CN214616037U - Intelligent window device capable of being automatically opened and closed according to specific environment change conditions - Google Patents
Intelligent window device capable of being automatically opened and closed according to specific environment change conditions Download PDFInfo
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- CN214616037U CN214616037U CN202022359889.6U CN202022359889U CN214616037U CN 214616037 U CN214616037 U CN 214616037U CN 202022359889 U CN202022359889 U CN 202022359889U CN 214616037 U CN214616037 U CN 214616037U
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Abstract
The utility model discloses a can be according to intelligent window device of concrete environmental change condition automatic switch, including the window frame, the movable window, fixed window, a controller, the telescopic link, a drive arrangement for driving the telescopic link is flexible, be used for detecting indoor natural gas, gas concentration's gas alarm, a first detector that is used for detecting whether the window is outdoor raining, a second detector that is used for detecting the outside air quality of window, a third detector that is used for detecting the outside wind power grade of window, a second smoke concentration sensor that is used for detecting whether the outside smoke concentration sensor of conflagration takes place and is used for detecting whether the inside second smoke concentration sensor of conflagration takes place of window, the device's drive mechanism is comparatively simple, window glass area is great simultaneously.
Description
Technical Field
The utility model belongs to the technical field of door and window, a can be according to concrete environmental change condition automatic switch's smart window device is related to.
Background
With the development of modern science and technology and the improvement of the living standard of people, residents put forward higher requirements on the functions and the quality of residences. The intelligent residence is favored by wide residents due to the advantages of safety, comfort, smooth information, perfect service and the like, the intelligent residence becomes the development trend of the modern residence, the window is used as an important component for communication between the residence and the external environment, the window has important influence on lighting and ventilation of the residence, and the development of the intelligent window plays a very important role in the intelligent residence. Therefore, designers design a plurality of intelligent window structures, for example, the li swarm [ CN110306902] invents a windproof and rainproof intelligent door and window, which can automatically close the window when the window is blown by wind and rains, and plays an important role in protecting and blocking rainwater or wind sand from entering the room through the window; chenxiaping [ CN109914968A ] invents an intelligent window system capable of automatically adjusting the light transmittance and the opening and closing state of window glass, and can effectively improve the indoor environment of a residence; zhang Zhanfeng [ CN103061637B ] invented an electric push-pull window device with good stability and low cost, and realized the automatic opening and closing of the window; dawn et al CN110485845A invented an automatic opening and closing window structure suitable for home use, which can automatically open and close the window to ventilate the room, and automatically close the window in case of outdoor wind speed or rain. Although the existing intelligent window brings great convenience to the life of residents and realizes intellectualization to a great extent, the following defects still exist: 1) the transmission structure for realizing the automatic opening and closing of the window is complex and is inconvenient to install; 2) due to the fact that the complex transmission mechanism is installed, the window frame is wide, the actual area for installing window glass is limited under the same condition, and the effective lighting area of the window is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned prior art's shortcoming, provide one kind and can be according to concrete environmental change condition automatic switch's smart window device, the device's drive mechanism is comparatively simple, can effectively increase window glass's actual area simultaneously, improves the daylighting nature.
In order to achieve the above object, the smart window device capable of being automatically opened and closed according to specific environmental change conditions of the present invention comprises a window frame, a movable window, a fixed window, a controller, a telescopic rod, a driving device for driving the telescopic rod to extend and retract, a gas alarm for detecting the concentration of natural gas and gas in a room, a first detector for detecting whether the window is rained outdoors, a second detector for detecting the quality of air outside the window, a third detector for detecting the wind power level outside the window, a smoke concentration sensor for detecting whether a fire occurs outside the window, and a second smoke concentration sensor for detecting whether a fire occurs inside the window;
the controller is connected with the gas alarm, the driving device, the first detector, the second detector, the third detector, the first smoke concentration sensor and the second smoke concentration sensor;
the inner wall of window frame bottom is provided with the guide rail, and fixed window is fixed in the window frame, the bottom of activity window be provided with guide rail matched with pulley, be provided with the recess on the lateral wall of activity window, drive arrangement is located in the recess, drive arrangement is connected with the one end of telescopic link, and the other end of telescopic link articulates on the window frame.
The driving device comprises a motor, a screw rod, a bearing seat and a sliding block, an output shaft of the motor is connected with one end of the screw rod, the other end of the screw rod is connected with the bearing seat through a bearing, the sliding block is in threaded connection with the screw rod, and the telescopic rod is movably connected with the sliding block.
The motor is connected with the screw rod through a coupler.
The movable window is provided with a locking block, and the fixed window is provided with a locking hook matched with the locking block.
The device also comprises a positioning system for detecting the position of the sliding block, and the positioning system is connected with the controller.
The system also comprises a handheld device, wherein the handheld device is connected with the controller.
The utility model discloses following beneficial effect has:
can be according to concrete environmental change condition automatic switch's smart window device when concrete operation, drive arrangement is located the recess of activity window lateral wall to save space, increase window glass area, the adoption effect is better, drive arrangement direct drive telescopic link is flexible simultaneously, drive mechanism is comparatively simple. It is required to explain, the utility model discloses can realize people to smart window switch requirement under different environment to simplified smart window's structure, make the installation more simple and convenient, alleviateed smart window weight effectively, increased the daylighting area of window, higher intelligent level has simultaneously.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of a movable window;
fig. 3 is an exploded view of the locking mechanism of the present invention;
FIG. 4 is an enlarged view at A;
FIG. 5 is a schematic view of a locking hook;
fig. 6 is a flow chart of the present invention.
Wherein, 1 is the window frame, 2 is fixed window, 3 is the telescopic link, 4 is the activity window, 5 is the felt pad, 6 is the latch segment, 7 is the locking hook, 8 is the third travel limit switch, 9 is first travel limit switch, 10 is the motor, 11 is the shaft coupling, 12 is the second travel limit switch, 13 is the lead screw, 14 is the slider, 15 is the bearing frame, 16 is the pulley, 17 is first lock rod, 18 is the rivet, 19 is the spring, 20 is the bolt, 21 is the second lock rod, 22 is the hinge hole.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings:
referring to fig. 1 to 6, the smart window device capable of being automatically opened and closed according to specific environmental changes of the present invention includes a window frame 1, a movable window 4, a fixed window 2, a controller, a telescopic rod 3, a driving device for driving the telescopic rod 3 to extend and retract, a gas alarm for detecting the concentration of natural gas and gas in a room, a first detector for detecting whether the room is rained, a second detector for detecting the quality of air outside the window, a third detector for detecting the wind level outside the window, a smoke concentration sensor for detecting whether a fire occurs outside the window, and a second smoke concentration sensor for detecting whether a fire occurs inside the window; the controller is connected with the gas alarm, the driving device, the first detector, the second detector, the third detector, the first smoke concentration sensor and the second smoke concentration sensor; the inner wall of window frame 1 bottom is provided with the guide rail, and fixed window 2 is fixed in window frame 1, the bottom of activity window 4 be provided with guide rail matched with pulley 16, be provided with the recess on the lateral wall of activity window 4, drive arrangement is located in the recess, drive arrangement is connected with the one end of telescopic link 3, and the other end of telescopic link 3 articulates on window frame 1.
The driving device comprises a motor 10, a screw rod 13, a bearing seat 15 and a sliding block 14, an output shaft of the motor 10 is connected with one end of the screw rod 13, the other end of the screw rod 13 is connected with the bearing seat 15 through a bearing, the sliding block 14 is in threaded connection with the screw rod 13, and the telescopic rod 3 is movably connected with the sliding block 14; the motor 10 is connected with a screw 13 through a coupling 11.
The movable window 4 is provided with a locking block 6, and the fixed window 2 is provided with a locking hook 7 matched with the locking block 6; the utility model also comprises a handheld device and a positioning system for detecting the position of the slide block 14, wherein the positioning system is connected with the controller; the handheld device is connected with the controller.
Specifically, referring to fig. 1, a guide rail is arranged on the inner side of the window frame 1, a pulley 16 matched with the guide rail is arranged at the bottom of the movable window 4 to reduce friction force between the movable window and the guide rail, one end of the telescopic rod 3 is hinged to the window frame 1, the other end of the telescopic rod 3 is hinged to the movable window 4, a locking hook 7 is arranged on the fixed window 2, and a locking block 6 matched with the locking hook 7 is arranged on the movable window 4.
Referring to fig. 2, a groove is formed in a side wall of the movable window 4, the motor 10 is located in the groove, the motor 10 is connected with one end of the lead screw 13 through the coupler 11, the other end of the lead screw 13 is connected to the bearing seat 15 through a bearing, the bearing seat 15 is fixed to an end portion of the groove, the slider 14 is installed on the lead screw 13, the motor 10 drives the slider 14 to move up and down, a hinge hole 22 is formed in the slider 14, the slider 14 is hinged to the telescopic rod 3 through the hinge hole 22, the up and down movement of the slider 14 drives the telescopic rod 3 to rotate and stretch, and the motor 10 and the lead screw 13 are located in the groove, so that the use area is reduced, and the lighting area of the window is increased.
Referring to fig. 3, the locking device further includes a first locking rod 17, a second locking rod 21 and a spring 19, wherein the spring 19 is respectively disposed between the second locking rod 21 and the movable window 4, and between the first locking rod 17 and the second locking rod 21, the locking hook 7 is fixed on the fixed window 2, the first locking rod 17 and the second locking rod 21 are connected by movable riveting, so that the first locking rod 17 and the second locking rod 21 can rotate freely, the spring 19 is disposed in a groove between the two locking rods, so that the first locking rod 17 and the second locking rod 21 can be ensured to be vertical when not subjected to an external force, the second locking rod 21 is hinged on the movable window 4 by a bolt 20, the spring 19 is disposed between the two locking rods, so that the second locking rod 21 can be kept horizontal when not subjected to an external force, the upper portion of the second locking rod 21 is an inclined surface, and the slide 14 is ensured to move from top to bottom, the angle that second check lock pole 21 pivoted is less, makes first check lock pole 17 can not cause first check lock pole 17 too to be close to movable window 4 because second check lock pole 21 turned angle is too big, and first check lock pole 17 upper portion is trapezoidal simultaneously, and the inclined plane of first check lock pole 17 is located locking hook 7 inclined plane outside when guaranteeing first check lock pole 17 and locking hook 7 contact.
Referring to fig. 4, the positioning system comprises a first travel limit switch 9, a second travel limit switch 12 and a third travel limit switch 8, a hinge hole 22 is used for being hinged with the telescopic rod 3, the second travel limit switch 12 is used for judging the position of a window so as to determine the on-off state of the motor 10, the window is stopped at a specified position, the first travel limit switch 9 is used for playing a protection role, the movable window 4 is prevented from exceeding the specified position to cause the overload of the motor 10, the motor 10 is damaged, and the felt pad 5 is used for ensuring the sealing performance between the windows.
Referring to fig. 6, when the handheld device sends an opening and closing signal, the signal is sent to the controller through the WiFi module, and the controller controls opening and closing of the window by controlling the forward and reverse rotation of the motor 10. When the gas alarm sends an alarm signal, the controller controls the motor 10 to rotate forwards to open the window and simultaneously sends alarm information to the handheld device through the WiFi module. When the weather conditions such as rain, strong wind, poor air quality and the like exist outside, the controller controls the motor 10 to rotate reversely to close the window, and window closing information is sent to the handheld device through the WiFi module. When detecting that the external wind speed is breeze below the level 3, the controller sends the wind power level to the handheld device through the WiFi module and inquires whether to open the window for ventilation, and when receiving the window opening information, the controller controls the motor 10 to rotate forward to open the window. When a fire occurs outside, the controller controls the motor 10 to rotate reversely to close the window, thereby preventing external smoke from entering the room. When catching fire indoors, the controller controls the motor 10 to rotate reversely to close the window, reduces air circulation to prevent indoor fire from spreading and accelerating, and sends alarm information to the mobile phone through the WiFi module.
When needing to close the window, controller control motor 10 reversal drive lead screw 13 rotates, slider 14 from top to bottom moves, slider 14 moves and drives telescopic link 3 and rotate, telescopic link 3 promotes movable window 4 at the pivoted in-process and removes, locking hook 7 can be touch at the in-process locking piece 6 that removes to movable window 4, because of the existence on inclined plane, locking hook 7 outside can be arranged in to first locking pole 17, because spring 19's existence when the inclined plane contact, first locking pole 17 can outwards rotate when the locking pole passes the highest point of locking hook 7, under spring 19's spring action, first locking pole 17 can rebound locking hook 7 place groove, in order to guarantee the window locking, movable window 4 moves third journey limit switch 8 department simultaneously, make motor 10 outage window stop moving, thereby reach the purpose of closing the window.
When the window needs to be opened, the controller controls the motor 10 to rotate positively to drive the sliding block 14 to move upwards, because the window is in a locking state, the telescopic rod 3 extends, when the sliding block 14 moves to the locking block 6, the sliding block 14 can push the second locking rod 21 to rotate to drive the first locking rod 17 to move downwards, when the first locking rod 17 moves to the position below the locking hook 7, the telescopic rod 3 extends to the longest, the telescopic rod 3 rotates to drive the window to move, when the window moves to the second stroke limit switch 12, the motor 10 stops rotating, the window stops moving, and therefore the purpose of opening the window is achieved.
Claims (6)
1. The intelligent window device capable of being automatically opened and closed according to specific environmental change conditions is characterized by comprising a window frame (1), a movable window (4), a fixed window (2), a controller, a telescopic rod (3), a driving device for driving the telescopic rod (3) to stretch, a gas alarm for detecting the concentration of natural gas and gas indoors, a first detector for detecting whether the window is rainy outdoors, a second detector for detecting the quality of air outside the window, a third detector for detecting the wind power grade outside the window, a first smoke concentration sensor for detecting whether a fire disaster occurs outside the window and a second smoke concentration sensor for detecting whether a fire disaster occurs inside the window;
the controller is connected with the gas alarm, the driving device, the first detector, the second detector, the third detector, the first smoke concentration sensor and the second smoke concentration sensor;
the inner wall of window frame (1) bottom is provided with the guide rail, and fixed window (2) are fixed in window frame (1), the bottom of activity window (4) be provided with guide rail matched with pulley (16), be provided with the recess on the lateral wall of activity window (4), drive arrangement is located in the recess, drive arrangement is connected with the one end of telescopic link (3), and the other end of telescopic link (3) articulates on window frame (1).
2. The intelligent window device capable of being automatically opened and closed according to specific environment change conditions as claimed in claim 1, wherein the driving device comprises a motor (10), a screw rod (13), a bearing seat (15) and a sliding block (14), an output shaft of the motor (10) is connected with one end of the screw rod (13), the other end of the screw rod (13) is connected with the bearing seat (15) through a bearing, the sliding block (14) is in threaded connection with the screw rod (13), and the telescopic rod (3) is movably connected with the sliding block (14).
3. The smart window device capable of automatically opening and closing according to specific environment change conditions of claim 1, wherein the motor (10) is connected with the screw rod (13) through a coupling (11).
4. The intelligent window device capable of being automatically opened and closed according to specific environment change conditions as claimed in claim 1, wherein a locking block (6) is arranged on the movable window (4), and a locking hook (7) matched with the locking block (6) is arranged on the fixed window (2).
5. A smart window arrangement that can be automatically opened and closed depending on specific environmental changes as claimed in claim 1, further comprising a positioning system for detecting the position of the slider (14), said positioning system being connected to the controller.
6. A smart window arrangement that can be automatically opened and closed according to changing circumstances of a specific environment as recited in claim 1, further comprising a handheld device, wherein the handheld device is connected to the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022359889.6U CN214616037U (en) | 2020-10-21 | 2020-10-21 | Intelligent window device capable of being automatically opened and closed according to specific environment change conditions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022359889.6U CN214616037U (en) | 2020-10-21 | 2020-10-21 | Intelligent window device capable of being automatically opened and closed according to specific environment change conditions |
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| Publication Number | Publication Date |
|---|---|
| CN214616037U true CN214616037U (en) | 2021-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022359889.6U Active CN214616037U (en) | 2020-10-21 | 2020-10-21 | Intelligent window device capable of being automatically opened and closed according to specific environment change conditions |
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| CN (1) | CN214616037U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114439342A (en) * | 2022-03-24 | 2022-05-06 | 武汉贝斯汀智能设备有限公司 | Double-chain type electric window opening device for super high-rise building |
-
2020
- 2020-10-21 CN CN202022359889.6U patent/CN214616037U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114439342A (en) * | 2022-03-24 | 2022-05-06 | 武汉贝斯汀智能设备有限公司 | Double-chain type electric window opening device for super high-rise building |
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