. By providing a movable fixing structure and coordinating the wind receiving slot, elastic band, trigger block, electric telescopic rod, trigger rod, micro switch A and connecting plate A, the windows that are not closed on windy days can be automatically closed and fixed under the premise of the trigger structure to prevent the windows from being opened again, so that dust and gravel can enter the house and cause economic losses to the owner's home.

[0012] 3. By providing an automatic window sealing structure and coordinating the micro switch C, the trigger long plate, the inflatable sealing ring, the trigger plate, the micro switch D, and the connecting plate with an electric air pump, the window can be automatically sealed and contact-sealed when the movable fixed structure is triggered and contacted, thereby preventing sand and dust from entering the glass gaps of the closed window and improving the sealing performance of the window. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0014] Figure 2 For the present invention Figure 1 The enlarged structural diagram at A in the middle;

[0015] Figure 3 For the present invention Figure 1 The enlarged structural diagram at B in the middle;

[0016] Figure 4 It is a schematic diagram of the trigger structure and the movable fixed structure before triggering of the present invention;

[0017] Figure 5 It is a schematic diagram of the trigger structure and the movable fixed structure of the present invention after being triggered;

[0018] Figure 6 For the present invention Figure 4 A schematic diagram of the enlarged structure at C;

[0019] Figure 7 For the present invention Figure 5 The enlarged structural diagram of D;

[0020] Figure 8 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0021] Fig. 9 It is a schematic diagram of the three-dimensional structure of the movable fixed structure of the present invention.

[0022] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0023] 1. Window frame; 101. Slot; 102. Block; 1021. Movable latch; 2. Window; 3. Wind receiving slot; 301. Elastic band; 302. Trigger block; 4. Electric telescopic rod; 401. Trigger rod; 402. Micro switch A; 403. Connecting plate A; 5. Spring telescopic rod; 501. Movable rod; 5011. Mounting rod; 5012. Micro switch B; 5013. Trigger column; 502. Block; 6. Electromagnet; 601. Elastic connecting band; 602. Fixed card plate; 7. Fixed slot; 701. Micro switch C; 702. Trigger long board; 8. Inflatable sealing ring; 9. Trigger plate; 10. Micro switch D; 1001. Connecting plate; 11. Electric air pump. DETAILED DESCRIPTION

[0024] In the description of the present invention, unless otherwise specified, "plurality" means two or more than two; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Example:

[0027] As attached Figure 1 To Attachment Fig. 9 As shown:

[0028] The present invention provides an automatically closing window, which includes a window frame 1, a window 2, an electromagnet 6, and an electric air pump 11. The window 2 is installed at one end of the window frame 1 through a hinge, the electromagnet 6 is installed at both upper and lower ends of the window frame 1, the electric air pump 11 is installed above one end of the window 2, the front and rear ends of the window 2 are provided with trigger structures, and the front and rear ends of the window frame 1 are provided with movable fixing structures.

[0029] Reference Figure 4-7 , wherein the trigger structure includes a wind receiving slot 3, an elastic band 301, a trigger block 302, an electric telescopic rod 4, a trigger rod 401, a micro switch A402, and a connecting plate A403, wherein the wind receiving slots 3 are arranged at the four ends of the outer side of the window 2, an elastic band 301 is installed between the two ends of the inner side of the wind receiving slot 3, a trigger block 302 is installed at the bottom of the elastic band 301, the trigger rod 401 is installed at the four ends of the inner side of the window 2 through the electric telescopic rod 4, a micro switch A402 is installed on the top of the trigger rod 401, a connecting plate A403 is elastically connected to the top of the micro switch A402 through a spring, and the connecting plate A403 is formed in an arc shape and is matched with the trigger block 302, and a hemispherical block is installed at the bottom of the trigger rod 401, and the micro switch A402 is connected to the electric telescopic rod 4 through an electric wire, and a switch is connected in series between the electric telescopic rod 4 and one end of the window 2;

[0030] When the owner goes out and the windows are not closed at home, if the weather outside becomes bad and a strong wind blows, a lot of sand and dust will be hung into the house. Therefore, the force provided by the strong wind can be used to make the strong wind blow the elastic band 301 in the wind receiving groove 3 on the open window 2. Under the action of the strong wind, the elastic band 301 is deformed, and the trigger block 302 connected to the elastic band 301 is displaced downward, thereby entering the connecting plate A403, so that the connecting plate A403 moves downward under the action of the spring, thereby pressing the micro switch A402, so that the micro switch A402 controls the electric telescopic rod 4 to drive the trigger rod 401 to descend.

[0031] Reference Figure 4-9 , wherein the movable fixing structure includes a card slot 101, a card block 102, a movable card pin 1021, a spring telescopic rod 5, a movable rod 501, a mounting rod 5011, a micro switch B5012, a trigger column 5013, and a stopper 502, wherein the movable rod 501 is installed at the four ends of the window frame 1 through the spring telescopic rod 5, and the top of the movable rod 501 is provided with a hemispherical fitting groove that fits with the hemispherical block installed at the bottom of the trigger rod 401, and a stopper 502 is installed above one end of the movable rod 501. 02, a card slot 101 is arranged above the four ends of the interior of the window frame 1 near one end of the outer side of the movable rod 501, a card block 102 is elastically connected to the interior of the card slot 101 through a spring, a movable card pin 1021 is installed at one end of the card block 102, a mounting rod 5011 is installed at one end of the movable rod 501 at one end of the interior of the window frame 1 near the lower part of the block 502, a micro switch B5012 is installed at one end of the mounting rod 5011 through a torsion spring, and a trigger column 5013 is installed at one end of the interior of the window frame 1 near the lower part of the card slot 101;

[0032] When the electric telescopic rod 4 drives the trigger rod 401 to descend, the hemispherical block installed at the bottom of the trigger rod 401 can be matched with the hemispherical matching groove at the top of the movable rod 501, and the movable rod 501 can be driven to descend by the contraction of the spring telescopic rod 5 through the descending trigger rod 401, so that friction occurs between the stopper 502 installed at one end of the movable rod 501 and the card block 102, and the card block 102 is pushed into the card slot 101. When the card block 102 is pushed into the card slot 101, the card block 102 will drive the movable card pins 1021 at both ends to move synchronously outward, so that the fixed card plate 602 stuck by the movable card pin 1021 is ejected under the action of the spring telescopic rod inside the elastic connecting belt 601, and is ejected into the fixed groove 7 to fix the closed window. When the owner comes back, the electric telescopic The rod 4 drives the trigger rod 401 to rise. After rising, the movable rod 501 bounces upward and resets under the stored force of the spring telescopic rod 5. At this time, it will drive the installation rod 5011 at the other end to drive the micro switch B5012 connected by the torsion spring to move upward, and make the micro switch B5012 collide with the trigger column 5013. After colliding, the micro switch B5012 is folded under the action of the torsion spring, and at the same time, the switch of the electromagnet 6 is triggered, and the pop-up fixed card plate 602 is sucked back to its original position through the electromagnet 6. Since the sequence is to trigger the micro switch B5012 first and then make the block 102 in the card slot 101 drive the movable card pin 1021 to pop out under the action of the spring, when the electromagnet 6 sucks the fixed card plate 602 back to its original position, the movable card pin 1021 just pops out and clamps the two ends of the fixed card plate 602 again.

[0033] Reference Figure 1 , 2 , 3, 8, 9, wherein an elastic connecting belt 601 is installed at the bottom of the electromagnet 6, a fixed clamping plate 602 is installed at one end of the elastic connecting belt 601, and a spring telescopic rod is arranged inside the elastic connecting belt 601, and the front end and the bottom of the spring telescopic rod are respectively connected to one end of the electromagnet 6 and one end of the fixed clamping plate 602, and the fixed clamping plate 602 can be extended from the inside of the window frame 1 to the inner side of the window frame of the window frame 1 through the elastic connecting belt 601, and fixing grooves 7 are arranged at the upper and lower ends of the window 2, and the micro switch B5012 is electrically connected to the switch of the electromagnet 6.

[0034] Example 2: Reference Figure 1 , 38. The present invention also includes an automatic window sealing structure, which includes a micro switch C701, a trigger long plate 702, an inflatable sealing ring 8, a trigger plate 9, a micro switch D10, and a connecting plate 1001, wherein a micro switch C701 is installed inside a fixed groove 7, a trigger long plate 702 is elastically connected to the upper part of the micro switch C701 inside the fixed groove 7 through a spring, a trigger plate 9 is installed at one end of the fixed groove 7 through a torsion spring, a micro switch D10 is installed inside one end of the fixed groove 7 near the lower part of one end of the trigger long plate 702, a connecting plate 1001 is elastically connected to the upper part of the micro switch D10 through a spring, and the micro switch C701 is connected to the inflatable switch of the electric air pump 11 through an electric wire, and the micro switch D10 is connected to the exhaust switch of the electric air pump 11 through an electric wire, and an inflatable sealing ring 8 is installed around the glass inside the window 2;

[0035] When the fixed card plate 602 bounces into the fixed groove 7, the trigger long plate 702 will be pressed downward, thereby triggering the micro switch C701. The micro switch C701 controls the inflation switch of the electric air pump 11 to inflate the inflation sealing ring 8, thereby sealing the closed window to prevent sand and dust from entering through the glass gap. When the owner comes back to release the fixation of the window 2, the fixed card plate 602 is sucked out of the fixed groove 7 by the electromagnet 6, so that the trigger long plate 702 bounces upward under the action of the spring, and when bouncing up, it pushes one end of the trigger plate 9 on the inner side of one end of the fixed groove 7 upward, so that the other end of the trigger plate 9 is pressed downward under the action of the torsion spring, thereby triggering the micro switch D10, so that the micro switch D10 starts the vacuum switch of the electric air pump 11, and the air inside the inflation sealing ring 8 is extracted to restore it to its original state.

[0036] The specific usage and function of this embodiment are as follows:

[0037] In the present invention, the integrity of the device function is firstly ensured. Then, when the owner goes out and the windows are not closed at home, if the weather outside becomes bad and a strong wind blows, a lot of sand and dust will be hung into the house. Therefore, the force given by the strong wind can be used to make the strong wind blow the elastic band 301 in the wind receiving groove 3 on the open window 2. Under the action of the strong wind, the elastic band 301 is blown and deformed, so that the trigger block 302 connected to the elastic band 301 is displaced downward, thereby entering the connecting plate A403, and the connecting plate A403 moves downward under the action of the spring, thereby pressing the micro switch A402, so that the micro switch A402 controls the electric telescopic rod 4 to drive the trigger rod 401 to descend, and when the trigger rod 401 is driven to descend, the trigger block 302 connected to the elastic band 301 can be moved downward. The hemispherical block installed at the bottom of the trigger rod 401 fits with the hemispherical matching groove at the top of the movable rod 501, and the movable rod 501 is driven to descend by the contraction of the spring telescopic rod 5 through the descending trigger rod 401, so that friction occurs between the stopper 502 installed at one end of the movable rod 501 and the clamping block 102, and the clamping block 102 is pushed into the clamping groove 101. When the clamping block 102 is pushed into the clamping groove 101, the clamping block 102 will drive the movable latch pins 1021 at both ends to move synchronously outward, so that the fixed clamping plate 602 clamped by the movable latch pin 1021 is ejected under the action of the spring telescopic rod inside the elastic connecting belt 601, and is ejected into the fixed groove 7 to fix the closed window. When the fixed clamping plate 602 is ejected into the fixed groove 7, it will The trigger plate 702 is pressed downward, thereby triggering the micro switch C701, and the inflation switch of the electric air pump 11 is controlled by the micro switch C701 to inflate the inflation seal ring 8, thereby sealing the closed window to prevent sand and dust from entering through the glass gap. Finally, when the owner comes back, the electric telescopic rod 4 drives the trigger rod 401 to rise by pressing another switch in series. After rising, the movable rod 501 bounces upward and resets under the stored force of the spring telescopic rod 5. At this time, the mounting rod 5011 at the other end drives the micro switch B5012 connected by the torsion spring to move upward, and makes the micro switch B5012 collide with the trigger column 5013. After the collision, the micro switch B5012 is micro-activated under the action of the torsion spring. The micro switch B5012 is folded and triggers the switch of the electromagnet 6 at the same time, and the electromagnet 6 sucks the popped-up fixed card plate 602 back to its original position. Since the sequence is to trigger the micro switch B5012 first and then make the card block 102 in the card slot 101 drive the movable card pin 1021 to pop out under the action of the spring, when the electromagnet 6 sucks the fixed card plate 602 back to its original position, the movable card pin 1021 just pops out and clamps the two ends of the fixed card plate 602 again. Since the fixed card plate 602 is sucked out of the fixed slot 7 by the electromagnet 6, the trigger long plate 702 pops up under the action of the spring, and when it pops up, it pushes one end of the trigger plate 9 inside one end of the fixed slot 7 upward, so that under the action of the torsion spring, it presses the other end of the trigger plate 9 downward, thereby triggering the micro switch D10.The micro switch D10 starts the air extraction switch of the electric air pump 11 to extract the air inside the inflatable sealing ring 8 to restore it to its original state.

[0038] To sum up, although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatically closing window, characterized in that: The automatically closing window comprises a window frame (1), a window (2), an electromagnet (6), and an electric air pump (11); the window (2) is mounted on one end of the window frame (1) via a hinge; the electromagnet (6) is mounted on both upper and lower ends of the window frame (1); the electric air pump (11) is mounted above one end of the window (2); the front and rear ends of the window (2) are both provided with trigger structures; and the front and rear ends of the window frame (1) are both provided with movable fixing structures; The trigger structure comprises a wind receiving slot (3), an elastic band (301), a trigger block (302), an electric telescopic rod (4), a trigger rod (401), a micro switch A (402), and a connecting plate A (403), wherein the wind receiving slot (3) is arranged at the four ends of the outer side of the window (2), an elastic band (301) is installed between the two ends of the inner side of the wind receiving slot (3), a trigger block (302) is installed at the bottom of the elastic band (301), and the trigger block (302) is installed at the four ends of the inner side of the window (2) through the electric telescopic rod (4). A trigger rod (401), a micro switch A (402) is installed on the top of the trigger rod (401), a connecting plate A (403) is elastically connected to the top of the micro switch A (402) through a spring, and the connecting plate A (403) is formed in an arc shape and is arranged to fit with the trigger block (302), and a hemispherical block is installed at the bottom of the trigger rod (401), and the micro switch A (402) is connected to the electric telescopic rod (4) through an electric wire, and a switch is connected in series between the electric telescopic rod (4) and one end of the window (2); The movable fixing structure comprises a slot (101), a block (102), a movable latch (1021), a spring telescopic rod (5), a movable rod (501), a mounting rod (5011), a micro switch B (5012), a trigger column (5013), and a stopper (502), wherein the movable rod (501) is installed at four ends inside the window frame (1) via the spring telescopic rod (5), and a hemispherical matching groove is provided at the top of the movable rod (501) to match with a hemispherical block installed at the bottom of the trigger rod (401), and a stopper (502) is installed above one end of the movable rod (501). A card slot (101) is provided above the four ends of the interior of the window frame (1) and close to one end of the outer side of the movable rod (501); a card block (102) is elastically connected to the interior of the card slot (101) via a spring; a movable card pin (1021) is installed at one end of the card block (102); a mounting rod (5011) is installed at one end of the movable rod (501) at one end of the interior of the window frame (1) and close to the lower side of the block (502); a micro switch B (5012) is installed at one end of the mounting rod (5011) via a torsion spring; and a trigger column (5013) is installed at one end of the interior of the window frame (1) and close to the lower side of the card slot (101); An elastic connecting belt (601) is installed at the bottom of the electromagnet (6), a fixed card plate (602) is installed at one end of the elastic connecting belt (601), and a spring telescopic rod is arranged inside the elastic connecting belt (601), and the front end and the bottom of the spring telescopic rod are respectively connected to one end of the electromagnet (6) and one end of the fixed card plate (602), and the fixed card plate (602) can be extended from the inside of the window frame (1) to the inner side of the window frame of the window frame (1) through the elastic connecting belt (601), and the upper and lower ends of the window (2) are both provided with fixed grooves (7), and the micro switch B (5012) is electrically connected to the switch of the electromagnet (6); The automatic window sealing structure comprises a micro switch C (701), a trigger long plate (702), an inflatable sealing ring (8), a trigger plate (9), a micro switch D (10), and a connecting plate (1001), wherein a micro switch C (701) is installed inside a fixed groove (7), the trigger long plate (702) is elastically connected to the upper part of the micro switch C (701) inside the fixed groove (7) through a spring, the trigger plate (9) is installed at one end of the fixed groove (7) through a torsion spring, the micro switch D (10) is installed inside one end of the fixed groove (7) and below one end of the trigger long plate (702), the connecting plate (1001) is elastically connected to the upper part of the micro switch D (10) through a spring, the micro switch C (701) is connected to the inflatable switch of the electric air pump (11) through an electric wire, the micro switch D (10) is connected to the exhaust switch of the electric air pump (11) through an electric wire, and the inflatable sealing ring (8) is installed around the glass inside the window (2).

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