CN214697486U

CN214697486U - Multi-sensor intelligent protection window device

Info

Publication number: CN214697486U
Application number: CN202120426816.6U
Authority: CN
Inventors: 王久鑫; 李强; 蔚江田; 李向阳; 王金阳; 刘微
Original assignee: Gansu Agricultural University
Current assignee: Gansu Agricultural University
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-11-12
Anticipated expiration: 2031-02-26

Abstract

The utility model provides a multi-sensor intelligent protective window device, which comprises an outer frame, wherein a window opener is fixed at the front end of the outer frame, the lower end of the window opener is rotatably connected with a transmission rod, the lower end of the transmission rod is rotatably connected with a window body, a rectangular ball screw is fixed at the inner position of the outer frame at the rear part of the window body, the surface of the rectangular ball screw is rotatably connected with a rectangular nut through threads, and the rear end of the rectangular nut is rotatably connected with a louver board. Is suitable for household use.

Description

Multi-sensor intelligent protection window device

Technical Field

The invention relates to the field of intelligent furniture, in particular to a multi-sensor intelligent protective window device.

Background

Along with the continuous development of high-tech information technology, each industry shows intelligent trend, and the furniture industry also produces an intelligent home product at the same time, and makes great contribution to improving the life happiness and comfort level of people. The window, as one of the furniture closely related to daily life of people, only has more than 1 hundred million potential smart home customers in China, and thus the window has a wide market prospect.

However, the existing window is not yet automated, which causes unnecessary troubles because the window needs to be opened and closed by a user when raining and blowing.

Disclosure of Invention

The invention aims to provide a multi-sensor intelligent protective window device to solve the technical problem.

In order to solve the technical problems, the invention adopts the following technical scheme: a multi-sensor intelligent protection window device comprises an outer frame, wherein a window opener is fixed at the front end of the outer frame, the lower end of the window opener is rotatably connected with a transmission rod, the lower end of the transmission rod is rotatably connected with a window body, a rectangular ball screw is fixed at the position inside the outer frame at the rear part of the window body, the surface of the rectangular ball screw is rotatably connected with a rectangular nut through threads, the rear end of the rectangular nut is rotatably connected with a louver board, the lower end of the rectangular ball screw is rotatably connected with a coupler, the left end of the coupler is rotatably connected with a direct current motor, the direct current motor is fixed with a main control box through a circuit, a signal receiver is fixed at the upper end of the main control box, a window opener positive and negative switch is fixed at the front end of the main control box, and a direct current motor positive and negative switch is fixed at the front end of the main control box at the right side of the window opener positive and negative switch, the right end of the master control box is fixed with a wind switch.

Preferably, the upper end of the rectangular nut is provided with an opening, the inner surface of the opening is provided with threads, and the surface of the rectangular ball screw is provided with threads and is meshed with the threads inside the opening on the surface of the rectangular nut.

Preferably, the direct current motor positive and negative switch is electrically connected with the direct current motor through a circuit, and the surface of the window body is provided with a raindrop sensor and a wind speed sensor which are electrically connected with the signal receiver and the wind-driven switch through circuits respectively.

Preferably, the rear end of frame is fixed with the support frame and the support frame passes through the hinge and is connected with the shutter plate rotation, the ware of windowing passes through the circuit and the positive and negative switch electric connection of the ware of windowing.

Preferably, the right end of the window body is rotatably connected to the surface of the outer frame through a hinge, and the surface of the window body is wrapped with a rubber belt.

Preferably, the louver board includes the shutter, the upper end of shutter is connected with the horizontal pole through the hinge rotation, the upper end of horizontal pole is fixed with the slider, the frame includes the framework, the front end of framework is fixed with the bearing frame through the bolt, the lower extreme of bearing frame is fixed with the polished rod, the below of bearing frame is fixed with travel switch B in the front position department of framework, travel switch B's the right-hand travel switch A that is fixed with in the front position department of framework.

Preferably, the upper end of the rectangular ball screw is rotatably connected to the inner surface of the bearing seat.

Preferably, the surface of the shutter is provided with a one-way plate which is in surface contact with the hinge, and the inside of the sliding block is fixed with a ball which is in sliding connection with the polish rod.

Preferably, the rear end of the frame body is connected to the surface of the window body through a hinge, and the surface of the window body is provided with a sliding rail which is in sliding connection with the transmission rod.

Preferably, the upper end of the cross rod is rotatably connected to the surface of the rectangular nut through a hinge, and a guide plate is arranged in the middle of the shutter.

The invention has the beneficial effects that:

the window closing device is simple in structure and reliable in operation, can effectively avoid damage to the window in extreme severe weather such as strong wind, rainstorm and the like, prevents property loss, can reduce troubles caused by manual closing through automatic closing of the sensor, avoids damage to indoor articles caused by external rainwater and strong wind, ensures indoor safety of a user, is simple to install, can be installed without changing the existing window structure, and is suitable for home use.

Drawings

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

FIG. 2 is a schematic structural diagram of the general control box of the present invention;

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

FIG. 4 is a schematic structural diagram of an outer frame according to the present invention;

reference numerals: 1. a window opener; 2. a rectangular ball screw; 3. a rectangular nut; 4. a DC motor; 5. an outer frame; 6. a coupling; 7. a louver board; 8. a window body; 9. a transmission rod; 10. a signal receiver; 11. a master control box; 12. a positive and negative switch of the window opener; 13. a positive and negative switch of the direct current motor; 14. a pneumatic switch; 51. a polish rod; 52. a bearing seat; 53. a travel switch B; 54. a travel switch A; 55. a frame body; 71. a cross bar; 72. a slider; 73. a blind window.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easily understood, the invention is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.

Specific embodiments of the present invention are described below with reference to the accompanying drawings.

Examples

As shown in fig. 1-4, a multi-sensor intelligent protection window device comprises an outer frame 5, a window opener 1 is fixed at the front end of the outer frame 5, a transmission rod 9 is rotatably connected at the lower end of the window opener 1, a window body 8 is rotatably connected at the lower end of the transmission rod 9, a rectangular ball screw 2 is fixed at the inner position of the outer frame 5 at the rear side of the window body 8, a rectangular nut 3 is rotatably connected on the surface of the rectangular ball screw 2 through threads, a louver 7 is rotatably connected at the rear end of the rectangular nut 3, a coupling 6 is rotatably connected at the lower end of the rectangular ball screw 2, a direct current motor 4 is rotatably connected at the left end of the coupling 6, a main control box 11 is fixed on the direct current motor 4 through a circuit, a signal receiver 10 is fixed at the upper end of the main control box 11, a window opener positive and negative switch 12 is fixed at the front end of the main control box 11, a direct current motor positive and negative switch 13 is fixed at the front end of the window opener positive and negative switch 12, pneumatic switch 14 is fixed to the right end of master control box 11, shutter 7 includes shutter 73, the upper end of shutter 73 is connected with horizontal pole 71 through the hinge rotation, the upper end of horizontal pole 71 is fixed with slider 72, frame 5 includes framework 55, the front end of framework 55 is fixed with bearing frame 52 through the bolt, the lower extreme of bearing frame 52 is fixed with polished rod 51, the below of bearing frame 52 is fixed with travel switch B53 in the front position department of framework 55, travel switch B53's right-hand front position department at framework 55 is fixed with travel switch A54.

The power supply of the protective window device is accessed, when the raindrop sensor and the wind speed sensor on the surface of the louver board 7 sense that external raindrops and wind speed reach a threshold value, the raindrop sensor and the wind speed sensor transmit signals to the master control box 11 through circuits, the control device in the master control box 11 controls the window opener 1 and the direct current motor 4 to be accessed to the power supply, after the window opener 1 is accessed to the power supply, the power device in the window opener drives the transmission rod 9 to rotate, the transmission rod 9 slides in the sliding rail on the surface of the window body 8 and simultaneously drives the window body 8 to rotate relative to the outer frame 5, when the window body 8 is contacted with the travel switch A54, the window opener 1 is powered off, the window body 8 is closed, the direct current motor 4 is powered on to rotate and drives the rectangular ball screw 2 to rotate through the coupler 6, the rectangular ball screw 2 drives the rectangular nut 3 to move upwards through threads on the surface, the rectangular nut 3 moves upwards to drive the cross rod 71 to move upwards, the cross bar 71 moves upwards to drive the louver 73 to move upwards, the louver 73 is closed, when the louver 73 is in contact with the travel switch B53, the direct current motor 4 stops rotating, when the louver 73 and the window body 8 need to be opened, the window opener positive and negative switch 12 and the direct current motor positive and negative switch 13 are rotated, the direct current window opener 1 and the direct current motor 4 are electrified and rotate reversely to open the louver 73 and the window body 8.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a multisensor intelligence protection window device, includes frame (5), its characterized in that: the window opener is characterized in that a window opener (1) is fixed at the front end of the outer frame (5), a transmission rod (9) is connected to the lower end of the window opener (1) in a rotating mode, a window body (8) is connected to the lower end of the transmission rod (9) in a rotating mode, a rectangular ball screw (2) is fixed at the rear portion of the window body (8) in the inner position of the outer frame (5), a rectangular nut (3) is connected to the surface of the rectangular ball screw (2) in a rotating mode through threads, a louver board (7) is connected to the rear end of the rectangular nut (3) in a rotating mode, a coupler (6) is connected to the lower end of the rectangular ball screw (2) in a transmission mode, a direct-current motor (4) is connected to the left end of the coupler (6) in a rotating mode, a master control box (11) is fixed to the direct-current motor (4) through a circuit, a signal receiver (10) is fixed to the upper end of the master control box (11), a window opener positive and negative switch (12) is fixed to the front end of the master control box (11), a direct current motor positive and negative switch (13) is fixed at the front end of the master control box (11) on the right side of the window opener positive and negative switch (12), and a wind-driven switch (14) is fixed at the right end of the master control box (11).

2. The multi-sensor smart security window of claim 1, wherein: the upper end of the rectangular nut (3) is provided with an opening, the inner surface of the opening is provided with threads, and the surface of the rectangular ball screw (2) is provided with threads and is meshed with the threads inside the opening on the surface of the rectangular nut (3).

3. The multi-sensor intelligent protective window device of claim 2, wherein: the direct current motor positive and negative switch (13) is electrically connected with the direct current motor (4) through a circuit, and the surface of the louver board (7) is provided with a raindrop sensor and a wind speed sensor which are respectively electrically connected with the signal receiver (10) and the pneumatic switch (14) through circuits.

4. The multi-sensor smart security window of claim 3, wherein: the rear end of frame (5) is fixed with the support frame and the support frame passes through the hinge and is connected with shutter plate (7) rotation, ware (1) of windowing passes through the circuit and openning positive and negative switch (12) electric connection of ware.

5. The multi-sensor intelligent protective window device of claim 4, wherein: the right end of the window body (8) is rotatably connected to the surface of the outer frame (5) through a hinge, and the surface of the window body (8) is wrapped with a rubber belt.

6. The multi-sensor smart security window of claim 1, wherein: shutter plate (7) include shutter (73), the upper end of shutter (73) is connected with horizontal pole (71) through the hinge rotation, the upper end of horizontal pole (71) is fixed with slider (72), frame (5) are including framework (55), the front end of framework (55) is through the bolt fastening have bearing frame (52), the lower extreme of bearing frame (52) is fixed with polished rod (51), the below of bearing frame (52) is fixed with travel switch B (53) in the front position department of framework (55), the right-hand front position department at framework (55) of travel switch B (53) is fixed with travel switch A (54).

7. The multi-sensor smart security window of claim 6, wherein: the upper end of the rectangular ball screw (2) is rotatably connected to the inner surface of the bearing seat (52).

8. The multi-sensor smart security window of claim 7, wherein: the surface of the shutter (73) is provided with a one-way plate which is in contact with the surface of the hinge, and balls are fixed in the sliding block (72) and are in sliding connection with the polish rod (51).

9. The multi-sensor smart security window of claim 8, wherein: the rear end of the frame body (55) is connected to the surface of the window body (8) through a hinge, and a sliding rail is arranged on the surface of the window body (8) and is in sliding connection with the transmission rod (9).

10. The multi-sensor smart security window of claim 9, wherein: the upper end of the cross rod (71) is rotatably connected to the surface of the rectangular nut (3) through a hinge, and a guide plate is arranged in the middle of the shutter (73).