CN213774979U - Intelligent door and window of thing networking - Google Patents

Abstract

The utility model provides an intelligent door and window of the internet of things, which comprises a window frame and glass, wherein the glass is arranged on the window frame and also comprises an induction device, an electric push rod device and a control device; the sensing device comprises a rainfall sensor, a smoke sensor and a pressure sensor, the rainfall sensor is arranged on the outer side of the window frame, and the smoke sensor and the pressure sensor are arranged in a control box on the inner side of the window frame; the electric push rod device comprises a motor, a gear, a rotating shaft, a screw and a telescopic rod; the control device comprises a circuit controller and a signaler, wherein the signaler comprises a signal receiver and a signal generator. The utility model provides an intelligent door and window of the internet of things, which realizes the automatic closing and opening of the door and window through the mutual matching of an induction device and a control device; the user sends an instruction through the cloud server, the annunciator receives the instruction, and the signal is fed back to the circuit controller to control the related elements, so that remote control is realized.

Description

Intelligent door and window of thing networking

Technical Field

The utility model belongs to the technical field of the internet of things technique and specifically relates to indicate a thing networking smart door and window.

Background

The door and window plays a very important role in home, the daylighting of a room and the guarantee of air freshness mainly depend on the door and window, but the door and window also has negative effects when being used as a door of the room, and because people are busy, forget to close the door and window when going out, indoor rain is affected by damp when meeting rain; or when no person is in the room, an outsider takes the airplane to invade from the outside; when liquefied gas and fuel gas leak, safety accidents are easy to happen because doors and windows are not closed and are not opened in time for ventilation;

with the rapid development of modern economy, along with the development of the era, smart homes gradually come into the sight of people, but are less applied in the industry of doors and windows, for example, a remote control glass door and window disclosed by CN201520980904.5 comprises a glass window body, an upper slide rail in sliding fit with the upper frame edge of the glass window body, and a linear driving mechanism connected with the lower frame edge of the glass window body, wherein the linear driving mechanism comprises a linear slide rail, a slide block in sliding fit with the linear slide rail, a chain connected with the slide block, chain wheels arranged at two end sides of the linear slide rail and matched with the chain, a motor with one of the chain wheels connected with a rotor, and a remote control switch for controlling the motor, and the lower frame edge of the glass window body is fixedly connected with the slide block. This remote control glass door and window, it moves along linear slide rail through motor drive slider, and the slider drives the glass window body and realizes windowing and closing the window, and this remote control glass door and window does not possess the remote control function, and the remote control function is when indoor nobody, and the user is outside, also can control closing and opening of door and window, and the great security, convenience, the travelling comfort that have promoted door and window of remote control function.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a thing networking smart door and window, automatic control function and remote control function. In order to achieve the above purpose, the utility model adopts the following technical scheme:

(II) technical scheme

An intelligent door and window of the Internet of things comprises a window frame and glass, wherein the glass is arranged on the window frame, and the intelligent door and window further comprises an induction device, an electric push rod device and a control device;

the sensing device comprises a rainfall sensor, a smoke sensor and a pressure sensor, the rainfall sensor is arranged on the outer side of the window frame, and the smoke sensor and the pressure sensor are arranged in a control box on the inner side of the window frame;

the electric push rod device comprises a motor, a gear, a rotating shaft, a screw rod and an expansion rod, wherein the gear comprises a first gear, a second gear, a third gear and a fourth gear;

the control device comprises a circuit controller and a signaler, wherein the signaler comprises a signal receiver and a signal generator, and the circuit controller is electrically connected with the signaler;

the electric push rod device and the control device are both located inside the control box, the control box is located on the inner side of the window frame, and the control box further comprises a battery and a sounder.

Further, the motor is a micro motor.

Furthermore, the glass consists of inner layer glass and outer layer glass, and a PVB film is arranged between the inner layer glass and the outer layer glass.

Further, the window frame inboard is equipped with the fixed block, the fixed block with the telescopic link is connected.

Further, the motor and the sounder are electrically connected with the circuit controller, and the sensing device is electrically connected with the annunciator.

(III) advantageous effects

Compared with the prior art, the utility model has obvious advantages and beneficial effects, particularly, the automatic closing and opening of the door and window are realized through the mutual matching of the induction device and the control device; the user sends an instruction through the cloud server, the annunciator receives the instruction, and the signal is fed back to the circuit controller to control the related elements, so that remote control is realized.

Drawings

The invention will be further described with reference to the following examples with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall appearance of the present invention;

FIG. 2 is a schematic view of the structure of the electric putter;

FIG. 3 is a schematic diagram of a control box structure;

fig. 4 is a signal transfer diagram.

The reference numbers illustrate:

1. a window frame;	2. glass;
		3. an induction device;	31. a rainfall sensor;
32. a smoke sensor;	33. a pressure sensor;
		4. an electric push rod device;	41. a motor;
42. a gear;	421. a first gear;
		422. a second gear;	423. a third gear;
424. a fourth gear;	43. a rotating shaft;
		44. a screw;	45. a telescopic rod;
5. a control device;	51. a circuit controller;
		52. a annunciator;
	6. a control box;
		61. a battery;	62. a sounder;
7. and (5) fixing blocks.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The present invention will be further described with reference to the accompanying drawings and the detailed description.

Referring to fig. 1 to 4, an internet of things smart door/window includes a window frame 1, glass 2, the glass 2 is mounted on the window frame 1, and further includes a sensing device 3, an electric push rod device 4, and a control device 5;

the sensing device 3 comprises a rainfall sensor 31, a smoke sensor 32 and a pressure sensor 33, wherein the rainfall sensor 31 is arranged at the outer side of the window frame 1, and the smoke sensor 32 and the pressure sensor 33 are arranged in the control box 6 at the inner side of the window frame 1;

the rainfall sensor 31 is arranged on the outer side of the window frame 1, when the weather is detected, the rainfall sensor 31 can transmit a signal to the control device 5, the control device 5 controls the door and the window to be closed, and the indoor rain is prevented from being affected with damp; certainly, when a fire or natural gas leakage occurs indoors, the smoke sensor 32 detects that the indoor numerical value is abnormal, information is transmitted to the control device 5, and the control device 5 enables the sounder 62 to work to give out an alarm sound so as to achieve the warning effect; when someone tries to enter the room from the door and window to perform door and window tilting, smashing and other door and window damaging actions, the pressure sensor 33 detects abnormal changes of the pressure value of the door and window, information is transmitted to the control device 5, and the control device 5 enables the sounder 62 to work to give an alarm sound, so that the anti-theft purpose is achieved.

The electric push rod device 4 comprises a motor 41, a gear 42, a rotating shaft 43, a screw 44 and an expansion link 45, wherein the gear 42 comprises a first gear 421, a second gear 422, a third gear 423 and a fourth gear 424, the motor 41 is connected with the first gear 421, the first gear 421 is meshed with the second gear 422, the second gear 422 and the third gear 423 are positioned on the rotating shaft 43, the third gear 423 is meshed with the fourth gear 424, the fourth gear 424 is positioned at one end of the screw 44, and the screw 44 is connected with the expansion link 45;

the motor 41 rotates to drive the connected first gear 421 to rotate, the second gear 422 meshed with the first gear 421 also rotates along with the first gear 421, the second gear 422 drives the third gear 423 to rotate through the rotating shaft 43, the fourth gear 424 meshed with the third gear 423 also rotates along with the third gear, the fourth gear 424 drives the screw rod 44 to rotate, and the screw rod 44 rotates to extend or retract the connected telescopic rod 45.

The control device 5 comprises a circuit controller 51 and a signaler 52, wherein the signaler 52 comprises a signal receiver and a signal generator, and the circuit controller 51 is electrically connected with the signaler 52; the annunciator 52 is used for receiving signals transmitted by the rainfall sensor 31, the smoke sensor 32 and the pressure sensor 33 and feeding back information to the circuit controller 51; the circuit controller 51 is used for controlling the operation of the motor 41 and the sounder 62; meanwhile, the user logs in the product cloud server through the communication device by using a network, the command can be sent, and the signal receiver of the door and the window remotely receives the command through the network signal and feeds the command back to the circuit controller 51 to complete the relevant command operation.

Electric putter device 4, controlling means 5 all are located inside control box 6, and control box 6 is located the inboard of window frame 1, and inside battery 61, the sounder 62 of still including of control box 6, battery 61 provides the required electric energy of control box 6 internal circuit information transmission, and sounder 62 is used for making an alarm sound.

The motor 41 is a micro motor, and the micro motor has the characteristics of small volume, large torsion, low noise, complete speed ratio, high transmission efficiency, low energy consumption and the like.

Glass 2 comprises inlayer glass and outer glass, is provided with the PVB film between inlayer glass and the outer glass, adopts bilayer structure, fills the PVB film between the bilayer structure simultaneously, and very big improvement glass's tightness makes glass be difficult for being hit by external force and breaks up, improves door and window's security performance and theftproof performance.

The inboard fixed block 7 that is equipped with of window frame 1, fixed block 7 are connected with telescopic link 45, and telescopic link 45 carries out the power that flexible production and acts on fixed block 7, and fixed block 7 links to each other with window frame 1 to reach the purpose that promotes door and window.

The motor 41 and the sounder 62 are electrically connected with the circuit controller 51, the sensing device 3 is electrically connected with the annunciator 52, and the circuit elements are electrically connected with each other, so that signals can be conveniently transmitted between the circuit elements.

The working principle is as follows:

1. the door and window automatically closes, opens the function: the circuit controller 51 drives the connected first gear 421 to rotate by controlling the motor 41 to rotate, the second gear 422 meshed and connected with the first gear 421 also rotates along with the first gear 421, the second gear 422 drives the third gear 423 to rotate through the rotating shaft 43, the fourth gear 424 meshed and connected with the third gear 423 also rotates along with the second gear, the fourth gear 424 drives the screw rod 44 to rotate, the screw rod 44 rotates to enable the connected telescopic rod 45 to extend or contract, the force generated by the telescopic rod 45 stretching acts on the fixed block 7, and the fixed block 7 is connected with the window frame 1, so that the purpose of pushing the door and window is achieved;

2. weather-proof function: when the weather is sunny and rainy, the rainfall sensor 31 can transmit the detected signal to the control device 5, the control device 5 controls the door and the window to be closed, and the indoor rain is prevented from being affected with damp;

3. the functions of fire prevention and natural gas leakage prevention are as follows: certainly, when a fire or natural gas leakage occurs indoors, the smoke sensor 32 detects that the indoor numerical value is abnormal, information is transmitted to the control device 5, and the control device 5 enables the sounder 62 to work to give out an alarm sound, so that the warning effect is achieved;

4. the anti-theft function: when someone tries to enter the room from the door and window to perform door and window tilting, smashing and other door and window damaging actions, the pressure sensor 33 detects abnormal changes of the pressure value of the door and window, information is transmitted to the control device 5, and the control device 5 enables the sounder 62 to work to give an alarm sound, so that the anti-theft purpose is achieved.

5. Remote control function: the user logs in the product cloud server through the communication equipment by using a network, the command can be sent, and the annunciator 52 of the door and the window receives a remote command through a network signal and feeds the remote command back to the circuit controller 51 to complete the relevant command operation.

The design key points of the utility model lie in that the design of mutual cooperation of the induction device and the control device is utilized to realize the automatic closing and opening of the door and window, thereby achieving the automatic control function; the user sends an instruction through the cloud server, the annunciator receives the instruction, and the signal is fed back to the circuit controller to control the related elements, so that remote control is realized.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims (5)

1. The utility model provides an thing networking smart door and window, includes window frame (1), glass (2) are installed on window frame (1), its characterized in that: the device also comprises an induction device (3), an electric push rod device (4) and a control device (5);

the sensing device (3) comprises a rainfall sensor (31), a smoke sensor (32) and a pressure sensor (33), the rainfall sensor (31) is arranged on the outer side of the window frame (1), and the smoke sensor (32) and the pressure sensor (33) are arranged in a control box (6) on the inner side of the window frame (1);

the electric push rod device (4) comprises a motor (41), a gear (42), a rotating shaft (43), a screw rod (44) and an expansion rod (45), wherein the gear (42) comprises a first gear (421), a second gear (422), a third gear (423) and a fourth gear (424), the motor (41) is connected with the first gear (421), the first gear (421) is meshed with the second gear (422), the second gear (422) and the third gear (423) are positioned on the rotating shaft (43), the third gear (423) is meshed with the fourth gear (424), the fourth gear (424) is positioned at one end of the screw rod (44), and the screw rod (44) is connected with the expansion rod (45);

the control device (5) comprises a circuit controller (51) and a signaler (52), wherein the signaler (52) comprises a signal receiver and a signal generator, and the circuit controller (51) is electrically connected with the signaler (52);

electric putter device (4), controlling means (5) all are located inside control box (6), control box (6) are located the inboard of window frame (1), inside battery (61), the sound ware (62) of still including of control box (6).

2. The intelligent door and window of the internet of things of claim 1, characterized in that: the motor (41) is a micro motor.

3. The intelligent door and window of the internet of things of claim 1, characterized in that: the glass (2) consists of inner layer glass and outer layer glass, and a PVB film is arranged between the inner layer glass and the outer layer glass.

4. The intelligent door and window of the internet of things of claim 1, characterized in that: the inner side of the window frame (1) is provided with a fixing block (7), and the fixing block (7) is connected with the telescopic rod (45).

5. The intelligent door and window of the internet of things of claim 1, characterized in that: the motor (41) and the sounder (62) are electrically connected with the circuit controller (51), and the sensing device (3) is electrically connected with the annunciator (52).

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